024859][ T3884] FAT-fs (loop2): Directory bread(block 3) failed [ 571.037372][ T3898] FAULT_INJECTION: forcing a failure. [ 571.037372][ T3898] name failslab, interval 1, probability 0, space 0, times 0 [ 571.039345][ T3884] FAT-fs (loop2): Directory bread(block 4) failed [ 571.051053][ T3898] CPU: 1 PID: 3898 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 13:48:05 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4601, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:05 executing program 4: r0 = dup(0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="cd65f33cf5bb4a6c50b2c4f608d60c08990000000000000000000400f200"], 0x24}}, 0x4c088) 13:48:05 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc, 0x600}], 0x0, &(0x7f00000000c0)) [ 571.068286][ T3898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.081687][ T3898] Call Trace: [ 571.086375][ T3898] dump_stack+0x137/0x19d [ 571.092963][ T3898] should_fail+0x23c/0x250 [ 571.097474][ T3898] __should_failslab+0x81/0x90 [ 571.102388][ T3898] should_failslab+0x5/0x20 [ 571.106923][ T3898] kmem_cache_alloc_node_trace+0x59/0x300 [ 571.112942][ T3898] ? __get_vm_area_node+0x11b/0x260 [ 571.118155][ T3898] __get_vm_area_node+0x11b/0x260 [ 571.123236][ T3898] ? avc_has_perm_noaudit+0x19a/0x240 [ 571.129103][ T3898] __vmalloc_node_range+0xba/0x540 [ 571.134223][ T3898] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.139910][ T3898] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.148140][ T3898] __vmalloc+0x5a/0x70 [ 571.152197][ T3898] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.157821][ T3898] bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.163176][ T3898] bpf_prog_alloc+0x14/0xd0 [ 571.167681][ T3898] bpf_prog_create_from_user+0x6f/0x240 [ 571.173212][ T3898] ? seccomp_run_filters+0x2b0/0x2b0 [ 571.178486][ T3898] do_seccomp+0x5b1/0x1520 [ 571.182902][ T3898] ? __cond_resched+0x11/0x40 [ 571.187577][ T3898] ? fput+0x2d/0x130 [ 571.191566][ T3898] ? ksys_write+0x157/0x180 [ 571.196470][ T3898] __x64_sys_seccomp+0x3c/0x50 [ 571.201791][ T3898] do_syscall_64+0x34/0x50 [ 571.206450][ T3898] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 571.212913][ T3898] RIP: 0033:0x466459 [ 571.217208][ T3898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 571.238012][ T3898] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 571.246409][ T3898] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 571.254478][ T3898] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 571.263043][ T3898] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 571.271174][ T3898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 571.282581][ T3898] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 [ 571.293160][ T3898] syz-executor.0: vmalloc: allocation failure: 4096 bytes, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 571.316944][ T3898] CPU: 1 PID: 3898 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 571.325712][ T3898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.336004][ T3898] Call Trace: [ 571.339383][ T3898] dump_stack+0x137/0x19d [ 571.343708][ T3898] warn_alloc+0x105/0x160 [ 571.348109][ T3898] __vmalloc_node_range+0x1df/0x540 [ 571.353950][ T3898] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.359523][ T3898] __vmalloc+0x5a/0x70 [ 571.363582][ T3898] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.369159][ T3898] bpf_prog_alloc_no_stats+0x33/0x1f0 [ 571.374623][ T3898] bpf_prog_alloc+0x14/0xd0 [ 571.379164][ T3898] bpf_prog_create_from_user+0x6f/0x240 [ 571.384700][ T3898] ? seccomp_run_filters+0x2b0/0x2b0 [ 571.390089][ T3898] do_seccomp+0x5b1/0x1520 [ 571.394577][ T3898] ? __cond_resched+0x11/0x40 [ 571.399244][ T3898] ? fput+0x2d/0x130 [ 571.403204][ T3898] ? ksys_write+0x157/0x180 [ 571.407709][ T3898] __x64_sys_seccomp+0x3c/0x50 [ 571.412653][ T3898] do_syscall_64+0x34/0x50 [ 571.417163][ T3898] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 571.423449][ T3898] RIP: 0033:0x466459 [ 571.427331][ T3898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 571.447994][ T3898] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 571.456943][ T3898] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 571.465459][ T3898] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 571.473438][ T3898] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 571.481499][ T3898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 571.489564][ T3898] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 [ 571.497585][ T3898] Mem-Info: [ 571.500747][ T3898] active_anon:204 inactive_anon:59304 isolated_anon:0 [ 571.500747][ T3898] active_file:5655 inactive_file:45467 isolated_file:0 [ 571.500747][ T3898] unevictable:0 dirty:23 writeback:29 [ 571.500747][ T3898] slab_reclaimable:4128 slab_unreclaimable:5817 [ 571.500747][ T3898] mapped:62824 shmem:4798 pagetables:2516 bounce:0 [ 571.500747][ T3898] free:1842771 free_pcp:900 free_cma:0 [ 571.540806][ T3898] Node 0 active_anon:820kB inactive_anon:237128kB active_file:22616kB inactive_file:181892kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:251344kB dirty:164kB writeback:4kB shmem:19192kB writeback_tmp:0kB kernel_stack:2464kB pagetables:10044kB all_unreclaimable? no [ 571.571234][ T3898] Node 0 DMA free:15908kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 571.600823][ T3898] lowmem_reserve[]: 0 2938 7916 7916 [ 571.609706][ T3898] Node 0 DMA32 free:3012000kB min:4220kB low:7228kB high:10236kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3013508kB mlocked:0kB bounce:0kB free_pcp:1508kB local_pcp:0kB free_cma:0kB [ 571.643857][ T3898] lowmem_reserve[]: 0 0 4978 4978 [ 571.649259][ T3898] Node 0 Normal free:4343216kB min:7152kB low:12248kB high:17344kB reserved_highatomic:0KB active_anon:820kB inactive_anon:237128kB active_file:22616kB inactive_file:181892kB unevictable:0kB writepending:176kB present:5242880kB managed:5098384kB mlocked:0kB bounce:0kB free_pcp:2084kB local_pcp:800kB free_cma:0kB [ 571.678953][ T3898] lowmem_reserve[]: 0 0 0 0 [ 571.683507][ T3898] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 571.698766][ T3898] Node 0 DMA32: 2*4kB (M) 1*8kB (M) 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 6*256kB (M) 6*512kB (M) 2*1024kB (M) 1*2048kB (M) 733*4096kB (M) = 3012000kB [ 571.714833][ T3898] Node 0 Normal: 74*4kB (UM) 87*8kB (UME) 51*16kB (UME) 25*32kB (UME) 10*64kB (UM) 6*128kB (M) 0*256kB 1*512kB (E) 3*1024kB (UME) 3*2048kB (UME) 1057*4096kB (UM) = 4343216kB [ 571.752385][ T3898] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 571.769475][ T3898] 21182 total pagecache pages [ 571.779201][ T3898] 0 pages in swap cache [ 571.784993][ T3898] Swap cache stats: add 0, delete 0, find 0/0 [ 571.791263][ T3898] Free swap = 0kB [ 571.795355][ T3898] Total swap = 0kB [ 571.799163][ T3898] 2097051 pages RAM [ 571.802986][ T3898] 0 pages HighMem/MovableOnly [ 571.808674][ T3898] 65101 pages reserved 13:48:05 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9903000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:05 executing program 4: lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x3) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = signalfd(r0, &(0x7f0000000100)={[0x101]}, 0x8) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000140)='(:\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c) 13:48:05 executing program 0 (fault-call:0 fault-nth:3): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 571.829840][ T3906] loop1: detected capacity change from 0 to 6 [ 571.839097][ T3906] FAT-fs (loop1): bogus sectors per cluster 3 [ 571.845230][ T3906] FAT-fs (loop1): Can't find a valid FAT filesystem [ 571.875540][ T3919] FAULT_INJECTION: forcing a failure. [ 571.875540][ T3919] name failslab, interval 1, probability 0, space 0, times 0 [ 571.888695][ T3923] FAT-fs (loop5): bogus number of reserved sectors [ 571.894757][ T3919] CPU: 0 PID: 3919 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 571.901900][ T3923] FAT-fs (loop5): Can't find a valid FAT filesystem [ 571.917274][ T3919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.935625][ T3919] Call Trace: [ 571.938973][ T3919] dump_stack+0x137/0x19d [ 571.943319][ T3919] should_fail+0x23c/0x250 [ 571.947113][ T3920] loop2: detected capacity change from 0 to 6 [ 571.947820][ T3919] __should_failslab+0x81/0x90 [ 571.959022][ T3919] should_failslab+0x5/0x20 [ 571.963584][ T3919] kmem_cache_alloc_node+0x56/0x2f0 [ 571.968832][ T3919] ? alloc_vmap_area+0x12f/0x1340 [ 571.973954][ T3919] alloc_vmap_area+0x12f/0x1340 [ 571.978818][ T3919] ? kmem_cache_alloc_node_trace+0x1cb/0x300 [ 571.984879][ T3919] __get_vm_area_node+0x165/0x260 [ 571.989912][ T3919] ? avc_has_perm_noaudit+0x19a/0x240 [ 571.995292][ T3919] __vmalloc_node_range+0xba/0x540 [ 572.000398][ T3919] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.005942][ T3919] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.011471][ T3919] __vmalloc+0x5a/0x70 [ 572.015522][ T3919] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.021097][ T3919] bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.026473][ T3919] bpf_prog_alloc+0x14/0xd0 [ 572.031095][ T3919] bpf_prog_create_from_user+0x6f/0x240 [ 572.040755][ T3919] ? seccomp_run_filters+0x2b0/0x2b0 [ 572.046240][ T3919] do_seccomp+0x5b1/0x1520 [ 572.051569][ T3919] ? __cond_resched+0x11/0x40 [ 572.057055][ T3919] ? fput+0x2d/0x130 [ 572.062156][ T3919] ? ksys_write+0x157/0x180 [ 572.068709][ T3919] __x64_sys_seccomp+0x3c/0x50 [ 572.075266][ T3919] do_syscall_64+0x34/0x50 [ 572.082294][ T3919] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 572.088841][ T3919] RIP: 0033:0x466459 [ 572.093105][ T3919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 572.116849][ T3919] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d 13:48:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:06 executing program 4: prctl$PR_GET_THP_DISABLE(0x2a) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x0, 0x0, 0xfe, 0xfff}]}) prctl$PR_GET_THP_DISABLE(0x2a) 13:48:06 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4701, 0x600}], 0x0, &(0x7f00000000c0)) [ 572.130301][ T3919] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 572.141541][ T3919] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 572.149870][ T3919] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 572.158125][ T3919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.166581][ T3919] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 572.207637][ T3920] FAT-fs (loop2): Directory bread(block 3) failed [ 572.214522][ T3920] FAT-fs (loop2): Directory bread(block 4) failed [ 572.238685][ T3938] loop1: detected capacity change from 0 to 6 13:48:06 executing program 0 (fault-call:0 fault-nth:4): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 572.245827][ T3923] FAT-fs (loop5): bogus number of reserved sectors [ 572.262465][ T3923] FAT-fs (loop5): Can't find a valid FAT filesystem [ 572.281832][ T3948] FAULT_INJECTION: forcing a failure. [ 572.281832][ T3948] name failslab, interval 1, probability 0, space 0, times 0 [ 572.294963][ T3948] CPU: 1 PID: 3948 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 572.304636][ T3948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.314761][ T3948] Call Trace: [ 572.318058][ T3948] dump_stack+0x137/0x19d [ 572.322457][ T3948] should_fail+0x23c/0x250 [ 572.326929][ T3948] __should_failslab+0x81/0x90 [ 572.331754][ T3948] should_failslab+0x5/0x20 [ 572.336282][ T3948] kmem_cache_alloc_node+0x56/0x2f0 [ 572.341508][ T3948] ? alloc_vmap_area+0x202/0x1340 [ 572.346578][ T3948] alloc_vmap_area+0x202/0x1340 [ 572.351578][ T3948] ? kmem_cache_alloc_node_trace+0x1cb/0x300 13:48:06 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) r2 = dup3(r0, r0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000040)={r4}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000140)={r4, 0x0, r0, 0x6, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={0x0, 0x0, r0, 0x51, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000000)={r1, 0x204, 0x6}) [ 572.357575][ T3948] __get_vm_area_node+0x165/0x260 [ 572.362615][ T3948] ? avc_has_perm_noaudit+0x19a/0x240 [ 572.368041][ T3948] __vmalloc_node_range+0xba/0x540 [ 572.373172][ T3948] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.378726][ T3948] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.384345][ T3948] __vmalloc+0x5a/0x70 [ 572.388504][ T3948] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.395807][ T3948] bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.401168][ T3948] bpf_prog_alloc+0x14/0xd0 [ 572.406290][ T3948] bpf_prog_create_from_user+0x6f/0x240 [ 572.411892][ T3948] ? seccomp_run_filters+0x2b0/0x2b0 [ 572.417233][ T3948] do_seccomp+0x5b1/0x1520 [ 572.421632][ T3948] ? __cond_resched+0x11/0x40 [ 572.426305][ T3948] ? fput+0x2d/0x130 [ 572.430247][ T3948] ? ksys_write+0x157/0x180 [ 572.434763][ T3948] __x64_sys_seccomp+0x3c/0x50 [ 572.439529][ T3948] do_syscall_64+0x34/0x50 [ 572.443928][ T3948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 572.449879][ T3948] RIP: 0033:0x466459 [ 572.453755][ T3948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 572.487996][ T3948] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d 13:48:06 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xd, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 572.508422][ T3948] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 572.516966][ T3948] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 572.524950][ T3948] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 572.532912][ T3948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.540904][ T3948] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:06 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9a03000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:06 executing program 0 (fault-call:0 fault-nth:5): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 572.565300][ T3938] FAT-fs (loop1): bogus sectors per cluster 3 [ 572.571494][ T3938] FAT-fs (loop1): Can't find a valid FAT filesystem [ 572.585516][ T25] audit: type=1326 audit(1619099286.681:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.619240][ T25] audit: type=1326 audit(1619099286.681:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x466459 code=0x7fc00000 [ 572.622717][ T3962] FAULT_INJECTION: forcing a failure. [ 572.622717][ T3962] name failslab, interval 1, probability 0, space 0, times 0 [ 572.643540][ T25] audit: type=1326 audit(1619099286.681:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.655815][ T3962] CPU: 0 PID: 3962 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 572.655862][ T3962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.680135][ T25] audit: type=1326 audit(1619099286.681:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.688753][ T3962] Call Trace: [ 572.688765][ T3962] dump_stack+0x137/0x19d [ 572.688789][ T3962] should_fail+0x23c/0x250 [ 572.688803][ T3962] __should_failslab+0x81/0x90 [ 572.701656][ T25] audit: type=1326 audit(1619099286.681:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.723156][ T3962] should_failslab+0x5/0x20 [ 572.723187][ T3962] kmem_cache_alloc_node_trace+0x59/0x300 [ 572.723206][ T3962] ? __kmalloc_node+0x30/0x40 [ 572.723222][ T3962] ? __get_vm_area_node+0x226/0x260 [ 572.728030][ T25] audit: type=1326 audit(1619099286.681:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.730818][ T3962] __kmalloc_node+0x30/0x40 [ 572.730840][ T3962] __vmalloc_node_range+0x205/0x540 [ 572.736241][ T25] audit: type=1326 audit(1619099286.681:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.740003][ T3962] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.740028][ T3962] __vmalloc+0x5a/0x70 [ 572.740083][ T3962] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.764536][ T25] audit: type=1326 audit(1619099286.681:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.768417][ T3962] bpf_prog_alloc_no_stats+0x33/0x1f0 [ 572.768447][ T3962] bpf_prog_alloc+0x14/0xd0 [ 572.776051][ T25] audit: type=1326 audit(1619099286.681:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.778799][ T3962] bpf_prog_create_from_user+0x6f/0x240 [ 572.788595][ T25] audit: type=1326 audit(1619099286.681:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3949 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 572.812150][ T3962] ? seccomp_run_filters+0x2b0/0x2b0 [ 572.812229][ T3962] do_seccomp+0x5b1/0x1520 [ 572.963051][ T3962] ? __cond_resched+0x11/0x40 [ 572.968004][ T3962] ? fput+0x2d/0x130 [ 572.972251][ T3962] ? ksys_write+0x157/0x180 [ 572.979025][ T3962] __x64_sys_seccomp+0x3c/0x50 [ 572.984740][ T3962] do_syscall_64+0x34/0x50 [ 572.989394][ T3962] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 572.995680][ T3962] RIP: 0033:0x466459 [ 572.999566][ T3962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.019977][ T3962] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 573.028395][ T3962] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 573.036364][ T3962] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 573.044326][ T3962] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.052456][ T3962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.060537][ T3962] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:07 executing program 4: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e24, @loopback}, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x8, 0xb45e}) [ 573.091012][ T3961] FAT-fs (loop5): bogus number of reserved sectors [ 573.098127][ T3961] FAT-fs (loop5): Can't find a valid FAT filesystem [ 573.106175][ T3967] loop1: detected capacity change from 0 to 6 [ 573.127333][ T3967] FAT-fs (loop1): bogus sectors per cluster 3 [ 573.133435][ T3967] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:07 executing program 0 (fault-call:0 fault-nth:6): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 573.135105][ T3979] loop2: detected capacity change from 0 to 6 13:48:07 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = syz_open_pts(0xffffffffffffffff, 0x101001) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="20b93140747485c325e9457a276f91d270171002ea960ab542848cbbb35f4f33ed6c58b6ed46cc16fb9818073600f7bd1e2d62705cf4665dc8efa324a3c9f10bf65bd11eda923e064f0e993bbee2c6a27748ab147a66e605f7857cb40fc480984d16bbf54bb41e0287cbf5fc753b931ecdcb93c1dcb1788c110f31bcc112b317462365ceda968f12aecba9bd8fd64401f9ca5ee147846db3e667148f9a4e78f26bffa50bde095e2343c4588cdb9ba5cfbf9cdf20126e0fc678540146e61c1064f1d204f311f9f54d0dd86f502032", 0xce}], 0x1, 0x9) [ 573.163533][ T3983] FAULT_INJECTION: forcing a failure. [ 573.163533][ T3983] name failslab, interval 1, probability 0, space 0, times 0 [ 573.176983][ T3983] CPU: 0 PID: 3983 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 573.177419][ T3979] FAT-fs (loop2): Directory bread(block 3) failed [ 573.185849][ T3983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.185863][ T3983] Call Trace: [ 573.185870][ T3983] dump_stack+0x137/0x19d [ 573.185892][ T3983] should_fail+0x23c/0x250 [ 573.185906][ T3983] __should_failslab+0x81/0x90 [ 573.192380][ T3979] FAT-fs (loop2): Directory bread(block 4) failed [ 573.202359][ T3983] ? bpf_prog_alloc_no_stats+0x8d/0x1f0 [ 573.202384][ T3983] should_failslab+0x5/0x20 [ 573.202407][ T3983] kmem_cache_alloc_trace+0x49/0x320 [ 573.202423][ T3983] ? bpf_prog_alloc_no_stats+0x33/0x1f0 [ 573.202442][ T3983] bpf_prog_alloc_no_stats+0x8d/0x1f0 [ 573.252590][ T3983] bpf_prog_alloc+0x14/0xd0 [ 573.257243][ T3983] bpf_prog_create_from_user+0x6f/0x240 [ 573.262852][ T3983] ? seccomp_run_filters+0x2b0/0x2b0 [ 573.268142][ T3983] do_seccomp+0x5b1/0x1520 [ 573.272618][ T3983] ? __cond_resched+0x11/0x40 [ 573.277418][ T3983] ? fput+0x2d/0x130 [ 573.281304][ T3983] ? ksys_write+0x157/0x180 [ 573.285848][ T3983] __x64_sys_seccomp+0x3c/0x50 [ 573.290656][ T3983] do_syscall_64+0x34/0x50 [ 573.295085][ T3983] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.300967][ T3983] RIP: 0033:0x466459 [ 573.304846][ T3983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.324479][ T3983] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 573.332875][ T3983] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 573.340838][ T3983] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 573.348799][ T3983] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 13:48:07 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4800, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:07 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$CHAR_RAW_FRASET(r0, 0x1264, &(0x7f0000000000)=0x5) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:07 executing program 0 (fault-call:0 fault-nth:7): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 573.356773][ T3983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.364739][ T3983] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 [ 573.409462][ T3961] FAT-fs (loop5): bogus number of reserved sectors [ 573.416042][ T3961] FAT-fs (loop5): Can't find a valid FAT filesystem [ 573.430512][ T4003] loop1: detected capacity change from 0 to 6 [ 573.435278][ T4005] FAULT_INJECTION: forcing a failure. [ 573.435278][ T4005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 573.449727][ T4005] CPU: 1 PID: 4005 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 13:48:07 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) close_range(r0, r0, 0x2) [ 573.458424][ T4005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.468621][ T4005] Call Trace: [ 573.472172][ T4005] dump_stack+0x137/0x19d [ 573.476509][ T4005] should_fail+0x23c/0x250 [ 573.480751][ T4003] FAT-fs (loop1): bogus sectors per cluster 3 [ 573.481533][ T4005] should_fail_usercopy+0x16/0x20 [ 573.481553][ T4005] _copy_from_user+0x1c/0xd0 [ 573.488983][ T4003] FAT-fs (loop1): Can't find a valid FAT filesystem [ 573.493983][ T4005] bpf_prog_create_from_user+0xa6/0x240 [ 573.506664][ T4013] loop2: detected capacity change from 0 to 6 [ 573.510777][ T4005] ? seccomp_run_filters+0x2b0/0x2b0 [ 573.522151][ T4005] do_seccomp+0x5b1/0x1520 [ 573.526587][ T4005] ? __cond_resched+0x11/0x40 [ 573.531338][ T4005] ? fput+0x2d/0x130 [ 573.535225][ T4005] ? ksys_write+0x157/0x180 [ 573.539728][ T4005] __x64_sys_seccomp+0x3c/0x50 [ 573.544485][ T4005] do_syscall_64+0x34/0x50 [ 573.548888][ T4005] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.554769][ T4005] RIP: 0033:0x466459 [ 573.558661][ T4005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.581437][ T4005] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 573.590005][ T4005] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 573.597960][ T4005] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 573.605938][ T4005] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.614079][ T4005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.622892][ T4005] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:07 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9b03000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:07 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x4, &(0x7f0000000140)=[{0x9, 0x5, 0x5, 0x7fffffde}, {0x4, 0x0, 0x1, 0x7fffffff}, {0x33a5, 0xba, 0x4, 0x5}, {0x27, 0x3, 0xb}]}) 13:48:07 executing program 0 (fault-call:0 fault-nth:8): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 573.668324][ T4013] FAT-fs (loop2): Directory bread(block 3) failed [ 573.675060][ T4013] FAT-fs (loop2): Directory bread(block 4) failed [ 573.699309][ T4003] loop1: detected capacity change from 0 to 6 [ 573.710913][ T4003] FAT-fs (loop1): bogus sectors per cluster 3 [ 573.720002][ T4003] FAT-fs (loop1): Can't find a valid FAT filesystem [ 573.730873][ T4032] FAULT_INJECTION: forcing a failure. [ 573.730873][ T4032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 573.748109][ T4032] CPU: 1 PID: 4032 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 13:48:07 executing program 4: ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:07 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xf, 0x600}], 0x0, &(0x7f00000000c0)) [ 573.760971][ T4032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.777641][ T4032] Call Trace: [ 573.781394][ T4032] dump_stack+0x137/0x19d [ 573.786340][ T4032] should_fail+0x23c/0x250 [ 573.790940][ T4032] should_fail_usercopy+0x16/0x20 [ 573.795982][ T4032] _copy_from_user+0x1c/0xd0 [ 573.800708][ T4032] bpf_prog_create_from_user+0xa6/0x240 [ 573.806268][ T4032] ? seccomp_run_filters+0x2b0/0x2b0 [ 573.811663][ T4032] do_seccomp+0x5b1/0x1520 [ 573.816082][ T4032] ? __cond_resched+0x11/0x40 [ 573.821042][ T4032] ? fput+0x2d/0x130 [ 573.824936][ T4032] ? ksys_write+0x157/0x180 [ 573.829472][ T4032] __x64_sys_seccomp+0x3c/0x50 [ 573.834237][ T4032] do_syscall_64+0x34/0x50 [ 573.838715][ T4032] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.844612][ T4032] RIP: 0033:0x466459 [ 573.848502][ T4032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.868091][ T4032] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 573.876508][ T4032] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 573.884497][ T4032] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 573.892469][ T4032] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.900502][ T4032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.908570][ T4032] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:08 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4801, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:08 executing program 4: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:08 executing program 0 (fault-call:0 fault-nth:9): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 573.941773][ T4034] FAT-fs (loop5): bogus number of reserved sectors [ 573.948484][ T4034] FAT-fs (loop5): Can't find a valid FAT filesystem [ 573.981315][ T4053] loop1: detected capacity change from 0 to 6 13:48:08 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 573.988533][ T4057] FAULT_INJECTION: forcing a failure. [ 573.988533][ T4057] name failslab, interval 1, probability 0, space 0, times 0 [ 574.003227][ T4057] CPU: 1 PID: 4057 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 574.012377][ T4057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.022918][ T4057] Call Trace: [ 574.026381][ T4057] dump_stack+0x137/0x19d [ 574.030708][ T4057] should_fail+0x23c/0x250 [ 574.035117][ T4057] __should_failslab+0x81/0x90 [ 574.039947][ T4057] ? bpf_prog_create_from_user+0x164/0x240 [ 574.045773][ T4057] should_failslab+0x5/0x20 [ 574.050337][ T4057] kmem_cache_alloc_trace+0x49/0x320 [ 574.055602][ T4057] bpf_prog_create_from_user+0x164/0x240 [ 574.061253][ T4057] ? seccomp_run_filters+0x2b0/0x2b0 [ 574.066574][ T4057] do_seccomp+0x5b1/0x1520 [ 574.071251][ T4057] ? __cond_resched+0x11/0x40 [ 574.076068][ T4057] ? fput+0x2d/0x130 [ 574.079974][ T4057] ? ksys_write+0x157/0x180 [ 574.084840][ T4057] __x64_sys_seccomp+0x3c/0x50 [ 574.089630][ T4057] do_syscall_64+0x34/0x50 [ 574.094066][ T4057] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.100004][ T4057] RIP: 0033:0x466459 [ 574.103896][ T4057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.123498][ T4057] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 574.131897][ T4057] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 574.140533][ T4057] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 574.149120][ T4057] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.157165][ T4057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.165480][ T4057] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 [ 574.199089][ T4053] FAT-fs (loop1): bogus sectors per cluster 3 [ 574.205199][ T4053] FAT-fs (loop1): Can't find a valid FAT filesystem [ 574.218570][ T4056] loop2: detected capacity change from 0 to 6 [ 574.228472][ T4056] FAT-fs (loop2): Directory bread(block 3) failed [ 574.233778][ T4034] FAT-fs (loop5): bogus number of reserved sectors [ 574.234974][ T4056] FAT-fs (loop2): Directory bread(block 4) failed 13:48:08 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9c03000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:08 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) 13:48:08 executing program 0 (fault-call:0 fault-nth:10): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 574.241600][ T4034] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:08 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x10, 0x600}], 0x0, &(0x7f00000000c0)) [ 574.289082][ T4053] loop1: detected capacity change from 0 to 6 [ 574.304277][ T4081] FAULT_INJECTION: forcing a failure. [ 574.304277][ T4081] name failslab, interval 1, probability 0, space 0, times 0 [ 574.317449][ T4081] CPU: 1 PID: 4081 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 574.326214][ T4081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 574.327150][ T4053] FAT-fs (loop1): bogus sectors per cluster 3 [ 574.336346][ T4081] Call Trace: [ 574.336358][ T4081] dump_stack+0x137/0x19d [ 574.336380][ T4081] should_fail+0x23c/0x250 [ 574.342468][ T4053] FAT-fs (loop1): Can't find a valid FAT filesystem [ 574.345752][ T4081] __should_failslab+0x81/0x90 [ 574.345774][ T4081] ? bpf_prog_create_from_user+0x1ab/0x240 [ 574.371604][ T4081] should_failslab+0x5/0x20 [ 574.376189][ T4081] __kmalloc_track_caller+0x64/0x360 [ 574.381474][ T4081] ? kmem_cache_alloc_trace+0x1c1/0x320 [ 574.387075][ T4081] kmemdup+0x21/0x50 [ 574.390243][ T4087] FAT-fs (loop5): bogus number of reserved sectors [ 574.390969][ T4081] bpf_prog_create_from_user+0x1ab/0x240 [ 574.397474][ T4087] FAT-fs (loop5): Can't find a valid FAT filesystem [ 574.403092][ T4081] ? seccomp_run_filters+0x2b0/0x2b0 [ 574.414966][ T4081] do_seccomp+0x5b1/0x1520 [ 574.419733][ T4081] ? __cond_resched+0x11/0x40 [ 574.424451][ T4081] ? fput+0x2d/0x130 [ 574.428424][ T4081] ? ksys_write+0x157/0x180 [ 574.432971][ T4081] __x64_sys_seccomp+0x3c/0x50 [ 574.438794][ T4081] do_syscall_64+0x34/0x50 [ 574.443326][ T4081] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.449220][ T4081] RIP: 0033:0x466459 [ 574.453102][ T4081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.472744][ T4081] RSP: 002b:00007fae8f841188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 574.481237][ T4081] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 13:48:08 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4c00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:08 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=0xdbbd, 0x4) 13:48:08 executing program 0 (fault-call:0 fault-nth:11): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 574.489275][ T4081] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000001 [ 574.497327][ T4081] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.505464][ T4081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.513526][ T4081] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:08 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f00000000c0)=[{0x21, 0xf8, 0x0, 0x2e}, {0x3, 0x20, 0x8}, {0xfcef, 0x5, 0x40, 0x4}, {0x4, 0x81, 0x3}, {0x0, 0x5, 0x0, 0x6}]}) pidfd_open(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) vmsplice(r1, &(0x7f0000001500)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="9732f3d23fa584ef9d3641856a1b6b30ef952b100f989ff1cb89ae945a92eb0d00770d4e76", 0x25}, {&(0x7f00000011c0)="2b5b0fe5b7c2adc446d13fce1bef3323df415e95c15e47b491de40fec3b5756f10ed142b8123356bbdb8a33937343cbf1a9bab184d394b32eff95921f8babda739f4", 0x42}, {&(0x7f0000001240)="a980f3c99b9e73f9ee407f1fbfcf294dcf7ed581c357f3e21e1ca66305353bd1607e9d0ad09e42fd48e4cc65ac8765f335589cc4f67df67d13461e5632104e5142d6ad975d6ee4c8e35172ae75a6c4d6a445db0868e665540cccf70f263ff60cba59b5d4838b0bdc15956ac951f3e7ca6721cc2accf3ac2900bf692f74b57e59fb835cd947725d4c2d866ab364b0c548e3111b91d6cce9f3b81ad3f13476bd4a76bb36d283cf7f97f2beeaeff465379ba0ee4ddf", 0xb4}, {&(0x7f0000001300)="5be9b56ffdc49bb6c1fea8e131607232d9a4d76c70a3913afd746fa17c9b8f740731dcf750eea51e984039185594cb65a54a9511b52ea31a01ce70", 0x3b}, {&(0x7f0000001340)="ef7050d7061847633c1d718bd92dedd8adaf4a45b522912362391999462c6b2f99e4ab772e0b2d5c67b25369deb7965907972925aa7a5382240d1e191a14503aea20a4dcb8e2bb93179541a895f28f97b5a692af402306e7bdc04cf54581508a0e6449431f1d1003a801715a815262f3c51969899fc990a489b754a3d049f7509296f0218999b572147a338578c8fdd214eba50395c8172338a031a67dd3f17bcd645858639b2e324c95632b78f4ddf20d93cda6a62319776c81e1b314ca2b61ef72f2d34203ee88a42acfa29f93b1292cd3652aa61a284dd4c1c86a7ee35748251157f1bd357772656e528eb9b8c8135b6b744e1f6daeb45e", 0xf9}, {&(0x7f0000001440)="66d04a48670b0b29393248f7b40d366dfe6022e90aff08efc9d1a2f6f797b05c99d9a5fb2724a23e88e17da00819fbc75d8cfeabfdb5d4de9a0d4d8cf229119b1e6f96d757ca4d9f94ba6767ada5305484d7ccf4732255e09cd27e67ab65ce8cda84ece8b8ad614f56791746e8716acce90f1ceffd07538ac33edcdf2cf6d0f0300315bae7a73785", 0x88}], 0x7, 0x7) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001580), 0x20000, 0x0) pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) waitid$P_PIDFD(0x3, r2, 0x0, 0x8, &(0x7f0000000100)) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000000)) [ 574.561360][ T4086] loop2: detected capacity change from 0 to 6 [ 574.579924][ T4105] loop1: detected capacity change from 0 to 6 [ 574.587712][ T4105] FAT-fs (loop1): bogus sectors per cluster 3 [ 574.592422][ T4087] FAT-fs (loop5): bogus number of reserved sectors [ 574.594131][ T4105] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 574.600770][ T4087] FAT-fs (loop5): Can't find a valid FAT filesystem [ 574.615624][ T4103] FAULT_INJECTION: forcing a failure. [ 574.615624][ T4103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 574.628709][ T4103] CPU: 1 PID: 4103 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 574.637394][ T4103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.647475][ T4103] Call Trace: [ 574.650743][ T4103] dump_stack+0x137/0x19d [ 574.655912][ T4103] should_fail+0x23c/0x250 [ 574.660314][ T4103] should_fail_usercopy+0x16/0x20 [ 574.665319][ T4103] _copy_from_user+0x1c/0xd0 [ 574.669970][ T4103] kstrtouint_from_user+0x6f/0x130 [ 574.675225][ T4103] ? _copy_to_user+0x77/0x90 [ 574.679811][ T4103] ? fsnotify_perm+0x59/0x2e0 [ 574.685340][ T4103] proc_fail_nth_write+0x38/0x140 [ 574.690763][ T4103] ? proc_fail_nth_read+0x140/0x140 [ 574.696129][ T4103] vfs_write+0x1f3/0x770 [ 574.700558][ T4103] ? __switch_to+0x14e/0x4b0 [ 574.705414][ T4103] ? __fget_light+0x21b/0x260 [ 574.710098][ T4103] ? __cond_resched+0x11/0x40 [ 574.715550][ T4103] ksys_write+0xce/0x180 [ 574.720588][ T4103] __x64_sys_write+0x3e/0x50 [ 574.725720][ T4103] do_syscall_64+0x34/0x50 [ 574.731109][ T4103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.737086][ T4103] RIP: 0033:0x41913f [ 574.740962][ T4103] 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 [ 574.760637][ T4103] RSP: 002b:00007fae8f841170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 574.769134][ T4103] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041913f [ 574.777095][ T4103] RDX: 0000000000000001 RSI: 00007fae8f8411e0 RDI: 0000000000000003 [ 574.785133][ T4103] RBP: 00007fae8f8411d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.793093][ T4103] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 574.801071][ T4103] R13: 00007ffd64ce608f R14: 00007fae8f841300 R15: 0000000000022000 13:48:08 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9d03000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:08 executing program 4: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000000c0)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:08 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 574.824266][ T4086] FAT-fs (loop2): Directory bread(block 3) failed [ 574.854098][ T4086] FAT-fs (loop2): Directory bread(block 4) failed [ 574.862793][ T4105] loop1: detected capacity change from 0 to 6 13:48:09 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x11, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 574.871490][ T4105] FAT-fs (loop1): bogus sectors per cluster 3 [ 574.877726][ T4105] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:09 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 4: keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)=@keyring) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x80, 0x0, 0x0, 0x4000000}]}) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x3, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 574.968830][ T4135] FAT-fs (loop5): bogus number of reserved sectors [ 574.979635][ T4135] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x8, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 575.026593][ T4149] loop2: detected capacity change from 0 to 6 [ 575.032833][ T4151] loop1: detected capacity change from 0 to 6 [ 575.051767][ T4151] FAT-fs (loop1): bogus sectors per cluster 3 [ 575.057956][ T4151] FAT-fs (loop1): Can't find a valid FAT filesystem [ 575.072611][ T4149] FAT-fs (loop2): Directory bread(block 3) failed [ 575.081661][ T4149] FAT-fs (loop2): Directory bread(block 4) failed [ 575.094940][ T4151] loop1: detected capacity change from 0 to 6 [ 575.105621][ T4135] FAT-fs (loop5): bogus number of reserved sectors [ 575.113808][ T4135] FAT-fs (loop5): Can't find a valid FAT filesystem [ 575.117623][ T4151] FAT-fs (loop1): bogus sectors per cluster 3 13:48:09 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9e03000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:09 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x9, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x12, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:09 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6800, 0x600}], 0x0, &(0x7f00000000c0)) [ 575.127093][ T4151] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:09 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x10, 0x0, 0x0, 0xc}]}) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x14, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/212, 0xd4) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000001c0)=@l2tp={0x2, 0x0, @empty, 0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="5723f180464b0ffb2ab35286f18600d42d448934ac86f720b327a42e0d5376b1929e3a56f4ca4d461500698014d28a001488132b9cd9bdb93af9cd6b9f01acae466d25d79f5ecca772216949d482433195ef08691bf8e1e1fa666cb1f25c252d6266b375b7e9e4", 0x67}, {&(0x7f00000002c0)="a18686fdafae611d894be25bdeef2ae9cf47c801f87d388cfe99aa070f2e667a02a64caf27d1174ddf8cc2caf90b7f2eb7f918afaf581335837e3dad43a120d8d1c4c2aadfab4b7120a7e7ba64532efa34d7d8cf37b7", 0x56}, {&(0x7f0000000340)="2a3f3bed90fd7e3977a7c5e186c49fc48620401d1b561df8a1ab1990d163a3dcffe8541a665bd181f0c284e8c5c0b2c7b87a28380d35562d5d025e8a0028d8e81ee4f942", 0x44}], 0x3, &(0x7f00000004c0)=[{0x58, 0x0, 0xdb3, "fb6ba6aa6f4771943220b526f948fccea6408d0cdf8022f013d360e66191280a80c9eac1889ef8635f8be0193c2b83997530a35f165136cf2e98fa85d557c29e76e82367d16bb511"}, {0xe0, 0x10c, 0x7fffffff, "70bf63d2a215457704d53b891b31f7b2527587b338e07bddbcecfb395d9e3a1402dac72f6563bc07fd90e5fa099e177e04902838d3120d91e9bc6fd933be1f33721d291c7d9c545f064049ceb9816d366456bbc6560001d650f78ec8626e6a318b843b2019f2614d33dedaa5055b8052a2c8862816f37a72ae0af55767d762eb0e387eb1bb273d83d09c1f47ac23210ff1ab75284aee730341e3e5a76518266c22c61a587d12383d70f4c12799432e71053ada2ff400cd8898926fcb8a171adea2607c64f16749ec8b"}, {0x20, 0x114, 0x3, "7b364064c741f0d0b0"}, {0xb0, 0xff, 0x7, "20e37b5b86d0c14afe831cec512b1e96ef1d76569d0dae7212d7ba585d3c120ceabd1bb67c47c43d83936d9ecdb74853a7e4b15aca06d76246f81bd2895a3e38f504f0e788d5f717d833e16e79c9db13aa292cd42f43c6b01038e84e64aa7c05a7fc9a53d868bb14b9869f240f8641abfeba127cf732b34156c3d7eadcb87605621f609bd9e9a652995401d24d3d19972aee4ccc89e1b534c1fb55"}, {0x88, 0x107, 0x56e, "5690a307512d60133a73074fdacd8b4e44f9e1b56d2007f53ae424e9cba00cb84620a1fa9eea8f354c8e829b33fc152940adab7de2a0117ac46d4d1eb2b0e8a56d38d6440c95f4c2cbedc98b2d33593c27ecce1a678e63fb01168ff96af9e9a9dd72f71768f5cac7c3f8cc993f7f1249a83d5b"}, {0x100, 0x109, 0xac, "8f5dc832e3051784238751496314908fe08aa9390876da654acfc223cf971435e9e51f5232307381fd059b77ef84183ea762d5998080ee73a62bea18e2a49d5f9d68f5962acd5b20f43927de294603f6b19b872202904d061364aaf3a9385e9e1599f1e21e0b5bd53788e0669c2ec902b2a1d59e277e31c69380cdb2c68c7d82e8485d78f583c114ff7e71a6c8adcc24cfcab47241b4501e934ef884a84f9c7bc42109cc8adcb3b12d0f76ead2a5dd1ab8dcf1827f6d5c413957957ce37631a6f8948bec727843761a874b917b7054f6c7bc32469c8ae9d3d9567b4b18974442b17cd7ff42fa74a1d0120f16ff"}, {0xe8, 0x107, 0x80000001, "c341bbae7836f470ea3db578d68e8929b09433bfe39a90def7a7b4be29e4575aefa29f73071e0cc521ee707bf9468a01f2ea8ddd342d53fc850502cd8eb6444348041e93dcd6445c3d51f30fd61efc21183ec1d23a02da71aa52b2b1e149a2e531bcbb4bc813ba3f05426cd45d5b53de75aba30f7bc2b8dc4d8ff6d2069431cd4f6014480ba792ddc54bffcbfbae758d4390069b14f128feedef5a13485c2ad01437f846edbd52667ac86f85bdab83d1d5a5bc5b932c55f1c983282c26b69d587fa8cbeba4f21a345007dfcf4cf63df66d1991d12c8b67f6"}, {0xf0, 0x84, 0x9, "db3483c28256dbf7a54deb64b65f289a752dcd046449a7b7bc232bc615ad895830b7f9d7fdff1a549186d0208ad70204ef662b5ad705eaaeaa0297883f72ce1ecc0a04ef3085a0c3947e4a5618b197168e6d8d6fac70c122050074644074abcf5d85f49d231ec348fece67ce36578df0417a5858c0b4891e9512cd75b8767635c0e0ff27923739dc36b8c9666d2a377b1fcfdc57f444e83f4ae2aec2a523a0997a3a23b1ac9efb9fc2264688923769c6509860494ff5b35ecb80ba6f54a0785c73aa38748e90f4841a286e695063f7f2613e49e36feeee9dcb00d3c4bfe8"}, {0xc0, 0x115, 0x0, "a13488fcee2538e545f9b4a6a4bb0aef2f5e011289bdc320e01d4fae74b0545994d600c245823934a78900a8914c0b4e39599e0af80558ac43c5ca49c98552734298d6ddf32424732bd6941490daf19dd3fee2115ae26d7ee76598d1536b91d72023450da2c6be5f9a3d5ffab7edb7e65f1e671e306e2ce32e25b2cf202947c064007516345283c1cf959764822a21c87deb5c28a7f999489eb9b14cc8aaf13e976ba0579e680ba9f5a37b"}], 0x628}}], 0x1, 0x84) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 575.226963][ T4192] loop1: detected capacity change from 0 to 6 [ 575.243862][ T4191] FAT-fs (loop5): bogus number of reserved sectors [ 575.250945][ T4191] FAT-fs (loop5): Can't find a valid FAT filesystem [ 575.253621][ T4194] loop2: detected capacity change from 0 to 6 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x66, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 575.295910][ T4192] FAT-fs (loop1): bogus sectors per cluster 3 [ 575.302334][ T4192] FAT-fs (loop1): Can't find a valid FAT filesystem [ 575.309544][ T4194] FAT-fs (loop2): Directory bread(block 3) failed [ 575.321586][ T4194] FAT-fs (loop2): Directory bread(block 4) failed [ 575.333035][ T4191] FAT-fs (loop5): bogus number of reserved sectors [ 575.339674][ T4191] FAT-fs (loop5): Can't find a valid FAT filesystem [ 575.358370][ T4192] loop1: detected capacity change from 0 to 6 [ 575.387832][ T4192] FAT-fs (loop1): bogus sectors per cluster 3 13:48:09 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x9f03000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x13, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1100, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6c00, 0x600}], 0x0, &(0x7f00000000c0)) [ 575.403363][ T4192] FAT-fs (loop1): Can't find a valid FAT filesystem [ 575.472378][ T4232] FAT-fs (loop5): bogus number of reserved sectors [ 575.479066][ T4232] FAT-fs (loop5): Can't find a valid FAT filesystem [ 575.497896][ T4237] loop1: detected capacity change from 0 to 6 [ 575.505799][ T4237] FAT-fs (loop1): bogus sectors per cluster 3 [ 575.510832][ T4245] loop2: detected capacity change from 0 to 6 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2fc00, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 575.512146][ T4237] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1f014e, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 575.549408][ T4245] FAT-fs (loop2): Directory bread(block 3) failed [ 575.556152][ T4245] FAT-fs (loop2): Directory bread(block 4) failed [ 575.571098][ T4232] FAT-fs (loop5): bogus number of reserved sectors [ 575.577720][ T4232] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x18, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:09 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xa003000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 575.601255][ T4237] loop1: detected capacity change from 0 to 6 [ 575.607904][ T4237] FAT-fs (loop1): bogus sectors per cluster 3 [ 575.614001][ T4237] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0xffffc90000000000, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7400, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 575.717836][ T4284] FAT-fs (loop5): bogus number of reserved sectors [ 575.726694][ T4284] FAT-fs (loop5): Can't find a valid FAT filesystem [ 575.739672][ T4283] loop2: detected capacity change from 0 to 6 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 575.761709][ T4283] FAT-fs (loop2): Directory bread(block 3) failed [ 575.769714][ T4283] FAT-fs (loop2): Directory bread(block 4) failed [ 575.785196][ T4289] loop1: detected capacity change from 0 to 6 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x5, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:09 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x19, 0x600}], 0x0, &(0x7f00000000c0)) [ 575.812105][ T4289] FAT-fs (loop1): bogus sectors per cluster 3 [ 575.819540][ T4289] FAT-fs (loop1): Can't find a valid FAT filesystem [ 575.842135][ T4284] FAT-fs (loop5): bogus number of reserved sectors [ 575.849044][ T4284] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x9, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:10 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xa103000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x10, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 575.940994][ T4289] loop1: detected capacity change from 0 to 6 [ 575.947553][ T4289] FAT-fs (loop1): bogus sectors per cluster 3 [ 575.953618][ T4289] FAT-fs (loop1): Can't find a valid FAT filesystem [ 575.968535][ T4325] loop2: detected capacity change from 0 to 6 13:48:10 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7a00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x159, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:10 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_complete(0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000040)={r3}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={r3, 0x0, r0, 0x3, 0x80000}) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) [ 575.989191][ T4326] FAT-fs (loop5): bogus number of reserved sectors [ 575.993155][ T4325] FAT-fs (loop2): Directory bread(block 3) failed [ 575.995764][ T4326] FAT-fs (loop5): Can't find a valid FAT filesystem [ 576.009318][ T4325] FAT-fs (loop2): Directory bread(block 4) failed 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:10 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x22, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x164, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, 0x0) [ 576.078641][ T4326] FAT-fs (loop5): bogus number of reserved sectors [ 576.086648][ T4326] FAT-fs (loop5): Can't find a valid FAT filesystem [ 576.094993][ T4348] loop1: detected capacity change from 0 to 6 [ 576.104333][ T4348] FAT-fs (loop1): bogus sectors per cluster 3 [ 576.110531][ T4348] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:10 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xa203000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, 0x0) [ 576.143185][ T4359] loop2: detected capacity change from 0 to 6 [ 576.159568][ T4348] loop1: detected capacity change from 0 to 6 [ 576.166152][ T4348] FAT-fs (loop1): bogus sectors per cluster 3 [ 576.172248][ T4348] FAT-fs (loop1): Can't find a valid FAT filesystem [ 576.173948][ T4359] FAT-fs (loop2): Directory bread(block 3) failed 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x294, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:10 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x25, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, 0x0) [ 576.201116][ T4359] FAT-fs (loop2): Directory bread(block 4) failed [ 576.215219][ T4371] FAT-fs (loop5): bogus number of reserved sectors [ 576.225719][ T4371] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:10 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x8803, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2a6, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 576.321798][ T4389] loop2: detected capacity change from 0 to 6 [ 576.321971][ T4371] FAT-fs (loop5): bogus number of reserved sectors [ 576.334802][ T4371] FAT-fs (loop5): Can't find a valid FAT filesystem [ 576.342233][ T4388] loop1: detected capacity change from 0 to 6 [ 576.351050][ T4388] FAT-fs (loop1): bogus sectors per cluster 3 [ 576.357272][ T4388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 576.357849][ T4389] FAT-fs (loop2): Directory bread(block 3) failed [ 576.373049][ T4389] FAT-fs (loop2): Directory bread(block 4) failed [ 576.417911][ T4388] loop1: detected capacity change from 0 to 6 [ 576.424584][ T4388] FAT-fs (loop1): bogus sectors per cluster 3 [ 576.431443][ T4388] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:10 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000240)=""/207, 0xcf}], 0x5, 0x9, 0x400) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 13:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[]) 13:48:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x500, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:10 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xa426000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:10 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x48, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:10 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xad26, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x900, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 576.915678][ T4421] loop2: detected capacity change from 0 to 6 [ 576.917362][ T4425] tmpfs: Unknown parameter 'Råtd' [ 576.928758][ T4421] FAT-fs (loop2): Directory bread(block 3) failed [ 576.937626][ T4421] FAT-fs (loop2): Directory bread(block 4) failed [ 576.938012][ T4423] loop1: detected capacity change from 0 to 6 [ 576.951193][ T4422] FAT-fs (loop5): bogus number of reserved sectors [ 576.958081][ T4422] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:11 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4c, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 4: ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:11 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb426, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[]) 13:48:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000000c0)=""/173, 0xad}], 0x2, 0x1f, 0x20) ioctl$CHAR_RAW_ZEROOUT(r0, 0x127f, &(0x7f0000000000)={0xbf, 0x80}) [ 576.982532][ T4423] FAT-fs (loop1): bogus sectors per cluster 3 [ 576.988872][ T4423] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1f00, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[]) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 577.047080][ T4451] tmpfs: Unknown parameter 'Råtd' [ 577.060328][ T4422] FAT-fs (loop5): bogus number of reserved sectors [ 577.067168][ T4422] FAT-fs (loop5): Can't find a valid FAT filesystem [ 577.081056][ T4460] loop2: detected capacity change from 0 to 6 [ 577.087412][ T4461] loop1: detected capacity change from 0 to 6 13:48:11 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xa926000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 577.105290][ T4470] tmpfs: Unknown parameter 'Råtd' [ 577.122729][ T4461] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.128961][ T4461] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.138446][ T4460] FAT-fs (loop2): Directory bread(block 3) failed 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) 13:48:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x20}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044001}, 0x4844) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r3, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0xfffffff8, @link='broadcast-link\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0xc000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x5901, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 577.152433][ T4460] FAT-fs (loop2): Directory bread(block 4) failed [ 577.183737][ T4476] FAT-fs (loop5): bogus number of reserved sectors [ 577.191705][ T4476] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:11 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x60, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) [ 577.211647][ T4484] tmpfs: Unknown parameter 'Råtd' [ 577.244365][ T4461] loop1: detected capacity change from 0 to 6 [ 577.261424][ T4500] tmpfs: Unknown parameter 'Råtd' [ 577.266831][ T4461] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.273022][ T4461] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.283795][ T4504] loop2: detected capacity change from 0 to 6 [ 577.292224][ T4504] FAT-fs (loop2): Directory bread(block 3) failed 13:48:11 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb702, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 4: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x4, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x38}}, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x7, 0x701082) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0xc, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) flock(r1, 0x1) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6401, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) 13:48:11 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xab26000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:11 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x68, 0x600}], 0x0, &(0x7f00000000c0)) [ 577.298954][ T4504] FAT-fs (loop2): Directory bread(block 4) failed 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_ino']) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x9402, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 577.369142][ T4519] tmpfs: Unknown parameter 'Råtd' [ 577.404051][ T4518] loop1: detected capacity change from 0 to 6 [ 577.413020][ T4529] tmpfs: Unknown parameter 'nr_ino' 13:48:11 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x80000, @local, 0x10001}, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) [ 577.423168][ T4524] FAT-fs (loop5): bogus number of reserved sectors [ 577.429765][ T4524] FAT-fs (loop5): Can't find a valid FAT filesystem [ 577.438916][ T4518] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.445152][ T4518] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.457265][ T4530] loop2: detected capacity change from 0 to 6 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa602, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:11 executing program 4: preadv2(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)=""/179, 0xb3}], 0x1, 0x3, 0x200, 0x11) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_ino']) [ 577.472341][ T4530] FAT-fs (loop2): Directory bread(block 3) failed [ 577.489763][ T4530] FAT-fs (loop2): Directory bread(block 4) failed [ 577.514391][ T4518] loop1: detected capacity change from 0 to 6 [ 577.529874][ T4518] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.534027][ T4554] tmpfs: Unknown parameter 'nr_ino' [ 577.536018][ T4518] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.555043][ T4524] FAT-fs (loop5): bogus number of reserved sectors [ 577.561605][ T4524] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:11 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb802, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xff0f, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_ino']) 13:48:11 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6c, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:11 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000900)=ANY=[@ANYRESHEX, @ANYRES16=r0, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x24000094}, 0x2404c081) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x80) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3f, 0x20, 0xd2, 0x3ff}, {0x1000, 0x0, 0x7, 0x653}, {0x3, 0x24, 0x3, 0x4}, {0xa50, 0x0, 0x1, 0x2}, {0x4, 0x42, 0x81, 0x52}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) 13:48:11 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xc800000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x100000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:11 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x74, 0x600}], 0x0, &(0x7f00000000c0)) [ 577.640094][ T4574] loop2: detected capacity change from 0 to 6 [ 577.656911][ T4574] FAT-fs (loop2): Directory bread(block 3) failed [ 577.670276][ T4574] FAT-fs (loop2): Directory bread(block 4) failed [ 577.673690][ T4582] tmpfs: Unknown parameter 'nr_ino' 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes']) 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x200000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 577.694043][ T4583] FAT-fs (loop5): bogus number of reserved sectors [ 577.702831][ T4583] FAT-fs (loop5): Can't find a valid FAT filesystem [ 577.723736][ T4584] loop1: detected capacity change from 0 to 6 13:48:11 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x29, 0xd4, 0x3}, {0xb4aa, 0x2, 0x6, 0xffff}, {0x81, 0x5, 0x1}]}) 13:48:11 executing program 4: setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x3ff, 0x6}]}, 0x14, 0x1) 13:48:11 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb902, 0x600}], 0x0, &(0x7f00000000c0)) [ 577.740904][ T4584] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.747093][ T4584] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.765608][ T4583] FAT-fs (loop5): bogus number of reserved sectors [ 577.772164][ T4583] FAT-fs (loop5): Can't find a valid FAT filesystem [ 577.787256][ T4602] tmpfs: Unknown parameter 'nr_inodesÃ' 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes']) 13:48:11 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x78, 0x600}], 0x0, &(0x7f00000000c0)) [ 577.799582][ T4594] loop2: detected capacity change from 0 to 6 [ 577.809223][ T4594] FAT-fs (loop2): Directory bread(block 3) failed [ 577.815831][ T4594] FAT-fs (loop2): Directory bread(block 4) failed 13:48:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:12 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xc900000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:12 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x8, 0x1, 0xf8, 0x4}, {0x6, 0x7f, 0x2, 0x8000}]}) [ 577.856627][ T4615] loop1: detected capacity change from 0 to 6 [ 577.864706][ T4615] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.870843][ T4615] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.892482][ T4621] tmpfs: Unknown parameter 'nr_inodesÃ' 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x5000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 577.923402][ T4615] loop1: detected capacity change from 0 to 6 [ 577.937541][ T4615] FAT-fs (loop1): bogus sectors per cluster 3 [ 577.943660][ T4615] FAT-fs (loop1): Can't find a valid FAT filesystem [ 577.952671][ T25] kauditd_printk_skb: 89 callbacks suppressed 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x9000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:12 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xdf03, 0x600}], 0x0, &(0x7f00000000c0)) [ 577.952683][ T25] audit: type=1326 audit(1619099292.051:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4633 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x466459 code=0x0 [ 577.982799][ T4631] loop2: detected capacity change from 0 to 6 13:48:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes']) 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1f000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 578.021884][ T4631] FAT-fs (loop2): Directory bread(block 3) failed [ 578.034694][ T4654] loop1: detected capacity change from 0 to 6 [ 578.046334][ T4643] FAT-fs (loop5): bogus number of reserved sectors [ 578.052869][ T4643] FAT-fs (loop5): Can't find a valid FAT filesystem [ 578.060727][ T4631] FAT-fs (loop2): Directory bread(block 4) failed 13:48:12 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x7a, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x59010000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:12 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe003, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=']) [ 578.064016][ T4659] tmpfs: Unknown parameter 'nr_inodesÃ' [ 578.075031][ T4654] FAT-fs (loop1): bogus sectors per cluster 3 [ 578.081125][ T4654] FAT-fs (loop1): Can't find a valid FAT filesystem [ 578.095062][ T4643] FAT-fs (loop5): bogus number of reserved sectors [ 578.104428][ T4643] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:12 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xca00000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 578.140963][ T4672] loop2: detected capacity change from 0 to 6 [ 578.147426][ T4677] tmpfs: Bad value for 'nr_inodes' [ 578.163139][ T4672] FAT-fs (loop2): Directory bread(block 3) failed [ 578.175833][ T4672] FAT-fs (loop2): Directory bread(block 4) failed [ 578.191236][ T4684] loop1: detected capacity change from 0 to 6 [ 578.205194][ T4684] FAT-fs (loop1): bogus sectors per cluster 3 [ 578.211309][ T4684] FAT-fs (loop1): Can't find a valid FAT filesystem [ 578.213210][ T4690] FAT-fs (loop5): bogus number of reserved sectors [ 578.224445][ T4690] FAT-fs (loop5): Can't find a valid FAT filesystem [ 578.282330][ T4684] loop1: detected capacity change from 0 to 6 [ 578.288540][ T4690] FAT-fs (loop5): bogus number of reserved sectors [ 578.288788][ T4684] FAT-fs (loop1): bogus sectors per cluster 3 [ 578.295185][ T4690] FAT-fs (loop5): Can't find a valid FAT filesystem [ 578.301527][ T4684] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:12 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @multicast1}}) fcntl$setflags(r0, 0x2, 0x0) 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x64010000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=']) 13:48:12 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xfe, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:12 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xcb00000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:12 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe103, 0x600}], 0x0, &(0x7f00000000c0)) [ 578.798960][ T4720] FAT-fs (loop5): bogus number of reserved sectors [ 578.800989][ T4717] loop2: detected capacity change from 0 to 6 [ 578.805542][ T4720] FAT-fs (loop5): Can't find a valid FAT filesystem [ 578.817204][ T4722] tmpfs: Bad value for 'nr_inodes' [ 578.822485][ T4721] loop1: detected capacity change from 0 to 6 [ 578.831829][ T4721] FAT-fs (loop1): bogus sectors per cluster 3 [ 578.837967][ T4721] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:12 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x6, 0x0, 0xf8, 0x5}) 13:48:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x94020000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=']) [ 578.843471][ T4717] FAT-fs (loop2): Directory bread(block 3) failed [ 578.859887][ T4717] FAT-fs (loop2): Directory bread(block 4) failed 13:48:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000480)}) r0 = fsmount(0xffffffffffffffff, 0x1, 0x79) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x3, 0x1, @time={0x401, 0x9}, {0x4, 0x4}, {0xb3, 0x80}, @queue={0x2, {0x8, 0x9}}}], 0x1c) 13:48:13 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x10e, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa6020000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe203, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xff0f0000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 3: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x25, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x7, 0x1, 0x4, 0x1000}, {0x4, 0x7f, 0x3f, 0x1}, {0x4, 0x0, 0x3, 0xff}, {0x2, 0x9, 0x9, 0x1}, {0x3, 0xff, 0x5f, 0x400}, {0x81, 0x8, 0xff, 0x6a6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5, 0x8, 0x0, 0x8}]}) [ 578.902094][ T4721] loop1: detected capacity change from 0 to 6 [ 578.911277][ T4720] FAT-fs (loop5): bogus number of reserved sectors [ 578.918216][ T4720] FAT-fs (loop5): Can't find a valid FAT filesystem [ 578.930975][ T4745] tmpfs: Bad value for 'nr_inodes' [ 578.933371][ T4721] FAT-fs (loop1): bogus sectors per cluster 3 [ 578.942241][ T4721] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:13 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xe5ffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x284, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffffb}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0xc804}, 0x20000800) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xe5e1427e21b62bd7}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r1, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x20}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 579.027144][ T4769] loop3: detected capacity change from 0 to 6 [ 579.040687][ T4769] FAT-fs (loop3): Directory bread(block 3) failed [ 579.048126][ T4769] FAT-fs (loop3): Directory bread(block 4) failed [ 579.067089][ T4779] loop2: detected capacity change from 0 to 6 13:48:13 executing program 3 (fault-call:4 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x10000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x146, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000480)=[{0x1d}]}) [ 579.075118][ T4775] FAT-fs (loop5): bogus number of reserved sectors [ 579.081747][ T4775] FAT-fs (loop5): Can't find a valid FAT filesystem [ 579.091747][ T4777] loop1: detected capacity change from 0 to 6 [ 579.092064][ T4779] FAT-fs (loop2): Directory bread(block 3) failed [ 579.105998][ T4777] FAT-fs (loop1): bogus sectors per cluster 3 [ 579.112110][ T4777] FAT-fs (loop1): Can't find a valid FAT filesystem [ 579.114313][ T4779] FAT-fs (loop2): Directory bread(block 4) failed 13:48:13 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe303, 0x600}], 0x0, &(0x7f00000000c0)) [ 579.181206][ T4799] FAULT_INJECTION: forcing a failure. [ 579.181206][ T4799] name failslab, interval 1, probability 0, space 0, times 0 [ 579.181604][ T4805] loop1: detected capacity change from 0 to 6 [ 579.194107][ T4799] CPU: 0 PID: 4799 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 579.194130][ T4799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.194145][ T4799] Call Trace: [ 579.194152][ T4799] dump_stack+0x137/0x19d [ 579.194170][ T4799] should_fail+0x23c/0x250 [ 579.194183][ T4799] __should_failslab+0x81/0x90 [ 579.235663][ T4799] ? __se_sys_mount+0x4e/0x2e0 [ 579.240438][ T4799] should_failslab+0x5/0x20 [ 579.253034][ T4799] __kmalloc_track_caller+0x64/0x360 [ 579.265907][ T4799] ? strnlen_user+0x137/0x1c0 [ 579.270675][ T4799] strndup_user+0x73/0x120 [ 579.275114][ T4799] __se_sys_mount+0x4e/0x2e0 [ 579.279869][ T4799] ? fput+0x2d/0x130 [ 579.283765][ T4799] ? ksys_write+0x157/0x180 [ 579.288688][ T4799] __x64_sys_mount+0x63/0x70 [ 579.293272][ T4799] do_syscall_64+0x34/0x50 [ 579.297683][ T4799] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 579.303582][ T4799] RIP: 0033:0x466459 [ 579.307455][ T4799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x20000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000800)=[{&(0x7f0000000200)="b93aa6b729e2acbacbdefce1b3cb25782a96559ee878948b57c4a5735fdeda1024d961574a956ddc1c30ebf13d3bfe8b5f4d69144e55abfac71f0c7c135f7eaa656ae8662abbf73a0045d50cdfdd6d400df9c36bb2ce9509c7a796ec25762eb15d4e15deddaea4a96398d650e1ed6e12be1daaa030d735a41b84bd5c7a6f357a72cbca7fa69c4d01c048f3a32aad4a633b378acc1e54e47a225cb69e67f1870449c5ac0b318b88ab4e3da50af1c174b18300281590d45a8234b1b2b0ca10eb27445f2cb187dbd326980c1bff2b055eee99fd40040c9dd763ea37861d9d380e5ab122cfd3ec793f6d2a269416034e7cbaa676dc", 0xf3}, {&(0x7f0000000300)="1b43a703f29297aeeb53f5cb6aa2f8aa48149ce7bd7192558a2234f105fb378b32e5fa0d94f12392172a504a7db0ab707d10cba97c67e4280a0255e98b45b45e041d11585e2276adf6918e8e547f3f78229131ce0edcdbbb0a53dff83b470c14e7c3fa4d3c28d33a1089d2e04481903ce4a6b11cd2b975cbe98f0bcbff900abb5d8fdbc69d7307c6f4106d9f5bb11ebcb2441dbf08490512c6e93700468c77", 0x9f}, {&(0x7f00000004c0)="0f97fa31978f153fd1c744d3ac857689c20e527ec8345036fc5ea6dec4d1e34086c756b71ccb7cc5a8d6091ddf1f14ea8ec93edc33d3cd58c0b7e239ae93d3d09a52132e8964d0cf8eb23b21f4da805d7691ecb3abe58719250fe1d2bb30e7ee40ac63b447afe315677f4d223af851912a6eb2b55838759aa58d87c0a4d87ecf8a8d61630401fc1ddcdf1f24f82c0505d7925fa4f5e6bd33e4ea605b40a41866125f58dd13a400b9bf659ea77363b34340bb6bc2e0285d39b21c035539061fff5b6127685093afc48e86af6529", 0xcd}, {&(0x7f00000003c0)="a1f62feff3f8b23a20287e2df925c73b6a578f319850dc0d686c234925779879c0c6b7dbaf0652545ed7b4a907cab77963293c1ba983bd2c54206771476e29a413e4a3da0e04d022399532f7a2418e3e3058fa77f4f6e6ae85123c838c687a47d95c1737a58add3ae2537639f515c4306e4b26b84b684e3f248b3788d5fb9594198df53ddcd3c80b07187e5a76d955a3b92c2f54a533ead0dfd11a125d44dc362ce6b75476bc6067158f95ddf6957a8642dc", 0xb2}, {&(0x7f00000005c0)="435fbafad13f0f9b78ff16dba68d8c6863f0961a1ce32cc2d090f03c5daffddc03416f55b4bd4cd58012438ca6765b2b8f5ea7309bd09f468ea65b47324d0270cb7b52041cbefc00821abbe718d3b9bedab5e4b59381e6f05b9fc9c035e852820b2303859dd82a9e773593e5e7be7359a25331f6f4b1d8a82a95a9d21ee82e88a597e0e3b257f3222a5be847710618d7b3d79c24906874852f3123f2500d76141e8ea3027e16c33387e73f5a03127043dd86f17a84a2463fe9f8560d77d01efe9a9b4bda3d", 0xc5}, {&(0x7f00000006c0)="a759e1f077952bcb125285406b17ae767ac8a42b14be8ccdf1139ad34bec2bdfec6217b10babf889f569e72e85b0dee4418563fd839ed320f281093d1fad74fd0a7f085080b85250939c1f72dc0aeda36e489969eed517f139337e49563ed807432d068129115be3641d667e3686797dbd6f53f0f05abe0b0fa5c6277dbd0a979820d0caf9e8a53be66520e08cdc62d47e51a549487cd8bbbbf892c3d5b87913f661765c1fdade393f3e07ede5f919cfb7dd48f23ec4d1185a5c1396949b253b5c6ed5643de1c956e6de4afce70890f94129b74a6fda56ac86786622d3f5912e54e2d31a213f006fc759aecb81ac10e9fac35296e935", 0xf6}, {&(0x7f00000007c0)="ebef5e9dcec7bdd763b81cc5537f2451eef9238ee70d5fad21bd0b2d933eaf", 0x1f}], 0x7, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r2, &(0x7f0000000140)=@tipc, 0x80) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r4, &(0x7f0000000140)=@tipc, 0x80) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r5, &(0x7f0000000140)=@tipc, 0x80) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000880), 0x4) mmap(&(0x7f000041f000/0x2000)=nil, 0x2000, 0x2, 0x40010, r3, 0x1fc8e000) ioctl$FIOCLEX(r2, 0x5451) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) [ 579.327074][ T4799] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 579.335469][ T4799] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 579.343533][ T4799] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 579.351537][ T4799] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 579.361000][ T4799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.368988][ T4799] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x100000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 3 (fault-call:4 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 579.381059][ T4775] FAT-fs (loop5): bogus number of reserved sectors [ 579.387648][ T4775] FAT-fs (loop5): Can't find a valid FAT filesystem [ 579.409800][ T4812] loop2: detected capacity change from 0 to 6 [ 579.410932][ T4805] FAT-fs (loop1): bogus sectors per cluster 3 [ 579.422055][ T4805] FAT-fs (loop1): Can't find a valid FAT filesystem [ 579.441266][ T4812] FAT-fs (loop2): Directory bread(block 3) failed [ 579.456744][ T4827] FAULT_INJECTION: forcing a failure. [ 579.456744][ T4827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 579.458404][ T4812] FAT-fs (loop2): Directory bread(block 4) failed 13:48:13 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xf0ffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x21, 0x0, 0x0, 0x3}]}) 13:48:13 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe403, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x200000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x14f, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x3f, 0x40, 0x1, 0xbce5}, {0x103, 0xd1, 0x11, 0x7}, {0x1000, 0x9, 0x28, 0x5ff}, {0x9, 0x7, 0xc1, 0x101}, {0xf0a1, 0x20, 0x20, 0x7f}, {0x2, 0x8, 0x3, 0x91fe}]}) [ 579.475584][ T4827] CPU: 1 PID: 4827 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 579.492327][ T4827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.502499][ T4827] Call Trace: [ 579.505776][ T4827] dump_stack+0x137/0x19d [ 579.510145][ T4827] should_fail+0x23c/0x250 [ 579.514563][ T4827] should_fail_usercopy+0x16/0x20 [ 579.519586][ T4827] _copy_from_user+0x1c/0xd0 [ 579.524210][ T4827] strndup_user+0xb0/0x120 [ 579.528679][ T4827] __se_sys_mount+0x4e/0x2e0 [ 579.533408][ T4827] ? fput+0x2d/0x130 [ 579.537350][ T4827] ? ksys_write+0x157/0x180 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x500000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x3, 0xdd, 0x1c, 0xffffffff}, {0xe8, 0x1, 0x6, 0x2}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x1f, 0x2, 0x0, 0x5e000000}]}) 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x800000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 579.541876][ T4827] __x64_sys_mount+0x63/0x70 [ 579.546463][ T4827] do_syscall_64+0x34/0x50 [ 579.550887][ T4827] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 579.557188][ T4827] RIP: 0033:0x466459 [ 579.563424][ T4827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 579.583732][ T4827] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x900000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 579.590580][ T25] audit: type=1326 audit(1619099293.682:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4835 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x466459 code=0x0 [ 579.592146][ T4827] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 579.592159][ T4827] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 579.631381][ T4827] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 13:48:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1f00000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:13 executing program 3 (fault-call:4 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 579.639366][ T4827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.647404][ T4827] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 579.675429][ T4846] loop1: detected capacity change from 0 to 6 [ 579.682144][ T4849] FAULT_INJECTION: forcing a failure. [ 579.682144][ T4849] name failslab, interval 1, probability 0, space 0, times 0 [ 579.698153][ T4849] CPU: 1 PID: 4849 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 579.707854][ T4849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.713187][ T4854] FAT-fs (loop5): bogus number of reserved sectors [ 579.723139][ T4849] Call Trace: [ 579.723152][ T4849] dump_stack+0x137/0x19d [ 579.723181][ T4849] should_fail+0x23c/0x250 [ 579.730972][ T4854] FAT-fs (loop5): Can't find a valid FAT filesystem [ 579.735615][ T4849] __should_failslab+0x81/0x90 [ 579.735645][ T4849] ? __se_sys_mount+0xf2/0x2e0 [ 579.742702][ T4846] FAT-fs (loop1): bogus sectors per cluster 3 [ 579.745924][ T4849] should_failslab+0x5/0x20 [ 579.745954][ T4849] kmem_cache_alloc_trace+0x49/0x320 [ 579.754549][ T4846] FAT-fs (loop1): Can't find a valid FAT filesystem [ 579.760796][ T4849] ? _copy_from_user+0x94/0xd0 [ 579.801974][ T4849] __se_sys_mount+0xf2/0x2e0 [ 579.808702][ T4849] ? fput+0x2d/0x130 [ 579.816148][ T4849] ? ksys_write+0x157/0x180 [ 579.821034][ T4849] __x64_sys_mount+0x63/0x70 [ 579.828547][ T4849] do_syscall_64+0x34/0x50 [ 579.835009][ T4849] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 579.842468][ T4849] RIP: 0033:0x466459 [ 579.847472][ T4849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 579.876424][ T4849] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 579.886516][ T4849] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 579.897483][ T4849] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 579.906104][ T4849] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 579.914768][ T4849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.923006][ T4849] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 579.944440][ T4846] loop1: detected capacity change from 0 to 6 [ 579.950945][ T4861] loop2: detected capacity change from 0 to 6 [ 579.951160][ T4846] FAT-fs (loop1): bogus sectors per cluster 3 [ 579.963452][ T4846] FAT-fs (loop1): Can't find a valid FAT filesystem [ 579.975306][ T4854] FAT-fs (loop5): bogus number of reserved sectors [ 579.982096][ T4854] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:14 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xf6ffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x5901000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:14 executing program 3 (fault-call:4 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:14 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe503, 0x600}], 0x0, &(0x7f00000000c0)) [ 579.993027][ T4861] FAT-fs (loop2): Directory bread(block 3) failed [ 580.002370][ T4861] FAT-fs (loop2): Directory bread(block 4) failed 13:48:14 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x150, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6401000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 580.073384][ T4882] loop1: detected capacity change from 0 to 6 [ 580.080324][ T4885] FAT-fs (loop5): bogus number of reserved sectors [ 580.086981][ T4885] FAT-fs (loop5): Can't find a valid FAT filesystem [ 580.094060][ T4882] FAT-fs (loop1): bogus sectors per cluster 3 [ 580.100490][ T4882] FAT-fs (loop1): Can't find a valid FAT filesystem [ 580.101908][ T4884] FAULT_INJECTION: forcing a failure. [ 580.101908][ T4884] name fail_usercopy, interval 1, probability 0, space 0, times 0 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x9402000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 580.120687][ T4884] CPU: 0 PID: 4884 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 580.130760][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.140832][ T4884] Call Trace: [ 580.144192][ T4884] dump_stack+0x137/0x19d [ 580.148613][ T4884] should_fail+0x23c/0x250 [ 580.153105][ T4884] should_fail_usercopy+0x16/0x20 [ 580.158183][ T4884] _copy_from_user+0x1c/0xd0 [ 580.162836][ T4884] __se_sys_mount+0x115/0x2e0 [ 580.167531][ T4884] ? fput+0x2d/0x130 [ 580.171428][ T4884] ? ksys_write+0x157/0x180 [ 580.175935][ T4884] __x64_sys_mount+0x63/0x70 [ 580.180507][ T4884] do_syscall_64+0x34/0x50 [ 580.186813][ T4884] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 580.193156][ T4884] RIP: 0033:0x466459 [ 580.197358][ T4884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 580.219070][ T4884] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 580.228308][ T4884] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 580.236527][ T4884] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 580.244833][ T4884] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 580.252822][ T4884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 580.261144][ T4884] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 580.280832][ T4898] loop2: detected capacity change from 0 to 6 [ 580.290063][ T4882] loop1: detected capacity change from 0 to 6 [ 580.297372][ T4898] FAT-fs (loop2): Directory bread(block 3) failed [ 580.308721][ T4882] FAT-fs (loop1): bogus sectors per cluster 3 [ 580.311942][ T4898] FAT-fs (loop2): Directory bread(block 4) failed [ 580.315181][ T4882] FAT-fs (loop1): Can't find a valid FAT filesystem [ 580.326850][ T4885] FAT-fs (loop5): bogus number of reserved sectors [ 580.335747][ T4885] FAT-fs (loop5): Can't find a valid FAT filesystem [ 580.424028][ T25] audit: type=1326 audit(1619099294.512:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4835 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x466459 code=0x0 13:48:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000440)=""/3, &(0x7f00000004c0)=0x3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="ec9a4291ea0c853dbbbd6c6dff1d5247b2adbd58a340e95828a54f2fda9ef786abfe110726cec6e69313b64692a51960", 0x30, 0xfffffffffffffffe}, {&(0x7f0000000140)="f8f7224111a1fdd8ef98c280e900f118451edddcbf42a21e7efd3d900c0c8b5b6be818c02b58d112975c6a881ceffeae1183cc1d061b6fcf8cecf2ae1531aa678dce2068d5f9484a7275de6d0cc9ff7aa0a1febbc3224108870870ab8d9514a7f708d7f5de36dc558238b453371ad377e4eaa190d1593a760a0ceda3de3661fc73a7012a8fb6f1b3b3272c3decc4c4460b7293687223f19eeb927269ad426fe495b006a0e24bf1d60a39e981b5bf3249d9fb14eb6746ae72b44a0bc69243828044a68528a58e518ec3274f3089d85924f1c1432063238ffb279c3286610572636ef15fc0df84927dc077b569799d746b62cc10b9fb2271", 0xf7, 0x700}, {&(0x7f0000000240)="bb4c33fd50d50b7e9d67cabb74882c7aaaf1050147ef3ccf4205b6624a257122276adb326ba6a9fff4eb8091fad4d9f1dabf5d6ca79a53f2a46cfc69b6492bd71a0263b94a", 0x45, 0xfffffffffffffc01}], 0x8010, &(0x7f0000000340)=ANY=[@ANYBLOB="e52f2b2c7065726d69745f6469eb0ee8dbd6b136fd26b99754ab6618c472656374696f2c726f6f74636f6e746578743d73797361646d5f752c736d61636b6673666c6f6f723d2e2c736d61636b66736861743d2c736d61636b66737472616e736d7574653d272b5d2b2d252c736d61636b66737472616e736d7574653d2c736d61636b6673726f6f743d2c636f6e746578743d756e636f6e66696e65645f752c666f776e65723d", @ANYRESDEC=0x0, @ANYRES64=r1]) 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa602000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:14 executing program 3 (fault-call:4 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:14 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x151, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:14 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xf9fdffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:14 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe603, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xff0f000000000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:14 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x101200, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000000c0)={0x0, 0xc5c, 0x2}) [ 580.505805][ T4936] FAULT_INJECTION: forcing a failure. [ 580.505805][ T4936] name failslab, interval 1, probability 0, space 0, times 0 [ 580.518455][ T4936] CPU: 0 PID: 4936 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 580.526228][ T4931] loop1: detected capacity change from 0 to 6 [ 580.527141][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.542055][ T4934] loop2: detected capacity change from 0 to 6 [ 580.543315][ T4936] Call Trace: [ 580.543324][ T4936] dump_stack+0x137/0x19d [ 580.543343][ T4936] should_fail+0x23c/0x250 [ 580.543356][ T4936] ? getname_flags+0x84/0x3d0 [ 580.550153][ T4931] FAT-fs (loop1): bogus sectors per cluster 3 [ 580.552664][ T4936] __should_failslab+0x81/0x90 [ 580.552687][ T4936] should_failslab+0x5/0x20 [ 580.557001][ T4931] FAT-fs (loop1): Can't find a valid FAT filesystem [ 580.561376][ T4936] kmem_cache_alloc+0x46/0x300 [ 580.592648][ T4936] getname_flags+0x84/0x3d0 [ 580.597140][ T4936] ? should_fail+0xd6/0x250 [ 580.601626][ T4936] user_path_at_empty+0x28/0x50 [ 580.606509][ T4936] __se_sys_mount+0x209/0x2e0 [ 580.611176][ T4936] ? fput+0x2d/0x130 [ 580.615055][ T4936] ? ksys_write+0x157/0x180 [ 580.619628][ T4936] __x64_sys_mount+0x63/0x70 [ 580.624200][ T4936] do_syscall_64+0x34/0x50 [ 580.628635][ T4936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 580.634550][ T4936] RIP: 0033:0x466459 [ 580.638467][ T4936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 580.658585][ T4936] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 580.666995][ T4936] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 580.674954][ T4936] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 580.682934][ T4936] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 580.690910][ T4936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 580.698900][ T4936] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xffffffff00000000, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:14 executing program 3 (fault-call:4 fault-nth:5): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 580.707753][ T4934] FAT-fs (loop2): Directory bread(block 3) failed [ 580.717529][ T4934] FAT-fs (loop2): Directory bread(block 4) failed 13:48:14 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) syz_open_dev$vcsn(&(0x7f0000000000), 0x401, 0x80000) 13:48:14 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x204, 0x600}], 0x0, &(0x7f00000000c0)) [ 580.752703][ T4938] FAT-fs (loop5): bogus number of reserved sectors [ 580.759252][ T4938] FAT-fs (loop5): Can't find a valid FAT filesystem [ 580.776325][ T4931] loop1: detected capacity change from 0 to 6 [ 580.792452][ T4931] FAT-fs (loop1): bogus sectors per cluster 3 13:48:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000480)=[{0x64}]}) [ 580.798730][ T4931] FAT-fs (loop1): Can't find a valid FAT filesystem [ 580.822749][ T4938] FAT-fs (loop5): bogus number of reserved sectors [ 580.829319][ T4938] FAT-fs (loop5): Can't find a valid FAT filesystem [ 580.835873][ T4970] FAULT_INJECTION: forcing a failure. [ 580.835873][ T4970] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.835893][ T4970] CPU: 1 PID: 4970 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 580.853287][ T4964] loop2: detected capacity change from 0 to 6 [ 580.857809][ T4970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.857844][ T4970] Call Trace: [ 580.857851][ T4970] dump_stack+0x137/0x19d [ 580.881961][ T4970] should_fail+0x23c/0x250 [ 580.886398][ T4970] should_fail_usercopy+0x16/0x20 [ 580.891419][ T4970] strncpy_from_user+0x21/0x250 [ 580.896255][ T4970] getname_flags+0xb8/0x3d0 [ 580.900846][ T4970] ? should_fail+0xd6/0x250 [ 580.905338][ T4970] user_path_at_empty+0x28/0x50 [ 580.910218][ T4970] __se_sys_mount+0x209/0x2e0 [ 580.914982][ T4970] ? fput+0x2d/0x130 [ 580.918872][ T4970] ? ksys_write+0x157/0x180 [ 580.923367][ T4970] __x64_sys_mount+0x63/0x70 [ 580.927964][ T4970] do_syscall_64+0x34/0x50 [ 580.932375][ T4970] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 580.938258][ T4970] RIP: 0033:0x466459 [ 580.942179][ T4970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 580.961774][ T4970] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 580.970167][ T4970] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 580.978131][ T4970] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 580.986082][ T4970] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 580.994091][ T4970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 13:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000480)}) 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000480)=[{0x64}]}) 13:48:15 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe703, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:15 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xfdfdffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x19}]}) 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000480)=[{0x64}]}) [ 581.002041][ T4970] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:15 executing program 3 (fault-call:4 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x1, 0xc1, 0xe1, 0x5}, {0x400, 0x3, 0xc0, 0xff}, {0x6, 0x0, 0x6}, {0x7, 0x6, 0x68, 0x1}, {0x1f, 0x2, 0xff, 0x7}, {0x9, 0x9, 0xb1, 0x40}, {0x3f, 0x4, 0xca, 0x85f9}, {0xa8, 0xa4, 0x0, 0x2153193e}]}) [ 581.062278][ T4964] FAT-fs (loop2): Directory bread(block 3) failed [ 581.073819][ T4964] FAT-fs (loop2): Directory bread(block 4) failed [ 581.087384][ T4989] loop1: detected capacity change from 0 to 6 [ 581.105111][ T4989] FAT-fs (loop1): bogus sectors per cluster 3 13:48:15 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2ae, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x9, &(0x7f0000000480)=[{0x64}]}) 13:48:15 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x42, 0x3f, 0x7fff, 0x200, 0x10000, 0x0, 0xe5}, 0x1c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x110010, r0, 0xa0098000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) [ 581.111214][ T4989] FAT-fs (loop1): Can't find a valid FAT filesystem [ 581.112763][ T4988] FAT-fs (loop5): bogus number of reserved sectors [ 581.124327][ T4988] FAT-fs (loop5): Can't find a valid FAT filesystem [ 581.138006][ T5000] FAULT_INJECTION: forcing a failure. [ 581.138006][ T5000] name failslab, interval 1, probability 0, space 0, times 0 [ 581.150646][ T5000] CPU: 1 PID: 5000 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 13:48:15 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 13:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x1, 0x1, 0x6}]}) 13:48:15 executing program 4: r0 = fsmount(0xffffffffffffffff, 0x0, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @empty, 0x4e23, 0x0, 'lblc\x00', 0x20, 0x7f, 0x3b}, {@loopback, 0x4e23, 0x4, 0x3ff, 0xdb, 0x2}}, 0x44) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "147367dd5978f127", "26d0bd4ab1aa2fdc85ac35d473aa6605", "f5001124", "bd37675f81221792"}, 0x28) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) [ 581.159373][ T5000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.169466][ T5000] Call Trace: [ 581.172739][ T5000] dump_stack+0x137/0x19d [ 581.177059][ T5000] should_fail+0x23c/0x250 [ 581.181471][ T5000] __should_failslab+0x81/0x90 [ 581.186264][ T5000] ? alloc_fs_context+0x46/0x500 [ 581.191202][ T5000] should_failslab+0x5/0x20 [ 581.195786][ T5000] kmem_cache_alloc_trace+0x49/0x320 [ 581.201840][ T5000] alloc_fs_context+0x46/0x500 [ 581.208516][ T5000] ? strncmp+0x34/0x70 [ 581.212602][ T5000] fs_context_for_mount+0x1d/0x20 [ 581.217650][ T5000] path_mount+0xdf5/0x1ce0 [ 581.222067][ T5000] __se_sys_mount+0x23d/0x2e0 [ 581.226810][ T5000] ? fput+0x2d/0x130 [ 581.230778][ T5000] __x64_sys_mount+0x63/0x70 [ 581.235363][ T5000] do_syscall_64+0x34/0x50 [ 581.239758][ T5000] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 581.245633][ T5000] RIP: 0033:0x466459 [ 581.249502][ T5000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 581.269090][ T5000] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 581.277501][ T5000] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 581.285464][ T5000] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 581.293507][ T5000] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 581.301453][ T5000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 581.309399][ T5000] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 581.340219][ T4989] loop1: detected capacity change from 0 to 6 [ 581.346865][ T4989] FAT-fs (loop1): bogus sectors per cluster 3 [ 581.353567][ T4989] FAT-fs (loop1): Can't find a valid FAT filesystem [ 581.367948][ T5021] loop2: detected capacity change from 0 to 6 [ 581.376051][ T4988] FAT-fs (loop5): bogus number of reserved sectors [ 581.382580][ T4988] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:15 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe803, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:15 executing program 4: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x108, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{}, {0x0, 0x2, {'netdevsim', 0x0}}}, {}, {0x0, 0x83, 0x1}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x81}, 0x20005014) io_destroy(0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:15 executing program 3 (fault-call:4 fault-nth:7): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x14, &(0x7f0000000480)=[{0x64}]}) 13:48:15 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xfeffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:15 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2af, 0x600}], 0x0, &(0x7f00000000c0)) [ 581.383684][ T5021] FAT-fs (loop2): Directory bread(block 3) failed [ 581.399561][ T5021] FAT-fs (loop2): Directory bread(block 4) failed [ 581.455783][ T5038] FAULT_INJECTION: forcing a failure. [ 581.455783][ T5038] name failslab, interval 1, probability 0, space 0, times 0 [ 581.459021][ T5040] FAT-fs (loop5): bogus number of reserved sectors [ 581.468619][ T5038] CPU: 1 PID: 5038 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 581.475148][ T5040] FAT-fs (loop5): Can't find a valid FAT filesystem [ 581.483796][ T5038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.500748][ T5038] Call Trace: 13:48:15 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x66, &(0x7f0000000480)=[{0x64}]}) [ 581.504047][ T5038] dump_stack+0x137/0x19d [ 581.508383][ T5038] should_fail+0x23c/0x250 [ 581.513413][ T5038] __should_failslab+0x81/0x90 [ 581.518177][ T5038] ? shmem_init_fs_context+0x34/0xf0 [ 581.526419][ T5038] should_failslab+0x5/0x20 [ 581.530921][ T5038] kmem_cache_alloc_trace+0x49/0x320 [ 581.536276][ T5038] shmem_init_fs_context+0x34/0xf0 [ 581.542523][ T5038] alloc_fs_context+0x419/0x500 [ 581.547464][ T5038] fs_context_for_mount+0x1d/0x20 13:48:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r0, 0x0, 0x80000}) 13:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) [ 581.552242][ T5042] loop1: detected capacity change from 0 to 6 [ 581.552487][ T5038] path_mount+0xdf5/0x1ce0 [ 581.552581][ T5038] __se_sys_mount+0x23d/0x2e0 [ 581.567746][ T5038] ? fput+0x2d/0x130 [ 581.571666][ T5038] __x64_sys_mount+0x63/0x70 [ 581.576278][ T5038] do_syscall_64+0x34/0x50 [ 581.580692][ T5038] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 581.586687][ T5038] RIP: 0033:0x466459 [ 581.590658][ T5038] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 581.610350][ T5038] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 581.618838][ T5038] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 581.626803][ T5038] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 581.634796][ T5038] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 581.642756][ T5038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 13:48:15 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000008800)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYRES64], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000087c0)={&(0x7f0000008600)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000008780)={&(0x7f0000008640)={0x108, r0, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_REG_RULES={0x8c, 0x22, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x2}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xb5}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xc0000000}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x10001}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8001}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xe321}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x4}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}, @NL80211_ATTR_REG_RULES={0x58, 0x22, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x9}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x10000}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x800}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x5}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x108}}, 0x11) write$char_raw(0xffffffffffffffff, &(0x7f0000000000)={"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"}, 0x8600) 13:48:15 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) dup(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f00000014c0)={{r0}, "1b8e290e3dcda099a4b49ff075ed3840e9c255bde0566619b26db97deb6a40d014cbd0b6a78017f24b28aa45c57918b9ad41ae8a7e1388dcfc7963c2cdff4e13e1eb3cd2a197c1e8a082a5a27ca6a5a14ce54a3f4bcee46805cb6440023ad4d18abdc2fa499621f74eb3b9c0595792f58f3d3a037bdd75edcd24df5858ca6b597972e3973355b0a8b54b7ca516d28c44d5a20ed2df6b3fcf10a2457305ed19c9274784684b19d2b2f7e75cf38fac7113aff0bca98f62bad4c351fc14343a759dd09c1da37589ad1c889de8883b64f2b4ea87c6caa499e37fe76ec1aed7131c8e41e739aff952c25ab96ab7f4c05270cc0802de475426df46b445ee2af2ad11057670d0aea226896e12262109cac3e80febf495de8a3a519a6b3b8bc443a90d0856d1013d8ffdca1f45fa72534446bc476bd8ad280d273caaa7272ea2ab880264511eed4751ee3b4cf945e9e0faa28bb071c612192323ec9e7c09296cf3df5a52208243820d9d68243bc5d907e435db90580dc6300ec4c260fcf1ecff63994362fc374645698478dc3f6b9d61dc18fed5f1136e21f18ad64f03d536ce59a81d267814808510800b13cce0c0dd391c78fb9acce4634d4046cac814edb708cf659f25d2463e1e0c11269efa6b36d71481426f5a13daea6cf233cf7906e37db44c27073f658ec0639874d60558f6e871b2266dbd2c14b4e564c5a3b28dd7819b43a731baf44a54688745a343a1ac7e3d6b7e27ada87f59a821a4010269ed193caca79a6534ead1a5d832473a3e44d9f23d2f90beda132b17a416eca7296514db488c024f50db8e53a8bb3840888d12e2dd9ee71c60b50f815ccf72b2da00f256bfa73e9bd54fe7c4bd91521bf99f5a2b204315753f23d974b71b91f443c5712505ef5c28c36eb025b60e89a736b1797b52f0a4aac2c459f2617456a22e6b602b2be0c12de50fb8b37377d1a977b274ff496a0bc353cb54f5e911de3120c2170eee03b95dc62df96e37957e82d4470f9ac5f4dd5fd5c11c94f9de4b7d53c401426dfab553f2462f9a14a77e4b1e1cb50af821c9151144fa0032a9171c795de3013ad96ef226782d86975bacffa51c84f2aef297ee6484ac0e3d4b979f58d6e7f3db3c1b44501d0906c4aa42ea8aa4520bf0972f602fd984b424c0a109e81557f5817e16c96ed466ee725d80a49ce9b784a7518fe096a4016e995c01276b7b3b23e8540fb8cb03db99ef6ef594bca5c4da65aa9bd3796089395e28cddedf3d486834761516b2cf21a493fd160447870b2e6c71c80951d095ecd05e35b749e2397be0a40f91f113b3943e5bba3f83280debdb9da6d3470933a552ef81fb166a92cf516aec4e466169bd1924d6b83805f8f29e46107f8dd5f1bccf34876a8238e052fdc12c23a53e4694703949e8df2fdc00185f0e2374e4d106ea187db41a78c4d33071354a9b22c50613ff89d7fab37a5cfdd5a5525673b87451606f9ab7aeecea92d4c4de2c8290bd35dc4503d62fea69364a962e1e3a89fb39942448cd08599e33f8d794eff03c1c29fbc5f9ffd1870a1bef3c43dd22b9cab315100d7c1d84fb2bd80b832aeb0d88b43da0a3d3e9b9a6a20f01b73724abfd3df1715e82d5e17181000fcfbe4b06626ca6620b23b9308597c435ef29dee7c6bb80a440695b6254bb6fc118e4df243ea8089ebe455cc5161ac7c0704601950f64b10d9440757ecc931a387c232fcdf037a40a7b9a7095b21266e02c7220d521d9ab191a7daa2afee2fa6fd4ed3efba8ca58dbbd1bfbb43342a16beee8fe31a709c6dc78533f5b08e0d98df4332d98447ebcc1f4678f770e3d3b358915f017af17f231aa9911c1685fb6336c8050e2f009d0e244e1c648b1de70339a9f48178a9c815998c7d7725764ec9d89754ed59ea3b8df4364831252c0fd0de8d8e9f06fc540183e57e2d2c1e489e262bc0ba950266015b62a011033edc3c66f07d7fa4ad34bdcf979bbdd95e3bd5451d5412b70a77fdcfc03d4e1d209b1603fa942ff2a230daf4b217baeb204ae8ea3c48fcc59243b25412921e00aa54a5058bde54dbe9baa300a3a807fad6b297f8c73229a857e5946c93a0550e4762eedb2ddad682c190583eab8e3d9c929287d92fb93c4691eefaf60a189d9976fab03c0a5832bcc06000f249f557694d752335c029c937002c40660a0612b37a587add4fd67d3ea34ffb7d75ef95ec978298a7cea7fad31d4eeaa69af91045faf7035c142720db124913a647dc11846720b93d9d8e6dc87c3e56a39c8a4d78bb7720f126d4654bfb6206dfabb295642c4f647a90b9eef036e4f1712f2d23ecf9789dc39d6757ffab096facc6416eba207b2a1f3f198953026194fb328642414df7aec728c5e3c6404ccc8aa045d7215cae0454f2fe55f2926e806af1ca885caa140f26cc57d5a806f3449a15eae1d0ce3b0ce7b43cb6d01fb3c4d04f4f42722bd6ce1b7b01f20d776efb8c89f1b76d2e486feacfde310d5d37c10a6a3e969708e5e17a671e3597feac22f19bc04dd940630c4e7a0c9c2d3d5a5bf5480646c905b98c27a5e97abf721105847d51f2ebe51de03d104cb570b8e3f7a5248f4ac712f5956fd9cc0a087dded082814d990e75a1e4523ff3e1bd709ff4e566031f45be8ddfa7cd80a8ee64e9f5dbd7824acb8654466423f058bd27c7814d4893237937ef97f5d99234d06f69ff9b124b33b9e85caf65d89b86589cb93dbdc93adc7ca123b4c413b092231b180b1168b9bbc89007d0362c061fde01de40f2d2d16af3212d8c91e391f5424693f275e91ef6a695484a2af776fce80e184eb74a26ee20bcfaa1fd5523e16414dd835c7bfd2890ae011beb6f8db8fc85753ebbc9c81ee808345c5a7eefd0d33e283c73121529b6d1f1d02dc363d3c7dbb0f03593b9d0f82de568981cded875d7d05b0f9d50012d7badb24359df81d2a5167da934c2603a4ed3f90e07e6df871101229333521bed599adec5291612abe768d4eaab1ed71ff935edfeaa62a0a22d81924eeacd6c5cbae1c3afd186c7a91aa55fffe1fa35b523f121964a913efbfd1335073cde7fcb0bd09756adc475421f5a109a9432912ea0fbb8b39cf966a891a06f7589dacf339d5a61525271891e5171bb97abb622673fb108f70a91521b4008adeca56845973295a81d4bc2823c27481511930d0be01f331bd7924f6697f17dc514f8a8e11eabd719d116ee86e3d5a9c8b5e2be4e66884cd844b15354094941ffdef190f97b860c894f48c4d26341ce932e4daa71c3dad1289c85a91beacb205b1620858a9f233add2cc4d3aef8299cb09a4edfc23d0439b92d555bed093190a2f7aafc3f8e82beceb8ec38f42cced20b8cd1c9e924d34b1535d35ebe11481a6a60bae8f817730574580b368fedfc8976ea4521867216470969894c4649ba1039cd51d4d62ac3043e31d30011e7efe4c86996879592c091307122b7cce320ffdc91e82d3116d0954de8b77ea6e7389685d57899208dc17d023ed30b6fedf8575d9329e671b8bb76152cf7634e79e2d155e68fd8e18d86da8b71af70a2f19626d3276cc6b6f44cbea8e473189803512f2b8e5fd525824260ab2d81a901a1fbe0cb316f9e76de7e6882f45ad12155d78a34d2b06c842aa9029e7cd14e1728f734347c4d3441071c150c1003728119f309d7954d1eb63799c5283240a637c3c5bcf92c876760703e202518bb0e58627e705c6ccfb9d437b2df194d98bd1c2244fb552da1fb70cb26a368d8a9a72699c238500e2a8be1260cebad9136d3bc67be4789144a565ef21fc88a63491b1eeb5037b96e9fc21f24febc124628a28722e90287fbbbb274ff2d9f5659873553b45bf5da77b0bf3d3a4cbe93e85b5810c478dad56092e4e5eb6f852cd3b5aaa47a9348573f8d6f9ba5a9ed0c6fce265f4b9d27d892c50f93ed5e1e31393614c2c24ba6c16759fdf567fff57235ddd9b139a3b0a4a5691f18c2eca3b30daf1ab76313a78866e79205a69f776f8d95acfc715e7576ea3af5f3c6b0411fea3f637a3e610c55d7895924503a27fc9e5f7a1a7297b82ed03e2e3d521ea3a64f10d78a0d6d8e62dbdad5ddf8bd1664d66c0f1791a47e4f4dfdc9355a444c2e62127b106de0d829a2c813cf5bac4f3ffe71b591e1ca1d4e8083b51b0450da086264e5dbd6046ed1d7e40c83533bc8f5dfbf2614508bf33f645acf4091d3cd650e7f2cdf4604e49f59c594d7483a32c529b845469bceb6668560a8d6b04fb1169f2eeb360d5defc51a9219570c2268fea6200be46e8add05b914638a6ea9d82eef6fd01e4f3065816f1a6a92548e9e9f53e102f7e3b22838a9949b04c5fd4dee29a484c0f9c039862d3e899cda3feee296090ef8bfba613aa25d594ab11ca4a466f0e416df42b46bf6b32c737aa14bc2cf5ae26500654433b2ae404d611ed30c6fb6f77d6ba1b3467ea563b07fb2c9d127f8127985fe28bfd27a41a45c51301abfa79d54ef1be9410fba81e3de6ce2b90fa0299417a2255466d7092aeb60a85f436102df84fb91a28b9f39eca4d9891c5918aca99192fd8b694f547cc17350e1a0ee078882d0d8600f2e3f070360fd0b0dbb9b4f14415a02315536500deba31b7ed0dedf18c41eb4810141dee3abed524d72db42f454d7040f70e11b66c4bcdc37b14ef74496443b957b2388891acc1e5791e702f741c8513d118f59bfe3e4f8169944b753d98c9ff968d1c5518491364971c55939c4a5aa19022464fc5f5cc29830ad899bf811a0c801e90ef4ae2914628d502fb3f71b4720f65719d198d28508d42da4b0a726bb9db0a3a84d668108ea496821111c4658af9dce26ad2375c78032af758d2d768fa7747fe833c3c0cda05c940eb36492c38bf5ae58a41f8cccf8631a68052407fcedb00b6955036d46aebd7b85674d1a71e0a9cc9c0b587fc82d20a2ba072ff5d9664f1d4d39d7d8374daff5993d0120265dc853994b4f9f5f1d78dc092ffc6afcda552491fc4d2b918d2462b09926129f48362c462fcda45fb7234eb1576336aee80bf434573fba8c8b5dd5af7347d5a89664cbc56c468fca9d74613d07dbd12216d1f8d793f2b91ea06bdfd0760a3011f0a23f9205129b205524b7c2a72999c03c32692087654e02e2a4250c04690ddac52b9c47b8cccd087442ab9f6019888a618b98ab98602836660bdc0156d8efd05028c579a58b54aabd6f0a61f15a926397292a98669c060bc09f3b6f3ffe6828ed00bf3104e87827ce8473635167d08976a87928f9efd24c27dad81acd5967baab2e0d6c78381fcd0d963ae7271a939927446a4c5ec539a7c03faa28a82fefd853a7f369ae79e297deeb04e4b516522fe0dfac21f62df89eff370cf3ab5550d1d3d3700ff2a4ac6f028003f7ac3ad89e3e8222d12fb8da0d6853cce04454eeafee4c88b5b7a8116b7a92e668705ba7d4c6d56bcf3659418d8638b3857e61ee12775d31f6b3370e27ef7f4ae8a494cec1234271233de264d8a32077ac278e2d99312d4dcff5343185c4219b69a258a4a345e8b4156274eb14aa6b4592e1287ab5abf0d5489f8d684ecfbab32feae378d93931fe16fe36b19e2c72b8443696f4bb75bb8e26f7c35eae4c7e18d76741af203ac60fa3ef3e0cdab51ea4376a7cbef18fcdc24ac1dc64db10457f98c1f404f57b4ed64ad2f940fa1675c75bf36d733326e57b076fc48cb9ea6fb537561ebf874cc390373d6f4782f472f9b85957e9ee258f38503172fae0f2099f1227a3523e81df3cd5136ffb5b2c8e157b44c6bcc"}) [ 581.650721][ T5038] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 581.676261][ T5042] FAT-fs (loop1): bogus sectors per cluster 3 [ 581.682354][ T5042] FAT-fs (loop1): Can't find a valid FAT filesystem [ 581.689057][ T5051] loop2: detected capacity change from 0 to 6 [ 581.697251][ T5040] FAT-fs (loop5): bogus number of reserved sectors [ 581.704478][ T5040] FAT-fs (loop5): Can't find a valid FAT filesystem [ 581.706699][ T5051] FAT-fs (loop2): Directory bread(block 3) failed [ 581.717676][ T5051] FAT-fs (loop2): Directory bread(block 4) failed 13:48:15 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe903, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x17, 0xe, &(0x7f0000000100)="9c3e6f9ac1163e6dae1a0e1b2d83"}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r2 = dup2(r1, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_freezer_state(r3, &(0x7f0000000180), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)) 13:48:15 executing program 3 (fault-call:4 fault-nth:8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1100, &(0x7f0000000480)=[{0x64}]}) 13:48:15 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2b0, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:15 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xff0f000000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 581.767088][ T5042] loop1: detected capacity change from 0 to 6 [ 581.779015][ T5042] FAT-fs (loop1): bogus sectors per cluster 3 [ 581.786091][ T5042] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x2}]}) [ 581.872863][ T5095] loop2: detected capacity change from 0 to 6 [ 581.876717][ T5093] FAT-fs (loop5): bogus number of reserved sectors [ 581.885622][ T5093] FAT-fs (loop5): Can't find a valid FAT filesystem [ 581.893679][ T5102] loop1: detected capacity change from 0 to 6 [ 581.901547][ T5095] FAT-fs (loop2): Directory bread(block 3) failed [ 581.905310][ T5101] FAULT_INJECTION: forcing a failure. [ 581.905310][ T5101] name failslab, interval 1, probability 0, space 0, times 0 [ 581.920801][ T5101] CPU: 1 PID: 5101 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 581.921974][ T5095] FAT-fs (loop2): Directory bread(block 4) failed [ 581.929980][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.929993][ T5101] Call Trace: [ 581.929999][ T5101] dump_stack+0x137/0x19d [ 581.930019][ T5101] should_fail+0x23c/0x250 [ 581.930034][ T5101] __should_failslab+0x81/0x90 [ 581.963535][ T5101] ? vfs_parse_fs_string+0x5e/0xc0 [ 581.968636][ T5101] should_failslab+0x5/0x20 [ 581.973205][ T5101] __kmalloc_track_caller+0x64/0x360 [ 581.978473][ T5101] ? bcmp+0x33/0x60 [ 581.982281][ T5101] kmemdup_nul+0x27/0x70 [ 581.986519][ T5101] vfs_parse_fs_string+0x5e/0xc0 [ 581.991440][ T5101] shmem_parse_options+0x112/0x160 [ 581.996534][ T5101] parse_monolithic_mount_data+0x3e/0x50 [ 582.002239][ T5101] path_mount+0x11a3/0x1ce0 [ 582.006852][ T5101] __se_sys_mount+0x23d/0x2e0 [ 582.011712][ T5101] ? fput+0x2d/0x130 [ 582.015601][ T5101] __x64_sys_mount+0x63/0x70 [ 582.020182][ T5101] do_syscall_64+0x34/0x50 [ 582.024580][ T5101] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 582.030457][ T5101] RIP: 0033:0x466459 [ 582.034327][ T5101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 582.054607][ T5101] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 582.063003][ T5101] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 13:48:16 executing program 3 (fault-call:4 fault-nth:9): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x3}]}) [ 582.070985][ T5101] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 582.079383][ T5101] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 582.087389][ T5101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.095429][ T5101] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:16 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2b8, 0x600}], 0x0, &(0x7f00000000c0)) [ 582.149715][ T5102] FAT-fs (loop1): bogus sectors per cluster 3 [ 582.155878][ T5102] FAT-fs (loop1): Can't find a valid FAT filesystem [ 582.168777][ T5118] FAULT_INJECTION: forcing a failure. [ 582.168777][ T5118] name failslab, interval 1, probability 0, space 0, times 0 [ 582.181564][ T5118] CPU: 1 PID: 5118 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 13:48:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc=@name={0x1e, 0x2, 0x3, {{0x2, 0x4}, 0x3}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x20800, 0x0) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0xa, &(0x7f0000000080)=[{0x101, 0x40, 0x6, 0x9}, {0x7, 0x4, 0x3}, {0x1ff, 0x3, 0x72, 0x9}, {0x5, 0x7f, 0x3, 0x2}, {0x1, 0x8, 0x3, 0x20}, {0x1f, 0x7b, 0x1, 0x40007}, {0x1, 0x4, 0xff, 0x6}, {0x1f, 0x1, 0x7}, {0x81, 0x4, 0x4, 0x4}, {0x8, 0x8, 0x9, 0x101}]}) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000f00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001300)=ANY=[@ANYRESHEX, @ANYRES16=r6, @ANYRESDEC=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000b00)={0x354, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x48, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31664f6d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbca0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa7e3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3acd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2742ed31}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42433d2e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ed1971f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x128efd6a}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x170, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e8e00c0}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34aa12ef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6215e479}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bab9099}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f7b7833}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d40945}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35b98f43}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4371bc5b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fdc7b1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xee}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4bab2217}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a0b6745}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x220d5f98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6157e6ab}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c0c27c5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f88967e}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50d684af}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64cb70d5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x291b7eaa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5be7466}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3984c629}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61dab5a2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52c11a8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3434a44d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x16c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50d624f1}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x39}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x438777ba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b53b02}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7709e41a}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c8f6532}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x358b221d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c6d6ee2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3169801a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20c98130}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6332329}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77297b7f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32b65c67}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f5d6bb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47c2c54b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3833b0cf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd50803a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37ea33a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1dd20ebc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17b07478}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc873c9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a031df1}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64b8c08b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50689a65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}]}]}]}, 0x354}}, 0x4000) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)={r4, 0x1, 0x20}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000240)={r4, 0x2, 0x899b}) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000200)={0x0, 0x0, r7, 0x80000, 0x80000}) [ 582.190237][ T5118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.200289][ T5118] Call Trace: [ 582.203569][ T5118] dump_stack+0x137/0x19d [ 582.207978][ T5118] should_fail+0x23c/0x250 [ 582.212387][ T5118] __should_failslab+0x81/0x90 [ 582.217162][ T5118] ? alloc_super+0x3a/0x520 [ 582.221673][ T5118] should_failslab+0x5/0x20 [ 582.226200][ T5118] kmem_cache_alloc_trace+0x49/0x320 [ 582.231508][ T5118] alloc_super+0x3a/0x520 [ 582.235841][ T5118] sget_fc+0x1cf/0x4e0 [ 582.239905][ T5118] ? kill_litter_super+0x60/0x60 [ 582.244864][ T5118] ? shmem_reconfigure+0x4c0/0x4c0 [ 582.250880][ T5118] get_tree_nodev+0x24/0x100 [ 582.255462][ T5118] shmem_get_tree+0x18/0x20 [ 582.259952][ T5118] vfs_get_tree+0x4a/0x1a0 [ 582.264363][ T5118] path_mount+0x11d6/0x1ce0 [ 582.268927][ T5118] __se_sys_mount+0x23d/0x2e0 [ 582.273589][ T5118] ? fput+0x2d/0x130 [ 582.277595][ T5118] __x64_sys_mount+0x63/0x70 [ 582.282168][ T5118] do_syscall_64+0x34/0x50 [ 582.286610][ T5118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 582.292490][ T5118] RIP: 0033:0x466459 [ 582.296363][ T5118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 582.315961][ T5118] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 582.324351][ T5118] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 582.332474][ T5118] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 582.340431][ T5118] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 13:48:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x5}]}) [ 582.348384][ T5118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 582.356346][ T5118] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 582.383963][ T5102] loop1: detected capacity change from 0 to 6 [ 582.392424][ T5102] FAT-fs (loop1): bogus sectors per cluster 3 [ 582.398621][ T5102] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:16 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xedc0, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:16 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xfffdffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6}]}) 13:48:16 executing program 3 (fault-call:4 fault-nth:10): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@private0}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) 13:48:16 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x300, 0x600}], 0x0, &(0x7f00000000c0)) [ 582.422273][ T5140] loop2: detected capacity change from 0 to 6 [ 582.429988][ T5140] FAT-fs (loop2): Directory bread(block 3) failed [ 582.436787][ T5140] FAT-fs (loop2): Directory bread(block 4) failed [ 582.473426][ T25] audit: type=1326 audit(1619099296.562:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5149 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 [ 582.487001][ T5154] FAULT_INJECTION: forcing a failure. [ 582.487001][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 582.509449][ T5154] CPU: 1 PID: 5154 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 582.518120][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.528177][ T5154] Call Trace: [ 582.531454][ T5154] dump_stack+0x137/0x19d [ 582.535788][ T5154] should_fail+0x23c/0x250 [ 582.540237][ T5154] __should_failslab+0x81/0x90 [ 582.545005][ T5154] ? selinux_sb_alloc_security+0x2f/0xe0 [ 582.550692][ T5154] should_failslab+0x5/0x20 [ 582.555189][ T5154] kmem_cache_alloc_trace+0x49/0x320 [ 582.560477][ T5154] selinux_sb_alloc_security+0x2f/0xe0 [ 582.566099][ T5154] security_sb_alloc+0x3f/0x90 [ 582.570860][ T5154] alloc_super+0x10b/0x520 [ 582.575283][ T5154] sget_fc+0x1cf/0x4e0 [ 582.579421][ T5154] ? kill_litter_super+0x60/0x60 [ 582.584384][ T5154] ? shmem_reconfigure+0x4c0/0x4c0 [ 582.589489][ T5154] get_tree_nodev+0x24/0x100 [ 582.594064][ T5154] shmem_get_tree+0x18/0x20 [ 582.598553][ T5154] vfs_get_tree+0x4a/0x1a0 [ 582.602965][ T5154] path_mount+0x11d6/0x1ce0 [ 582.607457][ T5154] __se_sys_mount+0x23d/0x2e0 [ 582.612117][ T5154] ? fput+0x2d/0x130 [ 582.616045][ T5154] ? __fpregs_load_activate+0x103/0x1b0 [ 582.622100][ T5154] __x64_sys_mount+0x63/0x70 [ 582.626671][ T5154] do_syscall_64+0x34/0x50 [ 582.631079][ T5154] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 582.637392][ T5154] RIP: 0033:0x466459 [ 582.641264][ T5154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 582.660849][ T5154] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 582.669239][ T5154] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 582.677190][ T5154] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 582.685200][ T5154] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 582.693149][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 582.701280][ T5154] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 582.710292][ T5161] loop1: detected capacity change from 0 to 6 [ 582.718879][ T5161] FAT-fs (loop1): bogus sectors per cluster 3 [ 582.725075][ T5161] FAT-fs (loop1): Can't find a valid FAT filesystem [ 582.735491][ T5162] FAT-fs (loop5): bogus number of reserved sectors [ 582.742000][ T5162] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x15}]}) 13:48:16 executing program 3 (fault-call:4 fault-nth:11): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 582.767135][ T5161] loop1: detected capacity change from 0 to 6 [ 582.784694][ T5161] FAT-fs (loop1): bogus sectors per cluster 3 [ 582.790815][ T5161] FAT-fs (loop1): Can't find a valid FAT filesystem [ 582.830635][ T5162] FAT-fs (loop5): bogus number of reserved sectors [ 582.837201][ T5162] FAT-fs (loop5): Can't find a valid FAT filesystem [ 582.876881][ T5179] FAULT_INJECTION: forcing a failure. [ 582.876881][ T5179] name failslab, interval 1, probability 0, space 0, times 0 [ 582.889551][ T5179] CPU: 0 PID: 5179 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 582.898322][ T5179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.908505][ T5179] Call Trace: [ 582.913508][ T5179] dump_stack+0x137/0x19d [ 582.918780][ T5179] should_fail+0x23c/0x250 [ 582.923261][ T5179] __should_failslab+0x81/0x90 [ 582.928034][ T5179] ? prealloc_shrinker+0x5e/0x1b0 [ 582.933085][ T5179] should_failslab+0x5/0x20 [ 582.937969][ T5179] __kmalloc+0x66/0x360 [ 582.942115][ T5179] prealloc_shrinker+0x5e/0x1b0 [ 582.946949][ T5179] alloc_super+0x464/0x520 [ 582.951365][ T5179] sget_fc+0x1cf/0x4e0 [ 582.955496][ T5179] ? kill_litter_super+0x60/0x60 [ 582.960495][ T5179] ? shmem_reconfigure+0x4c0/0x4c0 [ 582.965589][ T5179] get_tree_nodev+0x24/0x100 [ 582.970156][ T5179] shmem_get_tree+0x18/0x20 [ 582.974640][ T5179] vfs_get_tree+0x4a/0x1a0 [ 582.979046][ T5179] path_mount+0x11d6/0x1ce0 [ 582.983624][ T5179] __se_sys_mount+0x23d/0x2e0 [ 582.988284][ T5179] ? fput+0x2d/0x130 [ 582.992189][ T5179] __x64_sys_mount+0x63/0x70 [ 582.996760][ T5179] do_syscall_64+0x34/0x50 [ 583.001197][ T5179] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 583.007073][ T5179] RIP: 0033:0x466459 [ 583.011025][ T5179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 583.030610][ T5179] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 583.039032][ T5179] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 583.047011][ T5179] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 583.054959][ T5179] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 583.062907][ T5179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:48:17 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xffff1f0000000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 583.070932][ T5179] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x16}]}) 13:48:17 executing program 3 (fault-call:4 fault-nth:12): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:17 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfeff, 0x600}], 0x0, &(0x7f00000000c0)) [ 583.154572][ T5167] loop2: detected capacity change from 0 to 6 [ 583.162906][ T25] audit: type=1326 audit(1619099297.252:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5186 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 [ 583.187879][ T5167] FAT-fs (loop2): Directory bread(block 3) failed [ 583.195902][ T5167] FAT-fs (loop2): Directory bread(block 4) failed 13:48:17 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000040)={r2}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r2, 0x1, r0, 0x1, 0x80000}) write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x5, 0x9, 0x8, 0x40, @tick=0x2, {0x0, 0x9}, {0x7f, 0x1f}, @raw32={[0x7, 0x4, 0xccb]}}, {0x8, 0x42, 0x81, 0x7f, @time={0x20000000, 0x4}, {0x2, 0x5}, {0x5, 0x1f}, @time=@tick=0x5}, {0x5, 0xfe, 0x81, 0x8, @tick=0x100, {0x3f, 0x5}, {0x51, 0x3}, @time=@tick=0x47}], 0x54) 13:48:17 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x383, 0x600}], 0x0, &(0x7f00000000c0)) [ 583.197172][ T5185] FAT-fs (loop5): bogus number of reserved sectors [ 583.208859][ T5185] FAT-fs (loop5): Can't find a valid FAT filesystem [ 583.236636][ T5194] FAULT_INJECTION: forcing a failure. [ 583.236636][ T5194] name failslab, interval 1, probability 0, space 0, times 0 [ 583.240950][ T5202] loop1: detected capacity change from 0 to 6 [ 583.249295][ T5194] CPU: 1 PID: 5194 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 583.264079][ T5194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.274117][ T5194] Call Trace: [ 583.277381][ T5194] dump_stack+0x137/0x19d [ 583.281694][ T5194] should_fail+0x23c/0x250 [ 583.286087][ T5194] __should_failslab+0x81/0x90 [ 583.290889][ T5194] ? __list_lru_init+0x70/0x520 [ 583.295824][ T5194] should_failslab+0x5/0x20 [ 583.300361][ T5194] __kmalloc+0x66/0x360 [ 583.304496][ T5194] __list_lru_init+0x70/0x520 [ 583.309151][ T5194] alloc_super+0x490/0x520 [ 583.313565][ T5194] sget_fc+0x1cf/0x4e0 [ 583.317619][ T5194] ? kill_litter_super+0x60/0x60 [ 583.322543][ T5194] ? shmem_reconfigure+0x4c0/0x4c0 [ 583.327707][ T5194] get_tree_nodev+0x24/0x100 [ 583.332367][ T5194] shmem_get_tree+0x18/0x20 [ 583.336853][ T5194] vfs_get_tree+0x4a/0x1a0 [ 583.341334][ T5194] path_mount+0x11d6/0x1ce0 [ 583.345818][ T5194] __se_sys_mount+0x23d/0x2e0 [ 583.350559][ T5194] ? fput+0x2d/0x130 [ 583.354443][ T5194] __x64_sys_mount+0x63/0x70 [ 583.359019][ T5194] do_syscall_64+0x34/0x50 [ 583.363423][ T5194] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 583.369314][ T5194] RIP: 0033:0x466459 [ 583.373229][ T5194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 583.392826][ T5194] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:48:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) [ 583.401217][ T5194] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 583.409393][ T5194] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 583.417355][ T5194] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 583.426692][ T5194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 583.434642][ T5194] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x25}]}) [ 583.458281][ T5202] FAT-fs (loop1): bogus sectors per cluster 3 [ 583.464404][ T5202] FAT-fs (loop1): Can't find a valid FAT filesystem [ 583.464776][ T25] audit: type=1326 audit(1619099297.562:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 13:48:17 executing program 3 (fault-call:4 fault-nth:13): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:17 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xffffff7f00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 583.495765][ T25] audit: type=1326 audit(1619099297.582:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x466459 code=0x7fc00000 [ 583.512313][ T5185] FAT-fs (loop5): bogus number of reserved sectors [ 583.526272][ T5185] FAT-fs (loop5): Can't find a valid FAT filesystem [ 583.547382][ T25] audit: type=1326 audit(1619099297.582:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.554917][ T5219] loop2: detected capacity change from 0 to 6 [ 583.573025][ T25] audit: type=1326 audit(1619099297.582:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.606891][ T5202] loop1: detected capacity change from 0 to 6 [ 583.611450][ T25] audit: type=1326 audit(1619099297.582:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.637522][ T25] audit: type=1326 audit(1619099297.582:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.641462][ T5226] FAULT_INJECTION: forcing a failure. [ 583.641462][ T5226] name failslab, interval 1, probability 0, space 0, times 0 [ 583.661562][ T25] audit: type=1326 audit(1619099297.582:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.674122][ T5226] CPU: 0 PID: 5226 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 583.674139][ T5226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.674148][ T5226] Call Trace: [ 583.674154][ T5226] dump_stack+0x137/0x19d [ 583.674172][ T5226] should_fail+0x23c/0x250 [ 583.674186][ T5226] __should_failslab+0x81/0x90 [ 583.698297][ T25] audit: type=1326 audit(1619099297.582:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.706931][ T5226] should_failslab+0x5/0x20 [ 583.706952][ T5226] kmem_cache_alloc_node_trace+0x59/0x300 [ 583.717040][ T25] audit: type=1326 audit(1619099297.582:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 583.720248][ T5226] ? __radix_tree_replace+0x187/0x1a0 [ 583.797635][ T5226] ? __kmalloc_node+0x30/0x40 [ 583.802304][ T5226] __kmalloc_node+0x30/0x40 [ 583.806788][ T5226] kvmalloc_node+0x81/0xf0 [ 583.811249][ T5226] __list_lru_init+0x1dd/0x520 [ 583.816141][ T5226] alloc_super+0x490/0x520 [ 583.820543][ T5226] sget_fc+0x1cf/0x4e0 [ 583.824675][ T5226] ? kill_litter_super+0x60/0x60 [ 583.829591][ T5226] ? shmem_reconfigure+0x4c0/0x4c0 [ 583.834685][ T5226] get_tree_nodev+0x24/0x100 [ 583.839264][ T5226] shmem_get_tree+0x18/0x20 [ 583.843758][ T5226] vfs_get_tree+0x4a/0x1a0 [ 583.848204][ T5226] path_mount+0x11d6/0x1ce0 [ 583.852716][ T5226] __se_sys_mount+0x23d/0x2e0 [ 583.857420][ T5226] ? fput+0x2d/0x130 [ 583.861337][ T5226] __x64_sys_mount+0x63/0x70 [ 583.866209][ T5226] do_syscall_64+0x34/0x50 [ 583.870612][ T5226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 583.876496][ T5226] RIP: 0033:0x466459 [ 583.880505][ T5226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 583.900089][ T5226] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:48:18 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="c5d2adef6a47d2cffde402c91a6f0d560a568bfc514e553bc2ffc6711046ecb43bb5a6c334514333b3e9a369d6e9", 0x2e, 0x4}, {&(0x7f0000000180)="7e0b8be67afae54a5f91c92fcdda4aad7f1d742e5ddfeb0af057520cfd0649ce93d55b1213d850cc1d1d8487d63bfe01ce71f6c26136e425b1e6df7d7f35628bcc34bf2f2b1a2aed67e3646b2b6b354caa968fbc7d926f53b8c9aa8e947f11258ff463f479f81d74276bbf5c8156c2d9cc592df187acb5f7e741438c80e1bc83ca6835af940f7aeca4b6d10144c19f430cc037f4c7090b9f2ace073aae9fbc3920c39f72dfa2b277d690f8804c7a1d0a5275bafaebfb3e316d01d1ff68245fcd8cd580a147e381a1f4c92a0e191572a931a2a12f24c2307da0e30404f6f3fa31", 0xe0, 0x7}, {&(0x7f0000000280)="acab1166192e483760889a7ccffe3a51fa373a771877460d66ecd06fb34949c44531128938a730576b42dca7d711a52725413a70435a21305ecb73fa272b2f9e32b1519b558541d53577216f3b7ab6ac0cfb24b4ef501b6283eab0c5eb6de3cb9f95d163e965a678fd436b6e70f21054e9cd203d19635799ed6a24b58cffb1bbf4a4df4713abad493eeb25", 0x8b, 0xbf43}], 0x2, &(0x7f00000003c0)={[{@nodots}, {@fat=@quiet}, {@dots}, {@fat=@sys_immutable}], [{@smackfstransmute}, {@euid_lt}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@smackfsroot}, {@fowner_lt={'fowner<', 0xee00}}, {@permit_directio}]}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) creat(&(0x7f00000004c0)='./file0\x00', 0x0) 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x28}]}) [ 583.908744][ T5226] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 583.916777][ T5226] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 583.924727][ T5226] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 583.932681][ T5226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 583.940638][ T5226] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 583.951537][ T5219] FAT-fs (loop2): Directory bread(block 3) failed 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x2d}]}) 13:48:18 executing program 3 (fault-call:4 fault-nth:14): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 583.964582][ T5202] FAT-fs (loop1): bogus sectors per cluster 3 [ 583.970757][ T5202] FAT-fs (loop1): Can't find a valid FAT filesystem [ 583.973036][ T5219] FAT-fs (loop2): Directory bread(block 4) failed [ 583.991852][ T5229] FAT-fs (loop5): bogus number of reserved sectors [ 583.998397][ T5229] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:18 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xff0f, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:18 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/36, 0x24}], 0x3, 0xbcb, 0x8) r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x424980, 0x170, 0x9}, 0x18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) 13:48:18 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x385, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x30}]}) [ 584.053662][ T5245] FAULT_INJECTION: forcing a failure. [ 584.053662][ T5245] name failslab, interval 1, probability 0, space 0, times 0 [ 584.066359][ T5245] CPU: 1 PID: 5245 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 584.071911][ T5229] FAT-fs (loop5): bogus number of reserved sectors [ 584.075073][ T5245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.075085][ T5245] Call Trace: [ 584.075092][ T5245] dump_stack+0x137/0x19d 13:48:18 executing program 4: r0 = getpid() wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x5, 0x0, &(0x7f0000000280), 0x40000, &(0x7f00000002c0)={[{@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x34, 0x38, 0x2d]}}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x38]}}, {@gid}, {@nr_blocks={'nr_blocks', 0x3d, [0x38, 0x65, 0x2d, 0x67, 0x43, 0x34, 0x67, 0x31]}}, {@huge_always}, {@mode={'mode', 0x3d, 0x5}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x33, 0x70]}}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt}, {@permit_directio}, {@permit_directio}, {@subj_role={'subj_role', 0x3d, '&'}}, {@dont_appraise}]}) poll(&(0x7f0000000400)=[{r1, 0x210}], 0x1, 0xb705a41c) r2 = fork() wait4(r2, 0x0, 0x1000000, &(0x7f0000000140)) 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x34}]}) 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x35}]}) [ 584.081584][ T5229] FAT-fs (loop5): Can't find a valid FAT filesystem [ 584.091632][ T5245] should_fail+0x23c/0x250 [ 584.091654][ T5245] __should_failslab+0x81/0x90 [ 584.091673][ T5245] ? __list_lru_init+0x70/0x520 [ 584.119766][ T5245] should_failslab+0x5/0x20 [ 584.124304][ T5245] __kmalloc+0x66/0x360 [ 584.128466][ T5245] __list_lru_init+0x70/0x520 [ 584.133243][ T5245] alloc_super+0x4bf/0x520 [ 584.137663][ T5245] sget_fc+0x1cf/0x4e0 [ 584.141770][ T5245] ? kill_litter_super+0x60/0x60 [ 584.146700][ T5245] ? shmem_reconfigure+0x4c0/0x4c0 [ 584.151879][ T5245] get_tree_nodev+0x24/0x100 [ 584.156578][ T5245] shmem_get_tree+0x18/0x20 [ 584.161082][ T5245] vfs_get_tree+0x4a/0x1a0 [ 584.165711][ T5245] path_mount+0x11d6/0x1ce0 [ 584.170217][ T5245] __se_sys_mount+0x23d/0x2e0 [ 584.174887][ T5245] ? fput+0x2d/0x130 [ 584.178813][ T5245] __x64_sys_mount+0x63/0x70 [ 584.183416][ T5245] do_syscall_64+0x34/0x50 [ 584.187852][ T5245] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 584.193769][ T5245] RIP: 0033:0x466459 [ 584.197791][ T5245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 584.217698][ T5245] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 584.226098][ T5245] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 584.234154][ T5245] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 584.242106][ T5245] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 13:48:18 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0xffffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x3d}]}) 13:48:18 executing program 3 (fault-call:4 fault-nth:15): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 584.250602][ T5245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 584.258554][ T5245] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x45}]}) [ 584.333020][ T5278] FAT-fs (loop5): bogus number of reserved sectors [ 584.339621][ T5278] FAT-fs (loop5): Can't find a valid FAT filesystem [ 584.347103][ T5279] loop1: detected capacity change from 0 to 6 [ 584.360896][ T5279] FAT-fs (loop1): bogus sectors per cluster 3 [ 584.367240][ T5279] FAT-fs (loop1): Can't find a valid FAT filesystem [ 584.367997][ T5286] FAULT_INJECTION: forcing a failure. [ 584.367997][ T5286] name failslab, interval 1, probability 0, space 0, times 0 [ 584.386671][ T5286] CPU: 1 PID: 5286 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 584.395408][ T5286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.405457][ T5286] Call Trace: [ 584.408721][ T5286] dump_stack+0x137/0x19d [ 584.413101][ T5286] should_fail+0x23c/0x250 [ 584.417540][ T5286] __should_failslab+0x81/0x90 [ 584.422319][ T5286] should_failslab+0x5/0x20 [ 584.426805][ T5286] kmem_cache_alloc_node_trace+0x59/0x300 [ 584.432506][ T5286] ? __kmalloc_node+0x30/0x40 [ 584.437186][ T5286] __kmalloc_node+0x30/0x40 [ 584.441685][ T5286] kvmalloc_node+0x81/0xf0 [ 584.446090][ T5286] __list_lru_init+0x1dd/0x520 [ 584.450833][ T5286] alloc_super+0x4bf/0x520 [ 584.455236][ T5286] sget_fc+0x1cf/0x4e0 [ 584.459287][ T5286] ? kill_litter_super+0x60/0x60 [ 584.464287][ T5286] ? shmem_reconfigure+0x4c0/0x4c0 [ 584.469380][ T5286] get_tree_nodev+0x24/0x100 [ 584.474016][ T5286] shmem_get_tree+0x18/0x20 [ 584.478500][ T5286] vfs_get_tree+0x4a/0x1a0 [ 584.482892][ T5286] path_mount+0x11d6/0x1ce0 [ 584.487410][ T5286] __se_sys_mount+0x23d/0x2e0 [ 584.492154][ T5286] ? fput+0x2d/0x130 [ 584.496049][ T5286] __x64_sys_mount+0x63/0x70 [ 584.500638][ T5286] do_syscall_64+0x34/0x50 [ 584.505037][ T5286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 584.510918][ T5286] RIP: 0033:0x466459 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x4d}]}) [ 584.514802][ T5286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 584.534390][ T5286] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 584.542838][ T5286] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 584.550791][ T5286] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 584.558743][ T5286] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 584.566701][ T5286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 584.574653][ T5286] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 584.584725][ T5283] loop2: detected capacity change from 0 to 6 [ 584.604912][ T5283] FAT-fs (loop2): Directory bread(block 3) failed [ 584.611550][ T5283] FAT-fs (loop2): Directory bread(block 4) failed [ 584.622173][ T5278] FAT-fs (loop5): bogus number of reserved sectors [ 584.628715][ T5278] FAT-fs (loop5): Can't find a valid FAT filesystem 13:48:18 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffe, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:18 executing program 3 (fault-call:4 fault-nth:16): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x60}]}) 13:48:18 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3c3, 0x600}], 0x0, &(0x7f00000000c0)) [ 584.631539][ T5279] loop1: detected capacity change from 0 to 6 [ 584.646783][ T5279] FAT-fs (loop1): bogus sectors per cluster 3 [ 584.652895][ T5279] FAT-fs (loop1): Can't find a valid FAT filesystem [ 584.680511][ T5306] FAULT_INJECTION: forcing a failure. [ 584.680511][ T5306] name failslab, interval 1, probability 0, space 0, times 0 [ 584.693847][ T5306] CPU: 0 PID: 5306 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 584.702520][ T5306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.712579][ T5306] Call Trace: [ 584.715858][ T5306] dump_stack+0x137/0x19d [ 584.720195][ T5306] should_fail+0x23c/0x250 [ 584.724639][ T5306] __should_failslab+0x81/0x90 [ 584.729405][ T5306] ? shmem_fill_super+0x48/0x580 [ 584.730783][ T5311] loop1: detected capacity change from 0 to 6 [ 584.734991][ T5306] should_failslab+0x5/0x20 [ 584.735019][ T5306] kmem_cache_alloc_trace+0x49/0x320 [ 584.749146][ T5311] FAT-fs (loop1): bogus sectors per cluster 3 [ 584.753445][ T5306] ? shmem_reconfigure+0x4c0/0x4c0 [ 584.753473][ T5306] shmem_fill_super+0x48/0x580 [ 584.753492][ T5306] ? sget_fc+0x4a4/0x4e0 [ 584.760533][ T5311] FAT-fs (loop1): Can't find a valid FAT filesystem [ 584.766968][ T5306] ? kill_litter_super+0x60/0x60 [ 584.766995][ T5306] ? shmem_reconfigure+0x4c0/0x4c0 [ 584.795169][ T5306] get_tree_nodev+0x73/0x100 [ 584.799772][ T5306] shmem_get_tree+0x18/0x20 [ 584.804744][ T5306] vfs_get_tree+0x4a/0x1a0 [ 584.809585][ T5306] path_mount+0x11d6/0x1ce0 [ 584.814164][ T5306] __se_sys_mount+0x23d/0x2e0 [ 584.818881][ T5306] ? fput+0x2d/0x130 [ 584.823317][ T5306] __x64_sys_mount+0x63/0x70 [ 584.828529][ T5306] do_syscall_64+0x34/0x50 [ 584.834101][ T5306] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 584.841934][ T5306] RIP: 0033:0x466459 [ 584.845883][ T5306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 584.871343][ T5306] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 584.881441][ T5306] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 584.889661][ T5306] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 584.897749][ T5306] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 584.905718][ T5306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 584.913684][ T5306] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 584.958215][ T5311] loop1: detected capacity change from 0 to 6 [ 584.972362][ T5311] FAT-fs (loop1): bogus sectors per cluster 3 [ 584.978590][ T5311] FAT-fs (loop1): Can't find a valid FAT filesystem [ 584.991223][ T5327] loop2: detected capacity change from 0 to 6 [ 584.999373][ T5327] FAT-fs (loop2): Directory bread(block 3) failed 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x8, 0x1, 0x20, 0x43b}, {0x81, 0x9, 0x6, 0x4}, {0x6ff, 0x8, 0x4, 0x8}, {0x3c8, 0x8, 0x81, 0x1}, {0x1, 0x7, 0x7, 0x9}, {0x7, 0x7, 0x9}, {0x9, 0x6f, 0xab, 0x3}]}) 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x61}]}) 13:48:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x300}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:19 executing program 3 (fault-call:4 fault-nth:17): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:19 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x20000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:19 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3dd, 0x600}], 0x0, &(0x7f00000000c0)) [ 585.006421][ T5327] FAT-fs (loop2): Directory bread(block 4) failed 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x74}]}) 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000000)) [ 585.068511][ T5340] loop1: detected capacity change from 0 to 6 [ 585.074748][ T5343] loop5: detected capacity change from 0 to 3 [ 585.092543][ T5340] FAT-fs (loop1): bogus sectors per cluster 3 [ 585.094420][ T5342] FAULT_INJECTION: forcing a failure. [ 585.094420][ T5342] name failslab, interval 1, probability 0, space 0, times 0 [ 585.098711][ T5340] FAT-fs (loop1): Can't find a valid FAT filesystem [ 585.103603][ T5343] FAT-fs (loop5): Directory bread(block 3) failed [ 585.111712][ T5342] CPU: 1 PID: 5342 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 585.133924][ T5342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.142479][ T5343] FAT-fs (loop5): Directory bread(block 4) failed [ 585.144072][ T5342] Call Trace: [ 585.144081][ T5342] dump_stack+0x137/0x19d [ 585.150642][ T5343] FAT-fs (loop5): Directory bread(block 5) failed 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x94}]}) 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000480)}) [ 585.154466][ T5342] should_fail+0x23c/0x250 [ 585.154487][ T5342] ? shmem_alloc_inode+0x22/0x30 [ 585.159191][ T5343] FAT-fs (loop5): Directory bread(block 6) failed [ 585.165241][ T5342] __should_failslab+0x81/0x90 [ 585.165269][ T5342] ? shmem_match+0xa0/0xa0 [ 585.165288][ T5342] should_failslab+0x5/0x20 [ 585.194818][ T5342] kmem_cache_alloc+0x46/0x300 [ 585.199585][ T5342] ? cpumask_next+0x1e/0x30 [ 585.204124][ T5342] ? shmem_match+0xa0/0xa0 [ 585.208541][ T5342] shmem_alloc_inode+0x22/0x30 [ 585.213327][ T5342] new_inode_pseudo+0x38/0x1c0 13:48:19 executing program 4: getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x240000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = geteuid() mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x20420, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@nodevmap}, {@cache_mmap}, {@access_user}], [{@euid_lt={'euid<', r3}}, {@context={'context', 0x3d, 'user_u'}}, {@context={'context', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, r4}}, {@obj_type={'obj_type', 0x3d, '/dev/vcsu\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000480)}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) splice(r6, &(0x7f00000003c0)=0x4, r5, &(0x7f0000000400)=0x8001, 0xffffffff, 0xd) [ 585.218129][ T5342] new_inode+0x21/0x120 [ 585.222332][ T5342] shmem_get_inode+0xa1/0x480 [ 585.227007][ T5342] shmem_fill_super+0x47b/0x580 [ 585.231862][ T5342] ? shmem_reconfigure+0x4c0/0x4c0 [ 585.237180][ T5342] get_tree_nodev+0x73/0x100 [ 585.241769][ T5342] shmem_get_tree+0x18/0x20 [ 585.246382][ T5342] vfs_get_tree+0x4a/0x1a0 [ 585.250782][ T5342] path_mount+0x11d6/0x1ce0 [ 585.255275][ T5342] __se_sys_mount+0x23d/0x2e0 [ 585.259944][ T5342] ? fput+0x2d/0x130 [ 585.263839][ T5342] __x64_sys_mount+0x63/0x70 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x0, 0xcc, 0x8, 0x8}, {0x8, 0x0, 0x2, 0x800}]}) 13:48:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) accept4(r0, &(0x7f0000000040)=@rc={0x1f, @fixed}, &(0x7f00000000c0)=0x80, 0x800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000480)}) [ 585.268485][ T5342] do_syscall_64+0x34/0x50 [ 585.272898][ T5342] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 585.278856][ T5342] RIP: 0033:0x466459 [ 585.282802][ T5342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 585.302465][ T5342] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 585.310907][ T5342] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) syncfs(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005dc0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r3, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000005e80)={&(0x7f0000005e40)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x800, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x11}, 0x4000) [ 585.318926][ T5342] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 585.326911][ T5342] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 585.334893][ T5342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 585.342872][ T5342] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 585.376390][ T5340] loop1: detected capacity change from 0 to 6 [ 585.382925][ T5340] FAT-fs (loop1): bogus sectors per cluster 3 [ 585.389067][ T5340] FAT-fs (loop1): Can't find a valid FAT filesystem [ 585.403697][ T5356] loop2: detected capacity change from 0 to 6 13:48:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x500}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:19 executing program 3 (fault-call:4 fault-nth:18): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:19 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x80000, 0x600}], 0x0, &(0x7f00000000c0)) [ 585.433167][ T5356] FAT-fs (loop2): Directory bread(block 3) failed [ 585.453061][ T5356] FAT-fs (loop2): Directory bread(block 4) failed [ 585.470383][ T5391] FAULT_INJECTION: forcing a failure. [ 585.470383][ T5391] name failslab, interval 1, probability 0, space 0, times 0 13:48:19 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3de, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x10001, 0x8, 0x1, 0x3f, 0x1ca7, 0x9}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0xb1}]}) [ 585.483035][ T5391] CPU: 1 PID: 5391 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 585.491731][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.501409][ T5393] loop1: detected capacity change from 0 to 6 [ 585.501774][ T5391] Call Trace: [ 585.501783][ T5391] dump_stack+0x137/0x19d [ 585.515411][ T5391] should_fail+0x23c/0x250 [ 585.519870][ T5391] ? security_inode_alloc+0x30/0x180 [ 585.525161][ T5391] __should_failslab+0x81/0x90 [ 585.529926][ T5391] should_failslab+0x5/0x20 [ 585.534417][ T5391] kmem_cache_alloc+0x46/0x300 [ 585.539172][ T5391] security_inode_alloc+0x30/0x180 [ 585.544312][ T5391] inode_init_always+0x20b/0x420 [ 585.549312][ T5391] ? shmem_match+0xa0/0xa0 [ 585.553711][ T5391] new_inode_pseudo+0x73/0x1c0 [ 585.558528][ T5391] new_inode+0x21/0x120 [ 585.562666][ T5391] shmem_get_inode+0xa1/0x480 [ 585.567335][ T5391] shmem_fill_super+0x47b/0x580 [ 585.572258][ T5391] ? shmem_reconfigure+0x4c0/0x4c0 [ 585.577352][ T5391] get_tree_nodev+0x73/0x100 [ 585.581921][ T5391] shmem_get_tree+0x18/0x20 [ 585.586480][ T5391] vfs_get_tree+0x4a/0x1a0 [ 585.590888][ T5391] path_mount+0x11d6/0x1ce0 [ 585.595374][ T5391] __se_sys_mount+0x23d/0x2e0 [ 585.600048][ T5391] ? fput+0x2d/0x130 [ 585.603941][ T5391] __x64_sys_mount+0x63/0x70 [ 585.608513][ T5391] do_syscall_64+0x34/0x50 [ 585.613010][ T5391] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 585.618895][ T5391] RIP: 0033:0x466459 [ 585.622780][ T5391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 585.642466][ T5391] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 585.650858][ T5391] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 585.658810][ T5391] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 585.666812][ T5391] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 585.674764][ T5391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 585.682767][ T5391] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 585.691313][ T5393] FAT-fs (loop1): bogus sectors per cluster 3 [ 585.697489][ T5393] FAT-fs (loop1): Can't find a valid FAT filesystem [ 585.718989][ T5408] loop5: detected capacity change from 0 to 5 [ 585.728331][ T5408] FAT-fs (loop5): Directory bread(block 5) failed 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x188900, 0x1, 0x15}, 0x18) r1 = inotify_init() ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000001c0)={0x0, 0x0, r1, 0x5}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xffff, 0x9, 0x1, 0xd3f}, {0x1f, 0x18, 0x5, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x7, 0x7, 0x9, 0x4}, {0x2, 0x6, 0x9, 0xffff}, {0xffff, 0x1, 0xf0, 0x6}, {0x9, 0x9, 0x8, 0x4}]}) 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x602}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 585.740210][ T5408] FAT-fs (loop5): Directory bread(block 6) failed [ 585.760988][ T5393] loop1: detected capacity change from 0 to 6 [ 585.767767][ T5393] FAT-fs (loop1): bogus sectors per cluster 3 [ 585.773907][ T5393] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x2}]}) 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x5}]}) 13:48:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) socket$nl_generic(0x10, 0x3, 0x10) [ 585.795187][ T5418] loop2: detected capacity change from 0 to 6 [ 585.829888][ T5418] FAT-fs (loop2): Directory bread(block 3) failed 13:48:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x8}]}) 13:48:20 executing program 3 (fault-call:4 fault-nth:19): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d, 0x80}]}) 13:48:20 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x80040, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:20 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3df, 0x600}], 0x0, &(0x7f00000000c0)) [ 585.862783][ T5418] FAT-fs (loop2): Directory bread(block 4) failed [ 585.871863][ T5436] loop5: detected capacity change from 0 to 6 [ 585.902591][ T5436] FAT-fs (loop5): Directory bread(block 6) failed [ 585.932893][ T5449] loop1: detected capacity change from 0 to 6 [ 585.946459][ T5451] FAULT_INJECTION: forcing a failure. [ 585.946459][ T5451] name failslab, interval 1, probability 0, space 0, times 0 [ 585.959178][ T5451] CPU: 0 PID: 5451 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 585.967847][ T5451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.977892][ T5451] Call Trace: [ 585.981167][ T5451] dump_stack+0x137/0x19d [ 585.985614][ T5451] should_fail+0x23c/0x250 [ 585.990033][ T5451] ? __d_alloc+0x36/0x370 [ 585.993847][ T5449] FAT-fs (loop1): bogus sectors per cluster 3 [ 585.994441][ T5451] __should_failslab+0x81/0x90 [ 586.000513][ T5449] FAT-fs (loop1): Can't find a valid FAT filesystem [ 586.005244][ T5451] should_failslab+0x5/0x20 [ 586.016322][ T5451] kmem_cache_alloc+0x46/0x300 [ 586.021084][ T5451] ? prandom_u32+0xfc/0x180 [ 586.025586][ T5451] __d_alloc+0x36/0x370 [ 586.029836][ T5451] d_make_root+0x24/0x60 [ 586.034081][ T5451] shmem_fill_super+0x4cc/0x580 [ 586.038932][ T5451] ? shmem_reconfigure+0x4c0/0x4c0 [ 586.044041][ T5451] get_tree_nodev+0x73/0x100 [ 586.048677][ T5451] shmem_get_tree+0x18/0x20 [ 586.053182][ T5451] vfs_get_tree+0x4a/0x1a0 [ 586.057588][ T5451] path_mount+0x11d6/0x1ce0 [ 586.062214][ T5451] __se_sys_mount+0x23d/0x2e0 [ 586.066891][ T5451] ? fput+0x2d/0x130 [ 586.070869][ T5451] __x64_sys_mount+0x63/0x70 [ 586.075501][ T5451] do_syscall_64+0x34/0x50 [ 586.079913][ T5451] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 586.085803][ T5451] RIP: 0033:0x466459 [ 586.089731][ T5451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.109388][ T5451] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 586.117817][ T5451] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 586.125783][ T5451] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x9}]}) 13:48:20 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x603}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:20 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000080)={0x7, 'veth1_to_batadv\x00', {0x6}, 0x8}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000480)}) 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:20 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) splice(r0, &(0x7f0000000000)=0xdbe, r0, &(0x7f0000000080)=0xa6e, 0x8000, 0x4768fb6ff4df1ad1) 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x2}]}) 13:48:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x9, 0x9, 0x1f, 0x2}, {0x6e, 0x62, 0x3, 0x2}, {0x401, 0x3, 0x38, 0x7f}, {0x6, 0x3, 0x1f, 0xffffff01}, {0x9, 0x2, 0xee, 0x1}, {0x800, 0xff, 0x1f, 0x6}]}) 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x5}]}) [ 586.133751][ T5451] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 586.141718][ T5451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 586.149821][ T5451] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:20 executing program 3 (fault-call:4 fault-nth:20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x20, r2, 0x1, 0x0, 0x0, {0x6}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6a3}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000080)="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", 0xfc}, {&(0x7f0000000180)="834f42bac0402a160432d21408c18a13d5c0f0343193b81f5251530d7a83e119cacd4d613bbf152e0933268d0bf378a2aef49e996732fa721a13f9098b2fb57249abec35e708f40e2555601c0ee9261aedade91c69c5d2c8534cc38e089a2adb08eddbea6d6d62707893442b755145da63717febbccccd50b860f4f546278f99cd1bf01e7c61630773146211164d099b71665c90a1abce6872f44d8e0013caedb7", 0xa1}, {&(0x7f0000000240)="92dd0f4289ff94ed925eab8cc37b01217d94ab4eef71001ed7d8ed028c69c94d563f4458d9e941270831741e695169aacf76853e2702607b04dfac5f5ae7f1b61fc1d4a70c65ca82e037b201df4ef4efb8bd257670a7c042bfc298139ba2b34edea1a3701d90dd48d782c118d86db2464a1278983789e8f78a77760c90119a68f934aa64122c68d86a34324615093c0df7305421785fbaa03828b6e5d7fb25e9198d5ca630a60f88e404b2d49ba1d35c91d9c8174b6a", 0xb6}, {&(0x7f0000000300)="573023367f441e1d12b02a448134e9248acfffdcfebc2bf4a6c2ed38", 0x1c}, {&(0x7f0000000340)}, {&(0x7f00000004c0)="c9ca97e80892f79d110ab8299b4d0a8ce74e83b7f3ac3791458e47bd109e606bf5cbd60edd58f1b12b350b59d026e5ac541314e8e132bc6063b41fec91756f227c45466acb58369a36a6edef40b27ae74b1f236be50b86f505adcfba079da506cb8a8638f02115323a6459b4f2d6c3a71fa51d5a813d60583b2da3360a381a19fa75b4f4dcb3f942fa44e5851b83d828d51f159766e1a0c1b651e0e05313c44f5a283112369d97a50495e258d600f26b4bffdbac3efaecf99e14cb1ff9905193944fec29a197f35c1266f8997a3d4823732831beb3a88a8c78f13ed15eca67a53624de5b939dbcefcc4a1e7feacca76b05e426b376b1d532027c988faf6d06a49acd2960f7ea09d5cb205f4617ab02f996be69304f3a8c69b82403c1b4ca027cd5933bb99efca145b79aef64ccfac57b58a2b5f378a22bb90578f99a626b51c1b542efff554e952dd8f7f84b62e3ba4a85eec5312797268753979ae335684213b5671041e8466e8d691a10e1d055a7417832e717d99bf07ea52fb1e7b405a1b05f09b4d3ec5e4da2e13bc191c969e3a6dd7677d671705f48326c45035df470dbb43ee863eea526f99b9f9207e88587e2b8ac91dbe1ad22d5cd06f55e5cb6ac52c533f092cc00cf940603de4eff31425373e244dbe25fbc69cdb9263b583dd55bbe16dc809d544cfba909ce86a8e08b7f7da4d624a5a6155526563216096242b3fb167e8eadab5b3a452fe570f9e49f4db9a4093757283f2b4d2bdaff7e4061e8d091e3524add9732995e348ca5b87dd7187766974a77c4b891227df981242be9b1d8e7d3118b5355fe86ade3bfec3a509eb3ff1af4fb1082659103b0d5b8ca84151dd7cdc31e3538910bc036303ff42a62391e03ed1fd8b41bb0d7218031c09c0c4e40c470ca4d1bb4b088810e9ab2f5c374f29606a9beb05601275306398c60ec23e1432fa80b95ee205b85b6d8dcbcfbd7aace6e749a2ba66b5a9aa58d8b526d3fe481fdf7e05c3a26bae7351f5dcbf7e28d71d02c580ac1a93ae9871a4b3dc928d7208fdba2b7aeb23f41be3166aa7bd4ae42623d16024d8ae9229a6d2fe6a8aeb60dc13d4c19ea09ae0916fccd8eb3d7c3bd899aa5fa4e104ede004a78339ca6cdabcf4a84519146c4553dc663d411015096fad5690f24d82f92560d5db4fcf6d2fa3406679102afa167c5288f30cdd88c5d84e7bd56d297155d50c591d51dc814f705fed1dca2c4d71b5bd7b161437e4d26075087ed5d94cd740133bccabd9df2bcff8e648f4f0a15a41c46ac183fc142b9679b845294ad4bebec5f5c6738b27347e49cd697a84f4d8936c184124fb15508da552f5e2c890390edf9ec91230b199215dd010345b74d2bef4cce03845456bd1ced76858ceb0e6fedd6cfbcd5acb679d01dce3a46833a03536ac128b341ff4991ee24d423f3b59d362f0d1ae964379ce88836b1a2e092d1a72250e793398a98bae313191fdf670abfc34e92c1a3698fbd582eabfd2d5f4e10439eec16e081af0b8bb4510bb7811d92122222eaed82edeb46d01219f25fd872e28ddb59d31a78a0495c8ee835c5abca08dc8b474c663909e0210285b7070e41ef124a7927ff6b1f44291e077dc4555bbdbf82f226d197039f83214c9120722d7f0bd44124353c34c447f5b2cc0496c9472f5ef027955344baf183d941900ad727b0fa1b37cd6843f51e3b29ac0022420145992f267f1826108ec06aedc034d0e2234eca410f06b1ee911db41dd8cd5dafe9db52c519c7886a092a36146d1c0a9fcc9331c742bd228fce253b6dd7413ddfcbae4c94842ef19c8313f57f796c7512eb08f29433a61082b3dd1cfc7a375f3374bd2677ba87909a404d40dac79d2a1c8f46754e1539bb1563f0553716e6695c806714ed01108bad4362034af9404ff8bd9ef69830e42b01491e9d0215fa45a1c8358a0fe0dcb6ec634697963edca797968f630b09f0d3aeda6f13d4960859ba23aff046d3ceb6a395ba64ccd2011cbe91d08442bdcc6c6dafa7fa7b2377808a3407cb141e69439c5549a45333cabf5878fd367c85193b0211c41aef9ee1cf69fccec32f2ed26614d2c10000c75cfaf46288187c4d8769adfdeb543761c2688dace1ecbcfe0e95167de028c9c2f51409c8299d957f80630dbc9dd881ff597c67070446a40f2759f926767489f70d02c1f11a5fa19c5f8420fbb09df80f676561a30e130b2748831186f9946a2769842d37f9127d35d7740620cc384e4ab473fad964f32bc8e5568a50a974903b6a512a8433a8133792ffb0826755b9e72f6f5c13a7022d34186c62b2ebfe2fd3bd1c95895c6e14a89bc0c9068325ffa1fda0f62a5833cc9ac649025ad89c7223a64bf7a6398f72f6de5a6bf5a172e6ea65143ee17cbe0630a8133d80c89a595395590e668ddae58dbfb39f2a3d7f6afefdd39be4c0499db68efa5c05967b22fedfd0e2b476f6c29b4d169033da3fc5562219ba7655afea135126edcf497c75aa8f427361ed0522f932d3dc0b2fac2d608b3d4368b95032e9c33b559096de698bd7812c62223c130c521d7835502275ab3a0f475b2040dfbac36f12e0669e5d2de04989b06e502312d936152f3b166d3884196e0989bf2c45be417d3056e1a66b55543f8d0a2c35e8ea7525af8c174bd178491cd8d0c82d42282e83c377e6cf265c415b64063b35d3449b203fcfe8786732f09153b0d4299c38360016475ded9ccc1a2f3ca0a6490656dcacf3af0fb3588d03cc5fba279083828c9ecdf8eb6b26395ed1dcd715efea5ba95c5b1dcab05398372243f09dbbc243ab16e6c2d4bd47a6956a2b47cb528d8a3dd4cc186b112b579af491a4bcc99151f1ac4b98a711c773e1ab8bfa976db680bed595c9c59fed2b19767b2d02248b3cce2925b083e0f71fe4b5409e36d54c24c64c19ab857d4a5b417dfb25516ae57367ef393550e9d1a52e72d0749d8e6623716dfd359e0020956df56a9d2b4e32a7efb4f65705d9634c8ee197a61f3eada8cbfe1b09d8e1ffe7bc5b44d3af3b5d41e39c9b24150f59d33a3b373872648cc6482a336070f5368bbee56a7812637e57562119d43910e2ec60278b652e0901113f57cc4f95a8a110c6f4942fcb6e2e5de02c56673f4b1ea9b788ff07ce5e2282320e0523b2d39b96957179df04490757bd5c485a4d9e6d6f2ec17fb2054557820cb2990cc276bbe79cc0c25e146619d68c97ad698b8fb8774f402e2117b3a7ecbde64dbd7e9177dbb2c2274900c716cabe3e9e2f23193547397f0456138fe33fdcf967a41a82decbbbc8768a3bec634681cbe395cd835d1b3ef5f4f1e8edb8fc039aca79fba70cea5fa5c7805eb1df8d1140b77aab488f6209cee370bf24810584fae4a3846564a090f79be8d80802e8fe5c95f97264b981141f7d80e7bc8e7ab918ecbd99c049691b955c78172c27fbd82990d1be9ed67f156e54ba9c243cb46c865c30427195fc5a69b14a9174c8438f70aeaef500fef65054fec065b459a48290b96eb310c467c69059c73410875105f586ecf2d82fddf1fa77b515d88ea277fc2b31d3b5d15e01817253dca17e8e8222f9f7f95f42d516d96069a71abcf6838046bd1de41cbb43aefa56b29b35348b8adf3929a5cad5ad8f993c38eb23c027195b68e076b26d6a7d70a111d5d28f55c2bb3b6261287335e61041ddc976a01b4de44fa6f8dbf70fd09ab1bb7a3fa9a84e32718bc21aee95eba05fed15319d62a6097c1a9874a8d884fce5954a614f2eaaab68837c854956d195d1bd252cc83518071a76bcc0faff1044cfebcc30f56af34e3da76a6678dbec0af9067e4f9869d65f2ed2de344374800c7f09cecc2b6962dd610aa5be23def20fd1893f1d9342aa79868ff5e8ba529528aefcc2f63d401db4ce7d0ce4fea3fec9cb2cc1d6d07b3956f7e22864eec25c738a18932fe5c491d16541b5a132858ce6a05ddeb2bde54f728fa09b6f09c9aa092bd7d6789c23d9e885083b8dd44342b6c9b5d51d684291ae910cc43b6046266e9e864042e01c7074a9074de6e02fe93075e76957de42efcf7db21d49c533f84524a7f79f0338c8b66fde5f6f2b373ef1b1646366fc90f60cb102029eccb0bd34a12704e0efdb00d62c9550e0ae28dcda0f7478893e49954fc5ea61474011cc5bd1be216bad9418add49ed3d8feeff3012cbda3c83390346d4ae4b455c61ea36c68aae50b60d920510a7761403d1257f0cba38ad351264e0562c76e464e1a79dae8d98b271bf0d7a4ebea4876fddad0150f6a8a3db0562cdb4e8fc775ff94ff76e1f754bdaff90b0b1495b8a8795d16160faf55489c6b21c213d7d6b2fc9b37d678142522422d93fd67909e91c05dc86b6fe0317afa2ddc489b96cda354659c0aebd93c26235ec97da16a3ca12d5bbedc837614e3badd48a1475ed9abe761a13c0d1766f7da013be6c8dcf5f35f9e9461ec3f64ed23837e85d353fa1bb2da3294a34c9a97f2876f2f3557cdd74c5b4af96d8c4bc407093769b6a347be4a2c997eece44608df0004d1b12712d57c26220e389b34c287fb786753cd7acae8ce89a4bda6fc4d7182c3a5f80dffa2ebb1be035a7edb836e07e39c6ba3eb0919c20e3d861605da02fbd2b689de4cb89c1fb04a970d06545d33f7f21ba8aa42750d1e9f00dc9a80a7a4a56983b9f54051ec9ef87d5f46ed26865839ddf3c9fb1cf969961fde7b81b2fe4983ccb995fa90eeab0860b731b964eca71a8c5d7859e35585766732d66fbb18e1aac6a87acb46522e6836acb00ca25cb4c05fcace2a6489cf49f417a5faa74cafaee2fd000b3174484199ebc923dd2974cb87634cfebc0aa8bf39c3b70010fd6b048e0ee1ce5ff590fb49796a03da8335013bf9932e1e73cae87fadcf2be1777de071038a28ed335d0e66563b254aced08284cf71d809746b46b62f3a38fa50b1e746b33da50226c03a08200df9de678e75a8faabcc52a8e65f2b5e5ecb5e6fdd1032bb839a32f69d1db1fea04323974a98a0eb268cca687a8209b979b4e876e0cc91ef81a931680f4b5da4a4ce11db11ef4e370ebc5ef55807a3636ba7c646d763b03e33070d74ea343aa9b1cda70004ab4b3bffe31509c894e2ecdf4da93c919304d5d37633b36a95e1f26f86c5e7f430398d1e7a6045c9105f8a6a5f06ad68c956187247877ba0dff8495f4165c90ec285b9affca6694ac056be0d0c517027db5b25f50c5c857517a06a3eb22eed45079a5bb13533fbff7cd5859f8d61a301d76b779ac089dd4f4e5f94908a092919c53f4aaf72898e6f6a25cc4d152786b5985f79c2d0769dd658861a1d5ebc78d6853b40ceef7f34ba6487a3b700804e97c3cc75d2f8289da153ec762266d595d893b47a79cdc6cb748a01f8077f442869fbbfb3c0a3b3ec76b31d3d7c01af61de349a0bba6978ba0cccf259f21651d58109fc4ed9f96e1cf8b3867fe6d9afa9e343069c484cc91bb2704b3f84b4c87ab68e8a97f39b02c55460a2e8403c80a02fac3caf18488352536b717c72162b6b5177e92fcd6f66ff3e466fa67790e65fe745bc1f138f41f011c0bd74ca1140af4dda7c1ab33fea5272ab78877772f9f88ab439d47ed861e1fcdc4976d9f9ca10980baf1527f88762633529859241e9166461a13aa2ff4a59264465058e38d6b8d7fbc23f55e1e6d1d00956eff02b3f9b513dfcab777fda1f5d0f1b3d1b2e5b287c64941c0f2de5102f03ddf1a69183b64fd2bd5fa4f16bf2862101bca104dd53764a963ea2670123dadae03d1e514e14aaedcb318bca171f332de3", 0x1000}, {&(0x7f0000000380)="51604824e7d7b1bc8f38f515ec0052d07ee04a2904a81a2ca1547c2312e44a44488cb916fe8a367b426739646feb82a74b12125679b124bd047d485d191c9c29b2616dc09bbd5849b1939db010164b84f23c5aa0aff7ec2c64bf07e1aadb4d3dd7bdc39883f02721042c254b6a6f417212455b98157b", 0x76}, {&(0x7f0000000400)="b2e7549758d521ae8a8c8f890c4ab28ccc76ddceb9fd9fe1bf40d299cd8f883d5172c3bf93e599ef51dfba791482297aeb381f8dc547f401e47b5cb4723bfc4a319226c864fb419b66", 0x49}, {&(0x7f00000014c0)="f1b7d4045037fd795af0491ba02f17bf45514229e48c04897d7e0734848dbb4a58202ecfbb40e6b69146ab2df618b59446b02cf5718effa72e5345d804ac09668d010267ee77b94701b632ef27e68364b5c730f04a9d7cb8a300d31e15a3169fd7a0", 0x62}], 0x9, &(0x7f0000001600)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r3}}}], 0x28}}, {{&(0x7f0000001640)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000001680)="d80cdb1ad4cc35b934cbcd9be9755e4c74c61b3f5446acbbd5af4bb2c76c88479c692e8524001f7685dbe49962f6238e757263e46b6c5d2e34d4de51e8d233c72fa253c5c3a9ad3c01599d5e0cd8c57be6b18ebac960a1bc16a625a783e3b6c7cf04379ab500fc2fffda7265fc45caf9807875eff49e85c38d632f30f1891271114434f89788fd3bbc01a85d1ca400e0bd01f3751cffc780f996c4f60c17353d1b3b8d17171d4f572c5cce521d18366425729a4c837a4c89ed8a75d9e478200f4fd3df5a730ce2", 0xc7}, {&(0x7f0000001780)="12eb94430849fc03f40941639fd8c86e764ae38dc3fabc70162d076f9d917228f4f47ab9bab47af928a59b745265a4a9633325b8cce888f1c801ebde5e5aaa9bb211eadbca394723c5b25d26032efbcd558cfedb7871748442a20fb6a7e0d9b59e8ec5cda7958674be91d8440240e65981c0d9a7ded5248d5c26f61435939340db4c22dcfdac6c20eb9fa14f2d86f6bae8579705fbf3375f4daa9600bf037adca61004d3a602cabba1807ccd5158b0cff4d35997a6a6", 0xb6}, {&(0x7f0000001840)="c0869468bca40d73451e4d439dca1afc61afa9a13664d525ffa156ec79f961c6983c6d590810000e5e976c6d01aa5a0794be3f5e22141bb99e43bfd357ce3267c1b63e176ad61df57a32a5b71622cf0a9f69806df37978a78e291a7d6ed45330ffc0a7fd64e55afff16867bd6f0ef108f4effcbd1309fc0aa8b57043e0a0347a0cd97b96e4d79a951ecbde6ade5c59daf64b4c11de1ee0743f3abd321e212c524386cf8ea63859461f69980556ec458a1cab323b752d22509885d5671933245040b44395", 0xc4}, {&(0x7f0000001940)="9665f539eb545de57bac84cf6cad952c393245e4a3d6b9473ac06cd7096252c356d1ccf6516fb9529fa2f042bc94b2c68e6d7c8d1a426bf941c6809b44d734956957ca7c261c18be922f2de3c39c90835f5b18511472401edfbf0a5de5a38f013332d767d2d22b871b90f8de2a6fae36a791424d343d06e2f5bd94ba6e5dfd8680b6e40eb854d044215b5f3c01a4ce064ee7044516c85a57c7a22867bb2af522d5c33229fb3a6fc7c94dfe8827f7faaa500c099ea5d9", 0xb6}], 0x4, &(0x7f0000001a40)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x1, 0x2, 0x0, [@ipv4={'\x00', '\xff\xff', @private=0xa010102}, @dev={0xfe, 0x80, '\x00', 0x3d}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9f}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x3c, 0x6, 0x2, 0x1f, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast1}, @private2={0xfc, 0x2, '\x00', 0x1}, @remote]}}}], 0xd0}}], 0x2, 0x20000090) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) [ 586.184754][ T5460] loop2: detected capacity change from 0 to 6 [ 586.186041][ T5449] loop1: detected capacity change from 0 to 6 [ 586.203017][ T5460] FAT-fs (loop2): Directory bread(block 3) failed [ 586.209848][ T5460] FAT-fs (loop2): Directory bread(block 4) failed [ 586.230173][ T5490] FAULT_INJECTION: forcing a failure. [ 586.230173][ T5490] name failslab, interval 1, probability 0, space 0, times 0 [ 586.233558][ T5449] FAT-fs (loop1): bogus sectors per cluster 3 [ 586.242802][ T5490] CPU: 0 PID: 5490 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 586.248861][ T5449] FAT-fs (loop1): Can't find a valid FAT filesystem [ 586.257496][ T5490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.274150][ T5490] Call Trace: [ 586.277490][ T5490] dump_stack+0x137/0x19d [ 586.281823][ T5490] should_fail+0x23c/0x250 [ 586.286269][ T5490] ? alloc_vfsmnt+0x2b/0x2e0 [ 586.290896][ T5490] __should_failslab+0x81/0x90 [ 586.295688][ T5490] should_failslab+0x5/0x20 [ 586.300231][ T5490] kmem_cache_alloc+0x46/0x300 [ 586.304990][ T5490] alloc_vfsmnt+0x2b/0x2e0 [ 586.309410][ T5490] vfs_create_mount+0x45/0x270 [ 586.314258][ T5490] path_mount+0x1918/0x1ce0 [ 586.318765][ T5490] __se_sys_mount+0x23d/0x2e0 [ 586.323439][ T5490] ? fput+0x2d/0x130 [ 586.327340][ T5490] __x64_sys_mount+0x63/0x70 [ 586.331969][ T5490] do_syscall_64+0x34/0x50 [ 586.334688][ T5502] loop5: detected capacity change from 0 to 6 [ 586.336385][ T5490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 586.348312][ T5490] RIP: 0033:0x466459 [ 586.349616][ T5502] FAT-fs (loop5): Directory bread(block 6) failed [ 586.352193][ T5490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:48:20 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e0, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x8}]}) 13:48:20 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:20 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) connect(r1, &(0x7f0000000140)=@tipc, 0x80) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x560490a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x11e4, 0x3e, 0x2, 0x70bd2c, 0x25dfdbfd, {0x1f}, [@typed={0x1004, 0x9, 0x0, 0x0, @binary="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@typed={0x8, 0x42, 0x0, 0x0, @fd=r0}, @generic="0d0168e84164f00838159302c9fa3ddd9e749ddb999651488fb51b838cf8fdfae300c5546c0cb300cdb054f3f72a7907e9eaf43af73fae5eb034f2b42db06c309ae9ee45f7608a62b27f5e580fd8db36cb5745a1c45744fbd9955f49c9eae5d8902364375a79962bc5c248aa9d7613dc7125ffe58e4839c6d2474a36", @nested={0xc5, 0x38, 0x0, 0x1, [@typed={0x8, 0x78, 0x0, 0x0, @fd=r1}, @generic="c6a4c3d77f7a5681d1fed081e91ff9af46d8a69342c6dd41ee5fb9160d922b5db5ea0787af4f4eb0c8ceff7c158fd72b72766e4b49cc82f8ef305888e07312a1b9102a", @generic="03c51e61ec5d84b2859c497fbce4c947bc8cfe246ff16a7441ab3b2ca3c3f5bd4b6b942b13e0c2fe688dd791cf449ff8a4", @generic="3ed08d4c86c1afeaed36d4a15072dc32be39b693955733f9737ecc84942ca7d7cf3d49dd340529355f8965511faeb4ade2407dd997e300a494d8c0478e60fc6ec0ef235743"]}, @generic="ff6790b3553edd5433c1d375497033b12b2d534faae65777f2eea84e9cadfa3eb4cc66f41c617e0f79ea0ee53ff4d9708712eb57", @generic="f8b524bd68d22d6ed4d9491fd1f6d9a1a21846ce559102608173313c1da0bc8d91bf6922999cc83ebe82157e62dce105109e088d3723af21a6d2b4c613536cde5b18611c201de1c46a"]}, 0x11e4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4404c000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r2, &(0x7f0000000140)=@tipc, 0x80) write$binfmt_misc(r2, &(0x7f00000016c0)={'syz0', "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"}, 0x1004) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) wait4(r3, &(0x7f00000001c0), 0x4, &(0x7f0000000200)) 13:48:20 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x604}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:20 executing program 3 (fault-call:4 fault-nth:21): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 586.378193][ T5490] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 586.386602][ T5490] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 586.394571][ T5490] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 586.402696][ T5490] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 586.410652][ T5490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 586.418604][ T5490] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x9}]}) 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 586.494525][ T5519] FAULT_INJECTION: forcing a failure. [ 586.494525][ T5519] name failslab, interval 1, probability 0, space 0, times 0 [ 586.507189][ T5519] CPU: 1 PID: 5519 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 586.515861][ T5519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.525906][ T5519] Call Trace: [ 586.529178][ T5519] dump_stack+0x137/0x19d [ 586.533508][ T5519] should_fail+0x23c/0x250 [ 586.537916][ T5519] __should_failslab+0x81/0x90 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x2}]}) [ 586.542677][ T5519] ? get_mountpoint+0x1ab/0x350 [ 586.547585][ T5519] should_failslab+0x5/0x20 [ 586.549349][ T5527] loop2: detected capacity change from 0 to 6 [ 586.552134][ T5519] kmem_cache_alloc_trace+0x49/0x320 [ 586.563508][ T5519] ? __legitimize_mnt+0xa4/0x240 [ 586.568593][ T5519] get_mountpoint+0x1ab/0x350 [ 586.573286][ T5519] lock_mount+0x86/0x1d0 [ 586.577517][ T5519] path_mount+0x1948/0x1ce0 [ 586.582022][ T5519] __se_sys_mount+0x23d/0x2e0 [ 586.586688][ T5519] ? fput+0x2d/0x130 [ 586.590644][ T5519] __x64_sys_mount+0x63/0x70 [ 586.595308][ T5519] do_syscall_64+0x34/0x50 [ 586.599775][ T5519] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 586.605698][ T5519] RIP: 0033:0x466459 [ 586.609571][ T5519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.629227][ T5519] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 586.637619][ T5519] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 586.645569][ T5519] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 586.653540][ T5519] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 586.661492][ T5519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 586.669444][ T5519] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 586.680867][ T5527] FAT-fs (loop2): Directory bread(block 3) failed [ 586.687597][ T5524] loop1: detected capacity change from 0 to 6 13:48:20 executing program 3 (fault-call:4 fault-nth:22): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:20 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x605}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x5}]}) [ 586.693727][ T5527] FAT-fs (loop2): Directory bread(block 4) failed [ 586.710181][ T5524] FAT-fs (loop1): bogus sectors per cluster 3 [ 586.716287][ T5524] FAT-fs (loop1): Can't find a valid FAT filesystem [ 586.716832][ T5528] loop5: detected capacity change from 0 to 6 [ 586.731899][ T5528] FAT-fs (loop5): Directory bread(block 6) failed 13:48:20 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e1, 0x600}], 0x0, &(0x7f00000000c0)) [ 586.787590][ T5548] FAULT_INJECTION: forcing a failure. [ 586.787590][ T5548] name failslab, interval 1, probability 0, space 0, times 0 [ 586.800240][ T5548] CPU: 1 PID: 5548 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 586.808954][ T5548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.819089][ T5548] Call Trace: [ 586.822368][ T5548] dump_stack+0x137/0x19d [ 586.826704][ T5548] should_fail+0x23c/0x250 [ 586.831121][ T5548] __should_failslab+0x81/0x90 [ 586.835918][ T5548] ? get_mountpoint+0x1ab/0x350 [ 586.840777][ T5548] should_failslab+0x5/0x20 [ 586.845305][ T5548] kmem_cache_alloc_trace+0x49/0x320 [ 586.850596][ T5548] get_mountpoint+0x1ab/0x350 [ 586.855279][ T5548] attach_recursive_mnt+0x9a/0x1230 [ 586.860491][ T5548] ? get_mountpoint+0x335/0x350 [ 586.865344][ T5548] path_mount+0x1b73/0x1ce0 [ 586.869868][ T5548] __se_sys_mount+0x23d/0x2e0 [ 586.874550][ T5548] ? fput+0x2d/0x130 [ 586.878507][ T5548] __x64_sys_mount+0x63/0x70 [ 586.883101][ T5548] do_syscall_64+0x34/0x50 13:48:21 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000940)={0x5, &(0x7f0000000900)=[{0x4, 0x1f, 0xff, 0x9}, {0x1, 0x32, 0x1, 0xfc}, {0x81, 0xb0, 0x4, 0x8}, {0x4, 0x3, 0x3, 0x6}, {0x14ce, 0x7f, 0xce, 0x8}]}, 0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x4000010, r0, 0x6dc01000) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r1, 0x11c53000) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)={0x0}) preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000280)=""/239, 0xef}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000680)=""/114, 0x72}], 0x5, 0x2, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000040)={r4}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000780)=0x1c, 0x80000) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f00000007c0)={0xa03d, {{0xa, 0x4e22, 0x1ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}}, {{0xa, 0x4e24, 0x209b, @ipv4={'\x00', '\xff\xff', @loopback}, 0x80000000}}}, 0x108) connect(r5, &(0x7f0000000140)=@tipc, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f00000001c0)={r4, 0x0, r5, 0xc8, 0x80000}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x3, 0x0, 0x9f, 0x400}, {0x91f, 0x40, 0xa7, 0x7}, {0x3, 0x80, 0x9, 0xf2e}, {0x1f, 0xdb, 0x9, 0x7ff}, {0xd4a7, 0xff, 0x40, 0x1e7}, {0x5, 0x7, 0x2}, {0x2, 0x74, 0x6, 0x3}, {0x6, 0xf8, 0x0, 0x4}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) [ 586.887572][ T5548] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 586.893554][ T5548] RIP: 0033:0x466459 [ 586.897486][ T5548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.904195][ T5524] loop1: detected capacity change from 0 to 6 [ 586.917111][ T5548] RSP: 002b:00007fd00c993188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:48:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x8}]}) [ 586.917138][ T5548] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 586.939549][ T5548] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 586.947514][ T5548] RBP: 00007fd00c9931d0 R08: 0000000020000200 R09: 0000000000000000 [ 586.955486][ T5548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 586.963452][ T5548] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 [ 586.973793][ T5557] loop5: detected capacity change from 0 to 6 13:48:21 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x1000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x9}]}) 13:48:21 executing program 3 (fault-call:4 fault-nth:23): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:21 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x606}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 586.988653][ T5557] FAT-fs (loop5): Directory bread(block 6) failed 13:48:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x10}]}) [ 587.039995][ T5572] FAULT_INJECTION: forcing a failure. [ 587.039995][ T5572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.053077][ T5572] CPU: 0 PID: 5572 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 587.061875][ T5572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.071914][ T5572] Call Trace: [ 587.075177][ T5572] dump_stack+0x137/0x19d [ 587.079502][ T5572] should_fail+0x23c/0x250 [ 587.083897][ T5572] should_fail_usercopy+0x16/0x20 [ 587.088898][ T5572] _copy_to_user+0x1c/0x90 [ 587.093315][ T5572] simple_read_from_buffer+0xab/0x120 [ 587.098673][ T5572] proc_fail_nth_read+0xf6/0x140 [ 587.103603][ T5572] ? rw_verify_area+0x136/0x250 [ 587.108481][ T5572] ? proc_fault_inject_write+0x200/0x200 [ 587.114128][ T5572] vfs_read+0x154/0x5d0 [ 587.118340][ T5572] ? __fget_light+0x21b/0x260 [ 587.123010][ T5572] ? __cond_resched+0x11/0x40 [ 587.127672][ T5572] ksys_read+0xce/0x180 [ 587.131889][ T5572] __x64_sys_read+0x3e/0x50 [ 587.136408][ T5572] do_syscall_64+0x34/0x50 [ 587.140867][ T5572] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.146748][ T5572] RIP: 0033:0x4191dc [ 587.150636][ T5572] 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 [ 587.170266][ T5572] RSP: 002b:00007fd00c993170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 587.178658][ T5572] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004191dc [ 587.186624][ T5572] RDX: 000000000000000f RSI: 00007fd00c9931e0 RDI: 0000000000000004 [ 587.194578][ T5572] RBP: 00007fd00c9931d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.202534][ T5572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.210588][ T5572] R13: 00007ffc96df68ff R14: 00007fd00c993300 R15: 0000000000022000 13:48:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x159}]}) 13:48:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x164}]}) [ 587.254638][ T5573] loop2: detected capacity change from 0 to 6 [ 587.268609][ T5573] FAT-fs (loop2): Directory bread(block 3) failed [ 587.281214][ T5590] loop1: detected capacity change from 0 to 6 [ 587.287446][ T5588] loop5: detected capacity change from 0 to 6 13:48:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x294}]}) [ 587.299345][ T5590] FAT-fs (loop1): bogus sectors per cluster 3 [ 587.305496][ T5590] FAT-fs (loop1): Can't find a valid FAT filesystem [ 587.328021][ T5573] FAT-fs (loop2): Directory bread(block 4) failed [ 587.335520][ T5588] FAT-fs (loop5): Directory bread(block 6) failed 13:48:21 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x607}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 587.364130][ T5590] loop1: detected capacity change from 0 to 6 [ 587.371314][ T5590] FAT-fs (loop1): bogus sectors per cluster 3 [ 587.377572][ T5590] FAT-fs (loop1): Can't find a valid FAT filesystem [ 587.447973][ T5619] loop5: detected capacity change from 0 to 6 [ 587.456628][ T5619] FAT-fs (loop5): Directory bread(block 6) failed 13:48:22 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x465, 0xff}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000080)={0x0, 0x3}) fdatasync(r0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) dup3(r1, r1, 0x80000) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:22 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e2, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x2a6}]}) 13:48:22 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x10e0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x608}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x500}]}) [ 587.996437][ T5640] loop2: detected capacity change from 0 to 6 [ 588.003638][ T5642] loop5: detected capacity change from 0 to 6 [ 588.011438][ T5640] FAT-fs (loop2): Directory bread(block 3) failed [ 588.023178][ T5639] loop1: detected capacity change from 0 to 6 [ 588.039985][ T5642] FAT-fs (loop5): Directory bread(block 6) failed 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x3, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 588.044119][ T5639] FAT-fs (loop1): bogus sectors per cluster 3 [ 588.052505][ T5639] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:22 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) [ 588.097351][ T5640] FAT-fs (loop2): Directory bread(block 4) failed 13:48:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x609}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x900}]}) 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x4, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:22 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e3, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x1f00}]}) 13:48:22 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xe3, 0x0, 0x0, 0x3f}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={0x0, 0x1, r0, 0x4, 0x80000}) gettid() [ 588.254370][ T5673] loop5: detected capacity change from 0 to 6 [ 588.265460][ T5673] FAT-fs (loop5): Directory bread(block 6) failed [ 588.286025][ T5639] loop1: detected capacity change from 0 to 6 [ 588.294640][ T5639] FAT-fs (loop1): bogus sectors per cluster 3 [ 588.300737][ T5639] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x60a}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 588.366959][ T5690] loop2: detected capacity change from 0 to 6 [ 588.373253][ T5695] loop5: detected capacity change from 0 to 6 13:48:22 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x5, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x2000}]}) [ 588.409609][ T5690] FAT-fs (loop2): Directory bread(block 3) failed [ 588.419350][ T5690] FAT-fs (loop2): Directory bread(block 4) failed [ 588.428755][ T5695] FAT-fs (loop5): Directory bread(block 6) failed 13:48:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x60b}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:22 executing program 4: statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x200, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) setregid(r4, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r9) getgroups(0x7, &(0x7f0000000200)=[0xee01, r0, 0x0, r2, r7, r9, 0xffffffffffffffff]) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r10 = socket$inet6(0xa, 0xa, 0x7) fstat(r10, &(0x7f0000000080)) 13:48:22 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e4, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x5901}]}) 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 588.575962][ T5719] loop1: detected capacity change from 0 to 6 [ 588.589367][ T5719] FAT-fs (loop1): bogus sectors per cluster 3 [ 588.595508][ T5719] FAT-fs (loop1): Can't find a valid FAT filesystem [ 588.602656][ T5720] loop5: detected capacity change from 0 to 6 [ 588.614558][ T5720] FAT-fs (loop5): Directory bread(block 6) failed 13:48:22 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2040000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x6401}]}) 13:48:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x60c}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x7, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 588.626635][ T5719] loop1: detected capacity change from 0 to 6 [ 588.637922][ T5719] FAT-fs (loop1): bogus sectors per cluster 3 [ 588.644054][ T5719] FAT-fs (loop1): Can't find a valid FAT filesystem [ 588.664391][ T5735] loop2: detected capacity change from 0 to 6 13:48:22 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) ioctl$int_out(r0, 0x2, &(0x7f00000001c0)) [ 588.697963][ T5735] FAT-fs (loop2): Directory bread(block 3) failed 13:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 588.743566][ T5735] FAT-fs (loop2): Directory bread(block 4) failed [ 588.754739][ T5755] loop1: detected capacity change from 0 to 6 [ 588.774038][ T5755] FAT-fs (loop1): bogus sectors per cluster 3 [ 588.780141][ T5755] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x9402}]}) 13:48:22 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e5, 0x600}], 0x0, &(0x7f00000000c0)) [ 588.793922][ T5764] loop5: detected capacity change from 0 to 6 [ 588.808645][ T5764] FAT-fs (loop5): Directory bread(block 6) failed 13:48:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x60d}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0xa602}]}) 13:48:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x10, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 588.900189][ T5755] loop1: detected capacity change from 0 to 6 [ 588.925668][ T5784] loop2: detected capacity change from 0 to 6 [ 588.938598][ T5785] loop5: detected capacity change from 0 to 6 13:48:23 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x60e}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 588.948516][ T5785] FAT-fs (loop5): Directory bread(block 6) failed [ 588.955406][ T5755] FAT-fs (loop1): bogus sectors per cluster 3 [ 588.961508][ T5755] FAT-fs (loop1): Can't find a valid FAT filesystem [ 588.961574][ T5784] FAT-fs (loop2): Directory bread(block 3) failed [ 588.975793][ T5784] FAT-fs (loop2): Directory bread(block 4) failed 13:48:23 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x3000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0xff0f}]}) 13:48:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x19, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:23 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e6, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:23 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x60f}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 589.064349][ T5804] loop5: detected capacity change from 0 to 6 [ 589.077282][ T5804] FAT-fs (loop5): Directory bread(block 6) failed 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x100000}]}) 13:48:23 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000040)={r3}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r4, &(0x7f0000000140)=@tipc, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={r3, 0x0, r4, 0xffffff80}) [ 589.123766][ T5811] loop2: detected capacity change from 0 to 6 [ 589.149084][ T5811] FAT-fs (loop2): Directory bread(block 3) failed [ 589.155628][ T5811] FAT-fs (loop2): Directory bread(block 4) failed 13:48:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x22, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:23 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e7, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x200000}]}) [ 589.190197][ T5823] loop1: detected capacity change from 0 to 6 [ 589.211406][ T5828] loop5: detected capacity change from 0 to 6 [ 589.227805][ T5823] FAT-fs (loop1): bogus sectors per cluster 3 [ 589.233929][ T5823] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x1000000}]}) [ 589.238801][ T5828] FAT-fs (loop5): Directory bread(block 6) failed [ 589.279891][ T5846] loop2: detected capacity change from 0 to 6 13:48:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x26, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:23 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x610}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:23 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 589.286860][ T5823] loop1: detected capacity change from 0 to 6 [ 589.299476][ T5823] FAT-fs (loop1): bogus sectors per cluster 3 [ 589.305583][ T5823] FAT-fs (loop1): Can't find a valid FAT filesystem [ 589.329682][ T5846] FAT-fs (loop2): Directory bread(block 3) failed 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x2000000}]}) 13:48:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x15f, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 589.336484][ T5846] FAT-fs (loop2): Directory bread(block 4) failed 13:48:23 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3e8, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x5000000}]}) [ 589.392163][ T5870] loop5: detected capacity change from 0 to 6 [ 589.401433][ T5870] FAT-fs (loop5): Directory bread(block 6) failed [ 589.408641][ T5876] loop1: detected capacity change from 0 to 6 [ 589.430055][ T5876] FAT-fs (loop1): bogus sectors per cluster 3 [ 589.436188][ T5876] FAT-fs (loop1): Can't find a valid FAT filesystem [ 589.487533][ T5876] loop1: detected capacity change from 0 to 6 [ 589.494689][ T5886] loop2: detected capacity change from 0 to 6 [ 589.504549][ T5876] FAT-fs (loop1): bogus sectors per cluster 3 [ 589.510632][ T5876] FAT-fs (loop1): Can't find a valid FAT filesystem [ 589.526636][ T5886] FAT-fs (loop2): Directory bread(block 3) failed [ 589.533082][ T5886] FAT-fs (loop2): Directory bread(block 4) failed [ 590.040139][ T25] kauditd_printk_skb: 2665 callbacks suppressed [ 590.040150][ T25] audit: type=1326 audit(1619099304.132:3143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 590.070535][ T25] audit: type=1326 audit(1619099304.132:3144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x466459 code=0x7fc00000 [ 590.094515][ T25] audit: type=1326 audit(1619099304.132:3145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 590.118533][ T25] audit: type=1326 audit(1619099304.132:3146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 590.142527][ T25] audit: type=1326 audit(1619099304.132:3147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 590.166806][ T25] audit: type=1326 audit(1619099304.132:3148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 590.190809][ T25] audit: type=1326 audit(1619099304.132:3149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x466459 code=0x7fc00000 [ 590.214755][ T25] audit: type=1326 audit(1619099304.132:3150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 13:48:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c020200", @ANYRES16=0x0, @ANYBLOB="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"], 0x24c}, 0x1, 0x0, 0x0, 0x44081}, 0x10000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x160, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:24 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x611}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x8000000}]}) 13:48:24 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x5000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:24 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x402, 0x600}], 0x0, &(0x7f00000000c0)) [ 590.238844][ T25] audit: type=1326 audit(1619099304.132:3151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 [ 590.262939][ T25] audit: type=1326 audit(1619099304.132:3152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5830 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7fc00000 13:48:24 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x612}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:24 executing program 4: sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880044}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x8, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x48891) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone3(&(0x7f0000000800)={0x1080, &(0x7f0000000440), &(0x7f0000000580)=0x0, &(0x7f00000005c0), {0x2d}, &(0x7f0000000600)=""/142, 0x8e, &(0x7f00000006c0)=""/215, &(0x7f00000007c0), 0x0, {r2}}, 0x58) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={r3, 0x0, r5}, 0xc) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r6, 0x8, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7e}}}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xf}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7f}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10001}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x46}]}, 0x40}, 0x1, 0x0, 0x0, 0x4c800}, 0x20000000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000cd970f030db4b2802fb22099ac2350a63e518eb608ea78b03491beebad115956f2f160c29e65785864c7624c186e84eade097245432c5f59d44a486fc93b45c6a028bc81e11c956e607941a6a8249bae9cbb40cce41c1a75b0a08e6a3ee9932929e2e98a2fa549a06fe30939d3683c79d7a11ac2169b9878ece6f6fcddd2e56f33375905", @ANYRES16=0x0, @ANYBLOB="0100000000000000000006000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r7, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004850}, 0x240000c0) [ 590.328210][ T5910] loop5: detected capacity change from 0 to 6 [ 590.337656][ T5910] FAT-fs (loop5): Directory bread(block 6) failed [ 590.340156][ T5911] loop1: detected capacity change from 0 to 6 [ 590.357838][ T5914] loop2: detected capacity change from 0 to 6 13:48:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x161, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x9000000}]}) 13:48:24 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/42, 0x2a}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, 0x8, 0x7fff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)={{0x108, 0x98, 0x3, 0x377, 0x1c6, 0x9, 0x154, 0x80}, "4a07a102f335968807fda45b6d4ffc535e90c01ffccbf5da42ccda686d5257f1e461548de40ab7ccc43fe5980579c5005bc4f062e9bc15a153cbcb4070768e068c74140494a44512ae715eeb770cef3e880b244ebfab551238102c3a9a85e93aac4c73e7ec4bde4865f98ab18485c77faaaf51050778", ['\x00']}, 0x196) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 13:48:24 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x406, 0x600}], 0x0, &(0x7f00000000c0)) [ 590.386877][ T5914] FAT-fs (loop2): Directory bread(block 3) failed [ 590.416793][ T5911] FAT-fs (loop1): bogus sectors per cluster 3 [ 590.422920][ T5911] FAT-fs (loop1): Can't find a valid FAT filesystem [ 590.427039][ T5914] FAT-fs (loop2): Directory bread(block 4) failed 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x1f000000}]}) 13:48:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x162, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 590.473688][ T5939] loop5: detected capacity change from 0 to 6 [ 590.498632][ T5911] loop1: detected capacity change from 0 to 6 [ 590.514503][ T5911] FAT-fs (loop1): bogus sectors per cluster 3 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x59010000}]}) [ 590.520644][ T5911] FAT-fs (loop1): Can't find a valid FAT filesystem [ 590.528011][ T5939] FAT-fs (loop5): Directory bread(block 6) failed 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x64010000}]}) 13:48:24 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x163, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:24 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x613}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:24 executing program 4: io_setup(0x20, &(0x7f0000000080)=0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x1f, r1, &(0x7f00000002c0)="c9ef7d2ead0e7e525e42645eb9376c9c26d7a033e8020f94330d343ff8327280e2442675cdfe52e97269", 0x2a, 0x1}]) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000200)="55377304b481e8132770ca837c16eed7d252fcd1092b3fd4e39a04eef9fa12ee4c8a63744cbf4ab37ff6ccba7831f145193b21834733e0e087357a2692ce16223744cead", 0x44, 0x7}]) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x18000, 0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x9860, r2, &(0x7f0000000080)="e3f3c490b019f05c24ed9bcb2d71b1c636b954ae29b267eb5258fa0aee1841a63bf56e9e08aa9cebae717cb077db372180fd8782d1391c55fb12d0657b6956adb30c75c382369c4e2de264ce7daad866ee5feebd3609b889d6f760a1247c04f3e62d191f8d84eaa4e5a540728a8e61a14bb1388843de3853d168e5871a11042d33a529a7239ddaf4acf10baec14e7885b344090983974a5dec087d707de77ce92fd19a13e950614f6b6c4ccfdf45167fd7a88c1f110f5814f9df07102afbbca8bfa40b563a3ce300007780146818f05541edff8151c89ce491fd8b15348492fc964f", 0xe2, 0x1000, 0x0, 0x0, r3}, &(0x7f0000000200)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x94020000}]}) 13:48:24 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x500, 0x600}], 0x0, &(0x7f00000000c0)) [ 590.580055][ T5967] loop2: detected capacity change from 0 to 6 [ 590.587398][ T5967] FAT-fs (loop2): Directory bread(block 3) failed [ 590.594544][ T5967] FAT-fs (loop2): Directory bread(block 4) failed 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0xa6020000}]}) 13:48:24 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x600, 0x600}], 0x0, &(0x7f00000000c0)) [ 590.685680][ T5991] loop2: detected capacity change from 0 to 6 [ 590.696858][ T5991] FAT-fs (loop2): Directory bread(block 3) failed [ 590.703322][ T5991] FAT-fs (loop2): Directory bread(block 4) failed [ 590.725390][ T5998] loop5: detected capacity change from 0 to 6 13:48:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0xff0f0000}]}) 13:48:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x29b, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:24 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d, 0x8}]}) [ 590.731743][ T5995] loop1: detected capacity change from 0 to 6 13:48:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000040)={0x0, "76579183d6c8698c8c76d9a3f4356f79"}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001040)={0xd, 0x1, {0x2, @struct={0x7f, 0xfff}, r1, 0x5, 0x1, 0x3, 0x8000, 0x0, 0x80, @usage, 0x101, 0x5c, [0x400, 0x5, 0xb3fc, 0x3, 0xfffffffffffffff9, 0x5]}, {0x5636, @usage=0x7, 0x0, 0x4c90, 0x5, 0x4, 0x7, 0x647, 0x4, @usage=0xdc, 0x1, 0x4, [0x2400000000, 0x2ad, 0x69e6, 0x9, 0x40, 0x9]}, {0x1, @usage=0x5, 0x0, 0x7, 0x189d, 0x3, 0x8001, 0x4, 0x1, @usage=0x401, 0x800, 0x2, [0x7, 0x800, 0x7, 0xfe12, 0x0, 0x2]}, {0x9, 0x6, 0x1}}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0x1) [ 590.780821][ T6013] loop2: detected capacity change from 0 to 6 [ 590.797970][ T6013] FAT-fs (loop2): Directory bread(block 3) failed [ 590.804759][ T6013] FAT-fs (loop2): Directory bread(block 4) failed [ 590.805131][ T5995] FAT-fs (loop1): bogus sectors per cluster 3 [ 590.815970][ T5998] FAT-fs (loop5): Directory bread(block 6) failed [ 590.817296][ T5995] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6040000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x614}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x604, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x29d, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0xa7d0d000) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '][}\\!-'}, {}, {0x20, '%.+)*[O!-'}, {0x20, '}&\x81'}, {0x20, ','}, {0x20, ','}, {}], 0xa, "31d6fa13331089d4c49502f09a799fe14c702880393e3b419abb0bf3bf7246b29689e6b9169377011277b842210920"}, 0x55) 13:48:25 executing program 0: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x2, 0x5, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x90) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 590.902045][ T5995] loop1: detected capacity change from 0 to 6 [ 590.908505][ T5995] FAT-fs (loop1): bogus sectors per cluster 3 [ 590.914647][ T5995] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:25 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) splice(r0, &(0x7f0000000080)=0x4, 0xffffffffffffffff, &(0x7f00000000c0)=0x8, 0x1000000000000, 0x4) close(r0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:25 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) pipe2(&(0x7f0000000000), 0x80000) [ 591.005348][ T6048] loop2: detected capacity change from 0 to 6 [ 591.007375][ T6052] loop1: detected capacity change from 0 to 6 [ 591.017991][ T6051] loop5: detected capacity change from 0 to 6 [ 591.025757][ T6048] FAT-fs (loop2): Directory bread(block 3) failed [ 591.037004][ T6051] FAT-fs (loop5): Directory bread(block 6) failed 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x29e, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x700, 0x600}], 0x0, &(0x7f00000000c0)) [ 591.051690][ T6052] FAT-fs (loop1): bogus sectors per cluster 3 [ 591.057814][ T6052] FAT-fs (loop1): Can't find a valid FAT filesystem [ 591.060850][ T6048] FAT-fs (loop2): Directory bread(block 4) failed 13:48:25 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x1d}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x1000, 0x7f, 0x5, 0x1}, {0x9, 0x45, 0x4, 0x3ff}, {0x4, 0x0, 0x35, 0x3}, {0x9, 0x7b, 0xf5, 0x8}, {0x1ff, 0x8, 0x4, 0x8}, {0x1, 0x81, 0x4, 0x5}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000140)={r2, 0x1, r0, 0xffff8001, 0x80000}) 13:48:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x615}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 591.151432][ T6052] loop1: detected capacity change from 0 to 6 [ 591.162176][ T6052] FAT-fs (loop1): bogus sectors per cluster 3 [ 591.168302][ T6052] FAT-fs (loop1): Can't find a valid FAT filesystem [ 591.177188][ T6084] loop2: detected capacity change from 0 to 6 13:48:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x29f, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 0: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)={'filter\x00', 0x0, [0xb3, 0x8, 0x40, 0x7, 0x11]}, &(0x7f0000000000)=0x54) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)={'security\x00', 0x0, [0x477, 0x9, 0x6, 0x200, 0x3ff]}, &(0x7f0000000180)=0x54) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000001c0)=[{0x9ad5, 0x20, 0x2, 0x1}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4000, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x4, 0x800, 0x71, 0x1ff, 0xcc23]}, &(0x7f00000003c0)=0x54) r2 = signalfd4(r0, &(0x7f0000000200)={[0x9]}, 0x8, 0x80000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000240)={'raw\x00', 0x0, [0x5, 0x6, 0x0, 0xfffffc00, 0xd3a]}, &(0x7f00000002c0)=0x54) 13:48:25 executing program 4 (fault-call:5 fault-nth:0): clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x900, 0x600}], 0x0, &(0x7f00000000c0)) [ 591.204024][ T6084] FAT-fs (loop2): Directory bread(block 3) failed [ 591.210557][ T6084] FAT-fs (loop2): Directory bread(block 4) failed [ 591.211559][ T6097] loop5: detected capacity change from 0 to 6 [ 591.227106][ T6097] FAT-fs (loop5): Directory bread(block 6) failed 13:48:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x616}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2a0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r0, 0x9}) [ 591.293837][ T6116] loop1: detected capacity change from 0 to 6 [ 591.304463][ T6116] FAT-fs (loop1): bogus sectors per cluster 3 [ 591.310558][ T6116] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x300, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) 13:48:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x8000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:25 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) [ 591.343864][ T6126] loop2: detected capacity change from 0 to 6 [ 591.353203][ T6126] FAT-fs (loop2): Directory bread(block 3) failed [ 591.355490][ T6134] loop5: detected capacity change from 0 to 6 [ 591.365770][ T6126] FAT-fs (loop2): Directory bread(block 4) failed [ 591.374765][ T6134] FAT-fs (loop5): Directory bread(block 6) failed 13:48:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x617}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xa00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x480, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x64}, {0x8, 0xe0, 0x40, 0x80}, {0x101, 0x7, 0x7f, 0x7ff}]}) [ 591.443958][ T6147] loop1: detected capacity change from 0 to 6 [ 591.460569][ T6147] FAT-fs (loop1): bogus sectors per cluster 3 [ 591.466678][ T6147] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:25 executing program 0: finit_module(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 591.525245][ T6158] loop5: detected capacity change from 0 to 6 [ 591.552994][ T6147] loop1: detected capacity change from 0 to 6 [ 591.562509][ T6147] FAT-fs (loop1): bogus sectors per cluster 3 [ 591.568664][ T6147] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x500, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x5}]}) 13:48:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x618}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 591.579322][ T6158] FAT-fs (loop5): Directory bread(block 6) failed [ 591.586249][ T6179] loop2: detected capacity change from 0 to 6 [ 591.599758][ T6179] FAT-fs (loop2): Directory bread(block 3) failed [ 591.606314][ T6179] FAT-fs (loop2): Directory bread(block 4) failed 13:48:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x9000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 591.720320][ T6208] FAT-fs (loop1): bogus number of reserved sectors [ 591.726913][ T6208] FAT-fs (loop1): Can't find a valid FAT filesystem [ 591.733601][ T6207] loop2: detected capacity change from 0 to 6 [ 591.755287][ T6216] loop5: detected capacity change from 0 to 6 [ 591.763069][ T6207] FAT-fs (loop2): Directory bread(block 3) failed [ 591.766482][ T6216] FAT-fs (loop5): Directory bread(block 6) failed [ 591.772095][ T6207] FAT-fs (loop2): Directory bread(block 4) failed [ 591.805869][ T6208] FAT-fs (loop1): bogus number of reserved sectors [ 591.812402][ T6208] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:26 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x2, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:26 executing program 0: getdents(0xffffffffffffffff, &(0x7f0000000080)=""/158, 0x9e) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x10880, 0x0) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x14, &(0x7f0000000000)={0x0, 0x80000000, 0x6}) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000003c0)="59063749a474241c7ff1f1c29d68d48f814c40fcb6318a1d2b6d87cff98f3ad510f9ba0862851f4e40999ee2ffcc418fd2ce37f4bd173d7a879bf289d696f8e49665991379f3ba143eca3fe0fcf4c58a3589bd63add143e79b5ece94555ab919a87289f90a43fbd378a61fccb0d169704b71073f94926ecb34174d1e7459cbeed66c682cd084729cbe8284802848e0f7e14cae7ea232ec5ea5478877e5b5a4a6a0de52c84fe989a3139b96c4ad13c644acd46395039323399459", 0xba}], 0x1, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x20, 0x800}, 0x20000000) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x2, r0}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000140)=""/4, 0x4}], 0x1, 0x3, 0x5) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) preadv(r4, &(0x7f0000000000), 0x0, 0x9, 0x6) 13:48:26 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x619}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:26 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:26 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xa000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x52e, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 592.305352][ T6241] loop5: detected capacity change from 0 to 6 [ 592.312993][ T6240] FAT-fs (loop1): bogus number of reserved sectors [ 592.319576][ T6240] FAT-fs (loop1): Can't find a valid FAT filesystem [ 592.330520][ T6245] loop2: detected capacity change from 0 to 6 [ 592.345407][ T6241] FAT-fs (loop5): Directory bread(block 6) failed 13:48:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x600, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc52a17532b779cf, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x134, 0xff, 0x1e, 0x80000001}]}) 13:48:26 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x61a}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:26 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xd00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x700, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:26 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) splice(r0, &(0x7f0000000000)=0x7, r1, &(0x7f0000000080)=0x6, 0x4, 0x9) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r2, &(0x7f0000000140)=@tipc, 0x80) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) [ 592.352045][ T6245] FAT-fs (loop2): Directory bread(block 3) failed [ 592.360570][ T6245] FAT-fs (loop2): Directory bread(block 4) failed [ 592.380950][ T6240] FAT-fs (loop1): bogus number of reserved sectors [ 592.387526][ T6240] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x1020, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 592.502869][ T6288] loop5: detected capacity change from 0 to 6 [ 592.515861][ T6290] loop2: detected capacity change from 0 to 6 [ 592.525132][ T6288] FAT-fs (loop5): Directory bread(block 6) failed [ 592.531811][ T6290] FAT-fs (loop2): Directory bread(block 3) failed [ 592.539240][ T6290] FAT-fs (loop2): Directory bread(block 4) failed 13:48:27 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:27 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856", 0x28}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x1900, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:27 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:27 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:27 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x61b}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:27 executing program 0: arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f00000000c0)=[{0x1000, 0x2, 0x2, 0x8}, {0x1, 0x8, 0x9, 0x6}, {0xff, 0x7, 0x1, 0x8}, {0x1ff, 0x1, 0x1, 0x100400}, {0x0, 0xef, 0x3, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x81, 0x4, 0x5, 0x3}, {0x6, 0xc3, 0xc9, 0x5}]}) [ 593.180344][ T6309] loop5: detected capacity change from 0 to 6 [ 593.198166][ T6311] FAT-fs (loop1): bogus number of reserved sectors [ 593.204709][ T6311] FAT-fs (loop1): Can't find a valid FAT filesystem [ 593.212521][ T6309] FAT-fs (loop5): Directory bread(block 6) failed [ 593.220103][ T6321] loop2: detected capacity change from 0 to 6 13:48:27 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe01, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2010, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:27 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x61c}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2200, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 593.234266][ T6321] FAT-fs (loop2): Directory bread(block 3) failed [ 593.240711][ T6321] FAT-fs (loop2): Directory bread(block 4) failed [ 593.270323][ T6311] FAT-fs (loop1): bogus number of reserved sectors [ 593.276924][ T6311] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:27 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xc000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 593.363978][ T6357] loop2: detected capacity change from 0 to 6 [ 593.377478][ T6357] FAT-fs (loop2): Directory bread(block 3) failed [ 593.384116][ T6358] FAT-fs (loop1): bogus number of reserved sectors [ 593.390618][ T6358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 593.398493][ T6357] FAT-fs (loop2): Directory bread(block 4) failed [ 593.406872][ T6359] loop5: detected capacity change from 0 to 6 [ 593.428775][ T6359] FAT-fs (loop5): Directory bread(block 6) failed [ 593.441272][ T6358] FAT-fs (loop1): bogus number of reserved sectors [ 593.447822][ T6358] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:28 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x5, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2600, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:28 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xf00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x669}]}) gettid() 13:48:28 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x61d}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:28 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xd000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:28 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000440)='.log\x00', 0x20000, 0x1e1) sendmsg$AUDIT_GET(r0, &(0x7f0000001600)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x10, 0x3e8, 0x400, 0x70bd26, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008880}, 0x4000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/fscreate\x00', 0x2, 0x0) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000000080)="b4f1e213ac1578157fa805f499405567855e6493c459ef4af95183d03dd515cd1d2464b5757f327f6fd1d4baac5898f4ac15db9d218e7e5bb1e3509f12896c366f0ff982247d289b6025224cbe355f849876a31d43ef0fee116482f3d6a2a0735e991a5959a325f93979db2fc911c676ea0c8ca399f36eacf13563116329b7b575c3912bb931cb9acbe49e9d7dd55f77d7e66f33980c34046a180df818c19f38bc5ec9bb9fe365dc08ba92af92b7223cb2465ac30888cc0ad2cfb7c005ffed8cb32603ea9362d004ee1ecb8b3ed5b811cc8896420f2e0c5c03fb3d", 0xdb}, {&(0x7f0000000180)="7a24e7933ef913c3472aecbd835237d7d9c30f006ea1e2620867a3171aac05503b6d0ef27a3e5b7a968db4e03858decd393dbcf5624fae22081b4c22a3af00d3a58f7250", 0x44}, {&(0x7f0000000200)="5ede1b32eb09f9967703b0eb2f755092ec6be37a08fbf3a6d43d61d2eff31bea0e64bdd2e908aa52a1c5ad", 0x2b}, {&(0x7f0000000240)="3c26271b72b1291f13d22a2b98ab864707bf344be1ecdeb7526318b3e582bfed7ef5dc5fa864a1c2166e7833908487b3bb9a2a2b6ed02f8c7a5766dee7f1c07b2681de5dab2c3b80d392a4584f3c7e24fe8b3f19c35742492df7b47e7b5d881f745e62508dfe15a25e70bad692f85d61af3e93ba58e5de28ed1af7", 0x7b}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000002c0)="038a1a1f04cd162a24058359d99f2dd7e3e608cac41f4b168b08dce4c567115969d3eebbad9b315db5c077947bc42cc202c5f455d3e7c337dae26cc246a05623663f7e60e88d9dcd2a6395ccff31c2bd8901fd6cf4fc9ec68f64308495b4743f6db26fe3b116867e2423ffad3af6777545a9f203836dc5b05f564ff5fb7c1ae35d0ccf640461341c1290f3514acf43a287584e603adb7efb15b6a6f28e87a113cf0c74751d6c0ea5569615ceecd213a45a5a775d486c330de900cf43414f12d5", 0xc0}, {&(0x7f0000000380)="2a4388a7034986225dc691e324fcbea6813a046abcefd3a1a8a5bede0dec75f50d08581762e16fca1e0a1969723a212ff21690378d54fb8b0fb2271ca9f06d81c9feb6506f709b30fa9a59eaa802a80f256378eb9c21c3092f9b4ab18b16ec4d328df49d57544d6b6faa0883eea72d75834f7c9780a2e763acee7ecf0fe65259b09c45b781031e8ee91206de1bbf43707eb304a21c1191fa75afabce1eb43b8030fffe78a0dddc4393a15b3faaa2ee8d50289b50b7dd3a", 0xb7}], 0x7, 0x9) [ 594.068258][ T6393] loop2: detected capacity change from 0 to 6 [ 594.092857][ T6394] FAT-fs (loop1): bogus number of reserved sectors [ 594.099512][ T6394] FAT-fs (loop1): Can't find a valid FAT filesystem [ 594.111414][ T6393] FAT-fs (loop2): Directory bread(block 3) failed 13:48:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{0x23, 0x2, 0x67, 0x80000001}, {0x2, 0x7, 0x0, 0x800}, {0x0, 0x3, 0x3f, 0x8000}, {0x0, 0x1, 0x5, 0x3}, {0x8, 0x81, 0x3f, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000480)={0x8, &(0x7f0000000040)=[{0x3, 0x20, 0x1, 0x1}, {0x7, 0x1f, 0x3f, 0x8}, {0x9, 0x91, 0x7, 0x4}, {0x5, 0xe, 0x1f, 0x10001}, {0x9, 0xff, 0x6, 0x2}, {0x4, 0x7, 0x5, 0xfed5}, {0x7, 0x1, 0x1}, {0x1f, 0xf4, 0x7, 0x1000}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00000008c0)="3ced0f4de6d0fd667e87ee06b32e70da28f6cfa125fd2a9f32918ab44bf8a53e7fa6cf1c476cc1e0f27d5a3c544602710ee12090044100c72141f0ee7c37073a099e19413c541eaee78225b6c9b696e2ac3ae9d4bd50a4830add2708f0b945d01e971134ded2d7bff6c88bc560ade3319d8c62fa0f7845c04190032c4757209d7f34", 0x82) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="e2af238ac7b333d6f17dd2b5d706c894fbe050e95ef02ae95a56898fec55c111faf33a0243755794e78ef4178266cb4221a1c8405afec2acd0f7bb0f18a57fad5b9754a30e7fb6fafe1db5d41cbf58fd81c56d6a1d117089772ee4350ba901f0c7e2a5d963744bc92ec62195ebd414dd83b204bc06454f4a1504a8bac109fab3b5a97e91a93aec5af9057855cfcaf9688d7c1caff0b6b304fc981e9eab47013a8179b3c5005ea475c0e926efe46028c3f422edadc70878f0a6734d5806bd2ee0b05cfc", 0xc3}, {&(0x7f0000000000)="4e7596dd85fe67fa6c", 0x9}, {&(0x7f0000000180)="fe5147cfb5ec36ca607fdc6e0e24427f6995d70c4bb58b150b215a7544cb608f9710dd8b3ebdf68646e4cfb7cf07c4900d2c73f70594585b4c2c673c0a9ae8102066e3db7ea2f81956db6943e00813a279d2eca3dcabedb3e7a536f7b2e0847d79c151d66295c02824a94f0d16be4d6356da0fb166862d23bfe81f95b88496240fee88531841e3cfe674a67132ef341cc7c0f9e8c91430a503eb99c98ab5fec6ed36664f8a2bc4871ec66999", 0xac}, {&(0x7f0000000240)="943aeda26951132a6b127da15cd7f314f8b783da9becdb01bd48c87774ce76608cfc6b86ffb7ad87bd4edf5540bc2343b4624692d17b2164930cf7e1a85e6eddc706f190845091eca7186e8a524b8a89b2a99e9d5f7a77f4a80a85b7d14d6c60bf71bc8d79b8b74c192872f2230e843a1a7128593024adab8c4ca40d0ad05848b2707cf9060c653862f7362e985d2c3f2394283133b60ba941fbb90b08b6332a74a790c6801b4c865c1266ddbe215b0f745d738eaedea7e7cb6bd490b3f6079d175fee4a68da5a5504e30c6ce25c8a5e6c30f7498e3bd4ff46e7a198421f8037c9fa016b5b08f047ac63e255f65a91", 0xef}, {&(0x7f0000000340)="22178377b6", 0x5}, {&(0x7f0000000380)="fddfd3ccce2a565bd4c55a670d9290c93f6732d9f951b1400ae55e786ab9a9196d14f500e573cbf2b6a18f70099b5abaca8de5dfec87d01673996b35c35689ae15c1fa1a1f988f7d900cb46766f578718fa9e66564b32d121cf5393f119ae65acd1809e3f4c4750ca3a315b54941ee109802d4803d2214c46d55ab1864fe4d53a9eba5e90fe2df9031128020090ed44f41c7fbb79860c1a217f0465f12236742a8932ad0e63a8d09166859f3224ab5a1126b949c34e029", 0xb7}, {&(0x7f0000000800)="7c6c5217e7dceed5ece264db790a3580da6369bcf3ecc649d57f579635273d798826d0e09ce8b3c33cea211b6c98a4ee4f2293304c734edea2dd07915830dedceafd010a9d87cd2535fe6d335832f1c5f32f65695196eef591b4514ba317accb4b4e6b3a0bda516eab6c88ecc64c9c030d580a1d9b6ffd21432f8790e80cea3b5662e215cd87e3e6cb24bb2c318d24018a503060c3f8cd5829df0a90e3610fd314", 0xa1}, {&(0x7f0000000540)="2836b639184d7ef0275ca78b50bc4be4a68d78923802cd79960a82b97b0abad053d882cf603bc0d414094f900f5c628065695a7548df4cb019e685c5e4e097df2bed143eda29483954f8ed1ab585474c697dac64fc2aeffcf8ec7cf9e63e90f1b7068ab6870cd14ae1ca1e7f4b6d0d589f224c2da9eaa8c92dc3452522038da1849d1acb30e92569945f66b3339b40d74bba3bd6cdfadeb55a99e32ca675e2d0e8ca553b59e3b801fcf351e552691733b96c3f59cf12e4701d7f4da16366a4870ff60997fad0192dc70906b1204386ee5e32d8d2174b21692a45af94cad7a45accd42b057f5795d5087b38e8f75ef836", 0xf0}, {&(0x7f0000000440)="04658b47910ee290ccc1a0a49b1730d52527a1eb995168ab92621585", 0x1c}, {&(0x7f0000000740)="1ac3a6fbaa094f938d9fd5dff720e4ed751a2a7b214eb160058425d612aa18003c6424579551b4730f71a793ae998c12c054446cecbed2b1e09219b6a2d0af29d062efa405c861bc41d532d66af497fc0eaa74174f8a1cc27183a86cdb5271321409eed6ded279cfa586cfbc2b2b12d6daed3e2d64f52311b8bf3afe817b3207c0e94575fbf353fc0f7fb4e386ae95e3454a5ef588b18d89ac1da167a39811c5758066421c08a3b84ec5fd23cbc7a58276", 0xb1}], 0xa, 0xd) 13:48:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2e05, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 594.118094][ T6393] FAT-fs (loop2): Directory bread(block 4) failed [ 594.132505][ T6407] loop5: detected capacity change from 0 to 6 13:48:28 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1020, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:28 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x61e}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:28 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="873a39dd33b29fb9f649ab010cf53bb872f954d918cf", 0x16}], 0x1, 0x4) [ 594.158827][ T6407] FAT-fs (loop5): Directory bread(block 6) failed [ 594.182937][ T6394] FAT-fs (loop1): bogus number of reserved sectors [ 594.189569][ T6394] FAT-fs (loop1): Can't find a valid FAT filesystem [ 594.251591][ T6437] loop2: detected capacity change from 0 to 6 [ 594.264051][ T6442] loop5: detected capacity change from 0 to 6 [ 594.273287][ T6442] FAT-fs (loop5): Directory bread(block 6) failed [ 594.281070][ T6437] FAT-fs (loop2): Directory bread(block 3) failed [ 594.300882][ T6437] FAT-fs (loop2): Directory bread(block 4) failed 13:48:29 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x7, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x3f00, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:29 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000480)}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000340)={0x0, 0x0, r1, 0x800, 0x80000}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000002c0)={0xa, &(0x7f0000000240)=[{0xb0df, 0x3, 0x9, 0x7}, {0x1ff, 0x0, 0x40, 0x800}, {0x14, 0x6, 0xfd, 0xfc}, {0x370, 0xff, 0x20, 0x2}, {0x0, 0xa3, 0x8, 0x2}, {0x1, 0x7f, 0xa0, 0x1}, {0xb4, 0x2d, 0x1, 0xfffffff9}, {0x6, 0xb9, 0x1, 0x8}, {0x200, 0xff, 0x84, 0x1}, {0x5, 0x6, 0x6, 0x10001}]}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000000)={0x7, &(0x7f0000000080)=[{0x2, 0x8, 0x6, 0x9875}, {0x6, 0xe8, 0xfc, 0x7}, {0x1, 0xfb, 0x6, 0x1}, {0xc6fb, 0x1, 0x7f, 0x9}, {0x7, 0x8, 0x3, 0xc896}, {0x7, 0x1, 0x5, 0x5d6c41a2}, {0x0, 0x7, 0x3f, 0x7}]}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x2, 0x0, 0x58, 0x3}, {0x1f, 0x0, 0x7, 0x4}, {0x9, 0x5, 0xff, 0xd0}]}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x5, 0x4, 0x9}) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000300)) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="950f4094d9cf8193ed8d4179acbb2bb5b7a67919bddc8aa82b065a6bfe221584ba1434ad72dabc11b7908656ca7582238be7d7b3c9233806e1b9d14e8999e58876c6326d07c97cea1d2ecc769072d2470d993f2e96e69ecad9c0c2804e3c33c2b1f07d", 0x63}], 0x1, 0xb) 13:48:29 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x621}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:29 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1100, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:29 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x622}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 594.969048][ T6462] loop5: detected capacity change from 0 to 6 [ 594.969056][ T6461] loop2: detected capacity change from 0 to 6 [ 594.978620][ T6462] FAT-fs (loop5): Directory bread(block 6) failed [ 594.991314][ T6466] FAT-fs (loop1): bogus number of reserved sectors [ 594.997993][ T6466] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x4000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:29 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x7, &(0x7f0000000080)=[{0x3ff, 0x8, 0xe5, 0x200}, {0x3, 0x5, 0xfa, 0xa8b}, {0xfffc, 0x42, 0x8, 0x8000}, {0x6, 0x2, 0x3, 0x9}, {0x7fff, 0x81, 0x80, 0x78698e82}, {0x8ea1, 0x3, 0x2, 0xfffffffa}, {0x401, 0x7a, 0x7, 0x3f}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r1, 0x8000, 0x80000}) 13:48:29 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xf000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 595.021255][ T6461] FAT-fs (loop2): Directory bread(block 3) failed [ 595.050344][ T6481] loop5: detected capacity change from 0 to 6 [ 595.054477][ T6461] FAT-fs (loop2): Directory bread(block 4) failed 13:48:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x5f01, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:29 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x623}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 595.072111][ T6481] FAT-fs (loop5): Directory bread(block 6) failed [ 595.140602][ T6501] FAT-fs (loop1): bogus number of reserved sectors [ 595.147271][ T6501] FAT-fs (loop1): Can't find a valid FAT filesystem [ 595.179673][ T6514] loop5: detected capacity change from 0 to 6 [ 595.192366][ T6514] FAT-fs (loop5): Directory bread(block 6) failed [ 595.217166][ T6501] FAT-fs (loop1): bogus number of reserved sectors [ 595.223723][ T6501] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:29 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x8, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:29 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1200, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x3, 'vcan0\x00', {0xa000}, 0x8}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6001, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:29 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x624}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:29 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x10000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x64}, {0x8001, 0x4, 0x3}, {0x400, 0x2, 0x0, 0x200006}]}) [ 595.828395][ T6539] loop2: detected capacity change from 0 to 6 [ 595.850460][ T6539] FAT-fs (loop2): Directory bread(block 3) failed [ 595.857244][ T6539] FAT-fs (loop2): Directory bread(block 4) failed [ 595.865152][ T6548] loop5: detected capacity change from 0 to 6 [ 595.875511][ T6548] FAT-fs (loop5): Directory bread(block 6) failed 13:48:30 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x625}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:30 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) waitid(0x2, r0, &(0x7f00000000c0), 0x40000000, &(0x7f0000000140)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x64}]}) 13:48:30 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1300, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6101, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:30 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f000000cdc0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="ce530e6d0dac63577efa60457e3cf147cfa2b127c55f214497f1e2b56a80e1156fc01b0d305d612e2be085e432062697341a9b11cfa1ca1900d7126bce4be5719864e3cb61f07dd38ddceaac28af28f728ab23313a6450e64ac735e74ea996b485a840b1e4aac9fcf641f025e460c756a22faa3ea3cae8af0f76308aeb1c1b90b2a299990df2c76b9bde64d05973cfd203f7061d09f50af646ce904796", 0x9d}, {&(0x7f0000000140)="9df7948f8f44d35bd63d3b03bda4b61f829218963e991cae608a5e49301977f5ab94836221e68b7cd5ca36f90f37ea93699d9c8be4957ebbef06e29baa91aaedcd2b268017e16ad10a7cddb57d2ff18a4368fbf1618da516cdd4f4bba5589176", 0x60}], 0x2, &(0x7f00000004c0)=[{0x100, 0x88, 0x0, "3484632a8ad4f07f4238ea57329ddba43b753ba95c7f1d76be74b42427716fbe3ebb053e5810c2cf8ad3f3aff412b720d6b6a50a320e86ae8bc8786712d730ed57dd9eda0f549611c95c3b5cd9698738670a2db99c136fa184c7fef1e94afd3f6055059aab40ec854aa472854668a3586457b13418e8793ce29c4fd4c05abfecb7c2b5705e724ddd19126d93bece7aafe1373edcd14b7356fd934e90e7f3819ffeb3f6f2710b9f17fe79a81cc40855a60193a61123403624fd2ee2292b0f3d754cea1451a570ea2855fa1608dd51059505fa60b17b8a15316852407aa8dd481065b5d78b4df39030fa4292"}, {0xb8, 0x88, 0x6, "dc796cf875463f42db60428d2adf67747f3f78a48ca7c16ef40eb576cd2cd88ce5778674b8ba8fa110577501da15bd99532482a4193e1e707a8e8cfc0573acaabe662179c52996216ff3af575aa96fe126e11ffe81834c9ef1f7cebcaaec0be8bcb8ee8fc3bd81da155acf0709bc557ffc34b43875a9b45c6a2c12ae207113ca09a11bb02b2a57b74c8f3b8d7ff2c303b9b2933dbaaebaa30c4031851ba681d24ef0"}, {0xe8, 0x0, 0x1, "8c5a7017369c5aa1c4c936de90893624a7f4a8d61bd49b0d4069ce0024cfac49313de4b5ee29e634745f6d14482bcd28ee83ad5f973756c3345ee6625021d899fc017dbb71950b7737e2871089ada9ad5c4a661a92c7ec07387d950677befc0ae879e8553cf928cd83d38f705b5256ed22ae41885a0abc4e6fc3a1d1a6dfa11f1369b7bd216433757b9a553a32bb44432d0095d47abdf58c20f7f49ca06c18cf6500640d38647def4dbae43b7a016961ad8c6a843584d4d2ae300ee84ddc2c521fd476e0d83cfa277a1bef1eb6ba964542b318d59c73f3"}, {0xc8, 0x10c, 0x5, "5ec9248cd82cefa3db1e6a6f6d65f1328a24d18a683e5cb521c192d3f9970e23f5b6d56860ba7ca652d68344a65d7d0546f68387d720219fb6b380dccfe98c2a41a0e8c3a01f4080c5af37a47d3403fa6556cc2f2a0c8283481fc7d435e290dd5fe220ac75516931c71cb5dd00020fd8d9d2c92fc8929fc6c8c97a9228ab5ca44fbb71b9a9c665b054429d5c1ec08fb1fa9d298c60f757b0acff9fadd19f40027453b1728360b66478a0f2d63be49c7fc5e542d2"}, {0x1010, 0xff, 0x7, "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{0xa8, 0x100, 0x10000, "d527c55745868d1553393b97953102cad2d51fb73a33525e86ba13080b91874d5b2168b1366fbad3771cf007f8fe84907decca6b4d9d64d92d222c5a2e0e95013c14749ce9289153f7ea3e076591756bf76caaba311ab426eb27ed4851810133b91ad15dd0ababbeda86576863a70529d59ff528feaf9274060ffb1b15968b8aba2d836a2dd61fd61e967e97d35a0ed8ccbabb9b7f"}, {0x38, 0x111, 0x58a, "54ad4a3a81569f79b3c1163b4a9f1ee67a9c1951a9d919e5578843efe1b84c1e1ad96fd1c97fc1c1"}, {0xe0, 0x0, 0x80000000, "1d255bb0ae182301eb16b7ca284049d2ceb9e46458d58b94222a15968812c582c57c756b6b70d9a0c6d54afe64b41e329c5fc9f16cf09b43a565c9fabead0da0ea34f7ff7b8ead194093fa53a571e6445114c00e6cb3f70e2f7674aacac34dd0bec73e6108128309a1913f9f689a70a4329124ed28c95b81130b198e791e5ab6ccfc7ab6bf100ab561af5b548c4f41a3da304c25af55da4ac01247d51ef715592e0686db640ad8d28cd74ccb842b3006a3a187912c9ba15308028aa5f313dd38fdc9ec885e0255c245b324"}, {0x98, 0x198, 0x4, "2add271a337438f684177313e890c308078a4f1e77ad1286a38a8b5882b811ae1eb3583d14a36b68a2bef1705c608b83a58e0841b8416075e4aa734ce0cddf8f8faf50479f87b553cd141b4ae93ca6c76e1b16798c7558a27e9aea6901d7c244bf331c2165c2dd2858f75eec4c15eb579f5c55eb26c591e1cc7231201020d128b5e4414e"}, {0x38, 0x108, 0x5, "8722e37116e932dee6bfa5e8cc2036b64e54410d7f33857a0bc682940161ea5f2dbae6"}, {0x40, 0x111, 0x5, "a62376e35d085c620ac41737d1c994dfd0c4b3ec5aaa36554517fe41dd3c6e8bf4b32b8fc494ca2e3d20cf6e3f"}, {0xc8, 0x102, 0x80000001, "68f1f6658398dfbc439176fff78953b3c60f5c73e789f91d820e03a65a9491447da2e2dae8a579a821d7198b6cbdf67f13f8b022278a1e7b49c6463ddbd1cea23095668b9bf63b49ed00a2e31bda2ecd36c23ba107fca62d00a1728096a92667349365e42a6cfe5cab26d1e4a4fc4a9b3b7338f6a8457d530e9b6538ed42b6132014670f63b085579678e5ac664bdff9d8d774450b0558717b83de581103247b9d64c2d7a63eee6066b813236689d6e0e4"}, {0x58, 0x111, 0x3, "fc6d82a07a862bebf20bd4a9c270571225c916d90dc7fe72d32424976c072c896666a9eea2a92db2a776fb2503beec7d47dbbe426ed4901d9b94086b06ab733b9a79f57a89"}, {0x50, 0x119, 0x7ff, "b58687e80bbfb19f6598a79b4ed183619f7f4b3b8c798a2b80afafaaa4f962961ce970b6bf13e56e66307fda6e4eb1711b33208b867ee99acb"}], 0x1450}}], 0xa, 0x40000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d0c0), 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) mount$9p_fd(0x0, &(0x7f000000d040)='./file0\x00', &(0x7f000000d080), 0x240020, &(0x7f000000d100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, 0xee01}}]}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 595.901494][ T6549] FAT-fs (loop1): bogus number of reserved sectors [ 595.908085][ T6549] FAT-fs (loop1): Can't find a valid FAT filesystem [ 595.987361][ T6549] FAT-fs (loop1): bogus number of reserved sectors [ 595.994162][ T6549] FAT-fs (loop1): Can't find a valid FAT filesystem [ 596.013848][ T6584] loop5: detected capacity change from 0 to 6 [ 596.023748][ T6584] FAT-fs (loop5): Directory bread(block 6) failed [ 596.030293][ T6583] loop2: detected capacity change from 0 to 6 [ 596.041877][ T6583] FAT-fs (loop2): Directory bread(block 3) failed [ 596.048527][ T6583] FAT-fs (loop2): Directory bread(block 4) failed 13:48:30 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x11000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:30 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x9, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:30 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1800, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6201, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:30 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x626}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x20}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044001}, 0x4844) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000017c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001780)={&(0x7f0000001600)={0x28, r3, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x80) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x74, 0x0, 0x8, 0x3f}]}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r4, 0x8, 0x3) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000000)={0x0, 0x2, 0x8}) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f0000001900)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x68, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="205bc33c97ee"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @random="b9b279864ab0"}]}, 0x68}}, 0x10000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000001640)=[{&(0x7f0000000100)=""/65, 0x41}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001700)=""/82, 0x52}, {&(0x7f0000001580)=""/75, 0x4b}, {&(0x7f0000001500)=""/52, 0x34}], 0x9, 0xd9f, 0x0) openat(r6, &(0x7f00000000c0)='./file0\x00', 0x480200, 0x100) dup3(r5, r4, 0x80000) 13:48:30 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x627}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 596.703717][ T6610] loop2: detected capacity change from 0 to 6 [ 596.713091][ T6613] loop5: detected capacity change from 0 to 6 [ 596.719293][ T6610] FAT-fs (loop2): Directory bread(block 3) failed [ 596.723535][ T6613] FAT-fs (loop5): Directory bread(block 6) failed [ 596.730818][ T6611] FAT-fs (loop1): bogus number of reserved sectors [ 596.738731][ T6611] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:30 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:30 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1900, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6301, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 596.757671][ T6610] FAT-fs (loop2): Directory bread(block 4) failed [ 596.803998][ T6611] FAT-fs (loop1): bogus number of reserved sectors [ 596.806933][ T6642] loop5: detected capacity change from 0 to 6 [ 596.810614][ T6611] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:30 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @local, 0x8001}, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8004, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 596.857080][ T6642] FAT-fs (loop5): Directory bread(block 6) failed [ 596.871694][ T6651] loop2: detected capacity change from 0 to 6 13:48:31 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x12000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 596.897812][ T6651] FAT-fs (loop2): Directory bread(block 3) failed [ 596.910880][ T6651] FAT-fs (loop2): Directory bread(block 4) failed [ 596.939859][ T6666] FAT-fs (loop1): bogus number of reserved sectors [ 596.946505][ T6666] FAT-fs (loop1): Can't find a valid FAT filesystem [ 596.986526][ T6666] FAT-fs (loop1): bogus number of reserved sectors [ 596.993076][ T6666] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:31 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x10, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:31 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x628}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0x6, 0x8, 0x43fb}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0xfff, 0x58, 0x5, 0x1}, {0x6, 0xf4, 0x3f, 0x38a}, {0x800, 0x9a, 0xcf, 0x8}, {0x6, 0xff, 0xfb, 0x3}, {0x3f, 0x1, 0x7, 0x1ff}, {0x3e, 0x0, 0x8}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) 13:48:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9b02, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:31 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:31 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x20000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x4, 0x800000}]}) [ 597.621299][ T6693] loop2: detected capacity change from 0 to 6 [ 597.625647][ T6694] loop5: detected capacity change from 0 to 6 [ 597.636699][ T6694] FAT-fs (loop5): Directory bread(block 6) failed [ 597.642032][ T6695] FAT-fs (loop1): bogus number of reserved sectors [ 597.649697][ T6695] FAT-fs (loop1): Can't find a valid FAT filesystem [ 597.659410][ T6693] FAT-fs (loop2): Directory bread(block 3) failed 13:48:31 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x629}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9d02, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:31 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2010, 0x600}], 0x0, &(0x7f00000000c0)) [ 597.666163][ T6693] FAT-fs (loop2): Directory bread(block 4) failed 13:48:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9e02, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x49, &(0x7f0000000480)=[{0x0, 0xfd, 0x3}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8222e8fc1fdfec5e, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x1, 0x9, 0x8, 0x7}, {0x3, 0x0, 0x3f, 0x9}]}) [ 597.716943][ T6695] FAT-fs (loop1): bogus number of reserved sectors [ 597.723534][ T6695] FAT-fs (loop1): Can't find a valid FAT filesystem [ 597.754984][ T6720] loop5: detected capacity change from 0 to 6 [ 597.780321][ T6726] loop2: detected capacity change from 0 to 6 [ 597.790130][ T6726] FAT-fs (loop2): Directory bread(block 3) failed [ 597.794374][ T6720] FAT-fs (loop5): Directory bread(block 6) failed [ 597.797458][ T6726] FAT-fs (loop2): Directory bread(block 4) failed 13:48:32 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x11, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:32 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x20100000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9f02, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:32 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = accept(r0, &(0x7f0000000180)=@ethernet={0x0, @remote}, &(0x7f0000000200)=0x80) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r2, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f00000004c0)={{r2}, "5b96b6044d9b1757964b67243eb0ede709444dd6304d1ff06a439d3237b2df819ce6b94890fd589e20944809b17acdd24ed260bc515b175ea70dcdc63619caada23f9d2ab471339c34168046dfb4c024969774a1851cead5e1157307ff2cad6436c6a1febee63cc8b2e4ce8d3c894010a6b506e736f659741a434115dab33e8d157f0485fa7e58e6cc8679e916e4e692f263ab6bf00427ebc2911fa0d3fa789e6be72d7be6f3a5157d44971ec937cce083ff9b5c92471fb30979dd7e22b28386c89e27093113ee6028f2f3bcfb97bccf420c387e88d11473ea7a766c74b29b67bf8b6907fb0567555bd5e56574fe5915909563839f665b850a891825760943fa9df65db03cc45a01af4dd86423aa3eb72394a16009aef87ca03d6f35f885f0090c1a5b293d15b26e10b4601b5a45d2efccda58f8f58b8afdd9fb63bc33f80a8f03454b2c5961a7137ea5ab49e841d3ccf8c745428e562ed9a11171081c6bddfb8c645ba3d793cc9d5f6e7ac0de7cd9d54e2596c3516de63b8f56459c4403a1eeb6a205c12f4728ce711ba3420cea759d750739a20b631ad1ab4dc6ccc412e226f81ae0b6ac9863fcb866714666cc3b5457c660c61e54c081fd8cf19e9715b55ab5131ec512cbe91e4f0692e82160f4835120507e544b030416898865276de91efc994dbe36639801426ca9c62c8ad05fd929788b5d9b43fcd63d9aa3ceeb9b975117df99678bd7eb73d043d5d0b3732f3391b549bc30bd23a3ed8e0a37d459e12ef69325212d936e256c07eb9e27cd449f1d28c742ab374dae4bad062a712f2315a5d51d29fcea46f94411a8e871c4372e6bf1d9c8ba5c3602b25aa35131532f63afcb92dea5aec4240936b0b80a53e73fda3a8bf0f68437e1fca1b272befe75bc086e27c1aa0b06cfd75ff71712d5efc0175f571c46a6d0db3ee2da5bd79718dc1332ee143e004ee82c93a581853679be6dbc66d2976e45122b6d70721431711bf9c41ead5b1d7265cc1a2e28d7255c10bcfb55bc6b3f0462901c6c9c5fee0a0255a64afdad31cf8a90739e490dffdc82a7053dc25e4e5b92620d7dc0a4293b4706a55e7e03b1c0416d5b64da9acb1e96ed7371e0873ee164504e6688543a3ccd5a9ae65daa90e51697aa89a2f3a49bed66741cf636a07ee89cd87c9d398f8ccf082524cda901932294b122058386c0b8782874838482f5d0116a88b22b6b612e8c1b2d9d23bb0b84db177e4e90e976c3040fd541d6224e02943e2f36a8135f019a0477a0a36595eb4118fcf845adca4f140063b24ca7e402329492ef22a2d9350c43b9b9c45a24758688cb1b2fa390df2255c1444218a2605a34b0115e80c2de191193f99e34ceb48cec4ced4bea7f97b2bd168b9396acc9aa685f31cac5dcff157d2a9ce439b02005d3295611fc63113cf8b1ae177fdc1d515d38b12c34f8f6625db2d6265a06c203a97449fbf88001a7cdc3b33e85ae4d330cf27990f58132b5b3853ccaa58ee7f7396fc77dd78b5c1dd9ef3160aea66f9efcd1f68b11a0353b24ab7f8f37e3eb916204066d9968b6479483bf10a5d7d0bc377f0ea01bd8d7971290ff5b70f5c514e73b3b255a9ff3e3d6d85d5b465ff912e64f52a871176c572a3102d54448ba0a7fdc5604edb27d29624623d8f014e19948436d2768c36f253229609d93a02913db7c04b459d04526e50c7315fb5dd7d02ad9fd6e5e063fabb43467f2063cab960bedba6445c09d18a5018a7dd616ca563f5f0aebc1a68805d97ec0969a668328a1807107ba86f35e6d9a7142b515ef02df2f00ee2ad977442a0cf0af666709b1f7debde7a5f366b2c83049456c6d322f741c887a6d147ac6c57a1fd0b1eb7a676134ca9fec053d2d0a6ff07bce071f0463d5cfb587d9e10268d69d62303936e33d45dff66793473a78e709ceeaca45f80e23a82fa9e06f5ba6128770d1e7442b21111ad9bfb2c54b08f2173e3cd545147a708f756227f98eca3382ee405cf6a39c8842f6435f7ee1742167a3532de493861d16e691bcbba24d2ff0246b12a992bc4dc6f4e8213b9799b5aee29263b2939c8da76f16885d6154832f2f217f38ef4f796ae6e5220b4f80f50a894009d0eac54196cdc4465ba19046a5f013c257e35237a4b8b511bb88698bcb687b9d9818bb91a213e1f0933717265fcb672a9c77cefa5ea37f09fbcd056e4e0951c6c23e61083d3eaa830d7746c2ce7e1320fa1e7c626772fa05c637dd510eb57c7a95e3c692ff8f7beb1aba57a6532a2bee0df22dbae7cc199915d9b416ee1c3f4d8a931bee7213ef5ef6a4ed4f0d64d5acceee6d581fa1b0ab873c1f59500c1f1e1a511d9aa20f5af26778d145bdbdcd24cc7e8341ed6601be45d37dfb943195b0fbf27593145497799aa38cf3b09f863ebf47978c8aaf4f48044f250d3f96fb3bcfe012caeee1ccc0b94d2899101fd857779aced7b3020e096c3339b2de768e1a911e3ea121dcfd527a358083ca4fd1fb134fc71c4683804170bde7b41e9505f45b9f26bf5e0d7b2436edb2c9285f08a5b17394bf46fce4261778438a3b5a283efbc651cb69bdaabeb5b0016c605545fd5dcd2b1b6d82fe479cb279d140a494de76397e864d2919830b9fb69de8a91b00a237633899b9166f498755c8e9083f1bf1ed212da911a590dd40e6a5c6548449ff8172d9d518075510bfd4369479d107dc430af5d38db52a714db73e2902f79a867b86e7398e15981f71e7c1c08bc5ec28305452f7743fe2c0adaa1a5ec46bcb94383854897ce8deb4138a95c29b69cb37ce6b40bc348fbea4aa62ac7d107d4066f0f22da4ad94920bc2403fd74df41e6bf20a5d4d152908983667bca01fd284be2ea78098653b7b33ee56e8261e7db68e996cdd02d7403ce4beecd8d88aa7ae8618ececb3472fb7bcd0a360acbac3bb384d013c2f5d8442876bfc72ba5cda612d4a40bbb14edfb60e35a60cf5a15e16e7230fc1e931c959e92df91ec15367ebc1c870233f023bd40b742a81056346b4185ec9054c7aa9a9a661adb4945133db92bfe880d1281aa15de2ae35ae171b4687608aaf17809c14cc5681a3b5a79acc2659a57268ce927b624e9ec6f4a57c8d7d4d0d8577b47a2f5277183becec7ad2df56eb3b1e100e55bc75c498379e12f65faf26ab6879dade83a16297f9974837baa4268ae16ddf17fbc403b3b99d2f9792848a943dff9ffb0bdc07fdfda471c19def34f8c34fd36fdc1532fbed35d0ce7733c1bbd52fded61ec0e20787ac5d3cfe2526f78d5120448b09cb2b6ed4c6768e99e3dace8007e904e469b47f85123b560724b43e3e67f076c01edbe848776c806bec6197aea05aeb8fb9715cc79d7266af3f55446a733916d1e117b3c747c28be788cf31ba2772c2be3e52e00e09f828ad1d100231a0c022eaece90fbd8f2fa2e48a513d7be7cf525f4f0f8bf4147813b27cf73215c839c74528c14849851005a5dff29c82519d1a18ec866f10a61fc5e185a63e8d24c4b7a84002442b076bbf0183944cc4a1eb95a31b8aedbbe71178d188fcc370ceea9d58d7f611cb9f247bc59afa1797985064b2022db5b037b512186bc4235297bf6cf39ec889c2919af2f1422b6d0332941c863090c059016406af884b37bd0e92e9a955a4a2f178950a6965e32c1c10c4efedb6493ceb142d6681c68788621213ab4524410174a37e2d606572c96846ff27dd7cbefabbcc359a27ec85c6d32ad4484277df90d97d2b0bd38d422d85a658f802a9baa25a75cedb78d43c166072e442661eea0ca3ca414529ea4c6d8673282c1f5da645e91ebc79e2a03ca01c31f505f96b44b1ea0afc9b22746529fb6eb166c063e914af3547d976c81ff5d7575d114599f2eab6c4be7d8fe7d121e837cb25655cd45378079a2ba78155bd6766ffce44d8c9a208026e720381a07c5f849b411ffb8d9eab97c67d203703c9a912fa9f0278f7d3323eb502209de3789d82ea36842e8bb4039470f0dd2c613c7b58ee0ae11e672ed24f61142c5af1c4129c91334b404f3cea29323a31f347500b340b88f3a06fe66b82a6b1f1150486285e1df0b34321e67336416d625929c19dd8231559d86af4cb8a44695be3c1b5a4a949942b4aff8ced157b5132ca1a944dc93161c32e178e68d10467be53a3bc1e4976c8ab1a9e701fde20496ade298bd577e9e84afa46eebd559f28664437eb41771d85be6ac80b4e5c70acdb78b9cf9d35858248d817b05c72c12e6245f9da1d49191c50977a00f3aeed6c9b9fe902c2a85ab5124e6c92e2a7aa7eb6f8bed1a436b85e1d5463bdb7801521eefab3b544984be06ae044d624bc9c6c5d12d4861b472d128b89e8077951039687c7dc709d623a92778673b6bb6f537273717926de66ee91256b0b2315e4c8339d291e6193fd3ae90b42521adc0fa4f8d42c0bdee95c98be8b2056201e2195bf1db539561ee7ca108f7bcce3770d2933b08dc62cf332f4a945e999c3f62f90f4f2a61b7fc33792f2ead0ecf1048220e4b715f737a412b81f180d6a02a39638852e46db06ce32f5bceded1c13149d0c81aedca891d2d49ec66509f502bbf2f0c714eb0a0b1615bf60fd9efba1897a6843391ea53e76f52d872c037a71262b4e39029e5c5a4c018c7f3a3aa41ecb35f41756e80d7076ead47913b89455b19f218d1ef299db029a3cb2ca61054dc8b31c38955324af24f6ff0b4453f5f40c6b9613347d08acdd785973ac7d739fcc38cf937e59e8c4a868889fef4bdaecbe569afbf3c92fe08cdd35326aee0d14258456cbb43da57de52e3f59e598e0fdb2a38dc42fd8f5b5f1e3fc9a3783f3885ed323b55c002ed7d8081e4f3f1a2fd078e8fd066011ca4185e23cd5c8ad186c135843bd4ee36b2d1c546ade333a0dd71a37bc51d8fe65026bb09aabc088f4d6854a47299b32cc0364ec23a8ff0ed38f4a550b6edad79e4569f5e9f79fd0fec08cff5c4babd6a0afb45faaeaaafc2be8b704cb9a0e53b2f207a757f1b64391e3432b930c8ca65b7ba3c2ca389ad9aac4fdec7e5ef57f73e2e75fd31e735aa652ab50c888d156ddda522020fb1d926d54aa3860f8b04f23c2e4a97848e35b045267cd9af8582d5725f6f794a90a277e674ebaa46b32675caa6d021e9aee5bdebc9469d450f4b29ad317453c5287cdacc4953ba544c668f2ea16310fa93a296f04ba4f0febd7045e10fc1ff68724208b6dda626aab7c3971cb39139b95d6b3d1eb3fcb5a7178d938a8a873746141d4d02d50dc8be0e66d44fe2a563e76208554e9e6bf2f917ee4dd4e5f036e26cc16a812f71a0965dfd489ebeb2ffdb224ccf24b9c7388bbfca10492785e9f2ee13893f4f01cf34ef2c65664e6475195bb97ee2f6bd8e982af058a5705c0c770fe214634797bb1c15267ac2aae997fb725b6edbe610a6d2d3b9d1145b786263927695c62449b18dd73db61f3f012811d991834f6ce127c9916558d99b81231a54b5ecd2b7db5079c97b587a3268276cfe4af464a9c42d1fb5340d7d295417c315283b18f5cb5f6f3438d8d9d6e53f706b48c1b7478b1733b98eb1717e0163d53fc301e7c6f50624468e0b03c895692a30597bf58a5a9f5e80565fd1a34c1b28be1b09f9042dac74e3aa7b9c485dda6de504fe8f6b1a7a7401e8ceb2a2c69b0230f0083078d73835f6a7399cf325b9ea6a9bf9e07e51bd066660dac62f4097e3dcd549c6a349a7ae9cdc6e28975b43467dcf9a4a74d33da42325ef472b9502685cfc86e0867282ac1811408f6079f6c87f8f2f7cb7fc1a5"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000280)=0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0xa, &(0x7f0000000100)=[{0x7ff, 0x5, 0x81, 0x31f8}, {0x2, 0x3f, 0x2, 0x7fffffff}, {0x3ff, 0x5, 0x4, 0x810000}, {0x7, 0x0, 0xc0, 0x1}, {0x81, 0x9b, 0x3, 0x8}, {0x100, 0xe8, 0x4, 0xa2ad}, {0x3, 0x7, 0xa3, 0xff}, {0xd71, 0xb6, 0x2, 0x1000}, {0x3, 0x1, 0x6c, 0xfffffe00}, {0x5, 0x6}]}) tkill(r4, 0x9) 13:48:32 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2200, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:32 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x62a}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 598.480651][ T6764] loop5: detected capacity change from 0 to 6 [ 598.484635][ T6759] loop2: detected capacity change from 0 to 6 [ 598.491407][ T6764] FAT-fs (loop5): Directory bread(block 6) failed [ 598.499461][ T6759] FAT-fs (loop2): Directory bread(block 3) failed [ 598.509479][ T6758] FAT-fs (loop1): bogus number of reserved sectors [ 598.516042][ T6758] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:32 executing program 0: prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ff9000/0x4000)=nil) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x64}, {0x8, 0xff, 0xfa, 0x1}]}) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffc000/0x1000)=nil) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x5, 0xff, 0xff, 0x4}, {0x1, 0x4, 0x2, 0x2}, {0xd4, 0x3f, 0x84, 0x4}, {0x8008, 0x3f, 0x1, 0x400}, {0x400, 0x2, 0xa3, 0x2}, {0x1000, 0x80, 0xc1, 0x6}, {0x4, 0x8, 0x81, 0x7fffffff}]}) munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 13:48:32 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x648}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xa002, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:32 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2500, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:32 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x22000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 598.532077][ T6759] FAT-fs (loop2): Directory bread(block 4) failed 13:48:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xedc0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 598.641158][ T6795] loop5: detected capacity change from 0 to 6 [ 598.659361][ T6793] FAT-fs (loop1): bogus number of reserved sectors [ 598.665919][ T6793] FAT-fs (loop1): Can't find a valid FAT filesystem [ 598.681114][ T6801] loop2: detected capacity change from 0 to 6 [ 598.689379][ T6795] FAT-fs (loop5): Directory bread(block 6) failed [ 598.732865][ T6793] FAT-fs (loop1): bogus number of reserved sectors [ 598.739455][ T6793] FAT-fs (loop1): Can't find a valid FAT filesystem [ 598.756273][ T6801] FAT-fs (loop2): Directory bread(block 3) failed [ 598.783312][ T6801] FAT-fs (loop2): Directory bread(block 4) failed 13:48:33 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x15, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:33 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x64c}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:33 executing program 0: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x900, 0x100) write$binfmt_elf32(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x8, 0x4, 0x9, 0x7fff, 0x2, 0x3, 0x8000, 0xfc, 0x38, 0x2, 0x1000, 0x1000, 0x20, 0x2, 0x800, 0xf001, 0x3f}, [{0x70000000, 0xc01, 0x1000, 0xc1, 0x2, 0x9, 0x1, 0x10000008}], "397da28c1a370efdedad38447709bea41580ed69fe670034c11638583d71826586ebd854a81b1d", ['\x00', '\x00', '\x00', '\x00']}, 0x47f) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) connect(0xffffffffffffffff, &(0x7f0000000140)=@tipc, 0x80) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100), 0x10) setregid(0x0, r3) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x1, r0, 0xffffffffffffffff, 0x0, r3, 0x100, 0x8}, 0x1, 0x2800000, 0x0, 0x0, 0x0, 0x0, 0xa6b1}) sendmsg$sock(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="b5c2f2d144fdb6a791737cb49d8e1b75709651baa5fc299c", 0x18}, {&(0x7f0000000240)="cf6ca2352ec2cfb916a725665d4b7abe9964b8adacb3f55bc8edff1547ad52a0ffb9a32318a847e487d097f63fa0eb77407b420a78a009c88edd41962a79c478d1f09fad6150e9e4f0874a5f6d6bf3345938c7ea8573e6069f0da6c58ac205be1bd1ae0f64cb1162066388f51d0cf182344228173c1faac8c9d8e8a48687", 0x7e}, {&(0x7f00000002c0)="fe847e23e421d24b144166399616162923177dc3f5e170efd0c8669ab4fb7986d6f2fe81d722d876325130c73c2e2ed7ed470528ef6b864848f35af4bd71", 0x3e}], 0x3, &(0x7f0000000340)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xc7}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0xa8}, 0x8005) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x20, 0x0, 0x1, 0x0, 0x0, {0x6}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000a40)="7b96f8c40b6de2261b685e8eb1979c20ae63658c16b01ea17a6240df49a54499aba1db84aa0372de0c9675228a957ad1c1", 0x31, 0x4, &(0x7f0000000a80)=@xdp={0x2c, 0x7, r4, 0x35}, 0x80) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000940)=0xc) r8 = getegid() semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000980)={{0x0, r6, r3, r7, r8, 0x80, 0x3}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000}) 13:48:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xff03, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:33 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x25000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:33 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x268e, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000480)=[{0x24}]}) 13:48:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x40000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 599.362218][ T6833] FAT-fs (loop1): bogus number of reserved sectors [ 599.368773][ T6833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 599.375282][ T6837] loop2: detected capacity change from 0 to 6 [ 599.384936][ T6841] loop5: detected capacity change from 0 to 6 [ 599.404998][ T6837] FAT-fs (loop2): Directory bread(block 3) failed 13:48:33 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x26ad, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 13:48:33 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x660}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x1fffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 599.418760][ T6841] FAT-fs (loop5): Directory bread(block 6) failed [ 599.423492][ T6837] FAT-fs (loop2): Directory bread(block 4) failed [ 599.436637][ T6833] FAT-fs (loop1): bogus number of reserved sectors [ 599.443204][ T6833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 599.531096][ T6875] loop2: detected capacity change from 0 to 6 [ 599.531193][ T6878] loop5: detected capacity change from 0 to 6 [ 599.549818][ T6878] FAT-fs (loop5): Directory bread(block 6) failed [ 599.549828][ T6875] FAT-fs (loop2): Directory bread(block 3) failed [ 599.549849][ T6875] FAT-fs (loop2): Directory bread(block 4) failed 13:48:34 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x18, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:34 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x3f000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000480)=[{0x4f58}]}) 13:48:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x1000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:34 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x668}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:34 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x26af, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400202, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@private0, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@private0, @in=@multicast1, 0x4e21, 0x8000, 0x4e22, 0x3, 0x2, 0x0, 0x20, 0x2b, r3, 0xffffffffffffffff}, {0x8, 0x2, 0x101, 0x46, 0x9, 0x2, 0xc8a, 0x2}, {0x8, 0x80, 0x11}, 0x5, 0x6e6bbd, 0x1, 0x0, 0x2, 0x2}, {{@in6=@rand_addr=' \x01\x00', 0x4d6, 0x32}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @local}, 0x34ff, 0x0, 0x1, 0x0, 0x80000000, 0x0, 0x5}}, 0xe8) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x501942, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r5, 0x89fa, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl1\x00', r3, 0x29, 0x4, 0x6, 0x7, 0x0, @local, @empty, 0x700, 0x8, 0x0, 0x2e}}) preadv(r5, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/166, 0xa6}], 0x5, 0x1, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000001680)) 13:48:34 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x66c}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x6f, 0x7, 0x81, @tick=0x5e0e5312, {0x7f, 0xfb}, {0x81, 0x9}, @note={0x20, 0x2, 0x8c, 0x7, 0x10001}}], 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0xc8, 0x9, 0x8, 0x5f62}, {0x4, 0x0, 0x2, 0xffffb130}, {0x3, 0x0, 0x80, 0xfffffff7}]}) [ 600.236368][ T6902] loop5: detected capacity change from 0 to 6 [ 600.246906][ T6902] FAT-fs (loop5): Directory bread(block 6) failed [ 600.261159][ T6905] FAT-fs (loop1): bogus number of reserved sectors [ 600.267711][ T6905] FAT-fs (loop1): Can't find a valid FAT filesystem [ 600.275497][ T6906] loop2: detected capacity change from 0 to 6 13:48:34 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x6, &(0x7f0000000000)=[{0x1b42, 0x4, 0x0, 0x3}, {0x2, 0x8, 0x7, 0x3}, {0x7, 0xff, 0x20, 0x30}, {0x8000, 0x1f, 0x20}, {0x9287, 0x5, 0x3}, {0xff00, 0x1, 0x80, 0x7fffffff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) r2 = dup2(r1, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)) r4 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x553001, 0x103) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x3a1000, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f00000003c0)={r6}) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f0000000340)={{r4}, 0x0, 0x7, 0x1400}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x5d0, 0x6, 0x4, 0x8}, {0x101, 0x4, 0x4, 0x3}, {0x2, 0x2, 0x0, 0x5}]}) 13:48:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x3000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 600.324805][ T6906] FAT-fs (loop2): Directory bread(block 3) failed [ 600.332820][ T6905] FAT-fs (loop1): bogus number of reserved sectors [ 600.339394][ T6905] FAT-fs (loop1): Can't find a valid FAT filesystem [ 600.341276][ T6906] FAT-fs (loop2): Directory bread(block 4) failed [ 600.410124][ T6936] loop5: detected capacity change from 0 to 6 [ 600.427323][ T6936] FAT-fs (loop5): Directory bread(block 6) failed 13:48:35 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x26b4, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:35 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x674}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:35 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x40000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:35 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x21, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x4000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:35 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x58800, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20c480, 0x95) 13:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x5000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:35 executing program 0: capset(&(0x7f00000001c0)={0x19980330}, &(0x7f0000000080)={0xffffffff, 0x7, 0x0, 0x2, 0x7dfd, 0x2}) capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000100)={0x9, 0x800, 0x2, 0x3, 0x2, 0xb132}) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) r3 = getgid() r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000500)={0x0, @ethernet={0x306}, @qipcrtr={0x2a, 0x1, 0xc001}, @nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x2, 0x0, 0x0, 0x0, 0x1000, &(0x7f00000004c0)='geneve1\x00', 0x7, 0x65f0, 0x7}) capset(&(0x7f0000000680)={0x19980330}, &(0x7f00000006c0)={0x3, 0x7, 0x20, 0x7, 0x3, 0xcdb4}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000045}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3801e900", @ANYRES16=0x0, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x4001}, 0x40008d5) setresgid(0x0, r2, r3) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) capset(&(0x7f0000000140)={0x19980330, r1}, &(0x7f0000000180)={0x9, 0x3, 0x100, 0x0, 0xb8b9, 0x6}) r6 = dup2(r5, r5) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), r0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'syztnl2\x00', &(0x7f0000000700)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r6, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x68, r7, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x60440d1}, 0x20004000) [ 601.151039][ T6968] loop5: detected capacity change from 0 to 6 [ 601.157336][ T6969] loop2: detected capacity change from 0 to 6 [ 601.167113][ T6969] FAT-fs (loop2): Directory bread(block 3) failed [ 601.178412][ T6970] FAT-fs (loop1): bogus number of reserved sectors [ 601.180951][ T6968] FAT-fs (loop5): Directory bread(block 6) failed [ 601.185001][ T6970] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:35 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x26b6, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:35 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x678}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:35 executing program 0: chdir(&(0x7f0000000000)='./file0\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 601.201493][ T6969] FAT-fs (loop2): Directory bread(block 4) failed [ 601.234438][ T6988] capability: warning: `syz-executor.0' uses deprecated v2 capabilities in a way that may be insecure 13:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x7000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 601.292695][ T6970] FAT-fs (loop1): bogus number of reserved sectors [ 601.299260][ T6970] FAT-fs (loop1): Can't find a valid FAT filesystem [ 601.319837][ T7003] loop2: detected capacity change from 0 to 6 [ 601.333125][ T7003] FAT-fs (loop2): Directory bread(block 3) failed [ 601.340229][ T7003] FAT-fs (loop2): Directory bread(block 4) failed [ 601.358270][ T7013] loop5: detected capacity change from 0 to 6 [ 601.381820][ T7013] FAT-fs (loop5): Directory bread(block 6) failed 13:48:36 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4200, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @empty}, 0x10) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r2, &(0x7f00000005c0)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x1798, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7f}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="4750206f136f72e633d89eb0d7", 0xd}, {&(0x7f00000001c0)="b2feda4fda3f4931c1529ff02d8df04713b3c9bf67f3b302fbd869286478d66cd348be8c2c3e7d327473d84fa6440152bbf05b7c43838f697b55081ba59934ed0e927947717b1090deaf396e97e6761ce5698ba51ad08b506bc3ff939797ef00d3b0114a7ccf97764bc9bd0de3752ad9e5cd85d21ab0edffa6e68ee4e31c4b457bf480030e3b31726da552be33827c01dc4b99c766070c4af3abb0f09722d75c11241fa08c4f7b716d939e594e7a5499342fa888afbbeed07d6b086f66caa536", 0xc0}, {&(0x7f0000000280)="f1811ab9446eebfb2ac82be17b5c1c4b0d4332469cac898c2edf5515d30d6a8ea07885c0042b34720d6b765cee0f9f40971570ae5b433278e809fea764018de159df1bcb02cb3235363c406b50ecbc6535e68df427a81d2e9c912438be39f91308e032710c6a058d0bc8dc1c0aa4389c5d00fe34472b33ff7bb9878ece031cf7094a401bf051de01be6d75819df99f2539556d00e7137503356d1fbac85dd54e2372555ba67b70cfb28031dc9ac6b020d6501b606a0cfa9c1bf0e98a", 0xbc}, {&(0x7f0000000100)="7daffeb1f7954f4bbadc7e8e9e413c1d7da18dc417a941c646262a67a62bb514749aa032064b01d5380dd168659eb5e5879cb74fed4532659b39547b536a6e4d", 0x40}, {&(0x7f0000000340)="027e6c4946eb5e5220de484db0497df33352ade432d704a1eb2159cfe2e1e096a5076923f25321240c1f899b57aa4cd9bde33a66ba36cb27da726eec200a4ee9a9bba2d56e50f2ffb86e2063494c3503185142d8ed7387bd6e333a272450e53e9f8bdb35a90bd38d3f42415703a66c9bf1de0b69b24b1fff8502195647a3b1ebd88d23d0b25c95f67c95d51e238b0b78bd264ec8ef8ed8", 0x97}], 0x5, &(0x7f00000004c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x32, 0x3, '\x00', [@hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x7ff}, @enc_lim={0x4, 0x1, 0xa9}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x1d, 0xc, 0x0, 0x5, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x28}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x25}}, @ipv4={'\x00', '\xff\xff', @loopback}, @local, @dev={0xfe, 0x80, '\x00', 0x2a}]}}}], 0xe0}}], 0x1, 0x1bc547cf8a59ef6d) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000640)=""/21, 0x15}, {&(0x7f0000000680)=""/158, 0x9e}, {&(0x7f0000000740)=""/3, 0x3}, {&(0x7f0000000780)=""/68, 0x44}], 0x4, 0x5596, 0x8c12) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) connect(r3, &(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x0, 0xffffffff}}, 0x80) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000000)) 13:48:36 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x40000800, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:36 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3f00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:36 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x67a}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:36 executing program 0: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1001) set_mempolicy(0x3, &(0x7f0000000040)=0x9, 0x401) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) close(r2) inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x2c00) ioctl$KDENABIO(r0, 0x4b36) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x10000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 601.998710][ T7037] loop2: detected capacity change from 0 to 6 [ 602.007190][ T7043] FAT-fs (loop1): bogus number of reserved sectors [ 602.013733][ T7043] FAT-fs (loop1): Can't find a valid FAT filesystem [ 602.024896][ T7037] FAT-fs (loop2): Directory bread(block 3) failed 13:48:36 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x46010000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x19000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 602.048072][ T7051] loop5: detected capacity change from 0 to 6 [ 602.062513][ T7037] FAT-fs (loop2): Directory bread(block 4) failed [ 602.083804][ T7051] FAT-fs (loop5): Directory bread(block 6) failed 13:48:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x20100000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:36 executing program 0: ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x7, 'syz_tun\x00', {0x3}, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x400, 0x7f, 0x7, 0x4325}, {0x7, 0x3, 0x8, 0x8}, {0xfff, 0x7, 0x4, 0x3f}, {0x6, 0x0, 0x3f, 0x8}, {0x9f, 0x9, 0xf8, 0x10000}]}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 602.111455][ T7070] FAT-fs (loop1): bogus number of reserved sectors [ 602.118008][ T7070] FAT-fs (loop1): Can't find a valid FAT filesystem [ 602.178101][ T7070] FAT-fs (loop1): bogus number of reserved sectors [ 602.184660][ T7070] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:36 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4201, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:36 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:36 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x6c8}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x22000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:36 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x0, 0x4e}]}) vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000840)="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", 0x19c}, {&(0x7f0000000180)="cea2e39d3dd9de76bb8a5c7c949f9cc6e788f54d3a67d571a4091e799c8dfed5f9ba8f28932951a388888e67ed8abf63fc86950e14eccf99f46f2f854a0d5c4484d1f37914bc92f7327b24f43f4921d6690660bd500a2ea381c8d7535936a4fc57076165c267e9af01a67e53490216f41081ac67b5e606fca30baa930f8e1a8b07a9b5381539077e13cfc60edafbc884e4eacf1dbd1a4c5546a53b48dd315ba691fa", 0xa2}, {&(0x7f0000000240)="1ec596090640683c9f234cda3242f6c1979eb2e8f4c1ea112f29e99a19e0fad3ad726e43facd1fa920a64367775f250c9d85fef8f5a5516888663b72f6147565b0ceebde5c9060d79dc3e072e10a226caad1294dec15b76914fbf7721f5d5d7da3666869ae4d886a4198688b72bb23b8d983400bc67500443c3a4ec48954c467f12b27c7e4597dd7d0593a3b3d31f49e605f7cc74324bb9e175cf28709a9908476d007bc4e54583b0a8a45b92e2d032f2e68df2861", 0xb5}, {&(0x7f0000000000)="67f04491f9d01dfe0273523508c86aa5fab9f513", 0x14}, {&(0x7f0000000a00)="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"/435, 0x1b3}, {&(0x7f00000003c0)="c37cc7eee1a5a6cb77f87107502ca51d86ed098e1ca7e3f2d38de334f2c88fbaf8cab787534f6e27d1cb5b6244ed090df59978e109c030a738031e1812ada46e8c4233485e58035b53f07f4c49ac58e89dcc6adc0da5236a84dee9b8b02ed7cc86460b85d474185c538165f8a3cfb3b0a3f67fc475a9d073e2092052c39825a91cdf7e65b2b870c9b4c62b692a9b7c519a66e915e1893861666d916b188a3b501d6d1de01cd89f009ce112b97be686", 0xaf}, {&(0x7f0000000080)="7223801b91219e1c9833e99530382a20d545f21e3265f16dc93f99db3a3e12c5bbd1331bd7d01d2ead510322f7849e2726c5cf443d3665e259dd3434385099c0246263bf0d32336a69a88250cf5da88b58b002af8de4e2602aea9db98f5f0c1a50670be0858bad8fbd4f756150e8a19897a191ae93931c7c8cfaa6131ba0d89725f66b9a2e3aa0e3d96098c9cde214c5c2f7daad8c84b9a41414d6ce255dda4617126cc0f3eaaad65adc38e90ccc04e7bde58ba9c53fee451ae3841bf4cb70174682fd655aa7390c9f71fdc8f5deb8765f1e61e76df2783b1c9f9b", 0xdb}, {&(0x7f0000000540)="3067553f2ecab732a3f925255feb17180622b2320e1cbcef6d3213091fc3cbeabfd7aec7c1b2a9db5bc0e4b138cba3c08444604eb1eae0852226f3fef261204baefdb0fb3bfdb5d1583652de0bf1e19894df24f17113979ea737aeb6202f52ac63f536b974bf1e0d0136f37054ab", 0x6e}, {&(0x7f00000005c0)="187dc1b19ab67f82f95c5c1b35213a6c20536f0da8c807870c7371fa53adbda1786a6b6f3254661fcd5b0c1c01a1a302f4c24ca372474d3b2038198127136a144dd7195d50223e2561244ddfa75173155ae30609ccef60af2549edf64f00545790f2dee0d680643c5022660b9c02c0160c2c13d738c6ccd0b63e75e1195327e9eb3862a60973eed23ea548629d85272ee89ea4bd30", 0x95}, {&(0x7f0000000680)="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", 0xfd}], 0xa, 0x5) 13:48:36 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x47010000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x0, 0x3}]}) 13:48:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x26000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 602.861206][ T7105] loop2: detected capacity change from 0 to 6 [ 602.871580][ T7105] FAT-fs (loop2): Directory bread(block 3) failed [ 602.872729][ T7104] FAT-fs (loop1): bogus number of reserved sectors [ 602.884552][ T7104] FAT-fs (loop1): Can't find a valid FAT filesystem [ 602.891112][ T7105] FAT-fs (loop2): Directory bread(block 4) failed [ 602.897046][ T7106] loop5: detected capacity change from 0 to 6 13:48:37 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4601, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:37 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x6c9}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2e050000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:37 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r0, 0x8}) [ 602.920588][ T7106] FAT-fs (loop5): Directory bread(block 6) failed [ 602.992349][ T7104] FAT-fs (loop1): bogus number of reserved sectors [ 602.998927][ T7104] FAT-fs (loop1): Can't find a valid FAT filesystem [ 603.014986][ T7144] loop5: detected capacity change from 0 to 6 [ 603.017752][ T7140] loop2: detected capacity change from 0 to 6 [ 603.025815][ T7144] FAT-fs (loop5): Directory bread(block 6) failed [ 603.033615][ T7140] FAT-fs (loop2): Directory bread(block 3) failed [ 603.041995][ T7140] FAT-fs (loop2): Directory bread(block 4) failed 13:48:37 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4202, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x3f000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:37 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x62}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r1, 0x4}) 13:48:37 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x6ca}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:37 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x48000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:37 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4800, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x2, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x8000, 0x6, 0x6, 0x2}, {0x6, 0x1, 0x17, 0x7}]}) 13:48:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x40000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 603.703815][ T7174] loop2: detected capacity change from 0 to 6 [ 603.713012][ T7174] FAT-fs (loop2): Directory bread(block 3) failed [ 603.715455][ T7181] loop5: detected capacity change from 0 to 6 [ 603.726565][ T7178] FAT-fs (loop1): bogus number of reserved sectors [ 603.733097][ T7178] FAT-fs (loop1): Can't find a valid FAT filesystem [ 603.734808][ T7181] FAT-fs (loop5): Directory bread(block 6) failed 13:48:37 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x6cb}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x9b0b, 0x5, 0x30, 0x6}, {0x8, 0x4, 0x4, 0x1}, {0x0, 0x6, 0x1f, 0x8b}, {0x81, 0x1, 0x3}, {0x5, 0x7, 0x1f, 0x7}, {0x0, 0x1, 0x6, 0x1e8ddb05}, {0x1000, 0x9}]}) 13:48:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x5f010000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 603.756595][ T7174] FAT-fs (loop2): Directory bread(block 4) failed 13:48:37 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4c00, 0x600}], 0x0, &(0x7f00000000c0)) [ 603.798359][ T7178] FAT-fs (loop1): bogus number of reserved sectors [ 603.805017][ T7178] FAT-fs (loop1): Can't find a valid FAT filesystem [ 603.835137][ T7207] loop5: detected capacity change from 0 to 6 [ 603.846870][ T7207] FAT-fs (loop5): Directory bread(block 6) failed [ 603.883063][ T7219] loop2: detected capacity change from 0 to 6 [ 603.890185][ T7219] FAT-fs (loop2): Directory bread(block 3) failed [ 603.897178][ T7219] FAT-fs (loop2): Directory bread(block 4) failed 13:48:38 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4203, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:38 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x48010000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = getpgrp(0x0) tkill(r0, 0x3) 13:48:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x60010000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:38 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x700}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:38 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4f01, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:38 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x900}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 604.540257][ T7238] loop5: detected capacity change from 0 to 7 [ 604.574719][ T7248] FAT-fs (loop1): bogus number of reserved sectors [ 604.577009][ T7251] loop2: detected capacity change from 0 to 6 13:48:38 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x80000001, 0x80000) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0xf249, 0x40, 0x80, 0x564}, {0x0, 0x80, 0x1, 0x4}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r5, &(0x7f0000000140)=@tipc, 0x80) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000026c0)={r0, 0xfffffffffffffff7, 0xffff}) io_submit(0x0, 0x8, &(0x7f0000002740)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000000)="ba8b95b979d05c5fa61da41476a405fe4f60132e0e9c4f9dff", 0x19, 0x40, 0x0, 0x3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f00000000c0)="f533282f22caf7611f01788917b16a62e5e70644e3a56bf9bc4aec529ce7ced2f1fa13fd73f8381a5ee46b417e74893b9eada29f3f9cf3639522f17e5ef38f359c04fc19994150dbd2b962cf4a58264c63c9dd2411017540c8eca1ef1dbe377c86d738d5880d5eb35686dab4ef2c169c155214361721257d431f011ada6cc2893c8cfd95d9fd26f3647140c42dff2c823947d1e17b2cdf99e975ef2aafa9e7b8575d325efdde59fb18be59834b478b7e35957c434604998ac41d9f7fcf3affb38706157244", 0xc5, 0x1ff, 0x0, 0x0, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc, 0x2, r2, &(0x7f00000002c0)="380b87b74b561f99dba839bb0e29947e2933b1c029ce59634b2b9ca3b131ca96cb243f849353b9e6303dd34ee7a054ddd64ed07e97a878253c5a81c25fd336abe3e0de8d8ce8ebb4ff7fb7aee3e593e97ab83ced46ab0d70541c764d0a8537147432a480b1baa167f078164471b85bf1af4818891a4b715d13530918a42d39e8a96072c96173d8ee48690ea2840bd3dc54630ec7639999d424cb38704a8c6e63f2f7187e992ee524a1d7d7af4807b068f7d77b6ad369", 0xb6, 0x5, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x16, r0, &(0x7f00000003c0)="4e085ec8f0395d697718689d7c0ccd1da790569e63fc897c290895ca5cae30cfc869d85e56be2835c5eecd18901c1e32cc207963479d1fc14399ce76b65cf788861522fdc2b3a954ad7d8ea1697a59fdc9d5a9cc0a318ca679bd1ca27091bb759834939c20433e782a576a19", 0x6c, 0x9, 0x0, 0x2, r3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x3280, r0, &(0x7f00000004c0)="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", 0x1000, 0x81, 0x0, 0x1, r4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x5, 0x8000, r5, &(0x7f0000001500)="ae9f2754575fa8a1cd56100360db66f0ff8ea9c66706ec3dcbe0317067bb55048cd3de7e9b38cfb40ce9fdbb963478d4f0302218deceb54eb0c6d6dad1c3047636607c8bcf11eff7d6ff78925593c8f597b715902ec0870861a8e61201e7994331822cd41ec39134f3e3bc32b3ff5034e6fb056b55e3e22507fb7c4f04e6ca39092f27c60b70b2093a3f99d16a4e730a1c90807a465c0154bb7124168aaaa1f49d72c332a7fe770dfee393b7b19091abef5f3a77751178a63a026547", 0xbc, 0x5, 0x0, 0x4}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x2, 0x100, r0, &(0x7f0000001600)="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", 0x1000, 0x101, 0x0, 0x3}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0xa, 0x7, 0xffffffffffffffff, &(0x7f0000002640)="6bf92ecf07817bc735ea441e4c8bf09d1827fbaa038bf79e36bdf1aeec3569c0cc23a9a5a4e386e5ed180974d9e434b8113aa4be782bdf141c47f0258865ebaa5a4d636b6cb133c29d67f9424c", 0x4d, 0x9, 0x0, 0x0, r6}]) 13:48:38 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x5001, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x61010000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 604.581296][ T7248] FAT-fs (loop1): Can't find a valid FAT filesystem [ 604.597695][ T7251] FAT-fs (loop2): Directory bread(block 3) failed [ 604.605195][ T7251] FAT-fs (loop2): Directory bread(block 4) failed 13:48:38 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x62010000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 604.643310][ T7266] loop5: detected capacity change from 0 to 9 [ 604.663921][ T7248] FAT-fs (loop1): bogus number of reserved sectors [ 604.670478][ T7248] FAT-fs (loop1): Can't find a valid FAT filesystem [ 604.717226][ T7282] loop2: detected capacity change from 0 to 6 [ 604.738688][ T7282] FAT-fs (loop2): Directory bread(block 3) failed [ 604.741917][ T7290] loop5: detected capacity change from 0 to 10 [ 604.754101][ T7282] FAT-fs (loop2): Directory bread(block 4) failed 13:48:39 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:39 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0xf00}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x63010000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01003856978f71fc0000000000000000060000000c00", @ANYRES32=r5, @ANYBLOB], 0x20}}, 0x0) connect(r1, &(0x7f00000008c0)=@nfc={0x27, 0x1, 0x2, 0x1}, 0x80) fchdir(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x408402, 0x0) preadv(r6, &(0x7f0000000440)=[{&(0x7f0000000640)=""/245, 0xf5}, {&(0x7f0000000740)=""/134, 0x86}, {&(0x7f0000000800)=""/135, 0x87}], 0x3, 0x4, 0x9) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f0000000080)) close(r0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="e18d231472ef756eaa1ad25af091caae77b0a398cf1425ad074487d65e7e5da1ba38ac6ace0bb2e103dba3804e5d519ce5c3df4ace64ed50e847fd28c42e9583566c40f5dc", 0x45}, {&(0x7f0000000240)="4f9c06bd4e509eaa222839f05dddf65f71418962a661a23ade838f48e094e5a614588d7efe88ba46473e58462f5b7abaec883c3587ad838394f954c632250579a92c86208dbe9d968a46cf6b044ea30628a6fbcbec5aa411c475c12ca49aeea8b373584d2f153deb1e842908375cbef9cbe6713c025b21e0a874dd0296d80fc9939935809169d0a38c1d719494a6a55502ada627dd6d2dd41eec0dfa3ac8bb0cbb125c9c1019cefeb5684c088a5ff5428ffd430ac91018b400f4eb778c775de52a9f53566ed44b8e", 0xc8}, {&(0x7f0000000340)="943a6d0975573fc50de833bd653420d4a0b94e1fb75fabf1714d0681a28e89fb753729c558a59331c22cf526b9cb3d9fb130f01478f22510489c8adb8702e6d9a6bdb4eebbf21e62a5226142fde2195c87356c6b3edd5a1b1874c1387f7c52266644d87fba3b22a4d3a5990ca5b27eb20da3c6daf787fb8b5e65e9b039ec5a005af3005aa102c3e6c183328cb2f42ffb00128eb520b6d9d4cd0e41954d89115a325bf12501027461d7a110ac5bc6f4cbee3f9faf810922ae297e3d457635876bc08b537dde93f14d537bb84f39cf6e0c8aba3b90ebd7719c6bdedfc6a704f19e86cb0b4d0087", 0xe6}, {&(0x7f00000004c0)="bc49bc20d32c4beb7ef55e8dd935ce51fc5a0980a901f0a73abdf507fe282b32d8c0932897e43224dd40c309397d8189d60ef002571d05a71820bd919167e8014abc68600900b28df2dd7081ef7b4b011e863a63e74183f7c67d14feea624f06265dcfbc1426fb4b95322299d5c4795337ed0fb9ad85b22c9c5a1a728265317a96d262f2b729bcf472f6ba8295dea3f331f735f16992c981729017c33e85244f8cfa6c06a62c50dc264bc8a93e0881341121dcaeda2e1f58de09ed2761403b7a2fb17b74d019593ac641983a598ff2605f", 0xd1}, {&(0x7f0000000100)}], 0x5, 0x4, 0xffffff0a) 13:48:39 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x5101, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:39 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4c000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x80040000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 605.426752][ T7315] loop2: detected capacity change from 0 to 6 [ 605.432955][ T7313] loop5: detected capacity change from 0 to 15 [ 605.439226][ T7314] FAT-fs (loop1): bogus number of reserved sectors [ 605.445779][ T7314] FAT-fs (loop1): Can't find a valid FAT filesystem [ 605.465604][ T7315] FAT-fs (loop2): Directory bread(block 3) failed 13:48:39 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:39 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r2 = fork() ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xb54d, 0x9, 0x8}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = fcntl$getown(r4, 0x9) ptrace$setsig(0x4203, r6, 0x2d7, &(0x7f0000000100)={0x41, 0x5, 0x5e870000}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f00000000c0)={r4, r5, 0x26}) 13:48:39 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8cffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:39 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x60000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 605.472097][ T7315] FAT-fs (loop2): Directory bread(block 4) failed [ 605.496072][ T7314] FAT-fs (loop1): bogus number of reserved sectors [ 605.502622][ T7314] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:39 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = dup2(r0, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) [ 605.578482][ T7362] loop2: detected capacity change from 0 to 6 [ 605.618646][ T7362] FAT-fs (loop2): Directory bread(block 3) failed [ 605.631838][ T7362] FAT-fs (loop2): Directory bread(block 4) failed [ 605.634329][ T7375] FAT-fs (loop1): bogus number of reserved sectors [ 605.645027][ T7375] FAT-fs (loop1): Can't find a valid FAT filesystem [ 605.646359][ T7376] loop5: detected capacity change from 0 to 64 [ 605.682716][ T7375] FAT-fs (loop1): bogus number of reserved sectors [ 605.689258][ T7375] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:40 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4206, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9b020000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:40 executing program 0: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f2, 0x200, 0x70bd25, 0x25dfdbfd, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4044}, 0x4000000) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) 13:48:40 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6800, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:40 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x8403}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:40 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x68000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9d020000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 606.303897][ T7406] FAT-fs (loop1): bogus number of reserved sectors [ 606.310454][ T7406] FAT-fs (loop1): Can't find a valid FAT filesystem [ 606.317913][ T7413] loop2: detected capacity change from 0 to 6 [ 606.330292][ T7410] loop5: detected capacity change from 0 to 132 13:48:40 executing program 0: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8008700d, &(0x7f0000000100)) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x4, 0x101a02) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x9, 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, @perf_config_ext, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r3 = signalfd(r0, &(0x7f0000000040)={[0x8]}, 0x8) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0xfb, 0x9, 0x11, 0x10, "a670e9ad8697e94854eae84a1320866f84ae96d80606fdd9c25b8f8ad45e6f5a85e3732bcd2cb264e86547c4a537f6dada63e92f5cfd4e983fcf5f402b6445f3", "0d305058b1868951addd1ba8b3d1ebe8efac09e121d2b7bd34f3cbdb5b66e0c4", [0x1]}) ftruncate(r0, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40400) r5 = socket$inet6(0xa, 0x401000000001, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000000c0), &(0x7f0000000240)='./bus\x00', 0x6, 0x0) close(r5) r6 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x222) sendfile(r5, r6, 0x0, 0xffffdffa) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) 13:48:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9e020000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 606.349148][ T7413] FAT-fs (loop2): Directory bread(block 3) failed 13:48:40 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x8603}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:40 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6c00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9f020000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 606.381330][ T7413] FAT-fs (loop2): Directory bread(block 4) failed [ 606.411209][ T7406] FAT-fs (loop1): bogus number of reserved sectors [ 606.417759][ T7406] FAT-fs (loop1): Can't find a valid FAT filesystem [ 606.487536][ T7452] loop5: detected capacity change from 0 to 134 [ 606.510178][ T7455] loop2: detected capacity change from 0 to 6 [ 606.538435][ T7455] FAT-fs (loop2): Directory bread(block 3) failed [ 606.554098][ T7455] FAT-fs (loop2): Directory bread(block 4) failed 13:48:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xbcd0, 0x2, 0x1c, 0x10, "b42da08f7daf56ce45fa7695c10a9cbd4cbd545ab48794690a79e339e3d9b7375ff7c3804e201e1888f2a2ac84d1014ba599c6676199becfa6dc31d56d2b933d", "919445eab99a51cd89685fa7169e94a72d5e682662dbb83cf30ca48bbc6250ef", [0x400, 0xffffffffffff0057]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:48:41 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4207, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:41 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6c000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xa0020000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:41 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9903}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:41 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x7400, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:41 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9a03}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 607.161293][ T7484] FAT-fs (loop1): bogus number of reserved sectors [ 607.167871][ T7484] FAT-fs (loop1): Can't find a valid FAT filesystem [ 607.175486][ T7483] loop5: detected capacity change from 0 to 153 [ 607.189882][ T7490] loop2: detected capacity change from 0 to 6 [ 607.202503][ T7490] FAT-fs (loop2): Directory bread(block 3) failed 13:48:41 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 13:48:41 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x74000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:41 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x7800, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xc0ed0000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 607.210104][ T7490] FAT-fs (loop2): Directory bread(block 4) failed 13:48:41 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = signalfd(r0, &(0x7f0000000000)={[0x4]}, 0x8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000100)={r2, 0x1, r0, 0x0, 0x80000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x1800003, 0x100010, r3, 0x2417a000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) write$P9_RSTATu(r3, &(0x7f0000000140)={0x51, 0x7d, 0x2, {{0x0, 0x3a, 0x4, 0x3, {0x4, 0x0, 0x6}, 0x12800000, 0x3f, 0x9, 0x0, 0x0, '', 0x1, '#', 0x2, '$/', 0x4, '%%#)'}, 0x2, '/:', 0xee00, r5}}, 0x51) 13:48:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xf0ffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 607.280257][ T7512] FAT-fs (loop1): bogus number of reserved sectors [ 607.286818][ T7512] FAT-fs (loop1): Can't find a valid FAT filesystem [ 607.297082][ T7518] loop2: detected capacity change from 0 to 6 [ 607.311730][ T7520] loop5: detected capacity change from 0 to 154 [ 607.378831][ T7518] FAT-fs (loop2): Directory bread(block 3) failed [ 607.385891][ T7518] FAT-fs (loop2): Directory bread(block 4) failed [ 607.394216][ T7512] FAT-fs (loop1): bogus number of reserved sectors [ 607.400744][ T7512] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:42 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4208, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x8000, 0xc6, 0x7f, 0x8}, {0x6, 0x40, 0x80}, {0x0, 0x9, 0x3f, 0x2}, {0x796e, 0x0, 0x3, 0x4}, {0x6, 0x0, 0x9, 0x8001}, {0xdf8, 0x7f, 0x9a, 0x5}, {0x5, 0x30, 0x7f, 0x1}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x9, 0x5, 0x9, 0x1}, {0x5, 0x5, 0x7, 0x3}, {0x0, 0x0, 0x5f}, {0xd16c, 0x4, 0x5, 0x57796a75}]}) 13:48:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xf6ffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:42 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9b03}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:42 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x7a00, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:42 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7a000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xf9fdffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 608.064432][ T7555] loop2: detected capacity change from 0 to 6 [ 608.082800][ T7555] FAT-fs (loop2): Directory bread(block 3) failed [ 608.085318][ T7560] FAT-fs (loop1): bogus number of reserved sectors [ 608.090868][ T7555] FAT-fs (loop2): Directory bread(block 4) failed [ 608.095772][ T7560] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:42 executing program 0: ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f00000014c0)=""/10, 0xa}, {&(0x7f0000001500)=""/153, 0x99}, {&(0x7f00000015c0)=""/16, 0x10}], 0x9, 0x2, 0x2) preadv(r0, &(0x7f0000000280), 0x0, 0x59f, 0x8003) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0xe6, 0x0, 0x0, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, 0x8000, 0x40, 0x5d, 0x2}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) mmap(&(0x7f0000384000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0xcd30000) 13:48:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xfeffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:42 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x8303, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:42 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9c03}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 608.111449][ T7561] loop5: detected capacity change from 0 to 155 [ 608.133230][ T7560] FAT-fs (loop1): bogus number of reserved sectors [ 608.139767][ T7560] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:42 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000480)=[{&(0x7f0000000140)="9dbb9b393593e7b1cfb789884a", 0xd, 0x4}, {0x0, 0x0, 0xfff}], 0x0, &(0x7f0000000540)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) [ 608.236318][ T7600] loop5: detected capacity change from 0 to 156 [ 608.246863][ T7603] loop2: detected capacity change from 0 to 6 [ 608.254601][ T7607] loop0: detected capacity change from 0 to 15 [ 608.268563][ T7603] FAT-fs (loop2): Directory bread(block 3) failed [ 608.274855][ T7607] FAT-fs (loop0): invalid media value (0x00) [ 608.281032][ T7607] FAT-fs (loop0): Can't find a valid FAT filesystem [ 608.291837][ T7603] FAT-fs (loop2): Directory bread(block 4) failed [ 608.336696][ T7607] loop0: detected capacity change from 0 to 15 [ 608.343260][ T7607] FAT-fs (loop0): invalid media value (0x00) [ 608.349313][ T7607] FAT-fs (loop0): Can't find a valid FAT filesystem 13:48:43 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4209, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:43 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x88030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xff030000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:43 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9d03}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:43 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x8503, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:43 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x81}]}) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$char_raw(&(0x7f0000000540), 0x0, 0x500) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) r4 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000580)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r5, &(0x7f0000000140)=@tipc, 0x80) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r6, &(0x7f0000000140)=@tipc, 0x80) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="3c880233464214c3a8fc086dad302496351e33d384ca5a66231fc1fab46cf03fb3ce16e7be042e33889448fbd43d8149b6ee942e30cf15172b352ccc010e5b80807dade8793d863685a464dc7215203c4216a0d78e7c3faf2f36d33476", 0x5d}, {&(0x7f0000000180)="d48b82783ef3bcdda04714350f7c2f78db957cfeafc113fe4c25886672d55642c2a94fad20273965ac1aad156d097be3a2616acaef25c54ae94c2a8b8893cfa8c07329ac1ac1c6c46cf6d02ee308921650f74163aacf7f48d2", 0x59}, {&(0x7f0000000200)="229ce200db1be4467fabb7b56ef9c5c947eb67048283c055f2330b9d518dad7515da973ba1b569693ed06f2368ddc58b4b2c2c9c168bdcde51bc02705aa597cd2f42af441b973efd7b7d532e487f574752caea10a8b424460c195a70e3e9d7d559565e5ed97d8bbe89ca2808ff478cfe6685f8d53cfc2aba92535a542fdc2b0db4", 0x81}, {&(0x7f00000002c0)="d424e59f69baa37161e8d540a7ac9185b3303ff8b29de43e577fb8d0388fecfaf48e19056c8c6a626938296122bb4f1eb30dee5f6fdceccd917c3b3ddfb917d5801ef470d11af96aa5baefeb140d57b4d560544473637c4a17c05e3f6eb77808910b85383ff832ca8345", 0x6a}, {&(0x7f0000000340)="5ba930c0c4e6c42d2abb33c4629896e6e01a32426ac50e11bc0f5b3685cb58299d524cfcc6ed0dbb7093fb81445a01dc4d6c5e216a91f0663f47b08fb0143c96b042f85b63e144591cf18f717f200760890cde110c768e321831f91365b7abcf20a05866a8b0b539f696da7cd7b8fbb10afe1345fb1f408af3bc3aaa1474eb5a464af39614830a2594e3a7dfb0b53730f26f8e91b92c4e0c24f4af4845d1ea48d40eb23a8d91a97b7b9248417f7746ffe00ace0eb563863bc6608d3a5fed66015c26221927629ecfc7f38e812a33dece12fb03edcaf4ac649e0f7461d977107b6103cd", 0xe3}], 0x5, &(0x7f00000005c0)=[@rights={{0x34, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, r2, r3, r0, r4, r5, r6]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x50}, 0x4000000) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 13:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xffff1f00, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:43 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x8cffffff, 0x600}], 0x0, &(0x7f00000000c0)) [ 608.957065][ T7636] loop5: detected capacity change from 0 to 157 [ 608.968392][ T7635] FAT-fs (loop1): bogus number of reserved sectors [ 608.970156][ T7634] loop2: detected capacity change from 0 to 6 [ 608.974928][ T7635] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:43 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9e03}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 609.031743][ T7634] FAT-fs (loop2): Directory bread(block 3) failed 13:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xfffffdf9, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 609.086926][ T7634] FAT-fs (loop2): Directory bread(block 4) failed [ 609.104510][ T7659] loop5: detected capacity change from 0 to 158 [ 609.119258][ T7658] FAT-fs (loop1): bogus number of reserved sectors [ 609.125833][ T7658] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:43 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x9f03}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:43 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x8e26, 0x600}], 0x0, &(0x7f00000000c0)) [ 609.209970][ T7658] FAT-fs (loop1): bogus number of reserved sectors [ 609.216531][ T7658] FAT-fs (loop1): Can't find a valid FAT filesystem [ 609.281158][ T7687] loop2: detected capacity change from 0 to 6 [ 609.282051][ T7686] loop5: detected capacity change from 0 to 159 [ 609.297445][ T7687] FAT-fs (loop2): Directory bread(block 3) failed [ 609.310862][ T7687] FAT-fs (loop2): Directory bread(block 4) failed 13:48:43 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x420a, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xffffff7f, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:43 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x97ffffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:43 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xad26, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:43 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0xa003}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xffffff8c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 609.834253][ T7712] loop2: detected capacity change from 0 to 6 [ 609.841318][ T7711] loop5: detected capacity change from 0 to 160 [ 609.849124][ T7712] FAT-fs (loop2): Directory bread(block 3) failed [ 609.853390][ T7714] FAT-fs (loop1): bogus number of reserved sectors [ 609.862042][ T7714] FAT-fs (loop1): Can't find a valid FAT filesystem [ 609.868272][ T7712] FAT-fs (loop2): Directory bread(block 4) failed 13:48:44 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0xa103}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xfffffff0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:44 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xae02, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xfffffff6, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 609.957303][ T7714] FAT-fs (loop1): bogus number of reserved sectors [ 609.963859][ T7714] FAT-fs (loop1): Can't find a valid FAT filesystem [ 609.988454][ T7749] loop5: detected capacity change from 0 to 161 [ 610.034503][ T7752] loop2: detected capacity change from 0 to 6 13:48:44 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x9fc94bd5, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:44 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0xa203}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 610.083332][ T7752] FAT-fs (loop2): Directory bread(block 3) failed [ 610.123057][ T7752] FAT-fs (loop2): Directory bread(block 4) failed [ 610.159517][ T7769] FAT-fs (loop1): bogus number of reserved sectors [ 610.166081][ T7769] FAT-fs (loop1): Can't find a valid FAT filesystem [ 610.202328][ T7777] loop5: detected capacity change from 0 to 162 13:48:44 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x420b, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xfffffffe, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:44 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xaf02, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:44 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xad260000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:44 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0xa926}], 0x0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 610.715533][ T7797] FAT-fs (loop1): bogus number of reserved sectors [ 610.722143][ T7797] FAT-fs (loop1): Can't find a valid FAT filesystem [ 610.732965][ T7800] loop5: detected capacity change from 0 to 169 [ 610.738701][ T7798] loop2: detected capacity change from 0 to 6 13:48:44 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 610.762411][ T7798] FAT-fs (loop2): Directory bread(block 3) failed [ 610.776923][ T7798] FAT-fs (loop2): Directory bread(block 4) failed [ 610.803817][ T7797] FAT-fs (loop1): bogus number of reserved sectors 13:48:44 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xaf26, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xedc000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 610.810411][ T7797] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:44 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb4260000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x4000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 610.915125][ T7834] loop5: detected capacity change from 0 to 6 [ 610.935159][ T7834] FAT-fs (loop5): Directory bread(block 6) failed [ 610.949642][ T7837] FAT-fs (loop1): bogus number of reserved sectors [ 610.956210][ T7837] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:45 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x3, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 610.969483][ T7838] loop2: detected capacity change from 0 to 6 [ 610.999808][ T7838] FAT-fs (loop2): Directory bread(block 3) failed [ 611.012601][ T7838] FAT-fs (loop2): Directory bread(block 4) failed [ 611.080418][ T7837] FAT-fs (loop1): bogus number of reserved sectors [ 611.087002][ T7837] FAT-fs (loop1): Can't find a valid FAT filesystem [ 611.097520][ T7860] loop5: detected capacity change from 0 to 6 [ 611.107647][ T7860] FAT-fs (loop5): Directory bread(block 6) failed 13:48:45 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x420c, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x100000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:45 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb002, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:45 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x4, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:45 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb7020000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x200000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 611.587377][ T7882] loop2: detected capacity change from 0 to 6 [ 611.593634][ T7885] loop5: detected capacity change from 0 to 6 [ 611.600017][ T7882] FAT-fs (loop2): Directory bread(block 3) failed [ 611.607644][ T7886] FAT-fs (loop1): bogus number of reserved sectors [ 611.614175][ T7886] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:45 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb8020000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x300000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 611.642491][ T7885] FAT-fs (loop5): Directory bread(block 6) failed [ 611.645362][ T7882] FAT-fs (loop2): Directory bread(block 4) failed 13:48:45 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb426, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:45 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x5, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x400000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 611.740166][ T7911] FAT-fs (loop1): bogus number of reserved sectors [ 611.746734][ T7911] FAT-fs (loop1): Can't find a valid FAT filesystem [ 611.793094][ T7920] loop2: detected capacity change from 0 to 6 [ 611.833921][ T7920] FAT-fs (loop2): Directory bread(block 3) failed [ 611.840373][ T7920] FAT-fs (loop2): Directory bread(block 4) failed [ 611.859189][ T7926] loop5: detected capacity change from 0 to 6 [ 611.873870][ T7911] FAT-fs (loop1): bogus number of reserved sectors 13:48:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x500000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 611.876650][ T7926] FAT-fs (loop5): Directory bread(block 6) failed [ 611.880411][ T7911] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:46 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x420d, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:46 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb626, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x600000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:46 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x6, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:46 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb9020000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x700000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:46 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x7, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 612.449344][ T7965] loop5: detected capacity change from 0 to 6 [ 612.461430][ T7965] FAT-fs (loop5): Directory bread(block 6) failed [ 612.470713][ T7970] loop2: detected capacity change from 0 to 6 [ 612.492955][ T7970] FAT-fs (loop2): Directory bread(block 3) failed 13:48:46 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb802, 0x600}], 0x0, &(0x7f00000000c0)) [ 612.499498][ T7970] FAT-fs (loop2): Directory bread(block 4) failed [ 612.506172][ T7971] FAT-fs (loop1): bogus number of reserved sectors [ 612.512777][ T7971] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x800000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x1000000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:46 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x8, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 612.555921][ T7971] FAT-fs (loop1): bogus number of reserved sectors [ 612.561463][ T7991] loop5: detected capacity change from 0 to 6 [ 612.562527][ T7971] FAT-fs (loop1): Can't find a valid FAT filesystem [ 612.572677][ T7991] FAT-fs (loop5): Directory bread(block 6) failed [ 612.647951][ T8005] loop2: detected capacity change from 0 to 6 13:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x1900000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 612.691415][ T8005] FAT-fs (loop2): Directory bread(block 3) failed [ 612.699035][ T8005] FAT-fs (loop2): Directory bread(block 4) failed [ 612.752036][ T8018] loop5: detected capacity change from 0 to 6 [ 612.772548][ T8018] FAT-fs (loop5): Directory bread(block 6) failed 13:48:47 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x420e, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:47 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xc0ed0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:47 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc303, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2010000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:47 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x9, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2200000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 613.342639][ T8040] loop2: detected capacity change from 0 to 6 [ 613.355690][ T8046] loop5: detected capacity change from 0 to 6 [ 613.362284][ T8040] FAT-fs (loop2): Directory bread(block 3) failed [ 613.368159][ T8046] FAT-fs (loop5): Directory bread(block 6) failed [ 613.368773][ T8040] FAT-fs (loop2): Directory bread(block 4) failed 13:48:47 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xa, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:47 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xdd03, 0x600}], 0x0, &(0x7f00000000c0)) [ 613.389678][ T8047] FAT-fs (loop1): bogus number of reserved sectors [ 613.396221][ T8047] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2600000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 613.497432][ T8047] FAT-fs (loop1): bogus number of reserved sectors [ 613.504021][ T8047] FAT-fs (loop1): Can't find a valid FAT filesystem [ 613.510856][ T8073] loop5: detected capacity change from 0 to 6 [ 613.519314][ T8074] loop2: detected capacity change from 0 to 6 [ 613.538230][ T8073] FAT-fs (loop5): Directory bread(block 6) failed [ 613.546672][ T8074] FAT-fs (loop2): Directory bread(block 3) failed [ 613.560671][ T8074] FAT-fs (loop2): Directory bread(block 4) failed 13:48:47 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xd54bc99f, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:47 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xb, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:47 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xde03, 0x600}], 0x0, &(0x7f00000000c0)) [ 613.660727][ T8091] FAT-fs (loop1): bogus number of reserved sectors [ 613.667377][ T8091] FAT-fs (loop1): Can't find a valid FAT filesystem [ 613.714506][ T8100] loop5: detected capacity change from 0 to 6 [ 613.735264][ T8103] loop2: detected capacity change from 0 to 6 [ 613.765797][ T8100] FAT-fs (loop5): Directory bread(block 6) failed [ 613.772498][ T8103] FAT-fs (loop2): Directory bread(block 3) failed [ 613.779000][ T8103] FAT-fs (loop2): Directory bread(block 4) failed 13:48:48 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x2, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x2e05000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:48 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xdf030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:48 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xc, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:48 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xdf03, 0x600}], 0x0, &(0x7f00000000c0)) [ 614.215624][ T8124] loop5: detected capacity change from 0 to 6 [ 614.217080][ T8123] FAT-fs (loop1): bogus number of reserved sectors [ 614.228256][ T8123] FAT-fs (loop1): Can't find a valid FAT filesystem [ 614.228355][ T8127] loop2: detected capacity change from 0 to 6 13:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x3f00000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 614.256881][ T8124] FAT-fs (loop5): Directory bread(block 6) failed [ 614.285149][ T8127] FAT-fs (loop2): Directory bread(block 3) failed [ 614.295581][ T8123] FAT-fs (loop1): bogus number of reserved sectors 13:48:48 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xd, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x4000000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:48 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe003, 0x600}], 0x0, &(0x7f00000000c0)) [ 614.302235][ T8123] FAT-fs (loop1): Can't find a valid FAT filesystem [ 614.321883][ T8127] FAT-fs (loop2): Directory bread(block 4) failed 13:48:48 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe0030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x5f01000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 614.389583][ T8155] loop5: detected capacity change from 0 to 6 [ 614.415016][ T8155] FAT-fs (loop5): Directory bread(block 6) failed 13:48:48 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xe, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 614.477788][ T8170] FAT-fs (loop1): bogus number of reserved sectors [ 614.484416][ T8170] FAT-fs (loop1): Can't find a valid FAT filesystem [ 614.493856][ T8173] loop2: detected capacity change from 0 to 6 [ 614.523963][ T8173] FAT-fs (loop2): Directory bread(block 3) failed [ 614.536969][ T8173] FAT-fs (loop2): Directory bread(block 4) failed [ 614.571624][ T8170] FAT-fs (loop1): bogus number of reserved sectors [ 614.578230][ T8170] FAT-fs (loop1): Can't find a valid FAT filesystem [ 614.654894][ T8186] loop5: detected capacity change from 0 to 6 [ 614.672027][ T8186] FAT-fs (loop5): Directory bread(block 6) failed 13:48:49 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x102, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6001000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:49 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe103, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:49 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe1030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:49 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xf, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6101000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 615.103213][ T8206] FAT-fs (loop1): bogus number of reserved sectors [ 615.109779][ T8206] FAT-fs (loop1): Can't find a valid FAT filesystem [ 615.117294][ T8213] loop5: detected capacity change from 0 to 6 [ 615.118292][ T8215] loop2: detected capacity change from 0 to 6 [ 615.133866][ T8215] FAT-fs (loop2): Directory bread(block 3) failed [ 615.140382][ T8215] FAT-fs (loop2): Directory bread(block 4) failed 13:48:49 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe203, 0x600}], 0x0, &(0x7f00000000c0)) [ 615.169714][ T8213] FAT-fs (loop5): Directory bread(block 6) failed 13:48:49 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x10, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6201000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 615.226500][ T8206] FAT-fs (loop1): bogus number of reserved sectors [ 615.233121][ T8206] FAT-fs (loop1): Can't find a valid FAT filesystem [ 615.256470][ T8235] loop2: detected capacity change from 0 to 6 13:48:49 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe2030000, 0x600}], 0x0, &(0x7f00000000c0)) [ 615.294609][ T8235] FAT-fs (loop2): Directory bread(block 3) failed [ 615.303350][ T8235] FAT-fs (loop2): Directory bread(block 4) failed [ 615.312518][ T8241] loop5: detected capacity change from 0 to 6 [ 615.329158][ T8241] FAT-fs (loop5): Directory bread(block 6) failed 13:48:49 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x11, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:49 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe303, 0x600}], 0x0, &(0x7f00000000c0)) [ 615.395445][ T8256] FAT-fs (loop1): bogus number of reserved sectors [ 615.402016][ T8256] FAT-fs (loop1): Can't find a valid FAT filesystem [ 615.439796][ T8269] loop5: detected capacity change from 0 to 6 [ 615.450392][ T8269] FAT-fs (loop5): Directory bread(block 6) failed [ 615.474729][ T8268] loop2: detected capacity change from 0 to 6 [ 615.489668][ T8256] FAT-fs (loop1): bogus number of reserved sectors [ 615.496268][ T8256] FAT-fs (loop1): Can't find a valid FAT filesystem [ 615.504027][ T8268] FAT-fs (loop2): Directory bread(block 3) failed [ 615.511982][ T8268] FAT-fs (loop2): Directory bread(block 4) failed 13:48:50 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x201, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x6301000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:50 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x12, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:50 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe3030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:50 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe403, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8004000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 615.996784][ T8295] loop2: detected capacity change from 0 to 6 [ 615.999791][ T8297] FAT-fs (loop1): bogus number of reserved sectors [ 616.010661][ T8297] FAT-fs (loop1): Can't find a valid FAT filesystem [ 616.020935][ T8303] loop5: detected capacity change from 0 to 6 13:48:50 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x13, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:50 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe503, 0x600}], 0x0, &(0x7f00000000c0)) [ 616.059051][ T8295] FAT-fs (loop2): Directory bread(block 3) failed [ 616.069809][ T8303] FAT-fs (loop5): Directory bread(block 6) failed [ 616.076974][ T8295] FAT-fs (loop2): Directory bread(block 4) failed 13:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x8cffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 616.121092][ T8297] FAT-fs (loop1): bogus number of reserved sectors [ 616.127709][ T8297] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:50 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe4030000, 0x600}], 0x0, &(0x7f00000000c0)) [ 616.178986][ T8326] loop5: detected capacity change from 0 to 6 [ 616.190076][ T8326] FAT-fs (loop5): Directory bread(block 6) failed 13:48:50 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x14, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9b02000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 616.257576][ T8339] loop2: detected capacity change from 0 to 6 [ 616.268419][ T8339] FAT-fs (loop2): Directory bread(block 3) failed [ 616.269254][ T8342] FAT-fs (loop1): bogus number of reserved sectors [ 616.274989][ T8339] FAT-fs (loop2): Directory bread(block 4) failed [ 616.287924][ T8342] FAT-fs (loop1): Can't find a valid FAT filesystem [ 616.335586][ T8342] FAT-fs (loop1): bogus number of reserved sectors [ 616.339965][ T8356] loop5: detected capacity change from 0 to 6 [ 616.342152][ T8342] FAT-fs (loop1): Can't find a valid FAT filesystem [ 616.389963][ T8356] FAT-fs (loop5): Directory bread(block 6) failed 13:48:53 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x204, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:53 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe603, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9d02000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:53 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe5030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:53 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x15, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9e02000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 619.001696][ T8375] loop2: detected capacity change from 0 to 6 [ 619.013226][ T8378] FAT-fs (loop1): bogus number of reserved sectors [ 619.019749][ T8378] FAT-fs (loop1): Can't find a valid FAT filesystem [ 619.026455][ T8379] loop5: detected capacity change from 0 to 6 [ 619.034854][ T8375] FAT-fs (loop2): Directory bread(block 3) failed [ 619.041290][ T8375] FAT-fs (loop2): Directory bread(block 4) failed 13:48:53 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe703, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:53 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x16, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 619.102331][ T8379] FAT-fs (loop5): Directory bread(block 6) failed 13:48:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x9f02000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 619.157199][ T8378] FAT-fs (loop1): bogus number of reserved sectors [ 619.163801][ T8378] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:53 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe6030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xa002000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 619.213966][ T8413] loop5: detected capacity change from 0 to 6 [ 619.225406][ T8414] loop2: detected capacity change from 0 to 6 [ 619.245606][ T8413] FAT-fs (loop5): Directory bread(block 6) failed 13:48:53 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x17, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 619.282242][ T8414] FAT-fs (loop2): Directory bread(block 3) failed [ 619.301747][ T8414] FAT-fs (loop2): Directory bread(block 4) failed [ 619.334272][ T8429] FAT-fs (loop1): bogus number of reserved sectors [ 619.340813][ T8429] FAT-fs (loop1): Can't find a valid FAT filesystem [ 619.401880][ T8429] FAT-fs (loop1): bogus number of reserved sectors [ 619.402750][ T8437] loop5: detected capacity change from 0 to 6 [ 619.408436][ T8429] FAT-fs (loop1): Can't find a valid FAT filesystem [ 619.475321][ T8437] FAT-fs (loop5): Directory bread(block 6) failed 13:48:53 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x340}) 13:48:53 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe803, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xf0ffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:53 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe7030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:53 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x18, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 619.911203][ T8466] loop2: detected capacity change from 0 to 6 [ 619.919540][ T8467] loop5: detected capacity change from 0 to 6 [ 619.935480][ T8472] FAT-fs (loop1): bogus number of reserved sectors [ 619.942029][ T8472] FAT-fs (loop1): Can't find a valid FAT filesystem [ 619.952118][ T8466] FAT-fs (loop2): Directory bread(block 3) failed 13:48:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xf6ffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 619.960387][ T8467] FAT-fs (loop5): Directory bread(block 6) failed [ 619.974725][ T8466] FAT-fs (loop2): Directory bread(block 4) failed 13:48:54 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x19, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:54 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xedc0, 0x600}], 0x0, &(0x7f00000000c0)) [ 620.019169][ T8472] FAT-fs (loop1): bogus number of reserved sectors [ 620.025761][ T8472] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xf9fdffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:54 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe8030000, 0x600}], 0x0, &(0x7f00000000c0)) [ 620.100385][ T8498] loop5: detected capacity change from 0 to 6 13:48:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xfeffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:54 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1a, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 620.152553][ T8498] FAT-fs (loop5): Directory bread(block 6) failed [ 620.165110][ T8508] FAT-fs (loop1): bogus number of reserved sectors [ 620.171637][ T8508] FAT-fs (loop1): Can't find a valid FAT filesystem [ 620.203557][ T8509] loop2: detected capacity change from 0 to 6 [ 620.214366][ T8509] FAT-fs (loop2): Directory bread(block 3) failed [ 620.221836][ T8509] FAT-fs (loop2): Directory bread(block 4) failed [ 620.270397][ T8508] FAT-fs (loop1): bogus number of reserved sectors [ 620.276969][ T8508] FAT-fs (loop1): Can't find a valid FAT filesystem [ 620.371446][ T8530] loop5: detected capacity change from 0 to 6 [ 620.399000][ T8530] FAT-fs (loop5): Directory bread(block 6) failed 13:48:54 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:48:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xff03000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:54 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xfeff, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:54 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe9030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:54 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1b, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 620.816540][ T8550] loop2: detected capacity change from 0 to 6 [ 620.817638][ T8551] loop5: detected capacity change from 0 to 6 [ 620.841188][ T8557] FAT-fs (loop1): bogus number of reserved sectors [ 620.847826][ T8557] FAT-fs (loop1): Can't find a valid FAT filesystem [ 620.859062][ T8551] FAT-fs (loop5): Directory bread(block 6) failed 13:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xffff1f0000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:55 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1c, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 620.868005][ T8550] FAT-fs (loop2): Directory bread(block 3) failed [ 620.897999][ T8550] FAT-fs (loop2): Directory bread(block 4) failed 13:48:55 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xff0f, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xffffff7f00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 620.941784][ T8557] FAT-fs (loop1): bogus number of reserved sectors [ 620.948379][ T8557] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:55 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xf6ffffff, 0x600}], 0x0, &(0x7f00000000c0)) [ 621.033872][ T8588] loop5: detected capacity change from 0 to 6 [ 621.058765][ T8588] FAT-fs (loop5): Directory bread(block 6) failed [ 621.059591][ T8592] FAT-fs (loop1): bogus number of reserved sectors [ 621.071893][ T8592] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:55 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1d, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0xffffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 621.079629][ T8594] loop2: detected capacity change from 0 to 6 [ 621.099419][ T8594] FAT-fs (loop2): Directory bread(block 3) failed [ 621.113917][ T8594] FAT-fs (loop2): Directory bread(block 4) failed [ 621.183565][ T8592] FAT-fs (loop1): bogus number of reserved sectors [ 621.190115][ T8592] FAT-fs (loop1): Can't find a valid FAT filesystem [ 621.250493][ T8618] loop5: detected capacity change from 0 to 6 [ 621.284568][ T8618] FAT-fs (loop5): Directory bread(block 6) failed 13:48:55 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1010}) 13:48:55 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xfffe, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:55 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xf9fdffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:55 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1e, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 621.694665][ T8639] loop2: detected capacity change from 0 to 6 [ 621.728076][ T8644] loop5: detected capacity change from 0 to 6 13:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:55 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x21, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 621.739922][ T8642] FAT-fs (loop1): bogus number of reserved sectors [ 621.746468][ T8642] FAT-fs (loop1): Can't find a valid FAT filesystem [ 621.755898][ T8639] FAT-fs (loop2): Directory bread(block 3) failed [ 621.764915][ T8644] FAT-fs (loop5): Directory bread(block 6) failed [ 621.772626][ T8639] FAT-fs (loop2): Directory bread(block 4) failed 13:48:55 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x20000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 621.835877][ T8642] FAT-fs (loop1): bogus number of reserved sectors [ 621.842428][ T8642] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:56 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfdfdffff, 0x600}], 0x0, &(0x7f00000000c0)) [ 621.922356][ T8668] loop5: detected capacity change from 0 to 6 [ 621.988185][ T8668] loop5: detected capacity change from 0 to 6 [ 622.005968][ T8683] loop2: detected capacity change from 0 to 6 13:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:56 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x22, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 622.030588][ T8683] FAT-fs (loop2): Directory bread(block 3) failed [ 622.037855][ T8687] FAT-fs (loop1): bogus number of reserved sectors [ 622.044437][ T8687] FAT-fs (loop1): Can't find a valid FAT filesystem [ 622.079028][ T8683] FAT-fs (loop2): Directory bread(block 4) failed [ 622.118061][ T8695] loop5: detected capacity change from 0 to 6 [ 622.158555][ T8687] FAT-fs (loop1): bogus number of reserved sectors [ 622.165185][ T8687] FAT-fs (loop1): Can't find a valid FAT filesystem [ 622.179861][ T8695] loop5: detected capacity change from 0 to 6 13:48:56 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x2, 0x4, 0x4, 0x0, 0x1, 0x3, 0x7ff, 0x80}, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)={0x0, 0x0, 0xfffffffd}) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:56 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x40000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:56 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x23, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:56 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfdffffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 622.586324][ T8727] loop2: detected capacity change from 0 to 6 [ 622.593039][ T8728] loop5: detected capacity change from 0 to 6 [ 622.610907][ T8730] FAT-fs (loop1): bogus number of reserved sectors [ 622.617502][ T8730] FAT-fs (loop1): Can't find a valid FAT filesystem [ 622.625690][ T8727] FAT-fs (loop2): Directory bread(block 3) failed 13:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:56 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x24, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 622.645215][ T8727] FAT-fs (loop2): Directory bread(block 4) failed [ 622.663605][ T8728] loop5: detected capacity change from 0 to 6 [ 622.681973][ T8730] FAT-fs (loop1): bogus number of reserved sectors [ 622.688489][ T8730] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:56 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x60000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:56 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfeffffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 622.778334][ T8764] FAT-fs (loop1): bogus number of reserved sectors [ 622.784957][ T8764] FAT-fs (loop1): Can't find a valid FAT filesystem [ 622.792349][ T8761] loop5: detected capacity change from 0 to 6 13:48:56 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x25, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 622.834453][ T8761] loop5: detected capacity change from 0 to 6 [ 622.853962][ T8764] FAT-fs (loop1): bogus number of reserved sectors [ 622.860504][ T8764] FAT-fs (loop1): Can't find a valid FAT filesystem [ 622.868166][ T8776] loop2: detected capacity change from 0 to 6 [ 622.886754][ T8776] FAT-fs (loop2): Directory bread(block 3) failed [ 622.897613][ T8776] FAT-fs (loop2): Directory bread(block 4) failed [ 622.946498][ T8789] loop5: detected capacity change from 0 to 6 [ 623.028534][ T8789] loop5: detected capacity change from 0 to 6 13:48:59 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() r1 = getpgid(r0) rt_tgsigqueueinfo(r1, r0, 0x13, &(0x7f0000000000)={0xfffffffd}) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:48:59 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x80000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:59 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xff0f0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x19, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:59 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x26, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:59 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) clone(0x4000, &(0x7f0000000080)="703a771eb03bb8285fe3ce84bcd6426afa7886e557c02b782a062d163c2319f81f954a623201b5c87ef6ba11be7b32cbd848e7bb42784c86b5c2260e7e493a7d0208f7d7d01f06ebdc218086b256a1d07ac60c9096f2a1bfd9f4817752055549e15d46f5f18cfc84bb79cc1783df1791fa7fb062dc5b0debe5b9315ff8a49592e41555b2bd32c6d0540a53edc679cf486ebe369cf791cf93748e67ff23eebbb1480465b448848268db250402ff13d0632b5cdb739a96ed1a33a0088d2a11a87b9501d9170c1ad9e549eae8b3492d4c331126", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="5fe8c39ecd92390e62f477b429214d1303154cf4f67e43272ed05a0ed5594c1aac1b0593fc75e9e6ff0d0f99a7ed591071ae240b607556fabeb0228ac2055fa9c461602cae7366d68709dd533b16e9d627762a8daf2c3cba9401f979d5cd87fb4f1c87c93c4b08ff371efee32c36955620d688c5e74e01a96f4451ac34cefe360920c5e6b629fbd62b4545f4b55b7e314bee1ac9c51289d5e2ba334ab075fec4b4a20ac4a13585") ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) [ 625.612036][ T8815] loop2: detected capacity change from 0 to 6 [ 625.618294][ T8816] loop5: detected capacity change from 0 to 6 [ 625.632547][ T8817] FAT-fs (loop1): bogus number of reserved sectors [ 625.639104][ T8817] FAT-fs (loop1): Can't find a valid FAT filesystem [ 625.651223][ T8815] FAT-fs (loop2): Directory bread(block 3) failed 13:48:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x22, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 625.679601][ T8815] FAT-fs (loop2): Directory bread(block 4) failed [ 625.718277][ T8816] loop5: detected capacity change from 0 to 6 [ 625.731647][ T8817] FAT-fs (loop1): bogus number of reserved sectors [ 625.738189][ T8817] FAT-fs (loop1): Can't find a valid FAT filesystem 13:48:59 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xa0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:48:59 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x27, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:48:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x26, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:48:59 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffdffff, 0x600}], 0x0, &(0x7f00000000c0)) [ 625.900771][ T8862] loop5: detected capacity change from 0 to 6 [ 625.903558][ T8865] loop2: detected capacity change from 0 to 6 [ 625.924404][ T8867] FAT-fs (loop1): bogus number of reserved sectors [ 625.930965][ T8867] FAT-fs (loop1): Can't find a valid FAT filesystem [ 625.938982][ T8865] FAT-fs (loop2): Directory bread(block 3) failed [ 625.955883][ T8865] FAT-fs (loop2): Directory bread(block 4) failed 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x15f, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:00 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x160, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 626.004947][ T8862] loop5: detected capacity change from 0 to 6 [ 626.018611][ T8867] FAT-fs (loop1): bogus number of reserved sectors [ 626.025326][ T8867] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:00 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x28, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:00 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffffdf9, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x161, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 626.155580][ T8899] loop2: detected capacity change from 0 to 6 [ 626.165199][ T8904] loop5: detected capacity change from 0 to 6 [ 626.185738][ T8903] FAT-fs (loop1): bogus number of reserved sectors [ 626.192557][ T8903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 626.200460][ T8899] FAT-fs (loop2): Directory bread(block 3) failed [ 626.221524][ T8899] FAT-fs (loop2): Directory bread(block 4) failed [ 626.298466][ T8903] FAT-fs (loop1): bogus number of reserved sectors [ 626.305296][ T8903] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:00 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)={0xfffffffe, 0x0, 0x1f}) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) ptrace$setsig(0x4203, r0, 0x5, &(0x7f0000000180)={0x25, 0x3, 0x400}) ptrace(0x4208, r1) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r2 = getpid() ptrace(0x10, r2) ptrace$getregset(0x4205, r2, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x6, 0x1, 0x1f, 0x20, 0x0, 0x100000000, 0x80, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x9a4a}, 0x40101, 0x1f, 0x1f, 0x5, 0x100006, 0x800, 0x800}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000000)={0x3b}) ptrace(0x10, r3) ptrace$getregset(0x4205, r3, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000080)={0x1, 0x10001, 0x9}) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x162, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:00 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x29, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:00 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:00 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffffdfd, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x163, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 626.623289][ T8938] loop5: detected capacity change from 0 to 6 [ 626.629948][ T8935] loop2: detected capacity change from 0 to 6 [ 626.633484][ T8936] FAT-fs (loop1): bogus number of reserved sectors [ 626.642569][ T8936] FAT-fs (loop1): Can't find a valid FAT filesystem [ 626.652286][ T8935] FAT-fs (loop2): Directory bread(block 3) failed [ 626.662153][ T8935] FAT-fs (loop2): Directory bread(block 4) failed 13:49:00 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1fffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x29b, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:00 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2a, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 626.698629][ T8938] loop5: detected capacity change from 0 to 6 [ 626.712386][ T8936] FAT-fs (loop1): bogus number of reserved sectors [ 626.718939][ T8936] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:00 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffffdff, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x29d, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x29e, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 626.778769][ T8967] loop2: detected capacity change from 0 to 6 [ 626.782915][ T8973] loop5: detected capacity change from 0 to 6 [ 626.801091][ T8967] FAT-fs (loop2): Directory bread(block 3) failed [ 626.820358][ T8967] FAT-fs (loop2): Directory bread(block 4) failed [ 626.881269][ T8973] loop5: detected capacity change from 0 to 6 [ 626.894281][ T8982] FAT-fs (loop1): bogus number of reserved sectors [ 626.901293][ T8982] FAT-fs (loop1): Can't find a valid FAT filesystem [ 626.962139][ T8982] FAT-fs (loop1): bogus number of reserved sectors [ 626.968806][ T8982] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:01 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xffdffff8) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:01 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x400000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:01 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x48, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x29f, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:01 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xffffff7f, 0x600}], 0x0, &(0x7f00000000c0)) [ 627.479023][ T9012] loop5: detected capacity change from 0 to 6 [ 627.489227][ T9014] FAT-fs (loop1): bogus number of reserved sectors [ 627.493445][ T9012] FAT-fs (loop5): Directory bread(block 6) failed [ 627.495947][ T9014] FAT-fs (loop1): Can't find a valid FAT filesystem [ 627.511070][ T9016] loop2: detected capacity change from 0 to 6 [ 627.518798][ T9016] FAT-fs (loop2): Directory bread(block 3) failed 13:49:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2a0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:01 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x1000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 627.525724][ T9016] FAT-fs (loop2): Directory bread(block 4) failed 13:49:01 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x4c, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x300, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 627.554229][ T9014] FAT-fs (loop1): bogus number of reserved sectors [ 627.560868][ T9014] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:01 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xffffff8c, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x480, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 627.619712][ T9036] loop2: detected capacity change from 0 to 6 [ 627.640498][ T9036] FAT-fs (loop2): Directory bread(block 3) failed [ 627.656607][ T9053] FAT-fs (loop1): bogus number of reserved sectors [ 627.663220][ T9053] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:01 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x10e0000, 0x600}], 0x0, &(0x7f00000000c0)) [ 627.672516][ T9036] FAT-fs (loop2): Directory bread(block 4) failed [ 627.694656][ T9055] loop5: detected capacity change from 0 to 6 [ 627.707366][ T9055] FAT-fs (loop5): Directory bread(block 6) failed [ 627.720250][ T9053] FAT-fs (loop1): bogus number of reserved sectors [ 627.726834][ T9053] FAT-fs (loop1): Can't find a valid FAT filesystem [ 627.810846][ T9077] loop2: detected capacity change from 0 to 6 [ 627.818324][ T9077] FAT-fs (loop2): Directory bread(block 3) failed [ 627.830828][ T9077] FAT-fs (loop2): Directory bread(block 4) failed 13:49:04 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xffffff97, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x500, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:04 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x60, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:04 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:04 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x38, 0x5, 0x20, 0x4, 0x1, 0x400, 0x723, 0x80, 0x9, 0x9}, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xffffffffffffffc1) vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)="6b461e3cab7e2c9382d47501d0fa4f9f4ea525844956810ac7fef505046a5041ab8383891441af51764d400f227a92c7550c697b1058b81571ef990b04c5c821937ea8f0ff45fafdc93c6a7c8d047ced7b25d0fc7e71be597de74000ee3c7da851da4fba3a59c1b0835cb57db9e802fe5008d6", 0x73}, {&(0x7f0000000140)="f5cfe92666b489fdfdfa34e9bf51f97f097e4b0c411a53b286e81c0221b5f4cf97e78bf85cecc243343689a56b57bed749b5e80c15c536fa6df4fd6099083699e6da6aa67d84fffdffb7b3bd03ea2020ffac49179db94dca49b56174638cf48961b2151571", 0x65}], 0x2, 0x2) ptrace(0x10, r2) ptrace$getregs(0xc, r1, 0xa99, &(0x7f0000000200)=""/208) ptrace$getregset(0x4205, r2, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) ptrace$cont(0x9, r2, 0x0, 0x5) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) ptrace$getregset(0x4205, 0x0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f00000003c0)={&(0x7f0000000300)=""/182, 0xb6}) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000002600)=""/4111, 0x100f}) 13:49:04 executing program 0: r0 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000400)="b4e9b9a206000000000000004909fb8cd0fbfda1813f0812163e982f2703db9f883f59dd1cd6af99616c0cce43b8bf209f38282567152ff425aa1c21e609fd8e380aa45c", 0x44, 0x8}], 0x803021, &(0x7f0000000180)=ANY=[@ANYBLOB="2c2a672c272b242c686173682c66736d61676963da3078303030303030303030303030383030312c726f6f74636f6f746578743d73746166665f752c736d616377824444bfc75ab8b9466b6673666c6f6f723d992d2c736d61636b"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0}) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000053440)={{r2, 0x4, 0x7, 0x7, 0x7fffffff, 0x5, 0x8001, 0x101, 0x1, 0x8001, 0x10000, 0x2, 0x7, 0xb7, 0x2}}) faccessat2(r0, &(0x7f00000006c0)='./file0\x00', 0x10, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000054440)={r3, r1, "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", "8b4f44299b8fc0b7e4d1d14778915983d12f3f42a63fb0575dfa602eca1aa162029ff8ae5446da9e2309e4ecf8d19649df6418321c3716f8f57a22458e5eb44cefcb927085ea6d068acd96b6c9b306110cb3b3c4e3ca79208e341d882f5e0b452b04c8f09041bc3944b5cfea4370505154e09abe253848dda3b8bd322f55c9f5b3169a1658f5c8a6560ecdf53c85996bc6fee70d4df4fa3238466d20db449597ff0e78deaa47d0008c2ac5b09fa21d96793793a7ae68de58c437a89fe16800d25ed27b1bc5ce730dc3e46c24006bc50868b5cb2c458c0492a459ad219593d41742e1e1df78bed6a628c4c82f16728ba2560c6d9e73a745d04f40542b333568a600ffad5841cac08dd75f77cf9893b93b04d245a70d2a605796510ba677093f4ed3dc8da4091071eaf1f67a090cbf16f96d44950e248ee931f624ed81e3b9b89c1ea00a00cf60e3ce64cafd2b4b2f15bc7e11fb2783da8a2bf2e96cebc1ece32f43769482e225280e49af85bb72907ebb965047f1f74cb648410ae8dae0af306b463551ea56787ecfcd8c61ce01ddb1cf1fb6dbafc8bcc3d00f386b026ed1af0c40afd32c158f3794a3e96946bea13c294bcc4032f8b85ac196520903f039de43858a9f2fbdff008abe7b1cfb2599ba626330d1af0a7a24a194a17be8d71cf9b053d3337f8a1ed9cc92066aa5a09c4b9cd1f07c9baac812913e631d2e04896539b7c9c9410ae8b877e59323ce6c71796647a7d7dec0a730bc45b5fe4efe22434f336689e7e8761d38f5283aa70aaf7ba9777b007d4622107278210b60b35075e892ae0c2c3fc91b6b06cc4f014dc6be7dc8a221075e534ed09fe7a8c5259f46a00cc33a96b644926efcc431e57c1b6fb55e82b83bc1927c8508a9dd50d513f2805a8eff9b37d2ebd95225f7e1ac76f810d05f686e216d70744aefd2f02db629a19ab126609935c34e9ea5ee34b674e3bbc0f474b6f68eb0c5c9c17299a5cae6682e13bdd174b5f19e77663d4c73418b32232048c46706dca3437bae4b51ee8f6e78fe4629a4d2217bb06297b86d7187bfae3be1807385501213ff2745ea35334aab4acf27e37bc99fbc0313bcd0221fdf714a7178aae9407caf8e3205366d43d739c2c29cac33b5f4a0b1daffb9c32bab05ff93cf73ed09c292a34ad03bdec6be8a585b783c1dc83936415122d33ff3ccf4004c80d4859a6bab5af78336b66dbe7d76fa63d11fe0252f17b64058deda4b73516a48c1169b28c0076aa8eebc6a4291ec27c24b337d6e7c82b3e910ec0d60c5ef9c232a2103e2fd3fa7da9b651317b0da5f38ce043bd53e481b1d1f4272a8b296d8aa3b2361b5370a90b02099a42632557657db1f9cf9744f7ce42924857cb87505b51e2afd33a95f401dfca4acd168750a9f3ce6d6aa30a44aaf2903beaf2453ad0ee668a330b31b65058a1d7dc76f8267f60fab1af4fc7d46e5e6265e7f17ec7dc8e03d3d60f1c60704f6af65a56910792f78aa73fef8cb8a589ff0cfa6070a72cd17d1d54a951c9ab11bb3737e7f387f1eed4db99bc8fc48ea6c867b98ae07f406404faf079c546f55ab3978aa96be4157688dfc80fecf2864f4b01cb4655554ba0a02db25da2d65b4639c2e0eb1fc3953bfde4f9051faaf74576a65e1be916a6ee45ca5f68f88e3673a85d4a00ed21cdced458c09ae4d40f5a059e2dbb9d2e1bd8c1dd5dbbde60d41bd66e37f6bed2d8fefcd925d7968ef0ccb904f03a9ea9038ea58a5a5a351a051f81ca5e00bb7103d8709044f59a041ec94f4b57c30d1e32c0cad5a219a0295776653a558604bb44744a9b642d5a14f1b7a6ed93ebce4385e85bf71e4b56e16ecb0cd8e8c93d4bdf17dd1dcb4c62f137b4581e189c5b1d5e135544eb77aa617db472e5e48a44e3317a0384c85ad2dd50823a27322ba60b8f3a33d5fcd9bf0413220a0d126e37e2fd7810aee6c0aaf104078cb18e9f50737eb40a90aac0e31d55ed23788567728f201eec0f67bd7b52d1f788e47330e45cbac41c8a0e1349ccbea531e28f03a1a0aa78cad95dc37e0aab7a62d52c9a05b52f16188b03864a5d077ab0d186052b435b3dc6c4204f37426662098b156d1d536efa68af65265e411dec935d3e0efd1acdc6b67c72228563bb03e067d6ad0a7db3a5f8aeb018f017adc51a70c65578f09b23048839869b520b4b9d8fb58ef39f6f06aa65eee4c665170b51e950b93323b147e21b9e63331534011354a47019889dc1c7b058514064c0f1ff1534afed05012c80bff7e5cc45641df05dd839c525c1980446800a012335f25a06ae2a42156c89ebe315b4ae2d628587f1fe81260470f15be6ae03211b406efde7182fa6f36af96b4a702779889744fa2de9060eaf609d3c40a8c97716749d2eb0dc76c8d64b8f9fb6369dd7c873871cfb7d7f82e204bf63bb43130a63656f11ed8e988e2b2bb7e5e08ae088d0ac528c8c17eb5a66f40b5b7921d32582889024ea763520a29f5cdf61b484d145969492e1791725a3f9138115d56ab0cbe753612a68b3ded84c880ec94994fd0f61a353483c538394d95cf0624407e76f6de1a9c5866461dc9e5bdfd03d8573c731d0004213ef6246b256d24c75c38d3824c5db61655ff12d611e520cb5f2555f3e003d46d831be1fc5dc0222c9981f13bbc94855e3ecf5199a1c237863ea1f02eadcdfedf26c7dd80db8810a2e6c960cf86f6e70bb3bdd052c4e1f1733010458df988d1673733cf516c04e46b22a98f74d0a3aeea83de930197411f49b7b96c7a8aeb450ec727258007f558c8ff591fafa8d842f59b552706a255e5a7bfe141e7ae210a08cdf0bfcef264880a17dfddecdcfcb01e39a6a7a85d00ac336ad25f78a0184a82b5a81db76abd6ed74fe518ffac88711e51ac7c01cb3fceee953655c464a388dc47e790dee5513025f93f2047a2284e94d57a6dec2a02120a17b4a5dd1776ccf22a3c7c0c7070b45069bc681b3c53d3e5110fa300d78d3447efb37384c052da20e6fdda4d369bd1225a60a03145880f3ac51324942da543bb954ea2a5f5958fdd4d78c54104472125d3a4f360e3cc6209725902f2fffd42f6d5171ca1e0bc402f0d4c46ac6f40e77687375c54aceadb1b650784e119780363c7e600d053d6813186d53bac82dbaa1feacaeccc9f2a5628b3e97eed1fc627b312e12f470827f82b07fb9d371c61bfc5d9d19548d68d928c033c276f64a70c8b82b069523b7edb407f239db17b220b38cbdc39a84b8c2511ee430cd6b06521d8b5cc6d51707b40481680ccc7f807f4001e3c6dacb5837b72642a9a4b5d4359de2d864ae5706beacc4a7ce9aea2e1952f3c70dd2fdf651d2f45346572d9668cfd9e7e15d2646a6a65576c4f3439e8eb8bf2fb71e9bad3f8665ed381a3cd22306a722b57bb67790bd573fe61ba6333c9833a0c4580c091eef6246a42abff024bf97c10171160e8eea10096c4285f23c49e2ea99a68fe96d2962e20225891900b469cdc2a3d5881585f364603e1a13ca49ce4b822bd64d934c000d76fdc6fb962e8c1daf89a9a9e097def906959762f680e7d73b0b63eef33abe8d74e61190dd4efd61e5e8fd0a7f4c9c0d28e937349122f3511243af5e9695e1f122534f39a6bc3f23756c394909bed3813c414cc092d2031d57b1529b371db9e3e876f1cddaeb4e25f231ccdc08c486324f88cb0e64e71be0b7327e2208a2373f22447af4e1500029be87e472ae7d3d863ebd02f483edce2b77ec25ad689bc11d46d1a7408d680c248bfd68c43af404deeb166f4fe4729aa9272fae3b50ee14fe0ea8bbd763de038e0e95df78c841832a076b21bb352b4b6e52c536533cd00b1a3979bb5946ab452a22d5bbbd8b6b893096d58f362b266a63c0d70c668bc1d735bdb3186e5f73aeb875e1752f4b68238c619732490de368db53adb67fda87cd6f2836857b8263e25991590727e1f40f72f83bea100845b2732730b79acc359d144b4a70c76acda1536e27810761bf0345abfa7109dba558ddf04f5eeeab94ed6b701e4dbf3bd4002611d833c22de79d73b76a3d0dca3888578a8f9a9604c8f858a945d34bd72d021275daea6bd61094710a49f69ba86e0dc3c44330b6d3bd617e5399c365020f3a84f08ef3e9a1ea03cde9c65216808f5bc2ff4755a07b5146ae73a0faa4edd75b0f577e366cd81585d398f8c6d53a57950150fc9c215bcca4d98125019a7b0f033cbb791becf99256c00d7d184a11f5cafc48be82eb43e158b14ac3b7b24cd2591fef774e9d13d2f1bd4163e645068324731071ea941ebdaed7b7118756f8a5b47a4c69bc4559fa8139a1be38c1c5755e8c002132744144d601a87154ead4621385270cb8dd20bf9a0d42556e3b113919238f3475145361cc8a3372f6072867c2f857a9f93f867a8de4011781343013ab3b2185b736fcec751259d8fb1a5cc79a7e40778a19d2a0c62131e07a746eca7e2456252980f1b801c6c45973ad47d79183200d8c4a65a74e9dbfa05a5647152c8246532a2af75bddfc34db943d01cea55df4bc235e65018396374eaf5f9bf9b80231c5a03f0f1f44b81803eda8253a815399457f3aae9942d38694298578393a8b18d1267488caafada1b4cd95a21e1a56f9b172bdef48c033d7ba139c34e78b704f8db2af8b28d100660d4b4a230a112318effaa2e591e7b642e8ccbc824404073f82ccf9155504baa36d077f6d0a9f7161bbdecdefca856ce737b780113ed5e46c236334af07e557b05ac3bdbebff18f04f463c08c76fe2e1165bbf3fa913326a61e19c3b753e9b61a968303a8127d3c8438ad992b0c6f6d5e43f8f3601f3ac1af0812464f7fb5117bb2a7e532002ddc4be72c9b4ff50dbdb145535f52a0a591c27efc37df4312bebbfd5f863a473b4e5a7a15481284cf855661e95e658a262fdd9f4228176d6a3cdc1a8a867cae0c3ddd2c21765fa3805ef21eaf861622fe55a6c9fc42e80007966d59f93b84b2ce3b0a0ccad86e8c88996403db4e14fdd1199e4f51fe0f35f733d4c26ef1638fe6d2fe75ea8ab5110c79f92cd285a1b81b622fa511466f8a6b68eb447347cb9580cf805b7fb68b7c250237bba729753806e82fe4a712bf388bc0309ee9f4626a4eb56bbab08717a0b536cba6afca40e3330200ff98727e3b4eb53f98ccb4a9af0b8f90525363ce388d9b6453585888f6ae8d6dc6acfeee011e07eea32ecd65739451ce67e53305e97d0766d9fdb91e5b33ad10c10b700d0c7f3120a74c7bb715a90d3bcbbe82b26d3713c63d318fa9d5726cc411b112348797295e418c4615f008669767a924d8ed8eac1d568ef940fac2625306ad133e616a54a865bbf76db7b61e63331451fa36adc746b7b03040b145048e2437b2243c78bd74f830dd0cba4bc5c5c1adc6ff82dc2"}) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r7, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x0, "8bebeb894f74c3"}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000055440)={r3, r1, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000056440)={r3, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000057440)={0x4, [{r15, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r1}, {r2, r3}, {r2, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2}, {r1, r3}, {r1}, {r1, r3}, {r1, r14}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1}, {r1}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {0x0, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r20}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1}, {0x0, r3}, {r1, r3}, {r12, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {0x0, r22}, {r2, r3}, {r2, r3}, {r1}, {0x0, r3}, {r1, r3}, {r2, r19}, {r2, r3}, {r2, r3}, {0x0, r3}, {r1, r3}, {r21, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r2}, {r1, r13}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r23}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1}, {r2, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r2}, {r1, r3}, {r2, r3}, {r1, r3}, {r2}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {0x0, r3}], 0x6, "54ece449eae188"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000058440)=ANY=[@ANYRES64=r2, @ANYBLOB="80000000000000000100000001000000ff03000000000000000000000000000004000000000000000100000000000000406ec217eb00009200080000050000000000010000000000050000000000000003000000000000000500000000000000100000000000000000000000f5ffffff0000000000000000"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f00000584c0)={0x7, [{0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {}, {}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {}, {r1}, {r1}, {r2}, {}, {0x0, r3}, {0x0, r3}, {r1}, {r1}, {r2}, {}, {}, {}, {0x0, r3}, {r1}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {r2}, {}, {r1, r3}, {}, {r1, r3}, {r1, r3}, {}, {}, {r1, r3}, {r2}, {r2}, {r2}, {r1}, {r1, r3}, {r2, r3}, {r1}, {r2}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {r2, r3}, {r2, r3}, {r2}, {r1}, {r2}, {0x0, r3}, {r1, r3}, {}, {0x0, r3}, {r2}, {0x0, r3}, {}, {r1}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r1}, {r1, r3}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {r2}, {}, {r1, r3}, {0x0, r3}, {}, {r1, r3}, {r1, r3}, {r1}, {}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r1}, {r2}, {0x0, r3}, {r2, r3}, {r1}, {}, {}, {}, {}, {r2}, {r1, r3}, {r2}, {}, {r2}, {}, {r1}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {r1}, {}, {0x0, r3}, {r2}, {r1}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r1}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {r1}, {0x0, r3}, {r1, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r1}, {r1}, {0x0, r3}, {r1, r3}, {}, {}, {}, {r2, r3}, {r2, r3}, {r1}, {r1}, {r1, r3}, {r2}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r1}, {r2, r3}, {r2}, {r2}, {}, {r2, r3}, {}, {r2, r3}, {r2}, {}, {r2}, {r2}, {r2}, {r2}, {r2, r3}, {r1, r3}, {r1}, {r2}, {0x0, r3}, {r1}, {r1}, {r2, r3}, {}, {r2, r3}, {}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {}, {r1, r3}, {r2}, {0x0, r3}, {r2}, {r1, r3}, {r1}, {r1}, {}, {r1}, {r1, r3}, {0x0, r3}, {r1, r3}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r1}, {}, {}, {0x0, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r1}, {r1}, {r2}, {r2}, {r1}, {r2, r3}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r1}, {r2, r3}, {r1}, {}, {r1}, {r2}, {}, {r2}, {r2}, {r2}, {0x0, r3}, {r2}, {r1}, {r5, r3}, {r2, r6}, {r9, r3}, {r16, r3}, {r24, r25}, {r26, r3}, {r27}, {r2, r3}], 0x3, "8d0f1057a41274"}) 13:49:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x52e, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 630.487664][ T9093] loop5: detected capacity change from 0 to 6 [ 630.502037][ T9098] loop2: detected capacity change from 0 to 6 13:49:04 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x2040000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x600, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) wait4(r1, &(0x7f0000000200), 0x1, &(0x7f0000000240)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1bb3ea9a934e35ba}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd8, 0x2b, 0x200, 0x70bd2a, 0x25dfdbff, {0x7}, [@generic="878c47e9dc5ad085b9f89dd8e0106fa8275760a70bbd25ef21b3612d2bfa1e34f366e5f47d050ce6d501a198560c427fe1410c0e0b622428c151eae0d4e2be787ef6c67e461df360b140780c82174ccb3592c57a0200c7390e8eefe25da7e80a40400f2da6ac3e5e01af2405c967f1350f5308668963aa87099a45826f7327fd42b046b04b7f930669c2c5b0574fa96273520cf0eeab6b7b9dc05b715e6426d6215a24d655897ee23031d46fd993519a917dc323f564221f658624", @typed={0x8, 0x4e, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40004}, 0x20040000) [ 630.544582][ T9099] FAT-fs (loop1): bogus number of reserved sectors [ 630.551144][ T9099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 630.553510][ T9098] FAT-fs (loop2): Directory bread(block 3) failed [ 630.565087][ T9098] FAT-fs (loop2): Directory bread(block 4) failed [ 630.574074][ T9093] loop5: detected capacity change from 0 to 6 13:49:04 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x68, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:04 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)=""/231, 0xe7}], 0x3, 0xffffffff, 0x3) [ 630.634384][ T9099] FAT-fs (loop1): bogus number of reserved sectors [ 630.641244][ T9099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 630.658850][ T9144] loop2: detected capacity change from 0 to 6 [ 630.675669][ T9144] FAT-fs (loop2): Directory bread(block 3) failed 13:49:04 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffffff6, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x700, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:04 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x6c, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:04 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 630.682432][ T9144] FAT-fs (loop2): Directory bread(block 4) failed [ 630.688911][ T9142] loop5: detected capacity change from 0 to 6 [ 630.760636][ T9159] FAT-fs (loop1): bogus number of reserved sectors [ 630.767502][ T9159] FAT-fs (loop1): Can't find a valid FAT filesystem [ 630.779723][ T9169] loop5: detected capacity change from 0 to 6 [ 630.833402][ T9169] loop5: detected capacity change from 0 to 6 [ 630.840297][ T9159] FAT-fs (loop1): bogus number of reserved sectors [ 630.846921][ T9159] FAT-fs (loop1): Can't find a valid FAT filesystem [ 630.848232][ T9168] loop2: detected capacity change from 0 to 6 [ 630.864375][ T9168] FAT-fs (loop2): Directory bread(block 3) failed [ 630.871040][ T9168] FAT-fs (loop2): Directory bread(block 4) failed 13:49:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1020, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:05 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x60}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7, 0xfc, 0xce, 0x3}, {0xfff, 0x2, 0xa, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000000)={0x0, 0x7fff, 0x5}) 13:49:05 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x74, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:05 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffffffd, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:05 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:05 executing program 4: r0 = semget$private(0x0, 0x8, 0x4b4) semop(r0, &(0x7f00000000c0)=[{0x0, 0xfe7d}], 0x1) semop(r0, &(0x7f0000000100)=[{0x2, 0x8}, {0x1, 0xfffd, 0x1800}, {0x1, 0x0, 0x800}, {0x0, 0x3, 0x1800}], 0x4) semctl$GETNCNT(r0, 0x4, 0xe, 0x0) r1 = semget$private(0x0, 0x7, 0x0) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f00000001c0)=""/121) semop(0x0, &(0x7f0000000040)=[{0x0, 0x80}, {}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) connect(0xffffffffffffffff, &(0x7f0000000140)=@tipc, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@rand_addr=' \x01\x00', @in=@remote, 0x4e24, 0x0, 0x4e24, 0x8000, 0xa, 0x20, 0x80, 0x1, 0x0, 0xee00}, {0x9, 0x4, 0x100000000, 0x100000000, 0x8, 0x7, 0x1, 0x1}, {0x3, 0x20, 0x7f, 0x1ff}, 0x918f, 0x6e6bb8, 0x0, 0x1, 0x1, 0x1}, {{@in=@multicast2, 0x4d6, 0x32}, 0x0, @in6=@private0, 0x3507, 0x1, 0x1, 0x6, 0xfff, 0x80000000, 0x1ff}}, 0xe8) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x3) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$getregset(0x4205, 0x0, 0x200, &(0x7f0000000380)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:05 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x1, 0x4, 0xc0000000}]}) 13:49:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1900, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:05 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x1, 0x6}, {0x80, 0x1}, {0x6406, 0x1}, {0x165a, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x64, 0x40, 0x1f}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2ab7, 0x0, 0x1, 0x4}, {0x6, 0x0, 0x9, 0x3f}, {0x0, 0x22, 0x7, 0x2}]}) [ 631.362149][ T9200] loop2: detected capacity change from 0 to 6 [ 631.370087][ T9199] FAT-fs (loop1): bogus number of reserved sectors [ 631.376786][ T9199] FAT-fs (loop1): Can't find a valid FAT filesystem [ 631.376957][ T9200] FAT-fs (loop2): Directory bread(block 3) failed [ 631.389981][ T9200] FAT-fs (loop2): Directory bread(block 4) failed [ 631.399962][ T9204] loop5: detected capacity change from 0 to 6 13:49:05 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x5000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2010, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:05 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x20000000000000bd}) [ 631.471310][ T9199] FAT-fs (loop1): bogus number of reserved sectors [ 631.478125][ T9199] FAT-fs (loop1): Can't find a valid FAT filesystem [ 631.485457][ T9204] loop5: detected capacity change from 0 to 6 13:49:05 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xfffffffe, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:05 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x78, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:05 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0xf7}]}) 13:49:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2200, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:05 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={0x0, 0x0, r0, 0x7f84, 0x80000}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @mss={0x2, 0x9}, @window={0x3, 0x4}, @mss, @sack_perm, @timestamp, @window={0x3, 0x6, 0x1357}], 0x7) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) [ 631.598885][ T9254] loop2: detected capacity change from 0 to 6 [ 631.605133][ T9257] loop5: detected capacity change from 0 to 6 [ 631.624986][ T9254] FAT-fs (loop2): Directory bread(block 3) failed [ 631.641929][ T9254] FAT-fs (loop2): Directory bread(block 4) failed [ 631.648480][ T9258] FAT-fs (loop1): bogus number of reserved sectors [ 631.655031][ T9258] FAT-fs (loop1): Can't find a valid FAT filesystem [ 631.671003][ T9257] loop5: detected capacity change from 0 to 6 [ 631.693215][ T9258] FAT-fs (loop1): bogus number of reserved sectors [ 631.699771][ T9258] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:06 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) vmsplice(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000000c0)="3978b46f03cee5c62d52dd559ae3bbae11202d4cb894831c0542abcedcb1c18552c88e8c22eea6ae6ae20521e0f8eadd5d76b317393d5d1ee81020606c0163fb2129c63d3a58cf863a13ff9d2a149a0079bd163cebe628074dd59070079c9f775e17e880cac64fcbb8fc485598d2b46322ac0d9f5e2ddfa20acdb171e1d2774ad71e7f0b6943d938e71740e72caaedb070e120e669c507d5f3e2e46191143584eaeed0335954d59b0e616fb3589121fa34249f6faec82c1897e7739bf5e0c6ac4c45a09fbb14c6138efb1d8d165e", 0xce}, {&(0x7f00000001c0)="450cbe0848764773993a6dfe1d204fc24af667761d7657b16ba661e2f29e2d0cd6e21e31f8d9f18025fd2eabeccd71c4c541bbe83633108201c01682e837996ef71c3988bce5461cefac1f97c20184c74b0cd69728c375c8394508f390bc9dc10203ef2d2475ce77d821253bcea07078f8f10f691da6cd93022a27592e7ddc9567a512376cb6fe7258a169c9eeed", 0x8e}, {&(0x7f0000000280)="39fc40fc9fd7633b9b5bd5bdb596a28812c314cef3b446a95822f1b468f13b2c65e43a5be98be0c5554f0b544973c26adb392c3bcda1af6b545ac6145f778b0b72e490d92bc20ef9d05a", 0x4a}, {&(0x7f0000000300)="98e101a66d42f99dee0a1412c83c564c669052ccaeea65a4cab3a65612724e02196e4e37fbb38bed7ba3bd8ae562fd68351085609136f4d6916b6052b5f2342770a6783e7c8cf3e298dbe3d1b92f9d9e036bf1c7ebd45b86c1515a7e6a543ed3d00b92b4dbeb443ed3d55be2f41ae5f5813596a2ecf2dcfc5e2453c69f04105dcb42f071fe80e1f7a91e01add91a2177d5f90e265c5bcf9c1d642d9fc76ea26c525498031930ffd7cd5332781f1480fcb65549d7a8e01d33e45050ae3b4c849dff", 0xc1}, {&(0x7f0000000400)="f190c319a51a0e0a780c9643085e301534b2bb7c5d964bca391bdb92c568ef439e219779d29c0126c1506e506b9c88a81592fbc208b5ae097e6f6014d834a2475dcab8e178979e69d7f73d4820b0ca81713492c556ea536aaa9af1ba6e139df22bdbc908ae98651738e5e999d938ee59a03f8cc4d492e4a4b7904faed817316bca573ecac9734fc2e3ca28b8115e77ac98d0618ff0f94b", 0x97}, {&(0x7f00000004c0)="5098d3270b6176b401731ea8c4f5744a1aea2015ab3170f0b258cccef3e9f952c4f483c74155aa34682470f75ec0c5bd245f1f163957e71bf638a915c56290ccb94f83acdb2c575534c0", 0x4a}, {&(0x7f0000000540)="5b4ab43b1430179654ec4f640f59ce1448fa084b196bad72825f65c6644fd3fc7045fd4d09644a0d8d2e195439e2de5f17fd09c934040b611f4359278af436b8710607bc4c0abe59feacbcc8650dd4c62980efcd4be5d3419ae08149fa35605718d2", 0x62}], 0x7, 0x0) ptrace$getregset(0x4205, r0, 0x201, &(0x7f0000000080)={&(0x7f0000001600)=""/4096, 0x1000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(r0, &(0x7f0000000640)={0x38, 0x6, 0x2, 0x3f, 0xffff, 0x7, 0x5, 0x9, 0x4, 0x6}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 13:49:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2600, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:06 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:06 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x100010, 0xffffffffffffffff, 0x79a94000) 13:49:06 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x7a, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:06 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x8000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2e05, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:06 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) pipe(&(0x7f0000000000)) [ 632.285189][ T9300] loop2: detected capacity change from 0 to 6 [ 632.285596][ T9303] loop5: detected capacity change from 0 to 6 [ 632.304095][ T9305] FAT-fs (loop1): bogus number of reserved sectors [ 632.310820][ T9305] FAT-fs (loop1): Can't find a valid FAT filesystem [ 632.327497][ T9300] FAT-fs (loop2): Directory bread(block 3) failed 13:49:06 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x80000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x3f00, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:06 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xc8, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:06 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6040000, 0x600}], 0x0, &(0x7f00000000c0)) [ 632.341516][ T9300] FAT-fs (loop2): Directory bread(block 4) failed [ 632.361283][ T9303] loop5: detected capacity change from 0 to 6 [ 632.441987][ T9335] FAT-fs (loop1): bogus number of reserved sectors [ 632.448684][ T9335] FAT-fs (loop1): Can't find a valid FAT filesystem [ 632.511066][ T9345] loop2: detected capacity change from 0 to 6 [ 632.520251][ T9345] FAT-fs (loop2): Directory bread(block 3) failed [ 632.527989][ T9345] FAT-fs (loop2): Directory bread(block 4) failed [ 632.535879][ T9335] FAT-fs (loop1): bogus number of reserved sectors [ 632.542431][ T9335] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:07 executing program 4: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7ffffffff000}}, 0x20, 0x0, 0x0) clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) r2 = fork() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4, 0x3, 0x7, 0x7, 0x0, 0x7fffffff, 0x424a0, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffaa, 0x4, @perf_config_ext={0xb75, 0x1}, 0x2000, 0x1, 0x4, 0x0, 0x20, 0x4d4, 0x400}, r2, 0xf, 0xffffffffffffffff, 0x8) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:07 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="75660451b319267c78864b1c4c9ad7908cd3f42a13c70727ef6ea61c0c65af08331e54f3d2f15e559e5102c9649e1b797439d84702823ec8dbd8c07583710efa4aec85140d4da186c23b1c66f88b4eda8a26fca0588eeb6159e331cf8d8dd8b0d6758ebabde7ed9975e4f61a8599f0edfd26538eff44430f176f57fe29f5986367912e901cfd2a00182cd9461cd0f7c16b4e954ee6202566197b14a00a000e7509a64cbc618ecbf8", 0xa8}, {&(0x7f0000000000)="de6d71ff43a77540ce5f", 0xa}, {&(0x7f0000000140)="916b766669c8722189b34d6a802f7586d17f6a1c42", 0x15}, {&(0x7f0000000180)="bbac7e95f1c03b7ca92de1b142a4d8e2366a2a00e28e21de2dbd107f006c3a0f93cb0ce65c3c4065f0a399fa1242c140ee60980c10eaa220ab582292fc41af687fae9c04dc79e80a3166159c7df1935b73b9f9d018d77d4a89f9287d6b3f11edcde2af999250b937c6aa11120f425c8f6f4fc401c440c0fb60388fcac9e44a7a317341fb8a9035683cac9efe03897e6a8733f34f35e649d7e18d460b86e67618a46c98c199380d3027bb62da424316ed81671efe566bc6a06a4c7e19faff92c3f56b2ac2b3c20a251a238f3e50ea052bf35fc48491d482eea5c80b55f6fcc632412020fa145253f4b407fd8f58ca2699f58cc4d8f718fb", 0xf7}, {&(0x7f0000000280)="46f10588a7c46d128714f264e029aad5a9f27cb3cbf4b7d6457a9a7b9a03fabfadeddf1fb7a0a8399790faa09c32ab1e4760db3a3a1b103cea10999918cd93d47e8cc74933af17122cf26b0f4541a376085ed722e227e19428978c3f265af12b16f5e235915061d5a29b11aa82e156fdbe8e1d535d8ce0a43f0ad01dc57c7d005ea5cbe8c8cf294f0eb297b0ba7b8000d9dc70fb8dc0", 0x96}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, 0x1) 13:49:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x4000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:07 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xc9, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:07 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x7000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:07 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xedc000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x5f01, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 633.137360][ T9369] loop2: detected capacity change from 0 to 6 [ 633.146995][ T9369] FAT-fs (loop2): Directory bread(block 3) failed [ 633.154000][ T9369] FAT-fs (loop2): Directory bread(block 4) failed [ 633.157116][ T9370] loop5: detected capacity change from 0 to 6 [ 633.173757][ T9372] FAT-fs (loop1): bogus number of reserved sectors [ 633.180465][ T9372] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:07 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64, 0x2}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x7ff, 0x2, 0xed, 0x71}, {0x1, 0x40, 0x8, 0xcc}, {0x0, 0x7f, 0x7, 0x80000000}, {0x1, 0x9, 0x5, 0x1}, {0xff01, 0x4, 0x5}, {0x3f, 0xdb, 0x9, 0x20}, {0x3c5, 0x40, 0x0, 0x8}, {0x1, 0xff, 0x8, 0x208a}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x5, 0x80, 0x0, 0x9}, {0x1, 0x7c, 0x40, 0x4}, {0x800, 0x8, 0x3, 0x1ff}, {0x3, 0x40, 0x2}, {0x3ff, 0x2, 0x4, 0x6}, {0x0, 0x40, 0x8, 0xffffffff}, {0x8, 0x0, 0x6b, 0x1}, {0x3, 0x5, 0x5, 0x101}]}) 13:49:07 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xca, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:07 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x8000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6001, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:07 executing program 0: syncfs(0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x64}, {0x415, 0x4, 0xf7, 0x40}]}) [ 633.195281][ T9370] FAT-fs (loop5): Directory bread(block 6) failed [ 633.290607][ T9372] FAT-fs (loop1): bogus number of reserved sectors [ 633.297159][ T9372] FAT-fs (loop1): Can't find a valid FAT filesystem [ 633.308515][ T9416] loop2: detected capacity change from 0 to 6 [ 633.309682][ T9414] loop5: detected capacity change from 0 to 6 [ 633.334644][ T9416] FAT-fs (loop2): Directory bread(block 3) failed [ 633.345414][ T9416] FAT-fs (loop2): Directory bread(block 4) failed [ 633.348166][ T9414] FAT-fs (loop5): Directory bread(block 6) failed 13:49:08 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) clone(0x0, &(0x7f0000000600)="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", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="1aa79d535513d95802cf5c5d33752651a39a7a72c7af15493077bfccfaeb3b37c921831eb7dd33fd204bcd0825efb1bb44af0391e2e19a211e328d99d2026ffd9eedca44aa99d3700a2a19d81661b24b92f8ee627eaf743b2f7f07fcc7d78a3a2bbbe2f214729db0b551c93bdc86c0122e49daa8751489a81f050564195f36da5fe0f395ce6043ffd93e6540409d4d45765cf4ba4bca3d4da708a617f212c8eab93fb94655e29928e5ee4f17fe06f37d3930f4c6a8810602f0ca8279b3afcdd8b7517f866e52c2d1c553fb29e4a264ed693a59722c7d8205f534cc6380afb7") r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) gettid() ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6101, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:08 executing program 0: syz_open_dev$ptys(0xc, 0x3, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) mmap(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x5, 0x110, 0xffffffffffffffff, 0xa6682000) 13:49:08 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x1000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:08 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xcb, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:08 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x9000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6201, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:08 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000a, 0x50, r0, 0x14d04000) [ 634.028711][ T9442] FAT-fs (loop2): bogus number of reserved sectors [ 634.035823][ T9442] FAT-fs (loop2): Can't find a valid FAT filesystem [ 634.044634][ T9440] loop5: detected capacity change from 0 to 6 [ 634.055124][ T9443] FAT-fs (loop1): bogus number of reserved sectors [ 634.061853][ T9443] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:08 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x4, 0xb7, 0x3ff) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x9, 0x1f, 0x4, 0x1000}, {0xffff, 0x80, 0x60, 0x5}, {0x3, 0x4, 0x3, 0x4}, {0x0, 0x3, 0x7f, 0x401}, {0x1, 0x7e, 0x4, 0x401}]}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000340)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x0, 0x27, 0x7e02584b}) 13:49:08 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x10e, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 634.091726][ T9440] FAT-fs (loop5): Directory bread(block 6) failed 13:49:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6301, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:08 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xa000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 634.136721][ T9443] FAT-fs (loop1): bogus number of reserved sectors [ 634.143642][ T9443] FAT-fs (loop1): Can't find a valid FAT filesystem [ 634.150451][ T9442] FAT-fs (loop2): bogus number of reserved sectors [ 634.156983][ T9442] FAT-fs (loop2): Can't find a valid FAT filesystem [ 634.232077][ T9492] loop5: detected capacity change from 0 to 6 [ 634.241835][ T9492] FAT-fs (loop5): Directory bread(block 6) failed [ 634.252453][ T9495] FAT-fs (loop2): bogus number of reserved sectors [ 634.259078][ T9495] FAT-fs (loop2): Can't find a valid FAT filesystem [ 634.323097][ T9495] FAT-fs (loop2): bogus number of reserved sectors [ 634.329656][ T9495] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:08 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) vmsplice(r1, &(0x7f0000000080), 0x0, 0x8) ptrace(0x10, r0) ptrace$cont(0x18, r0, 0x2, 0x9) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) clone(0x804000, &(0x7f0000000080)="55c9499d28e3a524b1fbf1a2bf7ecc7bc6a962b7d5903b9a63a7e4b8c4b2f4241fa36db90878af9192d455d9520528bd68bc65d05512a5785c802054", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)) 13:49:08 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2000000000000052, &(0x7f0000000000)=[{0x4, 0x2, 0x3f, 0x4e5}, {0x0, 0x20, 0xc0, 0x1}, {0x400, 0x40, 0x52, 0xfffffffd}, {0x973, 0xff, 0x2, 0xa7d}, {0x6, 0x8, 0x6, 0x5}, {0xd1d, 0x2, 0x5, 0x5168}]}) 13:49:08 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:08 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x204, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8004, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:08 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000540)={0x7, &(0x7f0000000440)=[{0xa77, 0x20, 0x20, 0x6}, {0x1, 0x3, 0xb9, 0x3ff}, {0x20, 0x7f, 0x3f}, {0x7, 0x47, 0xa4, 0x7}, {0x3f, 0x1f}, {0x4, 0x9, 0x9, 0x3ff}, {0x1ff, 0x0, 0x5, 0x9}]}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000380)=0x2, 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/194, 0xc2}], 0x2, 0xab4, 0x8001) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x8, 0x4, 0x80, 0x76e6}, {0xff1d, 0x6, 0x7, 0x7fff}]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x15b) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="400000000303010100000000003cea3bccee707b972724db2c0dfc000000050000010c000200ffff01644cee00b507877c41b9b00c000200ffffffff000000070c000200fffffffd000000080800034000005ed4"], 0x40}, 0x1, 0x0, 0x0, 0x200400cc}, 0x20008001) 13:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9b02, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:09 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7ffffffffffff, 0x600}], 0x0, &(0x7f00000000c0)) [ 634.912606][ T9525] FAT-fs (loop2): bogus number of reserved sectors [ 634.919348][ T9525] FAT-fs (loop2): Can't find a valid FAT filesystem [ 634.920894][ T9526] loop5: detected capacity change from 0 to 6 [ 634.932157][ T9521] FAT-fs (loop1): bogus number of reserved sectors [ 634.939089][ T9521] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x0, &(0x7f0000000480)}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) 13:49:09 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x300, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9d02, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 634.985570][ T9526] FAT-fs (loop5): Directory bread(block 6) failed [ 634.990015][ T9525] FAT-fs (loop2): bogus number of reserved sectors [ 634.998744][ T9525] FAT-fs (loop2): Can't find a valid FAT filesystem [ 635.060000][ T9560] FAT-fs (loop1): bogus number of reserved sectors [ 635.066915][ T9560] FAT-fs (loop1): Can't find a valid FAT filesystem [ 635.095847][ T9572] loop5: detected capacity change from 0 to 6 [ 635.105941][ T9572] FAT-fs (loop5): Directory bread(block 6) failed [ 635.120819][ T9560] FAT-fs (loop1): bogus number of reserved sectors [ 635.127524][ T9560] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:12 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40050) connect(r1, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) tkill(r0, 0x12) clone(0x200100, &(0x7f0000000080)="006eac56e6473da859024612573651b248fa53874777bfcff6286c3655f42264669b521283bea5cf683d3d065601da6fa4684683a0acaae3a4023be0e952af6d777ca2878b80c4d0b83b55ffcbcec377a0d369831c8f51a07faff8d1b837172010b62cb957785a2f520f365b1529505ab37510f2be1ee3ad367959867278344c7652ce016ba12a92eabb68f5d3610f8d37cbde6625e3b6a8638a8b88fc7c4398110d68", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="0ec9096ae3e06012121ac847ec5ad11f2ad831e96331ddd72a1baa81cf8dc52b84d7de073a4c881b96310f1b99aaced76e1934e00b1959e26ba37ef751745a1c349863080e651960a2fc9694901cd6ffb6ccc894981fedf3d1a3ee177619fa") clone(0x40180000, &(0x7f0000000240)="585aa0dedff594bd2a3cfa88461fc723f171f3b6576deb6690384c359ec5604c6662c278fc9fa2a6042f7c6df4dbe19206cdee1c25363d4dbb9110420427d00d8b3fea5f24749654c4a8593b0f70bc044611f05aef5b470b1dbef31a5607bfaec20414", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="7cea96bae34906ba7e9b129129c475bcc61b660638f872fc79c262062c395664d682e01881f665030d14cfcdfe83f28b0746d37999c7af6602e94b360498ad008367f3a27a7afcbc599f6722e4d9ed3be8d37ae41c6320ed7802fb0f146f00305c1b8f6870c0dbb92b39284fd1e6e6209ddeb06db94a1bdf969022bb923cc25c49f68c3b78b183fbdc8873646d96d7153f733bca4e72284f8b8bc50bb5a783777580a1aa78a8bddfb7a1cda2361b23434af06a0d4bbd65cc1e266a2e55128f5a4b7e02cad1616860bb13b8a8c03a48fca94a42d3a4458e298d59553693e405347528c76636278c36a8dd526d1eca44fe9202") mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r1, 0xbbfb4000) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:12 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9e02, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000480)=[{0x64}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0x9, 0x7, 0x5}, {0x7, 0x5f, 0xff}, {0x8, 0x3f, 0x1, 0x1}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0, 0x2, 0x2}, {0x401, 0x7f, 0x40}, {0x1, 0x6, 0x9, 0x8}, {0x6, 0x4, 0x4f, 0x1}, {0x2645, 0xfa, 0x8, 0x8}, {0x5ba0, 0x6, 0xf9, 0x8}]}) 13:49:12 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x333, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:12 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:12 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1, 0x6) 13:49:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9f02, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 637.940944][ T9597] loop5: detected capacity change from 0 to 6 [ 637.947220][ T9596] FAT-fs (loop1): bogus number of reserved sectors [ 637.953774][ T9596] FAT-fs (loop1): Can't find a valid FAT filesystem [ 637.961491][ T9602] FAT-fs (loop2): bogus number of reserved sectors [ 637.968105][ T9602] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:12 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xd000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xa002, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 638.029455][ T9596] FAT-fs (loop1): bogus number of reserved sectors [ 638.035592][ T9597] loop5: detected capacity change from 0 to 6 [ 638.036029][ T9596] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:12 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r0, r1, 0x2d, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000100)="9ce3ec9aa7d0feb80c4ffa41416a9761c942e0357013bb6175514defb70e944358353259dfcaec53e45f2261363c78d946", 0x31, 0x40004, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x44, &(0x7f0000000080)=[{0x808, 0x9, 0x4, 0x1f}, {0x3, 0x9, 0xfd, 0x7f7fffff}, {0x0, 0x4, 0xfb, 0x501}, {0x1000, 0x2, 0x2, 0x81000}]}) 13:49:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xedc0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:12 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x100000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:12 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x335, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xff03, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:12 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x3a183000) [ 638.174768][ T9642] FAT-fs (loop2): bogus number of reserved sectors [ 638.181393][ T9642] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x8, 0x8, 0x8}, {0x8, 0x6, 0x7, 0x5}, {0x1, 0xf7, 0x9, 0x8}]}) 13:49:12 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="511f4c8abd2f5bcc3c351824c575cf74722cdd7649b756d22349c510e6a343ba43f1770cbc4bbb3c136289f7274af42a6a192cbae241f3a17d6f474162674b95a408338b93141c679ba29896930a94b8e913e8484b73086cf40fe693a10d18715ed429f53fb9edb3db27fc2da59225a3520f51e16b7260af2b20f55940c3e0e311", 0x81}, {&(0x7f00000001c0)="bfb0febf5e34ac109c9acab2bd29d20503e2baef92b472e680af73a237205d056379eb32b7d736fef2b88f4bae688125de24666d9755df54d7b52ec34bb1a639d735bd20eaf0a96b2b8c84bdf3826178f061024dd0be868c387573369e241828418bd11bfce28f36ec754f224a31b2d146cd265bedffd8361889895e0baec36ba1a64501d09a04febd99ccf6c40283f83cfb9e0f453c6c5732dc6fe71d5fafe89141b54e50a86e97ecf6608250b55e2e09e6fd5dd655cb1d93471c8aa7bb544a967e8ccd3f6c95a6d72ec9b5c5f441d0f8be91b338aee063af123f2c7412a067", 0xe0}, {&(0x7f00000002c0)="16d865e7c09c510ce66ab2617c96320d49fd518b7ba6ee4f96d803724d547d7664d051a368fbe94eb95678f5a1a764d8a418b043fb33b550ccb10097b2e9fbd02850274f57cd97695a1b5b5c48aae27252a83d49090fbb816b342cde0e7faaab209aa6dbd7c72d12da684e03538bd884bf75da536a531ca74de14dc5814290adf6dff04548ad1433b92d5d092540d957335520da3948a9c3a0145ac7fe66b3422d318b2637c0960994433e0a71", 0xad}], 0x3, 0xe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000006, 0x10, r0, 0xa202c000) r1 = dup2(r0, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) 13:49:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x40000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 638.244813][ T9642] FAT-fs (loop2): bogus number of reserved sectors [ 638.251469][ T9642] FAT-fs (loop2): Can't find a valid FAT filesystem [ 638.265741][ T9660] loop5: detected capacity change from 0 to 6 [ 638.277759][ T9662] FAT-fs (loop1): bogus number of reserved sectors [ 638.284287][ T9662] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:12 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:12 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x336, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 638.333048][ T9662] FAT-fs (loop1): bogus number of reserved sectors [ 638.339594][ T9662] FAT-fs (loop1): Can't find a valid FAT filesystem [ 638.350781][ T9660] loop5: detected capacity change from 0 to 6 [ 638.366003][ T9693] FAT-fs (loop2): bogus number of reserved sectors [ 638.372537][ T9693] FAT-fs (loop2): Can't find a valid FAT filesystem [ 638.450035][ T9703] loop5: detected capacity change from 0 to 6 [ 638.515522][ T9703] loop5: detected capacity change from 0 to 6 13:49:13 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x5, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:13 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000000)={0x32, 0x1e, 0x16, 0x6, 0x9, 0x8a, 0x0, 0x15, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 13:49:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1fffff, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:13 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x10e000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:13 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xf000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:13 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x337, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:13 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x40800, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) 13:49:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:13 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000000080)={[0x5]}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) [ 639.049854][ T9726] FAT-fs (loop2): bogus number of reserved sectors [ 639.056420][ T9726] FAT-fs (loop2): Can't find a valid FAT filesystem [ 639.079660][ T9733] FAT-fs (loop1): bogus number of reserved sectors [ 639.086214][ T9733] FAT-fs (loop1): Can't find a valid FAT filesystem [ 639.088259][ T9735] loop5: detected capacity change from 0 to 6 13:49:13 executing program 0: arch_prctl$ARCH_GET_CPUID(0x1011) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x4, 0x80, 0x2, 0x80101}]}) gettid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000080)={r0}) 13:49:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) 13:49:13 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x384, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x3000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 639.180950][ T9735] loop5: detected capacity change from 0 to 6 [ 639.189926][ T9733] FAT-fs (loop1): bogus number of reserved sectors [ 639.196446][ T9733] FAT-fs (loop1): Can't find a valid FAT filesystem [ 639.203463][ T9726] FAT-fs (loop2): bogus number of reserved sectors [ 639.209993][ T9726] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:13 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x200000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:13 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x0, 0x0, {0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}}, 0x80) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x82442, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r4, &(0x7f0000000140)=@tipc, 0x80) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r5, &(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0xfffffffc}}, 0x80) r6 = socket$inet6_udp(0xa, 0x2, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x8200}, {r2, 0x200}, {r0, 0x210}, {r3, 0x2}, {r4, 0x48}, {r5, 0x8000}, {r6, 0x8}], 0x7, 0xb906) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x9, 0x5, 0xf2}, {0xfff9, 0x2, 0x0, 0x9}, {0x9, 0x3, 0x2, 0x9}]}) r7 = dup3(r0, r0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r7, 0x8004f50c, &(0x7f0000000240)) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r8, &(0x7f0000000140)=@tipc, 0x80) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r8, 0x4008941a, &(0x7f0000000000)=0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000200)) vmsplice(r7, &(0x7f0000000000), 0x4a, 0x7) 13:49:13 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x10000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x4000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:13 executing program 0: set_thread_area(&(0x7f0000000000)={0xb8f, 0x100000, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}) [ 639.311525][ T9780] loop5: detected capacity change from 0 to 6 [ 639.340979][ T9789] FAT-fs (loop2): bogus number of reserved sectors [ 639.347622][ T9789] FAT-fs (loop2): Can't find a valid FAT filesystem [ 639.350210][ T9780] FAT-fs (loop5): Directory bread(block 6) failed 13:49:13 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x386, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 639.391554][ T9793] FAT-fs (loop1): bogus number of reserved sectors [ 639.398251][ T9793] FAT-fs (loop1): Can't find a valid FAT filesystem [ 639.405251][ T9789] FAT-fs (loop2): bogus number of reserved sectors [ 639.411870][ T9789] FAT-fs (loop2): Can't find a valid FAT filesystem [ 639.490453][ T9793] FAT-fs (loop1): bogus number of reserved sectors [ 639.497026][ T9793] FAT-fs (loop1): Can't find a valid FAT filesystem [ 639.507938][ T9821] loop5: detected capacity change from 0 to 6 [ 639.536896][ T9821] FAT-fs (loop5): Directory bread(block 6) failed 13:49:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x5000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:16 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:49:16 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x11000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:16 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x204000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:16 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) chown(&(0x7f0000000080)='./file0\x00', 0x0, r1) r2 = socket$netlink(0x10, 0x3, 0x5) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)={0x710, 0x1, 0x5, 0x101, 0x0, 0x0, {0x7}, [{{0x254, 0x1, {{}, 0x1, 0x9, 0x5, 0x3bf2, 0x22, 'syz0\x00', "ab9ab5c32576224845ce389380f13b8dfe1dc6af8a40de251b2b58a0fd1577b3", "e2efc35463f231cf08b45814d8209134c3e3d0df65335a68a5c9cedf1a2450ea", [{0x6, 0xa4, {0x2, 0x8000}}, {0x8001, 0x9, {0x0, 0x5}}, {0x3, 0x1, {0x1, 0x3}}, {0x101, 0x3, {0x0, 0x9}}, {0x7, 0x7, {0x2, 0x6}}, {0x3ff, 0x6, {0x2, 0x800}}, {0x6, 0x1, {0x3}}, {0xf800, 0x100, {0x0, 0x4}}, {0x6, 0x1, {0x0, 0x4}}, {0x1, 0x5, {0x1, 0xfffeffff}}, {0xf15f, 0x3, {0x0, 0x5000000}}, {0x0, 0x6, {0x1, 0x7}}, {0x7f, 0x1c, {0x0, 0x135}}, {0xfff, 0xff, {0x0, 0x9}}, {0xfffa, 0x0, {0x1, 0xa9}}, {0x40, 0x1f, {0x1, 0x8}}, {0x4, 0x1f, {0x2, 0x6ac33462}}, {0xfff9, 0x401, {0x0, 0x5}}, {0x963b, 0x6, {0x3, 0x40}}, {0x0, 0xffff, {0x1, 0xf87}}, {0x8001, 0xb1d, {0x1, 0x8a}}, {0x0, 0x0, {0x2, 0xfb9}}, {0x2, 0x3, {0x2, 0x7fff}}, {0x40, 0x6, {0x1}}, {0xc52, 0x4ed3, {0x3, 0xd309}}, {0x2, 0x1, {0x3, 0x4}}, {0x5, 0x0, {0x2, 0x7}}, {0xff, 0x81, {0x0, 0x1000}}, {0xa20, 0x1, {0x3, 0x4}}, {0xfbff, 0x1, {0x0, 0x9}}, {0xffff, 0x5, {0x3, 0x5}}, {0x8001, 0x2f2, {0x1, 0x95}}, {0xbf8, 0xffff, {0x3, 0x6}}, {0x200, 0x4, {0x2, 0x5}}, {0x5, 0xb9, {0x0, 0x90000000}}, {0x401, 0x3, {0x2, 0x480}}, {0x1, 0x3, {0x0, 0x2}}, {0x0, 0x6, {0x3, 0x2}}, {0x8001, 0x64ab, {0x0, 0x20}}, {0x7, 0x0, {0x3, 0x3f}}]}}}, {{0x254, 0x1, {{0x1, 0x7}, 0x6, 0x3f, 0x7, 0xb2, 0x17, 'syz1\x00', "cd0b640d5471c42415155b3371ef65d46bb28f151fe2d17966def3548cb798e1", "9a66cb279d092dc8d66323ca1e41f8773e1efe8fc6ab248ea303f7ba988acaa6", [{0x9, 0x5, {0x2, 0x7}}, {0x9, 0x0, {0x1, 0x8001}}, {0x1, 0x7f99, {0x1, 0x3}}, {0x0, 0x1, {0x3, 0x7fff}}, {0x80, 0x480, {0x2, 0x40}}, {0x9, 0x6, {0x1, 0x7fffffff}}, {0x0, 0x8001, {0x1, 0x1}}, {0x1, 0xf24, {0x5fac268997393ea7, 0x444}}, {0x0, 0x855, {0x1, 0x8de}}, {0x200, 0x1ff, {0x1, 0x2}}, {0xff, 0x1, {0x1, 0x83d6}}, {0x13c, 0x8000, {0x2, 0x2eb7}}, {0x3, 0x6, {0x3, 0x10001}}, {0x3ff, 0xda28, {0x1, 0x6}}, {0x9, 0xfffb, {0x856276bcc3d0fc9a, 0x9}}, {0x3, 0xaeb, {0x2, 0x8}}, {0xa8, 0x1ff, {0x3, 0xfffffe33}}, {0x0, 0x1ff, {0x2, 0x3ceea6b1}}, {0x1, 0x0, {0x2, 0x2}}, {0x7f91, 0x3, {0x0, 0x8}}, {0x0, 0x7f, {0x0, 0x7fffffff}}, {0xc937, 0x5, {0x2}}, {0x45b7, 0x8, {0x2, 0x1}}, {0x0, 0x8bf, {0x2, 0xffffffd7}}, {0x1, 0xd5f, {0x1, 0x200}}, {0x8, 0xde9a, {0x3}}, {0x36b, 0x1, {0x2, 0x7}}, {0x1, 0x100, {0x1, 0x1}}, {0x1000, 0x3, {0x0, 0x1000}}, {0x8000, 0x7, {0x1, 0x5}}, {0x1, 0x2, {0x1, 0x3}}, {0xf000, 0x5, {0x0, 0x4}}, {0x38, 0x81, {0x2, 0x9}}, {0x9, 0x3, {0x3, 0x8b}}, {0x27, 0x401, {0x0, 0xffff8001}}, {0x9, 0x3ff, {0x0, 0x4}}, {0x0, 0x0, {0x1, 0x1f}}, {0x325c, 0x4, {0x0, 0x24ed0000}}, {0x8, 0x4, {0x3, 0x100}}, {0x4, 0x1, {0x0, 0xfff}}]}}}, {{0x254, 0x1, {{0x0, 0x10001}, 0x2, 0x5, 0x3, 0x0, 0x3, 'syz0\x00', "66ae59a0347b7dd768ae392d5cf294cd5906a0363e84926c22b05553c6082292", "768a8b72fd92223b235f8a38b9bfbe93f2072e19b420586c5bdb19c517220873", [{0x5, 0xf76f, {0x0, 0x2}}, {0x8, 0x3f, {0x0, 0x1000}}, {0x9, 0xa29, {0x2, 0x7ff}}, {0x100, 0x9, {0x1, 0x1}}, {0x3, 0x1, {0x2, 0x1}}, {0x8000, 0x0, {0x1, 0x8}}, {0x800, 0x6, {0x2, 0xd6}}, {0x3, 0x0, {0x0, 0x2}}, {0x8, 0xbe4, {0x1, 0x181}}, {0xf7c6, 0x7, {0x1, 0x7}}, {0x4, 0xdd, {0x2, 0x4}}, {0x4, 0x5, {0x1, 0x8001}}, {0x20, 0xbad8, {0x3, 0x5}}, {0x1}, {0x9, 0x5e, {0x3, 0xfffffff7}}, {0x4, 0x3, {0x3, 0x5}}, {0x6, 0xfff, {0x0, 0x3f}}, {0x7, 0xff, {0x0, 0x80000001}}, {0x8, 0x9, {0x3, 0x2}}, {0x5, 0x2, {0x0, 0x1}}, {0x0, 0x3, {0x1, 0x1}}, {0x3, 0x9824, {0x2, 0x81}}, {0x0, 0x3, {0x2, 0x8}}, {0x3f, 0x5, {0x3, 0x3ff}}, {0x5750, 0x4, {0x3, 0x137d}}, {0x0, 0x81, {0x1, 0x2}}, {0xa1d9, 0x5, {0x3, 0x4}}, {0x0, 0x20, {0x3, 0x5}}, {0x3ff, 0x3, {0x0, 0x5}}, {0xfe24, 0x0, {0x1, 0x3ff}}, {0x2, 0x2000, {0x0, 0x3}}, {0xa4, 0x93e, {0x3, 0x9}}, {0xc5, 0x9b05, {0x2, 0x7}}, {0x6, 0x2, {0x0, 0x1}}, {0x1, 0x4, {0x0, 0x5}}, {0x3, 0x9, {0x1, 0x6}}, {0x3f, 0x1, {0x1, 0x3426cb8c}}, {0x0, 0x800, {0x0, 0x4e1c}}, {0xca00, 0x9, {0x3, 0x10001}}, {0x8, 0x0, {0x0, 0x8}}]}}}]}, 0x710}}, 0x20009850) clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000000)) ptrace(0x10, r3) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$getregset(0x4205, r4, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) getpid() ptrace$getregset(0x4205, 0x0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) ptrace$getregset(0x4205, 0x0, 0x202, &(0x7f00000005c0)={&(0x7f0000002600)=""/4097, 0x1001}) 13:49:16 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x396, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@tipc, 0x80) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000000)=""/7, &(0x7f0000000080)=0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x64}]}) 13:49:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 642.181129][ T9844] loop5: detected capacity change from 0 to 6 [ 642.187355][ T9841] FAT-fs (loop2): bogus number of reserved sectors [ 642.193877][ T9841] FAT-fs (loop2): Can't find a valid FAT filesystem [ 642.199538][ T9844] FAT-fs (loop5): Directory bread(block 6) failed [ 642.215321][ T9840] FAT-fs (loop1): bogus number of reserved sectors [ 642.221904][ T9840] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:16 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x397, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x7000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:16 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xffdffff8) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:16 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x300000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 642.282673][ T9840] FAT-fs (loop1): bogus number of reserved sectors [ 642.289273][ T9840] FAT-fs (loop1): Can't find a valid FAT filesystem [ 642.300584][ T9841] FAT-fs (loop2): bogus number of reserved sectors [ 642.307115][ T9841] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:16 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x12000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 642.359712][ T9886] loop5: detected capacity change from 0 to 6 [ 642.362992][ T9895] FAT-fs (loop1): bogus number of reserved sectors [ 642.372436][ T9895] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:16 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x398, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x10000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 642.415974][ T9886] FAT-fs (loop5): Directory bread(block 6) failed [ 642.427536][ T9895] FAT-fs (loop1): bogus number of reserved sectors [ 642.434102][ T9895] FAT-fs (loop1): Can't find a valid FAT filesystem [ 642.488905][ T9902] FAT-fs (loop2): bogus number of reserved sectors [ 642.495471][ T9902] FAT-fs (loop2): Can't find a valid FAT filesystem [ 642.546723][ T9923] loop5: detected capacity change from 0 to 6 [ 642.561648][ T9902] FAT-fs (loop2): bogus number of reserved sectors [ 642.568191][ T9902] FAT-fs (loop2): Can't find a valid FAT filesystem [ 642.575131][ T9923] FAT-fs (loop5): Directory bread(block 6) failed 13:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x19000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:17 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x400000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:17 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x399, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:17 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() ptrace$cont(0x1f, r0, 0xffffffffffffffc1, 0x0) ioprio_set$pid(0x4, r0, 0x2000) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x3c, &(0x7f0000000080)={0x3ff, 0x80000000}) sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x2) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:17 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x13000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:17 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x500000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 643.051516][ T9945] FAT-fs (loop1): bogus number of reserved sectors [ 643.058173][ T9945] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.059641][ T9947] loop5: detected capacity change from 0 to 6 [ 643.078393][ T9952] FAT-fs (loop2): bogus number of reserved sectors [ 643.084934][ T9952] FAT-fs (loop2): Can't find a valid FAT filesystem [ 643.092507][ T9947] FAT-fs (loop5): Directory bread(block 6) failed 13:49:17 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xffdffff8) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x20100000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:17 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x39a, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 643.133158][ T9966] FAT-fs (loop1): bogus number of reserved sectors [ 643.139727][ T9966] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x22000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 643.196365][ T9952] FAT-fs (loop2): bogus number of reserved sectors [ 643.202927][ T9952] FAT-fs (loop2): Can't find a valid FAT filesystem [ 643.209779][ T9966] FAT-fs (loop1): bogus number of reserved sectors [ 643.216462][ T9966] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.219799][ T9987] loop5: detected capacity change from 0 to 6 13:49:17 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x600000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:17 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x18000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 643.303969][ T9987] FAT-fs (loop5): Directory bread(block 6) failed 13:49:17 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x39b, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x26000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2e050000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 643.365345][T10004] FAT-fs (loop2): bogus number of reserved sectors [ 643.371903][T10004] FAT-fs (loop2): Can't find a valid FAT filesystem [ 643.382973][T10010] FAT-fs (loop1): bogus number of reserved sectors [ 643.389623][T10010] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.441774][T10004] FAT-fs (loop2): bogus number of reserved sectors [ 643.448398][T10004] FAT-fs (loop2): Can't find a valid FAT filesystem [ 643.455948][T10010] FAT-fs (loop1): bogus number of reserved sectors [ 643.462479][T10010] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.502997][T10034] loop5: detected capacity change from 0 to 6 [ 643.523902][T10034] FAT-fs (loop5): Directory bread(block 6) failed 13:49:18 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) ptrace(0x4207, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$peeksig(0x4209, r2, &(0x7f0000000480)={0x80000001}, &(0x7f0000000100)) ptrace$getregset(0x4205, r0, 0x201, &(0x7f00000000c0)={&(0x7f0000001600)=""/4085, 0xff5}) r3 = getpgrp(r2) sched_setscheduler(r3, 0x0, &(0x7f0000000100)=0xfffffff8) 13:49:18 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x604000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:18 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x19000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 643.939772][T10056] FAT-fs (loop2): bogus number of reserved sectors [ 643.941084][T10054] FAT-fs (loop1): bogus number of reserved sectors [ 643.946336][T10056] FAT-fs (loop2): Can't find a valid FAT filesystem [ 643.952840][T10054] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.987418][T10056] FAT-fs (loop2): bogus number of reserved sectors [ 643.994046][T10056] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:18 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xffdffff8) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r3, &(0x7f0000000140)=@tipc, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x3f000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:18 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x39c, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:18 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x20000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 644.071058][T10054] FAT-fs (loop1): bogus number of reserved sectors [ 644.077606][T10054] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:18 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x700000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:18 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x39d, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x40000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x5f010000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 644.112574][T10079] loop5: detected capacity change from 0 to 6 [ 644.127663][T10079] FAT-fs (loop5): Directory bread(block 6) failed [ 644.135065][T10084] FAT-fs (loop2): bogus number of reserved sectors [ 644.141660][T10084] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x60010000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 644.212741][T10084] FAT-fs (loop2): bogus number of reserved sectors [ 644.219296][T10084] FAT-fs (loop2): Can't find a valid FAT filesystem [ 644.234081][T10106] loop5: detected capacity change from 0 to 6 [ 644.272948][T10106] FAT-fs (loop5): Directory bread(block 6) failed [ 644.301511][T10120] FAT-fs (loop1): bogus number of reserved sectors [ 644.308032][T10120] FAT-fs (loop1): Can't find a valid FAT filesystem [ 644.362495][T10120] FAT-fs (loop1): bogus number of reserved sectors [ 644.369043][T10120] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:18 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x28, &(0x7f0000000000)={0x35, 0x0, 0xfff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ptrace(0x10, r0) 13:49:18 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x39e, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:18 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x20100000, 0x600}], 0x0, &(0x7f00000000c0)) [ 644.791788][T10139] FAT-fs (loop2): bogus number of reserved sectors [ 644.798448][T10139] FAT-fs (loop2): Can't find a valid FAT filesystem [ 644.798661][T10138] loop5: detected capacity change from 0 to 6 [ 644.834432][T10138] FAT-fs (loop5): Directory bread(block 6) failed [ 644.841493][T10139] FAT-fs (loop2): bogus number of reserved sectors [ 644.848019][T10139] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:19 executing program 0: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x12000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x61010000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:19 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x800000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x22000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x39f, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 644.978502][T10167] loop5: detected capacity change from 0 to 6 [ 644.984796][T10165] FAT-fs (loop0): bogus number of reserved sectors [ 644.988320][T10167] FAT-fs (loop5): Directory bread(block 6) failed [ 644.991370][T10165] FAT-fs (loop0): Can't find a valid FAT filesystem [ 645.017490][T10170] FAT-fs (loop1): bogus number of reserved sectors 13:49:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x3a0, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x62010000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 645.024043][T10170] FAT-fs (loop1): Can't find a valid FAT filesystem [ 645.039362][T10177] FAT-fs (loop2): bogus number of reserved sectors [ 645.045955][T10177] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:19 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x25000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 0: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x22000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 645.091016][T10170] FAT-fs (loop1): bogus number of reserved sectors [ 645.097562][T10170] FAT-fs (loop1): Can't find a valid FAT filesystem [ 645.135085][T10195] FAT-fs (loop0): bogus number of reserved sectors [ 645.141669][T10195] FAT-fs (loop0): Can't find a valid FAT filesystem [ 645.144735][T10200] loop5: detected capacity change from 0 to 6 [ 645.171965][T10203] FAT-fs (loop2): bogus number of reserved sectors [ 645.178593][T10203] FAT-fs (loop2): Can't find a valid FAT filesystem [ 645.265288][T10200] loop5: detected capacity change from 0 to 6 13:49:19 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)={0x0, 0x7fffffff}) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000000140)={&(0x7f0000000080)=""/162, 0xa2}) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:19 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x900000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x63010000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:19 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:19 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x3f000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x3a1, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x80040000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:19 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x40000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8cffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 645.677625][T10233] FAT-fs (loop2): bogus number of reserved sectors [ 645.679374][T10232] FAT-fs (loop1): bogus number of reserved sectors [ 645.684339][T10233] FAT-fs (loop2): Can't find a valid FAT filesystem [ 645.690832][T10232] FAT-fs (loop1): Can't find a valid FAT filesystem [ 645.697933][T10238] loop5: detected capacity change from 0 to 6 13:49:19 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x3a2, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 645.764127][T10238] loop5: detected capacity change from 0 to 6 [ 645.786009][T10232] FAT-fs (loop1): bogus number of reserved sectors [ 645.792668][T10232] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:19 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xa00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9b020000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 645.838836][T10273] FAT-fs (loop2): bogus number of reserved sectors [ 645.845416][T10273] FAT-fs (loop2): Can't find a valid FAT filesystem [ 645.852769][T10275] loop5: detected capacity change from 0 to 6 [ 645.896168][T10283] FAT-fs (loop1): bogus number of reserved sectors [ 645.902795][T10283] FAT-fs (loop1): Can't find a valid FAT filesystem [ 645.917881][T10275] loop5: detected capacity change from 0 to 6 [ 645.987179][T10283] FAT-fs (loop1): bogus number of reserved sectors [ 645.993735][T10283] FAT-fs (loop1): Can't find a valid FAT filesystem [ 646.002536][T10273] FAT-fs (loop2): bogus number of reserved sectors [ 646.009047][T10273] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:20 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) waitid(0x1, r1, &(0x7f00000000c0), 0x20000000, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x20, 0x4, 0xff, 0x1, 0x3, 0x1000, 0x2d7b9bbb, 0x5}, 0x0) 13:49:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9d020000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:20 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x402, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:20 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:20 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x46010000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:20 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9e020000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 646.558848][T10321] FAT-fs (loop2): bogus number of reserved sectors [ 646.565437][T10321] FAT-fs (loop2): Can't find a valid FAT filesystem [ 646.569761][T10323] loop5: detected capacity change from 0 to 6 [ 646.581574][T10325] FAT-fs (loop1): bogus number of reserved sectors [ 646.588109][T10325] FAT-fs (loop1): Can't find a valid FAT filesystem [ 646.588531][T10323] FAT-fs (loop5): Directory bread(block 6) failed 13:49:20 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x406, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9f020000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:20 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x48000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xa0020000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 646.640797][T10321] FAT-fs (loop2): bogus number of reserved sectors [ 646.647343][T10321] FAT-fs (loop2): Can't find a valid FAT filesystem [ 646.651435][T10325] FAT-fs (loop1): bogus number of reserved sectors [ 646.660694][T10325] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:20 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xc00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 646.764695][T10367] loop5: detected capacity change from 0 to 6 [ 646.793454][T10371] FAT-fs (loop2): bogus number of reserved sectors [ 646.800142][T10371] FAT-fs (loop2): Can't find a valid FAT filesystem [ 646.810873][T10367] FAT-fs (loop5): Directory bread(block 6) failed [ 646.829669][T10380] FAT-fs (loop1): bogus number of reserved sectors [ 646.836204][T10380] FAT-fs (loop1): Can't find a valid FAT filesystem [ 646.845184][T10371] FAT-fs (loop2): bogus number of reserved sectors [ 646.851729][T10371] FAT-fs (loop2): Can't find a valid FAT filesystem [ 646.892814][T10380] FAT-fs (loop1): bogus number of reserved sectors [ 646.899371][T10380] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:21 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x500, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:21 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4c000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:21 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xd00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xc0ed0000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:21 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000240)="fad4ee182de50c59d66752361d5ec0d7e8879b1bb29aaa1bd56c60980857948e0966e649a00b50202019d4758c015e0beeaca57132aa915b695ce2c8bf8290bb607caade7a9ef3d898e5287968ef9c524b455740d4221d6e7a8d8bdd05244242a4cdbeffc680c2a3727b71e692818df306a9008ed4011521eefc494aa71cfb493681081ae421e1f45ee38113c4bfd3ad883d363bcd241d1c6b9eb0ff48a0d52382061a", 0xa3}], 0x1, 0x20, 0x0) clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() clone3(&(0x7f00000001c0)={0xa01a100, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0, {0x3}, &(0x7f0000000600)=""/4096, 0x1000, &(0x7f0000000140)=""/27, &(0x7f0000000180)=[r0, r0, r0, 0xffffffffffffffff, r0, r0], 0x6}, 0x58) rt_tgsigqueueinfo(r1, r0, 0x1f, &(0x7f0000000000)={0x80, 0x8000, 0x5}) ptrace(0x10, r0) ptrace$getregset(0x4205, r1, 0x2, &(0x7f00000005c0)={&(0x7f0000001600)=""/4090, 0xb7a}) 13:49:21 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:21 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20040000, &(0x7f0000000280)="cb87782f445c3eb9f3ead476e4faf72c5f82273ee41883715b46e537332f9bb911709f0b8f945ce517f31a75f4d2e1a574e8bac8ae39b4ea9b553aa79e7a1d935078c01bf14f6950e9e3c066e0fb5c27b945288c897770f0d8d3a5bdcec8b7742888d6794863ac9fa06aa07b692a0b964af36d01b27828f1067dd6237b2b6ad6a8997c536351fef5f8f18cd81ab6fd58f21d0ed47ae773ea45fa7cd2faed7d371e349b28be73d0e8b5e044f7", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="be5cadfa5e8960be079ec698fef32929ecb6a22e950db7db31db9fba1905f752ab9e55b880a3fa2da674f1e9c881d0e245948e2790664f33f9ad90f09a8d73852ccdde68939a99fd677202df4693aa6c41f3d7712ce0e4f9fa0ca6014f2759c5a0fc0431a3682d66995b062075566189414ae7c175d3e4ee05255fd52707339f3aea07fa2be7a82b6e33ee9712415c3300c6c0edf17c59b759550127601d8f0ec25f529d7f4370faea719568f51d4a240390cfa984c1a672e1ee89dfb0bc1558aa9c9b391b1034dcd7a66d9f87467735faf3b5a2889caaf820d711a0d96c6f7f13b5fcdba5f51aa0814850bbecb9b5a684b84893c9") poll(0x0, 0x0, 0xfffffff9) clone(0x20082200, &(0x7f0000002600)="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", &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="8e0cbb455611cff150567b1a10c30a4c7ff8ab972733d6bfa077acfed5042a8c18c3bebf9d5b2889fc14edf93e4d00f16b") r0 = getpid() r1 = gettid() rt_tgsigqueueinfo(0x0, r1, 0x8, &(0x7f0000000080)={0x4, 0x3, 0x2}) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000100)={0x0, 0x80000001}) tkill(r0, 0x30) ptrace(0x10, r0) waitid(0x0, r1, &(0x7f0000000140), 0x40000000, &(0x7f00000001c0)) ptrace$peeksig(0x4209, r1, &(0x7f00000004c0)={0x0, 0x1, 0x5}, &(0x7f0000000600)=[{}, {}, {}, {}, {}]) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xf0ffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 647.445229][T10413] FAT-fs (loop2): bogus number of reserved sectors [ 647.451795][T10413] FAT-fs (loop2): Can't find a valid FAT filesystem [ 647.459128][T10412] FAT-fs (loop1): bogus number of reserved sectors [ 647.460459][T10415] loop5: detected capacity change from 0 to 6 [ 647.465685][T10412] FAT-fs (loop1): Can't find a valid FAT filesystem [ 647.511895][T10415] FAT-fs (loop5): Directory bread(block 6) failed 13:49:21 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x4f010000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:21 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x600, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xf6ffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 647.556339][T10412] FAT-fs (loop1): bogus number of reserved sectors [ 647.562912][T10412] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:21 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xe00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 647.642955][T10456] FAT-fs (loop2): bogus number of reserved sectors [ 647.649534][T10456] FAT-fs (loop2): Can't find a valid FAT filesystem [ 647.658159][T10462] loop5: detected capacity change from 0 to 6 [ 647.680622][T10462] FAT-fs (loop5): Directory bread(block 6) failed 13:49:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xf9fdffff, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 647.686985][T10469] FAT-fs (loop1): bogus number of reserved sectors [ 647.687105][T10456] FAT-fs (loop2): bogus number of reserved sectors [ 647.693580][T10469] FAT-fs (loop1): Can't find a valid FAT filesystem [ 647.700600][T10456] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:21 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x604, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 647.755651][T10469] FAT-fs (loop1): bogus number of reserved sectors [ 647.762219][T10469] FAT-fs (loop1): Can't find a valid FAT filesystem [ 647.825875][T10494] loop5: detected capacity change from 0 to 6 [ 647.837693][T10494] FAT-fs (loop5): Directory bread(block 6) failed 13:49:22 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:22 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x50010000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xfeffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:22 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xf00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xff030000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x700, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:22 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = fork() ptrace$setregs(0xf, r0, 0x7, &(0x7f0000000600)="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") r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0xa, &(0x7f0000000080)={0x0, 0xfffffff8, 0x8}) ptrace(0x10, r1) wait4(r1, &(0x7f0000000000), 0x8, 0x0) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) [ 648.308056][T10506] FAT-fs (loop2): bogus number of reserved sectors [ 648.314633][T10506] FAT-fs (loop2): Can't find a valid FAT filesystem [ 648.315694][T10514] FAT-fs (loop1): bogus number of reserved sectors [ 648.327744][T10514] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:22 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x900, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xffff1f00, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 648.380614][T10514] FAT-fs (loop1): bogus number of reserved sectors [ 648.387220][T10514] FAT-fs (loop1): Can't find a valid FAT filesystem [ 648.394300][T10526] loop5: detected capacity change from 0 to 6 [ 648.404911][T10526] FAT-fs (loop5): Directory bread(block 6) failed [ 648.416146][T10506] FAT-fs (loop2): bogus number of reserved sectors [ 648.422707][T10506] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:22 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x1000000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xfffffdf9, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:22 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x51010000, 0x600}], 0x0, &(0x7f00000000c0)) [ 648.479656][T10551] FAT-fs (loop1): bogus number of reserved sectors [ 648.486181][T10551] FAT-fs (loop1): Can't find a valid FAT filesystem [ 648.546483][T10551] FAT-fs (loop1): bogus number of reserved sectors [ 648.553035][T10551] FAT-fs (loop1): Can't find a valid FAT filesystem [ 648.560385][T10564] loop5: detected capacity change from 0 to 6 [ 648.573189][T10570] FAT-fs (loop2): bogus number of reserved sectors [ 648.577643][T10564] FAT-fs (loop5): Directory bread(block 6) failed [ 648.579737][T10570] FAT-fs (loop2): Can't find a valid FAT filesystem [ 648.637870][T10570] FAT-fs (loop2): bogus number of reserved sectors [ 648.644524][T10570] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:23 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xffffff7f, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:23 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xa00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:23 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x1100000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:23 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x60000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 649.173262][T10596] loop5: detected capacity change from 0 to 6 [ 649.190016][T10596] FAT-fs (loop5): Directory bread(block 6) failed [ 649.202489][T10600] FAT-fs (loop2): bogus number of reserved sectors [ 649.204852][T10606] FAT-fs (loop1): bogus number of reserved sectors [ 649.209160][T10600] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:23 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xb00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:23 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2298b500, &(0x7f0000000100)="dfb278c553ed754236b6bd29d2ac0ee403b04683eaec02a5abf750251f50f6f936b603e943ccc20babff66733b13192a869080e4980abeaf94ba540f9d080caee8f49116d526f47462cc35942417253f5ff50b646948e2671fec625c791eca986d918e9579ec777722018b20d2531d33a477776a340d44dc70e74a1c612a27d4d90dc453f89b6122ec3635cb286a875f76f08d578107911211b66fe9bfd712f2485c80694dcce0114b71d87ff0a11953d3a71c24662857ca0c9debc2e49de7789438eca038d2a56a88203eac", &(0x7f0000000200), &(0x7f0000000580), &(0x7f00000007c0)="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") poll(0x0, 0x0, 0xfffffffffffffff8) preadv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/217, 0xd9}], 0x2, 0x6, 0x1) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)={0x100000}) ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000340)={0x3, 0x0, 0x4}, &(0x7f0000000380)=[{}, {}, {}, {}]) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000000080)={0x7, 0x2, 0xffff}) rt_sigtimedwait(&(0x7f0000000240)={[0xffffffff80000000]}, &(0x7f0000000280), &(0x7f0000000300), 0x8) 13:49:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xffffff8c, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 649.215659][T10606] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:23 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x1200000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 649.278077][T10606] FAT-fs (loop1): bogus number of reserved sectors [ 649.284625][T10606] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xfffffff0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 649.327199][T10600] FAT-fs (loop2): bogus number of reserved sectors [ 649.333838][T10600] FAT-fs (loop2): Can't find a valid FAT filesystem [ 649.341903][T10639] loop5: detected capacity change from 0 to 6 [ 649.352071][T10639] FAT-fs (loop5): Directory bread(block 6) failed 13:49:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xfffffff6, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:23 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xc00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 649.375922][T10641] FAT-fs (loop1): bogus number of reserved sectors [ 649.382650][T10641] FAT-fs (loop1): Can't find a valid FAT filesystem [ 649.420263][T10641] FAT-fs (loop1): bogus number of reserved sectors [ 649.426796][T10641] FAT-fs (loop1): Can't find a valid FAT filesystem [ 649.500576][T10666] loop5: detected capacity change from 0 to 6 [ 649.521387][T10666] FAT-fs (loop5): Directory bread(block 6) failed 13:49:24 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:24 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x68000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xfffffffe, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:24 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2000000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:24 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xd00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:24 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xe00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 650.049794][T10678] loop5: detected capacity change from 0 to 6 [ 650.064361][T10678] FAT-fs (loop5): Directory bread(block 6) failed [ 650.113043][T10689] FAT-fs (loop2): bogus number of reserved sectors [ 650.119597][T10689] FAT-fs (loop2): Can't find a valid FAT filesystem [ 650.126057][T10691] FAT-fs (loop1): bogus number of reserved sectors [ 650.132727][T10691] FAT-fs (loop1): Can't find a valid FAT filesystem [ 650.140241][T10698] loop5: detected capacity change from 0 to 6 [ 650.153010][T10698] FAT-fs (loop5): Directory bread(block 6) failed 13:49:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:24 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xe01, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:24 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x6c000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:24 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = getpgrp(r0) ptrace(0x8, r1) waitid(0x0, r0, &(0x7f0000000880), 0x8, &(0x7f0000000900)) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r2, &(0x7f0000000140)=@tipc, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000840)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r2, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=@isdn={0x22, 0x20, 0x0, 0x24, 0x2}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="b41db0499adeec1839db189c770384597a7ca0c0fc2358bd665e2c83f7e9d87cc3216b4a92fb83a95922c337c6855b48a6ec7ee4b0709e8a1fc19eae84912ebb8f63b5e86b1ea8371757617df821fe21f2b15dd0fbd3033637bb6b1edc4c89d5e680c48849cc4c74c24b309ff72c042b663be17fba6ff8eaa813f1bd", 0x7c}, {&(0x7f0000000400)="1fc73d2cca605adbc91224e7b6fccd8e7a02d7dbe383562ba1c9bba8c690c19fb0939779b5cb308e27f150c2fb97f59cecfb94f0880de1da0940425a752af2803a1f1d8465e7b2010e24b97153bf5096bbfacf6b6a75", 0x56}, {&(0x7f0000000480)="c39c48a3abb328a6fe85042b87fbdbd3dd6a0839d101713c9fb31128c8c63a5ee31b311279b219e3155230ec5e85bc5a099bd46ec2fc6a4a51d333eb08fe85074c88a9183b72f13db880e4af8bfac86412d55da1c1b27fd3a6dff403dd19d5417e806585e48b9c56da7aebfc359814f6e7986e0ead3b8071c4cd6ba65fbcc2ae5ac5e665ccfb9b77503f841e270b49af60aa3ff6c1112b0f6f95e5bb7b7837ebb10f07cd2697e06797931cb940af5559366b0d4ca3b7d6977c61e6d9ba408c734e57f9e6d4689f6eddc207033403faf6d0ade410a943acf3451d55497819", 0xde}, {&(0x7f0000000600)="66f33e89a7e6847879a546bb77b2dda2257967172c35b99ee15ba937898c4f84314f8d09fbd030e2873d09ef1074e905fe7c2409ba1b78a918870b22c4d3855613e8644a1676b157b32c0d98136380dde09768ce953914a5e36939b6e36ea17d1142ee3c3d4b11a4e511a4b4e4f32fc4231f20c40608d1e6e24667b030fe", 0x7e}, {&(0x7f0000000580)="43df4b0babe697976e15e5fa95f501dcfb58c53ed96bb24be91f062c78563f8af5035664b7348f741705", 0x2a}, {&(0x7f0000000680)="fc8973625d68505515f3f000814180c9b00d8d2e36df998eee30dadf78b7fe21900d7446ce5382e086541677cd2adf3a751bd51992ddd27365fa314a52f76378a3cbb0d4f208d38992203a9203d6383931b23cccc05d331993740aa59e16c48d7864ae06ea6b8dd34cc05af960b5b3625bf193e2cd406d4bfcf6cbacbc0313539e736be84b5a9776d308bd6ac05f1bb13da5adc40ce5a86aae1023ce533bb1ecc4d5190e8059e7037146483b39ef721da3c23755c25b4ed058322a4850ecb7f2925bef64023ed2f945e01050867a2cc2b6cc0dc7", 0xd4}], 0x6, &(0x7f0000002600)=[{0x10}, {0x1010, 0x29, 0x236, 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{0x38, 0x1ec, 0x9bf2, "484307a6eb634d1757a37147ab95a675dfe19c10a06ce9ac6e0d0e9db22c8775cfe8aabe430c"}, {0xe8, 0x108, 0x11, "6df98d2d4a0f33a1cc2f85e537766b27211da8b7ffc06620dc9b65c5cdce72179ea9110a984410c8f63542afcc57bc28292f7ebdcc0f305d3bab489712eb73bfed39814869e5a92751a9e85806a5fb3d5ae300f4eaaabcf74ee695328fa1b358da2e21d7d5ab47d989d6e1d3d8b7b119690d5f79d9755bf5b1887d01b929d2ca9db2d9ad3d56b828fc63763a0d37ddab4aad4e55782305ff6cd8b620efe807a034e99cca5f9e2f843d8441b4a26820bf56aaa44a04e74bf8e21b54005321a3595d0c2b780bbc7d41bbf9d21951fa936ff81757e9"}, {0xc0, 0x6, 0x4, "201e8f55a8e48b3d53381b26343f5edb8e4996a92d94923d14e11c0999e4d986e4045a80fd2c5b0272101449aacfde9297d8f3fbc18e31fad9d25cf7a5e965ccb70e2bed357252ed18fa6083b730972d53686d9612fdd46859edb37e742f8a5232f998519f46b522989cd9c8af9b10d506239c68284afa0f4c6c9f71ddb105e4dc533522bfa5762c1cd1bfd5ef3eca40acac50dc27146bba41753d0424f3b998f07c5a5f8518b70c17ca"}, {0xf8, 0x115, 0x4a, "39f91aa3a2430ca0473482bcfc4f92dac376aa73097b1b89438e83a9f02b14713d45d9b36b3f82eb915b9ff4fec52f365ebb9c176947f7fb3fa1b3ab931ef4cdd0cd3d4ba7d0a37e7748e4831b42547f4177e8a28e30047286ddb993116a9f89f0e4ce678b06a4d6e12b3f5bb381703b6543690e135e99f6257913ce45f72a5fcd4e99907630d17f061ba8aee85ecc7692e967e526d97bfb10ad10bfb51650838aa99189410c195da5770ff0780d02fca94375688b66aafba4593addb8dc5d3ade0ce91a8ad8f814bc16aa731c299673592db1189c24571428700bfe70ded9be65dc4cf86d24"}, {0xd0, 0x103, 0x9, "587c8338ab7fb4f14a76c01aabd91d5227e76a53757f86f78eb0a4a05047af04cbe2206b4d8a9c13454372dda0fc437c85806df85a9eaeaa2bf7e75ed81102ea1c841e62894c125ba2437408015e3e09abb9b04da0e648b025116c505e6dcc312489f539af1e0bb1b655f32f306a97cca34677547b4550f35a8d7dee7dae35ff271f680cebccbb463f02ea960657cb7522b13b4c29685fed17c9d270db706f361c4a8f548a484923799a8aa0c63f476e7eeba3f51d11894ea630cb9f145dfa"}], 0x33e8}, 0x0, 0x4040000, 0x1}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @my}, 0xba, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/47, 0x39}], 0x1, &(0x7f0000000200)=""/180, 0xb4}, 0x40000001) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x100000}) ptrace(0x10, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00000000c0)={&(0x7f0000000080)=""/40, 0x28}) [ 650.170136][T10689] FAT-fs (loop2): bogus number of reserved sectors [ 650.176663][T10689] FAT-fs (loop2): Can't find a valid FAT filesystem [ 650.185126][T10691] FAT-fs (loop1): bogus number of reserved sectors [ 650.191658][T10691] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:24 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2010000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 650.254029][T10724] loop5: detected capacity change from 0 to 6 [ 650.264888][T10724] FAT-fs (loop5): Directory bread(block 6) failed 13:49:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xedc000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 650.324949][T10730] FAT-fs (loop2): bogus number of reserved sectors [ 650.331574][T10730] FAT-fs (loop2): Can't find a valid FAT filesystem [ 650.363243][T10742] FAT-fs (loop1): bogus number of reserved sectors [ 650.369793][T10742] FAT-fs (loop1): Can't find a valid FAT filesystem [ 650.380006][T10730] FAT-fs (loop2): bogus number of reserved sectors [ 650.386583][T10730] FAT-fs (loop2): Can't find a valid FAT filesystem [ 650.404729][T10742] FAT-fs (loop1): bogus number of reserved sectors [ 650.411277][T10742] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x4000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2200000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x74000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0xf00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:25 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1020, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 650.951779][T10772] loop5: detected capacity change from 0 to 6 [ 650.962133][T10772] FAT-fs (loop5): Directory bread(block 6) failed [ 650.980841][T10771] FAT-fs (loop2): bogus number of reserved sectors [ 650.987467][T10771] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x100000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:25 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 651.026307][T10781] FAT-fs (loop1): bogus number of reserved sectors [ 651.032977][T10781] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.057680][T10789] loop5: detected capacity change from 0 to 6 13:49:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x200000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 651.073272][T10771] FAT-fs (loop2): bogus number of reserved sectors [ 651.079800][T10771] FAT-fs (loop2): Can't find a valid FAT filesystem [ 651.115017][T10781] FAT-fs (loop1): bogus number of reserved sectors 13:49:25 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() clone(0x100800, &(0x7f0000000400)="3aff266ea55efa5c67ad3fccf393bfcf678776f516c283e83c85898595d82832b7f953052a3e2c987dbbbe52e63912f07ec2455b424eb9", &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="82de376d19921f724400d2d44c6eb74da1def6e95b368e2930bec8a49320639f8fcb75658ecf3e4003599637242ec7c16b5e1da6e31bbf88e6668d312522830f2b5fc3dd09b3e6ebc08f456db3544c2da3788f73270ae108d8a3cc37f10c1a70fd9557a28c8815d507d5e2932e35b5aef24f02d7fc3b554ab1d51826e78b3c1e6af29f344d3b29dbd63e0618ba9581faaafa501d") clone(0x4002400, &(0x7f0000002600)="ad7808f16a9fedebd7c530ebe4343e641102210787d91e0796f59abf516905eab54223f89922be7fea2896a5db1c9f8a43b4ad6ba884d99edd8016f967c37c17363979797966fd1fe84baa7a2219ce04965916b2ecc13fcadbaf46131e7e41f98b6a3c0f7f1c7d3bf663635b205ec95a9015e7f7479a3f3ae3e10c698bdcd188b1fb1bd3d25a0162caf99345562fdf7d175f8d4e107be763cf5eba08767516de9da94d418b3eb30e0a289c31396e9a8b2f8e0e96cbf27f04b913eff69f50f93239cf053213fbbf3220972a6cdc78582e487df0c91743aa", &(0x7f0000000580), &(0x7f0000002700), &(0x7f0000002740)="3870dae24f3691b3924817eab9b8ebb68e060dba2e6a9feac3757a9dc6232f8e18e8e69ddbf513b8de3e81c14ffc5b3e44c4ebe12a9c") rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0x101, 0x1, 0x6}, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) ptrace$getregset(0x4204, r0, 0x202, &(0x7f00000003c0)={&(0x7f0000000600)=""/4096, 0x1000}) 13:49:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x300000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x2500000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 651.121570][T10781] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.122416][T10789] loop5: detected capacity change from 0 to 6 13:49:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x78000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1100, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x400000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 651.224104][T10833] FAT-fs (loop1): bogus number of reserved sectors [ 651.230681][T10833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.249355][T10839] FAT-fs (loop2): bogus number of reserved sectors [ 651.255889][T10839] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:25 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1200, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:25 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x7a000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x500000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 651.268657][T10843] loop5: detected capacity change from 0 to 6 [ 651.294079][T10833] FAT-fs (loop1): bogus number of reserved sectors [ 651.300696][T10833] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:25 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x3f00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 651.398690][T10865] loop5: detected capacity change from 0 to 6 [ 651.450866][T10865] loop5: detected capacity change from 0 to 6 [ 651.467823][T10868] FAT-fs (loop2): bogus number of reserved sectors [ 651.474374][T10868] FAT-fs (loop2): Can't find a valid FAT filesystem [ 651.485225][T10871] FAT-fs (loop1): bogus number of reserved sectors [ 651.491854][T10871] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.545019][T10871] FAT-fs (loop1): bogus number of reserved sectors [ 651.551572][T10871] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.589640][T10868] FAT-fs (loop2): bogus number of reserved sectors [ 651.596176][T10868] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:26 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x600000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:28 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) rt_tgsigqueueinfo(r0, r1, 0x14, &(0x7f0000000080)={0x17, 0x8, 0x1}) rt_sigtimedwait(&(0x7f0000000100)={[0x3]}, &(0x7f0000000140), &(0x7f00000001c0)={0x77359400}, 0x8) fork() r2 = dup(0xffffffffffffffff) pidfd_send_signal(r2, 0x1, &(0x7f0000000000)={0x33, 0x9, 0x6}, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:28 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1216, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:28 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4000000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:28 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x83030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:28 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) ptrace$getregset(0x4205, 0x0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x700000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:28 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) ptrace$getregset(0x4205, 0x0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x800000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 654.212035][T10922] loop5: detected capacity change from 0 to 6 [ 654.232071][T10923] FAT-fs (loop1): bogus number of reserved sectors [ 654.237833][T10928] FAT-fs (loop2): bogus number of reserved sectors [ 654.238666][T10923] FAT-fs (loop1): Can't find a valid FAT filesystem [ 654.245172][T10928] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:28 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) ptrace$getregset(0x4205, 0x0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1000000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 654.284451][T10922] loop5: detected capacity change from 0 to 6 13:49:28 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1300, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:28 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4000080000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 654.331255][T10928] FAT-fs (loop2): bogus number of reserved sectors [ 654.337804][T10928] FAT-fs (loop2): Can't find a valid FAT filesystem [ 654.345982][T10923] FAT-fs (loop1): bogus number of reserved sectors [ 654.352645][T10923] FAT-fs (loop1): Can't find a valid FAT filesystem [ 654.402606][T10973] loop5: detected capacity change from 0 to 6 [ 654.454373][T10982] FAT-fs (loop1): bogus number of reserved sectors [ 654.461026][T10982] FAT-fs (loop1): Can't find a valid FAT filesystem [ 654.469646][T10973] loop5: detected capacity change from 0 to 6 [ 654.524825][T10982] FAT-fs (loop1): bogus number of reserved sectors [ 654.531416][T10982] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1900000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:31 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x6, 0x17, 0x9, 0x400, 0x80, 0xa02, 0x8, 0x63ec, 0x8}, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:31 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:31 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x85030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:31 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1400, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:31 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4601000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:31 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:31 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:31 executing program 0: poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:31 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4701000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2010000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 657.210311][T11007] FAT-fs (loop1): bogus number of reserved sectors [ 657.216868][T11007] FAT-fs (loop1): Can't find a valid FAT filesystem [ 657.225703][T11009] FAT-fs (loop2): bogus number of reserved sectors [ 657.232262][T11009] FAT-fs (loop2): Can't find a valid FAT filesystem [ 657.242284][T11008] loop5: detected capacity change from 0 to 6 13:49:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2200000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:31 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1500, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 657.291554][T11008] loop5: detected capacity change from 0 to 6 [ 657.305030][T11009] FAT-fs (loop2): bogus number of reserved sectors [ 657.305736][T11046] FAT-fs (loop1): bogus number of reserved sectors [ 657.311613][T11009] FAT-fs (loop2): Can't find a valid FAT filesystem [ 657.318101][T11046] FAT-fs (loop1): Can't find a valid FAT filesystem [ 657.384802][T11046] FAT-fs (loop1): bogus number of reserved sectors [ 657.391363][T11046] FAT-fs (loop1): Can't find a valid FAT filesystem [ 657.393552][T11062] loop5: detected capacity change from 0 to 6 [ 657.462786][T11062] loop5: detected capacity change from 0 to 6 13:49:32 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:32 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x8cffffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2600000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:32 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4800000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:32 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1600, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2e05000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:32 executing program 0: poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 658.107905][T11089] FAT-fs (loop1): bogus number of reserved sectors [ 658.110365][T11097] FAT-fs (loop2): bogus number of reserved sectors [ 658.114497][T11089] FAT-fs (loop1): Can't find a valid FAT filesystem [ 658.120994][T11097] FAT-fs (loop2): Can't find a valid FAT filesystem [ 658.181912][T11097] ================================================================== [ 658.190018][T11097] BUG: KCSAN: data-race in fsnotify / fsnotify_recalc_mask [ 658.197215][T11097] [ 658.199536][T11097] write to 0xffff888100e0d7e4 of 4 bytes by task 11101 on cpu 0: [ 658.207262][T11097] fsnotify_recalc_mask+0x17d/0x200 [ 658.212466][T11097] fsnotify_add_mark_locked+0x81b/0xa30 [ 658.218008][T11097] __se_sys_inotify_add_watch+0x537/0x670 [ 658.223812][T11097] __x64_sys_inotify_add_watch+0x3f/0x50 13:49:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x3f00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 658.229440][T11097] do_syscall_64+0x34/0x50 [ 658.233847][T11097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 658.239742][T11097] [ 658.240917][T11102] loop5: detected capacity change from 0 to 6 [ 658.242057][T11097] read to 0xffff888100e0d7e4 of 4 bytes by task 11097 on cpu 1: [ 658.242074][T11097] fsnotify+0x181/0x1190 [ 658.259653][T11089] FAT-fs (loop1): bogus number of reserved sectors [ 658.259944][T11097] __fsnotify_parent+0x2f3/0x430 [ 658.266443][T11089] FAT-fs (loop1): Can't find a valid FAT filesystem [ 658.271335][T11097] fsnotify_perm+0x299/0x2e0 13:49:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x4000000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 658.282474][T11097] security_file_open+0x85/0x90 [ 658.287329][T11097] do_dentry_open+0x22f/0x830 [ 658.291998][T11097] vfs_open+0x43/0x50 [ 658.295970][T11097] path_openat+0x184e/0x20b0 [ 658.300558][T11097] do_filp_open+0xd9/0x1f0 [ 658.304997][T11097] do_sys_openat2+0xa3/0x250 [ 658.309584][T11097] __x64_sys_openat+0xef/0x110 [ 658.314349][T11097] do_syscall_64+0x34/0x50 [ 658.318755][T11097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 658.324642][T11097] 13:49:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x5f01000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6001000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:32 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0x8e260000, 0x600}], 0x0, &(0x7f00000000c0)) [ 658.327039][T11097] Reported by Kernel Concurrency Sanitizer on: [ 658.333174][T11097] CPU: 1 PID: 11097 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 658.341927][T11097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.351976][T11097] ================================================================== [ 658.404691][T11102] loop5: detected capacity change from 0 to 6 [ 658.431896][T11152] FAT-fs (loop2): bogus number of reserved sectors [ 658.438431][T11152] FAT-fs (loop2): Can't find a valid FAT filesystem [ 658.469525][T11152] FAT-fs (loop2): bogus number of reserved sectors [ 658.476055][T11152] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:33 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x8, 0x8]) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x12, 0x6, 0x0, 0x100000001, 0x200800000000, 0x800, 0x1, 0xd61c}, 0x0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:33 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4801000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6101000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:33 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1612, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:33 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xad260000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6201000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 658.969642][T11170] FAT-fs (loop1): bogus number of reserved sectors [ 658.969748][T11174] loop5: detected capacity change from 0 to 6 [ 658.976173][T11170] FAT-fs (loop1): Can't find a valid FAT filesystem [ 659.016533][T11175] FAT-fs (loop2): bogus number of reserved sectors [ 659.023115][T11175] FAT-fs (loop2): Can't find a valid FAT filesystem [ 659.031435][T11174] loop5: detected capacity change from 0 to 6 [ 659.039746][T11170] FAT-fs (loop1): bogus number of reserved sectors [ 659.046262][T11170] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:33 executing program 0: poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x6301000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:33 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1700, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8004000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 659.061081][T11175] FAT-fs (loop2): bogus number of reserved sectors [ 659.067964][T11175] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:33 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x4c00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x8cffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 659.130339][T11213] loop5: detected capacity change from 0 to 6 [ 659.187561][T11226] FAT-fs (loop1): bogus number of reserved sectors [ 659.194133][T11226] FAT-fs (loop1): Can't find a valid FAT filesystem [ 659.201521][T11213] loop5: detected capacity change from 0 to 6 [ 659.252214][T11226] FAT-fs (loop1): bogus number of reserved sectors [ 659.258883][T11226] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:33 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:33 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xae020000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9b02000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:33 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1800, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:33 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6000000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9d02000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 659.826270][T11259] loop5: detected capacity change from 0 to 6 [ 659.832530][T11257] FAT-fs (loop2): bogus number of reserved sectors [ 659.839063][T11257] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:34 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:34 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1900, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9e02000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 659.902671][T11258] FAT-fs (loop1): bogus number of reserved sectors [ 659.906634][T11257] FAT-fs (loop2): bogus number of reserved sectors [ 659.909224][T11258] FAT-fs (loop1): Can't find a valid FAT filesystem [ 659.915710][T11257] FAT-fs (loop2): Can't find a valid FAT filesystem [ 659.929183][T11259] loop5: detected capacity change from 0 to 6 13:49:34 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xaf020000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x9f02000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xa002000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 660.019565][T11298] loop5: detected capacity change from 0 to 6 [ 660.021460][T11258] FAT-fs (loop1): bogus number of reserved sectors [ 660.032250][T11258] FAT-fs (loop1): Can't find a valid FAT filesystem [ 660.067612][T11298] loop5: detected capacity change from 0 to 6 [ 660.077767][T11307] FAT-fs (loop2): bogus number of reserved sectors [ 660.084317][T11307] FAT-fs (loop2): Can't find a valid FAT filesystem [ 660.137549][T11307] FAT-fs (loop2): bogus number of reserved sectors [ 660.144224][T11307] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:34 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000140)=@tipc, 0x80) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="b095542fbc3d9e25e9b7b5cba2957db68e1b64b8d0991049dfe74f6b0cca66121f9e3313193e6ded1b1f677b4892e5", 0x2f}], 0x1, 0x2) 13:49:34 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6800000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xf0ffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:34 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1a00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:34 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xaf260000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xf6ffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 660.685262][T11336] FAT-fs (loop1): bogus number of reserved sectors [ 660.691883][T11336] FAT-fs (loop1): Can't find a valid FAT filesystem [ 660.703422][T11338] loop5: detected capacity change from 0 to 6 [ 660.709804][T11341] FAT-fs (loop2): bogus number of reserved sectors [ 660.716404][T11341] FAT-fs (loop2): Can't find a valid FAT filesystem [ 660.746179][T11338] loop5: detected capacity change from 0 to 6 [ 660.754020][T11336] FAT-fs (loop1): bogus number of reserved sectors [ 660.760573][T11336] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:34 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xf9fdffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:34 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1b00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xfeffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 660.798472][T11341] FAT-fs (loop2): bogus number of reserved sectors [ 660.805096][T11341] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:34 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x6c00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:35 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb0020000, 0x600}], 0x0, &(0x7f00000000c0)) [ 660.910183][T11378] loop5: detected capacity change from 0 to 6 [ 660.970302][T11388] FAT-fs (loop1): bogus number of reserved sectors [ 660.976852][T11388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 660.983577][T11378] loop5: detected capacity change from 0 to 6 [ 660.999754][T11398] FAT-fs (loop2): bogus number of reserved sectors [ 661.006300][T11398] FAT-fs (loop2): Can't find a valid FAT filesystem [ 661.014151][T11388] FAT-fs (loop1): bogus number of reserved sectors [ 661.020706][T11388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 661.059628][T11398] FAT-fs (loop2): bogus number of reserved sectors [ 661.066174][T11398] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:35 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = gettid() ptrace(0x10, r1) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xff03000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:35 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1c00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:35 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7400000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:35 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb4260000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xffff1f0000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 661.535691][T11427] loop5: detected capacity change from 0 to 6 [ 661.546930][T11429] FAT-fs (loop1): bogus number of reserved sectors [ 661.553479][T11429] FAT-fs (loop1): Can't find a valid FAT filesystem [ 661.606383][T11432] FAT-fs (loop2): bogus number of reserved sectors [ 661.612566][T11427] loop5: detected capacity change from 0 to 6 [ 661.612928][T11432] FAT-fs (loop2): Can't find a valid FAT filesystem [ 661.638857][T11429] FAT-fs (loop1): bogus number of reserved sectors [ 661.645399][T11429] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:35 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xffffff7f00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) 13:49:35 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1d00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:35 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7a00000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 661.684628][T11432] FAT-fs (loop2): bogus number of reserved sectors [ 661.691318][T11432] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:35 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb6260000, 0x600}], 0x0, &(0x7f00000000c0)) [ 661.758209][T11475] loop5: detected capacity change from 0 to 6 [ 661.772490][T11480] FAT-fs (loop1): bogus number of reserved sectors [ 661.779054][T11480] FAT-fs (loop1): Can't find a valid FAT filesystem [ 661.795636][T11475] loop5: detected capacity change from 0 to 6 13:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xffffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inodes=k']) [ 661.802986][T11484] FAT-fs (loop2): bogus number of reserved sectors [ 661.809523][T11484] FAT-fs (loop2): Can't find a valid FAT filesystem [ 661.849312][T11480] FAT-fs (loop1): bogus number of reserved sectors [ 661.855899][T11480] FAT-fs (loop1): Can't find a valid FAT filesystem [ 661.872047][T11484] FAT-fs (loop2): bogus number of reserved sectors [ 661.878591][T11484] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x3, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3d}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x3d, &(0x7f0000000180)={0x14, 0x401, 0x3ff}) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:36 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1e00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\"r_inodes=k']) 13:49:36 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x7fffffffffffffff, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:36 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xb8020000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB=',r_inodes=k']) [ 662.438271][T11524] FAT-fs (loop2): bogus number of reserved sectors [ 662.444817][T11524] FAT-fs (loop2): Can't find a valid FAT filesystem [ 662.445136][T11531] tmpfs: Unknown parameter '"r_inodes' [ 662.458668][T11530] loop5: detected capacity change from 0 to 6 [ 662.458782][T11523] FAT-fs (loop1): bogus number of reserved sectors [ 662.465768][T11535] tmpfs: Unknown parameter '"r_inodes' [ 662.471252][T11523] FAT-fs (loop1): Can't find a valid FAT filesystem [ 662.504515][T11524] FAT-fs (loop2): bogus number of reserved sectors [ 662.511063][T11524] FAT-fs (loop2): Can't find a valid FAT filesystem [ 662.528826][T11530] loop5: detected capacity change from 0 to 6 [ 662.539556][T11523] FAT-fs (loop1): bogus number of reserved sectors [ 662.546081][T11523] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:36 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:36 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc0ed0000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:36 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x1f00, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:36 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 662.566722][T11552] tmpfs: Unknown parameter 'r_inodes' [ 662.598487][T11562] tmpfs: Unknown parameter 'r_inodes' 13:49:36 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:36 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x8803000000000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 662.618558][T11558] FAT-fs (loop2): bogus number of reserved sectors [ 662.625078][T11558] FAT-fs (loop2): Can't find a valid FAT filesystem [ 662.647219][T11568] loop5: detected capacity change from 0 to 6 [ 662.681346][T11579] FAT-fs (loop1): bogus number of reserved sectors [ 662.687879][T11579] FAT-fs (loop1): Can't find a valid FAT filesystem [ 662.714090][T11558] FAT-fs (loop2): bogus number of reserved sectors [ 662.720671][T11558] FAT-fs (loop2): Can't find a valid FAT filesystem [ 662.721446][T11579] FAT-fs (loop1): bogus number of reserved sectors [ 662.733818][T11579] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:37 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) waitid(0x1, r0, 0x0, 0x1, &(0x7f0000000080)) ptrace(0x11, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) 13:49:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='n\"_inodes=k']) 13:49:37 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:37 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2000, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:37 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xc3030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:37 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x8cffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='n,_inodes=k']) [ 663.295735][T11614] loop5: detected capacity change from 0 to 6 [ 663.301934][T11610] FAT-fs (loop2): bogus number of reserved sectors [ 663.308460][T11610] FAT-fs (loop2): Can't find a valid FAT filesystem [ 663.312648][T11620] tmpfs: Unknown parameter 'n"_inodes' [ 663.320443][T11619] FAT-fs (loop1): bogus number of reserved sectors [ 663.326993][T11619] FAT-fs (loop1): Can't find a valid FAT filesystem [ 663.330476][T11626] tmpfs: Unknown parameter 'n"_inodes' 13:49:37 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xdd030000, 0x600}], 0x0, &(0x7f00000000c0)) [ 663.372017][T11614] loop5: detected capacity change from 0 to 6 [ 663.381594][T11610] FAT-fs (loop2): bogus number of reserved sectors [ 663.388111][T11610] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:37 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2010, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 663.418900][T11640] tmpfs: Unknown parameter 'n' 13:49:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr\ainodes=k']) [ 663.455481][T11654] tmpfs: Unknown parameter 'n' [ 663.456488][T11619] FAT-fs (loop1): bogus number of reserved sectors [ 663.466771][T11619] FAT-fs (loop1): Can't find a valid FAT filesystem [ 663.476211][T11649] loop5: detected capacity change from 0 to 6 [ 663.488303][T11648] FAT-fs (loop2): bogus number of reserved sectors [ 663.494841][T11648] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr\"inodes=k']) [ 663.500980][T11657] tmpfs: Unknown parameter 'nrinodes' [ 663.508414][T11659] tmpfs: Unknown parameter 'nrinodes' 13:49:37 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x97ffffff00000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 663.572584][T11649] loop5: detected capacity change from 0 to 6 [ 663.584253][T11648] FAT-fs (loop2): bogus number of reserved sectors [ 663.590866][T11648] FAT-fs (loop2): Can't find a valid FAT filesystem [ 663.595780][T11670] tmpfs: Unknown parameter 'nr"inodes' [ 663.604014][T11671] tmpfs: Unknown parameter 'nr"inodes' [ 663.648433][T11676] FAT-fs (loop1): bogus number of reserved sectors [ 663.654972][T11676] FAT-fs (loop1): Can't find a valid FAT filesystem [ 663.695333][T11676] FAT-fs (loop1): bogus number of reserved sectors [ 663.701887][T11676] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:38 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)={0x0, 0x4}) ptrace(0x10, r0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000140)={&(0x7f0000000080)=""/163, 0xa3, 0xfffffff9, 0x6}) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) tkill(r0, 0x37) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/217) 13:49:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr,inodes=k']) 13:49:38 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:38 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2100, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:38 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xde030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:38 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0x9fc94bd500000000, 0x600}], 0x0, &(0x7f00000000c0)) [ 664.148828][T11695] tmpfs: Unknown parameter 'nr' 13:49:38 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_\"nodes=k']) [ 664.170178][T11702] tmpfs: Unknown parameter 'nr' [ 664.183264][T11703] FAT-fs (loop1): bogus number of reserved sectors [ 664.189976][T11703] FAT-fs (loop1): Can't find a valid FAT filesystem [ 664.201721][T11710] loop5: detected capacity change from 0 to 6 13:49:38 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:38 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 664.216727][T11706] FAT-fs (loop2): bogus number of reserved sectors [ 664.223260][T11706] FAT-fs (loop2): Can't find a valid FAT filesystem [ 664.245023][T11725] tmpfs: Unknown parameter 'nr_"nodes' [ 664.251466][T11729] tmpfs: Unknown parameter 'nr_"nodes' 13:49:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_,nodes=k']) 13:49:38 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2200, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 664.265969][T11710] loop5: detected capacity change from 0 to 6 [ 664.296447][T11703] FAT-fs (loop1): bogus number of reserved sectors [ 664.303025][T11703] FAT-fs (loop1): Can't find a valid FAT filesystem [ 664.314207][T11742] tmpfs: Unknown parameter 'nr_' [ 664.326827][T11749] tmpfs: Unknown parameter 'nr_' [ 664.355259][T11754] loop5: detected capacity change from 0 to 6 [ 664.390575][T11754] loop5: detected capacity change from 0 to 6 13:49:39 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:39 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xdf030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_i\"odes=k']) 13:49:39 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xad26000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:39 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, &(0x7f0000000440), 0x4000000c, &(0x7f0000000300)) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) r1 = getpid() rt_tgsigqueueinfo(r1, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000004600)=""/4100, 0x1004}) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)={0x0, 0x800}) ptrace(0x10, r2) ptrace$getregset(0x4205, r2, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) sched_setattr(r0, &(0x7f0000000400)={0x38, 0x6, 0x10000000, 0x9, 0x7b16, 0x4, 0x3, 0x101, 0x5, 0x8}, 0x0) ptrace$setregs(0xd, r2, 0xa60, &(0x7f00000003c0)="26d6f6ded180fea235") socket$inet6(0xa, 0x3, 0x9) ptrace$peeksig(0x4209, r1, &(0x7f0000000180)={0x40, 0x1, 0x2}, &(0x7f00000001c0)=[{}, {}]) rt_sigtimedwait(&(0x7f0000000080)={[0x6]}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4205, 0x0, 0x6, &(0x7f00000005c0)={&(0x7f0000003600)=""/4092, 0xffc}) 13:49:39 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2300, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:39 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_i,odes=k']) [ 665.057480][T11781] tmpfs: Unknown parameter 'nr_i"odes' [ 665.059989][T11775] loop5: detected capacity change from 0 to 6 [ 665.063304][T11776] FAT-fs (loop2): bogus number of reserved sectors [ 665.075706][T11776] FAT-fs (loop2): Can't find a valid FAT filesystem [ 665.094084][T11787] tmpfs: Unknown parameter 'nr_i"odes' [ 665.120247][T11775] loop5: detected capacity change from 0 to 6 [ 665.128584][T11784] FAT-fs (loop1): bogus number of reserved sectors [ 665.135208][T11784] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:39 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2400, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_in\"des=k']) [ 665.162430][T11776] FAT-fs (loop2): bogus number of reserved sectors [ 665.169070][T11776] FAT-fs (loop2): Can't find a valid FAT filesystem [ 665.180064][T11810] tmpfs: Unknown parameter 'nr_i' [ 665.185691][T11812] tmpfs: Unknown parameter 'nr_i' 13:49:39 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe0030000, 0x600}], 0x0, &(0x7f00000000c0)) [ 665.220685][T11784] FAT-fs (loop1): bogus number of reserved sectors [ 665.227288][T11784] FAT-fs (loop1): Can't find a valid FAT filesystem [ 665.247039][T11822] loop5: detected capacity change from 0 to 6 13:49:39 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb426000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_in,des=k']) [ 665.271460][T11827] tmpfs: Unknown parameter 'nr_in"des' [ 665.277551][T11828] tmpfs: Unknown parameter 'nr_in"des' [ 665.300554][T11822] loop5: detected capacity change from 0 to 6 13:49:39 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2500, &(0x7f00000000c0)={[{@fat=@check_normal}]}) [ 665.323284][T11826] FAT-fs (loop2): bogus number of reserved sectors [ 665.329847][T11826] FAT-fs (loop2): Can't find a valid FAT filesystem [ 665.363071][T11843] tmpfs: Unknown parameter 'nr_in' 13:49:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e725f696e6f1965733d6b"]) [ 665.366435][T11841] FAT-fs (loop1): bogus number of reserved sectors [ 665.368843][T11845] tmpfs: Unknown parameter 'nr_in' [ 665.374740][T11841] FAT-fs (loop1): Can't find a valid FAT filesystem [ 665.392673][T11840] loop5: detected capacity change from 0 to 6 [ 665.406896][T11826] FAT-fs (loop2): bogus number of reserved sectors [ 665.413440][T11826] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_ino\"es=k']) [ 665.418357][T11853] tmpfs: Unknown parameter 'nr_inoes' [ 665.434002][T11854] tmpfs: Unknown parameter 'nr_inoes' [ 665.470411][T11840] loop5: detected capacity change from 0 to 6 [ 665.490795][T11841] FAT-fs (loop1): bogus number of reserved sectors [ 665.497329][T11841] FAT-fs (loop1): Can't find a valid FAT filesystem [ 665.509998][T11864] tmpfs: Unknown parameter 'nr_ino"es' [ 665.516117][T11865] tmpfs: Unknown parameter 'nr_ino"es' 13:49:40 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1000}) clone(0x1008000, &(0x7f0000000080)="adc27880ab16c22d2131d60b8ffa31b48cf95610a03e1c87fb51f67109ea6da35d524c648959488622b880b5f78c8e1ea5241eb1", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="b856246b2ab15927948a8d50a6082aa99fd4aff66f03108eb03ebdcbecaa22d2d9e9bb14af3bbfc206f626c149336efd76a2b9d7bca1a51f175f39683b81e594e65cbe4113a3fabc64b41122fff09e8affbe866f5043feca411d4474c88f712d9bf28cf2d758de89d92161abc3223b9cc7232b1a918e1dbc4fce351c1378cb90798ccfee253ae08eaf76eef35d994b8aa0d42fb94cd9a88e5adc3c58f663c61ba6eeea84071224e3ef931aaa40176600f83a382cf264846b1b1289f53b4f0cc6ad618dad59e308f323eb") 13:49:40 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x2600, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:40 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe1030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:40 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb702000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_ino,es=k']) 13:49:40 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:40 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 665.988077][T11880] loop5: detected capacity change from 0 to 6 [ 665.996635][T11887] FAT-fs (loop2): bogus number of reserved sectors [ 666.001993][T11886] tmpfs: Unknown parameter 'nr_ino' [ 666.003183][T11887] FAT-fs (loop2): Can't find a valid FAT filesystem [ 666.009285][T11896] tmpfs: Unknown parameter 'nr_ino' [ 666.024414][T11893] FAT-fs (loop1): bogus number of reserved sectors [ 666.030998][T11893] FAT-fs (loop1): Can't find a valid FAT filesystem [ 666.046339][T11880] loop5: detected capacity change from 0 to 6 [ 666.060910][T11887] FAT-fs (loop2): bogus number of reserved sectors [ 666.067529][T11887] FAT-fs (loop2): Can't find a valid FAT filesystem [ 666.087273][T11893] FAT-fs (loop1): bogus number of reserved sectors 13:49:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inod\"s=k']) 13:49:40 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) 13:49:40 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe2030000, 0x600}], 0x0, &(0x7f00000000c0)) [ 666.093984][T11893] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:40 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x26a4, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:40 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 666.165533][T11926] tmpfs: Unknown parameter 'nr_inod"s' [ 666.171929][T11928] tmpfs: Unknown parameter 'nr_inod"s' [ 666.205559][T11925] FAT-fs (loop2): bogus number of reserved sectors [ 666.212258][T11925] FAT-fs (loop2): Can't find a valid FAT filesystem [ 666.228044][T11936] loop5: detected capacity change from 0 to 6 [ 666.292956][T11925] FAT-fs (loop2): bogus number of reserved sectors [ 666.299622][T11925] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:40 executing program 4: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x10}, 0x20) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000002600)=""/4102, 0x1006}) 13:49:40 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb802000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inod,s=k']) 13:49:40 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x26a9, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:40 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe3030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inode\"=k']) [ 666.852064][T11964] FAT-fs (loop1): bogus number of reserved sectors [ 666.854372][T11968] tmpfs: Unknown parameter 'nr_inod' [ 666.858665][T11964] FAT-fs (loop1): Can't find a valid FAT filesystem [ 666.872053][T11973] tmpfs: Unknown parameter 'nr_inod' [ 666.907306][T11969] FAT-fs (loop2): bogus number of reserved sectors [ 666.913840][T11969] FAT-fs (loop2): Can't find a valid FAT filesystem [ 666.922898][T11972] loop5: detected capacity change from 0 to 6 [ 666.924952][T11964] FAT-fs (loop1): bogus number of reserved sectors [ 666.935474][T11964] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:41 executing program 1: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002030100024000aa2df8", 0x16}, {0x0, 0xb902000000000000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='nr_inode,=k']) [ 666.956402][T11986] tmpfs: Unknown parameter 'nr_inode"' [ 666.962519][T11987] tmpfs: Unknown parameter 'nr_inode"' [ 666.979480][T11972] loop5: detected capacity change from 0 to 6 [ 666.985955][T11969] FAT-fs (loop2): bogus number of reserved sectors [ 666.992500][T11969] FAT-fs (loop2): Can't find a valid FAT filesystem 13:49:41 executing program 2: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740004010100024000aa2df801", 0x17}, {0x0, 0xe4030000, 0x600}], 0x0, &(0x7f00000000c0)) 13:49:41 executing program 5: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732eb361740002010100024000aa2df801", 0x17}, {0x0, 0x0, 0x600}], 0x26ab, &(0x7f00000000c0)={[{@fat=@check_normal}]}) 13:49:41 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 667.066443][T11998] FAT-fs (loop1): bogus number of reserved sectors [ 667.073015][T11998] FAT-fs (loop1): Can't find a valid FAT filesystem 13:49:41 executing program 0: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0xfffffffffffffff8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0xffffffffffffffff, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f00000005c0)={&(0x7f0000001600)=""/4096, 0x1002}) [ 667.121858][T12006] tmpfs: Unknown parameter 'nr_inode' [ 667.127772][T12007] FAT-fs (loop2): bogus number of reserved sectors [ 667.134342][T12007] FAT-fs (loop2): Can't find a valid FAT filesystem [ 667.139972][T12016] loop5: detected capacity change from 0 to 6 [ 667.164595][T11998] FAT-fs (loop1): bogus number of reserved sectors [ 667.164828][T12022] tmpfs: Unknown parameter 'nr_inode' [ 667.171151][T11998] FAT-fs (loop1): Can't find a valid FAT filesystem [ 667.215654][T12016] loop5: detected capacity change from 0 to 6