Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. 2025/07/10 23:21:12 ignoring optional flag "sandboxArg"="0" 2025/07/10 23:21:13 parsed 1 programs [ 53.379648][ T28] audit: type=1400 audit(1752189674.192:106): avc: denied { unlink } for pid=386 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" [ 53.423260][ T386] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.452584][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.459936][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.467467][ T411] device bridge_slave_0 entered promiscuous mode [ 54.474603][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.482337][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.490239][ T411] device bridge_slave_1 entered promiscuous mode [ 54.533333][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.540398][ T411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.548428][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.555671][ T411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.574247][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.582188][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.590304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.598073][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.615182][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.624878][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.632528][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.642221][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.653262][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.661647][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.674938][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.693930][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.710805][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.724192][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.734540][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.743066][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.751560][ T411] device veth0_vlan entered promiscuous mode [ 54.762197][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.772215][ T411] device veth1_macvtap entered promiscuous mode [ 54.782640][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.797390][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.973162][ T28] audit: type=1401 audit(1752189675.782:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 55.102561][ T28] audit: type=1400 audit(1752189675.912:108): avc: denied { create } for pid=441 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/07/10 23:21:16 executed programs: 0 [ 55.298591][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.305883][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.313514][ T446] device bridge_slave_0 entered promiscuous mode [ 55.323889][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.331962][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.339654][ T446] device bridge_slave_1 entered promiscuous mode [ 55.387221][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.395411][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.403463][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.411288][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.428086][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.436512][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.444369][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.455278][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.464144][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.473091][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.480233][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.492781][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.501724][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.510751][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.517775][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.527646][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.536289][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.545610][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.554079][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.566847][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.575872][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.586659][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.594770][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.604153][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.612161][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.621094][ T446] device veth0_vlan entered promiscuous mode [ 55.631354][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.641443][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.654496][ T446] device veth1_macvtap entered promiscuous mode [ 55.664698][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.673692][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.683485][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.695865][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.705928][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.732823][ T452] loop2: detected capacity change from 0 to 1024 [ 55.751270][ T452] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 55.761717][ T28] audit: type=1400 audit(1752189676.572:109): avc: denied { mount } for pid=451 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 [ 55.764074][ T451] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 55.785588][ T28] audit: type=1400 audit(1752189676.572:110): avc: denied { write } for pid=451 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 [ 55.827447][ T28] audit: type=1400 audit(1752189676.572:111): avc: denied { add_name } for pid=451 comm="syz.2.16" name="blkio.bfq.io_service_bytes" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.828001][ T446] EXT4-fs (loop2): unmounting filesystem. [ 55.854356][ T28] audit: type=1400 audit(1752189676.572:112): avc: denied { create } for pid=451 comm="syz.2.16" name="blkio.bfq.io_service_bytes" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.890385][ T28] audit: type=1400 audit(1752189676.572:113): avc: denied { read append open } for pid=451 comm="syz.2.16" path="/0/file2/blkio.bfq.io_service_bytes" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.927243][ T458] loop2: detected capacity change from 0 to 1024 [ 55.935098][ T28] audit: type=1400 audit(1752189676.572:114): avc: denied { map } for pid=451 comm="syz.2.16" path="/0/file2/blkio.bfq.io_service_bytes" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.960379][ T28] audit: type=1400 audit(1752189676.572:115): avc: denied { write } for pid=451 comm="syz.2.16" path="/0/file2/blkio.bfq.io_service_bytes" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.962289][ T458] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 55.997554][ T457] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.015524][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.031103][ T463] loop2: detected capacity change from 0 to 1024 [ 56.042166][ T463] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.054115][ T462] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.072802][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.090262][ T468] loop2: detected capacity change from 0 to 1024 [ 56.112206][ T468] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.125715][ T467] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.147312][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.162048][ T473] loop2: detected capacity change from 0 to 1024 [ 56.180367][ T473] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.194450][ T472] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.212986][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.228496][ T478] loop2: detected capacity change from 0 to 1024 [ 56.246275][ T478] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.257206][ T477] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.275648][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.291698][ T483] loop2: detected capacity change from 0 to 1024 [ 56.321186][ T483] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.332018][ T482] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.350995][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.370292][ T488] loop2: detected capacity change from 0 to 1024 [ 56.381472][ T488] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.391772][ T487] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.409215][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.434019][ T493] loop2: detected capacity change from 0 to 1024 [ 56.451549][ T493] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.462470][ T492] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.481081][ T8] device bridge_slave_1 left promiscuous mode [ 56.487393][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.488224][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.500952][ T8] device bridge_slave_0 left promiscuous mode [ 56.507702][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.522242][ T498] loop2: detected capacity change from 0 to 1024 [ 56.529364][ T8] device veth1_macvtap left promiscuous mode [ 56.536880][ T8] device veth0_vlan left promiscuous mode [ 56.545427][ T498] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.563073][ T497] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.583307][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.601781][ T504] loop2: detected capacity change from 0 to 1024 [ 56.620053][ T504] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.633294][ T503] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.651572][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.671513][ T509] loop2: detected capacity change from 0 to 1024 [ 56.690306][ T509] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.702769][ T508] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.721691][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.738891][ T514] loop2: detected capacity change from 0 to 1024 [ 56.771200][ T514] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.783007][ T513] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.805209][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.823474][ T519] loop2: detected capacity change from 0 to 1024 [ 56.848695][ T519] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.861393][ T518] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.884102][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.903103][ T524] loop2: detected capacity change from 0 to 1024 [ 56.923890][ T524] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.934891][ T523] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.952392][ T446] EXT4-fs (loop2): unmounting filesystem. [ 56.967882][ T529] loop2: detected capacity change from 0 to 1024 [ 56.980322][ T529] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 56.992471][ T528] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.011391][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.026516][ T534] loop2: detected capacity change from 0 to 1024 [ 57.043073][ T534] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.053513][ T533] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.072103][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.090953][ T539] loop2: detected capacity change from 0 to 1024 [ 57.113076][ T539] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.125235][ T538] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.148148][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.166823][ T544] loop2: detected capacity change from 0 to 1024 [ 57.180573][ T544] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.191476][ T543] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.211753][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.228703][ T549] loop2: detected capacity change from 0 to 1024 [ 57.240535][ T549] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.251542][ T548] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.270238][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.290081][ T554] loop2: detected capacity change from 0 to 1024 [ 57.300659][ T554] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.310940][ T553] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.329163][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.352148][ T559] loop2: detected capacity change from 0 to 1024 [ 57.371511][ T559] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.384021][ T558] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.403135][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.421303][ T564] loop2: detected capacity change from 0 to 1024 [ 57.440257][ T564] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.455125][ T563] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.474082][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.492648][ T569] loop2: detected capacity change from 0 to 1024 [ 57.510528][ T569] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.521746][ T568] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.540784][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.558134][ T574] loop2: detected capacity change from 0 to 1024 [ 57.574376][ T574] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.588066][ T573] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.609736][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.630826][ T579] loop2: detected capacity change from 0 to 1024 [ 57.661820][ T579] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.675237][ T578] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.694186][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.715053][ T584] loop2: detected capacity change from 0 to 1024 [ 57.734995][ T584] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.746035][ T583] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.763322][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.780276][ T589] loop2: detected capacity change from 0 to 1024 [ 57.791246][ T589] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.803726][ T588] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.828279][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.846972][ T594] loop2: detected capacity change from 0 to 1024 [ 57.860535][ T594] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.872017][ T593] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.893040][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.922838][ T599] loop2: detected capacity change from 0 to 1024 [ 57.941457][ T599] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 57.954489][ T598] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 57.975575][ T446] EXT4-fs (loop2): unmounting filesystem. [ 57.996909][ T604] loop2: detected capacity change from 0 to 1024 [ 58.010429][ T604] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 58.021422][ T603] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.041532][ T446] EXT4-fs (loop2): unmounting filesystem. [ 58.057569][ T609] loop2: detected capacity change from 0 to 1024 [ 58.070862][ T609] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 58.081084][ T608] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.099915][ T446] EXT4-fs (loop2): unmounting filesystem. [ 58.116522][ T614] loop2: detected capacity change from 0 to 1024 [ 58.134224][ T613] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.162233][ T619] loop2: detected capacity change from 0 to 1024 [ 58.182246][ T618] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.211131][ T624] loop2: detected capacity change from 0 to 1024 [ 58.232860][ T623] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.261129][ T629] loop2: detected capacity change from 0 to 1024 [ 58.279227][ T628] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.308218][ T634] loop2: detected capacity change from 0 to 1024 [ 58.342152][ T633] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.368935][ T639] loop2: detected capacity change from 0 to 1024 [ 58.382486][ T638] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.411448][ T644] loop2: detected capacity change from 0 to 1024 [ 58.423125][ T643] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.450255][ T649] loop2: detected capacity change from 0 to 1024 [ 58.461633][ T648] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.491622][ T654] loop2: detected capacity change from 0 to 1024 [ 58.512999][ T653] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.539965][ T659] loop2: detected capacity change from 0 to 1024 [ 58.561872][ T658] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.588603][ T664] loop2: detected capacity change from 0 to 1024 [ 58.613231][ T663] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.643684][ T669] loop2: detected capacity change from 0 to 1024 [ 58.664608][ T668] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.694981][ T674] loop2: detected capacity change from 0 to 1024 [ 58.711934][ T673] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.740418][ T679] loop2: detected capacity change from 0 to 1024 [ 58.751770][ T678] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.778769][ T684] loop2: detected capacity change from 0 to 1024 [ 58.801854][ T683] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.835252][ T689] loop2: detected capacity change from 0 to 1024 [ 58.851856][ T688] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.880072][ T694] loop2: detected capacity change from 0 to 1024 [ 58.894459][ T693] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.923384][ T699] loop2: detected capacity change from 0 to 1024 [ 58.943517][ T698] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.968910][ T704] loop2: detected capacity change from 0 to 1024 [ 58.982608][ T703] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.010198][ T709] loop2: detected capacity change from 0 to 1024 [ 59.021812][ T708] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.051527][ T714] loop2: detected capacity change from 0 to 1024 [ 59.071958][ T713] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.097665][ T719] loop2: detected capacity change from 0 to 1024 [ 59.111693][ T718] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.137314][ T724] loop2: detected capacity change from 0 to 1024 [ 59.154748][ T723] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.180769][ T729] loop2: detected capacity change from 0 to 1024 [ 59.201918][ T728] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.230162][ T734] loop2: detected capacity change from 0 to 1024 [ 59.251731][ T733] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.277837][ T739] loop2: detected capacity change from 0 to 1024 [ 59.301585][ T738] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.328683][ T744] loop2: detected capacity change from 0 to 1024 [ 59.346964][ T743] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.373927][ T749] loop2: detected capacity change from 0 to 1024 [ 59.395294][ T748] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.421752][ T754] loop2: detected capacity change from 0 to 1024 [ 59.441610][ T753] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.468559][ T759] loop2: detected capacity change from 0 to 1024 [ 59.482433][ T758] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.511102][ T764] loop2: detected capacity change from 0 to 1024 [ 59.523904][ T763] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 59.540678][ T764] ------------[ cut here ]------------ [ 59.546522][ T764] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 59.552552][ T764] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 59.558652][ T764] CPU: 1 PID: 764 Comm: syz.2.78 Not tainted 6.1.141-syzkaller-1169945-ge2deb0b42a3a #0 [ 59.568707][ T764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 59.579884][ T764] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 59.585988][ T764] Code: c3 e8 02 58 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 88 b1 d2 ff e9 0a ff ff ff e8 de 57 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 59.606315][ T764] RSP: 0018:ffffc900012f7738 EFLAGS: 00010293 [ 59.612532][ T764] RAX: ffffffff81e19f92 RBX: 0000000000000000 RCX: ffff88811af32880 [ 59.620928][ T764] RDX: 0000000000000000 RSI: 000000000000032c RDI: ffffffff8641099a [ 59.628978][ T764] RBP: ffffc900012f7770 R08: dffffc0000000000 R09: ffffed10227190df [ 59.637298][ T764] R10: ffffed10227190df R11: 1ffff110227190de R12: 1ffff11022706af0 [ 59.645263][ T764] R13: ffff888113835780 R14: 000000000000032c R15: ffffffff8641099a [ 59.653216][ T764] FS: 00007f7a708bc6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 59.662220][ T764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.668886][ T764] CR2: 0000200000000000 CR3: 0000000114ddc000 CR4: 00000000003506a0 [ 59.678074][ T764] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.686582][ T764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.694865][ T764] Call Trace: [ 59.698403][ T764] [ 59.701584][ T764] ext4_write_inline_data_end+0x7b8/0xa90 [ 59.707661][ T764] ? __cfi_ext4_write_inline_data_end+0x10/0x10 [ 59.713997][ T764] ? __cfi_copy_page_from_iter_atomic+0x10/0x10 [ 59.720638][ T764] ext4_da_write_end+0x1ce/0x8c0 [ 59.726090][ T764] generic_perform_write+0x3a2/0x6d0 [ 59.731642][ T764] ? __cfi_generic_perform_write+0x10/0x10 [ 59.738073][ T764] ext4_buffered_write_iter+0x36f/0x660 [ 59.744592][ T764] ? schedule+0xd4/0x170 [ 59.750388][ T764] ext4_file_write_iter+0x18f/0x13d0 [ 59.756563][ T764] ? futex_wait+0x47c/0x750 [ 59.761479][ T764] ? wake_up_q+0x105/0x1b0 [ 59.766414][ T764] ? __cfi_futex_wait+0x10/0x10 [ 59.772778][ T764] ? avc_policy_seqno+0x1b/0x70 [ 59.778598][ T764] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 59.784772][ T764] ? fsnotify_perm+0x67/0x5b0 [ 59.789485][ T764] ? security_file_permission+0x8a/0xb0 [ 59.795577][ T764] vfs_write+0x5db/0xca0 [ 59.800339][ T764] ? slab_free_freelist_hook+0xc2/0x190 [ 59.807372][ T764] ? __cfi_vfs_write+0x10/0x10 [ 59.812241][ T764] ? __cfi_mutex_lock+0x10/0x10 [ 59.817790][ T764] ? __fdget_pos+0x2cd/0x380 [ 59.823668][ T764] ? ksys_write+0x71/0x240 [ 59.828785][ T764] ksys_write+0x140/0x240 [ 59.834114][ T764] ? __cfi_ksys_write+0x10/0x10 [ 59.839852][ T764] ? fpregs_restore_userregs+0x128/0x260 [ 59.846328][ T764] __x64_sys_write+0x7b/0x90 [ 59.851642][ T764] x64_sys_call+0x27b/0x9a0 [ 59.856495][ T764] do_syscall_64+0x4c/0xa0 [ 59.860993][ T764] ? clear_bhb_loop+0x30/0x80 [ 59.866191][ T764] ? clear_bhb_loop+0x30/0x80 [ 59.871515][ T764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 59.878491][ T764] RIP: 0033:0x7f7a6f98e929 [ 59.883315][ T764] 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 [ 59.905957][ T764] RSP: 002b:00007f7a708bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 59.915378][ T764] RAX: ffffffffffffffda RBX: 00007f7a6fbb5fa0 RCX: 00007f7a6f98e929 [ 59.924004][ T764] RDX: 0000000000000004 RSI: 0000200000000180 RDI: 0000000000000004 [ 59.932835][ T764] RBP: 00007f7a6fa10b39 R08: 0000000000000000 R09: 0000000000000000 [ 59.940987][ T764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.948942][ T764] R13: 0000000000000000 R14: 00007f7a6fbb5fa0 R15: 00007ffd0c65a368 [ 59.956922][ T764] [ 59.959922][ T764] Modules linked in: [ 59.965748][ T764] ---[ end trace 0000000000000000 ]--- [ 59.971785][ T764] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 59.978147][ T764] Code: c3 e8 02 58 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 88 b1 d2 ff e9 0a ff ff ff e8 de 57 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 59.998427][ T764] RSP: 0018:ffffc900012f7738 EFLAGS: 00010293 [ 60.004638][ T764] RAX: ffffffff81e19f92 RBX: 0000000000000000 RCX: ffff88811af32880 [ 60.012660][ T764] RDX: 0000000000000000 RSI: 000000000000032c RDI: ffffffff8641099a [ 60.020853][ T764] RBP: ffffc900012f7770 R08: dffffc0000000000 R09: ffffed10227190df [ 60.029025][ T764] R10: ffffed10227190df R11: 1ffff110227190de R12: 1ffff11022706af0 [ 60.038585][ T764] R13: ffff888113835780 R14: 000000000000032c R15: ffffffff8641099a [ 60.047197][ T764] FS: 00007f7a708bc6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 60.056274][ T764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.063185][ T764] CR2: 0000200000000000 CR3: 0000000114ddc000 CR4: 00000000003506a0 [ 60.071450][ T764] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.079624][ T764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.088210][ T764] Kernel panic - not syncing: Fatal exception [ 60.094616][ T764] Kernel Offset: disabled [ 60.099209][ T764] Rebooting in 86400 seconds..