0000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x28003, &(0x7f0000000340)=ANY=[]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r6, &(0x7f0000000180)='./file0\x00', 0x200) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) r8 = getgid() fchown(r4, r7, r8) readv(r4, &(0x7f0000000800)=[{&(0x7f00000008c0)=""/159, 0x9f}, {&(0x7f00000003c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/65, 0x41}, {&(0x7f0000000980)=""/200, 0xc8}, {&(0x7f00000006c0)=""/23, 0x17}, {&(0x7f00000005c0)=""/230, 0xe6}], 0x8) 21:48:41 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 25) 21:48:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc8001, 0x14) getdents64(r1, &(0x7f0000000280)=""/189, 0xbd) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:41 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/user\x00') setns(r1, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f00000000c0), 0x56) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400100, 0x109) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:41 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 888.413897] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.451082] loop6: detected capacity change from 0 to 64 [ 888.466478] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.478204] loop7: detected capacity change from 0 to 64 [ 888.494766] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.503011] loop3: detected capacity change from 0 to 64 [ 888.524264] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.531753] FAT-fs (loop4): unable to read boot sector [ 888.537385] loop2: detected capacity change from 0 to 64 [ 888.563681] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:41 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000005c0)={0x8c000280, &(0x7f00000000c0), &(0x7f0000000280), &(0x7f00000002c0)=0x0, {0xc}, &(0x7f00000003c0)=""/209, 0xd1, &(0x7f00000004c0)=""/208, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) pidfd_getfd(r2, r0, 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) openat$cgroup_devices(r4, &(0x7f0000000340)='devices.allow\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x53, 0x81, 0x2, 0xff, 0x0, 0x40, 0x40000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000080), 0x1}, 0x200, 0x10001, 0xffffffff, 0x7, 0x6, 0xab, 0xe0d, 0x0, 0x9, 0x0, 0x2}, r1, 0xa, r0, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000640)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) 21:48:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:42 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 888.653925] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.685218] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.688961] loop7: detected capacity change from 0 to 64 21:48:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 26) [ 888.705643] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe2(&(0x7f0000003200), 0x81800) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x637affb0, 0x49}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, &(0x7f0000000300)) [ 888.739844] FAT-fs (loop4): unable to read boot sector 21:48:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) execveat(r4, &(0x7f0000000280)='./file1\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='/dev/vcsa\x00', &(0x7f0000000340)='/dev/vcsa\x00', &(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='^*}/(!/^\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='/dev/vcsa\x00', &(0x7f00000004c0)='/\x00', &(0x7f0000000500)='{\\-[\x00', &(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='/dev/vcsa\x00', &(0x7f00000005c0)='%\x00', &(0x7f0000000600)='&\x00', &(0x7f0000000640)='vfat\x00', &(0x7f0000000680)='/dev/vcsa\x00'], 0x400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc370507709b91b0) 21:48:42 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:42 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = memfd_create(&(0x7f0000000080)='vfat\x00', 0x1) fcntl$setstatus(r2, 0x4, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) renameat(r3, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') 21:48:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 888.823586] loop7: detected capacity change from 0 to 64 [ 888.824795] loop2: detected capacity change from 0 to 64 [ 888.832080] loop6: detected capacity change from 0 to 64 [ 888.860513] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 27) [ 888.884876] loop5: detected capacity change from 0 to 64 [ 888.888139] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 888.894598] vfat: Unknown parameter 'devices.allow' [ 888.894700] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe2(&(0x7f0000003200), 0x81800) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x637affb0, 0x49}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) [ 888.938723] FAT-fs (loop4): unable to read boot sector [ 889.120996] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:52 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, 0x0, 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:52 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe2(&(0x7f0000003200), 0x81800) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x637affb0, 0x49}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) 21:48:52 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 28) 21:48:52 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRESHEX=r0]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x4) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="5bb25c1350478297da2cfc76abcd5b0b3a109c84da8e7f7501737da9f306cbbb95523eeb1d983a59490bf2eeaf82f30a5e944ddfdc13dc96f4064b7b255c3a5400c1eb1a0d5a92317467f56392a33f7947b9e5e49e81d0409b7a28865b8a", 0x5e, 0xd63a}, {&(0x7f0000000300)="d663e48ac86a9b9108457da300d4938e8fa28fe05084c28ec30e7e8df49148d8ee4f8b5467f263dd2b85e600c204f6283b71708444aabcbc4a5cb30494b77452322493d33d2dcfbd4038dd72f7c6730a961e1df9bd8d3569df6eb5d837ca9ed9ae7b", 0x62, 0x101}, {&(0x7f0000000380)="54753acc85b9a0179fad3d045c908fdd97f64b3e6af65e0f0807447715bebfa8905910c108243a199b0fd2fe642df410deba6a232be4757ce69a8bbc988c71b5e1f43ff6aed1e1221301b66505fa25b17bc17b1ff93f42b1830e4ee5814d8a9873655a03fcfdc93259a6f98e8d6c40e5e70d836e2969d45ee1cb76be86c3f5b8826fbfbc0bb33e509d01c8f55e", 0x8d, 0x9}], 0x80000, &(0x7f00000004c0)={[{'#]#\n\\{'}, {'vfat\x00'}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@fowner_lt={'fowner<', 0xee00}}, {@euid_lt={'euid<', 0xee01}}]}) renameat(r1, &(0x7f0000000540)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x228800, 0x60) 21:48:52 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:52 executing program 2: perf_event_open(&(0x7f0000002140)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f0000000380), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/160, 0xa0}], 0x2, &(0x7f0000000540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000580), 0x6e, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/159, 0x9f}, {&(0x7f00000016c0)=""/120, 0x78}], 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="18e1ff00000000000100000001000000", @ANYRES32, @ANYRES32], 0x18}}, {{0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x58}}, {{&(0x7f0000001880), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001900)=""/26, 0x1a}, {&(0x7f0000001940)=""/248, 0xf8}], 0x2}}, {{&(0x7f0000001a80)=@abs, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001b00)=""/21, 0x15}, {&(0x7f0000001b40)=""/10, 0xa}, {&(0x7f0000001b80)=""/123, 0x7b}, {&(0x7f0000001c00)=""/70, 0x46}, {&(0x7f0000001c80)=""/224, 0xe0}, {&(0x7f0000001d80)=""/115, 0x73}], 0x6, &(0x7f0000001e80)=[@cred={{0x1c}}], 0x20}}], 0x5, 0x10021, &(0x7f0000002040)={r8, r9+60000000}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000002080)={{}, {0x1, 0x2}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x1, r2}, {0x2, 0x4, r4}, {0x2, 0x7}, {0x2, 0x2, r6}, {0x2, 0x4, 0xee00}, {0x2, 0x4, 0xee01}, {0x2, 0x2, r7}, {}], {0x4, 0x2}, [{0x8, 0x6, r10}, {}, {0x8, 0x0, 0xee01}], {0x10, 0x5}}, 0x8c, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 898.727488] set_capacity_and_notify: 2 callbacks suppressed [ 898.727504] loop3: detected capacity change from 0 to 64 [ 898.734162] vfat: Unknown parameter '184467440737095516150x0000000000000004' [ 898.734234] loop7: detected capacity change from 0 to 64 [ 898.747153] loop3: detected capacity change from 0 to 64 [ 898.748804] loop2: detected capacity change from 0 to 64 [ 898.751708] vfat: Unknown parameter '184467440737095516150x0000000000000004' [ 898.757609] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.777971] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.788042] loop6: detected capacity change from 0 to 64 [ 898.797052] loop4: detected capacity change from 0 to 64 [ 898.811713] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.811754] loop5: detected capacity change from 0 to 64 21:48:52 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0/file0\x00'}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x8, 0x6, 0x7, 0x0, 0x40, 0x2, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x3, 0x9}, 0x4000, 0x8, 0x6, 0x8, 0x6, 0x5, 0xf36, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x8) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x4000, 0x83) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 898.826263] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.832370] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.848242] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.891952] loop3: detected capacity change from 0 to 64 [ 898.904854] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:52 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 29) [ 898.921735] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:52 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, 0x0, 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:48:52 executing program 3: exit(0x5) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) [ 898.954338] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 898.983822] loop7: detected capacity change from 0 to 64 [ 898.994734] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:48:52 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x101) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'batadv_slave_1\x00', {0x2, 0x0, @initdev}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000680)={'icmp6\x00'}, &(0x7f00000006c0)=0x1e) 21:48:52 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x9, 0x80, 0x7, 0x0, 0x3ff, 0x11022, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0xc}, 0x8000, 0x10000, 0x2, 0x4, 0x4, 0x7, 0x1, 0x0, 0x400, 0x0, 0x1}, r2, 0x8, r0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000600)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r9 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r10, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r9, 0x0}]) io_submit(0x0, 0x5, &(0x7f00000006c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f00000003c0)="642ae5221d442358686204f3f3583eb87d3b7da8fa6efaf31608ba60a3f2a1dfcd8cf698ed347aa95f7c325d7f9a71cf8951fa0dd8c65bf8a68637207402b6f1c3fe36bc25f619d2cf9c91d4d27244b6161a006ab4539b0a2a8d88712a63fba540575d991b69ec1aaae8b05f23dff2bbf477fca46c47cab36985f748315654a694aee6552dd76bd8fd22136c3068ae783535e292c2c89191aac692584507acb383f1a0e129303a3e9c34", 0xaa, 0x8000000000, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0xda, 0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000004c0)="b573ab1135e33388824b9870e6511117028e86a4f12753946d62201925e8a5de80d987ed677952873386d6935d8665fc1bd8606040ca57ed868323acfd101f40978b703de58c034edf0d95783c52797d376106806b1f021dbfbeb6f43cbc46ba5c2b2289fa2d0fc0", 0x68, 0x3ff}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000580)="ebd88e1537dd8cc48a1de6e46ea84418ad16bb67", 0x14, 0x7, 0x0, 0x3, r6}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0xa152, r8, &(0x7f0000000640)="ee86e4db3d6c7954488b06ea9728243db97dbc34df5eac7ca28d3782f1265163308ddfb8afd4c2ee093a", 0x2a, 0xb51, 0x0, 0x2, r9}]) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) renameat(r4, &(0x7f0000000080)='./file0/../file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 21:48:52 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe2(&(0x7f0000003200), 0x81800) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x637affb0, 0x49}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) [ 899.014955] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 899.039007] loop2: detected capacity change from 0 to 64 [ 899.052610] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 899.100135] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 899.141925] FAT-fs (loop4): unable to read boot sector [ 899.265333] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 899.932572] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=""/242, 0xf2) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x893480, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, 0x0, 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x29ef4984}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) openat(r1, &(0x7f0000000080)='./file0\x00', 0x20000, 0x42) 21:49:02 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 30) 21:49:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 908.680944] set_capacity_and_notify: 1 callbacks suppressed [ 908.680960] loop3: detected capacity change from 0 to 64 [ 908.693106] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.699003] loop0: detected capacity change from 0 to 64 [ 908.707070] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.727983] loop7: detected capacity change from 0 to 64 [ 908.747182] loop2: detected capacity change from 0 to 64 [ 908.750884] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.761718] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.764599] FAT-fs (loop4): unable to read boot sector [ 908.771777] loop5: detected capacity change from 0 to 64 21:49:02 executing program 0: perf_event_open(&(0x7f0000002140)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f0000000380), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/160, 0xa0}], 0x2, &(0x7f0000000540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000580), 0x6e, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/159, 0x9f}, {&(0x7f00000016c0)=""/120, 0x78}], 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="18e1ff00000000000100000001000000", @ANYRES32, @ANYRES32], 0x18}}, {{0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x58}}, {{&(0x7f0000001880), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001900)=""/26, 0x1a}, {&(0x7f0000001940)=""/248, 0xf8}], 0x2}}, {{&(0x7f0000001a80)=@abs, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001b00)=""/21, 0x15}, {&(0x7f0000001b40)=""/10, 0xa}, {&(0x7f0000001b80)=""/123, 0x7b}, {&(0x7f0000001c00)=""/70, 0x46}, {&(0x7f0000001c80)=""/224, 0xe0}, {&(0x7f0000001d80)=""/115, 0x73}], 0x6, &(0x7f0000001e80)=[@cred={{0x1c}}], 0x20}}], 0x5, 0x10021, &(0x7f0000002040)={r8, r9+60000000}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000002080)={{}, {0x1, 0x2}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x1, r2}, {0x2, 0x4, r4}, {0x2, 0x7}, {0x2, 0x2, r6}, {0x2, 0x4, 0xee00}, {0x2, 0x4, 0xee01}, {0x2, 0x2, r7}, {}], {0x4, 0x2}, [{0x8, 0x6, r10}, {}, {0x8, 0x0, 0xee01}], {0x10, 0x5}}, 0x8c, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 908.781889] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.795441] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9, 0x1, 0x1, 0xe, 0x43, 0x1ff}, 0x20) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd4(r0, &(0x7f0000000080)={[0xe45]}, 0x8, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 908.830755] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 6: prctl$PR_SET_UNALIGN(0x6, 0x1) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 908.858951] loop0: detected capacity change from 0 to 64 [ 908.868130] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 31) 21:49:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 908.872053] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.925476] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.927967] loop7: detected capacity change from 0 to 64 21:49:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f00000000c0), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x2, 0x1, 0x1}, 0x18) recvfrom(r1, &(0x7f00000002c0)=""/14, 0xe, 0x40008021, &(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x80) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000) [ 908.951276] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) execveat(r4, &(0x7f0000000280)='./file1\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='/dev/vcsa\x00', &(0x7f0000000340)='/dev/vcsa\x00', &(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='^*}/(!/^\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='/dev/vcsa\x00', &(0x7f00000004c0)='/\x00', &(0x7f0000000500)='{\\-[\x00', &(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='/dev/vcsa\x00', &(0x7f00000005c0)='%\x00', &(0x7f0000000600)='&\x00', &(0x7f0000000640)='vfat\x00', &(0x7f0000000680)='/dev/vcsa\x00'], 0x400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc370507709b91b0) 21:49:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 909.000115] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 909.014082] loop0: detected capacity change from 0 to 64 [ 909.019734] FAT-fs (loop4): unable to read boot sector [ 909.024012] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 909.038430] loop3: detected capacity change from 0 to 64 [ 909.046708] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 909.085028] loop7: detected capacity change from 0 to 64 [ 909.101573] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.115446] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.130953] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.182020] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.183792] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.189483] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.194407] FAT-fs (loop4): bogus number of reserved sectors [ 909.195772] FAT-fs (loop4): Can't find a valid FAT filesystem 21:49:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:11 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) execveat(r4, &(0x7f0000000280)='./file1\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='/dev/vcsa\x00', &(0x7f0000000340)='/dev/vcsa\x00', &(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='^*}/(!/^\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='/dev/vcsa\x00', &(0x7f00000004c0)='/\x00', &(0x7f0000000500)='{\\-[\x00', &(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='/dev/vcsa\x00', &(0x7f00000005c0)='%\x00', &(0x7f0000000600)='&\x00', &(0x7f0000000640)='vfat\x00', &(0x7f0000000680)='/dev/vcsa\x00'], 0x400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc370507709b91b0) 21:49:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400002, 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x68600, 0x189) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) creat(&(0x7f0000002900)='./file0\x00', 0x2) r3 = syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x6, 0x6, &(0x7f00000027c0)=[{&(0x7f0000000440)="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", 0x1000, 0x1}, {&(0x7f0000001440)="0b85a78624d7ca1be65f2572ceeb0af550b197125f24d1701e39952e60bb46138de0ab1fdf9599882eb0e6aa2d6db60a33fd03dfbe87cbb311e855532fd26484276a0474b35fde03cc42d50d730a5851d0d64d1efb18b1051e9b8e388fb3e5b52adf8def9d65aefc4c52d6d6dbcb771b2dd7c2fbaa65c5adbb08824752ac0c62eba650bd3e50d291b6286ef7f24fcd29dea7a0847f7e497f08de2d86e10095697e8dc26b518cb92f1c647a17090c1b348eecdff34e96af7d5f9b303cc9455a8d6c1141fcaa5d5ebe8ec221da282f4e39dfec966e16766967ed0817a9019a578df48aff491359985175c9ab", 0xeb, 0x1f}, {&(0x7f0000001540)="b06ee2de5c288324201a92378fc6241e1d67f6b61485efb7d601d53a15f77e1170e394e4ad93d8bbca3b89aeaef32996cb79e6548124893cc59cbc0a7b4a290d379c97cb3d419bdd242261efaf7bbde6546653145d79c64135eb57bb5001e584ad93a3fd58ddc2649a2f980f9af0c77e329de6ac890507cb75c57ecb38ee6c02dc4cd15ada4b44708bae4172ca7a925b314c", 0x92, 0x1}, {&(0x7f0000001600)="53004b3ba79189bc0b372f3f81c4fa681d6cd823147bf029442de7b61a387f58baed8b43e927ff1c0dd1a77fed0d3850104b9ee47d8195009f9b14af2039bfaaff7dd8e960e0f4f36b6cab1adfc15e1b08ec301bdff22af5e710bf390b5fcdaef5ba8431cbaac6b6c7d684fe255cdb9944668665d63744446c4dfa534af953cd9d720146621b40b3927e225854023fe3fe44e09d7f4d60f3cdd85ae4", 0x9c, 0x8}, {&(0x7f00000016c0)="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", 0x1000, 0x7fffffff}, {&(0x7f00000026c0)="84b1e10008c843b3f6546af8828cb43338cb0da810e984ac0d1bd741b137bbd09ce9497cd79c0bb18c6b3f1b5ee9e8ee9652a2ed6afbb8f9983dcc77171f1754c23b1d9c9e8330f5c726c1783c806408b9f9f7b074687188f11a8f613dcf44f432ecb3d0505841c9502e813cd51a2811094cf728701450415a11b249fb02c961cce0ba3c0335f9572c05fe0e063b3595018e42ad563642edc519e70e59a873cdc9eeed680a0498abf4c00609fcb2c8752268835923c1bed6d45d7f149041f9f4a8913e6f85", 0xc5, 0x8}], 0x202d013, &(0x7f00000029c0)=ANY=[@ANYBLOB="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"]) unlinkat(r3, &(0x7f00000028c0)='./file1\x00', 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) r5 = epoll_create1(0x0) sendfile(r4, r5, &(0x7f0000000280)=0x1000, 0x200) 21:49:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x6, &(0x7f0000000480)=[{&(0x7f0000000280)="8f2140de6b2881a642812b6b76e5f872af422e49c662e78dda939528aca09ade6d71458e7bf4573832e28930f12558297678e3c3bd7038d0854677b45832b57d2b09e0d67f6fb36fdcc4ecb176e7b5e55cfebfda", 0x54, 0x8c}, {&(0x7f0000000300)="052bcaa99052c2b3676c635ddfbe97a3093350ced93ed44afc84ee7e1c38b132149e6d4a99b872161f683a7754a2ad51e458a34b28c575a4f258274b9c67ef8b54362e71bd25a2a59cd6188ae7", 0x4d, 0xffffffffcad2ff2c}, {&(0x7f0000000380)="f6533e1b59bf080a051e0a4209124853fda18aeed80c5f9cd762c5adade283b285643d6fe228607792a3876ee06d6661c4fb54dfdfc02862b8ccdd0b0693eb8c3135792718b9ad73ea4712931d21c87f5abbefd1c777ec93c193201fa80a537b915c1a34ff539556c030afd42cfeda00ec28d2df07e9075e6ca0146113", 0x7d, 0x9}, {&(0x7f00000001c0)="cb42aed56582dceaeb9e35d9f96fe9ad054932e187e2fade3afdbb3ae7417f1e0d17664bc0f30587bb40b5129c5db137f546144ff0b4fc2a", 0x38, 0x8000}, {&(0x7f0000000400)="187989c6a4f53b4f790a130074f092e3", 0x10, 0x1}, {&(0x7f0000000440)="bc15fe860247e49e07e04f1cbbb37c6b4f3acd813bdc96f5dcf84e7d397554f9", 0x20, 0x3}], 0x80000, &(0x7f0000000540)={[{@bh}], [{@fowner_gt}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@dont_measure}]}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0}]) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 21:49:11 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcf5d, 0x3}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = fork() r3 = pidfd_open(r2, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x101e00, 0x0) pwritev2(r4, &(0x7f00000004c0)=[{&(0x7f0000000480)="6bed081b69440c1103ae957465a0360efd5d4558092101cd08a768e66d3c7f1081731c056c56d98aad", 0x29}], 0x1, 0x6c41, 0x4, 0x1) r5 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfd, 0x26, 0x0, 0x8, 0x0, 0x1, 0x10e06, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000500), 0x3}, 0x1, 0x9, 0x1, 0x6, 0x7, 0x6, 0x5, 0x0, 0x8000, 0x0, 0x9}, r1, 0xb, r0, 0x8) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x47, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x1000004}, {&(0x7f0000000540)="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", 0x141, 0x4000}], 0x0, &(0x7f0000000440)=ANY=[@ANYRES16=r3, @ANYRESOCT=r1, @ANYRES64=r6, @ANYRES64=r5]) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r7, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x2f, 0x9, 0x35, 0x81, 0x0, 0x3f, 0x20305, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x0, 0xff, 0x80000000, 0x1, 0xfffffffffffffffc, 0x4a, 0x5, 0x0, 0x4, 0x0, 0x8000}, 0x0, 0x6, r0, 0x7) fcntl$setown(r3, 0x8, r1) fork() ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000140)=0x0) getpgid(r8) fork() fork() 21:49:11 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 32) 21:49:11 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x400, 0x6, 0xfffffffffffffffd, 0x8001}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = fork() perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x5, 0x3, 0x2, 0xf9, 0x0, 0x7, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xb64b, 0x4, @perf_bp={&(0x7f0000000140)}, 0x10040, 0x0, 0x800, 0x8, 0x1, 0xd23, 0x7fff, 0x0, 0x6, 0x0, 0x1}, r3, 0xffffffffffffffff, r0, 0xb) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) openat$cgroup_type(r4, &(0x7f00000001c0), 0x2, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r6, &(0x7f0000000180)='./file0\x00', 0x200) [ 918.115580] set_capacity_and_notify: 2 callbacks suppressed [ 918.115596] loop0: detected capacity change from 0 to 64 [ 918.122328] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.129674] loop3: detected capacity change from 0 to 64 [ 918.145215] loop7: detected capacity change from 0 to 64 [ 918.163336] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.163432] loop4: detected capacity change from 0 to 64 [ 918.167003] loop5: detected capacity change from 0 to 64 [ 918.167395] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.181049] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.184888] FAT-fs (loop4): bogus number of reserved sectors [ 918.185988] FAT-fs (loop4): Can't find a valid FAT filesystem 21:49:11 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 33) [ 918.264775] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.276180] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.297356] loop2: detected capacity change from 0 to 65536 [ 918.307548] vfat: Unknown parameter '' [ 918.409721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.415899] loop2: detected capacity change from 0 to 65536 [ 918.416874] vfat: Unknown parameter '' 21:49:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) execveat(r4, &(0x7f0000000280)='./file1\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='/dev/vcsa\x00', &(0x7f0000000340)='/dev/vcsa\x00', &(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='^*}/(!/^\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='/dev/vcsa\x00', &(0x7f00000004c0)='/\x00', &(0x7f0000000500)='{\\-[\x00', &(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='/dev/vcsa\x00', &(0x7f00000005c0)='%\x00', &(0x7f0000000600)='&\x00', &(0x7f0000000640)='vfat\x00', &(0x7f0000000680)='/dev/vcsa\x00'], 0x400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc370507709b91b0) 21:49:21 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 34) 21:49:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0x100) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:21 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/197, &(0x7f0000000080)=0xc5) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000477f41d94fcba255b002c001f200b030000000000", 0x25}, {0x0, 0x0, 0xfffffffffffffff7}], 0x20000, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRESOCT]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) recvmsg$unix(r3, &(0x7f0000000a40)={&(0x7f0000000300), 0x6e, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/35, 0x23}, {&(0x7f00000005c0)=""/45, 0x2d}, {&(0x7f0000000600)=""/48, 0x30}, {&(0x7f0000000640)=""/137, 0x89}, {&(0x7f0000000700)=""/75, 0x4b}, {&(0x7f0000000780)=""/19, 0x13}, {&(0x7f00000007c0)=""/183, 0xb7}], 0xa, &(0x7f0000000940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x10000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) sendmsg$WG_CMD_GET_DEVICE(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, 0x0, 0x814, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x94}, 0x20000840) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x22) 21:49:21 executing program 2: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000080)='wg1\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r7 = getgid() r8 = getegid() setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000600)={{}, {0x1, 0x2}, [{0x2, 0x6, 0xee00}, {0x2, 0x1, r2}, {}, {0x2, 0x2, r3}, {0x2, 0x5, 0xee00}, {0x2, 0x5, r4}, {0x2, 0x4, 0xee00}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x4, 0xee01}, {0x2, 0x2, r5}], {0x4, 0x2}, [{0x8, 0x4, r6}, {0x8, 0x2, r7}, {0x8, 0x3, 0xee01}, {0x8, 0x5, r8}], {0x10, 0x3}, {0x20, 0x2}}, 0x94, 0x2) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x100) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x4, 0x2, 0xf9, 0x1f, 0x0, 0x6, 0x10601, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x400, 0x4, 0x944, 0x0, 0x7, 0x5, 0x4, 0x0, 0xe23, 0x0, 0xffffffffffff9781}, 0x0, 0xb, r0, 0x4) [ 928.083589] loop0: detected capacity change from 0 to 64 [ 928.096778] loop2: detected capacity change from 0 to 64 [ 928.097475] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.105517] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.114670] loop4: detected capacity change from 0 to 64 [ 928.118822] loop5: detected capacity change from 0 to 64 [ 928.120798] loop3: detected capacity change from 0 to 16383 [ 928.127226] loop7: detected capacity change from 0 to 64 [ 928.134848] FAT-fs (loop4): bogus number of reserved sectors [ 928.135940] FAT-fs (loop4): Can't find a valid FAT filesystem [ 928.138953] FAULT_INJECTION: forcing a failure. [ 928.138953] name failslab, interval 1, probability 0, space 0, times 0 [ 928.140775] CPU: 1 UID: 0 PID: 15504 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 928.140806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.140821] Call Trace: [ 928.140829] [ 928.140838] dump_stack_lvl+0xfa/0x120 [ 928.140877] should_fail_ex+0x4d7/0x5e0 [ 928.140920] should_failslab+0xc2/0x120 [ 928.140946] kmem_cache_alloc_node_noprof+0x87/0x780 [ 928.140980] ? lock_release+0xc8/0x270 [ 928.141009] ? __alloc_skb+0x159/0x430 [ 928.141052] ? __alloc_skb+0x159/0x430 [ 928.141082] __alloc_skb+0x159/0x430 [ 928.141111] ? __alloc_skb+0x369/0x430 [ 928.141142] ? __pfx___alloc_skb+0x10/0x10 [ 928.141173] ? skb_checksum+0x7df/0x930 [ 928.141220] skb_segment+0x868/0x3a20 [ 928.141288] __udp_gso_segment+0x1406/0x25a0 [ 928.141324] ? __pfx_sock_wfree+0x10/0x10 [ 928.141376] udp4_ufo_fragment+0x51c/0x730 [ 928.141407] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 928.141438] inet_gso_segment+0x4e6/0x1180 [ 928.141466] ? down_read_non_owner+0x400/0x4b0 [ 928.141513] ipip_gso_segment+0xc2/0xf0 [ 928.141539] ? __pfx_ipip_gso_segment+0x10/0x10 [ 928.141568] inet_gso_segment+0x4e6/0x1180 [ 928.141612] skb_mac_gso_segment+0x291/0x590 [ 928.141650] ? __pfx_inet_gso_segment+0x10/0x10 [ 928.141679] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 928.141719] ? __lock_acquire+0x451/0x2250 [ 928.141753] __skb_gso_segment+0x397/0x740 [ 928.141796] validate_xmit_skb.constprop.0+0x212/0xff0 [ 928.141834] ? netdev_core_pick_tx+0x1b9/0x330 [ 928.141868] __dev_queue_xmit+0x50e/0x3d50 [ 928.141904] ? netlbl_enabled+0x54/0x70 21:49:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}, {&(0x7f0000001280)="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", 0x1000, 0x42e}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="8c72c0330466a5877f6c38369945ab5eddc7353b65fa679f9d1ddba5781d8b980f3ca2011c741365a569230cded8d3e390840da619919859f34633996041712de198", 0x42}], 0x1, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x58}, 0x1) [ 928.141929] ? selinux_ip_postroute+0x628/0xcd0 [ 928.141969] ? __pfx___dev_queue_xmit+0x10/0x10 [ 928.141995] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 928.142032] ? perf_trace_lock+0xb5/0x5d0 [ 928.142058] ? __lock_acquire+0x451/0x2250 [ 928.142091] ? perf_trace_lock+0xb5/0x5d0 [ 928.142118] ? __lock_acquire+0x451/0x2250 [ 928.142149] ? __pfx_perf_trace_lock+0x10/0x10 [ 928.142182] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 928.142215] ? lock_acquire+0x15e/0x2d0 [ 928.142271] ? find_held_lock+0x2b/0x80 [ 928.142321] ? __ip_finish_output.part.0+0x1bb/0x350 [ 928.142363] ip_finish_output2+0xaa0/0x1bc0 [ 928.142401] ? __pfx_ip_finish_output2+0x10/0x10 [ 928.142429] ? skb_gso_transport_seglen+0x1ca/0x360 [ 928.142476] __ip_finish_output.part.0+0x1bb/0x350 [ 928.142509] ip_output+0x380/0xb20 [ 928.142541] ip_local_out+0x396/0x4d0 [ 928.142573] iptunnel_xmit+0x600/0x9c0 r1 = syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, 0x3, &(0x7f0000000480)=[{&(0x7f0000000380)="744fc15c2f4b205d0d7d842b3d0c4b454f6d0d30de139bb09b34f6f7cbc84ed6d8306bcc1fa20a6b1744c83874db9fe06f8c6d1be4b4949eef54be1f7ee757e4178f52fc41c67bf38eb0909fefa2c60e4cf2dfb57a8cb1b36aa4dfb0", 0x5c, 0xe9}, {&(0x7f0000002280)="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", 0x1000, 0x6}, {&(0x7f0000000400)="d1e856135d7e3788ea717bd0e7364f9c6d34730cb1017d223a70c25427e0cac473a379efc2fbf240d308e569ec14fdd790c0d893fb42b96dc5b7bda372da6c33363207542c3769d7427a54c11e20214fbde196c3d59ba22fad166dd7d0b8246b4ab4004fdd988a3a3a09e9ee705e2d", 0x6f, 0x1}], 0x1021000, &(0x7f0000000500)={[{@shortname_lower}, {@shortname_winnt}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@euid_lt}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) mkdirat(r1, &(0x7f00000005c0)='./file0/file0\x00', 0x4) [ 928.142616] ip_tunnel_xmit+0x131e/0x3470 [ 928.142650] ? skb_headers_offset_update+0x100/0x260 [ 928.142677] ? pskb_expand_head+0x524/0x10f0 [ 928.142720] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 928.142746] ? __pfx_pskb_expand_head+0x10/0x10 21:49:21 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES64, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESHEX=r1, @ANYRESDEC=r1]) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) [ 928.142805] sit_tunnel_xmit+0xc4f/0x2180 [ 928.142855] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 928.142892] ? find_held_lock+0x2b/0x80 [ 928.142927] ? dev_queue_xmit_nit+0x71f/0xa90 [ 928.142962] ? lock_release+0xc8/0x270 [ 928.142996] ? dev_queue_xmit_nit+0x724/0xa90 [ 928.143043] dev_hard_start_xmit+0x15b/0x660 [ 928.143081] __dev_queue_xmit+0x1d4e/0x3d50 [ 928.143116] ? __virt_addr_valid+0x1c6/0x5d0 [ 928.143141] ? find_held_lock+0x2b/0x80 [ 928.143176] ? __virt_addr_valid+0x2e8/0x5d0 [ 928.143201] ? __pfx___dev_queue_xmit+0x10/0x10 [ 928.143240] ? perf_trace_lock+0xb5/0x5d0 [ 928.143267] ? __lock_acquire+0x451/0x2250 [ 928.143299] ? __pfx_perf_trace_lock+0x10/0x10 [ 928.143326] ? lock_acquire+0x15e/0x2d0 [ 928.143355] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 928.143387] ? lock_acquire+0x15e/0x2d0 [ 928.143415] ? find_held_lock+0x2b/0x80 [ 928.143450] ? ip_finish_output2+0x6f3/0x1bc0 [ 928.143488] neigh_connected_output+0x335/0x4d0 [ 928.143537] ip_finish_output2+0x6f3/0x1bc0 [ 928.143567] ? lock_is_held_type+0x9e/0x120 [ 928.143599] ? __pfx_ip_finish_output2+0x10/0x10 [ 928.143627] ? skb_gso_transport_seglen+0x1ca/0x360 [ 928.143674] __ip_finish_output.part.0+0x1bb/0x350 [ 928.143706] ip_output+0x380/0xb20 [ 928.143738] ip_send_skb+0x44c/0x5a0 [ 928.143772] udp_send_skb+0x85f/0x1330 [ 928.143823] udp_sendmsg+0x1685/0x22c0 [ 928.143850] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 928.143881] ? __pfx_udp_sendmsg+0x10/0x10 [ 928.143903] ? lock_acquire+0x15e/0x2d0 [ 928.143943] ? perf_trace_lock+0xb5/0x5d0 [ 928.143978] ? __pfx_perf_trace_lock+0x10/0x10 [ 928.144005] ? reacquire_held_locks+0xd1/0x1f0 [ 928.144044] ? find_held_lock+0x2b/0x80 [ 928.144080] ? inet_autobind+0x13f/0x1a0 [ 928.144109] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 928.144136] ? __local_bh_enable_ip+0xa1/0x110 [ 928.144161] ? inet_autobind+0x13f/0x1a0 [ 928.144183] ? __local_bh_enable_ip+0xa1/0x110 [ 928.144206] ? inet_autobind+0x144/0x1a0 21:49:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x104) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) [ 928.144231] ? __pfx_udp_sendmsg+0x10/0x10 [ 928.144257] inet_sendmsg+0x109/0x150 [ 928.144288] ____sys_sendmsg+0x947/0xbf0 [ 928.144321] ? __pfx_____sys_sendmsg+0x10/0x10 [ 928.144356] ? _kstrtoull+0x13e/0x200 [ 928.144379] ? __pfx__kstrtoull+0x10/0x10 [ 928.144410] ___sys_sendmsg+0x10f/0x1b0 [ 928.144448] ? __pfx____sys_sendmsg+0x10/0x10 [ 928.144482] ? perf_trace_lock+0xb5/0x5d0 [ 928.144517] ? __pfx_perf_trace_lock+0x10/0x10 [ 928.144553] ? lock_acquire+0x15e/0x2d0 [ 928.144579] ? __fget_files+0x34/0x3b0 [ 928.144616] ? find_held_lock+0x2b/0x80 [ 928.144654] ? lock_release+0xc8/0x270 [ 928.144687] ? __fget_files+0x20d/0x3b0 [ 928.144738] __sys_sendmmsg+0x1f5/0x420 [ 928.144783] ? __pfx___sys_sendmmsg+0x10/0x10 [ 928.144836] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 928.144870] ? __fget_files+0x20d/0x3b0 [ 928.144917] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 928.144949] ? ksys_write+0x1a3/0x240 [ 928.144985] ? __pfx_ksys_write+0x10/0x10 [ 928.145022] ? irqentry_exit+0xee/0x650 [ 928.145048] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 928.145085] __x64_sys_sendmmsg+0x9d/0x110 [ 928.145122] ? do_syscall_64+0x85/0x420 [ 928.145154] do_syscall_64+0xbf/0x420 [ 928.145188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 928.145213] RIP: 0033:0x7f37968ecb19 [ 928.145232] 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 [ 928.145255] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 928.145279] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 928.145296] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 928.145311] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 928.145325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 928.145340] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 928.145379] [ 928.263002] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.298004] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 928.324421] loop2: detected capacity change from 0 to 64 [ 928.326950] vfat: Unknown parameter 'ÿÿ000000000000000000030xffffffffffffffff000000000000000000030x0000000000000003ÿÿÿÿÿÿÿÿ' 21:49:21 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3f, 0x0, 0x9, 0x7, 0x0, 0x6, 0x10a0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x2, @perf_config_ext={0xff, 0x7}, 0x40005, 0xb5, 0x8, 0x8, 0x0, 0xfff, 0x590, 0x0, 0x90, 0x0, 0x6}, r1, 0x8, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000001400)={0x4118000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000280)=0x0, {0x23}, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f00000012c0)=""/193, &(0x7f00000013c0)=[0x0], 0x1}, 0x58) kcmp(r3, r1, 0x3, r2, r0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r4, &(0x7f0000000180)='./file0\x00', 0x200) [ 928.412885] loop3: detected capacity change from 0 to 16383 21:49:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x100) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000001800)='./file0\x00') fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x7, &(0x7f0000001640)=[{&(0x7f0000000280)="2028510afef53f0f1744c0a31818eba02aa412adc3396161506fb80fce5ad43c4c5e5cef76ac00c8b13c09fa8648714ad71d534d03d57da3df843107c57205191fdcc584613b9eb481814377ea", 0x4d, 0x1000}, {&(0x7f0000000300)="d950a0f4bd7a23be19535ca779f5acecef99b128d481337cb12af9a4d323256864351a58b23c85b32a4f41cc3a9c6953f5d22ab1191f9dbec4aebb485cd3b8c27f5f9b4592c7201917dae2fdb349175c8be94ac7489fbf962b78bf500ff59d80f18de78f98457aa3ad500d8f8cfe7cb0153301a046cb1a15c4b7d608b3241230ee9de54c18950577825b67f728a2b4120b7dba591abe429ee82517b22721d479ed84c18bbf19ca091b66b14d4a507c0487fcf8569d76e7cf874c42e2bebc3188b00ac35ea771ea68a8223d6f2bcb6647d344977d1479797d07946835ff5c6755b86a60254558f4ab6715f557", 0xec, 0x3899}, {&(0x7f0000000400)="04a7aaeef04c1af1ede051e11c8ed0e377df799faffdb0257898056a8a7f6eaf102c2d0e5b22a90923461eba441ba8eed86fb1ef96fdee4e1d9c735f3e9842fdbcebd0f6fee9d33aa31ecb7d3e65fe490ccc9419bf3490121b2e2ec8b2b64503cb2b07ae9f1e089da287623ca8957ee39e06a1e96137252e91f95321dd0342a25dbff8268ea2bd39dfc06788e2ed562a0047568efb43b30c1627f5cbf948f159d946bea1e3d80bf8d2073dbf9319b4ab31", 0xb1, 0x10000}, {&(0x7f00000004c0)="ba41c5841e1ea22edafb7109e826153c5b7543e7d232147ef9c0f9df95cb5ee776b821846db5cc0069e43128e9d5c7aa6c126341d6207fe2b3b9e9c939396b6bd5253dc7f813d03152b3c4ab98e26432ed0839", 0x53, 0x100}, {&(0x7f0000000540)="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", 0xfb, 0x1}, {&(0x7f0000000140), 0x0, 0x6}, {&(0x7f0000000640)="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", 0x1000, 0x10001}], 0x12002, &(0x7f0000001780)={[{@huge_never}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_eq={'uid', 0x3d, r3}}, {@seclabel}]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 928.436189] loop2: detected capacity change from 0 to 64 21:49:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 35) 21:49:21 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) [ 928.448443] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.474590] loop5: detected capacity change from 0 to 64 [ 928.485851] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.508221] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.515637] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.563455] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) recvmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f00000003c0)=""/147, 0x93}], 0x3, &(0x7f0000000480)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x41) recvmsg$unix(r2, &(0x7f0000002980)={&(0x7f0000000500)=@abs, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/231, 0xe7}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/101, 0x65}, {&(0x7f0000001780)=""/93, 0x5d}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/6, 0x6}], 0x7, &(0x7f00000028c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x40) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0xea60}}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) execveat(r4, &(0x7f0000000280)='./file1\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='/dev/vcsa\x00', &(0x7f0000000340)='/dev/vcsa\x00', &(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='^*}/(!/^\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='/dev/vcsa\x00', &(0x7f00000004c0)='/\x00', &(0x7f0000000500)='{\\-[\x00', &(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='/dev/vcsa\x00', &(0x7f00000005c0)='%\x00', &(0x7f0000000600)='&\x00', &(0x7f0000000640)='vfat\x00', &(0x7f0000000680)='/dev/vcsa\x00'], 0x400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) 21:49:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) recvmmsg(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/109, 0x6d}], 0x3, &(0x7f0000000400)=""/226, 0xe2}, 0x7ff}, {{&(0x7f0000000500)=@xdp, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000680)=""/3, 0x3}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/41, 0x29}], 0x5, &(0x7f00000007c0)=""/67, 0x43}, 0x9}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/34, 0x22}, {&(0x7f0000000980)=""/113, 0x71}, {&(0x7f0000000a00)=""/166, 0xa6}], 0x4}, 0x8}, {{&(0x7f0000000b00)=@alg, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/237, 0xed}], 0x1, &(0x7f0000000cc0)=""/80, 0x50}, 0x2}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001600)=[{&(0x7f0000000dc0)=""/118, 0x76}, {&(0x7f0000000e40)=""/177, 0xb1}, {&(0x7f0000000f00)=""/120, 0x78}, {&(0x7f0000000f80)=""/243, 0xf3}, {&(0x7f0000001080)=""/217, 0xd9}, {&(0x7f0000001180)=""/196, 0xc4}, {&(0x7f0000001280)=""/216, 0xd8}, {&(0x7f0000001380)=""/199, 0xc7}, {&(0x7f0000001480)=""/78, 0x4e}, {&(0x7f0000001500)=""/231, 0xe7}], 0xa, &(0x7f00000016c0)=""/36, 0x24}, 0x401}, {{&(0x7f0000001700)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/220, 0xdc}, 0xfffffff9}], 0x6, 0x40000100, &(0x7f0000001a40)) 21:49:22 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000003180), 0x6e, &(0x7f0000003540)=[{&(0x7f0000003200)=""/191, 0xbf}, {&(0x7f00000032c0)=""/198, 0xc6}, {&(0x7f00000033c0)=""/249, 0xf9}, {&(0x7f00000034c0)=""/81, 0x51}, {&(0x7f0000002e80)=""/23, 0x17}], 0x5, &(0x7f00000035c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}], 0x1, 0x12042, &(0x7f00000036c0)={0x77359400}) bind$bt_hci(r2, &(0x7f0000003700)={0x1f, 0x3, 0x2}, 0x6) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000002ec0)="eb58906d06007c2e6661740402f6251a6db6e2082000040000a000f8006aae61a804f03fd1874c85ecbd2a4a20bfb7c87980df051d14327732b30408b66616822d089f46892f7198d0f786cfaac475684d13f568eda91b70ecf98359a240b8d27c13a7e636cc3a42d1d23007871ced3d", 0x70}, {&(0x7f0000002f40)="76dcfa74d71e33b9e4ddde665c4e67d631a0d4a9e80d951f71b0496b5f7105d9d6a41df21e3d89e2a480ab7e9258c4b09610c7a50c0a835fe46c1a58dc917aeb86eb6eeec254bd15521c27f63fc1092caf84a66b35587b709d93c92aae69d764563496877e668cd56d1863edee28bfb11b1e1661ee415eb9303c7dcd7d0866db428b3571501c0c4fdd3016d08da050c28c869b2bcdbb5aebeb25c5c8280ceb8608", 0xa1, 0x8}], 0x0, &(0x7f0000003000)=ANY=[@ANYRESOCT=r0, @ANYBLOB="63b145658428d86940a7b26b40c88c39b8552cdf6746690b9bbb5c5be179d8425baa517c57366bf9d6666ceb46ac6457fb1adb75d7ba09fff4c834f70ca17f0d2586396764e11a128d1339f8447851310912a410d32cafd23cf47a649897a3a2d998f3784ef746c59db295ff0a90911815aec7b4ef348e445ec5a472595b91b0c2ba9d45b53554e5d05de5f8adaf4f27a2cde53d539baf53203a7eb0bfac7615627bbb4b14854a201defa10be087c480f39a2eedd8d0c37ff1a4caa54e34e094c8", @ANYRESDEC=r0]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000003100)={0x3, 0x80, 0x1, 0x93, 0x4f, 0x5, 0x0, 0x37, 0x28000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000002e40), 0x2}, 0xa83, 0x10000, 0x20000, 0x9, 0x401, 0x9, 0x8a97, 0x0, 0x2400000, 0x0, 0x8}, 0x0, 0x6, r0, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)={{0x107, 0x40, 0x3, 0x2f2, 0x2d7, 0x9, 0x4c, 0x6b27}, "53ca8e635cbb87666d668bced483c6db63d7688e89b1e768688f46401b4318cd30947f91ad65a4d4fdadc6b87de6c9f193cde3653cbbdf30a74df3ef0a8d17740d261e82bc8b6d340c5a25a00407c96ae6d9cbe1c3f2319a550f0670734aeb26c122dfb56df020020849039b150892d24b8be769eae7faf3a29273fdbd5736ec1c60df601486666ffae5870f78167218200e4cab15d3e466051f5177", ['\x00', '\x00', '\x00']}, 0x3bc) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000000640)=""/85, 0x55}, {&(0x7f00000006c0)=""/203, 0xcb}, {&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f0000000880)=""/246, 0xf6}, {&(0x7f0000000980)=""/237, 0xed}, {&(0x7f0000000a80)=""/163, 0xa3}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/196, 0xc4}, {&(0x7f0000000140)=""/61, 0x3d}], 0xa, &(0x7f0000002d00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) [ 928.660190] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.695970] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.697750] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.699976] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.703257] vfat: Unknown parameter '00000000000000000000003c±Ee„(Øi@§²k@ÈŒ9¸U' [ 928.705809] FAT-fs (loop4): bogus number of reserved sectors [ 928.706721] FAT-fs (loop4): Can't find a valid FAT filesystem [ 928.739542] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 928.753202] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 929.924471] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x57, 0x40, 0x40, 0x41, 0x0, 0x9, 0x40, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x423, 0x7, 0xb27, 0xb, 0x100000000, 0x70, 0x57, 0x0, 0x80000000, 0x0, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x6e59500628e83be3) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) close_range(r2, r1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x5b, "553da9d42c669ae89569d7fcdb1be9b86f97ad164f3e85186793ee85a23ba353bacfc057751d9570464bb0f4a53a58155d002ec791a5dc1a6af6cf1f664d39e029b36f9d9d9558f59734fcafb6870fc77b2e224725ff8de1ff0631"}, &(0x7f00000000c0)=0x7f) 21:49:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:31 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 36) 21:49:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000440)="eb7f8b0fd12db9813438346f5a0e260ebd9a17f320fc301b671e75a17c62cdc48ac4bd3eb6ebd519e11ef92eda70923b0f08080aea56a4486c2cc3b68c694c833aea86541474fb97e8395d50f5ebb2ce61a627a677a2c8b137dc3c09b05b3779", 0x60}, {&(0x7f0000000380)="2e85e223335eb298a8fb839ef482ca2de4927387ae3ba55b7690d485c4686e6d389e1b896b1a2f164b20289f9f2a3718eb4e83793c4303109a7597046b786044321b9beb7af077bd3e51eb9ad91fd56db0ddc2dffcc50d3de1635559ffc5c70733431c74a6a5bbb170793f6d186630d2194ef5f368e5d89afb69f40a5411f00db70ea8ace64e036d643bf35480aee9ba", 0x90, 0xfffffffffffffffa}, {&(0x7f00000001c0)="50ba1dcf796f6cf4177bbc33025becb802f48c04c6384bf36ca3f80ee5deb57d312bd561aa7bba2a3cb382a38fa7af5a73c9047d", 0x34, 0x6}, {&(0x7f0000000280)="813d43df483d7534520c4960285e25a0297d2a08bec48f10b36dd497500144f7fca70272a3a65907161db7bfba7a87df81b8094693ea79a7598e75d63c8a13186a27ec8ac9119e8e5d05fec8a0aa0f4830a98ee80415cfdfe624e56affdc992081cae4f012839b2e1683860aedacc2453c0d0487a28cae11bda45ca9a35f7cbc", 0x80, 0x5}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) creat(&(0x7f0000000040)='./file0\x00', 0x70) 21:49:31 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x18, &(0x7f0000000280)=ANY=[@ANYBLOB="7afaf74bf13bfc1ccfaa348acc528519925bb815d00d510eba3e8b91e64190f19081874e5bbb13ba5655d4ba8e334f73c0efac05c4d8b671779b7197e7b561e51898ca1cfcd50da2f97e7c0e9369941c4f481fe2ae7eae8d78a48a00d4d666208eeadd9abd202b17f23a2d8b4489d15e6c221e23b9e6d237a5a84df3703f774bbf2ff1dcca2e761c240767d01bc62469b5c702617b6190f5", @ANYRESOCT=0x0, @ANYRESOCT=r0, @ANYRES16=r1]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/251) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0xa0200, 0x0) dup(r3) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:31 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) [ 938.053834] set_capacity_and_notify: 5 callbacks suppressed [ 938.053849] loop3: detected capacity change from 0 to 64 [ 938.055776] loop0: detected capacity change from 0 to 64 [ 938.060753] loop5: detected capacity change from 0 to 64 [ 938.065208] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.066434] vfat: Unknown parameter 'zú÷Kñ;üϪ4ŠÌR…’[¸ÐQº>‹‘æAñ‡N[»ºVUÔºŽ3OsÀï¬Äضqw›q—çµaå˜ÊüÕ¢ù~|“i”OHâ®~®x¤Š' [ 938.068666] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.088091] loop7: detected capacity change from 0 to 64 [ 938.107230] loop5: detected capacity change from 0 to 64 [ 938.116685] loop2: detected capacity change from 0 to 64 [ 938.126652] loop4: detected capacity change from 0 to 64 [ 938.133380] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.137160] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.144629] FAT-fs (loop4): bogus number of reserved sectors [ 938.145631] FAT-fs (loop4): Can't find a valid FAT filesystem 21:49:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 21:49:31 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 37) [ 938.224323] loop5: detected capacity change from 0 to 64 [ 938.242116] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.242945] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xc2) 21:49:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 938.301324] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.301951] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:31 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 21:49:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) lsetxattr$security_ima(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000140)=@md5={0x1, "29c08a7804c7666f12a17b9922e7bd91"}, 0x11, 0x1) [ 938.349587] loop0: detected capacity change from 0 to 64 [ 938.355322] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.373122] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.381123] loop4: detected capacity change from 0 to 64 [ 938.401517] FAT-fs (loop4): bogus number of reserved sectors [ 938.402597] FAT-fs (loop4): Can't find a valid FAT filesystem [ 938.420282] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.441458] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.471412] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 938.492492] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x1, &(0x7f0000000140)=[{0x8, 0x59, &(0x7f0000000080)="8544e246e4baa27e309207745cf6b6f432d5c35d493f42452db190d980fc3140e8fffe4a2c9e762f4da1d46976f5bb55b4c09d826aa7ec151c65263f032cc31494e3b0f2ac50b221a036996404b3a5268e9d749ec9690c46a2", 0x1}]}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_setup(0xfffffffd, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002880)=""/179, &(0x7f0000000080)=0xb3) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000002940)=ANY=[@ANYBLOB="e200000001c100020018006b10", @ANYRES32=r0, @ANYBLOB="01712dfe890000002e2f666900000000"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r8, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) io_submit(0x0, 0x8, &(0x7f0000002800)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffffffffffff, &(0x7f0000000340)="09fbae6d9ea5710623748e9aafc7ab127b1437bfa1b29f2f60", 0x19, 0x1f, 0x0, 0x2}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x7f, r5, &(0x7f0000000400)="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", 0x1000, 0x1ff, 0x0, 0x0, r2}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000001440)="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", 0x1000, 0x9}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0xb23ef57010d0c4ae, 0x5, r0, &(0x7f0000002b40)="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", 0x1000, 0x9, 0x0, 0x1, r2}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x1, 0x80, r0, &(0x7f00000024c0)="556c7d0c603af4f43a5332e28bb29301115c0005c39c0af0164b163874", 0x1d, 0x3b, 0x0, 0x1}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x8, 0xffff, r6, &(0x7f0000002580)="b44a56355f5ed556035433a4def6ca5ba0259d17f083d0a4ef97998cdf1568d08187f1d1d925c23e9036e5e7d89dcd53218bbeca3b6d345cb7bd223e033a0127096303f56c43b4a139d724992395471188cbdea090693444c0751b385398e0a03951b9b6636b489dbd9cda8534f711274377e9505bae95a1076f1abf6bc5051a63", 0x81, 0x1ff, 0x0, 0x1, r2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000002680)="283817e58e5286ac600d37b31e4dc6cad0a5feba0ed69740cfe0e952d7e4e56405cb47", 0x23, 0x4, 0x0, 0x1, r2}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x8, 0xff, r8, &(0x7f0000002700)="560d63e84d5d96a2c442a99f71ad72c072273bfe594320ab7e1dc6996c575e8238c1d5021eee7ce5e407449fb03967e544fafaac6b6e904dfeb278623bc1418a3768b380f8ba8f12b34fbf6dbe73e3e1ac04afb2acef6771cf12cf6c6fbdc07f184e0380141f566028632f4cbd56aabd8c52d6a86dcbc7d4d86200c842876fa94aab836d4642b5d675c2960ba6b861d85137f1c1d0397010ddbfa3c91416bdf7ceb092b44acf96f262f03af5bd7a", 0xae, 0x0, 0x0, 0x3}]) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0xf2) unlinkat(r6, &(0x7f0000002840)='./file0\x00', 0x200) 21:49:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:42 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 21:49:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x2000, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4081, 0x188) 21:49:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r1 = gettid() r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/virtio_blk', 0x8000, 0x190) tgkill(r1, 0xffffffffffffffff, 0x32) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x3, 0x4, 0x5, 0x6, 0x0, 0x20, 0x4000, 0x7, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x6}, 0x800, 0x27, 0xffff0000, 0x0, 0x6, 0x6, 0x6, 0x0, 0x1, 0x0, 0x3c}, r1, 0xa, r2, 0x9) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x27) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r4, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 38) 21:49:42 executing program 5: r0 = getpgrp(0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) ptrace(0x8, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002640)={0x0}, &(0x7f0000002680)=0xc) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000002700)={0x400, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), {0x24}, &(0x7f0000000280)=""/216, 0xd8, &(0x7f0000000380)=""/4096, &(0x7f00000026c0)=[r0, 0x0, r1, 0xffffffffffffffff, r2, 0x0, r3, r4], 0x8, {r5}}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r6, &(0x7f0000000180)='./file0\x00', 0x200) [ 948.708772] set_capacity_and_notify: 2 callbacks suppressed [ 948.708788] loop7: detected capacity change from 0 to 64 [ 948.715572] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 948.742257] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 948.745700] loop3: detected capacity change from 0 to 64 [ 948.748337] loop0: detected capacity change from 0 to 64 [ 948.759892] loop5: detected capacity change from 0 to 64 [ 948.762952] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 948.766493] loop4: detected capacity change from 0 to 64 [ 948.773205] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:42 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 948.782361] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 948.796547] FAT-fs (loop4): bogus number of reserved sectors [ 948.797526] FAT-fs (loop4): Can't find a valid FAT filesystem [ 948.823628] loop7: detected capacity change from 0 to 64 21:49:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 39) [ 948.832207] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 948.837818] loop2: detected capacity change from 0 to 64 [ 948.857199] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x80000000}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x3) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x2, 0xc92) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') readlinkat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=""/135, 0x87) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) unlinkat(r1, &(0x7f0000000280)='./file0\x00', 0x0) [ 948.897429] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 948.909603] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 949.026822] loop4: detected capacity change from 0 to 64 [ 949.040735] FAT-fs (loop4): bogus number of reserved sectors [ 949.041916] FAT-fs (loop4): Can't find a valid FAT filesystem [ 949.090665] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:51 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 40) 21:49:51 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/226, 0xe2}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/229, 0xe5}, {&(0x7f0000000540)=""/80, 0x50}], 0x4, 0xb6, 0x9, 0x15) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x81, 0x3, 0x9, 0x0, 0x100000001, 0x80203, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x42c, 0x3}, 0x4f608, 0x60, 0x2, 0x9, 0x5, 0xb2, 0x3, 0x0, 0xdb4, 0x0, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x3) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:51 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x400) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) close_range(r2, r1, 0x0) 21:49:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.077288] loop2: detected capacity change from 0 to 64 21:49:51 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)=0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) io_submit(r5, 0x3, &(0x7f0000000a40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000780)="37b63ce2b17d9080e69b59435c15a2975a1c32e86d98a2cc4e24acac08409cc3c0c447ee73a7eac6feeb8e37ccaaa2f1d3d3a9b9fd79626d7afe71d4afe2dc095f03ac678e", 0x45, 0x1, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000840)="a4beb3f3876c04142c8a19198495c91e1da4e526fe00aada5afb836d95382540d5d7539281d562cb4cb7ad2f746220e1ccd62a0c4186b32125db7fe060b1d99e27b2639a6df4f59d57f3fa021e85152ef70c3f7c2d799409b677331c1ecaabb8cfd17ea42cd0ed2f2ba4241731142ee0767c657ef7433e0045196fb32379d6a26c0cf34f129ae5ea564f892759c654871ce665d7a0207cedfedb55eebc8878e0b32c5e09ca7ad26155f63439b06342fa756a54b56265ddecf3e99ce26664", 0xbe, 0x8, 0x0, 0x2, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000940)="7e81522fb826034852e5759a2999a6fc35097ea908b908da666e2cb37a6e52021c08f32771bd41db7fba0833af82159b4f4b4074b0c8722780d03cf0e3819f8ad183936cdcbc4866fb47e3688f6e", 0x4e, 0x5bb1, 0x0, 0x0, r8}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:51 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x7}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xa}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xd}]}, 0x34}, 0x1, 0x0, 0x0, 0x28004000}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x50}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x40}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x6}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4840}, 0x1) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x8) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.087158] FAULT_INJECTION: forcing a failure. [ 958.087158] name failslab, interval 1, probability 0, space 0, times 0 [ 958.088207] CPU: 0 UID: 0 PID: 16058 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 958.088223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.088231] Call Trace: [ 958.088235] [ 958.088240] dump_stack_lvl+0xfa/0x120 [ 958.088261] should_fail_ex+0x4d7/0x5e0 [ 958.088287] should_failslab+0xc2/0x120 [ 958.088304] kmem_cache_alloc_node_noprof+0x87/0x780 [ 958.088321] ? lock_release+0xc8/0x270 [ 958.088337] ? __alloc_skb+0x159/0x430 [ 958.088359] ? __alloc_skb+0x159/0x430 [ 958.088373] __alloc_skb+0x159/0x430 [ 958.088387] ? __alloc_skb+0x369/0x430 [ 958.088402] ? __pfx___alloc_skb+0x10/0x10 [ 958.088417] ? skb_checksum+0x7df/0x930 [ 958.088440] skb_segment+0x868/0x3a20 [ 958.088473] __udp_gso_segment+0x1406/0x25a0 [ 958.088487] ? __pfx_sock_wfree+0x10/0x10 [ 958.088512] udp4_ufo_fragment+0x51c/0x730 [ 958.088527] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 958.088541] inet_gso_segment+0x4e6/0x1180 [ 958.088556] ? down_read_non_owner+0x400/0x4b0 [ 958.088579] ipip_gso_segment+0xc2/0xf0 [ 958.088591] ? __pfx_ipip_gso_segment+0x10/0x10 [ 958.088605] inet_gso_segment+0x4e6/0x1180 [ 958.088626] skb_mac_gso_segment+0x291/0x590 [ 958.088645] ? __pfx_inet_gso_segment+0x10/0x10 [ 958.088658] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 958.088678] ? __lock_acquire+0x451/0x2250 [ 958.088694] __skb_gso_segment+0x397/0x740 [ 958.088715] validate_xmit_skb.constprop.0+0x212/0xff0 [ 958.088733] ? netdev_core_pick_tx+0x1b9/0x330 [ 958.088749] __dev_queue_xmit+0x50e/0x3d50 [ 958.088767] ? netlbl_enabled+0x54/0x70 [ 958.088779] ? selinux_ip_postroute+0x628/0xcd0 [ 958.088799] ? __pfx___dev_queue_xmit+0x10/0x10 [ 958.088812] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 958.088829] ? perf_trace_lock+0xb5/0x5d0 [ 958.088842] ? __lock_acquire+0x451/0x2250 [ 958.088857] ? perf_trace_lock+0xb5/0x5d0 [ 958.088870] ? __lock_acquire+0x451/0x2250 [ 958.088885] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.088901] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.088918] ? lock_acquire+0x15e/0x2d0 [ 958.088931] ? find_held_lock+0x2b/0x80 [ 958.088948] ? __ip_finish_output.part.0+0x1bb/0x350 [ 958.088968] ip_finish_output2+0xaa0/0x1bc0 [ 958.088986] ? __pfx_ip_finish_output2+0x10/0x10 [ 958.088999] ? skb_gso_transport_seglen+0x1ca/0x360 [ 958.089022] __ip_finish_output.part.0+0x1bb/0x350 [ 958.089038] ip_output+0x380/0xb20 [ 958.089053] ip_local_out+0x396/0x4d0 [ 958.089068] iptunnel_xmit+0x600/0x9c0 [ 958.089089] ip_tunnel_xmit+0x131e/0x3470 [ 958.089105] ? skb_headers_offset_update+0x100/0x260 [ 958.089118] ? pskb_expand_head+0x524/0x10f0 [ 958.089139] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 958.089152] ? __pfx_pskb_expand_head+0x10/0x10 [ 958.089179] sit_tunnel_xmit+0xc4f/0x2180 [ 958.089204] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 958.089222] ? find_held_lock+0x2b/0x80 [ 958.089238] ? dev_queue_xmit_nit+0x71f/0xa90 [ 958.089256] ? lock_release+0xc8/0x270 [ 958.089272] ? dev_queue_xmit_nit+0x724/0xa90 [ 958.089294] dev_hard_start_xmit+0x15b/0x660 [ 958.089312] __dev_queue_xmit+0x1d4e/0x3d50 [ 958.089329] ? __virt_addr_valid+0x1c6/0x5d0 [ 958.089342] ? find_held_lock+0x2b/0x80 [ 958.089359] ? __virt_addr_valid+0x2e8/0x5d0 [ 958.089371] ? __pfx___dev_queue_xmit+0x10/0x10 [ 958.089389] ? perf_trace_lock+0xb5/0x5d0 [ 958.089403] ? __lock_acquire+0x451/0x2250 [ 958.089417] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.089430] ? lock_acquire+0x15e/0x2d0 [ 958.089444] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.089460] ? lock_acquire+0x15e/0x2d0 [ 958.089473] ? find_held_lock+0x2b/0x80 [ 958.089490] ? ip_finish_output2+0x6f3/0x1bc0 [ 958.089507] neigh_connected_output+0x335/0x4d0 [ 958.089532] ip_finish_output2+0x6f3/0x1bc0 [ 958.089545] ? lock_is_held_type+0x9e/0x120 [ 958.089561] ? __pfx_ip_finish_output2+0x10/0x10 [ 958.089574] ? skb_gso_transport_seglen+0x1ca/0x360 [ 958.089597] __ip_finish_output.part.0+0x1bb/0x350 [ 958.089612] ip_output+0x380/0xb20 [ 958.089627] ip_send_skb+0x44c/0x5a0 [ 958.089644] udp_send_skb+0x85f/0x1330 [ 958.089669] udp_sendmsg+0x1685/0x22c0 [ 958.089681] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 958.089696] ? __pfx_udp_sendmsg+0x10/0x10 [ 958.089707] ? lock_acquire+0x15e/0x2d0 [ 958.089726] ? perf_trace_lock+0xb5/0x5d0 [ 958.089743] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.089756] ? reacquire_held_locks+0xd1/0x1f0 [ 958.089774] ? find_held_lock+0x2b/0x80 [ 958.089791] ? inet_autobind+0x13f/0x1a0 [ 958.089804] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 958.089817] ? __local_bh_enable_ip+0xa1/0x110 [ 958.089829] ? inet_autobind+0x13f/0x1a0 [ 958.089839] ? __local_bh_enable_ip+0xa1/0x110 [ 958.089851] ? inet_autobind+0x144/0x1a0 [ 958.089863] ? __pfx_udp_sendmsg+0x10/0x10 [ 958.089875] inet_sendmsg+0x109/0x150 [ 958.089890] ____sys_sendmsg+0x947/0xbf0 [ 958.089906] ? __pfx_____sys_sendmsg+0x10/0x10 [ 958.089923] ? _kstrtoull+0x13e/0x200 [ 958.089935] ? __pfx__kstrtoull+0x10/0x10 [ 958.089950] ___sys_sendmsg+0x10f/0x1b0 [ 958.089968] ? __pfx____sys_sendmsg+0x10/0x10 [ 958.089984] ? perf_trace_lock+0xb5/0x5d0 [ 958.090001] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.090018] ? lock_acquire+0x15e/0x2d0 [ 958.090031] ? __fget_files+0x34/0x3b0 [ 958.090049] ? find_held_lock+0x2b/0x80 [ 958.090068] ? lock_release+0xc8/0x270 [ 958.090083] ? __fget_files+0x20d/0x3b0 [ 958.090108] __sys_sendmmsg+0x1f5/0x420 [ 958.090129] ? __pfx___sys_sendmmsg+0x10/0x10 [ 958.090155] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 958.090171] ? __fget_files+0x20d/0x3b0 [ 958.090193] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.090209] ? ksys_write+0x1a3/0x240 [ 958.090227] ? __pfx_ksys_write+0x10/0x10 [ 958.090244] ? irqentry_exit+0xee/0x650 [ 958.090257] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 958.090274] __x64_sys_sendmmsg+0x9d/0x110 [ 958.090292] ? do_syscall_64+0x85/0x420 [ 958.090308] do_syscall_64+0xbf/0x420 [ 958.090324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 958.090337] RIP: 0033:0x7f37968ecb19 [ 958.090346] 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 [ 958.090357] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 958.090369] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 958.090377] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 958.090384] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.090391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 958.090398] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 958.090417] [ 958.141185] loop3: detected capacity change from 0 to 64 [ 958.148183] loop5: detected capacity change from 0 to 64 [ 958.152419] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.153770] loop4: detected capacity change from 0 to 64 [ 958.156489] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 7: r0 = getpgrp(0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) ptrace(0x8, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002640)={0x0}, &(0x7f0000002680)=0xc) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000002700)={0x400, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), {0x24}, &(0x7f0000000280)=""/216, 0xd8, &(0x7f0000000380)=""/4096, &(0x7f00000026c0)=[r0, 0x0, r1, 0xffffffffffffffff, r2, 0x0, r3, r4], 0x8, {r5}}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r6, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.161592] FAT-fs (loop4): bogus number of reserved sectors [ 958.163069] FAT-fs (loop4): Can't find a valid FAT filesystem [ 958.171841] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000080)=0x101) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:51 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC]) mount$bind(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000580), 0x81008, 0x0) r1 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0xfffffffffffffffc, 0x98, 0x7, @buffer={0x0, 0x88, &(0x7f0000000280)=""/136}, &(0x7f0000000340)="64f4fd0c152b928e663400ef269bfe90f08d8f8c8831061895625886117280011929fcd7a8511f27dccc477ac78fd03700929f398b0510ab664020b2d80749edeaa915aa102c65218a80990a0fc996de894654de17bf89de1b9b2dd48cea0c47326e48ee8cd21c4da15d295b4fc87ced046122649455d1cd2ddade6dff2e9164c240b080f98a0d865fcc90781ded4b0de321611a8ec4d28c", &(0x7f0000000400)=""/236, 0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000080)}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) creat(&(0x7f0000000140)='./file0/file0\x00', 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) openat(r2, &(0x7f00000005c0)='./file0/file0/file0\x00', 0x107340, 0xf0) [ 958.259712] loop0: detected capacity change from 0 to 64 21:49:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.277613] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.310841] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.319471] loop7: detected capacity change from 0 to 64 [ 958.335029] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x10004, 0x88) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) r4 = pidfd_getfd(r2, r1, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)={0x0, 0xfb, 0x3e, 0x2, 0x80, "4eca766afe02f26e4a74c6d1b95055a7", "9b03886045123ae7fd134ff1db6fe416bb7eabae6c08e4a754d6f841f28d3f2f1a8fbeb0393de2e949"}, 0x3e, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x9, 0xe, 0xff, 0x20, 0x0, 0x7a6, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x40, 0x2, 0x5, 0x8, 0x3, 0x7, 0x7, 0x0, 0x0, 0x0, 0x1}, r3, 0xa, r4, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) [ 958.350044] loop4: detected capacity change from 0 to 64 [ 958.362433] FAT-fs (loop4): invalid media value (0x00) [ 958.362872] FAT-fs (loop4): Can't find a valid FAT filesystem [ 958.382065] loop5: detected capacity change from 0 to 64 [ 958.384287] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20094}, 0x20040000) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.408522] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) 21:49:51 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 41) 21:49:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.477214] loop4: detected capacity change from 0 to 64 [ 958.483245] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.490349] loop3: detected capacity change from 0 to 64 21:49:51 executing program 5: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x10020, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.500975] FAT-fs (loop4): invalid media value (0x00) [ 958.501436] FAT-fs (loop4): Can't find a valid FAT filesystem [ 958.501940] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.515230] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 42) [ 958.555275] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.573621] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:51 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.593931] FAULT_INJECTION: forcing a failure. [ 958.593931] name failslab, interval 1, probability 0, space 0, times 0 [ 958.594871] CPU: 1 UID: 0 PID: 16200 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 958.594886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.594894] Call Trace: [ 958.594898] [ 958.594903] dump_stack_lvl+0xfa/0x120 [ 958.594925] should_fail_ex+0x4d7/0x5e0 [ 958.594947] should_failslab+0xc2/0x120 [ 958.594961] kmem_cache_alloc_node_noprof+0x87/0x780 [ 958.594977] ? lock_release+0xc8/0x270 [ 958.594992] ? __alloc_skb+0x159/0x430 [ 958.595013] ? __alloc_skb+0x159/0x430 [ 958.595028] __alloc_skb+0x159/0x430 [ 958.595042] ? __alloc_skb+0x369/0x430 [ 958.595057] ? __pfx___alloc_skb+0x10/0x10 [ 958.595072] ? skb_checksum+0x7df/0x930 [ 958.595094] skb_segment+0x868/0x3a20 [ 958.595127] __udp_gso_segment+0x1406/0x25a0 [ 958.595141] ? __pfx_sock_wfree+0x10/0x10 [ 958.595167] udp4_ufo_fragment+0x51c/0x730 [ 958.595181] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 958.595196] inet_gso_segment+0x4e6/0x1180 [ 958.595210] ? down_read_non_owner+0x400/0x4b0 [ 958.595232] ipip_gso_segment+0xc2/0xf0 [ 958.595245] ? __pfx_ipip_gso_segment+0x10/0x10 [ 958.595259] inet_gso_segment+0x4e6/0x1180 [ 958.595280] skb_mac_gso_segment+0x291/0x590 [ 958.595303] ? __pfx_inet_gso_segment+0x10/0x10 [ 958.595317] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 958.595336] ? __lock_acquire+0x451/0x2250 [ 958.595352] __skb_gso_segment+0x397/0x740 [ 958.595373] validate_xmit_skb.constprop.0+0x212/0xff0 [ 958.595392] ? netdev_core_pick_tx+0x1b9/0x330 [ 958.595408] __dev_queue_xmit+0x50e/0x3d50 [ 958.595425] ? netlbl_enabled+0x54/0x70 [ 958.595438] ? selinux_ip_postroute+0x628/0xcd0 [ 958.595458] ? __pfx___dev_queue_xmit+0x10/0x10 [ 958.595471] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 958.595488] ? perf_trace_lock+0xb5/0x5d0 [ 958.595501] ? __lock_acquire+0x451/0x2250 [ 958.595516] ? perf_trace_lock+0xb5/0x5d0 [ 958.595530] ? __lock_acquire+0x451/0x2250 [ 958.595544] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.595560] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.595577] ? lock_acquire+0x15e/0x2d0 [ 958.595590] ? find_held_lock+0x2b/0x80 [ 958.595607] ? __ip_finish_output.part.0+0x1bb/0x350 [ 958.595627] ip_finish_output2+0xaa0/0x1bc0 [ 958.595645] ? __pfx_ip_finish_output2+0x10/0x10 [ 958.595658] ? skb_gso_transport_seglen+0x1ca/0x360 [ 958.595681] __ip_finish_output.part.0+0x1bb/0x350 [ 958.595697] ip_output+0x380/0xb20 [ 958.595712] ip_local_out+0x396/0x4d0 [ 958.595727] iptunnel_xmit+0x600/0x9c0 [ 958.595748] ip_tunnel_xmit+0x131e/0x3470 [ 958.595764] ? skb_headers_offset_update+0x100/0x260 [ 958.595777] ? pskb_expand_head+0x524/0x10f0 [ 958.595798] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 958.595811] ? __pfx_pskb_expand_head+0x10/0x10 [ 958.595839] sit_tunnel_xmit+0xc4f/0x2180 [ 958.595864] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 958.595881] ? find_held_lock+0x2b/0x80 [ 958.595898] ? dev_queue_xmit_nit+0x71f/0xa90 [ 958.595915] ? lock_release+0xc8/0x270 [ 958.595931] ? dev_queue_xmit_nit+0x724/0xa90 [ 958.595954] dev_hard_start_xmit+0x15b/0x660 [ 958.595972] __dev_queue_xmit+0x1d4e/0x3d50 [ 958.595989] ? __virt_addr_valid+0x1c6/0x5d0 [ 958.596002] ? find_held_lock+0x2b/0x80 [ 958.596019] ? __virt_addr_valid+0x2e8/0x5d0 [ 958.596031] ? __pfx___dev_queue_xmit+0x10/0x10 [ 958.596049] ? perf_trace_lock+0xb5/0x5d0 [ 958.596063] ? __lock_acquire+0x451/0x2250 [ 958.596078] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.596091] ? lock_acquire+0x15e/0x2d0 [ 958.596104] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.596120] ? lock_acquire+0x15e/0x2d0 [ 958.596133] ? find_held_lock+0x2b/0x80 [ 958.596150] ? ip_finish_output2+0x6f3/0x1bc0 [ 958.596168] neigh_connected_output+0x335/0x4d0 [ 958.596192] ip_finish_output2+0x6f3/0x1bc0 [ 958.596206] ? lock_is_held_type+0x9e/0x120 [ 958.596222] ? __pfx_ip_finish_output2+0x10/0x10 [ 958.596235] ? skb_gso_transport_seglen+0x1ca/0x360 [ 958.596258] __ip_finish_output.part.0+0x1bb/0x350 [ 958.596273] ip_output+0x380/0xb20 [ 958.596289] ip_send_skb+0x44c/0x5a0 [ 958.596304] udp_send_skb+0x85f/0x1330 [ 958.596329] udp_sendmsg+0x1685/0x22c0 [ 958.596342] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 958.596357] ? __pfx_udp_sendmsg+0x10/0x10 [ 958.596368] ? lock_acquire+0x15e/0x2d0 [ 958.596387] ? perf_trace_lock+0xb5/0x5d0 [ 958.596404] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.596416] ? reacquire_held_locks+0xd1/0x1f0 [ 958.596435] ? find_held_lock+0x2b/0x80 [ 958.596452] ? inet_autobind+0x13f/0x1a0 [ 958.596465] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 958.596478] ? __local_bh_enable_ip+0xa1/0x110 [ 958.596490] ? inet_autobind+0x13f/0x1a0 [ 958.596500] ? __local_bh_enable_ip+0xa1/0x110 [ 958.596511] ? inet_autobind+0x144/0x1a0 [ 958.596524] ? __pfx_udp_sendmsg+0x10/0x10 [ 958.596536] inet_sendmsg+0x109/0x150 [ 958.596551] ____sys_sendmsg+0x947/0xbf0 [ 958.596567] ? __pfx_____sys_sendmsg+0x10/0x10 [ 958.596584] ? _kstrtoull+0x13e/0x200 [ 958.596595] ? __pfx__kstrtoull+0x10/0x10 [ 958.596610] ___sys_sendmsg+0x10f/0x1b0 [ 958.596628] ? __pfx____sys_sendmsg+0x10/0x10 [ 958.596645] ? perf_trace_lock+0xb5/0x5d0 [ 958.596661] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.596679] ? lock_acquire+0x15e/0x2d0 [ 958.596691] ? __fget_files+0x34/0x3b0 [ 958.596710] ? find_held_lock+0x2b/0x80 [ 958.596728] ? lock_release+0xc8/0x270 [ 958.596744] ? __fget_files+0x20d/0x3b0 [ 958.596769] __sys_sendmmsg+0x1f5/0x420 [ 958.596790] ? __pfx___sys_sendmmsg+0x10/0x10 [ 958.596815] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 958.596832] ? __fget_files+0x20d/0x3b0 [ 958.596854] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.596870] ? ksys_write+0x1a3/0x240 [ 958.596888] ? __pfx_ksys_write+0x10/0x10 [ 958.596906] ? irqentry_exit+0xee/0x650 [ 958.596918] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 958.596936] __x64_sys_sendmmsg+0x9d/0x110 [ 958.596953] ? do_syscall_64+0x85/0x420 [ 958.596969] do_syscall_64+0xbf/0x420 [ 958.596985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 958.596997] RIP: 0033:0x7f37968ecb19 [ 958.597008] 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 [ 958.597019] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 958.597031] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 958.597039] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 958.597046] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.597053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 958.597060] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 958.597079] [ 958.675591] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.676394] FAT-fs (loop4): invalid media value (0x00) [ 958.676817] FAT-fs (loop4): Can't find a valid FAT filesystem 21:49:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() sched_getaffinity(r0, 0x8, &(0x7f0000000000)) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x2, 0x9, 0x4, 0x20, 0x0, 0x3, 0x21100, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x8, 0x9, 0x1ff, 0x8, 0x7, 0xf2, 0xdde9, 0x0, 0x95, 0x0, 0x401}, r0, 0x8, 0xffffffffffffffff, 0x8) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.684356] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.689209] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:52 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 43) [ 958.713427] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.715890] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:49:52 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x20) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x100}}, './file0\x00'}) r3 = memfd_create(&(0x7f0000000140)='!\x00', 0x2) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = syz_io_uring_complete(0x0) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000001380)={0x77359400}, 0x10) mkdirat(r1, &(0x7f00000014c0)='./file0\x00', 0x20) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/cpuinfo\x00', 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000001340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0xae34, r3, &(0x7f0000000280)="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", 0x1000, 0x81, 0x0, 0x2, r2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x8, 0x7, r4, &(0x7f0000001280)='`', 0x1, 0x9, 0x0, 0x0, r6}]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$BTRFS_IOC_SCRUB_CANCEL(r7, 0x941c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:49:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 958.738987] FAULT_INJECTION: forcing a failure. [ 958.738987] name failslab, interval 1, probability 0, space 0, times 0 [ 958.739922] CPU: 1 UID: 0 PID: 16209 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 958.739938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.739945] Call Trace: [ 958.739950] [ 958.739955] dump_stack_lvl+0xfa/0x120 [ 958.739977] should_fail_ex+0x4d7/0x5e0 [ 958.740000] should_failslab+0xc2/0x120 [ 958.740014] kmem_cache_alloc_node_noprof+0x87/0x780 [ 958.740032] ? lock_release+0xc8/0x270 [ 958.740048] ? __alloc_skb+0x159/0x430 [ 958.740070] ? __alloc_skb+0x159/0x430 [ 958.740086] __alloc_skb+0x159/0x430 [ 958.740102] ? __alloc_skb+0x369/0x430 [ 958.740118] ? __pfx___alloc_skb+0x10/0x10 [ 958.740134] ? skb_checksum+0x7df/0x930 [ 958.740158] skb_segment+0x868/0x3a20 [ 958.740192] __udp_gso_segment+0x1406/0x25a0 [ 958.740208] ? __pfx_sock_wfree+0x10/0x10 [ 958.740235] udp4_ufo_fragment+0x51c/0x730 [ 958.740251] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 958.740267] inet_gso_segment+0x4e6/0x1180 [ 958.740282] ? down_read_non_owner+0x400/0x4b0 [ 958.740310] ipip_gso_segment+0xc2/0xf0 [ 958.740324] ? __pfx_ipip_gso_segment+0x10/0x10 [ 958.740339] inet_gso_segment+0x4e6/0x1180 [ 958.740361] skb_mac_gso_segment+0x291/0x590 [ 958.740382] ? __pfx_inet_gso_segment+0x10/0x10 [ 958.740397] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 958.740418] ? __lock_acquire+0x451/0x2250 [ 958.740435] __skb_gso_segment+0x397/0x740 [ 958.740458] validate_xmit_skb.constprop.0+0x212/0xff0 [ 958.740478] ? netdev_core_pick_tx+0x1b9/0x330 [ 958.740495] __dev_queue_xmit+0x50e/0x3d50 [ 958.740514] ? netlbl_enabled+0x54/0x70 [ 958.740527] ? selinux_ip_postroute+0x628/0xcd0 [ 958.740549] ? __pfx___dev_queue_xmit+0x10/0x10 [ 958.740563] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 958.740582] ? perf_trace_lock+0xb5/0x5d0 [ 958.740596] ? __lock_acquire+0x451/0x2250 [ 958.740612] ? perf_trace_lock+0xb5/0x5d0 [ 958.740627] ? __lock_acquire+0x451/0x2250 [ 958.740643] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.740660] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.740679] ? lock_acquire+0x15e/0x2d0 [ 958.740694] ? find_held_lock+0x2b/0x80 [ 958.740712] ? __ip_finish_output.part.0+0x1bb/0x350 [ 958.740733] ip_finish_output2+0xaa0/0x1bc0 [ 958.740752] ? __pfx_ip_finish_output2+0x10/0x10 [ 958.740769] ? skb_gso_transport_seglen+0x1ca/0x360 [ 958.740796] __ip_finish_output.part.0+0x1bb/0x350 [ 958.740813] ip_output+0x380/0xb20 [ 958.740829] ip_local_out+0x396/0x4d0 [ 958.740846] iptunnel_xmit+0x600/0x9c0 [ 958.740868] ip_tunnel_xmit+0x131e/0x3470 [ 958.740885] ? skb_headers_offset_update+0x100/0x260 [ 958.740899] ? pskb_expand_head+0x524/0x10f0 [ 958.740922] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 958.740935] ? __pfx_pskb_expand_head+0x10/0x10 [ 958.740965] sit_tunnel_xmit+0xc4f/0x2180 [ 958.740992] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 958.741012] ? find_held_lock+0x2b/0x80 [ 958.741030] ? dev_queue_xmit_nit+0x71f/0xa90 [ 958.741049] ? lock_release+0xc8/0x270 [ 958.741066] ? dev_queue_xmit_nit+0x724/0xa90 [ 958.741091] dev_hard_start_xmit+0x15b/0x660 [ 958.741110] __dev_queue_xmit+0x1d4e/0x3d50 [ 958.741130] ? crng_make_state+0x222/0x5b0 [ 958.741151] ? __pfx___dev_queue_xmit+0x10/0x10 [ 958.741171] ? perf_trace_lock+0xb5/0x5d0 [ 958.741185] ? __lock_acquire+0x451/0x2250 [ 958.741202] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.741216] ? lock_acquire+0x15e/0x2d0 [ 958.741231] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.741248] ? lock_acquire+0x15e/0x2d0 [ 958.741262] ? find_held_lock+0x2b/0x80 [ 958.741280] ? ip_finish_output2+0x6f3/0x1bc0 [ 958.741300] neigh_connected_output+0x335/0x4d0 [ 958.741326] ip_finish_output2+0x6f3/0x1bc0 [ 958.741340] ? lock_is_held_type+0x9e/0x120 [ 958.741358] ? __pfx_ip_finish_output2+0x10/0x10 [ 958.741372] ? skb_gso_transport_seglen+0x1ca/0x360 [ 958.741396] __ip_finish_output.part.0+0x1bb/0x350 [ 958.741413] ip_output+0x380/0xb20 [ 958.741429] ip_send_skb+0x44c/0x5a0 [ 958.741447] udp_send_skb+0x85f/0x1330 [ 958.741474] udp_sendmsg+0x1685/0x22c0 [ 958.741487] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 958.741503] ? __pfx_udp_sendmsg+0x10/0x10 [ 958.741514] ? lock_acquire+0x15e/0x2d0 [ 958.741535] ? perf_trace_lock+0xb5/0x5d0 [ 958.741553] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.741567] ? reacquire_held_locks+0xd1/0x1f0 [ 958.741587] ? find_held_lock+0x2b/0x80 [ 958.741606] ? inet_autobind+0x13f/0x1a0 [ 958.741620] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 958.741634] ? __local_bh_enable_ip+0xa1/0x110 [ 958.741647] ? inet_autobind+0x13f/0x1a0 [ 958.741658] ? __local_bh_enable_ip+0xa1/0x110 [ 958.741671] ? inet_autobind+0x144/0x1a0 [ 958.741684] ? __pfx_udp_sendmsg+0x10/0x10 [ 958.741697] inet_sendmsg+0x109/0x150 [ 958.741713] ____sys_sendmsg+0x947/0xbf0 [ 958.741730] ? __pfx_____sys_sendmsg+0x10/0x10 [ 958.741748] ? _kstrtoull+0x13e/0x200 [ 958.741761] ? __pfx__kstrtoull+0x10/0x10 [ 958.741777] ___sys_sendmsg+0x10f/0x1b0 [ 958.741797] ? __pfx____sys_sendmsg+0x10/0x10 [ 958.741814] ? perf_trace_lock+0xb5/0x5d0 [ 958.741832] ? __pfx_perf_trace_lock+0x10/0x10 [ 958.741851] ? lock_acquire+0x15e/0x2d0 [ 958.741864] ? __fget_files+0x34/0x3b0 [ 958.741885] ? find_held_lock+0x2b/0x80 [ 958.741905] ? lock_release+0xc8/0x270 [ 958.741922] ? __fget_files+0x20d/0x3b0 [ 958.741948] __sys_sendmmsg+0x1f5/0x420 [ 958.741972] ? __pfx___sys_sendmmsg+0x10/0x10 [ 958.741999] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 958.742017] ? __fget_files+0x20d/0x3b0 [ 958.742041] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 958.742058] ? ksys_write+0x1a3/0x240 [ 958.742078] ? __pfx_ksys_write+0x10/0x10 [ 958.742097] ? irqentry_exit+0xee/0x650 [ 958.742109] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 958.742127] __x64_sys_sendmmsg+0x9d/0x110 [ 958.742145] ? do_syscall_64+0x85/0x420 [ 958.742161] do_syscall_64+0xbf/0x420 [ 958.742177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 958.742190] RIP: 0033:0x7f37968ecb19 [ 958.742200] 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 [ 958.742212] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 958.742225] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 958.742233] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 958.742241] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 958.742248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 958.742255] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 958.742274] [ 958.759962] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.796711] FAT-fs (loop4): bogus number of FAT sectors [ 958.797153] FAT-fs (loop4): Can't find a valid FAT filesystem [ 958.840946] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.857715] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.873823] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.912477] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:02 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:02 executing program 3: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:02 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 44) 21:50:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400242, 0x110) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) rename(0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:cgroup_t:s0\x00', 0x1e, 0x1) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x8, 0x9d, 0x1, 0x0, 0x4, 0x2, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x40001, 0x7, 0x1200, 0x2, 0xfbf, 0x10000, 0x7ff, 0x0, 0x3, 0x0, 0x8}, r2, 0xd, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000380)=""/209, 0xd1}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x3) r4 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={r2, r3, r4}, 0xc) syz_open_dev$sg(&(0x7f00000005c0), 0x6, 0x901) 21:50:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:02 executing program 6: sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x124, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0x124}, 0x1, 0x0, 0x0, 0x1041}, 0x40008044) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 969.561988] set_capacity_and_notify: 8 callbacks suppressed [ 969.562012] loop4: detected capacity change from 0 to 64 [ 969.577440] loop7: detected capacity change from 0 to 64 [ 969.583618] loop5: detected capacity change from 0 to 64 [ 969.586088] FAT-fs (loop4): bogus number of FAT sectors [ 969.587026] loop0: detected capacity change from 0 to 64 [ 969.587921] FAT-fs (loop4): Can't find a valid FAT filesystem [ 969.588958] loop2: detected capacity change from 0 to 64 [ 969.596891] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.603022] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.604345] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.608101] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8bf7, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb0000000000011000", 0x9}, {0x0, 0x0, 0x863d}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="624d853b9c4ece6d6e5aa450630f066f2756a487c8656d98b63bd03a449e317a8e90a2091f30d3cfc60bc64eb9af07b5d25bfaab5a6e4221cfd98af73b", @ANYRESDEC]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xd2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 969.728915] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x8) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 969.798601] loop3: detected capacity change from 0 to 134 [ 969.807001] vfat: Unknown parameter 'bM…;œNÎmnZ¤Pco'V¤‡Èem˜¶;Ð:Dž1zŽ¢ 0ÓÏÆ ÆN¹¯µÒ[ú«ZnB!ÏÙŠ÷;18446744073709551615' [ 969.808434] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:03 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000000c0)=0xe8) r4 = getgid() r5 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r6]) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000140)=[0xee00, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0x0, 0xee00, 0xee00, 0x0, 0x0, 0xee01]) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x1, r2}, {0x2, 0x0, r3}], {0x4, 0x4}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x2, r4}, {0x8, 0xe975a2a05ca570fb, 0xffffffffffffffff}, {0x8, 0x4, r6}, {0x8, 0x4, r7}, {0x8, 0x0, r8}, {0x8, 0x3, r9}], {0x10, 0x4}, {0x20, 0x4}}, 0x74, 0x0) [ 969.820833] loop3: detected capacity change from 0 to 134 [ 969.826089] vfat: Unknown parameter 'bM…;œNÎmnZ¤Pco'V¤‡Èem˜¶;Ð:Dž1zŽ¢ 0ÓÏÆ ÆN¹¯µÒ[ú«ZnB!ÏÙŠ÷;18446744073709551615' [ 969.835976] loop4: detected capacity change from 0 to 64 [ 969.885668] FAT-fs (loop4): bogus number of FAT sectors [ 969.886813] FAT-fs (loop4): Can't find a valid FAT filesystem [ 969.904522] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.927680] loop2: detected capacity change from 0 to 64 [ 969.940022] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.987935] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:12 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x1800416, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRES32]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mknodat$null(r2, &(0x7f0000000080)='./file0\x00', 0x10, 0x103) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000000400)='./file0\x00', 0x6000, 0x20, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r1, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r6 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x0, &(0x7f0000000340)) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000540)={{}, {}, [{0x2, 0x1, r2}, {0x2, 0x0, r3}, {0x2, 0x1}, {0x2, 0x2, r4}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x0, r5}, {0x2, 0x2, 0xee01}], {}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x6, r7}, {0x8, 0x2, 0xffffffffffffffff}], {}, {0x20, 0x4}}, 0x74, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r6, {r1}}, './file0\x00'}) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r9, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) mount$9p_fd(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x20324a0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@uname={'uname', 0x3d, 'vfat\x00'}}, {@cachetag={'cachetag', 0x3d, 'system.posix_acl_access\x00'}}, {@mmap}, {@version_L}, {@loose}, {@version_9p2000}], [{@fsuuid={'fsuuid', 0x3d, {[0x63, 0x31, 0x35, 0xc8, 0x38, 0x63, 0x63, 0x32], 0x2d, [0x33, 0x39, 0x39, 0x62], 0x2d, [0x7, 0x62, 0x34, 0x34], 0x2d, [0x37, 0x64, 0x62, 0x63], 0x2d, [0x30, 0x38, 0x38, 0x65, 0x31, 0x31, 0x33, 0x35]}}}, {@euid_gt={'euid>', r5}}, {@measure}, {@appraise}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@subj_user={'subj_user', 0x3d, 'system.posix_acl_access\x00'}}]}}) socket$nl_route(0x10, 0x3, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 45) 21:50:12 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000080)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) dup3(r0, r0, 0x80000) 21:50:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1}, 0x408c, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) kcmp(r2, r3, 0x6, r4, r5) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x4e, 0x20, 0x4, 0x0, 0x4, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x6012, 0x8, 0x72a, 0x2, 0x80000001, 0x3, 0x3b0, 0x0, 0x10000, 0x0, 0x100}, r1, 0xf, r6, 0xa) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x60) 21:50:12 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 978.696239] loop0: detected capacity change from 0 to 64 [ 978.704861] vfat: Unknown parameter 'T#Ø™±T±êɧ3\k/—;Ôïf' [ 978.706081] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.708059] loop2: detected capacity change from 0 to 64 [ 978.710843] loop5: detected capacity change from 0 to 64 [ 978.714595] loop7: detected capacity change from 0 to 64 [ 978.715245] loop4: detected capacity change from 0 to 64 [ 978.720493] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.724244] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.726072] FAT-fs (loop4): bogus number of FAT sectors [ 978.726546] FAT-fs (loop4): Can't find a valid FAT filesystem [ 978.741944] vfat: Unknown parameter 'T#Ø™±T±êɧ3\k/—;Ôïf' [ 978.753497] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.780213] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000e7ffffff00248ad8fc", 0x25}, {0x0, 0x0, 0x1}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaabdb, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8b40e9ef325258375e812a1691b5cd123e19675f1b442ee83bc9f2ab7414fb34e457879a957fcb553f827cf2d118a18779b700af1baab0a55b1266f0b0c0e8aa949799cd345dce7194fa6e7127a13a2f35dfa29a837df7b661159299895f245e88195c68e6fa3522fd02a2753fc96e0c3940a183", @ANYRES64, @ANYBLOB="aea17faf", @ANYRESHEX=r0, @ANYRES64=r0]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) signalfd4(r2, &(0x7f0000000140)={[0x401]}, 0x8, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54b}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000000080)="9d14940f44a2251eccb679c8ce5875700591ef8c2160e7", 0x17, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 978.827126] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 978.855958] FAT-fs (loop3): unable to read boot sector 21:50:12 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80, 0x55, &(0x7f0000000700)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}, {&(0x7f0000000300)="6342daf5e2ae3ef7fa71b6510d9f3398a9137300e49a639ed19d8efe9678b683245541733f45622d5399ba3e2fa1100fa3458afc9bb15a70bf57b0d4d7f555a7067ebe17b5fe0221a820d52280256c3f15c5187bda46e8f2277953b766914d859cdcf81afd84a49b33dbe7d1289867ed4da0a1ba0ec7a4b0f11e25d034fe26c45d14727a65b952ac19f47a0d0d3df8e25df15b3d718ac2415441fc81096941b0603b723492c5ededccf21bd6def9fec745e1d76c96caee9d2374f604c44b2dd68f653d0b506fe96a26b1ee263415177ea1d6656cfc0300579909e7934fdded4fb1ecee346043acbf1c8a93dfa2d0db", 0xef, 0x5}, {&(0x7f0000000400)="b3069f9758be6b9ef5302da11ad96015bcabe5e24f5530eb782077cae3fdf836fc4a639a80d73d56052356cbc7b17ccc15f310742c70fe86abeda33c9bec386a2498fbbb3ff999c14cb4c1612af7149decf5706d3c463b72fb7de46a379f6e714ef2620562db8cf5ea61e79a7f0e4da1eef5b9af46a9aa8c5a2d1be14f5ca93ee233ffe953a8822d5fb029a6e565cad0313f8d88f338952a06ef600373816a9ec992fba86fe209b3092c508e3594485390ba52717b602f1c7520e69f799001ec702602467801c1b644da3e2fad7f0637fcc0b0bfe97cda6999629c9a3e4ea432881f06e4b48e141792e8ce32b91ebe70181ef966fdf5f9", 0xf7, 0x20}, {&(0x7f0000000500)="fdbf57984b245475c7fafc151f0a6394489ed6eff1aa52aff6edfe17d673870ac5fced5e90277425181dcf6ee71688dd6b0e77d471fb46f638878b391c2a3067cc42e73e1ad76ef5c3c531182f9aaa71440694b331d7c650ff308a3f9f120bc2ec509e142be405b8625fc0bf60194eac69496419566f7bbf8d94755a9b63a8b140bf9348aedc22600f7e825c548ea20c6b36ccb927834a933c02f6b3a280162440f1973e5dca2eebd20c6e1e1a29806cc071b2d1caef0875f21ff1690a0fdb3046b834a529e1f17da212fcdeba7614a587a401ea18a09a28a3917ae0e9bc47aae7eddfd58f1d7a002ef7760e15a407f7dea2", 0xf2, 0x8}, {&(0x7f0000000600)="f0d929702aa880b26d5ff6e7075f3aa06031cf9a5e90afe0c9b2726f291e533d0ddcd381b6d451316b12cdf4b6f67f8685533b2327e27175ebaedb85c43c8ba4b9f334dbe31a883504175e67c0d93345e974796d7d6ddc26e8cc7b1ebda84abfc4ab228145925d78e39eec719c76bc802cd2a4190028c86dd133ee695ccf7dd8d92aa4bc59504af7cce3e4f094c680e3e3603c0c1730bea55133bfb8ac63cd4eb3bb1e498df8c6a467f10cb3c1449647fe6421abb61e031ab15ed384993d2a69b677a5be899bce5e237714ac56e5f3d7d9b9707757b1c92600687a4fd36e4cabbdf34b3b64b5f7d9868d55939acdfad9cc386045b38c79ea75", 0xf9, 0x7}], 0x0, &(0x7f0000000340)=ANY=[]) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x5c00) [ 978.883981] FAT-fs (loop3): unable to read boot sector [ 978.887575] loop4: detected capacity change from 0 to 64 21:50:12 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 46) [ 978.898983] loop2: detected capacity change from 0 to 264192 [ 978.906476] FAT-fs (loop4): bogus number of FAT sectors [ 978.906936] FAT-fs (loop4): Can't find a valid FAT filesystem [ 978.909786] loop5: detected capacity change from 0 to 64 [ 978.917180] loop0: detected capacity change from 0 to 64 [ 978.917949] vfat: Unknown parameter '~¾µþ!¨ Õ"€%l?Å{ÚFèò'yS·f‘M…œÜøý„¤›3ÛçÑ(˜gíM ¡ºǤ°ñ%Ð4þ&Ä]rze¹R¬ôz' [ 978.924598] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.928829] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.932163] loop5: detected capacity change from 0 to 64 [ 978.935505] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.938734] vfat: Unknown parameter '~¾µþ!¨ Õ"€%l?Å{ÚFèò'yS·f‘M…œÜøý„¤›3ÛçÑ(˜gíM ¡ºǤ°ñ%Ð4þ&Ä]rze¹R¬ôz' [ 978.986731] FAULT_INJECTION: forcing a failure. [ 978.986731] name failslab, interval 1, probability 0, space 0, times 0 [ 978.987688] CPU: 0 UID: 0 PID: 16510 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 978.987704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.987712] Call Trace: [ 978.987717] [ 978.987722] dump_stack_lvl+0xfa/0x120 [ 978.987747] should_fail_ex+0x4d7/0x5e0 [ 978.987773] should_failslab+0xc2/0x120 [ 978.987787] kmem_cache_alloc_node_noprof+0x87/0x780 [ 978.987805] ? lock_release+0xc8/0x270 [ 978.987821] ? __alloc_skb+0x159/0x430 [ 978.987843] ? __alloc_skb+0x159/0x430 [ 978.987858] __alloc_skb+0x159/0x430 [ 978.987872] ? __alloc_skb+0x369/0x430 [ 978.987887] ? __pfx___alloc_skb+0x10/0x10 [ 978.987902] ? skb_checksum+0x7df/0x930 [ 978.987925] skb_segment+0x868/0x3a20 [ 978.987959] __udp_gso_segment+0x1406/0x25a0 [ 978.987974] ? __pfx_sock_wfree+0x10/0x10 [ 978.987999] udp4_ufo_fragment+0x51c/0x730 [ 978.988014] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 978.988029] inet_gso_segment+0x4e6/0x1180 [ 978.988044] ? down_read_non_owner+0x400/0x4b0 [ 978.988067] ipip_gso_segment+0xc2/0xf0 [ 978.988079] ? __pfx_ipip_gso_segment+0x10/0x10 [ 978.988094] inet_gso_segment+0x4e6/0x1180 [ 978.988115] skb_mac_gso_segment+0x291/0x590 [ 978.988134] ? __pfx_inet_gso_segment+0x10/0x10 [ 978.988148] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 978.988168] ? __lock_acquire+0x451/0x2250 [ 978.988184] __skb_gso_segment+0x397/0x740 [ 978.988205] validate_xmit_skb.constprop.0+0x212/0xff0 [ 978.988224] ? netdev_core_pick_tx+0x1b9/0x330 [ 978.988240] __dev_queue_xmit+0x50e/0x3d50 [ 978.988258] ? netlbl_enabled+0x54/0x70 [ 978.988271] ? selinux_ip_postroute+0x628/0xcd0 [ 978.988296] ? __pfx___dev_queue_xmit+0x10/0x10 [ 978.988309] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 978.988326] ? perf_trace_lock+0xb5/0x5d0 [ 978.988339] ? __lock_acquire+0x451/0x2250 [ 978.988355] ? perf_trace_lock+0xb5/0x5d0 [ 978.988368] ? __lock_acquire+0x451/0x2250 [ 978.988383] ? __pfx_perf_trace_lock+0x10/0x10 [ 978.988399] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 978.988417] ? lock_acquire+0x15e/0x2d0 [ 978.988430] ? find_held_lock+0x2b/0x80 [ 978.988447] ? __ip_finish_output.part.0+0x1bb/0x350 [ 978.988467] ip_finish_output2+0xaa0/0x1bc0 [ 978.988486] ? __pfx_ip_finish_output2+0x10/0x10 [ 978.988499] ? skb_gso_transport_seglen+0x1ca/0x360 [ 978.988522] __ip_finish_output.part.0+0x1bb/0x350 [ 978.988538] ip_output+0x380/0xb20 [ 978.988554] ip_local_out+0x396/0x4d0 [ 978.988569] iptunnel_xmit+0x600/0x9c0 [ 978.988591] ip_tunnel_xmit+0x131e/0x3470 [ 978.988608] ? skb_headers_offset_update+0x100/0x260 [ 978.988621] ? pskb_expand_head+0x524/0x10f0 [ 978.988642] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 978.988655] ? __pfx_pskb_expand_head+0x10/0x10 [ 978.988683] sit_tunnel_xmit+0xc4f/0x2180 [ 978.988708] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 978.988726] ? find_held_lock+0x2b/0x80 [ 978.988742] ? dev_queue_xmit_nit+0x71f/0xa90 [ 978.988760] ? lock_release+0xc8/0x270 [ 978.988776] ? dev_queue_xmit_nit+0x724/0xa90 [ 978.988799] dev_hard_start_xmit+0x15b/0x660 [ 978.988817] __dev_queue_xmit+0x1d4e/0x3d50 [ 978.988834] ? __virt_addr_valid+0x1c6/0x5d0 [ 978.988847] ? find_held_lock+0x2b/0x80 [ 978.988864] ? __virt_addr_valid+0x2e8/0x5d0 [ 978.988876] ? __pfx___dev_queue_xmit+0x10/0x10 [ 978.988896] ? perf_trace_lock+0xb5/0x5d0 [ 978.988909] ? __lock_acquire+0x451/0x2250 [ 978.988924] ? __pfx_perf_trace_lock+0x10/0x10 [ 978.988937] ? lock_acquire+0x15e/0x2d0 [ 978.988951] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 978.988966] ? lock_acquire+0x15e/0x2d0 [ 978.988980] ? find_held_lock+0x2b/0x80 [ 978.988997] ? ip_finish_output2+0x6f3/0x1bc0 [ 978.989015] neigh_connected_output+0x335/0x4d0 [ 978.989045] ip_finish_output2+0x6f3/0x1bc0 [ 978.989059] ? lock_is_held_type+0x9e/0x120 [ 978.989076] ? __pfx_ip_finish_output2+0x10/0x10 [ 978.989089] ? skb_gso_transport_seglen+0x1ca/0x360 [ 978.989112] __ip_finish_output.part.0+0x1bb/0x350 [ 978.989128] ip_output+0x380/0xb20 [ 978.989143] ip_send_skb+0x44c/0x5a0 [ 978.989160] udp_send_skb+0x85f/0x1330 [ 978.989186] udp_sendmsg+0x1685/0x22c0 [ 978.989198] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 978.989213] ? __pfx_udp_sendmsg+0x10/0x10 [ 978.989224] ? lock_acquire+0x15e/0x2d0 [ 978.989243] ? perf_trace_lock+0xb5/0x5d0 [ 978.989260] ? __pfx_perf_trace_lock+0x10/0x10 [ 978.989273] ? reacquire_held_locks+0xd1/0x1f0 [ 978.989292] ? find_held_lock+0x2b/0x80 [ 978.989309] ? inet_autobind+0x13f/0x1a0 [ 978.989323] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 978.989335] ? __local_bh_enable_ip+0xa1/0x110 [ 978.989348] ? inet_autobind+0x13f/0x1a0 [ 978.989359] ? __local_bh_enable_ip+0xa1/0x110 [ 978.989370] ? inet_autobind+0x144/0x1a0 [ 978.989383] ? __pfx_udp_sendmsg+0x10/0x10 [ 978.989395] inet_sendmsg+0x109/0x150 [ 978.989410] ____sys_sendmsg+0x947/0xbf0 [ 978.989427] ? __pfx_____sys_sendmsg+0x10/0x10 [ 978.989444] ? _kstrtoull+0x13e/0x200 [ 978.989456] ? __pfx__kstrtoull+0x10/0x10 [ 978.989471] ___sys_sendmsg+0x10f/0x1b0 [ 978.989490] ? __pfx____sys_sendmsg+0x10/0x10 [ 978.989506] ? perf_trace_lock+0xb5/0x5d0 [ 978.989523] ? __pfx_perf_trace_lock+0x10/0x10 [ 978.989540] ? lock_acquire+0x15e/0x2d0 [ 978.989553] ? __fget_files+0x34/0x3b0 [ 978.989573] ? find_held_lock+0x2b/0x80 [ 978.989591] ? lock_release+0xc8/0x270 [ 978.989607] ? __fget_files+0x20d/0x3b0 [ 978.989631] __sys_sendmmsg+0x1f5/0x420 [ 978.989653] ? __pfx___sys_sendmmsg+0x10/0x10 [ 978.989679] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 978.989696] ? __fget_files+0x20d/0x3b0 [ 978.989718] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 978.989734] ? ksys_write+0x1a3/0x240 [ 978.989753] ? __pfx_ksys_write+0x10/0x10 [ 978.989771] ? irqentry_exit+0xee/0x650 [ 978.989783] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 978.989801] __x64_sys_sendmmsg+0x9d/0x110 [ 978.989819] ? do_syscall_64+0x85/0x420 [ 978.989836] do_syscall_64+0xbf/0x420 [ 978.989852] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.989865] RIP: 0033:0x7f37968ecb19 [ 978.989876] 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 [ 978.989888] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 978.989900] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 978.989909] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 978.989916] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 978.989924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 978.989931] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 978.989950] [ 979.148820] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 21:50:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 6: umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 5: r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f0000000000)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400}, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 47) 21:50:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0xb98c7df6e2bf4f32) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 3: setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x322088, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x410102, 0x2) [ 988.255209] loop4: detected capacity change from 0 to 64 [ 988.256457] loop2: detected capacity change from 0 to 64 [ 988.262973] loop3: detected capacity change from 0 to 64 [ 988.264778] loop5: detected capacity change from 0 to 64 [ 988.265222] loop0: detected capacity change from 0 to 64 [ 988.270192] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.271711] FAT-fs (loop4): bogus number of FAT sectors [ 988.272166] FAT-fs (loop4): Can't find a valid FAT filesystem [ 988.276974] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.278260] loop7: detected capacity change from 0 to 64 [ 988.285665] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.300735] loop3: detected capacity change from 0 to 64 [ 988.320967] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 48) [ 988.348595] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x29, 0x4, 0xb4, 0x3d, 0x0, 0x3, 0x80000, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x1, 0x9}, 0x808, 0x5, 0x6e, 0x6, 0x9, 0x405, 0xf16, 0x0, 0x40, 0x0, 0x100}, 0x0, 0xd, r0, 0x9) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00001e74408d0000a6fa34b50f474f6edaeb1ff964b113cf65f0be4ab146aa7a9636645f0ae3094e59e50bfee32de576970308a41f1fd6c2cf47288f8895dca6e8681f1f7d4666d7035828c45f0bca329e"], 0x51) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000a80)) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 988.372163] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)=':!\x00', &(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='vfat\x00', &(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='*\x00', &(0x7f0000000300)='].*@\x00', &(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='{{**/]{![', &(0x7f00000003c0)='\x00'], &(0x7f0000000580)=[&(0x7f0000000480)='\'}@\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='.&\'&\x00', &(0x7f0000000540)='$$\x00'], 0x1000) 21:50:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe9, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x81, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000280)={0x0, 0xfb, 0x62, 0x2, 0x9, "44e91760bc53dd408376b5ee1ed304f7", "168758baf98ac5856b871bfb7e470f0e0d42f1c4d996ae33756051724790d5d6bb5a5949036ba641cf991a418ffd0bdcf5888c78fd11a5fde0f0dc4cc8bf6bc1785a12f99389d43f2dc2aefccc"}, 0x62, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 988.420957] loop4: detected capacity change from 0 to 64 [ 988.431567] FAT-fs (loop4): bogus number of FAT sectors [ 988.431977] FAT-fs (loop4): Can't find a valid FAT filesystem [ 988.446077] loop5: detected capacity change from 0 to 64 [ 988.450616] loop2: detected capacity change from 0 to 64 [ 988.458986] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.461274] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.531878] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.549419] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.557468] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.609516] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.659951] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:30 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 49) 21:50:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:30 executing program 2: keyctl$session_to_parent(0x12) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x111) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) recvmmsg$unix(r0, &(0x7f0000003780)=[{{&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/9, 0x9}, {&(0x7f00000003c0)=""/233, 0xe9}], 0x2, &(0x7f0000000500)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000680)=""/19, 0x13}, {&(0x7f00000006c0)=""/38, 0x26}, {&(0x7f0000000700)=""/151, 0x97}, {&(0x7f00000007c0)=""/91, 0x5b}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x5, &(0x7f00000018c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001900)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/33, 0x21}, {&(0x7f00000019c0)=""/108, 0x6c}], 0x2, &(0x7f0000001a80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001b80)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000002bc0), 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/22, 0x16}, {&(0x7f0000002c80)=""/88, 0x58}, {&(0x7f0000002d00)=""/51, 0x33}, {&(0x7f0000002d40)=""/44, 0x2c}, {&(0x7f0000002d80)=""/68, 0x44}, {&(0x7f0000002e00)=""/195, 0xc3}], 0x6}}, {{&(0x7f0000002f80)=@abs, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003000)=""/63, 0x3f}, {&(0x7f0000003040)=""/113, 0x71}, {&(0x7f00000030c0)=""/117, 0x75}, {&(0x7f0000003140)=""/217, 0xd9}, {&(0x7f0000003240)=""/170, 0xaa}, {&(0x7f0000003300)=""/207, 0xcf}, {&(0x7f0000003400)=""/127, 0x7f}, {&(0x7f0000003480)=""/72, 0x48}, {&(0x7f0000003500)=""/46, 0x2e}], 0x9, &(0x7f0000003600)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}], 0x6, 0x2, &(0x7f0000003900)={0x77359400}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000003980), 0x200801, 0x0) renameat(r4, &(0x7f0000003940)='./file0\x00', r6, &(0x7f00000039c0)='./file0\x00') keyctl$session_to_parent(0x12) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x6d, 0x1, 0xb5, 0x0, 0x0, 0x2, 0x42000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff0384, 0x4, @perf_config_ext={0x8, 0x8}, 0x3e02, 0x6, 0xfdf, 0x0, 0x9, 0x4, 0x0, 0x0, 0x61, 0x0, 0x7ff}, r2, 0x1, r5, 0x2) setxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@sha1={0x1, "1ccbb28f76c21067e222f059a497ff62c55620d8"}, 0x15, 0x3) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(r3, &(0x7f0000003a00)='./file0/file0\x00', 0x100) 21:50:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 21:50:30 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5858, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000200f800002000400003000000000000000100000000000000", 0x25}, {0x0, 0x0, 0x4000}], 0x800000, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0xa) r3 = syz_open_dev$vcsa(&(0x7f0000000080), 0x1ff, 0x60c01) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='vfat\x00', &(0x7f0000000280)='vf\x00\x00\x00', &(0x7f0000000500)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb5v\xbe3Ls2D\xc0\xe8\x91\x1d\x8e|\xdf\xb1\x13>\x0e#\xa4U\x86\'\xa3/\xfb\x7fty\x8b\xbb\xa0|.,\"+\xe6\xf8a\xb8\x9aw <\x1db3\x99_\xd6\x8b\xfb\xe7E&4?\xaf\xe5>\x12\x1b\xda6\xae\xcd\x8b\x1f)L\xfav^\xf5\xb7\xc1W\xb6\xa5\x1e\v\xdc\xc6\xba;}\xab\x14\x9f\xb8\xd8\b\x00\x00\x00\x00\x00\x00\x00U\xed\xd5\xcc6\xea\xb3\xb9c\xca\x00\xa4\x9dpw\xb2\x13\x05a\x04h\xe3\xcbD\x0f\xbd\x7f\x8c\xfb\x06\xfbXq\'\xd5\xae\xbb\x9b`\xa6\x06\x19&c\x14\xdf/F^(\fw\xa4\xe5\x87\x10$H', &(0x7f0000000300)='{/#)\xc9\x00'], &(0x7f00000004c0), 0x100) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in=@private, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@empty}}, &(0x7f0000000700)=0xe8) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f00000003c0)='./file0\x00', 0x39, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000400)="0ea6be0f3bb44859d1b183e06974cc834036b5690116a8812127a3d3c31d", 0x1e, 0x7}, {&(0x7f0000000440)="5f2ee043a5a45ef9ff40108c9ef73e66c7533a0dcbc5052ffdef4cb580858e36aef27154b8ae3881740680d6745c5517933587742d3d3e8c3f26c31d50ebb176a7a147ab1d7b1279a8890851f2f9ee0eb6ee1cd2181e739c9278847f15022865b4ab46594307f93a4a8ce0095ee60caf04db7ef5b116d92aa8ceaa64ae9fdbe19841d174e1b67c101e08d05b484dcf0b4acbf45b51f692f522f2caaca2af353b8247a875cdc5c627057e7b93623b3eb4b11bf31d9cefe0da29780f4588a7f6", 0xbf, 0x80000000}], 0xf2800, &(0x7f0000000740)={[{@huge_always}], [{@euid_gt={'euid>', r4}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@subj_user={'subj_user', 0x3d, '/dev/vcsa#\x00'}}, {@fowner_lt}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\*.##'}}, {@fowner_eq}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@smackfsfloor={'smackfsfloor', 0x3d, '()]%&'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 997.171414] set_capacity_and_notify: 1 callbacks suppressed [ 997.171440] loop5: detected capacity change from 0 to 64 [ 997.172040] loop2: detected capacity change from 0 to 64 [ 997.175898] loop4: detected capacity change from 0 to 64 [ 997.183003] FAT-fs (loop4): bogus number of FAT sectors [ 997.183584] FAT-fs (loop4): Can't find a valid FAT filesystem [ 997.185960] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.198201] loop3: detected capacity change from 0 to 64 [ 997.199729] loop0: detected capacity change from 0 to 64 [ 997.208289] loop7: detected capacity change from 0 to 64 [ 997.241337] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.248487] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.251667] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.253514] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 997.278109] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:30 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x1, 0x0, 0xff, 0x0, 0x10000, 0x60, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfbd, 0x1, @perf_config_ext={0x0, 0x10000}, 0x0, 0x7fff, 0x5, 0x5, 0x5, 0x6, 0x4, 0x0, 0x1}, 0x0, 0xc, r1, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x1, 0x5, 0x1f, 0x6, 0x0, 0x400, 0x0, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_config_ext={0xffff, 0x8}, 0x14400, 0x10000, 0x25, 0x0, 0x6, 0x80000000, 0x2, 0x0, 0x5, 0x0, 0x7}, r4, 0x4, 0xffffffffffffffff, 0x2) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) mount(&(0x7f0000000080)=@md0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x42004, &(0x7f00000001c0)='vfat\x00') [ 997.356046] loop4: detected capacity change from 0 to 64 [ 997.373146] FAT-fs (loop4): bogus number of FAT sectors [ 997.373907] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.374091] FAT-fs (loop4): Can't find a valid FAT filesystem 21:50:30 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 50) 21:50:30 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x68, r0, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x62, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x43}, 0x800) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x0, 0x3f, 0x3f, 0x81, 0x0, 0x3, 0x2000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb4, 0xb363c6ba1c352e06, @perf_bp={&(0x7f0000000300), 0x2}, 0x400, 0xd5, 0x0, 0x6, 0x101, 0xdce, 0x8, 0x0, 0x3, 0x0, 0x100}, 0xffffffffffffffff, 0x0, r2, 0x3) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x200) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 997.464024] loop2: detected capacity change from 0 to 64 [ 997.472937] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.484624] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:30 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) ioctl$RTC_AIE_OFF(r0, 0x7002) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000000280)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r4 = dup3(r2, 0xffffffffffffffff, 0x0) r5 = fspick(r3, &(0x7f0000000140)='./file0\x00', 0x0) pidfd_getfd(r4, r5, 0x0) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/consoles\x00', 0x0, 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) [ 997.582784] loop3: detected capacity change from 0 to 64 [ 997.609619] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) [ 997.622202] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.644152] loop4: detected capacity change from 0 to 64 21:50:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 997.673894] FAT-fs (loop4): bogus number of FAT sectors [ 997.674774] FAT-fs (loop4): Can't find a valid FAT filesystem [ 997.739772] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000680)) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) statx(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x880, &(0x7f0000000280)) 21:50:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 997.819907] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x7a9000, 0x4) mknodat$null(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x103) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002540)={{r2, r3/1000+10000}}) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f0000002380)=[{&(0x7f0000000280)="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", 0x1000, 0x100000001}, {&(0x7f0000001280)="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", 0x1000, 0x1}, {&(0x7f0000002280)="91302b98b44affba148203683f3718436c0fc9854a74fae03cb2d3f3ba8b2cf4bb520dabb4edd42ad320e383fd15e3fe97448200b1cc51e0c5e1d6ba9ce4f636dfcf494fef554f272a94c9d4dd7885997d1993ea25fb5b05c5d010bbb1aaa8cdfd39c0efc68d32130fda3a8cfaaf973a85f34de3a1c7fe933fb31e0d4ecb4a9504889e1c410529028d3ce9bd15a1ce0b690c16659b6be5f131a35c4cd1c2de7b4dd6d8a3b01d573263c14520ae08dc4ac10a4a5c637d3699e7c90e81f8e36f305b0b43550e85e9f54dab7a49a38856f0f5839d3a5389cc15742840340ef2704ba070ea9ba7b5db57495d7f4b86c530fb", 0xf0, 0x3}], 0x2000400, &(0x7f0000002400)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @void}}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@size={'size', 0x3d, [0x33, 0x2d, 0x38, 0x32, 0x2c7c33c3c37bf9e4, 0x33]}}, {@huge_never}, {@mode={'mode', 0x3d, 0x8c}}, {@uid={'uid', 0x3d, 0xee00}}], [{@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@hash}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfsroot={'smackfsroot', 0x3d, '&]/}#-,&&W&-#]'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 997.858844] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.928794] FAT-fs (loop4): bogus number of FAT sectors [ 997.929936] FAT-fs (loop4): Can't find a valid FAT filesystem [ 997.931927] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.989724] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 998.071471] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 998.134655] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 51) 21:50:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x18090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/sem\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x80000) io_submit(r2, 0x5, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x3ff, 0xffffffffffffffff, &(0x7f0000000280)="fdb25a324bc29a3339985e765d03a285077d60cc817f99167ee451a3b1a7798621d20ebd7aaa135df482d547be6ccba23314ae7a56984a6fa548882e8c539e044de7d3cc45d81dd3df16b011b8cb28cbbdb3ed88e6e2e579fa9ba254519b390c607bd35daae6187fa5571fa9e6504c36038e0210a4", 0x75, 0xffffffff, 0x0, 0x3, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)="6c36d6f5ed82745d4be8e0d9b31335351533fb89d56dd1a52906e4f91ee3b4301345092ff12baf02f5548e43359b23e499a895222d7aaf084027d3b55ba82d938a2bdde86c1ab44f34514176dae70451c2aa3948928bf4704856a6b874065d1961e970f00f5cd79e3291c4e06b52d5b77986bb91646a0d404a53f17ca9260c573eb4873e4f4ef2b50414d95b5791980bda353a3a7af35d5e06111a09efae91", 0x9f, 0xacb3, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x1f, r3, &(0x7f0000000480)="1e2fba80225faf84a64032fc32c0eeb1e06e677801b952b59a0c583cbe2f144508b6d80cd62b7c19aecbc34a31fb22294dc79b5ab2edf9f90cb440140a6f05db3dfca25b37125713664566f88714f3fb675e346aa22adb59e455447d635855e9783957c6d1c241719d45d201d975c0a2af106a44faf6bccdb681b1dbd4c3fb3739ed491d292d65e7c700bb2bcd6e4e30a8da188ab198e9a3ae94e4ed38de70a5ae2726bb6b65af5c1d8348f31719e3d987289b347be6adf22c8fccf265c9519f8d9aca50dbca63", 0xc7}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x9, r5, &(0x7f00000005c0)="48dd8fa56d98898cb7275c3e5562d8593d2c9dd0dbfaf327fe517b101ca7ea3eb779cd7ad0611fcb0b53a2744a6a44c16d49001c860659c790c9522bf85d641080f73f8f88bd877f8dd25b924f64e31b005099990936cb1a38365e5d185f46fc4275b040663344ef45cafcaa567dbe9424ce736711e016b2d1560a1e84d17363aab85bb735e42dfb1478a75bded83564a78583398970af858be6ed10b533a47329fb2a7aedfb5a15ac299c25e8f4fdd9aeee98f85a6951c1bead05d53c4c410425313fa8543c745fcd72705d3bd154548f8aa0de099aa93a5ff0ee3b285e419b115f86338e8ee0fdebc459fd65d24153dac9107d", 0xf4, 0x2, 0x0, 0x3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x100, r3, &(0x7f0000000700)="243ecbf34b7f7d160befc2f2b4d19f59bc1a5afd00b7ca747e64523f2b65d9859f32f1a77bd2396a546fabe38299d123fdde9b123dccc04d971fd1c38eb5b6eee609c816f2a06fe6b8", 0x49, 0x5, 0x0, 0x2, r6}]) r7 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$BTRFS_IOC_SUBVOL_CREATE(r7, 0x5000940e, &(0x7f0000001280)={{r3}, "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"}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 21:50:42 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000080)={0x3, 0x6, 0x5, 0x3f, 0x1, [{0x6, 0x1, 0xffffffff80000001, '\x00', 0x808}]}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:50:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) 21:50:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) acct(&(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1008.651518] set_capacity_and_notify: 4 callbacks suppressed [ 1008.651533] loop4: detected capacity change from 0 to 64 [ 1008.660041] FAT-fs (loop4): bogus number of FAT sectors [ 1008.660534] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1008.669220] loop5: detected capacity change from 0 to 64 [ 1008.676195] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.681095] loop2: detected capacity change from 0 to 64 [ 1008.698200] loop3: detected capacity change from 0 to 64 [ 1008.701027] loop7: detected capacity change from 0 to 64 [ 1008.702162] loop0: detected capacity change from 0 to 64 21:50:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 52) [ 1008.707364] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.715638] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1008.724165] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.725805] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1008.760936] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:50:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) creat(&(0x7f00000000c0)='./file0\x00', 0x158) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000000280)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_within_size}, {@huge_advise}], [{@permit_directio}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1008.792290] loop4: detected capacity change from 0 to 64 [ 1008.814221] FAULT_INJECTION: forcing a failure. [ 1008.814221] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.816036] CPU: 1 UID: 0 PID: 17057 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1008.816070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.816085] Call Trace: [ 1008.816093] [ 1008.816103] dump_stack_lvl+0xfa/0x120 [ 1008.816141] should_fail_ex+0x4d7/0x5e0 [ 1008.816183] should_failslab+0xc2/0x120 [ 1008.816209] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1008.816244] ? lock_release+0xc8/0x270 [ 1008.816275] ? __alloc_skb+0x159/0x430 [ 1008.816325] ? __alloc_skb+0x159/0x430 [ 1008.816358] __alloc_skb+0x159/0x430 [ 1008.816389] ? __alloc_skb+0x369/0x430 [ 1008.816422] ? __pfx___alloc_skb+0x10/0x10 [ 1008.816455] ? skb_checksum+0x7df/0x930 [ 1008.816503] skb_segment+0x868/0x3a20 [ 1008.816571] __udp_gso_segment+0x1406/0x25a0 [ 1008.816600] ? __pfx_sock_wfree+0x10/0x10 [ 1008.816654] udp4_ufo_fragment+0x51c/0x730 [ 1008.816686] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1008.816718] inet_gso_segment+0x4e6/0x1180 [ 1008.816748] ? down_read_non_owner+0x400/0x4b0 [ 1008.816796] ipip_gso_segment+0xc2/0xf0 [ 1008.816823] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1008.816855] inet_gso_segment+0x4e6/0x1180 [ 1008.816899] skb_mac_gso_segment+0x291/0x590 [ 1008.816939] ? __pfx_inet_gso_segment+0x10/0x10 [ 1008.816969] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1008.817012] ? __lock_acquire+0x451/0x2250 [ 1008.817046] __skb_gso_segment+0x397/0x740 [ 1008.817093] validate_xmit_skb.constprop.0+0x212/0xff0 21:50:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1008.817132] ? netdev_core_pick_tx+0x1b9/0x330 [ 1008.817166] __dev_queue_xmit+0x50e/0x3d50 [ 1008.817204] ? netlbl_enabled+0x54/0x70 [ 1008.817230] ? selinux_ip_postroute+0x628/0xcd0 [ 1008.817272] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1008.817300] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1008.817338] ? perf_trace_lock+0xb5/0x5d0 [ 1008.817367] ? __lock_acquire+0x451/0x2250 [ 1008.817400] ? perf_trace_lock+0xb5/0x5d0 [ 1008.817429] ? __lock_acquire+0x451/0x2250 [ 1008.817461] ? __pfx_perf_trace_lock+0x10/0x10 [ 1008.817496] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1008.817531] ? lock_acquire+0x15e/0x2d0 [ 1008.817561] ? find_held_lock+0x2b/0x80 [ 1008.817598] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1008.817639] ip_finish_output2+0xaa0/0x1bc0 [ 1008.817678] ? __pfx_ip_finish_output2+0x10/0x10 [ 1008.817706] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1008.817756] __ip_finish_output.part.0+0x1bb/0x350 [ 1008.817790] ip_output+0x380/0xb20 [ 1008.817823] ip_local_out+0x396/0x4d0 [ 1008.817856] iptunnel_xmit+0x600/0x9c0 [ 1008.817900] ip_tunnel_xmit+0x131e/0x3470 [ 1008.817934] ? skb_headers_offset_update+0x100/0x260 [ 1008.817963] ? pskb_expand_head+0x524/0x10f0 [ 1008.818008] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1008.818036] ? __pfx_pskb_expand_head+0x10/0x10 [ 1008.818096] sit_tunnel_xmit+0xc4f/0x2180 [ 1008.818149] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1008.818189] ? find_held_lock+0x2b/0x80 [ 1008.818226] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1008.818264] ? lock_release+0xc8/0x270 [ 1008.818298] ? dev_queue_xmit_nit+0x724/0xa90 [ 1008.818348] dev_hard_start_xmit+0x15b/0x660 [ 1008.818387] __dev_queue_xmit+0x1d4e/0x3d50 [ 1008.818423] ? __virt_addr_valid+0x1c6/0x5d0 [ 1008.818450] ? find_held_lock+0x2b/0x80 [ 1008.818486] ? __virt_addr_valid+0x2e8/0x5d0 [ 1008.818512] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1008.818552] ? perf_trace_lock+0xb5/0x5d0 [ 1008.818581] ? __lock_acquire+0x451/0x2250 [ 1008.818614] ? __pfx_perf_trace_lock+0x10/0x10 [ 1008.818643] ? lock_acquire+0x15e/0x2d0 [ 1008.818673] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1008.818707] ? lock_acquire+0x15e/0x2d0 [ 1008.818737] ? find_held_lock+0x2b/0x80 [ 1008.818774] ? ip_finish_output2+0x6f3/0x1bc0 [ 1008.818812] neigh_connected_output+0x335/0x4d0 [ 1008.818864] ip_finish_output2+0x6f3/0x1bc0 [ 1008.818895] ? lock_is_held_type+0x9e/0x120 [ 1008.818929] ? __pfx_ip_finish_output2+0x10/0x10 [ 1008.818957] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1008.819006] __ip_finish_output.part.0+0x1bb/0x350 [ 1008.819040] ip_output+0x380/0xb20 [ 1008.819073] ip_send_skb+0x44c/0x5a0 [ 1008.819107] udp_send_skb+0x85f/0x1330 [ 1008.819161] udp_sendmsg+0x1685/0x22c0 [ 1008.819205] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1008.819248] ? __pfx_udp_sendmsg+0x10/0x10 [ 1008.819280] ? lock_acquire+0x15e/0x2d0 [ 1008.819334] ? perf_trace_lock+0xb5/0x5d0 [ 1008.819371] ? __pfx_perf_trace_lock+0x10/0x10 [ 1008.819400] ? reacquire_held_locks+0xd1/0x1f0 [ 1008.819440] ? find_held_lock+0x2b/0x80 [ 1008.819477] ? inet_autobind+0x13f/0x1a0 [ 1008.819506] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1008.819534] ? __local_bh_enable_ip+0xa1/0x110 [ 1008.819560] ? inet_autobind+0x13f/0x1a0 [ 1008.819583] ? __local_bh_enable_ip+0xa1/0x110 [ 1008.819608] ? inet_autobind+0x144/0x1a0 [ 1008.819634] ? __pfx_udp_sendmsg+0x10/0x10 [ 1008.819660] inet_sendmsg+0x109/0x150 [ 1008.819693] ____sys_sendmsg+0x947/0xbf0 [ 1008.819728] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1008.819764] ? _kstrtoull+0x13e/0x200 [ 1008.819788] ? __pfx__kstrtoull+0x10/0x10 [ 1008.819819] ___sys_sendmsg+0x10f/0x1b0 [ 1008.819860] ? __pfx____sys_sendmsg+0x10/0x10 [ 1008.819896] ? perf_trace_lock+0xb5/0x5d0 [ 1008.819933] ? __pfx_perf_trace_lock+0x10/0x10 [ 1008.819970] ? lock_acquire+0x15e/0x2d0 [ 1008.819998] ? __fget_files+0x34/0x3b0 [ 1008.820038] ? find_held_lock+0x2b/0x80 [ 1008.820078] ? lock_release+0xc8/0x270 [ 1008.820113] ? __fget_files+0x20d/0x3b0 [ 1008.820167] __sys_sendmmsg+0x1f5/0x420 [ 1008.820214] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1008.820270] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1008.820306] ? __fget_files+0x20d/0x3b0 [ 1008.820355] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1008.820389] ? ksys_write+0x1a3/0x240 [ 1008.820429] ? __pfx_ksys_write+0x10/0x10 [ 1008.820464] ? irqentry_exit+0xee/0x650 [ 1008.820489] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1008.820524] __x64_sys_sendmmsg+0x9d/0x110 [ 1008.820559] ? do_syscall_64+0x85/0x420 [ 1008.820591] do_syscall_64+0xbf/0x420 [ 1008.820623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1008.820648] RIP: 0033:0x7f37968ecb19 [ 1008.820667] 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 [ 1008.820690] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1008.820714] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1008.820730] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1008.820744] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1008.820759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1008.820773] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1008.820811] [ 1008.835407] loop5: detected capacity change from 0 to 64 [ 1008.883204] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.911195] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.944741] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.992729] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1008.998505] loop4: detected capacity change from 0 to 64 [ 1009.233236] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1012.110937] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1012.112971] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1012.114874] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1012.121983] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1012.125696] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1014.149406] Bluetooth: hci1: command tx timeout [ 1016.196457] Bluetooth: hci1: command tx timeout [ 1018.244401] Bluetooth: hci1: command tx timeout [ 1020.292411] Bluetooth: hci1: command tx timeout [ 1028.427009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1028.428715] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1028.501724] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1028.502827] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1028.635996] loop2: detected capacity change from 0 to 64 [ 1028.644105] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1028.720892] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:10 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 53) 21:51:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:51:10 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x154, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}]}, 0x154}}, 0x62800) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES16=r0]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) 21:51:10 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x8008, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x40011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:10 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) socket$nl_route(0x10, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000340), 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = socket$inet6(0xa, 0x6, 0x3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000380)) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000080)="eb58906d6b66732e6620004d82cc28b9ff67ddf3400003000000000000000100"/42, 0x2a, 0xe2}, {&(0x7f0000000280)="cbb1993a9a73e200000040f73a05000000000000006f017cf1150000000078a603ddfb620bdfd82785d537d93fdb9c9c488a47d0140ac5d296d0477f8fbf1a4047d8eaad73b348b5b27791232f727da7f92db1b5539603d37a5cc6c5645fa5cd5b352a95bfa83c00717e0aaacb740b3c0af420dcec6ab663a54de1b3c728b4d6db21052dad00d1765fbb87b5bbf14a9036f68ad8a821b895aea61173", 0x9c, 0x4000}], 0x8000, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES64=r4, @ANYRESDEC=r0, @ANYRES32=r4, @ANYRESHEX=r4]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x105700, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r7, 0x8982, &(0x7f0000000200)={0x0, 'veth0_to_hsr\x00', {0x3}, 0x7}) unlinkat(r6, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1036.948020] loop5: detected capacity change from 0 to 64 [ 1036.950071] loop4: detected capacity change from 0 to 64 [ 1036.958826] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.981654] loop7: detected capacity change from 0 to 64 [ 1036.986242] loop0: detected capacity change from 0 to 64 [ 1036.999924] loop3: detected capacity change from 0 to 64 [ 1037.006020] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:10 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 54) [ 1037.015710] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.020149] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.042796] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:10 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mknodat$null(r1, &(0x7f0000000280)='./file0/file0\x00', 0x2000, 0x103) renameat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1037.080890] loop4: detected capacity change from 0 to 64 [ 1037.095109] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.100947] loop2: detected capacity change from 0 to 64 [ 1037.117081] loop5: detected capacity change from 0 to 64 [ 1037.129830] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.132128] vfat: Unknown parameter '' [ 1037.140095] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.145512] FAULT_INJECTION: forcing a failure. 21:51:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000000480)=""/2, 0x2}, {&(0x7f00000004c0)=""/116, 0x74}, {&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/157, 0x9d}], 0x6, &(0x7f0000000780)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400040, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) futimesat(r1, &(0x7f0000000800)='./file0\x00', &(0x7f0000000880)={{r3, r4/1000+60000}, {0x77359400}}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getpeername$unix(r5, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r6, r7/1000+10000}, {0x77359400}}) [ 1037.145512] name failslab, interval 1, probability 0, space 0, times 0 21:51:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1037.147412] CPU: 1 UID: 0 PID: 17664 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1037.147443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1037.147457] Call Trace: [ 1037.147465] [ 1037.147473] dump_stack_lvl+0xfa/0x120 [ 1037.147506] should_fail_ex+0x4d7/0x5e0 [ 1037.147561] should_failslab+0xc2/0x120 [ 1037.147584] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1037.147614] ? lock_release+0xc8/0x270 [ 1037.147640] ? __alloc_skb+0x159/0x430 [ 1037.147677] ? __alloc_skb+0x159/0x430 [ 1037.147704] __alloc_skb+0x159/0x430 [ 1037.147731] ? __alloc_skb+0x369/0x430 [ 1037.147758] ? __pfx___alloc_skb+0x10/0x10 [ 1037.147786] ? skb_checksum+0x7df/0x930 [ 1037.147828] skb_segment+0x868/0x3a20 [ 1037.147889] __udp_gso_segment+0x1406/0x25a0 [ 1037.147914] ? __pfx_sock_wfree+0x10/0x10 [ 1037.147960] udp4_ufo_fragment+0x51c/0x730 [ 1037.147988] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1037.148015] inet_gso_segment+0x4e6/0x1180 [ 1037.148055] ipip_gso_segment+0xc2/0xf0 [ 1037.148078] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1037.148107] inet_gso_segment+0x4e6/0x1180 [ 1037.148146] skb_mac_gso_segment+0x291/0x590 [ 1037.148180] ? __pfx_inet_gso_segment+0x10/0x10 [ 1037.148217] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1037.148267] ? __lock_acquire+0x451/0x2250 [ 1037.148305] __skb_gso_segment+0x397/0x740 [ 1037.148345] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1037.148378] ? netdev_core_pick_tx+0x1b9/0x330 [ 1037.148408] __dev_queue_xmit+0x50e/0x3d50 [ 1037.148441] ? netlbl_enabled+0x54/0x70 [ 1037.148464] ? selinux_ip_postroute+0x628/0xcd0 [ 1037.148500] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1037.148523] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1037.148556] ? perf_trace_lock+0xb5/0x5d0 [ 1037.148580] ? __lock_acquire+0x451/0x2250 [ 1037.148610] ? perf_trace_lock+0xb5/0x5d0 [ 1037.148634] ? __lock_acquire+0x451/0x2250 [ 1037.148662] ? __pfx_perf_trace_lock+0x10/0x10 21:51:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1037.148692] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1037.148722] ? lock_acquire+0x15e/0x2d0 [ 1037.148748] ? find_held_lock+0x2b/0x80 [ 1037.148779] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1037.148817] ip_finish_output2+0xaa0/0x1bc0 [ 1037.148851] ? __pfx_ip_finish_output2+0x10/0x10 [ 1037.148876] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1037.148919] __ip_finish_output.part.0+0x1bb/0x350 [ 1037.148948] ip_output+0x380/0xb20 [ 1037.148977] ip_local_out+0x396/0x4d0 [ 1037.149006] iptunnel_xmit+0x600/0x9c0 [ 1037.149045] ip_tunnel_xmit+0x131e/0x3470 [ 1037.149075] ? skb_headers_offset_update+0x100/0x260 [ 1037.149100] ? pskb_expand_head+0x524/0x10f0 [ 1037.149138] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1037.149161] ? __pfx_pskb_expand_head+0x10/0x10 21:51:10 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1037.149231] sit_tunnel_xmit+0xc4f/0x2180 [ 1037.149286] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1037.149320] ? find_held_lock+0x2b/0x80 [ 1037.149351] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1037.149383] ? lock_release+0xc8/0x270 [ 1037.149413] ? dev_queue_xmit_nit+0x724/0xa90 [ 1037.149457] dev_hard_start_xmit+0x15b/0x660 [ 1037.149491] __dev_queue_xmit+0x1d4e/0x3d50 [ 1037.149523] ? __virt_addr_valid+0x1c6/0x5d0 [ 1037.149545] ? find_held_lock+0x2b/0x80 [ 1037.149576] ? __virt_addr_valid+0x2e8/0x5d0 [ 1037.149599] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1037.149634] ? perf_trace_lock+0xb5/0x5d0 [ 1037.149659] ? __lock_acquire+0x451/0x2250 [ 1037.149687] ? __pfx_perf_trace_lock+0x10/0x10 [ 1037.149712] ? lock_acquire+0x15e/0x2d0 [ 1037.149738] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1037.149766] ? lock_acquire+0x15e/0x2d0 [ 1037.149791] ? find_held_lock+0x2b/0x80 [ 1037.149822] ? ip_finish_output2+0x6f3/0x1bc0 [ 1037.149856] neigh_connected_output+0x335/0x4d0 [ 1037.149900] ip_finish_output2+0x6f3/0x1bc0 [ 1037.149928] ? lock_is_held_type+0x9e/0x120 [ 1037.149957] ? __pfx_ip_finish_output2+0x10/0x10 [ 1037.149982] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1037.150024] __ip_finish_output.part.0+0x1bb/0x350 [ 1037.150053] ip_output+0x380/0xb20 [ 1037.150082] ip_send_skb+0x44c/0x5a0 [ 1037.150111] udp_send_skb+0x85f/0x1330 [ 1037.150157] udp_sendmsg+0x1685/0x22c0 [ 1037.150181] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1037.150222] ? __pfx_udp_sendmsg+0x10/0x10 [ 1037.150250] ? lock_acquire+0x15e/0x2d0 [ 1037.150286] ? perf_trace_lock+0xb5/0x5d0 [ 1037.150318] ? __pfx_perf_trace_lock+0x10/0x10 [ 1037.150342] ? reacquire_held_locks+0xd1/0x1f0 [ 1037.150377] ? find_held_lock+0x2b/0x80 [ 1037.150408] ? inet_autobind+0x13f/0x1a0 [ 1037.150432] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1037.150456] ? __local_bh_enable_ip+0xa1/0x110 [ 1037.150478] ? inet_autobind+0x13f/0x1a0 [ 1037.150497] ? __local_bh_enable_ip+0xa1/0x110 [ 1037.150518] ? inet_autobind+0x144/0x1a0 [ 1037.150541] ? __pfx_udp_sendmsg+0x10/0x10 [ 1037.150564] inet_sendmsg+0x109/0x150 [ 1037.150592] ____sys_sendmsg+0x947/0xbf0 [ 1037.150622] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1037.150654] ? _kstrtoull+0x13e/0x200 [ 1037.150677] ? __pfx__kstrtoull+0x10/0x10 [ 1037.150704] ___sys_sendmsg+0x10f/0x1b0 [ 1037.150739] ? __pfx____sys_sendmsg+0x10/0x10 [ 1037.150768] ? perf_trace_lock+0xb5/0x5d0 [ 1037.150800] ? __pfx_perf_trace_lock+0x10/0x10 [ 1037.150832] ? lock_acquire+0x15e/0x2d0 [ 1037.150855] ? __fget_files+0x34/0x3b0 [ 1037.150889] ? find_held_lock+0x2b/0x80 [ 1037.150923] ? lock_release+0xc8/0x270 [ 1037.150953] ? __fget_files+0x20d/0x3b0 [ 1037.150999] __sys_sendmmsg+0x1f5/0x420 [ 1037.151039] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1037.151094] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1037.151127] ? __fget_files+0x20d/0x3b0 [ 1037.151169] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1037.151206] ? ksys_write+0x1a3/0x240 [ 1037.151251] ? __pfx_ksys_write+0x10/0x10 [ 1037.151285] ? irqentry_exit+0xee/0x650 [ 1037.151308] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1037.151341] __x64_sys_sendmmsg+0x9d/0x110 [ 1037.151374] ? do_syscall_64+0x85/0x420 [ 1037.151404] do_syscall_64+0xbf/0x420 [ 1037.151434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1037.151457] RIP: 0033:0x7f37968ecb19 [ 1037.151474] 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 [ 1037.151496] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1037.151518] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1037.151549] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1037.151563] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1037.151577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1037.151590] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1037.151626] [ 1037.259459] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.272391] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.296001] loop2: detected capacity change from 0 to 64 [ 1037.380060] loop7: detected capacity change from 0 to 64 [ 1037.396619] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.397874] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:10 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000280)="efaa0064b99f2cdd95e9a138970b5997e573b36dfa45f1f6a4233824359a66d4ea7db3d3473f35bc29ea0e02fb87e47bbfa06edb57ca8d1e8f8a943c907de09f396c41966d448f6ebdb541f9e71cd81e3eae3598495d67b37629d9e837f7718630568336ba106b8e59c4e44b502d75eea26b7bf945098d") ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000001c0)={0x1, 0x0, "ed7b81", 0x5, 0x7}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffffffd, 0x2, &(0x7f0000000040)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x2}, {0x0, 0x0, 0x4000}], 0x4000, &(0x7f0000000140)=ANY=[@ANYRES32=r0]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x1, 0x2}, 0x6) r2 = dup(r1) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x18e) [ 1037.443415] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.494208] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.576911] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 55) 21:51:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0x80000, 0xa7) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001400)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) io_submit(r3, 0x6, &(0x7f0000002540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xfff8, r4, &(0x7f0000000080)="f6685af43f76805b575a640265ba39296d14209701c1a1", 0x17, 0x3ff, 0x0, 0x2, r5}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000280)="935a70989792df0369e871693f6e1967b7855263ef17f97b707e49950ab47a0d67ef8e75efb9675bdd2495d34974db79bf063d61309dbae105bbb48e184edf17fddebde91f940ef193b4e2d1699542d6b96c689c83a361f7251e63dc49cd33529375b2c7269ce7a7de5f6f5b66b9b5da6a6ed36dcbe02d15854e17aa81c6081eb0baedd1ede9dad336f4b1c8fb64117d21a6e813ea5d461aafedcf7c3537b6107d7736a5793ba5c51af6662a405f51b86f99cfbeac9e16b088837f37d7098882", 0xc0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x8, r6, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffbff, 0x0, 0x3, r7}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0xac, r8, &(0x7f0000001440)="85431de63fccc8acdba1960815443f02f934ad02bd3f97003afc931c", 0x1c, 0x8, 0x0, 0x1}, 0xfffffffffffffffe, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x5, 0x3, r9, &(0x7f0000001500)="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", 0x1000, 0xbe71, 0x0, 0x3}]) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}, {&(0x7f0000001400)=""/182, 0xb6}, {&(0x7f00000014c0)=""/205, 0xcd}, {&(0x7f00000015c0)=""/184, 0xb8}], 0x6, &(0x7f0000001700)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}, 0x40002021) renameat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000017c0)='./file0\x00') 21:51:21 executing program 7: getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) 21:51:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:51:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x21000, &(0x7f0000000280)={[{}, {@subsystem='freezer'}, {@memory_localevents}, {@memory_localevents}, {@memory_recursiveprot}, {@memory_localevents}, {@memory_recursiveprot}, {@subsystem='freezer'}, {@subsystem='rlimit'}], [{@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@obj_user={'obj_user', 0x3d, '^'}}, {@dont_measure}]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') [ 1047.865197] set_capacity_and_notify: 3 callbacks suppressed [ 1047.865239] loop5: detected capacity change from 0 to 64 [ 1047.870795] loop3: detected capacity change from 0 to 64 [ 1047.873216] loop2: detected capacity change from 0 to 64 [ 1047.881593] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1047.898740] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1047.900880] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1047.904094] loop0: detected capacity change from 0 to 64 21:51:21 executing program 7: getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) [ 1047.962571] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1048.002931] loop4: detected capacity change from 0 to 64 21:51:21 executing program 7: getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) 21:51:21 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r3 = openat$cgroup_ro(r0, &(0x7f0000000d40)='cpu.stat\x00', 0x0, 0x0) io_submit(0x0, 0x7, &(0x7f0000000f40)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000880)="2f3dfde9b16ee298b8d7ebefb44f1968ef58adf756638c5a9145c6a409c8aaf3eca408e4cbac70ae89a0817eed7c9f1c7b9c8268517d2f609ed544423a757d46601eed372afeef303df19cdead0af9de362f90e5c199b2496a50beee367a4d9bcd1656e51db83d4c6a7a1f9834fda2b3130ff8f561", 0x75, 0x8, 0x0, 0x1, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0xfff, 0xffffffffffffffff, &(0x7f0000001040)="5df3fb03df5a6bb9ae095468c0621702045a74c49957700f9498d7025b47c3186509476d04b993634d8c7d7066c1e84f2630978637f39128e72a29f4620f9f13ea7b6c35d318054b6647e1ab723eb45fbd37", 0x52, 0xb6f}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000a00)="daea74b3f0126dda0a55919637c8d07d2c76e845e7574e2734a70d9a348cede917e33ab9c859b01c0b6341863b83ca61a02111f30d3212cc6416d5deec93f331fbf4de7b8907c690de3fea4f0230af3501cecf73646dfc4bf2eb7e885a40494e5e6ddae7bc856a1fadc4b052289da84a4cdc3db13a7ce240ce74b58bc23dcd382790fd9b7b1fbb0cccf92a45f399a0543d562a7a6d27727e0c6c147323e2458c0cc3070c9c4faecb3d62da98f594650b4aeb49f2c00f388ad7d31d2efab8925a", 0xc0, 0x20, 0x0, 0x2, r0}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000b00)="43f589c63ea467a93ec19e0c5dd9226922b74d078f0199c598c01e34e9020b73b6f8726a6f627e2312d3016de651b5263cedbdebe8ea4f67f022d87933ceb3ed2a5fa9145c5bf5039e185a3ba988c462e8fc88aaffbb1eaf1d954c47ae199ae71a6869c5c7e14ec9f507a10753da565e50d312f80b03ecc2fff52bb8d03265757274591772d8ed55ba6f4133b0517c002882bda91aad243d5da39175a6b9e6fa972f0a5f242edebde3497028ff3fac0e0d0fa44a2be45d08757dde479c00216fb3a1fcb3600af001cf122e3db7076fdf", 0xd0, 0x4, 0x0, 0x3}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x7, 0x81, r0, &(0x7f0000000c40)="ade32f92de8ccdca5afd024df95dd4108be31b386a93946b1507ef5135e49f764f8a6aac604f25b7e8f7f8bbce38a69c851482c87acbbb939e063db0a7053fef562990f552dea4184c364e807f97be46d07642253626d0dc8edfcf8b8b080ca2082882fe9939c226d7476a7adb7cb38f25dd6f37bb6209ac55f473bf575d18179a723417f099c1adac7807b906a53879afe90d0ff28a", 0x96, 0x9, 0x0, 0x2, r1}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x5, 0x3, r3, &(0x7f0000000d80)="054ed5943bf0723896af7219f2a569486180199d56680b021b54ebe8adf79db616cdc8440280a07c9dc71766d8df9c7377a72422b2237ca14bc46c2e2d354e51facf6f80b6c36c0014a1418431dee52c88196831eb70b16aecd773cabca98217e2b99ec18d05518aeadc436a28478cb34b5ccc0dd8deb2b53c5e30b83bd35754ae020114f922ba15cd8b11e47a2427ac31885e60040f475d8d2922be3075851b593d27bcca5646393cfa97", 0xab, 0x0, 0x0, 0x3, r0}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000e80)="7366072e9cb85a94f84b6dbeacb81e582906c52fa4bc80da529cb1521fd1c6a6621adf2bafadc73cdfee3c8947cbc03367e1ccf05b80614e3150a7ae552bb13adbcd6424fac1cb1a72eefeb6f7", 0xffffff7a, 0xffff, 0x0, 0x0, r0}]) io_setup(0x4, &(0x7f0000000040)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4, 0xffffffff}}, './file0\x00'}) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r0, {0x800}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000f80)=ANY=[@ANYBLOB="010000000100000018000000e61693540429aa1b3e6538c8a59b98e3f4aa98cc4f257cbe440c0d7728febfab45a8738ba226322d77d0a5ef953e2e53f27e7b82e1f29bb64534bba1e09585888909b48f89417b4f38d0309cc0f21416d3918e49d76287a0bfba40adccb574b5fa0d2ec884bebcc08e", @ANYRES32=r7, @ANYBLOB="06000000000000002e2f66696c653000"]) io_submit(r4, 0x1, &(0x7f0000000840)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x0, r0, 0x0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x800, r5, &(0x7f0000000080)="d6e030e5a6c2a8b0ea105c377c9ecdb90a7176797389982c6174dccb6e7527d368984f8ea1e05f94c1c687af387518687fe6b49c401e5e272b5a73ed5bd6ce7fc6e85d7ca14a147cae6caeab4656af0b9cfa", 0x52, 0x2, 0x0, 0x1, r6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x4, r5, &(0x7f0000000500)="d7535c8c955748acec1cba6b5466b4c3747c9abb4e7f2ce91d587f35b1c6bb46bd6bfe68b2dddeb5a3be23257fd7618bb06daaaa871774b84ee27415144f3db92f4179c5a2d94dabd70af84bd0273bd475431d6de34317403e526e19482f76954cb2468e71ada95816dca3274b66624c7a339032999ebdded09d4b3476c0d49403dfa3899c969d422d609c1c", 0x8c, 0xe9cf, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000600)="b02de6564f260b6ab19dd2708f47ae93c11e16a48b59f66841f5c35b760ef2e9588ae30028edb68140610b72f26348b25b41c61da8cb858db60b9f374a7bb4d374180111622fa8bbdd09f564cf3629339cf70eb7b10088d21aa55b23762d43a979ee716d2af3ea19d6249b", 0x6b, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0xf6db, r8, &(0x7f0000000700)="671550ac57365428019d83c7129816eb58071fe7ac03fd0377817dc40c88aec200a3b3eecf7821117b9a3379b92e32985385c1e63b3a823e911c6d49d8212b10e29ed5dc207adef0a09370274c64d667de9eccda887da7922a4e7c5653e69430319b2d02121d250d3bee7035950442a11dec508dfc84952957b3161c1007f0b446ae868d40256d5c1f04e24328f737542d3b8b93f86caeeb8580", 0x9a, 0x8001, 0x0, 0x1, r9}]) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)={0x66, "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"}) r10 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r10, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r10, &(0x7f0000000180)='./file0\x00', 0x200) [ 1048.039466] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1048.040430] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1, 0x0, 0x3, 0x4, 0x0, 0x4, 0x40, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0x3, 0x8}, 0x42003, 0xffff, 0x8f6, 0x6, 0xdc7, 0x3, 0x41fe, 0x0, 0x0, 0x0, 0x7ff}, 0xffffffffffffffff, 0x1, r1, 0x3) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:21 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x804, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYBLOB="b6", @ANYBLOB="94437c47a957f0b7750923613303b6597a5118b3ad9951f528cb226cd8928439f0cd71c8f06717df5d704e462f49b2cc0607fdb0c0f2bbea8cd00270458f50b3633ad7247229a3eba60ffd261410b8e4f7f1f33c72b098e19f1f705a85a08f474ddbab21f2abcc7e7993b1c1065be128b2abccc87085b437fc4501d1f14f4cb27cd13a29b4971fca5cc06a21e9028bd1583ad99de7d4a2333af9d761fac981ca747ffb0932420c3687419177ed8383d418604ac0068bc9dd462723968a680d219f5b8c272c6ed9724eb975b80c0702a907fe32f0678fdccce6d302a47f50b1af40601dc80239a32500e5"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 56) [ 1048.109903] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="000000006b66732e666174b7020820000400008000f8000020004000030007000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1048.125591] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1048.162039] loop5: detected capacity change from 0 to 64 [ 1048.228545] loop4: detected capacity change from 0 to 64 [ 1048.266909] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1048.273110] loop2: detected capacity change from 0 to 64 [ 1048.299856] vfat: Unknown parameter '' [ 1048.300768] FAT-fs (loop2): bogus logical sector size 695 [ 1048.301712] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1048.322586] vfat: Unknown parameter '' [ 1048.334823] loop2: detected capacity change from 0 to 64 21:51:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x4, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xacc}}, './file0\x00'}) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:51:31 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 57) 21:51:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) execveat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='-\x00', &(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)=')^:*{\x00', &(0x7f0000000340)='!:\x00', &(0x7f0000000380)='^{&{,***\x00'], 0x800) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x786a3cd316bd7cce, &(0x7f0000000280)="2eee2b5a508d6428b45266e2bd899da3c2d937a4771fe91f5c45a7e7eec96dfd735f70f7e3323b43baeb727c183cd06d5ea9945238ca67768ac7ccb647df330ddcc2a4ebfa5ac6cf61883476cecacc7e4bb53b07a9ad95405a6bddb4e1fe477e4f247056b2056a2f8600a654cd2e19aa893f325ea3a40035b41834eaf4fea413ff6176a0ea1dfd940c4133aa64b8ca0c10132dd43411adadee0aafd919a05601103cb878b31d13dfca4eb32faaf6fbc9a0bf958e439f54a4050e986d7723d6a2481f57460ad09011c13cf6de798bc9036ab7192818f5656efa6b7b071ac7c24affa97dcba5951223e69b") r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x71) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0}]) io_setup(0x200, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x7ff, r2, &(0x7f00000002c0)="b45069564dcbf8a11b92390117d7236cb62a13205e1d5eef37e9eeff19b48a8f1baaeb4b8f454171946e18544561eae2846ea25de7867913ab3e678b7abaffe64d725aa3b15e6c0735d838b81c6848580f1ff0febc8d6c35c7260ad7ef4ea925590dbb9f88a158e6709fde6016a959b1eb58424b9d04923c73d293877f209f9c24ca14e0f7631b024387ae3958bbf1ebe8ec4ad69750c6953b778a136545284307dbae7ebbb87ba7132558cc01ca68305d3f4ff0b3f1bd64aca5", 0xba, 0x3ed, 0x0, 0x1}]) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) clock_gettime(0x0, &(0x7f0000000200)) futimesat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1057.690115] loop0: detected capacity change from 0 to 64 [ 1057.690934] loop4: detected capacity change from 0 to 64 [ 1057.693408] loop5: detected capacity change from 0 to 64 [ 1057.699025] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.700803] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.702391] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.733791] loop2: detected capacity change from 0 to 64 [ 1057.743629] vfat: Unknown parameter 'HWF [ 1057.743629] ÐÁ<öÞy‹Éj·(õenúk{ÇÂJÿ©}Ë¥•#æ›' [ 1057.747477] loop7: detected capacity change from 0 to 64 [ 1057.760562] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1057.767169] loop2: detected capacity change from 0 to 64 [ 1057.785035] vfat: Unknown parameter 'HWF [ 1057.785035] ÐÁ<öÞy‹Éj·(õenúk{ÇÂJÿ©}Ë¥•#æ›' 21:51:31 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) io_submit(r1, 0x0, 0xfffffffffffffffd) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x15}, @local, r2}, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0xf9, 0x0, 0xff, 0x0, 0x0, 0x4, 0x80000, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x286, 0x5, 0x3, 0x3, 0x102, 0x7f, 0x101, 0x0, 0x5, 0x0, 0x146c}, 0x0, 0xa, r3, 0xa) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r5, &(0x7f0000000180)='./file0\x00', 0x200) [ 1057.792582] loop3: detected capacity change from 0 to 64 [ 1057.803213] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.854050] loop4: detected capacity change from 0 to 64 21:51:31 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:51:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_setup(0x4, &(0x7f0000000740)) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1057.870713] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 58) [ 1057.929119] loop5: detected capacity change from 0 to 64 [ 1057.936583] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.940396] loop7: detected capacity change from 0 to 64 [ 1057.943972] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1058.022327] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1058.045409] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1058.054840] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:31 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1058.083283] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1058.089333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1058.157568] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1058.159250] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 59) 21:51:42 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x1010, r0, 0x2cc3f000) 21:51:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r3]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r6 = getegid() setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x1}, [{0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x3, r1}], {0x4, 0x1}, [{0x8, 0x6, r3}, {0x8, 0x6, r4}, {0x8, 0x4, r5}, {0x8, 0x6}, {0x8, 0x6, 0xee00}, {0x8, 0x5, r6}, {0x8, 0x1, 0xee00}], {0x10, 0x1}, {0x20, 0x7}}, 0x6c, 0x1) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:51:42 executing program 3: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000280)={0x7fffffff, 0x1, 0x6, 0x7fff, 0xffffffe0, 0x8000}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000040)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x2080, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0/../file0\x00', 0x1) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, r2, 0x0}]) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000140)={0x6, 0x40}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x23) [ 1068.749082] set_capacity_and_notify: 5 callbacks suppressed [ 1068.749105] loop2: detected capacity change from 0 to 64 [ 1068.751811] loop3: detected capacity change from 0 to 64 [ 1068.765325] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1068.772764] loop5: detected capacity change from 0 to 64 [ 1068.775782] loop0: detected capacity change from 0 to 64 [ 1068.777073] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1068.782018] loop7: detected capacity change from 0 to 64 [ 1068.816560] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1068.831196] loop4: detected capacity change from 0 to 64 [ 1068.840879] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1068.845360] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1068.902717] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xce, 0x2, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb589066616800020820000400008009f8000020004000030000000000000001670356aa6fa0812a9cc0574b514274f7ec57fe004a3bfe3a629701b3edcfad8538099fa4790000000000f3b067ea9aca695fcba8d8e2", 0x56}, {&(0x7f0000000140), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1068.948378] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1068.988468] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa5) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:51:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x81, 0x7, 0x0, 0x7b, 0x0, 0x1, 0x35d85, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x8000, 0x7fffffff, 0x7, 0x1, 0x3, 0x1e5, 0xa222, 0x0, 0x80, 0x0, 0x2}, r1, 0xa, r2, 0x8) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1069.051770] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000140)={&(0x7f0000000040)=""/156, 0x9c}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) 21:51:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 60) [ 1069.137657] loop4: detected capacity change from 0 to 64 [ 1069.139865] loop7: detected capacity change from 0 to 64 [ 1069.141738] loop0: detected capacity change from 0 to 64 [ 1069.143225] loop2: detected capacity change from 0 to 64 [ 1069.157149] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1069.165005] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1069.166586] FAT-fs (loop2): invalid media value (0x40) [ 1069.167527] FAT-fs (loop2): Can't find a valid FAT filesystem 21:51:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x1000000}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x116) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x18) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3, &(0x7f0000001400)=[{&(0x7f0000000280)="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", 0x1000, 0x4}, {&(0x7f0000001280)="076f012f6b4a6d9f03c64425d828ae44dcbfccbe5d8a4db3a0b90d890090ac4570db343af5f571c6800955160eef230663ef70a2d459df52aa21f6a9b77303ee246837e5174ba160f59e6f2e009eeff2e83f687b11347e685f502003958a0a87dac32a09d4041f58aa66cc13c7e80bb58263bf7526a2207c4e12f39e0d907dbb0e7ebcd39954b15144abbf7857d8ab6da901cbe7d34cbd1c72970147e895b76b5407e25f", 0xa4, 0x8}, {&(0x7f0000001340)="648b3e0e2addc5a73208d244c1235e6a8bf435a4c58ce920860c7605ee91963ae5df1d30aa9d88fa30c0a722e52e55dd632fb69f48d11e8fe1834a1e8abae0d7ecc7f79152f1dbf2cef73d0b2433a971fd17431b72ae42ed455b89e1d1768ce3dce1905468c4260375a0b6b26f50c4cdcae57f385f0c21227e8ea31acd8779474b4d133c94cb68d4fcddc8f3e7dcc6003fc600daabe02e61a30a", 0x9a, 0x1}], 0x200020, &(0x7f0000001480)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffe2f}}], [{@hash}, {@obj_role={'obj_role', 0x3d, '#'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@subj_type={'subj_type', 0x3d, 'vfat\x00'}}]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1069.306914] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:51:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) removexattr(&(0x7f0000001900)='./file0/file0\x00', &(0x7f0000001940)=@random={'system.', '\x00'}) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x9, &(0x7f0000001680)=[{&(0x7f00000000c0)="5d52ac4d15c6037167eda27eb2eb1663df0cb8dcd8a30e753cc484d50679fba0faf8fbab2d2231a210bf8941e73ecce74c6fb0d982a2e6255d920ba07c36", 0x3e}, {&(0x7f0000000280)="965b16d7c77dc0cd1e77426b648e7f67c2c6a8dd118d3b2228a3a39e8748e47311e15f00e988cb62ce2842de0d2b45c2eb509f27f005e509c134be4d4b27511c460b0bdfc93ecd3ffc6e5ef7930c62", 0x4f, 0x3}, {&(0x7f0000000300)="f4368c7281e4756a615df88f174ae54e25dffa60ef46801b1575324d6204537450e6191ecda328a6acc20fed4efd75eeba698c1d39329b056baae3626a3c681969c8b5e2dab57dd6bcc7013b8f7fc2b911c732def5c52dec236907e5a7c8bcd371cca493f7af687f5de8bd520696222b943e35911ac621900d061bd816e4da9f15d30dedc94694a4f21d1af785a61e881a31f0b918556b044d67ae254162e44a37b5b021f665e7beb6e49741f7bb6ee55a106fca32ce242d0a728f76f12ae7a8d605e82ca9bb43eda9addeceb1b7f57a89f809bd56f5b515", 0xd8, 0x26c3}, {&(0x7f0000000400)="7b29f8d1b54cdbd117d7726853be35ccc900fbe98df2fc0170596247c475b2f3c65eb01b498bc8f48127c7a66c10e34f69088b50ee3799dfb43f7fb2eb92f379d852953271e17cce6df6d1b962a4a90511837ebbebde2b09bcca8d33818739049f11aeb11f9fbadb3d5be4c0e6f75dcbf7941e59f25c9995fffdd0ed03554aa724194a2ea4b3", 0x86, 0xf54}, {&(0x7f0000000140)="75e9044c2c7c0aa2a117a27843bfe28f079bba786041b4c2a81ce16e77f22f91230f5403defa", 0x26, 0xa57}, {&(0x7f00000004c0)="c9742bfe4a14f88e9ab703233c4efb1dce979eb25cf0641d286d9b3d6c61474ecd1cdf1b3af40de3f66494a99a93ec69c83962971b91b7221a93358dfbf3859903b551a0e237c1a9dd6d5c8820702ccbd2ebdad1545733002eaae313e48aacda25eef8a474dc8957184721df0792932a3531c23e9ab14d8f9d5e3855e28e3986f20790d33461487b3fb528", 0x8b, 0x3f00000000}, {&(0x7f00000001c0)="cccd6e94e7d69e6c66dec45fcea50d082436149b93cb01c083a76396a4ba14c111a9d63273bdb41d84d04ddb0988bb4f5429ad", 0x33, 0x7}, {&(0x7f0000000580)="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", 0x1000, 0xfffffffffffffff9}, {&(0x7f0000001580)="437eda6ea354da5987ae636390de6dcc5a76fe3282e428f552537774fca6ef8fd04173fd9261bc5a71dd3a89267b137a7fa5da66fbf441b52c9cb7950e3969ae7be97e950b1082af44ba36142a35e731cc218dd8a7bc3858c25b40e65c163bd0b617b9c8ec29d3f0f435ccb5aa2ebb78f55449d9fe38bb2e78000ea009d18f35ca5508f547a055c9c57231ab9a63fbbe6bec188d8ce273b8283379e47103cf2e600b60caae701b9dfbcec1911901b6d7af690727ff8ab85ac0fa753958ce9f67064b442e2fb463fd117427b320a1b41338c864bf4f2311d492c5f02bbe5b828b3ad6f8", 0xe3, 0x8}], 0x1000, &(0x7f0000001780)={[{@gid={'gid', 0x3d, 0xee00}}, {@overriderock}, {@mode={'mode', 0x3d, 0x8000}}, {@unhide}, {}, {@gid}, {@map_off}, {}], [{@seclabel}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x332a60e4}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '^)'}}, {@measure}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) mknodat$null(r1, &(0x7f00000018c0)='./file0\x00', 0x80, 0x103) [ 1069.349168] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1069.417266] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1069.537624] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1069.597612] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:51:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) fcntl$setstatus(r0, 0x4, 0x400) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x9, 0x5, 0xff, 0x7, 0x0, 0x9, 0x200, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb1e, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x2100, 0x1, 0xee8f, 0x0, 0x539, 0x7f, 0x162c, 0x0, 0x7133, 0x0, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) 21:51:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:51:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) 21:51:51 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 61) 21:51:51 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x400) 21:51:51 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x48882, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:51:51 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000140)=[{0x0, 0x3, 0x1, 0x5}, {0x6, 0x6, 0x93, 0x20}, {0x7d, 0x0, 0xd5, 0xffff4ca7}, {0x8000, 0x49, 0x2e, 0x100}, {0x43e1, 0x50, 0x81, 0x8}, {0x401, 0x3, 0x9}, {0x81, 0x9, 0x9, 0x6}]}, 0x10) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000080)=0x6e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x3, &(0x7f0000000480)=[{&(0x7f0000000380)="aa26ccf0c11675c2e170ed4e1b52e0718ade7d428eac8816a6ec515b9b9296f8400f1980b921", 0x26, 0x63fc}, {&(0x7f00000003c0)="c4b831080e5b0a25332668373820027e6daac259deb3c6f3cfab2cf670cbf422e79274ebed56abc27552529903fa4ae9c4510f1e18858418d25e12618a3fc5db5a3b", 0x42, 0x5}, {&(0x7f0000000440), 0x0, 0xffffffffffffffff}], 0x10000, &(0x7f0000000500)={[{@usrquota}, {@resuid={'resuid', 0x3d, 0xffffffffffffffff}}, {@nobh}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@grpquota}], [{@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x38, 0x34, 0x39, 0x12e8b61c7dea3fdb, 0x62, 0x63, 0x36], 0x2d, [0x36, 0x30, 0x36, 0x36], 0x2d, [0x35, 0x36, 0x30, 0x34], 0x2d, [0x30, 0x66, 0x65, 0x34], 0x2d, [0x65, 0x61, 0x66, 0x36, 0x34, 0x30, 0x33, 0x65]}}}, {@appraise}]}) mknodat$null(r2, &(0x7f00000005c0)='./file0\x00', 0x1, 0x103) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1078.549159] No source specified 21:51:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1078.586672] set_capacity_and_notify: 4 callbacks suppressed [ 1078.586682] loop4: detected capacity change from 0 to 64 [ 1078.591748] loop3: detected capacity change from 0 to 64 [ 1078.593236] loop5: detected capacity change from 0 to 64 [ 1078.599405] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.608122] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.613996] loop2: detected capacity change from 0 to 64 [ 1078.614935] loop0: detected capacity change from 0 to 64 [ 1078.624957] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.628923] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.633538] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.639105] No source specified 21:51:52 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 62) 21:51:52 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1078.686696] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.696837] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.737456] FAULT_INJECTION: forcing a failure. [ 1078.737456] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.738378] CPU: 0 UID: 0 PID: 18187 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1078.738394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1078.738402] Call Trace: [ 1078.738407] [ 1078.738412] dump_stack_lvl+0xfa/0x120 [ 1078.738436] should_fail_ex+0x4d7/0x5e0 [ 1078.738463] should_failslab+0xc2/0x120 [ 1078.738477] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1078.738497] ? lock_release+0xc8/0x270 [ 1078.738514] ? __alloc_skb+0x159/0x430 [ 1078.738536] ? __alloc_skb+0x159/0x430 [ 1078.738551] __alloc_skb+0x159/0x430 [ 1078.738565] ? __alloc_skb+0x369/0x430 [ 1078.738580] ? __pfx___alloc_skb+0x10/0x10 [ 1078.738595] ? skb_checksum+0x7df/0x930 [ 1078.738618] skb_segment+0x868/0x3a20 [ 1078.738651] __udp_gso_segment+0x1406/0x25a0 [ 1078.738666] ? __pfx_sock_wfree+0x10/0x10 [ 1078.738692] udp4_ufo_fragment+0x51c/0x730 [ 1078.738706] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1078.738722] inet_gso_segment+0x4e6/0x1180 [ 1078.738736] ? down_read_non_owner+0x400/0x4b0 [ 1078.738759] ipip_gso_segment+0xc2/0xf0 [ 1078.738772] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1078.738786] inet_gso_segment+0x4e6/0x1180 [ 1078.738807] skb_mac_gso_segment+0x291/0x590 [ 1078.738827] ? __pfx_inet_gso_segment+0x10/0x10 [ 1078.738841] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1078.738860] ? __lock_acquire+0x451/0x2250 [ 1078.738876] __skb_gso_segment+0x397/0x740 [ 1078.738897] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1078.738916] ? netdev_core_pick_tx+0x1b9/0x330 [ 1078.738932] __dev_queue_xmit+0x50e/0x3d50 [ 1078.738950] ? netlbl_enabled+0x54/0x70 [ 1078.738963] ? selinux_ip_postroute+0x628/0xcd0 [ 1078.738983] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1078.738996] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1078.739013] ? perf_trace_lock+0xb5/0x5d0 [ 1078.739026] ? __lock_acquire+0x451/0x2250 [ 1078.739042] ? perf_trace_lock+0xb5/0x5d0 [ 1078.739055] ? __lock_acquire+0x451/0x2250 [ 1078.739070] ? __pfx_perf_trace_lock+0x10/0x10 [ 1078.739086] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1078.739103] ? lock_acquire+0x15e/0x2d0 [ 1078.739117] ? find_held_lock+0x2b/0x80 [ 1078.739134] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1078.739154] ip_finish_output2+0xaa0/0x1bc0 [ 1078.739173] ? __pfx_ip_finish_output2+0x10/0x10 [ 1078.739186] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1078.739209] __ip_finish_output.part.0+0x1bb/0x350 [ 1078.739225] ip_output+0x380/0xb20 [ 1078.739240] ip_local_out+0x396/0x4d0 [ 1078.739255] iptunnel_xmit+0x600/0x9c0 [ 1078.739277] ip_tunnel_xmit+0x131e/0x3470 [ 1078.739297] ? skb_headers_offset_update+0x100/0x260 [ 1078.739311] ? pskb_expand_head+0x524/0x10f0 [ 1078.739332] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1078.739344] ? __pfx_pskb_expand_head+0x10/0x10 [ 1078.739372] sit_tunnel_xmit+0xc4f/0x2180 [ 1078.739397] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1078.739415] ? find_held_lock+0x2b/0x80 [ 1078.739432] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1078.739450] ? lock_release+0xc8/0x270 [ 1078.739466] ? dev_queue_xmit_nit+0x724/0xa90 [ 1078.739489] dev_hard_start_xmit+0x15b/0x660 [ 1078.739507] __dev_queue_xmit+0x1d4e/0x3d50 [ 1078.739524] ? __virt_addr_valid+0x1c6/0x5d0 [ 1078.739537] ? find_held_lock+0x2b/0x80 [ 1078.739554] ? __virt_addr_valid+0x2e8/0x5d0 [ 1078.739566] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1078.739585] ? perf_trace_lock+0xb5/0x5d0 [ 1078.739598] ? __lock_acquire+0x451/0x2250 [ 1078.739613] ? __pfx_perf_trace_lock+0x10/0x10 [ 1078.739626] ? lock_acquire+0x15e/0x2d0 [ 1078.739641] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1078.739656] ? lock_acquire+0x15e/0x2d0 [ 1078.739670] ? find_held_lock+0x2b/0x80 [ 1078.739686] ? ip_finish_output2+0x6f3/0x1bc0 [ 1078.739705] neigh_connected_output+0x335/0x4d0 [ 1078.739729] ip_finish_output2+0x6f3/0x1bc0 [ 1078.739743] ? lock_is_held_type+0x9e/0x120 [ 1078.739760] ? __pfx_ip_finish_output2+0x10/0x10 [ 1078.739773] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1078.739796] __ip_finish_output.part.0+0x1bb/0x350 [ 1078.739812] ip_output+0x380/0xb20 [ 1078.739827] ip_send_skb+0x44c/0x5a0 [ 1078.739844] udp_send_skb+0x85f/0x1330 [ 1078.739869] udp_sendmsg+0x1685/0x22c0 [ 1078.739882] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1078.739897] ? __pfx_udp_sendmsg+0x10/0x10 [ 1078.739908] ? lock_acquire+0x15e/0x2d0 [ 1078.739927] ? perf_trace_lock+0xb5/0x5d0 [ 1078.739944] ? __pfx_perf_trace_lock+0x10/0x10 [ 1078.739957] ? reacquire_held_locks+0xd1/0x1f0 [ 1078.739976] ? find_held_lock+0x2b/0x80 [ 1078.739993] ? inet_autobind+0x13f/0x1a0 [ 1078.740006] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1078.740034] ? __local_bh_enable_ip+0xa1/0x110 [ 1078.740046] ? inet_autobind+0x13f/0x1a0 [ 1078.740057] ? __local_bh_enable_ip+0xa1/0x110 [ 1078.740069] ? inet_autobind+0x144/0x1a0 [ 1078.740081] ? __pfx_udp_sendmsg+0x10/0x10 [ 1078.740093] inet_sendmsg+0x109/0x150 [ 1078.740108] ____sys_sendmsg+0x947/0xbf0 [ 1078.740126] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1078.740142] ? _kstrtoull+0x13e/0x200 [ 1078.740155] ? __pfx__kstrtoull+0x10/0x10 [ 1078.740170] ___sys_sendmsg+0x10f/0x1b0 [ 1078.740189] ? __pfx____sys_sendmsg+0x10/0x10 [ 1078.740205] ? perf_trace_lock+0xb5/0x5d0 [ 1078.740222] ? __pfx_perf_trace_lock+0x10/0x10 [ 1078.740239] ? lock_acquire+0x15e/0x2d0 [ 1078.740252] ? __fget_files+0x34/0x3b0 [ 1078.740271] ? find_held_lock+0x2b/0x80 [ 1078.740289] ? lock_release+0xc8/0x270 [ 1078.740305] ? __fget_files+0x20d/0x3b0 [ 1078.740330] __sys_sendmmsg+0x1f5/0x420 [ 1078.740352] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1078.740378] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1078.740395] ? __fget_files+0x20d/0x3b0 [ 1078.740418] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1078.740433] ? ksys_write+0x1a3/0x240 [ 1078.740453] ? __pfx_ksys_write+0x10/0x10 [ 1078.740470] ? irqentry_exit+0xee/0x650 [ 1078.740483] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1078.740501] __x64_sys_sendmmsg+0x9d/0x110 [ 1078.740518] ? do_syscall_64+0x85/0x420 [ 1078.740536] do_syscall_64+0xbf/0x420 [ 1078.740552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1078.740565] RIP: 0033:0x7f37968ecb19 [ 1078.740576] 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 [ 1078.740587] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1078.740600] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1078.740608] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1078.740615] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1078.740623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1078.740630] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1078.740649] [ 1078.793618] No source specified [ 1078.824754] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.828690] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:00 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 63) 21:52:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002abd7000fcdbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="f000060000000000"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) 21:52:00 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x0, 0x3, 0x40, 0x0, 0x7f, 0x1000, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0x3}, 0x2000, 0x3ec, 0x3ff, 0x3, 0x8, 0x8, 0x7, 0x0, 0x6, 0x0, 0x1000}, 0xffffffffffffffff, 0x1, r0, 0x1) r2 = getpgrp(0xffffffffffffffff) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x3f, 0x20, 0x80, 0x0, 0xc2, 0x4008, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x7e29, 0x9}, 0x120, 0x4, 0x1e8ac0, 0x7, 0x100, 0x5, 0x0, 0x0, 0x34ee, 0x0, 0x20}, r2, 0xc, r3, 0x3) 21:52:00 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000ac0)='./file0\x00', 0x100) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/206, 0xce}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000580)=""/208, 0xd0}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/191, 0xbf}, {&(0x7f0000000800)=""/225, 0xe1}], 0x9, &(0x7f00000009c0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000008100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x58}, 0x40) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000a40), 0x400) [ 1087.263815] loop4: detected capacity change from 0 to 64 [ 1087.265063] loop5: detected capacity change from 0 to 64 [ 1087.272025] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.274700] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.307219] loop0: detected capacity change from 0 to 64 [ 1087.327056] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) [ 1087.342108] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.358371] FAT-fs (loop7): unable to read boot sector [ 1087.362925] loop2: detected capacity change from 0 to 64 [ 1087.383418] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.397508] loop3: detected capacity change from 0 to 64 [ 1087.416224] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.421623] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 21:52:00 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYRESHEX=r1, @ANYRESOCT, @ANYRESHEX=r2, @ANYRESOCT]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x10) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) r4 = fork() waitid(0x0, r4, &(0x7f0000000280), 0x40000000, &(0x7f0000000300)) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x4, 0x3, 0x2, 0x0, 0x7, 0x12080, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3daf, 0x1, @perf_config_ext={0x2, 0x1ff}, 0x1, 0x5, 0x5, 0x9, 0x4, 0x3b32, 0x4, 0x0, 0x5, 0x0, 0x41}, r4, 0xe, r0, 0x0) 21:52:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r0, &(0x7f00000004c0)=""/80, 0x50) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r8]) setxattr$system_posix_acl(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x3, 0xee00}, {0x2, 0x1, 0xee01}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x3, r2}, {0x2, 0x0, r3}, {0x2, 0x4, 0xee00}, {0x2, 0x3, r5}, {0x2, 0x0, 0xffffffffffffffff}], {0x4, 0x4}, [{0x8, 0x2, r6}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x4, r8}, {0x8, 0x2, 0xee01}], {0x10, 0x2}, {0x20, 0x2}}, 0x84, 0x4f3c7dbfc8671c83) [ 1087.518927] loop4: detected capacity change from 0 to 64 [ 1087.520020] loop0: detected capacity change from 0 to 64 [ 1087.530714] loop5: detected capacity change from 0 to 64 [ 1087.532463] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.534986] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.538278] vfat: Unknown parameter '' [ 1087.545008] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:00 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 64) 21:52:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000001c0)='cpu.pressure\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x200100, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) accept$packet(r2, 0x0, &(0x7f00000006c0)) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r6 = eventfd2(0x8, 0x80001) r7 = getpid() sched_getaffinity(r7, 0x8, &(0x7f0000000000)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) clone3(&(0x7f0000000940)={0x22000000, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780), {0x17}, &(0x7f00000007c0)=""/98, 0x62, &(0x7f0000000840)=""/54, &(0x7f0000000900)=[0x0, 0x0, r7, r8, 0x0, 0x0, 0x0], 0x7, {r2}}, 0x58) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0xe, r0, &(0x7f0000000080)="121aacc3586a01e2c3b6e1995d88f1ecd465c14dd4fc57deb597e76f16fa003936b5277dc53d7c5325aabb1f4d3ce1135095a58a23c453335cb4cc161aead0341b935749", 0x44, 0x4, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000280)="5d70e1605af9255b6f35cee83dda156522da3fda2838bad1aaddda68ebe988a0942494762dc302faadad49cfb8a9c45145c4a9f8809bde8a0444e1ecdb34299aae3da27f3e183eece99f5ad48eafb6ab6894e0367b7dd5e31fb828c5fc3e67d4a4fe70735897091f4ecf4610fdd7e1879bea2323b706b3b9ea26714b954cda35b7d2d2b0bfc0fc4a60af4d91258d1ed531056f49e3cd54bdbb675d81b25cad7b82eece36c154a9584b6e11ed341f52742f56c90006551ee27b1a749bfab5fdd8f9f53dc4f268bd35d9cf62af798ee2f34050", 0xd2, 0x7, 0x0, 0x2, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000400)="01c2e4ce75d96bf7ffd3fea48fbb878c84c063c3c9546d9f747282134e02ffc10b53c873d490b676cacb4c947f9d919500ba9626aefe46102b87d868b2b70215fc8c2dfffeb0d6262afb1cbbf6aad188d735da149f92e6c9d0250afaeea652ece5ef0353fb30fb680ad69237f137410585e52ce10050fc44a9bbdac099581c9f20f43e137ec24e84a7e501f8f94c42996316a2c7c72c20f535b4d6fbeca4fffa463478128006fea00dac09c81aa926e9b5ea8d031f9ad70a1cb2e9626c3e2b648234e63962d86389036ca8082d1705c5a8ebebf1", 0xd4, 0x0, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x9, r6, &(0x7f0000000540)="c8687769b6bea83529824d6079a9d7e93edb0365af8fb7", 0x17, 0x4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000005c0)="f38948d473995b87df528080ba6f35aa11142092cd777c5a7f2a68b7236efd2339bcb4869b2318225df0bc9f980e9e39", 0x30, 0x1, 0x0, 0x2, r9}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1087.598737] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.600635] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.614464] loop5: detected capacity change from 0 to 64 [ 1087.649148] FAT-fs (loop7): unable to read boot sector [ 1087.654738] vfat: Unknown parameter '' [ 1087.690832] loop2: detected capacity change from 0 to 64 [ 1087.705787] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1087.894570] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:09 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 21:52:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6d}}, './file0\x00'}) mknodat$null(r1, &(0x7f0000000080)='./file0\x00', 0x200, 0x103) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:09 executing program 6: r0 = semget$private(0x0, 0x3, 0x6) semget$private(0x0, 0x1, 0x206) semctl$GETPID(r0, 0x4, 0xb, &(0x7f00000003c0)=""/138) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/52, 0x34}], 0x1}, 0x2040) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/198, 0xc6) 21:52:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) clone3(&(0x7f0000000440)={0x38000000, &(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000280), {0xb}, &(0x7f00000002c0)=""/155, 0x9b, &(0x7f0000000380)=""/81, &(0x7f0000000400)}, 0x58) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x8, 0xfd, 0x80, 0x0, 0x3, 0x102, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x1, @perf_config_ext={0x7ff, 0x9}, 0x40000, 0x7f, 0x6, 0x4, 0x6, 0x9, 0x8, 0x0, 0x90c, 0x0, 0x81}, r2, 0xffffffffffffffff, r0, 0x8) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:09 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:09 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 65) 21:52:09 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x5, 0x7f, 0x6e, 0x0, 0x4, 0x2000, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xd0, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x400, 0x6, 0x5, 0x2, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0x0, r0, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) [ 1096.555021] loop4: detected capacity change from 0 to 64 [ 1096.564073] loop0: detected capacity change from 0 to 64 [ 1096.564775] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.568975] loop2: detected capacity change from 0 to 64 [ 1096.575738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.578609] loop3: detected capacity change from 0 to 64 [ 1096.589199] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.598927] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.605983] FAT-fs (loop7): unable to read boot sector 21:52:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 1096.616526] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:10 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 66) 21:52:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1096.674779] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x800c00, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [{0x2, 0x1, r2}, {0x2, 0x7, 0xee01}, {0x2, 0x1}, {0x2, 0x7, r3}, {0x2, 0x7, 0xffffffffffffffff}, {0x2, 0x0, 0xee01}, {0x2, 0x4, 0xee01}, {0x2, 0x7, r4}], {0x4, 0x1}, [{0x8, 0x7, 0xee01}], {0x10, 0x3}, {0x20, 0x1}}, 0x6c, 0x1) [ 1096.706598] loop4: detected capacity change from 0 to 64 [ 1096.722645] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.733243] loop0: detected capacity change from 0 to 64 21:52:10 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:10 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r3 = syz_open_dev$rtc(&(0x7f0000000040), 0xc04c, 0x28403) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x4010, r3, 0xcbc8a000) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) renameat(r2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000f295aa14941e4ad690abeb54221c7df5bdbb95f075a29d85373b4aab9d2aebf82d74c3e7a504d69a85d2160cec33654f6bd4c7e1d59a058f6019f9c9e9909c8e0098bfd81df236eea5516d41ac13fbcd09b03b6a1f4ad4ec812a52675caf78d12f53cff22fdfdb57a4a794a1316532746121b788fff58971745ba6b0769d7959da78427110c349eb841fce396a82bd007530d10eb5969f49b6c6cd88edeadb82d81d2c7ecf79619c3cba43fc829ec673c3ed61bd5f4e8eec130832870c433476327f559422f0c39e249583a4cc1340ec6bca375d0d06980e3f7b1e38e14f39ef50b80158007c531845db4a51a1faecdd8507fdd55e52b1c7986b9df93aa2a8aef51226a0ae88eb59da6a01c7337f809a06d335d85cea9073fce74a8db89232810de55c96e8009acdbd22ee8afb49c05d133c2354de1481a5ddf273202215"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='mqueue\x00', 0x2000800, &(0x7f00000002c0)='vfat\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1096.765339] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.768430] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat(r0, &(0x7f0000000040)='./file0\x00', 0x610040, 0x48) [ 1096.785512] FAT-fs (loop2): unable to read boot sector [ 1096.793522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.812934] FAT-fs (loop2): unable to read boot sector [ 1096.848817] loop3: detected capacity change from 0 to 64 [ 1096.850929] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1096.864874] FAT-fs (loop7): unable to read boot sector [ 1096.895978] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6d}}, './file0\x00'}) mknodat$null(r1, &(0x7f0000000080)='./file0\x00', 0x200, 0x103) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = eventfd(0x4bb0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) io_submit(0x0, 0x2, &(0x7f0000001080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x38, r0, &(0x7f0000000e80)="3ca91b93dc8b44d6c0e1940f3a7b0cfc4538bae99d59c0239921dccf43749ba7f92a2b07f9fec6db64db8981453de6fa6e7d378408e071742df288a9008dc9e93aaf008a9178bc0b0b51267a466b6994158894b298670c338251502bf6faa96ec8f4c8b5c474dc451771a2c121ae89ff754c2e8a56c0d0178b86554d9f65c51cf537465d87a3da67cbea657977fd22abfefa4581c60e3e9f1eaa19288f4081c2456a4eb9afef192ddd34c25d003965f480e0dca91c0f7935c0d116ea86878b41c8e140c2598d7600e3561fe3c87b71df440e0242347573417d6a2c2bbaf0cb1850072973dabd0788879247ab", 0xec, 0x100, 0x0, 0x1, r1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0xffff, r2, &(0x7f0000000f80)="7531ec0929555825ce3eac5a53cfef22f8a4dfc107e98c013a5fdb05fa2acdaf7416e359bcd3ab3aba9a468261311aaf2d57c4fcbb4411cb3e8e8b182e9e461c6bef357ab37aed918468a9734dc20109e9d4a103e17ceda4a5efe09a900bd7f4238f70fc995c92db0bde5ad5f7faa588b3016c9979fa87e2baeb9083540bb21def6cf547aefbe76aa6276f39366fc79d17070708beeae6ab0fa5943ef785b535981ff7d00e79967fe4b6ad81dcfa6905797e6d486391764c365e4ebd79e9bb55876d92a831887448da0b015339ebf285d164249c2d9f8649aa0bfda191757856938ce192e33eef6e15", 0xe9, 0x2}]) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x8001}, {0x0, 0x0, 0x4000}], 0x20, &(0x7f00000005c0)=ANY=[]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000c40)=""/127, 0x7f}], 0x1}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f00000010c0)=""/9, 0x9}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/222, 0xde}, {&(0x7f00000007c0)=""/240, 0xf0}], 0x3, &(0x7f0000000900)}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/186, 0xba}, {&(0x7f0000000a80)=""/49, 0x31}, {&(0x7f0000000ac0)=""/52, 0x34}, {&(0x7f0000000b00)=""/249, 0xf9}], 0x4, &(0x7f0000000c40)}}], 0x4, 0x40002122, &(0x7f0000000e00)={0x0, 0x989680}) mknodat$loop(0xffffffffffffffff, &(0x7f0000000e40)='./file0\x00', 0x8000, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r5, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x288144e, &(0x7f0000000280)=ANY=[@ANYRES16=r2, @ANYRESHEX=r1, @ANYRES64=r0, @ANYRESDEC=r2, @ANYRES32=r0, @ANYRESDEC=r0]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 67) 21:52:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820007ff0008000f8000020004000030600000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1106.361563] loop0: detected capacity change from 0 to 64 [ 1106.388595] loop2: detected capacity change from 0 to 64 [ 1106.396004] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.399942] loop4: detected capacity change from 0 to 64 [ 1106.413537] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.417263] FAT-fs (loop7): unable to read boot sector [ 1106.426265] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.432109] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) close_range(r2, r3, 0x2) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x214900, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000300), 0x5) r5 = getpid() sched_getaffinity(r5, 0x8, &(0x7f0000000000)) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x6, 0x80, 0xe0, 0x2, 0x0, 0xf949, 0x41, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x41808, 0x0, 0x1, 0x9, 0x7, 0xc4b, 0x141, 0x0, 0x1523172a, 0x0, 0x16}, r5, 0x8, 0xffffffffffffffff, 0x8) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) unlinkat(r6, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x19}) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 68) [ 1106.513204] loop3: detected capacity change from 0 to 64 [ 1106.519692] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:19 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb58c0636b66aef5ec2e8a5479906d6b66732e4661620002080000000000000001", 0x21}, {0x0, 0x0, 0x4000}], 0x82441, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xff, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000280)="fc4d15ac6e74b9ca277d8975df669adba0c9601aeb9b5a976f6efa57774edac1ab5ba4a783df22c93b705c0c8d3847d23ec2775fed54365b8637a062addf438bdbcb5d8d0b14f69f99384a29c7a14a0a1436", 0x52, 0x3}, {&(0x7f0000000300)="4e291bf6ca61e277e6767bccb04cb167dc15e21977235a46cc576385ab5b63966c4438c57837271d9d9ddfcb4c32ed4b50f0f5c7387a00ee0e8f02f555f2244eff3d61822f0162b36de8f954111c5502bcc3210be4bad514d02d7507f3fc11d26664083e8770fda87c6ec041f0e874f37658c4869e93c1665512cdd30627ee475ff50c80f37b9eea5a06dac56a13bb2710ab365ea8c0ea17958b178052795314418805b8427a9fb25fbcc72e6a0781cf7584593267b64cf8009e6600340db95451f2b2449b2ef426893e9207f5c4aff0953d3804d2a2aab0ce", 0xd9, 0x8000}], 0x0, &(0x7f0000000400)={[{@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'macromanian'}}, {@shortname_lower}, {@rodir}, {@uni_xlateno}, {@shortname_win95}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@smackfsroot={'smackfsroot', 0x3d, '^&+-}{]\xcf:[,['}}, {@fsmagic={'fsmagic', 0x3d, 0x4e0}}, {@context={'context', 0x3d, 'system_u'}}]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1106.571635] loop2: detected capacity change from 0 to 64 21:52:19 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1106.580895] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.595660] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.632385] loop0: detected capacity change from 0 to 64 [ 1106.642141] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.679187] loop4: detected capacity change from 0 to 64 [ 1106.693382] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.700818] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.716268] FAT-fs (loop7): unable to read boot sector [ 1106.744054] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.779048] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x612, 0x400) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) kcmp(0xffffffffffffffff, r1, 0x5, r2, r3) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r4, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:28 executing program 2: ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x8, 'veth0_to_bond\x00', {'xfrm0\x00'}, 0x1}) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xe9, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000480)={'nat\x00', 0x0, 0x4, 0xd1, [0x5, 0x27, 0x1, 0x1ffc000, 0x1ff, 0x4], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000380)=""/209}, &(0x7f0000000500)=0x78) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000300)=""/104, &(0x7f0000000040)=0x68) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x81) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0xffffffffffffffbb) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = getpid() sched_getaffinity(r5, 0x8, &(0x7f0000000000)) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="989bb52b1d7b0357fccd3c746aa69cc30439e1d9dfb997fcc55992d0d96772d7467e320a4d26328cb59f1928326c99df2ef04ca5eabeb2f5e0a6006872e53c2f35de5878a86f5036d8a2a381c11070da4582155395369111c2d7101f2a5182dacc752c24bf7882d5b08e03db5a067ed2a895e53cecb9cd009fc9f00104e595db3b0e8fc8", 0x84}, {&(0x7f0000000140)="2b606f283205290a7cc6a48bb6957a9965895225a1ab2c79861641727bba665a99366699efb979dc128c5f012225bc99d5e0c832ed40abf6718998edc8e23ffa", 0x40}, {&(0x7f00000001c0)="1bc3c41990bd2b6543ea570a4dbaabe648bca621fb57b2b04324140ac5dc", 0x1e}, {&(0x7f0000000340)="c5607c049f473e333ffb2170275c4605c9cff9a4c29103f44ff354160b30", 0x1e}], 0x4, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {r2, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x40, 0x40}, 0x4000) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8001, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) getgroups(0x6, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee00, 0x0, 0xee01, 0xee01, 0xee01]) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r4]) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x1}, [{0x2, 0x7}], {}, [{0x8, 0x0, r1}, {0x8, 0x6, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x2, r2}, {0x8, 0x5}, {0x8, 0x4, r4}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}], {0x10, 0x1}, {0x20, 0x5}}, 0x74, 0x1) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000001c0)='cpu.pressure\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x200100, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) accept$packet(r2, 0x0, &(0x7f00000006c0)) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r6 = eventfd2(0x8, 0x80001) r7 = getpid() sched_getaffinity(r7, 0x8, &(0x7f0000000000)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) clone3(&(0x7f0000000940)={0x22000000, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780), {0x17}, &(0x7f00000007c0)=""/98, 0x62, &(0x7f0000000840)=""/54, &(0x7f0000000900)=[0x0, 0x0, r7, r8, 0x0, 0x0, 0x0], 0x7, {r2}}, 0x58) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0xe, r0, &(0x7f0000000080)="121aacc3586a01e2c3b6e1995d88f1ecd465c14dd4fc57deb597e76f16fa003936b5277dc53d7c5325aabb1f4d3ce1135095a58a23c453335cb4cc161aead0341b935749", 0x44, 0x4, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000280)="5d70e1605af9255b6f35cee83dda156522da3fda2838bad1aaddda68ebe988a0942494762dc302faadad49cfb8a9c45145c4a9f8809bde8a0444e1ecdb34299aae3da27f3e183eece99f5ad48eafb6ab6894e0367b7dd5e31fb828c5fc3e67d4a4fe70735897091f4ecf4610fdd7e1879bea2323b706b3b9ea26714b954cda35b7d2d2b0bfc0fc4a60af4d91258d1ed531056f49e3cd54bdbb675d81b25cad7b82eece36c154a9584b6e11ed341f52742f56c90006551ee27b1a749bfab5fdd8f9f53dc4f268bd35d9cf62af798ee2f34050", 0xd2, 0x7, 0x0, 0x2, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000400)="01c2e4ce75d96bf7ffd3fea48fbb878c84c063c3c9546d9f747282134e02ffc10b53c873d490b676cacb4c947f9d919500ba9626aefe46102b87d868b2b70215fc8c2dfffeb0d6262afb1cbbf6aad188d735da149f92e6c9d0250afaeea652ece5ef0353fb30fb680ad69237f137410585e52ce10050fc44a9bbdac099581c9f20f43e137ec24e84a7e501f8f94c42996316a2c7c72c20f535b4d6fbeca4fffa463478128006fea00dac09c81aa926e9b5ea8d031f9ad70a1cb2e9626c3e2b648234e63962d86389036ca8082d1705c5a8ebebf1", 0xd4, 0x0, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x9, r6, &(0x7f0000000540)="c8687769b6bea83529824d6079a9d7e93edb0365af8fb7", 0x17, 0x4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000005c0)="f38948d473995b87df528080ba6f35aa11142092cd777c5a7f2a68b7236efd2339bcb4869b2318225df0bc9f980e9e39", 0x30, 0x1, 0x0, 0x2, r9}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:28 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 69) [ 1115.006826] loop7: detected capacity change from 0 to 64 [ 1115.012843] FAT-fs (loop7): bogus number of reserved sectors [ 1115.013356] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1115.014005] loop0: detected capacity change from 0 to 64 [ 1115.021563] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1115.047307] loop3: detected capacity change from 0 to 64 [ 1115.057951] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1115.088099] loop4: detected capacity change from 0 to 64 [ 1115.095203] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0xfff, @mcast1}, 0x1c) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1115.115816] loop2: detected capacity change from 0 to 64 21:52:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) fcntl$setstatus(r1, 0x4, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1115.140444] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1115.182790] loop7: detected capacity change from 0 to 64 21:52:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x144) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x8, &(0x7f00000009c0)=[{&(0x7f0000000280)="fce336ac144a1a87c05c1d9639136a7fbd6558afe99c18f91c98119050ae97659e8a9ebd39119da699419321266c670da79506517a4f90ad57af19451c149e8085c5ae5eee6060824c833400a8b5adeeb6e4614c68d29213425ae3119b2f1e7a1cd218a913ebc2130e477a7507618bd9993136761699cbb38f3424112d26a4ab3274792181a4af085d0b9136a31382b92973895507d0c0ce8c30298db5b2d7a595bba27d7a3b6b4f2a4da8edbdeae710f8fe0161ceb0fe6e5468436152457abbc1ea9db6ef4da04c64b44cb65ae8a0f29a2ba3ca95", 0xd5, 0x2}, {&(0x7f0000000380)="01354364fd8dddb629497d7a1b9a803454c45cf822b751f159ec3112b091dfa34f755eb770a520f5c69380d99ebe96fc23ff41ac330a6fa9364e0487e295add34560d6ed13ab78e148e4d4cca598a3290babdbae89f78cfd108720f3cc2edbb3123a876a46cf92e8620b69b15ab8887516af6f5b7dc060b060baf31fde6f7ead66ad3b6525a21bdae2a94401598bdd4e2c6ff57ec3b01578d97b917492df9cc3e0498dd8658d069825e8bf6b1d42d3d0884d19d82652264ae33cb45fd535e23753c3378ff6af543769a7c6bdf4395228ffa55fc97bb243015dcc0648c1bf15b5859a836c903a9d33acb808", 0xeb, 0x6}, {&(0x7f0000000480)="4aa1bcb891b87e5a30d2004e03862f1a6d6f51cb971159afd4724364d43a7787e02c4dc3555762a7f45bcca668400487fc40c81d8ae90b76b1a2b7f90a28ab855f51f2ad56ec5c7c3e53de8fcb8d1310bfa4af8f300086751d248f23cc6fe78250650be98c788198efbf58d83d984c28cb17decb52b5bc253d4edd46830a42906a7b367b4af4ab2456eaa0094ba3b523856c3fb46c75fa7a41", 0x99, 0x5}, {&(0x7f0000000540)="2df8ca7e510476faa2619a6b1c2dfcc4d59408626e4e8976212bb52501c32f4856356e6cdf80e7b696171b3787f0e526cd9f9ed4b114ab43be00e30a368bec00b1ee7458fcbd09fcbb0817d74bee571e207c9c935b56ec20df158f3b341d1611731c9dc7b0b4cc776b97b24553e49267457d1536d9135d2d628dde9285a799b2d496e3da209ee11a7d61a36cf289ec4f2c75e8f040cf93cdf71ea97493252bec97f53eca7f58990ae5060bfa5b5c6e2541213c8f644539fcc9a2072b452676b4025ad05259c5b0beb688ac780ecda42ae7", 0xd1, 0x8}, {&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000740)="54845734114840025eb55adfb1c219111959e8e90b591ac8225390efe7eae59557dff23b887742cd8dc77fdb8474c4197e629a7f48a7afe318e12391471598b7cd69fcca2931bbe032d80b202037d6e250a4ef512add4a1ca313f74734dc9b1ba56832e9194ef50065e33c08fa1b4661c125c0c1ffcc747f8c1052de9a741a776f66203055e2", 0x86, 0xffffffffffffffff}, {&(0x7f0000000800)="23223c33e1a4469b0095acf3a84a97f7f02e5cbdd958458a25478c32a4fec06177fb02ff4bde4081502cff0e117142f94cb6d91cbfb62242f41b8601b0ef49e5e4ed0f50c8b43b8482ddbd7bafa5f412db402a34cbf6efe090cba37c393b4c9ca6f9853b37dc35b2e1a51002f7ae5b76b34b27147a072d460646cdf3e6d466e00a9fd581f940255218d4cf55d4035445e845feb04e27b38ab1b3d3085a9bea424754bb99002ecbecbd7cca56698706ca", 0xb0}, {&(0x7f00000008c0)="a16d5fa1cf6ad00a56e33ce1b4b7efb3c9e87de046e365f92dc9328b7192be81e789ec09db00d7041eae1bbced43533f8a5f7e2c63d8e53fff89e95891df376f5c6f387e8e349c0769bf320e2ea6c574b47c7cf4a050a9d516d8fcfaaf936d3aa619d63e15e102db700beee50f5ade589acbb199f32373a26dff174f844aabddc5921fcb62ac81d3f99784de3ff3504555205a6a841644e56e5d423bab34f56647b9545a52eda5d2f32742e5140d769a4eb62d57860512c16277d8a6c5a70718b66f31b79e3aba6f254f1d1d6adfc03f3f", 0xd1, 0x1}], 0x21, &(0x7f0000000a80)={[{@shortname_winnt}, {@shortname_mixed}, {@utf8no}, {@numtail}, {@utf8no}, {@shortname_win95}, {@uni_xlateno}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '&.'}}, {@dont_appraise}]}) [ 1115.199134] loop3: detected capacity change from 0 to 64 [ 1115.202558] FAT-fs (loop7): bogus number of reserved sectors [ 1115.203047] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1115.209868] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:28 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) sendmmsg$inet(r2, 0x0, 0x0, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7, 0x93, 0x3f, 0x1f, 0x0, 0x7f, 0x20018, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000001c0), 0xe}, 0x3808, 0x100000001, 0x3, 0x6, 0x400, 0x6, 0x40, 0x0, 0x12, 0x0, 0x5f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9f, 0x0, 0x88, 0x4, 0x0, 0x401, 0x40604, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc9a, 0x4, @perf_config_ext={0x89, 0x1800000000000000}, 0x0, 0x0, 0x1f, 0x4, 0x3, 0x1ff, 0x9, 0x0, 0x7f, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r0, 0x0) 21:52:28 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 70) 21:52:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1115.278010] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000500)="eb53906d6aaf6cb69810d33f2e14aafb2a874a79504baccebb69020c20000406008000f800000000000000000001fedbe5bd0e72e712f7c37561b4f93446ef5eb9b0c42b5989a728683ec3fff608ef37cd8b82c014caa0272b0a0e3d88c4230000000000", 0x64}, {0x0, 0x0, 0x4000}], 0x2080, &(0x7f0000000440)=ANY=[@ANYRESOCT]) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000580)={0x0, 0xfb, 0x4b, 0x2, 0x33, "928d9e49d6f0d6bd57a41370d808fae7", "eb33ee176959d7115c2619b12f79780acc1e736862403d1b45d2b2e42fabd72b1128af02e52de0ed701518137f2ec5ca1833eb65c777"}, 0x4b, 0x2) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x746, 0xc400) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000400)={0x1, 0x3}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f00000003c0)) pipe(&(0x7f0000000480)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000300)={{}, {r4, r5/1000+60000}}) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r7 = dup(r1) mkdirat(r7, &(0x7f0000000000)='./file0\x00', 0x0) r8 = epoll_create(0x1f) ioctl$BTRFS_IOC_SCRUB_CANCEL(r8, 0x941c, 0x0) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r9, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) renameat(r1, &(0x7f0000000080)='./file0/file0\x00', r6, &(0x7f00000000c0)='./file0\x00') [ 1115.419258] loop7: detected capacity change from 0 to 64 [ 1115.432969] FAT-fs (loop7): bogus number of reserved sectors [ 1115.433493] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1115.434124] loop3: detected capacity change from 0 to 64 [ 1115.474800] loop3: detected capacity change from 0 to 64 [ 1115.488987] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1115.527319] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1115.543786] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:37 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x167) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = signalfd(r1, &(0x7f0000000240), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) renameat(r2, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0/file0\x00') 21:52:37 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:37 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 71) 21:52:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000001c0)='cpu.pressure\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x200100, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) accept$packet(r2, 0x0, &(0x7f00000006c0)) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r6 = eventfd2(0x8, 0x80001) r7 = getpid() sched_getaffinity(r7, 0x8, &(0x7f0000000000)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) clone3(&(0x7f0000000940)={0x22000000, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780), {0x17}, &(0x7f00000007c0)=""/98, 0x62, &(0x7f0000000840)=""/54, &(0x7f0000000900)=[0x0, 0x0, r7, r8, 0x0, 0x0, 0x0], 0x7, {r2}}, 0x58) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0xe, r0, &(0x7f0000000080)="121aacc3586a01e2c3b6e1995d88f1ecd465c14dd4fc57deb597e76f16fa003936b5277dc53d7c5325aabb1f4d3ce1135095a58a23c453335cb4cc161aead0341b935749", 0x44, 0x4, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000280)="5d70e1605af9255b6f35cee83dda156522da3fda2838bad1aaddda68ebe988a0942494762dc302faadad49cfb8a9c45145c4a9f8809bde8a0444e1ecdb34299aae3da27f3e183eece99f5ad48eafb6ab6894e0367b7dd5e31fb828c5fc3e67d4a4fe70735897091f4ecf4610fdd7e1879bea2323b706b3b9ea26714b954cda35b7d2d2b0bfc0fc4a60af4d91258d1ed531056f49e3cd54bdbb675d81b25cad7b82eece36c154a9584b6e11ed341f52742f56c90006551ee27b1a749bfab5fdd8f9f53dc4f268bd35d9cf62af798ee2f34050", 0xd2, 0x7, 0x0, 0x2, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000400)="01c2e4ce75d96bf7ffd3fea48fbb878c84c063c3c9546d9f747282134e02ffc10b53c873d490b676cacb4c947f9d919500ba9626aefe46102b87d868b2b70215fc8c2dfffeb0d6262afb1cbbf6aad188d735da149f92e6c9d0250afaeea652ece5ef0353fb30fb680ad69237f137410585e52ce10050fc44a9bbdac099581c9f20f43e137ec24e84a7e501f8f94c42996316a2c7c72c20f535b4d6fbeca4fffa463478128006fea00dac09c81aa926e9b5ea8d031f9ad70a1cb2e9626c3e2b648234e63962d86389036ca8082d1705c5a8ebebf1", 0xd4, 0x0, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x9, r6, &(0x7f0000000540)="c8687769b6bea83529824d6079a9d7e93edb0365af8fb7", 0x17, 0x4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000005c0)="f38948d473995b87df528080ba6f35aa11142092cd777c5a7f2a68b7236efd2339bcb4869b2318225df0bc9f980e9e39", 0x30, 0x1, 0x0, 0x2, r9}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:37 executing program 3: ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000040)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x3fff}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x880, 0x86) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000140)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup2(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2000010, &(0x7f0000000400)={[{@memory_localevents}, {@subsystem='cpu'}, {}, {}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00\xee\x91\xd6x\xc2@\xbdt\xc16\xc2/\xd2\xe4li(\xae/_\x87\xff\x16\x994\xae\xd8\xef\xedq=\x80\xbczr\xcf\xab\xadoZ\x9bV\xef9>\x9f\xf2\xf3\xaf>+\xa4\a\\\xae\xdbFc\xb9\xf9d\x1e#t\xcaC\xf1\xcc\x85\xa2\xab\xd7\xaa\xc97\xdezrWE\xb6\x1b'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@audit}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@audit}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_gt={'uid>', r1}}, {@euid_lt={'euid<', r2}}]}) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) r6 = signalfd4(r5, &(0x7f0000000080)={[0x8]}, 0x8, 0x0) r7 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x14, 0x0, r8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x5, 0x0, r6, &(0x7f0000000440), &(0x7f0000000340)='./file1\x00', 0x8, 0x6000, 0x1, {0x0, r8}}, 0xa50) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r3, 0x0, &(0x7f00000001c0)='./file0\x00', 0x40, 0x4001, 0x23456, {0x0, r8}}, 0x6) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x460400, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x2100) r4 = dup3(0xffffffffffffffff, r0, 0x80000) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = openat2(r0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x202100, 0x4, 0xd}, 0x18) r8 = syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffffffb) r9 = open_tree(r0, &(0x7f0000000a40)='./file0\x00', 0x1000) r10 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r10, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r11 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r12, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r11, 0x0}]) io_submit(0x0, 0xa, &(0x7f0000001b00)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000080)="04d1da57248d2195f3af4af4155e862daa2e5b6b30072e7720754843726a27dc515faa814a60e03a467e307a56237a66f8a395e2fe8737d15ce19e86969a6a6a7bfc64819daf1274605f9bde4df70e0df83a0d53aa8d774ae5fbe6d6", 0x5c, 0x7, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000280)="c591f87322ff5eddcd535328d242a91a46e062d2ac024fc1c01859a54c62d5c60b7a0f1d25696c45a8e8f431ab4f755ce165359aa2e444d44c0e0733d9c4d6aa36999f5ecba55acd239fa528e8b4bb7b08214b3820544a6dd8f502460bfa396a7125fa1d69ebdd0cae19b16ca8dd49352d8aadd3e069617a5356865844cb956e8af7510a10fdd3ff8248bac5e1febefa6e1fdea8785d0da814ff86721ee6c884", 0xa0, 0x400, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x400, r3, &(0x7f0000000400)="b9e7d385891f53f0c494bba68a6716a6821dd213a9e91ff604f944c7ba", 0x1d, 0xfff, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x5e, r0, &(0x7f0000000480)="4381be9089c174410440dd928707d42a812718a9ed3e241a50ecdf72bb5a6126ac30d5ba7d1b15078bf5913ac9b8c8343baca4cf1089c0e47f0a523c752279f4a908f2ceb7001c81bcacaba479510327a96fdbf50cfae5630bc151beeeabab9d466d989d60213d324aab8ce73b6d426a0969b2466494c1ec1467ca7ece7657393bee7fd9f89faa192418ccb0ce9c452ac098d01f9bd2d340df645666abdce00cf55c", 0xa2, 0xede4, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x80, r5, &(0x7f0000000580)="76000cb09b5f602b6b366e7cad93e41514e2979a929dd9fa35a8a45e2983dcfa7c3d8a88fded38e3328c92d385ec48446f1b5d8c7e1132d896bd7e745077e4453811414c70404746c0fe88de8a074c2e6a7cde17fb0af28e97f7fc1e2b31cb89c56dd5fde08010b8c73b22e3fcdf68610f7dd506f8c9ed8fdfc4217ec851b474e69c3f5f17748d8a0bd803f402e032b20ca33e2d7d6f35ad6ef9522115e103b01aed55274355", 0xa6, 0x1, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x100, r6, &(0x7f0000000680)="6f6f567eacade58c82db647723fc0b12933cfe903c7d878a2a3bc2626a1b4031d32944", 0x23, 0x7b, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x80, 0xffffffffffffffff, &(0x7f0000000700)="11d119a55d434c8cb2688be887869d7132f96034f7616e21792ac4b8bfd8b6aeafd1fdeea4dbb9ab4bd66fbaa1918399e0b50c8151679f2b5be2b31a0eefe575073d51d018964e49936b828f75a86bd05fe88d3518ddaa9b6a1518511269a8b9", 0x60, 0x1, 0x0, 0x2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0x13, r7, &(0x7f0000000840)="6720b04e8e15e0ef5a2ddccac8d4525629c06ce719ce3289f9c817f6063165956e7b7cf7b8b799ba44f12cb6b85c96eb0a2f36f8ac10d2bdf87962385c71273cb8478adc9647d4997db6957481fdd3c7e1b8a472903f4a4caeccea04e1eb437deae1415bfae6423b0da6ce3e8a43429392c66b29940905ab14229c2cee8936488a2b09680fd9c8309f262bceb465e582b8d8b131430184b7", 0x98, 0x862}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x0, r8, &(0x7f0000000940)="d1b4f06b133748c6c7aafc80a9962d35a3f6040a12edbc6af78b5ec3f942e296ff8fd8d7e1500b7f8e60f561a9bb9c626198e7fa70ec4a0758160acd9f739c9016954ce2059067de75f0f0f1ccfef853c9f87f943dd99aeee4e45d0e0f7dd5789084a72fa19588c885ab0eaa1aa6201fbbbcb1d12df7e94235f672af91305257ffe0641653304cfe3240b2f0870e8ff594d3146bf94becc6814762421850e575f6c3ecca38ae8fcf87ca3656153fa34ead982b1215853eed3f5bb56789632588ec779a111a36f457da8ea30d8343353e88f2dc014880aa5714be920a3c0e1576b79b5d36f47dcfb4ed42", 0xea, 0x2, 0x0, 0x2, r9}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x3, 0x8001, r10, &(0x7f0000000ac0)="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", 0x1000, 0x0, 0x0, 0x1, r11}]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1123.768075] set_capacity_and_notify: 1 callbacks suppressed [ 1123.768091] loop7: detected capacity change from 0 to 64 [ 1123.771323] loop2: detected capacity change from 0 to 64 [ 1123.776039] loop3: detected capacity change from 0 to 63 [ 1123.779792] FAT-fs (loop7): bogus number of reserved sectors [ 1123.780385] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1123.782044] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1123.784227] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1123.793084] cgroup2: Unknown parameter 'cpu' [ 1123.802572] loop0: detected capacity change from 0 to 64 [ 1123.814034] loop4: detected capacity change from 0 to 64 21:52:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1123.839445] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1123.845724] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1123.846524] cgroup2: Unknown parameter 'cpu' 21:52:37 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 72) [ 1123.918360] loop7: detected capacity change from 0 to 64 [ 1123.926574] FAT-fs (loop7): bogus number of reserved sectors [ 1123.927069] FAT-fs (loop7): Can't find a valid FAT filesystem 21:52:37 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1123.934048] loop3: detected capacity change from 0 to 64 [ 1123.947128] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1123.967191] loop0: detected capacity change from 0 to 64 21:52:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1123.999377] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1124.016037] loop7: detected capacity change from 0 to 64 [ 1124.023851] FAT-fs (loop7): bogus number of reserved sectors [ 1124.024357] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1124.038811] FAULT_INJECTION: forcing a failure. [ 1124.038811] name failslab, interval 1, probability 0, space 0, times 0 [ 1124.039730] CPU: 0 UID: 0 PID: 18569 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1124.039746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1124.039754] Call Trace: [ 1124.039759] [ 1124.039764] dump_stack_lvl+0xfa/0x120 [ 1124.039788] should_fail_ex+0x4d7/0x5e0 [ 1124.039813] should_failslab+0xc2/0x120 [ 1124.039828] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1124.039845] ? lock_release+0xc8/0x270 [ 1124.039861] ? __alloc_skb+0x159/0x430 [ 1124.039883] ? __alloc_skb+0x159/0x430 [ 1124.039898] __alloc_skb+0x159/0x430 [ 1124.039912] ? __alloc_skb+0x369/0x430 [ 1124.039927] ? __pfx___alloc_skb+0x10/0x10 [ 1124.039942] ? skb_checksum+0x7df/0x930 [ 1124.039965] skb_segment+0x868/0x3a20 [ 1124.039998] __udp_gso_segment+0x1406/0x25a0 [ 1124.040013] ? __pfx_sock_wfree+0x10/0x10 [ 1124.040039] udp4_ufo_fragment+0x51c/0x730 [ 1124.040054] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1124.040069] inet_gso_segment+0x4e6/0x1180 [ 1124.040084] ? down_read_non_owner+0x400/0x4b0 [ 1124.040107] ipip_gso_segment+0xc2/0xf0 [ 1124.040120] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1124.040134] inet_gso_segment+0x4e6/0x1180 [ 1124.040155] skb_mac_gso_segment+0x291/0x590 [ 1124.040174] ? __pfx_inet_gso_segment+0x10/0x10 [ 1124.040188] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1124.040208] ? __lock_acquire+0x451/0x2250 [ 1124.040224] __skb_gso_segment+0x397/0x740 [ 1124.040245] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1124.040265] ? netdev_core_pick_tx+0x1b9/0x330 [ 1124.040281] __dev_queue_xmit+0x50e/0x3d50 [ 1124.040303] ? netlbl_enabled+0x54/0x70 [ 1124.040316] ? selinux_ip_postroute+0x628/0xcd0 [ 1124.040337] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1124.040349] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1124.040367] ? perf_trace_lock+0xb5/0x5d0 [ 1124.040380] ? __lock_acquire+0x451/0x2250 [ 1124.040395] ? perf_trace_lock+0xb5/0x5d0 [ 1124.040409] ? __lock_acquire+0x451/0x2250 [ 1124.040424] ? __pfx_perf_trace_lock+0x10/0x10 [ 1124.040439] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1124.040457] ? lock_acquire+0x15e/0x2d0 [ 1124.040471] ? find_held_lock+0x2b/0x80 [ 1124.040488] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1124.040508] ip_finish_output2+0xaa0/0x1bc0 [ 1124.040527] ? __pfx_ip_finish_output2+0x10/0x10 [ 1124.040540] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1124.040576] __ip_finish_output.part.0+0x1bb/0x350 [ 1124.040591] ip_output+0x380/0xb20 [ 1124.040607] ip_local_out+0x396/0x4d0 [ 1124.040622] iptunnel_xmit+0x600/0x9c0 [ 1124.040644] ip_tunnel_xmit+0x131e/0x3470 [ 1124.040661] ? skb_headers_offset_update+0x100/0x260 [ 1124.040675] ? pskb_expand_head+0x524/0x10f0 [ 1124.040696] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1124.040708] ? __pfx_pskb_expand_head+0x10/0x10 [ 1124.040736] sit_tunnel_xmit+0xc4f/0x2180 [ 1124.040762] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1124.040780] ? find_held_lock+0x2b/0x80 [ 1124.040797] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1124.040815] ? lock_release+0xc8/0x270 [ 1124.040831] ? dev_queue_xmit_nit+0x724/0xa90 [ 1124.040854] dev_hard_start_xmit+0x15b/0x660 [ 1124.040872] __dev_queue_xmit+0x1d4e/0x3d50 [ 1124.040889] ? __virt_addr_valid+0x1c6/0x5d0 [ 1124.040902] ? find_held_lock+0x2b/0x80 [ 1124.040919] ? __virt_addr_valid+0x2e8/0x5d0 [ 1124.040931] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1124.040950] ? perf_trace_lock+0xb5/0x5d0 [ 1124.040963] ? __lock_acquire+0x451/0x2250 [ 1124.040979] ? __pfx_perf_trace_lock+0x10/0x10 [ 1124.040992] ? lock_acquire+0x15e/0x2d0 [ 1124.041006] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1124.041022] ? lock_acquire+0x15e/0x2d0 [ 1124.041035] ? find_held_lock+0x2b/0x80 [ 1124.041052] ? ip_finish_output2+0x6f3/0x1bc0 [ 1124.041070] neigh_connected_output+0x335/0x4d0 [ 1124.041095] ip_finish_output2+0x6f3/0x1bc0 [ 1124.041109] ? lock_is_held_type+0x9e/0x120 [ 1124.041126] ? __pfx_ip_finish_output2+0x10/0x10 [ 1124.041139] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1124.041162] __ip_finish_output.part.0+0x1bb/0x350 [ 1124.041178] ip_output+0x380/0xb20 [ 1124.041194] ip_send_skb+0x44c/0x5a0 [ 1124.041211] udp_send_skb+0x85f/0x1330 [ 1124.041236] udp_sendmsg+0x1685/0x22c0 [ 1124.041249] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1124.041264] ? __pfx_udp_sendmsg+0x10/0x10 [ 1124.041275] ? lock_acquire+0x15e/0x2d0 [ 1124.041294] ? perf_trace_lock+0xb5/0x5d0 [ 1124.041311] ? __pfx_perf_trace_lock+0x10/0x10 [ 1124.041325] ? reacquire_held_locks+0xd1/0x1f0 [ 1124.041347] ? find_held_lock+0x2b/0x80 [ 1124.041365] ? inet_autobind+0x13f/0x1a0 [ 1124.041378] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1124.041392] ? __local_bh_enable_ip+0xa1/0x110 [ 1124.041404] ? inet_autobind+0x13f/0x1a0 [ 1124.041415] ? __local_bh_enable_ip+0xa1/0x110 [ 1124.041426] ? inet_autobind+0x144/0x1a0 [ 1124.041438] ? __pfx_udp_sendmsg+0x10/0x10 [ 1124.041451] inet_sendmsg+0x109/0x150 [ 1124.041466] ____sys_sendmsg+0x947/0xbf0 [ 1124.041483] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1124.041500] ? _kstrtoull+0x13e/0x200 [ 1124.041512] ? __pfx__kstrtoull+0x10/0x10 [ 1124.041527] ___sys_sendmsg+0x10f/0x1b0 [ 1124.041546] ? __pfx____sys_sendmsg+0x10/0x10 [ 1124.041563] ? perf_trace_lock+0xb5/0x5d0 [ 1124.041579] ? __pfx_perf_trace_lock+0x10/0x10 [ 1124.041597] ? lock_acquire+0x15e/0x2d0 [ 1124.041609] ? __fget_files+0x34/0x3b0 [ 1124.041629] ? find_held_lock+0x2b/0x80 [ 1124.041647] ? lock_release+0xc8/0x270 [ 1124.041663] ? __fget_files+0x20d/0x3b0 [ 1124.041688] __sys_sendmmsg+0x1f5/0x420 [ 1124.041710] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1124.041736] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1124.041753] ? __fget_files+0x20d/0x3b0 [ 1124.041776] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1124.041793] ? ksys_write+0x1a3/0x240 [ 1124.041812] ? __pfx_ksys_write+0x10/0x10 [ 1124.041829] ? irqentry_exit+0xee/0x650 [ 1124.041842] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1124.041860] __x64_sys_sendmmsg+0x9d/0x110 [ 1124.041878] ? do_syscall_64+0x85/0x420 [ 1124.041895] do_syscall_64+0xbf/0x420 [ 1124.041911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1124.041924] RIP: 0033:0x7f37968ecb19 [ 1124.041935] 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 [ 1124.041946] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1124.041959] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1124.041967] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1124.041975] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1124.041982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1124.041989] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1124.042008] [ 1124.206026] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000001c0)='cpu.pressure\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x200100, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) accept$packet(r2, 0x0, &(0x7f00000006c0)) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r6 = eventfd2(0x8, 0x80001) r7 = getpid() sched_getaffinity(r7, 0x8, &(0x7f0000000000)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) clone3(&(0x7f0000000940)={0x22000000, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780), {0x17}, &(0x7f00000007c0)=""/98, 0x62, &(0x7f0000000840)=""/54, &(0x7f0000000900)=[0x0, 0x0, r7, r8, 0x0, 0x0, 0x0], 0x7, {r2}}, 0x58) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0xe, r0, &(0x7f0000000080)="121aacc3586a01e2c3b6e1995d88f1ecd465c14dd4fc57deb597e76f16fa003936b5277dc53d7c5325aabb1f4d3ce1135095a58a23c453335cb4cc161aead0341b935749", 0x44, 0x4, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000280)="5d70e1605af9255b6f35cee83dda156522da3fda2838bad1aaddda68ebe988a0942494762dc302faadad49cfb8a9c45145c4a9f8809bde8a0444e1ecdb34299aae3da27f3e183eece99f5ad48eafb6ab6894e0367b7dd5e31fb828c5fc3e67d4a4fe70735897091f4ecf4610fdd7e1879bea2323b706b3b9ea26714b954cda35b7d2d2b0bfc0fc4a60af4d91258d1ed531056f49e3cd54bdbb675d81b25cad7b82eece36c154a9584b6e11ed341f52742f56c90006551ee27b1a749bfab5fdd8f9f53dc4f268bd35d9cf62af798ee2f34050", 0xd2, 0x7, 0x0, 0x2, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000400)="01c2e4ce75d96bf7ffd3fea48fbb878c84c063c3c9546d9f747282134e02ffc10b53c873d490b676cacb4c947f9d919500ba9626aefe46102b87d868b2b70215fc8c2dfffeb0d6262afb1cbbf6aad188d735da149f92e6c9d0250afaeea652ece5ef0353fb30fb680ad69237f137410585e52ce10050fc44a9bbdac099581c9f20f43e137ec24e84a7e501f8f94c42996316a2c7c72c20f535b4d6fbeca4fffa463478128006fea00dac09c81aa926e9b5ea8d031f9ad70a1cb2e9626c3e2b648234e63962d86389036ca8082d1705c5a8ebebf1", 0xd4, 0x0, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x9, r6, &(0x7f0000000540)="c8687769b6bea83529824d6079a9d7e93edb0365af8fb7", 0x17, 0x4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000005c0)="f38948d473995b87df528080ba6f35aa11142092cd777c5a7f2a68b7236efd2339bcb4869b2318225df0bc9f980e9e39", 0x30, 0x1, 0x0, 0x2, r9}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0x102) setuid(r5) socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) r6 = getuid() r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xee01}, {0x2, 0x0, r2}, {0x2, 0x4, r3}, {0x2, 0x6, 0xee01}, {0x2, 0x0, r5}, {0x2, 0x4}, {0x2, 0x4, r6}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x7, r8}], {}, [{0x8, 0x1, r9}], {0x10, 0x3}, {0x20, 0x4}}, 0x7c, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0029, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:46 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:46 executing program 2: bind$bt_sco(0xffffffffffffffff, &(0x7f0000000380), 0x8) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000400), 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv0\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x2, 0x4e21, @private=0xa010101}, 0x10, 0xfffffffffffffffd, 0x0, &(0x7f00000004c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10001}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @rand_addr=0x64010100}}}], 0xb0}, 0x40000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) bind$bt_sco(r3, &(0x7f00000005c0)={0x1f, @none}, 0x8) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) openat$incfs(r5, &(0x7f00000003c0)='.log\x00', 0x2000, 0x40) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r7, r8) 21:52:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:52:46 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 73) 21:52:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x20000, 0x162}, 0x18) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x400) [ 1132.853464] loop0: detected capacity change from 0 to 64 [ 1132.880898] loop3: detected capacity change from 0 to 64 [ 1132.887074] loop7: detected capacity change from 0 to 64 [ 1132.898938] FAT-fs (loop7): bogus number of reserved sectors [ 1132.899521] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1132.901173] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1132.913850] loop4: detected capacity change from 0 to 64 21:52:46 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 74) [ 1132.927039] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1132.957042] loop0: detected capacity change from 0 to 64 21:52:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000280)="6f2b91d9acbf89bb5f19ce3546445a92a47965f3cafc9b183c3723016824dc401e2312f9510dc093e6a0aec463198c42bcfc854f6291d7b54939aa72b56b66d60d2352c9d3df5f9a83eea4b3727ccad1fb2785246f5ea7983af568836d388c9f058c1e85c2d747c4639228b3df99a99a5840d26ead46935431c433a6729bbb53eac8552a0773b5906df5eafe125e9c0491facd44881d914076d561c4379151dbb9ba00fe99dc42b0badc61b71bf9a3160ab9c3061c79db7d3c1824546965fdeed49ab7fac66d05f91f66428a483df1779a0486d95c292e408a6c416b5a474c6323072a0d5d57f203fa49", 0xea, 0x4}], 0x0, &(0x7f0000000340)=ANY=[]) mknodat$null(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x103) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x1, 0xff, 0x2, 0x0, 0xebc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x2}, 0x2401, 0x80000000, 0x9, 0x7, 0x4, 0x4, 0x21c2, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) r1 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000380)='./file0\x00', 0x10001, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="d55865a7dff58c9129b1d0737906b9a695db0a53f0a37a3f4c7db39a53a98deaa146dc5fc1fc1edfe15acc6ad057e630b5", 0x31, 0x9}, {&(0x7f0000000400)="4e5313353c03cb045441b51b741c9320cb52be82dc648090a33811bf5ae30d4aaa0f9fd104a230b0f74f0d9692d90ee8897acd686dc2be4bff7dc63d45e050ce139792ae50e25b7fbde8b53df3aa1938f4d94b50408fff5ce549f4e3279e9570096a980c6e09bf49f2282ee25084c7f0c385ebb5ba52cc27fb41221f13e2e61c961de367fa203249403fcda325f680d735bc868194", 0x95, 0x776b}], 0x4000, &(0x7f0000000500)={[{@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x50, 0x33]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x34, 0x31]}}, {@huge_never}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@seclabel}]}) mknodat$null(r1, &(0x7f0000000580)='./file0\x00', 0x4, 0x103) [ 1132.965795] loop2: detected capacity change from 0 to 64 21:52:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1133.006187] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) chown(&(0x7f0000000040)='\x00', r2, r3) 21:52:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1133.040616] loop7: detected capacity change from 0 to 64 [ 1133.045048] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1133.061423] FAT-fs (loop7): bogus number of reserved sectors [ 1133.061914] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1133.080216] loop0: detected capacity change from 0 to 64 21:52:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1133.140110] loop3: detected capacity change from 0 to 64 [ 1133.146234] vfat: Unknown parameter '18446744073709551615' [ 1133.151891] loop3: detected capacity change from 0 to 64 [ 1133.153768] vfat: Unknown parameter '18446744073709551615' [ 1133.161206] FAT-fs (loop7): bogus number of reserved sectors [ 1133.162029] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1133.283874] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1133.317030] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1134.212433] Bluetooth: hci1: command 0x0406 tx timeout 21:52:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20080, 0x26) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x10, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x80404, 0x0) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 21:52:55 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 75) 21:52:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:55 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) sendmmsg$inet(r2, 0x0, 0x0, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7, 0x93, 0x3f, 0x1f, 0x0, 0x7f, 0x20018, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000001c0), 0xe}, 0x3808, 0x100000001, 0x3, 0x6, 0x400, 0x6, 0x40, 0x0, 0x12, 0x0, 0x5f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9f, 0x0, 0x88, 0x4, 0x0, 0x401, 0x40604, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc9a, 0x4, @perf_config_ext={0x89, 0x1800000000000000}, 0x0, 0x0, 0x1f, 0x4, 0x3, 0x1ff, 0x9, 0x0, 0x7f, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r0, 0x0) 21:52:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) fork() 21:52:55 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x7f, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000340)="48fa5bd9f11b1368d7ca3d87a1085a220a77890b99ccf0ac31d42b9b10e87203f740a25d9b49cee86fab69862d0a140cc4b5c8a9a0b4067601a53fe320ef30e52bdb17d041fcc0571eaccc7ff02366ad6ad4776eeaac327a3d8ff625bd3fe4504485cafc4acc98848aa938d8fbbb4ebf9aadef85a8b48e70c3c7bf9d8e0da5f4958b4e75e331920308484dcaaa342bc20b99c699f299d936574d2bf4598a29724a36c1852fd4b0c2c8a3894307dde0fd51daf9833d2e8a8f426961bba654589543eaa2bfb02407662047004fab7e1d0d2ed792e3ed214d90a8c4bde57594dd99304039c4c4ec", 0xe6, 0x3}, {&(0x7f0000000440)="f5bfcf1fbdd4b1dd4b633e464e6f7db0ae30e5eda04768299da221b56b3435093cb275a54f6ebc08644cd151ad20ffea690d7f7175c928c024378bfe5644877d49c1faff4244136133d01dd49828a4c228e5b78640ec1958171d32277cb688815944", 0x62, 0x7}], 0x42, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, 0xee00}}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x25, 0x31, 0x6d, 0x37]}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x65, 0x34, 0x37, 0x6d]}}, {@huge_within_size}, {@huge_advise}, {@mode={'mode', 0x3d, 0x9}}, {@nr_inodes={'nr_inodes', 0x3d, [0x65, 0x0]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x9870d62662d919fb, 0x48]}}], [{@uid_lt={'uid<', r2}}, {@audit}]}) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x201000, &(0x7f0000000280)={[{@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_localevents}, {@subsystem='net_cls'}, {@memory_localevents}, {@memory_recursiveprot}], [{@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0xb}}]}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:55 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1142.022163] set_capacity_and_notify: 1 callbacks suppressed [ 1142.022179] loop3: detected capacity change from 0 to 64 [ 1142.032962] loop4: detected capacity change from 0 to 64 [ 1142.036818] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1142.039128] loop7: detected capacity change from 0 to 64 [ 1142.046559] loop0: detected capacity change from 0 to 64 [ 1142.057007] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1142.067876] FAT-fs (loop7): invalid media value (0x00) [ 1142.068933] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1142.072481] loop2: detected capacity change from 0 to 64 [ 1142.088653] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x169) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x103000, 0x20) [ 1142.105251] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:55 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 76) 21:52:55 executing program 6: r0 = msgget(0x2, 0x101) msgctl$IPC_RMID(r0, 0x0) r1 = msgget(0x1, 0x26d) msgsnd(r1, &(0x7f0000000100)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000280)=""/208) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) [ 1142.147033] loop3: detected capacity change from 0 to 64 [ 1142.158161] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:52:55 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1142.225893] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:52:55 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) sendmmsg$inet(r2, 0x0, 0x0, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7, 0x93, 0x3f, 0x1f, 0x0, 0x7f, 0x20018, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000001c0), 0xe}, 0x3808, 0x100000001, 0x3, 0x6, 0x400, 0x6, 0x40, 0x0, 0x12, 0x0, 0x5f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9f, 0x0, 0x88, 0x4, 0x0, 0x401, 0x40604, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc9a, 0x4, @perf_config_ext={0x89, 0x1800000000000000}, 0x0, 0x0, 0x1f, 0x4, 0x3, 0x1ff, 0x9, 0x0, 0x7f, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r0, 0x0) [ 1142.252558] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1142.270188] loop7: detected capacity change from 0 to 64 [ 1142.286235] FAT-fs (loop7): invalid media value (0x00) [ 1142.286742] FAT-fs (loop7): Can't find a valid FAT filesystem 21:52:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x50, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x2, 0x51}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x4c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x69}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x80000) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) recvmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000300), 0x6e, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/79, 0x4f}, {&(0x7f0000000440)=""/72, 0x48}, {&(0x7f00000004c0)=""/88, 0x58}], 0x3, &(0x7f0000000580)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}, 0x40000002) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x0) [ 1142.314874] loop4: detected capacity change from 0 to 64 [ 1142.326218] No source specified [ 1142.328885] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1142.342212] loop3: detected capacity change from 0 to 64 21:52:55 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1142.358205] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1142.406829] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1142.422173] loop7: detected capacity change from 0 to 64 [ 1142.435563] FAT-fs (loop7): invalid media value (0x00) [ 1142.436700] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1142.523262] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = socket$nl_audit(0x10, 0x3, 0x9) fchown(r1, 0xee00, 0x0) 21:53:03 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 77) 21:53:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) rmdir(&(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:03 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) sendmmsg$inet(r2, 0x0, 0x0, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7, 0x93, 0x3f, 0x1f, 0x0, 0x7f, 0x20018, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000001c0), 0xe}, 0x3808, 0x100000001, 0x3, 0x6, 0x400, 0x6, 0x40, 0x0, 0x12, 0x0, 0x5f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9f, 0x0, 0x88, 0x4, 0x0, 0x401, 0x40604, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc9a, 0x4, @perf_config_ext={0x89, 0x1800000000000000}, 0x0, 0x0, 0x1f, 0x4, 0x3, 0x1ff, 0x9, 0x0, 0x7f, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r0, 0x0) 21:53:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r6 = syz_open_dev$mouse(&(0x7f00000006c0), 0xfffffffffffffc01, 0x4000) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r8, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) io_submit(0x0, 0x9, &(0x7f0000001bc0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x34, r0, &(0x7f0000000280)="3fdf5cdf5c6f61d35db67cbc68225a913875d3304686b0e77091d50786a1410bf8d81818ab5c03394b3232e29fd0046f661f578b35ef56f5a67b995b2b68de4867c108e7a2b46d607024988faea7630ddd56968c066397eba52062cd69526c62e9bca89a1bdb9fc6c88f19594f06673d6896891a6bc59f2c17ea1520955532b27611364106ff57fcac3d380c4dd138bd4aa3668fce60a455fdaff4255642028e123e089d3dffec73015dea6d3f17900bdb83115f0ff6a16d7d7f0a66074317f6", 0xc0, 0x81, 0x0, 0x3, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000003c0)="9997c975bed84fa91460790c0520ab4d2fb027d39e9d0e7e53bf0a991a380f7984de29f35c12714dfc143cc2ca84532faed76583e7f4be4c5b29f5568570f609246e92c202e9daf35ea9fe5365b4172a59a5c098d64bd8593139e90e4c05884a21ede442dc0d2f66a60531785675c04f294f8d72b88eb77e8ee8be336679fd1f2d1d439b80a164feb11e0be80ff04592f8dfa0a5c35bcf589841fb983894e9679597", 0xa2, 0xf24e, 0x0, 0x4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0xab0, r0, &(0x7f00000004c0)="2ae3528850f2d1f3dca680073e5d4aa9645a1fa099ba7720120ad3c8b38f70a1287830617b1e7896f035b85c70a4a07d3315c6726d491784dba598725eecfb6dbab16666dc2ef8038b5ee5995fbe909bcf5f1455f060a9945a7965ad150763c2c04212f86fb9ff2c84832fe59390005a3c320ebf5b6d326b7aaccdc03dd8d1f15d80942f2bb901ee1abb5524fa58979cd2c9e0022bdd890257f9a0f970d70ed3eb1ca2002ef120309be20df070f6d35648d65a280ce32669788a21c54eec98c1c0f329168056309c76631161a3f499f4d9c13eac4e520881d480f11cf6230021b26a8b", 0xe3, 0x1, 0x0, 0x0, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x85, r5, &(0x7f0000000600)="ffe644249824e66e333733c83773030755cfdc337d1aa4012dbcea87864351dad0453deaf75fc4bd0091b4b5120df399f53b4701350ef9a9304020d2eb907c9737f8a9e8ec44cab7340f5a10bccab6140882d6dab761bf9f82ca917ed7a3e7c3293857cfbe7a95dbf16d0864c32d634da01996ca055c25a57cf5ef862d39f010d2c8f053ec19394d969c13b131cbb204c4a001d5482f9ef52485aff6ea449d015ac8ef", 0xa3, 0xc3, 0x0, 0x2, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x101, r1, &(0x7f0000000740)="e20c35d15ade3c3f028626a5f2600bf5544681498b5a740a8ea0baddea60e0f0ca4b664bd758dfc53d86d91afeb6022c93ab1b6e869be77a7bda8d7811a813177da776edf0f17a7a76834ab93f81ee81712c3eae33ac37f8a733f987519725f736c18349487cc89560ec591f774d9d82a903ef75d963cd264b2d7829f479b8358f3d2519cff80a6862196fbe1f979b0345a9cb142fe52c7d75af071559327fea72d7876d650618001cffb34d1c4fe93ebcae20332cef7ea67cc8cc1d2ebdb15121beb3e704d494d37963", 0xca, 0x3507, 0x0, 0x2, r1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x200, 0xffffffffffffffff, &(0x7f0000000880)="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", 0x1000, 0x5, 0x0, 0x0, r1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x6, 0x800, r1, &(0x7f00000018c0)="d13fd09af557dd42849764b0c4ae6574248352f90d62a5309b625fbc76548ac1bd8fa0cb213d5592a72a538f45c05e510d11c3fb70d4d3d4555697eadef88351ceb5325740b8dde00ec4534b28db0a9be58f266f48d7086957ee3b7b178269f5b5f203c146ed1a3cd65a270a456496433a327711a31d24214117c44e27ba481d6a1b1f421722dbd8755ef3ed58d6b45a5a5457a44c24b43b7ce0c3d583a2c5a807953587984dbdf3e38feaac006e8fd5658e97ae05aef233018a30cf5e1c913e7c35f3597df28940998cf6416b3573c79fdb5c4f", 0xd4, 0x80000001, 0x0, 0x3, r7}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000001a00)="41a534c549a3b02471ed2145735a2cae113ff8ac0bd5833d649ec67fc930166a4d394738e89f078d6981eea7fd8e0ba9397fdbe6c83f0d53448ab0d8feeb6be81ed82b17dc0c764274d7b4979fce048bba1157c47b54d522c0ecd1dd92f79b642f5e839bc3b9507e01e1085165eb259df3dc2f5826bfcc39bb776d01b77cf0d2295abdc7784c6875a1198f4b9902108250f8d1c921c3f689526d5ad09388b0e31052d6b542cbe3b66bdfc1557d67828a127213e0a2683438e7a08eee537855c2b8be90ed886d6e88f68f62a8e7238ebe34c464773e5eb8", 0xd7, 0x5, 0x0, 0x0, r1}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000001b40)="a391479857937ae98771554d84b015", 0xf, 0x8, 0x0, 0x2}]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r9, r10/1000+60000}}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:03 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000009c0)='/sys/module/8250_mid', 0x2082, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000980)={0x3, 0x8e, &(0x7f00000008c0)="13b870c3f6faa3835c3e73895e4005e9d3990d2947e616412f80b55aa4f27aacc09b4b7bb88b52d07ed818b0346e682ac4b6ddfced201754c07b531d23da8b35d730e29fb451c857b5a8f42ad7ca053446bf71cf288618ac7b88a3c5ec1e6a006b56de31939c690a9815c6a14f23cb5d68bf02f7bab7bfdc98d008a5caeeee9005c110922bd7e73ea5172a409c46"}) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x2, 0x3, 0x1, 0x0, 0x23, 0x1020, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x9, 0x1}, 0x40020, 0x95bb, 0xffff6e6c, 0x9, 0x0, 0x3, 0xc8a, 0x0, 0xe4f9921, 0x0, 0x7}, r1, 0x6, r3, 0x2) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r5, &(0x7f0000000180)='./file0\x00', 0x200) r6 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000280)='./file0\x00', 0xc5c, 0x6, &(0x7f0000000700)=[{&(0x7f00000003c0)="aa0303cdc505f900a32dfc49290c0c75670b3b96665b1d9e27d92e1d2ed7009fd2a1c734d0e372d9f2b0a9581ec6f3f5330818baa05e0e9f9964979e3dd629ad7f3ef21ee3fe5c66c43c51f994a9f42068f2224edab2995ad7896366eaf63a4733626c61a71093422a76e4bfd5601aeee03f79ee0b7ea067f6a73b889e4551dbeda7b2208ba05d39dfb7b358d2e19d12a5e785add84302380e0af0bc4241da0a6af2f3d28ccbcf1c27080ffeb7b656d722959fbbdd8ce431971a38f242297d5cd5cca7284de2c81567d5b0c843d54719ff238ec397a97cd9de61b79666c7", 0xde, 0x4d}, {&(0x7f00000002c0)="ec95822a5e263c34f66843ba29e7fae87c9c9a2a2b7e649e78ee05e9b265", 0x1e, 0x2601fd58}, {&(0x7f00000004c0)="2b95b399c0da7ab1d34648025cf36e372c065252ef10466047dc2c1b0dd5a9b2ddbb10fd07617000e6bcd0feb8b4fb374ddc89e05b9d2a3ed57fea3940c5984741130f69deebfa935ca0fda4613642c177ef472dc3dcfb6555cce2177ca2488c0aef8aa223e583700e00c4053366b6e5a7e2fb079231d41eff85b83fec84b54910620b9bb3134b5a0fe15f086b6e057220607c40005bdda52ea524637a7d979902d4c522147c7a7167ede80b87cad0c0feda64be4a2bf15ed212270e15a24725a395f2f0e7c3d80093e1e5c630cbe029", 0xd0, 0x2}, {&(0x7f00000005c0)="540907b4b0ea34c632beb204e30663014f14f934d38d1b7db3619542fd7587a98e37d0343f916efc6b2ca6cc412377ce9a49834467b17282d5a61eb706e36ee2414e28599cbce4277ca05838ceb98588f57d9c600c04c66b7ab4b76f8e1be9fc3c2e58d940457d368b3de92524322103dd4b8b1a49bb77a4424b44e1d56ed7ec9ec059e926b16eaca9ccb286ae88e17a233f84ea10ee7c411b2dd1235b8595be7621b759e3cb275ceaeec09c9c65a1d16e829724f615163235870281ee9a1079109761dbf3b1608f6e6542ae57f39ab5b42f920b0f59b4c5cbfc6e366d32a8bfa5e84cacbd6ba2b9b0ff78c86f3cea", 0xef, 0x1}, {&(0x7f0000000300)="34cc55b67e9044fcb7b7473ab7a8cede8511d3b715e651cbfd5ff9c3f6f1c53e3124b18591afd57f285823f8eb89e3f39f4801511f895ab840a96fc276690ecad237d4cf1923ec8d356ff94b883df98c81f834e14fb05f48c0a205bec064a50c522f62b90ecdd8721e78a8fa874838bcd4be6ee05788046598d6588458", 0x7d, 0xa7a}, {&(0x7f00000006c0)="6e3c98301e9523f548d0d8fedea1b0e989bfe4095b45191fa6d8af1f0576bf", 0x1f, 0x200}], 0x1800000, &(0x7f00000007c0)={[{'\xf1\x97'}, {'}\\'}], [{@dont_appraise}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@uid_lt}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000880), 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x4d) dup2(r6, r1) [ 1150.476195] No source specified [ 1150.521668] loop4: detected capacity change from 0 to 64 [ 1150.523512] loop3: detected capacity change from 0 to 64 [ 1150.539538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1150.544763] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1150.554282] loop7: detected capacity change from 0 to 64 [ 1150.572558] FAT-fs (loop7): bogus number of FAT sectors [ 1150.573511] FAT-fs (loop7): Can't find a valid FAT filesystem 21:53:04 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1150.690872] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1150.696066] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) sendmmsg$inet(r1, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7, 0x93, 0x3f, 0x1f, 0x0, 0x7f, 0x20018, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000001c0), 0xe}, 0x3808, 0x100000001, 0x3, 0x6, 0x400, 0x6, 0x40, 0x0, 0x12, 0x0, 0x5f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) [ 1150.739946] No source specified 21:53:04 executing program 6: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x80000, 0x100) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0xe4, 0x71, 0x5, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x7800, 0x101, 0x308}}) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, 0x0, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_TID={0xc}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_LINK={0x8, 0x1, r1}, @GTPA_MS_ADDRESS={0x8, 0x5, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:04 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000300)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="eb58906d6b667e2e66617400020820000400008000f800187a64f1c6e8fd55000000000001", 0x25}, {0x0, 0x0, 0x8000}], 0x16004, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32, @ANYRES16=r0, @ANYRES32=r0, @ANYRESDEC=r1, @ANYRESOCT=r0]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) bind$bt_hci(r3, &(0x7f0000000400)={0x1f, 0x3, 0x2}, 0x6) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='schedstat\x00') stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f00000006c0)={'trans=unix,', {[{@dfltgid}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@cache_mmap}, {@msize={'msize', 0x3d, 0x3ff}}, {@mmap}, {@nodevmap}, {@noextend}, {@afid={'afid', 0x3d, 0x3}}], [{@fsname={'fsname', 0x3d, '/{(!\x1d@-{[$D]}'}}, {@audit}, {@obj_role={'obj_role', 0x3d, '\':*-[\x00\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'schedstat\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@fowner_gt={'fowner>', r6}}]}}) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000280)={0x1, 0x7, "cefb33", 0x25, 0x6}) r7 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80) ioctl$HCIINQUIRY(r7, 0x800448f0, &(0x7f0000000140)={0x1, 0x80, '\x00', 0x9, 0x1}) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r8, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) bind$bt_hci(r8, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff}, 0x6) 21:53:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1150.811044] loop4: detected capacity change from 0 to 64 21:53:04 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 78) [ 1150.827815] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1150.839767] loop7: detected capacity change from 0 to 64 [ 1150.856489] FAT-fs (loop7): bogus number of FAT sectors [ 1150.857521] FAT-fs (loop7): Can't find a valid FAT filesystem 21:53:04 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1150.885070] loop3: detected capacity change from 0 to 128 [ 1150.933219] FAULT_INJECTION: forcing a failure. [ 1150.933219] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.934872] CPU: 0 UID: 0 PID: 18886 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1150.934902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.934916] Call Trace: [ 1150.934924] [ 1150.934934] dump_stack_lvl+0xfa/0x120 [ 1150.934970] should_fail_ex+0x4d7/0x5e0 [ 1150.935010] should_failslab+0xc2/0x120 [ 1150.935034] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1150.935066] ? lock_release+0xc8/0x270 [ 1150.935094] ? __alloc_skb+0x159/0x430 [ 1150.935135] ? __alloc_skb+0x159/0x430 [ 1150.935164] __alloc_skb+0x159/0x430 [ 1150.935193] ? __alloc_skb+0x369/0x430 [ 1150.935223] ? __pfx___alloc_skb+0x10/0x10 [ 1150.935253] ? skb_checksum+0x7df/0x930 [ 1150.935304] skb_segment+0x868/0x3a20 [ 1150.935368] __udp_gso_segment+0x1406/0x25a0 [ 1150.935395] ? __pfx_sock_wfree+0x10/0x10 [ 1150.935446] udp4_ufo_fragment+0x51c/0x730 [ 1150.935475] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1150.935505] inet_gso_segment+0x4e6/0x1180 [ 1150.935532] ? down_read_non_owner+0x400/0x4b0 [ 1150.935576] ipip_gso_segment+0xc2/0xf0 [ 1150.935601] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1150.935629] inet_gso_segment+0x4e6/0x1180 [ 1150.935671] skb_mac_gso_segment+0x291/0x590 [ 1150.935708] ? __pfx_inet_gso_segment+0x10/0x10 [ 1150.935736] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1150.935774] ? __lock_acquire+0x451/0x2250 [ 1150.935807] __skb_gso_segment+0x397/0x740 [ 1150.935849] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1150.935885] ? netdev_core_pick_tx+0x1b9/0x330 [ 1150.935917] __dev_queue_xmit+0x50e/0x3d50 [ 1150.935952] ? netlbl_enabled+0x54/0x70 [ 1150.935976] ? selinux_ip_postroute+0x628/0xcd0 [ 1150.936015] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1150.936040] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1150.936075] ? perf_trace_lock+0xb5/0x5d0 [ 1150.936102] ? __lock_acquire+0x451/0x2250 [ 1150.936133] ? perf_trace_lock+0xb5/0x5d0 [ 1150.936160] ? __lock_acquire+0x451/0x2250 [ 1150.936189] ? __pfx_perf_trace_lock+0x10/0x10 [ 1150.936221] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1150.936254] ? lock_acquire+0x15e/0x2d0 [ 1150.936281] ? find_held_lock+0x2b/0x80 [ 1150.936315] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1150.936353] ip_finish_output2+0xaa0/0x1bc0 [ 1150.936390] ? __pfx_ip_finish_output2+0x10/0x10 [ 1150.936416] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1150.936461] __ip_finish_output.part.0+0x1bb/0x350 [ 1150.936493] ip_output+0x380/0xb20 [ 1150.936524] ip_local_out+0x396/0x4d0 [ 1150.936554] iptunnel_xmit+0x600/0x9c0 [ 1150.936595] ip_tunnel_xmit+0x131e/0x3470 [ 1150.936627] ? skb_headers_offset_update+0x100/0x260 [ 1150.936653] ? pskb_expand_head+0x524/0x10f0 [ 1150.936694] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1150.936720] ? __pfx_pskb_expand_head+0x10/0x10 [ 1150.936775] sit_tunnel_xmit+0xc4f/0x2180 [ 1150.936824] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1150.936860] ? find_held_lock+0x2b/0x80 [ 1150.936906] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1150.936941] ? lock_release+0xc8/0x270 [ 1150.936972] ? dev_queue_xmit_nit+0x724/0xa90 [ 1150.937018] dev_hard_start_xmit+0x15b/0x660 [ 1150.937054] __dev_queue_xmit+0x1d4e/0x3d50 [ 1150.937087] ? __virt_addr_valid+0x1c6/0x5d0 [ 1150.937112] ? find_held_lock+0x2b/0x80 [ 1150.937145] ? __virt_addr_valid+0x2e8/0x5d0 [ 1150.937170] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1150.937207] ? perf_trace_lock+0xb5/0x5d0 [ 1150.937233] ? __lock_acquire+0x451/0x2250 [ 1150.937264] ? __pfx_perf_trace_lock+0x10/0x10 [ 1150.937290] ? lock_acquire+0x15e/0x2d0 [ 1150.937318] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1150.937349] ? lock_acquire+0x15e/0x2d0 [ 1150.937376] ? find_held_lock+0x2b/0x80 [ 1150.937410] ? ip_finish_output2+0x6f3/0x1bc0 [ 1150.937446] neigh_connected_output+0x335/0x4d0 [ 1150.937499] ip_finish_output2+0x6f3/0x1bc0 [ 1150.937527] ? lock_is_held_type+0x9e/0x120 [ 1150.937558] ? __pfx_ip_finish_output2+0x10/0x10 [ 1150.937585] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1150.937630] __ip_finish_output.part.0+0x1bb/0x350 [ 1150.937661] ip_output+0x380/0xb20 [ 1150.937692] ip_send_skb+0x44c/0x5a0 [ 1150.937723] udp_send_skb+0x85f/0x1330 [ 1150.937772] udp_sendmsg+0x1685/0x22c0 [ 1150.937798] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1150.937827] ? __pfx_udp_sendmsg+0x10/0x10 [ 1150.937849] ? lock_acquire+0x15e/0x2d0 [ 1150.937886] ? perf_trace_lock+0xb5/0x5d0 [ 1150.937920] ? __pfx_perf_trace_lock+0x10/0x10 [ 1150.937946] ? reacquire_held_locks+0xd1/0x1f0 [ 1150.937983] ? find_held_lock+0x2b/0x80 [ 1150.938017] ? inet_autobind+0x13f/0x1a0 [ 1150.938044] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1150.938070] ? __local_bh_enable_ip+0xa1/0x110 [ 1150.938093] ? inet_autobind+0x13f/0x1a0 [ 1150.938115] ? __local_bh_enable_ip+0xa1/0x110 [ 1150.938137] ? inet_autobind+0x144/0x1a0 [ 1150.938161] ? __pfx_udp_sendmsg+0x10/0x10 [ 1150.938186] inet_sendmsg+0x109/0x150 [ 1150.938215] ____sys_sendmsg+0x947/0xbf0 [ 1150.938247] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1150.938281] ? _kstrtoull+0x13e/0x200 [ 1150.938303] ? __pfx__kstrtoull+0x10/0x10 [ 1150.938332] ___sys_sendmsg+0x10f/0x1b0 [ 1150.938369] ? __pfx____sys_sendmsg+0x10/0x10 [ 1150.938402] ? perf_trace_lock+0xb5/0x5d0 [ 1150.938436] ? __pfx_perf_trace_lock+0x10/0x10 [ 1150.938470] ? lock_acquire+0x15e/0x2d0 [ 1150.938495] ? __fget_files+0x34/0x3b0 [ 1150.938532] ? find_held_lock+0x2b/0x80 [ 1150.938569] ? lock_release+0xc8/0x270 [ 1150.938600] ? __fget_files+0x20d/0x3b0 [ 1150.938649] __sys_sendmmsg+0x1f5/0x420 [ 1150.938693] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1150.938744] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1150.938776] ? __fget_files+0x20d/0x3b0 [ 1150.938821] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1150.938852] ? ksys_write+0x1a3/0x240 [ 1150.938888] ? __pfx_ksys_write+0x10/0x10 [ 1150.938920] ? irqentry_exit+0xee/0x650 [ 1150.938943] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1150.938976] __x64_sys_sendmmsg+0x9d/0x110 [ 1150.939009] ? do_syscall_64+0x85/0x420 [ 1150.939039] do_syscall_64+0xbf/0x420 [ 1150.939069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1150.939091] RIP: 0033:0x7f37968ecb19 [ 1150.939109] 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 [ 1150.939131] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1150.939153] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1150.939168] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1150.939181] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.939195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1150.939208] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1150.939243] [ 1151.018955] FAT-fs (loop0): unable to read boot sector [ 1151.054164] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1151.065962] loop3: detected capacity change from 0 to 128 21:53:13 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r2, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66610700000000000000008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffb) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xff4c, r4, &(0x7f0000000080)="b6dd97f82102826482be50029ffd3640d3f4963d655596a900ef773c", 0x1c, 0x8001, 0x0, 0x2, r0}]) 21:53:13 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 79) 21:53:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x35, 0x4000}], 0x1, &(0x7f0000000040)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x36}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) sendmmsg$inet(r1, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1159.758151] loop3: detected capacity change from 0 to 64 [ 1159.764327] vfat: Unknown parameter '00000000000000000003' [ 1159.769059] loop7: detected capacity change from 0 to 64 [ 1159.774734] FAT-fs (loop7): bogus number of FAT sectors [ 1159.775187] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1159.777130] loop3: detected capacity change from 0 to 64 [ 1159.803196] FAT-fs (loop0): unable to read boot sector 21:53:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1159.844006] loop4: detected capacity change from 0 to 64 [ 1159.864444] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0), 0x2000, &(0x7f0000000140)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1159.907703] loop7: detected capacity change from 0 to 64 [ 1159.918420] FAT-fs (loop7): bogus number of FAT sectors [ 1159.918881] FAT-fs (loop7): Can't find a valid FAT filesystem 21:53:13 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000140)=0x2, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x13, r0, 0x10000000) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) r4 = signalfd4(r3, &(0x7f0000000080)={[0x8]}, 0x8, 0x0) r5 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r8, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r7, 0x7, &(0x7f0000000280)=r0, 0x1) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x14, 0x0, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x5, 0x0, r4, &(0x7f0000000440), &(0x7f0000000340)='./file1\x00', 0x8, 0x6000, 0x1, {0x0, r6}}, 0xa50) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r6}}, 0x2) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1159.939046] FAT-fs (loop0): unable to read boot sector 21:53:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) statx(r0, &(0x7f0000000140)='./file0\x00', 0x5400, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r8]) r9 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r10]) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x2}, [{0x2, 0x7, 0xee01}, {0x2, 0x1}, {0x2, 0x4, 0xee01}, {0x2, 0x4, r1}, {0x2, 0x0, r3}, {0x2, 0x2, r5}], {0x4, 0x4}, [{0x8, 0xc, 0xee00}, {0x8, 0x3, r6}, {0x8, 0x2, r8}, {0x8, 0x4, 0xee00}, {0x8, 0x4}, {0x8, 0x4, r10}, {0x8, 0x7}, {0x8, 0x2, 0xee01}, {0x8, 0x2, 0xee01}, {0x8, 0x0, 0xee01}], {0x10, 0x7}, {0x20, 0x3}}, 0xa4, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) fsmount(0xffffffffffffffff, 0x0, 0xf) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1160.029213] loop7: detected capacity change from 0 to 64 [ 1160.030708] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1160.048675] FAT-fs (loop7): bogus number of FAT sectors [ 1160.049132] FAT-fs (loop7): Can't find a valid FAT filesystem 21:53:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x36, 0x4, 0x4, 0x0, 0x0, 0x2, 0x28400, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x3f, 0xc095}, 0x0, 0x8, 0x1, 0x4, 0x10000, 0x2, 0x4, 0x0, 0x80, 0x0, 0x7475}, r1, 0x10, r3, 0x8) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) fchmod(r2, 0x8) 21:53:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={""/10, ""/2, @private}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) fchown(r0, r1, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0xc0) accept4(0xffffffffffffffff, &(0x7f0000000880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000900)=0x80, 0x80400) recvfrom$unix(r2, &(0x7f0000000300)=""/84, 0x54, 0x2, 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)={'U-', 0xe7c}, 0x16, 0x3) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f00000002c0)={0xbab, 0x8c}) 21:53:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl2\x00', r7, 0x4, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x7800, 0x700, 0x5}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @remote}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9e, 0x5, 0x0, {0x0, r9, r3}}, 0xe3) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r9}}, 0x3f) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd_index=0x9, 0xec, 0x7, 0x7, 0x1, 0x1}, 0x0) 21:53:22 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 80) 21:53:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 21:53:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1169.383643] loop7: detected capacity change from 0 to 64 [ 1169.389375] FAT-fs (loop0): unable to read boot sector [ 1169.389960] FAT-fs (loop7): bogus number of FAT sectors [ 1169.390533] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1169.423406] loop3: detected capacity change from 0 to 64 [ 1169.437181] loop4: detected capacity change from 0 to 64 [ 1169.441108] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1169.465420] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1169.529842] loop7: detected capacity change from 0 to 64 [ 1169.538521] FAT-fs (loop7): bogus number of FAT sectors [ 1169.538986] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1169.553352] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1169.558899] FAT-fs (loop0): unable to read boot sector 21:53:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:23 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 81) 21:53:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:23 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x7f]}, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000037c0), 0x2}, 0x0, 0x0, 0x9, 0x0, 0x200000000003, 0x0, 0x88}, 0x0, 0x80000, r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x5, 0xa, &(0x7f00000036c0)=[{&(0x7f00000001c0)="29a66daeb7ea5c633d5250e8bb6fc9f8927b397bfe85c3", 0x17, 0x710}, {&(0x7f0000000280)="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", 0x1000, 0xffffffffffffffff}, {&(0x7f0000001280)="0d476036cbaa8057b04c1529d64ceb6dd0a1ec6af681d81a9a63d4b854161077c5ecdef56b6e02c5ab0cd4f5452a11dff6fee37230632cd15c8dca5e94c24de8b889dbc34cac6201d7791dd5db500dc82b8f40f2ed6fee9f9a8fc34ec884acc699098eab85e6407ca51e22ba6b6cf697384ac4215be061830ec7f6f69f71c091fbefddcd71ad61bf4d3c8bd65e", 0x8d, 0xe73}, {&(0x7f0000001340)="128df135056532ae54c2d7c2d93e1ecca1a66d38f0b322279f11378423feb6a5ca33c9a92f658e9e73b9d90ac04c570c6fe7596e08157fdb7000ba8ce5e7e8ffb0bf93fb83e34d8c3781af498d139c814c9f6c5b521d61200921cb56100480a76eb7847ad70753d02af72b63150d12e43b1e10544bd9a1f0e99b0af85fea21cf564a03955e86109d501e84119e5c", 0x8e, 0x40}, {&(0x7f0000001400)="3048b1ba1426da7bb8ecd0320c687c572326e03dcddbc0a0fade702bda57f517c2b09a3522e994c1fbdd597e2eca8738469ea1e9fc4ea4b70a715f04df52aac1d44e4cce98aff50be56d1e24b4abe9348ff51ef7ba0d449012224959fba572cebaf64ce22dc593e7ba96ecd3396bbce0399a9e2ddbef7f16ac93021a9265caadd7f561469412e49a17219439db82f46dbb1d7996a5e150992df254335a2abcdfbf053055c5cd4e15375ae35a730a7abc2b8b86ce93273c49b62555a35dabba1fcdcc520f5758992d48f8", 0xca, 0x7e0}, {&(0x7f0000001500)="f68c7f31c9b7a1f8acf50d71002a84e46dbe47549815ef6efb150c692c50178ee6de6e0199e02487b4ecea69a4479a8631d7d51cadbb0405a7e6a545662aa16c9176", 0x42, 0x1}, {&(0x7f0000001580)="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", 0x1000, 0x2}, {&(0x7f0000002580)="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", 0x1000, 0x80}, {&(0x7f0000003580)="a3210f7e08a24030c5666996c9c8668eacfaf606be6c5dd4782cdd0ee4cedee08cc263a7e25c01b9cf91008d7ca130c7a7f3a4c13bf0120c3420d5fd5b4a0f4ad2f95a2cb3eafde73c92", 0x4a, 0x3ff}, {&(0x7f0000003600)="6e5ba203e89e7dac70f514973a444fe9ae7dd29b8da78ad70bf3e77e1e7ad4bc0a62aec22519775b0dc04d51fa858ebb624183fde9402f4778a9573bd9b7f7e0eb28eaa0940906454610d6a918a7f85c37c60b68dbd1ef59f1003ed8cd073d67d015973c727db2b215be5439490548dbc72aa5818a00fe500e17a51bbad79ec47bcf5c27ccf126d5e3976ec5d959b13f6f134a880d1099a6e1f13b4da8e6ccd16be096c57cb98cdf6b8a0be7af", 0xad, 0x74}], 0x20000, &(0x7f00000038c0)=ANY=[@ANYBLOB="6e725f626c6f636b733d32653834332c687567653d6e657665722c687567653d77697468696e5f73697a652c657569643c0afae675fc91a3dac58d479bb0f277e221522071b1968d8c4bdd5762d50abf36166879907a8861726411c6a0c47c35aacd4333a80b000f18be6ea47c36327ab28aea6c6e90a5f844fda798f132b81d79ab52baeffda15b440fa799698149d54238fc78214a4185ce23ff7b883dc5c7b53ef148e8f985ed772b97c608c4af2b972cce8251e2", @ANYRESDEC=r3, @ANYBLOB=',obj_type=vfat\x00,rootcontext=sysadm_u,hash,\x00']) [ 1169.666150] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1169.674905] loop4: detected capacity change from 0 to 64 [ 1169.689481] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) recvmsg$unix(r1, &(0x7f0000001700)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000280)=""/150, 0x96}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000001340)=""/169, 0xa9}, {&(0x7f0000001400)=""/116, 0x74}, {&(0x7f0000001480)=""/146, 0x92}], 0x7, &(0x7f00000015c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}, 0x163) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:23 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000600)='vfat\x00', &(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='vfat\x00', &(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='vfat\x00'], &(0x7f0000000580)=[&(0x7f00000000c0)='-$():\x00', &(0x7f0000000380)='vfat\x00', &(0x7f00000003c0)='}#l{$\x00', &(0x7f0000000400)=')*!!\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00', &(0x7f00000004c0)='vfat\x00', &(0x7f0000000500)='vfat\x00', &(0x7f0000000540)='*)\x00'], 0x900) [ 1169.706176] loop7: detected capacity change from 0 to 64 [ 1169.740209] FAT-fs (loop7): bogus number of FAT sectors [ 1169.741088] FAT-fs (loop7): Can't find a valid FAT filesystem 21:53:23 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_setup(0x8001, &(0x7f0000002b00)=0x0) r4 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x1, 0x4, &(0x7f0000000780)=[{&(0x7f00000003c0)="28c610b4dbec74d1b66e245fb23bc61aae3dca2ffcf9044f86e8996d8e09f05b4f97764abd65d996639690076f15a47578e1e5bdfb8dee8364baae0f8da948d3958f89fcf767d185b611f9307f052a62cd20daea109d4184373973f2998da6925f2063b818c4059c9143472e63a342e77d7401ebbe7a461a5398a153a8c44062f3c858348169a30e1ffdbb80d3591441a8b074e74caac136994333c627feaf3edcd25e7fd302875f53a8deffd91ff579ffa22a27670f55f20ee26a2fbd15cbe1ab71acac", 0xc4, 0x3}, {&(0x7f00000004c0)="27b1155a0a4fdb875e22d638f6c195947eda0a41771546b0cbc1fee12fc390f9f3bbcd186ace6f242b363e4ee39fbf6ef6c375300c2e2c28db8fa12884224ae174276887bd4f6aa73881af8e6bfb522cd3de19905f125692aab2f1a785dc598d998f51b6b21d20d174b03c0dfb25e65581b52d88f1e9c7cc6f2958981314c69abf0e97744d3f10b37b3d2d480833fd6088d862a35f09dcc5c6a11dc6019f35fde29853e38867466ef0bb5e2b32dbbd1601071496b3e224ed906308c8b17d8a6d94a4ca96da28bb94e0d02312a7f1922efd2cdc4e6886b7beeb7c563e89d91b04b24a85888d7c3b5b6ced17cd44", 0xed, 0x9}, {&(0x7f00000005c0)="555cebdc4574b052590218e7b9ca52f171e2b6c7f9dea1bda7b3e1c2077648830fd3753f72f11fcdd035a0b88b678ed7921ee38e61330a6cbba021261fab04168158776de706ab9a802286be4c3b3805cc2bb167662d6a690da580a712ec84ec85ce08333d3cae30b14653781a9540f5909a412a721975ffeb2331d7850d2f5436215b2cc82d683a576082e03b4e8825de4c1e5c197be05aea48c3043a6f155c9d1450c58e67b2fffe77575d12c49e7d529cd30cc2bfa56c4de939a28bec89af321fdd912c56", 0xc6, 0xff}, {&(0x7f00000006c0)="890f94c8e1e91e528c2d6b2c99fb3eed9d2c6ab2b78c48a2a8c8b8ebc3ad03563e1c8961a2ce88bddb76c34d0d9d3ff118e7ade0f37330f2b45f8711d2e9d48c3443ca5dd69abfbbcba6f1a46b8f7e0ab4e5393beb486282b0dca56e6295618a8a2bbf475c8c1cb25566136867e08917cdb4647d626163ba69c0647e20ff3ea17e1523839fd5f75c9da8638cb57b610719b13ed85d924ca1bd6c7c92a85928468f3b615567551375a5f146db", 0xac, 0xf4f4}], 0x2000000, &(0x7f0000000800)={[{@shortname_win95}], [{@subj_user={'subj_user', 0x3d, '(-@,@t))$'}}, {@subj_role={'subj_role', 0x3d, '/proc/tty/ldiscs\x00'}}, {@euid_lt}, {@fsname={'fsname', 0x3d, '{]@'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xdd\\,#('}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}]}) mknodat$loop(r4, &(0x7f0000000340)='./file0\x00', 0x400, 0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x1, 0xff, 0x4}) fcntl$addseals(r0, 0x409, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1169.759519] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:23 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 82) [ 1169.811537] FAULT_INJECTION: forcing a failure. [ 1169.811537] name failslab, interval 1, probability 0, space 0, times 0 [ 1169.812482] CPU: 0 UID: 0 PID: 18993 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1169.812499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1169.812507] Call Trace: [ 1169.812511] [ 1169.812516] dump_stack_lvl+0xfa/0x120 [ 1169.812541] should_fail_ex+0x4d7/0x5e0 [ 1169.812568] should_failslab+0xc2/0x120 [ 1169.812582] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1169.812600] ? lock_release+0xc8/0x270 [ 1169.812615] ? __alloc_skb+0x159/0x430 [ 1169.812638] ? __alloc_skb+0x159/0x430 [ 1169.812653] __alloc_skb+0x159/0x430 [ 1169.812667] ? __alloc_skb+0x369/0x430 [ 1169.812683] ? __pfx___alloc_skb+0x10/0x10 [ 1169.812698] ? skb_checksum+0x7df/0x930 [ 1169.812720] skb_segment+0x868/0x3a20 [ 1169.812754] __udp_gso_segment+0x1406/0x25a0 [ 1169.812769] ? __pfx_sock_wfree+0x10/0x10 [ 1169.812801] udp4_ufo_fragment+0x51c/0x730 [ 1169.812815] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1169.812830] inet_gso_segment+0x4e6/0x1180 [ 1169.812845] ? down_read_non_owner+0x400/0x4b0 [ 1169.812869] ipip_gso_segment+0xc2/0xf0 [ 1169.812881] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1169.812896] inet_gso_segment+0x4e6/0x1180 [ 1169.812917] skb_mac_gso_segment+0x291/0x590 [ 1169.812937] ? __pfx_inet_gso_segment+0x10/0x10 [ 1169.812951] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1169.812971] ? __lock_acquire+0x451/0x2250 [ 1169.812988] __skb_gso_segment+0x397/0x740 [ 1169.813009] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1169.813028] ? netdev_core_pick_tx+0x1b9/0x330 [ 1169.813044] __dev_queue_xmit+0x50e/0x3d50 [ 1169.813062] ? netlbl_enabled+0x54/0x70 [ 1169.813075] ? selinux_ip_postroute+0x628/0xcd0 [ 1169.813095] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1169.813118] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1169.813136] ? perf_trace_lock+0xb5/0x5d0 [ 1169.813149] ? __lock_acquire+0x451/0x2250 [ 1169.813165] ? perf_trace_lock+0xb5/0x5d0 [ 1169.813178] ? __lock_acquire+0x451/0x2250 [ 1169.813193] ? __pfx_perf_trace_lock+0x10/0x10 [ 1169.813210] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1169.813227] ? lock_acquire+0x15e/0x2d0 [ 1169.813241] ? find_held_lock+0x2b/0x80 [ 1169.813259] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1169.813279] ip_finish_output2+0xaa0/0x1bc0 [ 1169.813302] ? __pfx_ip_finish_output2+0x10/0x10 [ 1169.813315] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1169.813339] __ip_finish_output.part.0+0x1bb/0x350 [ 1169.813355] ip_output+0x380/0xb20 [ 1169.813370] ip_local_out+0x396/0x4d0 [ 1169.813386] iptunnel_xmit+0x600/0x9c0 [ 1169.813407] ip_tunnel_xmit+0x131e/0x3470 [ 1169.813424] ? skb_headers_offset_update+0x100/0x260 [ 1169.813437] ? pskb_expand_head+0x524/0x10f0 [ 1169.813459] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1169.813472] ? __pfx_pskb_expand_head+0x10/0x10 [ 1169.813500] sit_tunnel_xmit+0xc4f/0x2180 [ 1169.813525] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1169.813544] ? find_held_lock+0x2b/0x80 [ 1169.813561] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1169.813579] ? lock_release+0xc8/0x270 [ 1169.813595] ? dev_queue_xmit_nit+0x724/0xa90 [ 1169.813619] dev_hard_start_xmit+0x15b/0x660 [ 1169.813637] __dev_queue_xmit+0x1d4e/0x3d50 [ 1169.813654] ? __virt_addr_valid+0x1c6/0x5d0 [ 1169.813668] ? find_held_lock+0x2b/0x80 [ 1169.813685] ? __virt_addr_valid+0x2e8/0x5d0 [ 1169.813697] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1169.813716] ? perf_trace_lock+0xb5/0x5d0 [ 1169.813730] ? __lock_acquire+0x451/0x2250 [ 1169.813745] ? __pfx_perf_trace_lock+0x10/0x10 [ 1169.813758] ? lock_acquire+0x15e/0x2d0 [ 1169.813772] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1169.813788] ? lock_acquire+0x15e/0x2d0 [ 1169.813801] ? find_held_lock+0x2b/0x80 [ 1169.813818] ? ip_finish_output2+0x6f3/0x1bc0 [ 1169.813836] neigh_connected_output+0x335/0x4d0 [ 1169.813861] ip_finish_output2+0x6f3/0x1bc0 [ 1169.813875] ? lock_is_held_type+0x9e/0x120 [ 1169.813892] ? __pfx_ip_finish_output2+0x10/0x10 [ 1169.813905] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1169.813927] __ip_finish_output.part.0+0x1bb/0x350 [ 1169.813943] ip_output+0x380/0xb20 [ 1169.813959] ip_send_skb+0x44c/0x5a0 [ 1169.813975] udp_send_skb+0x85f/0x1330 [ 1169.814000] udp_sendmsg+0x1685/0x22c0 [ 1169.814013] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1169.814028] ? __pfx_udp_sendmsg+0x10/0x10 [ 1169.814039] ? lock_acquire+0x15e/0x2d0 [ 1169.814058] ? perf_trace_lock+0xb5/0x5d0 [ 1169.814075] ? __pfx_perf_trace_lock+0x10/0x10 [ 1169.814088] ? reacquire_held_locks+0xd1/0x1f0 [ 1169.814107] ? find_held_lock+0x2b/0x80 [ 1169.814123] ? inet_autobind+0x13f/0x1a0 [ 1169.814137] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1169.814150] ? __local_bh_enable_ip+0xa1/0x110 [ 1169.814163] ? inet_autobind+0x13f/0x1a0 [ 1169.814173] ? __local_bh_enable_ip+0xa1/0x110 [ 1169.814185] ? inet_autobind+0x144/0x1a0 [ 1169.814197] ? __pfx_udp_sendmsg+0x10/0x10 [ 1169.814209] inet_sendmsg+0x109/0x150 [ 1169.814225] ____sys_sendmsg+0x947/0xbf0 [ 1169.814242] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1169.814258] ? _kstrtoull+0x13e/0x200 [ 1169.814270] ? __pfx__kstrtoull+0x10/0x10 [ 1169.814286] ___sys_sendmsg+0x10f/0x1b0 [ 1169.814305] ? __pfx____sys_sendmsg+0x10/0x10 [ 1169.814321] ? perf_trace_lock+0xb5/0x5d0 [ 1169.814338] ? __pfx_perf_trace_lock+0x10/0x10 [ 1169.814355] ? lock_acquire+0x15e/0x2d0 [ 1169.814367] ? __fget_files+0x34/0x3b0 [ 1169.814387] ? find_held_lock+0x2b/0x80 [ 1169.814405] ? lock_release+0xc8/0x270 [ 1169.814421] ? __fget_files+0x20d/0x3b0 [ 1169.814446] __sys_sendmmsg+0x1f5/0x420 [ 1169.814468] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1169.814493] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1169.814510] ? __fget_files+0x20d/0x3b0 [ 1169.814533] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1169.814549] ? ksys_write+0x1a3/0x240 [ 1169.814570] ? __pfx_ksys_write+0x10/0x10 [ 1169.814587] ? irqentry_exit+0xee/0x650 [ 1169.814599] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1169.814617] __x64_sys_sendmmsg+0x9d/0x110 [ 1169.814634] ? do_syscall_64+0x85/0x420 [ 1169.814652] do_syscall_64+0xbf/0x420 [ 1169.814668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1169.814681] RIP: 0033:0x7f37968ecb19 [ 1169.814691] 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 [ 1169.814703] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1169.814715] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1169.814724] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1169.814731] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1169.814738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1169.814745] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1169.814764] [ 1169.866960] loop3: detected capacity change from 0 to 64 [ 1169.891795] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1169.981507] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1173.124401] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:33 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = geteuid() fchown(r0, r1, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:33 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 21:53:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x800000000004000}], 0x80000, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xfffffffa}}, './file0\x00'}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0xc000, 0x0) 21:53:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:33 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000280)={0x20000000, {0x30, 0x4, 0x6, 0x3ffc000000000, 0xff}}) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+60000}}) 21:53:33 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 83) 21:53:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1180.263144] loop7: detected capacity change from 0 to 64 [ 1180.264093] loop3: detected capacity change from 0 to 264192 [ 1180.271893] FAT-fs (loop7): bogus number of FAT sectors [ 1180.272738] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1180.277884] loop3: detected capacity change from 0 to 264192 [ 1180.330863] loop0: detected capacity change from 0 to 64 [ 1180.346270] FAT-fs (loop0): bogus number of reserved sectors [ 1180.347223] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1180.392426] loop4: detected capacity change from 0 to 64 [ 1180.411349] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1180.553527] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x80e85411) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r5]) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {0x1, 0x2}, [{0x2, 0x4, r3}, {0x2, 0x4, 0xee01}], {0x4, 0x1}, [{0x8, 0x6, 0xffffffffffffffff}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x0, 0xee01}, {0x8, 0x5, r5}, {0x8, 0x4}], {0x10, 0x4}, {0x20, 0x5}}, 0x5c, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) fallocate(r6, 0x15, 0x3, 0x8000) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:45 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 84) 21:53:45 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x20a00, 0x0) write$P9_RATTACH(r0, &(0x7f0000000300)={0x14, 0x69, 0x1, {0x2, 0x2, 0x1}}, 0x14) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x4e, 0x85, 0x1, 0x20, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x2000, 0x0, 0x18e9c2c0, 0x2, 0x45, 0x7, 0x7, 0x0, 0xfff, 0x0, 0xfffffffffffffffb}, r2, 0xa, 0xffffffffffffffff, 0x2) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x80c85, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1192.391910] loop0: detected capacity change from 0 to 64 [ 1192.403734] FAT-fs (loop0): bogus number of reserved sectors [ 1192.404399] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1192.439900] FAULT_INJECTION: forcing a failure. [ 1192.439900] name failslab, interval 1, probability 0, space 0, times 0 [ 1192.440985] CPU: 0 UID: 0 PID: 19048 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1192.441004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1192.441013] Call Trace: [ 1192.441018] [ 1192.441024] dump_stack_lvl+0xfa/0x120 [ 1192.441053] should_fail_ex+0x4d7/0x5e0 [ 1192.441081] should_failslab+0xc2/0x120 [ 1192.441096] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1192.441117] ? lock_release+0xc8/0x270 [ 1192.441135] ? __alloc_skb+0x159/0x430 [ 1192.441160] ? __alloc_skb+0x159/0x430 [ 1192.441177] __alloc_skb+0x159/0x430 [ 1192.441193] ? __alloc_skb+0x369/0x430 [ 1192.441211] ? __pfx___alloc_skb+0x10/0x10 [ 1192.441228] ? skb_checksum+0x7df/0x930 [ 1192.441255] skb_segment+0x868/0x3a20 [ 1192.441298] __udp_gso_segment+0x1406/0x25a0 [ 1192.441316] ? __pfx_sock_wfree+0x10/0x10 [ 1192.441350] udp4_ufo_fragment+0x51c/0x730 [ 1192.441375] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1192.441393] inet_gso_segment+0x4e6/0x1180 [ 1192.441410] ? down_read_non_owner+0x400/0x4b0 [ 1192.441437] ipip_gso_segment+0xc2/0xf0 [ 1192.441452] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1192.441468] inet_gso_segment+0x4e6/0x1180 [ 1192.441493] skb_mac_gso_segment+0x291/0x590 [ 1192.441514] ? __pfx_inet_gso_segment+0x10/0x10 [ 1192.441530] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1192.441553] ? __lock_acquire+0x451/0x2250 [ 1192.441572] __skb_gso_segment+0x397/0x740 [ 1192.441596] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1192.441618] ? netdev_core_pick_tx+0x1b9/0x330 [ 1192.441637] __dev_queue_xmit+0x50e/0x3d50 [ 1192.441657] ? netlbl_enabled+0x54/0x70 [ 1192.441672] ? selinux_ip_postroute+0x628/0xcd0 [ 1192.441696] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1192.441710] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1192.441731] ? perf_trace_lock+0xb5/0x5d0 [ 1192.441746] ? __lock_acquire+0x451/0x2250 [ 1192.441764] ? perf_trace_lock+0xb5/0x5d0 [ 1192.441779] ? __lock_acquire+0x451/0x2250 [ 1192.441796] ? __pfx_perf_trace_lock+0x10/0x10 [ 1192.441815] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1192.441834] ? lock_acquire+0x15e/0x2d0 [ 1192.441850] ? find_held_lock+0x2b/0x80 [ 1192.441869] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1192.441892] ip_finish_output2+0xaa0/0x1bc0 [ 1192.441914] ? __pfx_ip_finish_output2+0x10/0x10 [ 1192.441929] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1192.441956] __ip_finish_output.part.0+0x1bb/0x350 [ 1192.441974] ip_output+0x380/0xb20 [ 1192.441992] ip_local_out+0x396/0x4d0 [ 1192.442010] iptunnel_xmit+0x600/0x9c0 [ 1192.442035] ip_tunnel_xmit+0x131e/0x3470 [ 1192.442054] ? skb_headers_offset_update+0x100/0x260 [ 1192.442069] ? pskb_expand_head+0x524/0x10f0 [ 1192.442093] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1192.442109] ? __pfx_pskb_expand_head+0x10/0x10 [ 1192.442141] sit_tunnel_xmit+0xc4f/0x2180 [ 1192.442170] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1192.442190] ? find_held_lock+0x2b/0x80 [ 1192.442210] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1192.442231] ? lock_release+0xc8/0x270 [ 1192.442250] ? dev_queue_xmit_nit+0x724/0xa90 [ 1192.442277] dev_hard_start_xmit+0x15b/0x660 [ 1192.442298] __dev_queue_xmit+0x1d4e/0x3d50 [ 1192.442317] ? __virt_addr_valid+0x1c6/0x5d0 [ 1192.442332] ? find_held_lock+0x2b/0x80 21:53:45 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=@sha1={0x1, "7c683aa57f07450e5a7e366cef30a6c0ef5b66a3"}, 0x15, 0x2) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) 21:53:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1192.442352] ? __virt_addr_valid+0x2e8/0x5d0 [ 1192.442365] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1192.442387] ? perf_trace_lock+0xb5/0x5d0 [ 1192.442403] ? __lock_acquire+0x451/0x2250 [ 1192.442420] ? __pfx_perf_trace_lock+0x10/0x10 [ 1192.442436] ? lock_acquire+0x15e/0x2d0 [ 1192.442452] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1192.442470] ? lock_acquire+0x15e/0x2d0 [ 1192.442485] ? find_held_lock+0x2b/0x80 [ 1192.442505] ? ip_finish_output2+0x6f3/0x1bc0 [ 1192.442526] neigh_connected_output+0x335/0x4d0 [ 1192.442554] ip_finish_output2+0x6f3/0x1bc0 [ 1192.442570] ? lock_is_held_type+0x9e/0x120 [ 1192.442590] ? __pfx_ip_finish_output2+0x10/0x10 [ 1192.442605] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1192.442631] __ip_finish_output.part.0+0x1bb/0x350 [ 1192.442650] ip_output+0x380/0xb20 [ 1192.442667] ip_send_skb+0x44c/0x5a0 [ 1192.442686] udp_send_skb+0x85f/0x1330 [ 1192.442716] udp_sendmsg+0x1685/0x22c0 [ 1192.442731] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1192.442748] ? __pfx_udp_sendmsg+0x10/0x10 [ 1192.442761] ? lock_acquire+0x15e/0x2d0 [ 1192.442783] ? perf_trace_lock+0xb5/0x5d0 [ 1192.442802] ? __pfx_perf_trace_lock+0x10/0x10 [ 1192.442818] ? reacquire_held_locks+0xd1/0x1f0 [ 1192.442839] ? find_held_lock+0x2b/0x80 [ 1192.442858] ? inet_autobind+0x13f/0x1a0 [ 1192.442874] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1192.442889] ? __local_bh_enable_ip+0xa1/0x110 [ 1192.442904] ? inet_autobind+0x13f/0x1a0 [ 1192.442916] ? __local_bh_enable_ip+0xa1/0x110 [ 1192.442929] ? inet_autobind+0x144/0x1a0 [ 1192.442943] ? __pfx_udp_sendmsg+0x10/0x10 [ 1192.442957] inet_sendmsg+0x109/0x150 [ 1192.442974] ____sys_sendmsg+0x947/0xbf0 [ 1192.442994] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1192.443013] ? _kstrtoull+0x13e/0x200 [ 1192.443027] ? __pfx__kstrtoull+0x10/0x10 [ 1192.443044] ___sys_sendmsg+0x10f/0x1b0 [ 1192.443066] ? __pfx____sys_sendmsg+0x10/0x10 [ 1192.443085] ? perf_trace_lock+0xb5/0x5d0 [ 1192.443105] ? __pfx_perf_trace_lock+0x10/0x10 [ 1192.443125] ? lock_acquire+0x15e/0x2d0 [ 1192.443139] ? __fget_files+0x34/0x3b0 [ 1192.443161] ? find_held_lock+0x2b/0x80 [ 1192.443182] ? lock_release+0xc8/0x270 [ 1192.443201] ? __fget_files+0x20d/0x3b0 [ 1192.443230] __sys_sendmmsg+0x1f5/0x420 [ 1192.443255] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1192.443285] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1192.443304] ? __fget_files+0x20d/0x3b0 [ 1192.443331] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1192.443350] ? ksys_write+0x1a3/0x240 [ 1192.443372] ? __pfx_ksys_write+0x10/0x10 [ 1192.443392] ? irqentry_exit+0xee/0x650 [ 1192.443406] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1192.443427] __x64_sys_sendmmsg+0x9d/0x110 [ 1192.443447] ? do_syscall_64+0x85/0x420 [ 1192.443466] do_syscall_64+0xbf/0x420 [ 1192.443486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1192.443501] RIP: 0033:0x7f37968ecb19 [ 1192.443512] 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 [ 1192.443526] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1192.443540] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1192.443550] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1192.443558] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1192.443567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1192.443575] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1192.443597] [ 1192.444644] loop7: detected capacity change from 0 to 64 [ 1192.460599] loop3: detected capacity change from 0 to 64 [ 1192.462212] loop4: detected capacity change from 0 to 64 [ 1192.490870] loop3: detected capacity change from 0 to 64 [ 1192.511053] FAT-fs (loop7): bogus number of FAT sectors [ 1192.531682] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1192.532387] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1192.577818] loop0: detected capacity change from 0 to 64 [ 1192.590982] FAT-fs (loop0): bogus number of reserved sectors [ 1192.591554] FAT-fs (loop0): Can't find a valid FAT filesystem 21:53:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x8) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x400}, {0x0, 0x0, 0x4000}, {&(0x7f0000000040)="d92d31e926dc1afbae31e8dd9edd3fd86b97fd8819a3b9bca37e9ba498e381c8aa51f62b1808b57c191a6f08630ecdc383157ac2e36bee6ad4301af6eb43a132998d706823a6cb19a76789a83037ce8923df77ab67eb874f610efb0c071360726366bd8034921f20648fc4286c8e808b32da8ada4cfadb2a40496d9e080feb704be521b3684c437905a122d47e1c558b1b7f9f6f2c7ccc3e723229d8b04632", 0x9f}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x100, 0x1) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0x39, 0x2, 0x0, "6348a228d44db4f7cd8e545c4838dc37", "534bc187ea353e72d809a8425d78f6616eb36ad81df1174671ce1cf490022d95a8be234d"}, 0x39, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 85) 21:53:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) 21:53:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0x401}}, './file0\x00'}) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = open_tree(r3, &(0x7f0000000640)='./file0\x00', 0x901) io_cancel(0x0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x3, r4, &(0x7f0000000580)="9935a66ab5d8e2c8e632b23b15b856c96a07dbb696dba118b307f0ab5d481af47a82cfbc31a05971dd7b0b708f83b943a00f4f06102793e62219fa14ce9db0c50273c8f3e4bbafe60421aa6f61d7dcfa40e7189fd22c9045f315b4e84ea109832752c7d891c0b0007123bc4c5939b2cf9057274a1468767560033067decb96b4b66acd29f5a6204299b5b38e630ba4c45d3f876aad", 0x95, 0xc88, 0x0, 0x2, r5}, &(0x7f00000006c0)) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r6 = signalfd(r0, &(0x7f0000000380)={[0x87b]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) pidfd_getfd(r1, r6, 0x0) r8 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r9 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="8e769811fba52cb33ab85f406bc2799e2ceb949ef3b6b78d8430305223227ec2d66c8389172b5a540f8bdcbb73d321e0fa957413a0c6ac7b36c6855dc8c9e2721eccc56d1091fba1313423831fe37ff48157265363fc1dd805578b9fb228557627be59fbe31e6b168f1aabe2048b93a18bfcfa574e2ae3a015da6cb5748b20ca1771291c7abed3e1f199b2ef80abdc92ba367bb3d84f6cd810e8105e160add954ef7c0a86370a3baf5ca21cb96dee1b76cfa1a4ce6f106a17b05e78d12da13a9ecfa0ae5442fc4f4b6ee06744699b8ca3c6c44702827a09dd5a30b1fbf94e6d50909f5b4e74f5ead0716d32bb0a6711cf866de4e51b690", 0xf7, 0x3}], 0x2002000, &(0x7f0000000480)={[{@fat=@uid}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp863'}}, {@utf8no}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) mkdirat(r9, &(0x7f00000001c0)='./file0\x00', 0x6a) listxattr(0xfffffffffffffffd, &(0x7f0000000500)=""/98, 0x62) fork() mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r8, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:46 executing program 6: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb6f906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x180888c, 0x0) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x10f) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x40, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = syz_open_dev$vcsa(&(0x7f00000002c0), 0x77, 0x7ad000) renameat(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') [ 1192.808151] loop7: detected capacity change from 0 to 64 [ 1192.825394] FAT-fs (loop7): bogus number of FAT sectors [ 1192.825854] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1192.849882] loop3: detected capacity change from 0 to 64 21:53:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1192.872534] FAT-fs (loop3): invalid media value (0xa3) [ 1192.873729] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1192.904658] loop3: detected capacity change from 0 to 64 [ 1192.913017] FAT-fs (loop3): invalid media value (0xa3) [ 1192.913910] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1192.919501] loop4: detected capacity change from 0 to 64 21:53:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1192.937125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1192.942019] FAT-fs (loop0): bogus number of reserved sectors [ 1192.942651] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1193.034158] FAT-fs (loop7): bogus number of FAT sectors [ 1193.035335] FAT-fs (loop7): Can't find a valid FAT filesystem 21:53:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000012c0)=ANY=[@ANYRESDEC, @ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) fspick(r1, &(0x7f00000000c0)='./file0\x00', 0x0) [ 1193.045660] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:57 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 86) 21:53:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x6000) poll(&(0x7f00000000c0)=[{r0, 0x2004}], 0x1, 0xfffffffd) 21:53:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:57 executing program 2: r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x54, r0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @private0={0xfc, 0x0, '\x00', 0x5}}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x20040080) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r4, 0x1, 0x0, 0x0, {{0x3e}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r4, 0x600, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x4a}}}}, ["", "", "", "", ""]}, 0x28}}, 0x20000000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000800, 0x1, &(0x7f0000000640)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)=""/11, 0xb}, {&(0x7f00000001c0)=""/53, 0x35}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000393e40d49c005967f662613bcaede00e19b9df4fbdb2c077e54ab3e651f88d895aabfbb4ba8e59a32ad9f7c1c0ebce36dc1f6a92326d20f4dc2ecbf75864a12ef81c7627422f8bd8e92a6853ce22193157a363a5f4159da318d8c851a305d31db9927e1946beb4e44aca1b2109a68f883523433900c752b3d6753be92bafa4f0a6dcc787dbfb4a7b56bc43b61a7699f1c976ea", @ANYRES32, @ANYRES32], 0x78}, 0x12102) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r6, 0x1, 0x0, 0x0, {{0x3e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0xa4, r6, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_MESH_SETUP={0x18, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}]}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0x1c, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4800}, 0x10) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r5, &(0x7f0000000180)='./file0\x00', 0x200) futimesat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000740)={{0x1, 0x1, 0x18, r5, {0x3}}, './file0/file0\x00'}) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0), r1) sendmsg$TIPC_NL_MON_GET(r7, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x7c, r8, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40004}, 0x20000080) 21:53:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:53:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = geteuid() stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000002740)=0x0) getresgid(&(0x7f0000002780)=0x0, &(0x7f00000027c0), &(0x7f0000002800)) r9 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000002e40)={{0x1, 0x1, 0x18, r1, {0x0, 0xee00}}, './file0\x00'}) r11 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r12]) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000002e80)={{}, {0x1, 0x4}, [{0x2, 0x8}, {0x2, 0x0, r4}, {0x2, 0x3}, {0x2, 0x2, r5}, {0x2, 0x2, 0xee01}], {0x4, 0x2}, [{0x8, 0x0, 0xee01}, {0x8, 0x5, r6}, {0x8, 0x7, r7}, {0x8, 0x3, 0xee00}, {0x8, 0x4, r8}, {0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x7, 0xffffffffffffffff}, {0x8, 0x7, r12}], {0x10, 0x6}, {0x20, 0x5}}, 0x94, 0x1) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 1203.666112] set_capacity_and_notify: 2 callbacks suppressed [ 1203.666128] loop0: detected capacity change from 0 to 64 [ 1203.673422] FAT-fs (loop0): bogus number of reserved sectors [ 1203.673871] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1203.696635] loop3: detected capacity change from 0 to 64 [ 1203.716437] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1203.721772] loop4: detected capacity change from 0 to 64 [ 1203.725789] loop7: detected capacity change from 0 to 64 [ 1203.738830] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1203.782973] loop0: detected capacity change from 0 to 64 21:53:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1203.798511] FAT-fs (loop0): bogus number of reserved sectors [ 1203.798978] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1203.805666] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:53:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:53:57 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 87) [ 1203.898394] loop4: detected capacity change from 0 to 64 [ 1203.908233] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1203.920082] loop3: detected capacity change from 0 to 64 [ 1203.924787] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1203.988674] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:07 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+60000}}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x2010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7fff) 21:54:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) fsetxattr$security_capability(r1, &(0x7f0000000080), &(0x7f00000000c0)=@v3={0x3000000, [{0x2, 0xffffffff}, {0x80, 0x2}], r3}, 0x18, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:07 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 88) 21:54:07 executing program 2: r0 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 21:54:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0xa, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000500)={0x82805300, &(0x7f0000000140)=0xffffffffffffffff, 0x0, 0x0, {}, &(0x7f0000000180)=""/233, 0xe9, 0x0, 0x0}, 0x58) process_mrelease(r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x7f, 0x6b, 0x2, 0x1, 0x0, 0x6, 0x1008, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000280), 0xe}, 0xa20, 0x7ff, 0x4, 0x6, 0x3, 0x1ff, 0x101, 0x0, 0x0, 0x0, 0x1}, r2, 0x6, r3, 0x8) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x0, 0x6) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r6, 0xf504, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:07 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) [ 1214.401998] loop0: detected capacity change from 0 to 64 [ 1214.410134] FAT-fs (loop0): bogus number of reserved sectors [ 1214.410771] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1214.439587] loop3: detected capacity change from 0 to 64 [ 1214.458491] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100149435b60000010002f3b672d6ba", @ANYRES32=r0, @ANYBLOB='Zile0\x00'/16]) mkdirat(r1, &(0x7f0000000080)='./file1\x00', 0x100) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) chmod(&(0x7f0000000140)='./file0\x00', 0x20) statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000280)=""/4096) 21:54:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1214.490446] loop7: detected capacity change from 0 to 64 [ 1214.492782] loop4: detected capacity change from 0 to 64 [ 1214.495036] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1214.507140] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:07 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xadb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x1ff}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/25, 0x19) 21:54:08 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 89) [ 1214.650455] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1214.651689] loop0: detected capacity change from 0 to 64 21:54:08 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000002e2f66696ca11ff6"]) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x11, r3, 0x140d8000) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x3, 0x54101) execveat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='*-:^ \x00', &(0x7f00000002c0)='%@\'+#\x00', &(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='vfat\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00', &(0x7f00000004c0)=')\x00', &(0x7f0000000500)='vfat\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)='vfat\x00'], 0x400) [ 1214.670515] FAT-fs (loop0): invalid media value (0x00) [ 1214.671548] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1214.684740] loop4: detected capacity change from 0 to 64 [ 1214.698371] loop7: detected capacity change from 0 to 64 21:54:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x60) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1f}, 0x5, 0x0, 0x1d45e0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x5, 0x7f, 0x6, 0x9, 0x0, 0x6, 0x7c2cf374bd23934d, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080)}, 0x6110, 0x6, 0x0, 0x3, 0x101, 0x100, 0x9, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xf, r0, 0xa) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000380)=[r2, r3, r0, r4, r0], 0x5) r5 = getpid() sched_getaffinity(r5, 0x8, &(0x7f0000000000)) r6 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x10000, 0x7f6e46e8ddc0dd20) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x40, 0x5, 0x0, 0xae, 0x0, 0x1b7b, 0x1000, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x9410, 0x4f0, 0x8, 0x7, 0x3, 0x100, 0x1, 0x0, 0x8, 0x0, 0xffffffffffff8052}, r5, 0x1, r6, 0x13) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) mount$cgroup2(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0xa02400, &(0x7f00000004c0)={[{@subsystem='net_prio'}, {@memory_recursiveprot}, {@memory_recursiveprot}, {}, {@memory_recursiveprot}], [{@appraise}]}) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1214.715716] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1214.749803] loop3: detected capacity change from 0 to 64 21:54:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) [ 1214.779234] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1214.812372] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1214.841530] loop7: detected capacity change from 0 to 64 [ 1214.848614] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1214.877188] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) fork() ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x5, 0x80, 0x12, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x6001, 0x1000, 0x40, 0x8, 0xfff, 0x3, 0x3835, 0x0, 0x1, 0x0, 0x5}, r2, 0xa, r1, 0xb) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) 21:54:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xa, &(0x7f0000002900)=[{&(0x7f0000000280)="31138ba6a006a3c026af86be530a4c1a98d8a2608e6132af1a17173372f771ddedd75d943052b82c38cb3385be07d7b5711cd22a7b1458a8767b2572b23375a8795e77a0f6fe0c1df1dddf53e8b620bb0723f2b015d587c64f6add6d15a54ee19393acb03f60d7aecfb555bca470868c4b0d3102dd3e43724b7ed447cf6c46a0bb25b91a1730c3923b9be4b95d8824316b028b757f7a47081c3ecc50183641dc19476247f721c7e2e5128ce4b23772a881e582a76b95367a8c", 0xb9, 0x101}, {&(0x7f0000000340)="a6422ffdeb032f0050c3aa55507bbba55ac8d9897e26ea42ff278c14329216107db2daf0b3808314b233a033d6b2e563375b0773c10b1451785861318a523fe6f279eeaac8256ef6496514c4b913dc42c2ba7ef982cf1b17a96ac0b359359fcac7652500d298b46732021f9a6bd5233200524a656e18fee4235dd3388fd5df02138094429466c09052953d27c3259feab2232e2d441ab65009843b13239af9b3e6b9f689c754b97f7d77c074ce4649bc05b6ed69af03bc57a873bfee4be269133f8822f609ee", 0xc6, 0x400}, {&(0x7f0000000440)="82c1b524ad7a78de925bfbc5e40963ece87f83c34a93699157d8969d388a80b2fb5443b77849e3dbeef1b91c4f6d4d802170fdd8aa4bdd0aa2fefa4bffef2bab731d36aaa6e78f5d5fd3b3edaa36cf2ef47d901541a2b189b5f0366ddcf7", 0x5e, 0x3ff}, {&(0x7f00000004c0)="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", 0x1000, 0x5}, {&(0x7f00000014c0)="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", 0xfa, 0x9}, {&(0x7f00000015c0)="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", 0x1000, 0x8}, {&(0x7f00000025c0)="e6b09872f938b2184307f0b8934b8240092825b69241d3bec36022c066530fd041e3c75d3db1025be03204a66d2a8e9e0c648a23e81ca5d219f506d9b438757742d3486ce694fcd4d74c6045bfda532a636be9422d1346adee65165d17328bb0c6dcc6854c25be3f5f8823282679d82c4ba17d21fde3019deec516f90ad1ef20ea18949f248926e60a9d55ea3b7237f64c1dcce0c7cd997a856539ed0e07cda6971ef11ae474476d18982742b60788483f7118574298d8", 0xb7, 0x3}, {&(0x7f0000002680)="ed6b9032b0bb7a9a650c03eea71d2935183a9f42a84cc98f34a7cbaa8c54c3612188201fe86ab85c42e675e09dcba08e57ada5f10cae32f64c018eefd51787c51c0da380fe3491f8f97a49aaddbdf777ad1649977a5c893b954bdfe9035b33a635bf0099060679621a6e5292f40bf42c266aea5624526efc66cdaa72b0ddcd268619a352ea16e3d218163ebbcc97fa0c556f3abbd7714512e5f75b5b1a8b0002d8ed7f858ee7a33760a0186537a5b9d9810b0e3d1e23cba13220bdd8bcdfe3b8c51485f15763d11d", 0xc8, 0x4}, {&(0x7f0000002780)="983bd10a1a2be3281f521c7c778056721fd685a2daae17d2423cb46719c5ec185d110e5bb33f0c29e6b2c159b608a0fdfc83d0cefb802e5d72942ea991a3d774f6df14c1cda8a67caeea503b4b31d0321ba4adc25b256865012b95165feb6674a3753ce9b4ba2783c3de46e5bc0161533ed5bf6125fa636d21fcfb6989a78e2d41db3dbd13796e2e149a78a85592385a5d4e3e83af", 0x95, 0x7}, {&(0x7f0000002840)="912ee52bbbb09b57629fab894778f6ad4678ebbfc668aac9d26e6df13232da3f69b6c2e7802f905a087b2174d5f4271499f6a6be6dc33c20d22dd1aaf82a29ff4b13aed68242e115a43c212977f624003a269ef9c9a9c3eed59a5bd5cefd1252c17f2a0a7256d1791015407f76f0b1ff3d0199f40b107ea55386127724f42a69dcbc4030c5493af18c1cdc2a19", 0x8d, 0x9}], 0x0, &(0x7f0000002a00)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@map_normal}], [{@smackfstransmute}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}]}) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/22) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100) 21:54:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) open_tree(r0, &(0x7f0000000140)='./file0\x00', 0x9401) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffde, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000280)="77eb887ccd44d1c1414b848f50cf58a26548611dbcac21c62b068ae948748e3b206afd055472607e0f98fd74e869b9a428b6d15fb6071cc1a63afa730f60bcf58406ac0157b3734a284a1300eb151cb8345320130988980b2d4efab9088732abefc3a477ff5be4", 0x67, 0x1}, {&(0x7f0000000300)="a651ab33f91fdb4967231fa45328be8cbdcaf0505c547a5f04b20f589311b53a7596832e6a6b814e25bd5aa27acf9918c72b4409a3fbb771ea4e5921404817ee1582f8b8716a25b3109595e6cea81b244adbc794b3edb8c08b9923a057598f0b626bc6c4bba5335d8f76584bc8519373fb1aeb94b671ab25c7ae0a9aa074620f36646c39fd490005b40560c5", 0x8c, 0x1000}, {&(0x7f00000003c0)="0c0c75e45cba990944a454e8675159353ea2351bf5e5da70dce0425a00b0a8a27447a7fc871cf719e180c371c674b50def073546f3200f27a2308d50f8adf1629911415c842bd1eb60b128a097df2ce7a5f4439149032a09b41d684f92a62b3c2860446c72a14a692d53bdd2b2dc25294cc24add7ae9084e1289535c80eca32ad5d2154cfce003a08fc776dd685f8c0c74f1f706f87ff0775c2439bf3ce8d847f0c469dd7829997b58399c4da1e60b2a5e4c889ba4e37210474888171b1f62a13a027a63151dd7c0c1499a3f8eff7ba9a38709378845f622895ff2dd", 0xdc, 0x3c2}], 0x20, &(0x7f0000000540)={[{@uni_xlate}, {@rodir}, {@fat=@dos1xfloppy}, {@shortname_mixed}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}, {@shortname_win95}], [{@dont_appraise}, {@uid_lt={'uid<', r2}}]}) 21:54:18 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 90) [ 1224.692657] loop3: detected capacity change from 0 to 64 [ 1224.697076] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1224.734913] loop7: detected capacity change from 0 to 64 21:54:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4003}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x103600, 0x14f) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1224.741549] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1224.742863] loop0: detected capacity change from 0 to 64 [ 1224.756193] FAT-fs (loop0): invalid media value (0x00) [ 1224.757145] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1224.785549] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1224.809790] loop3: detected capacity change from 0 to 64 21:54:18 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000007c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0xfffffffffffffffd}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) fcntl$lock(r0, 0x5, &(0x7f0000000780)={0x0, 0x4, 0x3, 0x1, r3}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) perf_event_open(&(0x7f0000000700)={0x5, 0x80, 0x0, 0x89, 0x7, 0x4, 0x0, 0x0, 0x9c210, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x1ff, 0x6, 0x2, 0x88b, 0x9, 0x2, 0x0, 0x3dfb8210, 0x0, 0x56}, r4, 0xa, r0, 0x7) setuid(r5) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x5, &(0x7f0000000600)=[{&(0x7f0000000280)="c8817f334ddd87106177729bbde442151948d3b0f60ebeddd9f95d6f726e23572ef4620bbc0da5abb96ac6b8dbac299f2885eb6f852051f6383f9ebaa612097c0971816669a0193b42de02fc848dca645ddcd6fc0f597ebe49009098b42f88a413f887f2ba1ab78393d7e99f6065d616fcb7ad2621955ff6da4031c7ed9d08a8917c0b323d9c3f575a39cc4d387cfe4b6e9bd69e567e576a22f53a", 0x9b, 0x80000001}, {&(0x7f0000000340)="a680d46e250718fea807142fa30d8c013d684cf1b39bd309fccd220fe35a7ac342d1f3fe8ab431bf367bc58f68a55290bf63023c29026245f47496f52a91f2b845d07114debd82de2749c755a49471241a1ee63e35ebfa5debf328bb6a90de6a812020a9092660e3ea64181380939c3107a8bb66134000691ee9df5f08fef602475cf2d3212e1a3ed2fdd6e9cb146a4f6d921d5ea761508cde88e72cf5c9f1a4b6c1ba6000cb491d18a7b3a2219d90e81b8ac1073d9740a31439a3e21aa1256c13a8fa774e64c3b9946c7c5da50d017460c563df2de10d8cb6e0247c8ee6be1d1e61b6c2fee24da10879d972c53f", 0xee, 0x7fff}, {&(0x7f0000000140)="1c9bf1d9c7981667ff3778", 0xb, 0x4}, {&(0x7f0000000440)="097bbfc93934ba010606ee950e66e96625153b4bb5124376a1f0a75b4f38e3627458b485428c006d03aedff7e54f0677e6f011d5ce6a8327f2fca9d824c7dbbce3a1c81ef1028be0af1438b5587a2a4beddafeb919a986c31fe35ce8edd34f967e24f8e6c5f472c9b742fc1fb5d1e973c91c067290e20084bd8c4449bd86a9f191b96664e8bcf3629b62ad37db4f7e2e38b9ecc0f894180d3134767e510f2187e7389438f72ec805df69140d0893267792437b23a0d1dec5a39b227eaf32fd88564fbd2bed521c7bd285d371abd43627b7c4aa520719be8106711d49f499e938e0804c02795644", 0xe7, 0x81}, {&(0x7f0000000540)="11f6e2e346a6d15aa0afbef8088f90aa665637a46e127659b637ebfba353226c6fae8eb8512cefd4b8899ac67faec64e3c3c11f2f9db34d8d598cbe78c1625806a1dea319075c99dac5a0918c333888276315facab6cc1027e5c1f9e12c58f4e00647ab0e6e0a80cb51e3a3fcd562332601c7e0c461be6ee101096f7bbf6d01cb98d085260893644bdb6cdb051740764395984abc520a16487f9b547ac037b1e8887e4f757a002c3d3b0406ab9ba77c8f68d5d", 0xb3, 0x1ff}], 0x2800, &(0x7f0000000680)=ANY=[@ANYBLOB='mpol=prefer=static,appraise,defcontext=system_u,dont_measure,fowner=', @ANYRESDEC=r5, @ANYBLOB=',audit,obj_type=vfa\x00,\x00\x00']) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1224.833844] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) [ 1224.906247] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1224.950245] loop7: detected capacity change from 0 to 64 [ 1224.956738] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:26 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x2) 21:54:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, 0x0, 0x0) 21:54:26 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x4, &(0x7f0000002300)=[{&(0x7f00000000c0)="ff7bb1fa4f4dfa6e42490d5bdacf9e9bcb31f7df0cffb768dc8714307a7d3cfc453dcc5e8769d3571bac6c706ecff30993219d664f", 0x35, 0x1}, {&(0x7f0000000280)="2cfc14b02ad73ebb1ae5f1474d44d1ba40cc5708cc2eedd74a11187916730d9cd580a1643d33c0c914803e88048dd211593d0c1a6d4f3ed2f257ee1e6b840dd49a2fb70c3f440a1203a747550c41437b1cabb68443e549b7f5451aca20349419132808583b9ba785039e4c51918bfa246326f812988d2f6cccd4fca54a7a4a39", 0x80, 0xffffffff7fffffff}, {&(0x7f0000000300)="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", 0x1000, 0x9}, {&(0x7f0000001300)="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", 0x1000, 0x8}], 0x1c0800, &(0x7f0000002380)={[{@uid={'uid', 0x3d, r2}}, {@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x31, 0x32]}}}}, {@huge_within_size}], [{@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:26 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 91) 21:54:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @private}}}], 0x20}}], 0x1, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200025bd7000fcdbdf25010000000800020001000000080003000000000038000180140004000000000000000000000000000000000108000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="e6ff0700", @ANYRES32=0x0, @ANYBLOB="0500020081000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4040}, 0xc041) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000140)=0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r7]) r8 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r9]) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {0x1, 0x5}, [{0x2, 0x0, r2}, {0x2, 0x6, r4}, {0x2, 0x7, r5}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x2, 0xee01}, {0x8, 0x5, r7}, {0x8, 0x3, r9}], {0x10, 0x2}, {0x20, 0x5}}, 0x5c, 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) syz_io_uring_setup(0x3a86, &(0x7f0000000040)={0x0, 0xb6bb, 0xd, 0x3, 0x2f0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f00000000c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x4}, 0x1}, 0x6) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1233.487787] loop7: detected capacity change from 0 to 64 [ 1233.498441] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1233.530601] loop3: detected capacity change from 0 to 64 [ 1233.537042] loop0: detected capacity change from 0 to 64 [ 1233.545016] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:26 executing program 6: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x4480, 0x101) pread64(r0, &(0x7f0000000080)=""/28, 0x1c, 0xfffffffffffffff9) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRESDEC=r1, @ANYRESDEC=r0]) openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x420800, 0x16}, 0x18) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) [ 1233.555204] FAT-fs (loop0): invalid media value (0x00) [ 1233.556348] FAT-fs (loop0): Can't find a valid FAT filesystem 21:54:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, 0x0, 0x0) 21:54:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x1000) [ 1233.707798] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:27 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) splice(r1, &(0x7f0000000080)=0x7, r0, &(0x7f00000000c0)=0x7, 0x9, 0x7) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="cd5866617400028820000400008004f8000004e20edc92e06750e43ab1f890a5a4c62000400003000a000000000001000000000000", 0x35}, {0x0, 0x0, 0x4000}, {&(0x7f0000000280)="cf701de6cfd537d512e420cccc8fc1076c8217df3c844c4d97d8acefcd8f51f70e72a3af94549245f1965a9451831dc5ea16869f70102de6a35c8092193b41fb85ca7275b8c79bac070fbb871784d6adbd18834c3292464d34afa830abdf755214cf0ef51584ff4f66cff6b0b1a6a54f924b3c5a9c29c593d9d52980dbc983996ba9b35a5a9044c5a579e695b85c8742a53328bf10acb7ef07c3ec67a2ce02f05871f87754c59889a80cec5589ffffaa8f2ee06fb04e79c1225190f2799ac0836c0277a1137f7cc103ab1bc9203fdec877b8ab80bb1bd7f74ed30a4feca926eabaa50881fad7af083befcb4f412aea4089be315d2d488d2bdb", 0xf9, 0x20}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6eadf057c2807f4109939e93f9d3777fae698fb888844a8d3c66fd02c239f4c83b7b1d72139f200e9299f6add6b4ea900d30080e3962c3a192f3b364b695a16dd692eebb943753c6f83b52dff0f7d0e31c011cc63725ac9f37ba4c63ca34c2c6f70216eed37dfa83f4a4f371b012aa9c020acbfcd55c3162603bb0080d8ff02badba2348985862e52fc461e54ea246f92a4d060ecf4926029ad835767830c34cc0151d55ba6b04ecde4a9d81a35c47dbfbd366366e8c12101bc5a5280cd53f4717115a"]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) [ 1233.784206] loop4: detected capacity change from 0 to 64 [ 1233.821886] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1233.849946] loop3: detected capacity change from 0 to 64 [ 1233.870681] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:27 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 92) 21:54:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents64(r0, 0x0, 0x0) [ 1233.904455] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:27 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f00000000c0)=0x6e) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000140)={0x0, 0x4, 0x3f7, 0x3}) fcntl$setstatus(r2, 0x4, 0x4000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r4, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:27 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1233.990989] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1234.011554] loop7: detected capacity change from 0 to 64 [ 1234.030085] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1234.035643] loop0: detected capacity change from 0 to 64 [ 1234.058091] FAT-fs (loop0): bogus number of FAT sectors [ 1234.059425] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1234.062860] loop4: detected capacity change from 0 to 64 21:54:37 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x40}], 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="db51fb90b6ba7bf52fe73774f21c48"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x120) 21:54:37 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 93) 21:54:37 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x6, 0x90c80) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x9, 0x20, 0x7, 0x20, @dev={0xfe, 0x80, '\x00', 0x2d}, @loopback, 0x80, 0x20, 0x2, 0xffffffc1}}) 21:54:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:37 executing program 6: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x103) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:37 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x484901, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0x100000001}, 0x14, 0x2800, 0x2, 0x9, 0x7, 0x1, 0x0, 0x0, 0x4, 0x0, 0x2000000000000002}, 0x0, 0x0, r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/firmware/dmi', 0x109902, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/198, 0xc6) [ 1244.569758] loop7: detected capacity change from 0 to 64 [ 1244.581022] loop0: detected capacity change from 0 to 64 [ 1244.582267] loop3: detected capacity change from 0 to 131072 [ 1244.582425] loop4: detected capacity change from 0 to 64 [ 1244.585436] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1244.603033] FAT-fs (loop0): bogus number of FAT sectors [ 1244.603978] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1244.608854] vfat: Unknown parameter 'ÛQû¶º{õ/ç7tòH' [ 1244.635933] loop3: detected capacity change from 0 to 131072 [ 1244.648916] vfat: Unknown parameter 'ÛQû¶º{õ/ç7tòH' 21:54:38 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0xfffffffffffffffc}, {0x0, 0x0, 0x4000}], 0x40, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="0181a6ce075b35eb5225262c4298896813d849cb58e395d006e59c3cc952b467e120bc5f03a7966596c268db5f450795755e745204cfa68b5bc375d4a2be83ae518ac07cafd33af586a1404eea963c65e1ec9194378fe7485056ae62ba7751d98f05c09b66b0db78b7c3cfa8608c5ca6eca0d20b1f707505ad780722a5ea815ce15be3b972e127288175d085b6feed41a93936b5ed21c88269755fdec4a81f1b8959471bf08e55df0041ff08bc8d81686ca3308cdd8ee5", @ANYRES64, @ANYRES16, @ANYRESHEX, @ANYRESDEC=0x0]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/158, 0x9e) 21:54:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:38 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = pidfd_open(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000280)="9cfc918edf588563b17892f07a0dee2e8a4929a3fac2150e5fdb4c4a345f6b8c379e35bd0c104efdc95fda0ba3f668818c55321870274067b7fa0c311bdac2ed5753b29bd82eeb9b8c22fd25e93df6dc707eeaea122850f40d0b6e3d17811fdf34fd520c2545dd0e86b9aa6edd54241909bd94659317bc8b", 0x78}, {&(0x7f0000000300)="a5dc71608a87141f57f095b22097a79fc211fa0cea00dc78e51a8b9469bdc5cfecb49a9298bdda27cf6ef85af41d0041b3d2f4578d0b1527b66cd26d13975e91cbfb1dd6fbf41f09a540c45ea10dc79f731976939c536f0f8eb662488e4434d3337d43864b4b38a1291db12f84ac5acea020b3ac1b05ae83fdb08b576d74fce184a04b86dfbc0412ab91be4a08a1f8b42fc9858e6f1dc40966cd266f96bdf10c65def9b68d5a0771e915fb942ecfa030d64960634e9b143115255cf488aec2f080af", 0xc2}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x38, 0x20000080}, 0x20) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/38, 0x26}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000780)=""/164, 0xa4}, {&(0x7f0000000840)=""/175, 0xaf}, {&(0x7f0000000900)=""/96, 0x60}, {&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/210, 0xd2}], 0xa, &(0x7f0000000c00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}, 0x0) mkdirat(r4, &(0x7f0000000d40)='./file0\x00', 0xb) 21:54:38 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 94) 21:54:38 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000280)={0x20000000, {0x30, 0x4, 0x6, 0x3ffc000000000, 0xff}}) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+60000}}) 21:54:38 executing program 3: sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x1124, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xc2, 0xa9, @random="8f341714b898edf5f4138727e61ff7b6f809d582831093a130fda37bd696d8980fbe440cd5fd737ef93e10c1808d5c305360f6d771bc57708ac502dab88d13e3ae6a47f9e08f605c0c545781a5a0471517538505103feef87618ecf5356ad07b406d4d406974e3894dbd9a3b8eeb6dacbce6894d8fba42aca5e0d285eb13983edefaf10fa49e802773a6576bdda1090f97ae2a2d6dd9a14204eea3b2c6ce865182c9432acca55ba050481bd79793a4c99f355c98b0bf225b7bd857387044"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x3}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0xb8}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0x1004, 0xa9, @random="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"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @handle=@pci={{0x8}, {0x11}}]}, 0x1124}, 0x1, 0x0, 0x0, 0x20048000}, 0x20000000) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1244.820273] loop4: detected capacity change from 0 to 64 [ 1244.845642] loop0: detected capacity change from 0 to 64 [ 1244.861381] FAT-fs (loop0): bogus number of FAT sectors [ 1244.862179] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1244.882229] loop3: detected capacity change from 0 to 64 [ 1244.919166] vfat: Unknown parameter 'PH×—“¤ÉŸ5\˜°¿"[{ØW8pD' [ 1244.943114] loop3: detected capacity change from 0 to 64 21:54:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x3ff}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:48 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000280)={0x20000000, {0x30, 0x4, 0x6, 0x3ffc000000000, 0xff}}) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+60000}}) 21:54:48 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = signalfd(r0, &(0x7f0000000100)={[0xfffffffff]}, 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/156, 0x9c}, {&(0x7f00000006c0)=""/139, 0x8b}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/92, 0x5c}], 0x6, &(0x7f00000001c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40012021) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) statx(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x400, &(0x7f0000000280)) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x7, 0x7, 0x3, 0x7f, 0x0, 0x5, 0x400, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3d, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x100, 0x7, 0x7, 0x80000000, 0xfc6, 0x4, 0x0, 0xa49, 0x0, 0x80}, 0x0, 0x10, r2, 0xa) 21:54:48 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:48 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 95) 21:54:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000000c0)='\x00', &(0x7f0000000140)='./file0\x00', r0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl(r1, 0x4, &(0x7f0000000040)="4454aeb1723d2eb52d10a08581686b0c2aaf0e2a6bca3a741d98610e3c0111edf27598deff108f344853b7b2f4e7eecd9a9a7f128c2596d15188f5ef3219220fef1156a437f5b93566e52130360933c3b5112739a433b26e02c4187fcff51cac2aca7858635e0b52f07b1ac9e86179ba9afc3b349df6fef6") [ 1255.528784] loop0: detected capacity change from 0 to 64 [ 1255.536502] FAT-fs (loop0): bogus number of FAT sectors [ 1255.536965] FAT-fs (loop0): Can't find a valid FAT filesystem 21:54:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 1255.568014] loop4: detected capacity change from 0 to 64 21:54:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1255.620830] loop7: detected capacity change from 0 to 64 21:54:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004004030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f00000016c0)=""/153) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) open_tree(0xffffffffffffffff, &(0x7f0000001780)='./file0\x00', 0x0) setuid(r4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x6, &(0x7f00000014c0)=[{&(0x7f0000000280)="afd09ae95ecc1e916378eb473d7b9f8b095dbe7d1bf821280a5bef9283a77c49ec09f0fc4d2b81599a77f151053b1f8c2b1a70be65e04f04cfd0688cbb4d2d12e9e9d323fe43947f0128c27646ca4f8a45c8d1029306a9d350f30d39e7559466653c17f35ca022c6db803556d3cec9a853ef61e47c5446fc7c9f45cc", 0x7c, 0x101}, {&(0x7f0000000140)="da4dde83984bc6e53233c99de76392b8734b4e511ed48e701bf915143efdbc67264beecb26ee20c6f4ecf70e622a65e279a96afcc6", 0x35, 0x1000}, {&(0x7f0000000300)="6436774758ca94bc13a96675defef09b19d06ba4a009e721d9e20e417c66516c6f4e4d8e9a17caf6cf53b5fbc871c7827889fedd6392902d6e6fe01c2b7edccc90085e9c0785c3d7", 0x48, 0x167}, {&(0x7f0000000380)="80460aac52bcc1e24ff73ddb920de063593f06f4b9369362cf55105f2faaa7ddf4d2eb5cc771db36a1b87419ab870a97995a229d7aca040c8967a9c9f88d78778afe89d170eaa8d9a16c61", 0x4b, 0x4}, {&(0x7f0000000400)="d35fca34824a32951b27f07b77a6b5425ff7586c06f1c6076ab402f8e2057b071c3187bbe1f3ab7cef22ab886920e171867b8d7034dd4168feb9965b9921ff19110fe1c4f04446825dccbcd85b1646dc08eb04aa37b2b2ea021f63b6fad3fe4c8479243c43eebd44fa34af04b600a3764a1603820f1b959f5251e2337c8dd54a8d8d07cc65e5c28645cc98c2c68e897e5814725298fd54c02e1e945c19cf094096c7432ca55f6b28da10f09cd9a0f1c4", 0xb0, 0x1f7}, {&(0x7f00000004c0)="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", 0x1000, 0x3}], 0x1000000, &(0x7f0000001580)=ANY=[@ANYBLOB='uni_xlate=0,shortname=lower,nnonumtail=1,shortname=winnt,shortname=lower,iocharset=cp866,utf8=0,iocharset=macroman,uni_xlate=1,context=unconfined_u,uid=', @ANYRESDEC=r2, @ANYBLOB=',fscontext=sysadm_u,fowner=', @ANYRESDEC=r4, @ANYBLOB="2c646f6e745f6d6561737572652c646f6e745f6d6561737572652c646f6e745f6d6561737572652c736d61636b6673666c6f6f723d3a2c6f626a5f726f6c653d842e7d252c657569643c", @ANYRESDEC, @ANYBLOB='\x00\x00']) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1255.643312] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1255.681160] loop3: detected capacity change from 0 to 64 [ 1255.697339] loop0: detected capacity change from 0 to 64 [ 1255.709247] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:49 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0x0, 0x81, 0x3f, 0x0, 0x6b, 0x2000, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x800, 0x30393362, 0x0, 0x1, 0xf57, 0x7, 0x6, 0x0, 0x2c, 0x0, 0x4}, r2, 0xffffffffffffffff, r0, 0x1) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000140)=@v2={0x2, @aes256, 0x2, '\x00', @a}) 21:54:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x102) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:49 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 96) [ 1255.767723] FAT-fs (loop0): bogus number of FAT sectors [ 1255.768653] FAT-fs (loop0): Can't find a valid FAT filesystem 21:54:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1255.828380] loop4: detected capacity change from 0 to 64 21:54:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:49 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 97) [ 1255.900072] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1255.929394] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:57 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 98) 21:54:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) execveat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='+--\':]\'{\\^\x00'], &(0x7f0000000580)=[&(0x7f00000003c0)='/dev/vcsu#\x00', &(0x7f0000000400)=')#(+:\\:[*]\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='/dev/vcsu#\x00', &(0x7f00000004c0)='@\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='/&,\x00'], 0x100) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) r7 = syz_open_dev$vcsu(&(0x7f0000000140), 0xadc, 0x501041) renameat(r5, &(0x7f0000000040)='./file0/file0\x00', r7, &(0x7f0000000280)='./file0/file0\x00') 21:54:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) flistxattr(0xffffffffffffffff, &(0x7f0000000300)=""/105, 0x69) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x121001, 0x2) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000380)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000140)}, 0x2040) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000600)='vfat\x00', &(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='vfat\x00', &(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='vfat\x00'], &(0x7f0000000580)=[&(0x7f00000000c0)='-$():\x00', &(0x7f0000000380)='vfat\x00', &(0x7f00000003c0)='}#l{$\x00', &(0x7f0000000400)=')*!!\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00', &(0x7f00000004c0)='vfat\x00', &(0x7f0000000500)='vfat\x00', &(0x7f0000000540)='*)\x00'], 0x900) 21:54:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:57 executing program 2: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x34404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r1 = gettid() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x1, 0x1, 0x5, 0x7, 0x0, 0x0, 0xa800, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0xa}, 0x40004, 0x0, 0xffffffff, 0x6, 0x6, 0x4, 0x5, 0x0, 0x2, 0x0, 0x200}, r1, 0x6, r2, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25, 0x2}, {&(0x7f0000000280)="c23a0276a2aa604c398494bd4ea4569ef6bae88a3b700d3fa2c4b231cfc5277dcc231f203ead9ca9596403ce76327c388861898e027290e416acc034f9bfb843eb14b2487b52c61a9a1743e6d52393620d2910fe0158aaa5ee2d16863d5f6518e11a6c104e201ee30d4fa29de4403ecbe04bc70cc80f594439fa63dd64519add9d2aff4cd055d72e1f2d43ce87646efe95b58f41542089415c", 0x99, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYBLOB="a4a07b072ade5e5e6ad51dfe56455faf63665b92f2291c3733cc4e971fdcf769379e7ae1ee77dbdfd8bd1e9f75e8f4e3eedca1fd3c84dd", @ANYRES32=r0, @ANYRESOCT]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) execveat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000004c0)='vfat\x00', &(0x7f0000000500)='\xd8\'\'}-\x00', &(0x7f0000000540)='}\xfd\x00', &(0x7f0000000580)='@!-\x00', &(0x7f00000005c0)='vfat\x00'], &(0x7f00000007c0)=[&(0x7f0000000640)='*9*;[(#-(\x00', &(0x7f0000000680)='vfat\x00', &(0x7f00000006c0)=',\x00', &(0x7f0000000700)='vfat\x00', &(0x7f0000000740)='vfat\x00', &(0x7f0000000780)=')+:*%\x00'], 0x775111fc1598ddfe) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) mknodat$null(r4, &(0x7f0000000000)='./file0\x00', 0x800, 0x103) 21:54:57 executing program 6: r0 = syz_io_uring_complete(0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000580)={0x200, 0x4, 0x7, 0x7, 0x6, [{0xfffffffffffff318, 0x0, 0x7e, '\x00', 0x1600}, {0x6, 0x9, 0x6d48, '\x00', 0x1e02}, {0xac98, 0x400, 0x1000, '\x00', 0xa06}, {0x8, 0x9, 0x0, '\x00', 0x1000}, {0xe98, 0xffffffffffffffe0, 0x6, '\x00', 0x300}, {0x7c24, 0x7, 0x6, '\x00', 0x200}]}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000040)='./file1\x00', 0x200) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mknodat$null(r1, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x103) futimesat(r1, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+10000}}) [ 1264.530475] loop7: detected capacity change from 0 to 64 [ 1264.532051] loop4: detected capacity change from 0 to 64 [ 1264.548479] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.574860] loop0: detected capacity change from 0 to 64 [ 1264.577206] loop3: detected capacity change from 0 to 64 [ 1264.594519] FAULT_INJECTION: forcing a failure. [ 1264.594519] name failslab, interval 1, probability 0, space 0, times 0 [ 1264.596127] CPU: 0 UID: 0 PID: 19634 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1264.596156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1264.596169] Call Trace: [ 1264.596177] [ 1264.596186] dump_stack_lvl+0xfa/0x120 [ 1264.596219] should_fail_ex+0x4d7/0x5e0 [ 1264.596256] should_failslab+0xc2/0x120 [ 1264.596285] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1264.596318] ? lock_release+0xc8/0x270 [ 1264.596345] ? __alloc_skb+0x159/0x430 [ 1264.596383] ? __alloc_skb+0x159/0x430 [ 1264.596410] __alloc_skb+0x159/0x430 [ 1264.596436] ? __alloc_skb+0x369/0x430 [ 1264.596464] ? __pfx___alloc_skb+0x10/0x10 [ 1264.596492] ? skb_checksum+0x7df/0x930 [ 1264.596533] skb_segment+0x868/0x3a20 [ 1264.596595] __udp_gso_segment+0x1406/0x25a0 [ 1264.596620] ? __pfx_sock_wfree+0x10/0x10 [ 1264.596667] udp4_ufo_fragment+0x51c/0x730 [ 1264.596695] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1264.596723] inet_gso_segment+0x4e6/0x1180 [ 1264.596748] ? down_read_non_owner+0x400/0x4b0 [ 1264.596791] ipip_gso_segment+0xc2/0xf0 [ 1264.596814] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1264.596841] inet_gso_segment+0x4e6/0x1180 [ 1264.596880] skb_mac_gso_segment+0x291/0x590 [ 1264.596914] ? __pfx_inet_gso_segment+0x10/0x10 [ 1264.596939] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1264.596976] ? __lock_acquire+0x451/0x2250 [ 1264.597006] __skb_gso_segment+0x397/0x740 [ 1264.597045] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1264.597079] ? netdev_core_pick_tx+0x1b9/0x330 [ 1264.597109] __dev_queue_xmit+0x50e/0x3d50 [ 1264.597142] ? netlbl_enabled+0x54/0x70 [ 1264.597165] ? selinux_ip_postroute+0x628/0xcd0 [ 1264.597201] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1264.597224] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1264.597257] ? perf_trace_lock+0xb5/0x5d0 [ 1264.597280] ? __lock_acquire+0x451/0x2250 [ 1264.597310] ? perf_trace_lock+0xb5/0x5d0 [ 1264.597335] ? __lock_acquire+0x451/0x2250 [ 1264.597362] ? __pfx_perf_trace_lock+0x10/0x10 [ 1264.597392] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1264.597422] ? lock_acquire+0x15e/0x2d0 [ 1264.597447] ? find_held_lock+0x2b/0x80 [ 1264.597478] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1264.597514] ip_finish_output2+0xaa0/0x1bc0 [ 1264.597549] ? __pfx_ip_finish_output2+0x10/0x10 [ 1264.597573] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1264.597616] __ip_finish_output.part.0+0x1bb/0x350 [ 1264.597646] ip_output+0x380/0xb20 [ 1264.597674] ip_local_out+0x396/0x4d0 [ 1264.597703] iptunnel_xmit+0x600/0x9c0 [ 1264.597742] ip_tunnel_xmit+0x131e/0x3470 [ 1264.597772] ? skb_headers_offset_update+0x100/0x260 [ 1264.597796] ? pskb_expand_head+0x524/0x10f0 [ 1264.597835] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1264.597858] ? __pfx_pskb_expand_head+0x10/0x10 [ 1264.597911] sit_tunnel_xmit+0xc4f/0x2180 [ 1264.597955] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1264.597989] ? find_held_lock+0x2b/0x80 [ 1264.598019] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1264.598052] ? lock_release+0xc8/0x270 [ 1264.598082] ? dev_queue_xmit_nit+0x724/0xa90 [ 1264.598124] dev_hard_start_xmit+0x15b/0x660 [ 1264.598158] __dev_queue_xmit+0x1d4e/0x3d50 [ 1264.598189] ? __virt_addr_valid+0x1c6/0x5d0 [ 1264.598212] ? find_held_lock+0x2b/0x80 [ 1264.598265] ? __virt_addr_valid+0x2e8/0x5d0 [ 1264.598288] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1264.598323] ? perf_trace_lock+0xb5/0x5d0 [ 1264.598347] ? __lock_acquire+0x451/0x2250 [ 1264.598375] ? __pfx_perf_trace_lock+0x10/0x10 [ 1264.598400] ? lock_acquire+0x15e/0x2d0 [ 1264.598426] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1264.598455] ? lock_acquire+0x15e/0x2d0 [ 1264.598480] ? find_held_lock+0x2b/0x80 [ 1264.598511] ? ip_finish_output2+0x6f3/0x1bc0 [ 1264.598545] neigh_connected_output+0x335/0x4d0 [ 1264.598589] ip_finish_output2+0x6f3/0x1bc0 [ 1264.598616] ? lock_is_held_type+0x9e/0x120 [ 1264.598645] ? __pfx_ip_finish_output2+0x10/0x10 [ 1264.598669] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1264.598711] __ip_finish_output.part.0+0x1bb/0x350 [ 1264.598741] ip_output+0x380/0xb20 [ 1264.598769] ip_send_skb+0x44c/0x5a0 [ 1264.598799] udp_send_skb+0x85f/0x1330 [ 1264.598846] udp_sendmsg+0x1685/0x22c0 [ 1264.598870] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1264.598897] ? __pfx_udp_sendmsg+0x10/0x10 [ 1264.598917] ? lock_acquire+0x15e/0x2d0 [ 1264.598953] ? perf_trace_lock+0xb5/0x5d0 [ 1264.598985] ? __pfx_perf_trace_lock+0x10/0x10 [ 1264.599009] ? reacquire_held_locks+0xd1/0x1f0 [ 1264.599044] ? find_held_lock+0x2b/0x80 [ 1264.599075] ? inet_autobind+0x13f/0x1a0 [ 1264.599100] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1264.599124] ? __local_bh_enable_ip+0xa1/0x110 [ 1264.599146] ? inet_autobind+0x13f/0x1a0 [ 1264.599166] ? __local_bh_enable_ip+0xa1/0x110 [ 1264.599187] ? inet_autobind+0x144/0x1a0 [ 1264.599209] ? __pfx_udp_sendmsg+0x10/0x10 [ 1264.599232] inet_sendmsg+0x109/0x150 [ 1264.599260] ____sys_sendmsg+0x947/0xbf0 [ 1264.599290] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1264.599321] ? _kstrtoull+0x13e/0x200 [ 1264.599342] ? __pfx__kstrtoull+0x10/0x10 [ 1264.599370] ___sys_sendmsg+0x10f/0x1b0 [ 1264.599405] ? __pfx____sys_sendmsg+0x10/0x10 [ 1264.599434] ? perf_trace_lock+0xb5/0x5d0 [ 1264.599466] ? __pfx_perf_trace_lock+0x10/0x10 [ 1264.599498] ? lock_acquire+0x15e/0x2d0 [ 1264.599521] ? __fget_files+0x34/0x3b0 [ 1264.599555] ? find_held_lock+0x2b/0x80 [ 1264.599589] ? lock_release+0xc8/0x270 [ 1264.599619] ? __fget_files+0x20d/0x3b0 [ 1264.599665] __sys_sendmmsg+0x1f5/0x420 [ 1264.599705] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1264.599753] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1264.599783] ? __fget_files+0x20d/0x3b0 [ 1264.599825] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1264.599857] ? ksys_write+0x1a3/0x240 [ 1264.599892] ? __pfx_ksys_write+0x10/0x10 [ 1264.599923] ? irqentry_exit+0xee/0x650 [ 1264.599946] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1264.599979] __x64_sys_sendmmsg+0x9d/0x110 [ 1264.600012] ? do_syscall_64+0x85/0x420 [ 1264.600041] do_syscall_64+0xbf/0x420 [ 1264.600071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1264.600094] RIP: 0033:0x7f37968ecb19 [ 1264.600111] 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 [ 1264.600133] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1264.600155] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1264.600170] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1264.600183] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1264.600197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1264.600210] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1264.600245] [ 1264.725414] FAT-fs (loop0): bogus number of FAT sectors [ 1264.726233] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1264.738633] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x2, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="ad33710af2edbb436cee24252b77bb7750c17115f456c2932a68ed6830dee73e338c024bda15d25ecde6", 0x2a}, {&(0x7f00000001c0)="d19afa60ba4eb63b3dd90684451ac187990f0759d6509790e77c57180f73472d1abb3248a6d2ba2941840fc2bd7580c6f5146d67d79378d26485a11d28fdf9cc747bc2c725a2168c425f44b7f0e1d2d6c7a7208173ecbbef", 0x58, 0x7}, {&(0x7f0000000280)="3cea1841843ff0e09960c939d5a9efe525de36997fd8f8f5f02159a6fbc272b1b81d5fc2accfe62300011c05335440c3ded90b76325f3943220b471388a30223e67a522ce0cdb345def6e0c451057dcba80420ce8cbeb2f39961c24092021a9e3f77fe5e26690c96c4912aae11ca112ec1d178c328d79176f3f14002171d7c5bff67e98f45e3fe32c8bded2e308cd74a303357b4a61b4f6ea207eeefd0ede16d9fc831a944162382b4e976736d10ae99163486633ab45bd7e41bc723b2e8aae4fa89a89ed856591e77050248f9a35190717178280e05dd60f7c71369021572f1a253849ebb73113e749b69dda64933bb141db36705cc", 0xf6, 0x9d8}, {&(0x7f0000000380)="a8bbd46cdf6845e77b456937c79a069df3a09ff4503c3f7e1817e00f3445cf49e5dd18d3928a17a07644c66accc80b41dcb6f2013c723ab110a0b741315356e9b79519e35de72ee2c38dc499edb43eec72418136c33c57988d35db344f531e4b2ec1d11d7d0cac1fb7335a24449376fc58c392ff705cf57e8c8fde4ba2fa6e6a48f85dc9b09ed54ccb584f4e12dc1bef18a812f2d6fca1f639be69d9d66a2c9535da1a4d3a6687fa57ff8f63d3e4521a9e", 0xb1}], 0x0, &(0x7f0000000280)=ANY=[]) chmod(&(0x7f0000000580)='./file0\x00', 0x80) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mkdirat(r1, &(0x7f00000005c0)='./file0\x00', 0x81) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000840)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) mount$9p_fd(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x80, &(0x7f0000000980)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_fscache}], [{@hash}, {@euid_eq={'euid', 0x3d, r4}}]}}) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000540), 0x10) renameat(r0, &(0x7f0000000240)='./file0\x00', r3, &(0x7f0000000000)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:54:58 executing program 3: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 1264.909859] No source specified [ 1264.922433] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:58 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:07 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) flistxattr(0xffffffffffffffff, &(0x7f0000000300)=""/105, 0x69) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x121001, 0x2) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000380)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000140)}, 0x2040) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:07 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 21:55:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:07 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 99) 21:55:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb582eda60b80401a493ad0fe3722bacf6d4a5170f9234168457d5e58408881a6aadd2c978d4740018082000040000f8000020c7c08adbddcb", 0x39}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x610202, 0x0) recvmsg(r1, &(0x7f0000001880)={&(0x7f0000000300)=@l2, 0x80, &(0x7f0000001800)=[{&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000440)=""/122, 0x7a}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/103, 0x67}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/226, 0xe2}, {&(0x7f0000001700)=""/236, 0xec}], 0x8, &(0x7f00000001c0)=""/28, 0x1c}, 0x10001) perf_event_open(&(0x7f0000000280)={0x1, 0x8e, 0x6, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20000, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x6, 0x100, 0x2000009, 0x9, 0xffff, 0x5, 0x6dc3, 0x0, 0xbf3, 0x0, 0x1d5f}, 0xffffffffffffffff, 0x10, r1, 0x3) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1274.542932] loop3: detected capacity change from 0 to 64 [ 1274.549202] loop0: detected capacity change from 0 to 64 [ 1274.556192] loop7: detected capacity change from 0 to 64 [ 1274.559569] No source specified [ 1274.572757] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1274.576375] FAT-fs (loop0): bogus number of FAT sectors [ 1274.577175] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1274.579626] FAT-fs (loop3): invalid media value (0x92) [ 1274.580191] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1274.585877] loop3: detected capacity change from 0 to 64 [ 1274.591176] FAT-fs (loop3): invalid media value (0x92) [ 1274.591704] FAT-fs (loop3): Can't find a valid FAT filesystem 21:55:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:08 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) futimesat(r0, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={{}, {0x77359400}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x5, 0x7, 0x5, 0x0, 0x0, 0xe40a0, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000002c0), 0x8d25fed4eb017610}, 0x4, 0x5, 0x3e0000, 0x8, 0x6, 0xf8, 0x2, 0x0, 0xfffffff9, 0x0, 0x1}, 0x0, 0xb, r3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = socket$inet6_udp(0xa, 0x2, 0x0) finit_module(r5, &(0x7f0000000440)='vfat\x00', 0x2) signalfd(r4, &(0x7f0000000280)={[0xffff]}, 0x8) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40201, 0x0) unlinkat(r6, &(0x7f00000001c0)='./file0\x00', 0x200) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}}) 21:55:08 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x28) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x80080, 0x0) renameat(r0, &(0x7f00000001c0)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x8) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:08 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) (fail_nth: 100) 21:55:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1274.718686] No source specified [ 1274.736793] loop3: detected capacity change from 0 to 64 [ 1274.745175] FAULT_INJECTION: forcing a failure. [ 1274.745175] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.746186] CPU: 0 UID: 0 PID: 19789 Comm: syz-executor.1 Not tainted 6.19.0-rc1-next-20251215 #1 PREEMPT(voluntary) [ 1274.746204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1274.746212] Call Trace: [ 1274.746218] [ 1274.746223] dump_stack_lvl+0xfa/0x120 [ 1274.746246] should_fail_ex+0x4d7/0x5e0 [ 1274.746272] should_failslab+0xc2/0x120 [ 1274.746291] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1274.746310] ? lock_release+0xc8/0x270 [ 1274.746327] ? __alloc_skb+0x159/0x430 [ 1274.746359] ? __alloc_skb+0x159/0x430 [ 1274.746375] __alloc_skb+0x159/0x430 [ 1274.746390] ? __alloc_skb+0x369/0x430 [ 1274.746408] ? __pfx___alloc_skb+0x10/0x10 [ 1274.746428] ? skb_checksum+0x7df/0x930 [ 1274.746453] skb_segment+0x868/0x3a20 [ 1274.746487] __udp_gso_segment+0x1406/0x25a0 [ 1274.746502] ? __pfx_sock_wfree+0x10/0x10 [ 1274.746530] udp4_ufo_fragment+0x51c/0x730 [ 1274.746546] ? __pfx_udp4_ufo_fragment+0x10/0x10 [ 1274.746562] inet_gso_segment+0x4e6/0x1180 [ 1274.746577] ? down_read_non_owner+0x400/0x4b0 [ 1274.746602] ipip_gso_segment+0xc2/0xf0 [ 1274.746615] ? __pfx_ipip_gso_segment+0x10/0x10 [ 1274.746631] inet_gso_segment+0x4e6/0x1180 [ 1274.746653] skb_mac_gso_segment+0x291/0x590 [ 1274.746674] ? __pfx_inet_gso_segment+0x10/0x10 [ 1274.746689] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 1274.746710] ? __lock_acquire+0x451/0x2250 [ 1274.746727] __skb_gso_segment+0x397/0x740 [ 1274.746749] validate_xmit_skb.constprop.0+0x212/0xff0 [ 1274.746770] ? netdev_core_pick_tx+0x1b9/0x330 [ 1274.746787] __dev_queue_xmit+0x50e/0x3d50 [ 1274.746806] ? netlbl_enabled+0x54/0x70 [ 1274.746819] ? selinux_ip_postroute+0x628/0xcd0 [ 1274.746841] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1274.746855] ? __pfx_selinux_ip_postroute+0x10/0x10 [ 1274.746874] ? perf_trace_lock+0xb5/0x5d0 [ 1274.746888] ? __lock_acquire+0x451/0x2250 [ 1274.746905] ? perf_trace_lock+0xb5/0x5d0 [ 1274.746919] ? __lock_acquire+0x451/0x2250 [ 1274.746935] ? __pfx_perf_trace_lock+0x10/0x10 [ 1274.746952] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1274.746971] ? lock_acquire+0x15e/0x2d0 [ 1274.746985] ? find_held_lock+0x2b/0x80 [ 1274.747004] ? __ip_finish_output.part.0+0x1bb/0x350 [ 1274.747025] ip_finish_output2+0xaa0/0x1bc0 [ 1274.747045] ? __pfx_ip_finish_output2+0x10/0x10 [ 1274.747059] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1274.747084] __ip_finish_output.part.0+0x1bb/0x350 [ 1274.747101] ip_output+0x380/0xb20 [ 1274.747118] ip_local_out+0x396/0x4d0 [ 1274.747134] iptunnel_xmit+0x600/0x9c0 [ 1274.747157] ip_tunnel_xmit+0x131e/0x3470 [ 1274.747174] ? skb_headers_offset_update+0x100/0x260 [ 1274.747189] ? pskb_expand_head+0x524/0x10f0 [ 1274.747211] ? __pfx_ip_tunnel_xmit+0x10/0x10 [ 1274.747225] ? __pfx_pskb_expand_head+0x10/0x10 [ 1274.747255] sit_tunnel_xmit+0xc4f/0x2180 [ 1274.747281] ? __pfx_sit_tunnel_xmit+0x10/0x10 [ 1274.747301] ? find_held_lock+0x2b/0x80 [ 1274.747319] ? dev_queue_xmit_nit+0x71f/0xa90 [ 1274.747339] ? lock_release+0xc8/0x270 [ 1274.747356] ? dev_queue_xmit_nit+0x724/0xa90 [ 1274.747381] dev_hard_start_xmit+0x15b/0x660 [ 1274.747400] __dev_queue_xmit+0x1d4e/0x3d50 [ 1274.747418] ? __virt_addr_valid+0x1c6/0x5d0 [ 1274.747432] ? find_held_lock+0x2b/0x80 [ 1274.747450] ? __virt_addr_valid+0x2e8/0x5d0 [ 1274.747464] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1274.747484] ? perf_trace_lock+0xb5/0x5d0 [ 1274.747498] ? __lock_acquire+0x451/0x2250 [ 1274.747514] ? __pfx_perf_trace_lock+0x10/0x10 [ 1274.747528] ? lock_acquire+0x15e/0x2d0 [ 1274.747544] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1274.747560] ? lock_acquire+0x15e/0x2d0 [ 1274.747575] ? find_held_lock+0x2b/0x80 [ 1274.747593] ? ip_finish_output2+0x6f3/0x1bc0 [ 1274.747613] neigh_connected_output+0x335/0x4d0 [ 1274.747639] ip_finish_output2+0x6f3/0x1bc0 [ 1274.747653] ? lock_is_held_type+0x9e/0x120 [ 1274.747671] ? __pfx_ip_finish_output2+0x10/0x10 [ 1274.747685] ? skb_gso_transport_seglen+0x1ca/0x360 [ 1274.747709] __ip_finish_output.part.0+0x1bb/0x350 [ 1274.747726] ip_output+0x380/0xb20 [ 1274.747742] ip_send_skb+0x44c/0x5a0 [ 1274.747760] udp_send_skb+0x85f/0x1330 [ 1274.747787] udp_sendmsg+0x1685/0x22c0 [ 1274.747800] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1274.747816] ? __pfx_udp_sendmsg+0x10/0x10 [ 1274.747828] ? lock_acquire+0x15e/0x2d0 [ 1274.747848] ? perf_trace_lock+0xb5/0x5d0 [ 1274.747866] ? __pfx_perf_trace_lock+0x10/0x10 [ 1274.747880] ? reacquire_held_locks+0xd1/0x1f0 [ 1274.747900] ? find_held_lock+0x2b/0x80 [ 1274.747918] ? inet_autobind+0x13f/0x1a0 [ 1274.747933] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1274.747947] ? __local_bh_enable_ip+0xa1/0x110 [ 1274.747960] ? inet_autobind+0x13f/0x1a0 [ 1274.747971] ? __local_bh_enable_ip+0xa1/0x110 [ 1274.747983] ? inet_autobind+0x144/0x1a0 [ 1274.747996] ? __pfx_udp_sendmsg+0x10/0x10 [ 1274.748010] inet_sendmsg+0x109/0x150 [ 1274.748025] ____sys_sendmsg+0x947/0xbf0 [ 1274.748043] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1274.748061] ? _kstrtoull+0x13e/0x200 [ 1274.748074] ? __pfx__kstrtoull+0x10/0x10 [ 1274.748090] ___sys_sendmsg+0x10f/0x1b0 [ 1274.748110] ? __pfx____sys_sendmsg+0x10/0x10 [ 1274.748128] ? perf_trace_lock+0xb5/0x5d0 [ 1274.748146] ? __pfx_perf_trace_lock+0x10/0x10 [ 1274.748164] ? lock_acquire+0x15e/0x2d0 [ 1274.748178] ? __fget_files+0x34/0x3b0 [ 1274.748198] ? find_held_lock+0x2b/0x80 [ 1274.748218] ? lock_release+0xc8/0x270 [ 1274.748235] ? __fget_files+0x20d/0x3b0 [ 1274.748262] __sys_sendmmsg+0x1f5/0x420 [ 1274.748285] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1274.748312] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1274.748330] ? __fget_files+0x20d/0x3b0 [ 1274.748355] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1274.748372] ? ksys_write+0x1a3/0x240 [ 1274.748391] ? __pfx_ksys_write+0x10/0x10 [ 1274.748408] ? irqentry_exit+0xee/0x650 [ 1274.748420] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1274.748438] __x64_sys_sendmmsg+0x9d/0x110 [ 1274.748456] ? do_syscall_64+0x85/0x420 [ 1274.748472] do_syscall_64+0xbf/0x420 [ 1274.748488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1274.748501] RIP: 0033:0x7f37968ecb19 [ 1274.748511] 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 [ 1274.748522] RSP: 002b:00007f3793e62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1274.748535] RAX: ffffffffffffffda RBX: 00007f37969fff60 RCX: 00007f37968ecb19 [ 1274.748543] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000004 [ 1274.748550] RBP: 00007f3793e621d0 R08: 0000000000000000 R09: 0000000000000000 [ 1274.748558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1274.748565] R13: 00007fff0289137f R14: 00007f3793e62300 R15: 0000000000022000 [ 1274.748584] [ 1274.751619] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1274.760633] loop0: detected capacity change from 0 to 64 [ 1274.814682] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1274.862581] FAT-fs (loop0): bogus number of FAT sectors [ 1274.863533] FAT-fs (loop0): Can't find a valid FAT filesystem 21:55:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r6 = syz_open_dev$mouse(&(0x7f00000006c0), 0xfffffffffffffc01, 0x4000) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r8, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) io_submit(0x0, 0x9, &(0x7f0000001bc0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x34, r0, &(0x7f0000000280)="3fdf5cdf5c6f61d35db67cbc68225a913875d3304686b0e77091d50786a1410bf8d81818ab5c03394b3232e29fd0046f661f578b35ef56f5a67b995b2b68de4867c108e7a2b46d607024988faea7630ddd56968c066397eba52062cd69526c62e9bca89a1bdb9fc6c88f19594f06673d6896891a6bc59f2c17ea1520955532b27611364106ff57fcac3d380c4dd138bd4aa3668fce60a455fdaff4255642028e123e089d3dffec73015dea6d3f17900bdb83115f0ff6a16d7d7f0a66074317f6", 0xc0, 0x81, 0x0, 0x3, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000003c0)="9997c975bed84fa91460790c0520ab4d2fb027d39e9d0e7e53bf0a991a380f7984de29f35c12714dfc143cc2ca84532faed76583e7f4be4c5b29f5568570f609246e92c202e9daf35ea9fe5365b4172a59a5c098d64bd8593139e90e4c05884a21ede442dc0d2f66a60531785675c04f294f8d72b88eb77e8ee8be336679fd1f2d1d439b80a164feb11e0be80ff04592f8dfa0a5c35bcf589841fb983894e9679597", 0xa2, 0xf24e, 0x0, 0x4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0xab0, r0, &(0x7f00000004c0)="2ae3528850f2d1f3dca680073e5d4aa9645a1fa099ba7720120ad3c8b38f70a1287830617b1e7896f035b85c70a4a07d3315c6726d491784dba598725eecfb6dbab16666dc2ef8038b5ee5995fbe909bcf5f1455f060a9945a7965ad150763c2c04212f86fb9ff2c84832fe59390005a3c320ebf5b6d326b7aaccdc03dd8d1f15d80942f2bb901ee1abb5524fa58979cd2c9e0022bdd890257f9a0f970d70ed3eb1ca2002ef120309be20df070f6d35648d65a280ce32669788a21c54eec98c1c0f329168056309c76631161a3f499f4d9c13eac4e520881d480f11cf6230021b26a8b", 0xe3, 0x1, 0x0, 0x0, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x85, r5, &(0x7f0000000600)="ffe644249824e66e333733c83773030755cfdc337d1aa4012dbcea87864351dad0453deaf75fc4bd0091b4b5120df399f53b4701350ef9a9304020d2eb907c9737f8a9e8ec44cab7340f5a10bccab6140882d6dab761bf9f82ca917ed7a3e7c3293857cfbe7a95dbf16d0864c32d634da01996ca055c25a57cf5ef862d39f010d2c8f053ec19394d969c13b131cbb204c4a001d5482f9ef52485aff6ea449d015ac8ef", 0xa3, 0xc3, 0x0, 0x2, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x101, r1, &(0x7f0000000740)="e20c35d15ade3c3f028626a5f2600bf5544681498b5a740a8ea0baddea60e0f0ca4b664bd758dfc53d86d91afeb6022c93ab1b6e869be77a7bda8d7811a813177da776edf0f17a7a76834ab93f81ee81712c3eae33ac37f8a733f987519725f736c18349487cc89560ec591f774d9d82a903ef75d963cd264b2d7829f479b8358f3d2519cff80a6862196fbe1f979b0345a9cb142fe52c7d75af071559327fea72d7876d650618001cffb34d1c4fe93ebcae20332cef7ea67cc8cc1d2ebdb15121beb3e704d494d37963", 0xca, 0x3507, 0x0, 0x2, r1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x200, 0xffffffffffffffff, &(0x7f0000000880)="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", 0x1000, 0x5, 0x0, 0x0, r1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x6, 0x800, r1, &(0x7f00000018c0)="d13fd09af557dd42849764b0c4ae6574248352f90d62a5309b625fbc76548ac1bd8fa0cb213d5592a72a538f45c05e510d11c3fb70d4d3d4555697eadef88351ceb5325740b8dde00ec4534b28db0a9be58f266f48d7086957ee3b7b178269f5b5f203c146ed1a3cd65a270a456496433a327711a31d24214117c44e27ba481d6a1b1f421722dbd8755ef3ed58d6b45a5a5457a44c24b43b7ce0c3d583a2c5a807953587984dbdf3e38feaac006e8fd5658e97ae05aef233018a30cf5e1c913e7c35f3597df28940998cf6416b3573c79fdb5c4f", 0xd4, 0x80000001, 0x0, 0x3, r7}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000001a00)="41a534c549a3b02471ed2145735a2cae113ff8ac0bd5833d649ec67fc930166a4d394738e89f078d6981eea7fd8e0ba9397fdbe6c83f0d53448ab0d8feeb6be81ed82b17dc0c764274d7b4979fce048bba1157c47b54d522c0ecd1dd92f79b642f5e839bc3b9507e01e1085165eb259df3dc2f5826bfcc39bb776d01b77cf0d2295abdc7784c6875a1198f4b9902108250f8d1c921c3f689526d5ad09388b0e31052d6b542cbe3b66bdfc1557d67828a127213e0a2683438e7a08eee537855c2b8be90ed886d6e88f68f62a8e7238ebe34c464773e5eb8", 0xd7, 0x5, 0x0, 0x0, r1}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000001b40)="a391479857937ae98771554d84b015", 0xf, 0x8, 0x0, 0x2}]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r9, r10/1000+60000}}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1274.913366] FAT-fs (loop4): unable to read boot sector [ 1274.941073] loop7: detected capacity change from 0 to 64 [ 1274.948949] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1274.956192] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1275.081107] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:17 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:55:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) dup3(r0, r1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) 21:55:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 3: r0 = memfd_secret(0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000280)={0xad7, 0x6ca27d23, 0x0, 0x0, 0x1, 0x7fff, 0x20}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000001c0)={r1, 0x25c, 0x101, 0x9}) mknodat$null(r2, &(0x7f0000000080)='./file0\x00', 0x200, 0x103) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001540)={0x0, 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000015c0), 0x420080, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000340)="ebc7e27fd0533b5105492597f41906522ba1b4263a64c91b5957b54f272f3774fe150c88979b7571fa507ff4cbee1856b4de8e9d0bbbc861afdadd7371c87a3684134adde4a6c6f8ace6696c85b235d2c21247df51cc3c12", 0x58}, {&(0x7f00000003c0)="76d9123912f639bf77d4a020e78d50163a4862aca8f432eb8d0deb37b67bafb9e8dc", 0x22}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="ca0c393feb3fb4094e14ab003c3640189930f3ed9a91c598c3757b343ad96585b3458e22ce5a501ba3512af29ba85108d99146d4a96b3e17b96904f7df83b643e25279da21fc28bab86bc6e05fa5f3239cd21d0d7fa07e43241d59f1543148ff6e7471f50ee814ff0347c705031e668cc076d76f0c88c04b30c81dc1f353b00d523afe69672c44a35a44938a49e3ae05d682c734e6983f9327380c9a0e24a60153fd8668fdba5533af1b39b3221a94193f02e695899898b58aeba6b2a13ce63709f0", 0xc2}], 0x4, &(0x7f00000016c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r6, r2, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xee01}}}], 0x70, 0x20004000}, 0x20008090) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) socket$nl_generic(0x10, 0x3, 0x10) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000480)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r4, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r6}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0x80, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x0, 0xc0000}, 0xc3e) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYRES64=0x0, @ANYRESDEC, @ANYRES64, @ANYRESOCT=r0, @ANYRES32=r1, @ANYRES16=r1, @ANYRES16=r2]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0xd9}}, './file0\x00'}) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) [ 1283.750233] loop0: detected capacity change from 0 to 64 [ 1283.754309] loop3: detected capacity change from 0 to 64 [ 1283.761425] FAT-fs (loop0): bogus number of FAT sectors [ 1283.761878] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1283.764209] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1283.781611] loop7: detected capacity change from 0 to 64 [ 1283.784063] FAT-fs (loop4): unable to read boot sector 21:55:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) pread64(r2, &(0x7f0000000280)=""/120, 0x78, 0x101) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) [ 1283.846582] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1283.862862] loop0: detected capacity change from 0 to 64 [ 1283.872670] FAT-fs (loop0): bogus number of FAT sectors [ 1283.873126] FAT-fs (loop0): Can't find a valid FAT filesystem 21:55:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x85a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x1}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1283.906679] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1000000, &(0x7f0000000080)=ANY=[@ANYBLOB="2944a801fae53959c8f51a463898c7b697b3af95b0fc5b77b45a98c332229e5f14cbc2b48b003ef2a23506d3e29a5f820b292dd18cf7ea0e356100412609ceefd1ba5b3be90ad4d20dcd7313be9576eda9bb1578bf328fe9616baa921c53bfb0cf8b973a171a9d82d7da3152a74ccdf99a75540597470c1a2b9c1bffe384d58ea7c40c9903020d5482549aaf48581793d29c3e74807e07df38d8fb85bcac1a6f011e4f50fcbe4453802d9a7eabddc3b8c3cb7c7360050ce8fcaf6398ba716676f784284afe3b92c4f98b557a334232594d388f10d03eb4dff5a1724f4e00"/238]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='.\x00', 0x2) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1283.948810] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000080)={0x0, 0xffffffff, [0x3f, 0x7f, 0x5, 0xffffffff, 0x4, 0x3]}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1283.994613] loop3: detected capacity change from 0 to 64 [ 1283.996703] loop0: detected capacity change from 0 to 64 [ 1284.005991] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.008341] FAT-fs (loop0): bogus number of FAT sectors [ 1284.008782] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1284.016960] FAT-fs (loop3): FAT read failed (blocknr 1312) 21:55:17 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, 0x0, 0x200) [ 1284.020622] FAT-fs (loop4): unable to read boot sector 21:55:17 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x3, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1284.073531] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.077073] loop7: detected capacity change from 0 to 64 21:55:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 3: r0 = io_uring_setup(0x5884, &(0x7f0000000480)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r1, &(0x7f0000001fc0)=[{{&(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000240)="06d5267a31baebee05970a797e1571307b155ac093438ad5d7ba18323765048879fca0d76fa8b8d7c027e291fb287a778538618d225294e0b76fc6903754f2c2c79c11fd4a6c4735f822eef28c700c7e2df622a6a6406024a2201b1cac024562139e91615be858ca550cb6e770213d535e16a8b28c50871f89efe60aeb74f2943f20992b6442d7cf1f", 0x89}, {&(0x7f0000000300)="413230529e1f9877c26aeffb147485608444bd389b1ddad0691708da493d25f995cbcc82734d7b2b085ab5e12b0cb2ee281808073553a9c0defee0ef48139828bac58b36e9c22ac55bd7adc8e6e20f99c1e157faaf6c1cead23b46a20a5e5976dea1be4330fb30812d991ac17d999a616400f6c3264bb7c03a606b267f9329456db4", 0x82}, {&(0x7f00000003c0)="86b9f1f27f2f713f4653f2e7dd2454a7995e461d9018dc6878df13318a457773473fed320e82aa668c7655243b9ba127b633658ffe243cc89cf4bb4d69962100d932fde53f47b7f015cb3df44fde7c2e4df9f8286aa1b71480a9876de21e7d", 0x5f}, {&(0x7f0000000440)="78daeab66fa97603330a537e46862dfc7665b7d1f7421cec109ea256398669d61f37", 0x22}, {&(0x7f00000004c0)="194ca9ac88e03495ba7d6c6fb80d2c29b82824e91f04a0cb96d57d2be335fa5dbc4b06cf9eed995c1d4378a45593870579b22d0b1f88f38a3d713733ee4feb022f37717023cc7607708c3d4c3856813a8c804998a312ae3b32f40a939f14cf45eee34ce27acf306ee2d53c0008763ab21289529fa47b3a1aa8c48385278ea9fe50999d4115282b0fc83cb2a84fd93e5c8614050e6e6def29b76c4cd002d8c34ef19d1f28d77bde110f98a83de1b378731781cc878ee0ea61f5ddfdd15deb3d", 0xbf}, {&(0x7f0000000580)="89b96b18f29df6265464b8d02d4c4ffa8e4953667f5a91880e8d3bb24078712db2e0ed716a977ae903922093c276978b07fe5b84ca047fe7bb1ec9fa97886609ad236491651ed59866208c7eb52de1083f361d945f628bdc2313b01832ce4ad445d0eb6466b3692736d9143b004f6a733277f0db41f772c6f604f5dcb310f45fbc1980121d33aad79d9b76c51f0a2a73b9", 0x91}, {&(0x7f0000000640)="1e15260904ffb6285296ae11e0cedd604a49580dc573aba7ee188313dce1ae4651a4bb5e00445abd5765bec5777ab8ac836f6e52856284077df111e9c25806a15f14d2f2020e7ffca1253e95aec6efc6689f96", 0x53}, {&(0x7f00000006c0)="0c497acead4b14feca96be0e0c4019d6d6fb74f60cb2e3308884a311acad9d", 0x1f}, {&(0x7f0000000700)="12bc976dd6f76e44d85124b01846e3e7416c93a2ed752777bb27f3f0cf2b1d548fa8f05141e46b32e8dddfb9d735a0a33d29030de12c3af725f2bab34d4a1cee365f255bc4fa8cfbb366f808964b5fd436a642ad453386fb118daf84d54b7e51cf464ef35bb2b209e2afdf8ca011c4caabaac56ea63dca6f22c7256f3d5bbbc6d4f52de1705bbbd64ba49c80f7d41cab853857d4204193d7e8d9929379bc0de3510abfd3faffd27d2ce11fd639a8a9a505ab638ae27acf47a36fe7330355d8e2c2d117ecd09703ab36", 0xc9}], 0x9, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}}, {{&(0x7f0000000a40)={0x2, 0x0, @dev}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000a80)="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", 0x1b2}], 0x1}}], 0x2, 0x20048804) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1284.089698] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.131754] loop0: detected capacity change from 0 to 64 [ 1284.140092] loop4: detected capacity change from 0 to 64 [ 1284.141337] FAT-fs (loop0): bogus number of FAT sectors [ 1284.141790] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1284.147202] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:17 executing program 5: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x1294, &(0x7f0000000280)={[{0xc, 0x4e00, "f8ee4e9c6604dd7e76995586"}, {0xb4, 0x4e00, "21011edb6666fcd7675fe23b2a418420665c6e64dcdad411d630f3ff84cae581227cdbc262d2b13d54606fbcca46b7056b2710524007298b6ed616b0e006fee0e1d0ec84192765b7ab243a64dee14804c34910f2b6c37667073c5766d8849a8a8c0be48b8fcdd046446da43c1a335d20851c0e1f6b8928af971cfde58b5e64961f42ed796fe9508735f6268e8cb75ce81236fa7b9a27aec468c6afab948843de355dbf74e23b64b1482df964bf65b746eb199e08"}, {0x21, 0x4e00, "a76ae2026ebccac3f0aea13179156ac8919566675ac4fe7cff9996c2bb5e6ce74c"}, {0x25, 0x4e00, "4eeb7c85f034cc7d76a5db72ac86ff7b0c2d31e6f58c1964c1f861f6eaf3da9256bd27d3b9"}, {0xee, 0x4e00, "d527cf84734f8ddce9db1fe0eee3819a187a8a738c6cff2962438446584a2036b26556e3aed25a8897df121501b634e6c97b04ed72cfb11ffa140ad40272fe65cab9c5efde6786f394a0b85315cb1d7b7d53f9f7245bec87faa7d477980e916917902b45fd4965c8ac846ef9f3955a61a36c936cf3f68b72eaf7bfba143d5e54a188d81298012bfcbbf92b8e9846f9d3eea5bc7b02ea685ae330bbf15233dfec778dd50f47e937a156c06a741fe6e5a94e7bf78ffcdc11080f3c0e248cdfad3ac0092cc48e7592ad01d0093efa270b61d5e4eebe961d59938cb8fc46a3dd401379d11ce43d03453978109d6a0a99"}, {0x1000, 0x4e00, "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"}, {0x7c, 0x4e00, "fd99a397d6afb215ad6703c824f3d47c2d3d7b6e5c6a9c227fddff60bc119cf289ee90f13ea267e7c7415401abd6face4079108d3ea54255bb2ab08a4e5b1ede238e46857f8b0ebc8005b42813a20e521eb1522653ef214fc619b38deabc5af76baf4ed178e3caddad72114de5406d80407ba0be5879e3f3f157067c"}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x81, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f0000001c80)={0x2c, &(0x7f0000001580)={0x20, 0x5, 0x75, {0x75, 0x21, "0bb38de099bee5917d451761ea11a10b75c3e9c5b306a62d477ab975a52ad02049456fbeb8add937c379b0e0cc70ae91467ed58a6ce584afa8d0b916cb27a46de72feba82d6830e1a90ace46ba29018f79854c79e73a7744bf60cbbab6604ba1377de0e76bd1077f0f6b8a15ca6b892f954a3d"}}, &(0x7f0000001600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000001640)={0x0, 0xf, 0x3e, {0x5, 0xf, 0x3e, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc4, 0xff, 0x7f, 0x1000, 0x40}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "a3c2b89ed0500e738eedb690e104516d"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "6924b1c495949b7deb5288ccf9e5eb17"}]}}, &(0x7f00000016c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xcd, 0x2, 0x7, 0x3, "40bd2734", "7dd134c3"}}, &(0x7f0000001700)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0xe9, 0xff, 0x7f, 0x1f, 0x4, 0xa12}}}, &(0x7f0000001bc0)={0x84, &(0x7f0000001780)={0x40, 0x0, 0x53, "4a93302364e14c4cf71caa8f633811e857377a6ccc0eb2a5ffa2d4bbe8ff44fb7dc7f4b2eceb662ef6064e82e71f6255a3da5251fa7c679e1e88583514222faea0b33bbcf3cc365bfa3264c285081e0312691f"}, &(0x7f0000001800)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000001840)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000001880)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000018c0)={0x20, 0x0, 0x4, {0x40, 0x80}}, &(0x7f0000001900)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000001940)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000001980)={0x40, 0xb, 0x2, "5682"}, &(0x7f00000019c0)={0x40, 0xf, 0x2, 0x10}, &(0x7f0000001a00)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, &(0x7f0000001a40)={0x40, 0x17, 0x6}, &(0x7f0000001a80)={0x40, 0x19, 0x2, '3t'}, &(0x7f0000001ac0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000001b00)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000001b40)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000001b80)={0x40, 0x21, 0x1, 0x5a}}) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000140)=@conn_svc_rsp={0x0, 0x0, 0xa, "742b8f91", {0x3, 0x104, 0x0, 0x0, 0x3, 0x7, 0x6}}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) unlinkat(r2, &(0x7f0000001540)='./file0\x00', 0x0) r3 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000001740)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x1532, 0x11d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x3f, {0x9, 0x21, 0x1, 0x48, 0x1, {0x22, 0x5cc}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0xaa, 0x2}}}}}]}}]}}, &(0x7f0000002140)={0xa, &(0x7f0000001cc0)={0xa, 0x6, 0x250, 0x2, 0x6d, 0x3, 0x40, 0x7f}, 0xda, &(0x7f0000001d00)={0x5, 0xf, 0xda, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1f, 0x2, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x5, 0x20, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0xf, 0x101}, @generic={0xa6, 0x10, 0x2, "6c670a33ffb6b3e6507e482ae78e55302c5ea087ba149bc03caf75dc0e2561999a1bb9eefda2d9ab92a81ea9ba43c2bdff253aa121f5269a04b37b4b75cd7e3d7c72a3627183a430d79af6b02f62f7835d00ab3405783329eb6535800ba1f7c9005468b4c735f7207679cc96a15dc78a1ed44504852090d5e259dd6035db8bc2014957746218aaa202f04983a38e172b3ab0b8b628197017ccad0ad3460acf3dd85303"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "eb8e7e4b8e4e770e980c86650b2eabaa"}]}, 0x6, [{0xe7, &(0x7f0000001e00)=@string={0xe7, 0x3, "2660d5f47a244a06a9da0326fa118e26da5f6e34a471b75d10c53965998a492305c4213381b622682863dfe491bb60dd62fcd5f5bb3b1404020568b03636c42db99028beabc30b1975729dcc781754559c272f3633f6438fd8d5cb09f526b3267231960ad18a0c54f2e8618f76b3f7ecb291ed622844d5afc268d30dde3866c73d5fff40c7648ac3d51da50e874a93a4edb9bb4507c5b0ea14cbf4245c3ee728bc5f4ac1624d0735a3c2974c10a095979cc93e948ddc88a0e2fb5961c2f966a702805a3f6c7e69b70cd077031da9bea83c8631ce98727364effc0033d8da53d378948f4a0d"}}, {0x4, &(0x7f0000001f00)=@lang_id={0x4, 0x3, 0xfcff}}, {0x7c, &(0x7f0000001f40)=@string={0x7c, 0x3, "a8033a0d57d854ec93ee76d8e677604ca9f9a3b8cf451169c3100bccb0e9bbb28b59676bbcac3303ab23d16b8a909c55db9bc56301ddee9ecc7483bcab5632bc3da5feebfb0085f088a92f85733e5eb38d6f3e3f8322f20c6596a3f0ea480da21b8fa8f765d71a94231f04103c16997fafad9cf14cdccc4cd571"}}, {0x39, &(0x7f0000001fc0)=@string={0x39, 0x3, "b5c29d934919d194ee2f7f4b5a850fdab9d82a52fb93961fc6bdcfd76eda12b153e4077a1cadeae490374dd4be73c8b6fbaf20b872f9ed"}}, {0xd5, &(0x7f0000002000)=@string={0xd5, 0x3, "83798d6a46c8431a5e5d238ab7ab7fd0bcaea93bb0518ac7e06d386e30bf8bb69d2380f88ce2a4a2506606831d33574544815a26304b9ef7b573c9490d5b9f2c632b5c37547fac99087e37fd68f9cbfb713a671b5a625dcb7005774eceb92a90d49f70953592ad7fc348a4276b462346e65873eb040900bc7f155faf234d2ec76082b6cb4c0d92c3ded418aa9ca89fba8e8ce82f86c0b97d4a9d1ab7cf297437aed1018dd5c1267cc5a58e519eb7b215a9a81b613402f084221cafdec36f2645fe21cb3c73df1de24062033adc120ed7d283a0"}}, {0x4, &(0x7f0000002100)=@lang_id={0x4, 0x3, 0x812}}]}) syz_usb_ep_write(r3, 0x8, 0xa, &(0x7f00000021c0)="e5ed3db5ad1f0d37a79a") mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1284.197497] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.206581] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.226669] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1284.230060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1284.236357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1284.237266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1284.745362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1284.747668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1284.748906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1284.750093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 21:55:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x100) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000440), 0x6000, 0x0) io_submit(0x0, 0x5, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000040)="c1cf301a483c214ec63dcc1ad93a4658d08e09462e0cae2b065c8e6dac644359de463cfad296788b8934d04a82bf4bb151049c810c33b0be4f51e2baa4b31b0b835d66bdc8ad8f3cb06244ab4296607fd0", 0x51, 0x200, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000280)="600c92ad49b524c32ab2b1edcba58757a5d9c5c6ac3b4d00eb6e6b852dcf831ae92dc46eb8bbd6a33102282bc430bc9eb2f3388434fe249542fa9017cbe2e821b1ae4a432f0900d4501248c00f5acc95e2bc205e47a79aed81303b7d322e7807858b32923b00", 0x66, 0x28000000000000, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xd2, r2, &(0x7f0000000300)="549094faa857a1c88104f397dc369d1def93a37d1a8969842b45c16ba390172e58c3740c1bccac51a53f277daa810bd9d7c54a56b60cabdfe990822bf1960811bcb2a00247e8a0381f72f808ed85c88550255302", 0x54, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x800, r0, &(0x7f0000000380)="451a8bfcb4c72f1cbfbf701caa9c7e092a82c21f42273982fa4b2155ff28a5fa6d393f7ba317b9d6de1ada5a0173bcd186a106cdb0834ec17d6f38e3049786c207f499d720fedd5f929a321ca4569018b5c784b6ce08592ebb09acd6a0ffedee6a24fda11a39687d29ae96bf4d20517bbb83410124600b2f106823b06606c35b7b4ba4f1c5e3f46994383672c07869f11768eaa945c945c26f279f46065a4f896cedce", 0xa3, 0xa2, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f00000004c0)="127f56075f872e1249d63f90fa70ab1a1b647959c60124ef134b7876056781ccd4ea0199642dd4f43851d718fe2eae25656b79369cd144c2086131c6d4ac302205930bddec8b8c8fbae76a1197db4a21e7de8ced36057f6ce51b36ba33382763a58d292b360385612c09a6e8fd438bc621caecf0732418a75464790e56cbe7a56b5a1d71bd1536aec5eced", 0x8b, 0x3, 0x0, 0x1}]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x80, 0x45, 0x9}, 0x18) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x80, 0x6, 0xf8, 0x2, 0x0, 0x80000000000000, 0x100, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x400, 0x3}, 0x102, 0x0, 0xfffffff8, 0x7, 0x101, 0x9, 0xd99, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x8) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = eventfd(0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r8, 0x0, 0x1, &(0x7f0000000c00)=""/207, &(0x7f0000000080)=0xcf) io_submit(r2, 0x7, &(0x7f0000000bc0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f0000000500)="0b30973acbd9a4849ad7ad9bb86cd1", 0xf, 0x3, 0x0, 0x2, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000580), 0x0, 0xfffffffffffffff9, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff, &(0x7f0000000600)="80460b0d7142a4789ce89eac77c1b63c08e5259d59f190e7b505783f83bea795e90c03c5b98a4fe86425adf0e62f9a789531d5703b7c396422f11fee97a0ba7f8ed023d74cf1316075b73ded6fb1b675cb50e9c0bf4b982d3aff1a736eb31a7193a251ad1fc52730e02e98eebf5d2b9b798963f042172c7e4e5411787491ce8426f3490ac7f0e4b15ff59900c456ff165ad1", 0x92}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0xff3e, 0xffffffffffffffff, &(0x7f0000000700)="a3a2de4f503cefa291d41e07eb223cee893e88a7a2a399406dd8e3e57a59d08c02715f5ecded6d8d041c0d4fd8a8f9d5c6071abac6aa849e25f76dae460d9322b2697ee97b83681dff55a124a78940e1263bc3a920938db2531a331bd560b274fb07796936d3d0dc06cebb1b6fa5ec935b2f4690cf8d3bb8a36200fde612679330e018212da4f513ae6ee4b5349da685a94b355e1380934529dcfd88b6fcf76eac5ac4da69fef05479b5741851804f2e008755493155e194180ab342a6b558c9b6ac4f16684600a820dcab94f087cec86e6cad13ff6cc6d413b957e9939ca73ef9d65b9d2901502167bc7520b75b2d2a6acbba1bdcbf", 0xf6, 0x8, 0x0, 0x2, r3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0xfffd, r0, &(0x7f0000000840)="447ea229c5bb2f19e1656bba4360872a441edd546b7553b8e361d8a712fc6f625cc763e6b588f06c80575dda41e4a552d5ed07dd38d002399a42fae53b3a18f292c3962688a585a9ce9db2c0f86c2f58a7381bc1b06e67ce6b0322520957d0f0d6eb0d68afc2c44ad494c7ed1de6c435411646b9becec29116adad88e21e51ec03c6615393b4a263770d5d1fe076c59dae5143a6994e7aff7fbe24212eda5f5e0a9eda360a4a1719f64dcf3052957266e124c6b527c7061d5f5abf8a0fa14ee173199a4364ce", 0xc6, 0x4, 0x0, 0x2, r1}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x1, 0x9, r5, &(0x7f0000000980)="4ad63e1a5f8c2220e85f40964ac4b1aeb7a0fd56052fc711737ab18f61e67e72e6892c5de1dbca8228a2271b5ff04fada0fcf21266baceeb4a7216c488b7a880052b21724f67322601d26ad05c0a5b79efa1f2003a3bede42d10395a1892bf067a0ecee70fe8e3c96d2dd5d4727b1b8fc2c4be9ebe4f41e16197fd3208451676cd4293070429c594058cc65e41ce2575c62df8d2aa99f4fb6b62d3c489b881fc9b75ad9b8dfc87301cee", 0xaa, 0x4, 0x0, 0x1, r6}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8, r8, &(0x7f0000000a80)="abd903af2a7807cb918f8c6aef419a664caeac53e617e63cb551179640518717b7a64b0f5a3c80f05c4c9a810582140ac3444cf42cd8cf1c278a7d2527c34f0566970c22824b66572c6b5e2c2ea71d1a4672040845cc51f23cc79abbd9c06007f3aa50359faaca6043a9ac36a0fe7aa74f751a0bf1d78b6cd4531e209b87b4c8a475354970c3f61e558d7300a04b1e69487489a4fd25c4b04721862abc2e125765a7292fef8a82d991f752998d4531d602479b7ad29edca9d08c547aa08be05f5c914c521579d96fd8c8d7755852e13b9617accef956", 0xd6, 0x9, 0x0, 0x2, r1}]) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='\\],%P[[,&*-}%-,\x9d)\xc3{!\\+\'\x00', &(0x7f0000000280)='\\-)4{{=\x00', &(0x7f00000002c0)='%{].}].\x00', &(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='\x00'], 0x100) 21:55:27 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x4, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:55:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f0000000140)='./file0\x00', 0x181403, 0x4) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x2b0100, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={0x0, 0x0, r2, 0x800, 0x80000}) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x100) [ 1294.186857] loop0: detected capacity change from 0 to 64 [ 1294.196031] FAT-fs (loop4): unable to read boot sector [ 1294.205864] loop3: detected capacity change from 0 to 64 [ 1294.218901] loop7: detected capacity change from 0 to 64 [ 1294.221697] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1294.229055] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1294.242712] FAT-fs (loop7): FAT read failed (blocknr 1312) 21:55:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1294.323303] loop0: detected capacity change from 0 to 64 [ 1294.341865] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1294.373124] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getdents(r0, &(0x7f0000000040)=""/181, 0xb5) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x0, 0x5, 0x2, 0x0, 0x8000, 0x4, 0x8, 0x0, 0x7fff, 0x0, 0x8000}, r1, 0x2, 0xffffffffffffffff, 0x2) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) kcmp(r1, r1, 0x0, r2, r0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r4 = getpid() sched_getaffinity(r4, 0x8, &(0x7f0000000000)) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xb8, 0x6, 0x80, 0x1, 0x0, 0x9, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0xffff, 0x3f, 0x0, 0x80000001, 0x1000, 0x101, 0x0, 0x8, 0x0, 0x2}, r4, 0x0, r5, 0x8) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000140)) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x5, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:55:38 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 3: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@private0, 0x0}, &(0x7f0000000140)=0x14) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x3ffd}], 0xe000, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=0x0]) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18}, './file0\x00'}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x300000c, 0x4010, 0xffffffffffffffff, 0x34331000) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x4, 0x7, 0x4, 0x0, 0x6, 0x10000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x31, 0x80000000, 0x40, 0x6, 0x7, 0x37be, 0x2, 0x0, 0xfff, 0x0, 0x40}, r1, 0xf, 0xffffffffffffffff, 0xb) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1305.128807] loop7: detected capacity change from 0 to 64 [ 1305.135265] loop3: detected capacity change from 0 to 63 [ 1305.137893] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:38 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x7, 0x2, 0x99, 0x0, 0xffffffffffffffff, 0x1, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x8}, 0x100b5, 0x2, 0x2, 0x9, 0xfffffffffffffff7, 0x400, 0x518f, 0x0, 0x3, 0x0, 0x10001}, r1, 0x0, r0, 0xb) r2 = memfd_secret(0x80000) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x2, 0x2, 0x70, 0x0, 0x0, 0x9162, 0x94, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext, 0x15054, 0x1, 0x7, 0x2, 0x4, 0x5, 0xfff, 0x0, 0x9, 0x0, 0x400}, r1, 0xf, r2, 0x8) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) mknodat$null(r3, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x103) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) [ 1305.159972] FAT-fs (loop7): FAT read failed (blocknr 1312) [ 1305.164382] FAT-fs (loop4): unable to read boot sector [ 1305.171030] loop0: detected capacity change from 0 to 64 21:55:38 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x7, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1305.188044] loop3: detected capacity change from 0 to 63 21:55:38 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0, @ANYRES64=r0]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) [ 1305.229210] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:38 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000100)="4aeafe48b3881a3abe166658b97048ef6c2b62d312ef2bc704fad50dcba494240b99e179b311b781f77acd7ca2892f219431059c1ba50b24ef98c637384d19a5d4b61a12c55ec45210a6bba33fa9bf19c816910904291d965f83e66d67f763afde5ab1162da6f861e6768b53f595", 0x6e, 0xc}, {&(0x7f0000001540)="fcaf360467549ec9728b40661b878dce71abb4d54526c646f444a3f3c1dd3919114cb00d991c614f36f7154c6db841284148ffe3f5a696e691fc708e67b204754a7c75a2306e5a24000011f70e3ee12a19c8cb802e1574b487d9ccda521076a1c93f41d49d75562b44788d892689e4cbb36d5158df49ca6b8de5fe7e81f8efbcb7a0fc6fbb5cd89dc9dbff1572718e577036a61dd48ee8d812d3e7033ee757f9756764c1fd3d89937f67e11986dbccd84cfcd101f0009396dbb1f62e721b2990c4d680a80f0f714da2f0bc3341514297016b750000000081bb8f0e872720d23508f2bd70740b7cb6f6d63b113660491c87e3430cf616", 0xf6, 0xcea}, {&(0x7f00000002c0)="29e8c544b0d2995724e4c141fc8ccdb3bfe998e6754dcfe7ad97ed412df9a8d565b94f4b2b0358a705ffb6e3f71d7b67d6e5a2a40ae4060a1f8d57f358b062de8528c4a3d5f06553a40a736987be71ab8e31fe997116246a7036317a9d50f3b7ae9662eaabfaff645f70af3e24db0d7910fab69a51070fe8483f281ca089eb2eaf49bf0d7b7b1cdd2a9213e9112581caae3c58a119fe72986f4ff5e39f1cfb66e503515f416b962e90955aa637f2a10e4a7457b58f5bc7ed595d7e932b820fb6e672b5fcc511c2fc81bc357d62f9fe23daaca5e7e06bb6be75ddc3283bf932e476", 0xe1, 0x5}, {&(0x7f00000001c0)="ef8d7c2a248ff73aac70dda07a8c", 0xe, 0x84}], 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x0, 0xc3, 0xffffffffffffff00}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r2 = openat$cgroup_type(r1, &(0x7f0000000200), 0x2, 0x0) signalfd4(r2, &(0x7f0000000280)={[0x1]}, 0x8, 0x81000) 21:55:38 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) sync_file_range(r0, 0x3, 0x0, 0x5) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:38 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x8, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:55:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1305.329267] loop3: detected capacity change from 0 to 12 [ 1305.332588] vfat: Unknown parameter ' çÿ+œiCâG‘#{øzÄãmó@òd ¸1λà `V]3ÈÍŒˆÉš0¼Æ‹Å~iÜB1°óCr'1–ÏF™$ml r‹çŽBíµäÙˆN‘âÊöë•î> ›î¡xûؼ¯a [ 1305.332588] 9z›)¯[°©nû–â…ŽåÔÂp`€Tñ##6Í{¼Öui5i­¼)6 àdûJÚªçEÒg¼øG^ûN"“aü3Kui­ž™©s%JZ˜ƒknK×Ûd¿Ì«' [ 1305.337254] loop7: detected capacity change from 0 to 64 [ 1305.345272] loop3: detected capacity change from 0 to 12 [ 1305.350121] vfat: Unknown parameter ' çÿ+œiCâG‘#{øzÄãmó@òd ¸1λà `V]3ÈÍŒˆÉš0¼Æ‹Å~iÜB1°óCr'1–ÏF™$ml r‹çŽBíµäÙˆN‘âÊöë•î> ›î¡xûؼ¯a [ 1305.350121] 9z›)¯[°©nû–â…ŽåÔÂp`€Tñ##6Í{¼Öui5i­¼)6 àdûJÚªçEÒg¼øG^ûN"“aü3Kui­ž™©s%JZ˜ƒknK×Ûd¿Ì«' [ 1305.354617] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1305.371270] FAT-fs (loop4): unable to read boot sector [ 1305.373760] FAT-fs (loop7): FAT read failed (blocknr 1312) [ 1305.424094] loop0: detected capacity change from 0 to 64 [ 1305.447773] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1305.454670] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:54 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:55:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:54 executing program 6: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) 21:55:54 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0xa, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:55:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb58906d62668000f8000020004000030000000000000001", 0x18}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1321.464006] loop0: detected capacity change from 0 to 64 [ 1321.475322] loop4: detected capacity change from 0 to 64 [ 1321.476588] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1321.484750] loop3: detected capacity change from 0 to 64 [ 1321.488249] loop7: detected capacity change from 0 to 64 [ 1321.506944] FAT-fs (loop4): bogus number of reserved sectors [ 1321.507566] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1321.509920] FAT-fs (loop3): bogus number of FAT structure [ 1321.510764] FAT-fs (loop3): Can't find a valid FAT filesystem 21:55:54 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x1f4, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1321.516269] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) mkdirat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x88) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1321.524728] FAT-fs (loop7): FAT read failed (blocknr 1312) 21:55:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1321.548333] loop3: detected capacity change from 0 to 64 [ 1321.565636] FAT-fs (loop3): bogus number of FAT structure [ 1321.566458] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1321.590495] loop0: detected capacity change from 0 to 64 [ 1321.603567] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1321.603644] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:55:55 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x3e8, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:55:55 executing program 7: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:55:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:55 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, 0x0, 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:55 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:55:55 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x3e00, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1321.735450] loop4: detected capacity change from 0 to 64 21:55:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x20004, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00') [ 1321.770721] FAT-fs (loop4): bogus number of reserved sectors [ 1321.771879] FAT-fs (loop4): Can't find a valid FAT filesystem 21:55:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, 0x0, 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1321.806107] loop3: detected capacity change from 0 to 64 21:55:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0x2000002, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1321.860138] loop3: detected capacity change from 0 to 64 21:56:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x80004, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:03 executing program 7: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20002, 0x88) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000280)="e331f3a1746ad4797fbe434cb0aa3d6bb9fcea632dc3877d5b227711347a3645ee5b5e3dce01b7e7ae709c4f470d10f29dd13303dbaf777f8a1a22cba08044bda18ff15e13e3b95dee64c2ffc81f43128b760daa902bedcf873e92ddca2ffb87b6224c765d5617879cc020281e33f03a2202090aa4ab83ce9bf58ae00c775b211216b457c0ba343d5ec738b86cb1a77e14f7d6bdb58d770ce04e550fd14ebdb318bbb32a664c94554bc7b4dbffd8affaa44c58c162f96c3c416742", 0xbb, 0xfc1}], 0x8040, &(0x7f0000000340)={[{'@+)[{${&{'}, {'$'}, {'{-)'}, {'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {','}], [{@uid_gt={'uid>', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x3d, 0x30, 0x0, 0x37, 0x34, 0x39, 0x36], 0x2d, [0x61, 0x37, 0x61, 0x66], 0x2d, [0x36, 0x63, 0x34, 0x62], 0x2d, [0x32, 0x66, 0x33, 0x30], 0x2d, [0x61, 0x61, 0x36, 0x64, 0x31, 0x31, 0x65, 0x36]}}}, {@pcr={'pcr', 0x3d, 0x35}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@dont_measure}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@euid_eq}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, r3]) fchown(r1, 0x0, r3) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) 21:56:03 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x71a6, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, 0x0, 0x8880, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:03 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = signalfd(r0, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000010018000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) [ 1329.932525] loop0: detected capacity change from 0 to 64 [ 1329.935013] loop3: detected capacity change from 0 to 64 [ 1329.944015] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1329.948793] loop3: detected capacity change from 0 to 64 [ 1329.962965] loop4: detected capacity change from 0 to 64 [ 1329.969258] FAT-fs (loop4): bogus number of reserved sectors [ 1329.969920] FAT-fs (loop4): Can't find a valid FAT filesystem 21:56:13 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0xa0000, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r3 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="27bbfaeaf031b225cf7694215f4e0921f9a3b0d997392ac5cc01ae2d054b03944e716b3c5dfa3f456a48a51c5a34823430598756487eb0", 0x37, 0xd21}], 0x20ac, &(0x7f0000000280)={[{@dots}, {@dots}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@seclabel}, {@dont_hash}, {@pcr={'pcr', 0x3d, 0x3c}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x32, 0x37, 0x35, 0x38, 0x65, 0x35, 0x37], 0x2d, [0x35, 0x31, 0x66, 0x38], 0x2d, [0x61, 0x64, 0x34, 0x33], 0x2d, [0x39, 0x30, 0x39, 0x30], 0x2d, [0x63, 0x37, 0x35, 0x64, 0x37, 0x63, 0x62, 0x66]}}}]}) renameat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x8000, &(0x7f0000000280)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@privport}, {@version_9p2000}, {@privport}, {@access_any}, {@version_9p2000}], [{@subj_user={'subj_user', 0x3d, '\xe0!)*:\'-\\@:)#'}}, {@appraise}]}}) 21:56:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x60) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 21:56:13 executing program 7: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:13 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0xbe04, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1340.432075] loop4: detected capacity change from 0 to 64 [ 1340.449653] FAT-fs (loop4): bogus number of reserved sectors [ 1340.450749] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1340.480942] loop3: detected capacity change from 0 to 64 [ 1340.498177] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1340.502205] loop0: detected capacity change from 0 to 64 21:56:13 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r5, 0x20, 0x0, 0x0, {{0x3e}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x4c, r5, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x488c1}, 0x4) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0x0) r8 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r9, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r8, 0x0}]) mkdirat(r8, &(0x7f0000000140)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000180)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x6, 0xfe, 0x37, 0x0, 0x0, 0xff, 0x8067, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x5, 0x9, 0x5, 0x1, 0x1, 0x6d06, 0x0, 0xfffffffc, 0x0, 0xf}, 0xffffffffffffffff, 0x0, r6, 0x9) open_tree(r7, &(0x7f00000000c0)='./file0\x00', 0x88000) [ 1340.561746] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:13 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:14 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1340.647648] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:14 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0xc002, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xea60}}) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1340.704706] loop4: detected capacity change from 0 to 64 [ 1340.723722] loop7: detected capacity change from 0 to 64 [ 1340.726496] FAT-fs (loop4): bogus number of reserved sectors [ 1340.727451] FAT-fs (loop4): Can't find a valid FAT filesystem 21:56:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1340.820170] loop3: detected capacity change from 0 to 64 21:56:14 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 1340.846553] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:14 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x7}], 0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYBLOB="81f2b263826c416d"]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) [ 1340.880722] loop0: detected capacity change from 0 to 64 [ 1340.903458] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:14 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0xd47b, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1340.957372] loop7: detected capacity change from 0 to 64 [ 1340.974236] loop4: detected capacity change from 0 to 64 [ 1340.981808] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1340.992896] FAT-fs (loop4): bogus number of reserved sectors [ 1340.993839] FAT-fs (loop4): Can't find a valid FAT filesystem 21:56:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x80) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:14 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:14 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0xfd, 0x1}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1341.144081] loop7: detected capacity change from 0 to 64 21:56:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b4d68fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:23 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x1b, 0x4002}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f00000000c0), 0x0, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r5, {0x10001}}, './file0\x00'}) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x400) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000009c0), 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40d9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x1) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:23 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x7f, 0x6, &(0x7f0000001700)=[{&(0x7f0000000180)="951c4ada4b5fb12efb6b7c3ba5a167c804ca43cfba935d3fda66ab260879818c436e65ddaa98fbca4202ac89c2b4eca1074db0aa573066c4ee5bdb4ec0a0c4cf783797", 0x43}, {&(0x7f0000000380)="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", 0x1000, 0x20}, {&(0x7f0000001380), 0x0, 0x20}, {&(0x7f00000014c0)="5b43e4ab0b18b47fb555e542913b39307be6d91ba3fc53649cb674f4b41141cfe418d2deb27c5c70a4e7bd4b56044241b4f1c07ce9dab55e3c478549e2d596cccf494a8f441084d022771a8c7657b46f36f3dc394c77318ff3ae34503ad4211d511da4583e2daa18a24271d0304c84ffe26eaca29bd52941b6f08ea5da12c0e8501793d4f6d8b9d305e42a7ecf2ca72630b8f5d029834f22a96f3a0e4a093c3b97061cd490f43d8832d63b0037685ab17b9e521d2b01", 0xb6, 0x3ff}, {&(0x7f0000001580)="af3d62ac980a02d2ee1f8a94598022dce8d047758e8a743e3f78dff2986b0fd3f05e692f5ade21afbf5fec4c9bf3fdc837767fe5622df5baa3145f91d43d88e21f4488d768a59bfcde56f7fb9b50e8e22e9b5dcb4a34b481ebada6171676de4168f7dacba6e0dbd7d227058646f3da268d5aed82074be771eb3a8ea636f89810dfd8989c00f64a321c", 0x89}, {&(0x7f0000001640)="9f5827d9390636d2f2270956a6a35e3298e3f17f86caad04cbb03cdc13b2b1ab003bc8d6318f7578bc02ebe9008ae50ea83bfae798394d849441b59e54b3d04afee76e733e65605625730bad6c54570bd17743eafc65f31512c49c7efc237806b6df8498a40c652e75c3140749103f87d0055fe65e82299df25a32d0c60cae63e78c3fa7cb561aec4e419242fdd7c399657b2b", 0x93, 0x5}], 0x8081, &(0x7f00000017c0)={[{@usrjquota}], [{@smackfsdef={'smackfsdef', 0x3d, '.'}}]}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ffff0000000000002e2f66696c653000"]) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) sendto(r3, &(0x7f0000000280)="e2251b56e5ab75399d1030f5747c59d81d80e0e0d4e3676a312cd912e0d2e5a3ea02b7b54fa154dfd394004b64365059b2567b10c90b14aef6df91a6a465f1c03ffba4a321e90eaf4defdbe853ce85a4048ea113a2df6c3b8ea8f710d58d897bbe67fc6eb8cc94bdd0eaad575cc5bddd4c172cced80dea9ac03fa33df22b2682e2bcc8a5909cb154c2f76fc2e9aa251a13453bcd0365e3890fa475b77874f0cd49c16fba8c8a664840e698501d64ed2ed9ca728bb33e26a5bab92f73604dd0afcdabeb46e88771db0a4fbe6a8ff8797814", 0xd1, 0x880, 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @private}}}], 0x20}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000019c0)={'sit0\x00', &(0x7f0000001940)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x6, 0x5, 0x20, @private0, @mcast2, 0x7800, 0x8000, 0x4}}) accept4$packet(r1, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001a40)=0x14, 0x80000) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r8, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r8, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @remote, @private}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001a80)={0x140, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000000}, 0x5) [ 1350.133551] loop4: detected capacity change from 0 to 64 [ 1350.134132] loop0: detected capacity change from 0 to 64 [ 1350.144892] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1350.167927] loop3: detected capacity change from 0 to 64 [ 1350.175674] FAT-fs (loop4): bogus number of reserved sectors [ 1350.176627] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1350.181194] loop7: detected capacity change from 0 to 64 [ 1350.191117] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1000, 0x0, 0x0, 0x0, 0x7332b43b, 0x0, 0xaa, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0xbe2, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 6: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x60) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x167) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='gid_map\x00') io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x8001, r2, &(0x7f0000000280)="8a787423acf5c2b9cf8b5c6fb1f143494c2903f68d0e8da01c5025472d1083533661cfaaf9712162c0ed8ba0c4215ba1d8be17ee39bf8bead001835ea94eb3b142635fb86629e167", 0x48, 0x1be, 0x0, 0x3}]) write$P9_RWALK(r4, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:23 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b4d6c75}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1350.261150] loop0: detected capacity change from 0 to 64 [ 1350.272877] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1350.292228] loop7: detected capacity change from 0 to 64 21:56:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1350.359322] loop0: detected capacity change from 0 to 64 21:56:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 1350.382618] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1350.413230] loop4: detected capacity change from 0 to 64 [ 1350.413728] loop7: detected capacity change from 0 to 64 [ 1350.426364] FAT-fs (loop4): bogus number of reserved sectors [ 1350.427335] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1350.550064] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x2, 0x2, @perf_config_ext, 0x100, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x4000, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '^'}, {0x20, '}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '\'+:#'}], 0xa, "70cc8daf27af80ec9e2f0960883277ad3a8526c3b3dcfca83120e738faf693932b180f99482c04e0371c1af10c80eef52a78160075039484b38a80903f77c1359ff196b7aa3828c264d5f1f27781988f9fa42fee9f97d1719dd90a1bf7d43f5b84fc415dcf50a81da1d52c4e460ce8b37dfe2df62af4e2a9443c4de337570d624a202387d66dce34aa25ad45c44e98f0ff6f01"}, 0xb3) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b4e68fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x2020, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000000), 0x42408, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYBLOB="76537146ecb23e8d2a0491beb276080000000000000009aa015bc00e92d1c8ebd3548646485c20d9c2c0a151d57b786cc44e5ab1164c88bedf533aa4d160db7b977d213c1835078a334f67cc84776db45fef7d1e18ca863796e6959ce2465c5c552920fe22c38dc25336edda03b1338100000000825385b7189ecf682b76597e05ed0600d844d73aef4eb7f0fd49e48e36fc8c4def925aee8222bc6c41f5367cda6506c7d03177d6779074890ad11442696d02a588f7ce072f440000dc70fe62294fe114590dca", @ANYRES64=0x0, @ANYRES16, @ANYBLOB="1e927073e15a0323eb630565f68228e46f90cddcbb917a0485d0e6c846d45c63fb607378f964474fa4289f25ecb7115e4ec10a6b1abee9268cbb33ab6c42a58c0847a1fee4d2c1237c6f76ec003f529a0e7095e20e622fde83e9e7e7d3222e28abddf053e5db5aaecb392df1d4f97e57ac66bff5869e5cecf676f97b285696f0c45393efc7642370453d5e81039e97ee78a7d0314e82aa8b7bf2e2ac3c0227657f7fb67ed195a4979221406213cfeebfec5428cf7ed23f398e47426d1476acc44e263a7d1dc16565ee4a1ec8ce3dae6534c51fc89f1bc66d8de3559dfbbd96"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x80, 0x1e, 0x8, 0x7, 0x1, 0x0, 0xffff, 0x4042, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x8000, 0x1, 0x0, 0x6, 0xce, 0x0, 0x9, 0x0, 0x8002, 0x0, 0x31e}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = timerfd_create(0x6, 0x800) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0), 0x20000, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r6 = openat2(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40, 0x20, 0xe}, 0x18) r7 = signalfd4(r0, &(0x7f0000000480)={[0x7]}, 0x8, 0x800) r8 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r10) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000001c0)="1e82e06ae0595c8bc6870178739e14e522bc8f8cf50f9f9b7c230237475d3efe6dc6f3ffb0a5cd14d5ef1fa9fb1819f0ee40ca284715aa5bc13ad7042ddcf05d034ec302e64968da5208357f0dc1b818143e45911fab21775e55ca20572c3f5a9078696dde560f7500e96d24dee1e5a2538930", 0x73}, {&(0x7f0000000000)="a9e2eb68fa3bb998fbdeb1823dc7b5b4792f7bbe49d58e298853fd", 0x1b}], 0x2, &(0x7f0000000b80)=ANY=[@ANYBLOB="3c00edffff1b000000020000000000003e83e7e9df03000000000000005bb935e2233bcdb6c5c3b9b8d4bf62c6b3e46e47bbfa594be1cbea6ff5d5e3a84e7f1fee0be67a6409a56c1b68de5eb9b2e00e0e27fa53c0029cc14abb5c8d3cc7af72863bee56a8d0eadfa46909fbf3ff3ba450d138fa8f8dacb5a22fff62e9d2a7f06a165d5314c9ed6258fc60f97a83ed7f1623b6efe099513e78bafd94bf8704de2fcc64bf106e8b2be46d01f2492212478ae14e199b7b60814311c1d0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000007800000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000fc000000010000000200000048d0a619420a86c2f453ccafafedd1c778c5a6e9b4d0b57dee1c0a443f0842a018994c14b0474f277cfb2d9b21ec77aff64564dd4e6ead287871d2e4bf3fd6463f8c90d7e78e5d31163e6d055f110fff3e96390fc773c07be06dbbd706c901b418acb8f73ec9cd9c944bddd48d70f30e93048264", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRESHEX, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="000200001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x8000}, 0x4048808) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1359.659451] loop0: detected capacity change from 0 to 64 [ 1359.665044] loop3: detected capacity change from 0 to 128 [ 1359.692514] loop4: detected capacity change from 0 to 64 [ 1359.694052] No source specified [ 1359.708622] FAT-fs (loop4): bogus number of reserved sectors [ 1359.709636] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1359.710838] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1359.805805] loop3: detected capacity change from 0 to 64 [ 1359.812851] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:33 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/109, 0x6d}], 0x3, &(0x7f00000004c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x40010020) 21:56:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:33 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b4f68fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1359.864106] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1359.887790] No source specified [ 1359.901871] loop4: detected capacity change from 0 to 64 [ 1359.909799] FAT-fs (loop4): invalid media value (0x00) [ 1359.910731] FAT-fs (loop4): Can't find a valid FAT filesystem 21:56:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x1f4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:42 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b5068fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x1e9) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x7, 0x505000) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r1) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x5b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008800}, 0x40108c1) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:42 executing program 3: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x2, 0x9, 0x80}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="01010000000007000066696c653000"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x141803, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f00000003c0)={{0x1, 0xd38}, 0x100, './file0\x00'}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) pidfd_getfd(r4, r6, 0x0) 21:56:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f00000007c0)="eb58906d6b66732e66577519617400020820000400008000f8000020004000030000000000000001e398d2def8fa3a13309a95e39e080b9ef7d36b8d3401d637804558b250d166d538c86d024fe74bcc883bb99ead78966f4f38bbddc5ada5d2c9d0e8ebf90d87da0d0cf5c62395d82991fe5f0b3f997eb68a330a8f9c04d26027d508fe12ea83c2f2469679dea41389f34c9ff3e7dcac8e2179", 0x9a}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYRESHEX=r0, @ANYRES64, @ANYRESOCT, @ANYRES64, @ANYRESHEX, @ANYRESOCT, @ANYRES16]) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) syz_io_uring_complete(0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) r6 = getegid() r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x101001, 0x80) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000680), 0x6e, &(0x7f0000000a80), 0x0, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}, 0x0) pipe2(&(0x7f0000001f40)={0xffffffffffffffff}, 0x800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="095e86d9efbb84e4363093354930a1686fa9e35a0e2049fd", 0x18}, {&(0x7f0000000280)="421832894f933b670efc07a622c650f483aa6122f4e13f85bf6bfad2f759407964695ccab56e51b6295b5ba2a64e8ab8595a6e5d0738985eacc7c5cb2600db66906ed83ad4095c9e87722821370e2874b366383b7b2b9a740512cc449612b6feb14ad7d3c99c45415ebd4ce6bd04fdd4aa7e1647d671ffc24112e87183a780539f594615738fd1762834fea2829a55c0aced3872ed3efb3b539ce772c4d9fcc124eb8c70cb29cd3c36ff7c97d6153e2900152bb578204a35774e4c7aa7c6211350f17e1ec7ff606c57c312470e99b4f23138abf744e3ee6cb4f825cb22b3cd5a17df6efb", 0xe4}, {&(0x7f00000003c0)="4989725adba042ce33327099df48c2defdb9917ea39e5b55fbf19a3f0e9dde7e7d3121b5dce003f09df31052d0312bce8f176341aff6eb0135e7543f2f85e0b176c5118b15fcb9ca7928a6129d1d4156871dc467e8ffbbedf74cfd322879024eb5ab576adfa1b4938db63cd689807193f1f5c2d70d137999380097ea3f1248337b72da933117b33fc1", 0x89}], 0x3, &(0x7f0000001f80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2, r0, r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r8, r1, r1]}}], 0x100, 0x20014080}, 0x800) io_setup(0x8001, &(0x7f0000002b00)) io_submit(0x0, 0x0, &(0x7f00000001c0)) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000080)='\x00\x00\x00\x00\x00', &(0x7f00000000c0)='./file0\x00', r1) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1369.587249] loop0: detected capacity change from 0 to 64 [ 1369.588164] loop4: detected capacity change from 0 to 64 [ 1369.589920] No source specified [ 1369.600211] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 1369.627972] loop3: detected capacity change from 0 to 64 [ 1369.629370] FAT-fs (loop4): invalid media value (0x00) [ 1369.630237] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1369.643796] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1369.680435] FAT-fs (loop7): unable to read boot sector 21:56:43 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b5168fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200940, 0x8) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x34, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9a8}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x962}]]}, 0x34}}, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000001280)='./file0/file0\x00', &(0x7f00000012c0)='virtiofs\x00', 0x1000030, &(0x7f0000001300)='\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x14, 0x2, 0x8, 0x0, 0x1d, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x97d3, 0x2, @perf_config_ext={0x4, 0x7919}, 0x2000, 0xb6, 0x8, 0x4, 0x10001, 0x0, 0x4, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) readlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 1369.796457] loop4: detected capacity change from 0 to 64 [ 1369.807715] FAT-fs (loop7): unable to read boot sector [ 1369.815330] FAT-fs (loop4): invalid media value (0x00) [ 1369.815793] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1369.819846] loop0: detected capacity change from 0 to 64 [ 1369.841416] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0xb1) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1369.933008] loop4: detected capacity change from 0 to 64 21:56:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4001}, {&(0x7f00000001c0)="5d9f672a2befe67ea982ba03ccf173b26b07fb09a54600158671d3c9bb55d9c815c94cc3eea6ee35b0e9186f2d2e77d20db60b0026606fe0e2478203dec34cc0ad3d4cc6be57bfa3ac0500000000000000c5e0b9", 0x54, 0x4}, {&(0x7f0000000280)="d0eb8e342d8a88383ec5e61efed887a09463b275fc892527f9cf4ad4c26bf6a3081785694f3c3986f5f9b7ad5a4498c5062a159c2a206928b20c4127b3f1493e422664c3d5bd97e72961d6bf8c1b3414ee86b7139f72ce4da643d62036ea650abb9e46832d64f6dd77bbaa2d6be7f8e0ad4688d5fc12f0e08e62e08d071c6b57529babeef8ada46e154a1ab1c64f2782fc7f905a80e05993161dcefcc0131e63b738c0f7076a2fbe2ed8717b9de2e0b8698d15b6ab9e80532aeae7b41b4555238573252d3622b75ba4b9baf0f58fd37dee48beb815b185893944e11c90b7f7de26535ef2e2", 0xe5, 0xffffffffffffff60}, {&(0x7f0000000500)="990dd18a70df76a61b9c9f8fd018abff81c1959e5f461ab516678db3a07296f24ea3db70933d2a5f095cc4025d66441979da494e7c5eaa307d6090939aafd65369cc61fcdbae5982618c", 0x4a, 0x5}, {&(0x7f0000000400)="efca9a899f2ea03d9fa91e30102476d447f8e689ecf4b4d6d2cbeb8939262f67a1f1af97ed85f3fc5a26d6dac6a735365492b4212b382c5d12dade9d9531ade4e3efc70b4bab554095c3323d287ada798323fffebf748385add859f671088876f2ce3f381ca4ebaf767991c047e835af7514e72f594efa2c7694230fcf99b64938ca98e63e4f8e24bbf9c9760f309ac2ce20432f6f4c4f475aecfece34ea8afc8b62a349c043333e16ab8c671b3fdb219417e8c362be2ca6d0de0c07cdf19384fe9b", 0xc2, 0x1f}, {&(0x7f00000000c0)="cfa39fa784c70067ae5b23ab08c5c11dfcdb8c63a08b678efd159cffad2231686b3e737d89b89e164f2d7a3aa20d18d0c55751900d7d60", 0x37, 0xfffffffffffffff9}, {&(0x7f00000007c0)="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", 0x126, 0x180}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1369.941140] FAT-fs (loop7): unable to read boot sector [ 1369.948107] FAT-fs (loop4): bogus number of FAT sectors [ 1369.948711] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1370.018665] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:56:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:53 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x200000, &(0x7f0000000340)=ANY=[]) r2 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x81, 0x1, 0x1f, 0x0, 0x2dc, 0x8000, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x200, 0x6, 0x6, 0x1, 0x3b51, 0x85, 0x4, 0x0, 0x100, 0x0, 0x61521ed6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f00000013c0)=""/205, &(0x7f0000000080)=0xcd) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006080)=[{{&(0x7f0000003900), 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000003980)=""/7, 0x7}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000003a00)=""/187, 0xbb}], 0x3, &(0x7f0000003b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003c80), 0x6e, &(0x7f0000004e00)=[{&(0x7f0000003d00)=""/4092, 0xffc}, {&(0x7f0000004d00)=""/222, 0xde}], 0x2, &(0x7f0000003780)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000004f00), 0x6e, &(0x7f0000006040)=[{&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/106, 0x6a}, {&(0x7f0000006000)=""/62, 0x3e}], 0x3}}], 0x3, 0x10102, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000006140)='./file0\x00', &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008ec0)=[{{0x0, 0x0, &(0x7f0000006600)=[{&(0x7f0000006200)=""/250, 0xfa}, {&(0x7f0000006300)=""/58, 0x3a}, {&(0x7f0000006340)=""/63, 0x3f}, {&(0x7f0000006380)=""/31, 0x1f}, {&(0x7f00000063c0)=""/49, 0x31}, {&(0x7f0000006400)=""/223, 0xdf}, {&(0x7f0000006500)=""/245, 0xf5}], 0x7, &(0x7f0000006680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000006740), 0x6e, &(0x7f0000006880)=[{&(0x7f00000067c0)=""/173, 0xad}], 0x1, &(0x7f00000068c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000006940)=@abs, 0x6e, &(0x7f00000079c0)=[{&(0x7f00000069c0)=""/4096, 0x1000}], 0x1, &(0x7f0000007a00)}}, {{0x0, 0x0, &(0x7f0000007b40)=[{&(0x7f0000007a40)=""/228, 0xe4}], 0x1, &(0x7f0000007b80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000007c00)=@abs, 0x6e, &(0x7f0000008d80)=[{&(0x7f0000007c80)=""/126, 0x7e}, {&(0x7f0000007d00)=""/121, 0x79}, {&(0x7f0000007d80)=""/4096, 0x1000}], 0x3, &(0x7f0000008dc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x5, 0x2020, &(0x7f0000009000)) clock_gettime(0x0, &(0x7f0000009640)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000009600)=[{{&(0x7f0000009040), 0x6e, &(0x7f0000009540)=[{&(0x7f00000090c0)=""/144, 0x90}, {&(0x7f0000009180)=""/200, 0xc8}, {&(0x7f0000009280)=""/196, 0xc4}, {&(0x7f0000009380)=""/222, 0xde}, {&(0x7f0000009480)=""/129, 0x81}], 0x5, &(0x7f00000095c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}], 0x1, 0x2040, &(0x7f0000009680)={r10, r11+60000000}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000009800)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003700)=[{&(0x7f0000000300)={0x1544, 0x1a, 0x300, 0x70bd25, 0x25dfdbfc, "", [@generic="1dae1246c102c09c065489d85dc865a6b48f983c7470e2b46fc56b9c77aefbec", @generic="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", @typed={0x1a, 0x89, 0x0, 0x0, @binary="9c58b6657a3ea45213312bc7fc44acb2d4810e17c5dd"}, @generic="e20b388b96d955a586a35a7ff62f0592e091b6f3c3fb9ff00cb927ce0f2f194fcb58bf8e68d46e68e5fbe8e34181084b87b73aa7aa8bf8819114fceea6e432437ccafc27b5b65bed87a528753b73b6ecd9f250591faa79bde67efed5a8a24b471cbf4475f9e06652535e7e8a78818716b337e5f81bcf", @typed={0x9, 0x83, 0x0, 0x0, @str='vfat\x00'}, @typed={0xd4, 0x67, 0x0, 0x0, @binary="f0c40e0c414e83488c186af8c4c397fea1bce718341ff62502dd0adf87f333c51a6338167965f6c920caaecb7a6107d07e5d944eb6e6c1f67d21d73eef30d18fe2b40533b1106e33ddd05d16d1849977878944616ddbb90ea243c3b4fdab8587d7271f5e5b70feddbf72512bd87a29906338107949247e5cc4ce9b7b05d71b4fd49f4443dbc6f263a79534c1637bbb01761ab520a54ca2cbe054649515036832c4d9b6f59dc0cfaa44a7bb4bcc4cf0ad24015254e8f58fc06f2d9344c13732ad8abc4443a09ecfb5899b574d47d86d58"}, @typed={0x8, 0x73, 0x0, 0x0, @pid}, @generic="5bc7326c61ed532a853bf2088c67ceb16402ec77d0001217029b6ec929abcc74dbb1e4835a6b33e1e4ecec5dfde404c89772f0035654fd9047d7aa44ff5781d77795e9f53a375393640fd668ab3d1bde1a8a56c3a72dde4077221e2cb5659ab2089694afde1161a2435753c41c22147625738a9281cb0ec127be1166b68bcb06e6b53ede76a6f3b763d08b0cd83c2e3b3f3076581ae28dcaf86658a9cf22fa21559a2687f7898202b90ca0c496402f05bad481fbb5a993ceaab83c", @nested={0x259, 0x30, 0x0, 0x1, [@generic=':\r', @generic="ed779348345ad6d6d36300ba6cb73f71a69637193ee615531d984625730f09928653d9b9fe0ef755857ffeef1bf6543e8d2ba4ac67d264e0d90089e64fb09e9e74c4a74feaa60997df2206cd07047a0eb3e3a87eb773f7b5c972ef2314f19ee7402ac88ad6d4b38ade5ba2d36b5cd38ca613df8fb047cc4ddef69a2a09c28acf035f8e4821db3253222e8faf380ff16c85aae472ce4d910f9b68d348ad494216d1f713668474ec1ea2f1c79fdfdd871bd93abc712b4f69e443e01d", @typed={0xc, 0x7e, 0x0, 0x0, @u64=0x1ff}, @generic="4601f4b5af3143b0ba5cd6cba660ea522729093cfcbd341327407d94f456008a534b0884f90a01a964c6dec6f9de92e53ac597c7d239d27faae0fa80a0c29467a023ac6d6a501ff8e25c7e3b52ba767eb186eede2a582ee48ba9cc0844cbf5020edb2f19c418fbd221cad0705ae9539193d67041895a7e99cf332af76cea6bc1b45473ebf95e80d4b2c73c3497becfeb16550874b83a566842a5adb0", @typed={0x9, 0x78, 0x0, 0x0, @str='vfat\x00'}, @generic="e18722f265284c5d6edf4a61e566b5462bcb92fba90f2e5cd85e20973b9fdea2d188975c43ce5fa81137d79d715916b6f182dc97c0f0a8ce038fdd249dc3e14fb34c2ac0c7804df92b1a8b61e26ac598e2e8e310b5909542217cf3c345e9f2662233f20aa82193f0a866cfe6113b65596980e7d6071a9d9e008b66ec5da0a96a7b7414e5cdd493bb31bfbaca7d699100c54823193b3ebb8a9ca30bb6b936aedb02c5ddf93e8ffa344985508b2ba136741011a5387d78612d123b854f400c374a85c9840a90d8ac92c2b40ea400fa05949f915033894bb7980680d4dd82c1b35961fe0ae9"]}, @generic="8e1f7e7ca53e540604543b1ec7d6d39c8db5b5b642d03f08d2962f86bee41397afd868add9470f863489c5ca08265df8c59a1184052a0ad21a7ca2b3a60d7fdf2b279cb5ae918579064fd03b84291b015aec8f104056e1b90cb36c747a8629a56249807050886292dbda0793ce2bf0c64594246d3ac8f8713005ece7e3b871b1"]}, 0x1544}, {&(0x7f0000001880)={0x480, 0x2d, 0x2, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x9, 0x0, 0x0, @u32=0x3}, @generic="ce0e3ed4e5fae0c37c5beafc29a7f73db78d413f577849c6d1aeedc03ee403e22656d20220c7373aae7479359541397c03e4346338d4d8158d8f8ae3ae3c267aec6afad99879d956e8fb5b848a17b161ce5d228348c00122b656189be0c5a4dd0d5ad1371cbd068df3336677f6ba5e465abefa8237d34ee402b0f39ebab635617f48c3962cd8a35ca4cb4e2486c02d2cf0927d6e70ecbe278e679b1227e231a6675c", @nested={0x10e, 0x6a, 0x0, 0x1, [@generic="a6089cd8fc6f7079d99b1cca081346e617bbe33b5432108584410354f13c0a3b272bfbdab365948b6cda141a44bc16924967cbb1d92800a864e98fb7e342672f191fd6460a43b92d14a65cf3c13bcf6dedc80aab336ed0cff8adbf822f", @typed={0x8, 0x27, 0x0, 0x0, @fd=r2}, @generic="9aba82a180a7618b6b536ff342dd69a4b3eaf362bc2b6ba0ae0e42c812173620a726d9a38e9fdfade8bee2612345156df7f1f756fcfa9ee19df39227b6e5212d22671a050cfe860d9dfa6045514de466162f08af9045472e623f0a6b9494893140ae8666f6440701575974db5d86616ec4da61794e5736be29d6e6f082e72b07950aaeb146d7d06ef6a8d6d92968d4a8715025e30272c98481f10a2d8b5e49771e135cbfde"]}, @nested={0x193, 0x61, 0x0, 0x1, [@generic="68bc8264b8440f4a0c0b7b4f35d0d639af0004bd38af080e8dbb28c49b41bae51c79435fa107f7342514e0fe43c21ba830179decfdc6e0801bd779ebe132b66d385a349601abaa00408dad20ab37bcd5f2739cd028fde4dd5ff1a99dced1c58db9f7f8b969312caaa9237236e553301a47b4f37ce7861a5a350153a7fe4bed", @generic="1244179228f4191afae06410c5ff362ae1f57fa4194f7c23df8c196adaf55c456376cfd36fa94d069031e8483c86dbb1b10c7f6810b484a129d5c3ad4393baca2e18e016e5e8febf0bc387e9b1445c53e7d0101512d141750cffdc686468d1", @typed={0x14, 0x36, 0x0, 0x0, @ipv6=@private0}, @typed={0x8, 0x1c, 0x0, 0x0, @u32=0x6b8}, @generic="64510c750842ffe95b0715e9da9831923b7d61c068b71e70f07c603e6fa9a0e20af542a9161991f7bffb7016bbbd9bef715ceacab8812c870d66d761fc4a23eac0d1f8ed99a88d8d451b86edae5532cab85bd262b7afa6d9305b94d7f8f8a4adbf301738903e921ff961cd1abc618d66d966ff73066052f8adaafb2d764df73c2214eb13f79cf1cee214103fe77649ffec081696fe"]}, @generic="1c2740a9408526d3ed7b7603a6eee2224362ec2b6f35e4d23c9f42071c51bb8dabd9c69cd74a7ce986e6215aa9db019ff9460c43d479ba78e1084057f1c86e03a739882696392144836a74cfbb9b35cdf1f3503c596f44a78e2d3c3c624d920f1ce0b9052eb3595743dfc79a4918d4e3", @typed={0x8, 0x87, 0x0, 0x0, @uid=0xee01}, @nested={0x18, 0x93, 0x0, 0x1, [@typed={0xc, 0x79, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x7b, 0x0, 0x0, @uid=0xee01}]}, @generic="d8f94095b6917855562bf1458a2bd0f9b9d0820088310c11b7b46312e063a365b320684901eafd550a81f2c100590140d1428ca99b82a7a31efd3ff5738b7c494dc7e21e54ca594c52d187cf8dbf1180752469aa23c4eb88716fdd0aacb84e7c18e9470f57ec61a7736ebd10200fcded865e62548814ec8353368303d8d5e7e1da1943", @typed={0x6, 0x1e, 0x0, 0x0, @str=',\x00'}, @typed={0x4, 0xd}]}, 0x480}, {&(0x7f0000001d00)={0x328, 0x37, 0x200, 0x70bd26, 0x25dfdbfc, "", [@generic="daf1619ceafeaaf6b3292fb9cbd0e02946a9eddb70ca423e6b45bd97af3c4f697f390234f0e2a63d26c1709423258ca240ec0ffaf25ea838bb2a8eb611ede9c7358e2309409dcaada7f25c9638dc446d5e92a12c99bb543f87f85b7305692a4c0cff61499ac43027a4df721ed34d05962b5e8bab0116e70241ed321715bedbc0b4e894663a29cfa50ba5ccd587c76c3887b416416402dadf16a3557b6d67b33fdcc47d857b9b2f4ba0399f83b14620c6a97727907da03a93671fdd3acb2f7aec38c853fb1b4dd64be32eff054c35d8173c58c2a96277351316b3d2ae11095c61f32d", @generic="4a2514d121e289af93cd9deeda839178b0e355c729adb206636b69165214f41f7171fb3e046f617b8a3d592c57dbe8830c5954d2b5c92800d713b4a20021cfe3b1213407d94965d13863e6a3a17d859e65b162d95b8e61877461e61285949e282e9a0a854d39ab97caf2187b8ee567e8083813c57cd52db7565f657288be", @nested={0xb3, 0x57, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @uid}, @generic="a5f3381aa2427e83daad5c5bdac1264458dbefd15437a55b1dac585fc0adce3e458e97ba2dcc25a0ce26752737353f65f68a97334f925d809c42e96467890fab6124e687212c546878df7b9d710696d44afb9e394b154157b97b4e9afcbb3591231bf5b548bde3a473e42f862dc50c16f13aa9f0ba021f7dd93005c77c14ad46c6e438eb1ea066e7387b9f8cc2cdbe9f66017873a7f4fe17da574256a3812fc2c1b62cc940f815"]}, @generic="38ed2c8099e716d46da674619b892da01696489db7654e3df8ec480005a08156ce28ca05c207071ce3ec3bf0fd4c19adcd09dc2bcf6693feec3df436a1fd9780a50e60642ed95e2ec0cfa4a485939ccc68c0e8127854628679e1772028cdc20ea06630a19751e0525e6c0d3aeb9b46230f4f4a4d9979b97efc2901f255889ccd1f3f6f6adf49ebfab4c48014d48f9f734435a1af904ec85bf472cf9e6f8feefb93e79a56623bcd896319867f8e9e565d26ef2b3a85256edf56bb0d2c4142bbd384704cd3871dcf955e60391fe04be2c60a8a8a9c6dd6d83b5a3bbe018b76", @generic="8cd4d64485737e86bf442204aa1a79fb96119b824e4ebf8b23fe1d268c1b6de0d9f16b242d61"]}, 0x328}, {&(0x7f0000002040)={0x2e0, 0x36, 0x200, 0x70bd2a, 0x25dfdbff, "", [@generic="a405219afb06690bea6c203cbf253378025be85b9d6c878a72da24e4c4afdcc0e7d0a1071d3679114c22a6302f47e0fa923699180a75bef68270093e6db1dd06c460d470d8a89d2e", @nested={0x30, 0x8b, 0x0, 0x1, [@typed={0x8, 0x1f, 0x0, 0x0, @u32=0x4}, @typed={0x6, 0x6d, 0x0, 0x0, @str=')\x00'}, @typed={0x8, 0x83, 0x0, 0x0, @ipv4=@local}, @typed={0x11, 0x4f, 0x0, 0x0, @str=']\x8e-}})#\'@%]\\\x00'}]}, @nested={0x19a, 0x44, 0x0, 0x1, [@generic="256a99dbd801eaefdeaf9cd2edf9bccba69fd3ef38239da11c200fcfe00d3abb996300e3dc7a6bc189d6a372fd0d60d9751fc0fa1ecc1e76945ecfe85777f6ef9f0f4a2269b803d8ab6c78d5b7fe120186e90aec59159a932bd8a80c873e3799db6d0172c2b2dfc22b0ba19ce69af0781cb8fc1180645998584a3a4f27ca165eb46839aafbb493a35f0d19b8a7f5d3ff1bffb1a8d476792af3fdd1eb2bbed6d1e2", @generic="9ca305ea635b677bca0419c9a09d0b39afa02c", @typed={0x8, 0x2e, 0x0, 0x0, @u32=0x7}, @generic="e2e841", @typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@multicast1}, @generic="4cdc24df6fcf3d7c1521e0cf210d8968ceb8e180e4d576ce86a42e42226e22a7102c9524563d00603b1303ef347bc74da81f1162fcfc1add697a4890d8ea7197372850348a550ab95a6ec7c2f4fe43103a0a6633a89bf01e0d0f1dbd27940d47ef46842a306ed480f919ff18013d9fe85a85c54dce2bf94b0824f42f2965d2f84dacfb8386800da94e0f5ec0b40c266fbaa7098c85586791008fe93ffb2f0be593070bc752567264e50070cbf15c29b0769c26ae238959f7c1a80be3ea6eeefd3292bd5d1ca320204ba3dbe0841460"]}, @nested={0xbc, 0x85, 0x0, 0x1, [@generic="4c3f7ae0d9b0713f1257e6193d8e4f3441d0530b547734f95d90dbdf618174ec26afe4126f91c0ef3ab24a3c74410bb6cb1aa6eacb5aa7e923cef2965d80ac279d81ee8331b119f0cdb54eda2b24afcaa490b265c4cb1fc1fc12753a695bd4e90abc89eb04e45e9a54e14f24804106ab23c5b7cd139a5ef1ad8e4ab13b0c82", @typed={0x8, 0x8c, 0x0, 0x0, @u32=0x80}, @generic="d3af59ae079b19430f696eb9667339c4d523090ee30dd902a4e64668c72a2553fce272acffddd51cf6", @typed={0x8, 0x25, 0x0, 0x0, @pid}]}]}, 0x2e0}, {&(0x7f0000002340)={0x13a8, 0x28, 0x100, 0x70bd28, 0x25dfdbfd, "", [@generic="ad0d7a603e", @nested={0x108a, 0x4c, 0x0, 0x1, [@typed={0x7, 0x47, 0x0, 0x0, @str='$$\x00'}, @generic="b07e7188c89e5b0be7b1bfbcb0dff411247e3e6e9a2d931c82e32d6e4269c4b12b742f7213f7e28af178cd9b31bb86c7d3dcfab8e727f2a19ab823cfbd539f6de18f07b9354fd5d0e996632310a6271d7d733e4b43151c3f25574c1eaf383cf327e60e1111528748a5269d501774128d5e6cbec47451", @typed={0x8, 0x94, 0x0, 0x0, @fd=r0}, @generic="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"]}, @generic="49ea204cbf2e15e2b2486d30d3f16f36955786d118", @generic="1d89eb6b648f165fc1523553d6160132f19d8c2b37b8602fdf42617d68fa54a74f61f58c0e5b3c298de9c4a8fdd2548b42af2e90c1172c1630d3923bf498a09b4af8e408c74951e9bf4230bc0de294da61a1b9b9b865c7f597cf415627306f77dea70d96e2e520089dadf1b6f033b7a7d7a638709858a0e17f0c934406b11f1606276ac20480190eda19", @generic="5ba59143714e64100e3a135b4501bb77d80e657ea6a0f097dd7ef475b050c4b7bd7ddd3b9f7d7a2cc5a0a3efe9f2b1b3dc28caf0c12c703225a4e260bc906bcbac19553874cb062f4b0749673b0f96f27eba2848be406359ef48161075f8f7afaf7ade5010083360d9837b78e11f14e0ae0edfeef8392ebbe54f03de45c390e82a444c72af8f0000091319e22f5fd4828019365b1f915b99245434419aef", @nested={0x175, 0x57, 0x0, 0x1, [@generic="2e947305a14487e41a3ff0786414673eafb6f02f27fc3febac90037c58783123ef886976b33479fed11fc9d1b3a5c589909cb82f266b6a14a24a4cd9284b28713365516ec42b1c3237cf3f2911bff133536cf57bb2a6ce4135ad55ab61957fec9e3f0511b4b1425a172c5f5f8ab961", @generic="c608e6217a4ddbdac40dfbcf1cfc0e280b7bb671208164fca1d8012d9e948daf6fff62219ab830bc7067e8c9e786b661785e8509f7947da3024c379273655fa20e136c5d010bbfabb7ec1cc1e3a72eb52685b5cb51e6af4f178d640fecd6c909b2248b73e583a8fc4182486b7b390cf6bdfa2f68a769", @typed={0x5, 0x16, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @local}}, @generic="acf4a1b9043ab3da5a4fe03333b627392c8870c36ad34bfd963588091f6d865c7598fb670c6fd8f37625db408db5676b9b5e4b008a14d5a4ccf11a202a7a13ba7597d65b346575b65af70e4e4018b65fe1665f01413dd62107e5a8ea135341193a19b51df4b27f3f2ecefb13f4498ba4"]}, @generic="aff83b69ccee39569859f4e970a6f21cd8b9a9ffdffcaf6e19f7279d6c3a30a10f1da021f475b08137a1df9b7e74e701d7c29fcf8516ba2a9b3a05cc07135b71a6cfab615e86ec7ac37fb1609c4fca9bb6"]}, 0x13a8}], 0x5, &(0x7f00000096c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r3, r2, r1, r2]}}, @rights={{0x20, 0x1, 0x1, [r4, r2, r1, r0]}}, @rights={{0x24, 0x1, 0x1, [r5, r6, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x128, 0x800}, 0x20000040) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:53 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b5268fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) 21:56:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@isofs_parent={0x14, 0x2, {0x2, 0x9000, 0x7f, 0x6, 0x13}}, &(0x7f00000003c0), 0x400) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x800, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@smackfsdef}, {@smackfshat={'smackfshat', 0x3d, '-[*:'}}, {@fowner_gt={'fowner>', r4}}, {@dont_appraise}, {@dont_measure}, {@uid_lt}, {@euid_eq={'euid', 0x3d, r6}}, {@subj_type={'subj_type', 0x3d, '&.}\\:\\Y.\"!'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}]}}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:53 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000640)=ANY=[@ANYRES64=r0, @ANYBLOB="e76cd408f1ea9e1a57df70548042303ead4eb3b439d33ffecf866d8cf3202945134ee3350d623764e86aa243f7b3fee71fd2d4bbabe6778cb83e9023f66da40039c9bbc3e4f3ccfb09912f1fd85710bfff774c2086fdf1619e25cd7259524bf1f947e6618ce65bfa662e0bc7d04efd8b2091fe361dabc56cd9b29ce35851887f86e328e4ec496878dded1e205f1656f959b52d656ae11076618593b2781b35557d9966e25f700a", @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES64]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x3, &(0x7f0000000480)=[{&(0x7f0000000280)="d4213b968319fffd081c8fe4f31b38635a38e863bfef48d34f78844458f22470bb6c508d5e2c127fcbf0a6b98aa0939a08309ffaa0e1fde5fd5b640352443401109c578f76", 0x45, 0x2}, {&(0x7f0000000300)="21aa91715b12a4336b597859caa5613deab1ad13ec06d542998647f662cae761bb6e91d305d812d05a62e1118bb3f2b4626d1eba1e30217e073d290be20307d4fea084b757bc57de49f9a01357bc9ccb9e0821048a94f4f73233250c0d7fecd4d07db4eb1dd008379b00c5baa7bc985db6519a28a037d53f5518b8699aa615b13147f1bc", 0x84, 0x7}, {&(0x7f00000003c0)="78cd95d904ed664af1bf29f5bd43bf90dcd56377263fbc640593ae4d692e9e349a5be42dcd76358e7310fd0bbab845e50c49266a99a253d41841e6348e8fa60281815b79501d2a25e5f01eebf638e179ef70cc4858f3da28c9ba2396ac0d3c7543fa6843e04b2d22b52ee98590ca62e15646eabebd7e049357a1579b075f194edcc9d13a4a327db53d7921d3c23047e6dcf9550df03aff4eacc10f373eadd8f9c57f1a69feb0e9e9cc7512f0e395b1b3711f0814315fd10745d1be7ad728641e", 0xc0, 0x8}], 0x0, &(0x7f0000000580)={[{@uni_xlate}, {@fat=@discard}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}}, {@nonumtail}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x3f}}, {@shortname_winnt}, {@utf8no}], [{@fowner_gt={'fowner>', r2}}]}) 21:56:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:53 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000000128864209d13482c39038e846125673ba9a6ed9e2b4ec12f2041d21e60e6837afc49abd55d7abe7112a61fa15e92ddcdf51ad91a242f12caebb69aebb6b748da8425b7136286af49499ecda79ecbbd53d5ed4f2c7b8a0b2ff2da932e81e60eaf97f", 0x86}, {0x0, 0x0, 0x3fff}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) dup2(r0, r0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/169, 0xa9}, {&(0x7f0000000600)=""/170, 0xaa}, {&(0x7f00000006c0)=""/237, 0xed}, {&(0x7f00000007c0)=""/196, 0xc4}, {&(0x7f00000008c0)=""/194, 0xc2}], 0x8, &(0x7f0000000140)}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000ac0)=""/133, 0x85}, {&(0x7f00000001c0)=""/4, 0x4}], 0x2, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000100100000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32], 0x40}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000c00)=""/211, 0xd3}, {&(0x7f0000000d00)=""/80, 0x50}, {&(0x7f0000000d80)=""/97, 0x61}], 0x3, &(0x7f0000000e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ec0)=""/11, 0xb}, {&(0x7f0000000f00)=""/45, 0x2d}], 0x2, &(0x7f0000000f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000001040), 0x6e, &(0x7f0000001300)=[{&(0x7f00000010c0)=""/164, 0xa4}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f0000001240)=""/156, 0x9c}], 0x3, &(0x7f0000001340)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000001480), 0x6e, &(0x7f0000001540)=[{&(0x7f0000001500)=""/57, 0x39}], 0x1, &(0x7f0000001580)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x6, 0x0, &(0x7f0000001740)) mkdirat(r2, &(0x7f0000001780)='./file0\x00', 0x188) mkdirat(r3, &(0x7f0000000140)='./file0\x00', 0x100) [ 1380.153804] FAT-fs (loop7): unable to read boot sector [ 1380.168881] loop0: detected capacity change from 0 to 64 [ 1380.169244] loop3: detected capacity change from 0 to 64 [ 1380.174624] loop4: detected capacity change from 0 to 64 [ 1380.186230] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1380.186689] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1380.189911] FAT-fs (loop4): bogus number of FAT sectors [ 1380.190935] FAT-fs (loop4): Can't find a valid FAT filesystem 21:56:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500), 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={{0x0, 0xea60}, {0x0, 0x2710}}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 21:56:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820050400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:56:53 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0x3b5368fe}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6930a1e02954b40244bb", 0x480}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @private}}}], 0x20}}], 0x1, 0x0) [ 1380.262525] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=9 comm=kworker/0:0 21:56:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 1380.302754] FAT-fs (loop7): unable to read boot sector [ 1380.371184] loop4: detected capacity change from 0 to 64 [ 1380.375914] FAT-fs (loop4): bogus number of FAT sectors [ 1380.376384] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.204717] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 22:01:55 Registers: info registers vcpu 0 RAX=00000000006093d1 RBX=0000000000000000 RCX=ffffffff84cb9997 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814d30d0 RBP=dffffc0000000000 RSP=ffffffff85c07e00 R8 =0000000000000001 R9 =ffffed100d9c63da R10=ffff88806ce31ed3 R11=0000000000000001 R12=ffffffff86664750 R13=1ffffffff0b80fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84cb839e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e535c000 00000000 00000000 LDT=0000 fffffe4500000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4239af4010 CR3=0000000020069000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000030000000000000003 XMM02=fce6391b1bfc0301039aff1b002b02fe XMM03=0000060606030147ed8b45fc40ac6619 XMM04=02fe016c6c6f502e726567616e614d0c XMM05=8010fc97667542fc0601039aff2d002a XMM06=7b4f1ffc77e5b81afcca5a3c60fcf34e XMM07=00000606060606060601ee988e58fcd8 XMM08=6d7320636578650a0065676169727420 XMM09=657220726f7475636578651100687361 XMM10=7a756620636578650900737472617473 XMM11=74616469646e616320636578650e007a XMM12=650a0073746e696820636578650a0065 XMM13=20636578650a00736465657320636578 XMM14=006e6567206365786508006c61746f74 XMM15=0000657a696d696e696d20636578650d info registers vcpu 1 RAX=0000000000bc3a19 RBX=0000000000000001 RCX=ffffffff84cb9997 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814d30d0 RBP=dffffc0000000000 RSP=ffff8880096efe58 R8 =0000000000000001 R9 =ffffed100d9e63da R10=ffff88806cf31ed3 R11=0000000000000001 R12=ffffffff86664750 R13=1ffff110012ddfd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84cb839e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e545c000 00000000 00000000 LDT=0000 fffffe3300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000556d362f9e88 CR3=0000000020069000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000416b69d900000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000