Warning: Permanently added '10.128.0.224' (ED25519) to the list of known hosts. executing program [ 117.892877][ T5093] loop0: detected capacity change from 0 to 2048 [ 117.925062][ T5095] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 118.202631][ T29] audit: type=1800 audit(1716345782.045:2): pid=5093 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor306" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 118.257505][ T5096] ------------[ cut here ]------------ [ 118.263403][ T5096] WARNING: CPU: 1 PID: 5096 at mm/filemap.c:217 filemap_unaccount_folio+0x6be/0xe40 [ 118.272852][ T5096] Modules linked in: [ 118.276782][ T5096] CPU: 1 PID: 5096 Comm: syz-executor306 Not tainted 6.9.0-syzkaller-10729-gb6394d6f7159 #0 [ 118.286873][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 118.296968][ T5096] RIP: 0010:filemap_unaccount_folio+0x6be/0xe40 [ 118.303228][ T5096] Code: 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 0f b6 04 08 84 c0 0f 85 e5 00 00 00 8b 6d 00 ff c5 e9 45 fa ff ff e8 c3 66 ca ff 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 41 80 3c 06 00 74 0a 48 8b [ 118.322881][ T5096] RSP: 0018:ffffc9000382f1f8 EFLAGS: 00010093 [ 118.328956][ T5096] RAX: ffffffff81cbd3ad RBX: ffff888079ef0380 RCX: ffff88802d4f5a00 [ 118.336935][ T5096] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 118.344999][ T5096] RBP: 0000000000000003 R08: ffffffff81cbd2c9 R09: 1ffffd40000c1ec8 [ 118.352988][ T5096] R10: dffffc0000000000 R11: fffff940000c1ec9 R12: 1ffffd40000c1ec8 [ 118.360960][ T5096] R13: ffffea000060f640 R14: 1ffff1100f3de070 R15: ffffea000060f648 [ 118.368934][ T5096] FS: 00007f13ab0c76c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 118.377877][ T5096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.384456][ T5096] CR2: 0000000000000000 CR3: 000000002ca92000 CR4: 00000000003506f0 [ 118.392513][ T5096] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.400480][ T5096] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.408532][ T5096] Call Trace: [ 118.411817][ T5096] [ 118.414762][ T5096] ? __warn+0x163/0x4e0 [ 118.419029][ T5096] ? filemap_unaccount_folio+0x6be/0xe40 [ 118.424678][ T5096] ? report_bug+0x2b3/0x500 [ 118.429203][ T5096] ? filemap_unaccount_folio+0x6be/0xe40 [ 118.434861][ T5096] ? handle_bug+0x3e/0x70 [ 118.439200][ T5096] ? exc_invalid_op+0x1a/0x50 [ 118.443913][ T5096] ? asm_exc_invalid_op+0x1a/0x20 [ 118.448962][ T5096] ? filemap_unaccount_folio+0x5d9/0xe40 [ 118.454602][ T5096] ? filemap_unaccount_folio+0x6bd/0xe40 [ 118.460244][ T5096] ? filemap_unaccount_folio+0x6be/0xe40 [ 118.465906][ T5096] ? filemap_unaccount_folio+0x6bd/0xe40 [ 118.471553][ T5096] ? rcu_is_watching+0x15/0xb0 [ 118.476323][ T5096] delete_from_page_cache_batch+0x173/0xc70 [ 118.482232][ T5096] ? __pfx_delete_from_page_cache_batch+0x10/0x10 [ 118.488653][ T5096] ? __folio_memcg_unlock+0x10c/0x120 [ 118.494120][ T5096] ? truncate_cleanup_folio+0x1f7/0x3d0 [ 118.499672][ T5096] truncate_inode_pages_range+0x364/0xfc0 [ 118.505445][ T5096] ? __pfx_lock_acquire+0x10/0x10 [ 118.510582][ T5096] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 118.516872][ T5096] ? __pfx_smack_log+0x10/0x10 [ 118.521661][ T5096] ? unmap_mapping_range+0xf8/0x290 [ 118.526867][ T5096] ? smk_access+0x4ab/0x4e0 [ 118.531404][ T5096] ? unmap_mapping_range+0xf8/0x290 [ 118.536613][ T5096] ? __pfx_unmap_mapping_range+0x10/0x10 [ 118.542340][ T5096] ? current_time+0x1be/0x2b0 [ 118.547123][ T5096] ? setattr_prepare+0x1f5/0xb20 [ 118.552092][ T5096] truncate_setsize+0xcf/0xf0 [ 118.556793][ T5096] simple_setattr+0xbe/0x110 [ 118.561408][ T5096] notify_change+0xbb4/0xe70 [ 118.566011][ T5096] do_truncate+0x220/0x310 [ 118.570440][ T5096] ? __pfx_do_truncate+0x10/0x10 [ 118.575572][ T5096] path_openat+0x2a3d/0x3280 [ 118.580198][ T5096] ? __pfx_path_openat+0x10/0x10 [ 118.585156][ T5096] do_filp_open+0x235/0x490 [ 118.589665][ T5096] ? __pfx_do_filp_open+0x10/0x10 [ 118.594734][ T5096] ? _raw_spin_unlock+0x28/0x50 [ 118.599585][ T5096] ? alloc_fd+0x59d/0x640 [ 118.603928][ T5096] do_sys_openat2+0x13e/0x1d0 [ 118.608615][ T5096] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.613815][ T5096] ? __rseq_handle_notify_resume+0x353/0x14e0 [ 118.619918][ T5096] __x64_sys_creat+0x123/0x170 [ 118.624727][ T5096] ? __pfx___x64_sys_creat+0x10/0x10 [ 118.630028][ T5096] ? do_syscall_64+0x102/0x240 [ 118.634949][ T5096] ? do_syscall_64+0xb6/0x240 [ 118.639636][ T5096] do_syscall_64+0xf5/0x240 [ 118.644147][ T5096] ? clear_bhb_loop+0x35/0x90 [ 118.648828][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.654743][ T5096] RIP: 0033:0x7f13ab131c99 [ 118.659157][ T5096] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 118.678798][ T5096] RSP: 002b:00007f13ab0c7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 118.687211][ T5096] RAX: ffffffffffffffda RBX: 00007f13ab1bf6d8 RCX: 00007f13ab131c99 [ 118.695193][ T5096] RDX: 00007f13ab131c99 RSI: 0000000000000000 RDI: 00000000200001c0 [ 118.703162][ T5096] RBP: 00007f13ab1bf6d0 R08: 0000000000000000 R09: 0000000000000000 [ 118.711144][ T5096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f13ab18c160 [ 118.719109][ T5096] R13: 000000000000006e R14: 0030656c69662f2e R15: 00007f13ab186bc0 [ 118.727094][ T5096] [ 118.730109][ T5096] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 118.737396][ T5096] CPU: 1 PID: 5096 Comm: syz-executor306 Not tainted 6.9.0-syzkaller-10729-gb6394d6f7159 #0 [ 118.747466][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 118.757517][ T5096] Call Trace: [ 118.760795][ T5096] [ 118.763731][ T5096] dump_stack_lvl+0x241/0x360 [ 118.768413][ T5096] ? __pfx_dump_stack_lvl+0x10/0x10 [ 118.773608][ T5096] ? __pfx__printk+0x10/0x10 [ 118.778200][ T5096] ? _printk+0xd5/0x120 [ 118.782382][ T5096] ? vscnprintf+0x5d/0x90 [ 118.786715][ T5096] panic+0x349/0x860 [ 118.790617][ T5096] ? __warn+0x172/0x4e0 [ 118.794783][ T5096] ? __pfx_panic+0x10/0x10 [ 118.799201][ T5096] ? show_trace_log_lvl+0x4e6/0x520 [ 118.804421][ T5096] __warn+0x346/0x4e0 [ 118.808406][ T5096] ? filemap_unaccount_folio+0x6be/0xe40 [ 118.814043][ T5096] report_bug+0x2b3/0x500 [ 118.818485][ T5096] ? filemap_unaccount_folio+0x6be/0xe40 [ 118.824122][ T5096] handle_bug+0x3e/0x70 [ 118.828276][ T5096] exc_invalid_op+0x1a/0x50 [ 118.832781][ T5096] asm_exc_invalid_op+0x1a/0x20 [ 118.837640][ T5096] RIP: 0010:filemap_unaccount_folio+0x6be/0xe40 [ 118.843970][ T5096] Code: 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 0f b6 04 08 84 c0 0f 85 e5 00 00 00 8b 6d 00 ff c5 e9 45 fa ff ff e8 c3 66 ca ff 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 41 80 3c 06 00 74 0a 48 8b [ 118.863578][ T5096] RSP: 0018:ffffc9000382f1f8 EFLAGS: 00010093 [ 118.869650][ T5096] RAX: ffffffff81cbd3ad RBX: ffff888079ef0380 RCX: ffff88802d4f5a00 [ 118.877623][ T5096] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 118.885593][ T5096] RBP: 0000000000000003 R08: ffffffff81cbd2c9 R09: 1ffffd40000c1ec8 [ 118.893560][ T5096] R10: dffffc0000000000 R11: fffff940000c1ec9 R12: 1ffffd40000c1ec8 [ 118.901542][ T5096] R13: ffffea000060f640 R14: 1ffff1100f3de070 R15: ffffea000060f648 [ 118.909520][ T5096] ? filemap_unaccount_folio+0x5d9/0xe40 [ 118.915163][ T5096] ? filemap_unaccount_folio+0x6bd/0xe40 [ 118.920804][ T5096] ? filemap_unaccount_folio+0x6bd/0xe40 [ 118.926438][ T5096] ? rcu_is_watching+0x15/0xb0 [ 118.931205][ T5096] delete_from_page_cache_batch+0x173/0xc70 [ 118.937109][ T5096] ? __pfx_delete_from_page_cache_batch+0x10/0x10 [ 118.943529][ T5096] ? __folio_memcg_unlock+0x10c/0x120 [ 118.948913][ T5096] ? truncate_cleanup_folio+0x1f7/0x3d0 [ 118.954466][ T5096] truncate_inode_pages_range+0x364/0xfc0 [ 118.960198][ T5096] ? __pfx_lock_acquire+0x10/0x10 [ 118.965220][ T5096] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 118.971483][ T5096] ? __pfx_smack_log+0x10/0x10 [ 118.976250][ T5096] ? unmap_mapping_range+0xf8/0x290 [ 118.981449][ T5096] ? smk_access+0x4ab/0x4e0 [ 118.985986][ T5096] ? unmap_mapping_range+0xf8/0x290 [ 118.991185][ T5096] ? __pfx_unmap_mapping_range+0x10/0x10 [ 118.996831][ T5096] ? current_time+0x1be/0x2b0 [ 119.001508][ T5096] ? setattr_prepare+0x1f5/0xb20 [ 119.006468][ T5096] truncate_setsize+0xcf/0xf0 [ 119.011150][ T5096] simple_setattr+0xbe/0x110 [ 119.015747][ T5096] notify_change+0xbb4/0xe70 [ 119.020352][ T5096] do_truncate+0x220/0x310 [ 119.024775][ T5096] ? __pfx_do_truncate+0x10/0x10 [ 119.029735][ T5096] path_openat+0x2a3d/0x3280 [ 119.034353][ T5096] ? __pfx_path_openat+0x10/0x10 [ 119.039310][ T5096] do_filp_open+0x235/0x490 [ 119.043819][ T5096] ? __pfx_do_filp_open+0x10/0x10 [ 119.048867][ T5096] ? _raw_spin_unlock+0x28/0x50 [ 119.053721][ T5096] ? alloc_fd+0x59d/0x640 [ 119.058063][ T5096] do_sys_openat2+0x13e/0x1d0 [ 119.062753][ T5096] ? __pfx_do_sys_openat2+0x10/0x10 [ 119.068055][ T5096] ? __rseq_handle_notify_resume+0x353/0x14e0 [ 119.074164][ T5096] __x64_sys_creat+0x123/0x170 [ 119.078942][ T5096] ? __pfx___x64_sys_creat+0x10/0x10 [ 119.084322][ T5096] ? do_syscall_64+0x102/0x240 [ 119.089108][ T5096] ? do_syscall_64+0xb6/0x240 [ 119.093806][ T5096] do_syscall_64+0xf5/0x240 [ 119.098344][ T5096] ? clear_bhb_loop+0x35/0x90 [ 119.103038][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.108952][ T5096] RIP: 0033:0x7f13ab131c99 [ 119.113382][ T5096] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 119.133007][ T5096] RSP: 002b:00007f13ab0c7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 119.141424][ T5096] RAX: ffffffffffffffda RBX: 00007f13ab1bf6d8 RCX: 00007f13ab131c99 [ 119.149394][ T5096] RDX: 00007f13ab131c99 RSI: 0000000000000000 RDI: 00000000200001c0 [ 119.157365][ T5096] RBP: 00007f13ab1bf6d0 R08: 0000000000000000 R09: 0000000000000000 [ 119.165336][ T5096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f13ab18c160 [ 119.173303][ T5096] R13: 000000000000006e R14: 0030656c69662f2e R15: 00007f13ab186bc0 [ 119.181304][ T5096] [ 120.295952][ T5096] Shutting down cpus with NMI [ 120.300984][ T5096] Kernel Offset: disabled [ 120.305394][ T5096] Rebooting in 86400 seconds..