Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. 2025/06/14 02:35:58 ignoring optional flag "sandboxArg"="0" 2025/06/14 02:35:59 parsed 1 programs [ 52.679716][ T30] audit: type=1400 audit(1749868560.073:105): avc: denied { unlink } for pid=383 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.715688][ T383] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.617507][ T30] audit: type=1400 audit(1749868561.003:106): avc: denied { create } for pid=415 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.797219][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.805418][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.812932][ T425] device bridge_slave_0 entered promiscuous mode [ 53.820056][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.827241][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.834707][ T425] device bridge_slave_1 entered promiscuous mode [ 53.881339][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.888500][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.895812][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.902904][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.922294][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.930193][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.937629][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.947180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.956637][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.964436][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.973559][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.982080][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.989282][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.002385][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.012034][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.032046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.043327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.051607][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.059220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.071910][ T425] device veth0_vlan entered promiscuous mode [ 54.081963][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.091075][ T425] device veth1_macvtap entered promiscuous mode [ 54.100401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.115604][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.171767][ T30] audit: type=1401 audit(1749868561.563:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/06/14 02:36:01 executed programs: 0 [ 54.490962][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.498095][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.506249][ T444] device bridge_slave_0 entered promiscuous mode [ 54.513734][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.520876][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.528334][ T444] device bridge_slave_1 entered promiscuous mode [ 54.580912][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.587989][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.595495][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.602657][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.621541][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.629608][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.636916][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.646072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.654802][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.661851][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.672410][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.680751][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.687897][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.700863][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.710380][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.724731][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.736063][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.744754][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.752543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.761083][ T444] device veth0_vlan entered promiscuous mode [ 54.771322][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.780771][ T444] device veth1_macvtap entered promiscuous mode [ 54.790874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.801048][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.831172][ T450] loop2: detected capacity change from 0 to 1024 [ 54.850710][ T450] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.861623][ T30] audit: type=1400 audit(1749868562.253:108): avc: denied { mount } for pid=449 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 54.869394][ T449] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 54.883497][ T30] audit: type=1400 audit(1749868562.253:109): avc: denied { write } for pid=449 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.903086][ T450] ------------[ cut here ]------------ [ 54.920902][ T30] audit: type=1400 audit(1749868562.253:110): avc: denied { add_name } for pid=449 comm="syz.2.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.926282][ T450] WARNING: CPU: 0 PID: 450 at fs/ext4/inode.c:3460 ext4_iomap_begin+0x910/0xa90 [ 54.946454][ T30] audit: type=1400 audit(1749868562.253:111): avc: denied { create } for pid=449 comm="syz.2.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.956390][ T450] Modules linked in: [ 54.975835][ T30] audit: type=1400 audit(1749868562.253:112): avc: denied { read write } for pid=449 comm="syz.2.16" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 54.980621][ T450] CPU: 0 PID: 450 Comm: syz.2.16 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0 [ 55.002768][ T30] audit: type=1400 audit(1749868562.253:113): avc: denied { open } for pid=449 comm="syz.2.16" path="/0/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 55.012625][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.035117][ T30] audit: type=1400 audit(1749868562.253:114): avc: denied { map } for pid=449 comm="syz.2.16" path="/0/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 55.045695][ T450] RIP: 0010:ext4_iomap_begin+0x910/0xa90 [ 55.074485][ T450] Code: 48 3b 84 24 20 01 00 00 75 64 89 d8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 fa 10 91 ff e9 40 ff ff ff e8 f0 10 91 ff <0f> 0b bb de ff ff ff 4d 89 f4 eb 8e 89 d9 80 e1 07 38 c1 0f 8c b0 [ 55.094368][ T450] RSP: 0018:ffffc90000ba7580 EFLAGS: 00010293 [ 55.100845][ T450] RAX: ffffffff81d795a0 RBX: 000000000000000a RCX: ffff888117492780 [ 55.109280][ T450] RDX: 0000000000000000 RSI: 00000000000000d4 RDI: 0000000000000000 [ 55.117466][ T450] RBP: ffffc90000ba76f0 R08: dffffc0000000000 R09: ffffed1025d305e3 [ 55.125822][ T450] R10: ffffed1025d305e3 R11: 1ffff11025d305e2 R12: 00000000000000d4 [ 55.134460][ T450] R13: 1ffff11025d30614 R14: dffffc0000000000 R15: 0000000000000000 [ 55.143236][ T450] FS: 00007f3e9d4016c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 55.152323][ T450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.158991][ T450] CR2: 0000200000000040 CR3: 000000012b044000 CR4: 00000000003506b0 [ 55.167179][ T450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.175693][ T450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.184087][ T450] Call Trace: [ 55.187403][ T450] [ 55.190609][ T450] ? ext4_alloc_da_blocks+0x190/0x190 [ 55.196125][ T450] iomap_iter+0x57d/0xaf0 [ 55.200762][ T450] ? ext4_alloc_da_blocks+0x190/0x190 [ 55.206183][ T450] __iomap_dio_rw+0xa15/0x19f0 [ 55.211207][ T450] ? __ext4_journal_ensure_credits+0x430/0x430 [ 55.217415][ T450] ? __ext4_mark_inode_dirty+0x443/0x610 [ 55.223310][ T450] ? iomap_dio_complete+0x6f0/0x6f0 [ 55.228578][ T450] ? inode_dio_wait+0x226/0x290 [ 55.233674][ T450] ? ext4_fc_replay_link_internal+0x280/0x280 [ 55.239896][ T450] ? ext4_journal_check_start+0x172/0x240 [ 55.245717][ T450] iomap_dio_rw+0x3e/0x90 [ 55.250355][ T450] ? ext4_file_write_iter+0x821/0x14c0 [ 55.256032][ T450] ext4_file_write_iter+0xe9a/0x14c0 [ 55.261996][ T450] ? ext4_file_write_iter+0x821/0x14c0 [ 55.267750][ T450] ? ext4_file_read_iter+0x510/0x510 [ 55.273774][ T450] ? memset+0x35/0x40 [ 55.277830][ T450] ? iov_iter_init+0xbc/0x180 [ 55.282656][ T450] vfs_write+0x802/0xf70 [ 55.286924][ T450] ? file_end_write+0x1b0/0x1b0 [ 55.292022][ T450] ? wait_for_completion_killable_timeout+0x10/0x10 [ 55.299525][ T450] ? __fget_files+0x2c4/0x320 [ 55.304314][ T450] ? __fdget_pos+0x2d2/0x380 [ 55.309110][ T450] ? ksys_write+0x71/0x240 [ 55.313684][ T450] ksys_write+0x140/0x240 [ 55.318061][ T450] ? __ia32_sys_read+0x90/0x90 [ 55.323019][ T450] ? __kasan_check_write+0x14/0x20 [ 55.328470][ T450] ? switch_fpu_return+0x15d/0x2c0 [ 55.333915][ T450] __x64_sys_write+0x7b/0x90 [ 55.338600][ T450] x64_sys_call+0x8ef/0x9a0 [ 55.343399][ T450] do_syscall_64+0x4c/0xa0 [ 55.347847][ T450] ? clear_bhb_loop+0x50/0xa0 [ 55.352750][ T450] ? clear_bhb_loop+0x50/0xa0 [ 55.357623][ T450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 55.363845][ T450] RIP: 0033:0x7f3e9d990969 [ 55.368514][ T450] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.389194][ T450] RSP: 002b:00007f3e9d401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 55.397879][ T450] RAX: ffffffffffffffda RBX: 00007f3e9dbb7fa0 RCX: 00007f3e9d990969 [ 55.406150][ T450] RDX: 0000000000001006 RSI: 0000200000006c00 RDI: 0000000000000004 [ 55.414562][ T450] RBP: 00007f3e9da12ab1 R08: 0000000000000000 R09: 0000000000000000 [ 55.423052][ T450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.431246][ T450] R13: 0000000000000000 R14: 00007f3e9dbb7fa0 R15: 00007ffd5f4059a8 [ 55.439740][ T450] [ 55.442810][ T450] ---[ end trace e98caff572b514ea ]--- [ 55.513566][ T456] loop2: detected capacity change from 0 to 1024 [ 55.532262][ T456] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.546651][ T455] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 55.619243][ T460] loop2: detected capacity change from 0 to 1024 [ 55.657707][ T10] device bridge_slave_1 left promiscuous mode [ 55.664154][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.671738][ T10] device bridge_slave_0 left promiscuous mode [ 55.678003][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.686008][ T10] device veth1_macvtap left promiscuous mode [ 55.692101][ T10] device veth0_vlan left promiscuous mode [ 55.719196][ T460] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.731783][ T459] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 55.788105][ T464] loop2: detected capacity change from 0 to 1024 [ 55.840244][ T464] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.852491][ T463] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 55.928364][ T469] loop2: detected capacity change from 0 to 1024 [ 55.984013][ T469] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.996045][ T468] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.037541][ T473] loop2: detected capacity change from 0 to 1024 [ 56.090064][ T473] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.102500][ T472] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.178598][ T478] loop2: detected capacity change from 0 to 1024 [ 56.220917][ T478] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.232739][ T477] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.309098][ T483] loop2: detected capacity change from 0 to 1024 [ 56.390204][ T483] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.404427][ T482] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.470110][ T488] loop2: detected capacity change from 0 to 1024 [ 56.581437][ T488] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.593470][ T487] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.688505][ T494] loop2: detected capacity change from 0 to 1024 [ 56.790304][ T494] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.802721][ T493] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.879036][ T499] loop2: detected capacity change from 0 to 1024 [ 56.930931][ T499] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.943408][ T498] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.019605][ T504] loop2: detected capacity change from 0 to 1024 [ 57.060798][ T504] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.072350][ T503] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.189778][ T509] loop2: detected capacity change from 0 to 1024 [ 57.230230][ T509] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.242504][ T508] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.339188][ T514] loop2: detected capacity change from 0 to 1024 [ 57.430559][ T514] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.444651][ T513] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.519790][ T519] loop2: detected capacity change from 0 to 1024 [ 57.631482][ T519] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.645341][ T518] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.719833][ T524] loop2: detected capacity change from 0 to 1024 [ 57.780336][ T524] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.792638][ T523] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.869417][ T529] loop2: detected capacity change from 0 to 1024 [ 57.920349][ T529] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.932368][ T528] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.111276][ T534] loop2: detected capacity change from 0 to 1024 [ 58.160406][ T534] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.172682][ T533] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.307376][ T539] loop2: detected capacity change from 0 to 1024 [ 58.370187][ T539] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.382322][ T538] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.458169][ T544] loop2: detected capacity change from 0 to 1024 [ 58.510631][ T544] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.522546][ T543] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.619794][ T549] loop2: detected capacity change from 0 to 1024 [ 58.830090][ T549] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.842076][ T548] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.988508][ T554] loop2: detected capacity change from 0 to 1024 [ 59.050260][ T554] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.062131][ T553] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.187691][ T559] loop2: detected capacity change from 0 to 1024 [ 59.230582][ T559] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.243158][ T558] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.318956][ T565] loop2: detected capacity change from 0 to 1024 [ 59.370372][ T565] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.382646][ T564] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters 2025/06/14 02:36:06 executed programs: 26 [ 59.440136][ T571] loop2: detected capacity change from 0 to 1024 [ 59.500272][ T571] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.511986][ T570] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.587724][ T576] loop2: detected capacity change from 0 to 1024 [ 59.670186][ T576] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.683600][ T575] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.757711][ T581] loop2: detected capacity change from 0 to 1024 [ 59.810361][ T581] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.824400][ T580] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.898165][ T586] loop2: detected capacity change from 0 to 1024 [ 59.950260][ T586] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.963552][ T585] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.037813][ T591] loop2: detected capacity change from 0 to 1024 [ 60.090046][ T591] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.103934][ T590] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.167670][ T596] loop2: detected capacity change from 0 to 1024 [ 60.200231][ T596] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.213509][ T595] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.289157][ T601] loop2: detected capacity change from 0 to 1024 [ 60.330827][ T601] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.342630][ T600] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.398267][ T606] loop2: detected capacity change from 0 to 1024 [ 60.430273][ T606] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.444738][ T605] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.519144][ T611] loop2: detected capacity change from 0 to 1024 [ 60.570552][ T611] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.583068][ T610] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.658806][ T616] loop2: detected capacity change from 0 to 1024 [ 60.720515][ T616] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.735189][ T615] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.808748][ T621] loop2: detected capacity change from 0 to 1024 [ 60.860401][ T621] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.875248][ T620] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 60.939556][ T626] loop2: detected capacity change from 0 to 1024 [ 61.020478][ T626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.034699][ T625] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 61.088379][ T631] loop2: detected capacity change from 0 to 1024 [ 61.180163][ T631] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.192907][ T630] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 61.268556][ T636] loop2: detected capacity change from 0 to 1024 [ 61.310308][ T636] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.324250][ T635] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 61.380165][ T641] loop2: detected capacity change from 0 to 1024 [ 61.440190][ T641] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.454010][ T640] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 61.517838][ T646] loop2: detected capacity change from 0 to 1024 [ 61.590437][ T646] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.601871][ T645] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 61.657839][ T651] loop2: detected capacity change from 0 to 1024 [ 61.740139][ T651] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.752473][ T650] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 61.877376][ T656] loop2: detected capacity change from 0 to 1024 [ 61.920185][ T656] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.932072][ T655] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.057356][ T661] loop2: detected capacity change from 0 to 1024 [ 62.110181][ T661] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.123542][ T660] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.197857][ T666] loop2: detected capacity change from 0 to 1024 [ 62.210279][ T666] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.222266][ T665] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.340077][ T670] loop2: detected capacity change from 0 to 1024 [ 62.350741][ T670] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.362643][ T669] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.439210][ T675] loop2: detected capacity change from 0 to 1024 [ 62.490203][ T675] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.504951][ T674] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.578880][ T680] loop2: detected capacity change from 0 to 1024 [ 62.630583][ T680] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.645870][ T679] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.718578][ T685] loop2: detected capacity change from 0 to 1024 [ 62.770488][ T685] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.782913][ T684] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 62.858761][ T689] loop2: detected capacity change from 0 to 1024 [ 62.910883][ T689] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.923184][ T688] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.047955][ T694] loop2: detected capacity change from 0 to 1024 [ 63.110703][ T694] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.125869][ T693] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.251926][ T700] loop2: detected capacity change from 0 to 1024 [ 63.300592][ T700] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.312628][ T699] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.388113][ T705] loop2: detected capacity change from 0 to 1024 [ 63.430257][ T705] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.443934][ T704] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.567852][ T710] loop2: detected capacity change from 0 to 1024 [ 63.620162][ T710] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.634336][ T709] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.707766][ T715] loop2: detected capacity change from 0 to 1024 [ 63.770096][ T715] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.782413][ T714] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.858038][ T720] loop2: detected capacity change from 0 to 1024 [ 63.910140][ T720] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.923863][ T719] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.939663][ T720] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 28 [ 63.952557][ T720] EXT4-fs (loop2): This should not happen!! Data will be lost [ 63.952557][ T720] [ 63.962330][ T720] EXT4-fs (loop2): Total free blocks count 0 [ 63.968327][ T720] EXT4-fs (loop2): Free/Dirty block details [ 63.974393][ T720] EXT4-fs (loop2): free_blocks=68451041280 [ 63.980723][ T720] EXT4-fs (loop2): dirty_blocks=16 [ 63.985931][ T720] EXT4-fs (loop2): Block reservation details [ 63.991940][ T720] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 64.059349][ T725] loop2: detected capacity change from 0 to 1024 [ 64.150273][ T725] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 64.163943][ T724] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 64.290385][ T730] loop2: detected capacity change from 0 to 1024 2025/06/14 02:36:11 executed programs: 59 [ 64.430205][ T730] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 64.443961][ T729] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 64.518086][ T735] loop2: detected capacity change from 0 to 1024 [ 64.670123][ T735] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 64.683688][ T734] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 64.737511][ T740] loop2: detected capacity change from 0 to 1024 [ 64.780132][ T740] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 64.794024][ T739] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 64.867544][ T745] loop2: detected capacity change from 0 to 1024 [ 64.910438][ T745] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 64.922370][ T744] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.027404][ T750] loop2: detected capacity change from 0 to 1024 [ 65.070068][ T750] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.082057][ T749] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.157793][ T755] loop2: detected capacity change from 0 to 1024 [ 65.230465][ T755] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.243715][ T754] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.307870][ T761] loop2: detected capacity change from 0 to 1024 [ 65.320359][ T761] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.332366][ T760] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.403931][ T766] loop2: detected capacity change from 0 to 1024 [ 65.460088][ T766] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.471982][ T765] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.547570][ T771] loop2: detected capacity change from 0 to 1024 [ 65.602822][ T770] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.667316][ T776] loop2: detected capacity change from 0 to 1024 [ 65.712820][ T775] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.787760][ T781] loop2: detected capacity change from 0 to 1024 [ 65.842848][ T780] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.907356][ T786] loop2: detected capacity change from 0 to 1024 [ 65.951274][ T785] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.007652][ T791] loop2: detected capacity change from 0 to 1024 [ 66.051405][ T790] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.177811][ T796] loop2: detected capacity change from 0 to 1024 [ 66.231090][ T795] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.297873][ T801] loop2: detected capacity change from 0 to 1024 [ 66.351311][ T800] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.417931][ T806] loop2: detected capacity change from 0 to 1024 [ 66.511231][ T805] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.597811][ T811] loop2: detected capacity change from 0 to 1024 [ 66.651154][ T810] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.718437][ T816] loop2: detected capacity change from 0 to 1024 [ 66.875694][ T815] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.891196][ T816] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 28 [ 66.903779][ T816] EXT4-fs (loop2): This should not happen!! Data will be lost [ 66.903779][ T816] [ 66.914169][ T816] EXT4-fs (loop2): Total free blocks count 0 [ 66.920771][ T816] EXT4-fs (loop2): Free/Dirty block details [ 66.926844][ T816] EXT4-fs (loop2): free_blocks=68451041280 [ 66.933008][ T816] EXT4-fs (loop2): dirty_blocks=16 [ 66.938189][ T816] EXT4-fs (loop2): Block reservation details [ 66.944268][ T816] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 67.030285][ T821] loop2: detected capacity change from 0 to 1024 [ 67.193656][ T820] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.307821][ T826] loop2: detected capacity change from 0 to 1024 [ 67.351203][ T825] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.467752][ T831] loop2: detected capacity change from 0 to 1024 [ 67.523666][ T830] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.588477][ T836] loop2: detected capacity change from 0 to 1024 [ 67.671625][ T835] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.687102][ T835] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 4 with error 28 [ 67.699468][ T835] EXT4-fs (loop2): This should not happen!! Data will be lost [ 67.699468][ T835] [ 67.709485][ T835] EXT4-fs (loop2): Total free blocks count 0 [ 67.715636][ T835] EXT4-fs (loop2): Free/Dirty block details [ 67.721865][ T835] EXT4-fs (loop2): free_blocks=68451041280 [ 67.727690][ T835] EXT4-fs (loop2): dirty_blocks=16 [ 67.733102][ T835] EXT4-fs (loop2): Block reservation details [ 67.739209][ T835] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 67.745405][ T836] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 1 with error 28 [ 67.758033][ T836] EXT4-fs (loop2): This should not happen!! Data will be lost [ 67.758033][ T836] [ 67.828290][ T841] loop2: detected capacity change from 0 to 1024 [ 67.993269][ T840] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 68.069625][ T846] loop2: detected capacity change from 0 to 1024 [ 68.133749][ T845] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 68.208563][ T851] loop2: detected capacity change from 0 to 1024 [ 68.232873][ T850] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 68.248922][ T851] ------------[ cut here ]------------ [ 68.254900][ T851] kernel BUG at fs/ext4/inline.c:236! [ 68.260384][ T851] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 68.266477][ T851] CPU: 0 PID: 851 Comm: syz.2.96 Tainted: G W 5.15.185-syzkaller-1080583-ge678c93d43cc #0 [ 68.277837][ T851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.288048][ T851] RIP: 0010:ext4_write_inline_data_end+0xdc6/0xdd0 [ 68.294687][ T851] Code: fa ff ff 4c 89 f7 e8 79 af d0 ff e9 ff f9 ff ff e8 df 3d 92 ff 0f 0b e8 d8 3d 92 ff 0f 0b e8 d1 3d 92 ff 0f 0b e8 ca 3d 92 ff <0f> 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 [ 68.314749][ T851] RSP: 0018:ffffc90001657720 EFLAGS: 00010293 [ 68.320831][ T851] RAX: ffffffff81d668c6 RBX: 000000000000003c RCX: ffff8881182413c0 [ 68.328806][ T851] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001006 [ 68.336782][ T851] RBP: ffffc90001657870 R08: dffffc0000000000 R09: ffffed1022d1484b [ 68.344767][ T851] R10: ffffed1022d1484b R11: 1ffff11022d1484a R12: 0000000000001006 [ 68.352961][ T851] R13: dffffc0000000000 R14: ffff88812e9f7060 R15: dffffc0000000000 [ 68.361064][ T851] FS: 00007f3e9d4016c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 68.370305][ T851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.377143][ T851] CR2: 00007f3e9d3e0d58 CR3: 000000012c446000 CR4: 00000000003506b0 [ 68.385150][ T851] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.393134][ T851] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.401500][ T851] Call Trace: [ 68.404958][ T851] [ 68.408152][ T851] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 68.413549][ T851] ? put_page+0xb0/0xb0 [ 68.417806][ T851] ? pipe_zero+0x370/0x370 [ 68.422433][ T851] ext4_da_write_end+0x1d8/0x9e0 [ 68.427390][ T851] generic_perform_write+0x34c/0x670 [ 68.432777][ T851] ? grab_cache_page_write_begin+0xb0/0xb0 [ 68.438983][ T851] ? rwsem_write_trylock+0x130/0x300 [ 68.444287][ T851] ? generic_write_checks+0x3d4/0x480 [ 68.449767][ T851] ext4_buffered_write_iter+0x4ed/0x670 [ 68.455348][ T851] ext4_file_write_iter+0x458/0x14c0 [ 68.460751][ T851] ? vma_wants_writenotify+0xaf/0x3a0 [ 68.466177][ T851] ? avc_policy_seqno+0x1b/0x70 [ 68.471037][ T851] ? ext4_file_read_iter+0x510/0x510 [ 68.476441][ T851] ? memset+0x35/0x40 [ 68.480508][ T851] ? iov_iter_init+0xbc/0x180 [ 68.485187][ T851] vfs_write+0x802/0xf70 [ 68.489431][ T851] ? file_end_write+0x1b0/0x1b0 [ 68.494278][ T851] ? wait_for_completion_killable_timeout+0x10/0x10 [ 68.500971][ T851] ? __fget_files+0x2c4/0x320 [ 68.505693][ T851] ? __fdget_pos+0x2d2/0x380 [ 68.510454][ T851] ? ksys_write+0x71/0x240 [ 68.514928][ T851] ksys_write+0x140/0x240 [ 68.519270][ T851] ? __ia32_sys_read+0x90/0x90 [ 68.524099][ T851] ? __kasan_check_write+0x14/0x20 [ 68.529238][ T851] ? switch_fpu_return+0x15d/0x2c0 [ 68.534365][ T851] __x64_sys_write+0x7b/0x90 [ 68.539131][ T851] x64_sys_call+0x8ef/0x9a0 [ 68.543641][ T851] do_syscall_64+0x4c/0xa0 [ 68.548071][ T851] ? clear_bhb_loop+0x50/0xa0 [ 68.553004][ T851] ? clear_bhb_loop+0x50/0xa0 [ 68.557961][ T851] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.564163][ T851] RIP: 0033:0x7f3e9d990969 [ 68.568618][ T851] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 68.588588][ T851] RSP: 002b:00007f3e9d401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 68.597007][ T851] RAX: ffffffffffffffda RBX: 00007f3e9dbb7fa0 RCX: 00007f3e9d990969 [ 68.604995][ T851] RDX: 0000000000001006 RSI: 0000200000006c00 RDI: 0000000000000004 [ 68.613516][ T851] RBP: 00007f3e9da12ab1 R08: 0000000000000000 R09: 0000000000000000 [ 68.621736][ T851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.630100][ T851] R13: 0000000000000000 R14: 00007f3e9dbb7fa0 R15: 00007ffd5f4059a8 [ 68.638183][ T851] [ 68.641226][ T851] Modules linked in: [ 68.645432][ T851] ---[ end trace e98caff572b514eb ]--- [ 68.651221][ T851] RIP: 0010:ext4_write_inline_data_end+0xdc6/0xdd0 [ 68.657749][ T851] Code: fa ff ff 4c 89 f7 e8 79 af d0 ff e9 ff f9 ff ff e8 df 3d 92 ff 0f 0b e8 d8 3d 92 ff 0f 0b e8 d1 3d 92 ff 0f 0b e8 ca 3d 92 ff <0f> 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 [ 68.677492][ T851] RSP: 0018:ffffc90001657720 EFLAGS: 00010293 [ 68.683930][ T851] RAX: ffffffff81d668c6 RBX: 000000000000003c RCX: ffff8881182413c0 [ 68.692260][ T851] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001006 [ 68.700812][ T851] RBP: ffffc90001657870 R08: dffffc0000000000 R09: ffffed1022d1484b [ 68.709155][ T851] R10: ffffed1022d1484b R11: 1ffff11022d1484a R12: 0000000000001006 [ 68.718080][ T851] R13: dffffc0000000000 R14: ffff88812e9f7060 R15: dffffc0000000000 [ 68.726468][ T851] FS: 00007f3e9d4016c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 68.735978][ T851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.742657][ T851] CR2: 00007f3e9d3e0d58 CR3: 000000012c446000 CR4: 00000000003506b0 [ 68.751086][ T851] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.759165][ T851] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.767178][ T851] Kernel panic - not syncing: Fatal exception [ 68.773469][ T851] Kernel Offset: disabled [ 68.777919][ T851] Rebooting in 86400 seconds..