= socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r3, 0x0, 0xffffffff) 17:53:28 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:28 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 159.457184][T12117] loop3: detected capacity change from 0 to 6 [ 159.489824][T12119] loop5: detected capacity change from 0 to 6 17:53:28 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x11) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x40, 0x6, 0x1, 0x6, 0x0, 0x6, 0x200a0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000100)}, 0x421e13b2f9b5428b, 0x2, 0x0, 0x9, 0x3, 0x74d096ac, 0x269, 0x0, 0x6, 0x0, 0x200}) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) r4 = gettid() process_vm_writev(r4, &(0x7f0000001680)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/167, 0xa7}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/112, 0x70}], 0x6, &(0x7f0000001c80)=[{&(0x7f0000001700)=""/218, 0xda}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001a40)=""/82, 0x52}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/74, 0x4a}, {&(0x7f0000001b80)=""/224, 0xe0}], 0x8, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001ac0)=0xff) timer_create(0x0, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x2, 0xca, 0x40, 0x1f, 0x0, 0x3f, 0xa0006, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xf03e, 0x4, @perf_config_ext={0x9, 0x1}, 0x420, 0xfffffffffffffffb, 0x7, 0x8, 0x101, 0xad, 0x2, 0x0, 0x43, 0x0, 0x9}, r4, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 159.516774][T12119] FAT-fs (loop5): Directory bread(block 6) failed [ 159.553800][T12117] FAT-fs (loop3): Directory bread(block 6) failed 17:53:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x25, 0x0, 0x0, 0xffffffff}, {0x5}, {0x6, 0x0, 0x0, 0x3f}]}) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x600, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) 17:53:29 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x30984, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}, 0x1000, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000100)='jbd2_run_stats\x00'}, 0x10) (async) syz_clone(0x72a66000, 0x0, 0x0, 0x0, &(0x7f0000000780), 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000a6000000000000007b01000018570000010000000000000000000000186600000100000000000000ff0700009500000000000000f1be8f1f01d94f20bd775b2578"], &(0x7f0000000240)='syzkaller\x00', 0xfffff92a, 0xe0, &(0x7f0000000540)=""/224, 0x40f00, 0x4, '\x00', 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0x7, 0x7, 0x6}, 0x10, 0xffffffffffffffff, r1, 0x0, &(0x7f0000000480)=[0x1, 0xffffffffffffffff, r3, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) clock_gettime(0x0, &(0x7f0000000440)) pselect6(0x40, &(0x7f0000000380)={0xca, 0x8, 0x4, 0x100, 0x7e40, 0x7ff, 0x5, 0x1f}, 0x0, &(0x7f0000000400)={0x5a7e00000000, 0x1000, 0x101, 0x2, 0x8000000000000001, 0x6, 0x7, 0x7f}, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={[0x8000000000000000]}, 0x8}) open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) (async) syz_clone3(0x0, 0x0) (async) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 17:53:29 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x11) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x40, 0x6, 0x1, 0x6, 0x0, 0x6, 0x200a0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000100)}, 0x421e13b2f9b5428b, 0x2, 0x0, 0x9, 0x3, 0x74d096ac, 0x269, 0x0, 0x6, 0x0, 0x200}) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) r4 = gettid() process_vm_writev(r4, &(0x7f0000001680)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/167, 0xa7}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/112, 0x70}], 0x6, &(0x7f0000001c80)=[{&(0x7f0000001700)=""/218, 0xda}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001a40)=""/82, 0x52}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/74, 0x4a}, {&(0x7f0000001b80)=""/224, 0xe0}], 0x8, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001ac0)=0xff) timer_create(0x0, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x2, 0xca, 0x40, 0x1f, 0x0, 0x3f, 0xa0006, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xf03e, 0x4, @perf_config_ext={0x9, 0x1}, 0x420, 0xfffffffffffffffb, 0x7, 0x8, 0x101, 0xad, 0x2, 0x0, 0x43, 0x0, 0x9}, r4, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x11) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x40, 0x6, 0x1, 0x6, 0x0, 0x6, 0x200a0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000100)}, 0x421e13b2f9b5428b, 0x2, 0x0, 0x9, 0x3, 0x74d096ac, 0x269, 0x0, 0x6, 0x0, 0x200}) (async) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) (async) gettid() (async) process_vm_writev(r4, &(0x7f0000001680)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/167, 0xa7}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/112, 0x70}], 0x6, &(0x7f0000001c80)=[{&(0x7f0000001700)=""/218, 0xda}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001a40)=""/82, 0x52}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/74, 0x4a}, {&(0x7f0000001b80)=""/224, 0xe0}], 0x8, 0x0) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001ac0)=0xff) (async) timer_create(0x0, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x2, 0xca, 0x40, 0x1f, 0x0, 0x3f, 0xa0006, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xf03e, 0x4, @perf_config_ext={0x9, 0x1}, 0x420, 0xfffffffffffffffb, 0x7, 0x8, 0x101, 0xad, 0x2, 0x0, 0x43, 0x0, 0x9}, r4, 0x10, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) (async) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) (async) [ 159.949967][ T24] audit: type=1326 audit(1647280409.268:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12123 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3db2319049 code=0x0 17:53:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, 0x0) 17:53:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:29 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:29 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x11) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x40, 0x6, 0x1, 0x6, 0x0, 0x6, 0x200a0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000100)}, 0x421e13b2f9b5428b, 0x2, 0x0, 0x9, 0x3, 0x74d096ac, 0x269, 0x0, 0x6, 0x0, 0x200}) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0900000000aaec6bb8623aa2b865300052e17efd559cbe195bdda4b05c7b2d8385b02110650e396bab48c945be83103828fb41067097a3486982c086db261a4befd89b4bbe9f9fe86b2c26877154376d55aadf55c8ed7a0e8ffba0567a7587084fccfae2892cc611e0516ac5ad12e3ad3bdfe6a284054e9468c7ccff3b0dedeb5ea171515e7c56526df9034926d6fabd9c4ea6f994aeefd3d84099caa34f61199106fe1cab224a3534bae9ef68be6f035f7bbe8559e1dc098ca68ec6d5c3180d40703256211614eebc2419f72c6e7c151f0616a7d5347400b8167a9abc30a86790b8893d2467e3ef63e56e3e1e83366b45fb270a7ef8ced13ba689fb65d2b48d9172c06bd1066be437ce54c53e60662b1674264077c5f2a26b877f0a97ca"]) r4 = gettid() process_vm_writev(r4, &(0x7f0000001680)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/167, 0xa7}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/112, 0x70}], 0x6, &(0x7f0000001c80)=[{&(0x7f0000001700)=""/218, 0xda}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001a40)=""/82, 0x52}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/74, 0x4a}, {&(0x7f0000001b80)=""/224, 0xe0}], 0x8, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001ac0)=0xff) timer_create(0x0, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x2, 0xca, 0x40, 0x1f, 0x0, 0x3f, 0xa0006, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xf03e, 0x4, @perf_config_ext={0x9, 0x1}, 0x420, 0xfffffffffffffffb, 0x7, 0x8, 0x101, 0xad, 0x2, 0x0, 0x43, 0x0, 0x9}, r4, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x11) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x40, 0x6, 0x1, 0x6, 0x0, 0x6, 0x200a0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000100)}, 0x421e13b2f9b5428b, 0x2, 0x0, 0x9, 0x3, 0x74d096ac, 0x269, 0x0, 0x6, 0x0, 0x200}) (async) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) (async) gettid() (async) process_vm_writev(r4, &(0x7f0000001680)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/167, 0xa7}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/112, 0x70}], 0x6, &(0x7f0000001c80)=[{&(0x7f0000001700)=""/218, 0xda}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001a40)=""/82, 0x52}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/74, 0x4a}, {&(0x7f0000001b80)=""/224, 0xe0}], 0x8, 0x0) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001ac0)=0xff) (async) timer_create(0x0, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x2, 0xca, 0x40, 0x1f, 0x0, 0x3f, 0xa0006, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xf03e, 0x4, @perf_config_ext={0x9, 0x1}, 0x420, 0xfffffffffffffffb, 0x7, 0x8, 0x101, 0xad, 0x2, 0x0, 0x43, 0x0, 0x9}, r4, 0x10, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) (async) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) (async) 17:53:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x2) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x54}}, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f0000000180)=0x49, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') r2 = creat(&(0x7f0000000480)='./file0\x00', 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0xc0, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_TABLE_USERDATA={0x5d, 0x6, "f93f27d7920ed9d4574414024711369831e72f6ac197b88820758d5a0d0edaf31bf38352bb80c3f69f99f31e9828829f1ab97c61c7838674bb94de3807bc816793378a3a3ab02dab232da5407aa0dfb92e1945447d3577b4bd"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_DELOBJ={0x54, 0x14, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_USERDATA={0xa, 0x8, "71debeb5a5b5"}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x13c}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) 17:53:29 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 160.055312][T12150] loop5: detected capacity change from 0 to 6 [ 160.065446][T12154] loop3: detected capacity change from 0 to 6 [ 160.079884][T12150] FAT-fs (loop5): Directory bread(block 6) failed [ 160.080542][T12154] FAT-fs (loop3): Directory bread(block 6) failed 17:53:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:29 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 160.154290][T12173] loop5: detected capacity change from 0 to 6 [ 160.170993][T12175] loop3: detected capacity change from 0 to 6 [ 160.174636][T12173] FAT-fs (loop5): Directory bread(block 6) failed [ 160.184032][T12175] FAT-fs (loop3): Directory bread(block 6) failed [ 160.190595][T12169] device lo entered promiscuous mode [ 160.268583][T12179] loop5: detected capacity change from 0 to 6 [ 160.276370][T12179] FAT-fs (loop5): Directory bread(block 6) failed [ 160.290059][T12181] loop3: detected capacity change from 0 to 6 [ 160.299496][T12181] FAT-fs (loop3): Directory bread(block 6) failed 17:53:30 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x25, 0x0, 0x0, 0xffffffff}, {0x5}, {0x6, 0x0, 0x0, 0x3f}]}) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x600, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) 17:53:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x2) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x54}}, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f0000000180)=0x49, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') r2 = creat(&(0x7f0000000480)='./file0\x00', 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0xc0, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_TABLE_USERDATA={0x5d, 0x6, "f93f27d7920ed9d4574414024711369831e72f6ac197b88820758d5a0d0edaf31bf38352bb80c3f69f99f31e9828829f1ab97c61c7838674bb94de3807bc816793378a3a3ab02dab232da5407aa0dfb92e1945447d3577b4bd"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_DELOBJ={0x54, 0x14, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_USERDATA={0xa, 0x8, "71debeb5a5b5"}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x13c}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) socket$nl_netfilter(0x10, 0x3, 0xc) (async) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x2) (async) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x54}}, 0x0) (async) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async) set_mempolicy(0x1, &(0x7f0000000180)=0x49, 0x6) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') (async) creat(&(0x7f0000000480)='./file0\x00', 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0xc0, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_TABLE_USERDATA={0x5d, 0x6, "f93f27d7920ed9d4574414024711369831e72f6ac197b88820758d5a0d0edaf31bf38352bb80c3f69f99f31e9828829f1ab97c61c7838674bb94de3807bc816793378a3a3ab02dab232da5407aa0dfb92e1945447d3577b4bd"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_DELOBJ={0x54, 0x14, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_USERDATA={0xa, 0x8, "71debeb5a5b5"}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x13c}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) (async) 17:53:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x111) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, 0x0) 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x30984, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}, 0x1000, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000100)='jbd2_run_stats\x00'}, 0x10) (async) syz_clone(0x72a66000, 0x0, 0x0, 0x0, &(0x7f0000000780), 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000a6000000000000007b01000018570000010000000000000000000000186600000100000000000000ff0700009500000000000000f1be8f1f01d94f20bd775b2578"], &(0x7f0000000240)='syzkaller\x00', 0xfffff92a, 0xe0, &(0x7f0000000540)=""/224, 0x40f00, 0x4, '\x00', 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0x7, 0x7, 0x6}, 0x10, 0xffffffffffffffff, r1, 0x0, &(0x7f0000000480)=[0x1, 0xffffffffffffffff, r3, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) (async) clock_gettime(0x0, &(0x7f0000000440)) pselect6(0x40, &(0x7f0000000380)={0xca, 0x8, 0x4, 0x100, 0x7e40, 0x7ff, 0x5, 0x1f}, 0x0, &(0x7f0000000400)={0x5a7e00000000, 0x1000, 0x101, 0x2, 0x8000000000000001, 0x6, 0x7, 0x7f}, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={[0x8000000000000000]}, 0x8}) (async) open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) (async) syz_clone3(0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 160.800355][T12190] loop3: detected capacity change from 0 to 6 [ 160.807178][T12192] loop5: detected capacity change from 0 to 6 [ 160.825340][ T24] audit: type=1326 audit(1647280410.148:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12198 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3db2319049 code=0x0 17:53:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 160.826533][T12190] FAT-fs (loop3): Directory bread(block 6) failed [ 160.862883][T12192] FAT-fs (loop5): Directory bread(block 6) failed 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x2) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x54}}, 0x0) (async) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f0000000180)=0x49, 0x6) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') (async, rerun: 32) r2 = creat(&(0x7f0000000480)='./file0\x00', 0xc) (rerun: 32) sendmsg$NFT_BATCH(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0xc0, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_TABLE_USERDATA={0x5d, 0x6, "f93f27d7920ed9d4574414024711369831e72f6ac197b88820758d5a0d0edaf31bf38352bb80c3f69f99f31e9828829f1ab97c61c7838674bb94de3807bc816793378a3a3ab02dab232da5407aa0dfb92e1945447d3577b4bd"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_DELOBJ={0x54, 0x14, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_USERDATA={0xa, 0x8, "71debeb5a5b5"}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x13c}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) 17:53:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, 0x0) [ 160.894507][T12212] loop0: detected capacity change from 0 to 6 [ 160.903829][T12212] FAT-fs (loop0): Directory bread(block 6) failed 17:53:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x0, 0x2, 0xff, 0x24}, {0x4}, {0x6, 0x1, 0x0, 0x5}]}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000240)="4a5c406e4ddea858710e587edd", &(0x7f00000002c0)=@udp=r4}, 0x20) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendto$unix(r2, &(0x7f0000000040)="9ef04f7e51fee0fb9332236c8f088d59add5ab8b0194ba9c009fc28b2081ccd7df8cd5177fff500b4f83144208b82be5d1d1703660affb0b5acb3a0c787fb28b906bb1ce69efe6d0a51fad681eeb5d1a9faff48288d4bce030ad5c4c3517f01b3676a6355c3b8884", 0x68, 0x10000001, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') [ 160.950288][T12219] loop3: detected capacity change from 0 to 6 [ 160.964625][T12221] loop5: detected capacity change from 0 to 6 [ 160.974585][T12219] FAT-fs (loop3): Directory bread(block 6) failed 17:53:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 160.996241][T12221] FAT-fs (loop5): Directory bread(block 6) failed 17:53:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (async) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) (async) sendfile(r0, r1, 0x0, 0x401ffc000) (async, rerun: 64) creat(&(0x7f00000000c0)='./bus\x00', 0x111) (async, rerun: 64) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, 0x0) 17:53:30 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f000000a740)='/sys/kernel/notes', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00', 0x0, [0x1, 0x14, 0x0, 0x1ff, 0x7673]}, &(0x7f00000000c0)=0x54) read$eventfd(r0, &(0x7f0000000000), 0x8) 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) [ 161.072700][T12234] loop5: detected capacity change from 0 to 6 [ 161.074288][T12235] loop3: detected capacity change from 0 to 6 [ 161.089983][T12235] FAT-fs (loop3): Directory bread(block 6) failed [ 161.091211][T12234] FAT-fs (loop5): Directory bread(block 6) failed 17:53:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, 0x0) [ 161.186239][T12245] loop5: detected capacity change from 0 to 6 [ 161.189419][T12246] loop3: detected capacity change from 0 to 6 [ 161.200311][T12245] FAT-fs (loop5): Directory bread(block 6) failed [ 161.207909][T12246] FAT-fs (loop3): Directory bread(block 6) failed 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 161.285155][T12251] loop3: detected capacity change from 0 to 6 [ 161.293717][T12253] loop5: detected capacity change from 0 to 6 [ 161.300346][T12251] FAT-fs (loop3): Directory bread(block 6) failed [ 161.309099][T12253] FAT-fs (loop5): Directory bread(block 6) failed [ 161.405340][T12259] loop3: detected capacity change from 0 to 6 [ 161.415691][T12259] FAT-fs (loop3): Directory bread(block 6) failed 17:53:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x0, 0x2, 0xff, 0x24}, {0x4}, {0x6, 0x1, 0x0, 0x5}]}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000240)="4a5c406e4ddea858710e587edd", &(0x7f00000002c0)=@udp=r4}, 0x20) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendto$unix(r2, &(0x7f0000000040)="9ef04f7e51fee0fb9332236c8f088d59add5ab8b0194ba9c009fc28b2081ccd7df8cd5177fff500b4f83144208b82be5d1d1703660affb0b5acb3a0c787fb28b906bb1ce69efe6d0a51fad681eeb5d1a9faff48288d4bce030ad5c4c3517f01b3676a6355c3b8884", 0x68, 0x10000001, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) (async) close_range(r0, r1, 0x0) (async) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x0, 0x2, 0xff, 0x24}, {0x4}, {0x6, 0x1, 0x0, 0x5}]}, 0x10) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) pidfd_getfd(r2, r2, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000240)="4a5c406e4ddea858710e587edd", &(0x7f00000002c0)=@udp=r4}, 0x20) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) sendto$unix(r2, &(0x7f0000000040)="9ef04f7e51fee0fb9332236c8f088d59add5ab8b0194ba9c009fc28b2081ccd7df8cd5177fff500b4f83144208b82be5d1d1703660affb0b5acb3a0c787fb28b906bb1ce69efe6d0a51fad681eeb5d1a9faff48288d4bce030ad5c4c3517f01b3676a6355c3b8884", 0x68, 0x10000001, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (async) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') (async) 17:53:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) write$P9_RREADDIR(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB, @ANYRESOCT=r2, @ANYBLOB="a850799c3cdb682cebd62cbe09353cb7ccf2540d9bcf039f0e0f24a333bb93556d80f23c930d033ea2f0796ce70bef59f728b1acd0595d231682c4ff2a1ac9891cc48648c0e8c85a131525df9e4eb9a4f7a445624a5565651c8800ec92", @ANYRESOCT=r2], 0xbf) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x54af7000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r3, r1, 0x0, 0x100000000) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x1, 0x0, 0x4, 0x8001, 0x1900}, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878354, 0x2}, 0x9c) 17:53:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) [ 161.524340][T12264] loop3: detected capacity change from 0 to 6 [ 161.553965][T12264] FAT-fs (loop3): Directory bread(block 6) failed 17:53:31 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f000000a740)='/sys/kernel/notes', 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 32) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00', 0x0, [0x1, 0x14, 0x0, 0x1ff, 0x7673]}, &(0x7f00000000c0)=0x54) (async, rerun: 32) read$eventfd(r0, &(0x7f0000000000), 0x8) 17:53:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, 0x0) 17:53:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:31 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) 17:53:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x0, 0x2, 0xff, 0x24}, {0x4}, {0x6, 0x1, 0x0, 0x5}]}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000240)="4a5c406e4ddea858710e587edd", &(0x7f00000002c0)=@udp=r4}, 0x20) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendto$unix(r2, &(0x7f0000000040)="9ef04f7e51fee0fb9332236c8f088d59add5ab8b0194ba9c009fc28b2081ccd7df8cd5177fff500b4f83144208b82be5d1d1703660affb0b5acb3a0c787fb28b906bb1ce69efe6d0a51fad681eeb5d1a9faff48288d4bce030ad5c4c3517f01b3676a6355c3b8884", 0x68, 0x10000001, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) (async) close_range(r0, r1, 0x0) (async) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x0, 0x2, 0xff, 0x24}, {0x4}, {0x6, 0x1, 0x0, 0x5}]}, 0x10) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) pidfd_getfd(r2, r2, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000240)="4a5c406e4ddea858710e587edd", &(0x7f00000002c0)=@udp=r4}, 0x20) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) sendto$unix(r2, &(0x7f0000000040)="9ef04f7e51fee0fb9332236c8f088d59add5ab8b0194ba9c009fc28b2081ccd7df8cd5177fff500b4f83144208b82be5d1d1703660affb0b5acb3a0c787fb28b906bb1ce69efe6d0a51fad681eeb5d1a9faff48288d4bce030ad5c4c3517f01b3676a6355c3b8884", 0x68, 0x10000001, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (async) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') (async) 17:53:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) write$P9_RREADDIR(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB, @ANYRESOCT=r2, @ANYBLOB="a850799c3cdb682cebd62cbe09353cb7ccf2540d9bcf039f0e0f24a333bb93556d80f23c930d033ea2f0796ce70bef59f728b1acd0595d231682c4ff2a1ac9891cc48648c0e8c85a131525df9e4eb9a4f7a445624a5565651c8800ec92", @ANYRESOCT=r2], 0xbf) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x54af7000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r3, r1, 0x0, 0x100000000) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x1, 0x0, 0x4, 0x8001, 0x1900}, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878354, 0x2}, 0x9c) socket$inet6(0xa, 0x1, 0x8010000000000084) (async) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) write$P9_RREADDIR(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB, @ANYRESOCT=r2, @ANYBLOB="a850799c3cdb682cebd62cbe09353cb7ccf2540d9bcf039f0e0f24a333bb93556d80f23c930d033ea2f0796ce70bef59f728b1acd0595d231682c4ff2a1ac9891cc48648c0e8c85a131525df9e4eb9a4f7a445624a5565651c8800ec92", @ANYRESOCT=r2], 0xbf) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x54af7000) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r3, r1, 0x0, 0x100000000) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x1, 0x0, 0x4, 0x8001, 0x1900}, 0x20) (async) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878354, 0x2}, 0x9c) (async) 17:53:31 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:31 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) 17:53:31 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 161.929897][T12297] loop3: detected capacity change from 0 to 6 [ 161.944530][T12297] FAT-fs (loop3): Directory bread(block 6) failed [ 161.967872][T12305] loop5: detected capacity change from 0 to 6 17:53:31 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) [ 162.024668][T12310] loop3: detected capacity change from 0 to 6 [ 162.034196][T12310] FAT-fs (loop3): Directory bread(block 6) failed [ 162.054681][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 162.058684][T12313] loop5: detected capacity change from 0 to 6 17:53:31 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:31 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) [ 162.070825][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 162.080092][T10247] Buffer I/O error on dev loop5, logical block 0, async page read [ 162.100675][T12317] loop3: detected capacity change from 0 to 6 [ 162.114812][T12317] FAT-fs (loop3): Directory bread(block 6) failed [ 162.156636][T12329] loop3: detected capacity change from 0 to 6 [ 162.170744][T12329] FAT-fs (loop3): Directory bread(block 6) failed [ 162.180995][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 162.194063][T12332] loop5: detected capacity change from 0 to 6 [ 162.211328][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 162.220510][T10247] Buffer I/O error on dev loop5, logical block 0, async page read 17:53:32 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f000000a740)='/sys/kernel/notes', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00', 0x0, [0x1, 0x14, 0x0, 0x1ff, 0x7673]}, &(0x7f00000000c0)=0x54) (async) read$eventfd(r0, &(0x7f0000000000), 0x8) 17:53:32 executing program 1: r0 = syz_io_uring_setup(0x38c2, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ee9000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) unshare(0x20020400) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000080)=0x7fffffff, r3, &(0x7f0000000180), 0x8, 0x1) r4 = dup(r3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f00000000c0)='./file0\x00'}, 0x0) io_uring_enter(r0, 0x6baf, 0x0, 0x0, 0x0, 0x0) 17:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) 17:53:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) write$P9_RREADDIR(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB, @ANYRESOCT=r2, @ANYBLOB="a850799c3cdb682cebd62cbe09353cb7ccf2540d9bcf039f0e0f24a333bb93556d80f23c930d033ea2f0796ce70bef59f728b1acd0595d231682c4ff2a1ac9891cc48648c0e8c85a131525df9e4eb9a4f7a445624a5565651c8800ec92", @ANYRESOCT=r2], 0xbf) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x54af7000) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r3, r1, 0x0, 0x100000000) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x1, 0x0, 0x4, 0x8001, 0x1900}, 0x20) (async) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878354, 0x2}, 0x9c) 17:53:32 executing program 1: r0 = syz_io_uring_setup(0x38c2, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ee9000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) (async) unshare(0x20020400) (async, rerun: 64) r3 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) splice(r0, &(0x7f0000000080)=0x7fffffff, r3, &(0x7f0000000180), 0x8, 0x1) (async, rerun: 64) r4 = dup(r3) (rerun: 64) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f00000000c0)='./file0\x00'}, 0x0) io_uring_enter(r0, 0x6baf, 0x0, 0x0, 0x0, 0x0) 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) [ 162.786344][T12348] loop5: detected capacity change from 0 to 6 [ 162.797269][T12358] loop3: detected capacity change from 0 to 6 [ 162.804566][T12358] FAT-fs (loop3): Directory bread(block 6) failed [ 162.825656][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 162.864384][T12367] loop5: detected capacity change from 0 to 6 17:53:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90, 0x400}, [@ldst={0x9, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbf, &(0x7f000000cf3d)=""/191, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2000, 0x0, 0x1}, 0x10}, 0x80) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001140)=0xffffffffffffffff, 0x4) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000003000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r1, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000002000)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000001300)={{r3}, 0x7, &(0x7f00000012c0)=[0x5bd2, 0x5, 0x80000001, 0x169d, 0x7d445335, 0x1f, 0xb220], 0x2, 0x9, 0x1}) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r4, r5, &(0x7f0000000280)=0x1000, 0x8003) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x19, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x19b8}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x2, 0x0, 0x1, 0x5, 0x9, 0x30, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000100)='GPL\x00', 0xfffffffd, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x8, '\x00', 0x0, 0x7, r0, 0x8, &(0x7f0000001180)={0x5, 0x5}, 0x8, 0x10, &(0x7f00000011c0)={0x0, 0xd, 0x6, 0x488}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001200)=[r3, 0xffffffffffffffff, r4, 0xffffffffffffffff]}, 0x80) 17:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x0) [ 162.924043][T12370] loop3: detected capacity change from 0 to 6 [ 162.942569][T12370] FAT-fs (loop3): Directory bread(block 6) failed 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x0) 17:53:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) [ 163.011841][T12375] loop3: detected capacity change from 0 to 6 [ 163.024089][T12375] FAT-fs (loop3): Directory bread(block 6) failed [ 163.048784][T12378] loop5: detected capacity change from 0 to 6 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:32 executing program 1: r0 = syz_io_uring_setup(0x38c2, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ee9000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) (async) unshare(0x20020400) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000080)=0x7fffffff, r3, &(0x7f0000000180), 0x8, 0x1) (async) r4 = dup(r3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f00000000c0)='./file0\x00'}, 0x0) io_uring_enter(r0, 0x6baf, 0x0, 0x0, 0x0, 0x0) 17:53:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 163.105778][T12382] loop3: detected capacity change from 0 to 6 [ 163.115474][ T2653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 17:53:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r1}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @multicast1}}) 17:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x0) 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 163.175132][T12382] FAT-fs (loop3): Directory bread(block 6) failed [ 163.258645][T12401] loop3: detected capacity change from 0 to 6 [ 163.266903][T12401] FAT-fs (loop3): Directory bread(block 6) failed 17:53:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90, 0x400}, [@ldst={0x9, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbf, &(0x7f000000cf3d)=""/191, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2000, 0x0, 0x1}, 0x10}, 0x80) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001140)=0xffffffffffffffff, 0x4) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000003000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r1, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000002000)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000001300)={{r3}, 0x7, &(0x7f00000012c0)=[0x5bd2, 0x5, 0x80000001, 0x169d, 0x7d445335, 0x1f, 0xb220], 0x2, 0x9, 0x1}) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r4, r5, &(0x7f0000000280)=0x1000, 0x8003) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x19, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x19b8}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x2, 0x0, 0x1, 0x5, 0x9, 0x30, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000100)='GPL\x00', 0xfffffffd, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x8, '\x00', 0x0, 0x7, r0, 0x8, &(0x7f0000001180)={0x5, 0x5}, 0x8, 0x10, &(0x7f00000011c0)={0x0, 0xd, 0x6, 0x488}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001200)=[r3, 0xffffffffffffffff, r4, 0xffffffffffffffff]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90, 0x400}, [@ldst={0x9, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbf, &(0x7f000000cf3d)=""/191, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2000, 0x0, 0x1}, 0x10}, 0x80) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001140)=0xffffffffffffffff, 0x4) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000003000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r1, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000002000)=""/4096, 0x1000}}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000001300)={{r3}, 0x7, &(0x7f00000012c0)=[0x5bd2, 0x5, 0x80000001, 0x169d, 0x7d445335, 0x1f, 0xb220], 0x2, 0x9, 0x1}) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r4, r5, &(0x7f0000000280)=0x1000, 0x8003) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x19, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x19b8}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x2, 0x0, 0x1, 0x5, 0x9, 0x30, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000100)='GPL\x00', 0xfffffffd, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x8, '\x00', 0x0, 0x7, r0, 0x8, &(0x7f0000001180)={0x5, 0x5}, 0x8, 0x10, &(0x7f00000011c0)={0x0, 0xd, 0x6, 0x488}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001200)=[r3, 0xffffffffffffffff, r4, 0xffffffffffffffff]}, 0x80) (async) 17:53:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r1}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @multicast1}}) socket$vsock_stream(0x28, 0x1, 0x0) (async) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r1}, 0x10) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) (async) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @multicast1}}) (async) 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 1) 17:53:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) 17:53:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) 17:53:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r1}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) (async) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @multicast1}}) [ 163.495855][T12407] loop3: detected capacity change from 0 to 6 [ 163.505652][T12404] FAT-fs (loop5): bogus number of reserved sectors [ 163.512182][T12404] FAT-fs (loop5): Can't find a valid FAT filesystem [ 163.528772][T12407] FAT-fs (loop3): Directory bread(block 6) failed 17:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 163.547854][T12407] FAULT_INJECTION: forcing a failure. [ 163.547854][T12407] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 163.561829][T12407] CPU: 0 PID: 12407 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 163.571137][T12407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.581183][T12407] Call Trace: [ 163.584504][T12407] [ 163.587414][T12407] dump_stack_lvl+0xd6/0x122 [ 163.592006][T12407] dump_stack+0x11/0x1b [ 163.596228][T12407] should_fail+0x23c/0x250 [ 163.600673][T12407] should_fail_usercopy+0x16/0x20 [ 163.605683][T12407] _copy_from_user+0x1c/0xd0 [ 163.611317][T12407] __x64_sys_sendfile64+0x87/0x140 [ 163.616419][T12407] do_syscall_64+0x44/0xd0 [ 163.620826][T12407] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.626724][T12407] RIP: 0033:0x7f3f22054049 [ 163.631133][T12407] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 163.650724][T12407] RSP: 002b:00007f3f211ca168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 163.659192][T12407] RAX: ffffffffffffffda RBX: 00007f3f22166f60 RCX: 00007f3f22054049 [ 163.667171][T12407] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 163.675185][T12407] RBP: 00007f3f211ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.683266][T12407] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 17:53:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 2) 17:53:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) [ 163.691294][T12407] R13: 00007fff8fcf097f R14: 00007f3f211ca300 R15: 0000000000022000 [ 163.699247][T12407] [ 163.739111][T12428] FAT-fs (loop5): bogus number of reserved sectors [ 163.745780][T12428] FAT-fs (loop5): Can't find a valid FAT filesystem [ 163.761108][T12431] loop3: detected capacity change from 0 to 6 [ 163.771639][T12431] FAT-fs (loop3): Directory bread(block 6) failed [ 163.779759][T12431] FAULT_INJECTION: forcing a failure. [ 163.779759][T12431] name failslab, interval 1, probability 0, space 0, times 1 [ 163.792438][T12431] CPU: 1 PID: 12431 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 163.801717][T12431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.811758][T12431] Call Trace: [ 163.815023][T12431] [ 163.817940][T12431] dump_stack_lvl+0xd6/0x122 [ 163.822523][T12431] dump_stack+0x11/0x1b [ 163.826724][T12431] should_fail+0x23c/0x250 [ 163.831124][T12431] ? alloc_pipe_info+0xac/0x350 [ 163.835983][T12431] __should_failslab+0x81/0x90 [ 163.840747][T12431] should_failslab+0x5/0x20 [ 163.845844][T12431] kmem_cache_alloc_trace+0x52/0x350 [ 163.851152][T12431] alloc_pipe_info+0xac/0x350 [ 163.855827][T12431] splice_direct_to_actor+0x5f5/0x650 [ 163.861184][T12431] ? security_file_permission+0x7c/0xa0 [ 163.866713][T12431] ? do_splice_direct+0x190/0x190 [ 163.871757][T12431] ? security_file_permission+0x87/0xa0 [ 163.877295][T12431] do_splice_direct+0x106/0x190 [ 163.882143][T12431] do_sendfile+0x675/0xc40 [ 163.886545][T12431] __x64_sys_sendfile64+0xb9/0x140 [ 163.891640][T12431] do_syscall_64+0x44/0xd0 [ 163.896040][T12431] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.901965][T12431] RIP: 0033:0x7f3f22054049 [ 163.906360][T12431] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 163.925947][T12431] RSP: 002b:00007f3f211ca168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 17:53:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90, 0x400}, [@ldst={0x9, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbf, &(0x7f000000cf3d)=""/191, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2000, 0x0, 0x1}, 0x10}, 0x80) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001140)=0xffffffffffffffff, 0x4) (async) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000003000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r1, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000002000)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000001300)={{r3}, 0x7, &(0x7f00000012c0)=[0x5bd2, 0x5, 0x80000001, 0x169d, 0x7d445335, 0x1f, 0xb220], 0x2, 0x9, 0x1}) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 64) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (rerun: 64) sendfile(r4, r5, &(0x7f0000000280)=0x1000, 0x8003) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x19, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x19b8}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x2, 0x0, 0x1, 0x5, 0x9, 0x30, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000100)='GPL\x00', 0xfffffffd, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x8, '\x00', 0x0, 0x7, r0, 0x8, &(0x7f0000001180)={0x5, 0x5}, 0x8, 0x10, &(0x7f00000011c0)={0x0, 0xd, 0x6, 0x488}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001200)=[r3, 0xffffffffffffffff, r4, 0xffffffffffffffff]}, 0x80) 17:53:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 3) 17:53:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 163.934428][T12431] RAX: ffffffffffffffda RBX: 00007f3f22166f60 RCX: 00007f3f22054049 [ 163.942498][T12431] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 163.950449][T12431] RBP: 00007f3f211ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.958410][T12431] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 163.966362][T12431] R13: 00007fff8fcf097f R14: 00007f3f211ca300 R15: 0000000000022000 [ 163.974318][T12431] 17:53:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 164.026048][T12455] FAT-fs (loop5): bogus number of reserved sectors [ 164.032714][T12455] FAT-fs (loop5): Can't find a valid FAT filesystem [ 164.052113][T12457] loop3: detected capacity change from 0 to 6 [ 164.061240][T12457] FAT-fs (loop3): Directory bread(block 6) failed [ 164.096064][T12457] FAULT_INJECTION: forcing a failure. [ 164.096064][T12457] name failslab, interval 1, probability 0, space 0, times 0 [ 164.108785][T12457] CPU: 0 PID: 12457 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 164.111705][T12460] FAT-fs (loop5): bogus number of reserved sectors [ 164.118190][T12457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.118203][T12457] Call Trace: [ 164.118208][T12457] [ 164.118214][T12457] dump_stack_lvl+0xd6/0x122 [ 164.118243][T12457] dump_stack+0x11/0x1b [ 164.118265][T12457] should_fail+0x23c/0x250 [ 164.124781][T12460] FAT-fs (loop5): Can't find a valid FAT filesystem [ 164.134781][T12457] ? kcalloc+0x32/0x40 [ 164.134805][T12457] __should_failslab+0x81/0x90 [ 164.169988][T12457] should_failslab+0x5/0x20 [ 164.174543][T12457] __kmalloc+0x6f/0x370 [ 164.178718][T12457] ? kmem_cache_alloc_trace+0x24b/0x350 [ 164.184269][T12457] kcalloc+0x32/0x40 [ 164.188164][T12457] alloc_pipe_info+0x1be/0x350 [ 164.192913][T12457] splice_direct_to_actor+0x5f5/0x650 [ 164.198280][T12457] ? security_file_permission+0x7c/0xa0 [ 164.203911][T12457] ? do_splice_direct+0x190/0x190 [ 164.208952][T12457] ? security_file_permission+0x87/0xa0 [ 164.214535][T12457] do_splice_direct+0x106/0x190 [ 164.219438][T12457] do_sendfile+0x675/0xc40 [ 164.223888][T12457] __x64_sys_sendfile64+0xb9/0x140 [ 164.229004][T12457] do_syscall_64+0x44/0xd0 [ 164.233492][T12457] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.239535][T12457] RIP: 0033:0x7f3f22054049 17:53:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000040)=0xe201, 0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_basic={{0xa}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r7, @ANYBLOB="f7"], 0x1c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@mpls_newroute={0x68, 0x18, 0x100, 0x70bd27, 0x25dfdbfc, {0x1c, 0x20, 0x80, 0x81, 0x0, 0x2, 0x0, 0x6, 0x1500}, [@RTA_DST={0x8}, @RTA_VIA={0x14, 0x12, {0x1e, "e45b2a353fa7c4f71d1140e05af7"}}, @RTA_OIF={0x8, 0x4, r7}, @RTA_VIA={0x14, 0x12, {0x2b, "4f9ab4480f79c2c56ddd84bda342"}}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0xb, 0x5, r4}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x6b}]}, 0x68}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40040) [ 164.243940][T12457] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 164.263610][T12457] RSP: 002b:00007f3f211ca168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 164.272029][T12457] RAX: ffffffffffffffda RBX: 00007f3f22166f60 RCX: 00007f3f22054049 [ 164.280032][T12457] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 164.288027][T12457] RBP: 00007f3f211ca1d0 R08: 0000000000000000 R09: 0000000000000000 17:53:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 4) [ 164.295998][T12457] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 164.303977][T12457] R13: 00007fff8fcf097f R14: 00007f3f211ca300 R15: 0000000000022000 [ 164.312032][T12457] [ 164.329649][T12463] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 17:53:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:33 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) creat(&(0x7f00000000c0)='./bus\x00', 0x111) 17:53:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 164.344866][T12463] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 164.370558][T12468] FAT-fs (loop5): bogus number of reserved sectors [ 164.377128][T12468] FAT-fs (loop5): Can't find a valid FAT filesystem [ 164.385787][T12471] loop3: detected capacity change from 0 to 6 17:53:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) [ 164.393476][T12471] FAT-fs (loop3): Directory bread(block 6) failed [ 164.414685][T12471] FAULT_INJECTION: forcing a failure. [ 164.414685][T12471] name failslab, interval 1, probability 0, space 0, times 0 [ 164.427358][T12471] CPU: 1 PID: 12471 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 164.436636][T12471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.446677][T12471] Call Trace: [ 164.449942][T12471] [ 164.452900][T12471] dump_stack_lvl+0xd6/0x122 [ 164.457614][T12471] dump_stack+0x11/0x1b [ 164.461759][T12471] should_fail+0x23c/0x250 [ 164.466199][T12471] __should_failslab+0x81/0x90 [ 164.471054][T12471] should_failslab+0x5/0x20 [ 164.475559][T12471] kmem_cache_alloc_node_trace+0x61/0x310 [ 164.481347][T12471] ? __kmalloc_node+0x30/0x40 [ 164.486026][T12471] __kmalloc_node+0x30/0x40 [ 164.490550][T12471] kvmalloc_node+0x6d/0x100 [ 164.495095][T12471] traverse+0x9c/0x3b0 [ 164.499190][T12471] ? debug_smp_processor_id+0x18/0x20 [ 164.504619][T12471] seq_read_iter+0x87b/0x930 [ 164.509285][T12471] ? terminate_walk+0x263/0x280 [ 164.514122][T12471] ? __rcu_read_lock+0x32/0x40 [ 164.518911][T12471] ? __rcu_read_unlock+0x5c/0x290 [ 164.523984][T12471] ? iov_iter_pipe+0x100/0x150 [ 164.528784][T12471] generic_file_splice_read+0x24f/0x330 [ 164.534315][T12471] ? splice_shrink_spd+0x60/0x60 [ 164.539315][T12471] splice_direct_to_actor+0x2aa/0x650 [ 164.544680][T12471] ? do_splice_direct+0x190/0x190 [ 164.549694][T12471] do_splice_direct+0x106/0x190 [ 164.554592][T12471] do_sendfile+0x675/0xc40 [ 164.559003][T12471] __x64_sys_sendfile64+0xb9/0x140 [ 164.564104][T12471] do_syscall_64+0x44/0xd0 [ 164.568501][T12471] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.574377][T12471] RIP: 0033:0x7f3f22054049 [ 164.578770][T12471] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 164.598375][T12471] RSP: 002b:00007f3f211ca168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 164.606862][T12471] RAX: ffffffffffffffda RBX: 00007f3f22166f60 RCX: 00007f3f22054049 [ 164.614944][T12471] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 164.622900][T12471] RBP: 00007f3f211ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.630965][T12471] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 164.638945][T12471] R13: 00007fff8fcf097f R14: 00007f3f211ca300 R15: 0000000000022000 17:53:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 5) [ 164.646914][T12471] [ 164.687320][T12481] FAT-fs (loop5): bogus number of reserved sectors [ 164.693912][T12481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 164.709284][T12483] loop3: detected capacity change from 0 to 6 [ 164.725444][T12483] FAT-fs (loop3): Directory bread(block 6) failed 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 164.743509][T12483] FAULT_INJECTION: forcing a failure. [ 164.743509][T12483] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.756649][T12483] CPU: 0 PID: 12483 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 164.765934][T12483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.773411][T12485] loop5: detected capacity change from 0 to 6 [ 164.776037][T12483] Call Trace: [ 164.776046][T12483] [ 164.776052][T12483] dump_stack_lvl+0xd6/0x122 [ 164.776081][T12483] dump_stack+0x11/0x1b [ 164.797235][T12483] should_fail+0x23c/0x250 [ 164.801654][T12483] should_fail_usercopy+0x16/0x20 [ 164.806673][T12483] _copy_to_user+0x1c/0x90 [ 164.811074][T12483] simple_read_from_buffer+0xab/0x120 [ 164.816504][T12483] proc_fail_nth_read+0x10d/0x150 [ 164.821579][T12483] ? proc_fault_inject_write+0x230/0x230 [ 164.827199][T12483] vfs_read+0x1e6/0x750 [ 164.831337][T12483] ? __fget_files+0x1d2/0x210 [ 164.836021][T12483] ksys_read+0xd9/0x190 [ 164.840163][T12483] __x64_sys_read+0x3e/0x50 [ 164.844676][T12483] do_syscall_64+0x44/0xd0 [ 164.849178][T12483] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.855062][T12483] RIP: 0033:0x7f3f22006bfc [ 164.859467][T12483] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 164.879070][T12483] RSP: 002b:00007f3f211ca160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 164.887465][T12483] RAX: ffffffffffffffda RBX: 00007f3f22166f60 RCX: 00007f3f22006bfc [ 164.895421][T12483] RDX: 000000000000000f RSI: 00007f3f211ca1e0 RDI: 0000000000000004 [ 164.903418][T12483] RBP: 00007f3f211ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.911393][T12483] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 164.919350][T12483] R13: 00007fff8fcf097f R14: 00007f3f211ca300 R15: 0000000000022000 [ 164.927341][T12483] [ 164.935418][T12485] FAT-fs (loop5): bogus number of reserved sectors 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 164.935551][ T24] audit: type=1400 audit(1647280414.258:366): avc: denied { rename } for pid=1422 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 164.942010][T12485] FAT-fs (loop5): Can't find a valid FAT filesystem [ 164.970777][ T24] audit: type=1400 audit(1647280414.258:367): avc: denied { unlink } for pid=1422 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 164.993094][ T24] audit: type=1400 audit(1647280414.258:368): avc: denied { create } for pid=1422 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 17:53:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000040)=0xe201, 0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_basic={{0xa}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r7, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@mpls_newroute={0x68, 0x18, 0x100, 0x70bd27, 0x25dfdbfc, {0x1c, 0x20, 0x80, 0x81, 0x0, 0x2, 0x0, 0x6, 0x1500}, [@RTA_DST={0x8}, @RTA_VIA={0x14, 0x12, {0x1e, "e45b2a353fa7c4f71d1140e05af7"}}, @RTA_OIF={0x8, 0x4, r7}, @RTA_VIA={0x14, 0x12, {0x2b, "4f9ab4480f79c2c56ddd84bda342"}}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0xb, 0x5, r4}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x6b}]}, 0x68}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40040) 17:53:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) [ 165.045427][T12488] loop5: detected capacity change from 0 to 6 [ 165.061311][T12490] loop3: detected capacity change from 0 to 6 [ 165.062917][T12488] FAT-fs (loop5): bogus number of reserved sectors [ 165.073972][T12488] FAT-fs (loop5): Can't find a valid FAT filesystem [ 165.081748][T12490] FAT-fs (loop3): Directory bread(block 6) failed 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3, 0x1ff) 17:53:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r1, 0x0, 0x401ffc000) 17:53:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 165.123747][T12496] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 165.188026][T12508] loop3: detected capacity change from 0 to 6 [ 165.193127][T12509] loop5: detected capacity change from 0 to 6 [ 165.211574][T12509] FAT-fs (loop5): bogus number of reserved sectors [ 165.218155][T12509] FAT-fs (loop5): Can't find a valid FAT filesystem [ 165.224651][T12508] FAT-fs (loop3): Directory bread(block 6) failed 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x1ff) 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 165.233125][T12496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 17:53:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000040)=0xe201, 0x8) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_basic={{0xa}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r7, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@mpls_newroute={0x68, 0x18, 0x100, 0x70bd27, 0x25dfdbfc, {0x1c, 0x20, 0x80, 0x81, 0x0, 0x2, 0x0, 0x6, 0x1500}, [@RTA_DST={0x8}, @RTA_VIA={0x14, 0x12, {0x1e, "e45b2a353fa7c4f71d1140e05af7"}}, @RTA_OIF={0x8, 0x4, r7}, @RTA_VIA={0x14, 0x12, {0x2b, "4f9ab4480f79c2c56ddd84bda342"}}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0xb, 0x5, r4}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x6b}]}, 0x68}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40040) 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x5, 0x1ff) 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 165.277125][T12515] loop5: detected capacity change from 0 to 6 [ 165.290160][T12515] FAT-fs (loop5): bogus number of reserved sectors [ 165.296825][T12515] FAT-fs (loop5): Can't find a valid FAT filesystem [ 165.303755][T12517] loop3: detected capacity change from 0 to 6 [ 165.312381][T12517] FAT-fs (loop3): Directory bread(block 6) failed 17:53:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) [ 165.363920][T12525] loop5: detected capacity change from 0 to 6 [ 165.370971][T12525] FAT-fs (loop5): bogus number of reserved sectors [ 165.377574][T12525] FAT-fs (loop5): Can't find a valid FAT filesystem [ 165.391556][T12519] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 165.407205][T12527] loop3: detected capacity change from 0 to 6 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) 17:53:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000013c0)={0x3, &(0x7f0000000000)=[{0x3d, 0x0, 0x1}, {0x40}, {0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x8844c0, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/208, 0xd0}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000015c0)=""/233, 0xe9}], 0x5, &(0x7f0000001540)=""/116, 0x74}, 0x102) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) [ 165.414605][T12527] FAT-fs (loop3): Directory bread(block 6) failed [ 165.452715][T12531] loop5: detected capacity change from 0 to 6 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x1ff) 17:53:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000013c0)={0x3, &(0x7f0000000000)=[{0x3d, 0x0, 0x1}, {0x40}, {0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x8844c0, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/208, 0xd0}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000015c0)=""/233, 0xe9}], 0x5, &(0x7f0000001540)=""/116, 0x74}, 0x102) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) socket$nl_generic(0x10, 0x3, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000013c0)={0x3, &(0x7f0000000000)=[{0x3d, 0x0, 0x1}, {0x40}, {0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) (async) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x8844c0, 0x0) (async) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/208, 0xd0}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000015c0)=""/233, 0xe9}], 0x5, &(0x7f0000001540)=""/116, 0x74}, 0x102) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) (async) 17:53:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000013c0)={0x3, &(0x7f0000000000)=[{0x3d, 0x0, 0x1}, {0x40}, {0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x8844c0, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/208, 0xd0}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000015c0)=""/233, 0xe9}], 0x5, &(0x7f0000001540)=""/116, 0x74}, 0x102) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) 17:53:34 executing program 2: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4e, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000e80)={0x5, 0x80, 0xff, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2, 0xa6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x2) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') unlink(0x0) setresuid(0xee00, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000c80)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/199, 0xc7}], 0x3}, 0x120) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') [ 165.478575][T12531] FAT-fs (loop5): bogus number of reserved sectors [ 165.485203][T12531] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2a, 0x1ff) [ 165.542445][T12548] loop3: detected capacity change from 0 to 6 [ 165.561369][T12548] FAT-fs (loop3): Directory bread(block 6) failed [ 165.570384][T12553] loop5: detected capacity change from 0 to 6 [ 165.580166][T12553] FAT-fs (loop5): bogus number of reserved sectors 17:53:34 executing program 2: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4e, 0x0) (async) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000e80)={0x5, 0x80, 0xff, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2, 0xa6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x2) (async) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') (async) unlink(0x0) (async) setresuid(0xee00, 0x0, 0x0) (async) mount(0x0, 0x0, &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500), 0x0, 0x0) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000c80)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/199, 0xc7}], 0x3}, 0x120) (async) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) (async, rerun: 64) syz_io_uring_complete(0x0) (async, rerun: 64) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') [ 165.586753][T12553] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 165.629581][T12563] loop3: detected capacity change from 0 to 6 [ 165.638092][T12563] FAT-fs (loop3): Directory bread(block 6) failed [ 165.672818][T12567] loop5: detected capacity change from 0 to 6 [ 165.680570][T12567] FAT-fs (loop5): bogus number of reserved sectors [ 165.687236][T12567] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 2: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4e, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000e80)={0x5, 0x80, 0xff, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2, 0xa6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x2) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') unlink(0x0) setresuid(0xee00, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000c80)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/199, 0xc7}], 0x3}, 0x120) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4e, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000e80)={0x5, 0x80, 0xff, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2, 0xa6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x2) (async) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') (async) unlink(0x0) (async) setresuid(0xee00, 0x0, 0x0) (async) mount(0x0, 0x0, &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) (async) mount$bpf(0x0, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500), 0x0, 0x0) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000c80)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/199, 0xc7}], 0x3}, 0x120) (async) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) (async) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) (async) syz_io_uring_complete(0x0) (async) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') (async) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x83, 0x1ff) 17:53:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xcf, 0x1ff) 17:53:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 165.743103][T12573] loop3: detected capacity change from 0 to 6 [ 165.752901][T12576] loop5: detected capacity change from 0 to 6 [ 165.761848][T12573] FAT-fs (loop3): Directory bread(block 6) failed [ 165.778110][T12576] FAT-fs (loop5): bogus number of reserved sectors [ 165.784699][T12576] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 165.824021][T12597] loop3: detected capacity change from 0 to 6 [ 165.837711][T12597] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x106, 0x1ff) [ 165.871559][T12603] loop5: detected capacity change from 0 to 6 [ 165.886931][T12603] FAT-fs (loop5): bogus number of reserved sectors [ 165.893521][T12603] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x130, 0x1ff) [ 165.918088][T12605] loop3: detected capacity change from 0 to 6 [ 165.928925][T12605] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 165.972712][T12609] loop5: detected capacity change from 0 to 6 [ 165.989754][T12609] FAT-fs (loop5): bogus number of reserved sectors [ 165.996453][T12609] FAT-fs (loop5): Can't find a valid FAT filesystem [ 166.012830][T12617] loop3: detected capacity change from 0 to 6 [ 166.021021][T12617] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x172, 0x1ff) 17:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1ad, 0x1ff) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 166.079064][T12621] loop5: detected capacity change from 0 to 6 [ 166.085521][T12623] loop3: detected capacity change from 0 to 6 [ 166.092360][T12621] FAT-fs (loop5): bogus number of reserved sectors [ 166.099058][T12621] FAT-fs (loop5): Can't find a valid FAT filesystem [ 166.105900][T12623] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1e8, 0x1ff) [ 166.158393][T12629] loop5: detected capacity change from 0 to 6 [ 166.168932][T12631] loop3: detected capacity change from 0 to 6 [ 166.169192][T12629] FAT-fs (loop5): invalid media value (0x00) [ 166.181055][T12629] FAT-fs (loop5): Can't find a valid FAT filesystem [ 166.188233][T12631] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x21d, 0x1ff) [ 166.258857][T12635] loop3: detected capacity change from 0 to 6 [ 166.265901][T12635] FAT-fs (loop3): Directory bread(block 6) failed [ 166.295315][T12637] loop5: detected capacity change from 0 to 6 [ 166.303292][T12637] FAT-fs (loop5): invalid media value (0x00) 17:53:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x241, 0x1ff) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 166.309299][T12637] FAT-fs (loop5): Can't find a valid FAT filesystem [ 166.338114][T12641] loop3: detected capacity change from 0 to 6 [ 166.345435][T12641] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x27e, 0x1ff) 17:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 166.387061][T12643] loop5: detected capacity change from 0 to 6 [ 166.398589][T12643] FAT-fs (loop5): invalid media value (0x00) [ 166.404691][T12643] FAT-fs (loop5): Can't find a valid FAT filesystem [ 166.411842][T12647] loop3: detected capacity change from 0 to 6 [ 166.418981][T12647] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x29e, 0x1ff) 17:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 166.458508][T12649] loop5: detected capacity change from 0 to 6 [ 166.465888][T12649] FAT-fs (loop5): invalid media value (0x00) [ 166.471918][T12649] FAT-fs (loop5): Can't find a valid FAT filesystem [ 166.485869][T12653] loop3: detected capacity change from 0 to 6 [ 166.493286][T12653] FAT-fs (loop3): Directory bread(block 6) failed 17:53:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2df, 0x1ff) [ 166.540481][T12657] loop3: detected capacity change from 0 to 6 [ 166.547704][T12657] FAT-fs (loop3): Directory bread(block 6) failed [ 166.548504][T12659] loop5: detected capacity change from 0 to 6 [ 166.571867][T12659] FAT-fs (loop5): invalid media value (0x00) [ 166.577993][T12659] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x309, 0x1ff) [ 166.613512][T12663] loop3: detected capacity change from 0 to 6 [ 166.630439][T12663] FAT-fs (loop3): Directory bread(block 6) failed [ 166.638938][T12665] loop5: detected capacity change from 0 to 6 [ 166.650836][T12665] FAT-fs (loop5): invalid media value (0x00) [ 166.656877][T12665] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 166.689069][T12669] loop3: detected capacity change from 0 to 6 [ 166.701867][T12669] FAT-fs (loop3): Directory bread(block 6) failed 17:53:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x349, 0x1ff) 17:53:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 166.729519][T12673] loop5: detected capacity change from 0 to 6 [ 166.738052][T12673] FAT-fs (loop5): bogus number of FAT sectors [ 166.744195][T12673] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 166.770874][T12678] loop3: detected capacity change from 0 to 6 [ 166.778161][T12678] FAT-fs (loop3): Directory bread(block 6) failed 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x382, 0x1ff) 17:53:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 166.826901][T12684] loop5: detected capacity change from 0 to 6 [ 166.839932][T12684] FAT-fs (loop5): bogus number of FAT sectors [ 166.846074][T12684] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 166.878506][T12693] loop3: detected capacity change from 0 to 6 [ 166.900472][T12693] FAT-fs (loop3): Directory bread(block 6) failed [ 166.906939][T12697] loop5: detected capacity change from 0 to 6 [ 166.916550][T12697] FAT-fs (loop5): bogus number of FAT sectors [ 166.922701][T12697] FAT-fs (loop5): Can't find a valid FAT filesystem 17:53:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3c7, 0x1ff) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 167.028443][T12703] loop3: detected capacity change from 0 to 6 [ 167.038768][T12703] FAT-fs (loop3): Directory bread(block 6) failed [ 167.047581][T12705] loop5: detected capacity change from 0 to 6 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x419, 0x1ff) 17:53:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 167.162925][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 167.187711][T12712] loop5: detected capacity change from 0 to 6 [ 167.191579][T12715] loop3: detected capacity change from 0 to 6 [ 167.206875][T12715] FAT-fs (loop3): Directory bread(block 6) failed 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xfb8, 0x1ff) [ 167.282056][T12727] loop3: detected capacity change from 0 to 6 [ 167.291024][T12727] FAT-fs (loop3): Directory bread(block 6) failed [ 167.297953][T12733] loop5: detected capacity change from 0 to 6 [ 167.357857][T12737] loop3: detected capacity change from 0 to 6 [ 167.364985][T12737] FAT-fs (loop3): Directory bread(block 6) failed 17:53:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xfe0, 0x1ff) 17:53:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 167.402977][ T2653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 167.435004][T12744] loop5: detected capacity change from 0 to 6 [ 167.435349][T12745] loop3: detected capacity change from 0 to 6 17:53:36 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 167.449197][T12744] FAT-fs (loop5): Directory bread(block 6) failed 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x8) [ 167.487443][T12745] FAT-fs (loop3): Directory bread(block 6) failed [ 167.538924][T12759] loop5: detected capacity change from 0 to 6 [ 167.550197][T12761] loop3: detected capacity change from 0 to 6 [ 167.555289][T12759] FAT-fs (loop5): Directory bread(block 6) failed [ 167.576181][T12761] FAT-fs (loop3): Directory bread(block 6) failed 17:53:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x7ffff000) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:36 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:36 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 167.642888][T12771] loop5: detected capacity change from 0 to 6 [ 167.670540][T12775] loop3: detected capacity change from 0 to 6 [ 167.685444][T12775] FAT-fs (loop3): Directory bread(block 6) failed 17:53:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/97, 0x61}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x8, 0x35, 0x0) r3 = open_tree(r0, &(0x7f0000000300)='./file0\x00', 0x8000) ioctl$VT_RELDISP(r3, 0x5605) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000680)={0x6}) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) [ 167.687985][T12771] FAT-fs (loop5): Directory bread(block 6) failed 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:37 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:37 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:37 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 167.770418][T12788] loop3: detected capacity change from 0 to 6 [ 167.783835][T12794] loop5: detected capacity change from 0 to 6 [ 167.797810][T12788] FAT-fs (loop3): Directory bread(block 6) failed [ 167.812392][T12794] FAT-fs (loop5): Directory bread(block 6) failed 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 32) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async, rerun: 32) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/97, 0x61}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x8, 0x35, 0x0) r3 = open_tree(r0, &(0x7f0000000300)='./file0\x00', 0x8000) ioctl$VT_RELDISP(r3, 0x5605) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000680)={0x6}) (async, rerun: 64) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (rerun: 64) 17:53:37 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 168.298517][T12811] loop5: detected capacity change from 0 to 6 [ 168.330417][T12820] loop3: detected capacity change from 0 to 6 [ 168.337537][T12811] FAT-fs (loop5): Directory bread(block 6) failed [ 168.386834][T12820] FAT-fs (loop3): Directory bread(block 6) failed 17:53:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/97, 0x61}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x8, 0x35, 0x0) r3 = open_tree(r0, &(0x7f0000000300)='./file0\x00', 0x8000) ioctl$VT_RELDISP(r3, 0x5605) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000680)={0x6}) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/97, 0x61}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x8, 0x35, 0x0) (async) open_tree(r0, &(0x7f0000000300)='./file0\x00', 0x8000) (async) ioctl$VT_RELDISP(r3, 0x5605) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) (async) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000680)={0x6}) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 168.478510][T12841] loop5: detected capacity change from 0 to 6 [ 168.503796][T12841] FAT-fs (loop5): Directory bread(block 6) failed [ 168.519076][T12848] loop3: detected capacity change from 0 to 6 [ 168.562760][T12848] FAT-fs (loop3): Directory bread(block 6) failed 17:53:37 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file0\x00', r0) 17:53:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 168.657968][T12868] loop5: detected capacity change from 0 to 6 [ 168.690930][T12868] FAT-fs (loop5): Directory bread(block 6) failed 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:38 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file0\x00', r0) 17:53:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) [ 168.712701][T12881] loop3: detected capacity change from 0 to 6 [ 168.746611][T12881] FAT-fs (loop3): Directory bread(block 6) failed 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) [ 168.790918][T12895] loop5: detected capacity change from 0 to 6 [ 168.794402][T12896] loop0: detected capacity change from 0 to 6 [ 168.818965][T12899] loop3: detected capacity change from 0 to 6 [ 168.819372][T12895] FAT-fs (loop5): Directory bread(block 6) failed 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 168.838893][T12896] FAT-fs (loop0): Directory bread(block 6) failed 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:38 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file0\x00', r0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) [ 168.866765][T12899] FAT-fs (loop3): Directory bread(block 6) failed 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) [ 168.947443][T12918] loop0: detected capacity change from 0 to 6 [ 168.954021][T12922] loop3: detected capacity change from 0 to 6 [ 168.965182][T12927] loop5: detected capacity change from 0 to 6 [ 168.976829][T12927] FAT-fs (loop5): Directory bread(block 6) failed [ 168.985013][T12922] FAT-fs (loop3): Directory bread(block 6) failed 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) [ 168.993156][T12918] FAT-fs (loop0): Directory bread(block 6) failed 17:53:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) 17:53:38 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f51667365743d3078303030303030303030bc3435b045ec363000"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {}, {0x0, @struct}}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x0) chdir(&(0x7f0000000180)='./bus/../file0\x00') sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x48, 0x18, 0x400, 0x70bd27, 0x25dfdbfb, {0x1c, 0x20, 0x20, 0x7, 0xfe, 0x1, 0x3, 0x3}, [@RTA_VIA={0x14, 0x12, {0x6, "1d521153b6b352d6a86010af0b3f"}}, @RTA_MULTIPATH={0xc, 0x9, {0x81, 0x1, 0xa0}}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x8, 0x90, r4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x840) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 17:53:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) [ 169.058181][T12940] loop5: detected capacity change from 0 to 6 [ 169.079999][T12940] FAT-fs (loop5): Directory bread(block 6) failed [ 169.094954][T12948] loop0: detected capacity change from 0 to 6 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) [ 169.121253][T12948] FAT-fs (loop0): Directory bread(block 6) failed [ 169.147397][T12957] loop3: detected capacity change from 0 to 6 [ 169.148512][T12958] loop5: detected capacity change from 0 to 6 17:53:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x12}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) [ 169.163604][T12957] FAT-fs (loop3): Unrecognized mount option "time_oQfset=0x000000000¼45°Eì60" or missing value [ 169.171669][T12958] FAT-fs (loop5): Directory bread(block 6) failed [ 169.230880][ T1903] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 169.236802][T12965] loop0: detected capacity change from 0 to 6 [ 169.250189][T12965] FAT-fs (loop0): Directory bread(block 6) failed 17:53:38 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f51667365743d3078303030303030303030bc3435b045ec363000"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {}, {0x0, @struct}}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x0) chdir(&(0x7f0000000180)='./bus/../file0\x00') sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x48, 0x18, 0x400, 0x70bd27, 0x25dfdbfb, {0x1c, 0x20, 0x20, 0x7, 0xfe, 0x1, 0x3, 0x3}, [@RTA_VIA={0x14, 0x12, {0x6, "1d521153b6b352d6a86010af0b3f"}}, @RTA_MULTIPATH={0xc, 0x9, {0x81, 0x1, 0xa0}}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x8, 0x90, r4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x840) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f51667365743d3078303030303030303030bc3435b045ec363000"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) socket$nl_route(0x10, 0x3, 0x0) (async) fcntl$dupfd(r2, 0x0, r2) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {}, {0x0, @struct}}) (async) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) chdir(&(0x7f0000000180)='./bus/../file0\x00') (async) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x48, 0x18, 0x400, 0x70bd27, 0x25dfdbfb, {0x1c, 0x20, 0x20, 0x7, 0xfe, 0x1, 0x3, 0x3}, [@RTA_VIA={0x14, 0x12, {0x6, "1d521153b6b352d6a86010af0b3f"}}, @RTA_MULTIPATH={0xc, 0x9, {0x81, 0x1, 0xa0}}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x8, 0x90, r4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x840) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) 17:53:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x47141, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 17:53:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) [ 169.658846][T12972] loop0: detected capacity change from 0 to 6 [ 169.665609][T12971] loop5: detected capacity change from 0 to 6 [ 169.673776][T12972] FAT-fs (loop0): Directory bread(block 6) failed [ 169.697202][T12971] FAT-fs (loop5): Directory bread(block 6) failed [ 169.741125][T12983] loop3: detected capacity change from 0 to 6 [ 169.748408][T12983] FAT-fs (loop3): Unrecognized mount option "time_oQfset=0x000000000¼45°Eì60" or missing value [ 169.770177][T12985] loop0: detected capacity change from 0 to 6 [ 169.779636][T12989] loop3: detected capacity change from 0 to 6 17:53:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) [ 169.790660][T12985] FAT-fs (loop0): Directory bread(block 6) failed [ 169.821377][T13001] loop5: detected capacity change from 0 to 6 17:53:39 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f51667365743d3078303030303030303030bc3435b045ec363000"]) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {}, {0x0, @struct}}) (async) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x0) chdir(&(0x7f0000000180)='./bus/../file0\x00') (async) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x48, 0x18, 0x400, 0x70bd27, 0x25dfdbfb, {0x1c, 0x20, 0x20, 0x7, 0xfe, 0x1, 0x3, 0x3}, [@RTA_VIA={0x14, 0x12, {0x6, "1d521153b6b352d6a86010af0b3f"}}, @RTA_MULTIPATH={0xc, 0x9, {0x81, 0x1, 0xa0}}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x8, 0x90, r4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x840) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 1) 17:53:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) [ 169.836890][T13001] FAT-fs (loop5): Directory bread(block 6) failed [ 169.862597][T13005] FAULT_INJECTION: forcing a failure. [ 169.862597][T13005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.875731][T13005] CPU: 1 PID: 13005 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 169.885041][T13005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.895094][T13005] Call Trace: [ 169.898370][T13005] [ 169.901317][T13005] dump_stack_lvl+0xd6/0x122 [ 169.905951][T13005] dump_stack+0x11/0x1b [ 169.910109][T13005] should_fail+0x23c/0x250 [ 169.914589][T13005] should_fail_usercopy+0x16/0x20 [ 169.919646][T13005] _copy_from_user+0x1c/0xd0 [ 169.924235][T13005] sendmsg_copy_msghdr+0x60/0x2a0 [ 169.929282][T13005] __sys_sendmsg+0x166/0x230 [ 169.933895][T13005] __x64_sys_sendmsg+0x42/0x50 [ 169.938667][T13005] do_syscall_64+0x44/0xd0 [ 169.943123][T13005] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 169.945854][T13016] FAULT_INJECTION: forcing a failure. [ 169.945854][T13016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.949013][T13005] RIP: 0033:0x7f190bd42049 [ 169.949030][T13005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 169.949046][T13005] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.994527][T13005] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 170.002497][T13005] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 17:53:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 1) 17:53:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) 17:53:39 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 170.010454][T13005] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.018420][T13005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.026443][T13005] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 170.034412][T13005] [ 170.037413][T13016] CPU: 0 PID: 13016 Comm: syz-executor.4 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 170.047023][T13016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.047180][T13018] loop0: detected capacity change from 0 to 6 17:53:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) 17:53:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 2) [ 170.057075][T13016] Call Trace: [ 170.057084][T13016] [ 170.057091][T13016] dump_stack_lvl+0xd6/0x122 [ 170.057116][T13016] dump_stack+0x11/0x1b [ 170.078166][T13016] should_fail+0x23c/0x250 [ 170.082639][T13016] should_fail_usercopy+0x16/0x20 [ 170.087665][T13016] _copy_to_user+0x1c/0x90 [ 170.092139][T13016] simple_read_from_buffer+0xab/0x120 [ 170.094186][T13020] FAULT_INJECTION: forcing a failure. [ 170.094186][T13020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.097598][T13016] proc_fail_nth_read+0x10d/0x150 [ 170.115621][T13016] ? proc_fault_inject_write+0x230/0x230 [ 170.121272][T13016] vfs_read+0x1e6/0x750 [ 170.125463][T13016] ? __fget_files+0x1d2/0x210 [ 170.130122][T13016] ksys_read+0xd9/0x190 [ 170.134313][T13016] __x64_sys_read+0x3e/0x50 [ 170.138817][T13016] do_syscall_64+0x44/0xd0 [ 170.143217][T13016] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.149104][T13016] RIP: 0033:0x7f515cf39bfc [ 170.153501][T13016] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 170.173163][T13016] RSP: 002b:00007f515c0dc160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 170.181577][T13016] RAX: ffffffffffffffda RBX: 00007f515d09a030 RCX: 00007f515cf39bfc [ 170.189615][T13016] RDX: 000000000000000f RSI: 00007f515c0dc1e0 RDI: 0000000000000003 [ 170.197564][T13016] RBP: 00007f515c0dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.205515][T13016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 17:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 1) 17:53:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 170.213464][T13016] R13: 00007ffe846a561f R14: 00007f515c0dc300 R15: 0000000000022000 [ 170.221418][T13016] [ 170.224419][T13020] CPU: 1 PID: 13020 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 170.233703][T13020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.243752][T13020] Call Trace: [ 170.247030][T13020] [ 170.249953][T13020] dump_stack_lvl+0xd6/0x122 [ 170.253792][T13024] FAULT_INJECTION: forcing a failure. [ 170.253792][T13024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.254542][T13020] dump_stack+0x11/0x1b [ 170.271763][T13020] should_fail+0x23c/0x250 [ 170.276248][T13020] should_fail_usercopy+0x16/0x20 [ 170.281281][T13020] _copy_from_user+0x1c/0xd0 [ 170.285862][T13020] iovec_from_user+0xc4/0x2e0 [ 170.290608][T13020] __import_iovec+0x57/0x2d0 [ 170.295191][T13020] import_iovec+0xb8/0xd0 [ 170.299528][T13020] sendmsg_copy_msghdr+0x275/0x2a0 [ 170.304623][T13020] __sys_sendmsg+0x166/0x230 [ 170.309202][T13020] __x64_sys_sendmsg+0x42/0x50 [ 170.313959][T13020] do_syscall_64+0x44/0xd0 [ 170.318370][T13020] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.324249][T13020] RIP: 0033:0x7f190bd42049 [ 170.328643][T13020] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 170.348229][T13020] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.356623][T13020] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 170.364575][T13020] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 170.372532][T13020] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.380487][T13020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.388439][T13020] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 170.396395][T13020] [ 170.399397][T13024] CPU: 0 PID: 13024 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 170.408673][T13024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.418763][T13024] Call Trace: [ 170.422025][T13024] [ 170.424936][T13024] dump_stack_lvl+0xd6/0x122 [ 170.429523][T13024] dump_stack+0x11/0x1b [ 170.433661][T13024] should_fail+0x23c/0x250 [ 170.438104][T13024] should_fail_usercopy+0x16/0x20 [ 170.443110][T13024] _copy_from_user+0x1c/0xd0 [ 170.447682][T13024] sendmsg_copy_msghdr+0x60/0x2a0 [ 170.452735][T13024] __sys_sendmsg+0x166/0x230 [ 170.457312][T13024] __x64_sys_sendmsg+0x42/0x50 [ 170.462140][T13024] do_syscall_64+0x44/0xd0 [ 170.466541][T13024] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.472459][T13024] RIP: 0033:0x7f2887730049 [ 170.476971][T13024] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 170.496568][T13024] RSP: 002b:00007f28868a6168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.504971][T13024] RAX: ffffffffffffffda RBX: 00007f2887842f60 RCX: 00007f2887730049 [ 170.512932][T13024] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 170.520937][T13024] RBP: 00007f28868a61d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.528894][T13024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.536855][T13024] R13: 00007ffd83b0f6af R14: 00007f28868a6300 R15: 0000000000022000 [ 170.544812][T13024] 17:53:39 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 3) 17:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 2) 17:53:39 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) [ 170.561819][T13028] loop3: detected capacity change from 0 to 6 [ 170.570593][T13028] FAT-fs (loop3): Unrecognized mount option "time_oQfset=0x000000000¼45°Eì60" or missing value [ 170.591470][T13031] loop5: detected capacity change from 0 to 6 [ 170.601103][T13031] FAT-fs (loop5): Directory bread(block 6) failed [ 170.626715][T13033] FAULT_INJECTION: forcing a failure. [ 170.626715][T13033] name failslab, interval 1, probability 0, space 0, times 0 [ 170.631161][T13037] loop3: detected capacity change from 0 to 6 [ 170.639367][T13033] CPU: 0 PID: 13033 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 170.654694][T13033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.664731][T13033] Call Trace: [ 170.667996][T13033] [ 170.670908][T13033] dump_stack_lvl+0xd6/0x122 [ 170.675488][T13033] dump_stack+0x11/0x1b [ 170.679635][T13033] should_fail+0x23c/0x250 [ 170.684045][T13033] __should_failslab+0x81/0x90 [ 170.688868][T13033] should_failslab+0x5/0x20 [ 170.693372][T13033] kmem_cache_alloc_node+0x61/0x2d0 [ 170.698553][T13033] ? __alloc_skb+0xf0/0x450 [ 170.703077][T13033] __alloc_skb+0xf0/0x450 [ 170.707403][T13033] netlink_sendmsg+0x4fe/0x850 [ 170.712162][T13033] ? netlink_getsockopt+0x720/0x720 [ 170.717398][T13033] ____sys_sendmsg+0x39a/0x510 [ 170.722188][T13033] __sys_sendmsg+0x195/0x230 [ 170.726770][T13033] __x64_sys_sendmsg+0x42/0x50 [ 170.731547][T13033] do_syscall_64+0x44/0xd0 [ 170.735968][T13033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.741918][T13033] RIP: 0033:0x7f190bd42049 [ 170.746315][T13033] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 170.765988][T13033] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.774467][T13033] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 170.782433][T13033] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 170.790387][T13033] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.798338][T13033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.806356][T13033] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 170.814309][T13033] [ 170.818526][T13038] FAULT_INJECTION: forcing a failure. [ 170.818526][T13038] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.831604][T13038] CPU: 1 PID: 13038 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 170.832186][T13037] FAT-fs (loop3): Directory bread(block 6) failed [ 170.840959][T13038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.840973][T13038] Call Trace: [ 170.840980][T13038] [ 170.840986][T13038] dump_stack_lvl+0xd6/0x122 [ 170.868320][T13038] dump_stack+0x11/0x1b [ 170.872478][T13038] should_fail+0x23c/0x250 17:53:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 4) 17:53:40 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 170.876895][T13038] should_fail_usercopy+0x16/0x20 [ 170.882025][T13038] _copy_from_user+0x1c/0xd0 [ 170.886617][T13038] kstrtouint_from_user+0x81/0xf0 [ 170.891647][T13038] proc_fail_nth_write+0x4b/0x150 [ 170.896688][T13038] ? proc_fail_nth_read+0x150/0x150 [ 170.902033][T13038] vfs_write+0x2af/0x950 [ 170.906353][T13038] ? __fget_files+0x1d2/0x210 [ 170.911029][T13038] ksys_write+0xd9/0x190 [ 170.915277][T13038] __x64_sys_write+0x3e/0x50 [ 170.916740][T13042] FAULT_INJECTION: forcing a failure. [ 170.916740][T13042] name failslab, interval 1, probability 0, space 0, times 0 [ 170.919863][T13038] do_syscall_64+0x44/0xd0 [ 170.936837][T13038] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.942812][T13038] RIP: 0033:0x7f28876e2b5f [ 170.947209][T13038] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 170.966841][T13038] RSP: 002b:00007f2886885160 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 170.975325][T13038] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f28876e2b5f [ 170.983277][T13038] RDX: 0000000000000001 RSI: 00007f28868851e0 RDI: 0000000000000003 [ 170.991230][T13038] RBP: 00007f28868851d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.999198][T13038] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 171.007182][T13038] R13: 00007ffd83b0f6af R14: 00007f2886885300 R15: 0000000000022000 [ 171.015144][T13038] [ 171.018145][T13042] CPU: 0 PID: 13042 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 171.027495][T13042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.037553][T13042] Call Trace: [ 171.040859][T13042] [ 171.043777][T13042] dump_stack_lvl+0xd6/0x122 [ 171.048366][T13042] dump_stack+0x11/0x1b [ 171.052516][T13042] should_fail+0x23c/0x250 [ 171.056923][T13042] __should_failslab+0x81/0x90 [ 171.061672][T13042] should_failslab+0x5/0x20 [ 171.066201][T13042] kmem_cache_alloc_node_trace+0x61/0x310 [ 171.071909][T13042] ? __kmalloc_node_track_caller+0x30/0x40 [ 171.077711][T13042] __kmalloc_node_track_caller+0x30/0x40 [ 171.083385][T13042] ? netlink_sendmsg+0x4fe/0x850 [ 171.088309][T13042] __alloc_skb+0x19d/0x450 [ 171.092845][T13042] netlink_sendmsg+0x4fe/0x850 [ 171.097615][T13042] ? netlink_getsockopt+0x720/0x720 [ 171.102856][T13042] ____sys_sendmsg+0x39a/0x510 [ 171.107603][T13042] __sys_sendmsg+0x195/0x230 [ 171.112203][T13042] __x64_sys_sendmsg+0x42/0x50 [ 171.116954][T13042] do_syscall_64+0x44/0xd0 [ 171.121406][T13042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 171.127280][T13042] RIP: 0033:0x7f190bd42049 [ 171.131674][T13042] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 171.151278][T13042] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.159709][T13042] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 171.167662][T13042] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 17:53:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 5) [ 171.175691][T13042] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 [ 171.183720][T13042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.191684][T13042] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 171.199641][T13042] [ 171.204508][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 171.219329][T13044] loop0: detected capacity change from 0 to 6 [ 171.235700][T13048] FAULT_INJECTION: forcing a failure. [ 171.235700][T13048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.248845][T13048] CPU: 1 PID: 13048 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 171.258128][T13048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.265305][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.268237][T13048] Call Trace: [ 171.268245][T13048] 17:53:40 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:40 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x0) [ 171.268252][T13048] dump_stack_lvl+0xd6/0x122 [ 171.277362][T10247] Buffer I/O error on dev loop0, logical block 0, async page read [ 171.293122][T13050] loop5: detected capacity change from 0 to 6 [ 171.295923][T13048] dump_stack+0x11/0x1b [ 171.295971][T13048] should_fail+0x23c/0x250 [ 171.296018][T13048] should_fail_usercopy+0x16/0x20 [ 171.307590][T13050] FAT-fs (loop5): Directory bread(block 6) failed [ 171.310597][T13048] _copy_from_iter+0x131/0xa00 [ 171.326755][T13048] ? check_stack_object+0x61/0x70 [ 171.331804][T13048] ? __virt_addr_valid+0x15a/0x1a0 [ 171.336960][T13048] ? __check_object_size+0x22a/0x2d0 [ 171.342266][T13048] netlink_sendmsg+0x5bb/0x850 [ 171.347017][T13048] ? netlink_getsockopt+0x720/0x720 [ 171.352201][T13048] ____sys_sendmsg+0x39a/0x510 [ 171.356944][T13048] __sys_sendmsg+0x195/0x230 [ 171.361585][T13048] __x64_sys_sendmsg+0x42/0x50 [ 171.366370][T13048] do_syscall_64+0x44/0xd0 [ 171.370766][T13048] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 171.376648][T13048] RIP: 0033:0x7f190bd42049 [ 171.381088][T13048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 171.400675][T13048] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.409139][T13048] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 171.417089][T13048] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 171.425041][T13048] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 17:53:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 6) [ 171.432995][T13048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.440945][T13048] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 171.448907][T13048] 17:53:40 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 171.477438][T13054] loop3: detected capacity change from 0 to 6 [ 171.477596][T13057] FAULT_INJECTION: forcing a failure. [ 171.477596][T13057] name failslab, interval 1, probability 0, space 0, times 0 [ 171.496199][T13057] CPU: 1 PID: 13057 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 171.496580][T13054] FAT-fs (loop3): Directory bread(block 6) failed [ 171.505556][T13057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.522043][T13057] Call Trace: [ 171.525318][T13057] [ 171.528246][T13057] dump_stack_lvl+0xd6/0x122 [ 171.532842][T13057] dump_stack+0x11/0x1b [ 171.536994][T13057] should_fail+0x23c/0x250 [ 171.541420][T13057] ? skb_clone+0x12c/0x1f0 [ 171.545896][T13057] __should_failslab+0x81/0x90 [ 171.550669][T13057] should_failslab+0x5/0x20 [ 171.555167][T13057] kmem_cache_alloc+0x4f/0x320 [ 171.559993][T13057] skb_clone+0x12c/0x1f0 [ 171.564238][T13057] netlink_deliver_tap+0x2da/0x510 [ 171.569408][T13057] netlink_unicast+0x5e4/0x6d0 [ 171.574184][T13057] netlink_sendmsg+0x728/0x850 [ 171.578944][T13057] ? netlink_getsockopt+0x720/0x720 [ 171.584174][T13057] ____sys_sendmsg+0x39a/0x510 [ 171.588980][T13057] __sys_sendmsg+0x195/0x230 [ 171.593562][T13057] __x64_sys_sendmsg+0x42/0x50 [ 171.598319][T13057] do_syscall_64+0x44/0xd0 [ 171.602728][T13057] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 171.608618][T13057] RIP: 0033:0x7f190bd42049 [ 171.613103][T13057] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 171.632756][T13057] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.641251][T13057] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 171.649207][T13057] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 171.657172][T13057] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 [ 171.665171][T13057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.673141][T13057] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 171.681172][T13057] [ 171.704109][T13052] loop0: detected capacity change from 0 to 6 [ 171.714144][T13060] loop5: detected capacity change from 0 to 6 17:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x0) 17:53:41 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x24}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000040)={[], [{@fowner_lt={'fowner<', 0xee01}}]}) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) [ 171.728164][T13060] FAT-fs (loop5): Directory bread(block 6) failed [ 171.732007][T13062] loop3: detected capacity change from 0 to 6 [ 171.741810][T13062] FAT-fs (loop3): Directory bread(block 6) failed [ 171.811384][T13066] loop5: detected capacity change from 0 to 6 [ 171.823015][T13066] FAT-fs (loop5): Directory bread(block 6) failed [ 171.836085][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 171.847980][T13070] loop0: detected capacity change from 0 to 6 17:53:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x0) 17:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 171.849159][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.863252][T10247] Buffer I/O error on dev loop0, logical block 0, async page read 17:53:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 1) [ 171.914137][T13072] loop5: detected capacity change from 0 to 6 [ 171.922452][T13074] FAT-fs (loop3): Unrecognized mount option "fowner<00000000000000060929" or missing value [ 171.924009][T13076] loop0: detected capacity change from 0 to 6 [ 171.949602][T13072] FAT-fs (loop5): Directory bread(block 6) failed 17:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 7) [ 171.994266][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 172.025376][T13081] loop5: detected capacity change from 0 to 6 [ 172.036536][T13083] loop0: detected capacity change from 0 to 6 17:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 172.048112][T13081] FAT-fs (loop5): Directory bread(block 6) failed [ 172.055934][T13081] FAULT_INJECTION: forcing a failure. [ 172.055934][T13081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.069242][T13081] CPU: 0 PID: 13081 Comm: syz-executor.5 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 172.078575][T13081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.088616][T13081] Call Trace: [ 172.091891][T13081] [ 172.094847][T13081] dump_stack_lvl+0xd6/0x122 [ 172.099445][T13081] dump_stack+0x11/0x1b [ 172.103605][T13081] should_fail+0x23c/0x250 [ 172.108076][T13081] should_fail_usercopy+0x16/0x20 [ 172.113106][T13081] _copy_from_user+0x1c/0xd0 [ 172.117706][T13081] __x64_sys_sendfile64+0x87/0x140 [ 172.122847][T13081] do_syscall_64+0x44/0xd0 [ 172.127270][T13081] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 172.133254][T13081] RIP: 0033:0x7f1e0df00049 17:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 172.137663][T13081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 172.157305][T13081] RSP: 002b:00007f1e0d076168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 172.165747][T13081] RAX: ffffffffffffffda RBX: 00007f1e0e012f60 RCX: 00007f1e0df00049 [ 172.173720][T13081] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 172.181791][T13081] RBP: 00007f1e0d0761d0 R08: 0000000000000000 R09: 0000000000000000 [ 172.189797][T13081] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 17:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 2) [ 172.197768][T13081] R13: 00007fff971bcbbf R14: 00007f1e0d076300 R15: 0000000000022000 [ 172.205738][T13081] [ 172.217905][T13085] FAULT_INJECTION: forcing a failure. [ 172.217905][T13085] name failslab, interval 1, probability 0, space 0, times 0 [ 172.230592][T13085] CPU: 1 PID: 13085 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 172.239864][T13085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.249914][T13085] Call Trace: [ 172.253295][T13085] [ 172.256217][T13085] dump_stack_lvl+0xd6/0x122 [ 172.260867][T13085] dump_stack+0x11/0x1b [ 172.265023][T13085] should_fail+0x23c/0x250 [ 172.269477][T13085] ? rtnl_newlink+0x5b/0x13e0 [ 172.274133][T13085] __should_failslab+0x81/0x90 [ 172.278910][T13085] should_failslab+0x5/0x20 [ 172.283395][T13085] kmem_cache_alloc_trace+0x52/0x350 [ 172.288668][T13085] rtnl_newlink+0x5b/0x13e0 [ 172.293300][T13085] ? __this_cpu_preempt_check+0x18/0x20 [ 172.298973][T13085] ? xfd_validate_state+0x4e/0xf0 [ 172.304064][T13085] ? save_fpregs_to_fpstate+0xf5/0x140 [ 172.309566][T13085] ? _raw_spin_unlock+0x2e/0x50 [ 172.314400][T13085] ? finish_task_switch+0xd0/0x280 [ 172.319519][T13085] ? __schedule+0x43a/0x690 [ 172.324037][T13085] ? __list_del_entry_valid+0x54/0xc0 [ 172.329389][T13085] ? _raw_spin_unlock+0x2e/0x50 [ 172.334283][T13085] ? __mutex_lock+0x21d/0x5a0 [ 172.338953][T13085] ? rtnl_setlink+0x2a0/0x2a0 [ 172.343645][T13085] rtnetlink_rcv_msg+0x745/0x7e0 [ 172.348560][T13085] ? ___cache_free+0x46/0x310 [ 172.353222][T13085] ? kmem_cache_free+0x65/0x110 [ 172.358123][T13085] ? __kfree_skb+0xfe/0x150 [ 172.362620][T13085] ? consume_skb+0x48/0x160 [ 172.367121][T13085] ? nlmon_xmit+0x5f/0x70 [ 172.371691][T13085] ? __this_cpu_preempt_check+0x18/0x20 [ 172.377235][T13085] ? __local_bh_enable_ip+0x4d/0x70 [ 172.382572][T13085] ? local_bh_enable+0x1b/0x20 [ 172.387320][T13085] ? __dev_queue_xmit+0x59b/0xfa0 [ 172.392351][T13085] ? __skb_clone+0x2db/0x300 [ 172.396939][T13085] ? __rcu_read_unlock+0x5c/0x290 [ 172.402111][T13085] netlink_rcv_skb+0x14e/0x250 [ 172.406935][T13085] ? rtnetlink_bind+0x60/0x60 [ 172.411600][T13085] rtnetlink_rcv+0x18/0x20 [ 172.416046][T13085] netlink_unicast+0x602/0x6d0 [ 172.420808][T13085] netlink_sendmsg+0x728/0x850 [ 172.425552][T13085] ? netlink_getsockopt+0x720/0x720 [ 172.430737][T13085] ____sys_sendmsg+0x39a/0x510 [ 172.435496][T13085] __sys_sendmsg+0x195/0x230 [ 172.440142][T13085] __x64_sys_sendmsg+0x42/0x50 [ 172.444894][T13085] do_syscall_64+0x44/0xd0 [ 172.449319][T13085] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 172.455203][T13085] RIP: 0033:0x7f190bd42049 [ 172.459602][T13085] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 172.479196][T13085] RSP: 002b:00007f190aeb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.487603][T13085] RAX: ffffffffffffffda RBX: 00007f190be54f60 RCX: 00007f190bd42049 [ 172.495627][T13085] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 172.503583][T13085] RBP: 00007f190aeb81d0 R08: 0000000000000000 R09: 0000000000000000 [ 172.511537][T13085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.519501][T13085] R13: 00007ffe1c5b7d2f R14: 00007f190aeb8300 R15: 0000000000022000 [ 172.527474][T13085] [ 172.589385][T13094] loop5: detected capacity change from 0 to 6 [ 172.597037][T13094] FAT-fs (loop5): Directory bread(block 6) failed [ 172.605159][T13094] FAULT_INJECTION: forcing a failure. [ 172.605159][T13094] name failslab, interval 1, probability 0, space 0, times 0 [ 172.617858][T13094] CPU: 0 PID: 13094 Comm: syz-executor.5 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 172.627190][T13094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.637258][T13094] Call Trace: [ 172.640546][T13094] [ 172.643467][T13094] dump_stack_lvl+0xd6/0x122 [ 172.648066][T13094] dump_stack+0x11/0x1b [ 172.652247][T13094] should_fail+0x23c/0x250 [ 172.656650][T13094] ? alloc_pipe_info+0xac/0x350 [ 172.661485][T13094] __should_failslab+0x81/0x90 [ 172.666240][T13094] should_failslab+0x5/0x20 [ 172.670745][T13094] kmem_cache_alloc_trace+0x52/0x350 [ 172.676036][T13094] alloc_pipe_info+0xac/0x350 [ 172.680777][T13094] splice_direct_to_actor+0x5f5/0x650 17:53:42 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x24}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000040)={[], [{@fowner_lt={'fowner<', 0xee01}}]}) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) (fail_nth: 8) 17:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 172.686230][T13094] ? security_file_permission+0x7c/0xa0 [ 172.691783][T13094] ? do_splice_direct+0x190/0x190 [ 172.696813][T13094] ? security_file_permission+0x87/0xa0 [ 172.702536][T13094] do_splice_direct+0x106/0x190 [ 172.707394][T13094] do_sendfile+0x675/0xc40 [ 172.708015][T13103] FAT-fs (loop0): bogus number of reserved sectors [ 172.711814][T13094] __x64_sys_sendfile64+0xb9/0x140 [ 172.718430][T13103] FAT-fs (loop0): Can't find a valid FAT filesystem [ 172.723426][T13094] do_syscall_64+0x44/0xd0 17:53:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 172.723450][T13094] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 172.740316][T13094] RIP: 0033:0x7f1e0df00049 [ 172.740708][T13101] FAT-fs (loop3): Unrecognized mount option "fowner<00000000000000060929" or missing value [ 172.744720][T13094] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 172.744738][T13094] RSP: 002b:00007f1e0d076168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 17:53:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 3) 17:53:42 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x24}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000040)={[], [{@fowner_lt={'fowner<', 0xee01}}]}) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x24}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000040)={[], [{@fowner_lt={'fowner<', 0xee01}}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 172.744756][T13094] RAX: ffffffffffffffda RBX: 00007f1e0e012f60 RCX: 00007f1e0df00049 [ 172.744767][T13094] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 172.744780][T13094] RBP: 00007f1e0d0761d0 R08: 0000000000000000 R09: 0000000000000000 [ 172.806784][T13094] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 172.814803][T13094] R13: 00007fff971bcbbf R14: 00007f1e0d076300 R15: 0000000000022000 [ 172.822763][T13094] [ 172.879077][T13118] loop5: detected capacity change from 0 to 6 [ 172.881011][T13116] FAT-fs (loop0): bogus number of reserved sectors [ 172.891834][T13116] FAT-fs (loop0): Can't find a valid FAT filesystem [ 172.892173][T13118] FAT-fs (loop5): Directory bread(block 6) failed [ 172.907948][T13118] FAULT_INJECTION: forcing a failure. [ 172.907948][T13118] name failslab, interval 1, probability 0, space 0, times 0 [ 172.920672][T13118] CPU: 1 PID: 13118 Comm: syz-executor.5 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 172.930072][T13118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.940128][T13118] Call Trace: [ 172.943419][T13118] [ 172.946333][T13118] dump_stack_lvl+0xd6/0x122 [ 172.951030][T13118] dump_stack+0x11/0x1b [ 172.954819][T13119] FAT-fs (loop3): Unrecognized mount option "fowner<00000000000000060929" or missing value [ 172.955232][T13118] should_fail+0x23c/0x250 [ 172.969648][T13118] ? kcalloc+0x32/0x40 [ 172.973722][T13118] __should_failslab+0x81/0x90 [ 172.978577][T13118] should_failslab+0x5/0x20 [ 172.983068][T13118] __kmalloc+0x6f/0x370 [ 172.987831][T13118] ? kmem_cache_alloc_trace+0x24b/0x350 [ 172.993437][T13118] kcalloc+0x32/0x40 [ 172.997329][T13118] alloc_pipe_info+0x1be/0x350 [ 173.002096][T13118] splice_direct_to_actor+0x5f5/0x650 [ 173.007464][T13118] ? security_file_permission+0x7c/0xa0 [ 173.013094][T13118] ? do_splice_direct+0x190/0x190 [ 173.018142][T13118] ? security_file_permission+0x87/0xa0 [ 173.023818][T13118] do_splice_direct+0x106/0x190 [ 173.028725][T13118] do_sendfile+0x675/0xc40 [ 173.033121][T13118] __x64_sys_sendfile64+0xb9/0x140 [ 173.038212][T13118] do_syscall_64+0x44/0xd0 [ 173.042679][T13118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.048556][T13118] RIP: 0033:0x7f1e0df00049 [ 173.052977][T13118] 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 b8 ff ff ff f7 d8 64 89 01 48 17:53:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 4) 17:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 173.072578][T13118] RSP: 002b:00007f1e0d076168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 173.080985][T13118] RAX: ffffffffffffffda RBX: 00007f1e0e012f60 RCX: 00007f1e0df00049 [ 173.089300][T13118] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 173.097294][T13118] RBP: 00007f1e0d0761d0 R08: 0000000000000000 R09: 0000000000000000 [ 173.105245][T13118] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 173.113209][T13118] R13: 00007fff971bcbbf R14: 00007f1e0d076300 R15: 0000000000022000 [ 173.121170][T13118] 17:53:42 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@shortname_winnt}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 173.154177][T13130] FAT-fs (loop0): bogus number of reserved sectors [ 173.160730][T13130] FAT-fs (loop0): Can't find a valid FAT filesystem [ 173.179466][T13134] loop5: detected capacity change from 0 to 6 [ 173.185812][T13132] FAT-fs (loop3): bogus number of reserved sectors [ 173.192337][T13132] FAT-fs (loop3): Can't find a valid FAT filesystem 17:53:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 173.193030][T13134] FAT-fs (loop5): Directory bread(block 6) failed [ 173.233734][T13134] FAULT_INJECTION: forcing a failure. [ 173.233734][T13134] name failslab, interval 1, probability 0, space 0, times 0 [ 173.246394][T13134] CPU: 1 PID: 13134 Comm: syz-executor.5 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 173.255674][T13134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.265725][T13134] Call Trace: [ 173.269002][T13134] [ 173.271941][T13134] dump_stack_lvl+0xd6/0x122 [ 173.276598][T13134] dump_stack+0x11/0x1b 17:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:42 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@shortname_winnt}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@shortname_winnt}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 173.277840][T13141] FAT-fs (loop0): bogus number of reserved sectors [ 173.280780][T13134] should_fail+0x23c/0x250 [ 173.280806][T13134] __should_failslab+0x81/0x90 [ 173.280831][T13134] should_failslab+0x5/0x20 [ 173.287373][T13141] FAT-fs (loop0): Can't find a valid FAT filesystem [ 173.291737][T13134] kmem_cache_alloc_node_trace+0x61/0x310 [ 173.307189][T13142] FAT-fs (loop3): bogus number of reserved sectors [ 173.307607][T13134] ? __kmalloc_node+0x30/0x40 [ 173.313375][T13142] FAT-fs (loop3): Can't find a valid FAT filesystem [ 173.319804][T13134] __kmalloc_node+0x30/0x40 [ 173.335736][T13134] kvmalloc_node+0x6d/0x100 [ 173.340300][T13134] traverse+0x9c/0x3b0 [ 173.344350][T13134] ? debug_smp_processor_id+0x18/0x20 [ 173.349769][T13134] seq_read_iter+0x87b/0x930 [ 173.354356][T13134] ? __rcu_read_lock+0x32/0x40 [ 173.359107][T13134] ? __rcu_read_unlock+0x5c/0x290 [ 173.364124][T13134] ? iov_iter_pipe+0x100/0x150 [ 173.368973][T13134] generic_file_splice_read+0x24f/0x330 [ 173.374575][T13134] ? splice_shrink_spd+0x60/0x60 [ 173.379529][T13134] splice_direct_to_actor+0x2aa/0x650 [ 173.385000][T13134] ? do_splice_direct+0x190/0x190 [ 173.390007][T13134] do_splice_direct+0x106/0x190 [ 173.394850][T13134] do_sendfile+0x675/0xc40 [ 173.399286][T13134] __x64_sys_sendfile64+0xb9/0x140 [ 173.404385][T13134] do_syscall_64+0x44/0xd0 [ 173.408898][T13134] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.414853][T13134] RIP: 0033:0x7f1e0df00049 [ 173.419242][T13134] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 173.438883][T13134] RSP: 002b:00007f1e0d076168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 173.447343][T13134] RAX: ffffffffffffffda RBX: 00007f1e0e012f60 RCX: 00007f1e0df00049 [ 173.455291][T13134] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 173.463287][T13134] RBP: 00007f1e0d0761d0 R08: 0000000000000000 R09: 0000000000000000 [ 173.471237][T13134] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 173.479196][T13134] R13: 00007fff971bcbbf R14: 00007f1e0d076300 R15: 0000000000022000 [ 173.487228][T13134] 17:53:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (fail_nth: 5) 17:53:42 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@shortname_winnt}]}) (async, rerun: 64) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 64) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 173.633873][T13152] FAT-fs (loop0): bogus number of reserved sectors [ 173.635764][T13151] loop5: detected capacity change from 0 to 6 [ 173.640450][T13152] FAT-fs (loop0): Can't find a valid FAT filesystem [ 173.648624][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 173.659735][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 173.674126][T13151] FAT-fs (loop5): Directory bread(block 6) failed [ 173.684683][T13151] FAULT_INJECTION: forcing a failure. [ 173.684683][T13151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.697809][T13151] CPU: 1 PID: 13151 Comm: syz-executor.5 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 173.707146][T13151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.717199][T13151] Call Trace: [ 173.720467][T13151] [ 173.723408][T13151] dump_stack_lvl+0xd6/0x122 [ 173.728039][T13151] dump_stack+0x11/0x1b [ 173.732223][T13151] should_fail+0x23c/0x250 [ 173.736639][T13151] should_fail_usercopy+0x16/0x20 [ 173.741649][T13151] _copy_to_user+0x1c/0x90 [ 173.746043][T13151] simple_read_from_buffer+0xab/0x120 [ 173.751429][T13151] proc_fail_nth_read+0x10d/0x150 [ 173.756451][T13151] ? proc_fault_inject_write+0x230/0x230 [ 173.762068][T13151] vfs_read+0x1e6/0x750 [ 173.766212][T13151] ? __fget_files+0x1d2/0x210 [ 173.770866][T13151] ksys_read+0xd9/0x190 [ 173.775011][T13151] __x64_sys_read+0x3e/0x50 [ 173.779495][T13151] do_syscall_64+0x44/0xd0 [ 173.783978][T13151] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.789887][T13151] RIP: 0033:0x7f1e0deb2bfc [ 173.794279][T13151] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 173.813861][T13151] RSP: 002b:00007f1e0d076160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 173.822251][T13151] RAX: ffffffffffffffda RBX: 00007f1e0e012f60 RCX: 00007f1e0deb2bfc 17:53:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 173.830214][T13151] RDX: 000000000000000f RSI: 00007f1e0d0761e0 RDI: 0000000000000004 [ 173.838174][T13151] RBP: 00007f1e0d0761d0 R08: 0000000000000000 R09: 0000000000000000 [ 173.846203][T13151] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 173.854152][T13151] R13: 00007fff971bcbbf R14: 00007f1e0d076300 R15: 0000000000022000 [ 173.862195][T13151] 17:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 173.889973][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 173.896531][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 173.907380][T13163] FAT-fs (loop0): bogus number of reserved sectors [ 173.914086][T13163] FAT-fs (loop0): Can't find a valid FAT filesystem [ 173.927947][T13165] loop5: detected capacity change from 0 to 6 17:53:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3, 0x1ff) 17:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 173.935375][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 173.941934][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 173.950806][T13165] FAT-fs (loop5): Directory bread(block 6) failed [ 173.973516][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 173.980067][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem 17:53:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 173.995370][T13167] loop0: detected capacity change from 0 to 6 [ 174.002876][T13167] FAT-fs (loop0): bogus number of reserved sectors [ 174.009404][T13167] FAT-fs (loop0): Can't find a valid FAT filesystem [ 174.038674][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.039291][T13171] loop5: detected capacity change from 0 to 6 [ 174.045239][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.066348][T13171] FAT-fs (loop5): Directory bread(block 6) failed [ 174.093571][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.100132][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem 17:53:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 174.134841][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.141379][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.163409][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.169978][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.191973][T13176] loop0: detected capacity change from 0 to 6 [ 174.199463][T13176] FAT-fs (loop0): bogus number of reserved sectors [ 174.206091][T13176] FAT-fs (loop0): Can't find a valid FAT filesystem [ 174.215732][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.222306][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.250770][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.257387][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.307937][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.314563][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.353639][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.360187][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.405283][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.411895][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.434295][T13153] FAT-fs (loop3): bogus number of reserved sectors [ 174.440815][T13153] FAT-fs (loop3): Can't find a valid FAT filesystem 17:53:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x1ff) 17:53:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0xba, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x5fc}], 0x0, &(0x7f0000000180)={[{@fat=@time_offset}], [{@fsmagic={'fsmagic', 0x3d, 0x6}}, {@fowner_eq={'fowner', 0x3d, r0}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="d6e40000", @ANYRES16=r4, @ANYBLOB="ad4300000000001800f7114b000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)={0x1f0, r4, 0x800, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1dc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x1d0, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_NAME={0x19, 0x2, '-~\xe3\xa0\x8b\xfd\\\xe1\xdb\xa5\xed7\xde\x16\xc9F\x84\x06\xeb\xc9\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ']\\(^@/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x994}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '@\\&}\\]-\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffb}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\b\x0f'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'fowner'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[@\x00'}]}, {0xcc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xba, 0x2, 'R\x1d\xe4\xf2\xea\x9e\fnK\x1370R\xca\x82\xad\x827\x85\x85\xedq\xac\xdc\xbb6\xc4\x82\xc2\xed\xf1\xbf\xe5\xa5\xea\xadL)\x98u;F\x10\xc4\xd6\x00_\x01\xc3\xc9dB\t\xe6\x8f2E\x9cx\x1d=\x85A\xaa\x15\xc6\x10\xa56\xcc\xa6\xf5\xf7\xb4g\x90\xee\x03\xe70\x9f[\xfet\x9dF\"\xf7(\x1f\xa0\xd0\x15\x14\x14\xa2\x1dO\x80<\xb7\xb2\xb4\xd6\xeeK\xf1\x02?]X{\x155\x126\xef\xbf!\xe5\x90\v\xe6O\x81\xd2{\x85%+\xcd\xf8Z\xe8\xfd\x02\xf5L\x99*Nv>Iz\v\x04\xccZg\x9c\xd4av)\xc0F\x886\x97Ou\x95\xcc\xa5=\r\xc9\x15jLa\x87\xfe\x05\xeb\xb2~\xb7\xdb\a\xe2'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x887}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x48}, 0x20004015) 17:53:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 174.504518][T13184] loop0: detected capacity change from 0 to 6 [ 174.505429][T13180] loop5: detected capacity change from 0 to 6 [ 174.515798][T13184] FAT-fs (loop0): bogus number of reserved sectors [ 174.521870][T13188] loop3: detected capacity change from 0 to 5 [ 174.523202][T13184] FAT-fs (loop0): Can't find a valid FAT filesystem [ 174.533232][T13188] FAT-fs (loop3): Unrecognized mount option "fsmagic=0x0000000000000006" or missing value 17:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x5, 0x1ff) [ 174.551980][T13180] FAT-fs (loop5): Directory bread(block 6) failed 17:53:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0xba, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x5fc}], 0x0, &(0x7f0000000180)={[{@fat=@time_offset}], [{@fsmagic={'fsmagic', 0x3d, 0x6}}, {@fowner_eq={'fowner', 0x3d, r0}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0) (async) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="d6e40000", @ANYRES16=r4, @ANYBLOB="ad4300000000001800f7114b000004000180"], 0x18}}, 0x0) (async) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)={0x1f0, r4, 0x800, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1dc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x1d0, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_NAME={0x19, 0x2, '-~\xe3\xa0\x8b\xfd\\\xe1\xdb\xa5\xed7\xde\x16\xc9F\x84\x06\xeb\xc9\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ']\\(^@/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x994}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '@\\&}\\]-\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffb}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\b\x0f'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'fowner'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[@\x00'}]}, {0xcc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xba, 0x2, 'R\x1d\xe4\xf2\xea\x9e\fnK\x1370R\xca\x82\xad\x827\x85\x85\xedq\xac\xdc\xbb6\xc4\x82\xc2\xed\xf1\xbf\xe5\xa5\xea\xadL)\x98u;F\x10\xc4\xd6\x00_\x01\xc3\xc9dB\t\xe6\x8f2E\x9cx\x1d=\x85A\xaa\x15\xc6\x10\xa56\xcc\xa6\xf5\xf7\xb4g\x90\xee\x03\xe70\x9f[\xfet\x9dF\"\xf7(\x1f\xa0\xd0\x15\x14\x14\xa2\x1dO\x80<\xb7\xb2\xb4\xd6\xeeK\xf1\x02?]X{\x155\x126\xef\xbf!\xe5\x90\v\xe6O\x81\xd2{\x85%+\xcd\xf8Z\xe8\xfd\x02\xf5L\x99*Nv>Iz\v\x04\xccZg\x9c\xd4av)\xc0F\x886\x97Ou\x95\xcc\xa5=\r\xc9\x15jLa\x87\xfe\x05\xeb\xb2~\xb7\xdb\a\xe2'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x887}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x48}, 0x20004015) [ 174.578227][T13191] loop0: detected capacity change from 0 to 6 [ 174.585273][T13191] FAT-fs (loop0): bogus number of reserved sectors [ 174.591853][T13191] FAT-fs (loop0): Can't find a valid FAT filesystem [ 174.600137][T13193] loop5: detected capacity change from 0 to 6 [ 174.619321][T13193] FAT-fs (loop5): Directory bread(block 6) failed 17:53:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x1ff) 17:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 174.627951][T13195] loop3: detected capacity change from 0 to 5 [ 174.641450][T13195] FAT-fs (loop3): Unrecognized mount option "fsmagic=0x0000000000000006" or missing value [ 174.662092][T13197] loop0: detected capacity change from 0 to 6 [ 174.670200][T13197] FAT-fs (loop0): bogus number of reserved sectors [ 174.676794][T13197] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0xba, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x5fc}], 0x0, &(0x7f0000000180)={[{@fat=@time_offset}], [{@fsmagic={'fsmagic', 0x3d, 0x6}}, {@fowner_eq={'fowner', 0x3d, r0}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="d6e40000", @ANYRES16=r4, @ANYBLOB="ad4300000000001800f7114b000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)={0x1f0, r4, 0x800, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1dc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x1d0, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_NAME={0x19, 0x2, '-~\xe3\xa0\x8b\xfd\\\xe1\xdb\xa5\xed7\xde\x16\xc9F\x84\x06\xeb\xc9\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ']\\(^@/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x994}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '@\\&}\\]-\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffb}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\b\x0f'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'fowner'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'fsmagic'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[@\x00'}]}, {0xcc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xba, 0x2, 'R\x1d\xe4\xf2\xea\x9e\fnK\x1370R\xca\x82\xad\x827\x85\x85\xedq\xac\xdc\xbb6\xc4\x82\xc2\xed\xf1\xbf\xe5\xa5\xea\xadL)\x98u;F\x10\xc4\xd6\x00_\x01\xc3\xc9dB\t\xe6\x8f2E\x9cx\x1d=\x85A\xaa\x15\xc6\x10\xa56\xcc\xa6\xf5\xf7\xb4g\x90\xee\x03\xe70\x9f[\xfet\x9dF\"\xf7(\x1f\xa0\xd0\x15\x14\x14\xa2\x1dO\x80<\xb7\xb2\xb4\xd6\xeeK\xf1\x02?]X{\x155\x126\xef\xbf!\xe5\x90\v\xe6O\x81\xd2{\x85%+\xcd\xf8Z\xe8\xfd\x02\xf5L\x99*Nv>Iz\v\x04\xccZg\x9c\xd4av)\xc0F\x886\x97Ou\x95\xcc\xa5=\r\xc9\x15jLa\x87\xfe\x05\xeb\xb2~\xb7\xdb\a\xe2'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x887}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x48}, 0x20004015) 17:53:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2a, 0x1ff) 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 174.705239][T13201] loop5: detected capacity change from 0 to 6 [ 174.716219][T13201] FAT-fs (loop5): Directory bread(block 6) failed [ 174.726927][T13203] loop0: detected capacity change from 0 to 6 [ 174.734822][T13203] FAT-fs (loop0): bogus number of reserved sectors [ 174.741358][T13203] FAT-fs (loop0): Can't find a valid FAT filesystem [ 174.767801][T13206] loop3: detected capacity change from 0 to 5 [ 174.781148][T13206] FAT-fs (loop3): Unrecognized mount option "fsmagic=0x0000000000000006" or missing value [ 174.793102][T13211] loop5: detected capacity change from 0 to 6 [ 174.800450][T13211] FAT-fs (loop5): Directory bread(block 6) failed [ 174.811982][T13213] loop0: detected capacity change from 0 to 6 [ 174.827701][T13213] FAT-fs (loop0): bogus number of reserved sectors [ 174.834308][T13213] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x83, 0x1ff) 17:53:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {0x1, 0x5}, [], {0x4, 0x4}, [{0x8, 0x5}], {}, {0x20, 0x4}}, 0x2c, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 174.970875][T13217] loop3: detected capacity change from 0 to 6 [ 174.978933][T13221] loop5: detected capacity change from 0 to 6 [ 174.986305][T13219] loop0: detected capacity change from 0 to 6 [ 174.995602][T13219] FAT-fs (loop0): bogus number of reserved sectors [ 174.998950][T13217] FAT-fs (loop3): Directory bread(block 6) failed [ 175.002119][T13219] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {0x1, 0x5}, [], {0x4, 0x4}, [{0x8, 0x5}], {}, {0x20, 0x4}}, 0x2c, 0x0) (async) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200100, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xcf, 0x1ff) 17:53:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {0x1, 0x5}, [], {0x4, 0x4}, [{0x8, 0x5}], {}, {0x20, 0x4}}, 0x2c, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {0x1, 0x5}, [], {0x4, 0x4}, [{0x8, 0x5}], {}, {0x20, 0x4}}, 0x2c, 0x0) (async) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200100, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 175.011341][T13221] FAT-fs (loop5): Directory bread(block 6) failed [ 175.018068][T13217] FAT-fs (loop3): Directory bread(block 6) failed [ 175.040299][ T1837] FAT-fs (loop3): Directory bread(block 6) failed 17:53:44 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000040)="34737382c493783a34ffd8327e4f9eb6dcc36f5b255fc5eb77ccb0bee568bec59695c7c0ebe9c1524d", 0x29, 0x401}], 0x0, &(0x7f0000000580)={[{@shortname_lower}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="227c947a980d0c7f19faba5d06cd44d405151ff14acd376bb4f8820596f2822118a1a35db24f731977aa2bd15ff5b2281eec31db21af9f2ad855460f0102d741676bb7f034d9e90fc5ad66391f12927f97167738d551b5b11ca4f2955a74f3dfaf69b3ad93e3c2f05f788ee79db4f097a4f6ff0dfeb241561d84d895e89b69afd1e70c76d7154b4390e9090299450f74e69fb487c1547288db8f5f6615706477fa9c179fef010304605222a3da830a226aceafe6c3e78de74c7cc6e4af4b92bb02af0e516a68594c83e414df7adfafbb99702451079f02cf826c1dd79b8f949a377bb7952e27db7358cc", 0xea}, {&(0x7f0000000380)="c7e299e1770a97afa67a63314fc56f255f1b7ba49ae1af18dc8a1130aa8387e0b0560fdcc96ef1cda84b12dd7112c2d37663f299e25a8b142d0f2ca77b016dac3c8b274c40708abcc0d719c51e8219b7240871fcfdf12fee224db9f278eede3b18d2f7989ff66eb9835d92d262fe20d09c8b69f7531688b59697b24907797d7840ed8d5eb87325125567ef06b1f8f0a004cf34daae3eb5de2c5aa4cd0ab3f5a11a665a087fac22bc", 0xa8}, {&(0x7f0000000440)="bb3a47293e23561eb695b3e29895b64fa0a488fb54e304a3c10415800da75331ae0e2fecc7c55c1db6e0e708da5a058282000ace6018de187bb904f2dc10bad0e04379f136b9d88736e61ca0cc696fa450fe81dd701e6021d84b9d14c8a9983cb1b2cba4de0db8197cca4b9acdbe37a2e2ea45a2c0e597719bd4216ea51b257f7b271407596f6d7e3807abc9914984cb2957e5e372370c829a81104629ebd4d9628ec86a6397c1451c76a354bbd2c6b7bfca7210", 0xb4}, {&(0x7f00000005c0)="c84d2f8c0bab840654fc448702b9a703f5732c198f7bc503768c8cc005ee1570917e17456155ed014baacc0c106ffa62052f01152575866fdf99328257e6522ded210b8960647d5633fa1319b5f7795bcdc5c070e0fca5eb83622174663bd1a3ee342dcd88334d47d3f4923ae36f48c2b40d74b2a864d098b3aa3cf5cca0b85c0113b6ede5bb1cb122075b95f36ac9c7b000872fdc0728544bb9e9461337462ebf26eb6dddf53ef14b34af64964dd4965abeefeb8d16ccadf98fd356a528e83023e82cb00e815ba6841fa9cff4ee53a19920aa", 0xd3}], 0x4) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x290700, 0x0) poll(&(0x7f0000000140)=[{r2, 0xc3}, {0xffffffffffffffff, 0x421}], 0x2, 0x3) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0x4, &(0x7f0000000540)={&(0x7f0000000500)=@bridge_getlink={0x30, 0x12, 0x100, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x48420, 0x8002}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x106, 0x1ff) [ 175.082608][T13230] loop5: detected capacity change from 0 to 6 [ 175.097853][T13234] loop0: detected capacity change from 0 to 6 [ 175.105093][T13234] FAT-fs (loop0): bogus number of reserved sectors [ 175.110133][T13230] FAT-fs (loop5): Directory bread(block 6) failed [ 175.111621][T13234] FAT-fs (loop0): Can't find a valid FAT filesystem [ 175.186633][T13246] loop5: detected capacity change from 0 to 6 [ 175.195086][T13246] FAT-fs (loop5): Directory bread(block 6) failed 17:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x130, 0x1ff) 17:53:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x172, 0x1ff) [ 175.275857][T13250] loop0: detected capacity change from 0 to 6 [ 175.282946][T13251] loop5: detected capacity change from 0 to 6 [ 175.291295][T13251] FAT-fs (loop5): Directory bread(block 6) failed [ 175.301619][T13250] FAT-fs (loop0): bogus number of reserved sectors [ 175.308236][T13250] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1ad, 0x1ff) 17:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 175.374821][T13257] loop5: detected capacity change from 0 to 6 [ 175.378444][T13259] loop0: detected capacity change from 0 to 6 [ 175.389160][T13259] FAT-fs (loop0): bogus number of reserved sectors [ 175.395587][T13257] FAT-fs (loop5): Directory bread(block 6) failed [ 175.395722][T13259] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 175.451208][T13263] loop5: detected capacity change from 0 to 6 [ 175.473074][T13263] FAT-fs (loop5): Directory bread(block 6) failed [ 175.480779][T13267] loop0: detected capacity change from 0 to 6 [ 175.490113][T13267] FAT-fs (loop0): bogus number of reserved sectors [ 175.496709][T13267] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000040)="34737382c493783a34ffd8327e4f9eb6dcc36f5b255fc5eb77ccb0bee568bec59695c7c0ebe9c1524d", 0x29, 0x401}], 0x0, &(0x7f0000000580)={[{@shortname_lower}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async, rerun: 64) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (rerun: 64) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="227c947a980d0c7f19faba5d06cd44d405151ff14acd376bb4f8820596f2822118a1a35db24f731977aa2bd15ff5b2281eec31db21af9f2ad855460f0102d741676bb7f034d9e90fc5ad66391f12927f97167738d551b5b11ca4f2955a74f3dfaf69b3ad93e3c2f05f788ee79db4f097a4f6ff0dfeb241561d84d895e89b69afd1e70c76d7154b4390e9090299450f74e69fb487c1547288db8f5f6615706477fa9c179fef010304605222a3da830a226aceafe6c3e78de74c7cc6e4af4b92bb02af0e516a68594c83e414df7adfafbb99702451079f02cf826c1dd79b8f949a377bb7952e27db7358cc", 0xea}, {&(0x7f0000000380)="c7e299e1770a97afa67a63314fc56f255f1b7ba49ae1af18dc8a1130aa8387e0b0560fdcc96ef1cda84b12dd7112c2d37663f299e25a8b142d0f2ca77b016dac3c8b274c40708abcc0d719c51e8219b7240871fcfdf12fee224db9f278eede3b18d2f7989ff66eb9835d92d262fe20d09c8b69f7531688b59697b24907797d7840ed8d5eb87325125567ef06b1f8f0a004cf34daae3eb5de2c5aa4cd0ab3f5a11a665a087fac22bc", 0xa8}, {&(0x7f0000000440)="bb3a47293e23561eb695b3e29895b64fa0a488fb54e304a3c10415800da75331ae0e2fecc7c55c1db6e0e708da5a058282000ace6018de187bb904f2dc10bad0e04379f136b9d88736e61ca0cc696fa450fe81dd701e6021d84b9d14c8a9983cb1b2cba4de0db8197cca4b9acdbe37a2e2ea45a2c0e597719bd4216ea51b257f7b271407596f6d7e3807abc9914984cb2957e5e372370c829a81104629ebd4d9628ec86a6397c1451c76a354bbd2c6b7bfca7210", 0xb4}, {&(0x7f00000005c0)="c84d2f8c0bab840654fc448702b9a703f5732c198f7bc503768c8cc005ee1570917e17456155ed014baacc0c106ffa62052f01152575866fdf99328257e6522ded210b8960647d5633fa1319b5f7795bcdc5c070e0fca5eb83622174663bd1a3ee342dcd88334d47d3f4923ae36f48c2b40d74b2a864d098b3aa3cf5cca0b85c0113b6ede5bb1cb122075b95f36ac9c7b000872fdc0728544bb9e9461337462ebf26eb6dddf53ef14b34af64964dd4965abeefeb8d16ccadf98fd356a528e83023e82cb00e815ba6841fa9cff4ee53a19920aa", 0xd3}], 0x4) (async, rerun: 32) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async, rerun: 32) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x290700, 0x0) poll(&(0x7f0000000140)=[{r2, 0xc3}, {0xffffffffffffffff, 0x421}], 0x2, 0x3) (async, rerun: 32) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0x4, &(0x7f0000000540)={&(0x7f0000000500)=@bridge_getlink={0x30, 0x12, 0x100, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x48420, 0x8002}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (rerun: 32) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1e8, 0x1ff) 17:53:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x21d, 0x1ff) [ 175.768282][T13280] loop0: detected capacity change from 0 to 6 [ 175.774802][T13281] loop5: detected capacity change from 0 to 6 [ 175.785208][T13281] FAT-fs (loop5): Directory bread(block 6) failed [ 175.787406][T13280] FAT-fs (loop0): invalid media value (0x00) [ 175.797810][T13280] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x241, 0x1ff) [ 175.852378][T13283] loop5: detected capacity change from 0 to 6 [ 175.866349][T13283] FAT-fs (loop5): Directory bread(block 6) failed [ 175.868686][T13285] loop0: detected capacity change from 0 to 6 [ 175.884234][T13285] FAT-fs (loop0): invalid media value (0x00) [ 175.890298][T13285] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000040)="34737382c493783a34ffd8327e4f9eb6dcc36f5b255fc5eb77ccb0bee568bec59695c7c0ebe9c1524d", 0x29, 0x401}], 0x0, &(0x7f0000000580)={[{@shortname_lower}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="227c947a980d0c7f19faba5d06cd44d405151ff14acd376bb4f8820596f2822118a1a35db24f731977aa2bd15ff5b2281eec31db21af9f2ad855460f0102d741676bb7f034d9e90fc5ad66391f12927f97167738d551b5b11ca4f2955a74f3dfaf69b3ad93e3c2f05f788ee79db4f097a4f6ff0dfeb241561d84d895e89b69afd1e70c76d7154b4390e9090299450f74e69fb487c1547288db8f5f6615706477fa9c179fef010304605222a3da830a226aceafe6c3e78de74c7cc6e4af4b92bb02af0e516a68594c83e414df7adfafbb99702451079f02cf826c1dd79b8f949a377bb7952e27db7358cc", 0xea}, {&(0x7f0000000380)="c7e299e1770a97afa67a63314fc56f255f1b7ba49ae1af18dc8a1130aa8387e0b0560fdcc96ef1cda84b12dd7112c2d37663f299e25a8b142d0f2ca77b016dac3c8b274c40708abcc0d719c51e8219b7240871fcfdf12fee224db9f278eede3b18d2f7989ff66eb9835d92d262fe20d09c8b69f7531688b59697b24907797d7840ed8d5eb87325125567ef06b1f8f0a004cf34daae3eb5de2c5aa4cd0ab3f5a11a665a087fac22bc", 0xa8}, {&(0x7f0000000440)="bb3a47293e23561eb695b3e29895b64fa0a488fb54e304a3c10415800da75331ae0e2fecc7c55c1db6e0e708da5a058282000ace6018de187bb904f2dc10bad0e04379f136b9d88736e61ca0cc696fa450fe81dd701e6021d84b9d14c8a9983cb1b2cba4de0db8197cca4b9acdbe37a2e2ea45a2c0e597719bd4216ea51b257f7b271407596f6d7e3807abc9914984cb2957e5e372370c829a81104629ebd4d9628ec86a6397c1451c76a354bbd2c6b7bfca7210", 0xb4}, {&(0x7f00000005c0)="c84d2f8c0bab840654fc448702b9a703f5732c198f7bc503768c8cc005ee1570917e17456155ed014baacc0c106ffa62052f01152575866fdf99328257e6522ded210b8960647d5633fa1319b5f7795bcdc5c070e0fca5eb83622174663bd1a3ee342dcd88334d47d3f4923ae36f48c2b40d74b2a864d098b3aa3cf5cca0b85c0113b6ede5bb1cb122075b95f36ac9c7b000872fdc0728544bb9e9461337462ebf26eb6dddf53ef14b34af64964dd4965abeefeb8d16ccadf98fd356a528e83023e82cb00e815ba6841fa9cff4ee53a19920aa", 0xd3}], 0x4) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x290700, 0x0) poll(&(0x7f0000000140)=[{r2, 0xc3}, {0xffffffffffffffff, 0x421}], 0x2, 0x3) (async, rerun: 32) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0x4, &(0x7f0000000540)={&(0x7f0000000500)=@bridge_getlink={0x30, 0x12, 0x100, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x48420, 0x8002}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (rerun: 32) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x27e, 0x1ff) 17:53:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 175.942139][T13287] loop0: detected capacity change from 0 to 6 [ 175.952197][T13287] FAT-fs (loop0): invalid media value (0x00) [ 175.957942][T13290] loop5: detected capacity change from 0 to 6 [ 175.958318][T13287] FAT-fs (loop0): Can't find a valid FAT filesystem [ 175.971294][T13290] FAT-fs (loop5): Directory bread(block 6) failed [ 176.034266][T13301] loop5: detected capacity change from 0 to 6 [ 176.041492][T13301] FAT-fs (loop5): Directory bread(block 6) failed 17:53:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x29e, 0x1ff) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) (async) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) (async) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2df, 0x1ff) 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 176.104789][T13304] loop0: detected capacity change from 0 to 6 [ 176.111301][T13307] loop5: detected capacity change from 0 to 6 [ 176.123900][T13304] FAT-fs (loop0): invalid media value (0x00) [ 176.129972][T13304] FAT-fs (loop0): Can't find a valid FAT filesystem [ 176.131352][T13307] FAT-fs (loop5): Directory bread(block 6) failed 17:53:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) 17:53:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 32) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 32) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) [ 176.178714][T13321] loop0: detected capacity change from 0 to 6 [ 176.191265][T13321] FAT-fs (loop0): invalid media value (0x00) [ 176.197334][T13321] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) [ 176.239254][T13329] loop5: detected capacity change from 0 to 6 [ 176.253024][T13329] FAT-fs (loop5): Directory bread(block 6) failed 17:53:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x309, 0x1ff) 17:53:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000080)="eb3c906d8d6673fdd26174000280010002400000040afdf801", 0x19}, {0x0, 0x0, 0x601}], 0x20000, &(0x7f0000000580)={[{@shortname_win95}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 176.290515][T13335] loop0: detected capacity change from 0 to 6 [ 176.299261][T13335] FAT-fs (loop0): invalid media value (0x00) [ 176.305339][T13335] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000080)="eb3c906d8d6673fdd26174000280010002400000040afdf801", 0x19}, {0x0, 0x0, 0x601}], 0x20000, &(0x7f0000000580)={[{@shortname_win95}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x349, 0x1ff) [ 176.338466][T13342] loop5: detected capacity change from 0 to 6 [ 176.354082][T13342] FAT-fs (loop5): Directory bread(block 6) failed [ 176.372395][T13347] loop0: detected capacity change from 0 to 6 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000080)="eb3c906d8d6673fdd26174000280010002400000040afdf801", 0x19}, {0x0, 0x0, 0x601}], 0x20000, &(0x7f0000000580)={[{@shortname_win95}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000010001c1cb88d4a18b841fcb44633e7b378f169d500e413f25e8f446a5ac035ffe702b563950b61159771ee6fc8906338d33ebacfcd1bee420864caaee67d1c44ba666315b7358b8b286ac0b702016aa5ce67d80ad8561042282a50f4a6cac58d2e7fa12e7ff5e0e423ab2d0496749"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000010001c1cb88d4a18b841fcb44633e7b378f169d500e413f25e8f446a5ac035ffe702b563950b61159771ee6fc8906338d33ebacfcd1bee420864caaee67d1c44ba666315b7358b8b286ac0b702016aa5ce67d80ad8561042282a50f4a6cac58d2e7fa12e7ff5e0e423ab2d0496749"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000010001c1cb88d4a18b841fcb44633e7b378f169d500e413f25e8f446a5ac035ffe702b563950b61159771ee6fc8906338d33ebacfcd1bee420864caaee67d1c44ba666315b7358b8b286ac0b702016aa5ce67d80ad8561042282a50f4a6cac58d2e7fa12e7ff5e0e423ab2d0496749"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 176.385565][T13347] FAT-fs (loop0): bogus number of FAT sectors [ 176.391664][T13347] FAT-fs (loop0): Can't find a valid FAT filesystem [ 176.409887][T13357] loop5: detected capacity change from 0 to 6 [ 176.422322][T13357] FAT-fs (loop5): Directory bread(block 6) failed 17:53:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x382, 0x1ff) 17:53:45 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000080), 0x1, 0x2) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)={0x0, @aes128}) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3c7, 0x1ff) [ 176.590913][T13366] loop5: detected capacity change from 0 to 6 [ 176.603267][T13366] FAT-fs (loop5): Directory bread(block 6) failed 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x419, 0x1ff) 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 176.648959][T13372] loop0: detected capacity change from 0 to 6 [ 176.660090][T13376] loop5: detected capacity change from 0 to 6 [ 176.670133][T13372] FAT-fs (loop0): bogus number of FAT sectors [ 176.676257][T13372] FAT-fs (loop0): Can't find a valid FAT filesystem [ 176.684776][T13376] FAT-fs (loop5): Directory bread(block 6) failed 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4cf, 0x1ff) 17:53:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 176.740428][T13380] loop5: detected capacity change from 0 to 6 [ 176.740992][T13381] loop0: detected capacity change from 0 to 6 [ 176.754851][T13381] FAT-fs (loop0): bogus number of FAT sectors [ 176.760934][T13381] FAT-fs (loop0): Can't find a valid FAT filesystem [ 176.768965][T13380] FAT-fs (loop5): Directory bread(block 6) failed 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 176.804240][T13383] loop0: detected capacity change from 0 to 6 [ 176.848894][T13389] loop5: detected capacity change from 0 to 6 [ 176.856775][T13389] FAT-fs (loop5): Directory bread(block 6) failed [ 176.898496][T13391] loop0: detected capacity change from 0 to 6 [ 177.013038][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 17:53:46 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000080), 0x1, 0x2) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)={0x0, @aes128}) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xfb8, 0x1ff) 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x11, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xfe0, 0x1ff) 17:53:46 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 32) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000080), 0x1, 0x2) (rerun: 32) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)={0x0, @aes128}) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') (async) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 177.202205][T13394] loop0: detected capacity change from 0 to 6 [ 177.202729][T13395] loop5: detected capacity change from 0 to 6 [ 177.230385][T13395] FAT-fs (loop5): Directory bread(block 6) failed 17:53:46 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendmsg$kcm(r1, &(0x7f00000034c0)={&(0x7f00000021c0)=@qipcrtr={0x2a, 0x2, 0x2}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003280)="fdeaa38aaa5fbe3da56a2ae80b30bb56630556a0a2cf1502f1b65a33d26f54801a028d9368940888a9e82c9d063ea38a6193f46506d7e3261ea6868564c6b6de130e362d5c4d2e26c022273d34f848cdeb2bbeaf0cf009087898262e45e1a8dc", 0x60}, {&(0x7f0000003300)="a763b1ea91bf568ab4498183f58590ccb27c6b4a6401dc3c38fffd18fe4a929252016c5957bbf9c5a057dda4a50accfef8f4696ffc513b6304e39eb550ac8d1dc95e9dabd70aca5937b927fefbba5fc25fd804fcaa86119164319ae5541e05d8041c906aebab2d5d0f685fc4d8fce3c4bdb2c22beab784af4347ef56226562c22d59962d3f8539142bb03f15d39ebccb50fcd3071fe70bf206e9b071e1a6a65244aee7012dabacdc6ea31faac96bad5920b82aaf4f4ec519058f61b0920ecfb916", 0xc1}, {&(0x7f0000003400)="87bc7e89581201bc911d19833eeb44419aa3286ebeb2a9647ca6adb9ecef6333ce9b1d8c61de5e1078bbdaa6b298c55e81337b8a9e5f3882d0cf056539df89ae8926a5bc7a0b96bdc9e7039067dc7464f27c8f4591db33c0e1ac39", 0x5b}], 0x3}, 0x40) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) sendmmsg(r0, &(0x7f0000002140)=[{{&(0x7f0000000680)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)="50f8bb3870275bcdff21c69c16edd887b7aaf4317d9f423c3902000b3f8edde3c33811c5a4357a1c50e2db13174e0c89d248d6d8476f7d441b5e861d6baa97070343132e8ecc211cdd9e16ece14df7bdd4382792bb191f747c2a450ea8fa87dcaaa6ed8bd5666c82ab99045e82286fc8e78d40296f14e4388f78efeb6391b3368840afa8f7632cb54b06bd6455fd9b278ff1a7cd54b6cdd99e67e56b40778df34c9cb24f0f1dc9e13860f18b67e57f9bb4111ce7", 0xb4}], 0x1}}, {{&(0x7f0000001f40)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x0, 0x1, 0x4, {0xa, 0x4e20, 0x3ff, @rand_addr=' \x01\x00', 0x2}}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000001fc0)="5beb75ffe5da58fa4ac1ddc6987b6b6911520cbb687621038a8801193a7b2f7cbd7f1e2d2453dc51dc200b905ea63510b308ebcfee0726ea3f5db7b3397ab50434e2d4f593ec1b1a044d25713f77cc5b421c5c20e49a2b2c05433f0176", 0x5d}], 0x2, &(0x7f0000002080)=[{0x20, 0x116, 0x8, "3682d34b5e52b74ea62a3d"}, {0x80, 0x119, 0x8001, "46def557eceb6307e44dede0ab4da395e4ab3922c52d682c9db63e3dd9bd51a699c26606b1032a583543414ddc0a71ddc0e98791495e9c39f5fd1984c7023c132adf6876437b27b63d7d08e46ccb2d05969d4090c3482ef562c33db97f193fa8c5c58b4cb267d191b9a23a60"}], 0xa0}}], 0x2, 0x40880) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100, 0x6, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee5f846ffb268823c1f916ea3c08cfb2e2176e05f4a3d5ad090b11a17b4512e40e77c684f2f22512af4bb946504fae38b06161c90b65f819bfe8dad0a765d56b0e8d24dcbd4c93c728b8e0edc88b1957316860d7a7d57df6920b30aab753d64aec583ad368543da2540e60765813787a7c5fd7e9b4b6ba40530c95e00bc4ff267892ab1102284419cd189ae17f65175152c10a240b3b258a56", 0x99, 0x5}, {&(0x7f0000000180)="ff219bde079bcb065caf73770c06e1957bbc", 0x12, 0x9}, {&(0x7f00000001c0)="88ef25e78d11feed2d4fbd501f9abeb06a2e", 0x12, 0x6}, {&(0x7f0000000200)="fc80740e0c073762183fa1bbd30cb5c4453ce56007f898452bb829ea262bc7d122dc60bcede316197ffe063ea2b881ddc0c8dadb0f49fa6ebef633a9ea793b4578aacf4c64c9f4f94d4680e3dec91be0f4d9", 0x52, 0xb59}, {&(0x7f0000000380)="234ab74f7cc2c07f55212775a1a00377f45d2afca797c0f6e440a08cf3246f9da4b8e57295abcde2fd193a06c176b31abd360646219f0c56bb7541c2be09a8ab2758a358ff31d8ec8913c0740a4fbe62a386b94a4ddc9437b9d2a4d3", 0x5c, 0x9}, {&(0x7f0000000280)="e674", 0x2, 0x200}], 0x22810, &(0x7f00000004c0)={[{@shortname_win95}, {@shortname_lower}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, 'time_offset'}}, {@dont_hash}, {@euid_gt={'euid>', r2}}, {@uid_lt={'uid<', r4}}]}) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$kcm(r3, &(0x7f0000000640)={&(0x7f00000005c0)=@llc={0x1a, 0x307, 0x2, 0x3, 0x3f, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0xfa}], 0x1, &(0x7f0000000980)=[{0xf0, 0x116, 0x80000001, "a2f3815c186c7af4b0c4ed0951474641e1a5cc175f4854e95451b24da7daa47f6ad460814c8f21b93d88cc20a63016b8f02ee8e87792257810eee56f383e7c0a72ace16415007ffaf24dd0ebbc14e6663133d5e5433031e1fb347eaa76035a15e0dda59a1c49933c82c19101e2ee850d2d58cc246ef2886da5d4db70093afc51184513ddb1776e00f026f5fe453592262cd3fc4b3020ce3f6671501adac0cc3539d3a6e8a13136ef7f1e1f23dfaafe8faf8d83d983aa5b8814eb29101fc53c774c16a84962cf903d330a42c0ff5407f76c7cf7106134ca56c63d"}, {0x48, 0x113, 0x2, "634f7249f65de35484a37b9674e6b953a24cae88dba51e05b6a55ceb215e3c0d674a06da7470337bc22a09fa82ee3e1bbbad06c8e19ead8b"}, {0x88, 0x10a, 0x8, "22ab2dfaf3afb427138b428796ffe4ec2038395a3750f83da7fbd8d09a60c00d11b53d64e5e78690a3f267301e2cb70f053a34f87a8d870e4c7ba9fed41a0da4ba68300c18d460fcbff63a7d213e2fa4fc2d850c5d0997bb690df7598646b6490800b794a00035ea29395e850a001c94bf13e75b"}, {0xd0, 0x118, 0x7, "f82538274386443be05a3cd93c496ee0b83a88b886369b29224072d92b99764dec3fefbf3d7b81d4ae754de3672eda312bfcd5299fb1c6537639b47f9146958eb0795fb71ce896a93b453e2f0365779ed971613fc5732f9abdd23513ee1433c6705b55c1363955e210eab3b9fa8e650a5a9c3cfd2b74a0a4200efbd80fed931a3a11fa92739e49c611d1d43467204ba16ece53e32d4f260a7556b9968eafe3b33ebf425de171d88402509ac73d0926c550fd5af4aeec27a7e6ee6a45"}, {0xe0, 0x10a, 0x3ff, "d4cd4f2d2076153463618d0fb9e359c0af057b29ca9aff6dce515e3ab5522c0439ad74593cdf42fed9dcc219ef9c04d83eb2f59be640ea20019c8fb260b847e797c5d4b63b4f31b1ec2a07335cc231ba3e3b6f1cb6e1e38a294b770a7a18387d18a74ea031f7bee53f74ad959319ec8a0eabc766297a0b8ba89afdc55094b00c880960e1538e91c5ae7fb8c5296c037069087b7803aa4d18cf0f61e15ee5970f44bc61e4a171eeb771cbe369ad604a74a74c6200cfa3d7c7daebd970076d35a0f82806675506fdf44e0468"}, {0x30, 0x10c, 0x7, "d059aef0e018494110a3aaadf1ec2d7d47028600ec471d02ff778f2a"}, {0xe8, 0x104, 0x0, "cf64e168e9d2f0e9ed34240347e39efae554acadd733ae1e8d0fa64955a8850dbb0aac930ee7c290bdb1619ae35aee8a9795eca22541e0a94c2ad640020ceb91ff7dd5848a68e2a45dcc056ca23006d7c3aada45cef5e4417eb50f6a3f55a7923840759791b7fd31a99ad720122f2678fc17d821cf3982b545f9b83e742e487564293319227538e425ec347b281f68ade5217b18907a0e12da2dc14a8aebe6a7fc4c6da8e3cba6e1b7c1718a055257c8e817f90fb950b7958c7e17bfdaf7608b21e42f35f8eaf530ca2eaad503c4af147821cec1abdaad"}, {0x1010, 0x108, 0x0, "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"}, {0xf0, 0x29, 0x7fff, "fe77d6f7fddccb1aa37d9386bc1f66af0ca41a8dcda53973e524f4c6ae4f8e20e4f109f2da68434a5405e7b776d9e8aacc104d49992464256a30b285e2f01f9962888430f744d010b1d3a8e543b1df93acfe2d7b14d2facf2c0fbce2497c3966f30632b2b061d7cc926babf7b2d712bdcbc583997b565424098daa5cc212fe91a68119eaf6a024beed012693d5901b887140f0dc7e5755d3b6a08b5911c1696d553a1574ec953a941b6db0a7f6367a44e3054e6cb0282c0dbd0d3bc8c0272e01c5ad9a86692a802388b304afd2d8ac5c46dfd3c118df343e1779b3"}], 0x1588}, 0x44080) 17:53:46 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) (async) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r4) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendmsg$kcm(r1, &(0x7f00000034c0)={&(0x7f00000021c0)=@qipcrtr={0x2a, 0x2, 0x2}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003280)="fdeaa38aaa5fbe3da56a2ae80b30bb56630556a0a2cf1502f1b65a33d26f54801a028d9368940888a9e82c9d063ea38a6193f46506d7e3261ea6868564c6b6de130e362d5c4d2e26c022273d34f848cdeb2bbeaf0cf009087898262e45e1a8dc", 0x60}, {&(0x7f0000003300)="a763b1ea91bf568ab4498183f58590ccb27c6b4a6401dc3c38fffd18fe4a929252016c5957bbf9c5a057dda4a50accfef8f4696ffc513b6304e39eb550ac8d1dc95e9dabd70aca5937b927fefbba5fc25fd804fcaa86119164319ae5541e05d8041c906aebab2d5d0f685fc4d8fce3c4bdb2c22beab784af4347ef56226562c22d59962d3f8539142bb03f15d39ebccb50fcd3071fe70bf206e9b071e1a6a65244aee7012dabacdc6ea31faac96bad5920b82aaf4f4ec519058f61b0920ecfb916", 0xc1}, {&(0x7f0000003400)="87bc7e89581201bc911d19833eeb44419aa3286ebeb2a9647ca6adb9ecef6333ce9b1d8c61de5e1078bbdaa6b298c55e81337b8a9e5f3882d0cf056539df89ae8926a5bc7a0b96bdc9e7039067dc7464f27c8f4591db33c0e1ac39", 0x5b}], 0x3}, 0x40) (async) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (async) sendmmsg(r0, &(0x7f0000002140)=[{{&(0x7f0000000680)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)="50f8bb3870275bcdff21c69c16edd887b7aaf4317d9f423c3902000b3f8edde3c33811c5a4357a1c50e2db13174e0c89d248d6d8476f7d441b5e861d6baa97070343132e8ecc211cdd9e16ece14df7bdd4382792bb191f747c2a450ea8fa87dcaaa6ed8bd5666c82ab99045e82286fc8e78d40296f14e4388f78efeb6391b3368840afa8f7632cb54b06bd6455fd9b278ff1a7cd54b6cdd99e67e56b40778df34c9cb24f0f1dc9e13860f18b67e57f9bb4111ce7", 0xb4}], 0x1}}, {{&(0x7f0000001f40)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x0, 0x1, 0x4, {0xa, 0x4e20, 0x3ff, @rand_addr=' \x01\x00', 0x2}}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000001fc0)="5beb75ffe5da58fa4ac1ddc6987b6b6911520cbb687621038a8801193a7b2f7cbd7f1e2d2453dc51dc200b905ea63510b308ebcfee0726ea3f5db7b3397ab50434e2d4f593ec1b1a044d25713f77cc5b421c5c20e49a2b2c05433f0176", 0x5d}], 0x2, &(0x7f0000002080)=[{0x20, 0x116, 0x8, "3682d34b5e52b74ea62a3d"}, {0x80, 0x119, 0x8001, "46def557eceb6307e44dede0ab4da395e4ab3922c52d682c9db63e3dd9bd51a699c26606b1032a583543414ddc0a71ddc0e98791495e9c39f5fd1984c7023c132adf6876437b27b63d7d08e46ccb2d05969d4090c3482ef562c33db97f193fa8c5c58b4cb267d191b9a23a60"}], 0xa0}}], 0x2, 0x40880) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100, 0x6, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee5f846ffb268823c1f916ea3c08cfb2e2176e05f4a3d5ad090b11a17b4512e40e77c684f2f22512af4bb946504fae38b06161c90b65f819bfe8dad0a765d56b0e8d24dcbd4c93c728b8e0edc88b1957316860d7a7d57df6920b30aab753d64aec583ad368543da2540e60765813787a7c5fd7e9b4b6ba40530c95e00bc4ff267892ab1102284419cd189ae17f65175152c10a240b3b258a56", 0x99, 0x5}, {&(0x7f0000000180)="ff219bde079bcb065caf73770c06e1957bbc", 0x12, 0x9}, {&(0x7f00000001c0)="88ef25e78d11feed2d4fbd501f9abeb06a2e", 0x12, 0x6}, {&(0x7f0000000200)="fc80740e0c073762183fa1bbd30cb5c4453ce56007f898452bb829ea262bc7d122dc60bcede316197ffe063ea2b881ddc0c8dadb0f49fa6ebef633a9ea793b4578aacf4c64c9f4f94d4680e3dec91be0f4d9", 0x52, 0xb59}, {&(0x7f0000000380)="234ab74f7cc2c07f55212775a1a00377f45d2afca797c0f6e440a08cf3246f9da4b8e57295abcde2fd193a06c176b31abd360646219f0c56bb7541c2be09a8ab2758a358ff31d8ec8913c0740a4fbe62a386b94a4ddc9437b9d2a4d3", 0x5c, 0x9}, {&(0x7f0000000280)="e674", 0x2, 0x200}], 0x22810, &(0x7f00000004c0)={[{@shortname_win95}, {@shortname_lower}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, 'time_offset'}}, {@dont_hash}, {@euid_gt={'euid>', r2}}, {@uid_lt={'uid<', r4}}]}) (async, rerun: 32) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async, rerun: 32) sendmsg$kcm(r3, &(0x7f0000000640)={&(0x7f00000005c0)=@llc={0x1a, 0x307, 0x2, 0x3, 0x3f, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0xfa}], 0x1, &(0x7f0000000980)=[{0xf0, 0x116, 0x80000001, "a2f3815c186c7af4b0c4ed0951474641e1a5cc175f4854e95451b24da7daa47f6ad460814c8f21b93d88cc20a63016b8f02ee8e87792257810eee56f383e7c0a72ace16415007ffaf24dd0ebbc14e6663133d5e5433031e1fb347eaa76035a15e0dda59a1c49933c82c19101e2ee850d2d58cc246ef2886da5d4db70093afc51184513ddb1776e00f026f5fe453592262cd3fc4b3020ce3f6671501adac0cc3539d3a6e8a13136ef7f1e1f23dfaafe8faf8d83d983aa5b8814eb29101fc53c774c16a84962cf903d330a42c0ff5407f76c7cf7106134ca56c63d"}, {0x48, 0x113, 0x2, "634f7249f65de35484a37b9674e6b953a24cae88dba51e05b6a55ceb215e3c0d674a06da7470337bc22a09fa82ee3e1bbbad06c8e19ead8b"}, {0x88, 0x10a, 0x8, "22ab2dfaf3afb427138b428796ffe4ec2038395a3750f83da7fbd8d09a60c00d11b53d64e5e78690a3f267301e2cb70f053a34f87a8d870e4c7ba9fed41a0da4ba68300c18d460fcbff63a7d213e2fa4fc2d850c5d0997bb690df7598646b6490800b794a00035ea29395e850a001c94bf13e75b"}, {0xd0, 0x118, 0x7, "f82538274386443be05a3cd93c496ee0b83a88b886369b29224072d92b99764dec3fefbf3d7b81d4ae754de3672eda312bfcd5299fb1c6537639b47f9146958eb0795fb71ce896a93b453e2f0365779ed971613fc5732f9abdd23513ee1433c6705b55c1363955e210eab3b9fa8e650a5a9c3cfd2b74a0a4200efbd80fed931a3a11fa92739e49c611d1d43467204ba16ece53e32d4f260a7556b9968eafe3b33ebf425de171d88402509ac73d0926c550fd5af4aeec27a7e6ee6a45"}, {0xe0, 0x10a, 0x3ff, "d4cd4f2d2076153463618d0fb9e359c0af057b29ca9aff6dce515e3ab5522c0439ad74593cdf42fed9dcc219ef9c04d83eb2f59be640ea20019c8fb260b847e797c5d4b63b4f31b1ec2a07335cc231ba3e3b6f1cb6e1e38a294b770a7a18387d18a74ea031f7bee53f74ad959319ec8a0eabc766297a0b8ba89afdc55094b00c880960e1538e91c5ae7fb8c5296c037069087b7803aa4d18cf0f61e15ee5970f44bc61e4a171eeb771cbe369ad604a74a74c6200cfa3d7c7daebd970076d35a0f82806675506fdf44e0468"}, {0x30, 0x10c, 0x7, "d059aef0e018494110a3aaadf1ec2d7d47028600ec471d02ff778f2a"}, {0xe8, 0x104, 0x0, "cf64e168e9d2f0e9ed34240347e39efae554acadd733ae1e8d0fa64955a8850dbb0aac930ee7c290bdb1619ae35aee8a9795eca22541e0a94c2ad640020ceb91ff7dd5848a68e2a45dcc056ca23006d7c3aada45cef5e4417eb50f6a3f55a7923840759791b7fd31a99ad720122f2678fc17d821cf3982b545f9b83e742e487564293319227538e425ec347b281f68ade5217b18907a0e12da2dc14a8aebe6a7fc4c6da8e3cba6e1b7c1718a055257c8e817f90fb950b7958c7e17bfdaf7608b21e42f35f8eaf530ca2eaad503c4af147821cec1abdaad"}, {0x1010, 0x108, 0x0, "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"}, {0xf0, 0x29, 0x7fff, "fe77d6f7fddccb1aa37d9386bc1f66af0ca41a8dcda53973e524f4c6ae4f8e20e4f109f2da68434a5405e7b776d9e8aacc104d49992464256a30b285e2f01f9962888430f744d010b1d3a8e543b1df93acfe2d7b14d2facf2c0fbce2497c3966f30632b2b061d7cc926babf7b2d712bdcbc583997b565424098daa5cc212fe91a68119eaf6a024beed012693d5901b887140f0dc7e5755d3b6a08b5911c1696d553a1574ec953a941b6db0a7f6367a44e3054e6cb0282c0dbd0d3bc8c0272e01c5ad9a86692a802388b304afd2d8ac5c46dfd3c118df343e1779b3"}], 0x1588}, 0x44080) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x8) [ 177.288717][T13422] loop5: detected capacity change from 0 to 6 [ 177.296180][T13422] FAT-fs (loop5): Directory bread(block 6) failed [ 177.336009][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 177.349533][T13435] loop0: detected capacity change from 0 to 6 [ 177.351303][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 177.365839][T13435] FAT-fs (loop0): Directory bread(block 6) failed [ 177.385358][T13437] loop5: detected capacity change from 0 to 6 [ 177.393185][T13437] FAT-fs (loop5): Directory bread(block 6) failed 17:53:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x11, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 32) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 32) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) (async) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r4) (async, rerun: 32) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (rerun: 32) sendmsg$kcm(r1, &(0x7f00000034c0)={&(0x7f00000021c0)=@qipcrtr={0x2a, 0x2, 0x2}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003280)="fdeaa38aaa5fbe3da56a2ae80b30bb56630556a0a2cf1502f1b65a33d26f54801a028d9368940888a9e82c9d063ea38a6193f46506d7e3261ea6868564c6b6de130e362d5c4d2e26c022273d34f848cdeb2bbeaf0cf009087898262e45e1a8dc", 0x60}, {&(0x7f0000003300)="a763b1ea91bf568ab4498183f58590ccb27c6b4a6401dc3c38fffd18fe4a929252016c5957bbf9c5a057dda4a50accfef8f4696ffc513b6304e39eb550ac8d1dc95e9dabd70aca5937b927fefbba5fc25fd804fcaa86119164319ae5541e05d8041c906aebab2d5d0f685fc4d8fce3c4bdb2c22beab784af4347ef56226562c22d59962d3f8539142bb03f15d39ebccb50fcd3071fe70bf206e9b071e1a6a65244aee7012dabacdc6ea31faac96bad5920b82aaf4f4ec519058f61b0920ecfb916", 0xc1}, {&(0x7f0000003400)="87bc7e89581201bc911d19833eeb44419aa3286ebeb2a9647ca6adb9ecef6333ce9b1d8c61de5e1078bbdaa6b298c55e81337b8a9e5f3882d0cf056539df89ae8926a5bc7a0b96bdc9e7039067dc7464f27c8f4591db33c0e1ac39", 0x5b}], 0x3}, 0x40) (async) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (async) sendmmsg(r0, &(0x7f0000002140)=[{{&(0x7f0000000680)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)="50f8bb3870275bcdff21c69c16edd887b7aaf4317d9f423c3902000b3f8edde3c33811c5a4357a1c50e2db13174e0c89d248d6d8476f7d441b5e861d6baa97070343132e8ecc211cdd9e16ece14df7bdd4382792bb191f747c2a450ea8fa87dcaaa6ed8bd5666c82ab99045e82286fc8e78d40296f14e4388f78efeb6391b3368840afa8f7632cb54b06bd6455fd9b278ff1a7cd54b6cdd99e67e56b40778df34c9cb24f0f1dc9e13860f18b67e57f9bb4111ce7", 0xb4}], 0x1}}, {{&(0x7f0000001f40)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x0, 0x1, 0x4, {0xa, 0x4e20, 0x3ff, @rand_addr=' \x01\x00', 0x2}}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000001fc0)="5beb75ffe5da58fa4ac1ddc6987b6b6911520cbb687621038a8801193a7b2f7cbd7f1e2d2453dc51dc200b905ea63510b308ebcfee0726ea3f5db7b3397ab50434e2d4f593ec1b1a044d25713f77cc5b421c5c20e49a2b2c05433f0176", 0x5d}], 0x2, &(0x7f0000002080)=[{0x20, 0x116, 0x8, "3682d34b5e52b74ea62a3d"}, {0x80, 0x119, 0x8001, "46def557eceb6307e44dede0ab4da395e4ab3922c52d682c9db63e3dd9bd51a699c26606b1032a583543414ddc0a71ddc0e98791495e9c39f5fd1984c7023c132adf6876437b27b63d7d08e46ccb2d05969d4090c3482ef562c33db97f193fa8c5c58b4cb267d191b9a23a60"}], 0xa0}}], 0x2, 0x40880) (async, rerun: 64) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100, 0x6, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee5f846ffb268823c1f916ea3c08cfb2e2176e05f4a3d5ad090b11a17b4512e40e77c684f2f22512af4bb946504fae38b06161c90b65f819bfe8dad0a765d56b0e8d24dcbd4c93c728b8e0edc88b1957316860d7a7d57df6920b30aab753d64aec583ad368543da2540e60765813787a7c5fd7e9b4b6ba40530c95e00bc4ff267892ab1102284419cd189ae17f65175152c10a240b3b258a56", 0x99, 0x5}, {&(0x7f0000000180)="ff219bde079bcb065caf73770c06e1957bbc", 0x12, 0x9}, {&(0x7f00000001c0)="88ef25e78d11feed2d4fbd501f9abeb06a2e", 0x12, 0x6}, {&(0x7f0000000200)="fc80740e0c073762183fa1bbd30cb5c4453ce56007f898452bb829ea262bc7d122dc60bcede316197ffe063ea2b881ddc0c8dadb0f49fa6ebef633a9ea793b4578aacf4c64c9f4f94d4680e3dec91be0f4d9", 0x52, 0xb59}, {&(0x7f0000000380)="234ab74f7cc2c07f55212775a1a00377f45d2afca797c0f6e440a08cf3246f9da4b8e57295abcde2fd193a06c176b31abd360646219f0c56bb7541c2be09a8ab2758a358ff31d8ec8913c0740a4fbe62a386b94a4ddc9437b9d2a4d3", 0x5c, 0x9}, {&(0x7f0000000280)="e674", 0x2, 0x200}], 0x22810, &(0x7f00000004c0)={[{@shortname_win95}, {@shortname_lower}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, 'time_offset'}}, {@dont_hash}, {@euid_gt={'euid>', r2}}, {@uid_lt={'uid<', r4}}]}) (async, rerun: 64) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$kcm(r3, &(0x7f0000000640)={&(0x7f00000005c0)=@llc={0x1a, 0x307, 0x2, 0x3, 0x3f, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0xfa}], 0x1, &(0x7f0000000980)=[{0xf0, 0x116, 0x80000001, "a2f3815c186c7af4b0c4ed0951474641e1a5cc175f4854e95451b24da7daa47f6ad460814c8f21b93d88cc20a63016b8f02ee8e87792257810eee56f383e7c0a72ace16415007ffaf24dd0ebbc14e6663133d5e5433031e1fb347eaa76035a15e0dda59a1c49933c82c19101e2ee850d2d58cc246ef2886da5d4db70093afc51184513ddb1776e00f026f5fe453592262cd3fc4b3020ce3f6671501adac0cc3539d3a6e8a13136ef7f1e1f23dfaafe8faf8d83d983aa5b8814eb29101fc53c774c16a84962cf903d330a42c0ff5407f76c7cf7106134ca56c63d"}, {0x48, 0x113, 0x2, "634f7249f65de35484a37b9674e6b953a24cae88dba51e05b6a55ceb215e3c0d674a06da7470337bc22a09fa82ee3e1bbbad06c8e19ead8b"}, {0x88, 0x10a, 0x8, "22ab2dfaf3afb427138b428796ffe4ec2038395a3750f83da7fbd8d09a60c00d11b53d64e5e78690a3f267301e2cb70f053a34f87a8d870e4c7ba9fed41a0da4ba68300c18d460fcbff63a7d213e2fa4fc2d850c5d0997bb690df7598646b6490800b794a00035ea29395e850a001c94bf13e75b"}, {0xd0, 0x118, 0x7, "f82538274386443be05a3cd93c496ee0b83a88b886369b29224072d92b99764dec3fefbf3d7b81d4ae754de3672eda312bfcd5299fb1c6537639b47f9146958eb0795fb71ce896a93b453e2f0365779ed971613fc5732f9abdd23513ee1433c6705b55c1363955e210eab3b9fa8e650a5a9c3cfd2b74a0a4200efbd80fed931a3a11fa92739e49c611d1d43467204ba16ece53e32d4f260a7556b9968eafe3b33ebf425de171d88402509ac73d0926c550fd5af4aeec27a7e6ee6a45"}, {0xe0, 0x10a, 0x3ff, "d4cd4f2d2076153463618d0fb9e359c0af057b29ca9aff6dce515e3ab5522c0439ad74593cdf42fed9dcc219ef9c04d83eb2f59be640ea20019c8fb260b847e797c5d4b63b4f31b1ec2a07335cc231ba3e3b6f1cb6e1e38a294b770a7a18387d18a74ea031f7bee53f74ad959319ec8a0eabc766297a0b8ba89afdc55094b00c880960e1538e91c5ae7fb8c5296c037069087b7803aa4d18cf0f61e15ee5970f44bc61e4a171eeb771cbe369ad604a74a74c6200cfa3d7c7daebd970076d35a0f82806675506fdf44e0468"}, {0x30, 0x10c, 0x7, "d059aef0e018494110a3aaadf1ec2d7d47028600ec471d02ff778f2a"}, {0xe8, 0x104, 0x0, "cf64e168e9d2f0e9ed34240347e39efae554acadd733ae1e8d0fa64955a8850dbb0aac930ee7c290bdb1619ae35aee8a9795eca22541e0a94c2ad640020ceb91ff7dd5848a68e2a45dcc056ca23006d7c3aada45cef5e4417eb50f6a3f55a7923840759791b7fd31a99ad720122f2678fc17d821cf3982b545f9b83e742e487564293319227538e425ec347b281f68ade5217b18907a0e12da2dc14a8aebe6a7fc4c6da8e3cba6e1b7c1718a055257c8e817f90fb950b7958c7e17bfdaf7608b21e42f35f8eaf530ca2eaad503c4af147821cec1abdaad"}, {0x1010, 0x108, 0x0, "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"}, {0xf0, 0x29, 0x7fff, "fe77d6f7fddccb1aa37d9386bc1f66af0ca41a8dcda53973e524f4c6ae4f8e20e4f109f2da68434a5405e7b776d9e8aacc104d49992464256a30b285e2f01f9962888430f744d010b1d3a8e543b1df93acfe2d7b14d2facf2c0fbce2497c3966f30632b2b061d7cc926babf7b2d712bdcbc583997b565424098daa5cc212fe91a68119eaf6a024beed012693d5901b887140f0dc7e5755d3b6a08b5911c1696d553a1574ec953a941b6db0a7f6367a44e3054e6cb0282c0dbd0d3bc8c0272e01c5ad9a86692a802388b304afd2d8ac5c46dfd3c118df343e1779b3"}], 0x1588}, 0x44080) 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x7ffff000) 17:53:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x12, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0028ab194aa17b4926bc5cce9fc3b5bdef2237fc3127a1ca7cd853050c5e3608ea1ec1fdb824607a11f883316ae380047bf0817adf3ae8d683144703b1b51bed41979d5e6c379e878566a219cbb4fba3dafcdf8658124af8505e37912b33722db4620efbf464b5187a4393bd09bede3cbc0cd775351921b0c090e80f88c51aa8b201393120ef"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:46 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030b03030303030303030302c00"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 177.465553][T13442] loop5: detected capacity change from 0 to 6 [ 177.476467][T13447] loop0: detected capacity change from 0 to 6 [ 177.484020][T13442] FAT-fs (loop5): Directory bread(block 6) failed [ 177.504135][T13447] FAT-fs (loop0): Directory bread(block 6) failed 17:53:46 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030b03030303030303030302c00"]) (async, rerun: 64) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 64) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0028ab194aa17b4926bc5cce9fc3b5bdef2237fc3127a1ca7cd853050c5e3608ea1ec1fdb824607a11f883316ae380047bf0817adf3ae8d683144703b1b51bed41979d5e6c379e878566a219cbb4fba3dafcdf8658124af8505e37912b33722db4620efbf464b5187a4393bd09bede3cbc0cd775351921b0c090e80f88c51aa8b201393120ef"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 177.538462][T13458] loop5: detected capacity change from 0 to 6 [ 177.551567][T13460] loop0: detected capacity change from 0 to 6 [ 177.565192][T13458] FAT-fs (loop5): Directory bread(block 6) failed [ 177.572015][T13460] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x12, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030b03030303030303030302c00"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:47 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0028ab194aa17b4926bc5cce9fc3b5bdef2237fc3127a1ca7cd853050c5e3608ea1ec1fdb824607a11f883316ae380047bf0817adf3ae8d683144703b1b51bed41979d5e6c379e878566a219cbb4fba3dafcdf8658124af8505e37912b33722db4620efbf464b5187a4393bd09bede3cbc0cd775351921b0c090e80f88c51aa8b201393120ef"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x13, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 177.641071][T13466] loop5: detected capacity change from 0 to 6 [ 177.641611][T13468] loop0: detected capacity change from 0 to 6 [ 177.656198][T13468] FAT-fs (loop0): Directory bread(block 6) failed [ 177.656278][T13466] FAT-fs (loop5): Directory bread(block 6) failed [ 177.713222][T13477] loop0: detected capacity change from 0 to 6 [ 177.719644][T13474] loop5: detected capacity change from 0 to 6 [ 177.729770][T13474] FAT-fs (loop5): Directory bread(block 6) failed [ 177.732094][T13477] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64b10d0000e9"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000040)="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", 0xfa, 0x7, 0x0, 0x1, r1}]) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x13, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x1) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x1) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) [ 177.855604][T13483] loop5: detected capacity change from 0 to 6 [ 177.862356][T13486] loop0: detected capacity change from 0 to 6 [ 177.888964][T13483] FAT-fs (loop5): Unrecognized mount option "d±" or missing value 17:53:47 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20000, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc/core\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x80000001) chdir(&(0x7f0000000040)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64b10d0000e9"]) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000040)="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", 0xfa, 0x7, 0x0, 0x1, r1}]) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) [ 177.900960][T13486] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x24, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 177.955808][T13500] loop5: detected capacity change from 0 to 6 [ 177.961862][T13504] loop0: detected capacity change from 0 to 6 [ 177.966793][T13500] FAT-fs (loop5): Unrecognized mount option "d±" or missing value [ 177.977822][T13504] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64b10d0000e9"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000040)="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", 0xfa, 0x7, 0x0, 0x1, r1}]) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64b10d0000e9"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000040)="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", 0xfa, 0x7, 0x0, 0x1, r1}]) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 178.038121][T13511] loop0: detected capacity change from 0 to 6 [ 178.046693][T13511] FAT-fs (loop0): Directory bread(block 6) failed [ 178.056554][T13513] loop5: detected capacity change from 0 to 6 [ 178.065340][T13513] FAT-fs (loop5): Unrecognized mount option "d±" or missing value 17:53:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x24, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x25, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 178.113477][T13513] loop5: detected capacity change from 0 to 6 [ 178.120163][T13513] FAT-fs (loop5): Unrecognized mount option "d±" or missing value [ 178.140217][T13518] loop0: detected capacity change from 0 to 6 [ 178.152111][T13518] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) [ 178.277352][T13526] loop0: detected capacity change from 0 to 6 [ 178.289257][T13526] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20000, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc/core\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x80000001) chdir(&(0x7f0000000040)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20000, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) (async) syz_open_procfs(0x0, &(0x7f0000000080)='net/llc/core\x00') (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x80000001) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x25, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) [ 178.546278][T13533] loop0: detected capacity change from 0 to 6 [ 178.553588][T13533] FAT-fs (loop0): Directory bread(block 6) failed 17:53:47 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20000, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0]) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc/core\x00') (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x80000001) (async) chdir(&(0x7f0000000040)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) [ 178.629398][T13538] loop0: detected capacity change from 0 to 6 [ 178.649700][T13538] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) [ 178.706543][T13552] loop0: detected capacity change from 0 to 6 [ 178.718065][T13552] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x11, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, 0x0, 0x1ff) [ 178.814567][T13554] loop0: detected capacity change from 0 to 6 [ 178.844811][T13554] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) [ 178.906963][T13562] loop0: detected capacity change from 0 to 6 [ 178.936308][T13562] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x12, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 179.040673][T13564] loop0: detected capacity change from 0 to 6 17:53:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) 17:53:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 179.081193][T13564] FAT-fs (loop0): Directory bread(block 6) failed [ 179.168942][T13572] loop0: detected capacity change from 0 to 6 [ 179.213414][T13572] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x4000, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x12600, 0xe) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x1dfcd000) signalfd(r2, &(0x7f0000000140)={[0x6]}, 0x8) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x200000007) 17:53:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x13, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000), 0x1ff) 17:53:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x4000, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x12600, 0xe) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x1dfcd000) signalfd(r2, &(0x7f0000000140)={[0x6]}, 0x8) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x200000007) [ 179.322857][ T24] audit: type=1400 audit(1647280428.648:369): avc: denied { create } for pid=13573 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 17:53:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x4000, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x12600, 0xe) (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x1dfcd000) signalfd(r2, &(0x7f0000000140)={[0x6]}, 0x8) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x200000007) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x0) [ 179.367689][T13582] loop0: detected capacity change from 0 to 6 [ 179.393467][T13582] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x9, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617401028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x2940002, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xa00, 0x0) r1 = memfd_secret(0x80000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000180)={{r2, r3/1000+10000}}, 0x100) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000040)=0x1) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) open(&(0x7f0000000080)='./bus\x00', 0x10000, 0x102) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x20300, 0x0) ftruncate(r6, 0x2) r7 = accept4$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x0) [ 179.470887][T13592] loop0: detected capacity change from 0 to 6 [ 179.485146][T13592] FAT-fs (loop0): Directory bread(block 6) failed 17:53:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x44, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x0) 17:53:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x24, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 179.557745][T13597] loop0: detected capacity change from 0 to 6 [ 179.572066][T13597] FAT-fs (loop0): Directory bread(block 6) failed 17:53:49 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (fail_nth: 1) [ 179.646262][T13603] loop0: detected capacity change from 0 to 6 [ 179.657577][T13603] FAT-fs (loop0): Directory bread(block 6) failed [ 179.720073][T13605] loop0: detected capacity change from 0 to 6 [ 179.729537][T13605] FAT-fs (loop0): Directory bread(block 6) failed [ 179.743912][T13605] FAULT_INJECTION: forcing a failure. [ 179.743912][T13605] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.757011][T13605] CPU: 0 PID: 13605 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 179.766360][T13605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.776417][T13605] Call Trace: [ 179.779707][T13605] [ 179.782638][T13605] dump_stack_lvl+0xd6/0x122 [ 179.787318][T13605] dump_stack+0x11/0x1b [ 179.791554][T13605] should_fail+0x23c/0x250 [ 179.795975][T13605] should_fail_usercopy+0x16/0x20 [ 179.801107][T13605] _copy_from_user+0x1c/0xd0 [ 179.805716][T13605] __x64_sys_sendfile64+0x87/0x140 [ 179.810834][T13605] do_syscall_64+0x44/0xd0 [ 179.815258][T13605] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 179.821155][T13605] RIP: 0033:0x7f3db2319049 [ 179.825592][T13605] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 179.845220][T13605] RSP: 002b:00007f3db148f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 179.853641][T13605] RAX: ffffffffffffffda RBX: 00007f3db242bf60 RCX: 00007f3db2319049 [ 179.861615][T13605] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 17:53:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:49 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (fail_nth: 2) 17:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x25, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 179.869654][T13605] RBP: 00007f3db148f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 179.877631][T13605] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 179.885611][T13605] R13: 00007ffd1c85081f R14: 00007f3db148f300 R15: 0000000000022000 [ 179.893590][T13605] [ 179.982344][T13613] loop0: detected capacity change from 0 to 6 [ 179.996264][T13613] FAT-fs (loop0): Directory bread(block 6) failed [ 180.011381][T13613] FAULT_INJECTION: forcing a failure. [ 180.011381][T13613] name failslab, interval 1, probability 0, space 0, times 0 [ 180.024059][T13613] CPU: 0 PID: 13613 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 180.033344][T13613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.043424][T13613] Call Trace: [ 180.046784][T13613] [ 180.049711][T13613] dump_stack_lvl+0xd6/0x122 [ 180.054334][T13613] dump_stack+0x11/0x1b [ 180.058584][T13613] should_fail+0x23c/0x250 [ 180.063571][T13613] ? alloc_pipe_info+0xac/0x350 [ 180.068493][T13613] __should_failslab+0x81/0x90 [ 180.073285][T13613] should_failslab+0x5/0x20 [ 180.077879][T13613] kmem_cache_alloc_trace+0x52/0x350 [ 180.083225][T13613] alloc_pipe_info+0xac/0x350 [ 180.087929][T13613] splice_direct_to_actor+0x5f5/0x650 [ 180.093378][T13613] ? security_file_permission+0x7c/0xa0 [ 180.098929][T13613] ? do_splice_direct+0x190/0x190 [ 180.104094][T13613] ? security_file_permission+0x87/0xa0 [ 180.109724][T13613] do_splice_direct+0x106/0x190 [ 180.114594][T13613] do_sendfile+0x675/0xc40 [ 180.119019][T13613] __x64_sys_sendfile64+0xb9/0x140 [ 180.124140][T13613] do_syscall_64+0x44/0xd0 [ 180.128613][T13613] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.134596][T13613] RIP: 0033:0x7f3db2319049 [ 180.139007][T13613] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 180.158756][T13613] RSP: 002b:00007f3db148f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 180.167170][T13613] RAX: ffffffffffffffda RBX: 00007f3db242bf60 RCX: 00007f3db2319049 [ 180.175145][T13613] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 17:53:49 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (fail_nth: 3) [ 180.183120][T13613] RBP: 00007f3db148f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 180.191090][T13613] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 180.199124][T13613] R13: 00007ffd1c85081f R14: 00007f3db148f300 R15: 0000000000022000 [ 180.207101][T13613] 17:53:49 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x9, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617401028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x2940002, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xa00, 0x0) r1 = memfd_secret(0x80000) (async) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000180)={{r2, r3/1000+10000}}, 0x100) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) (async) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000040)=0x1) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) open(&(0x7f0000000080)='./bus\x00', 0x10000, 0x102) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x20300, 0x0) ftruncate(r6, 0x2) (async) r7 = accept4$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) 17:53:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 180.285129][T13621] loop0: detected capacity change from 0 to 6 [ 180.321111][T13621] FAT-fs (loop0): Directory bread(block 6) failed [ 180.337318][T13621] FAULT_INJECTION: forcing a failure. [ 180.337318][T13621] name failslab, interval 1, probability 0, space 0, times 0 [ 180.350045][T13621] CPU: 1 PID: 13621 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 180.359328][T13621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.369389][T13621] Call Trace: [ 180.372668][T13621] [ 180.375593][T13621] dump_stack_lvl+0xd6/0x122 [ 180.380245][T13621] dump_stack+0x11/0x1b [ 180.384419][T13621] should_fail+0x23c/0x250 [ 180.388840][T13621] ? kcalloc+0x32/0x40 [ 180.392924][T13621] __should_failslab+0x81/0x90 [ 180.397793][T13621] should_failslab+0x5/0x20 [ 180.402358][T13621] __kmalloc+0x6f/0x370 [ 180.406683][T13621] ? kmem_cache_alloc_trace+0x24b/0x350 [ 180.412320][T13621] kcalloc+0x32/0x40 [ 180.416303][T13621] alloc_pipe_info+0x1be/0x350 [ 180.421068][T13621] splice_direct_to_actor+0x5f5/0x650 [ 180.426450][T13621] ? security_file_permission+0x7c/0xa0 [ 180.432021][T13621] ? do_splice_direct+0x190/0x190 [ 180.437054][T13621] ? security_file_permission+0x87/0xa0 [ 180.442613][T13621] do_splice_direct+0x106/0x190 [ 180.447545][T13621] do_sendfile+0x675/0xc40 [ 180.451985][T13621] __x64_sys_sendfile64+0xb9/0x140 [ 180.457120][T13621] do_syscall_64+0x44/0xd0 [ 180.461550][T13621] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.467448][T13621] RIP: 0033:0x7f3db2319049 17:53:49 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1000, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x30, 0x44ac56cd9853289f, @ib={0x1b, 0xc01, 0x1, {"d9195b7fd20057f679d60aae3d859ed9"}, 0x469e7fa7, 0x3, 0x6}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) [ 180.471858][T13621] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 180.491467][T13621] RSP: 002b:00007f3db148f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 180.499907][T13621] RAX: ffffffffffffffda RBX: 00007f3db242bf60 RCX: 00007f3db2319049 [ 180.507890][T13621] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 180.515956][T13621] RBP: 00007f3db148f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 180.523933][T13621] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 17:53:49 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (fail_nth: 4) 17:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 180.531906][T13621] R13: 00007ffd1c85081f R14: 00007f3db148f300 R15: 0000000000022000 [ 180.538308][T13627] loop5: detected capacity change from 0 to 6 [ 180.539909][T13621] [ 180.583634][T13627] FAT-fs (loop5): Directory bread(block 6) failed 17:53:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:49 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1000, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x30, 0x44ac56cd9853289f, @ib={0x1b, 0xc01, 0x1, {"d9195b7fd20057f679d60aae3d859ed9"}, 0x469e7fa7, 0x3, 0x6}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) [ 180.634410][T13631] loop0: detected capacity change from 0 to 6 [ 180.671667][T13631] FAT-fs (loop0): Directory bread(block 6) failed 17:53:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 180.695518][T13636] loop5: detected capacity change from 0 to 6 [ 180.717141][T13636] FAT-fs (loop5): Directory bread(block 6) failed [ 180.729114][T13631] FAULT_INJECTION: forcing a failure. [ 180.729114][T13631] name failslab, interval 1, probability 0, space 0, times 0 [ 180.741881][T13631] CPU: 0 PID: 13631 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 180.751252][T13631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.761303][T13631] Call Trace: [ 180.764633][T13631] [ 180.767603][T13631] dump_stack_lvl+0xd6/0x122 [ 180.772251][T13631] dump_stack+0x11/0x1b [ 180.776410][T13631] should_fail+0x23c/0x250 [ 180.780899][T13631] __should_failslab+0x81/0x90 [ 180.785724][T13631] should_failslab+0x5/0x20 [ 180.790233][T13631] kmem_cache_alloc_node_trace+0x61/0x310 [ 180.796007][T13631] ? __kmalloc_node+0x30/0x40 [ 180.800691][T13631] __kmalloc_node+0x30/0x40 [ 180.805207][T13631] kvmalloc_node+0x6d/0x100 [ 180.809713][T13631] traverse+0x9c/0x3b0 [ 180.813839][T13631] ? debug_smp_processor_id+0x18/0x20 [ 180.819222][T13631] seq_read_iter+0x87b/0x930 [ 180.823935][T13631] ? terminate_walk+0x263/0x280 [ 180.828815][T13631] ? __rcu_read_lock+0x32/0x40 [ 180.833579][T13631] ? __rcu_read_unlock+0x5c/0x290 [ 180.838603][T13631] ? iov_iter_pipe+0x100/0x150 [ 180.843389][T13631] generic_file_splice_read+0x24f/0x330 [ 180.849001][T13631] ? splice_shrink_spd+0x60/0x60 [ 180.853943][T13631] splice_direct_to_actor+0x2aa/0x650 [ 180.859324][T13631] ? do_splice_direct+0x190/0x190 [ 180.864360][T13631] do_splice_direct+0x106/0x190 [ 180.869240][T13631] do_sendfile+0x675/0xc40 [ 180.873659][T13631] __x64_sys_sendfile64+0xb9/0x140 [ 180.878779][T13631] do_syscall_64+0x44/0xd0 [ 180.883244][T13631] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.889370][T13631] RIP: 0033:0x7f3db2319049 [ 180.893804][T13631] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 180.913456][T13631] RSP: 002b:00007f3db148f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 180.921940][T13631] RAX: ffffffffffffffda RBX: 00007f3db242bf60 RCX: 00007f3db2319049 [ 180.929915][T13631] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 180.937887][T13631] RBP: 00007f3db148f1d0 R08: 0000000000000000 R09: 0000000000000000 17:53:50 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1000, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x30, 0x44ac56cd9853289f, @ib={0x1b, 0xc01, 0x1, {"d9195b7fd20057f679d60aae3d859ed9"}, 0x469e7fa7, 0x3, 0x6}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1000, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0), 0x1, 0xffffffffffffffff, 0x30, 0x44ac56cd9853289f, @ib={0x1b, 0xc01, 0x1, {"d9195b7fd20057f679d60aae3d859ed9"}, 0x469e7fa7, 0x3, 0x6}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 180.945890][T13631] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 180.954012][T13631] R13: 00007ffd1c85081f R14: 00007f3db148f300 R15: 0000000000022000 [ 180.962031][T13631] 17:53:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (fail_nth: 5) [ 181.017480][T13643] loop5: detected capacity change from 0 to 6 [ 181.040319][T13643] FAT-fs (loop5): Directory bread(block 6) failed 17:53:50 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x9, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617401028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x2940002, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xa00, 0x0) (async) r1 = memfd_secret(0x80000) (async) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000180)={{r2, r3/1000+10000}}, 0x100) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) (async) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000040)=0x1) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) open(&(0x7f0000000080)='./bus\x00', 0x10000, 0x102) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x20300, 0x0) ftruncate(r6, 0x2) (async) r7 = accept4$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) [ 181.068708][T13645] loop0: detected capacity change from 0 to 6 [ 181.090093][T13645] FAT-fs (loop0): Directory bread(block 6) failed [ 181.132633][T13645] FAULT_INJECTION: forcing a failure. [ 181.132633][T13645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.145742][T13645] CPU: 0 PID: 13645 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller-dirty #0 [ 181.155053][T13645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.165107][T13645] Call Trace: [ 181.168423][T13645] [ 181.171374][T13645] dump_stack_lvl+0xd6/0x122 [ 181.175988][T13645] dump_stack+0x11/0x1b 17:53:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FIONCLEX(r1, 0x5450) 17:53:50 executing program 3: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000001c0)={0x1, 0x0, 0x1000, 0x94, &(0x7f0000000040)="1d4359ac3eb6283bdf47686f8a2f03af801d246ec3cc6ee6ded13654aa5e2c215cf9cccae0ff91591b24986fb5aaa72f1f566769ef2b8b76604a7fa2354dc68d513cf35de09745e368578ddb83f6da6ce940e4514c7ae23ff5a9ba8d3a577231310ba5fd76be0af3939ea2cd4d46cc3e3c371fe77bf8ae6b7b8ab6ab5d10f0a2222350c944d2d7c8c86a213fbd569913411ddef8", 0x92, 0x0, &(0x7f0000000100)="95cc8dc4c38a876b81afbe7f527074d79c0d180acbc74c93b4b34c57ec2cc263598fd869c2c9f807ee280e3897a3264a99fd29d55ce7ffaa0d44e2dbe8a1b49641badd2b6b077e8cbc245a71d74d908679c74434d2494624458754ff15cb6459caed3a075f60d3a8e67b870b997d2ed65f717ab75786f35a62ab48c67cd4acf04afe4d53e89a2e73d0ab234f4ad54892600c"}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 181.180175][T13645] should_fail+0x23c/0x250 [ 181.184636][T13645] should_fail_usercopy+0x16/0x20 [ 181.189747][T13645] _copy_to_user+0x1c/0x90 [ 181.194170][T13645] simple_read_from_buffer+0xab/0x120 [ 181.199591][T13645] proc_fail_nth_read+0x10d/0x150 [ 181.204641][T13645] ? proc_fault_inject_write+0x230/0x230 [ 181.210344][T13645] vfs_read+0x1e6/0x750 [ 181.214502][T13645] ? __fget_files+0x1d2/0x210 [ 181.219178][T13645] ksys_read+0xd9/0x190 [ 181.223363][T13645] __x64_sys_read+0x3e/0x50 [ 181.227873][T13645] do_syscall_64+0x44/0xd0 17:53:50 executing program 3: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000001c0)={0x1, 0x0, 0x1000, 0x94, &(0x7f0000000040)="1d4359ac3eb6283bdf47686f8a2f03af801d246ec3cc6ee6ded13654aa5e2c215cf9cccae0ff91591b24986fb5aaa72f1f566769ef2b8b76604a7fa2354dc68d513cf35de09745e368578ddb83f6da6ce940e4514c7ae23ff5a9ba8d3a577231310ba5fd76be0af3939ea2cd4d46cc3e3c371fe77bf8ae6b7b8ab6ab5d10f0a2222350c944d2d7c8c86a213fbd569913411ddef8", 0x92, 0x0, &(0x7f0000000100)="95cc8dc4c38a876b81afbe7f527074d79c0d180acbc74c93b4b34c57ec2cc263598fd869c2c9f807ee280e3897a3264a99fd29d55ce7ffaa0d44e2dbe8a1b49641badd2b6b077e8cbc245a71d74d908679c74434d2494624458754ff15cb6459caed3a075f60d3a8e67b870b997d2ed65f717ab75786f35a62ab48c67cd4acf04afe4d53e89a2e73d0ab234f4ad54892600c"}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 181.232397][T13645] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.238375][T13645] RIP: 0033:0x7f3db22cbbfc [ 181.242785][T13645] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 181.262466][T13645] RSP: 002b:00007f3db148f160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 181.270882][T13645] RAX: ffffffffffffffda RBX: 00007f3db242bf60 RCX: 00007f3db22cbbfc 17:53:50 executing program 3: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000001c0)={0x1, 0x0, 0x1000, 0x94, &(0x7f0000000040)="1d4359ac3eb6283bdf47686f8a2f03af801d246ec3cc6ee6ded13654aa5e2c215cf9cccae0ff91591b24986fb5aaa72f1f566769ef2b8b76604a7fa2354dc68d513cf35de09745e368578ddb83f6da6ce940e4514c7ae23ff5a9ba8d3a577231310ba5fd76be0af3939ea2cd4d46cc3e3c371fe77bf8ae6b7b8ab6ab5d10f0a2222350c944d2d7c8c86a213fbd569913411ddef8", 0x92, 0x0, &(0x7f0000000100)="95cc8dc4c38a876b81afbe7f527074d79c0d180acbc74c93b4b34c57ec2cc263598fd869c2c9f807ee280e3897a3264a99fd29d55ce7ffaa0d44e2dbe8a1b49641badd2b6b077e8cbc245a71d74d908679c74434d2494624458754ff15cb6459caed3a075f60d3a8e67b870b997d2ed65f717ab75786f35a62ab48c67cd4acf04afe4d53e89a2e73d0ab234f4ad54892600c"}) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r1, r0, &(0x7f0000000040), 0x1ff) 17:53:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4d, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x62, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 181.278856][T13645] RDX: 000000000000000f RSI: 00007f3db148f1e0 RDI: 0000000000000004 [ 181.286870][T13645] RBP: 00007f3db148f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 181.294841][T13645] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 181.302825][T13645] R13: 00007ffd1c85081f R14: 00007f3db148f300 R15: 0000000000022000 [ 181.310806][T13645] [ 181.373025][T13672] loop0: detected capacity change from 0 to 6 [ 181.379559][T13673] loop5: detected capacity change from 0 to 6 [ 181.387116][T13672] FAT-fs (loop0): Directory bread(block 6) failed [ 181.394807][T13673] FAT-fs (loop5): Directory bread(block 6) failed 17:53:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2a, 0x1ff) [ 181.405230][ T24] audit: type=1400 audit(1647280430.728:370): avc: denied { ioctl } for pid=13671 comm="syz-executor.5" path="socket:[53030]" dev="sockfs" ino=53030 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 17:53:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FIONCLEX(r1, 0x5450) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) ioctl$FIONCLEX(r1, 0x5450) (async) 17:53:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x83, 0x1ff) [ 181.469850][T13676] loop0: detected capacity change from 0 to 6 [ 181.477321][T13676] FAT-fs (loop0): Directory bread(block 6) failed [ 181.507253][T13678] loop5: detected capacity change from 0 to 6 17:53:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FIONCLEX(r1, 0x5450) 17:53:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xcf, 0x1ff) [ 181.521708][T13678] FAT-fs (loop5): Directory bread(block 6) failed [ 181.540771][T13688] loop0: detected capacity change from 0 to 6 [ 181.550025][T13688] FAT-fs (loop0): Directory bread(block 6) failed 17:53:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 181.598626][T13690] loop5: detected capacity change from 0 to 6 [ 181.606941][T13690] FAT-fs (loop5): Directory bread(block 6) failed [ 181.625678][T13693] loop0: detected capacity change from 0 to 6 [ 181.641436][T13693] FAT-fs (loop0): Directory bread(block 6) failed 17:53:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r1, r0, &(0x7f0000000040), 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r1, r0, &(0x7f0000000040), 0x1ff) (async) 17:53:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 5: mlockall(0x5) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="565ca6a585063400bad7aacd02f2fbca3e5f42fdf2b02e9a1105274dbcea865d3166c4bf4484687566eed7e840a091033d2474c2a5037978d9128fa100f6d88ddae33ca2388f5770f85e8e2550e44a87b3ea3d89752f60c8ec312174f7b71c52e03b6ff10aa6119164b152cb62885051998ee7ce"]) mlockall(0x1) mlockall(0xbac88575feb6ff3d) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) mlockall(0x7) mlockall(0x2) 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x106, 0x1ff) 17:53:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x130, 0x1ff) [ 181.970216][T13704] loop0: detected capacity change from 0 to 6 [ 181.984310][T13704] FAT-fs (loop0): Directory bread(block 6) failed [ 181.986712][T13705] loop5: detected capacity change from 0 to 6 [ 181.999232][T13705] FAT-fs (loop5): Unrecognized mount option "V\¦¥…4" or missing value 17:53:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r1, r0, &(0x7f0000000040), 0x1ff) 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x172, 0x1ff) [ 182.051584][T13709] loop0: detected capacity change from 0 to 6 [ 182.059054][T13709] FAT-fs (loop0): Directory bread(block 6) failed 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1ad, 0x1ff) 17:53:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 182.137776][T13720] loop0: detected capacity change from 0 to 6 [ 182.151133][T13720] FAT-fs (loop0): Directory bread(block 6) failed 17:53:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1e8, 0x1ff) [ 182.212096][T13724] loop0: detected capacity change from 0 to 6 [ 182.249285][T13724] FAT-fs (loop0): Directory bread(block 6) failed [ 182.334189][T13731] loop0: detected capacity change from 0 to 6 [ 182.352001][T13731] FAT-fs (loop0): Directory bread(block 6) failed 17:53:51 executing program 5: mlockall(0x5) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="565ca6a585063400bad7aacd02f2fbca3e5f42fdf2b02e9a1105274dbcea865d3166c4bf4484687566eed7e840a091033d2474c2a5037978d9128fa100f6d88ddae33ca2388f5770f85e8e2550e44a87b3ea3d89752f60c8ec312174f7b71c52e03b6ff10aa6119164b152cb62885051998ee7ce"]) (async) mlockall(0x1) (async) mlockall(0xbac88575feb6ff3d) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) mlockall(0x7) (async) mlockall(0x2) 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x21d, 0x1ff) 17:53:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x241, 0x1ff) [ 182.423816][T13734] loop0: detected capacity change from 0 to 6 [ 182.445043][T13734] FAT-fs (loop0): Directory bread(block 6) failed [ 182.518226][T13743] loop0: detected capacity change from 0 to 6 [ 182.536416][T13743] FAT-fs (loop0): Directory bread(block 6) failed [ 182.595772][T13735] loop5: detected capacity change from 0 to 6 [ 182.607398][T13735] FAT-fs (loop5): Unrecognized mount option "V\¦¥…4" or missing value 17:53:52 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) creat(&(0x7f0000000040)='./file0\x00', 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x27e, 0x1ff) 17:53:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4d, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 5: mlockall(0x5) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="565ca6a585063400bad7aacd02f2fbca3e5f42fdf2b02e9a1105274dbcea865d3166c4bf4484687566eed7e840a091033d2474c2a5037978d9128fa100f6d88ddae33ca2388f5770f85e8e2550e44a87b3ea3d89752f60c8ec312174f7b71c52e03b6ff10aa6119164b152cb62885051998ee7ce"]) (async) mlockall(0x1) (async) mlockall(0xbac88575feb6ff3d) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async, rerun: 32) mlockall(0x7) (async, rerun: 32) mlockall(0x2) 17:53:52 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) creat(&(0x7f0000000040)='./file0\x00', 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) creat(&(0x7f0000000040)='./file0\x00', 0x8) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:52 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) creat(&(0x7f0000000040)='./file0\x00', 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 182.723243][T13753] loop0: detected capacity change from 0 to 6 [ 182.742674][T13753] FAT-fs (loop0): Directory bread(block 6) failed [ 182.750432][T13759] loop5: detected capacity change from 0 to 6 17:53:52 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = socket$isdn_base(0x22, 0x3, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x24080, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) sendfile(r2, r1, &(0x7f0000000040)=0xff4, 0x203) 17:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x29e, 0x1ff) [ 182.768782][T13759] FAT-fs (loop5): Unrecognized mount option "V\¦¥…4" or missing value 17:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2df, 0x1ff) [ 182.853776][T13772] loop0: detected capacity change from 0 to 6 [ 182.867398][T13772] FAT-fs (loop0): Directory bread(block 6) failed 17:53:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xaa, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x309, 0x1ff) [ 182.950418][T13779] loop0: detected capacity change from 0 to 6 [ 182.964834][T13779] FAT-fs (loop0): Directory bread(block 6) failed 17:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x349, 0x1ff) 17:53:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 183.039212][T13781] loop0: detected capacity change from 0 to 6 [ 183.050521][T13781] FAT-fs (loop0): Directory bread(block 6) failed [ 183.117452][T13787] loop0: detected capacity change from 0 to 6 [ 183.136596][T13787] FAT-fs (loop0): Directory bread(block 6) failed 17:53:52 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) faccessat(r1, &(0x7f0000000040)='./bus\x00', 0x70) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x98, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x382, 0x1ff) 17:53:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = socket$isdn_base(0x22, 0x3, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x24080, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) sendfile(r2, r1, &(0x7f0000000040)=0xff4, 0x203) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) socket$isdn_base(0x22, 0x3, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x24080, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) (async) sendfile(r2, r1, &(0x7f0000000040)=0xff4, 0x203) (async) 17:53:53 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3c7, 0x1ff) [ 183.651200][T13793] loop0: detected capacity change from 0 to 6 [ 183.660267][T13793] FAT-fs (loop0): Directory bread(block 6) failed [ 183.664866][T13799] loop5: detected capacity change from 0 to 6 [ 183.676726][T13799] FAT-fs (loop5): Directory bread(block 6) failed 17:53:53 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) r1 = socket$isdn_base(0x22, 0x3, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x24080, 0x0) (async) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) sendfile(r2, r1, &(0x7f0000000040)=0xff4, 0x203) 17:53:53 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x419, 0x1ff) [ 183.720741][T13801] loop0: detected capacity change from 0 to 6 [ 183.727878][T13801] FAT-fs (loop0): Directory bread(block 6) failed 17:53:53 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x8) [ 183.783004][T13815] loop0: detected capacity change from 0 to 6 [ 183.790288][T13815] FAT-fs (loop0): Directory bread(block 6) failed 17:53:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xaa, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 183.851281][T13817] loop0: detected capacity change from 0 to 6 [ 183.859165][T13817] FAT-fs (loop0): Directory bread(block 6) failed 17:53:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) faccessat(r1, &(0x7f0000000040)='./bus\x00', 0x70) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:53 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x7ffff000) 17:53:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:53 executing program 0: chroot(&(0x7f0000000080)='./file0\x00') syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./bus\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x8}}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xb8) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) creat(&(0x7f0000000040)='.\x00', 0xa1) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x100000001) [ 184.363952][T13826] loop0: detected capacity change from 0 to 6 [ 184.375529][T13826] FAT-fs (loop0): Directory bread(block 6) failed 17:53:53 executing program 0: chroot(&(0x7f0000000080)='./file0\x00') (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./bus\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x8}}]}) (async, rerun: 32) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 32) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xb8) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) creat(&(0x7f0000000040)='.\x00', 0xa1) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x100000001) 17:53:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2587400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) fadvise64(r2, 0x969, 0xffffffffffffff80, 0x4) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(0x0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x3f, r0, &(0x7f0000000500)="d49b87002baeb3dd72b7fea3639828b37bde124209249cd5d217cff6a8d37271b59a3b106625cbb50d87f202028e30b1864ba4724bebbb8bb4d8ba46f9df7b3b", 0x40, 0xffff, 0x0, 0x3, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000600)="cfa618e4faea5906273e76962c6abac1fbd70797bbff5efebaf0e0b78fc4c9154468007287909fd34fa3d44370756e124e2f7088e6ae52d40b8faacb65b1a8546b7a1584b517c5b0944f3fb0e4da7c54077bed4cc9498db24ba5b6b09cde8a9207f5db69b7ed68052ae425195a1b7b052e64aee849e9c3bedac5d4", 0x7b, 0x9dd53f7, 0x0, 0x1}]) r4 = socket$tipc(0x1e, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, r4, 0x0, 0x0, 0x0, 0x0, 0x2}]) openat(r1, &(0x7f0000000300)='./bus\x00', 0x200, 0x50) signalfd(r0, &(0x7f00000004c0)={[0x8000]}, 0x8) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xe004}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r1, &(0x7f0000000280)=0x13, 0x7fff) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f00000001c0)="b34fc3a050d57fb8af6ad8aa", 0xc, 0x294, 0x0, 0x3, r5}, &(0x7f0000000240)) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x74, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x22}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004810}, 0x4000801) [ 184.410907][T13831] loop5: detected capacity change from 0 to 6 [ 184.418806][T13831] FAT-fs (loop5): Directory bread(block 6) failed [ 184.431922][T13834] loop0: detected capacity change from 0 to 6 [ 184.444447][T13834] FAT-fs (loop0): Directory bread(block 6) failed [ 184.491632][T13838] loop0: detected capacity change from 0 to 6 [ 184.502049][ T24] audit: type=1400 audit(1647280433.818:371): avc: denied { mounton } for pid=13836 comm="syz-executor.0" path="/root/syzkaller-testdir1669202704/syzkaller.ZAgULq/806/bus" dev="sda1" ino=1184 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 184.530990][T13838] FAT-fs (loop0): Directory bread(block 6) failed 17:53:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xea, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 184.574211][T13838] loop0: detected capacity change from 0 to 6 [ 184.581100][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 184.634397][T13838] loop0: detected capacity change from 0 to 6 [ 184.642015][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 184.683393][T13838] loop0: detected capacity change from 0 to 6 [ 184.694190][T13838] FAT-fs (loop0): Directory bread(block 6) failed 17:53:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 184.753326][T13838] loop0: detected capacity change from 0 to 6 [ 184.762252][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 184.804681][T13838] loop0: detected capacity change from 0 to 6 [ 184.816838][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 184.883611][T13838] loop0: detected capacity change from 0 to 6 [ 184.892773][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 184.933280][T13838] loop0: detected capacity change from 0 to 6 [ 184.940648][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 184.993423][T13838] loop0: detected capacity change from 0 to 6 [ 185.002008][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 185.043322][T13838] loop0: detected capacity change from 0 to 6 [ 185.054160][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 185.103555][T13838] loop0: detected capacity change from 0 to 6 [ 185.110468][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 185.153938][T13838] loop0: detected capacity change from 0 to 6 [ 185.163497][T13838] FAT-fs (loop0): Directory bread(block 6) failed 17:53:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) faccessat(r1, &(0x7f0000000040)='./bus\x00', 0x70) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 185.203322][T13838] loop0: detected capacity change from 0 to 6 [ 185.211807][T13838] FAT-fs (loop0): Directory bread(block 6) failed 17:53:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2587400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) fadvise64(r2, 0x969, 0xffffffffffffff80, 0x4) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(0x0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x3f, r0, &(0x7f0000000500)="d49b87002baeb3dd72b7fea3639828b37bde124209249cd5d217cff6a8d37271b59a3b106625cbb50d87f202028e30b1864ba4724bebbb8bb4d8ba46f9df7b3b", 0x40, 0xffff, 0x0, 0x3, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000600)="cfa618e4faea5906273e76962c6abac1fbd70797bbff5efebaf0e0b78fc4c9154468007287909fd34fa3d44370756e124e2f7088e6ae52d40b8faacb65b1a8546b7a1584b517c5b0944f3fb0e4da7c54077bed4cc9498db24ba5b6b09cde8a9207f5db69b7ed68052ae425195a1b7b052e64aee849e9c3bedac5d4", 0x7b, 0x9dd53f7, 0x0, 0x1}]) r4 = socket$tipc(0x1e, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, r4, 0x0, 0x0, 0x0, 0x0, 0x2}]) openat(r1, &(0x7f0000000300)='./bus\x00', 0x200, 0x50) signalfd(r0, &(0x7f00000004c0)={[0x8000]}, 0x8) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xe004}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r1, &(0x7f0000000280)=0x13, 0x7fff) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f00000001c0)="b34fc3a050d57fb8af6ad8aa", 0xc, 0x294, 0x0, 0x3, r5}, &(0x7f0000000240)) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x74, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x22}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004810}, 0x4000801) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2587400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) fadvise64(r2, 0x969, 0xffffffffffffff80, 0x4) (async) io_setup(0x7, &(0x7f0000000100)) (async) io_submit(0x0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x3f, r0, &(0x7f0000000500)="d49b87002baeb3dd72b7fea3639828b37bde124209249cd5d217cff6a8d37271b59a3b106625cbb50d87f202028e30b1864ba4724bebbb8bb4d8ba46f9df7b3b", 0x40, 0xffff, 0x0, 0x3, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000600)="cfa618e4faea5906273e76962c6abac1fbd70797bbff5efebaf0e0b78fc4c9154468007287909fd34fa3d44370756e124e2f7088e6ae52d40b8faacb65b1a8546b7a1584b517c5b0944f3fb0e4da7c54077bed4cc9498db24ba5b6b09cde8a9207f5db69b7ed68052ae425195a1b7b052e64aee849e9c3bedac5d4", 0x7b, 0x9dd53f7, 0x0, 0x1}]) (async) socket$tipc(0x1e, 0x5, 0x0) (async) io_submit(r3, 0x2, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, r4, 0x0, 0x0, 0x0, 0x0, 0x2}]) (async) openat(r1, &(0x7f0000000300)='./bus\x00', 0x200, 0x50) (async) signalfd(r0, &(0x7f00000004c0)={[0x8000]}, 0x8) (async) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xe004}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f00000001c0)="b34fc3a050d57fb8af6ad8aa", 0xc, 0x294, 0x0, 0x3, r5}, &(0x7f0000000240)) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x74, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x22}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004810}, 0x4000801) (async) 17:53:54 executing program 0: chroot(&(0x7f0000000080)='./file0\x00') (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./bus\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x8}}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xb8) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) creat(&(0x7f0000000040)='.\x00', 0xa1) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x100000001) [ 185.273463][T13838] loop0: detected capacity change from 0 to 6 [ 185.291577][T13860] loop5: detected capacity change from 0 to 6 [ 185.293908][T13838] FAT-fs (loop0): Directory bread(block 6) failed [ 185.308404][T13860] FAT-fs (loop5): Directory bread(block 6) failed 17:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000400)=""/125, 0x7d}, {&(0x7f0000000480)=""/178, 0xb2}], 0x7}, 0x1}], 0x1, 0x112, &(0x7f0000000640)={0x0, 0x3938700}) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x4d6, 0x200) [ 185.353907][T13867] loop0: detected capacity change from 0 to 6 [ 185.361101][T13867] FAT-fs (loop0): Directory bread(block 6) failed 17:53:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xea, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x13e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') (async) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000400)=""/125, 0x7d}, {&(0x7f0000000480)=""/178, 0xb2}], 0x7}, 0x1}], 0x1, 0x112, &(0x7f0000000640)={0x0, 0x3938700}) (async) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x4d6, 0x200) [ 185.410212][T13871] loop0: detected capacity change from 0 to 6 [ 185.449046][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 17:53:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2587400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) fadvise64(r2, 0x969, 0xffffffffffffff80, 0x4) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(0x0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x3f, r0, &(0x7f0000000500)="d49b87002baeb3dd72b7fea3639828b37bde124209249cd5d217cff6a8d37271b59a3b106625cbb50d87f202028e30b1864ba4724bebbb8bb4d8ba46f9df7b3b", 0x40, 0xffff, 0x0, 0x3, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000600)="cfa618e4faea5906273e76962c6abac1fbd70797bbff5efebaf0e0b78fc4c9154468007287909fd34fa3d44370756e124e2f7088e6ae52d40b8faacb65b1a8546b7a1584b517c5b0944f3fb0e4da7c54077bed4cc9498db24ba5b6b09cde8a9207f5db69b7ed68052ae425195a1b7b052e64aee849e9c3bedac5d4", 0x7b, 0x9dd53f7, 0x0, 0x1}]) (async) r4 = socket$tipc(0x1e, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, r4, 0x0, 0x0, 0x0, 0x0, 0x2}]) openat(r1, &(0x7f0000000300)='./bus\x00', 0x200, 0x50) (async) signalfd(r0, &(0x7f00000004c0)={[0x8000]}, 0x8) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xe004}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f00000001c0)="b34fc3a050d57fb8af6ad8aa", 0xc, 0x294, 0x0, 0x3, r5}, &(0x7f0000000240)) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x74, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x22}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004810}, 0x4000801) 17:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') (async) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000400)=""/125, 0x7d}, {&(0x7f0000000480)=""/178, 0xb2}], 0x7}, 0x1}], 0x1, 0x112, &(0x7f0000000640)={0x0, 0x3938700}) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x4d6, 0x200) [ 185.466822][T13896] loop0: detected capacity change from 0 to 6 17:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743daae7c7ea019f2d13a3ca30000000000000000000"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 185.525184][T13905] loop0: detected capacity change from 0 to 6 [ 185.589889][T13909] FAT-fs (loop0): Unrecognized mount option "time_offset=ªçÇêŸ-£Ê0" or missing value 17:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f0d9e3525af5e5569ebfe42635404032d9d16b25147f3c14b1a425ebc0313f2152194695d4898b920a3785b19d96ca9170ee479cb4d8c38cfbe07f27e00ba464effb203f76fb59a2a619dd63a0631a992d55df8fa9c9c181509f7867f1be691a2d41e5794e55c8bc293ccd410fd8f1335399c4cb9e78960553", 0x79}, {&(0x7f00000000c0)="906b247718305ceb3b91b71953ee87ae3f", 0x11}, {&(0x7f0000000980)="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", 0x1000}], 0x3, &(0x7f0000000140)=[@hopopts={{0x30, 0x29, 0x36, {0x73, 0x2, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x48}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0x1000000, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="6f125c0d2fb90d0f876b973997b061921a7610c360a7b25a9cb26395b05f9a3fa26f61465777d32252d664a9df5972c5ef442727d6a13508fa4b26a0570d26ecf0d4ffb18d6f2083424fd442083dc1b86ca0139bb19a05b47ea8759be1dd15911b3f4e1c3eb3406745c1c3b3b768095ed7d8b0a0b31b12d78aac99d714511092145e067c922183445028ea4623bb22980e62b5173b9fe1779a99cf650ac1181d1e1f0cca9ed0480650", 0xa9}, {&(0x7f0000000300)="e0566c4eaa1d42911f81", 0xa}], 0x2, &(0x7f0000001980)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r1}}}, @tclass={{0x14, 0x29, 0x43, 0x401}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x1, 0x80, 0x0, [@loopback]}}}, @hopopts_2292={{0xf0, 0x29, 0x36, {0x2, 0x1a, '\x00', [@pad1, @ra={0x5, 0x2, 0xfffc}, @generic={0x0, 0xc8, "92c47440f04cc7b2ef6e1f9aa373a53b49f7a04fa73d8146e32aec9cf05b0b5c5bc037939fc237e2545f3b2c0646aeb14e533fb26933d6f83e198343ffb426816c4f93c4504d4acc51700d484aa073857149dc6d236242e759a71cb47b4bc6d53f2132e2e51f0f738130174865ef58e311688c914425f2cfb905c284212be0708342bdf1dd54687ebe7edc7f94f11e981772b08a171dce707e7dff8b4e688fc87a4ab6317ea2b610f18de873c5c6ca81be2d76af589e49fd0b79daf9223ab612cefc2ba09502ec50"}]}}}, @hopopts={{0xe8, 0x29, 0x36, {0x3c, 0x19, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0xbb, "5dde60a8c6f055993717a4c2ef7318717b5e168cd0e4c1c044cf3002c84798fd0a3e17ba3227399b4939003c512d78353bb2ba2089aef20650592ab490ea517439e5521dbae554bbdc721555afcf8f148083317cdf2183b95b1e7bb63bc58d68a88d95a4a14eaecd851455d658f2c38606f1cee43ec9941811f67df67815668f1b3ae9e6fcbace67bbdc6991ac1fe3abc815bbffad24bbd9324c51eceff5a77b0abbc7c8a9f70acef3d5c933439ec2a4324eb5211f60cd4fd1c999"}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x82a5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x401}}, @hopopts={{0x38, 0x29, 0x36, {0x21, 0x3, '\x00', [@ra={0x5, 0x2, 0xb8a}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1a}}, @jumbo={0xc2, 0x4, 0x80}, @padn]}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x2e, 0xe, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @hao={0xc9, 0x10, @remote}, @generic={0x20, 0x43, "5534f3b2b85904b4a0b4aac64534c4415cc282d2af68f223765b0acfe33fe231cd7049d9d3504558a814d7d085587d0edd4593108dd8591048e279acb5af7a69af5f63"}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x320}}], 0x2, 0x0) 17:53:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743daae7c7ea019f2d13a3ca30000000000000000000"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x148, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x610}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x610}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 185.888232][T13914] FAT-fs (loop0): Unrecognized mount option "time_offset=ªçÇêŸ-£Ê0" or missing value 17:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743daae7c7ea019f2d13a3ca30000000000000000000"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f6f66667365743daae7c7ea019f2d13a3ca30000000000000000000"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x610}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 185.954583][T13928] loop5: detected capacity change from 0 to 6 [ 185.970609][T13932] FAT-fs (loop0): Unrecognized mount option "time_offset=ªçÇêŸ-£Ê0" or missing value [ 185.980667][T13928] FAT-fs (loop5): Directory bread(block 6) failed [ 186.015934][T13932] FAT-fs (loop0): Unrecognized mount option "time_offset=ªçÇêŸ-£Ê0" or missing value 17:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xaa, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@shortname_mixed}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f0d9e3525af5e5569ebfe42635404032d9d16b25147f3c14b1a425ebc0313f2152194695d4898b920a3785b19d96ca9170ee479cb4d8c38cfbe07f27e00ba464effb203f76fb59a2a619dd63a0631a992d55df8fa9c9c181509f7867f1be691a2d41e5794e55c8bc293ccd410fd8f1335399c4cb9e78960553", 0x79}, {&(0x7f00000000c0)="906b247718305ceb3b91b71953ee87ae3f", 0x11}, {&(0x7f0000000980)="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", 0x1000}], 0x3, &(0x7f0000000140)=[@hopopts={{0x30, 0x29, 0x36, {0x73, 0x2, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x48}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0x1000000, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="6f125c0d2fb90d0f876b973997b061921a7610c360a7b25a9cb26395b05f9a3fa26f61465777d32252d664a9df5972c5ef442727d6a13508fa4b26a0570d26ecf0d4ffb18d6f2083424fd442083dc1b86ca0139bb19a05b47ea8759be1dd15911b3f4e1c3eb3406745c1c3b3b768095ed7d8b0a0b31b12d78aac99d714511092145e067c922183445028ea4623bb22980e62b5173b9fe1779a99cf650ac1181d1e1f0cca9ed0480650", 0xa9}, {&(0x7f0000000300)="e0566c4eaa1d42911f81", 0xa}], 0x2, &(0x7f0000001980)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r1}}}, @tclass={{0x14, 0x29, 0x43, 0x401}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x1, 0x80, 0x0, [@loopback]}}}, @hopopts_2292={{0xf0, 0x29, 0x36, {0x2, 0x1a, '\x00', [@pad1, @ra={0x5, 0x2, 0xfffc}, @generic={0x0, 0xc8, "92c47440f04cc7b2ef6e1f9aa373a53b49f7a04fa73d8146e32aec9cf05b0b5c5bc037939fc237e2545f3b2c0646aeb14e533fb26933d6f83e198343ffb426816c4f93c4504d4acc51700d484aa073857149dc6d236242e759a71cb47b4bc6d53f2132e2e51f0f738130174865ef58e311688c914425f2cfb905c284212be0708342bdf1dd54687ebe7edc7f94f11e981772b08a171dce707e7dff8b4e688fc87a4ab6317ea2b610f18de873c5c6ca81be2d76af589e49fd0b79daf9223ab612cefc2ba09502ec50"}]}}}, @hopopts={{0xe8, 0x29, 0x36, {0x3c, 0x19, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0xbb, "5dde60a8c6f055993717a4c2ef7318717b5e168cd0e4c1c044cf3002c84798fd0a3e17ba3227399b4939003c512d78353bb2ba2089aef20650592ab490ea517439e5521dbae554bbdc721555afcf8f148083317cdf2183b95b1e7bb63bc58d68a88d95a4a14eaecd851455d658f2c38606f1cee43ec9941811f67df67815668f1b3ae9e6fcbace67bbdc6991ac1fe3abc815bbffad24bbd9324c51eceff5a77b0abbc7c8a9f70acef3d5c933439ec2a4324eb5211f60cd4fd1c999"}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x82a5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x401}}, @hopopts={{0x38, 0x29, 0x36, {0x21, 0x3, '\x00', [@ra={0x5, 0x2, 0xb8a}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1a}}, @jumbo={0xc2, 0x4, 0x80}, @padn]}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x2e, 0xe, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @hao={0xc9, 0x10, @remote}, @generic={0x20, 0x43, "5534f3b2b85904b4a0b4aac64534c4415cc282d2af68f223765b0acfe33fe231cd7049d9d3504558a814d7d085587d0edd4593108dd8591048e279acb5af7a69af5f63"}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x320}}], 0x2, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)) (async) sendmmsg$inet6(r0, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f0d9e3525af5e5569ebfe42635404032d9d16b25147f3c14b1a425ebc0313f2152194695d4898b920a3785b19d96ca9170ee479cb4d8c38cfbe07f27e00ba464effb203f76fb59a2a619dd63a0631a992d55df8fa9c9c181509f7867f1be691a2d41e5794e55c8bc293ccd410fd8f1335399c4cb9e78960553", 0x79}, {&(0x7f00000000c0)="906b247718305ceb3b91b71953ee87ae3f", 0x11}, {&(0x7f0000000980)="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", 0x1000}], 0x3, &(0x7f0000000140)=[@hopopts={{0x30, 0x29, 0x36, {0x73, 0x2, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x48}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0x1000000, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="6f125c0d2fb90d0f876b973997b061921a7610c360a7b25a9cb26395b05f9a3fa26f61465777d32252d664a9df5972c5ef442727d6a13508fa4b26a0570d26ecf0d4ffb18d6f2083424fd442083dc1b86ca0139bb19a05b47ea8759be1dd15911b3f4e1c3eb3406745c1c3b3b768095ed7d8b0a0b31b12d78aac99d714511092145e067c922183445028ea4623bb22980e62b5173b9fe1779a99cf650ac1181d1e1f0cca9ed0480650", 0xa9}, {&(0x7f0000000300)="e0566c4eaa1d42911f81", 0xa}], 0x2, &(0x7f0000001980)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r1}}}, @tclass={{0x14, 0x29, 0x43, 0x401}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x1, 0x80, 0x0, [@loopback]}}}, @hopopts_2292={{0xf0, 0x29, 0x36, {0x2, 0x1a, '\x00', [@pad1, @ra={0x5, 0x2, 0xfffc}, @generic={0x0, 0xc8, "92c47440f04cc7b2ef6e1f9aa373a53b49f7a04fa73d8146e32aec9cf05b0b5c5bc037939fc237e2545f3b2c0646aeb14e533fb26933d6f83e198343ffb426816c4f93c4504d4acc51700d484aa073857149dc6d236242e759a71cb47b4bc6d53f2132e2e51f0f738130174865ef58e311688c914425f2cfb905c284212be0708342bdf1dd54687ebe7edc7f94f11e981772b08a171dce707e7dff8b4e688fc87a4ab6317ea2b610f18de873c5c6ca81be2d76af589e49fd0b79daf9223ab612cefc2ba09502ec50"}]}}}, @hopopts={{0xe8, 0x29, 0x36, {0x3c, 0x19, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0xbb, "5dde60a8c6f055993717a4c2ef7318717b5e168cd0e4c1c044cf3002c84798fd0a3e17ba3227399b4939003c512d78353bb2ba2089aef20650592ab490ea517439e5521dbae554bbdc721555afcf8f148083317cdf2183b95b1e7bb63bc58d68a88d95a4a14eaecd851455d658f2c38606f1cee43ec9941811f67df67815668f1b3ae9e6fcbace67bbdc6991ac1fe3abc815bbffad24bbd9324c51eceff5a77b0abbc7c8a9f70acef3d5c933439ec2a4324eb5211f60cd4fd1c999"}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x82a5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x401}}, @hopopts={{0x38, 0x29, 0x36, {0x21, 0x3, '\x00', [@ra={0x5, 0x2, 0xb8a}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1a}}, @jumbo={0xc2, 0x4, 0x80}, @padn]}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x2e, 0xe, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @hao={0xc9, 0x10, @remote}, @generic={0x20, 0x43, "5534f3b2b85904b4a0b4aac64534c4415cc282d2af68f223765b0acfe33fe231cd7049d9d3504558a814d7d085587d0edd4593108dd8591048e279acb5af7a69af5f63"}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x320}}], 0x2, 0x0) (async) 17:53:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x15e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d307830303030303030303030a5429dc1d730303038077aade2c4e87ff1964130f700a9faba9298db2a4c937a2ba30e2c0ee15918b22db847ff86cdf2c1f7dcee7ed730b4e1397b9f3410c59922477a796c8a1f576b60904a90a735dffef8e54cb964003d01189b6fc5ef0c9f1f8f4645fa33eb3913314d678801d3fbca7bf34fba81218270b2a49618cc02c75f2326da6830d4571c822aa2c4f31339699efa5a7b3500246c92174d000000000000"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x15e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@shortname_mixed}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f0d9e3525af5e5569ebfe42635404032d9d16b25147f3c14b1a425ebc0313f2152194695d4898b920a3785b19d96ca9170ee479cb4d8c38cfbe07f27e00ba464effb203f76fb59a2a619dd63a0631a992d55df8fa9c9c181509f7867f1be691a2d41e5794e55c8bc293ccd410fd8f1335399c4cb9e78960553", 0x79}, {&(0x7f00000000c0)="906b247718305ceb3b91b71953ee87ae3f", 0x11}, {&(0x7f0000000980)="bfa4879ae54d5ee6196ff7912cefa9872331019947f44e59000e5d25eaffa4baa014710291919d43445a3b1502209a6a381760189daeea6f335dda9de9ce95bc2bda85675923d8d802d1c81785f138c7c31107b22ec982298494b5df5b2628598a9ad9fbf7c06a33c0ac4fd7d9420fa12ee1d9c94f53e3c9c7898e8e5ea5e639bc657d3dac03fe9d4e8ca155d3fe02e8d19cf8146c4539a60b958ee1c4ded7807ba272ae3a52ca8c3e3439dc567b083df3d8fcbfa903a10ed98bf279db8b66f0679da80252900ff477ed9786b1d3099392ebc116b702dad44b96220f330cece1d53df547a9321e4a332dc11a31dc887cecc0276fd96472b88380b017a4cab985c93e16cd6f20c8e85bcad79789bc1a8e372e2adc39e271f8ef3bcfa1efda3a32de012a2608c73da13ef4525f42cc472183c4d2a30a41f0d024c8bd5d2810fb4e405b2408a492d8ecc47d8e9f604bb28b3af6df58d84e3c9cfa741800dc4bf2ee5e8e7526afacadffc64579c974ba03da0cddd215df261cbbe77c6048b4660fb6ec9e79d21164a3b9907cb2a0bd797f2664664d95d4a3ef21a336d2df5f918754c050ed002ed20980650c9be510e5ddf4a103fff764507b9a853749dc1f08b275f20c34d8c17e2b56665e2a233fef0456c94bef03f738e7adb35c14cdc7f105e365fe10d696f3168c787082e341722d3efb1bd2cad135c42982b9de5eb0fc6ef86a345cdb479cf06e9903a79023492ea881e97e8dc9c9c26f01382d77fba35548e317bdd3a5fa63c19767a3c05f59f46773c37b797cd18367dd0b36613734009aba478f701ca04744ba06d94ec84d87137f9c47609a5cab2bdb4b2bcd0e1e4f722fc191c5a53735560cf10544f086d3151f6028bd1bfe06ad0d236a63c91874a4ef7ddf63a77d696115229262684fd147ce4db61780fcd4d6166a1a9b6f5335aa01eacda7b8ac7bf1f36b4e57d097584a66c8031bcab0fc8e151becf60c393e688e7afff6b8cf843b47d50f231f2ea9e056cbd5832ba548f3e0f4ec89c82528c0bc47889c06f5d6353a54b1e7cbc9dad77f5e127d1cd09a2222065247c218f2a9e06dc90c1d9cc1025ebc9535dab83a61d167f306dfe8abcaf98b7d831c893a954529ebd11dd8bd395c99bfde4a0437e834a42e75d580cfae58ba76d6cd4c3bc9a4680b24ab9b1bb7949f25683dbfb0ed5ae2b669d58e59cbc46a1d7e1881d25051956ab680624407f5b2e3b48a29ac87a05a9ecaa7172f2492dc92f41e2bb8b1174a873184589f45a26083ad30113af768c121e9a4974e8e29d380bb72639e11a2f3555baa58e89854a5097ae721de70a1e042a6f5f44875650b6c2ba3c385b7d9dbefb2c878afc2d38fe560b010144b456090df1dd48a6bb8a71dc38a2ee5967fd09ee7e8cf5ed86f9295aa02484c8d270adc5c3ff617796c0c341078531e9b286d5e40502550002fbdec632c9f0c93acdf652e5d98364739a899b53d8c2d2c6d053fb4850a3e112824afbc7320e003e0352de20905867195706686d050e89de6457bc468ec0d471fda9eb748fa8a36e47733dc5a70c49e7073fed565acb81b21b7bdfd06c5fcf2ce6cfb40c8462a543ad022337f42d2463f232ade58e071909e5e2d44c50bd8c78b359df24e13922b7592c4030208bf7d50d8c1bbe130abf43ff8323e8aecdc089502214808fa761daee953efb75684c4e38072189936940e3232a6e8dd2b4b55676a4f5db276d8a51801990ab0cf25bde63ef2ae7925b403c924c4375c8636a08e4b0a86135c76b3e335e71fe3bca57443892e04fd38f34d77f4b19508bbe70be5bb6405a8d19d85632b8929f14cb4661b1cb4f99d6a089b0eacd61dfde1d47d1d48ccb9e4e76d83f843896b59cdfd1f0615ad78e29ce19d4b69d134d8df3ac0c647573250ab2868fbf8c29795030f304e722160d03ba46ba4ae8350781b72235a06a8d88e9f0d898214be9ce6b18ff67d4bf017ca02dc707e26a1400c3c7c2edfff0174e390c8a534ccd303c594ba3181020b6a3e89dd379481b76f9e1ec0541d7640ff7a921e06d7f56107cce3b7a073b28139cadb4bc8b3189fd352fc5d7a76c735fd4145bd3468d0fd4eff0d4fdd31f95f6e886b28efef9f321d635014c81d69eb23bfb31d1dc4eb0e68cfaa155f730e067de9b16e18a638909277cb54fa194d041526dca8942eba9aa78a51304c1652e607c82e89776153de52a2a00f87f5007c6509b1b64dfc9e8bf3f2884d8c253a0c56e8c97dec54962a713ab8a66db29bbfb0c12f2909a827c5112af058a7ccfa58d0856f4650d55a3912bde6033fed3ad64e00ddcf514b09dde1e9af63accbf4bbe665bbcc7b8fc1c943a725c3b71a2d086338ab06bda5ab08aa4592ae129f4586d2c5cb2eafebb0913cf0d2dcda0b20ba5465c9c0c2afc85d11df63bc30c71b4ca5ab33ad3fbe94f367cdc9d5860d6ef34980f52f8598d54c1f1624429d9da0a58edeb3d65c929515c359d8d4db12ceecad811b969e82b3a3352523ce65a0df24cc546ba85c15f7299855abb3aa6294570e7860cf1c02fa2848e8fc90387a8c659d4cbaeadbc7d4a278d2d5a697b766af997ea1d3a179fa5d8f22c85ef5c6e8aff68abeb47f72c0d5e87a2828dbd72fc020b35e7d60223bb50e2de02deaf7e0a0bde8b47ca1fd59bdcecc11fb3e6231ff01a223f4aa7b5f842a5f714c1f5ba23474b90878ddfd2126dbc2bd2c80f597ad9fcdd33fc4bf192d2311a444c9ccc8a5eb001a48512676dfe1898053745af777d77ded3329a8ad47263fff032a4d2d808a8f0a3564703218d62d528717376ff4da45b9bd2f537c31d9185cbf53d1fd85bd4c5d65adac3a16585c9353229d9f15881fa7590b286699da58140956dd1e392a365e522b1f39234253e577ebdbe1df9f5f72727f5176fff57c0c4c265ce3ce22eac3298234a2ce7b44457607ffb08aa7e30aef53acc422a18622b2d89116d53704a690c341ac17c1df36907b5eb10b6faaa8db796a8029a5928f879beadeacaad221772399b2cd2dda82db4637fbf6c6999149aa5b9801471ffd5e12904938c82f2b9a55fd59b226ca6ef94120d8073d256f56757c891519630f4a51bb02ee95694ac0935bea8a68dbb812f6658c79661a2923f179eb870ad2e2281f6eb3c7fd46c43e0984e1bf040c433ff065237b81675e5b806e4e14028691fe520bf356599611354df11dc0d9fedb14da81da61bd69521a0a59b5e45ceb0aa6f2672371db544d5644bbb9a289ad34ee157797739ff4f62001f37c4b03a610163e0628878bd20cb2311445ddccbf52925994502d4f171949c15881c1e49f87e213a7a53e695ab96682e9c1877c7a5afdc5a67dc456529b441377e4e13de4ad9c305b827e60da5204f07193197e50453aea3042ed240aa13d791ec1fbb6296abb55d39d994381846d107ffe11d31cc69515793fe3b66902cd134f5be9d4ee2863bf29cfce92fbdaeec83652718f418beb22817c22a1f4e6aae2cf11f8b84808a209d70549621b96cb204a36ba531ccd208b516eb46a203b6fba69080b1f7658639a939997358ae03c58a19429d6bfb311f3eab993232dd6d6f4661f41d17e42a5e1a327c661d8b2a3408138966edd3e7e00eadffbefc98776fef102dfe289b05f3b42f72202a9295b91340c5378562d274eaefa02cc448f3b05ae461ef6297fa664571a0e7aad7cc7f5fb6ed91e78f3a980b3bd2e5d10b4c48ee8829bdf9083b1dbe3e0a8fbb5a5c6634c9a2734225c9978123a22ddd34dd256667089968b9d6c96ceff64d7e83323721cec3c3ffba071bb065e447d4d70d719d4a2a097f5cf9e262c4e76e75dfac50ebf671dc80b7ea4c270353f783ad75459495ff7041fc927d6002e26f4c36b0a44959d3fd23a234fda05cdcce2f3644126b94c7dd9517ae0b0d58936e396ba916d141b2ed58d6f9983729ad7bda4e055b9e2b7ad8ce60a04ccf5d94efc6dee6932def0871c8a90380a6e1c8de08bfba31c2c09436850055eedb3b2dc42b40891fae0b107eb25c8a1c45fbe79896104a9c9df480ed90954803341045499de79dd2d236e1f1cd23e59273fb8d877ccc78720aae0cbc4281ee611a3259982aa67f97f488a0b48137f99287356809df1d6a7bae0989ecd45399b9fa099c5f4e9857ee79b443d48e81df600e7fc4f7cf132f57bf3ded0dcc7deb3196044c79f36b3f2c0da5b1f1af2f39445a4f0a5c982a20d3cf3a1a40176a7af0045ef9519cb3fc7c5ec62de484a59b35819ed53319600e528059153693cf67923779f104d676174c124ca1f9aa0e69059f0b8409fe563cee1c9fdef1dfef02ec253412dd39893a88b0b5346ef17d22c8649187b43e318d03944d6a9d0252d9a1010b77ea977561cee53e75d5f367190af5b671cfd7d23c2fa03ebd07e448962345ef7f303699e5d4b5e081fce8c1b486becd428826fb56e434c64409d5f7720fd4e051ab0296f080959414ea802a61fd0f09e14630a2166eb82286d94f873bbdb20955929c64d68dbc73411f4fb6c874a9aa3660a84258b2c2dba3b66c78e824e1bf576fcf9b827f1eacdfc49d0705e66d78fa2d753fb42db42753baf9ea3ce78254deb5b6e49065ad71bd5c75d0f1fc13b67cd68669e962e3675f969e5b6f081587dc53b65b973021442d04f09adb18081bb1c5ebe3e7a4863c56215693e0cbda7679f9e99ab728e48e6c6fa9ba3b39ff892ba68aaececf1eb025766b83fa82db46f0d3eaeed5c66d683a8e3f37507a0dddd9a720db97dd53ad0c0aed916226539924bb2b80f90d61531c15eedde0dd5cf36b598e4bf573f020c9505d991e83e443bd19570d9e74c33d381ca2e98828e19dce6a5abcc8c35129caa9fad6194d382cde0c86b9b1c469c8a14925d99371a9a9a1ebb2e70164724d50d1a497b9fc94fef3c45846153ae9b4cd70da521b5c106f36c42c480d9d2d2b5912467b681028c70124d3f4c7b8b654ebe4e2f37cc41cea6eadd311504e7f276e91a00f9afbf5b015cb7ede585317273bee186dcb7d77da7fab66d5b3567e0e51f972dbdc711c4485a5312b1ff54a482df5408fe83b1ae4d302140a7e8662fede73ca14ba4f88f8dac85a872b2d854c94ba2bf6c97c11b07a0a33f941662f72aece5d96d987e3fee2b01d3827aa2a0596b61946a6f121d7a31311686f059d3054ec04f1ca16017fc0a4d2b8d4a629349fbacd705183157bf7eb4ae41122c23dca3a7f8c8a8934597855dfbc8badf1c70fbe0103e10ef3b9eca5eec2d961f316d08581cc0cd96128d9e885a8bbb745044a49a3692e68c9d7771acfaf2a59f13dcea3685c51e04c620a496b2cd8a3213205d94cb878672a1a0d31c6ea537feb3d2e3b7c1ea12edd628cfb02b99f1cb1b036ae48788434a62c10be1dd7812b2ebadda8670092ad2ccf3a4f36e954d1f34dc2fef088c239ea16720ae4f548c42cadf327df8d676a9fe9aa89e6b4701c08105b4454cc10ddf5f5cf513243ea0e94e4d323058b0eeef3fe043065db2962ba4c879f5938bed1a3a5c4de93f4dcade67036ed59fa1281779bd18cbdc8914394099ffea6402bb99f3d165b439177f3665ebafb4ec8033cca164fd2da10aa8e9afcbc0971cff688670e00a9317799ef5b0dd1ed5f732a349818651826d7d04ab51f2ccf63629959dcdc7258247b1cbbd81e5497d2c1ed12ac76f0de185e23fd87394a618ce075337e0acc550623e029ccebdbf0af6605a093f82693eb88becd488c7654050f905ad87f5e4fe2041e116a1291eb45f275192399f0790423027ad", 0x1000}], 0x3, &(0x7f0000000140)=[@hopopts={{0x30, 0x29, 0x36, {0x73, 0x2, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x48}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0x1000000, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="6f125c0d2fb90d0f876b973997b061921a7610c360a7b25a9cb26395b05f9a3fa26f61465777d32252d664a9df5972c5ef442727d6a13508fa4b26a0570d26ecf0d4ffb18d6f2083424fd442083dc1b86ca0139bb19a05b47ea8759be1dd15911b3f4e1c3eb3406745c1c3b3b768095ed7d8b0a0b31b12d78aac99d714511092145e067c922183445028ea4623bb22980e62b5173b9fe1779a99cf650ac1181d1e1f0cca9ed0480650", 0xa9}, {&(0x7f0000000300)="e0566c4eaa1d42911f81", 0xa}], 0x2, &(0x7f0000001980)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r1}}}, @tclass={{0x14, 0x29, 0x43, 0x401}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x1, 0x80, 0x0, [@loopback]}}}, @hopopts_2292={{0xf0, 0x29, 0x36, {0x2, 0x1a, '\x00', [@pad1, @ra={0x5, 0x2, 0xfffc}, @generic={0x0, 0xc8, "92c47440f04cc7b2ef6e1f9aa373a53b49f7a04fa73d8146e32aec9cf05b0b5c5bc037939fc237e2545f3b2c0646aeb14e533fb26933d6f83e198343ffb426816c4f93c4504d4acc51700d484aa073857149dc6d236242e759a71cb47b4bc6d53f2132e2e51f0f738130174865ef58e311688c914425f2cfb905c284212be0708342bdf1dd54687ebe7edc7f94f11e981772b08a171dce707e7dff8b4e688fc87a4ab6317ea2b610f18de873c5c6ca81be2d76af589e49fd0b79daf9223ab612cefc2ba09502ec50"}]}}}, @hopopts={{0xe8, 0x29, 0x36, {0x3c, 0x19, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0xbb, "5dde60a8c6f055993717a4c2ef7318717b5e168cd0e4c1c044cf3002c84798fd0a3e17ba3227399b4939003c512d78353bb2ba2089aef20650592ab490ea517439e5521dbae554bbdc721555afcf8f148083317cdf2183b95b1e7bb63bc58d68a88d95a4a14eaecd851455d658f2c38606f1cee43ec9941811f67df67815668f1b3ae9e6fcbace67bbdc6991ac1fe3abc815bbffad24bbd9324c51eceff5a77b0abbc7c8a9f70acef3d5c933439ec2a4324eb5211f60cd4fd1c999"}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x82a5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x401}}, @hopopts={{0x38, 0x29, 0x36, {0x21, 0x3, '\x00', [@ra={0x5, 0x2, 0xb8a}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1a}}, @jumbo={0xc2, 0x4, 0x80}, @padn]}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x2e, 0xe, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @hao={0xc9, 0x10, @remote}, @generic={0x20, 0x43, "5534f3b2b85904b4a0b4aac64534c4415cc282d2af68f223765b0acfe33fe231cd7049d9d3504558a814d7d085587d0edd4593108dd8591048e279acb5af7a69af5f63"}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x320}}], 0x2, 0x0) [ 186.096604][T13939] loop5: detected capacity change from 0 to 6 [ 186.111792][T13939] FAT-fs (loop5): Directory bread(block 6) failed 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@shortname_mixed}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@shortname_mixed}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='time_offset<0x00000\x00\x00\x00\x00\x00\x00\x00\x00,\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 186.149748][T13951] loop0: detected capacity change from 0 to 6 [ 186.159060][T13951] FAT-fs (loop0): Unrecognized mount option "time_offset=0x0000000000¥BÁ×0008z­âÄèñ–A0÷" or missing value [ 186.183075][T13962] loop5: detected capacity change from 0 to 6 17:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d307830303030303030303030a5429dc1d730303038077aade2c4e87ff1964130f700a9faba9298db2a4c937a2ba30e2c0ee15918b22db847ff86cdf2c1f7dcee7ed730b4e1397b9f3410c59922477a796c8a1f576b60904a90a735dffef8e54cb964003d01189b6fc5ef0c9f1f8f4645fa33eb3913314d678801d3fbca7bf34fba81218270b2a49618cc02c75f2326da6830d4571c822aa2c4f31339699efa5a7b3500246c92174d000000000000"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='time_offset<0x00000\x00\x00\x00\x00\x00\x00\x00\x00,\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='time_offset<0x00000\x00\x00\x00\x00\x00\x00\x00\x00,\x00']) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 186.197664][T13962] FAT-fs (loop5): Directory bread(block 6) failed [ 186.219122][T13966] loop0: detected capacity change from 0 to 6 [ 186.227617][T13966] FAT-fs (loop0): Unrecognized mount option "time_offset=0x0000000000¥BÁ×0008z­âÄèñ–A0÷" or missing value 17:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x3, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='time_offset<0x00000\x00\x00\x00\x00\x00\x00\x00\x00,\x00']) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x190, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d307830303030303030303030a5429dc1d730303038077aade2c4e87ff1964130f700a9faba9298db2a4c937a2ba30e2c0ee15918b22db847ff86cdf2c1f7dcee7ed730b4e1397b9f3410c59922477a796c8a1f576b60904a90a735dffef8e54cb964003d01189b6fc5ef0c9f1f8f4645fa33eb3913314d678801d3fbca7bf34fba81218270b2a49618cc02c75f2326da6830d4571c822aa2c4f31339699efa5a7b3500246c92174d000000000000"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d307830303030303030303030a5429dc1d730303038077aade2c4e87ff1964130f700a9faba9298db2a4c937a2ba30e2c0ee15918b22db847ff86cdf2c1f7dcee7ed730b4e1397b9f3410c59922477a796c8a1f576b60904a90a735dffef8e54cb964003d01189b6fc5ef0c9f1f8f4645fa33eb3913314d678801d3fbca7bf34fba81218270b2a49618cc02c75f2326da6830d4571c822aa2c4f31339699efa5a7b3500246c92174d000000000000"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) 17:53:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x190, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 3: r0 = syz_io_uring_complete(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x144, 0x4, 0x5, 0x801, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0x5}, [@nested={0x12d, 0xf, 0x0, 0x1, [@generic="f6537970921a13eea31bfa8c", @typed={0x13, 0x89, 0x0, 0x0, @binary="ce5b6673a48e3f44ecad19e7c24117"}, @generic="c1b1f68deec3cc11018669ad85b733df9a70a817f53426d90158e154eb57d29b0f633d23e4afc47b68d9b1dedd03e197818a35f531361bd30908bb844b79baf70b5b166cd131e94219a9097551b4b573f5039be991ca31219d964d5010e3d91707334c461affbdb16016051804ff1e415a1ab6468c91fff765d952a9670fd458b2258b49853fac14a1c63c410b417580ac0da06e4ae0e1cfe73a2be54246a1224c06e2f9b8b5f5a44d7a48b6e959d6ad6bf246", @typed={0x7, 0x69, 0x0, 0x0, @str='!@\x00'}, @generic="7c38d566a91efa52e92a212ba3d30f6f9b1f690b5ef4a2180ce349835af2881b751a76255b16b9dc06ab38880e16ce6c97efb7a912100ec4f17731c1547c6d2f9c42fe000a67f7bfed3e6e0970d7"]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x8010) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffeff, 0x8, &(0x7f0000000740)=[{&(0x7f00000000c0)="2632baf7621b157ab19052d135795291b894a92d69f6c6f1b03646456420852b8005b3d835acdcf6b51289fd9938792d115704f853e755ff1f2022824dff98", 0x3f, 0x8000}, {&(0x7f0000000100)="ee56975b2a91938b0ca5cdbe1aae29e925c2b97fb447001d4368c8ecb759b2f282fe02c78fe341440d985df25c508496700757497731d15c674a4efea3d16313d715825a26b3257adba407fd1d11106a49e60a0d14bece6fd1100aafec1cd1234a4839354246551f66f39e3cd5563fcebf187a7f6bcb9b0029dc766cd45f83ef633a38a1de3f9b30610fbe9e30642870f76607e948d544b9cee8832a90d08a388d66dd80d9949f1443c449947d85400a5f3f05", 0xb3, 0xfffffffffffffff7}, {&(0x7f00000001c0)="5d0a4acde2b9832cf823b3eeb27e79a4e26e2265be57635a28173bbe734ac6fec3a09ccdbfce74291d79f7dc24ad380197ffc7d3b62ac7b07e3feadf473b9055871bceb7fb17041b0ddc5327d79f204ec089f77e65bb851197b9284c846cc434918830f292e9974a491e8797a3f186d83e5acaa8e2620ae5b11a64ee", 0x7c, 0x9}, {&(0x7f0000000380)="bbffabf4bd6e0f27c5219b182f287bf7d9de0023decbe7d9ffca318b40e587b0180645b39ef77519e8b295ea6a252bf14a36d2339223f900211af3639404b2c2c03f2e3c329d79db1588b62e996b8c351d84df789071d67123c888841de2990cc733181c08fe9586b07bfa4fb31c77e9faf9a13263faa7cd01239d275ec91e5795124c08c8bd08022daef81cc5925dee92d84a420a2bbfb78efd446ef52b98271a2862a8837cf2f2f765ed50b9fa7bc15a", 0xb1, 0x4d13a619}, {&(0x7f0000000240)="ead1c9823310bae94519ba41a22d78acdf14a025cef42f31ac9377", 0x1b, 0x10001}, {&(0x7f0000000440)="7130f60d5747100bba041915f19d874f21a3c830ddae69a4b317a9a45f0eea37c05df5ec077fe993910028f3d151f7f0b1db20ce760b6ea7514f43f1e765ac09aac735987f085d7b650c6ffe495b93b1993dc8fe33523f76362b1b5dd6227fdee4cd34d5fa21063a442fb25156f154375830468585aace4b377cd3042c3c3cf048f49961d2b625fcebfe6d8f823bf4aa76101a23291cbd63f6818c05ffa039", 0x9f, 0x4}, {&(0x7f00000005c0)="40fdec68173c64341f5d25552ac7873388a303568a6e889af2e0def61283e3e96a5be8f00c030d258fc098128e6a92cc5236acc54e707a4aca06f9e7a4d2fbb5e0a608435450af6857098d9250bf36f3347c8fffedf50aea5f6d0887775b2acf47661d12c7af3c86d3415dc99351366e82cf7f05ca17d9923a550eef18f14d57a646c86050aa3c5fd5beeeeb25a66b4769c9dacc917d7aed1faeecc9df3bdb535f967ff16f", 0xa5, 0x6}, {&(0x7f0000000500)="4d472f3831a900d1d0a48fd18b864382d5124751dad71927b2f39b31ec27c146d71a861585f40b3308b060f1a31037042404f495d1946cd294022da83316ce4918782cba9025c61c89ad740aeb0db0bcc4b81b9f36a5168b6cf72a2b91837fe078d3fd60a562", 0x66, 0x401}], 0x2000000, &(0x7f0000000800)={[{@nonumtail}, {@shortname_win95}, {@uni_xlate}], [{@subj_user={'subj_user', 0x3d, 'mounts\x00'}}, {@subj_user={'subj_user', 0x3d, '$/]'}}, {@subj_role={'subj_role', 0x3d, ']'}}, {@obj_role={'obj_role', 0x3d, '+&'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', 0xee01}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x3, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x3, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 186.294689][T13977] loop5: detected capacity change from 0 to 6 [ 186.306416][T13977] FAT-fs (loop5): Directory bread(block 6) failed 17:53:55 executing program 3: r0 = syz_io_uring_complete(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x144, 0x4, 0x5, 0x801, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0x5}, [@nested={0x12d, 0xf, 0x0, 0x1, [@generic="f6537970921a13eea31bfa8c", @typed={0x13, 0x89, 0x0, 0x0, @binary="ce5b6673a48e3f44ecad19e7c24117"}, @generic="c1b1f68deec3cc11018669ad85b733df9a70a817f53426d90158e154eb57d29b0f633d23e4afc47b68d9b1dedd03e197818a35f531361bd30908bb844b79baf70b5b166cd131e94219a9097551b4b573f5039be991ca31219d964d5010e3d91707334c461affbdb16016051804ff1e415a1ab6468c91fff765d952a9670fd458b2258b49853fac14a1c63c410b417580ac0da06e4ae0e1cfe73a2be54246a1224c06e2f9b8b5f5a44d7a48b6e959d6ad6bf246", @typed={0x7, 0x69, 0x0, 0x0, @str='!@\x00'}, @generic="7c38d566a91efa52e92a212ba3d30f6f9b1f690b5ef4a2180ce349835af2881b751a76255b16b9dc06ab38880e16ce6c97efb7a912100ec4f17731c1547c6d2f9c42fe000a67f7bfed3e6e0970d7"]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x8010) (async, rerun: 32) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 32) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffeff, 0x8, &(0x7f0000000740)=[{&(0x7f00000000c0)="2632baf7621b157ab19052d135795291b894a92d69f6c6f1b03646456420852b8005b3d835acdcf6b51289fd9938792d115704f853e755ff1f2022824dff98", 0x3f, 0x8000}, {&(0x7f0000000100)="ee56975b2a91938b0ca5cdbe1aae29e925c2b97fb447001d4368c8ecb759b2f282fe02c78fe341440d985df25c508496700757497731d15c674a4efea3d16313d715825a26b3257adba407fd1d11106a49e60a0d14bece6fd1100aafec1cd1234a4839354246551f66f39e3cd5563fcebf187a7f6bcb9b0029dc766cd45f83ef633a38a1de3f9b30610fbe9e30642870f76607e948d544b9cee8832a90d08a388d66dd80d9949f1443c449947d85400a5f3f05", 0xb3, 0xfffffffffffffff7}, {&(0x7f00000001c0)="5d0a4acde2b9832cf823b3eeb27e79a4e26e2265be57635a28173bbe734ac6fec3a09ccdbfce74291d79f7dc24ad380197ffc7d3b62ac7b07e3feadf473b9055871bceb7fb17041b0ddc5327d79f204ec089f77e65bb851197b9284c846cc434918830f292e9974a491e8797a3f186d83e5acaa8e2620ae5b11a64ee", 0x7c, 0x9}, {&(0x7f0000000380)="bbffabf4bd6e0f27c5219b182f287bf7d9de0023decbe7d9ffca318b40e587b0180645b39ef77519e8b295ea6a252bf14a36d2339223f900211af3639404b2c2c03f2e3c329d79db1588b62e996b8c351d84df789071d67123c888841de2990cc733181c08fe9586b07bfa4fb31c77e9faf9a13263faa7cd01239d275ec91e5795124c08c8bd08022daef81cc5925dee92d84a420a2bbfb78efd446ef52b98271a2862a8837cf2f2f765ed50b9fa7bc15a", 0xb1, 0x4d13a619}, {&(0x7f0000000240)="ead1c9823310bae94519ba41a22d78acdf14a025cef42f31ac9377", 0x1b, 0x10001}, {&(0x7f0000000440)="7130f60d5747100bba041915f19d874f21a3c830ddae69a4b317a9a45f0eea37c05df5ec077fe993910028f3d151f7f0b1db20ce760b6ea7514f43f1e765ac09aac735987f085d7b650c6ffe495b93b1993dc8fe33523f76362b1b5dd6227fdee4cd34d5fa21063a442fb25156f154375830468585aace4b377cd3042c3c3cf048f49961d2b625fcebfe6d8f823bf4aa76101a23291cbd63f6818c05ffa039", 0x9f, 0x4}, {&(0x7f00000005c0)="40fdec68173c64341f5d25552ac7873388a303568a6e889af2e0def61283e3e96a5be8f00c030d258fc098128e6a92cc5236acc54e707a4aca06f9e7a4d2fbb5e0a608435450af6857098d9250bf36f3347c8fffedf50aea5f6d0887775b2acf47661d12c7af3c86d3415dc99351366e82cf7f05ca17d9923a550eef18f14d57a646c86050aa3c5fd5beeeeb25a66b4769c9dacc917d7aed1faeecc9df3bdb535f967ff16f", 0xa5, 0x6}, {&(0x7f0000000500)="4d472f3831a900d1d0a48fd18b864382d5124751dad71927b2f39b31ec27c146d71a861585f40b3308b060f1a31037042404f495d1946cd294022da83316ce4918782cba9025c61c89ad740aeb0db0bcc4b81b9f36a5168b6cf72a2b91837fe078d3fd60a562", 0x66, 0x401}], 0x2000000, &(0x7f0000000800)={[{@nonumtail}, {@shortname_win95}, {@uni_xlate}], [{@subj_user={'subj_user', 0x3d, 'mounts\x00'}}, {@subj_user={'subj_user', 0x3d, '$/]'}}, {@subj_role={'subj_role', 0x3d, ']'}}, {@obj_role={'obj_role', 0x3d, '+&'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', 0xee01}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:55 executing program 3: r0 = syz_io_uring_complete(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x144, 0x4, 0x5, 0x801, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0x5}, [@nested={0x12d, 0xf, 0x0, 0x1, [@generic="f6537970921a13eea31bfa8c", @typed={0x13, 0x89, 0x0, 0x0, @binary="ce5b6673a48e3f44ecad19e7c24117"}, @generic="c1b1f68deec3cc11018669ad85b733df9a70a817f53426d90158e154eb57d29b0f633d23e4afc47b68d9b1dedd03e197818a35f531361bd30908bb844b79baf70b5b166cd131e94219a9097551b4b573f5039be991ca31219d964d5010e3d91707334c461affbdb16016051804ff1e415a1ab6468c91fff765d952a9670fd458b2258b49853fac14a1c63c410b417580ac0da06e4ae0e1cfe73a2be54246a1224c06e2f9b8b5f5a44d7a48b6e959d6ad6bf246", @typed={0x7, 0x69, 0x0, 0x0, @str='!@\x00'}, @generic="7c38d566a91efa52e92a212ba3d30f6f9b1f690b5ef4a2180ce349835af2881b751a76255b16b9dc06ab38880e16ce6c97efb7a912100ec4f17731c1547c6d2f9c42fe000a67f7bfed3e6e0970d7"]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x8010) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffeff, 0x8, &(0x7f0000000740)=[{&(0x7f00000000c0)="2632baf7621b157ab19052d135795291b894a92d69f6c6f1b03646456420852b8005b3d835acdcf6b51289fd9938792d115704f853e755ff1f2022824dff98", 0x3f, 0x8000}, {&(0x7f0000000100)="ee56975b2a91938b0ca5cdbe1aae29e925c2b97fb447001d4368c8ecb759b2f282fe02c78fe341440d985df25c508496700757497731d15c674a4efea3d16313d715825a26b3257adba407fd1d11106a49e60a0d14bece6fd1100aafec1cd1234a4839354246551f66f39e3cd5563fcebf187a7f6bcb9b0029dc766cd45f83ef633a38a1de3f9b30610fbe9e30642870f76607e948d544b9cee8832a90d08a388d66dd80d9949f1443c449947d85400a5f3f05", 0xb3, 0xfffffffffffffff7}, {&(0x7f00000001c0)="5d0a4acde2b9832cf823b3eeb27e79a4e26e2265be57635a28173bbe734ac6fec3a09ccdbfce74291d79f7dc24ad380197ffc7d3b62ac7b07e3feadf473b9055871bceb7fb17041b0ddc5327d79f204ec089f77e65bb851197b9284c846cc434918830f292e9974a491e8797a3f186d83e5acaa8e2620ae5b11a64ee", 0x7c, 0x9}, {&(0x7f0000000380)="bbffabf4bd6e0f27c5219b182f287bf7d9de0023decbe7d9ffca318b40e587b0180645b39ef77519e8b295ea6a252bf14a36d2339223f900211af3639404b2c2c03f2e3c329d79db1588b62e996b8c351d84df789071d67123c888841de2990cc733181c08fe9586b07bfa4fb31c77e9faf9a13263faa7cd01239d275ec91e5795124c08c8bd08022daef81cc5925dee92d84a420a2bbfb78efd446ef52b98271a2862a8837cf2f2f765ed50b9fa7bc15a", 0xb1, 0x4d13a619}, {&(0x7f0000000240)="ead1c9823310bae94519ba41a22d78acdf14a025cef42f31ac9377", 0x1b, 0x10001}, {&(0x7f0000000440)="7130f60d5747100bba041915f19d874f21a3c830ddae69a4b317a9a45f0eea37c05df5ec077fe993910028f3d151f7f0b1db20ce760b6ea7514f43f1e765ac09aac735987f085d7b650c6ffe495b93b1993dc8fe33523f76362b1b5dd6227fdee4cd34d5fa21063a442fb25156f154375830468585aace4b377cd3042c3c3cf048f49961d2b625fcebfe6d8f823bf4aa76101a23291cbd63f6818c05ffa039", 0x9f, 0x4}, {&(0x7f00000005c0)="40fdec68173c64341f5d25552ac7873388a303568a6e889af2e0def61283e3e96a5be8f00c030d258fc098128e6a92cc5236acc54e707a4aca06f9e7a4d2fbb5e0a608435450af6857098d9250bf36f3347c8fffedf50aea5f6d0887775b2acf47661d12c7af3c86d3415dc99351366e82cf7f05ca17d9923a550eef18f14d57a646c86050aa3c5fd5beeeeb25a66b4769c9dacc917d7aed1faeecc9df3bdb535f967ff16f", 0xa5, 0x6}, {&(0x7f0000000500)="4d472f3831a900d1d0a48fd18b864382d5124751dad71927b2f39b31ec27c146d71a861585f40b3308b060f1a31037042404f495d1946cd294022da83316ce4918782cba9025c61c89ad740aeb0db0bcc4b81b9f36a5168b6cf72a2b91837fe078d3fd60a562", 0x66, 0x401}], 0x2000000, &(0x7f0000000800)={[{@nonumtail}, {@shortname_win95}, {@uni_xlate}], [{@subj_user={'subj_user', 0x3d, 'mounts\x00'}}, {@subj_user={'subj_user', 0x3d, '$/]'}}, {@subj_role={'subj_role', 0x3d, ']'}}, {@obj_role={'obj_role', 0x3d, '+&'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', 0xee01}}]}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) [ 186.349311][T13985] loop0: detected capacity change from 0 to 6 [ 186.370007][T13993] loop5: detected capacity change from 0 to 6 [ 186.372014][T13985] FAT-fs (loop0): Unrecognized mount option "time_offset=0x0000000000¥BÁ×0008z­âÄèñ–A0÷" or missing value [ 186.390939][T13993] FAT-fs (loop5): Directory bread(block 6) failed 17:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'time_offset'}, {0x20, '[)'}, {0x20, 'vfat\x00'}], 0xa, "06d1cbbc28cf3c887bf8a61d997a921340a6845435e7ceadd9c8b819af02eb59942cd4611c774bfbea3f7d63163f740150e702662cc8f0f8e9cba2d4f136d73f334abb21841572e0526fb84e168c22e5df1ac839d4a405235ba40fb33dd9cfba1c8aad7357fccb68c5806adf3b994a3616c18af7"}, 0x94) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0xffffefe6) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 17:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x3, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 186.420480][T13985] loop0: detected capacity change from 0 to 6 [ 186.428715][T13985] FAT-fs (loop0): Unrecognized mount option "time_offset=0x0000000000¥BÁ×0008z­âÄèñ–A0÷" or missing value 17:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0xaaaaaaaaaaaae0b, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '&]&'}], 0xa, "e6d148c9affa1453c4214e6c933cc0fe10c4c18285db656832493032c90d728f68053344e9e34cb292259e8fe836c1d5f1566bbafaa725067d2d3c1d55983dde8cc8eb2909f4d13a889404fe24bf3427e1cfee1433e2ae76a0bb8b6195d110e209fd"}, 0x71) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x309041, 0x0) mkdirat(r2, &(0x7f0000000100)='./bus\x00', 0x93) sendfile(r1, r1, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 186.470544][T14006] loop5: detected capacity change from 0 to 6 [ 186.489775][T14006] FAT-fs (loop5): Directory bread(block 6) failed 17:53:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1de, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="474d0a6bce3f9ddc53"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x6}}, './bus\x00'}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r0, r1, &(0x7f0000000000)=0xff4, 0x1ff) [ 186.603130][T14017] loop5: detected capacity change from 0 to 6 [ 186.620240][T14017] FAT-fs (loop5): Unrecognized mount option "GM [ 186.620240][T14017] kÎ?ÜS" or missing value 17:53:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x23c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xea, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2b6, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'time_offset'}, {0x20, '[)'}, {0x20, 'vfat\x00'}], 0xa, "06d1cbbc28cf3c887bf8a61d997a921340a6845435e7ceadd9c8b819af02eb59942cd4611c774bfbea3f7d63163f740150e702662cc8f0f8e9cba2d4f136d73f334abb21841572e0526fb84e168c22e5df1ac839d4a405235ba40fb33dd9cfba1c8aad7357fccb68c5806adf3b994a3616c18af7"}, 0x94) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 32) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0xffffefe6) (async, rerun: 32) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 17:53:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x216, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0xaaaaaaaaaaaae0b, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 64) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (rerun: 64) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '&]&'}], 0xa, "e6d148c9affa1453c4214e6c933cc0fe10c4c18285db656832493032c90d728f68053344e9e34cb292259e8fe836c1d5f1566bbafaa725067d2d3c1d55983dde8cc8eb2909f4d13a889404fe24bf3427e1cfee1433e2ae76a0bb8b6195d110e209fd"}, 0x71) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x309041, 0x0) mkdirat(r2, &(0x7f0000000100)='./bus\x00', 0x93) (async) sendfile(r1, r1, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x23c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'time_offset'}, {0x20, '[)'}, {0x20, 'vfat\x00'}], 0xa, "06d1cbbc28cf3c887bf8a61d997a921340a6845435e7ceadd9c8b819af02eb59942cd4611c774bfbea3f7d63163f740150e702662cc8f0f8e9cba2d4f136d73f334abb21841572e0526fb84e168c22e5df1ac839d4a405235ba40fb33dd9cfba1c8aad7357fccb68c5806adf3b994a3616c18af7"}, 0x94) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0xffffefe6) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 17:53:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="474d0a6bce3f9ddc53"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x6}}, './bus\x00'}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r0, r1, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="474d0a6bce3f9ddc53"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x6}}, './bus\x00'}) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r0, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 187.385996][T14048] loop5: detected capacity change from 0 to 6 [ 187.401108][T14048] FAT-fs (loop5): Unrecognized mount option "GM [ 187.401108][T14048] kÎ?ÜS" or missing value [ 187.525730][T14057] loop5: detected capacity change from 0 to 6 17:53:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="474d0a6bce3f9ddc53"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x6}}, './bus\x00'}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r0, r1, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="474d0a6bce3f9ddc53"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x6}}, './bus\x00'}) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r0, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x352, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2b6, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x13e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 187.647494][T14069] loop5: detected capacity change from 0 to 6 [ 187.664896][T14069] FAT-fs (loop5): Unrecognized mount option "GM [ 187.664896][T14069] kÎ?ÜS" or missing value [ 187.770223][T14072] loop5: detected capacity change from 0 to 6 17:53:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x35a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x6, &(0x7f0000000480)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000540)="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", 0x107, 0x1}, {&(0x7f00000001c0)="2b222851da0575a4decf6e0f31509d2543e3683fc3f7e7caaa754f501a4fba442d73182d768008df11ba0e309fe524343dca71ec83cd2702208c5e550477fc07fb54d42cc898a586ec849c63937b550696a7a992ef137d36", 0x58, 0x34b}, {&(0x7f0000000680)="a7655bdb75ae6bda7723698c2760f536a0d4d5a53297fc424294e8205b59ba4bba07f8fa684365c2bc8f14350462bf7c82992a1ad62459ab62dee0a0d232fcc64f5ebc5077aec58a0bb68fcf4b5ec4350a24263fd0cd43805c1bb2df672f412605a92fe27e602ff69fc8beb3be49d36c94f5df0aa77372dffbc6bc0bdb4a8850a42ea295241400e277eb4db24e93de2ea63fe15c003bd6b6df012883c3bea42e615cbcee76945287dc60c362ade46a6fd7dcf05164746e1e67a6f926119c8ab3a845cd548174f8d6832e4f272ea5c77281675c3fbad88a7ee0db761a359c", 0xde, 0x800}, {&(0x7f0000000980)="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", 0x1000, 0x200}], 0x800, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4a0e42, 0x121) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) fcntl$getflags(r4, 0x408) [ 187.956104][T14084] loop5: detected capacity change from 0 to 9 [ 187.968390][T14084] FAT-fs (loop5): Unrecognized mount option "0x0000000000000003" or missing value 17:53:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0xaaaaaaaaaaaae0b, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '&]&'}], 0xa, "e6d148c9affa1453c4214e6c933cc0fe10c4c18285db656832493032c90d728f68053344e9e34cb292259e8fe836c1d5f1566bbafaa725067d2d3c1d55983dde8cc8eb2909f4d13a889404fe24bf3427e1cfee1433e2ae76a0bb8b6195d110e209fd"}, 0x71) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x309041, 0x0) mkdirat(r2, &(0x7f0000000100)='./bus\x00', 0x93) sendfile(r1, r1, &(0x7f0000000000)=0x4d6, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0xaaaaaaaaaaaae0b, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '&]&'}], 0xa, "e6d148c9affa1453c4214e6c933cc0fe10c4c18285db656832493032c90d728f68053344e9e34cb292259e8fe836c1d5f1566bbafaa725067d2d3c1d55983dde8cc8eb2909f4d13a889404fe24bf3427e1cfee1433e2ae76a0bb8b6195d110e209fd"}, 0x71) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x309041, 0x0) (async) mkdirat(r2, &(0x7f0000000100)='./bus\x00', 0x93) (async) sendfile(r1, r1, &(0x7f0000000000)=0x4d6, 0x1ff) (async) 17:53:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x148, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x36a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = pidfd_getfd(r1, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x1d, 0x7, 0x0, 0x20, @dev={0xfe, 0x80, '\x00', 0xf}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7, 0x7800, 0x2, 0x6}}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=@ipv6_newroute={0x1048, 0x18, 0x200, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x10, 0x5, 0xff, 0x0, 0xc8, 0xa, 0x400}, [@RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "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@RTA_EXPIRES={0x8, 0x17, 0x80}, @RTA_EXPIRES={0x8, 0x17, 0x7}, @RTA_IIF={0x8, 0x3, r3}, @RTA_PREF={0x5, 0x14, 0x20}, @RTA_MARK={0x8, 0x10, 0xfff}]}, 0x1048}, 0x1, 0x0, 0x0, 0x20000804}, 0x804) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = pidfd_getfd(r1, r0, 0x0) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x1d, 0x7, 0x0, 0x20, @dev={0xfe, 0x80, '\x00', 0xf}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7, 0x7800, 0x2, 0x6}}) (rerun: 64) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=@ipv6_newroute={0x1048, 0x18, 0x200, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x10, 0x5, 0xff, 0x0, 0xc8, 0xa, 0x400}, [@RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "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@RTA_EXPIRES={0x8, 0x17, 0x80}, @RTA_EXPIRES={0x8, 0x17, 0x7}, @RTA_IIF={0x8, 0x3, r3}, @RTA_PREF={0x5, 0x14, 0x20}, @RTA_MARK={0x8, 0x10, 0xfff}]}, 0x1048}, 0x1, 0x0, 0x0, 0x20000804}, 0x804) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = pidfd_getfd(r1, r0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x1d, 0x7, 0x0, 0x20, @dev={0xfe, 0x80, '\x00', 0xf}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7, 0x7800, 0x2, 0x6}}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=@ipv6_newroute={0x1048, 0x18, 0x200, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x10, 0x5, 0xff, 0x0, 0xc8, 0xa, 0x400}, [@RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "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@RTA_EXPIRES={0x8, 0x17, 0x80}, @RTA_EXPIRES={0x8, 0x17, 0x7}, @RTA_IIF={0x8, 0x3, r3}, @RTA_PREF={0x5, 0x14, 0x20}, @RTA_MARK={0x8, 0x10, 0xfff}]}, 0x1048}, 0x1, 0x0, 0x0, 0x20000804}, 0x804) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:57 executing program 3: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r2, r0, &(0x7f00000000c0)=0x7, 0x6) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/dvb_usb_dibusb_mc', 0x400, 0x2) ftruncate(r3, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) 17:53:57 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x6, &(0x7f0000000480)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000540)="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", 0x107, 0x1}, {&(0x7f00000001c0)="2b222851da0575a4decf6e0f31509d2543e3683fc3f7e7caaa754f501a4fba442d73182d768008df11ba0e309fe524343dca71ec83cd2702208c5e550477fc07fb54d42cc898a586ec849c63937b550696a7a992ef137d36", 0x58, 0x34b}, {&(0x7f0000000680)="a7655bdb75ae6bda7723698c2760f536a0d4d5a53297fc424294e8205b59ba4bba07f8fa684365c2bc8f14350462bf7c82992a1ad62459ab62dee0a0d232fcc64f5ebc5077aec58a0bb68fcf4b5ec4350a24263fd0cd43805c1bb2df672f412605a92fe27e602ff69fc8beb3be49d36c94f5df0aa77372dffbc6bc0bdb4a8850a42ea295241400e277eb4db24e93de2ea63fe15c003bd6b6df012883c3bea42e615cbcee76945287dc60c362ade46a6fd7dcf05164746e1e67a6f926119c8ab3a845cd548174f8d6832e4f272ea5c77281675c3fbad88a7ee0db761a359c", 0xde, 0x800}, {&(0x7f0000000980)="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0x1000, 0x200}], 0x800, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4a0e42, 0x121) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) fcntl$getflags(r4, 0x408) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x6, &(0x7f0000000480)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000540)="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", 0x107, 0x1}, {&(0x7f00000001c0)="2b222851da0575a4decf6e0f31509d2543e3683fc3f7e7caaa754f501a4fba442d73182d768008df11ba0e309fe524343dca71ec83cd2702208c5e550477fc07fb54d42cc898a586ec849c63937b550696a7a992ef137d36", 0x58, 0x34b}, {&(0x7f0000000680)="a7655bdb75ae6bda7723698c2760f536a0d4d5a53297fc424294e8205b59ba4bba07f8fa684365c2bc8f14350462bf7c82992a1ad62459ab62dee0a0d232fcc64f5ebc5077aec58a0bb68fcf4b5ec4350a24263fd0cd43805c1bb2df672f412605a92fe27e602ff69fc8beb3be49d36c94f5df0aa77372dffbc6bc0bdb4a8850a42ea295241400e277eb4db24e93de2ea63fe15c003bd6b6df012883c3bea42e615cbcee76945287dc60c362ade46a6fd7dcf05164746e1e67a6f926119c8ab3a845cd548174f8d6832e4f272ea5c77281675c3fbad88a7ee0db761a359c", 0xde, 0x800}, {&(0x7f0000000980)="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", 0x1000, 0x200}], 0x800, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x4a0e42, 0x121) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) openat$cgroup_ro(r2, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async) dup3(r3, r2, 0x0) (async) fcntl$getflags(r4, 0x408) (async) 17:53:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x400, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x50}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x783, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201}], {0x14}}, 0x60}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0x4d6, 0x1ff) [ 188.395116][T14109] loop5: detected capacity change from 0 to 9 [ 188.401776][T14109] FAT-fs (loop5): Unrecognized mount option "0x0000000000000003" or missing value 17:53:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x378, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x15e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x400, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x50}}, 0x0) (async) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x783, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201}], {0x14}}, 0x60}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0x4d6, 0x1ff) [ 188.441841][T14121] loop0: detected capacity change from 0 to 6 [ 188.453986][T14121] FAT-fs (loop0): Directory bread(block 6) failed [ 188.471629][T14124] FAT-fs (loop3): Directory bread(block 6) failed 17:53:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x352, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 32) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (rerun: 32) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x6, &(0x7f0000000480)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000540)="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", 0x107, 0x1}, {&(0x7f00000001c0)="2b222851da0575a4decf6e0f31509d2543e3683fc3f7e7caaa754f501a4fba442d73182d768008df11ba0e309fe524343dca71ec83cd2702208c5e550477fc07fb54d42cc898a586ec849c63937b550696a7a992ef137d36", 0x58, 0x34b}, {&(0x7f0000000680)="a7655bdb75ae6bda7723698c2760f536a0d4d5a53297fc424294e8205b59ba4bba07f8fa684365c2bc8f14350462bf7c82992a1ad62459ab62dee0a0d232fcc64f5ebc5077aec58a0bb68fcf4b5ec4350a24263fd0cd43805c1bb2df672f412605a92fe27e602ff69fc8beb3be49d36c94f5df0aa77372dffbc6bc0bdb4a8850a42ea295241400e277eb4db24e93de2ea63fe15c003bd6b6df012883c3bea42e615cbcee76945287dc60c362ade46a6fd7dcf05164746e1e67a6f926119c8ab3a845cd548174f8d6832e4f272ea5c77281675c3fbad88a7ee0db761a359c", 0xde, 0x800}, {&(0x7f0000000980)="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", 0x1000, 0x200}], 0x800, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x4a0e42, 0x121) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) fcntl$getflags(r4, 0x408) 17:53:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x400, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 32) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x50}}, 0x0) (async) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x783, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201}], {0x14}}, 0x60}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0x4d6, 0x1ff) [ 188.536599][T14139] loop0: detected capacity change from 0 to 6 [ 188.554339][T14139] FAT-fs (loop0): Directory bread(block 6) failed [ 188.584653][T14145] loop5: detected capacity change from 0 to 9 [ 188.591768][T14145] FAT-fs (loop5): Unrecognized mount option "0x0000000000000003" or missing value [ 188.615438][T14147] loop0: detected capacity change from 0 to 6 [ 188.626536][T14147] FAT-fs (loop0): Directory bread(block 6) failed 17:53:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x382, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x190, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:58 executing program 3: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) (async, rerun: 32) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 32) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 32) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (rerun: 32) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 64) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 64) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r2, r0, &(0x7f00000000c0)=0x7, 0x6) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/dvb_usb_dibusb_mc', 0x400, 0x2) ftruncate(r3, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) 17:53:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x35a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) [ 188.751717][T14165] loop0: detected capacity change from 0 to 6 [ 188.759922][T14165] FAT-fs (loop0): Directory bread(block 6) failed 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4d6, 0x1ff) [ 188.812278][T14167] loop0: detected capacity change from 0 to 6 [ 188.822331][T14167] FAT-fs (loop0): Directory bread(block 6) failed 17:53:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3da, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x4000010000, 0x3, &(0x7f0000000180)=[{&(0x7f00000000c0), 0x0, 0x8000}, {&(0x7f0000000980)="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", 0x1000, 0x4}, {&(0x7f0000000100)="21837cf3f63854143275924c589d6321b8b24426b4149b36287eaa05fad2649239238ef2bb4014d23de5be55d29243f23effc8a5bbb2124315cfeb27247654e7b31bd689426851c82f6528e0b12c10f24c44206dbc5840", 0x57, 0x80000001}], 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x40000) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 188.895561][T14173] loop0: detected capacity change from 0 to 6 [ 188.903336][T14173] FAT-fs (loop0): Directory bread(block 6) failed [ 188.941359][T14177] loop0: detected capacity change from 0 to 264192 [ 188.950313][T14177] FAT-fs (loop0): invalid media value (0xdb) [ 188.956536][T14177] FAT-fs (loop0): Can't find a valid FAT filesystem 17:53:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') open(&(0x7f0000000040)='./file0\x00', 0x286404, 0x106) lseek(r0, 0x9, 0x2) sendfile(r0, r1, &(0x7f0000000000)=0xff0, 0x201) 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x4000010000, 0x3, &(0x7f0000000180)=[{&(0x7f00000000c0), 0x0, 0x8000}, {&(0x7f0000000980)="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", 0x1000, 0x4}, {&(0x7f0000000100)="21837cf3f63854143275924c589d6321b8b24426b4149b36287eaa05fad2649239238ef2bb4014d23de5be55d29243f23effc8a5bbb2124315cfeb27247654e7b31bd689426851c82f6528e0b12c10f24c44206dbc5840", 0x57, 0x80000001}], 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x40000) (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x36a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x216, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 3: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r2, r0, &(0x7f00000000c0)=0x7, 0x6) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/dvb_usb_dibusb_mc', 0x400, 0x2) ftruncate(r3, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r2, r0, &(0x7f00000000c0)=0x7, 0x6) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/dvb_usb_dibusb_mc', 0x400, 0x2) (async) ftruncate(r3, 0x1) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) (async) 17:53:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x4000010000, 0x3, &(0x7f0000000180)=[{&(0x7f00000000c0), 0x0, 0x8000}, {&(0x7f0000000980)="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", 0x1000, 0x4}, {&(0x7f0000000100)="21837cf3f63854143275924c589d6321b8b24426b4149b36287eaa05fad2649239238ef2bb4014d23de5be55d29243f23effc8a5bbb2124315cfeb27247654e7b31bd689426851c82f6528e0b12c10f24c44206dbc5840", 0x57, 0x80000001}], 0x0, &(0x7f0000000080)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x40000) (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') open(&(0x7f0000000040)='./file0\x00', 0x286404, 0x106) (async) lseek(r0, 0x9, 0x2) (async) sendfile(r0, r1, &(0x7f0000000000)=0xff0, 0x201) [ 189.242318][T14186] loop0: detected capacity change from 0 to 264192 [ 189.253636][T14186] FAT-fs (loop0): invalid media value (0xdb) [ 189.259703][T14186] FAT-fs (loop0): Can't find a valid FAT filesystem [ 189.270816][T14190] loop5: detected capacity change from 0 to 6 [ 189.285547][T14190] FAT-fs (loop5): Directory bread(block 6) failed 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'time_offset'}, &(0x7f00000000c0)=""/8, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') open(&(0x7f0000000040)='./file0\x00', 0x286404, 0x106) lseek(r0, 0x9, 0x2) sendfile(r0, r1, &(0x7f0000000000)=0xff0, 0x201) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x286404, 0x106) (async) lseek(r0, 0x9, 0x2) (async) sendfile(r0, r1, &(0x7f0000000000)=0xff0, 0x201) (async) [ 189.318418][T14193] loop0: detected capacity change from 0 to 264192 [ 189.326689][T14197] loop5: detected capacity change from 0 to 6 [ 189.334176][T14193] FAT-fs (loop0): invalid media value (0xdb) [ 189.340303][T14193] FAT-fs (loop0): Can't find a valid FAT filesystem [ 189.354204][T14197] FAT-fs (loop5): Directory bread(block 6) failed 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 64) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'time_offset'}, &(0x7f00000000c0)=""/8, 0x8) (async, rerun: 64) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:58 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1d696d657f6f66667365743d3078303030303030303030303030303030302c00"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x372, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x23c, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 189.398741][T14203] loop0: detected capacity change from 0 to 6 [ 189.406422][T14203] FAT-fs (loop0): Directory bread(block 6) failed [ 189.413511][T14205] loop5: detected capacity change from 0 to 6 [ 189.429302][T14205] FAT-fs (loop5): Directory bread(block 6) failed 17:53:58 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1d696d657f6f66667365743d3078303030303030303030303030303030302c00"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1d696d657f6f66667365743d3078303030303030303030303030303030302c00"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:58 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1d696d657f6f66667365743d3078303030303030303030303030303030302c00"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1d696d657f6f66667365743d3078303030303030303030303030303030302c00"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:53:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 189.480153][T14232] loop0: detected capacity change from 0 to 6 [ 189.501336][T14232] FAT-fs (loop0): Directory bread(block 6) failed 17:53:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="55d1da674d0f05000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) dup(r0) sendmsg$netlink(r2, &(0x7f0000000680)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000980)=ANY=[@ANYBLOB="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0x1010}, {&(0x7f0000002280)={0x1024, 0x28, 0x8, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@private=0xa010100}, @nested={0x100c, 0x7e, 0x0, 0x1, [@generic="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@typed={0x8, 0x21, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x1024}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2]}}, @cred={{0x1c}}], 0xc8, 0x40000}, 0x40010) r6 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x6, &(0x7f00000005c0)=[{&(0x7f00000000c0)="a7a547a6897ef9890614a4aeed66fc98f281335a41782cbd6f0b7b6bdf3ff4d42cc67faeda35f2177941d24675c82098d68ea10bd04584fef4661093c96750e2ba713cf264d4a7ede9a6d27eed826ce834249c7d391ac1163d53ca47bab9ea97df5667d7d7dcc69bd781b1650044d806751b40457216e3dd8e20762a28b869e3420122376aed8960233d3800b45b42f484ed1f4139", 0x95, 0x2}, {&(0x7f0000000180)="7b5a5e05b6e86df36db051ef4be4f8ecda4c105297ff6ea2534972d0343228af9850098fb59f021c7c47e4532ce662cd52d41a6deef26048f2b611495e852512135d487419bff84ca5e256f26eaeaf1be7fb45b4ffcd878eb54523e7a9cb8f6b8335d66742fa4bd8a3a8366877771db147cc9ee9888fca65b8172915b7", 0x7d, 0x3ff}, {&(0x7f0000000200), 0x0, 0x5}, {&(0x7f0000000380)="84605e255bf13de4435533e40496a30faade79d1ff2db11d355f4feb354435a443140321c8ec2eceaa38d27cc09758ea3d54516f0079441884d7c01e14cc2005036c0eae7b2783523d05a27ad56aba1cee2ae38f8e3ed541db0cc1149ded884f180a90e988a3265a1f8594f5f2d9edf7643ed06855021783b6e2a2e68bd77a9c4e6b80be7070ed69b46d6640b73715f8432fd4d5166e0c7d66735c244315a519b73aab9812cc59520559dac265c257dd5d80a39f26eb403154d6fb7e0d3378e0a8f838474d33e124fb69fb0823b41b33997b88ab5f24b285fbc532fc5feb8a80193aee1c", 0xe4, 0x557f}, {&(0x7f0000000240)="b48c1fab861eb82b4b938b89d98180946d25c646ba00e570e2c5c325", 0x1c, 0x80000001}, {&(0x7f0000000480)="d364cfb49c7e42850cbc9838909255a7ca3f5331151ca5497e814cd237618efdd30ee661c4236451dd1a224a1552734369f51dede040b17758f37856454cc27378", 0x41, 0xffffffffffff3d28}], 0xa00000, &(0x7f0000000500)={[{'\xb1'}, {'}p\\}\xd0/}\xe7+'}, {'.}\','}, {'vfat\x00'}, {}, {'\'[[\x8e^$}\x85,$'}, {'mounts\x00'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) fcntl$addseals(r6, 0x409, 0x4) 17:53:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x378, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/pnp', 0xdca03, 0x16) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) io_submit(0x0, 0x8, &(0x7f0000001c80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000300)="7929d4cfe0a094845436843553457421e5e04ddaee9d", 0x16, 0x0, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x401, 0xffffffffffffffff, &(0x7f00000005c0)="0b8da5c32bdd7b1214ded9020ef5c49ad21d51f360a0e6c2dfca85fbd47cf618ae1ec2151c067a95ab75cdf04837233d87e9a65aae76de234b42ed1f780f8edcbefe04adecc0752aec19c1dba1f671d10655da917d1e809a6cff8f75ce0afe89101a4e573210397b37f4e26e8490d1d2fa9917170c911070d453c6b77451057082bd43cc9ece18ec1300b9aeec48ad5672954e918e1e75c403bb086189a69a72af68f52bef38991519c2f535de17c06a59434435a40cc35c958b994473a4baa277bd", 0xc2, 0x7f, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f0000000740)="1791fa800c4441138088d63a495b95285328f942edc2cf6959abd7c7f05285241be7c45d0a636747300e4e78bbb2b3290b692fbb4effc0410f65c1d4f9047d5263dfbd4ec93c861ec7a693a819169fb3452304944d6c006242143eff65e7ce14f6719f3ea4d43c492b09ec52de4208b105e304dfdce5eb4eeda8779b04b0832bafb96b1bd7071e0749f63470164815dfa3430837ef5243c7bc2854659663bc4a49b5e67a143e6a218d0e67c3a93d4a10d20c15f3e210501fc8bfe01e93075909e6817753ad833cad6a333664d06e5d1073f939ca141dd42ad4253ec22cfd2be986037bac88ba9a79cdff710ca0d5f2a57478", 0xf2, 0x100000000, 0x0, 0x4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000840)="323968a73faf82443b9511982deb03fccc8544d2ae0ef7274af14a7c953d9dc51a06f43adbec88e1586f8513ef39dbb9e1291ace4a4358c245735eb55759f9a6256df2ba1179c5a816046664d977f18d3d8caad314be0d8eacda60faf88a03ad6309aef130b026511bf8f08e595ff0c462f76c1394618a02fe1b529713ae504874a9e9c98f837d7d26eaab584b1a9345b20b2de85d163cda85a116147cf22b9e77facf199acafc3c776b114925a71d54c477c446d4a5c124c8e74b3e3a96db18f773f356ae3ffee597734b2803fb", 0xce, 0x5, 0x0, 0x3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x3, 0x2fb, 0xffffffffffffffff, &(0x7f00000009c0)="5cc55b530ccf22274bb10290a5708d8d0b2b5dfde9fe697392f6c2440aefe0d871e22b52c80abb68de5fc8c24ffedae21e170e6e12da4a0f06f0e06ce987fba3cc8a355d96259930bfbb82ee26b8a825d940e574275214345855b8df35d9c4bdd8a849f7851cb7e9177d216b1353bdea12", 0x71, 0x1, 0x0, 0x1, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xca16, r0, &(0x7f0000000a80)="e2f6c7f2ae9a2462774fdedb178b3bc9018b83007a3508d075def4df36112b222260fa7b98fcaf182975bf4f2b1d26ebc34643804cead2139791af0c7cd325cc7824d426ec9afb66ca6f295dde8f14617afac852db122c50a5e529478c06c4a2a05ecb54eedb8f03b7412d90d0e19eeeb39b7f6ef3feac38e0bdc82209449eddf9c314557f3eafaaab00e04559e50a8d14ab17b3ae7428651685b1c86237a943110e2ac49467028faf20cff812f4a52c40a43507e2f191d748a604e56e65e083e838ba33ea2f4e0fc6d1448ab2e08591e9a469f1a5d142d9228cfbe4ceffad25a22b711597526d08d7c66dbc481ef8d4167994ebc60860a694798a271b187fe5cb4a36800747aec3e4f53885c503d3c2143cd845573987234ec21f7582a4cbd97d9dc1fb9b8564d2f611e9a5c3a16a109e03306e12d837cf195d8813e77c6126f4dec7b76b652c72c791eb6ce5335d99063bb63f29763a0d7edc679a84585eeb186663b89ca3743f00d51214270665ecb835963288e7a7faa2f14aba08656f5f0c6ae689193508c1582aa63c9127c15d8b6dce8bba82f779e01af41e097c37f27ae4eaf4f9d7a03b42b8b631182253ad2ab7f6e9306687dda5209bfb117bc52b850b9e93eb88d83aaaba02ca41c272afa50f836c367ad4bf9c54dd6fe8afc984fb5c365fb3e9db31b9fafddd1021c8b8e00b0ad0dd5aa16ce3bae585cbb730d21e268085cc33f2e8a23746155c78afa47efb0af202f56d666c0acf796b3a2a25d648952dfe366e61e80b9bc8be7929e89066b43e1d0699b790e023e4028fb9945d7ce1050dba97672c2f500b8067d4360da0fedec943fdfd2056649d5bfaad3f90ce2e64d94ed9b25c5db87f25bf225f769b67deeda474ea1df4b449265329884db2b12f2f38ffd06f614176d72e5133a650eb3374ec49a05307372210b6f43a816094bb25b5e8c2e90977d2ae1edeb2ec4236c506262845206cff4338dcc4f30bf60ce4c5c0693e1ed3b06bddb06a78c60479929297c0b9f873dc0b0fe09f6c73ba6403aae52480bf7c993654f33dde30120fe5d3dc4ef2b66bc35f15b964dac60ad09e38dfe9508cb3b3f77970e37077532e63765d0a3a8ea71db57a3dfc97dd392ff42251043438b0958259f1cb13ca403a3afe400f90ede4f06ac76c9fcb13017c4c908a0f707efd9d6b02fa63d00df268a80e6e612ce1b6566c24004d9f81442105267706e2f359dc2aa02fbcc17c6814859d617227757cd23b23f199a0fc3897026451776afb079a78ea9063c78b7d21c4076608192ef87529f2395445126e075699a05e11313e741c556d50fb75379fbd3160c2669f51a3fc2b0c09f61950fad3697b65291a338127499ec97c29a12895cb6cba0b30698eb9d14d0f77e3ad8e93c79a5919e49eb06d33d03e2bd942461e85a25f049ab49ba3b38ce5b7c31a0709bd731891ab6d9cdb8168668f91bdf40105bfbc8e7128aec4733f9b687b15e719eb4f98b5f491715e77ededa2a660a5656ff711a18915207d322375c770019fee24da72c88beac2008b90247fd71dd259a632f7f22b6383682232cc82f68d7734db0056036328cbb3e5d3a5cb9b8b3723fa94dd72ecc3d24764cb55930a119512bb0bc25a33104491b54dd92907b176b409fd09074b1fec9c08a424c1446d832e7f9fcd34487e03f690c67062e6104dd09a969e7f6796dbd01703ace1c9a39c780b0b131fc358d0c9bb4e6c7f92802ee877dd65821dcf7ca77a7326172fdbd158cdcb3c2a6d71df66e72380b6c7cee0027f113bac201bc1c023270abf8b6efd6bd46d64490e12874ac1913fd1f9f9e00d2fe5b939fdaab0d4b8455b72859da1b9c16ffedb6222948c75ddb8626df5a779b0ac099029d09c803f1759605c0b64504b9477d01d234c75706f02a5da80e672cb73cc29344e49d7baf06aeb8aa7bc0b388f8384a6de5bfdd806a344d525f0ee91e63ae5aa80dd46f0e16a8205ca805975fec8162381452c3830de1fd3444c9453cb9caf3f237a0cfd5419ed2b83fd073f186e8805e88aef966b7432b3ac15919de0cbafeb9eeb27f6dd66f2a707167348a07992d844c17cffd3c52849dd2939d97e32889c9693f3ba55ef68b82983923aef48618ab8486737de3ab195509fd8bed6e46a23e29ad19f3c689324ce2579a3de226cea9538172d742280f72a2b2fcc97d4049ab10eb356ca885821f4cd4a89950ed46d7fd2fa7282c28514ae326c257c7b2e44f0db66d985549b0ffc896f140ac5ed2fd93dcf517d4333a2a32ae9f2aa991285b9c6ff025526c5c0e189a4e6e3047796d02acb3f217ffba87ea8c2caf51ef4ac54a3ce3c746f1e5abd3edc3e2a9c2e761cdf5533dd8311e3aa2fef5086a0522b44ff7850adf84f207233706ec69428990124069c21d4f00bfddda339360b99eb8851ad2163ee6bbf2be0f091f4e42fd7b752d0fb9ba9017dde2b100726136556aa8b26475466d03adff0e5459cd86699e0274840947ef6192ede8c9044f693807655500b5b9f7f1e187f1e788c0a2ce927d82b98109f4fa3719fbf10415d8903c6654f1bda55eb2493a3373adfb7985c6a7bca02c24a1bd850dd4428ef172ca3ea264c6d9999f160e506003861a6e8a02456c389593b1b6af0fe09804fb6e609f19961f75b3dcea1a00ffe5757f4a7240c038791412720bfa0efb989a01d022247a5e2119b93059949386931c9d0801741e018abf4d6dc130236ef8848bac5fe139d1e6d8d3ee01d47fa7a83c857bd7577ba6fe75253d2cf07e5fee33aefc877e3d9dff6060c5f97c8081533bcbab178468529b4c4a7c390b01a72d7ccd98fafb5fd43b1651eaecbfd38a10fd03c37e79cd7c45625743a14867343b0e24b188a13ec259c5981a97a17361da5ffccfb7c0b65ebbc808d532b34aa1cff433bf6cbd44ece08fe024757bae5e8608ad436cec4426423e0029fc94dcd7db56d68532fef5e361ff12b02455ce317347050a2e5eb515d2aa84b2e41ffbec5d61ccccaca3bf5f600f2ec60ea8f6aa1e7a2bca17b4208c7d519dc34f9cdcfdb962c5b8e5833bf59511a9948148ceb784e98748a81f4411864d321a7b3ccb65de5adf71570f3a7ba9d0090e6d89c714bf94d35e99f3ce2ee9cb1c1e0834731ed251cdbdd763b77bdc50e1713b359abcbe1e8b28698a1ae19007602b5de408ad30b51b167061b14c29e23e30280cf8d599d73fa50ac8f0b312035770158faed8927af22687ce61427724f7594ac48f7e10a440be51aae1a8846714a8ca757ba6f53b099b784cdb9874faaeb4d7f0c253c10e37212ad1da44a6ab1ff802682caec0e73f02ae159ea89b98ab03d7eb93313198ed3013357379eca9ee8453023e8735b2a04d1183a3c5db9c9276a47c11e3651e149b5f1a3668e06a04190d28a4f7be3452cbf67e09223a12b0500c89d040abb4dc5b7f8d4fdc11c9b357299f2d1136766c51874a840afb1fec5818cbacceebf8c969839c7b73113d91bfad6d7a5f29aaf343fda399dd94ad98063809246884519c300e97ac308feec2ed7b4a212356cffead4ce3e84c0b5937b9cff16a9bc9cdcd1c9a8e734c0b67500f704b7be15a15738f96349ae78bf5e159448537471527f6d98e03656fb7ac521449c9246db1cfa0d82c9f38d108f53d0e154b06ded2c0e6211fe0af76d4cf76d7cfe997ffc08ea7322c7ab6056af8860cb7d5e23dabd4aabd7c6b81e41af2dc4c5c4f1fde3f665a65d151f7cd4f84b47625c67408e73282680dd7e26f8dd471d539ef1dd1e798cd7148a40726f8c09e7994ab772af05b87cfa84aa45b504a4cace4e961aba7724a0f4a7560a1db3489e7ace7c090584b808aa03c6056b58fd2c07814a7fa20b8b5661d32fbdb8230039068a40798d955651af81e30073f3260e7930506edcb5a0a71c33a9d41422983543639f1b60cee0896cc91056e993d63a2f68b5738f6994f142bd50a1d1c0475bd9947502b763d641d83546384a29813f99dc79409a8e2d5ce4d357f31b0991d9d49d475e28c4cf81a623780d8d879209ae21df83783fdd75682d13cc96912ff9ee4b8bf21c6f033b1fb1d3dc818b278ab8c56be74b89e0b227bedae0909024c2710dbbd30828014bc10c2fa8c34542d8efba17d6943e0cdfaa4e960675a2c9959c60c32eee02ec9f85322e8adc208c890d1c15a48023f5e25d546f34ff3fb4e1498881aa34484a25d44bdef5d4bb9b8dcf9eb7f0652f888a21e53f23bf35806773c8a080d084544148043abdc45865910b90d9bb5dd3c116b9901307a19ff827d717355a29297a58a0f1316bf0b0580bce3534b383c793f8fe140abf08e75958c7ea34a4321cff2d2b0a7481b5abdc4231b03a689c6797161c11d3208324aae4c02c220285b3522d465e965ff20738688d77b07cca27afa44fe4a838c221032e08c4cb9b205511a71e5061d4830b9127fda509a19374a8fc9f69604b9ce0a1bbd20c3adc39cbf778925e15d65a55b2695e035397f002358314b59a3f371715242c9f270503a2a11edeb44604526d10469435e0bf37d9750e6730938539658157076b3ff061cbcecda91672b1e32c0479a53b8664a09aefa83af3c8b3ee1f03feea36df45638d550967a00b38010752d30565a6befa5d5c69cb8876a94acd3ffedcc30289c0154fbc9a63d6c90b4669c7756d32f0d14dca6efff7fb4e1e394ed3da4a3e39373bcf3efcc41a7518051360d9116ad7afbe7361005ac72ca4b6e4e2cc722ac7fdf3b8479700114613a9322315109affb7265b6e61ef32ab828b3c7bcc2d92114aabb01b6d5f3b91cc995b3296bd385b05b54654646ef23394ca666abb73a8c1046ab68032e6a1ab751d203a984c4cd46a6727db4bea5130e0ec2f8606a6627b5bbf83dba78dc228c7c920c4460b23a044e0180a4bf181dc958266fe911f28fd2f3a1495c03a0d141061f0391d72538b7a417ef68b84f6024208ee7687610f8e8da2e5b0b4699c8bf831f8f2b9020d73846f6d0058fea681dacb9dee34c99494c0e6fce19bfa1253cad7564d1af26783acb5f8ac110997d509bf27b350f61866381c739ebadeedcf09bac61e71913aa469c0c6f1233ce8daab986d87287a923a5b0300bb653b188c840a47f073a62d879bbf0971d8ab07b3e50cd1093b4b6bc429327ffc5f925a235cda960bb000e016d8dea3af30781f447825f1221dca626b7804e2725ed8f0a7de710c971bf5db45289c80d292050624cf1f01e067bb4fd288bc956d3ae24a44381855bcfeb7222ca20a63d2c04fc58449caf7298812a744f55687365aacc504e726a964a49bc0bb71d737b3fe2086a9f5b11cc346574e8d5671ba1054a15b5058f4714d7adaf8ff91c225fa664ea9d3a30e562492e1071016268e4cb59e03f8eeea1131241489cb6d36f463122e7f4bb94b2e5db95ae2c94e7b82a2c284bb7b010d39cdeed65bb80128c5ad928291dcef0cb9b15451d79e32bfc92d912f74eae2fd6c72edce398c98b86dcb43dce4625ac40823b4752fee9cea7ca4d5ae7413f94fd346776d3b3d12f3a07ef35be1795caaad7055ef3a1751a81ca0744aee37498c85cb3487a21129eb66e3cd2605955dc254d90945bdd938e0e417d2a44b1ace024317f102ba07f9e42bf65d6c8ecccf759321ea91c86dd75325d132fbe1921ea5fc8ee6c16dacf93caaeca54ddf5acf4d9164d74c5cc526275869999fccfcc615ecb50f932cb9f47e4c06faa6d23b3c877b78f3dc5653bf149ecd882876709dc4d29c30b5814cf12e30d93d367a987b55e9a351", 0x1000, 0x0, 0x0, 0x1, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000001ac0), 0x0, 0x8001, 0x0, 0x0, r0}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x3, 0xaf94, r1, &(0x7f0000001b40)="6387f9bcc54d905831cffb19590b478cae8386231ac17c1e050f5d982f19cf1ef065d42ff5c31d96882087cc683f1cda83a9a5c648715f7a7e94ab1e43e5eed5c16fb2635d3a63b98e607d63d94c0107ef29f7a26551cf49e9f8959d46a50e0b5a6815337186798692286215206809bc73fd6e24f608d4aaa155cb1ee2430157ee90a490efd47622e1c1bff1eefe9a5d469554c4b086801c2a0cc21850176f2b61c580bdbd026a3780c80660e162989d8f9bcadc4c18cae4dab4ac21edc086c5b2f998e3aad09945af", 0xc9, 0x5, 0x0, 0x3, r0}]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x41ec}}, './file0\x00'}) r2 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r3 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) mknodat$loop(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(0x0, &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x5}, [{0x2, 0x2, r5}], {0x4, 0x4}, [{0x8, 0x0, r6}, {0x8, 0x3}], {0x10, 0x6}, {0x20, 0x2}}, 0x3c, 0x2) statx(r3, &(0x7f0000000180)='./bus\x00', 0x6000, 0x10, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xee00, r7}}, './file0\x00'}) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) [ 189.573793][T14246] loop5: detected capacity change from 0 to 6 [ 189.580955][T14246] FAT-fs (loop5): Unrecognized mount option "UÑÚgM" or missing value 17:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'time_offset'}, &(0x7f00000000c0)=""/8, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:53:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2b6, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x4, 0x1, 0x7}, 0x2}}, 0x18) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 189.704128][T14256] loop0: detected capacity change from 0 to 6 [ 189.714139][T14256] FAT-fs (loop0): Directory bread(block 6) failed 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x4, 0x1, 0x7}, 0x2}}, 0x18) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 189.770592][T14262] loop0: detected capacity change from 0 to 6 [ 189.778526][T14262] FAT-fs (loop0): Directory bread(block 6) failed 17:53:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x382, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x59f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 189.840173][T14264] loop5: detected capacity change from 0 to 264192 [ 189.852270][T14267] loop0: detected capacity change from 0 to 6 [ 189.857854][T14264] nfs4: Unknown parameter '±' 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x4, 0x1, 0x7}, 0x2}}, 0x18) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x4, 0x1, 0x7}, 0x2}}, 0x18) (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) [ 189.889788][T14267] FAT-fs (loop0): Directory bread(block 6) failed [ 189.929745][T14275] loop0: detected capacity change from 0 to 6 [ 189.939220][T14275] FAT-fs (loop0): Directory bread(block 6) failed 17:53:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="55d1da674d0f05000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 64) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 64) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) dup(r0) (async) sendmsg$netlink(r2, &(0x7f0000000680)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000980)=ANY=[@ANYBLOB="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0x1010}, {&(0x7f0000002280)={0x1024, 0x28, 0x8, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@private=0xa010100}, @nested={0x100c, 0x7e, 0x0, 0x1, [@generic="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@typed={0x8, 0x21, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x1024}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2]}}, @cred={{0x1c}}], 0xc8, 0x40000}, 0x40010) (async) r6 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x6, &(0x7f00000005c0)=[{&(0x7f00000000c0)="a7a547a6897ef9890614a4aeed66fc98f281335a41782cbd6f0b7b6bdf3ff4d42cc67faeda35f2177941d24675c82098d68ea10bd04584fef4661093c96750e2ba713cf264d4a7ede9a6d27eed826ce834249c7d391ac1163d53ca47bab9ea97df5667d7d7dcc69bd781b1650044d806751b40457216e3dd8e20762a28b869e3420122376aed8960233d3800b45b42f484ed1f4139", 0x95, 0x2}, {&(0x7f0000000180)="7b5a5e05b6e86df36db051ef4be4f8ecda4c105297ff6ea2534972d0343228af9850098fb59f021c7c47e4532ce662cd52d41a6deef26048f2b611495e852512135d487419bff84ca5e256f26eaeaf1be7fb45b4ffcd878eb54523e7a9cb8f6b8335d66742fa4bd8a3a8366877771db147cc9ee9888fca65b8172915b7", 0x7d, 0x3ff}, {&(0x7f0000000200), 0x0, 0x5}, {&(0x7f0000000380)="84605e255bf13de4435533e40496a30faade79d1ff2db11d355f4feb354435a443140321c8ec2eceaa38d27cc09758ea3d54516f0079441884d7c01e14cc2005036c0eae7b2783523d05a27ad56aba1cee2ae38f8e3ed541db0cc1149ded884f180a90e988a3265a1f8594f5f2d9edf7643ed06855021783b6e2a2e68bd77a9c4e6b80be7070ed69b46d6640b73715f8432fd4d5166e0c7d66735c244315a519b73aab9812cc59520559dac265c257dd5d80a39f26eb403154d6fb7e0d3378e0a8f838474d33e124fb69fb0823b41b33997b88ab5f24b285fbc532fc5feb8a80193aee1c", 0xe4, 0x557f}, {&(0x7f0000000240)="b48c1fab861eb82b4b938b89d98180946d25c646ba00e570e2c5c325", 0x1c, 0x80000001}, {&(0x7f0000000480)="d364cfb49c7e42850cbc9838909255a7ca3f5331151ca5497e814cd237618efdd30ee661c4236451dd1a224a1552734369f51dede040b17758f37856454cc27378", 0x41, 0xffffffffffff3d28}], 0xa00000, &(0x7f0000000500)={[{'\xb1'}, {'}p\\}\xd0/}\xe7+'}, {'.}\','}, {'vfat\x00'}, {}, {'\'[[\x8e^$}\x85,$'}, {'mounts\x00'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) fcntl$addseals(r6, 0x409, 0x4) 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) creat(&(0x7f0000000040)='./file1\x00', 0x0) [ 190.036514][T14280] loop0: detected capacity change from 0 to 6 [ 190.043759][T14280] FAT-fs (loop0): Directory bread(block 6) failed [ 190.050545][T14282] loop5: detected capacity change from 0 to 6 [ 190.059778][T14282] FAT-fs (loop5): Unrecognized mount option "UÑÚgM" or missing value 17:53:59 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/pnp', 0xdca03, 0x16) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) io_submit(0x0, 0x8, &(0x7f0000001c80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000300)="7929d4cfe0a094845436843553457421e5e04ddaee9d", 0x16, 0x0, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x401, 0xffffffffffffffff, &(0x7f00000005c0)="0b8da5c32bdd7b1214ded9020ef5c49ad21d51f360a0e6c2dfca85fbd47cf618ae1ec2151c067a95ab75cdf04837233d87e9a65aae76de234b42ed1f780f8edcbefe04adecc0752aec19c1dba1f671d10655da917d1e809a6cff8f75ce0afe89101a4e573210397b37f4e26e8490d1d2fa9917170c911070d453c6b77451057082bd43cc9ece18ec1300b9aeec48ad5672954e918e1e75c403bb086189a69a72af68f52bef38991519c2f535de17c06a59434435a40cc35c958b994473a4baa277bd", 0xc2, 0x7f, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f0000000740)="1791fa800c4441138088d63a495b95285328f942edc2cf6959abd7c7f05285241be7c45d0a636747300e4e78bbb2b3290b692fbb4effc0410f65c1d4f9047d5263dfbd4ec93c861ec7a693a819169fb3452304944d6c006242143eff65e7ce14f6719f3ea4d43c492b09ec52de4208b105e304dfdce5eb4eeda8779b04b0832bafb96b1bd7071e0749f63470164815dfa3430837ef5243c7bc2854659663bc4a49b5e67a143e6a218d0e67c3a93d4a10d20c15f3e210501fc8bfe01e93075909e6817753ad833cad6a333664d06e5d1073f939ca141dd42ad4253ec22cfd2be986037bac88ba9a79cdff710ca0d5f2a57478", 0xf2, 0x100000000, 0x0, 0x4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000840)="323968a73faf82443b9511982deb03fccc8544d2ae0ef7274af14a7c953d9dc51a06f43adbec88e1586f8513ef39dbb9e1291ace4a4358c245735eb55759f9a6256df2ba1179c5a816046664d977f18d3d8caad314be0d8eacda60faf88a03ad6309aef130b026511bf8f08e595ff0c462f76c1394618a02fe1b529713ae504874a9e9c98f837d7d26eaab584b1a9345b20b2de85d163cda85a116147cf22b9e77facf199acafc3c776b114925a71d54c477c446d4a5c124c8e74b3e3a96db18f773f356ae3ffee597734b2803fb", 0xce, 0x5, 0x0, 0x3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x3, 0x2fb, 0xffffffffffffffff, &(0x7f00000009c0)="5cc55b530ccf22274bb10290a5708d8d0b2b5dfde9fe697392f6c2440aefe0d871e22b52c80abb68de5fc8c24ffedae21e170e6e12da4a0f06f0e06ce987fba3cc8a355d96259930bfbb82ee26b8a825d940e574275214345855b8df35d9c4bdd8a849f7851cb7e9177d216b1353bdea12", 0x71, 0x1, 0x0, 0x1, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xca16, r0, &(0x7f0000000a80)="e2f6c7f2ae9a2462774fdedb178b3bc9018b83007a3508d075def4df36112b222260fa7b98fcaf182975bf4f2b1d26ebc34643804cead2139791af0c7cd325cc7824d426ec9afb66ca6f295dde8f14617afac852db122c50a5e529478c06c4a2a05ecb54eedb8f03b7412d90d0e19eeeb39b7f6ef3feac38e0bdc82209449eddf9c314557f3eafaaab00e04559e50a8d14ab17b3ae7428651685b1c86237a943110e2ac49467028faf20cff812f4a52c40a43507e2f191d748a604e56e65e083e838ba33ea2f4e0fc6d1448ab2e08591e9a469f1a5d142d9228cfbe4ceffad25a22b711597526d08d7c66dbc481ef8d4167994ebc60860a694798a271b187fe5cb4a36800747aec3e4f53885c503d3c2143cd845573987234ec21f7582a4cbd97d9dc1fb9b8564d2f611e9a5c3a16a109e03306e12d837cf195d8813e77c6126f4dec7b76b652c72c791eb6ce5335d99063bb63f29763a0d7edc679a84585eeb186663b89ca3743f00d51214270665ecb835963288e7a7faa2f14aba08656f5f0c6ae689193508c1582aa63c9127c15d8b6dce8bba82f779e01af41e097c37f27ae4eaf4f9d7a03b42b8b631182253ad2ab7f6e9306687dda5209bfb117bc52b850b9e93eb88d83aaaba02ca41c272afa50f836c367ad4bf9c54dd6fe8afc984fb5c365fb3e9db31b9fafddd1021c8b8e00b0ad0dd5aa16ce3bae585cbb730d21e268085cc33f2e8a23746155c78afa47efb0af202f56d666c0acf796b3a2a25d648952dfe366e61e80b9bc8be7929e89066b43e1d0699b790e023e4028fb9945d7ce1050dba97672c2f500b8067d4360da0fedec943fdfd2056649d5bfaad3f90ce2e64d94ed9b25c5db87f25bf225f769b67deeda474ea1df4b449265329884db2b12f2f38ffd06f614176d72e5133a650eb3374ec49a05307372210b6f43a816094bb25b5e8c2e90977d2ae1edeb2ec4236c506262845206cff4338dcc4f30bf60ce4c5c0693e1ed3b06bddb06a78c60479929297c0b9f873dc0b0fe09f6c73ba6403aae52480bf7c993654f33dde30120fe5d3dc4ef2b66bc35f15b964dac60ad09e38dfe9508cb3b3f77970e37077532e63765d0a3a8ea71db57a3dfc97dd392ff42251043438b0958259f1cb13ca403a3afe400f90ede4f06ac76c9fcb13017c4c908a0f707efd9d6b02fa63d00df268a80e6e612ce1b6566c24004d9f81442105267706e2f359dc2aa02fbcc17c6814859d617227757cd23b23f199a0fc3897026451776afb079a78ea9063c78b7d21c4076608192ef87529f2395445126e075699a05e11313e741c556d50fb75379fbd3160c2669f51a3fc2b0c09f61950fad3697b65291a338127499ec97c29a12895cb6cba0b30698eb9d14d0f77e3ad8e93c79a5919e49eb06d33d03e2bd942461e85a25f049ab49ba3b38ce5b7c31a0709bd731891ab6d9cdb8168668f91bdf40105bfbc8e7128aec4733f9b687b15e719eb4f98b5f491715e77ededa2a660a5656ff711a18915207d322375c770019fee24da72c88beac2008b90247fd71dd259a632f7f22b6383682232cc82f68d7734db0056036328cbb3e5d3a5cb9b8b3723fa94dd72ecc3d24764cb55930a119512bb0bc25a33104491b54dd92907b176b409fd09074b1fec9c08a424c1446d832e7f9fcd34487e03f690c67062e6104dd09a969e7f6796dbd01703ace1c9a39c780b0b131fc358d0c9bb4e6c7f92802ee877dd65821dcf7ca77a7326172fdbd158cdcb3c2a6d71df66e72380b6c7cee0027f113bac201bc1c023270abf8b6efd6bd46d64490e12874ac1913fd1f9f9e00d2fe5b939fdaab0d4b8455b72859da1b9c16ffedb6222948c75ddb8626df5a779b0ac099029d09c803f1759605c0b64504b9477d01d234c75706f02a5da80e672cb73cc29344e49d7baf06aeb8aa7bc0b388f8384a6de5bfdd806a344d525f0ee91e63ae5aa80dd46f0e16a8205ca805975fec8162381452c3830de1fd3444c9453cb9caf3f237a0cfd5419ed2b83fd073f186e8805e88aef966b7432b3ac15919de0cbafeb9eeb27f6dd66f2a707167348a07992d844c17cffd3c52849dd2939d97e32889c9693f3ba55ef68b82983923aef48618ab8486737de3ab195509fd8bed6e46a23e29ad19f3c689324ce2579a3de226cea9538172d742280f72a2b2fcc97d4049ab10eb356ca885821f4cd4a89950ed46d7fd2fa7282c28514ae326c257c7b2e44f0db66d985549b0ffc896f140ac5ed2fd93dcf517d4333a2a32ae9f2aa991285b9c6ff025526c5c0e189a4e6e3047796d02acb3f217ffba87ea8c2caf51ef4ac54a3ce3c746f1e5abd3edc3e2a9c2e761cdf5533dd8311e3aa2fef5086a0522b44ff7850adf84f207233706ec69428990124069c21d4f00bfddda339360b99eb8851ad2163ee6bbf2be0f091f4e42fd7b752d0fb9ba9017dde2b100726136556aa8b26475466d03adff0e5459cd86699e0274840947ef6192ede8c9044f693807655500b5b9f7f1e187f1e788c0a2ce927d82b98109f4fa3719fbf10415d8903c6654f1bda55eb2493a3373adfb7985c6a7bca02c24a1bd850dd4428ef172ca3ea264c6d9999f160e506003861a6e8a02456c389593b1b6af0fe09804fb6e609f19961f75b3dcea1a00ffe5757f4a7240c038791412720bfa0efb989a01d022247a5e2119b93059949386931c9d0801741e018abf4d6dc130236ef8848bac5fe139d1e6d8d3ee01d47fa7a83c857bd7577ba6fe75253d2cf07e5fee33aefc877e3d9dff6060c5f97c8081533bcbab178468529b4c4a7c390b01a72d7ccd98fafb5fd43b1651eaecbfd38a10fd03c37e79cd7c45625743a14867343b0e24b188a13ec259c5981a97a17361da5ffccfb7c0b65ebbc808d532b34aa1cff433bf6cbd44ece08fe024757bae5e8608ad436cec4426423e0029fc94dcd7db56d68532fef5e361ff12b02455ce317347050a2e5eb515d2aa84b2e41ffbec5d61ccccaca3bf5f600f2ec60ea8f6aa1e7a2bca17b4208c7d519dc34f9cdcfdb962c5b8e5833bf59511a9948148ceb784e98748a81f4411864d321a7b3ccb65de5adf71570f3a7ba9d0090e6d89c714bf94d35e99f3ce2ee9cb1c1e0834731ed251cdbdd763b77bdc50e1713b359abcbe1e8b28698a1ae19007602b5de408ad30b51b167061b14c29e23e30280cf8d599d73fa50ac8f0b312035770158faed8927af22687ce61427724f7594ac48f7e10a440be51aae1a8846714a8ca757ba6f53b099b784cdb9874faaeb4d7f0c253c10e37212ad1da44a6ab1ff802682caec0e73f02ae159ea89b98ab03d7eb93313198ed3013357379eca9ee8453023e8735b2a04d1183a3c5db9c9276a47c11e3651e149b5f1a3668e06a04190d28a4f7be3452cbf67e09223a12b0500c89d040abb4dc5b7f8d4fdc11c9b357299f2d1136766c51874a840afb1fec5818cbacceebf8c969839c7b73113d91bfad6d7a5f29aaf343fda399dd94ad98063809246884519c300e97ac308feec2ed7b4a212356cffead4ce3e84c0b5937b9cff16a9bc9cdcd1c9a8e734c0b67500f704b7be15a15738f96349ae78bf5e159448537471527f6d98e03656fb7ac521449c9246db1cfa0d82c9f38d108f53d0e154b06ded2c0e6211fe0af76d4cf76d7cfe997ffc08ea7322c7ab6056af8860cb7d5e23dabd4aabd7c6b81e41af2dc4c5c4f1fde3f665a65d151f7cd4f84b47625c67408e73282680dd7e26f8dd471d539ef1dd1e798cd7148a40726f8c09e7994ab772af05b87cfa84aa45b504a4cace4e961aba7724a0f4a7560a1db3489e7ace7c090584b808aa03c6056b58fd2c07814a7fa20b8b5661d32fbdb8230039068a40798d955651af81e30073f3260e7930506edcb5a0a71c33a9d41422983543639f1b60cee0896cc91056e993d63a2f68b5738f6994f142bd50a1d1c0475bd9947502b763d641d83546384a29813f99dc79409a8e2d5ce4d357f31b0991d9d49d475e28c4cf81a623780d8d879209ae21df83783fdd75682d13cc96912ff9ee4b8bf21c6f033b1fb1d3dc818b278ab8c56be74b89e0b227bedae0909024c2710dbbd30828014bc10c2fa8c34542d8efba17d6943e0cdfaa4e960675a2c9959c60c32eee02ec9f85322e8adc208c890d1c15a48023f5e25d546f34ff3fb4e1498881aa34484a25d44bdef5d4bb9b8dcf9eb7f0652f888a21e53f23bf35806773c8a080d084544148043abdc45865910b90d9bb5dd3c116b9901307a19ff827d717355a29297a58a0f1316bf0b0580bce3534b383c793f8fe140abf08e75958c7ea34a4321cff2d2b0a7481b5abdc4231b03a689c6797161c11d3208324aae4c02c220285b3522d465e965ff20738688d77b07cca27afa44fe4a838c221032e08c4cb9b205511a71e5061d4830b9127fda509a19374a8fc9f69604b9ce0a1bbd20c3adc39cbf778925e15d65a55b2695e035397f002358314b59a3f371715242c9f270503a2a11edeb44604526d10469435e0bf37d9750e6730938539658157076b3ff061cbcecda91672b1e32c0479a53b8664a09aefa83af3c8b3ee1f03feea36df45638d550967a00b38010752d30565a6befa5d5c69cb8876a94acd3ffedcc30289c0154fbc9a63d6c90b4669c7756d32f0d14dca6efff7fb4e1e394ed3da4a3e39373bcf3efcc41a7518051360d9116ad7afbe7361005ac72ca4b6e4e2cc722ac7fdf3b8479700114613a9322315109affb7265b6e61ef32ab828b3c7bcc2d92114aabb01b6d5f3b91cc995b3296bd385b05b54654646ef23394ca666abb73a8c1046ab68032e6a1ab751d203a984c4cd46a6727db4bea5130e0ec2f8606a6627b5bbf83dba78dc228c7c920c4460b23a044e0180a4bf181dc958266fe911f28fd2f3a1495c03a0d141061f0391d72538b7a417ef68b84f6024208ee7687610f8e8da2e5b0b4699c8bf831f8f2b9020d73846f6d0058fea681dacb9dee34c99494c0e6fce19bfa1253cad7564d1af26783acb5f8ac110997d509bf27b350f61866381c739ebadeedcf09bac61e71913aa469c0c6f1233ce8daab986d87287a923a5b0300bb653b188c840a47f073a62d879bbf0971d8ab07b3e50cd1093b4b6bc429327ffc5f925a235cda960bb000e016d8dea3af30781f447825f1221dca626b7804e2725ed8f0a7de710c971bf5db45289c80d292050624cf1f01e067bb4fd288bc956d3ae24a44381855bcfeb7222ca20a63d2c04fc58449caf7298812a744f55687365aacc504e726a964a49bc0bb71d737b3fe2086a9f5b11cc346574e8d5671ba1054a15b5058f4714d7adaf8ff91c225fa664ea9d3a30e562492e1071016268e4cb59e03f8eeea1131241489cb6d36f463122e7f4bb94b2e5db95ae2c94e7b82a2c284bb7b010d39cdeed65bb80128c5ad928291dcef0cb9b15451d79e32bfc92d912f74eae2fd6c72edce398c98b86dcb43dce4625ac40823b4752fee9cea7ca4d5ae7413f94fd346776d3b3d12f3a07ef35be1795caaad7055ef3a1751a81ca0744aee37498c85cb3487a21129eb66e3cd2605955dc254d90945bdd938e0e417d2a44b1ace024317f102ba07f9e42bf65d6c8ecccf759321ea91c86dd75325d132fbe1921ea5fc8ee6c16dacf93caaeca54ddf5acf4d9164d74c5cc526275869999fccfcc615ecb50f932cb9f47e4c06faa6d23b3c877b78f3dc5653bf149ecd882876709dc4d29c30b5814cf12e30d93d367a987b55e9a351", 0x1000, 0x0, 0x0, 0x1, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000001ac0), 0x0, 0x8001, 0x0, 0x0, r0}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x3, 0xaf94, r1, &(0x7f0000001b40)="6387f9bcc54d905831cffb19590b478cae8386231ac17c1e050f5d982f19cf1ef065d42ff5c31d96882087cc683f1cda83a9a5c648715f7a7e94ab1e43e5eed5c16fb2635d3a63b98e607d63d94c0107ef29f7a26551cf49e9f8959d46a50e0b5a6815337186798692286215206809bc73fd6e24f608d4aaa155cb1ee2430157ee90a490efd47622e1c1bff1eefe9a5d469554c4b086801c2a0cc21850176f2b61c580bdbd026a3780c80660e162989d8f9bcadc4c18cae4dab4ac21edc086c5b2f998e3aad09945af", 0xc9, 0x5, 0x0, 0x3, r0}]) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x41ec}}, './file0\x00'}) r2 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r3 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) mknodat$loop(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x1) (async) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(0x0, &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x5}, [{0x2, 0x2, r5}], {0x4, 0x4}, [{0x8, 0x0, r6}, {0x8, 0x3}], {0x10, 0x6}, {0x20, 0x2}}, 0x3c, 0x2) statx(r3, &(0x7f0000000180)='./bus\x00', 0x6000, 0x10, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xee00, r7}}, './file0\x00'}) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) creat(&(0x7f0000000040)='./file1\x00', 0x0) 17:53:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x30f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x38d, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5c4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) creat(&(0x7f0000000040)='./file1\x00', 0x0) [ 190.149599][T14287] loop5: detected capacity change from 0 to 264192 [ 190.163979][T14290] loop0: detected capacity change from 0 to 6 [ 190.166681][T14287] nfs4: Unknown parameter '±' [ 190.179740][T14290] FAT-fs (loop0): Directory bread(block 6) failed 17:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$l2tp6(0xa, 0x2, 0x73) sendto(r3, &(0x7f0000000380)="4897fcb49800b0808a10fb1b5994fec0397f1260621126a3a2645d857a1e5917f57241f07a892d3032fd0b111f76cbc4b10315f7801500b032f5ee406a311800c7c882b41d47d306e4aa631e9319099c63b88f803a6dcacf75c7e32894f7b9c0268905f30cdb71e5c31efcb8a2539cc397b7177aa01e5b0b768252562dd8802c69e1d5f8ae863a67d05a928bb076fc3a4dcf8028ce3007b2154495aa5c5e948f5e5edb9a20a2e97b11dce373d0b3ca672596f012777a1d45e85fa7edc0b1eea0c792e0cfbd8a4ef18d87aa96a66769a17779", 0xd2, 0x40001, &(0x7f0000000200)=@in={0x2, 0x4e22, @remote}, 0x80) r4 = memfd_secret(0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x39}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x8}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="ab628643a7d1"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0xf, 0x34, @random="6f45a0dae4d2d9c4e10355"}, @NL80211_ATTR_PMKID={0x14, 0x55, "a2fc09d969f35c47b7cde6cebadfbfc5"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2c}, @NL80211_ATTR_PMKID={0x14, 0x55, "7f1e4a021c0d57a8d75eb3557e3b3953"}, @NL80211_ATTR_PMKID={0x14, 0x55, "cef972336e49009837642f735fb12dc8"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000010}, 0x48000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0xc0000004}) [ 190.257522][T14303] loop0: detected capacity change from 0 to 6 [ 190.265664][T14303] FAT-fs (loop0): Directory bread(block 6) failed 17:53:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3bc, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x352, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 190.331379][T14307] loop0: detected capacity change from 0 to 6 [ 190.339590][T14307] FAT-fs (loop0): Directory bread(block 6) failed 17:53:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3da, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="55d1da674d0f05000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r5, r5, &(0x7f0000000280)=0x13, 0x7fff) (async) dup(r0) (async) sendmsg$netlink(r2, &(0x7f0000000680)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1010}, {&(0x7f0000002280)={0x1024, 0x28, 0x8, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@private=0xa010100}, @nested={0x100c, 0x7e, 0x0, 0x1, [@generic="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@typed={0x8, 0x21, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x1024}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2]}}, @cred={{0x1c}}], 0xc8, 0x40000}, 0x40010) (async) r6 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x6, &(0x7f00000005c0)=[{&(0x7f00000000c0)="a7a547a6897ef9890614a4aeed66fc98f281335a41782cbd6f0b7b6bdf3ff4d42cc67faeda35f2177941d24675c82098d68ea10bd04584fef4661093c96750e2ba713cf264d4a7ede9a6d27eed826ce834249c7d391ac1163d53ca47bab9ea97df5667d7d7dcc69bd781b1650044d806751b40457216e3dd8e20762a28b869e3420122376aed8960233d3800b45b42f484ed1f4139", 0x95, 0x2}, {&(0x7f0000000180)="7b5a5e05b6e86df36db051ef4be4f8ecda4c105297ff6ea2534972d0343228af9850098fb59f021c7c47e4532ce662cd52d41a6deef26048f2b611495e852512135d487419bff84ca5e256f26eaeaf1be7fb45b4ffcd878eb54523e7a9cb8f6b8335d66742fa4bd8a3a8366877771db147cc9ee9888fca65b8172915b7", 0x7d, 0x3ff}, {&(0x7f0000000200), 0x0, 0x5}, {&(0x7f0000000380)="84605e255bf13de4435533e40496a30faade79d1ff2db11d355f4feb354435a443140321c8ec2eceaa38d27cc09758ea3d54516f0079441884d7c01e14cc2005036c0eae7b2783523d05a27ad56aba1cee2ae38f8e3ed541db0cc1149ded884f180a90e988a3265a1f8594f5f2d9edf7643ed06855021783b6e2a2e68bd77a9c4e6b80be7070ed69b46d6640b73715f8432fd4d5166e0c7d66735c244315a519b73aab9812cc59520559dac265c257dd5d80a39f26eb403154d6fb7e0d3378e0a8f838474d33e124fb69fb0823b41b33997b88ab5f24b285fbc532fc5feb8a80193aee1c", 0xe4, 0x557f}, {&(0x7f0000000240)="b48c1fab861eb82b4b938b89d98180946d25c646ba00e570e2c5c325", 0x1c, 0x80000001}, {&(0x7f0000000480)="d364cfb49c7e42850cbc9838909255a7ca3f5331151ca5497e814cd237618efdd30ee661c4236451dd1a224a1552734369f51dede040b17758f37856454cc27378", 0x41, 0xffffffffffff3d28}], 0xa00000, &(0x7f0000000500)={[{'\xb1'}, {'}p\\}\xd0/}\xe7+'}, {'.}\','}, {'vfat\x00'}, {}, {'\'[[\x8e^$}\x85,$'}, {'mounts\x00'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) fcntl$addseals(r6, 0x409, 0x4) 17:54:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5c5, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 190.824964][T14317] loop5: detected capacity change from 0 to 6 [ 190.831860][T14317] FAT-fs (loop5): Unrecognized mount option "UÑÚgM" or missing value 17:54:00 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/pnp', 0xdca03, 0x16) (async) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) io_submit(0x0, 0x8, &(0x7f0000001c80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000300)="7929d4cfe0a094845436843553457421e5e04ddaee9d", 0x16, 0x0, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x401, 0xffffffffffffffff, &(0x7f00000005c0)="0b8da5c32bdd7b1214ded9020ef5c49ad21d51f360a0e6c2dfca85fbd47cf618ae1ec2151c067a95ab75cdf04837233d87e9a65aae76de234b42ed1f780f8edcbefe04adecc0752aec19c1dba1f671d10655da917d1e809a6cff8f75ce0afe89101a4e573210397b37f4e26e8490d1d2fa9917170c911070d453c6b77451057082bd43cc9ece18ec1300b9aeec48ad5672954e918e1e75c403bb086189a69a72af68f52bef38991519c2f535de17c06a59434435a40cc35c958b994473a4baa277bd", 0xc2, 0x7f, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f0000000740)="1791fa800c4441138088d63a495b95285328f942edc2cf6959abd7c7f05285241be7c45d0a636747300e4e78bbb2b3290b692fbb4effc0410f65c1d4f9047d5263dfbd4ec93c861ec7a693a819169fb3452304944d6c006242143eff65e7ce14f6719f3ea4d43c492b09ec52de4208b105e304dfdce5eb4eeda8779b04b0832bafb96b1bd7071e0749f63470164815dfa3430837ef5243c7bc2854659663bc4a49b5e67a143e6a218d0e67c3a93d4a10d20c15f3e210501fc8bfe01e93075909e6817753ad833cad6a333664d06e5d1073f939ca141dd42ad4253ec22cfd2be986037bac88ba9a79cdff710ca0d5f2a57478", 0xf2, 0x100000000, 0x0, 0x4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000840)="323968a73faf82443b9511982deb03fccc8544d2ae0ef7274af14a7c953d9dc51a06f43adbec88e1586f8513ef39dbb9e1291ace4a4358c245735eb55759f9a6256df2ba1179c5a816046664d977f18d3d8caad314be0d8eacda60faf88a03ad6309aef130b026511bf8f08e595ff0c462f76c1394618a02fe1b529713ae504874a9e9c98f837d7d26eaab584b1a9345b20b2de85d163cda85a116147cf22b9e77facf199acafc3c776b114925a71d54c477c446d4a5c124c8e74b3e3a96db18f773f356ae3ffee597734b2803fb", 0xce, 0x5, 0x0, 0x3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x3, 0x2fb, 0xffffffffffffffff, &(0x7f00000009c0)="5cc55b530ccf22274bb10290a5708d8d0b2b5dfde9fe697392f6c2440aefe0d871e22b52c80abb68de5fc8c24ffedae21e170e6e12da4a0f06f0e06ce987fba3cc8a355d96259930bfbb82ee26b8a825d940e574275214345855b8df35d9c4bdd8a849f7851cb7e9177d216b1353bdea12", 0x71, 0x1, 0x0, 0x1, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xca16, r0, &(0x7f0000000a80)="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", 0x1000, 0x0, 0x0, 0x1, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000001ac0), 0x0, 0x8001, 0x0, 0x0, r0}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x3, 0xaf94, r1, &(0x7f0000001b40)="6387f9bcc54d905831cffb19590b478cae8386231ac17c1e050f5d982f19cf1ef065d42ff5c31d96882087cc683f1cda83a9a5c648715f7a7e94ab1e43e5eed5c16fb2635d3a63b98e607d63d94c0107ef29f7a26551cf49e9f8959d46a50e0b5a6815337186798692286215206809bc73fd6e24f608d4aaa155cb1ee2430157ee90a490efd47622e1c1bff1eefe9a5d469554c4b086801c2a0cc21850176f2b61c580bdbd026a3780c80660e162989d8f9bcadc4c18cae4dab4ac21edc086c5b2f998e3aad09945af", 0xc9, 0x5, 0x0, 0x3, r0}]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x41ec}}, './file0\x00'}) (async) r2 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r3 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r4, r4, &(0x7f0000000280)=0x13, 0x7fff) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) mknodat$loop(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x1) (async) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(0x0, &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x5}, [{0x2, 0x2, r5}], {0x4, 0x4}, [{0x8, 0x0, r6}, {0x8, 0x3}], {0x10, 0x6}, {0x20, 0x2}}, 0x3c, 0x2) (async) statx(r3, &(0x7f0000000180)='./bus\x00', 0x6000, 0x10, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xee00, r7}}, './file0\x00'}) (async) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x35a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3e3, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f91830fea65743d3078303030303030303030303030303030302c00"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f91830fea65743d3078303030303030303030303030303030302c00"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d655f91830fea65743d3078303030303030303030303030303030302c00"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 190.923751][T14332] loop5: detected capacity change from 0 to 264192 [ 190.930669][T14332] nfs4: Unknown parameter '±' 17:54:00 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendto$unix(r0, &(0x7f0000000040)="f42c87ec4f6ab8fb7501fdfd28812ddce29c4084015c6ea10473016442faf0d96199d42d7969b896d8d53dd7a6dd9f0ebdc64dc693a46663527a09873ccf1218171f68c201c0383f30d5618ad7dee1c0298bce17fc5509d488688001e9fcfa5aec4925123ef06824ad3bd14fe2c4d9289b8d0cea79ee90d98d74e481a17ff7776d", 0x81, 0x1, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) (async) r3 = socket$l2tp6(0xa, 0x2, 0x73) sendto(r3, &(0x7f0000000380)="4897fcb49800b0808a10fb1b5994fec0397f1260621126a3a2645d857a1e5917f57241f07a892d3032fd0b111f76cbc4b10315f7801500b032f5ee406a311800c7c882b41d47d306e4aa631e9319099c63b88f803a6dcacf75c7e32894f7b9c0268905f30cdb71e5c31efcb8a2539cc397b7177aa01e5b0b768252562dd8802c69e1d5f8ae863a67d05a928bb076fc3a4dcf8028ce3007b2154495aa5c5e948f5e5edb9a20a2e97b11dce373d0b3ca672596f012777a1d45e85fa7edc0b1eea0c792e0cfbd8a4ef18d87aa96a66769a17779", 0xd2, 0x40001, &(0x7f0000000200)=@in={0x2, 0x4e22, @remote}, 0x80) (async) r4 = memfd_secret(0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x39}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x8}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="ab628643a7d1"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0xf, 0x34, @random="6f45a0dae4d2d9c4e10355"}, @NL80211_ATTR_PMKID={0x14, 0x55, "a2fc09d969f35c47b7cde6cebadfbfc5"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2c}, @NL80211_ATTR_PMKID={0x14, 0x55, "7f1e4a021c0d57a8d75eb3557e3b3953"}, @NL80211_ATTR_PMKID={0x14, 0x55, "cef972336e49009837642f735fb12dc8"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000010}, 0x48000) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0xc0000004}) 17:54:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x36a, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 191.111050][T14348] loop0: detected capacity change from 0 to 6 [ 191.118907][T14348] FAT-fs (loop0): Directory bread(block 6) failed 17:54:00 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x844}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x10000) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendto$unix(r0, &(0x7f0000000040)="f42c87ec4f6ab8fb7501fdfd28812ddce29c4084015c6ea10473016442faf0d96199d42d7969b896d8d53dd7a6dd9f0ebdc64dc693a46663527a09873ccf1218171f68c201c0383f30d5618ad7dee1c0298bce17fc5509d488688001e9fcfa5aec4925123ef06824ad3bd14fe2c4d9289b8d0cea79ee90d98d74e481a17ff7776d", 0x81, 0x1, 0x0, 0x0) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c9, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x378, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendto$unix(r0, &(0x7f0000000040)="f42c87ec4f6ab8fb7501fdfd28812ddce29c4084015c6ea10473016442faf0d96199d42d7969b896d8d53dd7a6dd9f0ebdc64dc693a46663527a09873ccf1218171f68c201c0383f30d5618ad7dee1c0298bce17fc5509d488688001e9fcfa5aec4925123ef06824ad3bd14fe2c4d9289b8d0cea79ee90d98d74e481a17ff7776d", 0x81, 0x1, 0x0, 0x0) (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x844}) (async, rerun: 32) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async, rerun: 32) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r2 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x10000) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:00 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="ad4300000000001800f7114b000004000180"], 0x18}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x1, 0x7, 0x70, @mcast2, @private0={0xfc, 0x0, '\x00', 0x7}, 0x7800, 0x10, 0x2, 0x7fff}}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r5, @ANYBLOB="f7"], 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r2, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3f}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}]}, 0x24}}, 0x1) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r6 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r6, r6, &(0x7f0000000000)=0xff4, 0x1ff) [ 191.510498][T14362] loop5: detected capacity change from 0 to 6 [ 191.522843][T14362] FAT-fs (loop5): Directory bread(block 6) failed [ 191.581768][T14371] loop5: detected capacity change from 0 to 6 [ 191.588684][T14371] FAT-fs (loop5): Directory bread(block 6) failed 17:54:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async, rerun: 64) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 64) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 64) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 64) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) (async, rerun: 32) r3 = socket$l2tp6(0xa, 0x2, 0x73) (rerun: 32) sendto(r3, &(0x7f0000000380)="4897fcb49800b0808a10fb1b5994fec0397f1260621126a3a2645d857a1e5917f57241f07a892d3032fd0b111f76cbc4b10315f7801500b032f5ee406a311800c7c882b41d47d306e4aa631e9319099c63b88f803a6dcacf75c7e32894f7b9c0268905f30cdb71e5c31efcb8a2539cc397b7177aa01e5b0b768252562dd8802c69e1d5f8ae863a67d05a928bb076fc3a4dcf8028ce3007b2154495aa5c5e948f5e5edb9a20a2e97b11dce373d0b3ca672596f012777a1d45e85fa7edc0b1eea0c792e0cfbd8a4ef18d87aa96a66769a17779", 0xd2, 0x40001, &(0x7f0000000200)=@in={0x2, 0x4e22, @remote}, 0x80) (async) r4 = memfd_secret(0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x39}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x8}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="ab628643a7d1"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0xf, 0x34, @random="6f45a0dae4d2d9c4e10355"}, @NL80211_ATTR_PMKID={0x14, 0x55, "a2fc09d969f35c47b7cde6cebadfbfc5"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2c}, @NL80211_ATTR_PMKID={0x14, 0x55, "7f1e4a021c0d57a8d75eb3557e3b3953"}, @NL80211_ATTR_PMKID={0x14, 0x55, "cef972336e49009837642f735fb12dc8"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000010}, 0x48000) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0xc0000004}) (rerun: 32) 17:54:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x382, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="ad4300000000001800f7114b000004000180"], 0x18}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x1, 0x7, 0x70, @mcast2, @private0={0xfc, 0x0, '\x00', 0x7}, 0x7800, 0x10, 0x2, 0x7fff}}) (async, rerun: 32) r3 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) r4 = fcntl$dupfd(r3, 0x0, r3) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r5, @ANYBLOB="f7"], 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r2, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3f}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}]}, 0x24}}, 0x1) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r6 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r6, r6, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x844}) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r2 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x10000) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:01 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x7, 0x4) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x101, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02"]) chdir(&(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) creat(&(0x7f0000000140)='./bus\x00', 0x40) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0xd}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0xa23, 0x7ff, 0x100, 'syz1\x00', {0x7}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x338) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) setsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000100)=0xffff, 0x4) [ 191.735469][T14386] loop5: detected capacity change from 0 to 6 [ 191.742459][T14386] FAT-fs (loop5): Directory bread(block 6) failed [ 191.790591][T14390] loop0: detected capacity change from 0 to 6 [ 191.802255][T14390] FAT-fs (loop0): Directory bread(block 6) failed 17:54:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="ad4300000000001800f7114b000004000180"], 0x18}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x1, 0x7, 0x70, @mcast2, @private0={0xfc, 0x0, '\x00', 0x7}, 0x7800, 0x10, 0x2, 0x7fff}}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r5, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r2, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3f}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}]}, 0x24}}, 0x1) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r6 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r6, r6, &(0x7f0000000000)=0xff4, 0x1ff) [ 191.874256][T14397] loop5: detected capacity change from 0 to 256 [ 191.884870][T14397] FAT-fs (loop5): Unrecognized mount option "" or missing value 17:54:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d63839d185d970325a23a61807900"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x38d, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078305230302d30303030303030303030301a00e68ecbd224982a846fa614348cf8fd623b4493004cb5adb0e610a00446fc9afdbacb202c96c6d7e38bced40b85bbadbf826759472bbbd6ec5a8b58318647fa4ccaeb0e82b6728eac1af966ccc8e6fd1a3a54bd032cfd9c3a090598"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:01 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078305230302d30303030303030303030301a00e68ecbd224982a846fa614348cf8fd623b4493004cb5adb0e610a00446fc9afdbacb202c96c6d7e38bced40b85bbadbf826759472bbbd6ec5a8b58318647fa4ccaeb0e82b6728eac1af966ccc8e6fd1a3a54bd032cfd9c3a090598"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078305230302d30303030303030303030301a00e68ecbd224982a846fa614348cf8fd623b4493004cb5adb0e610a00446fc9afdbacb202c96c6d7e38bced40b85bbadbf826759472bbbd6ec5a8b58318647fa4ccaeb0e82b6728eac1af966ccc8e6fd1a3a54bd032cfd9c3a090598"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:01 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078305230302d30303030303030303030301a00e68ecbd224982a846fa614348cf8fd623b4493004cb5adb0e610a00446fc9afdbacb202c96c6d7e38bced40b85bbadbf826759472bbbd6ec5a8b58318647fa4ccaeb0e82b6728eac1af966ccc8e6fd1a3a54bd032cfd9c3a090598"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d63839d185d970325a23a61807900"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:01 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+60000}, {r4, r5/1000+60000}}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r1) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="873390455930"}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffff182}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x20004041) [ 192.091184][T14415] loop0: detected capacity change from 0 to 6 [ 192.097810][T14415] FAT-fs (loop0): Unrecognized mount option "timcƒ]—%¢:a€y" or missing value [ 192.138594][T14425] loop0: detected capacity change from 0 to 6 [ 192.147516][T14425] FAT-fs (loop0): Unrecognized mount option "timcƒ]—%¢:a€y" or missing value 17:54:01 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x7, 0x4) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x101, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02"]) (async) chdir(&(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) creat(&(0x7f0000000140)='./bus\x00', 0x40) (async) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0xd}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0xa23, 0x7ff, 0x100, 'syz1\x00', {0x7}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x338) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) setsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000100)=0xffff, 0x4) 17:54:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d63839d185d970325a23a61807900"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="74696d63839d185d970325a23a61807900"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) (async) 17:54:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x59f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3da, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 192.461646][T14433] loop0: detected capacity change from 0 to 6 [ 192.472517][T14433] FAT-fs (loop0): Unrecognized mount option "timcƒ]—%¢:a€y" or missing value [ 192.486941][T14438] loop5: detected capacity change from 0 to 256 [ 192.494193][T14438] FAT-fs (loop5): Unrecognized mount option "" or missing value 17:54:01 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x7, 0x4) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x101, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02"]) (async) chdir(&(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) creat(&(0x7f0000000140)='./bus\x00', 0x40) (async) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0xd}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0xa23, 0x7ff, 0x100, 'syz1\x00', {0x7}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x338) (async) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) (async) setsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000100)=0xffff, 0x4) [ 192.506280][T14433] loop0: detected capacity change from 0 to 6 [ 192.515812][T14433] FAT-fs (loop0): Unrecognized mount option "timcƒ]—%¢:a€y" or missing value 17:54:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') open(&(0x7f0000000040)='./file0\x00', 0x400400, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) recvmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000080), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000280)=""/28, 0x1c}], 0x8, &(0x7f0000000740)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x40002000) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f2, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 192.585411][T14445] loop0: detected capacity change from 0 to 6 [ 192.594870][T14445] FAT-fs (loop0): Directory bread(block 6) failed [ 192.619214][T14447] loop5: detected capacity change from 0 to 256 [ 192.626301][T14447] FAT-fs (loop5): Unrecognized mount option "" or missing value 17:54:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='2']) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getsockname$tipc(r2, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10) 17:54:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='2']) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getsockname$tipc(r2, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10) [ 192.687763][T14457] loop5: detected capacity change from 0 to 6 [ 192.696009][T14457] FAT-fs (loop5): Unrecognized mount option "2" or missing value [ 192.741648][T14459] loop5: detected capacity change from 0 to 6 [ 192.749510][T14459] FAT-fs (loop5): Unrecognized mount option "2" or missing value 17:54:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='2']) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getsockname$tipc(r2, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='2']) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) (async) getsockname$tipc(r2, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10) (async) 17:54:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5c4, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+60000}, {r4, r5/1000+60000}}) (async) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r1) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="873390455930"}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffff182}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x20004041) 17:54:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f8, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+60000}, {r4, r5/1000+60000}}) (async) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r1) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="873390455930"}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffff182}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x20004041) 17:54:02 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x101}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030303030303030303030302c00c17684a40f8d5f9c537bd21404b36e9fff34974ebf4db1502c9564a2fd6b171ef5d1db52ac8ef9fe27efff86d4848c0eb57ac5c0720825404c7fab975dac4eca61865b8b415031f7f427ff365da34e04cefd2137355145d006a0b17bb2d866d9eed6ebad0a8f0ee50ce96ea16a66cd72557355"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 192.868820][T14465] loop5: detected capacity change from 0 to 6 [ 192.878930][T14465] FAT-fs (loop5): Unrecognized mount option "2" or missing value [ 192.924271][T14465] loop5: detected capacity change from 0 to 6 [ 192.931304][T14465] FAT-fs (loop5): Unrecognized mount option "2" or missing value 17:54:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x400400, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) recvmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000080), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000280)=""/28, 0x1c}], 0x8, &(0x7f0000000740)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x40002000) (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:02 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x101}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030303030303030303030302c00c17684a40f8d5f9c537bd21404b36e9fff34974ebf4db1502c9564a2fd6b171ef5d1db52ac8ef9fe27efff86d4848c0eb57ac5c0720825404c7fab975dac4eca61865b8b415031f7f427ff365da34e04cefd2137355145d006a0b17bb2d866d9eed6ebad0a8f0ee50ce96ea16a66cd72557355"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5c5, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x101}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030303030303030303030302c00c17684a40f8d5f9c537bd21404b36e9fff34974ebf4db1502c9564a2fd6b171ef5d1db52ac8ef9fe27efff86d4848c0eb57ac5c0720825404c7fab975dac4eca61865b8b415031f7f427ff365da34e04cefd2137355145d006a0b17bb2d866d9eed6ebad0a8f0ee50ce96ea16a66cd72557355"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x101}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f66667365743d3078303030303030303030303030303030302c00c17684a40f8d5f9c537bd21404b36e9fff34974ebf4db1502c9564a2fd6b171ef5d1db52ac8ef9fe27efff86d4848c0eb57ac5c0720825404c7fab975dac4eca61865b8b415031f7f427ff365da34e04cefd2137355145d006a0b17bb2d866d9eed6ebad0a8f0ee50ce96ea16a66cd72557355"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', r1, 0x29, 0x54, 0x7, 0x100, 0x4, @dev={0xfe, 0x80, '\x00', 0x11}, @private0, 0x40, 0xcd1a16d3c8623af, 0x81, 0x5}}) [ 193.228758][T14492] loop5: detected capacity change from 0 to 6 [ 193.236905][T14492] FAT-fs (loop5): Directory bread(block 6) failed [ 193.266395][T14499] loop0: detected capacity change from 0 to 6 17:54:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', r1, 0x29, 0x54, 0x7, 0x100, 0x4, @dev={0xfe, 0x80, '\x00', 0x11}, @private0, 0x40, 0xcd1a16d3c8623af, 0x81, 0x5}}) 17:54:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x400400, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) recvmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000080), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000280)=""/28, 0x1c}], 0x8, &(0x7f0000000740)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x40002000) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', r1, 0x29, 0x54, 0x7, 0x100, 0x4, @dev={0xfe, 0x80, '\x00', 0x11}, @private0, 0x40, 0xcd1a16d3c8623af, 0x81, 0x5}}) 17:54:02 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d65416ebbc839e9966318c50865fe385f6f666673657425699ac13d3030303030302c009d439122f5a52d0000000000000000cf07cf3e1680bbae5bec3e4e53939c236f8eef2e04cae5edc1389b4245b814ede9e577c97be589114c26759e54333dc58d11ab80a620769fe088910067e42759ce489a84ec18d9c5a1ac5cb4457fc8c55f2f36fd6cd8c472c68c11abb90d5ef0f9cd8c4c156376ce56f4b6f92cb40f91757e9f9329a9b4d271f9a1655229fc3d1c1e511ec81fb5d7ff723e449dad0afcd8b0f763ee69f125"]) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) [ 193.280419][T14499] FAT-fs (loop0): Directory bread(block 6) failed [ 193.308275][T14510] loop5: detected capacity change from 0 to 6 [ 193.318685][T14510] FAT-fs (loop5): Directory bread(block 6) failed 17:54:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 193.332472][T14515] loop0: detected capacity change from 0 to 6 [ 193.347633][T14515] FAT-fs (loop0): Directory bread(block 6) failed 17:54:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x59f, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 193.389993][T14524] loop5: detected capacity change from 0 to 6 [ 193.399284][T14524] FAT-fs (loop5): Directory bread(block 6) failed 17:54:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 5: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)='vfat\x00', 0x0) add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)="b8b95de3e1897bcb5fa74cf6dfcee4ebc399da7183573fc834f34d9a11dda23cc47ba908ab367777c9a2a03db0a57f4247d6bc459ce35abf2fd3125d6193f6c8822d", 0x42, r1) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000540), &(0x7f0000000580)={'syz', 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)="62530537c3366043124ca0be37ff57a4ef5fd5015e2793b9cdd87503c28cb9bc579f01351bb369b17116b237c584540cc2233f09e5ab2fb956fbbdaa2616dc106e4dfc56936800be2ab4b22dfd2383b7e40730d292fe58e88d723d71", 0x5c, r2) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, r1, r2, r4, 0x1) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x8}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="b3f449bc24e5d641aaa9fc4f29ea015170eecbc38846e0bc068d887910786d88d19ddec2fc9f9c233d853c461c8bb703d8dbb390771109c7143b0003dab038e7d9038326da2c7ba9caa3f06d9d7b97eff926252e63922ae3c0e84a2368f2de2977218b43f1b578fa6630f9cb2cd8b339b9cd12c895efedeaa40f4761ee54bda10ac42e5284b3f2f0b61931c5212777920ef9163be250b66357ad880d7cfcc63f6802bc60f900cc49731f6fcd026e33f164fde8d57aab8568ab2b8e9dde6adbaa101b6ca433d292ffb4"]) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r5, r5, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe01, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 193.482174][T14534] loop5: detected capacity change from 0 to 6 [ 193.490966][T14534] FAT-fs (loop5): Unrecognized mount option "³ôI¼$åÖAª©üO)êQpîËÈF༈yxmˆÑÞÂüŸœ#=… 0x04000021 [ 194.640291][T14564] [ 194.642588][T14564] Reported by Kernel Concurrency Sanitizer on: [ 194.648714][T14564] CPU: 1 PID: 14564 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-dirty #0 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7e2c3a3a90c8db7289f252b7f76e00000000000000"]) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)="3bb4b4118e499ed94ae732c2e3678ad9cbd8de2fd4c5573896b882d3704c832b75d8cbf63d17f35867ad4c888b134f5e7f5ab405ee7a2109e591276f101df9b27c5401713f1965f3444878512226aa44a71c024ce697c13decb83e5f45174a05a10b74f668c729d7dd9d2b49ce6cbbde881e63b5a4d2ae02d80c56e8d098e15b4e96ca4167098bf489bdb11d28090d34329e4eab4e0b334a9330551c5970da36668eac64b438be629ac7fecb338c9d1e0e803aac85a802322252b5d6a3e4d020d298f7518e4f493a4c59d2b397b470f35391c54938b954feb4390047af672f5da423dd9efce4", 0xe6, 0xd7d5c40dba00456e) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7e2c3a3a90c8db7289f252b7f76e00000000000000"]) (async) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)="3bb4b4118e499ed94ae732c2e3678ad9cbd8de2fd4c5573896b882d3704c832b75d8cbf63d17f35867ad4c888b134f5e7f5ab405ee7a2109e591276f101df9b27c5401713f1965f3444878512226aa44a71c024ce697c13decb83e5f45174a05a10b74f668c729d7dd9d2b49ce6cbbde881e63b5a4d2ae02d80c56e8d098e15b4e96ca4167098bf489bdb11d28090d34329e4eab4e0b334a9330551c5970da36668eac64b438be629ac7fecb338c9d1e0e803aac85a802322252b5d6a3e4d020d298f7518e4f493a4c59d2b397b470f35391c54938b954feb4390047af672f5da423dd9efce4", 0xe6, 0xd7d5c40dba00456e) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) [ 194.657973][T14564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.668013][T14564] ================================================================== [ 194.693825][T14603] loop0: detected capacity change from 0 to 6 [ 194.711615][T14603] FAT-fs (loop0): Unrecognized mount option "time_´ë0±°M3Kœ©ê½" or missing value [ 194.715887][T14606] loop5: detected capacity change from 0 to 6 [ 194.729050][T14606] FAT-fs (loop5): Unrecognized mount option "~" or missing value [ 194.764272][T14606] loop5: detected capacity change from 0 to 6 [ 194.771666][T14606] FAT-fs (loop5): Unrecognized mount option "~" or missing value 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7e2c3a3a90c8db7289f252b7f76e00000000000000"]) (async) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)="3bb4b4118e499ed94ae732c2e3678ad9cbd8de2fd4c5573896b882d3704c832b75d8cbf63d17f35867ad4c888b134f5e7f5ab405ee7a2109e591276f101df9b27c5401713f1965f3444878512226aa44a71c024ce697c13decb83e5f45174a05a10b74f668c729d7dd9d2b49ce6cbbde881e63b5a4d2ae02d80c56e8d098e15b4e96ca4167098bf489bdb11d28090d34329e4eab4e0b334a9330551c5970da36668eac64b438be629ac7fecb338c9d1e0e803aac85a802322252b5d6a3e4d020d298f7518e4f493a4c59d2b397b470f35391c54938b954feb4390047af672f5da423dd9efce4", 0xe6, 0xd7d5c40dba00456e) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:04 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d65416ebbc839e9966318c50865fe385f6f666673657425699ac13d3030303030302c009d439122f5a52d0000000000000000cf07cf3e1680bbae5bec3e4e53939c236f8eef2e04cae5edc1389b4245b814ede9e577c97be589114c26759e54333dc58d11ab80a620769fe088910067e42759ce489a84ec18d9c5a1ac5cb4457fc8c55f2f36fd6cd8c472c68c11abb90d5ef0f9cd8c4c156376ce56f4b6f92cb40f91757e9f9329a9b4d271f9a1655229fc3d1c1e511ec81fb5d7ff723e449dad0afcd8b0f763ee69f125"]) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 32) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (rerun: 32) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="74696d655f8db4eb30b1b04d334b9ca9eabd02000000000000003078303030303030303030241e30303030302c00"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20, 0x1ff) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8, 0xff, 0x9, 0x1}]}) 17:54:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1200, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 194.856474][T14615] loop5: detected capacity change from 0 to 6 [ 194.858004][T14612] loop0: detected capacity change from 0 to 6 [ 194.866976][T14615] FAT-fs (loop5): Unrecognized mount option "~" or missing value [ 194.884727][T14612] FAT-fs (loop0): Unrecognized mount option "time_´ë0±°M3Kœ©ê½" or missing value 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="39430212000000000000800000020000"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0x4001}, 0xc) 17:54:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/186, &(0x7f0000000100)=0xba) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 194.913671][T10247] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 194.938854][T14627] loop5: detected capacity change from 0 to 6 [ 194.945641][T14627] FAT-fs (loop5): Unrecognized mount option "9C" or missing value 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="39430212000000000000800000020000"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0x4001}, 0xc) [ 194.963808][T14629] loop0: detected capacity change from 0 to 6 [ 194.971250][T14629] FAT-fs (loop0): Directory bread(block 6) failed [ 194.998683][T14631] loop5: detected capacity change from 0 to 6 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="39430212000000000000800000020000"]) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0x4001}, 0xc) [ 195.009818][T14631] FAT-fs (loop5): Unrecognized mount option "9C" or missing value 17:54:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1300, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 195.100677][T14637] loop5: detected capacity change from 0 to 6 [ 195.114785][T14637] FAT-fs (loop5): Unrecognized mount option "9C" or missing value [ 195.166330][T14644] loop5: detected capacity change from 0 to 6 [ 195.173885][T14644] FAT-fs (loop5): Directory bread(block 6) failed 17:54:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2000, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x75e, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 3: keyctl$session_to_parent(0x12) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r2 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e29596f93e33b5654086e9c00696c3d312c00"]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') tee(0xffffffffffffffff, r2, 0x2, 0x3) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) bind$packet(r3, &(0x7f0000000280)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @local}, 0x14) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x80080, 0x40) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r8, @ANYBLOB="f7"], 0x1c}}, 0x0) fstat(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50000000150001002dbd7000fbdbdf25fe8000000000000000000000000000aafc0100000000000000000000000000004e2300004e230004020020205e000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="b46b6e000001fb7090f3eb5b8cc2fccd2cbddb000000"], 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x40) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/128, 0x80) 17:54:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 195.587446][T14649] loop5: detected capacity change from 0 to 6 [ 195.601416][T14649] FAT-fs (loop5): Directory bread(block 6) failed 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/186, &(0x7f0000000100)=0xba) (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 195.652731][T14659] loop5: detected capacity change from 0 to 6 [ 195.660075][T14659] FAT-fs (loop5): Directory bread(block 6) failed 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/186, &(0x7f0000000100)=0xba) (async) sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 195.710360][T14663] loop5: detected capacity change from 0 to 6 [ 195.722397][T14663] FAT-fs (loop5): Directory bread(block 6) failed [ 195.732824][T14666] loop0: detected capacity change from 0 to 6 [ 195.747658][T14666] FAT-fs (loop0): Directory bread(block 6) failed [ 195.749865][ T1824] FAT-fs (loop5): Directory bread(block 6) failed 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2400, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 195.768676][T14670] FAT-fs (loop5): Directory bread(block 6) failed [ 195.808749][T14675] loop0: detected capacity change from 0 to 6 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r3, @ANYBLOB="f7"], 0x1c}}, 0x0) sendmmsg$sock(r0, &(0x7f0000001980)=[{{&(0x7f0000000180)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e23, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="4fa921eda29dcaa3c359cb2adfdcb65e271f62fba1c761ff320d043b16930e2265a8dfe844db712e6cf3d695bc8422cff220adbb4e0198b1bfef8168437ba30bf2c209e51a40d2b0855ecc83738ffcd258e92bbd87f1b057dceb752ee04800744fc115065ccd76b2f0ab6445cee8e1c7378178afe3e62c212cc99b32fc29c949ab34289e3952c43aa22da7cfcb3a3a26ec2ef908841a4d584f61666e4165f891a712ff2616d0f56ea5ecd9051d4fa5c56327e173f943", 0xb6}, {&(0x7f0000000380)="370fa150985ec452903c8b2da9ff8009e9e654f01d353a146fa97189ce695c4aec48640f702ea70dd777adf2321b63b7700dc5ec773997d915762c81a8c03035e36499d08f68a7", 0x47}], 0x2, &(0x7f0000000400)=[@txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x60}}, {{&(0x7f0000000480)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000980)="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", 0x1000}], 0x1, &(0x7f0000000540)=[@timestamping={{0x14}}], 0x18}}, {{&(0x7f00000005c0)=@ll={0x11, 0x0, r3, 0x1, 0x4, 0x6, @multicast}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)="7f36a657515d7ec7b249bf5c3b522ba61bcf8acd83e9d246cc511991b1428aae8d026157f04960864d373fa7447e54cc72594edb3ed1b657d98625c9ec918196686e0e0508d7ed5cdd7025c68822e0c6db5db6737cc9f85492eff251623ac7a8d9ca8885e1f93a08", 0x68}, {&(0x7f00000006c0)="ae38ba348add1973acf1fddd3e58ef61a1cb4839dfb0f8a2cf8f98f934cc84e6", 0x20}, {&(0x7f0000000740)="959cf0117675d0da5674aefb4e1a2bab62594882a3edd7f241a97f5be2c1e14baf00f69cbca84114601bc4e236f73c0fe47580a5d488e7b601ff6fc159e9564969fff10cba09151c2f54437713e0f516bac077ea13200f653701f85b5e320034b6ebac543087b218e22f415365e230ff038d2a794658ef87f9b20538204eafbc482ea8", 0x83}, {&(0x7f0000002280)="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", 0x1000}], 0x4, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0x1e}}, @mark={{0x14, 0x1, 0x24, 0xfd}}, @timestamping={{0x14}}], 0x48}}], 0x3, 0x40) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000040)={0x4, 0xfffffffffffffcde, 0x0, 0x5, 0x5, [{0x4088, 0x800, 0x7fffffff, '\x00', 0x400}, {0x5000000000, 0x2, 0x8000000000000001, '\x00', 0x110a}, {0xfffffffffffffff7, 0x10001, 0x517, '\x00', 0x2000}, {0x20, 0x10000, 0x100, '\x00', 0x180b}, {0x80, 0x80000000, 0x11, '\x00', 0xc}]}) [ 195.834946][T14675] FAT-fs (loop0): Directory bread(block 6) failed 17:54:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2500, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 3: keyctl$session_to_parent(0x12) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r2 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e29596f93e33b5654086e9c00696c3d312c00"]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') tee(0xffffffffffffffff, r2, 0x2, 0x3) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) bind$packet(r3, &(0x7f0000000280)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @local}, 0x14) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x80080, 0x40) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r8, @ANYBLOB="f7"], 0x1c}}, 0x0) fstat(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50000000150001002dbd7000fbdbdf25fe8000000000000000000000000000aafc0100000000000000000000000000004e2300004e230004020020205e000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="b46b6e000001fb7090f3eb5b8cc2fccd2cbddb000000"], 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x40) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/128, 0x80) keyctl$session_to_parent(0x12) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@initdev}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) (async) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e29596f93e33b5654086e9c00696c3d312c00"]) (async) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) tee(0xffffffffffffffff, r2, 0x2, 0x3) (async) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) (async) bind$packet(r3, &(0x7f0000000280)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @local}, 0x14) (async) open(&(0x7f00000002c0)='./file0\x00', 0x80080, 0x40) (async) creat(&(0x7f0000000300)='./file0\x00', 0x4) (async) socket$nl_route(0x10, 0x3, 0x0) (async) fcntl$dupfd(r6, 0x0, r6) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r8, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) fstat(r4, &(0x7f00000003c0)) (async) sendmsg$nl_xfrm(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50000000150001002dbd7000fbdbdf25fe8000000000000000000000000000aafc0100000000000000000000000000004e2300004e230004020020205e000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="b46b6e000001fb7090f3eb5b8cc2fccd2cbddb000000"], 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x40) (async) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/128, 0x80) (async) 17:54:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r3, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) sendmmsg$sock(r0, &(0x7f0000001980)=[{{&(0x7f0000000180)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e23, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="4fa921eda29dcaa3c359cb2adfdcb65e271f62fba1c761ff320d043b16930e2265a8dfe844db712e6cf3d695bc8422cff220adbb4e0198b1bfef8168437ba30bf2c209e51a40d2b0855ecc83738ffcd258e92bbd87f1b057dceb752ee04800744fc115065ccd76b2f0ab6445cee8e1c7378178afe3e62c212cc99b32fc29c949ab34289e3952c43aa22da7cfcb3a3a26ec2ef908841a4d584f61666e4165f891a712ff2616d0f56ea5ecd9051d4fa5c56327e173f943", 0xb6}, {&(0x7f0000000380)="370fa150985ec452903c8b2da9ff8009e9e654f01d353a146fa97189ce695c4aec48640f702ea70dd777adf2321b63b7700dc5ec773997d915762c81a8c03035e36499d08f68a7", 0x47}], 0x2, &(0x7f0000000400)=[@txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x60}}, {{&(0x7f0000000480)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000980)="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", 0x1000}], 0x1, &(0x7f0000000540)=[@timestamping={{0x14}}], 0x18}}, {{&(0x7f00000005c0)=@ll={0x11, 0x0, r3, 0x1, 0x4, 0x6, @multicast}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)="7f36a657515d7ec7b249bf5c3b522ba61bcf8acd83e9d246cc511991b1428aae8d026157f04960864d373fa7447e54cc72594edb3ed1b657d98625c9ec918196686e0e0508d7ed5cdd7025c68822e0c6db5db6737cc9f85492eff251623ac7a8d9ca8885e1f93a08", 0x68}, {&(0x7f00000006c0)="ae38ba348add1973acf1fddd3e58ef61a1cb4839dfb0f8a2cf8f98f934cc84e6", 0x20}, {&(0x7f0000000740)="959cf0117675d0da5674aefb4e1a2bab62594882a3edd7f241a97f5be2c1e14baf00f69cbca84114601bc4e236f73c0fe47580a5d488e7b601ff6fc159e9564969fff10cba09151c2f54437713e0f516bac077ea13200f653701f85b5e320034b6ebac543087b218e22f415365e230ff038d2a794658ef87f9b20538204eafbc482ea8", 0x83}, {&(0x7f0000002280)="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", 0x1000}], 0x4, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0x1e}}, @mark={{0x14, 0x1, 0x24, 0xfd}}, @timestamping={{0x14}}], 0x48}}], 0x3, 0x40) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000040)={0x4, 0xfffffffffffffcde, 0x0, 0x5, 0x5, [{0x4088, 0x800, 0x7fffffff, '\x00', 0x400}, {0x5000000000, 0x2, 0x8000000000000001, '\x00', 0x110a}, {0xfffffffffffffff7, 0x10001, 0x517, '\x00', 0x2000}, {0x20, 0x10000, 0x100, '\x00', 0x180b}, {0x80, 0x80000000, 0x11, '\x00', 0xc}]}) 17:54:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2f00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 0: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r3, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) sendmmsg$sock(r0, &(0x7f0000001980)=[{{&(0x7f0000000180)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e23, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="4fa921eda29dcaa3c359cb2adfdcb65e271f62fba1c761ff320d043b16930e2265a8dfe844db712e6cf3d695bc8422cff220adbb4e0198b1bfef8168437ba30bf2c209e51a40d2b0855ecc83738ffcd258e92bbd87f1b057dceb752ee04800744fc115065ccd76b2f0ab6445cee8e1c7378178afe3e62c212cc99b32fc29c949ab34289e3952c43aa22da7cfcb3a3a26ec2ef908841a4d584f61666e4165f891a712ff2616d0f56ea5ecd9051d4fa5c56327e173f943", 0xb6}, {&(0x7f0000000380)="370fa150985ec452903c8b2da9ff8009e9e654f01d353a146fa97189ce695c4aec48640f702ea70dd777adf2321b63b7700dc5ec773997d915762c81a8c03035e36499d08f68a7", 0x47}], 0x2, &(0x7f0000000400)=[@txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x60}}, {{&(0x7f0000000480)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000980)="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{&(0x7f0000002280)="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", 0x1000}], 0x4, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0x1e}}, @mark={{0x14, 0x1, 0x24, 0xfd}}, @timestamping={{0x14}}], 0x48}}], 0x3, 0x40) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000040)={0x4, 0xfffffffffffffcde, 0x0, 0x5, 0x5, [{0x4088, 0x800, 0x7fffffff, '\x00', 0x400}, {0x5000000000, 0x2, 0x8000000000000001, '\x00', 0x110a}, {0xfffffffffffffff7, 0x10001, 0x517, '\x00', 0x2000}, {0x20, 0x10000, 0x100, '\x00', 0x180b}, {0x80, 0x80000000, 0x11, '\x00', 0xc}]}) 17:54:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c1117da75c9c1d15e69e95c8ae735a00"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) dup2(r0, r0) 17:54:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c1117da75c9c1d15e69e95c8ae735a00"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) dup2(r0, r0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c1117da75c9c1d15e69e95c8ae735a00"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) dup2(r0, r0) (async) 17:54:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c1117da75c9c1d15e69e95c8ae735a00"]) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) dup2(r0, r0) 17:54:05 executing program 5: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='+D6\x00'/13]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:05 executing program 5: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='+D6\x00'/13]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:05 executing program 3: keyctl$session_to_parent(0x12) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r2 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e29596f93e33b5654086e9c00696c3d312c00"]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') tee(0xffffffffffffffff, r2, 0x2, 0x3) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) bind$packet(r3, &(0x7f0000000280)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @local}, 0x14) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x80080, 0x40) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r8, @ANYBLOB="f7"], 0x1c}}, 0x0) fstat(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50000000150001002dbd7000fbdbdf25fe8000000000000000000000000000aafc0100000000000000000000000000004e2300004e230004020020205e000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="b46b6e000001fb7090f3eb5b8cc2fccd2cbddb000000"], 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x40) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/128, 0x80) keyctl$session_to_parent(0x12) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r0, r0, &(0x7f0000000280)=0x13, 0x7fff) (async) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@initdev}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) (async) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e29596f93e33b5654086e9c00696c3d312c00"]) (async) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) tee(0xffffffffffffffff, r2, 0x2, 0x3) (async) sendfile(r3, r3, &(0x7f0000000000)=0xff4, 0x1ff) (async) bind$packet(r3, &(0x7f0000000280)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @local}, 0x14) (async) open(&(0x7f00000002c0)='./file0\x00', 0x80080, 0x40) (async) creat(&(0x7f0000000300)='./file0\x00', 0x4) (async) socket$nl_route(0x10, 0x3, 0x0) (async) fcntl$dupfd(r6, 0x0, r6) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) (async) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r8, @ANYBLOB="f7"], 0x1c}}, 0x0) (async) fstat(r4, &(0x7f00000003c0)) (async) sendmsg$nl_xfrm(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50000000150001002dbd7000fbdbdf25fe8000000000000000000000000000aafc0100000000000000000000000000004e2300004e230004020020205e000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="b46b6e000001fb7090f3eb5b8cc2fccd2cbddb000000"], 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x40) (async) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/128, 0x80) (async) 17:54:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe01, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3a00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 5: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='+D6\x00'/13]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:05 executing program 0: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) [ 196.513960][T14728] loop0: detected capacity change from 0 to 6 [ 196.521548][T14728] FAT-fs (loop0): Directory bread(block 6) failed 17:54:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20001, &(0x7f0000000040)={[{@uni_xlateno}, {@nonumtail}, {@utf8no}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) r1 = fcntl$getown(r0, 0x9) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xfe, 0x4, 0x1, 0x3f, 0x0, 0x80, 0x40220, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x8}, 0x8000, 0x9, 0x3ff, 0x5, 0x1, 0x3, 0x1, 0x0, 0x8000, 0x0, 0xff}, r1, 0xd, 0xffffffffffffffff, 0x803b7ee3a1910493) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) sync_file_range(r2, 0x9, 0x2, 0x3) 17:54:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20001, &(0x7f0000000040)={[{@uni_xlateno}, {@nonumtail}, {@utf8no}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) (async) r1 = fcntl$getown(r0, 0x9) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xfe, 0x4, 0x1, 0x3f, 0x0, 0x80, 0x40220, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x8}, 0x8000, 0x9, 0x3ff, 0x5, 0x1, 0x3, 0x1, 0x0, 0x8000, 0x0, 0xff}, r1, 0xd, 0xffffffffffffffff, 0x803b7ee3a1910493) (async) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) sync_file_range(r2, 0x9, 0x2, 0x3) 17:54:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20001, &(0x7f0000000040)={[{@uni_xlateno}, {@nonumtail}, {@utf8no}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xff4, 0x1ff) (async) r1 = fcntl$getown(r0, 0x9) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x13, 0x7fff) (async) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xfe, 0x4, 0x1, 0x3f, 0x0, 0x80, 0x40220, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x8}, 0x8000, 0x9, 0x3ff, 0x5, 0x1, 0x3, 0x1, 0x0, 0x8000, 0x0, 0xff}, r1, 0xd, 0xffffffffffffffff, 0x803b7ee3a1910493) (async) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) sync_file_range(r2, 0x9, 0x2, 0x3) 17:54:05 executing program 0: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0x4d6, 0x1ff) 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="811d3ab3806508174b7f9df3"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 196.602061][T14749] loop0: detected capacity change from 0 to 6 [ 196.612249][T14749] FAT-fs (loop0): Directory bread(block 6) failed 17:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="811d3ab3806508174b7f9df3"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) [ 196.661691][T14765] loop0: detected capacity change from 0 to 6 [ 196.678878][T14765] FAT-fs (loop0): Directory bread(block 6) failed 17:54:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x40, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@nonumtail}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x44bd, 0x4}}, './file1\x00'}) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f0000000400)=""/63, 0x3f}], 0x6, &(0x7f0000002280)=""/4096, 0x1000}, 0x10001) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=@gettaction={0x110, 0x32, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x14, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb95}}]}, @action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x14, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44801}, 0x80) 17:54:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="811d3ab3806508174b7f9df3"]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="811d3ab3806508174b7f9df3"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1100, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3c00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="74696d655f6f666673650300cb7830303030303030303030303030303097d6dd6e68b94a518d6763b8cd2f866a0b0f2833ed2b7bb68cf14cede204e703c74fd12e2b1c7caa501d97b8a8f721beb89288"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r1, r0, &(0x7f0000000000)=0x4d6, 0xfffffffffffffff9) r3 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7fff, 0x181000) r4 = dup3(r1, r3, 0x0) renameat2(r4, &(0x7f0000000200)='./bus\x00', r0, &(0x7f0000000240)='./bus\x00', 0x5) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, 0x14, 0x0) renameat(r1, &(0x7f0000000040)='./bus\x00', r3, &(0x7f00000000c0)='./file0\x00') 17:54:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x40, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@nonumtail}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x44bd, 0x4}}, './file1\x00'}) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f0000000400)=""/63, 0x3f}], 0x6, &(0x7f0000002280)=""/4096, 0x1000}, 0x10001) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=@gettaction={0x110, 0x32, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x14, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb95}}]}, @action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x14, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44801}, 0x80) 17:54:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') socket$packet(0x11, 0x3, 0x300) 17:54:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) socket$packet(0x11, 0x3, 0x300) 17:54:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x40, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@nonumtail}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x44bd, 0x4}}, './file1\x00'}) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f0000000400)=""/63, 0x3f}], 0x6, &(0x7f0000002280)=""/4096, 0x1000}, 0x10001) r2 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=@gettaction={0x110, 0x32, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x14, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb95}}]}, @action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x14, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44801}, 0x80) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x40, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000580)={[{@nonumtail}]}) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x44bd, 0x4}}, './file1\x00'}) (async) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f0000000400)=""/63, 0x3f}], 0x6, &(0x7f0000002280)=""/4096, 0x1000}, 0x10001) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r2, r2, &(0x7f0000000000)=0xff4, 0x1ff) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=@gettaction={0x110, 0x32, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x14, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb95}}]}, @action_gd=@TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x14, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44801}, 0x80) (async) 17:54:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') socket$packet(0x11, 0x3, 0x300) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) socket$packet(0x11, 0x3, 0x300) (async) 17:54:06 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x4010) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, @generic={0x18, "659f89d345bcc86a3ab5c23200e2"}, @can={0x1d, r4}, @l2tp={0x2, 0x0, @private=0xa010102, 0x2}, 0x61a9, 0x0, 0x0, 0x0, 0xdd, &(0x7f0000000040)='batadv_slave_0\x00', 0x3d6c, 0x85, 0x7}) 17:54:06 executing program 5: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0xe, &(0x7f0000000040)=@raw=[@generic={0x7f, 0x9, 0x9, 0xe26, 0x100}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x3, 0x7, 0x9, 0x30, 0x1}, @ldst={0x2, 0x2, 0x6, 0xe, 0x9, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xc, 0x4, 0xa, 0x18}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xb}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xe}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x65, &(0x7f0000000100)=""/101, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x0, 0x5, 0x8}, 0x10, 0x2cfba, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0x1, 0x1, 0x1, 0x1]}, 0x80) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000300)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) [ 196.854839][T14789] loop0: detected capacity change from 0 to 6 [ 196.862785][T14789] FAT-fs (loop0): Unrecognized mount option "time_offse" or missing value 17:54:06 executing program 5: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0xe, &(0x7f0000000040)=@raw=[@generic={0x7f, 0x9, 0x9, 0xe26, 0x100}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x3, 0x7, 0x9, 0x30, 0x1}, @ldst={0x2, 0x2, 0x6, 0xe, 0x9, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xc, 0x4, 0xa, 0x18}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xb}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xe}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x65, &(0x7f0000000100)=""/101, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x0, 0x5, 0x8}, 0x10, 0x2cfba, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0x1, 0x1, 0x1, 0x1]}, 0x80) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000300)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0xe, &(0x7f0000000040)=@raw=[@generic={0x7f, 0x9, 0x9, 0xe26, 0x100}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x3, 0x7, 0x9, 0x30, 0x1}, @ldst={0x2, 0x2, 0x6, 0xe, 0x9, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xc, 0x4, 0xa, 0x18}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xb}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xe}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x65, &(0x7f0000000100)=""/101, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x0, 0x5, 0x8}, 0x10, 0x2cfba, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0x1, 0x1, 0x1, 0x1]}, 0x80) (async) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000300)) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) (async) 17:54:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1200, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3c02, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 5: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0xe, &(0x7f0000000040)=@raw=[@generic={0x7f, 0x9, 0x9, 0xe26, 0x100}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x3, 0x7, 0x9, 0x30, 0x1}, @ldst={0x2, 0x2, 0x6, 0xe, 0x9, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xc, 0x4, 0xa, 0x18}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xb}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xe}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x65, &(0x7f0000000100)=""/101, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x0, 0x5, 0x8}, 0x10, 0x2cfba, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0x1, 0x1, 0x1, 0x1]}, 0x80) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000300)) (async) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0xff4, 0x1ff) 17:54:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="74696d655f6f666673650300cb7830303030303030303030303030303097d6dd6e68b94a518d6763b8cd2f866a0b0f2833ed2b7bb68cf14cede204e703c74fd12e2b1c7caa501d97b8a8f721beb89288"]) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r1, r0, &(0x7f0000000000)=0x4d6, 0xfffffffffffffff9) r3 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7fff, 0x181000) r4 = dup3(r1, r3, 0x0) renameat2(r4, &(0x7f0000000200)='./bus\x00', r0, &(0x7f0000000240)='./bus\x00', 0x5) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, 0x14, 0x0) renameat(r1, &(0x7f0000000040)='./bus\x00', r3, &(0x7f00000000c0)='./file0\x00') syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="74696d655f6f666673650300cb7830303030303030303030303030303097d6dd6e68b94a518d6763b8cd2f866a0b0f2833ed2b7bb68cf14cede204e703c74fd12e2b1c7caa501d97b8a8f721beb89288"]) (async) syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async) sendfile(r1, r0, &(0x7f0000000000)=0x4d6, 0xfffffffffffffff9) (async) syz_open_dev$vcsu(&(0x7f0000000080), 0x7fff, 0x181000) (async) dup3(r1, r3, 0x0) (async) renameat2(r4, &(0x7f0000000200)='./bus\x00', r0, &(0x7f0000000240)='./bus\x00', 0x5) (async) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, 0x14, 0x0) (async) renameat(r1, &(0x7f0000000040)='./bus\x00', r3, &(0x7f00000000c0)='./file0\x00') (async) 17:54:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000040)={0x6, 0x3f}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r0, r1, &(0x7f0000000000)=0xff8, 0x1ff) 17:54:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1300, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3e01, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) (async) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) (rerun: 32) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x4010) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, @generic={0x18, "659f89d345bcc86a3ab5c23200e2"}, @can={0x1d, r4}, @l2tp={0x2, 0x0, @private=0xa010102, 0x2}, 0x61a9, 0x0, 0x0, 0x0, 0xdd, &(0x7f0000000040)='batadv_slave_0\x00', 0x3d6c, 0x85, 0x7}) [ 197.545937][T14835] loop0: detected capacity change from 0 to 6 [ 197.554354][T14835] FAT-fs (loop0): Unrecognized mount option "time_offse" or missing value 17:54:07 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)={[{@fat=@time_offset}]}) (async) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') sendfile(r0, r0, &(0x7f0000000000)=0xff4, 0x1ff) (async, rerun: 32) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (rerun: 32) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r1, r1, &(0x7f0000000280)=0x13, 0x7fff) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r4, @ANYBLOB="f7"], 0x1c}}, 0x4010) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, @generic={0x18, "659f89d345bcc86a3ab5c23200e2"}, @can={0x1d, r4}, @l2tp={0x2, 0x0, @private=0xa010102, 0x2}, 0x61a9, 0x0, 0x0, 0x0, 0xdd, &(0x7f0000000040)='batadv_slave_0\x00', 0x3d6c, 0x85, 0x7}) 17:54:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="74696d655f6f666673650300cb7830303030303030303030303030303097d6dd6e68b94a518d6763b8cd2f866a0b0f2833ed2b7bb68cf14cede204e703c74fd12e2b1c7caa501d97b8a8f721beb89288"]) (async) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) sendfile(r1, r0, &(0x7f0000000000)=0x4d6, 0xfffffffffffffff9) (async) r3 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7fff, 0x181000) r4 = dup3(r1, r3, 0x0) renameat2(r4, &(0x7f0000000200)='./bus\x00', r0, &(0x7f0000000240)='./bus\x00', 0x5) (async) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, 0x14, 0x0) (async) renameat(r1, &(0x7f0000000040)='./bus\x00', r3, &(0x7f00000000c0)='./file0\x00') 17:54:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1602, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) [ 197.682147][T14848] loop0: detected capacity change from 0 to 6 [ 197.794443][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 197.801373][T14864] loop0: detected capacity change from 0 to 6 [ 197.810128][T10247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 197.819345][T10247] Buffer I/O error on dev loop0, logical block 0, async page read [ 197.828781][T14864] FAT-fs (loop0): Unrecognized mount option "time_offse" or missing value 17:54:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe01, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}}}]}, 0x40}}, 0x0) 17:54:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000580)) r1 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 32) sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 32) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000040)={0x6, 0x3f}) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000100)=ANY=[], 0xbf) (async, rerun: 32) sendfile(r3, r3, &(0x7f0000000280)=0x13, 0x7fff) (async, rerun: 32) sendfile(r0, r1, &(