Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. 2026/10/10 00:34:29 ignoring optional flag "type"="gce" 2026/10/10 00:34:29 parsed 1 programs [ 27.811990][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 27.812004][ T28] audit: type=1400 audit(1791592469.381:92): avc: denied { unlink } for pid=347 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2026/10/10 00:34:29 executed programs: 0 [ 27.923391][ T347] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.095660][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.102883][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.110318][ T363] device bridge_slave_0 entered promiscuous mode [ 28.118380][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.125543][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.133105][ T363] device bridge_slave_1 entered promiscuous mode [ 28.200043][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.207344][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.215135][ T364] device bridge_slave_0 entered promiscuous mode [ 28.240862][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.248132][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.255565][ T364] device bridge_slave_1 entered promiscuous mode [ 28.285929][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.293059][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.300510][ T357] device bridge_slave_0 entered promiscuous mode [ 28.309052][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.316326][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.323856][ T357] device bridge_slave_1 entered promiscuous mode [ 28.346341][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.353475][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.361102][ T368] device bridge_slave_0 entered promiscuous mode [ 28.383004][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.390147][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.397732][ T368] device bridge_slave_1 entered promiscuous mode [ 28.411124][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.418234][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.425688][ T365] device bridge_slave_0 entered promiscuous mode [ 28.442092][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.449147][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.456744][ T365] device bridge_slave_1 entered promiscuous mode [ 28.503005][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.510236][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.517647][ T367] device bridge_slave_0 entered promiscuous mode [ 28.538486][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.545744][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.553240][ T367] device bridge_slave_1 entered promiscuous mode [ 28.702529][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.709608][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.716926][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.724050][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.757594][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.764995][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.772297][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.779506][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.807127][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.814213][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.821590][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.828611][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.845079][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.853010][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.860355][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.868040][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.875354][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.882842][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.890141][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.903728][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.911329][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.945469][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.954154][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.962680][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.969716][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.977247][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.985883][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.994179][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.001234][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.008796][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.025436][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.034037][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.041276][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.048783][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.057273][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.064461][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.088919][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.105305][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.114039][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.122832][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.130334][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.151699][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.159986][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.168730][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.177305][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.185733][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.192839][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.200575][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.208970][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.216993][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.225521][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.233681][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.240711][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.248230][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.255929][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.263610][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.272171][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.280526][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.287590][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.295111][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.303351][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.311401][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.319913][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.328461][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.335792][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.343397][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.365936][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.373455][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.381009][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.389585][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.398327][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.407649][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.416527][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.424046][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.431734][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.440120][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.448387][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.455534][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.463107][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.481638][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.490208][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.498702][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.505751][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.513358][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.522158][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.530334][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.537415][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.545121][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.553424][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.571902][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.580733][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.589183][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.597129][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.605087][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.613471][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.625336][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.633369][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.646567][ T363] device veth0_vlan entered promiscuous mode [ 29.653521][ T357] device veth0_vlan entered promiscuous mode [ 29.661298][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.669905][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.678165][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.686492][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.694287][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.717561][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.726493][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.735166][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.743759][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.755106][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.773277][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.782232][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.790512][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.800426][ T365] device veth0_vlan entered promiscuous mode [ 29.808970][ T363] device veth1_macvtap entered promiscuous mode [ 29.817272][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.824898][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.835309][ T367] device veth0_vlan entered promiscuous mode [ 29.844346][ T357] device veth1_macvtap entered promiscuous mode [ 29.860816][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.869114][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.876884][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.884859][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.893090][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.901061][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.909290][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.917930][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.925524][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.933296][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.940740][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.948761][ T368] device veth0_vlan entered promiscuous mode [ 29.959893][ T365] device veth1_macvtap entered promiscuous mode [ 29.966883][ T364] device veth0_vlan entered promiscuous mode [ 29.980363][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.988856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.997895][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.006679][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.015299][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.036727][ T368] device veth1_macvtap entered promiscuous mode [ 30.045708][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.054164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.062706][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.071141][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.079787][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.088386][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.097049][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.105649][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.114311][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.122843][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.135400][ T364] device veth1_macvtap entered promiscuous mode [ 30.155108][ T367] device veth1_macvtap entered promiscuous mode [ 30.176240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.186063][ T393] loop3: detected capacity change from 0 to 2048 [ 30.193468][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.196174][ T28] audit: type=1400 audit(1791592471.761:93): avc: denied { mounton } for pid=391 comm="syz-executor.3" path="/root/syzkaller-testdir895599106/syzkaller.hO7iva/0/file0" dev="sda1" ino=2051 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.210833][ T392] loop1: detected capacity change from 0 to 2048 [ 30.232072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.244152][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.252643][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.254164][ T393] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 30.260851][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.276951][ T28] audit: type=1400 audit(1791592471.841:94): avc: denied { mount } for pid=391 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.299323][ T392] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 30.330820][ T393] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.336623][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.346025][ T393] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 1056 with max blocks 1 with error 28 [ 30.362564][ T28] audit: type=1400 audit(1791592471.841:95): avc: denied { write } for pid=391 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 30.366636][ T393] EXT4-fs (loop3): This should not happen!! Data will be lost [ 30.366636][ T393] [ 30.389547][ T390] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.399066][ T393] EXT4-fs (loop3): Total free blocks count 0 [ 30.414557][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.419220][ T393] EXT4-fs (loop3): Free/Dirty block details [ 30.427542][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.432966][ T393] EXT4-fs (loop3): free_blocks=2415919104 [ 30.432981][ T393] EXT4-fs (loop3): dirty_blocks=1072 [ 30.432991][ T393] EXT4-fs (loop3): Block reservation details [ 30.433000][ T393] EXT4-fs (loop3): i_reserved_data_blocks=67 [ 30.433146][ T391] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1056 with error 28 [ 30.441781][ T390] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 385 with error 28 [ 30.453360][ T28] audit: type=1400 audit(1791592471.841:96): avc: denied { add_name } for pid=391 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 30.458658][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.465104][ T28] audit: type=1400 audit(1791592471.841:97): avc: denied { create } for pid=391 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 30.477186][ T390] EXT4-fs (loop1): This should not happen!! Data will be lost [ 30.477186][ T390] [ 30.489688][ T28] audit: type=1400 audit(1791592471.841:98): avc: denied { read write open } for pid=391 comm="syz-executor.3" path="/root/syzkaller-testdir895599106/syzkaller.hO7iva/0/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 30.511307][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.518905][ T390] EXT4-fs (loop1): Total free blocks count 0 [ 30.591836][ T28] audit: type=1400 audit(1791592471.841:99): avc: denied { map } for pid=391 comm="syz-executor.3" path="/root/syzkaller-testdir895599106/syzkaller.hO7iva/0/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 30.602625][ T390] EXT4-fs (loop1): Free/Dirty block details [ 30.626034][ T390] EXT4-fs (loop1): free_blocks=2415919104 [ 30.632770][ T390] EXT4-fs (loop1): dirty_blocks=400 [ 30.643019][ T403] loop3: detected capacity change from 0 to 2048 [ 30.649134][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.651368][ T28] audit: type=1400 audit(1791592471.841:100): avc: denied { execute } for pid=391 comm="syz-executor.3" path="/root/syzkaller-testdir895599106/syzkaller.hO7iva/0/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 30.658596][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.685486][ T28] audit: type=1400 audit(1791592472.031:101): avc: denied { unmount } for pid=363 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.695700][ T390] EXT4-fs (loop1): Block reservation details [ 30.714812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.721017][ T390] EXT4-fs (loop1): i_reserved_data_blocks=25 [ 30.736783][ T392] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 416 with max blocks 1 with error 28 [ 30.739801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.771887][ T403] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 30.828385][ T414] loop4: detected capacity change from 0 to 2048 [ 30.832858][ T408] loop2: detected capacity change from 0 to 2048 [ 30.840675][ T412] loop0: detected capacity change from 0 to 2048 [ 30.847979][ T416] loop5: detected capacity change from 0 to 2048 [ 30.850452][ T402] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.858280][ T410] loop1: detected capacity change from 0 to 2048 [ 30.879478][ T402] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 28 [ 30.895092][ T402] EXT4-fs (loop3): This should not happen!! Data will be lost [ 30.895092][ T402] [ 30.895838][ T416] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 30.908762][ T402] EXT4-fs (loop3): Total free blocks count 0 [ 30.916412][ T410] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 30.925182][ T402] EXT4-fs (loop3): Free/Dirty block details [ 30.935092][ T412] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 30.939576][ T402] EXT4-fs (loop3): free_blocks=2415919104 [ 30.952418][ T402] EXT4-fs (loop3): dirty_blocks=80 [ 30.958926][ T408] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 30.968890][ T414] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 30.977518][ T402] EXT4-fs (loop3): Block reservation details [ 30.977535][ T402] EXT4-fs (loop3): i_reserved_data_blocks=5 [ 30.978394][ T403] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 96 with max blocks 1 with error 28 [ 31.004692][ T411] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.020027][ T409] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.035611][ T411] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 129 with error 28 [ 31.049040][ T413] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.056864][ T409] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 257 with error 28 [ 31.064992][ T411] EXT4-fs (loop0): This should not happen!! Data will be lost [ 31.064992][ T411] [ 31.076992][ T415] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.086892][ T413] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 321 with error 28 [ 31.105838][ T409] EXT4-fs (loop1): This should not happen!! Data will be lost [ 31.105838][ T409] [ 31.126829][ T415] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 129 with error 28 [ 31.139395][ T411] EXT4-fs (loop0): Total free blocks count 0 [ 31.139781][ T409] EXT4-fs (loop1): Total free blocks count 0 [ 31.149224][ T411] EXT4-fs (loop0): Free/Dirty block details [ 31.152577][ T415] EXT4-fs (loop5): This should not happen!! Data will be lost [ 31.152577][ T415] [ 31.168517][ T409] EXT4-fs (loop1): Free/Dirty block details [ 31.171597][ T411] EXT4-fs (loop0): free_blocks=2415919104 [ 31.174994][ T415] EXT4-fs (loop5): Total free blocks count 0 [ 31.180834][ T413] EXT4-fs (loop4): This should not happen!! Data will be lost [ 31.180834][ T413] [ 31.187136][ T409] EXT4-fs (loop1): free_blocks=2415919104 [ 31.196868][ T411] EXT4-fs (loop0): dirty_blocks=144 [ 31.203355][ T415] EXT4-fs (loop5): Free/Dirty block details [ 31.208562][ T411] EXT4-fs (loop0): Block reservation details [ 31.215075][ T409] EXT4-fs (loop1): dirty_blocks=272 [ 31.223909][ T407] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.227266][ T415] EXT4-fs (loop5): free_blocks=2415919104 [ 31.241121][ T411] EXT4-fs (loop0): i_reserved_data_blocks=9 [ 31.252657][ T409] EXT4-fs (loop1): Block reservation details [ 31.252789][ T413] EXT4-fs (loop4): Total free blocks count 0 [ 31.259057][ T409] EXT4-fs (loop1): i_reserved_data_blocks=17 [ 31.266290][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 430 with error 28 [ 31.271350][ T412] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 160 with max blocks 1 with error 28 [ 31.283961][ T413] EXT4-fs (loop4): Free/Dirty block details [ 31.296431][ T408] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 448 with max blocks 1 with error 28 [ 31.302124][ T415] EXT4-fs (loop5): dirty_blocks=144 [ 31.320246][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 31.320246][ T407] [ 31.330196][ T415] EXT4-fs (loop5): Block reservation details [ 31.336528][ T413] EXT4-fs (loop4): free_blocks=2415919104 [ 31.338517][ T410] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 288 with max blocks 1 with error 28 [ 31.342781][ T415] EXT4-fs (loop5): i_reserved_data_blocks=9 [ 31.359700][ T432] loop3: detected capacity change from 0 to 2048 [ 31.361133][ T407] EXT4-fs (loop2): Total free blocks count 0 [ 31.370273][ T408] EXT4-fs (loop2): This should not happen!! Data will be lost [ 31.370273][ T408] [ 31.373595][ T413] EXT4-fs (loop4): dirty_blocks=336 [ 31.385614][ T408] EXT4-fs (loop2): Total free blocks count 0 [ 31.389855][ T413] EXT4-fs (loop4): Block reservation details [ 31.396102][ T416] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 160 with max blocks 1 with error 28 [ 31.401322][ T407] EXT4-fs (loop2): Free/Dirty block details [ 31.414421][ T413] EXT4-fs (loop4): i_reserved_data_blocks=21 [ 31.424099][ T408] EXT4-fs (loop2): Free/Dirty block details [ 31.428457][ T414] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 352 with max blocks 1 with error 28 [ 31.444177][ T407] EXT4-fs (loop2): free_blocks=2415919104 [ 31.484178][ T432] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 31.487490][ T438] loop5: detected capacity change from 0 to 2048 [ 31.568195][ T431] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.572066][ T438] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 31.584157][ T431] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 897 with error 28 [ 31.605145][ T442] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 31.606062][ T431] EXT4-fs (loop3): This should not happen!! Data will be lost [ 31.606062][ T431] [ 31.623684][ T431] EXT4-fs (loop3): Total free blocks count 0 [ 31.629771][ T431] EXT4-fs (loop3): Free/Dirty block details [ 31.635713][ T431] EXT4-fs (loop3): free_blocks=2415919104 [ 31.641569][ T431] EXT4-fs (loop3): dirty_blocks=912 [ 31.646785][ T431] EXT4-fs (loop3): Block reservation details [ 31.653507][ T431] EXT4-fs (loop3): i_reserved_data_blocks=57 [ 31.676307][ T432] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 928 with max blocks 1 with error 28 [ 31.705942][ T447] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 31.713817][ T437] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.717134][ T443] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 31.731066][ T437] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 385 with error 28 [ 31.747905][ T440] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.750996][ T437] EXT4-fs (loop5): This should not happen!! Data will be lost [ 31.750996][ T437] [ 31.776636][ T437] EXT4-fs (loop5): Total free blocks count 0 [ 31.776787][ T451] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 31.783759][ T437] EXT4-fs (loop5): Free/Dirty block details [ 31.798115][ T437] EXT4-fs (loop5): free_blocks=2415919104 [ 31.804265][ T437] EXT4-fs (loop5): dirty_blocks=400 [ 31.811851][ T437] EXT4-fs (loop5): Block reservation details [ 31.817956][ T437] EXT4-fs (loop5): i_reserved_data_blocks=25 [ 31.826451][ T438] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 416 with max blocks 1 with error 28 [ 31.839642][ T440] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 28 [ 31.855568][ T440] EXT4-fs (loop0): This should not happen!! Data will be lost [ 31.855568][ T440] [ 31.865311][ T440] EXT4-fs (loop0): Total free blocks count 0 [ 31.876025][ T440] EXT4-fs (loop0): Free/Dirty block details [ 31.882402][ T446] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.888231][ T450] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.901599][ T440] EXT4-fs (loop0): free_blocks=2415919104 [ 31.922654][ T441] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.938964][ T450] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 129 with error 28 [ 31.951639][ T440] EXT4-fs (loop0): dirty_blocks=80 [ 31.957365][ T441] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 28 [ 31.962660][ T450] EXT4-fs (loop2): This should not happen!! Data will be lost [ 31.962660][ T450] [ 31.970837][ T440] EXT4-fs (loop0): Block reservation details [ 31.979735][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 31.986169][ T441] EXT4-fs (loop1): This should not happen!! Data will be lost [ 31.986169][ T441] [ 32.000024][ T464] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 32.008378][ T441] EXT4-fs (loop1): Total free blocks count 0 [ 32.017018][ T440] EXT4-fs (loop0): i_reserved_data_blocks=5 [ 32.023996][ T441] EXT4-fs (loop1): Free/Dirty block details [ 32.031188][ T442] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 96 with max blocks 1 with error 28 [ 32.035156][ T441] EXT4-fs (loop1): free_blocks=2415919104 [ 32.048957][ T461] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 32.053170][ T441] EXT4-fs (loop1): dirty_blocks=80 [ 32.062451][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 32.062451][ T446] [ 32.067065][ T441] EXT4-fs (loop1): Block reservation details [ 32.067075][ T441] EXT4-fs (loop1): i_reserved_data_blocks=5 [ 32.067952][ T443] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 96 with max blocks 1 with error 28 [ 32.077142][ T450] EXT4-fs (loop2): Total free blocks count 0 [ 32.135379][ T463] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.151119][ T446] EXT4-fs (loop4): Total free blocks count 0 [ 32.157921][ T446] EXT4-fs (loop4): Free/Dirty block details [ 32.167165][ T450] EXT4-fs (loop2): Free/Dirty block details [ 32.174745][ T463] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 961 with error 28 [ 32.191939][ T450] EXT4-fs (loop2): free_blocks=2415919104 [ 32.201516][ T450] EXT4-fs (loop2): dirty_blocks=144 [ 32.207207][ T463] EXT4-fs (loop5): This should not happen!! Data will be lost [ 32.207207][ T463] [ 32.217488][ T460] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.220788][ T446] EXT4-fs (loop4): free_blocks=2415919104 [ 32.232954][ T450] EXT4-fs (loop2): Block reservation details [ 32.244512][ T463] EXT4-fs (loop5): Total free blocks count 0 [ 32.250647][ T463] EXT4-fs (loop5): Free/Dirty block details [ 32.257436][ T450] EXT4-fs (loop2): i_reserved_data_blocks=9 [ 32.263103][ T463] EXT4-fs (loop5): free_blocks=2415919104 [ 32.264328][ T472] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 32.269393][ T463] EXT4-fs (loop5): dirty_blocks=976 [ 32.279208][ T451] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 160 with max blocks 1 with error 28 [ 32.291776][ T460] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 32.296270][ T446] EXT4-fs (loop4): dirty_blocks=208 [ 32.317164][ T446] EXT4-fs (loop4): Block reservation details [ 32.331000][ T446] EXT4-fs (loop4): i_reserved_data_blocks=13 [ 32.334752][ T471] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.339225][ T447] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 32.353319][ T475] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 32.364821][ T463] EXT4-fs (loop5): Block reservation details [ 32.373985][ T460] EXT4-fs (loop3): This should not happen!! Data will be lost [ 32.373985][ T460] [ 32.378963][ T463] EXT4-fs (loop5): i_reserved_data_blocks=61 [ 32.389740][ T471] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 32.399408][ T464] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 992 with max blocks 1 with error 28 [ 32.420478][ T460] EXT4-fs (loop3): Total free blocks count 0 [ 32.426660][ T460] EXT4-fs (loop3): Free/Dirty block details [ 32.432619][ T460] EXT4-fs (loop3): free_blocks=2415919104 [ 32.438400][ T460] EXT4-fs (loop3): dirty_blocks=208 [ 32.443689][ T460] EXT4-fs (loop3): Block reservation details [ 32.449850][ T460] EXT4-fs (loop3): i_reserved_data_blocks=13 [ 32.458633][ T461] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 32.471586][ T471] EXT4-fs (loop1): This should not happen!! Data will be lost [ 32.471586][ T471] [ 32.481376][ T471] EXT4-fs (loop1): Total free blocks count 0 [ 32.487507][ T471] EXT4-fs (loop1): Free/Dirty block details [ 32.493562][ T471] EXT4-fs (loop1): free_blocks=2415919104 [ 32.495662][ T474] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.499970][ T471] EXT4-fs (loop1): dirty_blocks=208 [ 32.536257][ T480] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 32.544642][ T471] EXT4-fs (loop1): Block reservation details [ 32.550886][ T471] EXT4-fs (loop1): i_reserved_data_blocks=13 [ 32.558610][ T474] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 28 [ 32.571358][ T474] EXT4-fs (loop0): This should not happen!! Data will be lost [ 32.571358][ T474] [ 32.581486][ T474] EXT4-fs (loop0): Total free blocks count 0 [ 32.587618][ T474] EXT4-fs (loop0): Free/Dirty block details [ 32.590348][ T472] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 32.593623][ T474] EXT4-fs (loop0): free_blocks=2415919104 [ 32.611839][ T474] EXT4-fs (loop0): dirty_blocks=80 [ 32.612980][ T491] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 32.617103][ T474] EXT4-fs (loop0): Block reservation details [ 32.631641][ T474] EXT4-fs (loop0): i_reserved_data_blocks=5 [ 32.638611][ T475] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 96 with max blocks 1 with error 28 [ 32.641462][ T484] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 32.663670][ T488] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 32.672430][ T479] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.704192][ T490] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.720960][ T491] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 1024 with max blocks 1 with error 28 [ 32.734218][ T490] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1000 with error 28 [ 32.740420][ T480] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 1 with error 28 [ 32.759590][ T491] EXT4-fs (loop3): This should not happen!! Data will be lost [ 32.759590][ T491] [ 32.781460][ T490] EXT4-fs (loop3): This should not happen!! Data will be lost [ 32.781460][ T490] [ 32.785662][ T485] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, [ 32.791131][ T490] EXT4-fs (loop3): Total free blocks count 0 [ 32.791146][ T490] EXT4-fs (loop3): Free/Dirty block details [ 32.799598][ T485] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.820801][ T479] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 26 with error 28 [ 32.820854][ T485] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 32.838897][ T483] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.853707][ T480] EXT4-fs (loop2): This should not happen!! Data will be lost [ 32.853707][ T480] [ 32.870399][ T479] EXT4-fs (loop2): This should not happen!! Data will be lost [ 32.870399][ T479] [ 32.875144][ T480] EXT4-fs (loop2): Total free blocks count 0 [ 32.880491][ T479] EXT4-fs (loop2): Total free blocks count 0 [ 32.886672][ T485] EXT4-fs (loop5): This should not happen!! Data will be lost [ 32.886672][ T485] [ 32.892707][ T483] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 321 with error 28 [ 32.903715][ T480] EXT4-fs (loop2): Free/Dirty block details [ 32.915491][ T491] EXT4-fs (loop3): Total free blocks count 0 [ 32.926965][ T479] EXT4-fs (loop2): Free/Dirty block details [ 32.933213][ T479] EXT4-fs (loop2): free_blocks=2415919104 [ 32.934555][ T485] EXT4-fs (loop5): Total free blocks count 0 [ 32.938964][ T491] EXT4-fs (loop3): Free/Dirty block details 2026/10/10 00:34:34 executed programs: 24 [ 32.949137][ T485] EXT4-fs (loop5): Free/Dirty block details [ 32.953305][ T483] EXT4-fs (loop4): This should not happen!! Data will be lost [ 32.953305][ T483] [ 32.957510][ T485] EXT4-fs (loop5): free_blocks=2415919104 [ 32.968585][ T501] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 32.981527][ T485] EXT4-fs (loop5): dirty_blocks=208 [ 32.983340][ T491] EXT4-fs (loop3): free_blocks=2415919104 [ 32.993335][ T485] EXT4-fs (loop5): Block reservation details [ 33.019871][ T483] EXT4-fs (loop4): Total free blocks count 0 [ 33.033966][ T485] EXT4-fs (loop5): i_reserved_data_blocks=13 [ 33.042265][ T483] EXT4-fs (loop4): Free/Dirty block details [ 33.044594][ T488] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 33.048370][ T483] EXT4-fs (loop4): free_blocks=2415919104 [ 33.048390][ T483] EXT4-fs (loop4): dirty_blocks=336 [ 33.048400][ T483] EXT4-fs (loop4): Block reservation details [ 33.048409][ T483] EXT4-fs (loop4): i_reserved_data_blocks=21 [ 33.070655][ T500] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.100574][ T484] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 352 with max blocks 1 with error 28 [ 33.115195][ T500] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 129 with error 28 [ 33.117843][ T508] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 33.137836][ T506] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 33.148413][ T500] EXT4-fs (loop0): This should not happen!! Data will be lost [ 33.148413][ T500] [ 33.189942][ T507] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.192514][ T500] EXT4-fs (loop0): Total free blocks count 0 [ 33.206630][ T507] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 641 with error 28 [ 33.224636][ T507] EXT4-fs (loop2): This should not happen!! Data will be lost [ 33.224636][ T507] [ 33.224905][ T515] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 33.234526][ T507] EXT4-fs (loop2): Total free blocks count 0 [ 33.234539][ T507] EXT4-fs (loop2): Free/Dirty block details [ 33.234549][ T507] EXT4-fs (loop2): free_blocks=2415919104 [ 33.234560][ T507] EXT4-fs (loop2): dirty_blocks=656 [ 33.234568][ T507] EXT4-fs (loop2): Block reservation details [ 33.234576][ T507] EXT4-fs (loop2): i_reserved_data_blocks=41 [ 33.238175][ T508] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 672 with max blocks 1 with error 28 [ 33.292019][ T505] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.300382][ T500] EXT4-fs (loop0): Free/Dirty block details [ 33.307613][ T505] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 321 with error 28 [ 33.316000][ T523] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 33.326293][ T505] EXT4-fs (loop1): This should not happen!! Data will be lost [ 33.326293][ T505] [ 33.344589][ T519] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 33.345965][ T505] EXT4-fs (loop1): Total free blocks count 0 [ 33.355682][ T511] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.359761][ T505] EXT4-fs (loop1): Free/Dirty block details [ 33.390829][ T505] EXT4-fs (loop1): free_blocks=2415919104 [ 33.393695][ T500] EXT4-fs (loop0): free_blocks=2415919104 [ 33.396771][ T505] EXT4-fs (loop1): dirty_blocks=336 [ 33.407914][ T505] EXT4-fs (loop1): Block reservation details [ 33.414243][ T505] EXT4-fs (loop1): i_reserved_data_blocks=21 [ 33.422744][ T506] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 352 with max blocks 1 with error 28 [ 33.426704][ T500] EXT4-fs (loop0): dirty_blocks=144 [ 33.458279][ T518] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.474108][ T522] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.489138][ T500] EXT4-fs (loop0): Block reservation details [ 33.495687][ T500] EXT4-fs (loop0): i_reserved_data_blocks=9 [ 33.518674][ T501] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 160 with max blocks 1 with error 28 [ 33.543709][ T534] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 33.553904][ T532] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 33.555287][ T522] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 33.562573][ T518] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 392 with error 28 [ 33.591992][ T522] EXT4-fs (loop4): This should not happen!! Data will be lost [ 33.591992][ T522] [ 33.592851][ T519] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 416 with max blocks 1 with error 28 [ 33.601916][ T522] EXT4-fs (loop4): Total free blocks count 0 [ 33.624201][ T518] EXT4-fs (loop5): This should not happen!! Data will be lost [ 33.624201][ T518] [ 33.634793][ T518] EXT4-fs (loop5): Total free blocks count 0 [ 33.654849][ T519] EXT4-fs (loop5): This should not happen!! Data will be lost [ 33.654849][ T519] [ 33.664777][ T519] EXT4-fs (loop5): Total free blocks count 0 [ 33.670892][ T519] EXT4-fs (loop5): Free/Dirty block details [ 33.673692][ T533] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.678252][ T519] EXT4-fs (loop5): free_blocks=2415919104 [ 33.697752][ T531] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.699789][ T519] EXT4-fs (loop5): dirty_blocks=432 [ 33.719342][ T522] EXT4-fs (loop4): Free/Dirty block details [ 33.725637][ T533] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 33.739450][ T533] EXT4-fs (loop1): This should not happen!! Data will be lost [ 33.739450][ T533] [ 33.749193][ T533] EXT4-fs (loop1): Total free blocks count 0 [ 33.752271][ T522] EXT4-fs (loop4): free_blocks=2415919104 [ 33.755494][ T533] EXT4-fs (loop1): Free/Dirty block details [ 33.766642][ T522] EXT4-fs (loop4): dirty_blocks=208 [ 33.769893][ T533] EXT4-fs (loop1): free_blocks=2415919104 [ 33.778463][ T533] EXT4-fs (loop1): dirty_blocks=208 [ 33.783882][ T531] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 33.784467][ T533] EXT4-fs (loop1): Block reservation details [ 33.796646][ T522] EXT4-fs (loop4): Block reservation details [ 33.802591][ T533] EXT4-fs (loop1): i_reserved_data_blocks=13 [ 33.814542][ T522] EXT4-fs (loop4): i_reserved_data_blocks=13 [ 33.825781][ T534] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 33.836469][ T523] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 33.852632][ T531] EXT4-fs (loop2): This should not happen!! Data will be lost [ 33.852632][ T531] [ 33.863873][ T543] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 33.874706][ T541] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 33.922998][ T531] EXT4-fs (loop2): Total free blocks count 0 [ 33.934568][ T531] EXT4-fs (loop2): Free/Dirty block details [ 33.940623][ T531] EXT4-fs (loop2): free_blocks=2415919104 [ 33.951052][ T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 33.961531][ T531] EXT4-fs (loop2): dirty_blocks=208 [ 33.969347][ T531] EXT4-fs (loop2): Block reservation details [ 33.976228][ T531] EXT4-fs (loop2): i_reserved_data_blocks=13 [ 33.986766][ T542] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 33.988395][ T10] EXT4-fs (loop3): This should not happen!! Data will be lost [ 33.988395][ T10] [ 34.002704][ T532] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 34.011365][ T10] EXT4-fs (loop3): Total free blocks count 0 [ 34.025016][ T540] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, [ 34.030290][ T10] EXT4-fs (loop3): Free/Dirty block details [ 34.030307][ T10] EXT4-fs (loop3): free_blocks=2415919104 [ 34.030319][ T10] EXT4-fs (loop3): dirty_blocks=2672 [ 34.030328][ T10] EXT4-fs (loop3): Block reservation details [ 34.038671][ T540] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.044656][ T10] EXT4-fs (loop3): i_reserved_data_blocks=167 [ 34.054973][ T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 618 with error 28 [ 34.072268][ T542] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 321 with error 28 [ 34.099099][ T540] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 28 [ 34.103730][ T542] EXT4-fs (loop5): This should not happen!! Data will be lost [ 34.103730][ T542] [ 34.124228][ T540] EXT4-fs (loop0): This should not happen!! Data will be lost [ 34.124228][ T540] [ 34.127105][ T542] EXT4-fs (loop5): Total free blocks count 0 [ 34.135243][ T540] EXT4-fs (loop0): Total free blocks count 0 [ 34.142269][ T551] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 34.155221][ T542] EXT4-fs (loop5): Free/Dirty block details [ 34.157400][ T540] EXT4-fs (loop0): Free/Dirty block details [ 34.162152][ T542] EXT4-fs (loop5): free_blocks=2415919104 [ 34.173591][ T542] EXT4-fs (loop5): dirty_blocks=336 [ 34.185926][ T542] EXT4-fs (loop5): Block reservation details [ 34.187776][ T553] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 34.193722][ T542] EXT4-fs (loop5): i_reserved_data_blocks=21 [ 34.210619][ T540] EXT4-fs (loop0): free_blocks=2415919104 [ 34.237571][ T540] EXT4-fs (loop0): dirty_blocks=80 [ 34.258334][ T543] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 352 with max blocks 1 with error 28 [ 34.273669][ T550] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.279119][ T552] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.289318][ T540] EXT4-fs (loop0): Block reservation details [ 34.304058][ T552] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 833 with error 28 [ 34.317003][ T540] EXT4-fs (loop0): i_reserved_data_blocks=5 [ 34.322483][ T560] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 34.328568][ T551] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 192 with max blocks 1 with error 28 [ 34.349474][ T552] EXT4-fs (loop4): This should not happen!! Data will be lost [ 34.349474][ T552] [ 34.354477][ T562] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 34.366002][ T552] EXT4-fs (loop4): Total free blocks count 0 [ 34.373990][ T552] EXT4-fs (loop4): Free/Dirty block details [ 34.378367][ T541] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 96 with max blocks 1 with error 28 [ 34.379926][ T552] EXT4-fs (loop4): free_blocks=2415919104 [ 34.398149][ T552] EXT4-fs (loop4): dirty_blocks=848 [ 34.403772][ T552] EXT4-fs (loop4): Block reservation details [ 34.404365][ T559] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.409889][ T552] EXT4-fs (loop4): i_reserved_data_blocks=53 [ 34.442675][ T553] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 864 with max blocks 1 with error 28 [ 34.457945][ T550] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 180 with error 28 [ 34.470821][ T550] EXT4-fs (loop1): This should not happen!! Data will be lost [ 34.470821][ T550] [ 34.487806][ T550] EXT4-fs (loop1): Total free blocks count 0 [ 34.487970][ T551] EXT4-fs (loop1): This should not happen!! Data will be lost [ 34.487970][ T551] [ 34.494660][ T550] EXT4-fs (loop1): Free/Dirty block details [ 34.512773][ T561] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.528960][ T550] EXT4-fs (loop1): free_blocks=2415919104 [ 34.535752][ T559] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 321 with error 28 [ 34.555152][ T550] EXT4-fs (loop1): dirty_blocks=208 [ 34.557900][ T559] EXT4-fs (loop3): This should not happen!! Data will be lost [ 34.557900][ T559] [ 34.570573][ T550] EXT4-fs (loop1): Block reservation details [ 34.573526][ T561] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 34.579224][ T573] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 34.590915][ T559] EXT4-fs (loop3): Total free blocks count 0 [ 34.600499][ T575] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 34.606292][ T561] EXT4-fs (loop2): This should not happen!! Data will be lost [ 34.606292][ T561] [ 34.614155][ T559] EXT4-fs (loop3): Free/Dirty block details [ 34.623723][ T561] EXT4-fs (loop2): Total free blocks count 0 [ 34.631918][ T570] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 34.636117][ T561] EXT4-fs (loop2): Free/Dirty block details [ 34.646359][ T559] EXT4-fs (loop3): free_blocks=2415919104 [ 34.650697][ T561] EXT4-fs (loop2): free_blocks=2415919104 [ 34.662872][ T561] EXT4-fs (loop2): dirty_blocks=208 [ 34.668170][ T561] EXT4-fs (loop2): Block reservation details [ 34.674397][ T561] EXT4-fs (loop2): i_reserved_data_blocks=13 [ 34.682480][ T562] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 34.695578][ T559] EXT4-fs (loop3): dirty_blocks=336 [ 34.700945][ T559] EXT4-fs (loop3): Block reservation details [ 34.707249][ T559] EXT4-fs (loop3): i_reserved_data_blocks=21 [ 34.715719][ T560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 352 with max blocks 1 with error 28 [ 34.747901][ T574] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.764605][ T570] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.779013][ T575] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 1 with error 28 [ 34.798782][ T575] EXT4-fs (loop0): This should not happen!! Data will be lost [ 34.798782][ T575] [ 34.818373][ T586] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 34.823727][ T575] EXT4-fs (loop0): Total free blocks count 0 [ 34.833463][ T575] EXT4-fs (loop0): Free/Dirty block details [ 34.835731][ T572] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.844918][ T575] EXT4-fs (loop0): free_blocks=2415919104 [ 34.860534][ T570] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 544 with max blocks 1 with error 28 [ 34.860985][ T568] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 516 with error 28 [ 34.877403][ T572] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 34.907019][ T588] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 34.908167][ T575] EXT4-fs (loop0): dirty_blocks=48 [ 34.916193][ T585] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 34.936077][ T575] EXT4-fs (loop0): Block reservation details [ 34.936642][ T572] EXT4-fs (loop4): This should not happen!! Data will be lost [ 34.936642][ T572] [ 34.945603][ T585] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 193 with error 28 [ 34.951900][ T572] EXT4-fs (loop4): Total free blocks count 0 [ 34.951917][ T572] EXT4-fs (loop4): Free/Dirty block details [ 34.951927][ T572] EXT4-fs (loop4): free_blocks=2415919104 [ 34.983174][ T572] EXT4-fs (loop4): dirty_blocks=208 [ 34.987169][ T575] EXT4-fs (loop0): i_reserved_data_blocks=3 [ 34.988574][ T572] EXT4-fs (loop4): Block reservation details [ 34.988586][ T572] EXT4-fs (loop4): i_reserved_data_blocks=13 [ 35.003327][ T585] EXT4-fs (loop1): This should not happen!! Data will be lost [ 35.003327][ T585] [ 35.006597][ T568] EXT4-fs (loop5): This should not happen!! Data will be lost [ 35.006597][ T568] [ 35.019861][ T570] EXT4-fs (loop5): This should not happen!! Data will be lost [ 35.019861][ T570] [ 35.028392][ T573] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 35.049380][ T8] ------------[ cut here ]------------ [ 35.049390][ T568] EXT4-fs (loop5): Total free blocks count 0 [ 35.055253][ T8] kernel BUG at fs/ext4/inode.c:2763! [ 35.061186][ T568] EXT4-fs (loop5): Free/Dirty block details [ 35.067407][ T8] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 35.072811][ T585] EXT4-fs (loop1): Total free blocks count 0 [ 35.078737][ T8] CPU: 1 PID: 8 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 35.078753][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.078762][ T8] Workqueue: writeback wb_workfn [ 35.085992][ T568] EXT4-fs (loop5): free_blocks=2415919104 [ 35.091998][ T8] (flush-7:0) [ 35.092012][ T8] RIP: 0010:ext4_writepages+0x3085/0x30a0 [ 35.102493][ T585] EXT4-fs (loop1): Free/Dirty block details [ 35.107348][ T8] Code: 9a 84 ff 84 db 75 31 e8 39 97 84 ff 49 bd 00 00 00 00 00 fc ff df 4c 8b 7c 24 20 48 8b 5c 24 30 e9 41 d3 ff ff e8 1b 97 84 ff <0f> 0b e8 14 97 84 ff e8 8b a5 13 ff eb 98 e8 08 97 84 ff e8 7f a5 [ 35.107368][ T8] RSP: 0018:ffffc90000087120 EFLAGS: 00010293 [ 35.107382][ T8] RAX: ffffffff81ecd725 RBX: 000000c410000000 RCX: ffff88810029e540 [ 35.107401][ T8] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 35.113393][ T568] EXT4-fs (loop5): dirty_blocks=560 [ 35.116852][ T8] RBP: ffffc90000087490 R08: ffff8881284a917f R09: 1ffff1102509522f [ 35.116866][ T8] R10: dffffc0000000000 R11: ffffed1025095230 R12: 0000000000000001 [ 35.116878][ T8] R13: dffffc0000000000 R14: 0000008000000000 R15: ffff888129996000 [ 35.116890][ T8] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 35.123424][ T585] EXT4-fs (loop1): free_blocks=2415919104 [ 35.128707][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.128722][ T8] CR2: 00007ffe3c870ff8 CR3: 0000000121eb7000 CR4: 00000000003506a0 [ 35.128736][ T8] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.148874][ T570] EXT4-fs (loop5): Total free blocks count 0 [ 35.154746][ T8] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.154760][ T8] Call Trace: [ 35.154766][ T8] [ 35.154778][ T8] ? __cfi_ext4_writepages+0x10/0x10 [ 35.166608][ T585] EXT4-fs (loop1): dirty_blocks=208 [ 35.171176][ T8] ? __cfi____update_load_sum+0x10/0x10 [ 35.171217][ T8] ? __cfi_ext4_writepages+0x10/0x10 [ 35.171239][ T8] do_writepages+0x3ab/0x600 [ 35.178565][ T585] EXT4-fs (loop1): Block reservation details [ 35.188430][ T8] ? kvm_sched_clock_read+0x18/0x40 [ 35.188466][ T8] ? __cfi_do_writepages+0x10/0x10 [ 35.188481][ T8] ? sched_clock_cpu+0x6e/0x260 [ 35.188499][ T8] ? __cfi_sched_clock_cpu+0x10/0x10 [ 35.188514][ T8] ? __kasan_check_write+0x14/0x20 [ 35.188529][ T8] ? _raw_spin_lock+0x94/0xf0 [ 35.188550][ T8] __writeback_single_inode+0xd9/0xb10 [ 35.188568][ T8] ? wbc_attach_and_unlock_inode+0xce/0x500 [ 35.188584][ T8] ? inode_io_list_move_locked+0x366/0x3d0 [ 35.188599][ T8] writeback_sb_inodes+0x9fd/0x1610 [ 35.188620][ T8] ? queue_io+0x4b0/0x4b0 [ 35.188638][ T8] ? __kasan_check_read+0x11/0x20 [ 35.188653][ T8] ? queue_io+0x377/0x4b0 [ 35.188670][ T8] wb_writeback+0x3eb/0x990 [ 35.197511][ T587] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, [ 35.206112][ T8] ? inode_cgwb_move_to_attached+0x3b0/0x3b0 [ 35.206149][ T8] ? set_worker_desc+0x1ba/0x1f0 [ 35.206169][ T8] ? __kasan_check_write+0x14/0x20 [ 35.206185][ T8] ? kvm_sched_clock_read+0x18/0x40 [ 35.215301][ T587] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 35.221201][ T8] ? sched_clock+0x9/0x10 [ 35.229532][ T585] EXT4-fs (loop1): i_reserved_data_blocks=13 [ 35.235824][ T8] ? sched_clock_cpu+0x6e/0x260 [ 35.235854][ T8] wb_workfn+0x378/0xeb0 [ 35.235872][ T8] ? __cfi_wb_workfn+0x10/0x10 [ 35.235887][ T8] ? kthread_data+0x50/0xc0 [ 35.235901][ T8] ? _raw_spin_unlock+0x4c/0x70 [ 35.235921][ T8] ? finish_task_switch+0x16b/0x7c0 [ 35.235940][ T8] ? switch_mm_irqs_off+0x33c/0x960 [ 35.235953][ T8] ? __schedule+0xcbb/0x1700 [ 35.235974][ T8] process_one_work+0x717/0xc30 [ 35.235990][ T8] worker_thread+0xa4d/0x11d0 [ 35.236007][ T8] kthread+0x281/0x320 [ 35.244837][ T587] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 417 with error 28 [ 35.249986][ T8] ? __cfi_worker_thread+0x10/0x10 [ 35.250010][ T8] ? __cfi_kthread+0x10/0x10 [ 35.250026][ T8] ret_from_fork+0x1f/0x30 [ 35.258050][ T587] EXT4-fs (loop2): This should not happen!! Data will be lost [ 35.258050][ T587] [ 35.261256][ T8] [ 35.261262][ T8] Modules linked in: [ 35.264097][ T586] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 224 with max blocks 1 with error 28 [ 35.266738][ T587] EXT4-fs (loop2): Total free blocks count 0 [ 35.270899][ T8] ---[ end trace 0000000000000000 ]--- [ 35.279428][ T594] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 35.281065][ T8] RIP: 0010:ext4_writepages+0x3085/0x30a0 [ 35.296426][ T587] EXT4-fs (loop2): Free/Dirty block details [ 35.299408][ T8] Code: 9a 84 ff 84 db 75 31 e8 39 97 84 ff 49 bd 00 00 00 00 00 fc ff df 4c 8b 7c 24 20 48 8b 5c 24 30 e9 41 d3 ff ff e8 1b 97 84 ff <0f> 0b e8 14 97 84 ff e8 8b a5 13 ff eb 98 e8 08 97 84 ff e8 7f a5 [ 35.316548][ T587] EXT4-fs (loop2): free_blocks=2415919104 [ 35.324230][ T8] RSP: 0018:ffffc90000087120 EFLAGS: 00010293 [ 35.368542][ T592] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, [ 35.369363][ T8] [ 35.377963][ T592] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 35.411652][ T602] set_capacity_and_notify: 32 callbacks suppressed [ 35.411669][ T602] loop5: detected capacity change from 0 to 2048 [ 35.413344][ T8] RAX: ffffffff81ecd725 RBX: 000000c410000000 RCX: ffff88810029e540 [ 35.426483][ T604] loop4: detected capacity change from 0 to 2048 [ 35.428697][ T8] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 35.437540][ T606] loop1: detected capacity change from 0 to 2048 [ 35.438158][ T8] RBP: ffffc90000087490 R08: ffff8881284a917f R09: 1ffff1102509522f [ 35.444851][ T587] EXT4-fs (loop2): dirty_blocks=432 [ 35.448908][ T8] R10: dffffc0000000000 R11: ffffed1025095230 R12: 0000000000000001 [ 35.459687][ T592] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 257 with error 28 [ 35.464397][ T8] R13: dffffc0000000000 R14: 0000008000000000 R15: ffff888129996000 [ 35.476414][ T592] EXT4-fs (loop3): This should not happen!! Data will be lost [ 35.476414][ T592] [ 35.486016][ T8] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 35.495513][ T587] EXT4-fs (loop2): Block reservation details [ 35.513726][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.519411][ T592] EXT4-fs (loop3): Total free blocks count 0 [ 35.530633][ T8] CR2: 00007f2630259000 CR3: 0000000126f81000 CR4: 00000000003506a0 [ 35.538699][ T602] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 35.542320][ T8] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.555363][ T587] EXT4-fs (loop2): i_reserved_data_blocks=27 [ 35.556276][ T8] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.587822][ T606] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 35.593542][ T8] Kernel panic - not syncing: Fatal exception [ 35.602023][ T8] Kernel Offset: disabled [ 35.792026][ T8] Rebooting in 86400 seconds..