0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x1a000000, 0x0, 0x3) [ 289.244084][T25990] ------------[ cut here ]------------ [ 289.249615][T25990] trying to isolate tail page [ 289.249729][T25990] WARNING: CPU: 0 PID: 25990 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 289.263406][T25990] Modules linked in: [ 289.267295][T25990] CPU: 0 PID: 25990 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 289.277484][T25990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.287560][T25990] RIP: 0010:isolate_lru_page+0x360/0x370 [ 289.293907][T25990] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 289.313539][T25990] RSP: 0018:ffffc9000f54fb18 EFLAGS: 00010246 [ 289.319600][T25990] RAX: 53048dd71492bc00 RBX: 0000000000000001 RCX: 0000000000040000 [ 289.327576][T25990] RDX: ffffc90009edd000 RSI: 0000000000000a78 RDI: 0000000000000a79 [ 289.335615][T25990] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c9000f54f8c7 [ 289.343601][T25990] R10: 0000000000000002 R11: ffff888109c77000 R12: ffffea0004c01c80 [ 289.351613][T25990] R13: ffff88813013a050 R14: ffffea0004c01c88 R15: 000000002000a000 [ 289.359576][T25990] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 289.368569][T25990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 289.375259][T25990] CR2: 0000001b2d122000 CR3: 00000001078d4000 CR4: 00000000001506f0 [ 289.383244][T25990] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 289.391211][T25990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 289.399190][T25990] Call Trace: [ 289.402493][T25990] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 289.408922][T25990] ? swapin_walk_pmd_entry+0x320/0x320 [ 289.414383][T25990] __walk_page_range+0x93f/0x10e0 [ 289.419432][T25990] walk_page_range+0x111/0x2e0 [ 289.424254][T25990] do_madvise+0x973/0x10a0 [ 289.428671][T25990] ? fpregs_restore_userregs+0x10c/0x1c0 [ 289.434377][T25990] __x64_sys_madvise+0x5d/0x70 [ 289.439266][T25990] do_syscall_64+0x3d/0x90 [ 289.443711][T25990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 289.449610][T25990] RIP: 0033:0x4665e9 [ 289.454059][T25990] 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 [ 289.473708][T25990] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 289.482153][T25990] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 289.490135][T25990] RDX: 0000000000000015 RSI: 0000000000001011 RDI: 000000002000a000 [ 289.498150][T25990] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 289.506149][T25990] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 289.514175][T25990] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 289.522484][T25990] ---[ end trace 2817e6f2de615acc ]--- [ 289.527932][T25990] ------------[ cut here ]------------ [ 289.533379][T25990] trying to isolate tail page [ 289.533535][T25990] WARNING: CPU: 0 PID: 25990 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 289.547255][T25990] Modules linked in: [ 289.551138][T25990] CPU: 0 PID: 25990 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 289.561327][T25990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.571552][T25990] RIP: 0010:isolate_lru_page+0x360/0x370 [ 289.577241][T25990] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 289.597109][T25990] RSP: 0018:ffffc9000f54fb18 EFLAGS: 00010246 [ 289.603238][T25990] RAX: 53048dd71492bc00 RBX: 0000000000000001 RCX: 0000000000040000 [ 289.611202][T25990] RDX: ffffc90009edd000 RSI: 0000000000025e92 RDI: 0000000000025e93 [ 289.619178][T25990] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c9000f54f8c7 [ 289.627202][T25990] R10: 0000000000000002 R11: ffff888109c77000 R12: ffffea0004c01cc0 [ 289.635310][T25990] R13: ffff88813013a058 R14: ffffea0004c01cc8 R15: 000000002000b000 [ 289.643311][T25990] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 289.652264][T25990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 289.658899][T25990] CR2: 0000001b2d122000 CR3: 00000001078d4000 CR4: 00000000001506f0 [ 289.666882][T25990] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 289.674875][T25990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 289.682965][T25990] Call Trace: [ 289.686425][T25990] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 289.692806][T25990] ? swapin_walk_pmd_entry+0x320/0x320 [ 289.698278][T25990] __walk_page_range+0x93f/0x10e0 [ 289.703618][T25990] walk_page_range+0x111/0x2e0 [ 289.708386][T25990] do_madvise+0x973/0x10a0 [ 289.712998][T25990] ? fpregs_restore_userregs+0x10c/0x1c0 [ 289.718637][T25990] __x64_sys_madvise+0x5d/0x70 [ 289.723467][T25990] do_syscall_64+0x3d/0x90 [ 289.730616][T25990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 289.736620][T25990] RIP: 0033:0x4665e9 [ 289.741438][T25990] 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 [ 289.761151][T25990] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 289.769725][T25990] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 289.777715][T25990] RDX: 0000000000000015 RSI: 0000000000001011 RDI: 000000002000a000 [ 289.785801][T25990] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 289.793907][T25990] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 289.801930][T25990] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 289.809903][T25990] ---[ end trace 2817e6f2de615acd ]--- [ 289.817703][T25994] ------------[ cut here ]------------ [ 289.823220][T25994] trying to isolate tail page [ 289.823331][T25994] WARNING: CPU: 1 PID: 25994 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 289.836929][T25994] Modules linked in: [ 289.840822][T25994] CPU: 1 PID: 25994 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 289.850983][T25994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.861115][T25994] RIP: 0010:isolate_lru_page+0x360/0x370 [ 289.866780][T25994] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 289.886408][T25994] RSP: 0018:ffffc9000f52fb18 EFLAGS: 00010246 [ 289.892488][T25994] RAX: 8e666ec6f6702500 RBX: 0000000000000001 RCX: 0000000000040000 [ 289.900455][T25994] RDX: ffffc9000a2df000 RSI: 0000000000000bc1 RDI: 0000000000000bc2 [ 289.908440][T25994] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c9000f52f8c7 [ 289.916440][T25994] R10: 0000000000000002 R11: ffff88810616c040 R12: ffffea0004c01c80 [ 289.924425][T25994] R13: ffff88813013a050 R14: ffffea0004c01c88 R15: 000000002000a000 [ 289.932428][T25994] FS: 00007f7dc749d700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 289.941563][T25994] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 289.948154][T25994] CR2: 00000000200000d8 CR3: 00000001078d4000 CR4: 00000000001506e0 [ 289.956144][T25994] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 289.964246][T25994] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 289.972337][T25994] Call Trace: [ 289.975610][T25994] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 289.981951][T25994] ? swapin_walk_pmd_entry+0x320/0x320 [ 289.987408][T25994] __walk_page_range+0x93f/0x10e0 [ 289.992443][T25994] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 289.998168][T25994] walk_page_range+0x111/0x2e0 [ 290.002947][T25994] do_madvise+0x973/0x10a0 [ 290.007452][T25994] ? fpregs_restore_userregs+0x10c/0x1c0 [ 290.013241][T25994] __x64_sys_madvise+0x5d/0x70 [ 290.018051][T25994] do_syscall_64+0x3d/0x90 [ 290.022498][T25994] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 290.028472][T25994] RIP: 0033:0x4665e9 [ 290.032369][T25994] 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 [ 290.052181][T25994] RSP: 002b:00007f7dc749d188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 290.060585][T25994] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 290.068928][T25994] RDX: 0000000000000015 RSI: 0000000000001011 RDI: 000000002000a000 [ 290.077069][T25994] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 290.085056][T25994] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0f0 [ 290.093198][T25994] R13: 00007ffcdf6a81df R14: 00007f7dc749d300 R15: 0000000000022000 [ 290.101195][T25994] ---[ end trace 2817e6f2de615ace ]--- [ 290.106730][T25994] ------------[ cut here ]------------ [ 290.112192][T25994] trying to isolate tail page [ 290.112285][T25994] WARNING: CPU: 1 PID: 25994 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 290.125839][T25994] Modules linked in: [ 290.129723][T25994] CPU: 1 PID: 25994 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 290.139894][T25994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.149964][T25994] RIP: 0010:isolate_lru_page+0x360/0x370 [ 290.155619][T25994] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 290.175240][T25994] RSP: 0018:ffffc9000f52fb18 EFLAGS: 00010246 [ 290.181385][T25994] RAX: 8e666ec6f6702500 RBX: 0000000000000001 RCX: 0000000000040000 [ 290.189614][T25994] RDX: ffffc9000a2df000 RSI: 00000000000278ef RDI: 00000000000278f0 [ 290.197619][T25994] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c9000f52f8c7 [ 290.205688][T25994] R10: 0000000000000002 R11: ffff88810616c040 R12: ffffea0004c01cc0 [ 290.213674][T25994] R13: ffff88813013a058 R14: ffffea0004c01cc8 R15: 000000002000b000 [ 290.221680][T25994] FS: 00007f7dc749d700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 290.230612][T25994] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 290.237387][T25994] CR2: 00000000200000d8 CR3: 00000001078d4000 CR4: 00000000001506e0 [ 290.245386][T25994] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 290.253364][T25994] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 290.261369][T25994] Call Trace: [ 290.264638][T25994] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 290.271026][T25994] ? swapin_walk_pmd_entry+0x320/0x320 [ 290.276484][T25994] __walk_page_range+0x93f/0x10e0 [ 290.281572][T25994] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 290.287304][T25994] walk_page_range+0x111/0x2e0 [ 290.292069][T25994] do_madvise+0x973/0x10a0 [ 290.296489][T25994] ? fpregs_restore_userregs+0x10c/0x1c0 [ 290.302134][T25994] __x64_sys_madvise+0x5d/0x70 [ 290.306896][T25994] do_syscall_64+0x3d/0x90 [ 290.311382][T25994] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 290.317274][T25994] RIP: 0033:0x4665e9 [ 290.321148][T25994] 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 [ 290.340948][T25994] RSP: 002b:00007f7dc749d188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 290.349360][T25994] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 290.357348][T25994] RDX: 0000000000000015 RSI: 0000000000001011 RDI: 000000002000a000 [ 290.365345][T25994] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 290.373330][T25994] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0f0 [ 290.381338][T25994] R13: 00007ffcdf6a81df R14: 00007f7dc749d300 R15: 0000000000022000 [ 290.389320][T25994] ---[ end trace 2817e6f2de615acf ]--- 17:09:21 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1012, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2085ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040602000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:21 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1014, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 290.418504][T26001] loop2: detected capacity change from 0 to 16 [ 290.469456][T26013] loop1: detected capacity change from 0 to 8 [ 290.477014][T26010] loop4: detected capacity change from 0 to 4 [ 290.488528][T26018] loop3: detected capacity change from 0 to 4 [ 290.494494][T26016] loop0: detected capacity change from 0 to 4 [ 290.503138][T26010] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 290.511521][T26013] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x1b000000, 0x0, 0x3) 17:09:21 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1029, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 290.519373][T26018] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 290.534940][T26016] EXT4-fs (loop0): quotafile must be on filesystem root [ 290.562275][T26013] loop1: detected capacity change from 0 to 8 [ 290.573708][T26018] loop3: detected capacity change from 0 to 4 [ 290.574404][T26010] loop4: detected capacity change from 0 to 4 [ 290.580260][T26016] loop0: detected capacity change from 0 to 4 [ 290.597920][T26013] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:21 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1042, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x1c000000, 0x0, 0x3) [ 290.600784][T26010] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 290.610605][T26044] loop2: detected capacity change from 0 to 16 [ 290.613664][T26018] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 290.637257][T26016] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="208cffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1046, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1064, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007a02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 290.705738][T26063] loop3: detected capacity change from 0 to 4 [ 290.707249][T26061] loop1: detected capacity change from 0 to 8 [ 290.715605][T26063] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 290.729677][T26064] loop4: detected capacity change from 0 to 4 [ 290.744356][T26061] EXT4-fs (loop1): quotafile must be on filesystem root [ 290.752717][T26075] loop2: detected capacity change from 0 to 16 [ 290.757313][T26064] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 290.772475][T26063] loop3: detected capacity change from 0 to 4 [ 290.782234][T26084] loop0: detected capacity change from 0 to 4 [ 290.796246][T26061] loop1: detected capacity change from 0 to 8 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x1d000000, 0x0, 0x3) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x2) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x3) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 290.796650][T26063] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 290.803208][T26061] EXT4-fs (loop1): quotafile must be on filesystem root [ 290.823565][T26064] loop4: detected capacity change from 0 to 4 [ 290.830194][T26084] EXT4-fs (loop0): quotafile must be on filesystem root [ 290.839021][T26064] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x4) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x1e000000, 0x0, 0x3) 17:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2097ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000802000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 290.894031][T26108] loop2: detected capacity change from 0 to 16 [ 290.911290][T26084] loop0: detected capacity change from 0 to 4 [ 290.931219][T26084] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x8) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 290.957343][T26121] loop1: detected capacity change from 0 to 9 [ 290.959506][T26122] loop4: detected capacity change from 0 to 4 [ 290.968066][T26121] EXT4-fs (loop1): quotafile must be on filesystem root [ 290.978969][T26124] loop3: detected capacity change from 0 to 4 [ 290.993864][T26122] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 290.999378][T26124] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.017697][T26135] loop2: detected capacity change from 0 to 16 [ 291.046424][T26124] loop3: detected capacity change from 0 to 4 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x1f000000, 0x0, 0x3) 17:09:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000038402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x9) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 291.048242][T26122] loop4: detected capacity change from 0 to 4 [ 291.061782][T26124] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.064558][T26122] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 291.084735][T26148] loop1: detected capacity change from 0 to 11 [ 291.096912][T26148] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0xa) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20daffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 291.105824][T26154] loop0: detected capacity change from 0 to 4 [ 291.115188][T26154] EXT4-fs (loop0): quotafile must be on filesystem root [ 291.143334][T26148] loop1: detected capacity change from 0 to 11 [ 291.150778][T26148] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000902000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 291.159943][T26154] loop0: detected capacity change from 0 to 4 [ 291.173461][T26154] EXT4-fs (loop0): quotafile must be on filesystem root [ 291.173867][T26163] loop2: detected capacity change from 0 to 16 [ 291.184228][T26170] loop4: detected capacity change from 0 to 4 [ 291.190827][T26174] loop3: detected capacity change from 0 to 4 [ 291.195821][T26170] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffff8502000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 291.207957][T26174] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.222329][T26170] loop4: detected capacity change from 0 to 4 [ 291.239602][T26170] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 291.248214][T26186] loop0: detected capacity change from 0 to 4 17:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x20000000, 0x0, 0x3) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0xb) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 291.256377][T26174] loop3: detected capacity change from 0 to 4 [ 291.259695][T26186] EXT4-fs (loop0): quotafile must be on filesystem root [ 291.277836][T26186] loop0: detected capacity change from 0 to 4 [ 291.286284][T26174] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.291912][T26192] loop1: detected capacity change from 0 to 16 [ 291.298657][T26186] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000a02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20f6ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 291.309959][T26192] EXT4-fs (loop1): quotafile must be on filesystem root [ 291.329380][T26204] loop2: detected capacity change from 0 to 16 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x10) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x21000000, 0x0, 0x3) [ 291.367476][T26211] loop4: detected capacity change from 0 to 4 [ 291.374732][T26209] loop3: detected capacity change from 0 to 4 [ 291.380994][T26211] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffff8c02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 291.410586][T26209] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.425857][T26223] loop1: detected capacity change from 0 to 16 [ 291.428494][T26226] loop0: detected capacity change from 0 to 4 [ 291.435484][T26223] EXT4-fs (loop1): quotafile must be on filesystem root [ 291.451714][T26226] EXT4-fs (loop0): quotafile must be on filesystem root [ 291.463760][T26211] loop4: detected capacity change from 0 to 4 [ 291.463904][T26209] loop3: detected capacity change from 0 to 4 [ 291.470954][T26235] loop2: detected capacity change from 0 to 16 [ 291.489135][T26209] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.493884][T26211] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 291.506890][T26223] loop1: detected capacity change from 0 to 16 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x11) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 291.507440][T26226] loop0: detected capacity change from 0 to 4 [ 291.517185][T26223] EXT4-fs (loop1): quotafile must be on filesystem root [ 291.529350][T26226] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2200, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000b02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffff9702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fdffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x22000000, 0x0, 0x3) 17:09:22 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x12) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 291.632581][T26260] loop3: detected capacity change from 0 to 4 [ 291.661418][T26265] loop1: detected capacity change from 0 to 17 [ 291.670122][T26266] loop4: detected capacity change from 0 to 4 [ 291.674366][T26267] loop0: detected capacity change from 0 to 4 [ 291.704472][T26271] loop2: detected capacity change from 0 to 16 [ 291.710787][T26260] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.716550][T26266] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 291.731918][T26267] EXT4-fs (loop0): quotafile must be on filesystem root [ 291.735225][T26265] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000189d02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:23 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x13) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x23000000, 0x0, 0x3) [ 291.765377][T26260] loop3: detected capacity change from 0 to 4 [ 291.779627][T26265] loop1: detected capacity change from 0 to 17 [ 291.787305][T26260] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.791964][T26266] loop4: detected capacity change from 0 to 4 [ 291.798020][T26265] EXT4-fs (loop1): quotafile must be on filesystem root [ 291.808711][T26290] loop0: detected capacity change from 0 to 4 [ 291.816552][T26266] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 291.829191][T26290] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:23 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x14) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 291.863047][T26300] loop2: detected capacity change from 0 to 16 [ 291.878631][T26305] loop1: detected capacity change from 0 to 18 [ 291.901172][T26311] loop3: detected capacity change from 0 to 4 17:09:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2049b53ba202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20feffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x24000000, 0x0, 0x3) [ 291.910655][T26305] EXT4-fs (loop1): quotafile must be on filesystem root [ 291.923313][T26311] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 291.937169][T26319] loop0: detected capacity change from 0 to 4 [ 291.949447][T26319] EXT4-fs (loop0): quotafile must be on filesystem root [ 291.954656][T26322] loop4: detected capacity change from 0 to 4 17:09:23 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x16) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 291.965786][T26322] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 291.976227][T26319] loop0: detected capacity change from 0 to 4 [ 291.984476][T26311] loop3: detected capacity change from 0 to 4 [ 291.987029][T26305] loop1: detected capacity change from 0 to 18 [ 291.997291][T26319] EXT4-fs (loop0): quotafile must be on filesystem root [ 292.004693][T26311] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000edc002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000d02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 292.015449][T26305] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.023505][T26322] loop4: detected capacity change from 0 to 4 [ 292.026344][T26338] loop2: detected capacity change from 0 to 16 [ 292.031491][T26322] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:23 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x17) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x25000000, 0x0, 0x3) 17:09:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 292.082236][T26352] loop0: detected capacity change from 0 to 4 [ 292.094844][T26354] loop3: detected capacity change from 0 to 4 [ 292.121968][T26354] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.138844][T26352] EXT4-fs (loop0): quotafile must be on filesystem root [ 292.151588][T26368] loop1: detected capacity change from 0 to 23 [ 292.166401][T26368] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.177245][T26369] loop4: detected capacity change from 0 to 4 17:09:23 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x29) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 292.193766][T26374] loop2: detected capacity change from 0 to 16 [ 292.200197][T26352] loop0: detected capacity change from 0 to 4 [ 292.207082][T26354] loop3: detected capacity change from 0 to 4 [ 292.214962][T26352] EXT4-fs (loop0): quotafile must be on filesystem root [ 292.223296][T26368] loop1: detected capacity change from 0 to 23 [ 292.234151][T26368] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x26000000, 0x0, 0x3) 17:09:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffffda02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 292.260870][T26354] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.269140][T26369] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:23 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000036c0)=@req3={0x9, 0x6, 0x642, 0x3, 0x8001, 0xfffffff8}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000002480)="96798a95adc7dbf2d3dbdd5fb2f3a3b7044133ba1e6746324c0c030f8a57e44c43741ffe4ef8440deb3b187220c3bf4482c0bc545465ed7acd0f026f43239736b3b46397be68079238266e4b2550238c47549ac20d855e6d4d57d9ad2500463c3b77ec722e4cbd196d6d413dc376fdc043994ac9823580699c83431194fdb09ef8c17e6ff1cb00bf6a0ba54a2ccdece36aa9d75153c50e303ccfb56524a94535a4c4c13c678c6a2fd1e4f9922b378e9d231344fda53b83a4e098ec936473bf948b3d359c81b5a1c23048168b5acaca250764f681c5e5392ff17942b80ac8bb", 0xdf}, {&(0x7f0000002580)="830a1d3b8c00d7be9d186ba3234dad134bd0e1c7f963ea1cf368373a87c4b4301c74a35a31ae75a1e5abe4460369e5010da67443ebeb8f660e0e1f59ada04950307bcb5f135a8c514fd1dab6d138bf513d61a28bbfd0b9fb03858e5b123e8715a9cabea7c42a63c4a88bc57cc7cb971e8cce8ac1ca950010ad23923f7bcb46b3a6effd5539f3d3b64f9916382a96a25c6dda967ea9b3ce7cea433079a476df6a4ce1e385", 0xa4}, {&(0x7f0000002640)="494b24f57820233de3d3bff43515a1a0d1e1682cfc0d2a4df7b6cce585b29e3450bdad2d2104cd2d01594b37bb355a8f2a0bf8f78d951c7e665e41456af0fbc3102358", 0x43}, {&(0x7f00000026c0)="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", 0x1000}], 0x4, 0xa) dup(0xffffffffffffffff) preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x6, 0x7, 0x3860) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000e02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 292.321615][T26395] loop2: detected capacity change from 0 to 16 [ 292.326097][T26397] loop1: detected capacity change from 0 to 31 [ 292.333450][T26398] loop0: detected capacity change from 0 to 4 [ 292.342251][T26397] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.362448][T26369] loop4: detected capacity change from 0 to 4 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x27000000, 0x0, 0x3) [ 292.369616][T26398] EXT4-fs (loop0): quotafile must be on filesystem root [ 292.375666][T26369] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 292.385623][T26397] loop1: detected capacity change from 0 to 31 [ 292.392992][T26397] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.399354][T26398] loop0: detected capacity change from 0 to 4 [ 292.409881][T26417] loop3: detected capacity change from 0 to 4 17:09:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200002000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 292.418275][T26398] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 292.443001][T26421] loop2: detected capacity change from 0 to 16 [ 292.449423][T26417] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.467975][T26427] loop4: detected capacity change from 0 to 4 [ 292.481907][T26430] loop1: detected capacity change from 0 to 32 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x28000000, 0x0, 0x3) 17:09:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffff602000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 292.482327][T26417] loop3: detected capacity change from 0 to 4 [ 292.498600][T26427] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 292.513353][T26417] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.525423][T26430] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.543053][T26445] loop2: detected capacity change from 0 to 16 [ 292.556528][T26449] loop0: detected capacity change from 0 to 4 [ 292.581206][T26449] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000f02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x29000000, 0x0, 0x3) [ 292.588429][T26430] loop1: detected capacity change from 0 to 32 [ 292.606755][T26430] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.631111][T26462] loop4: detected capacity change from 0 to 4 [ 292.637135][T26460] loop3: detected capacity change from 0 to 4 [ 292.647019][T26462] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 292.662144][T26449] loop0: detected capacity change from 0 to 4 [ 292.674854][T26460] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.685309][T26449] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 292.699260][T26476] loop2: detected capacity change from 0 to 16 [ 292.736606][T26481] loop1: detected capacity change from 0 to 36 17:09:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffdf902000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x2a000000, 0x0, 0x3) [ 292.747841][T26462] loop4: detected capacity change from 0 to 4 [ 292.755525][T26460] loop3: detected capacity change from 0 to 4 [ 292.763762][T26460] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.774186][T26462] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 292.802219][T26481] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.862141][T26497] loop0: detected capacity change from 0 to 4 [ 292.871901][T26496] loop2: detected capacity change from 0 to 16 [ 292.874039][T26500] loop4: detected capacity change from 0 to 4 [ 292.893245][T26497] EXT4-fs (loop0): quotafile must be on filesystem root [ 292.899739][T26502] loop3: detected capacity change from 0 to 4 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x2b000000, 0x0, 0x3) [ 292.916824][T26508] loop1: detected capacity change from 0 to 38 [ 292.946955][T26508] EXT4-fs (loop1): quotafile must be on filesystem root [ 292.955587][T26497] loop0: detected capacity change from 0 to 4 [ 292.956790][T26502] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 292.970266][T26497] EXT4-fs (loop0): quotafile must be on filesystem root [ 292.971617][T26500] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.002770][T26522] loop2: detected capacity change from 0 to 16 17:09:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x2c000000, 0x0, 0x3) [ 293.023282][T26508] loop1: detected capacity change from 0 to 38 [ 293.029941][T26508] EXT4-fs (loop1): quotafile must be on filesystem root [ 293.057043][T26502] loop3: detected capacity change from 0 to 4 [ 293.063539][T26500] loop4: detected capacity change from 0 to 4 17:09:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffdfd02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000041002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 293.072673][T26500] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.085117][T26502] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 293.117870][T26542] loop1: detected capacity change from 0 to 48 [ 293.127277][T26546] loop0: detected capacity change from 0 to 4 [ 293.130626][T26547] loop2: detected capacity change from 0 to 16 [ 293.154212][T26542] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200005000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x2d000000, 0x0, 0x3) [ 293.176665][T26546] EXT4-fs (loop0): quotafile must be on filesystem root [ 293.208338][T26557] loop3: detected capacity change from 0 to 4 [ 293.216951][T26563] loop4: detected capacity change from 0 to 4 [ 293.229313][T26563] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.234978][T26546] loop0: detected capacity change from 0 to 4 [ 293.245420][T26542] loop1: detected capacity change from 0 to 48 [ 293.252890][T26557] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 293.271532][T26563] loop4: detected capacity change from 0 to 4 17:09:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001102000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffffd02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x2e000000, 0x0, 0x3) [ 293.284774][T26563] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.285466][T26542] EXT4-fs (loop1): quotafile must be on filesystem root [ 293.300229][T26546] EXT4-fs (loop0): quotafile must be on filesystem root [ 293.311609][T26576] loop2: detected capacity change from 0 to 16 17:09:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 293.387062][T26588] loop3: detected capacity change from 0 to 4 [ 293.402154][T26593] loop2: detected capacity change from 0 to 16 [ 293.408663][T26594] loop0: detected capacity change from 0 to 4 [ 293.421586][T26596] loop1: detected capacity change from 0 to 52 [ 293.428033][T26594] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x2f000000, 0x0, 0x3) 17:09:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 293.429204][T26597] loop4: detected capacity change from 0 to 4 [ 293.450897][T26588] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 293.467944][T26596] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200007000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 293.482711][T26597] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.510727][T26594] loop0: detected capacity change from 0 to 4 [ 293.518596][T26596] loop1: detected capacity change from 0 to 52 [ 293.525371][T26594] EXT4-fs (loop0): quotafile must be on filesystem root [ 293.541246][T26596] EXT4-fs (loop1): quotafile must be on filesystem root [ 293.547248][T26617] loop2: detected capacity change from 0 to 16 17:09:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffffe02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 293.560898][T26621] loop3: detected capacity change from 0 to 4 [ 293.578684][T26622] loop4: detected capacity change from 0 to 4 [ 293.590230][T26621] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x30000000, 0x0, 0x3) [ 293.620470][T26622] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.645877][T26631] loop0: detected capacity change from 0 to 4 [ 293.667192][T26635] loop1: detected capacity change from 0 to 54 [ 293.673775][T26631] EXT4-fs (loop0): quotafile must be on filesystem root [ 293.682031][T26621] loop3: detected capacity change from 0 to 4 [ 293.696720][T26635] EXT4-fs (loop1): quotafile must be on filesystem root [ 293.704285][T26622] loop4: detected capacity change from 0 to 4 [ 293.711207][T26621] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200008000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 293.723283][T26622] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.728595][T26648] loop2: detected capacity change from 0 to 16 [ 293.741826][T26631] loop0: detected capacity change from 0 to 4 [ 293.751077][T26631] EXT4-fs (loop0): quotafile must be on filesystem root [ 293.751743][T26635] loop1: detected capacity change from 0 to 54 17:09:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x31000000, 0x0, 0x3) [ 293.798802][T26635] EXT4-fs (loop1): quotafile must be on filesystem root [ 293.818060][T26662] loop3: detected capacity change from 0 to 4 [ 293.830841][T26663] loop4: detected capacity change from 0 to 4 [ 293.839759][T26663] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000fff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 293.871140][T26662] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 293.900854][T26674] loop1: detected capacity change from 0 to 58 [ 293.912835][T26662] loop3: detected capacity change from 0 to 4 [ 293.914510][T26675] loop0: detected capacity change from 0 to 4 [ 293.923095][T26663] loop4: detected capacity change from 0 to 4 [ 293.940712][T26662] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 293.954557][T26663] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 293.963029][T26674] EXT4-fs (loop1): quotafile must be on filesystem root [ 293.971065][T26686] loop2: detected capacity change from 0 to 16 [ 294.005551][T26675] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.021098][T26674] loop1: detected capacity change from 0 to 58 [ 294.034745][T26674] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x32000000, 0x0, 0x3) 17:09:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200009000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 294.068944][T26675] loop0: detected capacity change from 0 to 4 [ 294.092249][T26675] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.104499][T26698] loop3: detected capacity change from 0 to 4 [ 294.119541][T26704] loop2: detected capacity change from 0 to 16 [ 294.137424][T26698] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 294.137526][T26709] loop1: detected capacity change from 0 to 61 [ 294.163103][T26711] loop4: detected capacity change from 0 to 4 17:09:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffbff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 294.193498][T26711] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 294.212283][T26698] loop3: detected capacity change from 0 to 4 [ 294.214398][T26709] EXT4-fs (loop1): quotafile must be on filesystem root [ 294.225947][T26698] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x33000000, 0x0, 0x3) [ 294.254145][T26723] loop0: detected capacity change from 0 to 4 [ 294.265377][T26723] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.291979][T26709] loop1: detected capacity change from 0 to 61 17:09:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000e0ffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 294.302438][T26709] EXT4-fs (loop1): quotafile must be on filesystem root [ 294.317512][T26711] loop4: detected capacity change from 0 to 4 [ 294.331771][T26737] loop0: detected capacity change from 0 to 4 [ 294.338844][T26711] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8703, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000102002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.356445][T26737] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.366996][T26742] loop2: detected capacity change from 0 to 16 [ 294.385099][T26746] loop1: detected capacity change from 0 to 67 [ 294.400938][T26749] loop3: detected capacity change from 0 to 4 17:09:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000a000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x34000000, 0x0, 0x3) [ 294.414225][T26746] EXT4-fs (loop1): quotafile must be on filesystem root [ 294.422032][T26737] loop0: detected capacity change from 0 to 4 [ 294.431260][T26737] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.434339][T26749] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffbffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 294.466244][T26760] loop4: detected capacity change from 0 to 4 [ 294.476684][T26760] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 294.490133][T26746] loop1: detected capacity change from 0 to 67 [ 294.506986][T26746] EXT4-fs (loop1): quotafile must be on filesystem root [ 294.524063][T26749] loop3: detected capacity change from 0 to 4 [ 294.525505][T26772] loop0: detected capacity change from 0 to 4 [ 294.537694][T26773] loop2: detected capacity change from 0 to 16 [ 294.540570][T26749] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 294.553645][T26772] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbc03, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 294.570959][T26760] loop4: detected capacity change from 0 to 4 [ 294.583719][T26760] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 294.603755][T26772] loop0: detected capacity change from 0 to 4 17:09:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x35000000, 0x0, 0x3) 17:09:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.620426][T26772] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20f9fdffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000b000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.650396][T26788] loop1: detected capacity change from 0 to 94 [ 294.662003][T26792] loop3: detected capacity change from 0 to 4 [ 294.684870][T26788] EXT4-fs (loop1): quotafile must be on filesystem root [ 294.703047][T26799] loop2: detected capacity change from 0 to 16 [ 294.715014][T26792] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 294.723373][T26803] loop4: detected capacity change from 0 to 4 [ 294.723489][T26801] loop0: detected capacity change from 0 to 4 [ 294.742461][T26788] loop1: detected capacity change from 0 to 94 17:09:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x36000000, 0x0, 0x3) [ 294.755539][T26803] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 294.756067][T26801] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.772345][T26792] loop3: detected capacity change from 0 to 4 [ 294.779125][T26792] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 294.789786][T26788] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002502000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.813229][T26803] loop4: detected capacity change from 0 to 4 [ 294.826384][T26803] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 294.843203][T26801] loop0: detected capacity change from 0 to 4 17:09:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fdfdffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbd03, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 294.861401][T26801] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.880942][T26826] loop3: detected capacity change from 0 to 4 [ 294.896614][T26827] loop2: detected capacity change from 0 to 16 17:09:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.922407][T26826] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 294.935187][T26836] loop0: detected capacity change from 0 to 4 [ 294.961230][T26840] loop4: detected capacity change from 0 to 4 17:09:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x37000000, 0x0, 0x3) 17:09:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002e02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 294.971142][T26836] EXT4-fs (loop0): quotafile must be on filesystem root [ 294.981565][T26841] loop1: detected capacity change from 0 to 94 [ 294.987921][T26840] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 295.002401][T26841] EXT4-fs (loop1): quotafile must be on filesystem root [ 295.030720][T26850] loop3: detected capacity change from 0 to 4 [ 295.039612][T26850] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 295.060751][T26851] loop2: detected capacity change from 0 to 16 [ 295.069859][T26836] loop0: detected capacity change from 0 to 4 17:09:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000032e02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 295.070854][T26840] loop4: detected capacity change from 0 to 4 [ 295.080829][T26841] loop1: detected capacity change from 0 to 94 [ 295.101333][T26841] EXT4-fs (loop1): quotafile must be on filesystem root [ 295.104435][T26840] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 295.108570][T26836] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x38000000, 0x0, 0x3) 17:09:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="207fffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 295.141900][T26868] loop3: detected capacity change from 0 to 4 [ 295.160305][T26868] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000d000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 295.213410][T26868] loop3: detected capacity change from 0 to 4 [ 295.219828][T26868] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 295.234779][T26878] loop2: detected capacity change from 0 to 16 [ 295.252185][T26886] loop1: detected capacity change from 0 to 118 17:09:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000032f02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 295.257722][T26887] loop4: detected capacity change from 0 to 4 [ 295.264874][T26888] loop0: detected capacity change from 0 to 4 [ 295.290461][T26886] EXT4-fs (loop1): quotafile must be on filesystem root [ 295.298348][T26887] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x39000000, 0x0, 0x3) 17:09:26 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r5}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r5}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x144, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [{{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}]}, 0x144}, 0x1, 0x0, 0x0, 0x2000c004}, 0x10) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 295.325266][T26888] EXT4-fs (loop0): quotafile must be on filesystem root [ 295.333025][T26900] loop3: detected capacity change from 0 to 4 [ 295.353744][T26900] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 295.362807][T26886] loop1: detected capacity change from 0 to 118 [ 295.369582][T26886] EXT4-fs (loop1): quotafile must be on filesystem root [ 295.377908][T26906] isolate_lru_page: 12 callbacks suppressed [ 295.377920][T26906] ------------[ cut here ]------------ [ 295.385948][T26887] loop4: detected capacity change from 0 to 4 [ 295.389307][T26906] trying to isolate tail page [ 295.389415][T26906] WARNING: CPU: 0 PID: 26906 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 295.406715][T26887] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 295.408899][T26906] Modules linked in: [ 295.418442][T26915] loop2: detected capacity change from 0 to 16 [ 295.420944][T26906] CPU: 0 PID: 26906 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 295.437250][T26906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.447418][T26906] RIP: 0010:isolate_lru_page+0x360/0x370 [ 295.453101][T26906] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 295.462056][T26888] loop0: detected capacity change from 0 to 4 [ 295.472756][T26906] RSP: 0018:ffffc90010233b18 EFLAGS: 00010246 [ 295.472778][T26906] RAX: 0a02aa24376ced00 RBX: 0000000000000001 RCX: 0000000000040000 [ 295.492910][T26906] RDX: ffffc90009edd000 RSI: 0000000000001636 RDI: 0000000000001637 [ 295.494121][T26888] EXT4-fs (loop0): quotafile must be on filesystem root [ 295.500966][T26906] RBP: ffffea00041f1e00 R08: ffffffff8129d45c R09: 0001ffff8363299f [ 295.500983][T26906] R10: 0001ffffffffffff R11: ffff888109ca3000 R12: ffffea00041f1e80 [ 295.509665][T26900] loop3: detected capacity change from 0 to 4 [ 295.515939][T26906] R13: ffff8881079c2050 R14: ffffea00041f1e88 R15: 000000002000a000 [ 295.515954][T26906] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 295.530880][T26900] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 295.537963][T26906] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 295.537982][T26906] CR2: 0000000020000770 CR3: 00000001079b5000 CR4: 00000000001506f0 17:09:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x3a000000, 0x0, 0x3) [ 295.569632][T26906] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 295.577666][T26906] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 295.585658][T26906] Call Trace: [ 295.588932][T26906] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 295.595271][T26906] ? swapin_walk_pmd_entry+0x320/0x320 [ 295.600836][T26906] __walk_page_range+0x93f/0x10e0 [ 295.605874][T26906] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 295.611603][T26906] walk_page_range+0x111/0x2e0 [ 295.616372][T26906] do_madvise+0x973/0x10a0 [ 295.620794][T26906] ? finish_task_switch+0xce/0x290 [ 295.625905][T26906] ? fpregs_restore_userregs+0x10c/0x1c0 [ 295.631618][T26906] __x64_sys_madvise+0x5d/0x70 [ 295.636381][T26906] do_syscall_64+0x3d/0x90 [ 295.640798][T26906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 295.646719][T26906] RIP: 0033:0x4665e9 [ 295.650650][T26906] 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 [ 295.670306][T26906] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 295.678777][T26906] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 295.686752][T26906] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 295.694743][T26906] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 295.702729][T26906] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 295.710756][T26906] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 295.718846][T26906] ---[ end trace 2817e6f2de615ad0 ]--- [ 295.724321][T26906] ------------[ cut here ]------------ [ 295.729761][T26906] trying to isolate tail page [ 295.729946][T26906] WARNING: CPU: 0 PID: 26906 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 295.743506][T26906] Modules linked in: [ 295.747476][T26906] CPU: 0 PID: 26906 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 295.757688][T26906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.767789][T26906] RIP: 0010:isolate_lru_page+0x360/0x370 [ 295.773447][T26906] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 295.793393][T26906] RSP: 0018:ffffc90010233b18 EFLAGS: 00010246 [ 295.799456][T26906] RAX: 0a02aa24376ced00 RBX: 0000000000000001 RCX: 0000000000040000 [ 295.807637][T26906] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 295.815638][T26906] RBP: ffffea00041f1e00 R08: ffffffff8129d45c R09: 0001c900102338c7 [ 295.823627][T26906] R10: 0000000000000002 R11: ffff888109ca3000 R12: ffffea00041f1ec0 [ 295.831708][T26906] R13: ffff8881079c2058 R14: ffffea00041f1ec8 R15: 000000002000b000 [ 295.839683][T26906] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 295.848613][T26906] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 295.855217][T26906] CR2: 0000000020000770 CR3: 00000001079b5000 CR4: 00000000001506f0 [ 295.863205][T26906] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 295.871188][T26906] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 295.879152][T26906] Call Trace: [ 295.882492][T26906] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 295.888821][T26906] ? swapin_walk_pmd_entry+0x320/0x320 [ 295.894295][T26906] __walk_page_range+0x93f/0x10e0 [ 295.899347][T26906] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 295.905078][T26906] walk_page_range+0x111/0x2e0 [ 295.909922][T26906] do_madvise+0x973/0x10a0 [ 295.914353][T26906] ? finish_task_switch+0xce/0x290 [ 295.919641][T26906] ? fpregs_restore_userregs+0x10c/0x1c0 [ 295.925349][T26906] __x64_sys_madvise+0x5d/0x70 [ 295.930177][T26906] do_syscall_64+0x3d/0x90 [ 295.934615][T26906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 295.940550][T26906] RIP: 0033:0x4665e9 [ 295.944459][T26906] 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 [ 295.964078][T26906] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 295.972510][T26906] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 295.980557][T26906] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 295.988565][T26906] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 295.996541][T26906] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 296.004534][T26906] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 296.012509][T26906] ---[ end trace 2817e6f2de615ad1 ]--- 17:09:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003f02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2085ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000e000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 296.083887][T26935] loop3: detected capacity change from 0 to 4 [ 296.087903][T26936] loop2: detected capacity change from 0 to 16 [ 296.105531][T26939] loop4: detected capacity change from 0 to 4 [ 296.109493][T26941] loop0: detected capacity change from 0 to 4 [ 296.111813][T26940] loop1: detected capacity change from 0 to 127 17:09:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x3b000000, 0x0, 0x3) [ 296.131673][T26939] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 296.147857][T26940] EXT4-fs (loop1): quotafile must be on filesystem root [ 296.154986][T26935] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 296.164955][T26941] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="208cffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 296.201050][T26939] loop4: detected capacity change from 0 to 4 [ 296.208853][T26940] loop1: detected capacity change from 0 to 127 [ 296.210464][T26935] loop3: detected capacity change from 0 to 4 [ 296.223284][T26939] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 296.236970][T26940] EXT4-fs (loop1): quotafile must be on filesystem root [ 296.244193][T26935] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 296.246699][T26962] loop2: detected capacity change from 0 to 16 [ 296.269892][T26965] loop0: detected capacity change from 0 to 4 17:09:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000f000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 296.300730][T26965] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x3c000000, 0x0, 0x3) [ 296.364586][T26979] loop4: detected capacity change from 0 to 4 [ 296.364588][T26965] loop0: detected capacity change from 0 to 4 [ 296.372272][T26979] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 296.380767][T26980] loop1: detected capacity change from 0 to 127 [ 296.399890][T26983] loop3: detected capacity change from 0 to 4 [ 296.412994][T26965] EXT4-fs (loop0): quotafile must be on filesystem root [ 296.422154][T26983] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 296.438561][T26980] EXT4-fs (loop1): quotafile must be on filesystem root [ 296.447512][T26979] loop4: detected capacity change from 0 to 4 [ 296.462934][T26979] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 296.464927][T26992] loop2: detected capacity change from 0 to 16 [ 296.488980][T26983] loop3: detected capacity change from 0 to 4 [ 296.501048][T26983] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2097ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x3d000000, 0x0, 0x3) [ 296.509651][T26980] loop1: detected capacity change from 0 to 127 [ 296.526339][T26980] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200008004002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 296.595216][T27005] loop0: detected capacity change from 0 to 4 [ 296.612919][T27013] loop4: detected capacity change from 0 to 4 [ 296.628308][T27005] EXT4-fs (loop0): quotafile must be on filesystem root [ 296.644899][T27016] loop2: detected capacity change from 0 to 16 [ 296.645415][T27017] loop3: detected capacity change from 0 to 4 [ 296.659533][T27013] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 296.661898][T27020] loop1: detected capacity change from 0 to 127 [ 296.681250][T27017] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 296.697020][T27005] loop0: detected capacity change from 0 to 4 [ 296.710409][T27005] EXT4-fs (loop0): quotafile must be on filesystem root [ 296.738557][T27020] EXT4-fs (loop1): quotafile must be on filesystem root [ 296.740934][T27013] loop4: detected capacity change from 0 to 4 [ 296.769943][T27017] loop3: detected capacity change from 0 to 4 [ 296.776731][T27017] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x3e000000, 0x0, 0x3) 17:09:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20daffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 296.792737][T27020] loop1: detected capacity change from 0 to 127 [ 296.799175][T27013] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 296.813344][T27020] EXT4-fs (loop1): quotafile must be on filesystem root [ 296.835782][T27045] loop2: detected capacity change from 0 to 16 17:09:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004802000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200011000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 296.846526][T27049] loop0: detected capacity change from 0 to 4 [ 296.874365][T27049] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x3f000000, 0x0, 0x3) [ 296.945160][T27061] loop1: detected capacity change from 0 to 1024 [ 296.947107][T27062] loop3: detected capacity change from 0 to 4 [ 296.955109][T27063] loop4: detected capacity change from 0 to 4 [ 296.971047][T27049] loop0: detected capacity change from 0 to 4 [ 296.986508][T27061] EXT4-fs (loop1): quotafile must be on filesystem root [ 296.990140][T27049] EXT4-fs (loop0): quotafile must be on filesystem root [ 296.999353][T27074] loop2: detected capacity change from 0 to 16 [ 297.005167][T27062] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 297.015592][T27063] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x40000000, 0x0, 0x3) [ 297.051675][T27061] loop1: detected capacity change from 0 to 1024 [ 297.060905][T27061] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20f6ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 297.097152][T27063] loop4: detected capacity change from 0 to 4 [ 297.103528][T27062] loop3: detected capacity change from 0 to 4 [ 297.126318][T27062] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:28 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000008c0)={0x1, 0x5, {0x8000, @struct={0x7fff, 0x80}, 0x0, 0x1, 0x10001, 0x3, 0x2, 0x7fffffff, 0x30, @usage=0x568, 0x80000001, 0x5, [0x80000000, 0x80, 0x1, 0xff, 0x4, 0x5]}, {0xfffffffffffffffe, @usage=0x9, 0x0, 0x8, 0x6, 0x1, 0x200, 0x0, 0x90, @struct={0xb4ac, 0x80000001}, 0x0, 0x5, [0x0, 0x4, 0x10, 0x7f, 0x7]}, {0x1000, @struct={0x7fffffff, 0x7054b174}, 0x0, 0x8, 0xbc, 0x1, 0x7fffffff, 0x5, 0x2, @struct={0x0, 0x2}, 0x3, 0x9, [0x7, 0x60e, 0x1f, 0x3, 0x2, 0x6]}, {0x8, 0x20, 0x9}}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setresgid(r5, r3, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x4}, [{0x2, 0x3}, {0x2, 0x3}, {0x2, 0x7}, {0x2, 0x1, 0xffffffffffffffff}], {0x4, 0x8}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x6}, {0x8, 0x2}, {}, {0x8, 0x7}, {0x8, 0x1}, {}, {0x8, 0x0, r3}], {0x10, 0x3}, {0x20, 0x1}}, 0x84, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r6, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 297.144874][T27063] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 297.145648][T27094] loop0: detected capacity change from 0 to 4 [ 297.178831][T27094] EXT4-fs (loop0): quotafile must be on filesystem root [ 297.190598][T27100] ------------[ cut here ]------------ 17:09:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80040, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 297.195845][T27101] loop2: detected capacity change from 0 to 16 [ 297.196139][T27100] trying to isolate tail page [ 297.196238][T27100] WARNING: CPU: 0 PID: 27100 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 297.215880][T27100] Modules linked in: [ 297.219785][T27100] CPU: 0 PID: 27100 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 297.229967][T27100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.240105][T27100] RIP: 0010:isolate_lru_page+0x360/0x370 [ 297.245793][T27100] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 297.245904][T27106] loop1: detected capacity change from 0 to 1024 [ 297.265526][T27100] RSP: 0018:ffffc90010587b18 EFLAGS: 00010246 [ 297.277958][T27100] RAX: 83176e737ae16100 RBX: 0000000000000001 RCX: 0000000000040000 [ 297.280754][T27106] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x41000000, 0x0, 0x3) [ 297.285986][T27100] RDX: ffffc90009edd000 RSI: 0000000000000a20 RDI: 0000000000000a21 [ 297.300882][T27100] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001ffff8363299f [ 297.308943][T27100] R10: 0001ffffffffffff R11: ffff888109d62080 R12: ffffea0004c01c80 [ 297.316939][T27100] R13: ffff888109933050 R14: ffffea0004c01c88 R15: 000000002000a000 [ 297.324932][T27100] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 297.333999][T27100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 297.340594][T27100] CR2: 0000001b2d122000 CR3: 0000000107870000 CR4: 00000000001506f0 [ 297.348602][T27100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 297.356579][T27100] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 297.364566][T27100] Call Trace: [ 297.367850][T27100] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 297.374209][T27100] ? swapin_walk_pmd_entry+0x320/0x320 [ 297.379662][T27100] __walk_page_range+0x93f/0x10e0 [ 297.384802][T27100] walk_page_range+0x111/0x2e0 [ 297.389604][T27100] do_madvise+0x973/0x10a0 [ 297.394038][T27100] ? finish_task_switch+0xce/0x290 [ 297.399149][T27100] ? fpregs_restore_userregs+0x10c/0x1c0 [ 297.404886][T27100] __x64_sys_madvise+0x5d/0x70 [ 297.409647][T27100] do_syscall_64+0x3d/0x90 [ 297.414223][T27100] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 297.420150][T27100] RIP: 0033:0x4665e9 [ 297.424045][T27100] 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 [ 297.443656][T27100] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 297.452102][T27100] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 297.460074][T27100] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 297.468040][T27100] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 297.476024][T27100] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 297.484020][T27100] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 297.492037][T27100] ---[ end trace 2817e6f2de615ad2 ]--- [ 297.497490][T27100] ------------[ cut here ]------------ [ 297.502967][T27100] trying to isolate tail page [ 297.503237][T27100] WARNING: CPU: 0 PID: 27100 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 297.516782][T27100] Modules linked in: [ 297.520746][T27100] CPU: 0 PID: 27100 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 297.530913][T27100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.541023][T27100] RIP: 0010:isolate_lru_page+0x360/0x370 [ 297.546705][T27100] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 297.566430][T27100] RSP: 0018:ffffc90010587b18 EFLAGS: 00010246 [ 297.572589][T27100] RAX: 83176e737ae16100 RBX: 0000000000000001 RCX: 0000000000040000 [ 297.580594][T27100] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 297.588683][T27100] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c900105878c7 [ 297.596680][T27100] R10: 0000000000000002 R11: ffff888109d62080 R12: ffffea0004c01cc0 [ 297.604724][T27100] R13: ffff888109933058 R14: ffffea0004c01cc8 R15: 000000002000b000 [ 297.612716][T27100] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 297.621896][T27100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 297.628471][T27100] CR2: 0000001b2d122000 CR3: 0000000107870000 CR4: 00000000001506f0 [ 297.636498][T27100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 297.644489][T27100] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 297.652490][T27100] Call Trace: [ 297.655759][T27100] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 297.662168][T27100] ? swapin_walk_pmd_entry+0x320/0x320 [ 297.667626][T27100] __walk_page_range+0x93f/0x10e0 [ 297.672657][T27100] walk_page_range+0x111/0x2e0 [ 297.677423][T27100] do_madvise+0x973/0x10a0 [ 297.681844][T27100] ? finish_task_switch+0xce/0x290 [ 297.686954][T27100] ? fpregs_restore_userregs+0x10c/0x1c0 [ 297.692717][T27100] __x64_sys_madvise+0x5d/0x70 [ 297.697517][T27100] do_syscall_64+0x3d/0x90 [ 297.702104][T27100] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 297.708028][T27100] RIP: 0033:0x4665e9 [ 297.711928][T27100] 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 [ 297.731566][T27100] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 297.739986][T27100] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 297.747951][T27100] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 297.755929][T27100] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 297.763921][T27100] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 297.771914][T27100] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 297.779895][T27100] ---[ end trace 2817e6f2de615ad3 ]--- 17:09:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200012000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20a23bb54902000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 297.804296][T27094] loop0: detected capacity change from 0 to 4 [ 297.806957][T27106] loop1: detected capacity change from 0 to 1024 [ 297.817138][T27106] EXT4-fs (loop1): quotafile must be on filesystem root [ 297.829447][T27094] EXT4-fs (loop0): quotafile must be on filesystem root [ 297.837957][T27120] loop4: detected capacity change from 0 to 4 [ 297.846636][T27123] loop2: detected capacity change from 0 to 16 17:09:29 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60001, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fdffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 297.855994][T27120] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 297.865256][T27124] loop3: detected capacity change from 0 to 4 [ 297.883767][T27128] ------------[ cut here ]------------ [ 297.889283][T27128] trying to isolate tail page [ 297.889398][T27128] WARNING: CPU: 0 PID: 27128 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 297.903048][T27128] Modules linked in: [ 297.906979][T27128] CPU: 0 PID: 27128 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 297.917157][T27128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.920043][T27135] loop1: detected capacity change from 0 to 32768 [ 297.927226][T27128] RIP: 0010:isolate_lru_page+0x360/0x370 [ 297.939285][T27128] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 297.944482][T27136] loop0: detected capacity change from 0 to 4 [ 297.958920][T27128] RSP: 0018:ffffc9001050bb18 EFLAGS: 00010246 [ 297.971077][T27128] RAX: c485f314e918c500 RBX: 0000000000000001 RCX: 0000000000040000 [ 297.979198][T27128] RDX: ffffc90009edd000 RSI: 0000000000000a78 RDI: 0000000000000a79 [ 297.987199][T27128] RBP: ffffea00041ee000 R08: ffffffff8129d45c R09: 0001c9001050b8c7 [ 297.995199][T27128] R10: 0000000000000002 R11: ffff888130007040 R12: ffffea00041ee080 [ 297.999386][T27124] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 298.003199][T27128] R13: ffff888130277050 R14: ffffea00041ee088 R15: 000000002000a000 [ 298.003214][T27128] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 298.018265][T27135] EXT4-fs (loop1): quotafile must be on filesystem root [ 298.019329][T27128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 298.019348][T27128] CR2: 0000001b2d121000 CR3: 0000000107870000 CR4: 00000000001506f0 17:09:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 298.019364][T27128] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 298.057823][T27128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 298.065833][T27128] Call Trace: [ 298.069116][T27128] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 298.075572][T27128] ? swapin_walk_pmd_entry+0x320/0x320 [ 298.081066][T27128] __walk_page_range+0x93f/0x10e0 [ 298.086107][T27128] walk_page_range+0x111/0x2e0 [ 298.090910][T27128] do_madvise+0x973/0x10a0 [ 298.094281][T27136] EXT4-fs (loop0): quotafile must be on filesystem root [ 298.095329][T27128] ? finish_task_switch+0xce/0x290 17:09:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x42000000, 0x0, 0x3) [ 298.095351][T27128] ? fpregs_restore_userregs+0x10c/0x1c0 [ 298.113085][T27128] __x64_sys_madvise+0x5d/0x70 [ 298.117878][T27128] do_syscall_64+0x3d/0x90 [ 298.122406][T27128] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 298.128362][T27128] RIP: 0033:0x4665e9 [ 298.132311][T27128] 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 [ 298.152199][T27128] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 298.160668][T27128] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 298.168720][T27128] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 298.176738][T27128] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 298.184728][T27128] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 298.192715][T27128] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 298.200760][T27128] ---[ end trace 2817e6f2de615ad4 ]--- [ 298.206203][T27128] ------------[ cut here ]------------ [ 298.211666][T27128] trying to isolate tail page [ 298.211772][T27128] WARNING: CPU: 0 PID: 27128 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 298.225290][T27128] Modules linked in: [ 298.229177][T27128] CPU: 0 PID: 27128 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 298.239349][T27128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.249481][T27128] RIP: 0010:isolate_lru_page+0x360/0x370 [ 298.255223][T27128] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 298.274853][T27128] RSP: 0018:ffffc9001050bb18 EFLAGS: 00010246 [ 298.280995][T27128] RAX: c485f314e918c500 RBX: 0000000000000001 RCX: 0000000000040000 [ 298.288958][T27128] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 298.296962][T27128] RBP: ffffea00041ee000 R08: ffffffff8129d45c R09: 0001c9001050b8c7 [ 298.304946][T27128] R10: 0000000000000002 R11: ffff888130007040 R12: ffffea00041ee0c0 [ 298.312945][T27128] R13: ffff888130277058 R14: ffffea00041ee0c8 R15: 000000002000b000 [ 298.320970][T27128] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 298.329946][T27128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 298.336523][T27128] CR2: 0000001b2d121000 CR3: 0000000107870000 CR4: 00000000001506f0 [ 298.344538][T27128] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 298.352525][T27128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 298.360503][T27128] Call Trace: [ 298.363774][T27128] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 298.370136][T27128] ? swapin_walk_pmd_entry+0x320/0x320 [ 298.375586][T27128] __walk_page_range+0x93f/0x10e0 [ 298.380735][T27128] walk_page_range+0x111/0x2e0 [ 298.385538][T27128] do_madvise+0x973/0x10a0 [ 298.389980][T27128] ? finish_task_switch+0xce/0x290 [ 298.395155][T27128] ? fpregs_restore_userregs+0x10c/0x1c0 [ 298.400806][T27128] __x64_sys_madvise+0x5d/0x70 [ 298.405566][T27128] do_syscall_64+0x3d/0x90 [ 298.410051][T27128] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 298.415994][T27128] RIP: 0033:0x4665e9 [ 298.419964][T27128] 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 [ 298.439648][T27128] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 298.448069][T27128] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:29 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) close(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 298.456059][T27128] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 298.464057][T27128] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 298.472064][T27128] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 298.480206][T27128] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 298.488167][T27128] ---[ end trace 2817e6f2de615ad5 ]--- [ 298.529857][T27124] loop3: detected capacity change from 0 to 4 [ 298.533098][T27136] loop0: detected capacity change from 0 to 4 [ 298.536677][T27157] loop2: detected capacity change from 0 to 16 [ 298.542212][T27120] loop4: detected capacity change from 0 to 4 [ 298.554692][T27124] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 298.565096][T27160] loop1: detected capacity change from 0 to 65536 [ 298.572331][T27136] EXT4-fs (loop0): quotafile must be on filesystem root [ 298.573187][T27120] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 298.589016][T27161] ------------[ cut here ]------------ [ 298.594528][T27161] trying to isolate tail page [ 298.594628][T27161] WARNING: CPU: 1 PID: 27161 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 298.608192][T27161] Modules linked in: [ 298.612209][T27161] CPU: 1 PID: 27161 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 17:09:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x43000000, 0x0, 0x3) [ 298.622454][T27161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.624773][T27160] EXT4-fs (loop1): quotafile must be on filesystem root [ 298.632552][T27161] RIP: 0010:isolate_lru_page+0x360/0x370 [ 298.645148][T27161] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 298.665445][T27161] RSP: 0018:ffffc9001064bb18 EFLAGS: 00010246 [ 298.671511][T27161] RAX: 7e1eae70bf0a4600 RBX: 0000000000000001 RCX: 0000000000040000 [ 298.679474][T27161] RDX: ffffc90009edd000 RSI: 0000000000000a83 RDI: 0000000000000a84 [ 298.687446][T27161] RBP: ffffea00041f1e00 R08: ffffffff8129d45c R09: 0001c9001064b8c7 [ 298.695426][T27161] R10: 0000000000000002 R11: ffff888109810080 R12: ffffea00041f1e80 [ 298.703410][T27161] R13: ffff88810656e050 R14: ffffea00041f1e88 R15: 000000002000a000 [ 298.711394][T27161] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 298.720346][T27161] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 298.726927][T27161] CR2: 0000001b2d122000 CR3: 0000000107870000 CR4: 00000000001506e0 [ 298.734915][T27161] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 298.742896][T27161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 298.751011][T27161] Call Trace: [ 298.754280][T27161] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 298.760645][T27161] ? swapin_walk_pmd_entry+0x320/0x320 [ 298.766101][T27161] __walk_page_range+0x93f/0x10e0 [ 298.771143][T27161] walk_page_range+0x111/0x2e0 [ 298.775924][T27161] do_madvise+0x973/0x10a0 [ 298.780361][T27161] ? fpregs_restore_userregs+0x10c/0x1c0 [ 298.785998][T27161] __x64_sys_madvise+0x5d/0x70 [ 298.790911][T27161] do_syscall_64+0x3d/0x90 [ 298.795348][T27161] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 298.801390][T27161] RIP: 0033:0x4665e9 [ 298.805274][T27161] 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 [ 298.824892][T27161] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 298.833327][T27161] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 298.841392][T27161] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 298.849380][T27161] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 298.857424][T27161] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 298.865411][T27161] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 298.873596][T27161] ---[ end trace 2817e6f2de615ad6 ]--- [ 298.879114][T27161] ------------[ cut here ]------------ [ 298.884562][T27161] trying to isolate tail page [ 298.884675][T27161] WARNING: CPU: 1 PID: 27161 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 298.898212][T27161] Modules linked in: [ 298.902125][T27161] CPU: 1 PID: 27161 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 298.912329][T27161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.922404][T27161] RIP: 0010:isolate_lru_page+0x360/0x370 [ 298.928102][T27161] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 298.947763][T27161] RSP: 0018:ffffc9001064bb18 EFLAGS: 00010246 [ 298.953853][T27161] RAX: 7e1eae70bf0a4600 RBX: 0000000000000001 RCX: 0000000000040000 [ 298.961836][T27161] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 298.969823][T27161] RBP: ffffea00041f1e00 R08: ffffffff8129d45c R09: 0001c9001064b8c7 [ 298.977815][T27161] R10: 0000000000000002 R11: ffff888109810080 R12: ffffea00041f1ec0 [ 298.985834][T27161] R13: ffff88810656e058 R14: ffffea00041f1ec8 R15: 000000002000b000 [ 298.993821][T27161] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 299.002838][T27161] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 299.009455][T27161] CR2: 0000001b2d122000 CR3: 0000000107870000 CR4: 00000000001506e0 [ 299.017429][T27161] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 299.025414][T27161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 299.033416][T27161] Call Trace: [ 299.036702][T27161] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 299.043087][T27161] ? swapin_walk_pmd_entry+0x320/0x320 [ 299.048550][T27161] __walk_page_range+0x93f/0x10e0 [ 299.053627][T27161] walk_page_range+0x111/0x2e0 [ 299.058431][T27161] do_madvise+0x973/0x10a0 [ 299.063035][T27161] ? fpregs_restore_userregs+0x10c/0x1c0 [ 299.068771][T27161] __x64_sys_madvise+0x5d/0x70 [ 299.073544][T27161] do_syscall_64+0x3d/0x90 [ 299.077966][T27161] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 299.083891][T27161] RIP: 0033:0x4665e9 [ 299.087785][T27161] 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 [ 299.107515][T27161] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 299.116083][T27161] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 299.124179][T27161] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 17:09:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004c02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 299.132244][T27161] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 299.140235][T27161] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 299.148268][T27161] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 299.156235][T27161] ---[ end trace 2817e6f2de615ad7 ]--- 17:09:30 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000100)="92f628575d9b1b8beb8ed4262f84b41215fc04ee8cd42bd0d5ef5d4b3590c008737b2f5c1d727c9c71d0e6b9eb20dd44c472b531b58e24345e04c7c5df2c549622d846be054984202f9f4a334af7b677f173b0a70ac659a6f6a1199bce70a15c21c1c21ef2ccc7362259b6f083acc458f04aa0b1fae51b7d375002766bcccbdc2c1a728d747bba0ae73a898c9781f37dfe1211cf54add174847689e0acb67e6221ef46239c98e7f477028a7decec76c6fc8517dc0b411809723e", 0xba) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xf}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3a}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x81) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20feffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200017000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 299.191644][T27172] loop3: detected capacity change from 0 to 4 [ 299.210802][T27172] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 299.217936][T27160] loop1: detected capacity change from 0 to 65536 [ 299.239173][T27181] loop2: detected capacity change from 0 to 16 [ 299.243443][T27160] EXT4-fs (loop1): quotafile must be on filesystem root [ 299.262599][T27186] loop4: detected capacity change from 0 to 4 [ 299.263821][T27188] loop0: detected capacity change from 0 to 4 [ 299.281025][T27172] loop3: detected capacity change from 0 to 4 [ 299.284043][T27186] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 299.287613][T27172] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 299.304408][T27187] ------------[ cut here ]------------ [ 299.307588][T27188] EXT4-fs (loop0): quotafile must be on filesystem root [ 299.309911][T27187] trying to isolate tail page [ 299.316954][T27187] WARNING: CPU: 0 PID: 27187 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 299.330592][T27187] Modules linked in: 17:09:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x44000000, 0x0, 0x3) [ 299.334482][T27187] CPU: 0 PID: 27187 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 299.344669][T27187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.354758][T27187] RIP: 0010:isolate_lru_page+0x360/0x370 [ 299.360428][T27187] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 299.380135][T27187] RSP: 0018:ffffc90010703b18 EFLAGS: 00010246 [ 299.386197][T27187] RAX: 8cbac7c4a5922c00 RBX: 0000000000000001 RCX: 0000000000040000 [ 299.394321][T27187] RDX: ffffc90009edd000 RSI: 000000000001b0c6 RDI: 000000000001b0c7 [ 299.402482][T27187] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c900107038c7 [ 299.410461][T27187] R10: 0000000000000002 R11: ffff8881011800c0 R12: ffffea0004c01c80 [ 299.418482][T27187] R13: ffff88812fb22050 R14: ffffea0004c01c88 R15: 000000002000a000 [ 299.426594][T27187] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 299.435546][T27187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 299.442161][T27187] CR2: 0000001b2d122000 CR3: 0000000109c99000 CR4: 00000000001506f0 [ 299.450148][T27187] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 299.458107][T27187] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 299.466126][T27187] Call Trace: [ 299.469396][T27187] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 299.475808][T27187] ? swapin_walk_pmd_entry+0x320/0x320 [ 299.481399][T27187] __walk_page_range+0x93f/0x10e0 [ 299.486468][T27187] walk_page_range+0x111/0x2e0 [ 299.491286][T27187] do_madvise+0x973/0x10a0 [ 299.495703][T27187] __x64_sys_madvise+0x5d/0x70 [ 299.500476][T27187] do_syscall_64+0x3d/0x90 [ 299.505037][T27187] ? irqentry_exit+0xe/0x30 [ 299.509543][T27187] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 299.515460][T27187] RIP: 0033:0x4665e9 [ 299.519347][T27187] 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 [ 299.539001][T27187] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 299.547443][T27187] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 299.555431][T27187] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 299.563430][T27187] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 299.571434][T27187] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 299.579458][T27187] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 299.587476][T27187] ---[ end trace 2817e6f2de615ad8 ]--- [ 299.592962][T27187] ------------[ cut here ]------------ [ 299.598394][T27187] trying to isolate tail page [ 299.598522][T27187] WARNING: CPU: 0 PID: 27187 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 299.612073][T27187] Modules linked in: [ 299.615951][T27187] CPU: 0 PID: 27187 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 299.626155][T27187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.636322][T27187] RIP: 0010:isolate_lru_page+0x360/0x370 [ 299.641991][T27187] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 299.661621][T27187] RSP: 0018:ffffc90010703b18 EFLAGS: 00010246 [ 299.667678][T27187] RAX: 8cbac7c4a5922c00 RBX: 0000000000000001 RCX: 0000000000040000 [ 299.675655][T27187] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 299.683641][T27187] RBP: ffffea0004c01c00 R08: ffffffff8129d45c R09: 0001c900107038c7 [ 299.691642][T27187] R10: 0000000000000002 R11: ffff8881011800c0 R12: ffffea0004c01cc0 [ 299.699729][T27187] R13: ffff88812fb22058 R14: ffffea0004c01cc8 R15: 000000002000b000 [ 299.707699][T27187] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 299.716712][T27187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 299.723371][T27187] CR2: 0000001b2d122000 CR3: 0000000109c99000 CR4: 00000000001506f0 [ 299.731399][T27187] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 299.739400][T27187] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 299.747450][T27187] Call Trace: [ 299.750752][T27187] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 299.757065][T27187] ? swapin_walk_pmd_entry+0x320/0x320 [ 299.762666][T27187] __walk_page_range+0x93f/0x10e0 [ 299.767780][T27187] walk_page_range+0x111/0x2e0 [ 299.772644][T27187] do_madvise+0x973/0x10a0 [ 299.777096][T27187] __x64_sys_madvise+0x5d/0x70 [ 299.781917][T27187] do_syscall_64+0x3d/0x90 [ 299.786326][T27187] ? irqentry_exit+0xe/0x30 [ 299.790832][T27187] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 299.796722][T27187] RIP: 0033:0x4665e9 [ 299.800632][T27187] 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 [ 299.820463][T27187] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 299.828883][T27187] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 299.836856][T27187] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 17:09:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 299.844844][T27187] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 299.852952][T27187] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 299.860964][T27187] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 299.868957][T27187] ---[ end trace 2817e6f2de615ad9 ]--- 17:09:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 299.897438][T27206] loop1: detected capacity change from 0 to 66048 [ 299.907321][T27206] EXT4-fs (loop1): quotafile must be on filesystem root [ 299.920430][T27186] loop4: detected capacity change from 0 to 4 [ 299.933802][T27213] loop2: detected capacity change from 0 to 16 17:09:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x45000000, 0x0, 0x3) [ 299.948603][T27188] loop0: detected capacity change from 0 to 4 [ 299.959056][T27218] loop1: detected capacity change from 0 to 98304 [ 299.970659][T27186] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 299.974271][T27188] EXT4-fs (loop0): quotafile must be on filesystem root [ 299.991568][T27218] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:31 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) ioctl$RTC_AIE_OFF(r3, 0x7002) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x80010, r4, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 300.005390][T27225] loop3: detected capacity change from 0 to 4 [ 300.015075][T27225] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 300.024941][T27218] loop1: detected capacity change from 0 to 98304 [ 300.038822][T27218] EXT4-fs (loop1): quotafile must be on filesystem root [ 300.048441][T27225] loop3: detected capacity change from 0 to 4 17:09:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200022000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 300.054502][T27237] loop2: detected capacity change from 0 to 16 [ 300.070205][T27225] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 300.083120][T27244] loop0: detected capacity change from 0 to 4 [ 300.095817][T27244] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x46000000, 0x0, 0x3) 17:09:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006802000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 300.108522][T27249] loop4: detected capacity change from 0 to 4 [ 300.134381][T27254] loop1: detected capacity change from 0 to 131072 [ 300.141213][T27249] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 300.146452][T27254] EXT4-fs (loop1): quotafile must be on filesystem root [ 300.161704][T27259] loop3: detected capacity change from 0 to 4 [ 300.168927][T27244] loop0: detected capacity change from 0 to 4 [ 300.176962][T27249] loop4: detected capacity change from 0 to 4 [ 300.176971][T27254] loop1: detected capacity change from 0 to 131072 [ 300.186090][T27265] loop2: detected capacity change from 0 to 16 [ 300.190566][T27244] EXT4-fs (loop0): quotafile must be on filesystem root [ 300.196000][T27254] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200025000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x47000000, 0x0, 0x3) [ 300.231873][T27249] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 300.234301][T27259] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200002000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 300.280089][T27278] loop4: detected capacity change from 0 to 4 [ 300.292272][T27278] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 300.303355][T27279] loop1: detected capacity change from 0 to 163840 [ 300.304005][T27283] loop0: detected capacity change from 0 to 4 [ 300.321298][T27278] loop4: detected capacity change from 0 to 4 [ 300.322653][T27259] loop3: detected capacity change from 0 to 4 [ 300.327467][T27279] EXT4-fs (loop1): quotafile must be on filesystem root [ 300.339773][T27283] EXT4-fs (loop0): quotafile must be on filesystem root [ 300.353066][T27278] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 300.356932][T27293] loop2: detected capacity change from 0 to 16 17:09:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x48000000, 0x0, 0x3) [ 300.379595][T27259] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20002e000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 300.426059][T27283] loop0: detected capacity change from 0 to 4 [ 300.439844][T27279] loop1: detected capacity change from 0 to 163840 [ 300.454266][T27283] EXT4-fs (loop0): quotafile must be on filesystem root [ 300.461062][T27279] EXT4-fs (loop1): quotafile must be on filesystem root [ 300.474066][T27306] loop2: detected capacity change from 0 to 16 [ 300.481905][T27309] loop4: detected capacity change from 0 to 4 [ 300.531021][T27309] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 300.591801][T27309] loop4: detected capacity change from 0 to 4 [ 300.598336][T27309] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:32 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="6465636f64657320696f2b6d656d00616a0ce37044680d71c4e5cf7da5baa9e5e2c35d2d971ac9b65b05373be3b718f12b0e847bd5a89f2e1e80a8adfb506d908aca9f6ab36cde7ac837a70809cf2e106c08ba3974215e9f246f2782a7c2b508bb751b3b9ee738d16379f407dbbccd396f16d3af0c4544fededaa06c588f5176cae28846462d0696f73b4178a2b5acaa719deaeeb78d332dafa130a2ee8655d861bd5fd51b407eb9ae3f1be39913bbf1983cfce77d46ec01cf82e967be65fab5aa7ede4b7306f5c50b7de3a3b1fe93354e0be48b804680ed5e647184420de6fe0561649de41c289bb1cf6ad0bc030329b92086b738191d5061466985b93ca8fdac9443d53bd5c738b708fb29f35a01d7207303f7a5c59691cb57c0f33e73bbd366e5d90b777c1df9a18f26bd2c6b602a914804fa8022776b13adbc4f7c8b194290bcc39c5ca73e96308c974d8b66dc"], 0xf) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r2 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x100}, 0x1c) 17:09:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006c02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x49000000, 0x0, 0x3) 17:09:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200048000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 300.974739][T27340] loop4: detected capacity change from 0 to 4 [ 300.981140][T27341] loop3: detected capacity change from 0 to 4 [ 300.983272][T27343] loop1: detected capacity change from 0 to 196608 [ 300.987533][T27344] loop2: detected capacity change from 0 to 16 [ 300.994645][T27345] loop0: detected capacity change from 0 to 4 [ 301.010055][T27340] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20004c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 301.018296][T27341] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 301.027129][T27345] EXT4-fs (loop0): quotafile must be on filesystem root [ 301.035252][T27342] ------------[ cut here ]------------ [ 301.040761][T27342] trying to isolate tail page [ 301.040856][T27342] WARNING: CPU: 1 PID: 27342 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 301.054441][T27342] Modules linked in: [ 301.058372][T27342] CPU: 1 PID: 27342 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 301.068562][T27342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.078395][T27343] EXT4-fs (loop1): quotafile must be on filesystem root [ 301.078648][T27342] RIP: 0010:isolate_lru_page+0x360/0x370 [ 301.091198][T27342] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 301.110874][T27342] RSP: 0018:ffffc90010927b18 EFLAGS: 00010246 [ 301.116952][T27342] RAX: 577b586a24a9ce00 RBX: 0000000000000001 RCX: 0000000000040000 17:09:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x4a000000, 0x0, 0x3) [ 301.124948][T27342] RDX: ffffc90009edd000 RSI: 0000000000000a7f RDI: 0000000000000a80 [ 301.132953][T27342] RBP: ffffea00041ea000 R08: ffffffff8129d45c R09: 0001c900109278c7 [ 301.140955][T27342] R10: 0000000000000002 R11: ffff888109c210c0 R12: ffffea00041ea080 [ 301.149013][T27342] R13: ffff88812fb3d050 R14: ffffea00041ea088 R15: 000000002000a000 [ 301.157126][T27342] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 301.166120][T27342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.172807][T27342] CR2: 0000001b2d122000 CR3: 000000010984d000 CR4: 00000000001506e0 [ 301.180987][T27342] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 301.188941][T27342] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 301.196918][T27342] Call Trace: [ 301.200206][T27342] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 301.206540][T27342] ? swapin_walk_pmd_entry+0x320/0x320 [ 301.212003][T27342] __walk_page_range+0x93f/0x10e0 [ 301.217138][T27342] walk_page_range+0x111/0x2e0 [ 301.221977][T27342] do_madvise+0x973/0x10a0 [ 301.226390][T27342] ? fpregs_restore_userregs+0x10c/0x1c0 [ 301.232072][T27342] __x64_sys_madvise+0x5d/0x70 [ 301.236831][T27342] do_syscall_64+0x3d/0x90 [ 301.241343][T27342] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 301.247236][T27342] RIP: 0033:0x4665e9 [ 301.251133][T27342] 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 [ 301.270755][T27342] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 301.279156][T27342] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 301.287178][T27342] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 301.295261][T27342] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 301.303295][T27342] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 301.311372][T27342] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 301.319358][T27342] ---[ end trace 2817e6f2de615ada ]--- [ 301.324922][T27342] ------------[ cut here ]------------ [ 301.330382][T27342] trying to isolate tail page [ 301.330498][T27342] WARNING: CPU: 1 PID: 27342 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 301.344083][T27342] Modules linked in: [ 301.347963][T27342] CPU: 1 PID: 27342 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 301.358377][T27342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.368525][T27342] RIP: 0010:isolate_lru_page+0x360/0x370 [ 301.374230][T27342] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 301.393858][T27342] RSP: 0018:ffffc90010927b18 EFLAGS: 00010246 [ 301.400023][T27342] RAX: 577b586a24a9ce00 RBX: 0000000000000001 RCX: 0000000000040000 [ 301.407989][T27342] RDX: ffffc90009edd000 RSI: 000000000003f7c1 RDI: 000000000003f7c2 [ 301.415964][T27342] RBP: ffffea00041ea000 R08: ffffffff8129d45c R09: 0001c900109278c7 [ 301.423965][T27342] R10: 0000000000000002 R11: ffff888109c210c0 R12: ffffea00041ea0c0 [ 301.431944][T27342] R13: ffff88812fb3d058 R14: ffffea00041ea0c8 R15: 000000002000b000 [ 301.439950][T27342] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 301.449044][T27342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.455622][T27342] CR2: 0000001b2d122000 CR3: 000000010984d000 CR4: 00000000001506e0 [ 301.463610][T27342] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 301.471726][T27342] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 301.479720][T27342] Call Trace: [ 301.483039][T27342] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 301.489371][T27342] ? swapin_walk_pmd_entry+0x320/0x320 [ 301.495034][T27342] __walk_page_range+0x93f/0x10e0 [ 301.500253][T27342] walk_page_range+0x111/0x2e0 [ 301.505460][T27342] do_madvise+0x973/0x10a0 [ 301.509886][T27342] ? fpregs_restore_userregs+0x10c/0x1c0 [ 301.515552][T27342] __x64_sys_madvise+0x5d/0x70 [ 301.520330][T27342] do_syscall_64+0x3d/0x90 [ 301.524760][T27342] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 301.530659][T27342] RIP: 0033:0x4665e9 [ 301.534600][T27342] 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 [ 301.554500][T27342] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 301.563113][T27342] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:32 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/177, 0xb1}, {&(0x7f0000001280)=""/236, 0xec}], 0x5, 0x0, 0x1000) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 301.571091][T27342] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 301.579087][T27342] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 301.587068][T27342] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 301.595051][T27342] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 301.603029][T27342] ---[ end trace 2817e6f2de615adb ]--- [ 301.634982][T27364] ------------[ cut here ]------------ [ 301.640802][T27364] trying to isolate tail page [ 301.640914][T27364] WARNING: CPU: 0 PID: 27364 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 301.654678][T27364] Modules linked in: [ 301.658643][T27364] CPU: 0 PID: 27364 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 301.668824][T27364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.678928][T27364] RIP: 0010:isolate_lru_page+0x360/0x370 [ 301.684581][T27364] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 301.704304][T27364] RSP: 0018:ffffc90010987b18 EFLAGS: 00010246 [ 301.710378][T27364] RAX: 46c561c319084d00 RBX: 0000000000000001 RCX: 0000000000040000 [ 301.718348][T27364] RDX: ffffc90009edd000 RSI: 0000000000000bfd RDI: 0000000000000bfe [ 301.726323][T27364] RBP: ffffea000426e400 R08: ffffffff8129d45c R09: 0001c900109878c7 [ 301.734317][T27364] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea000426e480 [ 301.742298][T27364] R13: ffff888107d08050 R14: ffffea000426e488 R15: 000000002000a000 [ 301.750323][T27364] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 301.759380][T27364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.765967][T27364] CR2: 0000000000499c40 CR3: 000000010984d000 CR4: 00000000001506f0 [ 301.773973][T27364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 301.782067][T27364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 301.790058][T27364] Call Trace: [ 301.793329][T27364] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 301.800289][T27364] ? swapin_walk_pmd_entry+0x320/0x320 [ 301.805743][T27364] __walk_page_range+0x93f/0x10e0 [ 301.810781][T27364] walk_page_range+0x111/0x2e0 [ 301.815668][T27364] do_madvise+0x973/0x10a0 [ 301.820092][T27364] ? fpregs_restore_userregs+0x93/0x1c0 [ 301.825714][T27364] ? fput+0x2d/0x130 [ 301.829638][T27364] __x64_sys_madvise+0x5d/0x70 [ 301.834517][T27364] do_syscall_64+0x3d/0x90 [ 301.839044][T27364] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 301.845056][T27364] RIP: 0033:0x4665e9 [ 301.848961][T27364] 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 [ 301.868577][T27364] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 301.877025][T27364] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 301.885090][T27364] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 301.893075][T27364] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 301.901048][T27364] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 301.909150][T27364] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 301.917396][T27364] ---[ end trace 2817e6f2de615adc ]--- [ 301.923003][T27364] ------------[ cut here ]------------ [ 301.928447][T27364] trying to isolate tail page [ 301.928529][T27364] WARNING: CPU: 0 PID: 27364 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 301.942186][T27364] Modules linked in: [ 301.946087][T27364] CPU: 0 PID: 27364 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 301.956240][T27364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.966344][T27364] RIP: 0010:isolate_lru_page+0x360/0x370 [ 301.972229][T27364] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 301.993946][T27364] RSP: 0018:ffffc90010987b18 EFLAGS: 00010246 [ 302.000115][T27364] RAX: 46c561c319084d00 RBX: 0000000000000001 RCX: 0000000000040000 [ 302.008190][T27364] RDX: ffffc90009edd000 RSI: 0000000000027c4f RDI: 0000000000027c50 [ 302.016228][T27364] RBP: ffffea000426e400 R08: ffffffff8129d45c R09: 0001c900109878c7 [ 302.024230][T27364] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea000426e4c0 [ 302.032252][T27364] R13: ffff888107d08058 R14: ffffea000426e4c8 R15: 000000002000b000 [ 302.040279][T27364] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 302.049201][T27364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 302.055929][T27364] CR2: 0000000000499c40 CR3: 000000010984d000 CR4: 00000000001506f0 [ 302.064003][T27364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 302.072008][T27364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 302.080182][T27364] Call Trace: [ 302.083450][T27364] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 302.089911][T27364] ? swapin_walk_pmd_entry+0x320/0x320 [ 302.095376][T27364] __walk_page_range+0x93f/0x10e0 [ 302.100416][T27364] walk_page_range+0x111/0x2e0 [ 302.105196][T27364] do_madvise+0x973/0x10a0 [ 302.109621][T27364] ? fpregs_restore_userregs+0x93/0x1c0 [ 302.115167][T27364] ? fput+0x2d/0x130 [ 302.119086][T27364] __x64_sys_madvise+0x5d/0x70 [ 302.123972][T27364] do_syscall_64+0x3d/0x90 [ 302.128392][T27364] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 302.134314][T27364] RIP: 0033:0x4665e9 [ 302.138509][T27364] 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 [ 302.158168][T27364] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 302.166653][T27364] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 302.174702][T27364] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 17:09:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 302.182790][T27364] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 302.190781][T27364] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 302.198838][T27364] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 302.206904][T27364] ---[ end trace 2817e6f2de615add ]--- 17:09:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007a02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 302.266710][T27378] loop2: detected capacity change from 0 to 16 [ 302.270162][T27376] loop4: detected capacity change from 0 to 4 [ 302.292170][T27379] loop1: detected capacity change from 0 to 197120 [ 302.302747][T27385] loop0: detected capacity change from 0 to 4 17:09:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x4b000000, 0x0, 0x3) 17:09:33 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xfb}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache}, {@version_u}, {@uname={'uname', 0x3d, '-@'}}, {}, {@version_u}, {@aname={'aname', 0x3d, '^\\'}}, {@mmap}], [{@context={'context', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, '[}%^!{](:}('}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 302.311818][T27376] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 302.327543][T27379] EXT4-fs (loop1): quotafile must be on filesystem root [ 302.329081][T27387] loop3: detected capacity change from 0 to 4 [ 302.344187][T27387] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 302.352922][T27385] EXT4-fs (loop0): quotafile must be on filesystem root [ 302.369409][T27379] loop1: detected capacity change from 0 to 197120 [ 302.369798][T27376] loop4: detected capacity change from 0 to 4 [ 302.383162][T27379] EXT4-fs (loop1): quotafile must be on filesystem root [ 302.394989][T27387] loop3: detected capacity change from 0 to 4 [ 302.404616][T27387] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 302.418069][T27406] loop2: detected capacity change from 0 to 16 [ 302.418879][T27385] loop0: detected capacity change from 0 to 4 [ 302.439090][T27376] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 302.451880][T27385] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x4c000000, 0x0, 0x3) 17:09:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffff8502000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 302.465330][T27412] loop1: detected capacity change from 0 to 229376 [ 302.483391][T27412] EXT4-fs (loop1): quotafile must be on filesystem root [ 302.502185][T27421] loop3: detected capacity change from 0 to 4 17:09:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200005000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200060000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 302.526431][T27421] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 302.556553][T27432] loop2: detected capacity change from 0 to 16 17:09:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x4d000000, 0x0, 0x3) [ 302.571757][T27436] loop0: detected capacity change from 0 to 4 [ 302.582861][T27439] loop4: detected capacity change from 0 to 4 [ 302.592222][T27421] loop3: detected capacity change from 0 to 4 [ 302.592938][T27440] loop1: detected capacity change from 0 to 262144 [ 302.606963][T27436] EXT4-fs (loop0): quotafile must be on filesystem root [ 302.607456][T27421] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffff8c02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 302.622867][T27439] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 302.632687][T27440] EXT4-fs (loop1): quotafile must be on filesystem root [ 302.644540][T27436] loop0: detected capacity change from 0 to 4 [ 302.653374][T27436] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200068000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 302.678670][T27455] loop2: detected capacity change from 0 to 16 [ 302.687372][T27457] loop3: detected capacity change from 0 to 4 [ 302.698541][T27457] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 302.726635][T27465] loop1: detected capacity change from 0 to 264192 [ 302.736759][T27465] EXT4-fs (loop1): quotafile must be on filesystem root [ 302.741285][T27468] loop4: detected capacity change from 0 to 4 [ 302.751255][T27457] loop3: detected capacity change from 0 to 4 [ 302.762719][T27457] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 302.780202][T27468] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 302.801647][T27476] loop0: detected capacity change from 0 to 4 [ 302.816254][T27476] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:34 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz0', "372af85750ddc736d9000b14ecabec897a915ddcf0aaf0e5764c02e50108fe41593e79f818e610e364b0fbc4d85f4da8d1f1cec11906c2a86a33d7d909f0f06ea96cece88d753233058b83382229d5ff36602e61adf17546c315376aa1509c3c4243e01053f7574c7d7caf8c831f1fde0232f812c62d69f1331f0ebba9c4e37f127ad4dad986fbfea4f12668f7f4ace50f12b98d25b5b09ea040e7939a9cf7a0dff04450d4428a6a2ffda76bc9f5d8150063c8ec7dffb3e640c7cce6a59cb63c0a3853403c110c7826ad08766aacbec2056055380c116342df82b8ea6189f76f3d838c72f2586c"}, 0xeb) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x4e000000, 0x0, 0x3) 17:09:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffff9702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20006c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200007000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 303.245745][T27496] loop2: detected capacity change from 0 to 16 [ 303.249003][T27498] loop4: detected capacity change from 0 to 4 [ 303.252357][T27497] loop3: detected capacity change from 0 to 4 [ 303.258304][T27499] loop0: detected capacity change from 0 to 4 [ 303.264475][T27500] loop1: detected capacity change from 0 to 264192 [ 303.278722][T27501] ------------[ cut here ]------------ [ 303.284217][T27501] trying to isolate tail page [ 303.284325][T27501] WARNING: CPU: 1 PID: 27501 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 303.286650][T27497] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 303.289036][T27501] Modules linked in: [ 303.289047][T27501] CPU: 1 PID: 27501 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 303.298049][T27500] EXT4-fs (loop1): quotafile must be on filesystem root [ 303.306043][T27501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.321208][T27498] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 303.326980][T27501] RIP: 0010:isolate_lru_page+0x360/0x370 [ 303.350990][T27501] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 303.365704][T27499] EXT4-fs (loop0): quotafile must be on filesystem root [ 303.370628][T27501] RSP: 0018:ffffc90010bd3b18 EFLAGS: 00010246 [ 303.383661][T27501] RAX: 441ba7a8f2e11a00 RBX: 0000000000000001 RCX: 0000000000040000 17:09:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x4f000000, 0x0, 0x3) [ 303.391741][T27501] RDX: ffffc90009edd000 RSI: 0000000000000ac4 RDI: 0000000000000ac5 [ 303.399744][T27501] RBP: ffffea00041ea600 R08: ffffffff8129d45c R09: 0001c90010bd38c7 [ 303.407717][T27501] R10: 0000000000000002 R11: ffff8881078f70c0 R12: ffffea00041ea680 [ 303.415748][T27501] R13: ffff88812f987050 R14: ffffea00041ea688 R15: 000000002000a000 [ 303.423731][T27501] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 303.432667][T27501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.439500][T27501] CR2: 0000001b2d122000 CR3: 0000000107df3000 CR4: 00000000001506e0 [ 303.447486][T27501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 303.455469][T27501] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 303.463464][T27501] Call Trace: [ 303.466739][T27501] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 303.473139][T27501] ? swapin_walk_pmd_entry+0x320/0x320 [ 303.478605][T27501] __walk_page_range+0x93f/0x10e0 [ 303.483705][T27501] walk_page_range+0x111/0x2e0 [ 303.488470][T27501] do_madvise+0x973/0x10a0 [ 303.492898][T27501] ? finish_task_switch+0xce/0x290 [ 303.498003][T27501] ? fpregs_restore_userregs+0x10c/0x1c0 [ 303.503642][T27501] __x64_sys_madvise+0x5d/0x70 [ 303.508406][T27501] do_syscall_64+0x3d/0x90 [ 303.512834][T27501] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 303.518734][T27501] RIP: 0033:0x4665e9 [ 303.522639][T27501] 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 [ 303.542293][T27501] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 303.550781][T27501] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 303.558748][T27501] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 303.566727][T27501] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 303.574712][T27501] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 303.582765][T27501] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 303.590756][T27501] ---[ end trace 2817e6f2de615ade ]--- [ 303.596275][T27501] ------------[ cut here ]------------ [ 303.601807][T27501] trying to isolate tail page [ 303.601974][T27501] WARNING: CPU: 1 PID: 27501 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 303.615501][T27501] Modules linked in: [ 303.619405][T27501] CPU: 1 PID: 27501 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 303.629586][T27501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.639724][T27501] RIP: 0010:isolate_lru_page+0x360/0x370 [ 303.645376][T27501] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 303.665195][T27501] RSP: 0018:ffffc90010bd3b18 EFLAGS: 00010246 [ 303.671273][T27501] RAX: 441ba7a8f2e11a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 303.679323][T27501] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 303.687288][T27501] RBP: ffffea00041ea600 R08: ffffffff8129d45c R09: 0001c90010bd38c7 [ 303.695269][T27501] R10: 0000000000000002 R11: ffff8881078f70c0 R12: ffffea00041ea6c0 [ 303.703259][T27501] R13: ffff88812f987058 R14: ffffea00041ea6c8 R15: 000000002000b000 [ 303.711241][T27501] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 303.720224][T27501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.726795][T27501] CR2: 0000001b2d122000 CR3: 0000000107df3000 CR4: 00000000001506e0 [ 303.734766][T27501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 303.742809][T27501] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 303.750939][T27501] Call Trace: [ 303.754208][T27501] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 303.760534][T27501] ? swapin_walk_pmd_entry+0x320/0x320 [ 303.765989][T27501] __walk_page_range+0x93f/0x10e0 [ 303.771100][T27501] walk_page_range+0x111/0x2e0 [ 303.775883][T27501] do_madvise+0x973/0x10a0 [ 303.780418][T27501] ? finish_task_switch+0xce/0x290 [ 303.785560][T27501] ? fpregs_restore_userregs+0x10c/0x1c0 [ 303.791281][T27501] __x64_sys_madvise+0x5d/0x70 [ 303.796045][T27501] do_syscall_64+0x3d/0x90 [ 303.800532][T27501] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 303.806419][T27501] RIP: 0033:0x4665e9 [ 303.810324][T27501] 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 [ 303.830010][T27501] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 303.838478][T27501] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:35 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000009, 0x20010, r0, 0xdc263000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 303.846489][T27501] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 303.854484][T27501] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 303.862483][T27501] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 303.870998][T27501] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 303.878983][T27501] ---[ end trace 2817e6f2de615adf ]--- [ 303.904752][T27497] loop3: detected capacity change from 0 to 4 [ 303.911644][T27520] ------------[ cut here ]------------ [ 303.917123][T27520] trying to isolate tail page [ 303.917227][T27520] WARNING: CPU: 1 PID: 27520 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 303.925545][T27497] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 303.930824][T27520] Modules linked in: [ 303.930835][T27520] CPU: 1 PID: 27520 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 303.948037][T27526] loop2: detected capacity change from 0 to 16 [ 303.953003][T27520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.953016][T27520] RIP: 0010:isolate_lru_page+0x360/0x370 [ 303.972518][T27500] loop1: detected capacity change from 0 to 264192 [ 303.974923][T27520] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 17:09:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x50000000, 0x0, 0x3) [ 303.974940][T27520] RSP: 0018:ffffc90010c13b18 EFLAGS: 00010246 [ 303.974952][T27520] RAX: 81c44a7ff6b9b000 RBX: 0000000000000001 RCX: 0000000000040000 [ 303.981624][T27499] loop0: detected capacity change from 0 to 4 [ 304.001082][T27520] RDX: ffffc90009edd000 RSI: 0000000000000a82 RDI: 0000000000000a83 [ 304.015177][T27500] EXT4-fs (loop1): quotafile must be on filesystem root [ 304.021177][T27520] RBP: ffffea0004279000 R08: ffffffff8129d45c R09: 0001c90010c138c7 [ 304.021194][T27520] R10: 0000000000000002 R11: ffff8881078f70c0 R12: ffffea0004279080 [ 304.021207][T27520] R13: ffff8881078ab050 R14: ffffea0004279088 R15: 000000002000a000 [ 304.033179][T27499] EXT4-fs (loop0): quotafile must be on filesystem root [ 304.036091][T27520] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 304.048619][T27498] loop4: detected capacity change from 0 to 4 [ 304.052045][T27520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 304.052061][T27520] CR2: 0000001b2d122000 CR3: 0000000107c4b000 CR4: 00000000001506e0 [ 304.065012][T27498] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 304.066941][T27520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 304.066961][T27520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 304.120595][T27520] Call Trace: [ 304.123855][T27520] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 304.130186][T27520] ? swapin_walk_pmd_entry+0x320/0x320 [ 304.135708][T27520] __walk_page_range+0x93f/0x10e0 [ 304.140772][T27520] walk_page_range+0x111/0x2e0 [ 304.145619][T27520] do_madvise+0x973/0x10a0 [ 304.150038][T27520] ? finish_task_switch+0xce/0x290 [ 304.155147][T27520] ? fpregs_restore_userregs+0x10c/0x1c0 [ 304.160819][T27520] __x64_sys_madvise+0x5d/0x70 [ 304.165693][T27520] do_syscall_64+0x3d/0x90 [ 304.170143][T27520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 304.176926][T27520] RIP: 0033:0x4665e9 [ 304.180942][T27520] 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 [ 304.200579][T27520] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 304.209015][T27520] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 304.217088][T27520] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 304.225144][T27520] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 304.233137][T27520] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 304.241112][T27520] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 304.249097][T27520] ---[ end trace 2817e6f2de615ae0 ]--- [ 304.254539][T27520] ------------[ cut here ]------------ [ 304.259981][T27520] trying to isolate tail page [ 304.260063][T27520] WARNING: CPU: 1 PID: 27520 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 304.273618][T27520] Modules linked in: [ 304.277498][T27520] CPU: 1 PID: 27520 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 304.287656][T27520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.297808][T27520] RIP: 0010:isolate_lru_page+0x360/0x370 [ 304.303507][T27520] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 304.323129][T27520] RSP: 0018:ffffc90010c13b18 EFLAGS: 00010246 [ 304.329198][T27520] RAX: 81c44a7ff6b9b000 RBX: 0000000000000001 RCX: 0000000000040000 [ 304.337167][T27520] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 304.345140][T27520] RBP: ffffea0004279000 R08: ffffffff8129d45c R09: 0001c90010c138c7 [ 304.353124][T27520] R10: 0000000000000002 R11: ffff8881078f70c0 R12: ffffea00042790c0 [ 304.361115][T27520] R13: ffff8881078ab058 R14: ffffea00042790c8 R15: 000000002000b000 [ 304.369099][T27520] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 304.378073][T27520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 304.384650][T27520] CR2: 0000001b2d122000 CR3: 0000000107c4b000 CR4: 00000000001506e0 [ 304.392639][T27520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 304.400646][T27520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 304.408609][T27520] Call Trace: [ 304.411890][T27520] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 304.418259][T27520] ? swapin_walk_pmd_entry+0x320/0x320 [ 304.423734][T27520] __walk_page_range+0x93f/0x10e0 [ 304.428760][T27520] walk_page_range+0x111/0x2e0 [ 304.433538][T27520] do_madvise+0x973/0x10a0 [ 304.437951][T27520] ? finish_task_switch+0xce/0x290 [ 304.443064][T27520] ? fpregs_restore_userregs+0x10c/0x1c0 [ 304.448739][T27520] __x64_sys_madvise+0x5d/0x70 [ 304.453582][T27520] do_syscall_64+0x3d/0x90 [ 304.457996][T27520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 304.463964][T27520] RIP: 0033:0x4665e9 [ 304.467866][T27520] 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 [ 304.487484][T27520] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 304.496028][T27520] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:35 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) syz_io_uring_setup(0x2dc1, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x25de03045736fef3, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_RECVMSG={0xa, 0xd313f9ab96bd5c18, 0x0, r0, 0x0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, &(0x7f0000000400)=""/4096, 0x1000}, 0x0, 0x20, 0x1}, 0x100) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 304.504046][T27520] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 304.512147][T27520] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 304.520163][T27520] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 304.528255][T27520] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 304.536242][T27520] ---[ end trace 2817e6f2de615ae1 ]--- [ 304.568186][T27536] ------------[ cut here ]------------ [ 304.573709][T27536] trying to isolate tail page [ 304.573827][T27536] WARNING: CPU: 0 PID: 27536 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 304.582891][T27539] loop2: detected capacity change from 0 to 16 [ 304.587442][T27536] Modules linked in: [ 304.597467][T27536] CPU: 0 PID: 27536 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 304.607683][T27536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:09:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2049b53ba202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x51000000, 0x0, 0x3) [ 304.617785][T27536] RIP: 0010:isolate_lru_page+0x360/0x370 [ 304.623464][T27536] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 304.630074][T27544] loop3: detected capacity change from 0 to 4 [ 304.643109][T27536] RSP: 0018:ffffc90010bebb18 EFLAGS: 00010246 [ 304.653081][T27544] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 304.655282][T27536] RAX: aa6d3a952cc8b300 RBX: 0000000000000001 RCX: 0000000000040000 [ 304.655298][T27536] RDX: ffffc90009edd000 RSI: 0000000000000a82 RDI: 0000000000000a83 [ 304.679393][T27536] RBP: ffffea00041ea600 R08: ffffffff8129d45c R09: 0001c90010beb8c7 [ 304.687389][T27536] R10: 0000000000000002 R11: ffff888109c210c0 R12: ffffea00041ea680 [ 304.695381][T27536] R13: ffff888109c7a050 R14: ffffea00041ea688 R15: 000000002000a000 [ 304.703516][T27536] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 304.712453][T27536] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 304.719210][T27536] CR2: 0000001b2d122000 CR3: 0000000109db1000 CR4: 00000000001506f0 [ 304.727183][T27536] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 304.735167][T27536] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 304.743221][T27536] Call Trace: [ 304.746548][T27536] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 304.752954][T27536] ? swapin_walk_pmd_entry+0x320/0x320 [ 304.758414][T27536] __walk_page_range+0x93f/0x10e0 [ 304.763532][T27536] walk_page_range+0x111/0x2e0 [ 304.768366][T27536] do_madvise+0x973/0x10a0 [ 304.772823][T27536] ? finish_task_switch+0xce/0x290 [ 304.777991][T27536] ? fpregs_restore_userregs+0x10c/0x1c0 [ 304.783732][T27536] __x64_sys_madvise+0x5d/0x70 [ 304.788516][T27536] do_syscall_64+0x3d/0x90 [ 304.792939][T27536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 304.798950][T27536] RIP: 0033:0x4665e9 [ 304.802950][T27536] 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 [ 304.822590][T27536] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 304.831022][T27536] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 304.839071][T27536] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 304.847152][T27536] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 304.855204][T27536] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 304.863199][T27536] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 304.871181][T27536] ---[ end trace 2817e6f2de615ae2 ]--- [ 304.876625][T27536] ------------[ cut here ]------------ [ 304.882115][T27536] trying to isolate tail page [ 304.882269][T27536] WARNING: CPU: 0 PID: 27536 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 304.895845][T27536] Modules linked in: [ 304.899857][T27536] CPU: 0 PID: 27536 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 304.910046][T27536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.920245][T27536] RIP: 0010:isolate_lru_page+0x360/0x370 [ 304.926027][T27536] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 304.945730][T27536] RSP: 0018:ffffc90010bebb18 EFLAGS: 00010246 [ 304.951842][T27536] RAX: aa6d3a952cc8b300 RBX: 0000000000000001 RCX: 0000000000040000 [ 304.959814][T27536] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 304.967779][T27536] RBP: ffffea00041ea600 R08: ffffffff8129d45c R09: 0001c90010beb8c7 [ 304.975762][T27536] R10: 0000000000000002 R11: ffff888109c210c0 R12: ffffea00041ea6c0 [ 304.983770][T27536] R13: ffff888109c7a058 R14: ffffea00041ea6c8 R15: 000000002000b000 [ 304.991839][T27536] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 305.000777][T27536] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 305.007356][T27536] CR2: 0000001b2d122000 CR3: 0000000109db1000 CR4: 00000000001506f0 [ 305.015439][T27536] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 305.023434][T27536] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 305.031456][T27536] Call Trace: [ 305.034988][T27536] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 305.041534][T27536] ? swapin_walk_pmd_entry+0x320/0x320 [ 305.047003][T27536] __walk_page_range+0x93f/0x10e0 [ 305.052050][T27536] walk_page_range+0x111/0x2e0 [ 305.056864][T27536] do_madvise+0x973/0x10a0 [ 305.061304][T27536] ? finish_task_switch+0xce/0x290 [ 305.066412][T27536] ? fpregs_restore_userregs+0x10c/0x1c0 [ 305.072153][T27536] __x64_sys_madvise+0x5d/0x70 [ 305.076916][T27536] do_syscall_64+0x3d/0x90 [ 305.081340][T27536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 305.087230][T27536] RIP: 0033:0x4665e9 [ 305.091161][T27536] 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 [ 305.110796][T27536] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c 17:09:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200008000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200074000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 305.119347][T27536] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 305.127549][T27536] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 305.135671][T27536] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 305.143750][T27536] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 305.151741][T27536] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 305.159748][T27536] ---[ end trace 2817e6f2de615ae3 ]--- 17:09:36 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) madvise(&(0x7f00003d1000/0x3000)=nil, 0x3000, 0x0) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 305.213402][T27544] loop3: detected capacity change from 0 to 4 [ 305.237010][T27544] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 305.240292][T27564] loop0: detected capacity change from 0 to 4 [ 305.252264][T27565] loop4: detected capacity change from 0 to 4 17:09:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x52000000, 0x0, 0x3) [ 305.252424][T27566] loop2: detected capacity change from 0 to 16 [ 305.266912][T27567] loop1: detected capacity change from 0 to 264192 [ 305.268318][T27564] EXT4-fs (loop0): quotafile must be on filesystem root [ 305.293893][T27567] EXT4-fs (loop1): quotafile must be on filesystem root [ 305.304454][T27565] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000001a502000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 305.322297][T27564] loop0: detected capacity change from 0 to 4 [ 305.332381][T27567] loop1: detected capacity change from 0 to 264192 [ 305.351549][T27567] EXT4-fs (loop1): quotafile must be on filesystem root [ 305.351771][T27564] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:36 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002a80)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@mcast1}}, &(0x7f0000002bc0)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="8d5ba12c121c262e05fd229c5d3dd9eead6f5c925f3d75cff6a0ea789c807e8721695dc2dc8a2aee592dfc65d19e18bb10dabac49c9319b29a47089ce1c6de505d8d45e305f98a2dadef5f8048feb6da42df99707e4e94d708150e", 0x5b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000000200)="27114d47e4ea85c07ce8b0196eebce6af9f7f4a41264bf1be8d382d9d3741a023c4971f774ec05add5430183d539d754f35f4fe40101b3e8df6092419e5c8b898b6a6ef50bde4723fc4ca9259c2b99c04eba69", 0x53}, {&(0x7f0000001400)="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0x1000}], 0x4, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r0, 0xffffffffffffffff, r2, r2, r2, r2]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r3, r2, r4, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, 0xffffffffffffffff}}}], 0x138, 0x80}, 0x11) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r6, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 305.386611][T27565] loop4: detected capacity change from 0 to 4 [ 305.408547][T27592] loop3: detected capacity change from 0 to 4 [ 305.414997][T27565] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 305.426635][T27594] loop2: detected capacity change from 0 to 16 17:09:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200009000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:36 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 305.459353][T27592] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 305.469109][T27603] loop1: detected capacity change from 0 to 264192 [ 305.479848][T27603] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x53000000, 0x0, 0x3) 17:09:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20007a000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 305.513847][T27592] loop3: detected capacity change from 0 to 4 [ 305.522335][T27603] loop1: detected capacity change from 0 to 264192 [ 305.534039][T27592] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 305.544478][T27603] EXT4-fs (loop1): quotafile must be on filesystem root [ 305.547263][T27619] loop0: detected capacity change from 0 to 4 17:09:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000edc002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:36 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x1, 0x7, 0x7ff, 0x6}, 0xfffffe18) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 305.591111][T27619] EXT4-fs (loop0): quotafile must be on filesystem root [ 305.601504][T27625] loop4: detected capacity change from 0 to 4 [ 305.619029][T27627] loop2: detected capacity change from 0 to 16 17:09:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 305.634084][T27625] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 305.650460][T27619] loop0: detected capacity change from 0 to 4 [ 305.654701][T27635] loop3: detected capacity change from 0 to 4 [ 305.663726][T27619] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000a000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:37 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x54000000, 0x0, 0x3) [ 305.688896][T27642] loop1: detected capacity change from 0 to 264192 [ 305.702853][T27635] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 305.712219][T27625] loop4: detected capacity change from 0 to 4 [ 305.719378][T27625] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 305.728434][T27642] EXT4-fs (loop1): quotafile must be on filesystem root [ 305.760909][T27658] loop0: detected capacity change from 0 to 4 [ 305.771059][T27635] loop3: detected capacity change from 0 to 4 [ 305.777933][T27642] loop1: detected capacity change from 0 to 264192 [ 305.785627][T27658] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fe000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:37 executing program 5: mmap(&(0x7f0000404000/0x5000)=nil, 0x5000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) 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 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x8, 0x1000000}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 305.812894][T27642] EXT4-fs (loop1): quotafile must be on filesystem root [ 305.818238][T27635] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 305.831815][T27674] loop2: detected capacity change from 0 to 16 17:09:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20ffffffda02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 305.863481][T27658] loop0: detected capacity change from 0 to 4 [ 305.883838][T27658] EXT4-fs (loop0): quotafile must be on filesystem root [ 305.893235][T27683] loop4: detected capacity change from 0 to 4 17:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x55000000, 0x0, 0x3) 17:09:37 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r1, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xfb}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) syncfs(r2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000b000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 305.920428][T27683] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 305.933741][T27693] loop3: detected capacity change from 0 to 4 [ 305.961229][T27695] loop1: detected capacity change from 0 to 264192 [ 305.961531][T27693] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 305.971878][T27695] EXT4-fs (loop1): quotafile must be on filesystem root [ 305.989800][T27683] loop4: detected capacity change from 0 to 4 [ 306.007482][T27683] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 306.028898][T27714] loop2: detected capacity change from 0 to 16 [ 306.039055][T27715] loop0: detected capacity change from 0 to 4 [ 306.052522][T27695] loop1: detected capacity change from 0 to 264192 17:09:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004020002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 306.063744][T27693] loop3: detected capacity change from 0 to 4 [ 306.068156][T27695] EXT4-fs (loop1): quotafile must be on filesystem root [ 306.071013][T27693] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 306.085598][T27715] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x56000000, 0x0, 0x3) [ 306.111129][T27723] isolate_lru_page: 10 callbacks suppressed [ 306.111155][T27723] ------------[ cut here ]------------ [ 306.122546][T27723] trying to isolate tail page [ 306.122660][T27723] WARNING: CPU: 0 PID: 27723 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 306.130578][T27728] loop4: detected capacity change from 0 to 4 [ 306.136299][T27723] Modules linked in: [ 306.146217][T27723] CPU: 0 PID: 27723 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 306.151890][T27728] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 306.156389][T27723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.174628][T27723] RIP: 0010:isolate_lru_page+0x360/0x370 [ 306.180378][T27723] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 306.200129][T27723] RSP: 0018:ffffc90010e43b18 EFLAGS: 00010246 [ 306.206193][T27723] RAX: 78bc339b0687fc00 RBX: 0000000000000001 RCX: 0000000000040000 [ 306.214253][T27723] RDX: ffffc9000a0de000 RSI: 00000000000015a3 RDI: 00000000000015a4 [ 306.222246][T27723] RBP: ffffea000422a000 R08: ffffffff8129d45c R09: 0001c90010e438c7 [ 306.230288][T27723] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea000422a080 [ 306.238250][T27723] R13: ffff888109547050 R14: ffffea000422a088 R15: 000000002000a000 [ 306.246246][T27723] FS: 00007f7dc74be700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 306.255279][T27723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 306.261866][T27723] CR2: 000055723f6e5000 CR3: 0000000100afb000 CR4: 00000000001506f0 [ 306.269854][T27723] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 306.277899][T27723] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 306.285881][T27723] Call Trace: [ 306.289168][T27723] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 306.295495][T27723] ? swapin_walk_pmd_entry+0x320/0x320 [ 306.301068][T27723] __walk_page_range+0x93f/0x10e0 [ 306.306096][T27723] walk_page_range+0x111/0x2e0 [ 306.310864][T27723] do_madvise+0x973/0x10a0 [ 306.315282][T27723] ? finish_task_switch+0xce/0x290 [ 306.320603][T27723] ? fpregs_restore_userregs+0x10c/0x1c0 [ 306.326236][T27723] __x64_sys_madvise+0x5d/0x70 [ 306.331014][T27723] do_syscall_64+0x3d/0x90 [ 306.335462][T27723] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 306.341443][T27723] RIP: 0033:0x4665e9 [ 306.345418][T27723] 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 [ 306.365127][T27723] RSP: 002b:00007f7dc74be188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 306.373768][T27723] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 306.381774][T27723] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 306.389793][T27723] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 306.397905][T27723] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 306.405996][T27723] R13: 00007ffcdf6a81df R14: 00007f7dc74be300 R15: 0000000000022000 [ 306.413988][T27723] ---[ end trace 2817e6f2de615ae4 ]--- [ 306.419525][T27723] ------------[ cut here ]------------ [ 306.424963][T27723] trying to isolate tail page [ 306.425069][T27723] WARNING: CPU: 0 PID: 27723 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 306.438587][T27723] Modules linked in: [ 306.442459][T27723] CPU: 0 PID: 27723 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 306.452627][T27723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.462733][T27723] RIP: 0010:isolate_lru_page+0x360/0x370 [ 306.468585][T27723] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 306.488275][T27723] RSP: 0018:ffffc90010e43b18 EFLAGS: 00010246 [ 306.494382][T27723] RAX: 78bc339b0687fc00 RBX: 0000000000000001 RCX: 0000000000040000 [ 306.502366][T27723] RDX: ffffc9000a0de000 RSI: 000000000003ffff RDI: 0000000000040000 [ 306.510389][T27723] RBP: ffffea000422a000 R08: ffffffff8129d45c R09: 0001c90010e438c7 [ 306.518415][T27723] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea000422a0c0 [ 306.526443][T27723] R13: ffff888109547058 R14: ffffea000422a0c8 R15: 000000002000b000 [ 306.534473][T27723] FS: 00007f7dc74be700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 306.543486][T27723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 306.550076][T27723] CR2: 000055723f6e5000 CR3: 0000000100afb000 CR4: 00000000001506f0 [ 306.558044][T27723] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 306.566036][T27723] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 306.574021][T27723] Call Trace: [ 306.577316][T27723] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 306.583659][T27723] ? swapin_walk_pmd_entry+0x320/0x320 [ 306.589139][T27723] __walk_page_range+0x93f/0x10e0 [ 306.594157][T27723] walk_page_range+0x111/0x2e0 [ 306.598926][T27723] do_madvise+0x973/0x10a0 [ 306.603335][T27723] ? finish_task_switch+0xce/0x290 [ 306.608425][T27723] ? fpregs_restore_userregs+0x10c/0x1c0 [ 306.614182][T27723] __x64_sys_madvise+0x5d/0x70 [ 306.618976][T27723] do_syscall_64+0x3d/0x90 [ 306.623396][T27723] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 306.629314][T27723] RIP: 0033:0x4665e9 [ 306.633201][T27723] 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 [ 306.652984][T27723] RSP: 002b:00007f7dc74be188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 306.661441][T27723] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 306.669490][T27723] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 306.677498][T27723] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 306.685740][T27723] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 306.693742][T27723] R13: 00007ffcdf6a81df R14: 00007f7dc74be300 R15: 0000000000022000 [ 306.701734][T27723] ---[ end trace 2817e6f2de615ae5 ]--- [ 306.710023][T27729] loop1: detected capacity change from 0 to 264192 17:09:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffff602000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 306.721024][T27728] loop4: detected capacity change from 0 to 4 [ 306.727115][T27715] loop0: detected capacity change from 0 to 4 [ 306.734095][T27715] EXT4-fs (loop0): quotafile must be on filesystem root [ 306.745017][T27729] EXT4-fs (loop1): quotafile must be on filesystem root [ 306.747297][T27728] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 306.758631][T27742] loop3: detected capacity change from 0 to 4 17:09:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 306.773256][T27742] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 306.785768][T27729] loop1: detected capacity change from 0 to 264192 [ 306.803415][T27750] loop2: detected capacity change from 0 to 16 [ 306.810619][T27729] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x57000000, 0x0, 0x3) 17:09:38 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/hwmon', 0x28000, 0x81) sendto$packet(r2, &(0x7f0000000100)="e1f7cda8e2392c51a065dd8cc0e1c92ec33bdd31096baaf35a15732f89ca6547ce3562dd6a09fe82fed8c993ec06510cf413cb7d6166004de5c252adc50ccb14d50f988998b16b78be5512283fab41a508291a5bd48fb4e8d8", 0x59, 0x20008000, &(0x7f0000000080)={0x11, 0x1b, 0x0, 0x1, 0x1}, 0x14) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 306.830014][T27755] loop0: detected capacity change from 0 to 4 [ 306.846913][T27755] EXT4-fs (loop0): quotafile must be on filesystem root [ 306.853987][T27760] loop4: detected capacity change from 0 to 4 [ 306.861250][T27760] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 306.863557][T27742] loop3: detected capacity change from 0 to 4 17:09:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 306.888856][T27742] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 306.911395][T27770] ------------[ cut here ]------------ [ 306.916883][T27770] trying to isolate tail page [ 306.917063][T27770] WARNING: CPU: 0 PID: 27770 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 306.926052][T27773] loop1: detected capacity change from 0 to 264192 17:09:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffdf902000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 306.930681][T27770] Modules linked in: [ 306.941039][T27773] EXT4-fs (loop1): quotafile must be on filesystem root [ 306.948032][T27770] CPU: 0 PID: 27770 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 306.958192][T27770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.968271][T27770] RIP: 0010:isolate_lru_page+0x360/0x370 [ 306.974120][T27770] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 306.990122][T27776] loop2: detected capacity change from 0 to 16 [ 306.993748][T27770] RSP: 0018:ffffc90010fcfb18 EFLAGS: 00010246 [ 307.005952][T27770] RAX: 042023b44265e900 RBX: 0000000000000001 RCX: 0000000000040000 [ 307.013966][T27770] RDX: ffffc90009edd000 RSI: 0000000000000a85 RDI: 0000000000000a86 [ 307.018389][T27760] loop4: detected capacity change from 0 to 4 [ 307.021953][T27770] RBP: ffffea0004273c00 R08: ffffffff8129d45c R09: 0001c90010fcf8c7 [ 307.021966][T27770] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea0004273c80 [ 307.021979][T27770] R13: ffff8881088d8050 R14: ffffea0004273c88 R15: 000000002000a000 [ 307.039256][T27760] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 307.043963][T27770] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 307.059478][T27782] loop3: detected capacity change from 0 to 4 [ 307.060721][T27770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 17:09:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x58000000, 0x0, 0x3) [ 307.060738][T27770] CR2: 0000000020000092 CR3: 000000012fbb9000 CR4: 00000000001506f0 [ 307.074089][T27782] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 307.075715][T27770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 307.075729][T27770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 307.075741][T27770] Call Trace: [ 307.075748][T27770] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 307.124004][T27770] ? swapin_walk_pmd_entry+0x320/0x320 [ 307.129468][T27770] __walk_page_range+0x93f/0x10e0 [ 307.134568][T27770] walk_page_range+0x111/0x2e0 [ 307.139367][T27770] do_madvise+0x973/0x10a0 [ 307.143784][T27770] ? finish_task_switch+0xce/0x290 [ 307.149026][T27770] ? fpregs_restore_userregs+0x10c/0x1c0 [ 307.154679][T27770] __x64_sys_madvise+0x5d/0x70 [ 307.159483][T27770] do_syscall_64+0x3d/0x90 [ 307.163908][T27770] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 307.169844][T27770] RIP: 0033:0x4665e9 [ 307.173744][T27770] 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 [ 307.193406][T27770] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 307.201853][T27770] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 307.209845][T27770] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 307.217898][T27770] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 307.225960][T27770] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 307.233961][T27770] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 307.241958][T27770] ---[ end trace 2817e6f2de615ae6 ]--- [ 307.247400][T27770] ------------[ cut here ]------------ [ 307.252852][T27770] trying to isolate tail page [ 307.252916][T27770] WARNING: CPU: 0 PID: 27770 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 307.266652][T27770] Modules linked in: [ 307.270622][T27770] CPU: 0 PID: 27770 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 307.280821][T27770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.290907][T27770] RIP: 0010:isolate_lru_page+0x360/0x370 [ 307.296566][T27770] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 307.316247][T27770] RSP: 0018:ffffc90010fcfb18 EFLAGS: 00010246 [ 307.322363][T27770] RAX: 042023b44265e900 RBX: 0000000000000001 RCX: 0000000000040000 [ 307.330363][T27770] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 307.338325][T27770] RBP: ffffea0004273c00 R08: ffffffff8129d45c R09: 0001c90010fcf8c7 [ 307.346885][T27770] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea0004273cc0 [ 307.354926][T27770] R13: ffff8881088d8058 R14: ffffea0004273cc8 R15: 000000002000b000 [ 307.362957][T27770] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 307.371903][T27770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 307.378512][T27770] CR2: 0000000020000092 CR3: 000000012fbb9000 CR4: 00000000001506f0 [ 307.386479][T27770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 307.394451][T27770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 307.402438][T27770] Call Trace: [ 307.405710][T27770] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 307.412049][T27770] ? swapin_walk_pmd_entry+0x320/0x320 [ 307.417502][T27770] __walk_page_range+0x93f/0x10e0 [ 307.422570][T27770] walk_page_range+0x111/0x2e0 [ 307.427386][T27770] do_madvise+0x973/0x10a0 [ 307.431880][T27770] ? finish_task_switch+0xce/0x290 [ 307.437075][T27770] ? fpregs_restore_userregs+0x10c/0x1c0 [ 307.442795][T27770] __x64_sys_madvise+0x5d/0x70 [ 307.447557][T27770] do_syscall_64+0x3d/0x90 [ 307.452009][T27770] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 307.458084][T27770] RIP: 0033:0x4665e9 [ 307.461985][T27770] 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 [ 307.481827][T27770] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 307.490245][T27770] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 307.498301][T27770] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 307.506298][T27770] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 307.514294][T27770] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 307.522355][T27770] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 307.530452][T27770] ---[ end trace 2817e6f2de615ae7 ]--- 17:09:38 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x420e41, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 307.538893][T27755] loop0: detected capacity change from 0 to 4 [ 307.545630][T27755] EXT4-fs (loop0): quotafile must be on filesystem root [ 307.563925][T27782] loop3: detected capacity change from 0 to 4 [ 307.570457][T27773] loop1: detected capacity change from 0 to 264192 [ 307.583694][T27782] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 307.597650][T27798] ------------[ cut here ]------------ [ 307.603217][T27798] trying to isolate tail page [ 307.603338][T27798] WARNING: CPU: 1 PID: 27798 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 307.613535][T27773] EXT4-fs (loop1): quotafile must be on filesystem root [ 307.616909][T27798] Modules linked in: [ 307.624397][T27801] loop2: detected capacity change from 0 to 16 [ 307.627802][T27798] CPU: 1 PID: 27798 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 17:09:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200036030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000d000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 307.644116][T27798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.654242][T27798] RIP: 0010:isolate_lru_page+0x360/0x370 [ 307.659961][T27798] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 307.679612][T27798] RSP: 0018:ffffc90010fcfb18 EFLAGS: 00010246 [ 307.681336][T27809] loop4: detected capacity change from 0 to 4 17:09:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x59000000, 0x0, 0x3) [ 307.685829][T27798] RAX: 38fefda710af2e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 307.685846][T27798] RDX: ffffc90009edd000 RSI: 0000000000000a69 RDI: 0000000000000a6a [ 307.685859][T27798] RBP: ffffea000422a000 R08: ffffffff8129d45c R09: 0001c90010fcf8c7 [ 307.695808][T27809] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 307.699907][T27798] R10: 0000000000000002 R11: ffff888100f660c0 R12: ffffea000422a080 [ 307.699924][T27798] R13: ffff888109d34050 R14: ffffea000422a088 R15: 000000002000a000 [ 307.699935][T27798] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 307.699951][T27798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 307.732441][T27812] loop0: detected capacity change from 0 to 4 [ 307.739986][T27798] CR2: 0000001b2d121000 CR3: 0000000109cb8000 CR4: 00000000001506e0 [ 307.752810][T27812] EXT4-fs (loop0): quotafile must be on filesystem root [ 307.755934][T27798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 307.755949][T27798] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 307.755963][T27798] Call Trace: [ 307.796196][T27798] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 307.802539][T27798] ? swapin_walk_pmd_entry+0x320/0x320 [ 307.808172][T27798] __walk_page_range+0x93f/0x10e0 [ 307.813207][T27798] walk_page_range+0x111/0x2e0 [ 307.817971][T27798] do_madvise+0x973/0x10a0 [ 307.822400][T27798] ? finish_task_switch+0xce/0x290 [ 307.827564][T27798] ? fpregs_restore_userregs+0x10c/0x1c0 [ 307.833246][T27798] __x64_sys_madvise+0x5d/0x70 [ 307.838029][T27798] do_syscall_64+0x3d/0x90 [ 307.842446][T27798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 307.848362][T27798] RIP: 0033:0x4665e9 [ 307.852288][T27798] 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 [ 307.871896][T27798] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 307.880326][T27798] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 307.888374][T27798] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 307.896338][T27798] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 307.904322][T27798] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 307.912829][T27798] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 307.920818][T27798] ---[ end trace 2817e6f2de615ae8 ]--- [ 307.926340][T27798] ------------[ cut here ]------------ [ 307.931787][T27798] trying to isolate tail page [ 307.931932][T27798] WARNING: CPU: 1 PID: 27798 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 307.945481][T27798] Modules linked in: [ 307.949442][T27798] CPU: 1 PID: 27798 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 307.959594][T27798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.969738][T27798] RIP: 0010:isolate_lru_page+0x360/0x370 [ 307.975374][T27798] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 307.995662][T27798] RSP: 0018:ffffc90010fcfb18 EFLAGS: 00010246 [ 308.001746][T27798] RAX: 38fefda710af2e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 308.009727][T27798] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 308.017692][T27798] RBP: ffffea000422a000 R08: ffffffff8129d45c R09: 0001c90010fcf8c7 [ 308.025756][T27798] R10: 0000000000000002 R11: ffff888100f660c0 R12: ffffea000422a0c0 [ 308.033750][T27798] R13: ffff888109d34058 R14: ffffea000422a0c8 R15: 000000002000b000 [ 308.041721][T27798] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 308.050757][T27798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 308.057339][T27798] CR2: 0000001b2d121000 CR3: 0000000109cb8000 CR4: 00000000001506e0 [ 308.065339][T27798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 308.073329][T27798] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 308.081313][T27798] Call Trace: [ 308.084647][T27798] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 308.091006][T27798] ? swapin_walk_pmd_entry+0x320/0x320 [ 308.096476][T27798] __walk_page_range+0x93f/0x10e0 [ 308.101651][T27798] walk_page_range+0x111/0x2e0 [ 308.106411][T27798] do_madvise+0x973/0x10a0 [ 308.110845][T27798] ? finish_task_switch+0xce/0x290 [ 308.115983][T27798] ? fpregs_restore_userregs+0x10c/0x1c0 [ 308.121633][T27798] __x64_sys_madvise+0x5d/0x70 [ 308.126403][T27798] do_syscall_64+0x3d/0x90 [ 308.130840][T27798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 308.136740][T27798] RIP: 0033:0x4665e9 [ 308.140671][T27798] 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 [ 308.160302][T27798] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 308.168732][T27798] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 308.176765][T27798] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 308.184889][T27798] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 17:09:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 308.192876][T27798] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 308.201219][T27798] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 308.209439][T27798] ---[ end trace 2817e6f2de615ae9 ]--- 17:09:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffdfd02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:39 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) r3 = dup2(r2, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000020, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r4}}, {@access_user}, {@access_user}], [{@fsname={'fsname', 0x3d, '!B^-'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fowner_eq={'fowner', 0x3d, r6}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '['}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'j'}}, {@dont_hash}, {@obj_type}, {@euid_gt={'euid>', 0xee00}}, {@subj_type={'subj_type', 0x3d, '\x00'}}]}}) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r7 = dup(0xffffffffffffffff) ioctl$SNAPSHOT_CREATE_IMAGE(r7, 0x40043311, &(0x7f0000000100)) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 308.240863][T27812] loop0: detected capacity change from 0 to 4 [ 308.247176][T27809] loop4: detected capacity change from 0 to 4 [ 308.256680][T27812] EXT4-fs (loop0): quotafile must be on filesystem root [ 308.278543][T27809] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 308.293376][T27824] loop1: detected capacity change from 0 to 264192 [ 308.308942][T27833] loop3: detected capacity change from 0 to 4 [ 308.309729][T27831] ------------[ cut here ]------------ [ 308.319039][T27834] loop2: detected capacity change from 0 to 16 [ 308.320698][T27831] trying to isolate tail page [ 308.326932][T27831] WARNING: CPU: 1 PID: 27831 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 17:09:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x5a000000, 0x0, 0x3) [ 308.338011][T27824] EXT4-fs (loop1): quotafile must be on filesystem root [ 308.340482][T27831] Modules linked in: [ 308.340492][T27831] CPU: 1 PID: 27831 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 308.348779][T27833] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 308.351306][T27831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.379694][T27831] RIP: 0010:isolate_lru_page+0x360/0x370 [ 308.385472][T27831] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 308.405121][T27831] RSP: 0018:ffffc9001100fb18 EFLAGS: 00010246 [ 308.411211][T27831] RAX: ce0aecca9c568900 RBX: 0000000000000001 RCX: 0000000000040000 [ 308.419216][T27831] RDX: ffffc90009edd000 RSI: 000000000002bd8a RDI: 000000000002bd8b [ 308.427188][T27831] RBP: ffffea00041e2800 R08: ffffffff8129d45c R09: 0001c9001100f8c7 [ 308.435204][T27831] R10: 0000000000000002 R11: ffff888107b370c0 R12: ffffea00041e2880 [ 308.443209][T27831] R13: ffff888107c07050 R14: ffffea00041e2888 R15: 000000002000a000 [ 308.451215][T27831] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 308.460162][T27831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 308.466807][T27831] CR2: 0000000020000080 CR3: 000000012fb3d000 CR4: 00000000001506e0 [ 308.474786][T27831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 308.482862][T27831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 308.490909][T27831] Call Trace: [ 308.494265][T27831] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 308.500626][T27831] ? swapin_walk_pmd_entry+0x320/0x320 [ 308.507598][T27831] __walk_page_range+0x93f/0x10e0 [ 308.512629][T27831] walk_page_range+0x111/0x2e0 [ 308.517405][T27831] do_madvise+0x973/0x10a0 [ 308.521917][T27831] ? fpregs_restore_userregs+0x10c/0x1c0 [ 308.527603][T27831] __x64_sys_madvise+0x5d/0x70 [ 308.532396][T27831] do_syscall_64+0x3d/0x90 [ 308.536809][T27831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 308.542719][T27831] RIP: 0033:0x4665e9 [ 308.546601][T27831] 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 [ 308.566262][T27831] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 308.574691][T27831] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 308.582684][T27831] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 308.590668][T27831] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 308.598646][T27831] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 308.606699][T27831] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 308.614672][T27831] ---[ end trace 2817e6f2de615aea ]--- [ 308.620188][T27831] ------------[ cut here ]------------ [ 308.625642][T27831] trying to isolate tail page [ 308.625715][T27831] WARNING: CPU: 1 PID: 27831 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 308.639231][T27831] Modules linked in: [ 308.643144][T27831] CPU: 1 PID: 27831 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 308.653336][T27831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.663625][T27831] RIP: 0010:isolate_lru_page+0x360/0x370 [ 308.669271][T27831] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 308.688990][T27831] RSP: 0018:ffffc9001100fb18 EFLAGS: 00010246 [ 308.695061][T27831] RAX: ce0aecca9c568900 RBX: 0000000000000001 RCX: 0000000000040000 [ 308.703299][T27831] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 308.711287][T27831] RBP: ffffea00041e2800 R08: ffffffff8129d45c R09: 0001c9001100f8c7 [ 308.719339][T27831] R10: 0000000000000002 R11: ffff888107b370c0 R12: ffffea00041e28c0 [ 308.727306][T27831] R13: ffff888107c07058 R14: ffffea00041e28c8 R15: 000000002000b000 [ 308.735293][T27831] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 308.744258][T27831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 308.750936][T27831] CR2: 0000000020000080 CR3: 000000012fb3d000 CR4: 00000000001506e0 [ 308.758921][T27831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 308.766880][T27831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 308.774859][T27831] Call Trace: [ 308.778131][T27831] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 308.784468][T27831] ? swapin_walk_pmd_entry+0x320/0x320 [ 308.789961][T27831] __walk_page_range+0x93f/0x10e0 [ 308.795093][T27831] walk_page_range+0x111/0x2e0 [ 308.799861][T27831] do_madvise+0x973/0x10a0 [ 308.804282][T27831] ? fpregs_restore_userregs+0x10c/0x1c0 [ 308.810094][T27831] __x64_sys_madvise+0x5d/0x70 [ 308.814857][T27831] do_syscall_64+0x3d/0x90 [ 308.819293][T27831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 308.825186][T27831] RIP: 0033:0x4665e9 [ 308.829513][T27831] 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 [ 308.849313][T27831] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 308.857714][T27831] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 308.865701][T27831] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 308.873687][T27831] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 308.881663][T27831] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 17:09:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000e000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200037030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 308.889644][T27831] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 308.897612][T27831] ---[ end trace 2817e6f2de615aeb ]--- 17:09:40 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='%-)\x00', 0x42, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000040)) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r4, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r5 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000140)=""/193, 0xc1) [ 308.944177][T27850] loop0: detected capacity change from 0 to 4 [ 308.953503][T27850] EXT4-fs (loop0): quotafile must be on filesystem root [ 308.969867][T27824] loop1: detected capacity change from 0 to 264192 [ 308.976698][T27833] loop3: detected capacity change from 0 to 4 17:09:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000f000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 308.988479][T27824] EXT4-fs (loop1): quotafile must be on filesystem root [ 308.995887][T27833] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 309.030715][T27861] loop4: detected capacity change from 0 to 4 [ 309.038434][T27864] loop2: detected capacity change from 0 to 16 17:09:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffffd02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 309.047263][T27862] ------------[ cut here ]------------ [ 309.052767][T27862] trying to isolate tail page [ 309.052905][T27862] WARNING: CPU: 0 PID: 27862 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 309.066528][T27862] Modules linked in: [ 309.070435][T27862] CPU: 0 PID: 27862 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 309.080635][T27862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.083922][T27868] loop0: detected capacity change from 0 to 4 [ 309.090707][T27862] RIP: 0010:isolate_lru_page+0x360/0x370 [ 309.101571][T27861] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 309.102498][T27862] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 309.125660][T27871] loop3: detected capacity change from 0 to 4 [ 309.130259][T27862] RSP: 0018:ffffc90011123b18 EFLAGS: 00010246 17:09:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x5b000000, 0x0, 0x3) [ 309.137083][T27868] EXT4-fs (loop0): quotafile must be on filesystem root [ 309.142870][T27862] RAX: 88710568e36e2300 RBX: 0000000000000001 RCX: 0000000000040000 [ 309.153809][T27871] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 309.157750][T27862] RDX: ffffc90009edd000 RSI: 0000000000000a9e RDI: 0000000000000a9f [ 309.157784][T27862] RBP: ffffea0004273c00 R08: ffffffff8129d45c R09: 0001c900111238c7 [ 309.181970][T27862] R10: 0000000000000002 R11: ffff88812f992040 R12: ffffea0004273c80 [ 309.189972][T27862] R13: ffff888109ca1050 R14: ffffea0004273c88 R15: 000000002000a000 [ 309.198036][T27862] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 309.207084][T27862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 309.213723][T27862] CR2: 0000001b2d123000 CR3: 0000000109abd000 CR4: 00000000001506f0 [ 309.221854][T27862] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 309.229831][T27862] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 309.237797][T27862] Call Trace: [ 309.241089][T27862] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 309.247530][T27862] ? swapin_walk_pmd_entry+0x320/0x320 [ 309.253008][T27862] __walk_page_range+0x93f/0x10e0 [ 309.258102][T27862] walk_page_range+0x111/0x2e0 [ 309.262876][T27862] do_madvise+0x973/0x10a0 [ 309.267288][T27862] ? fpregs_restore_userregs+0x10c/0x1c0 [ 309.272939][T27862] __x64_sys_madvise+0x5d/0x70 [ 309.277705][T27862] do_syscall_64+0x3d/0x90 [ 309.282121][T27862] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 309.288027][T27862] RIP: 0033:0x4665e9 [ 309.291919][T27862] 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 [ 309.311571][T27862] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 309.319990][T27862] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 309.327952][T27862] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 309.335931][T27862] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 309.343964][T27862] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 309.351955][T27862] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 309.359944][T27862] ---[ end trace 2817e6f2de615aec ]--- [ 309.365400][T27862] ------------[ cut here ]------------ [ 309.370973][T27862] trying to isolate tail page [ 309.371114][T27862] WARNING: CPU: 0 PID: 27862 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 309.384646][T27862] Modules linked in: [ 309.388561][T27862] CPU: 0 PID: 27862 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 309.398720][T27862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.408810][T27862] RIP: 0010:isolate_lru_page+0x360/0x370 [ 309.414455][T27862] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 309.434099][T27862] RSP: 0018:ffffc90011123b18 EFLAGS: 00010246 [ 309.440174][T27862] RAX: 88710568e36e2300 RBX: 0000000000000001 RCX: 0000000000040000 [ 309.448170][T27862] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 309.456131][T27862] RBP: ffffea0004273c00 R08: ffffffff8129d45c R09: 0001c900111238c7 [ 309.464109][T27862] R10: 0000000000000002 R11: ffff88812f992040 R12: ffffea0004273cc0 [ 309.472122][T27862] R13: ffff888109ca1058 R14: ffffea0004273cc8 R15: 000000002000b000 [ 309.480111][T27862] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 309.489091][T27862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 309.495674][T27862] CR2: 0000001b2d123000 CR3: 0000000109abd000 CR4: 00000000001506f0 [ 309.503668][T27862] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 309.511743][T27862] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 309.519738][T27862] Call Trace: [ 309.523006][T27862] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 309.529348][T27862] ? swapin_walk_pmd_entry+0x320/0x320 [ 309.534804][T27862] __walk_page_range+0x93f/0x10e0 [ 309.539869][T27862] walk_page_range+0x111/0x2e0 [ 309.544634][T27862] do_madvise+0x973/0x10a0 [ 309.549067][T27862] ? fpregs_restore_userregs+0x10c/0x1c0 [ 309.554834][T27862] __x64_sys_madvise+0x5d/0x70 [ 309.559652][T27862] do_syscall_64+0x3d/0x90 [ 309.564115][T27862] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 309.570013][T27862] RIP: 0033:0x4665e9 [ 309.573898][T27862] 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 [ 309.593510][T27862] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 309.601937][T27862] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 309.609919][T27862] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 309.617885][T27862] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 309.625886][T27862] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 309.633959][T27862] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 309.642344][T27862] ---[ end trace 2817e6f2de615aed ]--- 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x9cc00, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/dns_resolver', 0x103000, 0x245) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 309.655822][T27861] loop4: detected capacity change from 0 to 4 [ 309.663870][T27879] loop1: detected capacity change from 0 to 264192 [ 309.672145][T27861] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 309.673144][T27871] loop3: detected capacity change from 0 to 4 [ 309.686574][T27868] loop0: detected capacity change from 0 to 4 [ 309.695477][T27879] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20005e030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 309.703385][T27868] EXT4-fs (loop0): quotafile must be on filesystem root [ 309.719449][T27871] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffffe02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 309.759263][T27893] loop2: detected capacity change from 0 to 16 [ 309.795440][T27905] loop3: detected capacity change from 0 to 4 17:09:41 executing program 5: mmap(&(0x7f00005c4000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, 0x80000001) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x13) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f000048d000/0x3000)=nil, 0x3000, 0x4, 0x13, r1, 0x9462b000) [ 309.805420][T27903] loop1: detected capacity change from 0 to 264192 [ 309.808139][T27909] loop4: detected capacity change from 0 to 4 [ 309.828003][T27906] loop0: detected capacity change from 0 to 4 17:09:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x5c000000, 0x0, 0x3) [ 309.850331][T27903] EXT4-fs (loop1): quotafile must be on filesystem root [ 309.868080][T27909] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 309.881367][T27905] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 309.891011][T27906] EXT4-fs (loop0): quotafile must be on filesystem root [ 309.891180][T27903] loop1: detected capacity change from 0 to 264192 [ 309.907725][T27909] loop4: detected capacity change from 0 to 4 [ 309.920813][T27909] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 309.925158][T27930] loop2: detected capacity change from 0 to 16 [ 309.937981][T27903] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x17000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r0) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="d37eb3fa44ef294d668c000000", @ANYRES16=r4, @ANYBLOB="00022abd7000fddbdf2501000000140001000000000000000000000000000000000008000200ffffffff14000100fc0000000000000000000000000000010500050000000000080002000100000014000100fe8000000000000000000000000000bb0800020092000000050005000100000014000100fe8000000000000000000000000000aa"], 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x4044080) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200002040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 309.964722][T27905] loop3: detected capacity change from 0 to 4 [ 309.971727][T27906] loop0: detected capacity change from 0 to 4 [ 309.978184][T27905] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 309.983608][T27906] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200011000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000fff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x5d000000, 0x0, 0x3) [ 310.022485][T27944] loop1: detected capacity change from 0 to 264192 [ 310.034631][T27944] EXT4-fs (loop1): quotafile must be on filesystem root [ 310.057203][T27953] loop0: detected capacity change from 0 to 4 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 310.075222][T27956] loop4: detected capacity change from 0 to 4 [ 310.088787][T27953] EXT4-fs (loop0): quotafile must be on filesystem root [ 310.096134][T27956] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 310.110314][T27944] loop1: detected capacity change from 0 to 264192 [ 310.117255][T27961] loop3: detected capacity change from 0 to 4 17:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 310.124839][T27944] EXT4-fs (loop1): quotafile must be on filesystem root [ 310.139953][T27961] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 310.145900][T27969] loop2: detected capacity change from 0 to 16 [ 310.160221][T27956] loop4: detected capacity change from 0 to 4 [ 310.172853][T27953] loop0: detected capacity change from 0 to 4 [ 310.181340][T27953] EXT4-fs (loop0): quotafile must be on filesystem root [ 310.184887][T27956] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 310.198195][T27961] loop3: detected capacity change from 0 to 4 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x52, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000400)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x7}, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 310.219451][T27961] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 310.234248][T27981] loop1: detected capacity change from 0 to 264192 17:09:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200012000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x5e000000, 0x0, 0x3) 17:09:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffffbff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 310.275076][T27981] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x4c2882, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 310.353736][T27995] loop0: detected capacity change from 0 to 4 [ 310.375377][T27998] loop4: detected capacity change from 0 to 4 [ 310.377774][T27999] loop3: detected capacity change from 0 to 4 [ 310.393132][T27995] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 310.396914][T28005] loop2: detected capacity change from 0 to 16 [ 310.406360][T28007] loop1: detected capacity change from 0 to 264192 [ 310.418145][T27998] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 310.431722][T28007] EXT4-fs (loop1): quotafile must be on filesystem root [ 310.439675][T27999] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0xfb, @tick=0x1, 0x4}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0xe, 0x1, 0x9}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x8100) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/7, 0x7}], 0x1, 0x10000, 0xa8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x5f000000, 0x0, 0x3) [ 310.472958][T27998] loop4: detected capacity change from 0 to 4 [ 310.479423][T27995] loop0: detected capacity change from 0 to 4 [ 310.486790][T27995] EXT4-fs (loop0): quotafile must be on filesystem root [ 310.493926][T27999] loop3: detected capacity change from 0 to 4 [ 310.507140][T27998] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fffbffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200017000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 310.537183][T27999] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 310.544573][T28026] loop1: detected capacity change from 0 to 264192 [ 310.561391][T28026] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:41 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() tkill(r1, 0x7) tkill(r1, 0x2a) fcntl$setstatus(r0, 0x4, 0x42000) 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 310.622996][T28040] loop2: detected capacity change from 0 to 16 [ 310.635410][T28044] loop4: detected capacity change from 0 to 4 [ 310.642298][T28045] loop3: detected capacity change from 0 to 4 [ 310.655921][T28048] loop0: detected capacity change from 0 to 4 17:09:42 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/188, 0xbc}], 0x1, 0x8000, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x60000000, 0x0, 0x3) [ 310.676878][T28045] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 310.689507][T28044] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 310.698440][T28054] loop1: detected capacity change from 0 to 264192 [ 310.698907][T28048] EXT4-fs (loop0): quotafile must be on filesystem root [ 310.719229][T28054] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 310.729009][T28045] loop3: detected capacity change from 0 to 4 [ 310.736928][T28044] loop4: detected capacity change from 0 to 4 [ 310.745038][T28044] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 310.756306][T28045] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 310.757552][T28048] loop0: detected capacity change from 0 to 4 17:09:42 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x6, 0x7fffffff, 0x0, 0x0, 0x5, 0x0, {0x2}}, 0x7) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20f9fdffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000050002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x61000000, 0x0, 0x3) [ 310.796208][T28074] loop2: detected capacity change from 0 to 16 [ 310.824474][T28048] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200022000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:42 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xbc62) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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 = socket$packet(0x11, 0x2, 0x300) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000000308010100000000000000000c000002240004800800028c6b10518ce95840ffffff9908000640000089d408000540fffffc0108000740000000023400048008000340000000090800054000000002080002400000001f0800064000000007080007400000ffff0800044000007fff0500030084000000"], 0x74}, 0x1, 0x0, 0x0, 0x4010}, 0x40004) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00000001c0)=0x9, 0x4) mmap(&(0x7f0000722000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 310.868103][T28089] loop3: detected capacity change from 0 to 4 [ 310.876317][T28090] loop4: detected capacity change from 0 to 4 [ 310.884719][T28093] loop1: detected capacity change from 0 to 264192 [ 310.905062][T28089] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 310.914718][T28090] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 310.924982][T28093] EXT4-fs (loop1): quotafile must be on filesystem root [ 310.928156][T28101] loop0: detected capacity change from 0 to 4 [ 310.939595][T28103] loop2: detected capacity change from 0 to 16 [ 310.961130][T28089] loop3: detected capacity change from 0 to 4 17:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 310.967981][T28090] loop4: detected capacity change from 0 to 4 [ 310.981596][T28101] EXT4-fs (loop0): quotafile must be on filesystem root [ 310.990621][T28089] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 311.005219][T28090] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:42 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000380)=@random={'system.', '/dev/snd/seq\x00'}, &(0x7f0000000540)=""/38, 0x26) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x110, r0, 0x9bba8000) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) sendmsg$inet(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="1a5366e5430224b995260d86d14980955f972d8bf95cb3a9d97bbc3a6a24f6698534c6c845b0850dd42746f34111864d1b6120a2016088d951aeecfb39949ea288a0a8baa98e6b5aed3a0bc01786b329a74566b83146504f2d3835113b7b7e44e8a705d640837f5f87723973a6b8fb8c70a264425b91ed9bfb2f72fd880a9d68d316847a120510aa752fc5c3ea0e90d3e65718e8df88d400dcd4e2909324be9acfe3a51fab6c2410d661031a0f60d2de1746e66fda1b070da8eb6ac11fe7dbe0f9e3b2c35fba5c", 0xc7}, {&(0x7f0000000200)="1b45530f7afdcd759e071a2e720de9c62c0f924301ac9041a1c09ab5a881f28226fcdef6dec34bb5be5f2e2f72d1f952de276f1dd0efabdc395ff085fa93771bd301414f4b90ed217bcef278a0971f94f94528461bcee40786dc9771e91fde7f65c8989bd34e96cac0515f", 0x6b}], 0x2, &(0x7f0000000400)=[@ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0xd5, 0x1, 0x8, [{@private=0xa010100, 0xda}, {@multicast1, 0x8}, {@multicast1, 0x401}, {@loopback, 0x8}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x5}, {@private=0xa010101, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0xb8}, 0x80c0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 311.014047][T28117] loop1: detected capacity change from 0 to 264192 17:09:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x62000000, 0x0, 0x3) 17:09:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fdfdffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 311.046514][T28117] EXT4-fs (loop1): quotafile must be on filesystem root [ 311.053982][T28101] loop0: detected capacity change from 0 to 4 [ 311.068620][T28101] EXT4-fs (loop0): quotafile must be on filesystem root [ 311.077138][T28130] loop4: detected capacity change from 0 to 4 [ 311.086383][T28134] loop3: detected capacity change from 0 to 4 17:09:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200025000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 311.092785][T28130] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 311.111228][T28134] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 311.115176][T28142] loop2: detected capacity change from 0 to 16 [ 311.119575][T28117] loop1: detected capacity change from 0 to 264192 [ 311.163384][T28134] loop3: detected capacity change from 0 to 4 [ 311.164176][T28117] EXT4-fs (loop1): quotafile must be on filesystem root [ 311.178763][T28134] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 311.181525][T28130] loop4: detected capacity change from 0 to 4 17:09:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x63000000, 0x0, 0x3) 17:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 311.211337][T28130] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 311.211808][T28155] loop0: detected capacity change from 0 to 4 [ 311.228025][T28155] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="207fffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20002e000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 311.263837][T28165] loop1: detected capacity change from 0 to 264192 [ 311.285774][T28165] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 311.311644][T28175] loop2: detected capacity change from 0 to 16 17:09:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x64000000, 0x0, 0x3) [ 311.342572][T28177] loop4: detected capacity change from 0 to 4 [ 311.345646][T28179] loop3: detected capacity change from 0 to 4 [ 311.348918][T28178] loop0: detected capacity change from 0 to 4 [ 311.362774][T28179] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 311.371430][T28177] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 311.377220][T28178] EXT4-fs (loop0): quotafile must be on filesystem root [ 311.392642][T28182] loop1: detected capacity change from 0 to 264192 [ 311.400175][T28179] loop3: detected capacity change from 0 to 4 [ 311.403218][T28178] loop0: detected capacity change from 0 to 4 [ 311.406657][T28179] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 311.422664][T28178] EXT4-fs (loop0): quotafile must be on filesystem root [ 311.452982][T28182] EXT4-fs (loop1): quotafile must be on filesystem root [ 311.460502][T28199] loop2: detected capacity change from 0 to 16 [ 311.461085][T28177] loop4: detected capacity change from 0 to 4 [ 311.506455][T28177] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 311.553912][T28182] loop1: detected capacity change from 0 to 264192 [ 311.565711][T28182] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200048000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2085ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x65000000, 0x0, 0x3) 17:09:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x49b53ba2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:43 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) fsetxattr$security_evm(r3, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="026f2d80fcf2798ea2491a1a9c7993e5105ddde7ee254c02129d45e62c061267567312934e9310de9d49207b6e0ee4252b6bc635538f1d1acfae291f09bb685afc305d73bd872e1353f49186739a6037ba537b1bff9fbe117a3bda67dee94456a5c391a96e7b88b82dd477e26401923b6080916419dce73377c14a939049979b7f6dff9cb841e33566171eb390cb54869638401ee6b59ccdb47c3c10ae2a22939997c94a71e42768dc669da1712ff17ba50ce6e7bb903409eac26d0f8fc19833d1097104271f5f7d9801e7266e903ae157833b5599ca81c098d3eaa104d007dbf365c1ceff039f9772da8423d1e5eac1c10f4dbe1f4b4912ef7bebe578322a22675a4dd8209cbf116300d2e4d1488fa13c4b38d85d783ccd87b07c56ec82b5411cde6a4bae74585ed959"], 0xf, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x66000000, 0x0, 0x3) [ 311.954667][T28230] loop4: detected capacity change from 0 to 4 [ 311.961090][T28229] loop2: detected capacity change from 0 to 16 [ 311.967767][T28232] loop1: detected capacity change from 0 to 264192 [ 311.971017][T28233] loop3: detected capacity change from 0 to 4 [ 311.976396][T28234] loop0: detected capacity change from 0 to 4 [ 311.986876][T28230] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 311.995898][T28233] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20009a070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 312.027899][T28232] EXT4-fs (loop1): quotafile must be on filesystem root [ 312.038667][T28234] EXT4-fs (loop0): quotafile must be on filesystem root [ 312.062490][T28233] loop3: detected capacity change from 0 to 4 [ 312.063605][T28253] loop4: detected capacity change from 0 to 4 17:09:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20004c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 312.074706][T28255] loop2: detected capacity change from 0 to 16 [ 312.085675][T28233] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 312.103416][T28253] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 312.116516][T28266] loop0: detected capacity change from 0 to 4 17:09:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="208cffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x67000000, 0x0, 0x3) [ 312.125121][T28266] EXT4-fs (loop0): quotafile must be on filesystem root [ 312.127191][T28268] loop1: detected capacity change from 0 to 264192 [ 312.149766][T28266] loop0: detected capacity change from 0 to 4 [ 312.158881][T28253] loop4: detected capacity change from 0 to 4 [ 312.171844][T28266] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200060000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 312.174048][T28268] EXT4-fs (loop1): quotafile must be on filesystem root [ 312.186047][T28281] loop3: detected capacity change from 0 to 4 [ 312.186141][T28253] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 312.202545][T28281] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 312.222330][T28287] loop2: detected capacity change from 0 to 16 17:09:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x68000000, 0x0, 0x3) 17:09:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000090002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 312.248116][T28288] loop0: detected capacity change from 0 to 4 [ 312.255616][T28288] EXT4-fs (loop0): quotafile must be on filesystem root [ 312.278615][T28281] loop3: detected capacity change from 0 to 4 [ 312.282857][T28301] loop4: detected capacity change from 0 to 4 [ 312.285155][T28281] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 312.292088][T28297] loop1: detected capacity change from 0 to 264192 [ 312.301370][T28301] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 312.318663][T28288] loop0: detected capacity change from 0 to 4 [ 312.319249][T28297] EXT4-fs (loop1): quotafile must be on filesystem root [ 312.337501][T28312] loop2: detected capacity change from 0 to 16 17:09:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2097ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 312.345377][T28301] loop4: detected capacity change from 0 to 4 [ 312.357975][T28301] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 312.378383][T28288] EXT4-fs (loop0): quotafile must be on filesystem root [ 312.388889][T28320] loop3: detected capacity change from 0 to 4 [ 312.396724][T28320] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 312.428915][T28320] loop3: detected capacity change from 0 to 4 [ 312.437486][T28320] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x69000000, 0x0, 0x3) 17:09:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200068000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20daffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:44 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800005, 0x12, r1, 0x4000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4010, r3, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r4, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000180)={0xfb, @tick=0x9, 0x0, {0x0, 0x1}}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000040)) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(r0, 0x0, 0x0) [ 312.845883][T28342] loop2: detected capacity change from 0 to 16 [ 312.855213][T28343] loop4: detected capacity change from 0 to 4 [ 312.871861][T28349] loop0: detected capacity change from 0 to 4 [ 312.878842][T28352] loop1: detected capacity change from 0 to 264192 [ 312.885019][T28349] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x6a000000, 0x0, 0x3) 17:09:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20006c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 312.887008][T28353] loop3: detected capacity change from 0 to 4 [ 312.908811][T28343] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 312.912411][T28353] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 312.919086][T28352] EXT4-fs (loop1): quotafile must be on filesystem root [ 312.948283][T28353] loop3: detected capacity change from 0 to 4 [ 312.948583][T28343] loop4: detected capacity change from 0 to 4 [ 312.955482][T28353] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 312.975816][T28373] loop0: detected capacity change from 0 to 4 [ 312.983004][T28343] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 312.986712][T28374] loop2: detected capacity change from 0 to 16 17:09:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x6b000000, 0x0, 0x3) 17:09:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20f6ffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 313.008797][T28352] loop1: detected capacity change from 0 to 264192 [ 313.024374][T28352] EXT4-fs (loop1): quotafile must be on filesystem root [ 313.041264][T28373] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 313.070754][T28390] loop3: detected capacity change from 0 to 4 [ 313.084055][T28394] loop4: detected capacity change from 0 to 4 [ 313.094063][T28390] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 313.101795][T28394] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 313.118327][T28400] loop2: detected capacity change from 0 to 16 [ 313.128761][T28373] loop0: detected capacity change from 0 to 4 [ 313.138772][T28394] loop4: detected capacity change from 0 to 4 [ 313.145281][T28390] loop3: detected capacity change from 0 to 4 [ 313.152355][T28373] EXT4-fs (loop0): quotafile must be on filesystem root [ 313.152628][T28394] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x6c000000, 0x0, 0x3) 17:09:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 313.168820][T28390] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 313.189817][T28418] loop1: detected capacity change from 0 to 264192 [ 313.198599][T28418] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200074000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20fdffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 313.229650][T28418] loop1: detected capacity change from 0 to 264192 [ 313.239003][T28418] EXT4-fs (loop1): quotafile must be on filesystem root [ 313.246289][T28427] loop2: detected capacity change from 0 to 16 [ 313.264698][T28434] loop4: detected capacity change from 0 to 4 [ 313.267272][T28436] loop3: detected capacity change from 0 to 4 17:09:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 313.284334][T28435] loop0: detected capacity change from 0 to 4 [ 313.293921][T28436] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 313.322254][T28434] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 313.324216][T28435] EXT4-fs (loop0): quotafile must be on filesystem root [ 313.335441][T28446] loop1: detected capacity change from 0 to 264192 [ 313.345990][T28446] EXT4-fs (loop1): quotafile must be on filesystem root [ 313.355878][T28436] loop3: detected capacity change from 0 to 4 [ 313.362153][T28435] loop0: detected capacity change from 0 to 4 [ 313.363466][T28436] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 313.373255][T28435] EXT4-fs (loop0): quotafile must be on filesystem root [ 313.378325][T28434] loop4: detected capacity change from 0 to 4 [ 313.390398][T28434] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 313.397653][T28446] loop1: detected capacity change from 0 to 264192 [ 313.405900][T28446] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:45 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x1, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x6d000000, 0x0, 0x3) 17:09:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20feffffff02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20007a000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 313.805430][T28478] loop2: detected capacity change from 0 to 16 [ 313.811466][T28479] loop0: detected capacity change from 0 to 4 [ 313.816182][T28483] loop1: detected capacity change from 0 to 264192 [ 313.818336][T28480] loop4: detected capacity change from 0 to 4 [ 313.831029][T28482] loop3: detected capacity change from 0 to 4 [ 313.838462][T28481] isolate_lru_page: 16 callbacks suppressed [ 313.838476][T28481] ------------[ cut here ]------------ [ 313.848518][T28483] EXT4-fs (loop1): quotafile must be on filesystem root [ 313.849831][T28481] trying to isolate tail page [ 313.856958][T28481] WARNING: CPU: 0 PID: 28481 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 313.860600][T28479] EXT4-fs (loop0): quotafile must be on filesystem root [ 313.861679][T28481] Modules linked in: [ 313.870601][T28482] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 313.877449][T28481] [ 313.877456][T28481] CPU: 0 PID: 28481 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 17:09:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x6e000000, 0x0, 0x3) [ 313.890377][T28480] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 313.891823][T28481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.891836][T28481] RIP: 0010:isolate_lru_page+0x360/0x370 [ 313.926587][T28481] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 313.946224][T28481] RSP: 0018:ffffc90011b07b18 EFLAGS: 00010246 [ 313.952314][T28481] RAX: c066152fb13ba700 RBX: 0000000000000001 RCX: 0000000000040000 [ 313.960314][T28481] RDX: ffffc90009edd000 RSI: 000000000001d110 RDI: 000000000001d111 [ 313.968296][T28481] RBP: ffffea0004c0dc00 R08: ffffffff8129d45c R09: 0001c90011b078c7 [ 313.976484][T28481] R10: 0000000000000002 R11: ffff88810616c040 R12: ffffea0004c0dc80 [ 313.984534][T28481] R13: ffff888107847050 R14: ffffea0004c0dc88 R15: 000000002000a000 [ 313.992533][T28481] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 314.001579][T28481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 314.008170][T28481] CR2: 0000000000000000 CR3: 000000012fb40000 CR4: 00000000001506f0 [ 314.016181][T28481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 314.024242][T28481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 314.032228][T28481] Call Trace: [ 314.035497][T28481] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 314.041880][T28481] ? swapin_walk_pmd_entry+0x320/0x320 [ 314.047337][T28481] __walk_page_range+0x93f/0x10e0 [ 314.052373][T28481] walk_page_range+0x111/0x2e0 [ 314.057128][T28481] do_madvise+0x973/0x10a0 [ 314.061552][T28481] ? fpregs_restore_userregs+0x10c/0x1c0 [ 314.067274][T28481] __x64_sys_madvise+0x5d/0x70 [ 314.072041][T28481] do_syscall_64+0x3d/0x90 [ 314.076502][T28481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 314.082416][T28481] RIP: 0033:0x4665e9 [ 314.086312][T28481] 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 [ 314.105999][T28481] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 314.114517][T28481] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 314.122514][T28481] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 314.130598][T28481] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 314.138624][T28481] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 314.146593][T28481] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 314.154588][T28481] ---[ end trace 2817e6f2de615aee ]--- [ 314.160050][T28481] ------------[ cut here ]------------ [ 314.165485][T28481] trying to isolate tail page [ 314.165574][T28481] WARNING: CPU: 0 PID: 28481 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 314.179249][T28481] Modules linked in: [ 314.183118][T28481] CPU: 0 PID: 28481 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 314.193348][T28481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.203612][T28481] RIP: 0010:isolate_lru_page+0x360/0x370 [ 314.209278][T28481] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 314.229307][T28481] RSP: 0018:ffffc90011b07b18 EFLAGS: 00010246 [ 314.235372][T28481] RAX: c066152fb13ba700 RBX: 0000000000000001 RCX: 0000000000040000 [ 314.243361][T28481] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 314.251414][T28481] RBP: ffffea0004c0dc00 R08: ffffffff8129d45c R09: 0001c90011b078c7 [ 314.259391][T28481] R10: 0000000000000002 R11: ffff88810616c040 R12: ffffea0004c0dcc0 [ 314.267355][T28481] R13: ffff888107847058 R14: ffffea0004c0dcc8 R15: 000000002000b000 [ 314.275352][T28481] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 314.284291][T28481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 314.290928][T28481] CR2: 0000000000000000 CR3: 000000012fb40000 CR4: 00000000001506f0 [ 314.298920][T28481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 314.306932][T28481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 314.314904][T28481] Call Trace: [ 314.318210][T28481] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 314.324593][T28481] ? swapin_walk_pmd_entry+0x320/0x320 [ 314.330086][T28481] __walk_page_range+0x93f/0x10e0 [ 314.335135][T28481] walk_page_range+0x111/0x2e0 [ 314.340020][T28481] do_madvise+0x973/0x10a0 [ 314.344525][T28481] ? fpregs_restore_userregs+0x10c/0x1c0 [ 314.350163][T28481] __x64_sys_madvise+0x5d/0x70 [ 314.354920][T28481] do_syscall_64+0x3d/0x90 [ 314.359350][T28481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 314.365293][T28481] RIP: 0033:0x4665e9 [ 314.369194][T28481] 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 [ 314.389180][T28481] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 314.397706][T28481] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:45 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) [ 314.405672][T28481] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 314.413669][T28481] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 314.421653][T28481] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 314.429654][T28481] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 314.437728][T28481] ---[ end trace 2817e6f2de615aef ]--- [ 314.465094][T28480] loop4: detected capacity change from 0 to 4 [ 314.466099][T28482] loop3: detected capacity change from 0 to 4 [ 314.477630][T28479] loop0: detected capacity change from 0 to 4 [ 314.484163][T28480] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 314.495474][T28482] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 314.501118][T28479] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x85ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 314.505177][T28509] loop2: detected capacity change from 0 to 16 [ 314.525901][T28510] ------------[ cut here ]------------ [ 314.531470][T28510] trying to isolate tail page [ 314.531583][T28510] WARNING: CPU: 1 PID: 28510 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 314.533872][T28514] loop1: detected capacity change from 0 to 264192 [ 314.536366][T28510] Modules linked in: [ 314.536378][T28510] CPU: 1 PID: 28510 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 17:09:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x6f000000, 0x0, 0x3) [ 314.549553][T28514] EXT4-fs (loop1): quotafile must be on filesystem root [ 314.551753][T28510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.582782][T28510] RIP: 0010:isolate_lru_page+0x360/0x370 [ 314.588610][T28510] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 314.608379][T28510] RSP: 0018:ffffc90011b07b18 EFLAGS: 00010246 [ 314.614445][T28510] RAX: 0ba4844f79747b00 RBX: 0000000000000001 RCX: 0000000000040000 [ 314.622493][T28510] RDX: ffffc90009edd000 RSI: 0000000000000a58 RDI: 0000000000000a59 [ 314.630613][T28510] RBP: ffffea0004261200 R08: ffffffff8129d45c R09: 0001c90011b078c7 [ 314.638597][T28510] R10: 0000000000000002 R11: ffff888109ca3000 R12: ffffea0004261280 [ 314.646560][T28510] R13: ffff888109aa1050 R14: ffffea0004261288 R15: 000000002000a000 [ 314.654618][T28510] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 314.663718][T28510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 314.670320][T28510] CR2: 0000001b2d122000 CR3: 000000012fb40000 CR4: 00000000001506e0 [ 314.678430][T28510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 314.686396][T28510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 314.694450][T28510] Call Trace: [ 314.697752][T28510] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 314.704081][T28510] ? swapin_walk_pmd_entry+0x320/0x320 [ 314.709635][T28510] __walk_page_range+0x93f/0x10e0 [ 314.714758][T28510] walk_page_range+0x111/0x2e0 [ 314.719563][T28510] do_madvise+0x973/0x10a0 [ 314.724004][T28510] ? fpregs_restore_userregs+0x10c/0x1c0 [ 314.729658][T28510] __x64_sys_madvise+0x5d/0x70 [ 314.734452][T28510] do_syscall_64+0x3d/0x90 [ 314.738964][T28510] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 314.744879][T28510] RIP: 0033:0x4665e9 [ 314.748787][T28510] 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 [ 314.768566][T28510] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 314.776992][T28510] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 314.785107][T28510] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 314.793099][T28510] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 314.801082][T28510] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 314.809097][T28510] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 314.817184][T28510] ---[ end trace 2817e6f2de615af0 ]--- [ 314.822644][T28510] ------------[ cut here ]------------ [ 314.828231][T28510] trying to isolate tail page [ 314.828307][T28510] WARNING: CPU: 1 PID: 28510 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 314.841884][T28510] Modules linked in: [ 314.845790][T28510] CPU: 1 PID: 28510 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 314.855955][T28510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.866065][T28510] RIP: 0010:isolate_lru_page+0x360/0x370 [ 314.871720][T28510] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 314.891488][T28510] RSP: 0018:ffffc90011b07b18 EFLAGS: 00010246 [ 314.897578][T28510] RAX: 0ba4844f79747b00 RBX: 0000000000000001 RCX: 0000000000040000 [ 314.905547][T28510] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 314.913597][T28510] RBP: ffffea0004261200 R08: ffffffff8129d45c R09: 0001c90011b078c7 [ 314.921597][T28510] R10: 0000000000000002 R11: ffff888109ca3000 R12: ffffea00042612c0 [ 314.929585][T28510] R13: ffff888109aa1058 R14: ffffea00042612c8 R15: 000000002000b000 [ 314.937686][T28510] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 314.946614][T28510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 314.953214][T28510] CR2: 0000001b2d122000 CR3: 000000012fb40000 CR4: 00000000001506e0 [ 314.961213][T28510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 314.969195][T28510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 314.977161][T28510] Call Trace: [ 314.980453][T28510] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 314.986927][T28510] ? swapin_walk_pmd_entry+0x320/0x320 [ 314.992422][T28510] __walk_page_range+0x93f/0x10e0 [ 314.997469][T28510] walk_page_range+0x111/0x2e0 [ 315.002233][T28510] do_madvise+0x973/0x10a0 [ 315.006634][T28510] ? fpregs_restore_userregs+0x10c/0x1c0 [ 315.012275][T28510] __x64_sys_madvise+0x5d/0x70 [ 315.017083][T28510] do_syscall_64+0x3d/0x90 [ 315.021535][T28510] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 315.027450][T28510] RIP: 0033:0x4665e9 [ 315.031365][T28510] 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 [ 315.050981][T28510] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 315.059449][T28510] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 315.067460][T28510] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 315.075429][T28510] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 315.083407][T28510] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 315.091473][T28510] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 315.099585][T28510] ---[ end trace 2817e6f2de615af1 ]--- 17:09:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fe000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 315.121425][T28514] loop1: detected capacity change from 0 to 264192 [ 315.156493][T28514] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:46 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000040)={0x1, 0x0, 0x1000, 0x85, &(0x7f0000000100)="1e5d99b8005404feea396f58fc9b96e23fad4d722668ff22680dbeedfec085da7651451b50cc63326e374971635d3aa448d3f2f487e644783e00c5f0a3b3d860dd37653af71b088d676d94ec15c855fc3df60ef353c7612f781a65a1745ab1e5478f104f06a5b34358c7f49989a95141da3e75089744621fab48aa93afd4aa52e336955e00", 0xcf, 0x0, &(0x7f00000001c0)="8455dc144adb713d073c2bda4162b45aed60119981ca1b765036a55429b26a74f5fd9831cde657ab5e346a307a804c5da8a6fbeccb9bda2232245800346d1d11b3dbb12548304e4a79c76f19eaf5807500aad07df38c86917a7ea413257e399b5f5c7a58fd9784e7f8f4f49629bf8730bcb3ef39cc033eb041a0d85f0acd41b7009f095aa9a90493c5ec181fa24e4045acad716b0f9319d642a0c3015871652ea995c834b676fe7bb2008c9b8e10004852a76bf72f960099f798f2b3ec877fd2d0c6040b38008f41d35744e910c8b4"}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) lseek(r0, 0x800, 0x2) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 315.166632][T28534] loop0: detected capacity change from 0 to 4 [ 315.179328][T28536] loop4: detected capacity change from 0 to 4 [ 315.190597][T28534] EXT4-fs (loop0): quotafile must be on filesystem root [ 315.198380][T28536] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 315.198746][T28537] loop2: detected capacity change from 0 to 16 [ 315.215604][T28542] ------------[ cut here ]------------ [ 315.215710][T28541] loop3: detected capacity change from 0 to 4 [ 315.221110][T28542] trying to isolate tail page [ 315.221340][T28542] WARNING: CPU: 0 PID: 28542 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 315.240851][T28542] Modules linked in: [ 315.244758][T28542] CPU: 0 PID: 28542 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 315.254986][T28542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.265069][T28542] RIP: 0010:isolate_lru_page+0x360/0x370 [ 315.270801][T28542] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 315.277141][T28541] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 315.290592][T28542] RSP: 0018:ffffc90011bb7b18 EFLAGS: 00010246 [ 315.304827][T28542] RAX: 7f470b26047a2c00 RBX: 0000000000000001 RCX: 0000000000040000 [ 315.312838][T28542] RDX: ffffc90009edd000 RSI: 0000000000000b30 RDI: 0000000000000b31 17:09:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x87030000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x70000000, 0x0, 0x3) [ 315.320846][T28542] RBP: ffffea000426b000 R08: ffffffff8129d45c R09: 0001ffff8363299f [ 315.328850][T28542] R10: 0001ffffffffffff R11: ffff88812af8b000 R12: ffffea000426b080 [ 315.336848][T28542] R13: ffff888109aaf050 R14: ffffea000426b088 R15: 000000002000a000 [ 315.341295][T28550] loop1: detected capacity change from 0 to 264192 [ 315.344842][T28542] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 315.360272][T28542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 315.366914][T28542] CR2: 0000001b2d122000 CR3: 000000010610b000 CR4: 00000000001506f0 [ 315.373664][T28550] EXT4-fs (loop1): quotafile must be on filesystem root [ 315.374902][T28542] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 315.389795][T28542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 315.397781][T28542] Call Trace: [ 315.401053][T28542] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 315.407383][T28542] ? swapin_walk_pmd_entry+0x320/0x320 [ 315.412903][T28542] __walk_page_range+0x93f/0x10e0 [ 315.418011][T28542] walk_page_range+0x111/0x2e0 [ 315.422788][T28542] do_madvise+0x973/0x10a0 [ 315.427194][T28542] ? finish_task_switch+0xce/0x290 [ 315.432318][T28542] ? fpregs_restore_userregs+0x10c/0x1c0 [ 315.437972][T28542] __x64_sys_madvise+0x5d/0x70 [ 315.442731][T28542] do_syscall_64+0x3d/0x90 [ 315.447130][T28542] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 315.453026][T28542] RIP: 0033:0x4665e9 [ 315.456909][T28542] 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 [ 315.476545][T28542] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 315.484984][T28542] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 315.492979][T28542] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 315.500966][T28542] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 315.508963][T28542] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 315.516940][T28542] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 315.524919][T28542] ---[ end trace 2817e6f2de615af2 ]--- [ 315.530406][T28542] ------------[ cut here ]------------ [ 315.535843][T28542] trying to isolate tail page [ 315.535924][T28542] WARNING: CPU: 0 PID: 28542 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 315.549583][T28542] Modules linked in: [ 315.553460][T28542] CPU: 0 PID: 28542 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 315.563636][T28542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.573722][T28542] RIP: 0010:isolate_lru_page+0x360/0x370 [ 315.579406][T28542] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 315.599053][T28542] RSP: 0018:ffffc90011bb7b18 EFLAGS: 00010246 [ 315.605117][T28542] RAX: 7f470b26047a2c00 RBX: 0000000000000001 RCX: 0000000000040000 [ 315.613091][T28542] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 315.621143][T28542] RBP: ffffea000426b000 R08: ffffffff8129d45c R09: 0001c90011bb78c7 [ 315.629400][T28542] R10: 0000000000000002 R11: ffff88812af8b000 R12: ffffea000426b0c0 [ 315.637405][T28542] R13: ffff888109aaf058 R14: ffffea000426b0c8 R15: 000000002000b000 [ 315.645436][T28542] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 315.654397][T28542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 315.661031][T28542] CR2: 0000001b2d122000 CR3: 000000010610b000 CR4: 00000000001506f0 [ 315.669015][T28542] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 315.676980][T28542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 315.684966][T28542] Call Trace: [ 315.688269][T28542] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 315.694603][T28542] ? swapin_walk_pmd_entry+0x320/0x320 [ 315.700195][T28542] __walk_page_range+0x93f/0x10e0 [ 315.705283][T28542] walk_page_range+0x111/0x2e0 [ 315.710071][T28542] do_madvise+0x973/0x10a0 [ 315.714510][T28542] ? finish_task_switch+0xce/0x290 [ 315.719645][T28542] ? fpregs_restore_userregs+0x10c/0x1c0 [ 315.725285][T28542] __x64_sys_madvise+0x5d/0x70 [ 315.730101][T28542] do_syscall_64+0x3d/0x90 [ 315.734833][T28542] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 315.740750][T28542] RIP: 0033:0x4665e9 [ 315.744639][T28542] 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 [ 315.764452][T28542] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 315.772932][T28542] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 315.780916][T28542] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 315.788941][T28542] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 315.797008][T28542] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 315.805088][T28542] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 315.813089][T28542] ---[ end trace 2817e6f2de615af3 ]--- [ 315.821547][T28536] loop4: detected capacity change from 0 to 4 [ 315.833263][T28534] loop0: detected capacity change from 0 to 4 [ 315.839314][T28541] loop3: detected capacity change from 0 to 4 [ 315.839872][T28536] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 315.855100][T28541] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 315.865884][T28534] EXT4-fs (loop0): quotafile must be on filesystem root [ 315.871348][T28550] loop1: detected capacity change from 0 to 264192 17:09:47 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000100)) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200002000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 315.895492][T28550] EXT4-fs (loop1): quotafile must be on filesystem root [ 315.924067][T28568] loop2: detected capacity change from 0 to 16 [ 315.954393][T28578] loop3: detected capacity change from 0 to 4 [ 315.973248][T28578] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 315.983751][T28581] ------------[ cut here ]------------ [ 315.989261][T28581] trying to isolate tail page [ 315.989412][T28581] WARNING: CPU: 0 PID: 28581 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 17:09:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004020002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x71000000, 0x0, 0x3) [ 316.002960][T28581] Modules linked in: [ 316.006941][T28581] CPU: 0 PID: 28581 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 316.017132][T28581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.027339][T28581] RIP: 0010:isolate_lru_page+0x360/0x370 [ 316.032999][T28581] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 316.048614][T28588] loop1: detected capacity change from 0 to 264192 [ 316.052641][T28581] RSP: 0018:ffffc90011c43b18 EFLAGS: 00010246 [ 316.065191][T28581] RAX: 60d0b142a7142000 RBX: 0000000000000001 RCX: 0000000000040000 [ 316.073191][T28581] RDX: ffffc90009edd000 RSI: 0000000000000a8e RDI: 0000000000000a8f [ 316.081183][T28581] RBP: ffffea000426a400 R08: ffffffff8129d45c R09: 0001c90011c438c7 [ 316.083048][T28588] EXT4-fs (loop1): quotafile must be on filesystem root [ 316.089269][T28581] R10: 0000000000000002 R11: ffff88812e0f20c0 R12: ffffea000426a480 [ 316.089286][T28581] R13: ffff888107b03050 R14: ffffea000426a488 R15: 000000002000a000 [ 316.089299][T28581] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 316.110550][T28591] loop4: detected capacity change from 0 to 4 [ 316.112164][T28581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 316.129663][T28591] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 316.133722][T28581] CR2: 0000001b2d122000 CR3: 0000000101138000 CR4: 00000000001506f0 [ 316.143575][T28590] loop0: detected capacity change from 0 to 4 [ 316.149845][T28581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 316.149859][T28581] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 316.149872][T28581] Call Trace: [ 316.149878][T28581] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 316.164707][T28590] EXT4-fs (loop0): quotafile must be on filesystem root [ 316.172220][T28581] ? swapin_walk_pmd_entry+0x320/0x320 [ 316.194172][T28581] __walk_page_range+0x93f/0x10e0 [ 316.199202][T28581] walk_page_range+0x111/0x2e0 [ 316.203966][T28581] do_madvise+0x973/0x10a0 [ 316.208393][T28581] ? fpregs_restore_userregs+0x10c/0x1c0 [ 316.214129][T28581] __x64_sys_madvise+0x5d/0x70 [ 316.218916][T28581] do_syscall_64+0x3d/0x90 [ 316.223363][T28581] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 316.229277][T28581] RIP: 0033:0x4665e9 [ 316.233157][T28581] 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 [ 316.252832][T28581] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 316.261259][T28581] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 316.269239][T28581] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 316.277228][T28581] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 316.285202][T28581] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 316.293187][T28581] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 316.301176][T28581] ---[ end trace 2817e6f2de615af4 ]--- [ 316.306620][T28581] ------------[ cut here ]------------ [ 316.312066][T28581] trying to isolate tail page [ 316.312280][T28581] WARNING: CPU: 0 PID: 28581 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 316.325894][T28581] Modules linked in: [ 316.329800][T28581] CPU: 0 PID: 28581 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 316.340007][T28581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.350082][T28581] RIP: 0010:isolate_lru_page+0x360/0x370 [ 316.355720][T28581] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 316.375590][T28581] RSP: 0018:ffffc90011c43b18 EFLAGS: 00010246 [ 316.381674][T28581] RAX: 60d0b142a7142000 RBX: 0000000000000001 RCX: 0000000000040000 [ 316.389657][T28581] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 316.397643][T28581] RBP: ffffea000426a400 R08: ffffffff8129d45c R09: 0001c90011c438c7 [ 316.405624][T28581] R10: 0000000000000002 R11: ffff88812e0f20c0 R12: ffffea000426a4c0 [ 316.413606][T28581] R13: ffff888107b03058 R14: ffffea000426a4c8 R15: 000000002000b000 [ 316.421767][T28581] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 316.430711][T28581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 316.437351][T28581] CR2: 0000001b2d122000 CR3: 0000000101138000 CR4: 00000000001506f0 [ 316.445326][T28581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 316.453307][T28581] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 316.461318][T28581] Call Trace: [ 316.464654][T28581] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 316.470988][T28581] ? swapin_walk_pmd_entry+0x320/0x320 [ 316.476449][T28581] __walk_page_range+0x93f/0x10e0 [ 316.481486][T28581] walk_page_range+0x111/0x2e0 [ 316.486245][T28581] do_madvise+0x973/0x10a0 [ 316.490665][T28581] ? fpregs_restore_userregs+0x10c/0x1c0 [ 316.496382][T28581] __x64_sys_madvise+0x5d/0x70 [ 316.501332][T28581] do_syscall_64+0x3d/0x90 [ 316.505752][T28581] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 316.511658][T28581] RIP: 0033:0x4665e9 [ 316.515549][T28581] 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 [ 316.535168][T28581] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 316.543596][T28581] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 316.551597][T28581] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 316.559585][T28581] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 316.567575][T28581] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 316.575558][T28581] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 316.583556][T28581] ---[ end trace 2817e6f2de615af5 ]--- [ 316.638651][T28591] loop4: detected capacity change from 0 to 4 [ 316.640463][T28578] loop3: detected capacity change from 0 to 4 [ 316.645035][T28590] loop0: detected capacity change from 0 to 4 [ 316.659776][T28588] loop1: detected capacity change from 0 to 264192 [ 316.662232][T28578] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 316.675034][T28591] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x72000000, 0x0, 0x3) [ 316.683669][T28588] EXT4-fs (loop1): quotafile must be on filesystem root [ 316.691259][T28590] EXT4-fs (loop0): quotafile must be on filesystem root [ 316.708362][T28609] loop2: detected capacity change from 0 to 16 17:09:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 316.805414][T28621] loop3: detected capacity change from 0 to 4 [ 316.823167][T28627] loop2: detected capacity change from 0 to 16 [ 316.829725][T28630] loop1: detected capacity change from 0 to 264192 [ 316.836622][T28621] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 316.839311][T28631] loop0: detected capacity change from 0 to 4 [ 316.852212][T28632] loop4: detected capacity change from 0 to 4 [ 316.873188][T28630] EXT4-fs (loop1): quotafile must be on filesystem root [ 316.882397][T28632] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 316.896052][T28621] loop3: detected capacity change from 0 to 4 17:09:48 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000e80)=ANY=[@ANYBLOB="dbc331331706ef961786ef552b9749bfe12f26fb3899824ade7d0757186dadce6a9ff27efedc3bd2c17888e9b1721bade8a3f64d339578fc6aa91e4941bae731ac3d678881808c7a77384df5199efce913515eaa6a5442756197e5e470f29e9dda38ce3ff54754ed69d7bd0b0db5ab6e35bde6d8e57d9d", @ANYRESOCT, @ANYRESHEX, @ANYRES32, @ANYRES64=0x0, @ANYRES64, @ANYRESHEX, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000500)={0x6, 0x4, {0x3, @struct={0x0, 0x5}, 0x0, 0x7, 0x6, 0x10001, 0x7, 0x7bc2, 0x4, @struct={0x2, 0x2}, 0x5, 0x1, [0x4, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x40c]}, {0x4a, @usage=0x2, 0x0, 0x3, 0x800, 0x0, 0x8, 0x81, 0x428, @struct={0x1, 0x20}, 0x0, 0x2, [0x100000001, 0x1, 0x5, 0x1, 0x8000, 0x9]}, {0x7, @usage=0xffffffff, 0x0, 0x2, 0x0, 0x0, 0x4, 0x1f, 0x90, @usage=0x102, 0xe0000000, 0x6, [0x8000, 0x9d86, 0x2, 0xf4e, 0x1, 0x3]}, {0x0, 0x9adb, 0x5f2}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x8, 0x0, {0x5, @usage=0x8, 0x0, 0x5, 0x55e, 0x8, 0x3, 0x9, 0x20, @usage, 0xffffff00, 0x7, [0x100000001, 0x20000000, 0x7, 0x1, 0xfffffffffffffffe, 0xa4d]}, {0x2, @usage=0xfffffffffffffffe, 0x0, 0xfffffffffffffbff, 0x3, 0x100000000, 0x8, 0x0, 0x448, @struct={0x3b64, 0x3}, 0x800, 0x7fff, [0x7, 0x4, 0x0, 0x2, 0x0, 0xd71]}, {0x9, @usage=0xe1, 0x0, 0xe1, 0x4, 0x5, 0x1, 0x3, 0x487, @usage=0x7, 0x2, 0x3, [0xfff, 0x5, 0x0, 0x101, 0xe2b, 0x8]}, {0x78d, 0x40, 0x3}}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000440)={0x1, 0x80000001, @start={0x0, 0x1, "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", "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"}, [0x80000001, 0xd89, 0x78, 0x0, 0x5, 0x0, 0x8, 0x80, 0x3ff, 0x1, 0x4, 0x7, 0x6534, 0x6, 0x7df, 0x7ff0000000000, 0xf9, 0x2, 0x7fffffff, 0x2, 0x20000000000000, 0x8, 0xfffffffffffffffb, 0x3, 0x9, 0x0, 0x80, 0xfffffffffffff74e, 0x2, 0x7ff, 0x10, 0xf7f0, 0x3, 0x9, 0x100000000000008, 0x5, 0x1, 0x42, 0xa, 0x3f, 0x19d366d7, 0x8, 0x7ff, 0x6, 0x6, 0x9, 0x1000, 0x8, 0x4, 0x9709, 0x9b, 0xfffffffffffffffb, 0x1, 0x0, 0x9, 0x1, 0x4, 0x4, 0x4, 0x5, 0x5, 0xfff, 0x4, 0x4]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000280)={0x4, 0x4, {0x0, @usage=0x1, 0x0, 0x381, 0x3, 0x101, 0x4cc, 0x9dd3, 0x482, @struct={0xb18, 0x5}, 0x8, 0x9, [0x2, 0x3, 0x8, 0x7ff, 0x3ff, 0x8]}, {0xe98, @usage=0x4, 0x0, 0x9, 0x8, 0x7, 0x10000, 0x7, 0x0, @struct={0x6, 0x5d1}, 0x2, 0x6, [0x3, 0x10001, 0x100000000, 0x6, 0x19, 0x9]}, {0xfffffffffffffff7, @usage=0x3, 0x0, 0x10001, 0x1ff, 0xffffffffffffffff, 0x4, 0x1, 0x80, @struct={0x9, 0x9}, 0x0, 0x2600, [0xffffffff, 0x84, 0x4, 0x3f, 0x2d8, 0xfff]}, {0x4, 0x7, 0x1}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000680)={0x0, 0x2, {0x81, @usage=0x3ff, 0x0, 0x0, 0xffff, 0xa08, 0x9, 0x5, 0x0, @usage=0x12, 0x9, 0xec, [0x9, 0xffffffff80000000, 0x2, 0x1, 0xfff, 0x5]}, {0x3570, @usage=0x5, 0x0, 0x1, 0x7ff, 0x20, 0x800, 0x9, 0x402, @struct={0x9, 0x2}, 0x7fff, 0xfffffffa, [0x7, 0x2ae, 0x2000, 0x1, 0x4, 0x7fffffff]}, {0x1f, @usage=0x100, r0, 0x81, 0x5, 0x8001, 0x9, 0x80000001, 0x400, @usage=0xfffffffffffffeff, 0x7, 0x6, [0xedfb, 0x7, 0xebc8, 0xffffffff, 0xfffffffffffffffd, 0x4]}, {0x7, 0x0, 0x5}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000800)={0x0, 0x6, {0x0, @struct={0x0, 0x5}, 0x0, 0x74, 0x27, 0x7, 0x0, 0x8000, 0x410, @struct={0x80, 0x8}, 0x5, 0x3, [0x4b4, 0xfffffffffffff000, 0xfffffffffffffc01, 0x1, 0x9, 0x1000]}, {0x2, @struct={0x4, 0x80000000}, 0x0, 0x80000000, 0x10000, 0x1, 0x6, 0x6ccd, 0x480, @struct={0x0, 0x30f}, 0xffffffc0, 0x1, [0x6, 0xb88, 0x200, 0x0, 0x8, 0xfffffffffffffffa]}, {0x101, @usage=0xbd9, 0x0, 0x7, 0x3, 0x3f, 0x100000000, 0x1, 0x81, @struct={0x93a, 0x6a}, 0x0, 0x9, [0x0, 0x14a37be1, 0x4c, 0x4, 0x7fffffff, 0x20]}, {0x6, 0xffff, 0x8d07}}) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x73000000, 0x0, 0x3) 17:09:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200020100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 316.902716][T28631] EXT4-fs (loop0): quotafile must be on filesystem root [ 316.923683][T28621] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 316.938691][T28646] ------------[ cut here ]------------ [ 316.944266][T28646] trying to isolate tail page [ 316.944395][T28646] WARNING: CPU: 0 PID: 28646 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 316.958160][T28646] Modules linked in: [ 316.962054][T28646] CPU: 0 PID: 28646 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 316.965027][T28630] loop1: detected capacity change from 0 to 264192 [ 316.972239][T28646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.972253][T28646] RIP: 0010:isolate_lru_page+0x360/0x370 [ 316.983482][T28631] loop0: detected capacity change from 0 to 4 [ 316.988824][T28646] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 317.004894][T28631] EXT4-fs (loop0): quotafile must be on filesystem root [ 317.020171][T28646] RSP: 0018:ffffc900004f7b18 EFLAGS: 00010246 [ 317.020191][T28646] RAX: 4b9ad7de44bf8100 RBX: 0000000000000001 RCX: 0000000000040000 [ 317.020202][T28646] RDX: ffffc90009edd000 RSI: 0000000000000a90 RDI: 0000000000000a91 [ 317.020212][T28646] RBP: ffffea0004272c00 R08: ffffffff8129d45c R09: 0001c900004f78c7 [ 317.020221][T28646] R10: 0000000000000002 R11: ffff88812f9aa000 R12: ffffea0004272c80 [ 317.020232][T28646] R13: ffff888109b4f050 R14: ffffea0004272c88 R15: 000000002000a000 [ 317.020242][T28646] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 317.020255][T28646] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 317.020267][T28646] CR2: 0000001b2d122000 CR3: 0000000107d63000 CR4: 00000000001506f0 [ 317.050601][T28630] EXT4-fs (loop1): quotafile must be on filesystem root [ 317.057215][T28646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 317.111489][T28646] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 317.119472][T28646] Call Trace: [ 317.122786][T28646] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 317.129152][T28646] ? swapin_walk_pmd_entry+0x320/0x320 [ 317.134619][T28646] __walk_page_range+0x93f/0x10e0 [ 317.139696][T28646] walk_page_range+0x111/0x2e0 [ 317.144535][T28646] do_madvise+0x973/0x10a0 [ 317.148960][T28646] ? finish_task_switch+0xce/0x290 [ 317.154066][T28646] ? fpregs_restore_userregs+0x10c/0x1c0 [ 317.159753][T28646] __x64_sys_madvise+0x5d/0x70 [ 317.164591][T28646] do_syscall_64+0x3d/0x90 [ 317.169014][T28646] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 317.174912][T28646] RIP: 0033:0x4665e9 [ 317.178807][T28646] 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 [ 317.198465][T28646] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 317.206907][T28646] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 317.214893][T28646] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 317.222901][T28646] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 317.230917][T28646] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 317.238910][T28646] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 317.246876][T28646] ---[ end trace 2817e6f2de615af6 ]--- [ 317.252357][T28646] ------------[ cut here ]------------ [ 317.257817][T28646] trying to isolate tail page [ 317.257943][T28646] WARNING: CPU: 0 PID: 28646 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 317.271478][T28646] Modules linked in: [ 317.275363][T28646] CPU: 0 PID: 28646 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 317.285512][T28646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.295606][T28646] RIP: 0010:isolate_lru_page+0x360/0x370 [ 317.301260][T28646] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 317.320908][T28646] RSP: 0018:ffffc900004f7b18 EFLAGS: 00010246 [ 317.326982][T28646] RAX: 4b9ad7de44bf8100 RBX: 0000000000000001 RCX: 0000000000040000 [ 317.334967][T28646] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 317.342955][T28646] RBP: ffffea0004272c00 R08: ffffffff8129d45c R09: 0001c900004f78c7 [ 317.350952][T28646] R10: 0000000000000002 R11: ffff88812f9aa000 R12: ffffea0004272cc0 [ 317.358937][T28646] R13: ffff888109b4f058 R14: ffffea0004272cc8 R15: 000000002000b000 [ 317.366950][T28646] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 317.375908][T28646] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 317.382511][T28646] CR2: 0000001b2d122000 CR3: 0000000107d63000 CR4: 00000000001506f0 [ 317.390491][T28646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 317.398494][T28646] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 317.406494][T28646] Call Trace: [ 317.409772][T28646] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 317.416110][T28646] ? swapin_walk_pmd_entry+0x320/0x320 [ 317.421573][T28646] __walk_page_range+0x93f/0x10e0 [ 317.426663][T28646] walk_page_range+0x111/0x2e0 [ 317.431474][T28646] do_madvise+0x973/0x10a0 [ 317.435890][T28646] ? finish_task_switch+0xce/0x290 [ 317.441005][T28646] ? fpregs_restore_userregs+0x10c/0x1c0 [ 317.446647][T28646] __x64_sys_madvise+0x5d/0x70 [ 317.451418][T28646] do_syscall_64+0x3d/0x90 [ 317.455836][T28646] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 317.461735][T28646] RIP: 0033:0x4665e9 [ 317.465620][T28646] 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 [ 317.485241][T28646] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 317.493830][T28646] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 17:09:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa23bb549, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 317.501824][T28646] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 317.509816][T28646] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 317.517809][T28646] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 317.525781][T28646] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 317.533784][T28646] ---[ end trace 2817e6f2de615af7 ]--- 17:09:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20006a030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:48 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x4c51a1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x206302, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) splice(r1, &(0x7f0000000080)=0x40, r3, &(0x7f0000000100)=0xfff, 0x2, 0xf) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r4, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 317.577996][T28662] loop2: detected capacity change from 0 to 16 [ 317.603292][T28667] loop3: detected capacity change from 0 to 4 [ 317.609797][T28666] loop4: detected capacity change from 0 to 4 17:09:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x74000000, 0x0, 0x3) [ 317.633313][T28669] loop0: detected capacity change from 0 to 4 [ 317.638678][T28667] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 317.648859][T28666] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 317.656894][T28678] loop1: detected capacity change from 0 to 264192 [ 317.667233][T28669] EXT4-fs (loop0): quotafile must be on filesystem root [ 317.680387][T28678] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbc030000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 317.707613][T28687] loop2: detected capacity change from 0 to 16 [ 317.715548][T28667] loop3: detected capacity change from 0 to 4 [ 317.717390][T28666] loop4: detected capacity change from 0 to 4 [ 317.737423][T28666] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x75000000, 0x0, 0x3) [ 317.760317][T28669] loop0: detected capacity change from 0 to 4 [ 317.766965][T28669] EXT4-fs (loop0): quotafile must be on filesystem root [ 317.775261][T28667] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 317.794111][T28703] loop1: detected capacity change from 0 to 264192 17:09:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000110002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200005000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20006b030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 317.845634][T28703] EXT4-fs (loop1): quotafile must be on filesystem root [ 317.882648][T28714] loop2: detected capacity change from 0 to 16 [ 317.882906][T28703] loop1: detected capacity change from 0 to 264192 [ 317.891508][T28718] loop4: detected capacity change from 0 to 4 [ 317.900252][T28703] EXT4-fs (loop1): quotafile must be on filesystem root [ 317.905055][T28720] loop3: detected capacity change from 0 to 4 [ 317.909246][T28721] loop0: detected capacity change from 0 to 4 [ 317.933910][T28721] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbd030000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x76000000, 0x0, 0x3) [ 317.941584][T28720] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 317.961998][T28718] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 317.997833][T28721] loop0: detected capacity change from 0 to 4 [ 318.004605][T28721] EXT4-fs (loop0): quotafile must be on filesystem root [ 318.014776][T28734] loop1: detected capacity change from 0 to 264192 [ 318.022999][T28720] loop3: detected capacity change from 0 to 4 [ 318.023145][T28718] loop4: detected capacity change from 0 to 4 [ 318.037217][T28720] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000120002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x77000000, 0x0, 0x3) [ 318.047979][T28734] EXT4-fs (loop1): quotafile must be on filesystem root [ 318.058493][T28718] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.076824][T28750] loop2: detected capacity change from 0 to 16 [ 318.131149][T28761] loop1: detected capacity change from 0 to 264192 [ 318.142023][T28762] loop4: detected capacity change from 0 to 4 [ 318.144123][T28761] EXT4-fs (loop1): quotafile must be on filesystem root [ 318.151916][T28762] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.169926][T28768] loop2: detected capacity change from 0 to 16 [ 318.208012][T28762] loop4: detected capacity change from 0 to 4 [ 318.213479][T28761] loop1: detected capacity change from 0 to 264192 [ 318.221766][T28762] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.241221][T28761] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200084030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x78000000, 0x0, 0x3) 17:09:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000170002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdaffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:49 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x40, 0x10000, 0x5, 0x29}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) preadv(r0, 0xffffffffffffffff, 0x0, 0x3, 0x8001) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 318.514739][T28790] loop4: detected capacity change from 0 to 4 [ 318.523381][T28792] loop3: detected capacity change from 0 to 4 [ 318.525697][T28791] loop1: detected capacity change from 0 to 264192 [ 318.539914][T28793] loop2: detected capacity change from 0 to 16 [ 318.541578][T28790] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.549905][T28798] loop0: detected capacity change from 0 to 4 17:09:49 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x1) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.self_freezing\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080), 0x7, 0x141c82) sendfile(r2, r3, &(0x7f0000000100)=0x1000000, 0xcd7) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 318.557565][T28792] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 318.568977][T28791] EXT4-fs (loop1): quotafile must be on filesystem root [ 318.578317][T28798] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x79000000, 0x0, 0x3) [ 318.621095][T28791] loop1: detected capacity change from 0 to 264192 [ 318.628001][T28790] loop4: detected capacity change from 0 to 4 [ 318.631089][T28798] loop0: detected capacity change from 0 to 4 [ 318.641146][T28790] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.649961][T28792] loop3: detected capacity change from 0 to 4 [ 318.656854][T28792] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x7a000000, 0x0, 0x3) 17:09:50 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) mmap(&(0x7f0000060000/0x14000)=nil, 0x14000, 0x0, 0x810, r2, 0xfbd5d000) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000200002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200002040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200007000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 318.684633][T28825] loop2: detected capacity change from 0 to 16 [ 318.685353][T28798] EXT4-fs (loop0): quotafile must be on filesystem root [ 318.723231][T28791] EXT4-fs (loop1): quotafile must be on filesystem root [ 318.772432][T28837] loop3: detected capacity change from 0 to 4 [ 318.777996][T28839] loop0: detected capacity change from 0 to 4 [ 318.795025][T28838] loop1: detected capacity change from 0 to 264192 [ 318.802431][T28837] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:50 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202, 0x105) [ 318.817727][T28839] EXT4-fs (loop0): quotafile must be on filesystem root [ 318.829891][T28838] EXT4-fs (loop1): quotafile must be on filesystem root [ 318.837460][T28851] loop4: detected capacity change from 0 to 4 [ 318.848461][T28851] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.857280][T28850] loop2: detected capacity change from 0 to 16 17:09:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x7b000000, 0x0, 0x3) [ 318.895021][T28837] loop3: detected capacity change from 0 to 4 [ 318.901291][T28851] loop4: detected capacity change from 0 to 4 [ 318.909250][T28865] loop1: detected capacity change from 0 to 264192 [ 318.917474][T28839] loop0: detected capacity change from 0 to 4 [ 318.925511][T28837] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 318.935645][T28839] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 318.937659][T28851] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 318.952614][T28865] EXT4-fs (loop1): quotafile must be on filesystem root [ 318.961062][T28872] isolate_lru_page: 4 callbacks suppressed [ 318.961074][T28872] ------------[ cut here ]------------ [ 318.972455][T28872] trying to isolate tail page [ 318.972569][T28872] WARNING: CPU: 0 PID: 28872 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 318.986146][T28872] Modules linked in: 17:09:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 318.990058][T28872] CPU: 0 PID: 28872 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 319.000248][T28872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.007303][T28875] loop2: detected capacity change from 0 to 16 [ 319.010322][T28872] RIP: 0010:isolate_lru_page+0x360/0x370 [ 319.022104][T28872] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 17:09:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010200002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x7c000000, 0x0, 0x3) [ 319.041769][T28872] RSP: 0018:ffffc90000e57b18 EFLAGS: 00010246 [ 319.047893][T28872] RAX: 93eae188622c4a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 319.055862][T28872] RDX: ffffc90009edd000 RSI: 00000000000014d9 RDI: 00000000000014da [ 319.063872][T28872] RBP: ffffea00041e1200 R08: ffffffff8129d45c R09: 0001c90000e578c7 [ 319.071877][T28872] R10: 0000000000000002 R11: ffff88812f949040 R12: ffffea00041e1280 [ 319.079876][T28872] R13: ffff88812afd2050 R14: ffffea00041e1288 R15: 000000002000a000 [ 319.087866][T28872] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 319.096861][T28872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.103540][T28872] CR2: 0000001b2d122000 CR3: 0000000109d57000 CR4: 00000000001506f0 [ 319.111549][T28872] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 319.119548][T28872] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 319.127535][T28872] Call Trace: [ 319.130819][T28872] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 319.137157][T28872] ? swapin_walk_pmd_entry+0x320/0x320 [ 319.142624][T28872] __walk_page_range+0x93f/0x10e0 [ 319.147661][T28872] walk_page_range+0x111/0x2e0 [ 319.152421][T28872] do_madvise+0x973/0x10a0 [ 319.156912][T28872] ? finish_task_switch+0xce/0x290 [ 319.162011][T28872] ? fpregs_restore_userregs+0x10c/0x1c0 [ 319.167705][T28872] __x64_sys_madvise+0x5d/0x70 [ 319.172531][T28872] do_syscall_64+0x3d/0x90 [ 319.176968][T28872] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 319.182874][T28872] RIP: 0033:0x4665e9 [ 319.186803][T28872] 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 [ 319.206613][T28872] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 319.215043][T28872] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 319.223119][T28872] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 319.231161][T28872] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 319.239149][T28872] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 319.247138][T28872] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 319.255108][T28872] ---[ end trace 2817e6f2de615af8 ]--- [ 319.260587][T28872] ------------[ cut here ]------------ [ 319.266027][T28872] trying to isolate tail page [ 319.266124][T28872] WARNING: CPU: 0 PID: 28872 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 319.279702][T28872] Modules linked in: [ 319.283574][T28872] CPU: 0 PID: 28872 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 319.293726][T28872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.303804][T28872] RIP: 0010:isolate_lru_page+0x360/0x370 [ 319.309534][T28872] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 319.329163][T28872] RSP: 0018:ffffc90000e57b18 EFLAGS: 00010246 [ 319.335233][T28872] RAX: 93eae188622c4a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 319.343303][T28872] RDX: ffffc90009edd000 RSI: 000000000003e272 RDI: 000000000003e273 [ 319.351377][T28872] RBP: ffffea00041e1200 R08: ffffffff8129d45c R09: 0001c90000e578c7 [ 319.359386][T28872] R10: 0000000000000002 R11: ffff88812f949040 R12: ffffea00041e12c0 [ 319.367426][T28872] R13: ffff88812afd2058 R14: ffffea00041e12c8 R15: 000000002000b000 [ 319.375435][T28872] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 319.384364][T28872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.390974][T28872] CR2: 0000001b2d122000 CR3: 0000000109d57000 CR4: 00000000001506f0 [ 319.399019][T28872] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 319.407058][T28872] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 319.415020][T28872] Call Trace: [ 319.418305][T28872] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 319.424676][T28872] ? swapin_walk_pmd_entry+0x320/0x320 [ 319.430144][T28872] __walk_page_range+0x93f/0x10e0 [ 319.435273][T28872] walk_page_range+0x111/0x2e0 [ 319.440091][T28872] do_madvise+0x973/0x10a0 [ 319.444502][T28872] ? finish_task_switch+0xce/0x290 [ 319.449690][T28872] ? fpregs_restore_userregs+0x10c/0x1c0 [ 319.455350][T28872] __x64_sys_madvise+0x5d/0x70 [ 319.460145][T28872] do_syscall_64+0x3d/0x90 [ 319.464556][T28872] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 319.470484][T28872] RIP: 0033:0x4665e9 [ 319.474366][T28872] 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 [ 319.493977][T28872] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 319.502535][T28872] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 319.510558][T28872] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 319.518545][T28872] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 319.526509][T28872] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 319.534486][T28872] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 319.542509][T28872] ---[ end trace 2817e6f2de615af9 ]--- [ 319.550464][T28881] ------------[ cut here ]------------ [ 319.555941][T28881] trying to isolate tail page [ 319.556152][T28881] WARNING: CPU: 1 PID: 28881 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 319.569745][T28881] Modules linked in: [ 319.573625][T28881] CPU: 1 PID: 28881 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 319.582894][T28885] loop0: detected capacity change from 0 to 4 [ 319.583841][T28881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.597715][T28885] EXT4-fs (loop0): quotafile must be on filesystem root [ 319.599987][T28881] RIP: 0010:isolate_lru_page+0x360/0x370 [ 319.600014][T28881] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 319.600028][T28881] RSP: 0018:ffffc90000e9fb18 EFLAGS: 00010246 [ 319.600040][T28881] RAX: 7349a1fb6b343300 RBX: 0000000000000001 RCX: 0000000000040000 [ 319.600050][T28881] RDX: ffffc9000a2df000 RSI: 0000000000000bc0 RDI: 0000000000000bc1 [ 319.600059][T28881] RBP: ffffea00041e1200 R08: ffffffff8129d45c R09: 0001c90000e9f8c7 [ 319.662939][T28881] R10: 0000000000000002 R11: ffff88812f951080 R12: ffffea00041e1280 [ 319.670912][T28881] R13: ffff88812afd2050 R14: ffffea00041e1288 R15: 000000002000a000 [ 319.678991][T28881] FS: 00007f7dc749d700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 319.688049][T28881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.694628][T28881] CR2: 00000000200000d8 CR3: 0000000109d57000 CR4: 00000000001506e0 [ 319.702691][T28881] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 319.710692][T28881] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 319.718693][T28881] Call Trace: [ 319.721984][T28881] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 319.728345][T28881] ? swapin_walk_pmd_entry+0x320/0x320 [ 319.733811][T28881] __walk_page_range+0x93f/0x10e0 [ 319.738936][T28881] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 319.744657][T28881] walk_page_range+0x111/0x2e0 [ 319.749471][T28881] do_madvise+0x973/0x10a0 [ 319.753915][T28881] ? fpregs_restore_userregs+0x10c/0x1c0 [ 319.759616][T28881] __x64_sys_madvise+0x5d/0x70 [ 319.764413][T28881] do_syscall_64+0x3d/0x90 [ 319.768837][T28881] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 319.774738][T28881] RIP: 0033:0x4665e9 [ 319.778674][T28881] 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 [ 319.798357][T28881] RSP: 002b:00007f7dc749d188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 319.806803][T28881] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 319.814869][T28881] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 319.822849][T28881] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 319.830841][T28881] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0f0 [ 319.838911][T28881] R13: 00007ffcdf6a81df R14: 00007f7dc749d300 R15: 0000000000022000 [ 319.846956][T28881] ---[ end trace 2817e6f2de615afa ]--- [ 319.852406][T28881] ------------[ cut here ]------------ [ 319.857854][T28881] trying to isolate tail page [ 319.857962][T28881] WARNING: CPU: 1 PID: 28881 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 319.871576][T28881] Modules linked in: [ 319.875485][T28881] CPU: 1 PID: 28881 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 319.885843][T28881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.896031][T28881] RIP: 0010:isolate_lru_page+0x360/0x370 [ 319.901706][T28881] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 319.921345][T28881] RSP: 0018:ffffc90000e9fb18 EFLAGS: 00010246 [ 319.927433][T28881] RAX: 7349a1fb6b343300 RBX: 0000000000000001 RCX: 0000000000040000 [ 319.935599][T28881] RDX: ffffc9000a2df000 RSI: 000000000003ffff RDI: 0000000000040000 [ 319.943578][T28881] RBP: ffffea00041e1200 R08: ffffffff8129d45c R09: 0001c90000e9f8c7 [ 319.951566][T28881] R10: 0000000000000002 R11: ffff88812f951080 R12: ffffea00041e12c0 [ 319.959546][T28881] R13: ffff88812afd2058 R14: ffffea00041e12c8 R15: 000000002000b000 [ 319.967620][T28881] FS: 00007f7dc749d700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 319.976542][T28881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.983262][T28881] CR2: 00000000200000d8 CR3: 0000000109d57000 CR4: 00000000001506e0 [ 319.991385][T28881] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 319.999417][T28881] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 320.007402][T28881] Call Trace: [ 320.010740][T28881] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 320.017068][T28881] ? swapin_walk_pmd_entry+0x320/0x320 [ 320.022617][T28881] __walk_page_range+0x93f/0x10e0 [ 320.027675][T28881] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 320.033396][T28881] walk_page_range+0x111/0x2e0 [ 320.038186][T28881] do_madvise+0x973/0x10a0 [ 320.042606][T28881] ? fpregs_restore_userregs+0x10c/0x1c0 [ 320.048354][T28881] __x64_sys_madvise+0x5d/0x70 [ 320.053177][T28881] do_syscall_64+0x3d/0x90 [ 320.057602][T28881] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 320.063491][T28881] RIP: 0033:0x4665e9 [ 320.067387][T28881] 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 [ 320.087282][T28881] RSP: 002b:00007f7dc749d188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c 17:09:51 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r0, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xfb}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x680}, {r1, 0x2010}, {0xffffffffffffffff, 0x400}], 0x3, &(0x7f0000000140)={r2, r3+60000000}, &(0x7f0000000180)={[0x1ed]}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r5, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200008000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 320.095699][T28881] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 320.103713][T28881] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 320.111703][T28881] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 320.119720][T28881] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0f0 [ 320.127716][T28881] R13: 00007ffcdf6a81df R14: 00007f7dc749d300 R15: 0000000000022000 [ 320.135716][T28881] ---[ end trace 2817e6f2de615afb ]--- [ 320.179375][T28885] loop0: detected capacity change from 0 to 4 [ 320.188917][T28885] EXT4-fs (loop0): quotafile must be on filesystem root [ 320.196107][T28898] loop2: detected capacity change from 0 to 16 [ 320.207778][T28902] loop4: detected capacity change from 0 to 4 [ 320.210156][T28903] loop1: detected capacity change from 0 to 264192 [ 320.214319][T28905] loop3: detected capacity change from 0 to 4 17:09:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x7d000000, 0x0, 0x3) 17:09:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200009000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 320.242405][T28902] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 320.254680][T28903] EXT4-fs (loop1): quotafile must be on filesystem root [ 320.262628][T28905] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 320.310868][T28921] loop0: detected capacity change from 0 to 4 [ 320.322951][T28918] loop2: detected capacity change from 0 to 16 [ 320.323105][T28902] loop4: detected capacity change from 0 to 4 [ 320.336156][T28903] loop1: detected capacity change from 0 to 264192 [ 320.337914][T28921] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 320.355662][T28902] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 320.367094][T28903] EXT4-fs (loop1): quotafile must be on filesystem root [ 320.376431][T28933] loop3: detected capacity change from 0 to 4 [ 320.389689][T28933] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x7e000000, 0x0, 0x3) 17:09:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000220002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 320.408456][T28921] loop0: detected capacity change from 0 to 4 [ 320.433822][T28933] loop3: detected capacity change from 0 to 4 [ 320.441219][T28933] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 320.450195][T28921] EXT4-fs (loop0): quotafile must be on filesystem root [ 320.455610][T28942] ------------[ cut here ]------------ [ 320.462646][T28942] trying to isolate tail page [ 320.462796][T28942] WARNING: CPU: 0 PID: 28942 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 320.476369][T28942] Modules linked in: [ 320.480397][T28942] CPU: 0 PID: 28942 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 320.481871][T28949] loop2: detected capacity change from 0 to 16 [ 320.490841][T28942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.490856][T28942] RIP: 0010:isolate_lru_page+0x360/0x370 17:09:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000050002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x7f000000, 0x0, 0x3) [ 320.515509][T28942] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 320.522672][T28954] loop4: detected capacity change from 0 to 4 [ 320.535147][T28942] RSP: 0018:ffffc90000f7bb18 EFLAGS: 00010246 [ 320.535168][T28942] RAX: 4f8dd82456757c00 RBX: 0000000000000001 RCX: 0000000000040000 [ 320.546027][T28954] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 320.547295][T28942] RDX: ffffc9000a6e1000 RSI: 0000000000006b53 RDI: 0000000000006b54 [ 320.547309][T28942] RBP: ffffea0004261400 R08: ffffffff8129d45c R09: 0001c90000f7b8c7 [ 320.547318][T28942] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea0004261480 [ 320.587473][T28942] R13: ffff88810113a050 R14: ffffea0004261488 R15: 000000002000a000 [ 320.595506][T28942] FS: 00007f7dc745b700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 320.604443][T28942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 320.611052][T28942] CR2: 0000001b2d122000 CR3: 0000000107851000 CR4: 00000000001506f0 [ 320.619087][T28942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 320.627314][T28942] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 320.635934][T28942] Call Trace: [ 320.639233][T28942] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 320.645950][T28942] ? swapin_walk_pmd_entry+0x320/0x320 [ 320.651513][T28942] __walk_page_range+0x93f/0x10e0 [ 320.657057][T28942] walk_page_range+0x111/0x2e0 [ 320.661947][T28942] do_madvise+0x973/0x10a0 [ 320.666356][T28942] ? finish_task_switch+0xce/0x290 [ 320.671514][T28942] ? fpregs_restore_userregs+0x10c/0x1c0 [ 320.677264][T28942] __x64_sys_madvise+0x5d/0x70 [ 320.682041][T28942] do_syscall_64+0x3d/0x90 [ 320.686442][T28942] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 320.692357][T28942] RIP: 0033:0x4665e9 [ 320.696252][T28942] 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 [ 320.716056][T28942] RSP: 002b:00007f7dc745b188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 320.724497][T28942] RAX: ffffffffffffffda RBX: 000000000056c260 RCX: 00000000004665e9 [ 320.732478][T28942] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 320.740490][T28942] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 320.748476][T28942] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c260 [ 320.756530][T28942] R13: 00007ffcdf6a81df R14: 00007f7dc745b300 R15: 0000000000022000 [ 320.764513][T28942] ---[ end trace 2817e6f2de615afc ]--- [ 320.769984][T28942] ------------[ cut here ]------------ [ 320.775423][T28942] trying to isolate tail page [ 320.775586][T28942] WARNING: CPU: 0 PID: 28942 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 320.789124][T28942] Modules linked in: [ 320.793002][T28942] CPU: 0 PID: 28942 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 320.803302][T28942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.813420][T28942] RIP: 0010:isolate_lru_page+0x360/0x370 [ 320.819120][T28942] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 320.838864][T28942] RSP: 0018:ffffc90000f7bb18 EFLAGS: 00010246 [ 320.845139][T28942] RAX: 4f8dd82456757c00 RBX: 0000000000000001 RCX: 0000000000040000 [ 320.853226][T28942] RDX: ffffc9000a6e1000 RSI: 000000000003ffff RDI: 0000000000040000 [ 320.861264][T28942] RBP: ffffea0004261400 R08: ffffffff8129d45c R09: 0001c90000f7b8c7 [ 320.869288][T28942] R10: 0000000000000002 R11: ffff88812b468080 R12: ffffea00042614c0 [ 320.877334][T28942] R13: ffff88810113a058 R14: ffffea00042614c8 R15: 000000002000b000 [ 320.885329][T28942] FS: 00007f7dc745b700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 320.894314][T28942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 320.901010][T28942] CR2: 0000001b2d122000 CR3: 0000000107851000 CR4: 00000000001506f0 [ 320.909003][T28942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 320.916995][T28942] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 320.924963][T28942] Call Trace: [ 320.928260][T28942] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 320.934683][T28942] ? swapin_walk_pmd_entry+0x320/0x320 [ 320.940170][T28942] __walk_page_range+0x93f/0x10e0 [ 320.945198][T28942] walk_page_range+0x111/0x2e0 [ 320.950025][T28942] do_madvise+0x973/0x10a0 [ 320.954438][T28942] ? finish_task_switch+0xce/0x290 [ 320.959558][T28942] ? fpregs_restore_userregs+0x10c/0x1c0 [ 320.965267][T28942] __x64_sys_madvise+0x5d/0x70 [ 320.970055][T28942] do_syscall_64+0x3d/0x90 [ 320.974583][T28942] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 320.980487][T28942] RIP: 0033:0x4665e9 [ 320.984390][T28942] 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 [ 321.004019][T28942] RSP: 002b:00007f7dc745b188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 321.012452][T28942] RAX: ffffffffffffffda RBX: 000000000056c260 RCX: 00000000004665e9 [ 321.020453][T28942] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 321.028438][T28942] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 321.036504][T28942] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c260 [ 321.044689][T28942] R13: 00007ffcdf6a81df R14: 00007f7dc745b300 R15: 0000000000022000 [ 321.052864][T28942] ---[ end trace 2817e6f2de615afd ]--- [ 321.073704][T28956] loop0: detected capacity change from 0 to 4 [ 321.079863][T28954] loop4: detected capacity change from 0 to 4 17:09:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000a000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 321.082442][T28950] loop1: detected capacity change from 0 to 264192 [ 321.088220][T28954] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 321.103040][T28956] EXT4-fs (loop0): quotafile must be on filesystem root [ 321.123700][T28950] EXT4-fs (loop1): quotafile must be on filesystem root [ 321.123713][T28971] loop2: detected capacity change from 0 to 16 17:09:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 321.131272][T28972] loop3: detected capacity change from 0 to 4 [ 321.158785][T28972] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 321.179101][T28956] loop0: detected capacity change from 0 to 4 [ 321.192155][T28972] loop3: detected capacity change from 0 to 4 [ 321.199489][T28956] EXT4-fs (loop0): quotafile must be on filesystem root [ 321.202808][T28972] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 321.223183][T28983] loop1: detected capacity change from 0 to 264192 [ 321.235474][T28983] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:52 executing program 5: mmap(&(0x7f0000463000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) fallocate(r0, 0x61, 0x833, 0xff) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x30, r2, 0x0) madvise(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x9) dup(0xffffffffffffffff) r3 = fsopen(&(0x7f0000000000)='xfs\x00', 0x0) r4 = fork() fcntl$setown(r3, 0x8, r4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = gettid() tkill(r5, 0x7) tkill(r5, 0x2b) 17:09:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x81000000, 0x0, 0x3) 17:09:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000250002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000b000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 321.325465][T29003] loop4: detected capacity change from 0 to 4 [ 321.334193][T29004] loop2: detected capacity change from 0 to 16 [ 321.337638][T29001] loop0: detected capacity change from 0 to 4 [ 321.353369][T29003] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 321.360149][T28806] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 321.381245][T29008] loop1: detected capacity change from 0 to 264192 [ 321.387991][T29011] loop3: detected capacity change from 0 to 4 [ 321.395153][T29003] loop4: detected capacity change from 0 to 4 [ 321.408126][T29001] EXT4-fs (loop0): quotafile must be on filesystem root [ 321.420908][T29003] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:52 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) splice(r0, &(0x7f0000000040)=0x1, r3, &(0x7f0000000080)=0x4, 0x6, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x81020000, 0x0, 0x3) 17:09:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 321.435269][T29011] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 321.438876][T29008] EXT4-fs (loop1): quotafile must be on filesystem root [ 321.500528][T29001] loop0: detected capacity change from 0 to 4 [ 321.502999][T29011] loop3: detected capacity change from 0 to 4 [ 321.520111][T29031] loop2: detected capacity change from 0 to 16 [ 321.526495][T29001] EXT4-fs (loop0): quotafile must be on filesystem root [ 321.537807][T29011] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 321.547487][T29037] loop1: detected capacity change from 0 to 264192 [ 321.558253][T29037] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x82000000, 0x0, 0x3) 17:09:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 321.608966][T29049] loop4: detected capacity change from 0 to 4 [ 321.620353][T29049] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 321.641746][T29054] loop0: detected capacity change from 0 to 4 [ 321.649448][T29057] loop1: detected capacity change from 0 to 264192 [ 321.656172][T29056] ------------[ cut here ]------------ [ 321.656597][T29058] loop3: detected capacity change from 0 to 4 [ 321.661657][T29056] trying to isolate tail page [ 321.667829][T29056] WARNING: CPU: 1 PID: 29056 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 321.673937][T29058] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 321.682149][T29056] Modules linked in: [ 321.682161][T29056] CPU: 1 PID: 29056 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 321.703107][T29054] EXT4-fs (loop0): quotafile must be on filesystem root [ 321.704342][T29056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.721408][T29056] RIP: 0010:isolate_lru_page+0x360/0x370 [ 321.727125][T29056] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 321.732978][T29057] EXT4-fs (loop1): quotafile must be on filesystem root [ 321.746832][T29056] RSP: 0018:ffffc900013a7b18 EFLAGS: 00010246 [ 321.760333][T29056] RAX: 0a27efd3fe3f9e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 321.768445][T29056] RDX: ffffc9000a4e0000 RSI: 00000000000179a7 RDI: 00000000000179a8 [ 321.776452][T29056] RBP: ffffea0004226400 R08: ffffffff811c94fe R09: 0001888237d1746f [ 321.784447][T29056] R10: 0001ffffffffffff R11: ffff88810783e000 R12: ffffea0004226480 [ 321.792812][T29056] R13: ffff888107bc9050 R14: ffffea0004226488 R15: 000000002000a000 [ 321.800843][T29056] FS: 00007f7dc747c700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 321.809832][T29056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 321.815650][T29065] loop2: detected capacity change from 0 to 16 [ 321.816419][T29056] CR2: 00007f2bee22ffe8 CR3: 0000000104014000 CR4: 00000000001506e0 [ 321.830552][T29056] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 321.838545][T29056] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 321.846576][T29056] Call Trace: [ 321.849878][T29056] madvise_cold_or_pageout_pte_range+0x4b1/0x690 17:09:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x83000000, 0x0, 0x3) [ 321.856226][T29056] ? swapin_walk_pmd_entry+0x320/0x320 [ 321.861809][T29056] __walk_page_range+0x93f/0x10e0 [ 321.866996][T29056] walk_page_range+0x111/0x2e0 [ 321.871793][T29056] do_madvise+0x973/0x10a0 [ 321.876664][T29056] ? fpregs_restore_userregs+0x10c/0x1c0 [ 321.882598][T29056] __x64_sys_madvise+0x5d/0x70 [ 321.887362][T29056] do_syscall_64+0x3d/0x90 [ 321.891780][T29056] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 321.897709][T29056] RIP: 0033:0x4665e9 [ 321.901581][T29056] 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 [ 321.921192][T29056] RSP: 002b:00007f7dc747c188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 321.929616][T29056] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665e9 [ 321.937617][T29056] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 321.945689][T29056] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 321.953664][T29056] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c1a8 [ 321.961678][T29056] R13: 00007ffcdf6a81df R14: 00007f7dc747c300 R15: 0000000000022000 [ 321.969769][T29056] ---[ end trace 2817e6f2de615afe ]--- [ 321.975236][T29056] ------------[ cut here ]------------ [ 321.980784][T29056] trying to isolate tail page [ 321.980913][T29056] WARNING: CPU: 1 PID: 29056 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 321.994587][T29056] Modules linked in: [ 321.998494][T29056] CPU: 1 PID: 29056 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 322.008648][T29056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.018794][T29056] RIP: 0010:isolate_lru_page+0x360/0x370 [ 322.024434][T29056] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 322.044065][T29056] RSP: 0018:ffffc900013a7b18 EFLAGS: 00010246 [ 322.050162][T29056] RAX: 0a27efd3fe3f9e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 322.058143][T29056] RDX: ffffc9000a4e0000 RSI: 000000000003ffff RDI: 0000000000040000 [ 322.066129][T29056] RBP: ffffea0004226400 R08: ffffffff8129d45c R09: 0001c900013a78c7 [ 322.074230][T29056] R10: 0000000000000002 R11: ffff88810783e000 R12: ffffea00042264c0 [ 322.082324][T29056] R13: ffff888107bc9058 R14: ffffea00042264c8 R15: 000000002000b000 [ 322.090323][T29056] FS: 00007f7dc747c700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 322.099267][T29056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 322.105853][T29056] CR2: 00007f2bee22ffe8 CR3: 0000000104014000 CR4: 00000000001506e0 [ 322.113931][T29056] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 322.121933][T29056] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 322.129944][T29056] Call Trace: [ 322.133216][T29056] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 322.139573][T29056] ? swapin_walk_pmd_entry+0x320/0x320 [ 322.145037][T29056] __walk_page_range+0x93f/0x10e0 [ 322.150187][T29056] walk_page_range+0x111/0x2e0 [ 322.154999][T29056] do_madvise+0x973/0x10a0 [ 322.159422][T29056] ? fpregs_restore_userregs+0x10c/0x1c0 [ 322.165091][T29056] __x64_sys_madvise+0x5d/0x70 [ 322.169903][T29056] do_syscall_64+0x3d/0x90 [ 322.174317][T29056] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 322.180289][T29056] RIP: 0033:0x4665e9 [ 322.184235][T29056] 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 [ 322.203844][T29056] RSP: 002b:00007f7dc747c188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 322.212277][T29056] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665e9 [ 322.220259][T29056] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 322.228251][T29056] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 322.236271][T29056] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c1a8 [ 322.244272][T29056] R13: 00007ffcdf6a81df R14: 00007f7dc747c300 R15: 0000000000022000 [ 322.252352][T29056] ---[ end trace 2817e6f2de615aff ]--- [ 322.265356][T29049] loop4: detected capacity change from 0 to 4 [ 322.274002][T29058] loop3: detected capacity change from 0 to 4 [ 322.290072][T29058] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 322.293538][T29054] loop0: detected capacity change from 0 to 4 [ 322.300747][T29057] loop1: detected capacity change from 0 to 264192 17:09:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000d000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 322.306186][T29049] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 322.325786][T29057] EXT4-fs (loop1): quotafile must be on filesystem root [ 322.335834][T29054] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003360002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 322.368790][T29086] loop2: detected capacity change from 0 to 16 [ 322.374506][T29090] loop3: detected capacity change from 0 to 4 17:09:53 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/192, 0xc0}], 0x1, 0x1, 0x86) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 322.414582][T29090] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 322.450826][T29095] loop1: detected capacity change from 0 to 264192 [ 322.458605][T29090] loop3: detected capacity change from 0 to 4 17:09:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x84000000, 0x0, 0x3) [ 322.461608][T29095] EXT4-fs (loop1): quotafile must be on filesystem root [ 322.475360][T29112] loop0: detected capacity change from 0 to 4 [ 322.480020][T29090] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 322.484965][T29112] EXT4-fs (loop0): quotafile must be on filesystem root [ 322.493620][T29108] loop4: detected capacity change from 0 to 4 [ 322.506127][T29114] ------------[ cut here ]------------ 17:09:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000e000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 322.511626][T29114] trying to isolate tail page [ 322.511777][T29114] WARNING: CPU: 1 PID: 29114 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 322.523856][T29108] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 322.525341][T29114] Modules linked in: [ 322.525352][T29114] CPU: 1 PID: 29114 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 322.547715][T29114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.557873][T29114] RIP: 0010:isolate_lru_page+0x360/0x370 [ 322.563561][T29114] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 322.583277][T29114] RSP: 0018:ffffc9000148fb18 EFLAGS: 00010246 [ 322.589360][T29114] RAX: 52baf1d4c814ae00 RBX: 0000000000000001 RCX: 0000000000040000 [ 322.597347][T29114] RDX: ffffc90009edd000 RSI: 0000000000000a8a RDI: 0000000000000a8b [ 322.605322][T29114] RBP: ffffea0004270e00 R08: ffffffff8129d45c R09: 0001c9000148f8c7 [ 322.613303][T29114] R10: 0000000000000002 R11: ffff88812fa89040 R12: ffffea0004270e80 [ 322.621300][T29114] R13: ffff888109c5a050 R14: ffffea0004270e88 R15: 000000002000a000 [ 322.629314][T29114] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 322.638277][T29114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 322.644854][T29114] CR2: 0000001b2d122000 CR3: 0000000109a29000 CR4: 00000000001506e0 [ 322.652961][T29114] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 322.661590][T29114] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 322.669575][T29114] Call Trace: [ 322.672886][T29114] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 322.679265][T29114] ? swapin_walk_pmd_entry+0x320/0x320 [ 322.684720][T29114] __walk_page_range+0x93f/0x10e0 [ 322.689788][T29114] walk_page_range+0x111/0x2e0 [ 322.694550][T29114] do_madvise+0x973/0x10a0 [ 322.698968][T29114] ? finish_task_switch+0xce/0x290 [ 322.704094][T29114] ? fpregs_restore_userregs+0x10c/0x1c0 [ 322.709771][T29114] __x64_sys_madvise+0x5d/0x70 [ 322.714662][T29114] do_syscall_64+0x3d/0x90 [ 322.719176][T29114] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 322.725113][T29114] RIP: 0033:0x4665e9 [ 322.729038][T29114] 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 [ 322.748662][T29114] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 322.757103][T29114] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 322.765085][T29114] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 322.773060][T29114] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 322.781064][T29114] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 322.789044][T29114] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 322.797080][T29114] ---[ end trace 2817e6f2de615b00 ]--- [ 322.802525][T29114] ------------[ cut here ]------------ [ 322.807986][T29114] trying to isolate tail page [ 322.808079][T29114] WARNING: CPU: 1 PID: 29114 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 322.821726][T29114] Modules linked in: [ 322.825611][T29114] CPU: 1 PID: 29114 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 322.835907][T29114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.845992][T29114] RIP: 0010:isolate_lru_page+0x360/0x370 [ 322.851673][T29114] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 322.871300][T29114] RSP: 0018:ffffc9000148fb18 EFLAGS: 00010246 [ 322.877386][T29114] RAX: 52baf1d4c814ae00 RBX: 0000000000000001 RCX: 0000000000040000 [ 322.885627][T29114] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 322.893602][T29114] RBP: ffffea0004270e00 R08: ffffffff8129d45c R09: 0001c9000148f8c7 [ 322.901585][T29114] R10: 0000000000000002 R11: ffff88812fa89040 R12: ffffea0004270ec0 [ 322.909568][T29114] R13: ffff888109c5a058 R14: ffffea0004270ec8 R15: 000000002000b000 [ 322.917581][T29114] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 322.926710][T29114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 322.933308][T29114] CR2: 0000001b2d122000 CR3: 0000000109a29000 CR4: 00000000001506e0 [ 322.941335][T29114] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 322.949500][T29114] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 322.957482][T29114] Call Trace: [ 322.960765][T29114] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 322.967161][T29114] ? swapin_walk_pmd_entry+0x320/0x320 [ 322.972617][T29114] __walk_page_range+0x93f/0x10e0 [ 322.977662][T29114] walk_page_range+0x111/0x2e0 [ 322.982425][T29114] do_madvise+0x973/0x10a0 [ 322.986923][T29114] ? finish_task_switch+0xce/0x290 [ 322.992117][T29114] ? fpregs_restore_userregs+0x10c/0x1c0 [ 322.997809][T29114] __x64_sys_madvise+0x5d/0x70 [ 323.002641][T29114] do_syscall_64+0x3d/0x90 [ 323.007350][T29114] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.013316][T29114] RIP: 0033:0x4665e9 [ 323.017225][T29114] 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 [ 323.037000][T29114] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 323.045422][T29114] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 323.053741][T29114] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 17:09:54 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x20800, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 323.061833][T29114] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 323.069807][T29114] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 323.077792][T29114] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 323.085831][T29114] ---[ end trace 2817e6f2de615b01 ]--- [ 323.100358][T29095] loop1: detected capacity change from 0 to 264192 [ 323.121820][T29095] EXT4-fs (loop1): quotafile must be on filesystem root [ 323.123692][T29112] loop0: detected capacity change from 0 to 4 [ 323.135133][T29108] loop4: detected capacity change from 0 to 4 [ 323.147520][T29128] loop2: detected capacity change from 0 to 16 [ 323.157317][T29108] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x85000000, 0x0, 0x3) 17:09:54 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) socket$packet(0x11, 0x3, 0x300) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 323.177238][T29112] EXT4-fs (loop0): quotafile must be on filesystem root [ 323.211983][T29133] loop3: detected capacity change from 0 to 4 17:09:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000090002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003370002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 323.253093][T29147] loop1: detected capacity change from 0 to 264192 [ 323.263220][T29133] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 323.273789][T29147] EXT4-fs (loop1): quotafile must be on filesystem root [ 323.291153][T29156] loop0: detected capacity change from 0 to 4 17:09:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 323.308423][T29161] loop4: detected capacity change from 0 to 4 [ 323.320177][T29160] loop2: detected capacity change from 0 to 16 [ 323.326522][T29133] loop3: detected capacity change from 0 to 4 [ 323.329764][T29161] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 323.337894][T29156] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:54 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/211, 0xd3}], 0x1, 0x2, 0x8000) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 323.362381][T29133] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 323.389493][T29161] loop4: detected capacity change from 0 to 4 [ 323.400019][T29161] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x86000000, 0x0, 0x3) 17:09:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000f000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 323.410363][T29169] loop1: detected capacity change from 0 to 264192 [ 323.430402][T29156] loop0: detected capacity change from 0 to 4 [ 323.444724][T29156] EXT4-fs (loop0): quotafile must be on filesystem root [ 323.453696][T29169] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000003f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 323.473843][T29188] loop3: detected capacity change from 0 to 4 [ 323.485217][T29189] loop2: detected capacity change from 0 to 16 [ 323.507783][T29169] loop1: detected capacity change from 0 to 264192 17:09:54 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xda1, 0x3) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0xc0001, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="b58f0000000600000000050080000400000000001000"], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x1cbc, r5, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x200, 0x2e}}}}, [@NL80211_ATTR_PROBE_RESP={0x60b, 0x91, "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"}, @NL80211_ATTR_BEACON_TAIL={0x148, 0xf, [@tim={0x5, 0xf, {0x0, 0xb1, 0x0, "6fe526b4569c8af5abd8340b"}}, @cf={0x4, 0x6, {0x81, 0x5, 0x9, 0x851}}, @perr={0x84, 0xe2, {0x7, 0xe, [@not_ext={{}, @device_a, 0x0, "", 0x11}, @ext={{}, @device_a, 0x0, @broadcast, 0x1a}, @ext={{}, @device_b, 0x62e, @device_a, 0x5}, @not_ext={{}, @broadcast, 0x5, "", 0x12}, @not_ext={{}, @device_a, 0x5, "", 0x13}, @ext={{}, @device_b, 0x1, @device_a, 0x14}, @not_ext={{}, @device_a, 0x64c, "", 0x42}, @ext={{}, @device_a, 0x5, @device_a, 0x2d}, @not_ext={{}, @device_a, 0x1, "", 0x22}, @not_ext={{}, @broadcast, 0x8, "", 0x2b}, @ext={{}, @broadcast, 0x2, @device_b, 0x2c}, @ext={{}, @device_b, 0x1, @device_a, 0x2f}, @not_ext={{}, @device_a, 0x100, "", 0xa}, @ext={{}, @device_a, 0x2429, @device_b, 0x11}]}}, @mic={0x8c, 0x18, {0xfe, "0981d0eed3a9", @long="39d7f6c2353adbc8401128aceb646d39"}}, @tim={0x5, 0x1a, {0x9, 0xee, 0x8, "44e4b5ee9b4a95c808ddd0ac8ea5481e387f76d7412554"}}, @ibss={0x6, 0x2, 0x3ff}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @supported_rates={0x1, 0x8, [{0x18}, {0x1b, 0x1}, {0xc, 0x1}, {0x9, 0x1}, {0x1b}, {0x12}, {0x60, 0x1}, {0x3, 0x1}]}]}, @NL80211_ATTR_PROBE_RESP={0x833, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x5b7, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x1ac, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x1f, 0x3, "cee70cab6c9191e54e1cb4ee957f676706fa6df43b5750f19fdf25"}, @NL80211_FTM_RESP_ATTR_LCI={0xaa, 0x2, "5c3cb8115c833bf2a28228e7e38f21b464cf3f50aff795fcf192048879fb11aed6a13357303bbded0c8f16bf8a123526b69026e1b15af15bc64b51938fdb737d3e7cd3afe3faf3a0f1eaeab9457c9531e58cf4fdcd0b0666aea6217c48ba1b4b37b16065b7e066d7aa4197747cfb02c31e805632ed9eae2ac8f4d4716ef64d2fb7672437f98bb330df4a5a0ce32cfa06ff02ed6da923153246efb05ab0c2750a6f538e62301f"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xac, 0x3, "71d13cf84ffba3f6c597f4508b7369aa349b4d49fd0007ab905a2694a2c1a80307232a469496012d339ef4b1aba38982b6009115423f8aff072c59999cecdeac0dd1e59a51e0e2be3acdd5b9f4091e2bb9ae67c332fd4c8a242e6d6605780e709b041e999a7eac8008144e60c15f5999531fb29ed443882adb3a20e659f47f3bb9c1d828eb352a133e123b6666ec82915029a9c31579299d1a6e248ffb631e4280a9af5d3cdb543a"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xc, 0x3, "e004a6aa8fb9be52"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x1d, 0x3, "12765472596728db6bd0efba7f7dfec174ca271be6d3bbd8bf"}]}, @NL80211_ATTR_BEACON_HEAD={0x134, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x1}, @device_b, @broadcast, @random="e7dd114f4ba2", {0x2, 0x8}}, 0x0, @default, 0x2001, @val={0x0, 0x1a, @random="87914bb3883cddf9a58ef9d7bcf5bcfd83661da19afd3c1365ec"}, @val={0x1, 0x3, [{0x60, 0x1}, {0x3, 0x1}, {0x12}]}, @val={0x3, 0x1, 0x6c}, @val={0x4, 0x6, {0x65, 0x0, 0x81, 0x8}}, @void, @void, @val={0x25, 0x3, {0x1, 0xae, 0x6}}, @val={0x2a, 0x1, {0x1}}, @void, @val={0x2d, 0x1a, {0x8, 0x3, 0x6, 0x0, {0x1000, 0x3, 0x0, 0x5, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x800, 0x401, 0x1}}, @void, @val={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x20, 0x1}}, @void, [{0xdd, 0x82, "1ed287d2eb5796b537e3f8a77c6681df0bef43731778515c724682b97aaedc8b40679a120a212fb602a3a001b8f3fce821ab4a23646409e8c4996d50689b81bb779face94fb0c14c9a593ca59c6b31c0d234b9775ca0882bd7e2bf8712d543adc6b975e401c64848966fe19f1755dc897add54623a7f3cb05f7b62a17c94d9af5b72"}, {0xdd, 0x2d, "1781bb6a12ea8a4675f5c50c941ff24bf542e24567333712287f10456b2b2bf4f7d0cb83b81225ddbde9b4d18b"}]}}, @NL80211_ATTR_IE={0xf0, 0x2a, [@challenge={0x10, 0x1, 0xd}, @chsw_timing={0x68, 0x4, {0xfff, 0x66}}, @preq={0x82, 0x7d, @not_ext={{0x0, 0x1}, 0xb0, 0x1, 0x9, @broadcast, 0x2, "", 0x7fffffff, 0x17fb, 0x9, [{{0x1}, @device_b, 0x1}, {{}, @device_a, 0xfffffffb}, {{0x1}, @device_b, 0x7fff}, {{0x1, 0x0, 0x1}, @device_a, 0x2}, {{0x1, 0x0, 0x1}, @device_b, 0x40}, {{0x0, 0x0, 0x1}, @broadcast, 0x7}, {{0x0, 0x0, 0x1}, @broadcast, 0x1}, {{0x1}, @broadcast, 0x400}, {{0x1}, @broadcast, 0x6}]}}, @perr={0x84, 0x62, {0x6, 0x6, [@ext={{}, @device_a, 0x3, @device_a, 0x31}, @not_ext={{}, @device_b, 0x7ff, "", 0x2}, @ext={{}, @device_b, 0x20, @broadcast, 0xc}, @not_ext={{}, @device_b, 0x9, "", 0x8}, @ext={{}, @device_b, 0x6c52362e, @broadcast, 0x8}, @not_ext={{}, @device_a, 0x20, "", 0x38}]}}]}, @NL80211_ATTR_BEACON_HEAD={0x384, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1}, {0xff}, @device_b, @device_a, @from_mac=@device_b, {0x6, 0x8}}, 0x9, @random=0x84, 0x403, @void, @void, @val={0x3, 0x1, 0x9}, @void, @val={0x6, 0x2, 0x63}, @val={0x5, 0x9, {0xf, 0x93, 0x20, "9e3cd1d450a2"}}, @void, @val={0x2a, 0x1, {0x1, 0x0, 0x1}}, @void, @void, @val={0x72, 0x6}, @val={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, 0x10}}, @void, [{0xdd, 0x14, "d1699b0242f677092e9cf8453111ddb392e51334"}, {0xdd, 0x1e, "c28d98231099899c806e6f215acd3c00fb5ef09da189615f281996f985dc"}, {0xdd, 0xf6, "d7a3269b4a73848c01ea5f4d231aeaacaa7635a0f5efddbbf129d933c21c8b188a16d298e0d7ab29ed553ce676fe8eaee2d81cce8290be61fb4269642be2a7a664597e10ce6dccd7d6ba0d21b0d08d40317450e4e734a094f27e417fe6ecf278ca301a648d25ce7ddf04f07fa5d34f9eac47fee3a5a73942170ccc8112f505425faf9cc8db9d44c85cd79f804c0a2586e6f436fc5db65c093f5d987e63d5d59da4f6a9e87d47636fbb7b11e150c22c4880b7ed8559244cc57696a14edd981cbb6e80dc6b06c277c468471f4e810e521201bf651859ba1f1db959fefe7cf01f00728214cb25994ea229cef674c2ae7c935522380c4e27"}, {0xdd, 0x11, "17147e9dbbe6c894bffeb1cb3033b6a68b"}, {0xdd, 0x61, "833e013352d27004532c6c6d981b6c3ae6d391dfe313288c5c8c80ecdf7f181c7381a42c5544300a6c4d4b7fc36a66c1939f9597b2d5015a2d3256ed46a829ce812c27919b4edf923223ff7a42b56451db009ce279f3fd0e35ca3b8d2f19f795c1"}, {0xdd, 0x7d, "28fa38876ae89fb8dc10f8b30d7a4fecd719d5b9bfeac9118ae655b49a632e758c255c99223ace072c897f6e125d22394c192ce82fd3ac3ccc811cbc4a39719bdd6386ea48f9b2d90e8b1ca2470ce75989d08b6469fb5c97122438897bd4ee8fbe22bffe5400e906d80246da82533f269a1deb7dc5229017f27cec9e9c"}, {0xdd, 0x47, "9ca9c0577d5e2beecbe1e994d7b15b49957d906a71b7dab0a05829bc81c0e56cb79ae81b57118449d55c7f97e5a71782922974ceea20fed6089b5d63b2ef012ed72845396a0f1f"}, {0xdd, 0x17, "3d8b3c350e3d5066debaa6ecbcbba01d37a2c18efd8634"}, {0xdd, 0xaf, "ba554bede7cc8523290603cab736995317be24eada8fd97e3c88ab13181ae8ececf1bb646663dc1320da597691c0da0f3393d6f5f5c386f642bc5d2709a69b667720e50c7aee11385c40c887f49df4c965fa1188144d3a50fc538f978931006088c3c62a7e4c6808afc304a2b541f1acb9c5d9b6ca8e30eff2e5b82f576d76339dac13686394362d8ebd349d2c87fe5d431c5cc0a5594f51000839345c967aa2dace61eeb070dfc17339dfab648527"}]}}]}, 0x1cbc}, 0x1, 0x0, 0x0, 0x8004}, 0x20000044) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 323.530290][T29188] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 323.536617][T29195] loop4: detected capacity change from 0 to 4 [ 323.547745][T29169] EXT4-fs (loop1): quotafile must be on filesystem root [ 323.562466][T29195] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 323.571347][T29200] loop0: detected capacity change from 0 to 4 17:09:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff85, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x87000000, 0x0, 0x3) [ 323.581477][T29188] loop3: detected capacity change from 0 to 4 [ 323.599338][T29188] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 323.623283][T29200] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:54 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f0000000540)) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) sendmsg$NL80211_CMD_DEL_PMKSA(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0xc}, @NL80211_ATTR_SSID={0xb, 0x34, @random="7f21b901565f9d"}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20044811) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000400002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 323.650060][T29195] loop4: detected capacity change from 0 to 4 [ 323.658421][T29195] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 323.668325][T29200] loop0: detected capacity change from 0 to 4 [ 323.674792][T29200] EXT4-fs (loop0): quotafile must be on filesystem root [ 323.686817][T29210] loop1: detected capacity change from 0 to 264192 [ 323.693137][T29222] loop2: detected capacity change from 0 to 16 17:09:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 323.729589][T29210] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x88000000, 0x0, 0x3) [ 323.771023][T29237] loop3: detected capacity change from 0 to 4 [ 323.777387][T29238] loop4: detected capacity change from 0 to 4 [ 323.786627][T29240] loop0: detected capacity change from 0 to 4 [ 323.801617][T29237] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 323.814297][T29210] loop1: detected capacity change from 0 to 264192 [ 323.821527][T29238] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 323.832139][T29240] EXT4-fs (loop0): quotafile must be on filesystem root [ 323.840650][T29250] loop2: detected capacity change from 0 to 16 [ 323.848410][T29237] loop3: detected capacity change from 0 to 4 [ 323.855771][T29210] EXT4-fs (loop1): quotafile must be on filesystem root [ 323.862901][T29237] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x89000000, 0x0, 0x3) 17:09:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 323.874382][T29238] loop4: detected capacity change from 0 to 4 [ 323.891801][T29240] loop0: detected capacity change from 0 to 4 [ 323.904719][T29238] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 323.916647][T29240] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000480002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200011000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 323.951054][T29263] loop2: detected capacity change from 0 to 16 [ 323.969237][T29273] loop1: detected capacity change from 0 to 264192 17:09:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 323.993205][T29274] loop4: detected capacity change from 0 to 4 [ 324.004152][T29273] EXT4-fs (loop1): quotafile must be on filesystem root [ 324.022769][T29274] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 324.031357][T29280] loop3: detected capacity change from 0 to 4 17:09:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x8a000000, 0x0, 0x3) [ 324.041268][T29280] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 324.050548][T29285] loop0: detected capacity change from 0 to 4 [ 324.060711][T29285] EXT4-fs (loop0): quotafile must be on filesystem root [ 324.089821][T29273] loop1: detected capacity change from 0 to 264192 [ 324.101693][T29274] loop4: detected capacity change from 0 to 4 [ 324.101773][T29280] loop3: detected capacity change from 0 to 4 [ 324.114130][T29274] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 324.123064][T29280] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200012000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 324.136104][T29285] loop0: detected capacity change from 0 to 4 [ 324.143886][T29285] EXT4-fs (loop0): quotafile must be on filesystem root [ 324.154854][T29273] EXT4-fs (loop1): quotafile must be on filesystem root [ 324.176020][T29302] loop2: detected capacity change from 0 to 16 [ 324.207351][T29304] loop3: detected capacity change from 0 to 4 [ 324.217178][T29304] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 324.257286][T29304] loop3: detected capacity change from 0 to 4 [ 324.263893][T29304] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff97, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x8b000000, 0x0, 0x3) 17:09:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200017000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:55 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0126bd7000fddbdf254bf6000000d60300", @ANYRES32=0x0, @ANYBLOB="0c00990003000000340000000600eb0002000000280084800a00050050505050505000000a00010002020202020200000a0005001ef76b904bc100000600eb00090000000500f60081000000"], 0x68}, 0x1, 0x0, 0x0, 0x4004000}, 0x8414) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x88c02) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r2, 0x0, r2) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000040)={r2}) 17:09:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x8c000000, 0x0, 0x3) [ 324.554444][T29329] loop4: detected capacity change from 0 to 4 [ 324.557891][T29330] loop1: detected capacity change from 0 to 264192 [ 324.560834][T29331] loop2: detected capacity change from 0 to 16 [ 324.575033][T29333] loop0: detected capacity change from 0 to 4 [ 324.581729][T29329] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 324.586921][T29335] loop3: detected capacity change from 0 to 4 [ 324.612732][T29334] isolate_lru_page: 10 callbacks suppressed [ 324.612751][T29334] ------------[ cut here ]------------ [ 324.616384][T29335] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 324.618697][T29334] trying to isolate tail page [ 324.625326][T29330] EXT4-fs (loop1): quotafile must be on filesystem root [ 324.632414][T29334] WARNING: CPU: 0 PID: 29334 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 324.640725][T29333] EXT4-fs (loop0): quotafile must be on filesystem root [ 324.643873][T29334] Modules linked in: [ 324.643885][T29334] CPU: 0 PID: 29334 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 324.673871][T29334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.683952][T29334] RIP: 0010:isolate_lru_page+0x360/0x370 [ 324.689618][T29334] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 324.709253][T29334] RSP: 0018:ffffc90001c0fb18 EFLAGS: 00010246 [ 324.715349][T29334] RAX: bc43ac123a518a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 324.723341][T29334] RDX: ffffc90009edd000 RSI: 00000000000163a9 RDI: 00000000000163aa [ 324.731332][T29334] RBP: ffffea0004270400 R08: ffffffff811c94fe R09: 0001888237c1746f [ 324.739312][T29334] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffea0004270480 [ 324.747390][T29334] R13: ffff88813022f050 R14: ffffea0004270488 R15: 000000002000a000 [ 324.755459][T29334] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 324.764401][T29334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 324.771196][T29334] CR2: 0000001b2d122000 CR3: 0000000100c1f000 CR4: 00000000001506f0 [ 324.779186][T29334] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 324.787181][T29334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 324.795149][T29334] Call Trace: [ 324.798431][T29334] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 324.804849][T29334] ? swapin_walk_pmd_entry+0x320/0x320 [ 324.810471][T29334] __walk_page_range+0x93f/0x10e0 [ 324.815497][T29334] walk_page_range+0x111/0x2e0 [ 324.820302][T29334] do_madvise+0x973/0x10a0 [ 324.824967][T29334] ? fpregs_restore_userregs+0x10c/0x1c0 [ 324.830650][T29334] __x64_sys_madvise+0x5d/0x70 [ 324.835416][T29334] do_syscall_64+0x3d/0x90 [ 324.839918][T29334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 324.845875][T29334] RIP: 0033:0x4665e9 [ 324.849796][T29334] 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 [ 324.869608][T29334] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 324.878266][T29334] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 324.886255][T29334] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 324.894223][T29334] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 324.902201][T29334] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 324.910212][T29334] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 324.918209][T29334] ---[ end trace 2817e6f2de615b02 ]--- [ 324.923726][T29334] ------------[ cut here ]------------ [ 324.929195][T29334] trying to isolate tail page [ 324.929341][T29334] WARNING: CPU: 0 PID: 29334 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 324.943112][T29334] Modules linked in: [ 324.947062][T29334] CPU: 0 PID: 29334 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 324.957238][T29334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.967322][T29334] RIP: 0010:isolate_lru_page+0x360/0x370 [ 324.973049][T29334] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 324.992743][T29334] RSP: 0018:ffffc90001c0fb18 EFLAGS: 00010246 [ 324.998934][T29334] RAX: bc43ac123a518a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 325.007020][T29334] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 325.015004][T29334] RBP: ffffea0004270400 R08: ffffffff8129d45c R09: 0001c90001c0f8c7 [ 325.022985][T29334] R10: 0000000000000002 R11: ffff88810783f040 R12: ffffea00042704c0 [ 325.030991][T29334] R13: ffff88813022f058 R14: ffffea00042704c8 R15: 000000002000b000 [ 325.038985][T29334] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 325.047956][T29334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 325.054583][T29334] CR2: 0000001b2d122000 CR3: 0000000100c1f000 CR4: 00000000001506f0 [ 325.062565][T29334] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 325.070548][T29334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 325.078681][T29334] Call Trace: [ 325.081955][T29334] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 325.088643][T29334] ? swapin_walk_pmd_entry+0x320/0x320 [ 325.094105][T29334] __walk_page_range+0x93f/0x10e0 [ 325.099161][T29334] walk_page_range+0x111/0x2e0 [ 325.103925][T29334] do_madvise+0x973/0x10a0 [ 325.108522][T29334] ? fpregs_restore_userregs+0x10c/0x1c0 [ 325.114229][T29334] __x64_sys_madvise+0x5d/0x70 [ 325.119126][T29334] do_syscall_64+0x3d/0x90 [ 325.123552][T29334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 325.129530][T29334] RIP: 0033:0x4665e9 [ 325.133413][T29334] 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 [ 325.153243][T29334] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 325.161793][T29334] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 325.169782][T29334] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 325.177815][T29334] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 325.185785][T29334] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 325.194044][T29334] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 325.202044][T29334] ---[ end trace 2817e6f2de615b03 ]--- [ 325.227885][T29329] loop4: detected capacity change from 0 to 4 [ 325.234569][T29329] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 325.248824][T29335] loop3: detected capacity change from 0 to 4 [ 325.255129][T29333] loop0: detected capacity change from 0 to 4 [ 325.257406][T29330] loop1: detected capacity change from 0 to 264192 [ 325.268359][T29335] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000035e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200022000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffda, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 325.271081][T29333] EXT4-fs (loop0): quotafile must be on filesystem root [ 325.284764][T29330] EXT4-fs (loop1): quotafile must be on filesystem root [ 325.299396][T29361] loop4: detected capacity change from 0 to 4 [ 325.309300][T29361] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 325.318431][T29364] loop2: detected capacity change from 0 to 16 17:09:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000600002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x8d000000, 0x0, 0x3) [ 325.407621][T29377] loop1: detected capacity change from 0 to 264192 [ 325.417592][T29379] loop0: detected capacity change from 0 to 4 [ 325.420021][T29378] loop3: detected capacity change from 0 to 4 [ 325.433513][T29377] EXT4-fs (loop1): quotafile must be on filesystem root [ 325.441059][T29379] EXT4-fs (loop0): quotafile must be on filesystem root [ 325.463456][T29384] loop4: detected capacity change from 0 to 4 [ 325.475396][T29378] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 325.489511][T29377] loop1: detected capacity change from 0 to 264192 [ 325.498194][T29384] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 325.498819][T29379] loop0: detected capacity change from 0 to 4 [ 325.524480][T29377] EXT4-fs (loop1): quotafile must be on filesystem root [ 325.537139][T29392] loop2: detected capacity change from 0 to 16 [ 325.547684][T29379] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x8e000000, 0x0, 0x3) [ 325.572236][T29378] loop3: detected capacity change from 0 to 4 [ 325.586054][T29378] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 325.587494][T29384] loop4: detected capacity change from 0 to 4 17:09:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 325.628425][T29384] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200025000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000680002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 325.672137][T29407] loop1: detected capacity change from 0 to 264192 [ 325.688429][T29414] loop0: detected capacity change from 0 to 4 [ 325.712339][T29414] EXT4-fs (loop0): quotafile must be on filesystem root [ 325.740387][T29420] loop3: detected capacity change from 0 to 4 [ 325.754953][T29419] loop2: detected capacity change from 0 to 16 [ 325.762481][T29407] EXT4-fs (loop1): quotafile must be on filesystem root [ 325.770619][T29420] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 325.781195][T29422] loop4: detected capacity change from 0 to 4 [ 325.789656][T29414] loop0: detected capacity change from 0 to 4 [ 325.799924][T29414] EXT4-fs (loop0): quotafile must be on filesystem root [ 325.820768][T29422] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 325.863276][T29420] loop3: detected capacity change from 0 to 4 [ 325.872154][T29420] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 325.882134][T29422] loop4: detected capacity change from 0 to 4 17:09:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x8f000000, 0x0, 0x3) 17:09:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20002e000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 325.904910][T29422] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 325.941892][T29444] loop1: detected capacity change from 0 to 264192 17:09:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 325.956626][T29446] loop2: detected capacity change from 0 to 16 [ 325.984137][T29448] loop0: detected capacity change from 0 to 4 [ 325.990544][T29444] EXT4-fs (loop1): quotafile must be on filesystem root [ 325.999075][T29455] loop3: detected capacity change from 0 to 4 [ 326.022283][T29448] EXT4-fs (loop0): quotafile must be on filesystem root [ 326.038340][T29455] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:09:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x90000000, 0x0, 0x3) 17:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200020100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 326.065841][T29464] loop4: detected capacity change from 0 to 4 [ 326.093328][T29464] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 326.117345][T29455] loop3: detected capacity change from 0 to 4 [ 326.136816][T29455] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 326.162738][T29477] loop2: detected capacity change from 0 to 16 [ 326.162941][T29475] loop1: detected capacity change from 0 to 264192 [ 326.177373][T29464] loop4: detected capacity change from 0 to 4 [ 326.186046][T29464] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 326.195639][T29481] loop0: detected capacity change from 0 to 4 17:09:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200048000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x91000000, 0x0, 0x3) 17:09:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000740002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 326.231868][T29475] EXT4-fs (loop1): quotafile must be on filesystem root [ 326.239107][T29481] EXT4-fs (loop0): quotafile must be on filesystem root [ 326.288319][T29481] loop0: detected capacity change from 0 to 4 [ 326.298303][T29475] loop1: detected capacity change from 0 to 264192 [ 326.306864][T29481] EXT4-fs (loop0): quotafile must be on filesystem root [ 326.318663][T29499] loop3: detected capacity change from 0 to 4 [ 326.325952][T29475] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000110002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 326.348513][T29502] loop4: detected capacity change from 0 to 4 [ 326.355756][T29499] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 326.370996][T29504] loop2: detected capacity change from 0 to 16 [ 326.375310][T29502] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 326.426747][T29499] loop3: detected capacity change from 0 to 4 [ 326.437912][T29502] loop4: detected capacity change from 0 to 4 [ 326.439718][T29499] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 326.450705][T29502] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 326.467813][T29518] loop1: detected capacity change from 0 to 264192 17:09:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x92000000, 0x0, 0x3) 17:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:09:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20004c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 326.483005][T29520] loop0: detected capacity change from 0 to 4 [ 326.496398][T29518] EXT4-fs (loop1): quotafile must be on filesystem root [ 326.512427][T29520] EXT4-fs (loop0): quotafile must be on filesystem root 17:09:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:57 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x12200, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r4 = dup(0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="b18f0008001780040024bd8a597081028000"/28], 0x1c}}, 0x0) move_mount(r4, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x3) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000b00)={0x4dc, r6, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_NAN_FUNC={0x4a0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x1}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x3a8, 0xe, 0x0, 0x1, [{0x71, 0x0, "71a39b98731c1cd1f2ed0aa80d278ff7cc0cf638b623797ceb41be07aa6ade3c2edb21e35e01769eef91f71eb15b84ede35bc377d1285527e18de58d25645b03723bc2e843164fc7613ea74c976c98c6c5300d4d14390d6f2622080e0a7ded96626ce7876d6b6a2f96602127e9"}, {0xcc, 0x0, "3c7e49d11735d7a96d41a96c3127126fbfcca6d0fbe6e2ced0a292d400f955210355099644686cb40fa83ab0db1d66aaa76d381d7ce7572282c21d7f1a2837788d67d217c3db2cd54c5524f63ab452d534b1c06d83bde060126744e8f7e103256378eec3db32cb7d1e641168e156801aa65647afb7e72c764a6ab48d1d3641362c4068978ba79e7efc54d9566e1e7fbe260b82037acf8933d847d7eb31dbbacd3ba10e5ce3858c478fcfb8682d7dd48809957f1d72e2a943c6548d58c6be15b8390697c5795c24dc"}, {0x46, 0x0, "25f45ad7bc49ed45e1de12b631a19d3cc2dc0e5c972b98dd663ef1ac0e2e313e169b108f3665c229ed8e21e09904f2a9b13c3587ded234fabe1b886f5380c11a2a02"}, {0xd8, 0x0, "51f718e4a2c7082601ef0ddf0c3d039f5855f8715ec6c38b66fd872a74e245362f28e2c463367903f5a588faf58d4258a05bc9397d622d053109d0753ba1b425cd7cc80ee12e423e09f8de16fff797d06f5b39b7a9fc24f8639fbd453727385463c794772f4d7ac87efb157179800c6b518c7f504ae36d61ecf1deaed2b74db5cbd888af50882c7540ec375da5d14965862837eeb2f87511dd467cda31b27e0533629d861d80ca7f612c393802fc1ee8ee9cd4d3690c7455248833fb806787597cdf385769987f7ccbd26519bd7262149ec6ae9e"}, {0xe, 0x0, "ad6677a7d0b3476acf53"}, {0xc2, 0x0, "280a2392494659df3e142f4d298a04e22fd78d5d18e6df48d3ea4f12a620ae04aefd85c57f4747f5fc3384fe72c72b642a742ad0c74f545267b9949fbdf6325c512b2e9478891b52a5554bead36db3669a58126f8163f8ac8836bbeb6167d4a5cd64d10cf38472cc5ba52536508a9b73661c679de2a5c892b752290a593cd024f1b8c0c19a40be7cbcd07ba42069fe56e6e4a5bcdfb19d8852a8af01136862888a23696b16a4cf1191f7aed504747f662993c16b0f663fcd2267884a55f6"}, {0x6f, 0x0, "df5220755937fedfbbeb2fe9abd5e246df8e49abd6d01a121e3d1d99918b66be603ce9ff12001a5e35ab42efed9b4a908c244076dde327fa86e630ff7237c57aa118b52c96ccf716e3185122633bfd932c27c964ccc2e758f6a1b6e2caa14490c664b0ab59a5f7c7730864"}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "d7da463b2f13"}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x8}, @NL80211_NAN_FUNC_SERVICE_INFO={0xc1, 0xb, "cadd4b444034772b84d7605d17d68d9a4d5497f36ba3be2a3ee128eecfcf6c472b9459c4c3738ac8fe59b19c6374fb73dbe64520e8afc388d01dc7362279e335a3df76eda59e94dfda996cf4fc6edf9b4921093de31ce22d63406e94925a98a40dcac99d8d5a068f0447b3895e07a9c063a737af295c1e324679ef440cb026a2068a74d821cc760e0966f867a7ea53bf5f9ab5fc634f6b5d01ab7f85826a1490188a9fcaeb89caaebed7b830d9d3a8365e6ea5fd061b16ad7f5b41dcb9"}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x20, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x3f}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x4dc}, 0x1, 0x0, 0x0, 0x4004081}, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x93000000, 0x0, 0x3) [ 326.551967][T29529] loop2: detected capacity change from 0 to 16 [ 326.580131][T29520] loop0: detected capacity change from 0 to 4 [ 326.589757][T29520] EXT4-fs (loop0): quotafile must be on filesystem root [ 326.606338][T29541] loop1: detected capacity change from 0 to 264192 [ 326.614668][T29543] ------------[ cut here ]------------ [ 326.620193][T29543] trying to isolate tail page [ 326.620197][T29544] loop4: detected capacity change from 0 to 4 [ 326.620254][T29543] WARNING: CPU: 0 PID: 29543 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 326.625260][T29545] loop3: detected capacity change from 0 to 4 [ 326.631035][T29543] Modules linked in: [ 326.631048][T29543] CPU: 0 PID: 29543 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 326.643028][T29544] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 326.645981][T29543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.653630][T29545] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 326.660128][T29543] RIP: 0010:isolate_lru_page+0x360/0x370 [ 326.689055][T29541] EXT4-fs (loop1): quotafile must be on filesystem root [ 326.692132][T29543] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 326.692153][T29543] RSP: 0018:ffffc9000e35fb18 EFLAGS: 00010246 [ 326.724847][T29543] RAX: 35610e862083f300 RBX: 0000000000000001 RCX: 0000000000040000 [ 326.732829][T29543] RDX: ffffc90009edd000 RSI: 0000000000000ab4 RDI: 0000000000000ab5 [ 326.740816][T29543] RBP: ffffea00041f6400 R08: ffffffff8129d45c R09: 0001c9000e35f8c7 [ 326.748812][T29543] R10: 0000000000000002 R11: ffff8881011800c0 R12: ffffea00041f6480 [ 326.756803][T29543] R13: ffff888107e27050 R14: ffffea00041f6488 R15: 000000002000a000 [ 326.764793][T29543] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 326.773801][T29543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 326.780406][T29543] CR2: 0000001b2d122000 CR3: 0000000109bba000 CR4: 00000000001506f0 [ 326.788485][T29543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 326.796475][T29543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 326.804446][T29543] Call Trace: [ 326.807740][T29543] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 326.814139][T29543] ? swapin_walk_pmd_entry+0x320/0x320 [ 326.819623][T29543] __walk_page_range+0x93f/0x10e0 [ 326.824652][T29543] walk_page_range+0x111/0x2e0 [ 326.829643][T29543] do_madvise+0x973/0x10a0 [ 326.834070][T29543] ? finish_task_switch+0xce/0x290 [ 326.839290][T29543] ? fpregs_restore_userregs+0x10c/0x1c0 [ 326.844974][T29543] __x64_sys_madvise+0x5d/0x70 [ 326.849914][T29543] do_syscall_64+0x3d/0x90 [ 326.854544][T29543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 326.860451][T29543] RIP: 0033:0x4665e9 [ 326.864403][T29543] 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 [ 326.884042][T29543] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 326.892598][T29543] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 326.900587][T29543] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 326.908583][T29543] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 326.916592][T29543] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 326.924563][T29543] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 326.932571][T29543] ---[ end trace 2817e6f2de615b04 ]--- [ 326.938040][T29543] ------------[ cut here ]------------ [ 326.943483][T29543] trying to isolate tail page [ 326.943557][T29543] WARNING: CPU: 0 PID: 29543 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 326.957100][T29543] Modules linked in: [ 326.961166][T29543] CPU: 0 PID: 29543 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 326.971376][T29543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.981505][T29543] RIP: 0010:isolate_lru_page+0x360/0x370 [ 326.987203][T29543] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 327.006830][T29543] RSP: 0018:ffffc9000e35fb18 EFLAGS: 00010246 [ 327.012896][T29543] RAX: 35610e862083f300 RBX: 0000000000000001 RCX: 0000000000040000 [ 327.021046][T29543] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 327.029117][T29543] RBP: ffffea00041f6400 R08: ffffffff8129d45c R09: 0001c9000e35f8c7 [ 327.037108][T29543] R10: 0000000000000002 R11: ffff8881011800c0 R12: ffffea00041f64c0 [ 327.045076][T29543] R13: ffff888107e27058 R14: ffffea00041f64c8 R15: 000000002000b000 [ 327.053052][T29543] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 327.062003][T29543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 327.068723][T29543] CR2: 0000001b2d122000 CR3: 0000000109bba000 CR4: 00000000001506f0 [ 327.076719][T29543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 327.084687][T29543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 327.092679][T29543] Call Trace: [ 327.095997][T29543] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 327.102394][T29543] ? swapin_walk_pmd_entry+0x320/0x320 [ 327.107922][T29543] __walk_page_range+0x93f/0x10e0 [ 327.112968][T29543] walk_page_range+0x111/0x2e0 [ 327.117893][T29543] do_madvise+0x973/0x10a0 [ 327.122309][T29543] ? finish_task_switch+0xce/0x290 [ 327.127423][T29543] ? fpregs_restore_userregs+0x10c/0x1c0 [ 327.133057][T29543] __x64_sys_madvise+0x5d/0x70 [ 327.137970][T29543] do_syscall_64+0x3d/0x90 [ 327.142380][T29543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 327.148402][T29543] RIP: 0033:0x4665e9 [ 327.152340][T29543] 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 [ 327.171954][T29543] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 327.180452][T29543] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 327.188433][T29543] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 327.196429][T29543] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 17:09:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000120002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 327.204392][T29543] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 327.212365][T29543] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 327.220367][T29543] ---[ end trace 2817e6f2de615b05 ]--- [ 327.238240][T29545] loop3: detected capacity change from 0 to 4 [ 327.246332][T29544] loop4: detected capacity change from 0 to 4 [ 327.252734][T29541] loop1: detected capacity change from 0 to 264192 17:09:58 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x20010, 0xffffffffffffffff, 0x4000) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r2, &(0x7f0000001400)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f0000000200)=""/153, 0x99}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, 0xb5, 0x80) r3 = openat$incfs(r1, &(0x7f0000000080)='.pending_reads\x00', 0x206403, 0x143) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = signalfd(r1, &(0x7f0000000380), 0x8) ppoll(&(0x7f0000001480)=[{r3, 0x20}, {r0, 0x80}, {r4, 0x50}, {r2, 0x2004}, {r0, 0x1140}, {r1, 0x3101}, {r2, 0x500}, {r5, 0x9210}], 0x8, &(0x7f00000014c0), &(0x7f0000001500)={[0x5]}, 0x8) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r6, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:09:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 327.268922][T29545] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 327.276615][T29560] loop2: detected capacity change from 0 to 16 [ 327.284742][T29544] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 327.306681][T29541] EXT4-fs (loop1): quotafile must be on filesystem root 17:09:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200060000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:09:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x94000000, 0x0, 0x3) 17:09:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000079a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 327.374186][T29569] loop0: detected capacity change from 0 to 4 [ 327.402361][T29582] loop3: detected capacity change from 0 to 4 [ 327.409032][T29578] loop1: detected capacity change from 0 to 264192 [ 327.421496][T29576] ------------[ cut here ]------------ [ 327.424380][T29583] loop2: detected capacity change from 0 to 16 [ 327.426994][T29576] trying to isolate tail page [ 327.433245][T29576] WARNING: CPU: 0 PID: 29576 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 327.433432][T29585] loop4: detected capacity change from 0 to 4 [ 327.438003][T29576] Modules linked in: [ 327.438013][T29576] CPU: 0 PID: 29576 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 327.462619][T29569] EXT4-fs (loop0): quotafile must be on filesystem root [ 327.466931][T29576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.466945][T29576] RIP: 0010:isolate_lru_page+0x360/0x370 [ 327.478293][T29578] EXT4-fs (loop1): quotafile must be on filesystem root [ 327.484077][T29576] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 327.495264][T29585] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:09:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x95000000, 0x0, 0x3) [ 327.496680][T29576] RSP: 0018:ffffc9000e3dbb18 EFLAGS: 00010246 [ 327.496697][T29576] RAX: 248965617d684a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 327.496707][T29576] RDX: ffffc90009edd000 RSI: 0000000000017bbf RDI: 0000000000017bc0 [ 327.524763][T29582] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 327.530529][T29576] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000e3db8c7 [ 327.530544][T29576] R10: 0000000000000002 R11: ffff88812e0f20c0 R12: ffffea00041e9e80 [ 327.530557][T29576] R13: ffff88812f991050 R14: ffffea00041e9e88 R15: 000000002000a000 [ 327.578633][T29576] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 327.587573][T29576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 327.594146][T29576] CR2: 0000000000970004 CR3: 0000000107cd7000 CR4: 00000000001506f0 [ 327.602118][T29576] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 327.610157][T29576] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 327.618138][T29576] Call Trace: [ 327.621404][T29576] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 327.627881][T29576] ? swapin_walk_pmd_entry+0x320/0x320 [ 327.633348][T29576] __walk_page_range+0x93f/0x10e0 [ 327.638389][T29576] walk_page_range+0x111/0x2e0 [ 327.643245][T29576] do_madvise+0x973/0x10a0 [ 327.647758][T29576] ? fpregs_restore_userregs+0x10c/0x1c0 [ 327.653396][T29576] __x64_sys_madvise+0x5d/0x70 [ 327.658225][T29576] do_syscall_64+0x3d/0x90 [ 327.662751][T29576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 327.668755][T29576] RIP: 0033:0x4665e9 [ 327.672640][T29576] 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 [ 327.692450][T29576] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 327.700914][T29576] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 327.708925][T29576] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 327.716967][T29576] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 327.724952][T29576] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 327.732970][T29576] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 327.741150][T29576] ---[ end trace 2817e6f2de615b06 ]--- [ 327.746611][T29576] ------------[ cut here ]------------ [ 327.752049][T29576] trying to isolate tail page [ 327.752186][T29576] WARNING: CPU: 0 PID: 29576 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 327.765734][T29576] Modules linked in: [ 327.769663][T29576] CPU: 0 PID: 29576 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 327.779837][T29576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.789920][T29576] RIP: 0010:isolate_lru_page+0x360/0x370 [ 327.795600][T29576] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 327.815216][T29576] RSP: 0018:ffffc9000e3dbb18 EFLAGS: 00010246 [ 327.821408][T29576] RAX: 248965617d684a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 327.829533][T29576] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 327.837543][T29576] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000e3db8c7 [ 327.845573][T29576] R10: 0000000000000002 R11: ffff88812e0f20c0 R12: ffffea00041e9ec0 [ 327.853550][T29576] R13: ffff88812f991058 R14: ffffea00041e9ec8 R15: 000000002000b000 [ 327.861568][T29576] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 327.870530][T29576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 327.877139][T29576] CR2: 0000000000970004 CR3: 0000000107cd7000 CR4: 00000000001506f0 [ 327.885541][T29576] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 327.893697][T29576] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 327.901752][T29576] Call Trace: [ 327.905027][T29576] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 327.911443][T29576] ? swapin_walk_pmd_entry+0x320/0x320 [ 327.916933][T29576] __walk_page_range+0x93f/0x10e0 [ 327.921960][T29576] walk_page_range+0x111/0x2e0 [ 327.926737][T29576] do_madvise+0x973/0x10a0 [ 327.931227][T29576] ? fpregs_restore_userregs+0x10c/0x1c0 [ 327.936869][T29576] __x64_sys_madvise+0x5d/0x70 [ 327.941696][T29576] do_syscall_64+0x3d/0x90 [ 327.946171][T29576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 327.952063][T29576] RIP: 0033:0x4665e9 [ 327.955959][T29576] 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 [ 327.975623][T29576] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 327.984140][T29576] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 327.992172][T29576] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 328.000245][T29576] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 328.008301][T29576] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 328.016306][T29576] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 17:09:59 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r3 = accept(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f0000000100)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x5c, [0x80, 0x100, 0xb9f, 0x81, 0x4, 0x5], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/92}, &(0x7f0000000280)=0x78) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 328.024389][T29576] ---[ end trace 2817e6f2de615b07 ]--- [ 328.050522][T29569] loop0: detected capacity change from 0 to 4 [ 328.057320][T29585] loop4: detected capacity change from 0 to 4 [ 328.059731][T29582] loop3: detected capacity change from 0 to 4 [ 328.064672][T29585] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 328.074248][T29578] loop1: detected capacity change from 0 to 264192 [ 328.088183][T29569] EXT4-fs (loop0): quotafile must be on filesystem root [ 328.097981][T29604] ------------[ cut here ]------------ [ 328.103472][T29604] trying to isolate tail page [ 328.103662][T29604] WARNING: CPU: 1 PID: 29604 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 328.115860][T29578] EXT4-fs (loop1): quotafile must be on filesystem root [ 328.117224][T29604] Modules linked in: [ 328.117234][T29604] CPU: 1 PID: 29604 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 328.117253][T29604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.117262][T29604] RIP: 0010:isolate_lru_page+0x360/0x370 [ 328.130603][T29582] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 328.138600][T29604] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 328.157016][T29609] loop2: detected capacity change from 0 to 16 [ 328.162455][T29604] RSP: 0018:ffffc9000e45fb18 EFLAGS: 00010246 17:09:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x96000000, 0x0, 0x3) [ 328.162474][T29604] RAX: 0c144d438fbd2700 RBX: 0000000000000001 RCX: 0000000000040000 [ 328.202524][T29604] RDX: ffffc90009edd000 RSI: 0000000000000a76 RDI: 0000000000000a77 [ 328.210536][T29604] RBP: ffffea00041f6400 R08: ffffffff8129d45c R09: 0001c9000e45f8c7 [ 328.218695][T29604] R10: 0000000000000002 R11: ffff88810783e000 R12: ffffea00041f6480 [ 328.226817][T29604] R13: ffff888109817050 R14: ffffea00041f6488 R15: 000000002000a000 [ 328.234791][T29604] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 328.243844][T29604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.250440][T29604] CR2: 0000001b2d121000 CR3: 000000012afd5000 CR4: 00000000001506e0 [ 328.258440][T29604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 328.266517][T29604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 328.274484][T29604] Call Trace: [ 328.277791][T29604] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 328.284242][T29604] ? swapin_walk_pmd_entry+0x320/0x320 [ 328.289784][T29604] __walk_page_range+0x93f/0x10e0 [ 328.294979][T29604] walk_page_range+0x111/0x2e0 [ 328.299746][T29604] do_madvise+0x973/0x10a0 [ 328.304185][T29604] ? finish_task_switch+0xce/0x290 [ 328.309323][T29604] ? fpregs_restore_userregs+0x10c/0x1c0 [ 328.315048][T29604] __x64_sys_madvise+0x5d/0x70 [ 328.319902][T29604] do_syscall_64+0x3d/0x90 [ 328.324317][T29604] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 328.330281][T29604] RIP: 0033:0x4665e9 [ 328.334177][T29604] 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 [ 328.353787][T29604] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 328.362261][T29604] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 328.370241][T29604] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 328.378224][T29604] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 328.386222][T29604] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 328.394191][T29604] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 328.402171][T29604] ---[ end trace 2817e6f2de615b08 ]--- [ 328.407635][T29604] ------------[ cut here ]------------ [ 328.413202][T29604] trying to isolate tail page [ 328.413264][T29604] WARNING: CPU: 1 PID: 29604 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 328.426983][T29604] Modules linked in: [ 328.431027][T29604] CPU: 1 PID: 29604 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 328.441176][T29604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.451245][T29604] RIP: 0010:isolate_lru_page+0x360/0x370 [ 328.457991][T29604] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 328.478045][T29604] RSP: 0018:ffffc9000e45fb18 EFLAGS: 00010246 [ 328.484210][T29604] RAX: 0c144d438fbd2700 RBX: 0000000000000001 RCX: 0000000000040000 [ 328.492205][T29604] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 328.500200][T29604] RBP: ffffea00041f6400 R08: ffffffff8129d45c R09: 0001c9000e45f8c7 [ 328.508227][T29604] R10: 0000000000000002 R11: ffff88810783e000 R12: ffffea00041f64c0 [ 328.516211][T29604] R13: ffff888109817058 R14: ffffea00041f64c8 R15: 000000002000b000 [ 328.524182][T29604] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 328.533428][T29604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.540140][T29604] CR2: 0000001b2d121000 CR3: 000000012afd5000 CR4: 00000000001506e0 [ 328.548211][T29604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 328.556285][T29604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 328.564335][T29604] Call Trace: [ 328.567623][T29604] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 328.573991][T29604] ? swapin_walk_pmd_entry+0x320/0x320 [ 328.579467][T29604] __walk_page_range+0x93f/0x10e0 [ 328.584495][T29604] walk_page_range+0x111/0x2e0 [ 328.589336][T29604] do_madvise+0x973/0x10a0 [ 328.593748][T29604] ? finish_task_switch+0xce/0x290 [ 328.598892][T29604] ? fpregs_restore_userregs+0x10c/0x1c0 [ 328.604541][T29604] __x64_sys_madvise+0x5d/0x70 [ 328.609432][T29604] do_syscall_64+0x3d/0x90 [ 328.613846][T29604] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 328.619803][T29604] RIP: 0033:0x4665e9 [ 328.623838][T29604] 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 [ 328.643576][T29604] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c 17:10:00 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) dup3(0xffffffffffffffff, r2, 0x80000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r4 = fsmount(r0, 0x1, 0xf) setsockopt$packet_int(r4, 0x107, 0x10, &(0x7f0000000040)=0x5a40a5eb, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fffe0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 328.652012][T29604] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 328.660350][T29604] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 328.668336][T29604] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 328.676495][T29604] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 328.684559][T29604] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 328.692612][T29604] ---[ end trace 2817e6f2de615b09 ]--- 17:10:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200068000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000170002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 328.778651][T29629] loop2: detected capacity change from 0 to 16 [ 328.782258][T29628] loop4: detected capacity change from 0 to 4 [ 328.788294][T29631] loop3: detected capacity change from 0 to 4 [ 328.798679][T29633] loop0: detected capacity change from 0 to 4 [ 328.800224][T29634] loop1: detected capacity change from 0 to 264192 [ 328.819870][T29631] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x97000000, 0x0, 0x3) 17:10:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 328.829233][T29633] EXT4-fs (loop0): quotafile must be on filesystem root [ 328.840843][T29628] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 328.853587][T29634] EXT4-fs (loop1): quotafile must be on filesystem root [ 328.889104][T29628] loop4: detected capacity change from 0 to 4 [ 328.893050][T29633] loop0: detected capacity change from 0 to 4 [ 328.901052][T29631] loop3: detected capacity change from 0 to 4 [ 328.908757][T29628] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 328.921462][T29631] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 328.934281][T29648] loop2: detected capacity change from 0 to 16 [ 328.945181][T29657] ------------[ cut here ]------------ [ 328.950438][T29633] EXT4-fs (loop0): quotafile must be on filesystem root [ 328.950703][T29657] trying to isolate tail page [ 328.957728][T29657] WARNING: CPU: 0 PID: 29657 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 328.971303][T29657] Modules linked in: [ 328.975213][T29657] CPU: 0 PID: 29657 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 328.985438][T29657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.995536][T29657] RIP: 0010:isolate_lru_page+0x360/0x370 [ 329.001205][T29657] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 329.021047][T29657] RSP: 0018:ffffc9000e4e3b18 EFLAGS: 00010246 [ 329.025561][T29664] loop1: detected capacity change from 0 to 264192 17:10:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000fff0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x98000000, 0x0, 0x3) [ 329.027151][T29657] RAX: c5b957f2858bda00 RBX: 0000000000000001 RCX: 0000000000040000 [ 329.027166][T29657] RDX: ffffc9000a4e0000 RSI: 000000000001aa3f RDI: 000000000001aa40 [ 329.027178][T29657] RBP: ffffea0004260e00 R08: ffffffff811c94fe R09: 0001888237c1746f [ 329.027188][T29657] R10: 0001ffffffffffff R11: ffff888109c210c0 R12: ffffea0004260e80 [ 329.027198][T29657] R13: ffff888109a33050 R14: ffffea0004260e88 R15: 000000002000a000 [ 329.036527][T29664] EXT4-fs (loop1): quotafile must be on filesystem root [ 329.041668][T29657] FS: 00007f7dc747c700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 329.089412][T29657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 329.096033][T29657] CR2: 0000001b2d122000 CR3: 0000000109816000 CR4: 00000000001506f0 [ 329.103990][T29657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 329.111964][T29657] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 329.119946][T29657] Call Trace: [ 329.123242][T29657] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 329.129588][T29657] ? swapin_walk_pmd_entry+0x320/0x320 [ 329.135076][T29657] __walk_page_range+0x93f/0x10e0 [ 329.140115][T29657] walk_page_range+0x111/0x2e0 [ 329.144881][T29657] do_madvise+0x973/0x10a0 [ 329.149308][T29657] ? finish_task_switch+0xce/0x290 [ 329.154422][T29657] ? fpregs_restore_userregs+0x10c/0x1c0 [ 329.160101][T29657] __x64_sys_madvise+0x5d/0x70 [ 329.164982][T29657] do_syscall_64+0x3d/0x90 [ 329.169499][T29657] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 329.175487][T29657] RIP: 0033:0x4665e9 [ 329.179484][T29657] 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 [ 329.199179][T29657] RSP: 002b:00007f7dc747c188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 329.207653][T29657] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665e9 [ 329.215702][T29657] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 329.223846][T29657] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 329.231833][T29657] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c1a8 [ 329.239825][T29657] R13: 00007ffcdf6a81df R14: 00007f7dc747c300 R15: 0000000000022000 [ 329.247859][T29657] ---[ end trace 2817e6f2de615b0a ]--- [ 329.253306][T29657] ------------[ cut here ]------------ [ 329.258761][T29657] trying to isolate tail page [ 329.258917][T29657] WARNING: CPU: 0 PID: 29657 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 329.272445][T29657] Modules linked in: [ 329.276370][T29657] CPU: 0 PID: 29657 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 329.286549][T29657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.296621][T29657] RIP: 0010:isolate_lru_page+0x360/0x370 [ 329.302260][T29657] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 329.321879][T29657] RSP: 0018:ffffc9000e4e3b18 EFLAGS: 00010246 [ 329.328001][T29657] RAX: c5b957f2858bda00 RBX: 0000000000000001 RCX: 0000000000040000 [ 329.336062][T29657] RDX: ffffc9000a4e0000 RSI: 000000000003ffff RDI: 0000000000040000 [ 329.344044][T29657] RBP: ffffea0004260e00 R08: ffffffff8129d45c R09: 0001c9000e4e38c7 [ 329.352024][T29657] R10: 0000000000000002 R11: ffff888109c210c0 R12: ffffea0004260ec0 [ 329.360012][T29657] R13: ffff888109a33058 R14: ffffea0004260ec8 R15: 000000002000b000 [ 329.367999][T29657] FS: 00007f7dc747c700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 329.376958][T29657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 329.383543][T29657] CR2: 0000001b2d122000 CR3: 0000000109816000 CR4: 00000000001506f0 [ 329.391521][T29657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 329.399515][T29657] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 329.407498][T29657] Call Trace: [ 329.410855][T29657] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 329.417197][T29657] ? swapin_walk_pmd_entry+0x320/0x320 [ 329.422655][T29657] __walk_page_range+0x93f/0x10e0 [ 329.427759][T29657] walk_page_range+0x111/0x2e0 [ 329.432526][T29657] do_madvise+0x973/0x10a0 [ 329.437074][T29657] ? finish_task_switch+0xce/0x290 [ 329.442178][T29657] ? fpregs_restore_userregs+0x10c/0x1c0 [ 329.447879][T29657] __x64_sys_madvise+0x5d/0x70 [ 329.452649][T29657] do_syscall_64+0x3d/0x90 [ 329.457116][T29657] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 329.463039][T29657] RIP: 0033:0x4665e9 [ 329.466938][T29657] 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 17:10:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20006c000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20009d180002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 329.486678][T29657] RSP: 002b:00007f7dc747c188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 329.495086][T29657] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665e9 [ 329.503060][T29657] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 329.511048][T29657] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 329.519043][T29657] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c1a8 [ 329.527158][T29657] R13: 00007ffcdf6a81df R14: 00007f7dc747c300 R15: 0000000000022000 [ 329.535132][T29657] ---[ end trace 2817e6f2de615b0b ]--- [ 329.566170][T29671] loop4: detected capacity change from 0 to 4 [ 329.577315][T29671] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 329.588367][T29676] loop3: detected capacity change from 0 to 4 [ 329.596723][T29664] loop1: detected capacity change from 0 to 264192 [ 329.605488][T29664] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:00 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x40, 0x4) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200074000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 329.605886][T29679] loop2: detected capacity change from 0 to 16 [ 329.625937][T29676] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 329.638627][T29671] loop4: detected capacity change from 0 to 4 [ 329.655829][T29671] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x99000000, 0x0, 0x3) 17:10:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 329.692712][T29693] loop0: detected capacity change from 0 to 4 [ 329.712220][T29693] EXT4-fs (loop0): quotafile must be on filesystem root [ 329.719820][T29699] loop3: detected capacity change from 0 to 4 [ 329.722306][T29700] loop1: detected capacity change from 0 to 264192 [ 329.730191][T29699] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 329.742038][T29694] ------------[ cut here ]------------ [ 329.747555][T29694] trying to isolate tail page [ 329.747717][T29694] WARNING: CPU: 1 PID: 29694 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 329.761260][T29694] Modules linked in: [ 329.765159][T29694] CPU: 1 PID: 29694 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 329.766305][T29700] EXT4-fs (loop1): quotafile must be on filesystem root [ 329.775341][T29694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.792350][T29694] RIP: 0010:isolate_lru_page+0x360/0x370 [ 329.798021][T29694] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 329.809748][T29707] loop2: detected capacity change from 0 to 16 [ 329.817679][T29694] RSP: 0018:ffffc9000e573b18 EFLAGS: 00010246 [ 329.829892][T29694] RAX: e6b3e742db08dd00 RBX: 0000000000000001 RCX: 0000000000040000 [ 329.837886][T29694] RDX: ffffc90009edd000 RSI: 0000000000000a72 RDI: 0000000000000a73 [ 329.845971][T29694] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000e5738c7 [ 329.853953][T29694] R10: 0000000000000002 R11: ffff88812e0d50c0 R12: ffffea00041e9e80 [ 329.861945][T29694] R13: ffff888109981050 R14: ffffea00041e9e88 R15: 000000002000a000 [ 329.869945][T29694] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 329.878910][T29694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 329.885492][T29694] CR2: 0000000020000040 CR3: 000000012fb82000 CR4: 00000000001506e0 17:10:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000feff0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 329.893505][T29694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 329.894259][T29711] loop4: detected capacity change from 0 to 4 [ 329.901497][T29694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 329.915533][T29694] Call Trace: [ 329.918902][T29694] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 329.925243][T29694] ? swapin_walk_pmd_entry+0x320/0x320 [ 329.930786][T29694] __walk_page_range+0x93f/0x10e0 [ 329.935937][T29694] walk_page_range+0x111/0x2e0 [ 329.939946][T29711] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 329.940712][T29694] do_madvise+0x973/0x10a0 [ 329.953356][T29694] ? fpregs_restore_userregs+0x10c/0x1c0 [ 329.959026][T29694] __x64_sys_madvise+0x5d/0x70 [ 329.963848][T29694] do_syscall_64+0x3d/0x90 [ 329.968291][T29694] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 329.974249][T29694] RIP: 0033:0x4665e9 [ 329.978149][T29694] 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 [ 329.997778][T29694] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 330.006199][T29694] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 330.014177][T29694] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 330.022189][T29694] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 330.030185][T29694] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 330.038178][T29694] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 330.046167][T29694] ---[ end trace 2817e6f2de615b0c ]--- [ 330.051623][T29694] ------------[ cut here ]------------ [ 330.057082][T29694] trying to isolate tail page [ 330.057231][T29694] WARNING: CPU: 1 PID: 29694 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 330.070772][T29694] Modules linked in: [ 330.074677][T29694] CPU: 1 PID: 29694 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 330.084849][T29694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.094964][T29694] RIP: 0010:isolate_lru_page+0x360/0x370 [ 330.100647][T29694] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 330.120343][T29694] RSP: 0018:ffffc9000e573b18 EFLAGS: 00010246 [ 330.126423][T29694] RAX: e6b3e742db08dd00 RBX: 0000000000000001 RCX: 0000000000040000 [ 330.134562][T29694] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 330.142667][T29694] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000e5738c7 [ 330.150664][T29694] R10: 0000000000000002 R11: ffff88812e0d50c0 R12: ffffea00041e9ec0 [ 330.158666][T29694] R13: ffff888109981058 R14: ffffea00041e9ec8 R15: 000000002000b000 [ 330.166901][T29694] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 330.175940][T29694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 330.182545][T29694] CR2: 0000000020000040 CR3: 000000012fb82000 CR4: 00000000001506e0 [ 330.190527][T29694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 330.198515][T29694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 330.206512][T29694] Call Trace: [ 330.209790][T29694] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 330.216147][T29694] ? swapin_walk_pmd_entry+0x320/0x320 [ 330.221665][T29694] __walk_page_range+0x93f/0x10e0 [ 330.226723][T29694] walk_page_range+0x111/0x2e0 [ 330.231490][T29694] do_madvise+0x973/0x10a0 [ 330.235936][T29694] ? fpregs_restore_userregs+0x10c/0x1c0 [ 330.241572][T29694] __x64_sys_madvise+0x5d/0x70 [ 330.246375][T29694] do_syscall_64+0x3d/0x90 [ 330.250934][T29694] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 330.256839][T29694] RIP: 0033:0x4665e9 [ 330.260732][T29694] 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 [ 330.280386][T29694] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 330.288817][T29694] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 330.296853][T29694] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 330.304930][T29694] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 330.312907][T29694] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 330.320893][T29694] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 330.328879][T29694] ---[ end trace 2817e6f2de615b0d ]--- [ 330.337657][T29693] loop0: detected capacity change from 0 to 4 [ 330.346074][T29693] EXT4-fs (loop0): quotafile must be on filesystem root [ 330.360118][T29699] loop3: detected capacity change from 0 to 4 [ 330.370845][T29711] loop4: detected capacity change from 0 to 4 [ 330.374798][T29699] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 330.377598][T29700] loop1: detected capacity change from 0 to 264192 [ 330.391140][T29717] ------------[ cut here ]------------ [ 330.393440][T29707] loop2: detected capacity change from 0 to 16 [ 330.397107][T29717] trying to isolate tail page [ 330.403318][T29717] WARNING: CPU: 1 PID: 29717 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 330.415829][T29700] EXT4-fs (loop1): quotafile must be on filesystem root [ 330.416992][T29717] Modules linked in: [ 330.417004][T29717] CPU: 1 PID: 29717 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 17:10:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x9a000000, 0x0, 0x3) [ 330.438078][T29717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.448161][T29717] RIP: 0010:isolate_lru_page+0x360/0x370 [ 330.453963][T29717] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 330.460158][T29711] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 330.473729][T29717] RSP: 0018:ffffc9000e623b18 EFLAGS: 00010246 [ 330.473749][T29717] RAX: 6670ebaa4ec99a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 330.496119][T29717] RDX: ffffc9000a0de000 RSI: 0000000000019704 RDI: 0000000000019705 [ 330.504094][T29717] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000e6238c7 [ 330.512125][T29717] R10: 0000000000000002 R11: ffff88812e0da040 R12: ffffea00041e9e80 [ 330.520127][T29717] R13: ffff888109981050 R14: ffffea00041e9e88 R15: 000000002000a000 [ 330.528112][T29717] FS: 00007f7dc74be700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 330.537061][T29717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 330.543639][T29717] CR2: 0000000020000040 CR3: 000000012fb82000 CR4: 00000000001506e0 [ 330.551618][T29717] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 330.559633][T29717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 330.567681][T29717] Call Trace: [ 330.570952][T29717] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 330.577344][T29717] ? swapin_walk_pmd_entry+0x320/0x320 [ 330.582801][T29717] __walk_page_range+0x93f/0x10e0 [ 330.587837][T29717] walk_page_range+0x111/0x2e0 [ 330.592630][T29717] do_madvise+0x973/0x10a0 [ 330.597134][T29717] ? fpregs_restore_userregs+0x10c/0x1c0 [ 330.602858][T29717] __x64_sys_madvise+0x5d/0x70 [ 330.607634][T29717] do_syscall_64+0x3d/0x90 [ 330.612081][T29717] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 330.617980][T29717] RIP: 0033:0x4665e9 [ 330.621866][T29717] 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 [ 330.641769][T29717] RSP: 002b:00007f7dc74be188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 330.650279][T29717] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 330.658396][T29717] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 330.666441][T29717] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 330.674415][T29717] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 330.682822][T29717] R13: 00007ffcdf6a81df R14: 00007f7dc74be300 R15: 0000000000022000 [ 330.690818][T29717] ---[ end trace 2817e6f2de615b0e ]--- [ 330.696329][T29717] ------------[ cut here ]------------ [ 330.701806][T29717] trying to isolate tail page [ 330.701879][T29717] WARNING: CPU: 1 PID: 29717 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 330.715392][T29717] Modules linked in: [ 330.719298][T29717] CPU: 1 PID: 29717 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 330.729650][T29717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.739725][T29717] RIP: 0010:isolate_lru_page+0x360/0x370 [ 330.745376][T29717] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 330.764984][T29717] RSP: 0018:ffffc9000e623b18 EFLAGS: 00010246 [ 330.771059][T29717] RAX: 6670ebaa4ec99a00 RBX: 0000000000000001 RCX: 0000000000040000 [ 330.779059][T29717] RDX: ffffc9000a0de000 RSI: 000000000003ffff RDI: 0000000000040000 [ 330.787048][T29717] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000e6238c7 [ 330.795014][T29717] R10: 0000000000000002 R11: ffff88812e0da040 R12: ffffea00041e9ec0 [ 330.803003][T29717] R13: ffff888109981058 R14: ffffea00041e9ec8 R15: 000000002000b000 [ 330.811043][T29717] FS: 00007f7dc74be700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 330.819994][T29717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 330.826703][T29717] CR2: 0000000020000040 CR3: 000000012fb82000 CR4: 00000000001506e0 [ 330.834708][T29717] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 330.842884][T29717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 330.850887][T29717] Call Trace: [ 330.854157][T29717] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 330.860566][T29717] ? swapin_walk_pmd_entry+0x320/0x320 [ 330.866132][T29717] __walk_page_range+0x93f/0x10e0 [ 330.871253][T29717] walk_page_range+0x111/0x2e0 [ 330.876038][T29717] do_madvise+0x973/0x10a0 [ 330.880497][T29717] ? fpregs_restore_userregs+0x10c/0x1c0 [ 330.886213][T29717] __x64_sys_madvise+0x5d/0x70 [ 330.891001][T29717] do_syscall_64+0x3d/0x90 [ 330.895402][T29717] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 330.901437][T29717] RIP: 0033:0x4665e9 [ 330.905474][T29717] 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 [ 330.925171][T29717] RSP: 002b:00007f7dc74be188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 330.933623][T29717] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 17:10:02 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x40400) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/107, 0x6b}], 0x5, 0xda0, 0xfffffffd) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x3, 0x0, 0x3, 0x7fff, 0x8}) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 330.941612][T29717] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 330.949615][T29717] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 330.957607][T29717] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 330.965693][T29717] R13: 00007ffcdf6a81df R14: 00007f7dc74be300 R15: 0000000000022000 [ 330.973663][T29717] ---[ end trace 2817e6f2de615b0f ]--- 17:10:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000200002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 331.005034][T29736] ------------[ cut here ]------------ [ 331.010567][T29736] trying to isolate tail page [ 331.010684][T29736] WARNING: CPU: 0 PID: 29736 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 331.024365][T29736] Modules linked in: [ 331.028307][T29736] CPU: 0 PID: 29736 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 331.029463][T29739] loop0: detected capacity change from 0 to 4 [ 331.038490][T29736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:10:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20007a000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 331.038505][T29736] RIP: 0010:isolate_lru_page+0x360/0x370 [ 331.060282][T29736] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 331.067107][T29739] EXT4-fs (loop0): quotafile must be on filesystem root [ 331.079922][T29736] RSP: 0018:ffffc9000e623b18 EFLAGS: 00010246 [ 331.079944][T29736] RAX: 76f70ebb2e714700 RBX: 0000000000000001 RCX: 0000000000040000 [ 331.079957][T29736] RDX: ffffc90009edd000 RSI: 0000000000000a6f RDI: 0000000000000a70 [ 331.102086][T29743] loop3: detected capacity change from 0 to 4 [ 331.109173][T29736] RBP: ffffea0004272600 R08: ffffffff8129d45c R09: 0001c9000e6238c7 [ 331.109191][T29736] R10: 0000000000000002 R11: ffff888106344040 R12: ffffea0004272680 [ 331.109202][T29736] R13: ffff888107c04050 R14: ffffea0004272688 R15: 000000002000a000 [ 331.109215][T29736] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 331.109229][T29736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.109240][T29736] CR2: 0000000000000000 CR3: 000000012f9fb000 CR4: 00000000001506f0 [ 331.120291][T29743] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 331.123278][T29736] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.178797][T29736] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.186774][T29736] Call Trace: [ 331.190045][T29736] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 331.196381][T29736] ? swapin_walk_pmd_entry+0x320/0x320 [ 331.201847][T29736] __walk_page_range+0x93f/0x10e0 [ 331.206892][T29736] walk_page_range+0x111/0x2e0 [ 331.211657][T29736] do_madvise+0x973/0x10a0 [ 331.216157][T29736] ? fpregs_restore_userregs+0x93/0x1c0 [ 331.221705][T29736] ? fput+0x2d/0x130 [ 331.225611][T29736] __x64_sys_madvise+0x5d/0x70 [ 331.230373][T29736] do_syscall_64+0x3d/0x90 [ 331.234777][T29736] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 331.240728][T29736] RIP: 0033:0x4665e9 [ 331.244615][T29736] 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 [ 331.264549][T29736] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 331.272995][T29736] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 331.281069][T29736] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 331.289096][T29736] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 331.297087][T29736] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 331.305050][T29736] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 331.313040][T29736] ---[ end trace 2817e6f2de615b10 ]--- [ 331.318506][T29736] ------------[ cut here ]------------ [ 331.323946][T29736] trying to isolate tail page [ 331.324059][T29736] WARNING: CPU: 0 PID: 29736 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 331.337586][T29736] Modules linked in: [ 331.341459][T29736] CPU: 0 PID: 29736 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 331.351699][T29736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.361807][T29736] RIP: 0010:isolate_lru_page+0x360/0x370 [ 331.367475][T29736] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 331.387107][T29736] RSP: 0018:ffffc9000e623b18 EFLAGS: 00010246 [ 331.393180][T29736] RAX: 76f70ebb2e714700 RBX: 0000000000000001 RCX: 0000000000040000 [ 331.401157][T29736] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 331.409156][T29736] RBP: ffffea0004272600 R08: ffffffff8129d45c R09: 0001c9000e6238c7 [ 331.417148][T29736] R10: 0000000000000002 R11: ffff888106344040 R12: ffffea00042726c0 [ 331.425134][T29736] R13: ffff888107c04058 R14: ffffea00042726c8 R15: 000000002000b000 [ 331.433117][T29736] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 331.442070][T29736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.449280][T29736] CR2: 0000000000000000 CR3: 000000012f9fb000 CR4: 00000000001506f0 [ 331.457277][T29736] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.465244][T29736] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.473233][T29736] Call Trace: [ 331.476527][T29736] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 331.482919][T29736] ? swapin_walk_pmd_entry+0x320/0x320 [ 331.488391][T29736] __walk_page_range+0x93f/0x10e0 [ 331.493422][T29736] walk_page_range+0x111/0x2e0 [ 331.498211][T29736] do_madvise+0x973/0x10a0 [ 331.502627][T29736] ? fpregs_restore_userregs+0x93/0x1c0 [ 331.508267][T29736] ? fput+0x2d/0x130 [ 331.512196][T29736] __x64_sys_madvise+0x5d/0x70 [ 331.516972][T29736] do_syscall_64+0x3d/0x90 [ 331.521501][T29736] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 331.527410][T29736] RIP: 0033:0x4665e9 [ 331.531404][T29736] 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 17:10:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000003000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 331.551067][T29736] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 331.559504][T29736] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 331.567623][T29736] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 331.575680][T29736] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 331.583693][T29736] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 331.591821][T29736] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 331.599812][T29736] ---[ end trace 2817e6f2de615b11 ]--- 17:10:02 executing program 5: mmap(&(0x7f0000661000/0x2000)=nil, 0x2000, 0x1000008, 0x30, 0xffffffffffffffff, 0xffffe000) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 331.650086][T29739] loop0: detected capacity change from 0 to 4 [ 331.652399][T29743] loop3: detected capacity change from 0 to 4 [ 331.657189][T29739] EXT4-fs (loop0): quotafile must be on filesystem root [ 331.670460][T29743] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 331.674628][T29753] loop2: detected capacity change from 0 to 16 [ 331.689203][T29762] loop1: detected capacity change from 0 to 264192 [ 331.699308][T29762] EXT4-fs (loop1): quotafile must be on filesystem root [ 331.711072][T29764] ------------[ cut here ]------------ [ 331.715615][T29767] loop4: detected capacity change from 0 to 4 [ 331.716694][T29764] trying to isolate tail page [ 331.722816][T29764] WARNING: CPU: 1 PID: 29764 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 331.730673][T29767] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 331.736400][T29764] Modules linked in: 17:10:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fe000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x9b000000, 0x0, 0x3) 17:10:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010200002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 331.736413][T29764] CPU: 1 PID: 29764 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 331.736434][T29764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.768687][T29764] RIP: 0010:isolate_lru_page+0x360/0x370 [ 331.774342][T29764] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 331.794118][T29764] RSP: 0018:ffffc9000e623b18 EFLAGS: 00010246 [ 331.798756][T29774] loop3: detected capacity change from 0 to 4 [ 331.800198][T29764] RAX: 165dac305d894f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 331.800210][T29764] RDX: ffffc90009edd000 RSI: 000000000001790b RDI: 000000000001790c [ 331.800219][T29764] RBP: ffffea0004260e00 R08: ffffffff8129d45c R09: 0001c9000e6238c7 [ 331.800229][T29764] R10: 0000000000000002 R11: ffff888109c77000 R12: ffffea0004260e80 [ 331.800238][T29764] R13: ffff888109cdc050 R14: ffffea0004260e88 R15: 000000002000a000 [ 331.810421][T29774] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 331.814296][T29764] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 331.831691][T29776] loop0: detected capacity change from 0 to 4 [ 331.838358][T29764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.850164][T29776] EXT4-fs (loop0): quotafile must be on filesystem root [ 331.854505][T29764] CR2: 0000001b2d122000 CR3: 0000000107a4b000 CR4: 00000000001506e0 [ 331.854526][T29764] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.854539][T29764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.907168][T29764] Call Trace: [ 331.910434][T29764] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 331.916800][T29764] ? swapin_walk_pmd_entry+0x320/0x320 [ 331.922398][T29764] __walk_page_range+0x93f/0x10e0 [ 331.927432][T29764] walk_page_range+0x111/0x2e0 [ 331.932203][T29764] do_madvise+0x973/0x10a0 [ 331.936634][T29764] ? fpregs_restore_userregs+0x10c/0x1c0 [ 331.942270][T29764] __x64_sys_madvise+0x5d/0x70 [ 331.947056][T29764] do_syscall_64+0x3d/0x90 [ 331.951620][T29764] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 331.957536][T29764] RIP: 0033:0x4665e9 [ 331.961427][T29764] 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 [ 331.981241][T29764] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 331.989700][T29764] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 331.998036][T29764] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 332.006342][T29764] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 332.014514][T29764] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 332.024553][T29764] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 332.032589][T29764] ---[ end trace 2817e6f2de615b12 ]--- [ 332.038055][T29764] ------------[ cut here ]------------ [ 332.043495][T29764] trying to isolate tail page [ 332.043635][T29764] WARNING: CPU: 1 PID: 29764 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 332.057291][T29764] Modules linked in: [ 332.061176][T29764] CPU: 1 PID: 29764 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 332.071333][T29764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.081406][T29764] RIP: 0010:isolate_lru_page+0x360/0x370 [ 332.087081][T29764] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 332.106709][T29764] RSP: 0018:ffffc9000e623b18 EFLAGS: 00010246 [ 332.112765][T29764] RAX: 165dac305d894f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 332.120794][T29764] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 332.128817][T29764] RBP: ffffea0004260e00 R08: ffffffff8129d45c R09: 0001c9000e6238c7 [ 332.136817][T29764] R10: 0000000000000002 R11: ffff888109c77000 R12: ffffea0004260ec0 [ 332.144777][T29764] R13: ffff888109cdc058 R14: ffffea0004260ec8 R15: 000000002000b000 [ 332.152847][T29764] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 332.161803][T29764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.168395][T29764] CR2: 0000001b2d122000 CR3: 0000000107a4b000 CR4: 00000000001506e0 [ 332.176388][T29764] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 332.184357][T29764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 332.192341][T29764] Call Trace: [ 332.195704][T29764] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 332.202030][T29764] ? swapin_walk_pmd_entry+0x320/0x320 [ 332.207517][T29764] __walk_page_range+0x93f/0x10e0 [ 332.212576][T29764] walk_page_range+0x111/0x2e0 [ 332.217397][T29764] do_madvise+0x973/0x10a0 [ 332.221948][T29764] ? fpregs_restore_userregs+0x10c/0x1c0 [ 332.227659][T29764] __x64_sys_madvise+0x5d/0x70 [ 332.232526][T29764] do_syscall_64+0x3d/0x90 [ 332.236951][T29764] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 332.243004][T29764] RIP: 0033:0x4665e9 [ 332.246924][T29764] 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 [ 332.266543][T29764] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 332.275040][T29764] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 332.283038][T29764] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 332.291031][T29764] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 17:10:03 executing program 5: mmap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0xc0}], 0x1, 0x0, 0xfffffffc) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x4b013000) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 332.299256][T29764] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 332.307295][T29764] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 332.315264][T29764] ---[ end trace 2817e6f2de615b13 ]--- [ 332.350774][T29767] loop4: detected capacity change from 0 to 4 [ 332.354519][T29776] loop0: detected capacity change from 0 to 4 [ 332.357341][T29762] loop1: detected capacity change from 0 to 264192 [ 332.366217][T29774] loop3: detected capacity change from 0 to 4 [ 332.378055][T29776] EXT4-fs (loop0): quotafile must be on filesystem root [ 332.378056][T29767] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000004000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x9c000000, 0x0, 0x3) [ 332.395608][T29762] EXT4-fs (loop1): quotafile must be on filesystem root [ 332.406335][T29792] loop2: detected capacity change from 0 to 16 [ 332.412950][T29774] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000220002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:03 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0xfffffffa, 0x7, 0x7ff, 0x2, 0x7fff, 0x5}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000100), 0x0, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffe}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000000000000000000000002fdb51df2967a8d560e055ab8caff145672efe19d4aedb1d188fdaa056a4c12190ef3ba1e2799701da0c42cc0b188f7eb99a14db45ab2eb3df4d5a1de53f42ba4228a594812df2966602f323247fc470c365f8efc89ff380ea4a3ac97f70cf3cf16d5bf739499c85733a69f0ef22f97f0dd4e685b0b76fedb1922bd6869350ea1cfdfb21ea0bd25d0b70ba8cc52926c73e58ed89e5816421face61bc8894e92936663af8819fef"]) r4 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x5}, 0x4) 17:10:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000a5010002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 332.457527][T29805] loop4: detected capacity change from 0 to 4 [ 332.491302][T29805] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 332.509174][T29812] ------------[ cut here ]------------ [ 332.509203][T29816] loop1: detected capacity change from 0 to 264192 [ 332.514669][T29812] trying to isolate tail page [ 332.514762][T29812] WARNING: CPU: 1 PID: 29812 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 332.534874][T29812] Modules linked in: [ 332.538798][T29812] CPU: 1 PID: 29812 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 332.545558][T29816] EXT4-fs (loop1): quotafile must be on filesystem root [ 332.549060][T29812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.566064][T29812] RIP: 0010:isolate_lru_page+0x360/0x370 [ 332.571715][T29812] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 332.589760][T29817] loop0: detected capacity change from 0 to 4 [ 332.591395][T29812] RSP: 0018:ffffc9000e7a7b18 EFLAGS: 00010246 [ 332.591413][T29812] RAX: 0fb7e1d1edc98f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 332.591424][T29812] RDX: ffffc90009edd000 RSI: 0000000000000af9 RDI: 0000000000000afa [ 332.591434][T29812] RBP: ffffea0004272600 R08: ffffffff8129d45c R09: 0001ffff8363299f [ 332.591444][T29812] R10: 0001ffffffffffff R11: ffff88812b45c040 R12: ffffea0004272680 [ 332.599136][T29818] loop3: detected capacity change from 0 to 4 [ 332.603545][T29812] R13: ffff88810620a050 R14: ffffea0004272688 R15: 000000002000a000 [ 332.603562][T29812] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 332.603579][T29812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.603590][T29812] CR2: 00000000200000c0 CR3: 0000000107b1c000 CR4: 00000000001506e0 [ 332.603603][T29812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 332.616223][T29817] EXT4-fs (loop0): quotafile must be on filesystem root [ 332.619542][T29812] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 332.619560][T29812] Call Trace: [ 332.632082][T29818] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 332.635606][T29812] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 332.713994][T29812] ? swapin_walk_pmd_entry+0x320/0x320 [ 332.719486][T29812] __walk_page_range+0x93f/0x10e0 [ 332.724512][T29812] walk_page_range+0x111/0x2e0 [ 332.729303][T29812] do_madvise+0x973/0x10a0 [ 332.733744][T29812] ? finish_task_switch+0xce/0x290 [ 332.738873][T29812] ? fpregs_restore_userregs+0x10c/0x1c0 [ 332.744925][T29812] __x64_sys_madvise+0x5d/0x70 [ 332.748357][T29820] loop2: detected capacity change from 0 to 16 [ 332.749710][T29812] do_syscall_64+0x3d/0x90 [ 332.760265][T29812] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 332.766194][T29812] RIP: 0033:0x4665e9 [ 332.770213][T29812] 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 [ 332.789900][T29812] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 332.798332][T29812] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 332.806379][T29812] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 332.814348][T29812] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 332.822347][T29812] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 332.830381][T29812] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 332.838372][T29812] ---[ end trace 2817e6f2de615b14 ]--- [ 332.843821][T29812] ------------[ cut here ]------------ [ 332.849330][T29812] trying to isolate tail page [ 332.849509][T29812] WARNING: CPU: 1 PID: 29812 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 332.863079][T29812] Modules linked in: [ 332.866982][T29812] CPU: 1 PID: 29812 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 332.877149][T29812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.887382][T29812] RIP: 0010:isolate_lru_page+0x360/0x370 [ 332.893029][T29812] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 332.912756][T29812] RSP: 0018:ffffc9000e7a7b18 EFLAGS: 00010246 [ 332.918894][T29812] RAX: 0fb7e1d1edc98f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 332.926955][T29812] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 332.934974][T29812] RBP: ffffea0004272600 R08: ffffffff8129d45c R09: 0001c9000e7a78c7 [ 332.942960][T29812] R10: 0000000000000002 R11: ffff88812b45c040 R12: ffffea00042726c0 [ 332.950957][T29812] R13: ffff88810620a058 R14: ffffea00042726c8 R15: 000000002000b000 [ 332.959082][T29812] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 332.968325][T29812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.975005][T29812] CR2: 00000000200000c0 CR3: 0000000107b1c000 CR4: 00000000001506e0 [ 332.983020][T29812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 332.991037][T29812] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 332.999054][T29812] Call Trace: [ 333.002362][T29812] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 333.008774][T29812] ? swapin_walk_pmd_entry+0x320/0x320 [ 333.014262][T29812] __walk_page_range+0x93f/0x10e0 [ 333.019297][T29812] walk_page_range+0x111/0x2e0 [ 333.024066][T29812] do_madvise+0x973/0x10a0 [ 333.028522][T29812] ? finish_task_switch+0xce/0x290 [ 333.033652][T29812] ? fpregs_restore_userregs+0x10c/0x1c0 [ 333.039314][T29812] __x64_sys_madvise+0x5d/0x70 [ 333.044078][T29812] do_syscall_64+0x3d/0x90 [ 333.048662][T29812] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 333.054563][T29812] RIP: 0033:0x4665e9 [ 333.058494][T29812] 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 [ 333.078119][T29812] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 333.086605][T29812] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 333.094655][T29812] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 333.102641][T29812] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 333.110633][T29812] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 333.118617][T29812] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 333.126602][T29812] ---[ end trace 2817e6f2de615b15 ]--- [ 333.145370][T29817] loop0: detected capacity change from 0 to 4 [ 333.145848][T29805] loop4: detected capacity change from 0 to 4 [ 333.152234][T29818] loop3: detected capacity change from 0 to 4 [ 333.163927][T29820] loop2: detected capacity change from 0 to 16 [ 333.170569][T29816] loop1: detected capacity change from 0 to 264192 [ 333.186860][T29817] EXT4-fs (loop0): quotafile must be on filesystem root [ 333.188228][T29805] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:04 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x88040, 0x10) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) syz_io_uring_setup(0x2dc1, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0xd2a207e2c5989a6c, 0x25de03045736fef3, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x5f}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x38}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000895}, 0x1) mmap(&(0x7f00007ed000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000250002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 333.212122][T29818] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.226535][T29816] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004020002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x9d000000, 0x0, 0x3) 17:10:04 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4a002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000007000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 333.278885][T29853] loop0: detected capacity change from 0 to 4 [ 333.290317][T29853] EXT4-fs (loop0): quotafile must be on filesystem root [ 333.313811][T29858] loop3: detected capacity change from 0 to 4 [ 333.330856][T29863] loop2: detected capacity change from 0 to 16 [ 333.341200][T29858] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.350453][T29853] loop0: detected capacity change from 0 to 4 [ 333.370748][T29853] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x9e000000, 0x0, 0x3) [ 333.386345][T29875] loop4: detected capacity change from 0 to 4 [ 333.394100][T29877] loop1: detected capacity change from 0 to 264192 [ 333.404809][T29875] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:04 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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 = socket$packet(0x11, 0x2, 0x300) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x4, 0x0, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000040)={@desc={0x1, 0x0, @desc3}}) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x3, 0x9) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 333.438718][T29858] loop3: detected capacity change from 0 to 4 [ 333.461636][T29858] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.469946][T29877] EXT4-fs (loop1): quotafile must be on filesystem root [ 333.474520][T29888] loop2: detected capacity change from 0 to 16 17:10:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000008000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x9f000000, 0x0, 0x3) [ 333.549139][T29897] loop4: detected capacity change from 0 to 4 [ 333.573489][T29902] loop0: detected capacity change from 0 to 4 17:10:04 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x9, 0x9, 0x7fffffff, 0x3}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x30, r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}, {@privport}], [{@fowner_gt={'fowner>', r4}}, {@smackfstransmute}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x38, 0x33, 0x39, 0x36, 0x62, 0x6d, 0x31], 0x2d, [0x30, 0x62, 0x19, 0x32], 0x2d, [0x36, 0x31, 0x38, 0x39], 0x2d, [0x37, 0x37, 0x66, 0x64], 0x2d, [0x30, 0x63, 0x33, 0x65, 0x38, 0x31, 0x64, 0x66]}}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}}) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 333.593934][T29897] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 333.612838][T29907] loop3: detected capacity change from 0 to 4 [ 333.616476][T29903] loop1: detected capacity change from 0 to 264192 17:10:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000017000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 333.647631][T29907] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.648239][T29902] EXT4-fs (loop0): quotafile must be on filesystem root [ 333.681182][T29918] loop4: detected capacity change from 0 to 4 [ 333.689443][T29903] EXT4-fs (loop1): quotafile must be on filesystem root [ 333.697218][T29919] loop2: detected capacity change from 0 to 16 [ 333.697514][T29918] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 333.718605][T29907] loop3: detected capacity change from 0 to 4 [ 333.733905][T29907] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.734766][T29902] loop0: detected capacity change from 0 to 4 17:10:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20002e030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa0000000, 0x0, 0x3) 17:10:05 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3000006, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @local, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7, 0x20, 0x8, 0x809204b5230aa755, 0xf, 0x0, r4}) sendto$packet(r0, &(0x7f0000000400)="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", 0x1000, 0x20000000, &(0x7f0000000040)={0x11, 0x10, 0x0, 0x1, 0x1, 0x6, @remote}, 0x7) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 333.761678][T29918] loop4: detected capacity change from 0 to 4 [ 333.778816][T29918] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 333.797289][T29902] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002e000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000003f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 333.818246][T29938] loop3: detected capacity change from 0 to 4 [ 333.828614][T29936] loop1: detected capacity change from 0 to 264192 [ 333.831663][T29938] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.857912][T29936] EXT4-fs (loop1): quotafile must be on filesystem root [ 333.898832][T29954] loop2: detected capacity change from 0 to 16 [ 333.914963][T29956] loop0: detected capacity change from 0 to 4 [ 333.928860][T29938] loop3: detected capacity change from 0 to 4 [ 333.933339][T29936] loop1: detected capacity change from 0 to 264192 17:10:05 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setresgid(r5, r3, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000080)={{}, {}, [{}, {0x2, 0x6, 0xee00}], {0x4, 0x1}, [{0x8, 0x2, r5}], {0x10, 0x4}}, 0x3c, 0x1) [ 333.936522][T29938] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 333.951600][T29958] loop4: detected capacity change from 0 to 4 [ 333.978647][T29936] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:05 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) preadv(r2, &(0x7f0000001580)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000001400)=""/109, 0x6d}, {&(0x7f0000001480)=""/116, 0x74}, {&(0x7f0000001500)=""/74, 0x4a}], 0x7, 0x2, 0x9) 17:10:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa1000000, 0x0, 0x3) 17:10:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20002f030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 333.995085][T29958] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.005908][T29956] EXT4-fs (loop0): quotafile must be on filesystem root [ 334.033123][T29958] loop4: detected capacity change from 0 to 4 [ 334.039475][T29956] loop0: detected capacity change from 0 to 4 17:10:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003f000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 334.065696][T29958] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.073978][T29956] EXT4-fs (loop0): quotafile must be on filesystem root [ 334.091862][T29984] loop1: detected capacity change from 0 to 264192 17:10:05 executing program 5: ioctl$CHAR_RAW_SECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f0000302000/0x4000)=nil, 0x4000, 0x13) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xfb}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0', [{0x20, '\\'}, {0x20, '}'}, {}, {0x20, '#'}, {0x20, ',\xb4M\\\xe0)(,/@\xff'}, {0x20, '&){'}, {0x20, '$\\[$\'['}], 0xa, "5f3fbd501e6d2514f17df1daa8f205461f7eebdf270a9576852b6c762284c24c2ddf96a12dc9a4096a6c35b875dc6f0739014007490d35fb9cef720fc5da4aaf8dc634f4d7a978b2a3092e7610f30b3ba0890f77d65e9ee4e246b37e8023963fbe0a711470bb4faba43e64cda576207ce722a4bee36af92d3f48c3d01c37214b2b1fb9787418d5121c91a472a846aa99579400a9eafb0e00cf8745c5a638c630cc46b3a739ee3d9f05c9d4dcdd76f7cb2a11cb3259529b00e832f828a7ca439bed76a3acee67c41b841c779e2ae6e7821a5f448cd31994e4858aee5f720d6edd93fe511ce58bc273b7a2ad894cdf412d"}, 0x119) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000400002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 334.119986][T29986] loop3: detected capacity change from 0 to 4 [ 334.146341][T29994] loop2: detected capacity change from 0 to 16 [ 334.148637][T29997] loop4: detected capacity change from 0 to 4 [ 334.162627][T29997] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.164143][T29984] EXT4-fs (loop1): quotafile must be on filesystem root [ 334.178614][T29986] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 334.182709][T30002] loop0: detected capacity change from 0 to 4 17:10:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa2000000, 0x0, 0x3) 17:10:05 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r2, 0x0, r2) preadv(0xffffffffffffffff, &(0x7f0000002ac0)=[{&(0x7f0000002500)=""/154, 0x9a}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000025c0)=""/72, 0x48}, {&(0x7f0000002640)=""/160, 0xa0}, {&(0x7f0000002700)=""/224, 0xe0}, {&(0x7f0000002800)=""/49, 0x31}, {&(0x7f0000002840)=""/186, 0xba}, {&(0x7f0000002900)=""/161, 0xa1}, {&(0x7f00000029c0)=""/205, 0xcd}], 0x9, 0x45, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) preadv(r2, &(0x7f0000002480)=[{&(0x7f0000000040)}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x8, 0x2, 0x8) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 334.211915][T30002] EXT4-fs (loop0): quotafile must be on filesystem root [ 334.235843][T29997] loop4: detected capacity change from 0 to 4 [ 334.241644][T29986] loop3: detected capacity change from 0 to 4 [ 334.242475][T29997] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.255263][T29986] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 334.265819][T29984] loop1: detected capacity change from 0 to 264192 [ 334.279496][T30002] loop0: detected capacity change from 0 to 4 [ 334.279816][T29984] EXT4-fs (loop1): quotafile must be on filesystem root [ 334.296307][T30002] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:05 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x40) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x6, 0x80, 0x0, 0x6, 0x6, 0x20, 0xffff0001}, 0x1c) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x604000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 334.310460][T30028] loop2: detected capacity change from 0 to 16 17:10:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200002040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20007fffffff000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa3000000, 0x0, 0x3) 17:10:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000480002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:05 executing program 5: preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000001640)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f0000001400)=""/97, 0x61}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000001580)=""/171, 0xab}], 0x8, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8002, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380), 0x180, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x10, r3, 0x38f8a000) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 334.387579][T30041] loop3: detected capacity change from 0 to 4 [ 334.402287][T30045] loop1: detected capacity change from 0 to 264192 [ 334.409109][T30046] loop4: detected capacity change from 0 to 4 [ 334.441376][T30041] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 334.451350][T30046] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.468951][T30045] EXT4-fs (loop1): quotafile must be on filesystem root [ 334.476337][T30056] loop0: detected capacity change from 0 to 4 [ 334.484623][T30059] loop2: detected capacity change from 0 to 16 17:10:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 334.512032][T30056] EXT4-fs (loop0): quotafile must be on filesystem root [ 334.522313][T30041] loop3: detected capacity change from 0 to 4 [ 334.532347][T30041] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 334.547467][T30046] loop4: detected capacity change from 0 to 4 17:10:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa4000000, 0x0, 0x3) 17:10:05 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000240)={0x3, &(0x7f0000000140)=[{0x2, 0x2008}, {0x1ff, 0x5}, {0x7, 0x2}]}) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000400)="5d052c154183b8a8e62791dacddee97ca78fbf1ce84a26e04cf21c761dc015bbfa2d5bb007d3977139927916bc989cdbf982b4dcae84eb8e9fc4d3e315892fcebf4ffd410f05d01f1eafe1d7129a52e53ca58e22442da0e50221bb5fa3a48d6998420ded61aac9228bc5a04f2414b11db2b9eacd4c48647c32cce49ba8593dfa0eb10f65b0dded5b6cd4198f4ed55a5af6467b2c719f5d9d26de452e6bbecfeb4528ea147b5298ead9175168fe3b534af59379243820477ee85f1c51a8059769f55cebaae371faedea4cb8a542953e9dc4b8a878268ce44e", 0xd8}, {&(0x7f0000000500)="236356d225887d52f36571a8b0fe7775ccd787501e334b9e86adbc61631a3dec192a6d65bc0a0badf97de1320355c0cf31bf43897b4d474e605a3d866f9c71f2556360888a721288bd5c013c2d6b8a8dadcd8ceb542ed1446696468a84329d17d373a5159d13d839b58cc70a8f106bd3a01a2fb2fd1ad6f3be97af3eccfcae5eafc959a745b53cfdf100e64ef255855e2f462ce70b0b1f943f19ca15bd4108b05230a316817755cafb7b1099e628c202cde8e0913f2991ffa3c65ea29a23a991c4eb33dcd4d3c18b2f556fed8886b23395d1", 0xd2}], 0x2, 0x2) preadv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/226, 0xe2}], 0x3, 0x4, 0x6) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000174000/0x2000)=nil, 0x2000, 0x3000001, 0x10, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x6000, @fd_index=0x9, 0x10001, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/113, 0x71}, {&(0x7f0000000840)=""/7, 0x7}, {&(0x7f0000000880)=""/253, 0xfd}, {&(0x7f0000000980)=""/23, 0x17}, {&(0x7f00000009c0)=""/89, 0x59}], 0x5, 0x8, 0x1}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x242000, 0x81) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f00001ff000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0xe209b000) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 334.569910][T30046] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.602556][T30075] loop1: detected capacity change from 0 to 264192 17:10:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000020002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 334.651584][T30075] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:06 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) r1 = getpgrp(r0) syz_open_procfs(r1, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 334.702791][T30090] loop2: detected capacity change from 0 to 16 [ 334.706321][T30092] loop3: detected capacity change from 0 to 4 [ 334.728627][T30097] loop4: detected capacity change from 0 to 4 [ 334.744320][T30093] loop0: detected capacity change from 0 to 4 [ 334.747964][T30092] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 334.760210][T30097] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 334.771994][T30103] loop1: detected capacity change from 0 to 264192 [ 334.788392][T30093] EXT4-fs (loop0): quotafile must be on filesystem root [ 334.798800][T30092] loop3: detected capacity change from 0 to 4 [ 334.799342][T30106] isolate_lru_page: 12 callbacks suppressed [ 334.799353][T30106] ------------[ cut here ]------------ [ 334.805198][T30097] loop4: detected capacity change from 0 to 4 [ 334.810855][T30106] trying to isolate tail page [ 334.818349][T30092] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 334.822414][T30106] WARNING: CPU: 1 PID: 30106 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 334.828182][T30097] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa5000000, 0x0, 0x3) 17:10:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 334.835203][T30106] Modules linked in: [ 334.835215][T30106] CPU: 1 PID: 30106 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 334.851486][T30103] EXT4-fs (loop1): quotafile must be on filesystem root [ 334.852457][T30106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.883584][T30106] RIP: 0010:isolate_lru_page+0x360/0x370 [ 334.889280][T30106] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 334.908924][T30106] RSP: 0018:ffffc9000ec53b18 EFLAGS: 00010246 [ 334.915102][T30106] RAX: 86d7226de4936e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 334.923074][T30106] RDX: ffffc90009edd000 RSI: 000000000002a4c4 RDI: 000000000002a4c5 [ 334.931056][T30106] RBP: ffffea0004100400 R08: ffffffff811c94fe R09: 0001888237d1746f [ 334.939092][T30106] R10: 0001ffffffffffff R11: 00000000000003f8 R12: ffffea0004100480 [ 334.947082][T30106] R13: ffff888109bbc050 R14: ffffea0004100488 R15: 000000002000a000 [ 334.955047][T30106] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 334.964096][T30106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 334.970816][T30106] CR2: 0000001b2d122000 CR3: 0000000109b45000 CR4: 00000000001506e0 [ 334.978960][T30106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 334.986973][T30106] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 334.994938][T30106] Call Trace: [ 334.998231][T30106] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 335.004567][T30106] ? swapin_walk_pmd_entry+0x320/0x320 [ 335.010099][T30106] __walk_page_range+0x93f/0x10e0 [ 335.015147][T30106] walk_page_range+0x111/0x2e0 [ 335.019911][T30106] do_madvise+0x973/0x10a0 [ 335.024309][T30106] ? finish_task_switch+0xce/0x290 [ 335.029423][T30106] ? fpregs_restore_userregs+0x10c/0x1c0 [ 335.035097][T30106] __x64_sys_madvise+0x5d/0x70 [ 335.039942][T30106] do_syscall_64+0x3d/0x90 [ 335.044362][T30106] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 335.050276][T30106] RIP: 0033:0x4665e9 [ 335.054164][T30106] 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 [ 335.073795][T30106] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 335.082302][T30106] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 335.090299][T30106] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 335.098286][T30106] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 335.106296][T30106] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 335.114259][T30106] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 335.122236][T30106] ---[ end trace 2817e6f2de615b16 ]--- [ 335.127707][T30106] ------------[ cut here ]------------ [ 335.133158][T30106] trying to isolate tail page [ 335.133234][T30106] WARNING: CPU: 1 PID: 30106 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 335.146750][T30106] Modules linked in: [ 335.150622][T30106] CPU: 1 PID: 30106 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 335.160774][T30106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.170884][T30106] RIP: 0010:isolate_lru_page+0x360/0x370 [ 335.176677][T30106] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 335.196304][T30106] RSP: 0018:ffffc9000ec53b18 EFLAGS: 00010246 [ 335.202407][T30106] RAX: 86d7226de4936e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 335.210394][T30106] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 335.218410][T30106] RBP: ffffea0004100400 R08: ffffffff8129d45c R09: 0001c9000ec538c7 [ 335.226445][T30106] R10: 0000000000000002 R11: ffff88812e0e4080 R12: ffffea00041004c0 [ 335.234416][T30106] R13: ffff888109bbc058 R14: ffffea00041004c8 R15: 000000002000b000 [ 335.242486][T30106] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 335.251453][T30106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 335.258482][T30106] CR2: 0000001b2d122000 CR3: 0000000109b45000 CR4: 00000000001506e0 [ 335.266481][T30106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 335.274441][T30106] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 335.282409][T30106] Call Trace: [ 335.285698][T30106] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 335.292022][T30106] ? swapin_walk_pmd_entry+0x320/0x320 [ 335.297477][T30106] __walk_page_range+0x93f/0x10e0 [ 335.302502][T30106] walk_page_range+0x111/0x2e0 [ 335.307271][T30106] do_madvise+0x973/0x10a0 [ 335.311760][T30106] ? finish_task_switch+0xce/0x290 [ 335.316872][T30106] ? fpregs_restore_userregs+0x10c/0x1c0 [ 335.322573][T30106] __x64_sys_madvise+0x5d/0x70 [ 335.327343][T30106] do_syscall_64+0x3d/0x90 [ 335.331830][T30106] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 335.337732][T30106] RIP: 0033:0x4665e9 [ 335.341619][T30106] 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 [ 335.361229][T30106] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 335.369761][T30106] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 335.377747][T30106] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 335.385743][T30106] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 335.393747][T30106] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 17:10:06 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$rtc(&(0x7f0000000040), 0x4, 0x2) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000080)={{r2}, {@void, @max}}) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 335.401811][T30106] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 335.409831][T30106] ---[ end trace 2817e6f2de615b17 ]--- [ 335.440066][T30116] ------------[ cut here ]------------ [ 335.445690][T30116] trying to isolate tail page [ 335.445737][T30116] WARNING: CPU: 1 PID: 30116 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 335.459441][T30116] Modules linked in: [ 335.463332][T30116] CPU: 1 PID: 30116 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 335.473516][T30116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.483696][T30116] RIP: 0010:isolate_lru_page+0x360/0x370 17:10:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 335.489359][T30116] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 335.489650][T30093] loop0: detected capacity change from 0 to 4 [ 335.508991][T30116] RSP: 0018:ffffc9000eb0fb18 EFLAGS: 00010246 [ 335.509013][T30116] RAX: 178e2a0d016eee00 RBX: 0000000000000001 RCX: 0000000000040000 [ 335.509025][T30116] RDX: ffffc90009edd000 RSI: 0000000000000bbf RDI: 0000000000000bc0 [ 335.509038][T30116] RBP: ffffea00041f5000 R08: ffffffff8129d45c R09: 0001c9000eb0f8c7 [ 335.545336][T30116] R10: 0000000000000002 R11: ffff88812f9ac000 R12: ffffea00041f5080 [ 335.553317][T30116] R13: ffff888108a0e050 R14: ffffea00041f5088 R15: 000000002000a000 [ 335.561323][T30116] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 335.561838][T30128] loop1: detected capacity change from 0 to 264192 [ 335.570277][T30116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 335.570297][T30116] CR2: 0000000000499c40 CR3: 000000012aaf6000 CR4: 00000000001506e0 [ 335.584431][T30130] loop3: detected capacity change from 0 to 4 [ 335.591343][T30116] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 335.591359][T30116] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 335.613379][T30116] Call Trace: [ 335.616680][T30116] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 335.623123][T30116] ? swapin_walk_pmd_entry+0x320/0x320 [ 335.628632][T30116] __walk_page_range+0x93f/0x10e0 [ 335.633666][T30116] walk_page_range+0x111/0x2e0 [ 335.638461][T30116] do_madvise+0x973/0x10a0 [ 335.642883][T30116] ? fpregs_restore_userregs+0x93/0x1c0 [ 335.648500][T30116] ? fput+0x2d/0x130 [ 335.648935][T30128] EXT4-fs (loop1): quotafile must be on filesystem root [ 335.652424][T30116] __x64_sys_madvise+0x5d/0x70 [ 335.652452][T30116] do_syscall_64+0x3d/0x90 [ 335.660083][T30130] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 335.664147][T30116] ? irqentry_exit+0xe/0x30 [ 335.664176][T30116] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 335.687462][T30116] RIP: 0033:0x4665e9 [ 335.691353][T30116] 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 [ 335.696797][T30137] loop2: detected capacity change from 0 to 16 [ 335.711043][T30116] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 335.711063][T30116] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 335.711073][T30116] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 335.711083][T30116] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 335.711093][T30116] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 17:10:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa6000000, 0x0, 0x3) [ 335.711104][T30116] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 335.728125][T30136] loop4: detected capacity change from 0 to 4 [ 335.733630][T30116] ---[ end trace 2817e6f2de615b18 ]--- [ 335.733646][T30116] ------------[ cut here ]------------ [ 335.733650][T30116] trying to isolate tail page [ 335.733824][T30116] WARNING: CPU: 1 PID: 30116 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 335.746763][T30136] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 335.749622][T30116] Modules linked in: [ 335.808192][T30116] CPU: 1 PID: 30116 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 335.818394][T30116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.828461][T30116] RIP: 0010:isolate_lru_page+0x360/0x370 [ 335.834112][T30116] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 335.853856][T30116] RSP: 0018:ffffc9000eb0fb18 EFLAGS: 00010246 [ 335.860060][T30116] RAX: 178e2a0d016eee00 RBX: 0000000000000001 RCX: 0000000000040000 [ 335.868043][T30116] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 335.876040][T30116] RBP: ffffea00041f5000 R08: ffffffff8129d45c R09: 0001ffff8363299f [ 335.884082][T30116] R10: 0001ffffffffffff R11: ffff88812f9ac000 R12: ffffea00041f50c0 [ 335.892053][T30116] R13: ffff888108a0e058 R14: ffffea00041f50c8 R15: 000000002000b000 [ 335.900047][T30116] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 335.909024][T30116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 335.915668][T30116] CR2: 0000000000499c40 CR3: 000000012aaf6000 CR4: 00000000001506e0 [ 335.923645][T30116] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 335.931635][T30116] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 335.939633][T30116] Call Trace: [ 335.942904][T30116] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 335.949237][T30116] ? swapin_walk_pmd_entry+0x320/0x320 [ 335.954693][T30116] __walk_page_range+0x93f/0x10e0 [ 335.959736][T30116] walk_page_range+0x111/0x2e0 [ 335.964501][T30116] do_madvise+0x973/0x10a0 [ 335.969054][T30116] ? fpregs_restore_userregs+0x93/0x1c0 [ 335.974605][T30116] ? fput+0x2d/0x130 [ 335.978511][T30116] __x64_sys_madvise+0x5d/0x70 [ 335.983307][T30116] do_syscall_64+0x3d/0x90 [ 335.987730][T30116] ? irqentry_exit+0xe/0x30 [ 335.992277][T30116] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 335.998177][T30116] RIP: 0033:0x4665e9 [ 336.002088][T30116] 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 [ 336.021714][T30116] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 336.030141][T30116] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 336.038128][T30116] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 336.046172][T30116] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 336.054134][T30116] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 336.062101][T30116] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 336.070089][T30116] ---[ end trace 2817e6f2de615b19 ]--- [ 336.077994][T30141] ------------[ cut here ]------------ [ 336.083527][T30141] trying to isolate tail page [ 336.083642][T30141] WARNING: CPU: 1 PID: 30141 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 336.097197][T30141] Modules linked in: [ 336.101067][T30141] CPU: 1 PID: 30141 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 336.111236][T30141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.121336][T30141] RIP: 0010:isolate_lru_page+0x360/0x370 [ 336.126983][T30141] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 336.146673][T30141] RSP: 0018:ffffc9000ec73b18 EFLAGS: 00010246 [ 336.152782][T30141] RAX: 2d716d369dac4e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 336.160757][T30141] RDX: ffffc9000a0de000 RSI: 0000000000000b98 RDI: 0000000000000b99 [ 336.168763][T30141] RBP: ffffea00041f5000 R08: ffffffff8129d45c R09: 0001c9000ec738c7 [ 336.176823][T30141] R10: 0000000000000002 R11: ffff88812af23000 R12: ffffea00041f5080 [ 336.184796][T30141] R13: ffff888108a0e050 R14: ffffea00041f5088 R15: 000000002000a000 [ 336.192847][T30141] FS: 00007f7dc74be700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 336.201846][T30141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.208443][T30141] CR2: 00000000200000d8 CR3: 000000012aaf6000 CR4: 00000000001506e0 [ 336.216435][T30141] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 336.224406][T30141] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 336.232482][T30141] Call Trace: [ 336.235900][T30141] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 336.242422][T30141] ? swapin_walk_pmd_entry+0x320/0x320 [ 336.247895][T30141] __walk_page_range+0x93f/0x10e0 [ 336.252929][T30141] walk_page_range+0x111/0x2e0 [ 336.257745][T30141] do_madvise+0x973/0x10a0 [ 336.262164][T30141] ? should_fail+0x2a/0x250 [ 336.266779][T30141] ? fpregs_restore_userregs+0x93/0x1c0 [ 336.272364][T30141] __x64_sys_madvise+0x5d/0x70 [ 336.277166][T30141] do_syscall_64+0x3d/0x90 [ 336.281668][T30141] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 336.287640][T30141] RIP: 0033:0x4665e9 [ 336.291529][T30141] 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 [ 336.311361][T30141] RSP: 002b:00007f7dc74be188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 336.319973][T30141] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 336.327986][T30141] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 336.336024][T30141] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 336.343983][T30141] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 336.351960][T30141] R13: 00007ffcdf6a81df R14: 00007f7dc74be300 R15: 0000000000022000 [ 336.359964][T30141] ---[ end trace 2817e6f2de615b1a ]--- [ 336.365418][T30141] ------------[ cut here ]------------ [ 336.371023][T30141] trying to isolate tail page [ 336.371125][T30141] WARNING: CPU: 1 PID: 30141 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 336.384882][T30141] Modules linked in: [ 336.388832][T30141] CPU: 1 PID: 30141 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 336.399002][T30141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.409079][T30141] RIP: 0010:isolate_lru_page+0x360/0x370 [ 336.414755][T30141] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 336.434432][T30141] RSP: 0018:ffffc9000ec73b18 EFLAGS: 00010246 [ 336.442060][T30141] RAX: 2d716d369dac4e00 RBX: 0000000000000001 RCX: 0000000000040000 [ 336.450037][T30141] RDX: ffffc9000a0de000 RSI: 0000000000026c38 RDI: 0000000000026c39 [ 336.458032][T30141] RBP: ffffea00041f5000 R08: ffffffff8129d45c R09: 0001c9000ec738c7 [ 336.466122][T30141] R10: 0000000000000002 R11: ffff88812af23000 R12: ffffea00041f50c0 [ 336.474110][T30141] R13: ffff888108a0e058 R14: ffffea00041f50c8 R15: 000000002000b000 [ 336.482112][T30141] FS: 00007f7dc74be700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 336.491061][T30141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.497836][T30141] CR2: 00000000200000d8 CR3: 000000012aaf6000 CR4: 00000000001506e0 [ 336.505872][T30141] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 336.513838][T30141] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 336.521826][T30141] Call Trace: [ 336.525182][T30141] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 336.531524][T30141] ? swapin_walk_pmd_entry+0x320/0x320 [ 336.537015][T30141] __walk_page_range+0x93f/0x10e0 [ 336.542110][T30141] walk_page_range+0x111/0x2e0 [ 336.546881][T30141] do_madvise+0x973/0x10a0 [ 336.551313][T30141] ? should_fail+0x2a/0x250 [ 336.555820][T30141] ? fpregs_restore_userregs+0x93/0x1c0 [ 336.561374][T30141] __x64_sys_madvise+0x5d/0x70 [ 336.566165][T30141] do_syscall_64+0x3d/0x90 [ 336.570755][T30141] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 336.576656][T30141] RIP: 0033:0x4665e9 [ 336.580542][T30141] 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 [ 336.600445][T30141] RSP: 002b:00007f7dc74be188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c 17:10:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000600002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 336.608962][T30141] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 336.616945][T30141] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 336.624930][T30141] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 336.632892][T30141] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 336.640877][T30141] R13: 00007ffcdf6a81df R14: 00007f7dc74be300 R15: 0000000000022000 [ 336.648871][T30141] ---[ end trace 2817e6f2de615b1b ]--- 17:10:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000050002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:08 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r0, 0x2f808000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) write(r3, &(0x7f0000000100)="59641a517a136d01141710c884bb3ee452921f03112f9ae3483b9ed2ae9dc30f5381902f68b60f9bcf6d459710649a34a9b00d476f6aafbf898afde2e567d46cfe9390e91e64fecdae5f002a5da6837b343a9d2f96606929b3950150eaad40f877ada0365a2e16e2d81ae05baddf2fbf108be93744df46545fb5895092c82b991a91bcaf51ac0c578362e0ad97cac8e8cb52f59de0701a9ebb5c4791f933f468c2b50f35061771dec3519d48", 0xac) 17:10:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 336.682900][T30149] loop2: detected capacity change from 0 to 16 [ 336.731617][T30155] loop4: detected capacity change from 0 to 4 [ 336.742240][T30162] loop3: detected capacity change from 0 to 4 [ 336.748805][T30163] ------------[ cut here ]------------ [ 336.754750][T30163] trying to isolate tail page [ 336.754929][T30163] WARNING: CPU: 1 PID: 30163 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 336.760123][T30155] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 336.768486][T30163] Modules linked in: [ 336.768498][T30163] CPU: 1 PID: 30163 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 336.790861][T30163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.801030][T30163] RIP: 0010:isolate_lru_page+0x360/0x370 [ 336.805130][T30162] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa7000000, 0x0, 0x3) [ 336.806697][T30163] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 336.834466][T30163] RSP: 0018:ffffc9000ed53b18 EFLAGS: 00010246 [ 336.837473][T30164] loop0: detected capacity change from 0 to 4 [ 336.840914][T30163] RAX: eaf81acb63413200 RBX: 0000000000000001 RCX: 0000000000040000 [ 336.840927][T30163] RDX: ffffc90009edd000 RSI: 0000000000000b1a RDI: 0000000000000b1b [ 336.840964][T30163] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000ed538c7 [ 336.840976][T30163] R10: 0000000000000002 R11: ffff888109c52000 R12: ffffea00041e9e80 [ 336.840987][T30163] R13: ffff888109a74050 R14: ffffea00041e9e88 R15: 000000002000a000 [ 336.878181][T30164] EXT4-fs (loop0): quotafile must be on filesystem root [ 336.879752][T30163] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 336.879770][T30163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.879781][T30163] CR2: 0000001b2d122000 CR3: 0000000107b50000 CR4: 00000000001506e0 [ 336.879794][T30163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 336.879804][T30163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 336.879814][T30163] Call Trace: [ 336.879821][T30163] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 336.892067][T30171] loop1: detected capacity change from 0 to 264192 [ 336.894748][T30163] ? swapin_walk_pmd_entry+0x320/0x320 [ 336.926611][T30171] EXT4-fs (loop1): quotafile must be on filesystem root [ 336.934410][T30163] __walk_page_range+0x93f/0x10e0 [ 336.968204][T30163] walk_page_range+0x111/0x2e0 [ 336.972980][T30163] do_madvise+0x973/0x10a0 [ 336.977409][T30163] ? finish_task_switch+0xce/0x290 [ 336.982515][T30163] ? fpregs_restore_userregs+0x10c/0x1c0 [ 336.988170][T30163] __x64_sys_madvise+0x5d/0x70 [ 336.993000][T30163] do_syscall_64+0x3d/0x90 [ 336.997482][T30163] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 337.003375][T30163] RIP: 0033:0x4665e9 [ 337.007272][T30163] 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 [ 337.026908][T30163] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 337.035334][T30163] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 337.043298][T30163] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 337.051274][T30163] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 337.059263][T30163] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 337.067249][T30163] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 337.075347][T30163] ---[ end trace 2817e6f2de615b1c ]--- [ 337.080791][T30163] ------------[ cut here ]------------ [ 337.086258][T30163] trying to isolate tail page [ 337.086395][T30163] WARNING: CPU: 1 PID: 30163 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 337.099936][T30163] Modules linked in: [ 337.103944][T30163] CPU: 1 PID: 30163 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 337.114102][T30163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.124217][T30163] RIP: 0010:isolate_lru_page+0x360/0x370 [ 337.129864][T30163] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 337.149490][T30163] RSP: 0018:ffffc9000ed53b18 EFLAGS: 00010246 [ 337.155559][T30163] RAX: eaf81acb63413200 RBX: 0000000000000001 RCX: 0000000000040000 [ 337.163548][T30163] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 337.171520][T30163] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000ed538c7 [ 337.179526][T30163] R10: 0000000000000002 R11: ffff888109c52000 R12: ffffea00041e9ec0 [ 337.187524][T30163] R13: ffff888109a74058 R14: ffffea00041e9ec8 R15: 000000002000b000 [ 337.195510][T30163] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 337.204440][T30163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.211060][T30163] CR2: 0000001b2d122000 CR3: 0000000107b50000 CR4: 00000000001506e0 [ 337.219064][T30163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 337.227044][T30163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 337.235034][T30163] Call Trace: [ 337.238321][T30163] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 337.244726][T30163] ? swapin_walk_pmd_entry+0x320/0x320 [ 337.250204][T30163] __walk_page_range+0x93f/0x10e0 [ 337.255255][T30163] walk_page_range+0x111/0x2e0 [ 337.260026][T30163] do_madvise+0x973/0x10a0 [ 337.264462][T30163] ? finish_task_switch+0xce/0x290 [ 337.269566][T30163] ? fpregs_restore_userregs+0x10c/0x1c0 [ 337.275226][T30163] __x64_sys_madvise+0x5d/0x70 [ 337.279995][T30163] do_syscall_64+0x3d/0x90 [ 337.284479][T30163] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 337.290377][T30163] RIP: 0033:0x4665e9 [ 337.294310][T30163] 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 [ 337.314104][T30163] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 337.322548][T30163] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 337.330641][T30163] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 337.338634][T30163] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 337.346790][T30163] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 337.354793][T30163] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 337.362784][T30163] ---[ end trace 2817e6f2de615b1d ]--- [ 337.370878][T30174] ------------[ cut here ]------------ [ 337.376373][T30174] trying to isolate tail page [ 337.376484][T30174] WARNING: CPU: 1 PID: 30174 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 337.390051][T30174] Modules linked in: [ 337.393940][T30174] CPU: 1 PID: 30174 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 337.404096][T30174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.414176][T30174] RIP: 0010:isolate_lru_page+0x360/0x370 [ 337.419823][T30174] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 337.439565][T30174] RSP: 0018:ffffc9000ed6bb18 EFLAGS: 00010246 [ 337.445745][T30174] RAX: 50db88bc7a8ca400 RBX: 0000000000000001 RCX: 0000000000040000 [ 337.453714][T30174] RDX: ffffc9000a2df000 RSI: 0000000000000b99 RDI: 0000000000000b9a [ 337.461701][T30174] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000ed6b8c7 [ 337.469771][T30174] R10: 0000000000000002 R11: ffff888107e040c0 R12: ffffea00041e9e80 [ 337.477886][T30174] R13: ffff888109a74050 R14: ffffea00041e9e88 R15: 000000002000a000 [ 337.485876][T30174] FS: 00007f7dc749d700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 337.494906][T30174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.501504][T30174] CR2: 0000000000000000 CR3: 0000000107b50000 CR4: 00000000001506e0 [ 337.509527][T30174] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 337.517512][T30174] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 337.525489][T30174] Call Trace: [ 337.528760][T30174] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 337.535108][T30174] ? swapin_walk_pmd_entry+0x320/0x320 [ 337.540585][T30174] __walk_page_range+0x93f/0x10e0 [ 337.545619][T30174] walk_page_range+0x111/0x2e0 [ 337.550385][T30174] do_madvise+0x973/0x10a0 [ 337.554792][T30174] ? fpregs_restore_userregs+0x10c/0x1c0 [ 337.560538][T30174] __x64_sys_madvise+0x5d/0x70 [ 337.565317][T30174] do_syscall_64+0x3d/0x90 [ 337.569735][T30174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 337.575640][T30174] RIP: 0033:0x4665e9 [ 337.579608][T30174] 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 [ 337.599316][T30174] RSP: 002b:00007f7dc749d188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 337.607846][T30174] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 337.615881][T30174] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 337.623846][T30174] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 337.631814][T30174] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0f0 [ 337.639794][T30174] R13: 00007ffcdf6a81df R14: 00007f7dc749d300 R15: 0000000000022000 [ 337.647938][T30174] ---[ end trace 2817e6f2de615b1e ]--- [ 337.653471][T30174] ------------[ cut here ]------------ [ 337.658932][T30174] trying to isolate tail page [ 337.659037][T30174] WARNING: CPU: 1 PID: 30174 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 337.672726][T30174] Modules linked in: [ 337.676766][T30174] CPU: 1 PID: 30174 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 337.686931][T30174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.697005][T30174] RIP: 0010:isolate_lru_page+0x360/0x370 [ 337.702732][T30174] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 337.722347][T30174] RSP: 0018:ffffc9000ed6bb18 EFLAGS: 00010246 [ 337.728503][T30174] RAX: 50db88bc7a8ca400 RBX: 0000000000000001 RCX: 0000000000040000 [ 337.736481][T30174] RDX: ffffc9000a2df000 RSI: 0000000000026207 RDI: 0000000000026208 [ 337.745510][T30174] RBP: ffffea00041e9e00 R08: ffffffff8129d45c R09: 0001c9000ed6b8c7 [ 337.753494][T30174] R10: 0000000000000002 R11: ffff888107e040c0 R12: ffffea00041e9ec0 [ 337.761463][T30174] R13: ffff888109a74058 R14: ffffea00041e9ec8 R15: 000000002000b000 [ 337.769451][T30174] FS: 00007f7dc749d700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 337.778389][T30174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.785028][T30174] CR2: 0000000000000000 CR3: 0000000107b50000 CR4: 00000000001506e0 [ 337.792994][T30174] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 337.800987][T30174] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 337.808977][T30174] Call Trace: [ 337.812260][T30174] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 337.818630][T30174] ? swapin_walk_pmd_entry+0x320/0x320 [ 337.824093][T30174] __walk_page_range+0x93f/0x10e0 [ 337.829163][T30174] walk_page_range+0x111/0x2e0 [ 337.833951][T30174] do_madvise+0x973/0x10a0 [ 337.838373][T30174] ? fpregs_restore_userregs+0x10c/0x1c0 [ 337.844007][T30174] __x64_sys_madvise+0x5d/0x70 [ 337.848863][T30174] do_syscall_64+0x3d/0x90 [ 337.853348][T30174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 337.859253][T30174] RIP: 0033:0x4665e9 [ 337.863142][T30174] 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 17:10:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000002680)=[{&(0x7f0000001400)=""/201, 0xc9}, {&(0x7f0000001500)=""/202, 0xca}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/66, 0x42}], 0x5, 0x80000001, 0x400) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, 0x6, 0x0) 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x100f7000) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 337.882868][T30174] RSP: 002b:00007f7dc749d188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 337.891295][T30174] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 337.899297][T30174] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 337.907287][T30174] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 337.915354][T30174] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0f0 [ 337.923319][T30174] R13: 00007ffcdf6a81df R14: 00007f7dc749d300 R15: 0000000000022000 [ 337.931302][T30174] ---[ end trace 2817e6f2de615b1f ]--- 17:10:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x8, 0x8000, 0x6, 0x0, 0xffffffff}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x8000}, 0x4) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000050002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000680002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:09 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0xfff, 0x224000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x7194, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x5, 0x2a}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x4448, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x3bfc, 0x4, 0x0, 0x1, [{0x1a8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x171a}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_PATTERN={0x20, 0x2, "644d50890c484477dc06d529f00c87ce31e3d7bcca69015bcec8238a"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_PATTERN={0x66, 0x2, "160f1aefca5e8dd64dd8cb9c4fd4d841a10cd96bf070ccbd80fb29a2ab1063df57ab4372f3c3a2d2fc82e996aee0d6fa1b1b08302172354bcf68c65cdbf45b6a6d86322c354ad1c294efb6681802862a9878edd30dc7e88d486b1022b39fbe292c68"}, @NL80211_PKTPAT_MASK={0x60, 0x1, "893ca042b7431877ea6ba3851eaac9876126a2675297061f0e965847601bb9342d491a569b1bc88f3c5bfd851d4305372687747bff68a6af78e80cd5fc6cfb4a0a54160d8da75cc7057b665cc28a0a97edcc5265649c7bf1b8c4336c"}, @NL80211_PKTPAT_PATTERN={0x76, 0x2, "cd0e4e8dbcec3d5b2806e744e3ae82f6aeff90f2ac6c5ea790d56ed248fe67e245bb99f084338938099da352971aaf2ab1684972756c8380d15bfb4015534f554be5f3fc7b992567ac623ecd8d3a29e6ea2d906833659f0c2ee1b366d3a2da120dde74096bd6345a206ce9ecacd1eb38ec8b"}, @NL80211_PKTPAT_MASK={0x22, 0x1, "df54401d98fc4d86be8da3fbe54e0d1f68a74e8088fbb25dc42c32f900c1"}]}, {0x7c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_MASK={0x6f, 0x1, "ff6fff9bf92edafca3c4e8bc3463c1272898cba3c932803812ab29f9968b5c2138363ea72b588f2bc1288fd877cce4e1be0fa095f77fb1ee6276b3f47d3c7ff4d8b7eaad9cd3d0fb9147b8037db15bc21454e765989e1b510db9d19f62d6ab2d76b2629e3d1b9819a632c7"}]}, {0x10dc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xc5, 0x1, "ba15b686adf67fe10a7c51bf95fb4bde09848b5189199447a099bb9ded24bf0c29cfe5f7ed7a1276a49e9f0f876e11bbda802749aa8afd61bbe1d0a111162e3ef800f032fd94a867256d23e838fe17b3242be65a5155510f41ff2467a83b1bd0838db5a1eee62aa0874d3320ec752aaa3838fc73a3965e5dfc5e270f3305dc56d6d37efa13000b3ba1cd97b50b4e140e426bb9d33e4457deb8bab8def332a16df6b1c39252a5bfb7507fca58490a00ee999a4694eea0846303128f4e6e800f6abf"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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"}, @NL80211_PKTPAT_MASK={0xc, 0x1, "3f67c597f9f2301f"}]}, {0x1330, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x87, 0x1, "23c5109ad91f47df0a623d3d3f8072b1796b8bf5db89ea06aee3dbe5b953bffadbff50bc976c57200d86086a996e535df7c11325a961e702c03f234e460969c71ad90f76c81b0ae1946a4b38e809b95cf6d5d70e15d22f1b5494875bdf1c6df3435e07a4bd7c412dc4deb6cfacefd92ad4d877cfeb4071e5d4dddfc7c264a6a7357834"}, @NL80211_PKTPAT_PATTERN={0xd0, 0x2, "732a852a68a06676fdebdb46785428e8f9eae9292e4c4bae5bb5a099b4fee9e504b1904d5a61be0e8db84572990e3ea6e3b96082a54f2acc8b52fb36c32726767d83fc5a1f867759bb29ca57dcab53cacee7edd166dd427721a4de3bb82c927c7803b785738f1d61921431a0a9ca77cac93062f64894a8a039e34c7b945bf47a528678641efb65ed0c122769af781a2018644993a67c485f95146af2c7e1f6cc2ff10086e6c80e8bf9e28fdc36acbeb2ba985e6eca95e342f2ea7b9caf50a526abf66fb91480545daacf333c"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_MASK={0x100, 0x1, "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"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffffff9}, @NL80211_PKTPAT_MASK={0xa4, 0x1, "906d3c6ac255123b59ad603c91d3253712bd7d3cbc3521dae86360fe3f90393c4d6f090e22f77ed9db30d2643e11b52b648fc17c032d573468885429c6542f2111e86fddd4ce9d51877eb29ec31d8f721144f360baad733375d53cb3bcfddc4a1e084c86a98d8eb0727f13090e973e6547ba57291edc5a2ecf3a7e8c216cc6f925161b758a4425072d4ed13b1c3a61e40f8ca23a9ceb795a5f40af9e9bf302f0"}, @NL80211_PKTPAT_MASK={0x12, 0x1, "f8dfe9ad2fcce938be8d42bcf84b"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x10001}]}, {0x1154, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x5a, 0x2, "ef7c6bcbeaecc5d5c08a78d75ead250363f387fdcb6574443e6ad46230ce771f579fb78262b412d0691dbb45a99fe0f3c6b001a218e18633abdcbdeb1cf904056f03c122050aa897f1a3924863b39cc4f2b7e55842ec"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "7386e2036aad16dfc97fb7931ac3f615d6012102b2a1b9dbf6981c3351380d2e53982e660004f76b43bd564df4a10de2d1889cd392d88c927f2dc8f58efc165da93efb917c251870df501e43cea1f10f5134543712f78cdd417d1eeea23c1730231820cbdd1de81acff6fe69af01207f16d11b7c2a2c240425cbc14608c9e20340e3c9ab112cf874484fd81c8aaa0167c4654e81e5aeeea4170d53bdd3a20ad9cbd2f4bd38626312a8146dcf5f1dc3d1853a4717660d3d8b2b0edc0797713ef87a075a812c6ac73fd68f7a1e1253c32ddce98ef8b5c8343b448f8eee9632a56912b765655069d7ea755ff99466da83804a4479a67d92cbe87760bc38cb52bfaed55222022e64fe9a85ec62d1f3c3210f0b4c5438d9940ab397d1df71ae2406c8c665141830ff9587cc5a88f40bee2ea248a439bfd33d6ebac155f9b0fa55de9eb5f6c0af90101448c8a107b058eefb55ede37b480185333a675d2afa74a10530210760b9c7d4738f0a98b28676f765de85533932b34dfabce86c4885e8629fe49ca5442dc11e8ddfb199ff361b447d9f001c2de7b35db3a201d7004b9c9eb40fff02ca963b3dd80c81713b23f8522f2b4692cb1ad354d8ee56cd1b9a1d3059df0ce71e56a30847da77a4683b474710daec7df795b118fd744ece6f63cc4120ad659a77d1b5ad1469a8bfc96eaf252f12b331282caab1bfe1f72cafb4a856eeeeabe79b6823e95eb6d53c367dc244291e5bfb5685f6b561ca00fa31a13cc72652de836babd891166c68aaa2488f6a6ab067a658dac931a2ad68528e34d0c8da4b9c4daaa9c2945f73c46aeceb538c9e425252bbb267756857346d9c5a889bed6edcd0e6e6f61765fcba1ff044bd6ab6dc314209135b80b0692826cc03be8425b977b4b93a37abb93d7a3eba3d26f544716c3978d6054db00c0c7a8e8d3231a127defcaeaa0dccce92f3201acfed8dae06435439dd8dc71a198a9f60de5f10835343675da937bb6ea7e55437cb9c3eb06fb127634983c80d6da538ea70052a4a50beb52909c1aa8d46c427ebfa0ecda9e412b41b5d80a4512c77fb7c9d11bafffbe4a7ee618f0ec468f564fb0ed26c287428f2ff0176617489c4b143ceef013da426b67c82f0bdf5385a7a1943f400f5023b6d7c20740ccc5bfbf698397a34d37c68cc0ca943a11b180d61e6f40e5449249015f3273b8e7cd7d481a3b83d133a73957455e916660fed43973f8f1da9aaf9bb3009c07a00cbfdce99919f68c4327c41465b3912f0087cc4b11ad7f2ed276e5eb0738d77a5657a9373eeb4920594fa682de908e71a9678ae142ae77c2e878f0a5945af2f400636ef1d1a8e70f3becf0da40d01b1015724b13c25d6d5c5ee08a77d9911f6317856142dda1f2d3c234c14f554256710a7bf06a46f05b483c94b6deb9ddd67754c8f1dc4728799c3dca9e6dc4a569a58b0d29eb31f75ef40e5458eb0c1c2b567fd1b3511ff193f2b4b345b4748a20abe3bec2d2ded8b15ffdc29221d4b2d9bed314307c9dee58515ad5a9cb33e32ce8976751ac564475faa4787ad91f9b75a03831344bc168f4bfd42f40c2b7e17119a4452130aff65fd6731966eebfa4b9f78300fe774387b5743fb897c26dce151916c33a770e12009d37599239a20246bb59d70cf52e5eba0cc39c3bb08593621d7192ae5805f42413047e64d24df507d4f71cbe64a6eb382699c635ff1403bc7953dc055e061d8f927cff01117b76882616b7f4a7d40e45bfa7e65bc61b7d1bcb06ff395ce6a011572ad90858ccc5a72181db4399432a23756aaa7471b96aaa9350840af38945f1547c920fd20b9d71eb4713b71ff917e85729429acec5af97e230fe2706ddc9b58ef9afc5cbf90cc6a182be124189df3b560509adf4b270dd82834f66af2c4edb22efabf0fb810bfd61fb6ed71976376015ea62b2f9cf288c51f6c797740cbe9fb73716be60b2df4788523080357d8ee673a0c574ceb6deb0895b08b8a00b82d7b4c4537f6f94750ee1eec682a3faa5c54dd4fde662f4364c687ceabd2b547f43feaf1c9d9ae3095c49eaeedab88399c557ca4dc5ba20ef5b68d3db56325da8b5c2d63589468b1bb3b92920b5ae67fca9d2ba410366d50ca598add2f31655532d28269dc162fee2f76212a03678483fc06a96c15bd6e94b3750991cbc8647caed0bee5b5018dcac6ebaf6bf75dcac70453d316d7c50b226ad875d8237797d56743737b3ba746fd512af77a24104a8c0ad77b3caff2b1e4f8dc12d83185931e52767fabbd867c288f8325b751bbdd7a5db08fd8e09b590faa1787f254a0900c52b7e7a434dcf05fa8f0c33aa28a765a0b1447a7ccb22fad37b3b4725135f1e3eeed43642f75981909d93ad8b75569e63d4328a7e2ea352b15da6493062e8e8709079c65fd6f5fe69e68499a1368e94592f182defdf458c6412f08f0c2f8aaee3604871212c756edad6ee79d24299ca131ce58b6df7e704a034ca8c63a7c3c06899d13c4c7ab5792bc80f7fbac821651f6ff0b4624e470660f07904b1083c6c6c52d4e90ba399cbf1203e6d577163618fe186d2144a642c8915b2870c1d8bea3c02c22c428ee7c73a4cc43f523a1b87c3162c2d9379d5e17b9019aea0ff37a4ca17c850bc23bbf0b5710fac612c6b83655a82027f3d81c26d1c48b6567894f3d8fa57ab0d50155302d5e89c26453310f91c54b11502036e9ddcbffa5aa0f6712b2faaf44048b43fc1850de959769d3e4994f3dde437a9ca6f1310d3043aa1956996c3de8b69afbf401359051059e91058967adc7949962e8acbdd4c2125333d2410662edc508214d3ec75311f41ad198557111de5ffd3541f5421f722825e2c91c7e148fadd8c6c138213811f07a26985b67ecf12bf7eebb58444ea2ce62c90a91e0f0d420d314062aaeb67df799bc631c41d12aec5c479276a0409c389cf0c2742b7bc5b6ad57fd0424ee33cba8588941ebd033fa953f47cc2ea9732688f7ea4eb4cb9ef0678b8e8edb2c9d51937677524be99bc831d0728060a1c68e77426606148ed62980a3e212813083c23250549063bb5175e023c009a337ac3afc299853054087b8971e8814d44524b6f59b72ea2d375e36b5703bd92b29101b2b88265b18fbfa64bfa32c2916e95fec2124770728441e8410a9a50b8827e5f296abe4bc700ce2a484f90ad86ff8764d89ad3ee788ae2fa0f5b65900f239a446e5fdbf8699d64054f8163e1a301bd7c7910b1f0d4525f77ae204db9b9db53f407f012f9ff7ccea608bdd8d24a2df610ab7a85cfb13bfedc978995535339e7875a187f368a354e4f24249f5005d3d64c5d53e2191cce25b4426f85a49adea28af07aee12654b098de5128fbc7c42956f53cdaede95afaef8360cd9b951e273c21175a3ba4a1dba3d564f0e375673618dcc58f407e7336d27c6b49353d3af2f25b81d61180b228e33ff254c78c4d985a4ef2785bfb15df782417afd789afbf551730413dee7038f99af5c0c74bd3f13bd6d361ddcf7b40eed380e675f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@NL80211_PKTPAT_PATTERN={0xf0, 0x2, "8cc16f0fc9fae2cf8df6f34afb7d09db912185ed14014a405286a14a5b1d78e3b4ae75a1ae82e56eb1d00d40a1215f01d91898089a2685b87f8beb6cc0083f388158cf2accce66b1aef0df77b1833558ca246562112144cd7636602d02504dc7ea715fd732db47ee17fa28f9fc937b40a22547fc112cbc3ee79f39b57fc7788b27446a6bacfb7a0ad5d8ddd0f9c8bb81966f83e23fffbe51a59248942469922e965eea54a19fe2d62b8c8248a9d4a5da8823e12122e4cc6ccd919992bdcaa0b3a521ced8b99d467dd2535f03c2a9b5b32aac7da9b0af598fe705141f1237018f9e23c3112ec5cd4d44714165"}]}, {0x248, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x1f, 0x2, "dfa57214d13ad54b0ca41c9d8063b2f6d1f4297a6efc57b33ddf23"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7fffffff}, @NL80211_PKTPAT_MASK={0x55, 0x1, "eace7e26b3033b7e46a7ba1645a6399264ec0d8cdccd02ce2ac1313d4db4cc875444afb8aca2ece0aeb39a6b260d77fe4c4d536ed81d4ec8e40aa802b25df049b487eb6c690099362ca065b0a3284711c1"}, @NL80211_PKTPAT_PATTERN={0x56, 0x2, "032f04370fd889f681e3f6eafe23b2d37ef71c1126e25a9506f5b19040e3adffe16c9d96e44c23c0cf4b7722805c2692919b774db8decf84cf672bb31b3fc2069b5cdae23fd9bd71458acb1ca454782e6d81"}, @NL80211_PKTPAT_PATTERN={0x1e, 0x2, "90d4c90f913bedcf6d5be0a6d232377790763967a6446a4e8111"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_PATTERN={0xe1, 0x2, "5fa42f1ffc5123aef9676ba6b199b6d05f3f8c18f375be4358d947579f5fa167c385cc34168be53dd91a762bfdd8af2ca98864f1ea928156991e7cbc512e7216b2721f96f9d9079d2966e16713042769af82cc197d6ddf0b028d80f1eda439645cf077ad7c3ab4036a4947ca5d496a3fd4b5f90cf34204e4929310a4644f1eaf0fd7da224a1f55f8545263dcfa369d1aeb0cc92abdc75714e2eea4ff2a36a50aa3a9c4ea77d7904a747ea735c699add165447ebfdab1c35a20fc4ec76f484797f268cd5294a6f5c9acc963bf2e5ce1e84d976d069f7dc15dabfb099294"}, @NL80211_PKTPAT_MASK={0x32, 0x1, "5aeaa198acf760ce92ca13d25d52509ae06523d7cabf259ba3fad5dbc838d5b2f87ca8e80f05c423f7665249d4be"}, @NL80211_PKTPAT_MASK={0x22, 0x1, "b5488b253546653fd79f38f8295f714812a35b9bf00d52894ee56d367b8d"}]}, {0x22c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x7a, 0x1, "d2efbab729bf38d7f297ff9000b5c86b1f12920d3a759f4c1c6f633b2d73b820c4e91235c2eb72965a79fee5342fcdc8d69b0c9e0b3499857821535e96d10f2372efdf6005998f1a56cf60123758688a9cf5b692f068f058e85d415fefb9c7396c45ac3e07777193de69269d5caccd2286b856432f11"}, @NL80211_PKTPAT_MASK={0xd6, 0x1, "150de3e875b56fec807138a20c0fa7e7ba3070e17dc392cd7ef6bdee078b6864988330afe41851cf7cde28734240a1e607b64603fab4b5ea543c44369ea2a9f10f757712b3caf0e67e2d89e4a61536471bff20686c63b0226bd74c2cb77631783e372958e430996306eea9da643f13a8c989bf94ac58fea88fec338bd8e76d6b2d2cfb21f7a9c61408adc51d04628c60d3f297dbf8e3495489e641bb526dbbc007c166a6cac442b10a8b994e4584da0aedc629888004752b2838a9b6ee33c0568493d1348b5c6740b59619d65f92977e5b6f"}, @NL80211_PKTPAT_PATTERN={0xd4, 0x2, "4b971be5b4744b1d6465ca7f3d0f154c8bca708e814e3fa872f4e130e8ee11c6bb74577c956ce9188a01e5327f773004c06ac589bad8de8c2f5f7822bc2baf7ce0c3761d34a0204c4c0a4f1ff0549eb5189d4bb64259ee445ecf204b9af1e27b8c44363c5530e5a1103d5c50a6a478a0622ccc8fab1c4adeb7a9234977f848afc130f0e404a263feb76346b85ad43102b712cc16d981d9f0a79b1812a57c9d9f0283af06855f48a63cf9057b2d858658933185e08339b6003640fe58744744a67a2c858fdc29fd2f5aa9cd5f14cd9641"}]}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x834, 0x4, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x8f, 0x2, "569e72aa4e96d1aa0f5053050128b8fd9f8b9a80bc5a49cfb063d71c1f19f992e3ce5b0a052959bf45aae8e6532b87b37c90836f0d7db3054cd32dd0ea91cf1d50c22b168dfde58a6c1c2a14a519fb23d4b12e0ab1f594511d4757c9bccd8b153b3959f03daa0d36755d3e83ea119b8bb41570decdec95b357a5b494eb15a7e78f1d08f6331384b9defe25"}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x19, 0x1, "a57cce414dde60e209fde7a8b1e87c5b266dee60ec"}]}, {0x60, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x74e1f9f7}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xbc84}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9d}, @NL80211_PKTPAT_PATTERN={0x34, 0x2, "e270db95d86723822d2ac576ae53b223642dc2d303102ba51371182e7b1139c3c4f002181d5e86c8f18fcfea50b1ef6a"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}]}, {0x2a8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x65, 0x2, "8d8cbe2558a3c8b5fddc5ef913c8e00d9a9193780e67b5b9933742c3de3774dc3c63d23ec27a38740d0d39d39baed38127dc5b795c11d7ef773346b395aa8f264c0c5ae5f8e4b6ead6b1188c551935cbcad2523050d0428b92e4de7a50e6656cd6"}, @NL80211_PKTPAT_PATTERN={0x3c, 0x2, "b317bc7033d2fa2af373598d967882522c2cd2df55f17ba10deb5d4a7a6e818f9558433210df593902a7127672363404fa1ebf64bd4dc4ad"}, @NL80211_PKTPAT_PATTERN={0xb, 0x2, "9e13f9d7287e47"}, @NL80211_PKTPAT_MASK={0x51, 0x1, "442b432e908644429422e5ee0d71d85fb4664d222dc9568eb9d4a3a4a882d30861681340cc0be16e99f7cbaa6c14eff3c4e715ce0912287c75336c0ef5c6a814e5343807a2e2376a0363576c08"}, @NL80211_PKTPAT_MASK={0xd7, 0x1, "6ed650b66d9e8b1438e07ff4be119fa99259c8eb3ddbb76e5b0c8687c71623553864e4143c05a1d7accdb6ad6e3123ffd90beb9b67187439e63a2a1f9a86a90f2ebce640ca3947dc4da82fb1e68d173f42b4664daece38a64eab199a26dc585aa99087367aca31a6d799e2fc5abb3ed346478486448d5ac4a1187bb69e701a935e0cbf4857e7856fec9f76bf1968fb7002d3adddb00cefde6b6f743b0103b41c436a79585d424fcfe94f6279356b65049c516b9e8bbd6a5ddc00a9c0c243773fc7e76f84694b21b22c1ef764d637ca0ccaf06f"}, @NL80211_PKTPAT_MASK={0x4}, @NL80211_PKTPAT_PATTERN={0xc1, 0x2, "8e802e2cf87c0032f6b38f3536e9c6c2dbc159274150c139ae5ab0a4bf1d15b9d679ed14560eb5008e4db8231cdb0ce696fab326ad3a6b9ebcf6a8bc14cc253521d6bc1f3e9a918ddad289cf5a8bd742c869a97d138f4e3f659b9dd0cecbcdb8ecf169dad6ec1908de3895cc6f66e79537b9a7307f50b1eba103af35bc700ce5ba07f8b143aca7e200865b46aa2d9febbf0f6223bf783ea9681bb3d645cf997db90bba5591c018290998223f571117cc2c6b4e84f28e0a7d2fff12ec83"}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x41, 0x1, "620813373a468e3253855ecffd5e36d89235345626afaa8bfda73c4f69280ebe8f6587d073034d59bcfa91f4144263bf3c9d543a0955ae51a54b9b5f49"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x10000}]}, {0xd8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xd1, 0x2, "61efbb3050bf98f653c9fc6af2034858e867003157ea319bef9cbf9182d1425a09c3c409b5660f0f4364797cc476343975eee29d8ed8915d3746e778c31f73ec11d27bd2f989c2bb4d5a6245e4b4ff05c08ed3a045d94f7074e7d646e164b5ba030e095e9e1edcc6238282a3f3cd0fb67714cfe4ef1e63153d0d0de30dc151f42324f37660c41a155536d1614577f29857c5f755bcaa34520f43c341d9debb26fae8528e4e2cd6e7cad82ec4d210313ea4948d3a572c2ee3b0b42dd16023e68cfc15e6067829687e6acf165380"}]}, {0x344, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x6d, 0x2, "83307d0386117368ed1a06513c6b2ae82f283ccbf922beaac1a81f493dfabf382339648bdf35675f4afe5c0dd2aa2eab09364606908a2d33056ab25a59bb0d29f5d25372bc2d367b871fd0d6849ba20ce4c80d932468ba9c4e24fa32da3ea302ecb0cfb6ad384933c3"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_MASK={0xbf, 0x1, "c37115feff2162f96ed67fada229affbdaddbe2d0bf321ee4a4bb5b735b79909bd98bdcc3f97701903318c34340e7e81ac3ee8c6dd686ee5031a5ecda20706af0380b1f206a02c122fde89c0a0cd41d6b2138aa51033a8c073f3e0a218d2df001777ea7a0dea34dff6eb469c46d0e6ff0e2f6a0cfad7ffff0ea69b5f39a57fb6d2d19a1ea65c2219e8a26afe435296c6de731b53bc5a98283f9458688a43cb76a7182e3b284e14211f8be795c9a73337214037709fd26d68bbe4a9"}, @NL80211_PKTPAT_MASK={0xc5, 0x1, "e13e8c6cb53a152bda41b91b82687a9d8f7da3c6750a87f2751913e418e85bdea9390217e9d3ba60e7ea8443e4238472f70454031a596604255634f1073654dc012b271b3eec6256433d699b4a7cbbb1163a1269f225aa52563d7fdffa14e096ca797dbf8ec56348540f79c1ea1da81800fd3648040da552781f6fd2c3e60fdee385d03ea088e1d115ecda9f9c90c86a50db1437eb542c18ef6d5d61e5a7914627fa61ebf1975d7b7701ea01b6f0bcc73bfa6c1d00b844956e00168035ef4a154b"}, @NL80211_PKTPAT_MASK={0x54, 0x1, "f432cb8fd69a6a99cc27076b7febd314b13f67625300fcca18eeb7de959538544f397cabf7d96fa15d72f05dfffb5f4560c32074cf21d3611bd1f46441fff554f4b8fa90d4d29571012bb155dfec2023"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_MASK={0xdb, 0x1, "e872750d7c6a504f42d18b07e604fc39a77d7b080733c13ea45ba7ac5c8f333882b8b1028264069b35e25e134732b7a56c2067c1f698c35758a6b18469adcf9628a132722613047b9c21c55ed80da1284861b16c4e4154ff8e2095c9cfb4e4814d41680c1c3a49ec51f197eea901ee9f296a307f80e697c3575339804fdb369ae5c302979d108610e1816e045506540ce0e1a9312e36a19ac0ad55840839048e1abb7522a23524ffb69b89fe121ae05ded9d6a53ff6d96dc496d1a7e1a0e0cacfe02f33b00073095d6afdea394c7113d56ac472fdc957d"}]}]}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x140, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x130, 0x12, 0x0, 0x1, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6}, @NL80211_ATTR_SCAN_SUPP_RATES={0xb4, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xc, 0x3, "639dd0dbf476c59c"}, @NL80211_BAND_5GHZ={0xa4, 0x1, "3e9d5bd1dbd0101df6c49c9fb4e8f2bb98faa97b111a2cd1f5352e272f22d91e1b174b860a2cecd77acafe61eff674e2a8499cf0922677840017991dd2cf3de85167bf400e4180402ef3c215c440db0180ad6ee81b30137f086a7492b8cd5b44381940177d0a9bf1784be882159419702836b8aaf020bf43d8ae53ba513e11336c34959174f80b0e957e0ece50ba693fbfb2572d9f0927a5b4bef59251fa61d8"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x3}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x80}, {0x8, 0x0, 0x1f}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x3c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x1000}, {0x8, 0x0, 0x1000}, {0x8, 0x0, 0xc}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x9}]}]}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x2910, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x2750, 0x4, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}]}, {0x2150, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xa1, 0x1, "f25db150d0b2d0cad32bad7429510b51f69a54e92347a976639e413af5cc6aadfb6941a406ac7289ba308dd321614ff6fd77aa40531bf8a6bcb6d723f6243ddc7a229584fafef0afdfd8a17d079fd28b539c7951cfda614afca5832810bdf0e4d36f3e323dc462617bdf340dd0c8ebe024dbae90701f72cf5895222ddf588c998b4502537fbb770b1be925cb4eb89819bbef926566e1e053d08a3440e7"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_MASK={0x7a, 0x1, "7caf12098ab3e169cb700f19f4736449283a9b9927e01302507ed9a2eadb3a0d6767dbf861e065a8a930a7931f76dcd8df4df3a46a44aa18e0371365fa4a1ee1e6fb9d062e436d9203cc9da9822cb7d3b9e0fcf3cb9782afb019b0e1e443262e3b74b569a72034c5c85acdc1de61d50cb89b7f055881"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_MASK={0xa, 0x1, "9e3a93073b36"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}]}, {0x208, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x84, 0x2, "871efdc1fff582d1cc88deafde235e49b36b2572b46aba1a39505b3fbb351e8fc627b915f10df75e5ca335d6ea5dc3750c033969d69d76bbf25345780dfb32478f8ef6e7ca105a43b6f3a12c3bf13bc6e47f4541b890bc908eafc47c05914b61e3e02265656334def75b401eaf9f6755a1c1700e4ed18097fe87087cc8198a25"}, @NL80211_PKTPAT_PATTERN={0xac, 0x2, "1222457b1bc00af4051992377cd5fe5b0b61d90d0e2a64d17768d636820a99fa4d9ed747e95859d6dc80175fb598a2653f9cb1ce2c2fdb7e0526ac550f6d6dc810263895c9d37b08f071a583a814b9747aebdbefdbf4fb9bd57784ee74d07bf3ac8722e1a0e4783c9c43f7b2e494d7f67fc2272728db0da6dbb1fea34bbf633c80344c83649fe4276eb8472b718d82dbc9e0b6e34aeeeb965e35e63a534624962e26c13de4c3f5a7"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x800}, @NL80211_PKTPAT_PATTERN={0xcb, 0x2, "961b86288d5d3328d57ddcf11c201ee98c94bbbfb3f7520836f34d4ccb9f9639e5b31639bd8a4290189d41a704bf560f2905f68724408f095d7a1891f4f2471dba02d781ecbc05315da4fd7397452157bb66d3fe6d594ad494e0a40a612b37143253f5133c7ee21dca17e4a58d4da15fbfb6fff1a7d5ca51a96c76650d43a422ec33129b7871a01b89a4a3963380db7485993ad1baa6d011d98df1b092c49adf1071db2f5eba9695d325e634c69312feacfb7f69fa0ea99f1850264329fe0e872941938006306f"}]}, {0xc0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xbc, 0x1, "b024d1d735874a8c6b0807a31d2b915d6f8e28c93fb8090c2106cde76e5d56734e6bb3de2ecbebfcd58504de2415f6caf6d3798cce45d477e9554f7dabd8b5d588cc9ad66f7469ae955c4cbad889db6a14b2b880b2edd5da037c2cfca9c3f583981f3cab71f4fdaa51ed9de6bff4759ff02daf9d154d8768ba1e4e68de4f0b93c60610eac2597bec50f743eba540549e4bf5cae63769a5184ad445369d1d73da16d23b54f40f9eae58c7a92292deedc1a39621570c39fe30"}]}, {0x100, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xf9, 0x2, "83aac64221b2872cac13fb99659ad1c97e56b14ee3341f090d719cb89ff9a2a958055d16a1f7ac32f55e2a648a66823102749308f63df098109b83d4ea0841a14919a895afaa2e0b3f649c16554d6506333e44fe9771c501d2da1e251b0302f2373c82b432f4e810e2c1e20a32cef73ddf84592178731eb725e95661b139c1a9b70e63c4c4969e107e2b8b52b466d32b18593aacf49efa19c1ec9ffff793b13f2445028eb7b590e6c71be840212a69d37283d00722236b8ed260dc66c8fa44e355e1a28698a1242f8ef009a6e62619ef936e1eeb2ff9c8411364098fcde8590aa8c13940a09866979fe4cdd60226f14f8fc6978427"}]}, {0x19c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xbb, 0x2, "2aba61e61697794932bca9cbda9d0e4e0ee240aff89fc5b0fbc4f1345255cc6dd036d7a186e2c3d82a6a38a9b1eaf2eeb6e5d6e77ae1b8dc52bf43008a23406574d9d83ee5b163b356a65340a5c01e1bdd19bab9c41f544dc53ebf3f119cef8736c1d90f56d8256376949675fe368dde3251f1d2188757db1dd675d3e1b62e4e6037ed2df83ac99962e123f8de8af3cd42afe87e714101a8d2d1167ab20b658aa4024de0853860a702bcdf17315d6721da0864fd0c9ad8"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_MASK={0xbf, 0x1, "03f7a9706df775d231bfcdbe6f232677fd81f773ad3ac8be7b6ef3b3c502e28899c45615fcebede4f9e19b118a5baf0e1aa315929449a8c25a9b462dfb01ba952e782a8de78b5ced41f82066c8d0af6e7f5198989a9af9d66d63155ff9a5992be4f0bcf4e6693289f0a0c137b66d41469f2d971e6107561c8b01c42a0ad9e686293a7f85745121ee4bc6d687cbe6113c15522b6ada63364c1c4e149f87e0fcda76a780fad83959a5ab6db8068d7327f28af72e71e7314e14f7d937"}, @NL80211_PKTPAT_MASK={0x13, 0x1, "348ad17c01d95d47395f50d4cbf624"}]}, {0x4}, {0x88, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x5c, 0x1, "7e2d1b700de7376e2cd000706bbee3474c78f7fe6179dddb0432345f5958168a19300083e99e1fb13fab0caaad75a00bc2c72e22afce5ac358270cf36985cdd3e8ea0d9c92759f388c7c244e9a0b0c00afd62693de18019c"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8e}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3ff}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4e}]}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1a8, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x5}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @rand_addr=0x64010101}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x66, 0x8, {0x6, 0x7, "6a5df6df37d89c9f27a244eb0d8baf72193eeede2ef90ab6632299a990e23907e68f1c0e1e28e92cec874a147c8cfd9eadad382913b0a787e98007fc3e09b80201a9add1151c9d8269354ba7767fc8bf88a72d97f29d249d5b74"}}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x7}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x5}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xdd, 0x6, "5a0be463ce04fc91c88490f152a1e21bda35186d4b452aecb66f648c1aea98e1aff39d58ed86e736ce969bf719cd484d9a8429245598843f8009581227bb3c3982e0205a00870dd4620a74f4639623e5b6444c996de254ca07172d605062bc4ef03b18abaf9f298d7bc22ebc46d4f1e10d5b35c5a9fec884f4985980abf139f489aa4c55ab368d86eda522d64bdb35220269ba6197207bfa4ef71f830d7dac366fc9579b7962bd8c5c1b88ae1e967c503450f45c1f7599374e8183a100ad6d3acc1199f6f4a55123ac71fc9c366bd8c47434791e3b50c6fab3"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x29, 0x6, "0716a0318eceef934402630e85011c2b36778e35a0bfe5271bcccc5c275e67d114f74bc959"}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x915}, @NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @local}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x294, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x90, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x82, 0x8, {0x400, 0x0, "fc4b02a8a6f39bb43e869907281f290952d3c7e7e6f7812b1cc8b530833064384c8ba3164e3b111f8258f0f05c7cb666edcd860ae8fb48185a86c6bd6c93c4caa72c4d9c03cdb3c2af10c1730ed147d60a74defc62425b175e88ef278eea93e5c870c3baff79b125b8e0301f7a757fc3c4ec7a338818"}}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @broadcast}]}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xcc, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x1ff}, @NL80211_WOWLAN_TCP_WAKE_MASK={0xb6, 0xb, "8059f0e98b20023a5402676a5ef75fea90604ddbb5061c2b1be406257f9c6801a906e590640d8068666a8fbbe6474f1c11b18e4474666c649ac99c8a3e6676ec09986eb8a31459e8823d899e5d5dc2994debef87de72d4f360007a24a8fa6fc1fda23789585dc3a68e89fbcad045461c5281a973b07a04c981c903d85a8e58c550370c163a513e8457df0e76a7e8331c9c49ad22f2cb5a503019597eb51422b7da2fa67e4b67a95d64ad45a75fc008d05086"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0xfffffffb}]}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x34, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x1}}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x1}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x9}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xe8, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xe2, 0xa, "551d9e1f757f563c555abba8f9ca23f7ebd66ff56eb38d02c29469c28cd93301ea0cc107769a77d23bc93c0a4e8dd46036105afaf80525af64bb57910f4326fa2d780365a24b23a94e2a89eb919522cdfe2ddfca48387db82102e51bc4afa9e5cfa4b7b6b72c224b046104aa91e20ab52224c4a9216e7679e6cdd27bb4426a404cf037080bec62de5570dcd995d6c5473e450593c1bb3c8ffda3d46af99a1c2956dec77e86299b981fdbbce1308ff53a7861a5713541582e95595eaeb923549be081963b2b821f01a5b5106a9578f7fc06b4ed0ec39eac8b2366b7b91fce"}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x18, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}]}, 0x7194}, 0x1, 0x0, 0x0, 0x4000}, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 338.024042][T30196] loop2: detected capacity change from 0 to 16 [ 338.045892][T30202] loop4: detected capacity change from 0 to 4 [ 338.046875][T30198] loop3: detected capacity change from 0 to 4 17:10:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa8000000, 0x0, 0x3) [ 338.071915][T30198] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 338.072051][T30204] loop0: detected capacity change from 0 to 4 [ 338.093588][T30202] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 338.102380][T30205] loop1: detected capacity change from 0 to 264192 [ 338.114617][T30204] EXT4-fs (loop0): quotafile must be on filesystem root [ 338.125009][T30198] loop3: detected capacity change from 0 to 4 [ 338.135268][T30205] EXT4-fs (loop1): quotafile must be on filesystem root [ 338.143582][T30198] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 338.153876][T30202] loop4: detected capacity change from 0 to 4 [ 338.158050][T30223] loop2: detected capacity change from 0 to 16 17:10:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x30, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xa9000000, 0x0, 0x3) [ 338.175173][T30202] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 338.213882][T30204] loop0: detected capacity change from 0 to 4 17:10:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000036a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 338.236476][T30204] EXT4-fs (loop0): quotafile must be on filesystem root [ 338.250044][T30231] loop4: detected capacity change from 0 to 4 [ 338.257389][T30231] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 338.274983][T30241] loop2: detected capacity change from 0 to 16 17:10:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xaa000000, 0x0, 0x3) [ 338.301528][T30248] loop1: detected capacity change from 0 to 264192 [ 338.311124][T30231] loop4: detected capacity change from 0 to 4 [ 338.312056][T30250] loop3: detected capacity change from 0 to 4 [ 338.324276][T30231] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 338.339208][T30253] loop0: detected capacity change from 0 to 4 17:10:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 338.357587][T30250] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 338.362025][T30253] EXT4-fs (loop0): quotafile must be on filesystem root [ 338.377503][T30248] EXT4-fs (loop1): quotafile must be on filesystem root [ 338.391999][T30263] loop2: detected capacity change from 0 to 16 17:10:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000036b0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xab000000, 0x0, 0x3) [ 338.411923][T30250] loop3: detected capacity change from 0 to 4 [ 338.416764][T30253] loop0: detected capacity change from 0 to 4 [ 338.425465][T30253] EXT4-fs (loop0): quotafile must be on filesystem root [ 338.441812][T30250] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 338.476357][T30279] loop4: detected capacity change from 0 to 4 [ 338.498326][T30284] loop1: detected capacity change from 0 to 264192 [ 338.502701][T30279] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 338.530517][T30284] EXT4-fs (loop1): quotafile must be on filesystem root [ 338.538947][T30287] loop0: detected capacity change from 0 to 4 [ 338.560574][T30293] loop2: detected capacity change from 0 to 16 [ 338.579792][T30287] EXT4-fs (loop0): quotafile must be on filesystem root [ 338.601532][T30279] loop4: detected capacity change from 0 to 4 [ 338.606167][T30300] loop3: detected capacity change from 0 to 4 [ 338.617094][T30279] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xac000000, 0x0, 0x3) 17:10:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 338.625907][T30284] loop1: detected capacity change from 0 to 264192 [ 338.646130][T30287] loop0: detected capacity change from 0 to 4 [ 338.646405][T30300] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 338.655393][T30284] EXT4-fs (loop1): quotafile must be on filesystem root [ 338.667860][T30287] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000080002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x11, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x10000000) r2 = syz_io_uring_setup(0x1c7, &(0x7f00000002c0), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index=0x3, 0xff, 0x1, 0x7, 0x17, 0x1, {0x2, r5}}, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) openat(r6, &(0x7f0000000100)='./file0\x00', 0x24100, 0x9c) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req={0x5, 0x9, 0x8, 0x3d0}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r7, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 338.750043][T30324] loop2: detected capacity change from 0 to 16 [ 338.758610][T30326] loop0: detected capacity change from 0 to 4 [ 338.767159][T30300] loop3: detected capacity change from 0 to 4 [ 338.773975][T30331] loop4: detected capacity change from 0 to 4 [ 338.780951][T30300] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 338.794090][T30323] loop1: detected capacity change from 0 to 264192 [ 338.801434][T30326] EXT4-fs (loop0): quotafile must be on filesystem root [ 338.818381][T30331] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r1, 0xaed95000) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x40000) fdatasync(r0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) r4 = dup2(r2, r1) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xad000000, 0x0, 0x3) [ 338.850645][T30323] EXT4-fs (loop1): quotafile must be on filesystem root [ 338.865969][T30326] loop0: detected capacity change from 0 to 4 [ 338.873737][T30331] loop4: detected capacity change from 0 to 4 [ 338.892039][T30326] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000090002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000090002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 338.904650][T30331] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) ioctl$CHAR_RAW_IOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000080)=0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x9, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2) dup(0xffffffffffffffff) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r2, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$vcsu(&(0x7f0000000100), 0x100000001, 0x0) 17:10:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000740002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 338.949137][T30362] loop3: detected capacity change from 0 to 4 [ 338.962275][T30365] loop2: detected capacity change from 0 to 16 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0xfffffffd, 0x7) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 338.994167][T30369] loop4: detected capacity change from 0 to 4 [ 339.009798][T30373] loop1: detected capacity change from 0 to 264192 [ 339.019741][T30362] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.030927][T30369] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xae000000, 0x0, 0x3) [ 339.042389][T30380] loop0: detected capacity change from 0 to 4 [ 339.069036][T30373] EXT4-fs (loop1): quotafile must be on filesystem root [ 339.076513][T30380] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.088279][T30369] loop4: detected capacity change from 0 to 4 [ 339.095889][T30362] loop3: detected capacity change from 0 to 4 [ 339.103278][T30362] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f00000003c0)=""/130, 0x82}], 0x6, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 339.118747][T30369] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 339.144613][T30395] loop2: detected capacity change from 0 to 16 [ 339.209612][T30408] loop1: detected capacity change from 0 to 264192 [ 339.212820][T30409] loop0: detected capacity change from 0 to 4 [ 339.219849][T30411] loop4: detected capacity change from 0 to 4 [ 339.229199][T30412] loop3: detected capacity change from 0 to 4 [ 339.233434][T30409] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.245443][T30408] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xaf000000, 0x0, 0x3) 17:10:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 339.252627][T30411] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 339.269502][T30412] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.285834][T30409] loop0: detected capacity change from 0 to 4 [ 339.296630][T30409] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r3, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000000)) dup3(r0, r3, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 339.307281][T30411] loop4: detected capacity change from 0 to 4 [ 339.313938][T30412] loop3: detected capacity change from 0 to 4 [ 339.333514][T30412] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.334448][T30425] loop2: detected capacity change from 0 to 16 [ 339.349262][T30411] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003840002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb0000000, 0x0, 0x3) 17:10:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 339.355090][T30435] loop1: detected capacity change from 0 to 264192 [ 339.373382][T30435] EXT4-fs (loop1): quotafile must be on filesystem root [ 339.396001][T30446] loop0: detected capacity change from 0 to 4 17:10:10 executing program 5: preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x1010, r0, 0x60fce000) 17:10:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 339.406801][T30446] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.417649][T30449] loop4: detected capacity change from 0 to 4 [ 339.430850][T30449] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 339.446766][T30435] loop1: detected capacity change from 0 to 264192 17:10:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 339.455611][T30435] EXT4-fs (loop1): quotafile must be on filesystem root [ 339.456584][T30446] loop0: detected capacity change from 0 to 4 [ 339.481088][T30446] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.495699][T30463] loop2: detected capacity change from 0 to 16 17:10:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/192, 0xc0}], 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80040, 0x20) fchdir(r0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) bind$packet(r3, &(0x7f0000000100)={0x11, 0x5600d49605f51a35, 0x0, 0x1, 0x3, 0x6, @random="cf1d040884da"}, 0x14) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 339.515101][T30466] loop3: detected capacity change from 0 to 4 [ 339.535509][T30466] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.545441][T30474] loop4: detected capacity change from 0 to 4 17:10:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000189d0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb1000000, 0x0, 0x3) [ 339.565287][T30466] loop3: detected capacity change from 0 to 4 [ 339.574857][T30474] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 339.580930][T30466] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.599182][T30486] loop0: detected capacity change from 0 to 4 [ 339.604999][T30488] loop1: detected capacity change from 0 to 264192 17:10:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x282001, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x309100, 0x18e) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x2, 0x3, 0x1f75}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 339.608915][T30486] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.621165][T30488] EXT4-fs (loop1): quotafile must be on filesystem root [ 339.636872][T30494] loop2: detected capacity change from 0 to 16 [ 339.649658][T30474] loop4: detected capacity change from 0 to 4 17:10:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb2000000, 0x0, 0x3) [ 339.665359][T30474] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 339.678507][T30488] loop1: detected capacity change from 0 to 264192 [ 339.685319][T30486] loop0: detected capacity change from 0 to 4 [ 339.698934][T30486] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.706766][T30488] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 339.707158][T30506] loop3: detected capacity change from 0 to 4 17:10:11 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) pwrite64(r1, &(0x7f0000000040)="2b9a4a6ec5527bb32ddbb7f4545993", 0xf, 0x850a) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0xd6a0, 0x4, 0x1, 0x5}, 0x10) mmap(&(0x7f00005be000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r0, 0x6e761000) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fffe0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 339.759437][T30506] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.784597][T30521] loop2: detected capacity change from 0 to 16 17:10:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:11 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x200, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) creat(&(0x7f0000000040)='./file0\x00', 0x102) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb3000000, 0x0, 0x3) [ 339.815669][T30506] loop3: detected capacity change from 0 to 4 [ 339.827252][T30506] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 339.840302][T30530] loop4: detected capacity change from 0 to 4 [ 339.852897][T30532] loop0: detected capacity change from 0 to 4 [ 339.873464][T30530] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 339.884262][T30535] loop1: detected capacity change from 0 to 264192 [ 339.897605][T30540] isolate_lru_page: 20 callbacks suppressed [ 339.897616][T30540] ------------[ cut here ]------------ [ 339.903474][T30532] EXT4-fs (loop0): quotafile must be on filesystem root [ 339.903525][T30540] trying to isolate tail page [ 339.915984][T30540] WARNING: CPU: 0 PID: 30540 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 339.929596][T30540] Modules linked in: [ 339.931264][T30545] loop2: detected capacity change from 0 to 16 [ 339.933482][T30540] CPU: 0 PID: 30540 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 339.946880][T30535] EXT4-fs (loop1): quotafile must be on filesystem root [ 339.949835][T30540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.966820][T30540] RIP: 0010:isolate_lru_page+0x360/0x370 [ 339.972468][T30540] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 339.992202][T30540] RSP: 0018:ffffc9000f2f3b18 EFLAGS: 00010246 [ 339.998292][T30540] RAX: 0ce1b152d2842f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 340.006297][T30540] RDX: ffffc90009edd000 RSI: 00000000000161ed RDI: 00000000000161ee [ 340.014347][T30540] RBP: ffffea00041e5400 R08: ffffffff811c94fe R09: 0001888237c1746f [ 340.022348][T30540] R10: 0001ffffffffffff R11: ffff888107e1d040 R12: ffffea00041e5480 [ 340.030363][T30540] R13: ffff888109de1050 R14: ffffea00041e5488 R15: 000000002000a000 [ 340.038362][T30540] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 340.047336][T30540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.053919][T30540] CR2: 0000001b2d122000 CR3: 00000001078b4000 CR4: 00000000001506f0 [ 340.061925][T30540] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 17:10:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb4000000, 0x0, 0x3) [ 340.070044][T30540] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 340.078053][T30540] Call Trace: [ 340.081328][T30540] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 340.087707][T30540] ? swapin_walk_pmd_entry+0x320/0x320 [ 340.093215][T30540] __walk_page_range+0x93f/0x10e0 [ 340.098367][T30540] walk_page_range+0x111/0x2e0 [ 340.099772][T30556] loop3: detected capacity change from 0 to 4 [ 340.103211][T30540] do_madvise+0x973/0x10a0 [ 340.103239][T30540] ? finish_task_switch+0xce/0x290 [ 340.117196][T30556] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 340.118839][T30540] ? fpregs_restore_userregs+0x10c/0x1c0 [ 340.132649][T30540] __x64_sys_madvise+0x5d/0x70 [ 340.137536][T30540] do_syscall_64+0x3d/0x90 [ 340.141957][T30540] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 340.147923][T30540] RIP: 0033:0x4665e9 [ 340.151806][T30540] 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 [ 340.171425][T30540] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 340.179978][T30540] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 340.187960][T30540] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 340.195982][T30540] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 340.203943][T30540] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 340.211918][T30540] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 340.219930][T30540] ---[ end trace 2817e6f2de615b20 ]--- [ 340.225558][T30540] ------------[ cut here ]------------ [ 340.231161][T30540] trying to isolate tail page [ 340.231243][T30540] WARNING: CPU: 0 PID: 30540 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 340.244797][T30540] Modules linked in: [ 340.248669][T30540] CPU: 0 PID: 30540 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 340.258946][T30540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.269046][T30540] RIP: 0010:isolate_lru_page+0x360/0x370 [ 340.274771][T30540] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 340.294536][T30540] RSP: 0018:ffffc9000f2f3b18 EFLAGS: 00010246 [ 340.300734][T30540] RAX: 0ce1b152d2842f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 340.308712][T30540] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 340.316713][T30540] RBP: ffffea00041e5400 R08: ffffffff8129d45c R09: 0001c9000f2f38c7 [ 340.324833][T30540] R10: 0000000000000002 R11: ffff888107e1d040 R12: ffffea00041e54c0 [ 340.332833][T30540] R13: ffff888109de1058 R14: ffffea00041e54c8 R15: 000000002000b000 [ 340.340811][T30540] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 340.349793][T30540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.356391][T30540] CR2: 0000001b2d122000 CR3: 00000001078b4000 CR4: 00000000001506f0 [ 340.364351][T30540] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 340.372343][T30540] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 340.380328][T30540] Call Trace: [ 340.383597][T30540] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 340.389972][T30540] ? swapin_walk_pmd_entry+0x320/0x320 [ 340.395490][T30540] __walk_page_range+0x93f/0x10e0 [ 340.400630][T30540] walk_page_range+0x111/0x2e0 [ 340.405411][T30540] do_madvise+0x973/0x10a0 [ 340.409818][T30540] ? finish_task_switch+0xce/0x290 [ 340.414952][T30540] ? fpregs_restore_userregs+0x10c/0x1c0 [ 340.420681][T30540] __x64_sys_madvise+0x5d/0x70 [ 340.425527][T30540] do_syscall_64+0x3d/0x90 [ 340.430089][T30540] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 340.436421][T30540] RIP: 0033:0x4665e9 [ 340.440459][T30540] 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 [ 340.460198][T30540] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 340.468815][T30540] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 340.477062][T30540] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 340.485403][T30540] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 340.493461][T30540] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 340.501475][T30540] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 340.509475][T30540] ---[ end trace 2817e6f2de615b21 ]--- 17:10:11 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) setresgid(0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="02000000010002000000000002000700", @ANYRES32, @ANYBLOB="02000500", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000a00", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee01, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000500", @ANYRES32=0xee01, @ANYBLOB="02ce0e00", @ANYRES32=0x0, @ANYBLOB="02000500", @ANYRES32=0xee01, @ANYBLOB="040006000000000008000600", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="10000100000000002000040000000000"], 0x84, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x40001, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r4, 0x80189439, &(0x7f0000000140)) ioctl$KDSETLED(r4, 0x4b32, 0x3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r3, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 340.536983][T30532] loop0: detected capacity change from 0 to 4 [ 340.543494][T30530] loop4: detected capacity change from 0 to 4 [ 340.553213][T30530] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 340.553249][T30532] EXT4-fs (loop0): quotafile must be on filesystem root [ 340.577559][T30556] loop3: detected capacity change from 0 to 4 [ 340.585083][T30535] loop1: detected capacity change from 0 to 264192 [ 340.592505][T30535] EXT4-fs (loop1): quotafile must be on filesystem root [ 340.594233][T30572] loop2: detected capacity change from 0 to 16 [ 340.600452][T30556] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 340.606706][T30566] ------------[ cut here ]------------ [ 340.619544][T30566] trying to isolate tail page [ 340.619695][T30566] WARNING: CPU: 1 PID: 30566 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 340.633370][T30566] Modules linked in: 17:10:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 340.637281][T30566] CPU: 1 PID: 30566 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 340.647460][T30566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.656256][T30579] loop4: detected capacity change from 0 to 4 [ 340.657539][T30566] RIP: 0010:isolate_lru_page+0x360/0x370 [ 340.667843][T30579] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb5000000, 0x0, 0x3) [ 340.669300][T30566] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 340.697534][T30566] RSP: 0018:ffffc9000f397b18 EFLAGS: 00010246 [ 340.703616][T30566] RAX: a9f1d21e00c45000 RBX: 0000000000000001 RCX: 0000000000040000 [ 340.711592][T30566] RDX: ffffc90009edd000 RSI: 000000000001bcbf RDI: 000000000001bcc0 [ 340.719580][T30566] RBP: ffffea0004269000 R08: ffffffff8129d45c R09: 0001c9000f3978c7 [ 340.727639][T30566] R10: 0000000000000002 R11: ffff88812f99d0c0 R12: ffffea0004269080 [ 340.735697][T30566] R13: ffff888130005050 R14: ffffea0004269088 R15: 000000002000a000 [ 340.743751][T30566] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 340.754313][T30566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.760907][T30566] CR2: 00000000005119b0 CR3: 00000001099e1000 CR4: 00000000001506e0 [ 340.769199][T30566] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 340.777235][T30566] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 340.785212][T30566] Call Trace: [ 340.788480][T30566] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 340.794927][T30566] ? swapin_walk_pmd_entry+0x320/0x320 [ 340.800451][T30566] __walk_page_range+0x93f/0x10e0 [ 340.805489][T30566] walk_page_range+0x111/0x2e0 [ 340.810369][T30566] do_madvise+0x973/0x10a0 [ 340.814875][T30566] ? fpregs_restore_userregs+0x10c/0x1c0 [ 340.820596][T30566] __x64_sys_madvise+0x5d/0x70 [ 340.825360][T30566] do_syscall_64+0x3d/0x90 [ 340.829773][T30566] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 340.835749][T30566] RIP: 0033:0x4665e9 [ 340.839662][T30566] 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 [ 340.859270][T30566] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 340.867720][T30566] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 340.875885][T30566] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 340.883856][T30566] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 340.891931][T30566] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 340.899914][T30566] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 340.907891][T30566] ---[ end trace 2817e6f2de615b22 ]--- [ 340.913333][T30566] ------------[ cut here ]------------ [ 340.918886][T30566] trying to isolate tail page [ 340.919077][T30566] WARNING: CPU: 1 PID: 30566 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 340.932670][T30566] Modules linked in: [ 340.936593][T30566] CPU: 1 PID: 30566 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 340.946826][T30566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.957063][T30566] RIP: 0010:isolate_lru_page+0x360/0x370 [ 340.962784][T30566] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 340.982574][T30566] RSP: 0018:ffffc9000f397b18 EFLAGS: 00010246 [ 340.988697][T30566] RAX: a9f1d21e00c45000 RBX: 0000000000000001 RCX: 0000000000040000 [ 340.996737][T30566] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 341.004738][T30566] RBP: ffffea0004269000 R08: ffffffff8129d45c R09: 0001c9000f3978c7 [ 341.012702][T30566] R10: 0000000000000002 R11: ffff88812f99d0c0 R12: ffffea00042690c0 [ 341.020701][T30566] R13: ffff888130005058 R14: ffffea00042690c8 R15: 000000002000b000 [ 341.028768][T30566] FS: 00007f7dc74df700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 341.037706][T30566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 341.044364][T30566] CR2: 00000000005119b0 CR3: 00000001099e1000 CR4: 00000000001506e0 [ 341.052340][T30566] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 341.060336][T30566] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 341.068336][T30566] Call Trace: [ 341.071695][T30566] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 341.078111][T30566] ? swapin_walk_pmd_entry+0x320/0x320 [ 341.083655][T30566] __walk_page_range+0x93f/0x10e0 [ 341.088705][T30566] walk_page_range+0x111/0x2e0 [ 341.093477][T30566] do_madvise+0x973/0x10a0 [ 341.097954][T30566] ? fpregs_restore_userregs+0x10c/0x1c0 [ 341.103745][T30566] __x64_sys_madvise+0x5d/0x70 [ 341.108638][T30566] do_syscall_64+0x3d/0x90 [ 341.113095][T30566] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 341.119065][T30566] RIP: 0033:0x4665e9 [ 341.122994][T30566] 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 [ 341.142697][T30566] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 341.151183][T30566] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 341.159167][T30566] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 341.167154][T30566] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 341.175150][T30566] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 17:10:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x83000000, 0x0, 0x3) 17:10:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0x60000000, 0x0, 0x3) 17:10:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 341.183113][T30566] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 341.191103][T30566] ---[ end trace 2817e6f2de615b23 ]--- [ 341.214170][T30584] loop5: detected capacity change from 0 to 16 17:10:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000fff0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 341.270679][T30587] loop2: detected capacity change from 0 to 16 [ 341.277654][T30579] loop4: detected capacity change from 0 to 4 [ 341.295176][T30601] loop0: detected capacity change from 0 to 4 [ 341.300286][T30579] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 341.301447][T30603] loop5: detected capacity change from 0 to 16 17:10:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb6000000, 0x0, 0x3) 17:10:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 341.311957][T30604] loop1: detected capacity change from 0 to 264192 [ 341.320464][T30605] loop3: detected capacity change from 0 to 4 [ 341.331202][T30604] EXT4-fs (loop1): quotafile must be on filesystem root [ 341.354664][T30601] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:12 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/192, 0x10e}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1011, 0x15) dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 17:10:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 341.378547][T30616] loop4: detected capacity change from 0 to 4 [ 341.381989][T30605] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 341.388846][T30616] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 341.408822][T30601] loop0: detected capacity change from 0 to 4 [ 341.410981][T30623] loop2: detected capacity change from 0 to 16 [ 341.415864][T30601] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb7000000, 0x0, 0x3) [ 341.436815][T30616] loop4: detected capacity change from 0 to 4 [ 341.443762][T30632] loop1: detected capacity change from 0 to 264192 [ 341.451132][T30616] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 341.460595][T30605] loop3: detected capacity change from 0 to 4 [ 341.473152][T30632] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000feff0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 341.483554][T30638] ------------[ cut here ]------------ [ 341.489091][T30638] trying to isolate tail page [ 341.489231][T30638] WARNING: CPU: 0 PID: 30638 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 341.500839][T30605] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 341.502759][T30638] Modules linked in: [ 341.513006][T30643] loop0: detected capacity change from 0 to 4 [ 341.514796][T30638] CPU: 0 PID: 30638 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 341.522199][T30643] EXT4-fs (loop0): quotafile must be on filesystem root [ 341.531013][T30638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.531028][T30638] RIP: 0010:isolate_lru_page+0x360/0x370 [ 341.553677][T30638] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 341.573398][T30638] RSP: 0018:ffffc9000f48bb18 EFLAGS: 00010246 [ 341.579574][T30638] RAX: aed4c7bfea942500 RBX: 0000000000000001 RCX: 0000000000040000 [ 341.587588][T30638] RDX: ffffc90009edd000 RSI: 0000000000000a8c RDI: 0000000000000a8d [ 341.595722][T30638] RBP: ffffea0004260e00 R08: ffffffff8129d45c R09: 0001c9000f48b8c7 [ 341.603751][T30638] R10: 0000000000000002 R11: ffff88812af8b000 R12: ffffea0004260e80 [ 341.611779][T30638] R13: ffff888100add050 R14: ffffea0004260e88 R15: 000000002000a000 [ 341.619860][T30638] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 341.628795][T30638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 341.635505][T30638] CR2: 0000001b2d124000 CR3: 0000000109c59000 CR4: 00000000001506f0 [ 341.643466][T30638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 341.651491][T30638] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 341.659480][T30638] Call Trace: [ 341.662844][T30638] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 341.669267][T30638] ? swapin_walk_pmd_entry+0x320/0x320 [ 341.674750][T30638] __walk_page_range+0x93f/0x10e0 [ 341.679815][T30638] walk_page_range+0x111/0x2e0 [ 341.684593][T30638] do_madvise+0x973/0x10a0 [ 341.689001][T30638] ? finish_task_switch+0xce/0x290 [ 341.694128][T30638] ? fpregs_restore_userregs+0x10c/0x1c0 [ 341.699773][T30638] __x64_sys_madvise+0x5d/0x70 [ 341.704608][T30638] do_syscall_64+0x3d/0x90 [ 341.709017][T30638] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 341.714989][T30638] RIP: 0033:0x4665e9 [ 341.718874][T30638] 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 [ 341.738524][T30638] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 341.746947][T30638] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 341.754968][T30638] RDX: 0000000000000015 RSI: 0000000000001011 RDI: 000000002000a000 [ 341.762947][T30638] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 341.770934][T30638] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 341.778937][T30638] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 341.786914][T30638] ---[ end trace 2817e6f2de615b24 ]--- [ 341.792355][T30638] ------------[ cut here ]------------ [ 341.797831][T30638] trying to isolate tail page [ 341.797928][T30638] WARNING: CPU: 0 PID: 30638 at mm/vmscan.c:1971 isolate_lru_page+0x360/0x370 [ 341.811499][T30638] Modules linked in: [ 341.815401][T30638] CPU: 0 PID: 30638 Comm: syz-executor.5 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 341.825600][T30638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.835671][T30638] RIP: 0010:isolate_lru_page+0x360/0x370 [ 341.841297][T30638] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 5e 13 f2 ff 48 c7 c7 d9 be 3b 83 31 c0 e8 50 2a da ff <0f> 0b e9 01 fd ff ff e8 44 13 f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 341.860957][T30638] RSP: 0018:ffffc9000f48bb18 EFLAGS: 00010246 [ 341.867055][T30638] RAX: aed4c7bfea942500 RBX: 0000000000000001 RCX: 0000000000040000 [ 341.875120][T30638] RDX: ffffc90009edd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 341.883100][T30638] RBP: ffffea0004260e00 R08: ffffffff8129d45c R09: 0001c9000f48b8c7 [ 341.891118][T30638] R10: 0000000000000002 R11: ffff88812af8b000 R12: ffffea0004260ec0 [ 341.899109][T30638] R13: ffff888100add058 R14: ffffea0004260ec8 R15: 000000002000b000 [ 341.907098][T30638] FS: 00007f7dc74df700(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 341.916059][T30638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 341.922632][T30638] CR2: 0000001b2d124000 CR3: 0000000109c59000 CR4: 00000000001506f0 [ 341.930664][T30638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 341.938660][T30638] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 341.946777][T30638] Call Trace: [ 341.950047][T30638] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 341.956461][T30638] ? swapin_walk_pmd_entry+0x320/0x320 [ 341.961920][T30638] __walk_page_range+0x93f/0x10e0 [ 341.966959][T30638] walk_page_range+0x111/0x2e0 [ 341.971764][T30638] do_madvise+0x973/0x10a0 [ 341.976227][T30638] ? finish_task_switch+0xce/0x290 [ 341.981335][T30638] ? fpregs_restore_userregs+0x10c/0x1c0 [ 341.987042][T30638] __x64_sys_madvise+0x5d/0x70 [ 341.991799][T30638] do_syscall_64+0x3d/0x90 [ 341.996237][T30638] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 342.002127][T30638] RIP: 0033:0x4665e9 [ 342.006023][T30638] 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 [ 342.025649][T30638] RSP: 002b:00007f7dc74df188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c 17:10:13 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x20}, {0x45, 0x0, 0x0, 0xffff7fff}, {0x6, 0x0, 0x0, 0x7ffffff7}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)={0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={r2, 0x8f5, 0x3505}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 342.034047][T30638] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 342.042014][T30638] RDX: 0000000000000015 RSI: 0000000000001011 RDI: 000000002000a000 [ 342.050006][T30638] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 342.057992][T30638] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 342.066032][T30638] R13: 00007ffcdf6a81df R14: 00007f7dc74df300 R15: 0000000000022000 [ 342.074104][T30638] ---[ end trace 2817e6f2de615b25 ]--- 17:10:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 342.109341][T30651] loop2: detected capacity change from 0 to 16 [ 342.126746][T30643] loop0: detected capacity change from 0 to 4 [ 342.142433][T30632] loop1: detected capacity change from 0 to 264192 [ 342.163023][T30632] EXT4-fs (loop1): quotafile must be on filesystem root [ 342.163178][T30643] EXT4-fs (loop0): quotafile must be on filesystem root [ 342.185638][T30666] loop3: detected capacity change from 0 to 4 [ 342.195569][T30667] loop4: detected capacity change from 0 to 4 17:10:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_int(r1, &(0x7f00000000c0), 0x12) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = gettid() tkill(r3, 0x7) r4 = syz_open_procfs(r3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r4, 0xbc81e000) pwritev2(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="cb", 0xf000}], 0x1, 0x0, 0x0, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) 17:10:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb8000000, 0x0, 0x3) [ 342.231538][T30666] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 342.241091][T30667] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000003000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:13 executing program 5: r0 = socket$inet6(0x10, 0x3, 0xfffffffd) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xf000000}, 0x0) socket$inet6(0xa, 0x1, 0x1000) [ 342.276898][T30678] loop1: detected capacity change from 0 to 264192 [ 342.315275][T30666] loop3: detected capacity change from 0 to 4 [ 342.324262][T30688] loop2: detected capacity change from 0 to 16 [ 342.333975][T30667] loop4: detected capacity change from 0 to 4 [ 342.340568][T30678] EXT4-fs (loop1): quotafile must be on filesystem root [ 342.347752][T30666] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 342.360827][T30667] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:13 executing program 5: r0 = syz_io_uring_setup(0xeda, &(0x7f0000000080)={0x0, 0x3623, 0xba968e9eb27383bf, 0x1}, &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1c7, &(0x7f00000002c0), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r0, 0x7, 0x0, 0x65, 0x0, 0x1}, 0x3) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, {0x994e}, 0x1, {0x0, r6}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(r0, 0x2c45, 0x0, 0x0, 0x0, 0x0) 17:10:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xb9000000, 0x0, 0x3) 17:10:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200004100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000110002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 342.383048][T30696] loop0: detected capacity change from 0 to 4 [ 342.413402][T30696] EXT4-fs (loop0): quotafile must be on filesystem root [ 342.467107][T30711] loop3: detected capacity change from 0 to 4 [ 342.483851][T30712] loop1: detected capacity change from 0 to 264192 [ 342.491428][T30714] loop4: detected capacity change from 0 to 4 [ 342.493259][T30711] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 342.501279][T30717] loop2: detected capacity change from 0 to 16 17:10:13 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/94, 0x5e}], 0x1, 0x6, 0x0) set_mempolicy(0x3, &(0x7f0000000100)=0x7fffffff, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 342.512683][T30712] EXT4-fs (loop1): quotafile must be on filesystem root [ 342.514871][T30696] loop0: detected capacity change from 0 to 4 [ 342.529175][T30714] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 342.543769][T30696] EXT4-fs (loop0): quotafile must be on filesystem root [ 342.551332][T30712] loop1: detected capacity change from 0 to 264192 [ 342.558312][T30711] loop3: detected capacity change from 0 to 4 17:10:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xba000000, 0x0, 0x3) 17:10:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 342.578839][T30711] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 342.593249][T30712] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000004000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200020100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 342.638533][T30714] loop4: detected capacity change from 0 to 4 [ 342.652222][T30742] loop1: detected capacity change from 0 to 264192 [ 342.663454][T30714] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 342.678106][T30746] loop2: detected capacity change from 0 to 16 [ 342.688861][T30742] EXT4-fs (loop1): quotafile must be on filesystem root [ 342.704119][T30751] loop0: detected capacity change from 0 to 4 [ 342.711266][T30752] loop3: detected capacity change from 0 to 4 [ 342.732200][T30751] EXT4-fs (loop0): quotafile must be on filesystem root [ 342.735806][T30752] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 342.748373][T30742] loop1: detected capacity change from 0 to 264192 17:10:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xbb000000, 0x0, 0x3) 17:10:14 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/94, 0x5e}], 0x1, 0x6, 0x0) set_mempolicy(0x3, &(0x7f0000000100)=0x7fffffff, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 17:10:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000120002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 342.789919][T30742] EXT4-fs (loop1): quotafile must be on filesystem root [ 342.798530][T30752] loop3: detected capacity change from 0 to 4 [ 342.817259][T30751] loop0: detected capacity change from 0 to 4 [ 342.824125][T30752] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 342.832697][T30751] EXT4-fs (loop0): quotafile must be on filesystem root [ 342.869438][T30776] loop4: detected capacity change from 0 to 4 [ 342.883299][T30776] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 342.896573][T30779] loop1: detected capacity change from 0 to 264192 [ 342.909786][T30779] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000007000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000110002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 342.925113][T30786] loop2: detected capacity change from 0 to 16 [ 342.963266][T30797] loop0: detected capacity change from 0 to 4 [ 342.966676][T30798] loop3: detected capacity change from 0 to 4 17:10:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xbc000000, 0x0, 0x3) 17:10:14 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r1, &(0x7f0000000440)=""/249, 0xce) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xfb}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) r3 = pidfd_getfd(r2, r2, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x14e21}, 0x6e) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) listen(r4, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f00000057f3b605aa8394a7723d7d8c8b81e52df1d1a2c290a8465ad9a7ef0bb4ff7dea27abfb42091fd22f04af8298ccfff492b7455030bbfc48f75ac1c02b8464c17ab449bed751ee9d4ad207f805eb38819d4ca9b7775cada2862d0dffb0760caad7abe9c609283f632ccf2a848fb2ddcbd8ebf8b1dc6c515aa4eb13303e390ec3cb52017ad4f796c15c1cfd0df5bed66c09ca283137c09de200"/169, @ANYRES64=r0], 0x18}, 0x0) close(r0) r7 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect(r7, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) [ 342.979812][T30779] loop1: detected capacity change from 0 to 264192 [ 342.988092][T30776] loop4: detected capacity change from 0 to 4 [ 342.991917][T30779] EXT4-fs (loop1): quotafile must be on filesystem root [ 343.001839][T30776] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 343.012727][T30798] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000170002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 343.035276][T30797] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 343.076303][T30797] loop0: detected capacity change from 0 to 4 [ 343.083016][T30797] EXT4-fs (loop0): quotafile must be on filesystem root [ 343.083286][T30798] loop3: detected capacity change from 0 to 4 [ 343.091385][T30823] loop2: detected capacity change from 0 to 16 [ 343.105916][T30827] loop4: detected capacity change from 0 to 4 17:10:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xbd000000, 0x0, 0x3) [ 343.122309][T30827] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000220002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000017000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 343.149098][T30798] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 343.178230][T30839] loop1: detected capacity change from 0 to 264192 [ 343.193380][T30841] loop4: detected capacity change from 0 to 4 17:10:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000120002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 343.201685][T30843] loop0: detected capacity change from 0 to 4 [ 343.212091][T30839] EXT4-fs (loop1): quotafile must be on filesystem root [ 343.224660][T30841] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 343.233062][T30843] EXT4-fs (loop0): quotafile must be on filesystem root [ 343.285402][T30841] loop4: detected capacity change from 0 to 4 [ 343.286952][T30843] loop0: detected capacity change from 0 to 4 [ 343.301789][T30841] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 343.318049][T30839] loop1: detected capacity change from 0 to 264192 [ 343.324485][T30860] loop3: detected capacity change from 0 to 4 17:10:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000250002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 343.331303][T30843] EXT4-fs (loop0): quotafile must be on filesystem root [ 343.332316][T30860] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 343.347248][T30839] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002e000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 343.388301][T30872] loop4: detected capacity change from 0 to 4 [ 343.400962][T30872] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 343.422350][T30860] loop3: detected capacity change from 0 to 4 [ 343.441153][T30860] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 343.463776][T30882] loop0: detected capacity change from 0 to 4 [ 343.468993][T30883] loop1: detected capacity change from 0 to 264192 [ 343.478182][T30872] loop4: detected capacity change from 0 to 4 [ 343.482446][T30883] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000170002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 343.494596][T30872] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 343.504945][T30882] EXT4-fs (loop0): quotafile must be on filesystem root [ 343.518147][T30835] loop2: detected capacity change from 0 to 16 [ 343.546781][T30892] loop3: detected capacity change from 0 to 4 [ 343.555075][T30892] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 343.568478][T30882] loop0: detected capacity change from 0 to 4 [ 343.576446][T30882] EXT4-fs (loop0): quotafile must be on filesystem root [ 343.587607][T30902] loop1: detected capacity change from 0 to 264192 [ 343.597058][T30902] EXT4-fs (loop1): quotafile must be on filesystem root [ 343.641912][T30902] loop1: detected capacity change from 0 to 264192 [ 343.649044][T30902] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:15 executing program 5: fallocate(0xffffffffffffffff, 0x1, 0x19b, 0x475f4c5) set_mempolicy(0x2, &(0x7f0000000140)=0x1, 0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1400010b, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00ee5cc9d4ed62703eab4399af1b8fc98f46eeb1ae1419eb6974975037bbc0a0d8c7a55d46938cab20fa4d8cefbe3c7d8a1efd49253d501aa8ea83d49e685448d92046b38be1f124adc196c01b8196c8397e17a5b7cfdab536c1588d294d031b5df0b5f6b811b2a43f36e4b39458ff23feb1352acc9c45328d9f7028912b31f691c313d892fc33c878eb37fd6cf984a7"]) 17:10:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xbe000000, 0x0, 0x3) 17:10:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003f000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000200002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000080000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 343.976507][T30927] loop2: detected capacity change from 0 to 16 [ 343.980090][T30926] loop1: detected capacity change from 0 to 264192 [ 343.983587][T30929] loop3: detected capacity change from 0 to 4 [ 343.994494][T30932] loop4: detected capacity change from 0 to 4 [ 343.995929][T30930] loop0: detected capacity change from 0 to 4 [ 344.008229][T30932] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.008687][T30931] loop5: detected capacity change from 0 to 264192 17:10:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xbf000000, 0x0, 0x3) [ 344.034077][T30926] EXT4-fs (loop1): quotafile must be on filesystem root [ 344.038274][T30930] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.052217][T30929] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.064046][T30931] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 17:10:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20007fffffff000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 344.095379][T30932] loop4: detected capacity change from 0 to 4 [ 344.108047][T30932] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.110837][T30931] ext4 filesystem being mounted at /root/syzkaller-testdir462225913/syzkaller.lTyBij/930/file0 supports timestamps until 2038 (0x7fffffff) 17:10:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000480002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 344.155319][T30929] loop3: detected capacity change from 0 to 4 [ 344.155772][T30952] loop2: detected capacity change from 0 to 16 [ 344.162033][T30929] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.198854][T30968] loop0: detected capacity change from 0 to 4 [ 344.206860][T30968] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.212218][T30966] loop1: detected capacity change from 0 to 264192 [ 344.229269][T30973] loop4: detected capacity change from 0 to 4 [ 344.236469][T30968] loop0: detected capacity change from 0 to 4 17:10:15 executing program 5: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f0000000100)) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057840)={0x7ead6fb6, [{}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "33cbc6b6087bd2"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, 0x0) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xfb}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000004c0)={r4, r5, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000014c0)={r6, r3, "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", "9f87112ac0705a1e3fda96e0b574e3c3d91db85175a097acd1afb698ba6ac9c6334fe4bc71209a10a198a48228c2d659c882fbcf8bd8e71ae7e95235e118ec8ec7e08d63dc995a8fd3f71f3df0bf239b6b0bd2c4b91263b62363598230591d98b38fe0b51f21cf1d9842cf86f7ec2531f00225e56c1ec925da033812291163816cf75a03028921b6f27d395fb6149869e64f85ba1de877042779a40f998681b4d43b94196e0bb05beeda3ea96abd895e744dd924879092f17726195ac4324e60ba67a91661230ef8d47eb286ec8140994c9ca1c722ec70f8fc296163b0634eb3696a620bf073a80a36e26f2fde70ed3447e67b658188dca6e69b5f790e15d90a6301ce5c56838baff29da88dcf7c585e1b5b9ae7ccc8ab4a66d741c920af36e41c281581c58557cc11988b15f8aa611282f85b7ffccd71c70737ec8a26a53fc70f0e918c23fab36f2b647893a0239bcef07f763b4cfc2548237353e2f0ef7e3e09bd01f0c549852101955dd01361f700fa774217b6ef4fbe34c8c23c18a6aa64337c0a84df8be8bd3f8d48a495c274520d6cf3b489be4ea919b1949b171490d42f9aad1de1301737cfd65d26884b50f3ec73292a5df1a64827af750cd7f8df74681dcd4d1e68a90a1dba111095e33d8d483fe8f6e73afef74d5a0a6491e8ba6755b23bb273a221db2786edc881e39b201f1d0a28aca32cc78ba7c0a03d07f701b9679cef53f2751579c227a92b115b02b0ff33fe7f17e378b4e4a99d72ea1dd5b93009d49b727f19b8e064601901898f0f9511b19a5be13ba301186d5533d2417815be17f79aef40c09f4bfd044c7f300dfb4f19f63ec3288e380aa222ed893a5601a936aba71a6523ba530956d4b2585cc10f76905cf657d1b72d173add282b4fdf33b3375100f056d94aeafeee0072e62e4c955cc7a6d0a691c32abc82513b339bcfcf4de34e22a038ee855a3baffbdf015f673045e63b9a29598d80a6e40382cd29484c2c0e3e8bf6356cf8fc29cf768d023a6ce88d830d56cd3b21f964a984a343eb7f09f1f17587bac1792a51a0b6da6d589aeaa74854cc96864f02976f5bb33779335dff1ba1ca512a5ec7666b4e938b247fe5e3ec3b931decdb7a72156a5a1695218e0fb7f6676a951eb28369725af82cc10c6a7b431a4415c468b4f3f972a102254265181e1330f7dd42681a27f47b40a0d440d5dc1f195912de56e332dc57a59c81eeb5c536c5d91e7b4ca595f1e976ff57f1813c648373b88db8ce807143d4fce72807ef5ccd26c19cf0ab23aa5f2f80a91807274363718f3eb6108178bb70900f37d2341f24634e575142baa9d61ccb732c7296f41bdf74d97ab9b9e1f124b0b666e7d1f7f96cef78a7de7ac4e4e0389beb43074e334e13a3615c4c8012e2c655a6cc1056fa63fd954c72167758ccaaceb30aa30a22d2d609ff813b64f84e89b221761fb1f21fd29ff684e384de946bd9a626ca16d728223d3bce881ce1aa8c28f001a74ca3b3cf1907bb555250fed020865d1200cbfc7dd919d91cad0c6bcee2e7920230e2c5f85f88d410049a4ea6520af1c0deb36efed5432281c4e3ce3215e9ba9803c9456b6de107e365dad7bd80f9a39a6ed438c33b5005d69fc584e87f70aa61a1c59d74411dc7649223dd2fdd23cb0807c9225993dd68c0e2c256c970ead8a7734067bd0f6fc30bd091b1af5338c50a3ec14751d791a84464e082c3e6d84f2ce9fd71b32631d67bc8578281a60d379fff0f334a17a3f6bead771c31388c411c5138323d1416488b99166fa96c264d5ed381b7e54fd17f0de647a5b0f8f15343918f7c0d8605df839acb299370eebba0783f72c6b6a378510ccd2ac17a18311d0083d0254b0db25c8b574e931aabfe587487c5ac34c28c5e983ed007c112fbe4ccc24426cf79d0b38906a655762b3c5e99b731c890cfe487487dceaca56dabbb12091136644092b50de862b41602244eb5efa4bfde824b61f9fafc66cc37f00a0504f2ea47a5c25fcecb879053fab4c4a5b689052935163a0695482095f642de39fea764c1ad045c3b23622a0a45c6f8c1cd524613f3a19f63762e329e09fdfbcf18dfc29d7d27992ddae0d9b56715b4af5db6ff6bf4b247be9d536aa9adfc946c25d0d03ac2c7a11dddf8c54a40b4847fc2c870f32497c1460aa67fe03e5a6c8336cf0e37918c29e4021319dd6a87485e700355883fbfc074bf7bdffa57bfb399e52fea6d951e3d36ed06c6acbd2080504f977387a85a336f6e1ea439e6bb5553d7855bf8a7d903b665e99fbacbb505079f984e2550b534acd88f5977ed4bee51b889d1be15b26966dce8a752cb38c1933b2c4f7232c9af97b8758aa418a970f269bfbdc799d79eb2f8ca1dec2a4af1d50181cb0420c1706c3a9a6a78e5fde4a76bafe98efd461bd4553b9a2a86b72192a7fc7ca8e42fc93f0a557814c5dec9c20638c0281ad6067a3a33ae2c41a36cd007dc1b12a353c65fb2c35f4a60c9b6794dd2f81c3359446b9bcd318e75b5045e8e7f64ada282a96474a768b023e827c4e780d8dfb7306852f7b9fab7a648992dca87a7a0dfd6f00967c6f9f12c977146d02429875eba8717f74021ec32f7bec2cd2f468e6453cbb4521e3e52edda71b8828cab89cf34f349de188bca87458ed60abdd42c77b4bf4b5c16e2900e0f479583ad1f5304d35000d56bff47338dc42ec47f40743766bf36919e62c084e939456360775c248f5407e54b8f35a3701df8b715f48053f770dd82ff8c2fe80e16b31a285145d5d44a7613901196b544969cd93440b972858e98a201e008d542c92aa4de61bd3a993cb2a1be6b7a381394b967c61642747bd00176a000e61d4ba970c2f223c0d5022292e643165aff246f6d0352fb2d336d5fd9b3bb6228d054ee0305f34112b2febecdc79eb2ae761ca9f4172e93cb815693df812a5803b5a218b10d8c2524c77803cbea407c6107e047cefccf8f1e39a678256b62eacfe9c664e4939d6a09550570a9ad18687f06725a3481f380cf21907afef05df9c925f3c8c5a519f466b9a099c25e75f34d18576db898d9355f12c5480f7bb4665707e626aa5dafecd592749cac3c574a20e0043988dcd6e720b757fec3258a8576f1f8c4f57d120d9b5a57aed5c622ba57e5ee15b64c684ea2fb0a8122066c07fee1a3954f25abf3556bdceb6b814a54ac4197d50456f3509386ea31f4272c638423a905fd78258db01a122ec8cc938d2b300e21aaf28ef74482466e5c2d50bbfc57e3ccdb1dede1f9734e42b4154ee5e9dff1e696ff829b25417b3ec8223fb3778c40deaf2dd756aea187d0cd132f5799a72172208e289fc8788ed7b58e498bdc2bbd5a94a0f4ebc2777e1114f39df05f85ee24f363f74a0c8cff69e45115c88c672d3742b459d2370089e372b7ea159f12be21924d4db9d33caaaa008958671fe4899d3ddcc160931a9adc40509da1984ec5a9f3d9a43d50295e28efca7baa38fb52bdbb15875fb755aba1dddbb0540cbb7fceceb2513f855019a20beba8b3c9662c8399636cbb52764b0a568e06b33a8ba5d259ce651f2abc2a137c09e40bd9957bdc3965ce507423dbf11640b66207f541a1bd126ca5e1a88bf0b1c858c3763a47c23bd343d4cd19ccbd81ec3ee67040ee7fa50f5ea6547f02e7e4b6f557bb2ca91c8a75613fd6be7e2ddf878eb9eb8b20fa4575431aca2a7289476e141574e450923512b2e975cb9a21bdf8a5a48a019a2b5de79c211f2fd758c5cf56c5c1b373f12ae6a40afd0b4acc318303c33fa810224e704824538e9369649d10eeca412b702e1f7272814c4075944105ba6e002c57990d6bdf993993c048a23a6c8b5fb3a93c9144ae92569a08d50833fab0ab56873fae95578048cfa9923ad47a7900834574e8a7b8f826e9dc0181def6cb20d4e41b7298cbce17bf5a860bf45dba21b24f2f09bb3bb29e59d750d45305ebdece03b90f4def07cc229f17a1c62c53ffb9361ecf200800385660b7d383b0a86450fd0ea321e6cfd79aefc3eef43cc814d53da55002b411306b6d682f0aa2995202ad737ec5f5c6c0f073550beb12dd94901d736a03f435dd583a55dbfb3f458206fb84c40af66bbb3af74e0eb4a1fb6ecd75494ac896956d728c6d13b53fa5b29a0af1ac82c94b784913ef70377b4f8087c04f26c7f6c6db5e617c93f4a996ecb44bfe57be3bea1023f604decde2e52c5ac0f88df92d57174ba7b3e5939af17984a60d34dc503a92bf7f59ebd0c061dee2983c9881cd570a2b42617c50738d37211692c1a17bf4a2d0e96559e9feda55bd12c0ddd32ce568f4ffab24ac8dac80caa529d4460b6411c749a2cb7e8c003e9b8a19406f0544b26eff7ac8f5d2e8d2ce88e9700ea55819db624c60864c16d5e8e9617b5f745c1ae2f07dcaa22ec86ee62f0c0b702d703c43e8764d3ae337142f3b1341ce3a18a2b107b30b6df2071e364e30e010e49cc0cd0903ad9e71798d4541cfc799d70f3778bce48df525e1eaee7385a7f11c1597545642626b706c4ecf247f52ec5888caa6289b7d2922066f7acc36934191203864a6cf91a9698ee77ee95eb04033078531e1efaa8258e38058b8a894af185d2e70107709ab544d656aaf8cb23ed95b855ef0035dae10687200310984bdd55beb748fdf716b1bb5b8a84f35053323c73418652b6a1357fe06ad571f2cbd6c6678283da2e59038ed5f2a07376d82d861fe1a9d51d5c62f3757c5da39af98f04d145c00394e426ed26c174270902907cc41f6dce42b56526debba045cfa462d8c1c7568fb72275c507abd1638c74623cbca1393bcca5226c10618e84b6131d6073a41c9a87938c1f1c155541d50e8101cf32185dc865d47d6c98a54e5f0ae68afa9273caad8c9bd39b72893c4885b024d8005bd864c0404c36efc42a24547b318783dfc34869007b7978ded373a87766f7873ba81cbd0efec94e202ad68a7abef417d80f0a34b7ec6b0f5a103702a4486cfbadd242c495007e8705b5c0e7b8a52a4984d613ad8fe90ef335058d17b84b1ba4cf123d41a01076903a6a6f4401e33eb2b1c43f84cf88459c7a5e4195a1484b11fdb23357f82b17205373c13bebd6a217d74882296280e19f00273ba7cf0fb7856bd7d8ac2cfa6f382aa04120b1da99c2b5b35cd2931a82afd7ae12f262b96811b218ca800d4dd1a20e7eb7fd2ab359313b55f3b5653655d913129bb6675897539bc919d4c2094c0493ec52cf6402af8556de563d2741dbeb3ebcf45650a83919aa4064c07912c20e7349e35b5cb3f90687b0bc1303c19f2a90f84717f5f56ca7ff107a2799825ede5bdcd471e23373d827667203d4a7c31d6b1ca4640b7e368fd610de6c82d69b5247b48f48d40dcda26fd408f9db59ed60cf0ae48670454f9cd"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000024c0)={r8, r9, "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", "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"}) 17:10:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc0000000, 0x0, 0x3) 17:10:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200010200002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 344.255111][T30973] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.261498][T30968] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.279413][T30966] EXT4-fs (loop1): quotafile must be on filesystem root [ 344.289858][T30984] loop3: detected capacity change from 0 to 4 17:10:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000020002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 344.290557][ C1] sd 0:0:1:0: [sg0] tag#4464 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 344.299869][T30984] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.306418][ C1] sd 0:0:1:0: [sg0] tag#4464 CDB: opcode=0xe5 (vendor) [ 344.306438][ C1] sd 0:0:1:0: [sg0] tag#4464 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 344.331145][ C1] sd 0:0:1:0: [sg0] tag#4464 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 344.340693][ C1] sd 0:0:1:0: [sg0] tag#4464 CDB[20]: ba [ 344.367530][T30973] loop4: detected capacity change from 0 to 4 [ 344.373795][T30984] loop3: detected capacity change from 0 to 4 [ 344.374663][T30966] loop1: detected capacity change from 0 to 264192 [ 344.384468][T30984] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.395334][T30973] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.405353][T30995] loop2: detected capacity change from 0 to 16 [ 344.415088][T31006] loop0: detected capacity change from 0 to 4 [ 344.415282][ C1] sd 0:0:1:0: [sg0] tag#4465 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 344.431491][ C1] sd 0:0:1:0: [sg0] tag#4465 CDB: opcode=0xe5 (vendor) [ 344.438133][T31006] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.438371][ C1] sd 0:0:1:0: [sg0] tag#4465 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 344.445343][T30966] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc1000000, 0x0, 0x3) 17:10:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getrlimit(0x7, &(0x7f0000000000)) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x8, 0x8, 0xd69, 0x2, 0x3, 0x0, 0x3ab, 0x40, 0x35, 0x5, 0x3, 0x38, 0x2, 0x1, 0xff, 0x7}, [{0x60000000, 0x3ff, 0x6, 0x1, 0x8, 0x7f, 0xfff, 0x100000001}], "04600df1e6f79f91db75066596d39071ec5f09ea78a15a94b9ed9ad47202c5ecf25f08700f511ff78f391678635aadd3df8b556b1d8c6962e9629798a3e1a4de7671e4c1bc3f79ee1193758551e49fbdba47f88ed7b514a01ba39dc65d5d7ac3286af6a3799806ac6d925af81162d3a33f41444adb0cef8597b6213f8c96d1243cf8b12ecf1a864e13f994443e5d83d657eeac15c6e1cdab6994b70ad2b8c0ec2d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x919) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x56a1e25c110b3a61, 0x3, 0xfff, 0x2, 0x5, 0x6c, 0x403, 0x5}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) write$binfmt_elf64(r4, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"/943], 0x3af) dup2(r3, r4) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) [ 344.454826][ C1] sd 0:0:1:0: [sg0] tag#4465 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 344.471275][ C1] sd 0:0:1:0: [sg0] tag#4465 CDB[20]: ba 17:10:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000220002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x49b53ba200000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 344.523320][T31024] loop2: detected capacity change from 0 to 16 [ 344.546179][T31006] loop0: detected capacity change from 0 to 4 [ 344.565141][T31006] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.583153][T31040] loop3: detected capacity change from 0 to 4 [ 344.587876][T31042] loop1: detected capacity change from 0 to 264192 [ 344.591620][T31038] loop4: detected capacity change from 0 to 4 [ 344.606813][T31038] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.622868][T31042] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc2000000, 0x0, 0x3) 17:10:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 344.634417][T31040] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.658004][T31052] loop0: detected capacity change from 0 to 4 [ 344.665931][T31042] loop1: detected capacity change from 0 to 264192 [ 344.666436][T31052] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.682758][T31040] loop3: detected capacity change from 0 to 4 [ 344.689386][T31038] loop4: detected capacity change from 0 to 4 [ 344.691773][T31060] loop2: detected capacity change from 0 to 16 [ 344.711543][T31040] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.720996][T31038] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc3000000, 0x0, 0x3) 17:10:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000600002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 344.735222][T31042] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000250002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 344.782109][T31071] loop0: detected capacity change from 0 to 4 [ 344.816931][T31076] loop2: detected capacity change from 0 to 16 [ 344.824706][T31071] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000050002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 344.846521][T31080] loop4: detected capacity change from 0 to 4 [ 344.859224][T31082] loop3: detected capacity change from 0 to 4 [ 344.869636][T31080] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.881264][T31082] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.903119][T31090] loop1: detected capacity change from 0 to 264192 [ 344.912464][T31090] EXT4-fs (loop1): quotafile must be on filesystem root [ 344.913279][T31080] loop4: detected capacity change from 0 to 4 [ 344.924574][T31095] loop0: detected capacity change from 0 to 4 [ 344.933045][T31082] loop3: detected capacity change from 0 to 4 [ 344.939391][T31095] EXT4-fs (loop0): quotafile must be on filesystem root [ 344.946604][T31080] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 344.959652][T31082] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 344.972188][T31090] loop1: detected capacity change from 0 to 264192 [ 345.002929][T31090] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:16 executing program 5: r0 = socket$inet_icmp(0xa, 0x2, 0x11) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r2, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xfb}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001080)={{0x9, 0x3}, 'port1\x00', 0x0, 0x31, 0x8, 0x6, 0x5d01, 0x2, 0x2, 0x0, 0x1, 0x9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc058534b, &(0x7f0000000200)={0xbf, 0x1, 'client0\x00', 0x0, '\x00', "791255ddc8a739cd89f0b57ab2a12a81012e170536ea868f0f2f2eadbc1930a6"}) signalfd4(r3, &(0x7f0000001040)={[0x1]}, 0x8, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 17:10:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc4000000, 0x0, 0x3) 17:10:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000680002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 345.426529][T31118] loop0: detected capacity change from 0 to 4 [ 345.433433][T31119] loop2: detected capacity change from 0 to 16 [ 345.440440][T31122] loop1: detected capacity change from 0 to 264192 [ 345.441211][T31123] loop4: detected capacity change from 0 to 4 [ 345.447745][T31124] loop3: detected capacity change from 0 to 4 [ 345.464062][T31123] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc5000000, 0x0, 0x3) 17:10:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 345.466626][T31118] EXT4-fs (loop0): quotafile must be on filesystem root [ 345.484436][T31122] EXT4-fs (loop1): quotafile must be on filesystem root [ 345.514624][T31124] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 345.539066][T31118] loop0: detected capacity change from 0 to 4 [ 345.551250][T31124] loop3: detected capacity change from 0 to 4 [ 345.558717][T31118] EXT4-fs (loop0): quotafile must be on filesystem root [ 345.563501][T31124] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 345.580307][T31153] loop1: detected capacity change from 0 to 264192 17:10:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 345.582354][T31150] loop2: detected capacity change from 0 to 16 [ 345.589149][T31153] EXT4-fs (loop1): quotafile must be on filesystem root [ 345.604452][T31155] loop4: detected capacity change from 0 to 4 [ 345.613542][T31155] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 345.623668][T31153] loop1: detected capacity change from 0 to 264192 17:10:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc6000000, 0x0, 0x3) 17:10:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000032e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 345.637481][T31153] EXT4-fs (loop1): quotafile must be on filesystem root [ 345.646746][T31167] loop0: detected capacity change from 0 to 4 [ 345.655288][T31167] EXT4-fs (loop0): quotafile must be on filesystem root [ 345.674972][T31173] loop3: detected capacity change from 0 to 4 [ 345.674990][T31155] loop4: detected capacity change from 0 to 4 [ 345.683326][T31173] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 345.689010][T31155] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 345.705232][T31167] loop0: detected capacity change from 0 to 4 [ 345.724507][T31167] EXT4-fs (loop0): quotafile must be on filesystem root [ 345.738450][T31184] loop2: detected capacity change from 0 to 16 [ 345.780933][T31173] loop3: detected capacity change from 0 to 4 [ 345.791055][T31173] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:17 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0xe2001) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000023c0)={0x5, 0x6, 0x8, 0x3, 0x1a, "630b51bb77b747bd9ee51bb9d2185ac4e96635"}) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002380), 0x448c21f4a7b7cb26, 0x0) mmap(&(0x7f0000642000/0x2000)=nil, 0x2000, 0x1800007, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000022c0)=[{&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/146, 0x92}, {&(0x7f00000011c0)=""/4096, 0xffffffffffffff31}, {&(0x7f00000021c0)=""/78, 0x4e}, {&(0x7f0000002240)=""/94, 0x5e}], 0x6, 0x8, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x8031, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000002340)=0x2) 17:10:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000740002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc7000000, 0x0, 0x3) 17:10:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000080002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000032f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 346.387069][T31206] loop0: detected capacity change from 0 to 4 [ 346.392957][T31210] loop4: detected capacity change from 0 to 4 [ 346.394878][T31207] loop2: detected capacity change from 0 to 16 [ 346.401097][T31213] loop3: detected capacity change from 0 to 4 [ 346.406395][T31209] loop1: detected capacity change from 0 to 264192 [ 346.423726][T31210] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) [ 346.432641][T31206] EXT4-fs (loop0): quotafile must be on filesystem root [ 346.446130][T31213] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 346.463226][T31209] EXT4-fs (loop1): quotafile must be on filesystem root [ 346.477618][ T25] kauditd_printk_skb: 27 callbacks suppressed 17:10:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000ac1414000000000005000000ac1e00460000000c6401010100000000ff"], 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x1, 0x4, 0x4, 0x0, 0x0, 0x70, 0x17, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x745, 0x0, @perf_config_ext={0x9, 0x20}, 0xe100, 0x107f, 0xfc1, 0x5, 0x1, 0x9, 0xe2, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, r2, 0x7, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x80000000001, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) 17:10:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 346.477633][ T25] audit: type=1400 audit(1627146617.800:48): avc: denied { create } for pid=31223 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:printer_device_t:s0 tclass=rawip_socket permissive=1 [ 346.517595][T31213] loop3: detected capacity change from 0 to 4 17:10:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc8000000, 0x0, 0x3) 17:10:17 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00rans=']) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x80, 0x5, 0x6, @loopback, @loopback, 0x700, 0x8, 0xffff, 0x4}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r8}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r8}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf25060000003c00018008000300010000001400020076657468305f746f5f6272696467650014000200776c616e30000000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="3400018014000200766c616e3000000000000000000000001400020076657468305f6d61637674617000000008000100", @ANYRES32=r4, @ANYBLOB="2821018014000200766574683000000000000000000000000800030003000000080001006614c426b8de35230c0912bc68bd256b4fceaedc6e0d73de77b311ce99830f8a988df7f616501176c9465cf74cec42fe3735762331641a5ba3b00d8f85ead96a09bdba668e56bb8788828cba4cfca1cb1998c490748e81f549ee102e453629ee1b86faca4bb102236922b9eadd8baf0ede5d", @ANYRES32=r8, @ANYBLOB="559d5c2f06fbb8db0d0a4eee791c9be9"], 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 346.534671][T31206] loop0: detected capacity change from 0 to 4 [ 346.544602][T31213] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 346.558198][T31206] EXT4-fs (loop0): quotafile must be on filesystem root [ 346.579860][T31241] loop1: detected capacity change from 0 to 264192 17:10:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000003f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000090002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 346.582626][T31243] loop4: detected capacity change from 0 to 4 [ 346.606977][T31243] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 346.617814][T31241] EXT4-fs (loop1): quotafile must be on filesystem root [ 346.627540][T31254] loop3: detected capacity change from 0 to 4 17:10:18 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x891b, &(0x7f0000000300)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./cgroup\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="3c77acff66646e", @ANYRESHEX, @ANYBLOB]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0)=0x9, 0xfffffffffffffff8) r4 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000054900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000055900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0) sendfile(r1, r3, 0x0, 0x4000000000010046) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 346.640163][T31245] 9pnet_virtio: no channels available for device 127.0.0.1 [ 346.642102][T31254] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 346.647646][T31256] loop2: detected capacity change from 0 to 16 [ 346.656509][T31258] loop0: detected capacity change from 0 to 4 [ 346.670424][T31258] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xc9000000, 0x0, 0x3) [ 346.685148][T31243] loop4: detected capacity change from 0 to 4 [ 346.690862][T31241] loop1: detected capacity change from 0 to 264192 [ 346.691899][T31243] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 346.700273][T31241] EXT4-fs (loop1): quotafile must be on filesystem root [ 346.716054][T31258] loop0: detected capacity change from 0 to 4 [ 346.723149][T31258] EXT4-fs (loop0): quotafile must be on filesystem root [ 346.731056][T31254] loop3: detected capacity change from 0 to 4 17:10:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 346.740424][T31254] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 346.752533][T31270] 9pnet: Insufficient options for proto=fd 17:10:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000fe0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 346.787034][T31289] loop2: detected capacity change from 0 to 16 17:10:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000400002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xca000000, 0x0, 0x3) [ 346.843374][T31296] loop0: detected capacity change from 0 to 4 [ 346.860769][T31299] loop1: detected capacity change from 0 to 264192 [ 346.864120][T31303] loop4: detected capacity change from 0 to 4 [ 346.883471][T31296] EXT4-fs (loop0): quotafile must be on filesystem root [ 346.887212][T31308] loop3: detected capacity change from 0 to 4 [ 346.893458][T31303] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 346.900893][T31299] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 346.958171][T31308] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 346.967912][T31314] loop2: detected capacity change from 0 to 16 [ 346.978767][T31303] loop4: detected capacity change from 0 to 4 [ 346.978778][T31270] 9pnet: Insufficient options for proto=fd [ 346.993629][T31303] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 347.003878][T31319] loop0: detected capacity change from 0 to 4 [ 347.023211][T31299] loop1: detected capacity change from 0 to 264192 [ 347.027775][T31319] EXT4-fs (loop0): quotafile must be on filesystem root [ 347.037583][T31308] loop3: detected capacity change from 0 to 4 [ 347.045008][T31308] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xcb000000, 0x0, 0x3) 17:10:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:18 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x40, 0x9, 0x6, 0xfffffffe}, {0x15, 0x6, 0xfd, 0xfffffffe}]}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x414700) r5 = mq_open(&(0x7f0000000100)='.\x00', 0x40, 0x1d, &(0x7f0000000140)={0x0, 0x40, 0x4, 0x1}) splice(r4, &(0x7f00000000c0)=0x8, r5, &(0x7f00000001c0), 0x4, 0x7) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe3, 0xf) [ 347.059987][T31299] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000480002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 347.117010][T31319] loop0: detected capacity change from 0 to 4 [ 347.125374][T31342] loop1: detected capacity change from 0 to 264192 [ 347.152384][T31319] EXT4-fs (loop0): quotafile must be on filesystem root [ 347.167464][T31342] EXT4-fs (loop1): quotafile must be on filesystem root [ 347.176935][T31350] loop4: detected capacity change from 0 to 4 [ 347.187609][T31352] loop2: detected capacity change from 0 to 16 [ 347.195776][T31353] loop3: detected capacity change from 0 to 4 [ 347.202725][T31350] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xcc000000, 0x0, 0x3) [ 347.237637][T31342] loop1: detected capacity change from 0 to 264192 [ 347.245394][T31298] ================================================================== [ 347.253593][T31298] BUG: KCSAN: data-race in copy_page_to_iter / fat12_ent_put [ 347.260977][T31298] [ 347.263291][T31298] write to 0xffff888136fdf216 of 1 bytes by task 31352 on cpu 0: [ 347.270996][T31298] fat12_ent_put+0xce/0x1b0 [ 347.273198][T31342] EXT4-fs (loop1): quotafile must be on filesystem root [ 347.275503][T31298] fat_ent_write+0x5e/0xd0 [ 347.275531][T31298] fat_chain_add+0x149/0x400 [ 347.275548][T31298] fat_get_block+0x429/0x5a0 [ 347.295978][T31298] __block_write_begin_int+0x4a2/0x1060 [ 347.301532][T31298] cont_write_begin+0x522/0x850 [ 347.306388][T31298] fat_write_begin+0x61/0xf0 [ 347.310974][T31298] generic_perform_write+0x196/0x3c0 [ 347.316350][T31298] __generic_file_write_iter+0x161/0x300 [ 347.321991][T31298] generic_file_write_iter+0x75/0x130 [ 347.327368][T31298] vfs_write+0x69d/0x770 [ 347.331608][T31298] ksys_write+0xce/0x180 [ 347.335846][T31298] __x64_sys_write+0x3e/0x50 [ 347.340435][T31298] do_syscall_64+0x3d/0x90 [ 347.344851][T31298] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 347.350747][T31298] [ 347.353063][T31298] read to 0xffff888136fdf000 of 1024 bytes by task 31298 on cpu 1: [ 347.361063][T31298] copy_page_to_iter+0x2e1/0x940 [ 347.366003][T31298] filemap_read+0xef6/0x1220 [ 347.370687][T31298] generic_file_read_iter+0x75/0x2c0 [ 347.375976][T31298] blkdev_read_iter+0xb9/0xf0 [ 347.380657][T31298] vfs_read+0x565/0x5d0 [ 347.384812][T31298] ksys_read+0xce/0x180 [ 347.388963][T31298] __x64_sys_read+0x3e/0x50 [ 347.393465][T31298] do_syscall_64+0x3d/0x90 [ 347.397885][T31298] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 347.403789][T31298] [ 347.406103][T31298] Reported by Kernel Concurrency Sanitizer on: [ 347.412239][T31298] CPU: 1 PID: 31298 Comm: systemd-udevd Tainted: G W 5.14.0-rc2-syzkaller #0 [ 347.422297][T31298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.432353][T31298] ================================================================== 17:10:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x85ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 347.469134][T31353] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 347.524454][T31372] loop0: detected capacity change from 0 to 4 [ 347.533382][T31369] loop2: detected capacity change from 0 to 16 [ 347.541121][T31372] EXT4-fs (loop0): quotafile must be on filesystem root [ 347.551206][T31375] loop1: detected capacity change from 0 to 264192 17:10:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8703000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 347.570312][T31375] EXT4-fs (loop1): quotafile must be on filesystem root [ 347.577560][T31353] loop3: detected capacity change from 0 to 4 [ 347.577842][T31376] loop4: detected capacity change from 0 to 4 [ 347.590768][T31372] loop0: detected capacity change from 0 to 4 [ 347.597655][T31353] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 347.610777][T31372] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xcd000000, 0x0, 0x3) 17:10:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 347.647126][T31376] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 347.690675][T31376] loop4: detected capacity change from 0 to 4 [ 347.700985][T31376] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 347.713794][T31400] loop1: detected capacity change from 0 to 264192 [ 347.721843][T31404] loop0: detected capacity change from 0 to 4 [ 347.731273][T31402] loop2: detected capacity change from 0 to 16 17:10:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000360302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 347.737781][T31404] EXT4-fs (loop0): quotafile must be on filesystem root [ 347.745116][T31403] loop3: detected capacity change from 0 to 4 [ 347.754803][T31400] EXT4-fs (loop1): quotafile must be on filesystem root [ 347.775020][T31403] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 347.817554][T31420] loop4: detected capacity change from 0 to 4 [ 347.828460][T31420] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 347.849421][T31403] loop3: detected capacity change from 0 to 4 [ 347.859151][T31420] loop4: detected capacity change from 0 to 4 [ 347.866389][T31403] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 347.884069][T31420] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x103, "ed105400000000003ec13e2000"}) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000000380)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "a2073d01b767a5"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000200)={{r4, 0x4, 0x6, 0xffff, 0x4, 0x8001, 0x7ff, 0x8, 0x2, 0x9, 0x5, 0x7f, 0x2, 0x7, 0x532c6d8f}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@loopback}, @in6=@private2}}}, 0xf8}}, 0x0) sendfile(r3, r2, 0x0, 0x100007000) 17:10:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xce000000, 0x0, 0x3) 17:10:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000370302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000600002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 348.006134][T31442] loop1: detected capacity change from 0 to 264192 [ 348.018352][T31445] loop3: detected capacity change from 0 to 4 [ 348.018964][T31444] loop2: detected capacity change from 0 to 16 [ 348.032540][T31445] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.034913][T31446] loop4: detected capacity change from 0 to 4 [ 348.047448][T31447] loop0: detected capacity change from 0 to 4 [ 348.057510][T31442] EXT4-fs (loop1): quotafile must be on filesystem root [ 348.066810][T31447] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.085670][T31445] loop3: detected capacity change from 0 to 4 [ 348.093286][T31446] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xcf000000, 0x0, 0x3) [ 348.108913][T31445] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.119056][T31447] loop0: detected capacity change from 0 to 4 [ 348.136628][T31447] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.146862][T31446] loop4: detected capacity change from 0 to 4 17:10:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000680002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 348.158408][T31446] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 348.207500][T31480] loop0: detected capacity change from 0 to 4 [ 348.220858][T31483] loop1: detected capacity change from 0 to 264192 [ 348.221596][T31479] loop2: detected capacity change from 0 to 16 [ 348.242001][T31480] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.250074][T31483] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000005e0302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:19 executing program 5: set_mempolicy(0x1, &(0x7f0000000040)=0x1, 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x378, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x7c, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ded95be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5dcb298d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6eb7d7aa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x910476f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54e8edf1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xbc, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ff70d9e}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x678c18a6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77ff73dc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58455788}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x494bd156}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1395cb64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3610b2c1}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xc0, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f234fbe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5472}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2272b7db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d77}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6be}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e04}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7679b4fd}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4531423c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c1ce5fe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4744ce4c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff4a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe2e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c2f1bda}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4472}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5241}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4bb2}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc636}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c211fe7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2789f1d7}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x54d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6bb933ae}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x6c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74a8dcd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2735ad8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc57b3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d1eb248}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35a28536}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2eaf4089}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd8, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3052}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f7792a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f8eb66e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7112afd3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b1ea6ee}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b6dfd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72142218}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce9a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5432}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fb8913a}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xaa78d58}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf14}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7da4942d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b1f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5abb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbdc9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x59ee}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcfee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35d2f78d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a30eb26}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3daf5b28}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcdfe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x95f5}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x378}, 0x1, 0x0, 0x0, 0x82}, 0x0) r1 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0xf4) 17:10:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbc03000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 348.258196][T31484] loop3: detected capacity change from 0 to 4 [ 348.292339][T31493] loop4: detected capacity change from 0 to 4 17:10:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xcf020000, 0x0, 0x3) 17:10:19 executing program 5: clone3(&(0x7f0000000000)={0x4c204300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0}, 0x58) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r0, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xfb}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @tick=0x1807, 0x9, {0x20, 0x6}, 0x7, 0xbf187c6a590a846f, 0x18}) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) close(r0) [ 348.311314][T31480] loop0: detected capacity change from 0 to 4 [ 348.317858][T31493] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 348.318121][T31484] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.331906][T31480] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.351534][T31505] loop1: detected capacity change from 0 to 264192 [ 348.360268][T31505] EXT4-fs (loop1): quotafile must be on filesystem root [ 348.385555][T31493] loop4: detected capacity change from 0 to 4 [ 348.385556][T31484] loop3: detected capacity change from 0 to 4 [ 348.398692][T31505] loop1: detected capacity change from 0 to 264192 17:10:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000100002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 348.399016][T31484] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.416571][T31505] EXT4-fs (loop1): quotafile must be on filesystem root [ 348.416577][T31493] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 348.442613][T31522] loop0: detected capacity change from 0 to 4 [ 348.452480][T31523] loop2: detected capacity change from 0 to 16 17:10:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbd03000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000020402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 348.459783][T31522] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd0000000, 0x0, 0x3) [ 348.508258][T31534] loop4: detected capacity change from 0 to 4 [ 348.516420][T31537] loop3: detected capacity change from 0 to 4 [ 348.522694][T31522] loop0: detected capacity change from 0 to 4 [ 348.532078][T31522] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.533134][T31543] loop1: detected capacity change from 0 to 264192 [ 348.545887][T31534] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000110002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 348.547894][T31543] EXT4-fs (loop1): quotafile must be on filesystem root [ 348.558449][T31537] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.581634][T31543] loop1: detected capacity change from 0 to 264192 [ 348.595735][T31534] loop4: detected capacity change from 0 to 4 [ 348.607180][T31537] loop3: detected capacity change from 0 to 4 [ 348.613455][T31534] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 348.625418][T31537] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.635790][T31556] loop2: detected capacity change from 0 to 16 [ 348.639952][T31543] EXT4-fs (loop1): quotafile must be on filesystem root [ 348.649575][T31563] loop0: detected capacity change from 0 to 4 17:10:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd0020000, 0x0, 0x3) 17:10:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000740002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 348.659354][T31563] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000120002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdaffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 348.743596][T31577] loop4: detected capacity change from 0 to 4 [ 348.747874][T31581] loop3: detected capacity change from 0 to 4 [ 348.756189][T31582] loop2: detected capacity change from 0 to 16 [ 348.766032][T31583] loop0: detected capacity change from 0 to 4 [ 348.775807][T31585] loop1: detected capacity change from 0 to 264192 [ 348.784487][T31577] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 348.796902][T31585] EXT4-fs (loop1): quotafile must be on filesystem root [ 348.820825][T31583] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.829760][T31581] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 348.909275][T31583] loop0: detected capacity change from 0 to 4 [ 348.917340][T31581] loop3: detected capacity change from 0 to 4 [ 348.926246][T31583] EXT4-fs (loop0): quotafile must be on filesystem root [ 348.937476][T31581] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:20 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) read(r0, &(0x7f0000000440)=""/253, 0xfd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xfb}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc058534b, &(0x7f0000000200)={0xbf, 0x0, 'client0\x00', 0x0, "fc00aeb32c1eaff9", "791255ddc8a739cd89f0b57ab2a12a81012e17f235ea868f0f2f2eadbc1930a6"}) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000080)=""/4, 0x4}, {&(0x7f0000000300)=""/129, 0x81}], 0x5, 0x100, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000fc0)={'filter\x00'}, &(0x7f00000000c0)=0x54) 17:10:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000100402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000170002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd1000000, 0x0, 0x3) [ 349.337180][T31615] loop0: detected capacity change from 0 to 4 [ 349.342757][T31617] loop3: detected capacity change from 0 to 4 [ 349.347305][T31618] loop4: detected capacity change from 0 to 4 [ 349.352363][T31620] loop2: detected capacity change from 0 to 16 [ 349.355849][T31619] loop1: detected capacity change from 0 to 264192 [ 349.377214][T31618] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) r7 = openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) r8 = socket$inet6(0xa, 0x1, 0x0) dup3(r8, r6, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB="ff7766646e6f3d1417e528338a0b566ad2af8c1d6dcffde8162600927f2305a97a63e081f6337ca35d45b7007731c9ed963c8e2e16707eb5e137e8a7a3bc37630ae1147ba8c1e5f4af60ed4354306a3c", @ANYRESHEX=r7, @ANYBLOB="490100000000000000d602773d5a0181e8ee989b020fbbccb8feaeea2c53c3f8c9c0896da2d90e4d259d557631632684931db690c7c8ce00123501de17a355044ef175219fd0d2c8397f0ee4d8c7d3053e1c127fe4b2878f4341140ac1319ada293647a8264031c3d4e3c4585b6688bc0d151f"]) 17:10:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd2000000, 0x0, 0x3) 17:10:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000502000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 349.387388][T31617] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 349.393998][T31619] EXT4-fs (loop1): quotafile must be on filesystem root [ 349.406295][T31615] EXT4-fs (loop0): quotafile must be on filesystem root [ 349.475613][T31617] loop3: detected capacity change from 0 to 4 [ 349.476361][T31645] loop4: detected capacity change from 0 to 4 [ 349.486958][T31639] new mount options do not match the existing superblock, will be ignored [ 349.488100][T31615] loop0: detected capacity change from 0 to 4 [ 349.501255][T31639] 9pnet: Insufficient options for proto=fd [ 349.508282][T31617] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 349.521812][T31615] EXT4-fs (loop0): quotafile must be on filesystem root [ 349.529961][T31645] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 349.547791][T31656] loop1: detected capacity change from 0 to 264192 [ 349.552346][T31639] new mount options do not match the existing superblock, will be ignored [ 349.560099][T31657] loop2: detected capacity change from 0 to 16 [ 349.563128][T31656] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000220002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200001a50002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 349.599428][T31655] 9pnet: Insufficient options for proto=fd [ 349.603925][T31645] loop4: detected capacity change from 0 to 4 [ 349.614541][T31672] loop0: detected capacity change from 0 to 4 [ 349.625128][T31672] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) r7 = openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) r8 = socket$inet6(0xa, 0x1, 0x0) dup3(r8, r6, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB="ff7766646e6f3d1417e528338a0b566ad2af8c1d6dcffde8162600927f2305a97a63e081f6337ca35d45b7007731c9ed963c8e2e16707eb5e137e8a7a3bc37630ae1147ba8c1e5f4af60ed4354306a3c", @ANYRESHEX=r7, @ANYBLOB="490100000000000000d602773d5a0181e8ee989b020fbbccb8feaeea2c53c3f8c9c0896da2d90e4d259d557631632684931db690c7c8ce00123501de17a355044ef175219fd0d2c8397f0ee4d8c7d3053e1c127fe4b2878f4341140ac1319ada293647a8264031c3d4e3c4585b6688bc0d151f"]) [ 349.644940][T31645] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd3000000, 0x0, 0x3) 17:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000250002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 349.679775][T31680] loop3: detected capacity change from 0 to 4 [ 349.688856][T31680] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 349.719177][T31680] loop3: detected capacity change from 0 to 4 17:10:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000602000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 349.724725][T31683] new mount options do not match the existing superblock, will be ignored [ 349.734592][T31680] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 349.749204][T31696] loop1: detected capacity change from 0 to 264192 [ 349.761328][T31683] 9pnet: Insufficient options for proto=fd [ 349.762520][T31698] loop2: detected capacity change from 0 to 16 17:10:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fffe0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 349.775479][T31701] loop0: detected capacity change from 0 to 4 [ 349.775537][T31699] loop4: detected capacity change from 0 to 4 [ 349.791159][T31701] EXT4-fs (loop0): quotafile must be on filesystem root [ 349.795733][T31696] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) r7 = openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) r8 = socket$inet6(0xa, 0x1, 0x0) dup3(r8, r6, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB="ff7766646e6f3d1417e528338a0b566ad2af8c1d6dcffde8162600927f2305a97a63e081f6337ca35d45b7007731c9ed963c8e2e16707eb5e137e8a7a3bc37630ae1147ba8c1e5f4af60ed4354306a3c", @ANYRESHEX=r7, @ANYBLOB="490100000000000000d602773d5a0181e8ee989b020fbbccb8feaeea2c53c3f8c9c0896da2d90e4d259d557631632684931db690c7c8ce00123501de17a355044ef175219fd0d2c8397f0ee4d8c7d3053e1c127fe4b2878f4341140ac1319ada293647a8264031c3d4e3c4585b6688bc0d151f"]) 17:10:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd4000000, 0x0, 0x3) [ 349.853423][T31699] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 349.865203][T31701] loop0: detected capacity change from 0 to 4 [ 349.872336][T31714] loop3: detected capacity change from 0 to 4 [ 349.873068][T31701] EXT4-fs (loop0): quotafile must be on filesystem root [ 349.889066][T31714] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) r7 = openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) r8 = socket$inet6(0xa, 0x1, 0x0) dup3(r8, r6, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB="ff7766646e6f3d1417e528338a0b566ad2af8c1d6dcffde8162600927f2305a97a63e081f6337ca35d45b7007731c9ed963c8e2e16707eb5e137e8a7a3bc37630ae1147ba8c1e5f4af60ed4354306a3c", @ANYRESHEX=r7, @ANYBLOB="490100000000000000d602773d5a0181e8ee989b020fbbccb8feaeea2c53c3f8c9c0896da2d90e4d259d557631632684931db690c7c8ce00123501de17a355044ef175219fd0d2c8397f0ee4d8c7d3053e1c127fe4b2878f4341140ac1319ada293647a8264031c3d4e3c4585b6688bc0d151f"]) [ 349.895944][T31719] new mount options do not match the existing superblock, will be ignored [ 349.906949][T31719] 9pnet: Insufficient options for proto=fd [ 349.914184][T31696] loop1: detected capacity change from 0 to 264192 [ 349.921175][T31696] EXT4-fs (loop1): quotafile must be on filesystem root [ 349.928810][T31716] loop2: detected capacity change from 0 to 16 [ 349.936252][T31714] loop3: detected capacity change from 0 to 4 [ 349.947805][T31699] loop4: detected capacity change from 0 to 4 17:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000fff0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 349.965534][T31714] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 349.974011][T31699] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 349.999996][T31735] loop0: detected capacity change from 0 to 4 17:10:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd5000000, 0x0, 0x3) 17:10:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040602000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 350.023940][T31738] new mount options do not match the existing superblock, will be ignored [ 350.030508][T31744] loop3: detected capacity change from 0 to 4 [ 350.044626][T31735] EXT4-fs (loop0): quotafile must be on filesystem root [ 350.051745][T31744] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 350.051819][T31745] loop1: detected capacity change from 0 to 264192 [ 350.060495][T31748] loop4: detected capacity change from 0 to 4 17:10:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000feff0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) r7 = socket$inet6(0xa, 0x1, 0x0) dup3(r7, r6, 0x0) [ 350.072300][T31738] 9pnet: Insufficient options for proto=fd [ 350.081649][T31748] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.132977][T31735] loop0: detected capacity change from 0 to 4 [ 350.146110][T31735] EXT4-fs (loop0): quotafile must be on filesystem root [ 350.152515][T31765] loop3: detected capacity change from 0 to 4 [ 350.153284][T31745] EXT4-fs (loop1): quotafile must be on filesystem root [ 350.163185][T31766] new mount options do not match the existing superblock, will be ignored [ 350.170583][T31762] loop2: detected capacity change from 0 to 16 17:10:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) socket$inet6(0xa, 0x1, 0x0) [ 350.178212][T31765] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 350.215640][T31771] loop4: detected capacity change from 0 to 4 17:10:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000480002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd6000000, 0x0, 0x3) [ 350.247084][T31765] loop3: detected capacity change from 0 to 4 [ 350.255491][T31745] loop1: detected capacity change from 0 to 264192 [ 350.266999][T31771] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.274429][T31745] EXT4-fs (loop1): quotafile must be on filesystem root [ 350.278012][T31765] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 350.286752][T31778] new mount options do not match the existing superblock, will be ignored [ 350.298135][T31785] loop0: detected capacity change from 0 to 4 [ 350.314108][T31785] EXT4-fs (loop0): quotafile must be on filesystem root [ 350.331302][T31771] loop4: detected capacity change from 0 to 4 17:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000003000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @isdn={0x22, 0x1f, 0x4, 0x6, 0x6}, @rc={0x1f, @any, 0x60}, @can={0x1d, r4}, 0x1, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='team_slave_0\x00', 0x7fffffff, 0x7fffffff, 0x9}) [ 350.348604][T31771] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.375025][T31794] loop2: detected capacity change from 0 to 16 17:10:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000009a0702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd7000000, 0x0, 0x3) [ 350.407600][T31799] loop3: detected capacity change from 0 to 4 [ 350.419116][T31785] loop0: detected capacity change from 0 to 4 [ 350.426628][T31785] EXT4-fs (loop0): quotafile must be on filesystem root [ 350.442249][T31809] new mount options do not match the existing superblock, will be ignored [ 350.451380][T31812] loop1: detected capacity change from 0 to 264192 17:10:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 350.452104][T31799] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 350.463717][T31812] EXT4-fs (loop1): quotafile must be on filesystem root [ 350.468915][T31810] loop4: detected capacity change from 0 to 4 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) 17:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 350.526736][T31821] loop2: detected capacity change from 0 to 16 [ 350.526806][T31810] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.553509][T31826] new mount options do not match the existing superblock, will be ignored [ 350.554357][T31827] loop0: detected capacity change from 0 to 4 [ 350.568309][T31830] loop1: detected capacity change from 0 to 264192 17:10:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd8000000, 0x0, 0x3) 17:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2200009, 0x0) [ 350.586983][T31799] loop3: detected capacity change from 0 to 4 [ 350.594550][T31830] EXT4-fs (loop1): quotafile must be on filesystem root [ 350.609100][T31799] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 350.630202][T31827] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 350.639638][T31810] loop4: detected capacity change from 0 to 4 [ 350.654841][T31810] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.664113][T31841] new mount options do not match the existing superblock, will be ignored [ 350.668253][T31846] loop2: detected capacity change from 0 to 16 17:10:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000004000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 17:10:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xd9000000, 0x0, 0x3) 17:10:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000902000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 350.704544][T31827] loop0: detected capacity change from 0 to 4 [ 350.724091][T31827] EXT4-fs (loop0): quotafile must be on filesystem root [ 350.744712][T31860] new mount options do not match the existing superblock, will be ignored 17:10:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) [ 350.750646][T31863] loop1: detected capacity change from 0 to 264192 [ 350.753400][T31861] loop3: detected capacity change from 0 to 4 [ 350.764035][T31864] loop4: detected capacity change from 0 to 4 [ 350.780785][T31861] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 350.794732][T31863] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000600002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) [ 350.802050][T31864] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.816950][T31874] loop2: detected capacity change from 0 to 16 [ 350.834261][T31876] new mount options do not match the existing superblock, will be ignored 17:10:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xda000000, 0x0, 0x3) [ 350.871282][T31879] loop0: detected capacity change from 0 to 4 [ 350.873101][T31864] loop4: detected capacity change from 0 to 4 [ 350.877974][T31861] loop3: detected capacity change from 0 to 4 [ 350.890090][T31864] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 350.903942][T31861] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r5, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@empty, r4}, 0x14) [ 350.919050][T31879] EXT4-fs (loop0): quotafile must be on filesystem root [ 350.922457][T31895] loop1: detected capacity change from 0 to 264192 [ 350.943256][T31895] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000a02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000007000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 350.984778][T31879] loop0: detected capacity change from 0 to 4 [ 351.001562][T31895] loop1: detected capacity change from 0 to 264192 [ 351.012172][T31879] EXT4-fs (loop0): quotafile must be on filesystem root [ 351.016773][T31907] loop2: detected capacity change from 0 to 16 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r4, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r3}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x7f, 0x0}, @mcast1, @private1, 0x7, 0x20, 0x8, 0x0, 0xd, 0x0, r3}) 17:10:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xdb000000, 0x0, 0x3) [ 351.031107][T31895] EXT4-fs (loop1): quotafile must be on filesystem root [ 351.044085][T31914] loop4: detected capacity change from 0 to 4 [ 351.067405][T31914] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000680002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') accept$inet6(r3, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) [ 351.094284][T31920] loop3: detected capacity change from 0 to 4 [ 351.102365][T31920] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.140652][T31930] loop0: detected capacity change from 0 to 4 [ 351.142550][T31914] loop4: detected capacity change from 0 to 4 [ 351.153753][T31920] loop3: detected capacity change from 0 to 4 [ 351.162735][T31920] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.165733][T31938] loop1: detected capacity change from 0 to 264192 [ 351.178470][T31930] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) 17:10:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xdc000000, 0x0, 0x3) [ 351.187010][T31914] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 351.196098][T31941] loop2: detected capacity change from 0 to 16 [ 351.219649][T31938] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000017000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) 17:10:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000b02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 351.245580][T31930] loop0: detected capacity change from 0 to 4 [ 351.269245][T31930] EXT4-fs (loop0): quotafile must be on filesystem root [ 351.287541][T31958] loop3: detected capacity change from 0 to 4 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002}) [ 351.299387][T31961] loop2: detected capacity change from 0 to 16 [ 351.305881][T31963] loop4: detected capacity change from 0 to 4 [ 351.323718][T31963] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xdd000000, 0x0, 0x3) 17:10:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002}) [ 351.343396][T31958] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.358097][T31974] loop0: detected capacity change from 0 to 4 [ 351.366143][T31974] EXT4-fs (loop0): quotafile must be on filesystem root [ 351.379856][T31979] loop1: detected capacity change from 0 to 264192 [ 351.388737][T31979] EXT4-fs (loop1): quotafile must be on filesystem root [ 351.401626][T31974] loop0: detected capacity change from 0 to 4 [ 351.408526][T31958] loop3: detected capacity change from 0 to 4 [ 351.415208][T31963] loop4: detected capacity change from 0 to 4 [ 351.421996][T31963] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 351.434038][T31958] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.442715][T31974] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000740002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002}) 17:10:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 351.460350][T31995] loop2: detected capacity change from 0 to 16 [ 351.463935][T31979] loop1: detected capacity change from 0 to 264192 [ 351.497027][T31979] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000020000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xde000000, 0x0, 0x3) 17:10:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 351.552927][T32007] loop0: detected capacity change from 0 to 4 [ 351.572348][T32010] loop4: detected capacity change from 0 to 4 [ 351.576786][T32012] loop3: detected capacity change from 0 to 4 [ 351.584996][T32010] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 351.594756][T32007] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 351.612319][T32012] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.637383][T32007] loop0: detected capacity change from 0 to 4 [ 351.645787][T32007] EXT4-fs (loop0): quotafile must be on filesystem root [ 351.655273][T32027] loop1: detected capacity change from 0 to 264192 [ 351.667289][T32012] loop3: detected capacity change from 0 to 4 [ 351.679284][T32025] loop2: detected capacity change from 0 to 16 [ 351.688696][T32012] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.699838][T32027] EXT4-fs (loop1): quotafile must be on filesystem root [ 351.708675][T32010] loop4: detected capacity change from 0 to 4 17:10:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002e000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:23 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 351.727950][T32010] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 351.761644][T32027] loop1: detected capacity change from 0 to 264192 [ 351.765975][T32043] loop0: detected capacity change from 0 to 4 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xdf000000, 0x0, 0x3) 17:10:23 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) 17:10:23 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 351.780170][T32027] EXT4-fs (loop1): quotafile must be on filesystem root [ 351.782550][T32050] loop3: detected capacity change from 0 to 4 [ 351.799271][T32043] EXT4-fs (loop0): quotafile must be on filesystem root [ 351.803632][T32050] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000d02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:23 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 351.860907][T32050] loop3: detected capacity change from 0 to 4 [ 351.867301][T32043] loop0: detected capacity change from 0 to 4 [ 351.878832][T32050] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 351.880087][T32043] EXT4-fs (loop0): quotafile must be on filesystem root [ 351.911198][T32071] loop2: detected capacity change from 0 to 16 [ 351.927470][T32075] loop1: detected capacity change from 0 to 264192 [ 351.944443][T32074] loop4: detected capacity change from 0 to 4 [ 351.946450][T32075] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003f000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe0000000, 0x0, 0x3) [ 351.958286][T32074] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 17:10:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000fe0002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:23 executing program 5: syz_open_dev$vcsa(&(0x7f0000000100), 0x9, 0xa0000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) 17:10:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 352.000831][T32085] loop3: detected capacity change from 0 to 4 [ 352.010133][T32074] loop4: detected capacity change from 0 to 4 [ 352.032083][T32074] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.042484][T32085] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) 17:10:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000e02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 352.062068][T32098] loop1: detected capacity change from 0 to 264192 [ 352.072901][T32101] loop2: detected capacity change from 0 to 16 [ 352.078193][T32100] loop0: detected capacity change from 0 to 4 [ 352.095497][T32085] loop3: detected capacity change from 0 to 4 [ 352.102895][T32098] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe1000000, 0x0, 0x3) [ 352.119784][T32085] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 352.124517][T32100] EXT4-fs (loop0): quotafile must be on filesystem root [ 352.152085][T32114] loop4: detected capacity change from 0 to 4 17:10:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20007fffffff000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 352.172726][T32114] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.197182][T32100] loop0: detected capacity change from 0 to 4 [ 352.205582][T32126] loop2: detected capacity change from 0 to 16 [ 352.207876][T32098] loop1: detected capacity change from 0 to 264192 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe2000000, 0x0, 0x3) [ 352.218471][T32100] EXT4-fs (loop0): quotafile must be on filesystem root [ 352.226584][T32114] loop4: detected capacity change from 0 to 4 [ 352.246704][T32114] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.246743][T32134] loop3: detected capacity change from 0 to 4 [ 352.260158][T32098] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) 17:10:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 352.276922][T32134] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 352.300657][T32143] loop2: detected capacity change from 0 to 16 17:10:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000f02000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe3000000, 0x0, 0x3) [ 352.337030][T32148] loop0: detected capacity change from 0 to 4 [ 352.356025][T32148] EXT4-fs (loop0): quotafile must be on filesystem root [ 352.359880][T32134] loop3: detected capacity change from 0 to 4 [ 352.376988][T32157] loop4: detected capacity change from 0 to 4 17:10:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 352.387014][T32134] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 352.388909][T32157] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.401933][T32161] loop1: detected capacity change from 0 to 264192 [ 352.412067][T32161] EXT4-fs (loop1): quotafile must be on filesystem root [ 352.425086][T32148] loop0: detected capacity change from 0 to 4 17:10:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002}) 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe4000000, 0x0, 0x3) 17:10:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000020002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 352.435156][T32170] loop2: detected capacity change from 0 to 16 [ 352.447357][T32157] loop4: detected capacity change from 0 to 4 [ 352.458374][T32148] EXT4-fs (loop0): quotafile must be on filesystem root [ 352.474236][T32161] loop1: detected capacity change from 0 to 264192 17:10:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 352.496866][T32157] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.506439][T32161] EXT4-fs (loop1): quotafile must be on filesystem root [ 352.522016][T32185] loop3: detected capacity change from 0 to 4 [ 352.531958][T32185] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002}) 17:10:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000041002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 352.556893][T32192] loop2: detected capacity change from 0 to 16 [ 352.565345][T32185] loop3: detected capacity change from 0 to 4 [ 352.574271][T32185] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe5000000, 0x0, 0x3) 17:10:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000030002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 352.620338][T32202] loop0: detected capacity change from 0 to 4 [ 352.636155][T32207] loop1: detected capacity change from 0 to 264192 [ 352.636677][T32204] loop4: detected capacity change from 0 to 4 [ 352.652048][T32202] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002}) [ 352.681594][T32204] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.693129][T32207] EXT4-fs (loop1): quotafile must be on filesystem root [ 352.702293][T32218] loop3: detected capacity change from 0 to 4 [ 352.714972][T32220] loop2: detected capacity change from 0 to 16 [ 352.717024][T32202] loop0: detected capacity change from 0 to 4 [ 352.728570][T32204] loop4: detected capacity change from 0 to 4 [ 352.745652][T32204] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.747460][T32218] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:24 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) 17:10:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe6000000, 0x0, 0x3) [ 352.787511][T32202] EXT4-fs (loop0): quotafile must be on filesystem root [ 352.816149][T32218] loop3: detected capacity change from 0 to 4 [ 352.827119][T32218] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:24 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) 17:10:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000201002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 352.833914][T32236] loop1: detected capacity change from 0 to 4 17:10:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006a0302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe7000000, 0x0, 0x3) 17:10:24 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0xf000000, 0x0, 0x20d20002, r1}) [ 352.867286][T32244] loop2: detected capacity change from 0 to 16 [ 352.868919][T32236] EXT4-fs (loop1): quotafile must be on filesystem root [ 352.896192][T32250] loop4: detected capacity change from 0 to 4 [ 352.923566][T32250] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 352.933527][T32236] loop1: detected capacity change from 0 to 4 [ 352.934957][T32255] loop3: detected capacity change from 0 to 4 [ 352.949561][T32236] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) [ 352.966417][T32255] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 352.974011][T32267] loop2: detected capacity change from 0 to 16 [ 352.992272][T32270] loop0: detected capacity change from 0 to 4 [ 353.004807][T32250] loop4: detected capacity change from 0 to 4 17:10:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe8000000, 0x0, 0x3) 17:10:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 353.017967][T32270] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.026613][T32255] loop3: detected capacity change from 0 to 4 [ 353.031173][T32250] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 353.040994][T32255] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) 17:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000050002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001102000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 353.067966][T32286] loop1: detected capacity change from 0 to 4 [ 353.076928][T32270] loop0: detected capacity change from 0 to 4 [ 353.090689][T32270] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.103269][T32286] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006b0302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) [ 353.145674][T32299] loop2: detected capacity change from 0 to 16 [ 353.147568][T32286] loop1: detected capacity change from 0 to 4 [ 353.170535][T32303] loop4: detected capacity change from 0 to 4 [ 353.178126][T32305] loop3: detected capacity change from 0 to 4 [ 353.184855][T32286] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x0, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) 17:10:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 353.192608][T32309] loop0: detected capacity change from 0 to 4 [ 353.208899][T32303] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 353.218127][T32305] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x0, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) 17:10:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xe9000000, 0x0, 0x3) [ 353.249169][T32309] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.264235][T32323] loop1: detected capacity change from 0 to 4 [ 353.270567][T32303] loop4: detected capacity change from 0 to 4 [ 353.284792][T32309] loop0: detected capacity change from 0 to 4 17:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000060002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x0, 0x0, 0xf000000, 0x0, 0x20d20002, r2}) [ 353.297197][T32309] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.301949][T32323] EXT4-fs (loop1): quotafile must be on filesystem root [ 353.312873][T32303] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 353.333942][T32338] loop3: detected capacity change from 0 to 4 17:10:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000840302000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 353.347308][T32341] loop2: detected capacity change from 0 to 16 17:10:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001202000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20d20002, r2}) [ 353.378148][T32338] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 353.389386][T32323] loop1: detected capacity change from 0 to 4 [ 353.397370][T32323] EXT4-fs (loop1): quotafile must be on filesystem root 17:10:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xea000000, 0x0, 0x3) 17:10:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 353.422728][T32357] loop0: detected capacity change from 0 to 4 [ 353.424142][T32354] loop4: detected capacity change from 0 to 4 [ 353.435321][T32357] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.457592][T32338] loop3: detected capacity change from 0 to 4 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20d20002, r2}) [ 353.471740][T32338] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 353.494276][T32357] loop0: detected capacity change from 0 to 4 [ 353.509690][T32354] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 353.513148][T32369] loop1: detected capacity change from 0 to 4 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, r2}) 17:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000070002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) [ 353.521558][T32357] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.525406][T32372] loop2: detected capacity change from 0 to 16 [ 353.538463][T32369] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 17:10:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000020402000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 17:10:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, r2}) [ 353.570668][T32354] loop4: detected capacity change from 0 to 4 [ 353.582007][T32354] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 353.593052][T32369] loop1: detected capacity change from 0 to 4 17:10:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xeb000000, 0x0, 0x3) 17:10:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001702000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}]}) 17:10:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, r2}) [ 353.615916][T32390] loop3: detected capacity change from 0 to 4 [ 353.632309][T32369] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 353.642946][T32394] loop0: detected capacity change from 0 to 4 [ 353.646489][T32390] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 17:10:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@journal_dev}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 353.673663][T32402] loop2: detected capacity change from 0 to 16 [ 353.685763][T32394] EXT4-fs (loop0): quotafile must be on filesystem root [ 353.711355][T32390] loop3: detected capacity change from 0 to 4 17:10:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sync_file_range(r0, 0xec000000, 0x0, 0x3) [ 353.728265][T32411] loop4: detected capacity change from 0 to 4 [ 353.737227][T32390] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 353.748174][T32394] loop0: detected capacity change from 0 to 4 [ 353.759031][T32394] EXT4-fs (loop0): quotafile must be on filesystem root 17:10:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe80000007000000, 0x4}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20d20002}) 17:10:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000080002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f0000000280)={[{@j