Warning: Permanently added '10.128.1.226' (ED25519) to the list of known hosts. 2025/11/29 15:31:32 parsed 1 programs [ 44.044584][ T28] audit: type=1400 audit(1764430293.335:106): avc: denied { unlink } for pid=395 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" [ 44.212557][ T395] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.800153][ T28] audit: type=1400 audit(1764430294.085:107): avc: denied { create } for pid=410 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.093970][ T28] audit: type=1401 audit(1764430294.375:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.360125][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.370026][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.377998][ T443] device bridge_slave_0 entered promiscuous mode [ 45.385283][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.392419][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.400539][ T443] device bridge_slave_1 entered promiscuous mode [ 45.479485][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.486961][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.494378][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.501429][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.518081][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.526444][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.533860][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.542889][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.551430][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.558543][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.567147][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.575576][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.582749][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.594569][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.602614][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.615272][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.626460][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.634491][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.642015][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.650492][ T443] device veth0_vlan entered promiscuous mode [ 45.660038][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.669117][ T443] device veth1_macvtap entered promiscuous mode 2025/11/29 15:31:35 executed programs: 0 [ 45.679435][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.689570][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.850396][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.857577][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.865159][ T467] device bridge_slave_0 entered promiscuous mode [ 45.894320][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.901386][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.909025][ T467] device bridge_slave_1 entered promiscuous mode [ 46.016096][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.023237][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.030744][ T471] device bridge_slave_0 entered promiscuous mode [ 46.038830][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.045965][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.053520][ T471] device bridge_slave_1 entered promiscuous mode [ 46.115494][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.122547][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.129923][ T473] device bridge_slave_0 entered promiscuous mode [ 46.145395][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.152473][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.160056][ T474] device bridge_slave_0 entered promiscuous mode [ 46.167155][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.174258][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.181971][ T473] device bridge_slave_1 entered promiscuous mode [ 46.199306][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.206574][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.214214][ T474] device bridge_slave_1 entered promiscuous mode [ 46.235488][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.242552][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.250173][ T468] device bridge_slave_0 entered promiscuous mode [ 46.270842][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.277936][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.285519][ T468] device bridge_slave_1 entered promiscuous mode [ 46.424063][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.431581][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.462839][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.471516][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.479990][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.487226][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.513094][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.521022][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.529543][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.537976][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.545051][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.555286][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.574643][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.582670][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.608387][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.616636][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.623735][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.631288][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.639655][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.646728][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.654422][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.662958][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.688759][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.697652][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.711518][ T467] device veth0_vlan entered promiscuous mode [ 46.735572][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.743282][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.751618][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.760431][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.768989][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.776613][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.785120][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.792253][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.799778][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.807937][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.814975][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.822386][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.850945][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.859436][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.866537][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.874248][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.882611][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.891364][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.898544][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.906317][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.915147][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.931021][ T474] device veth0_vlan entered promiscuous mode [ 46.943864][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.952538][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.960743][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.968320][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.979265][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.988033][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.999186][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.006856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.028662][ T471] device veth0_vlan entered promiscuous mode [ 47.036153][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.044457][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.052436][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.060627][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.068739][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.077462][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.086008][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.093196][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.100724][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.108801][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.116848][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.125218][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.133362][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.140406][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.147874][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.155674][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.163213][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.173569][ T467] device veth1_macvtap entered promiscuous mode [ 47.189863][ T471] device veth1_macvtap entered promiscuous mode [ 47.198382][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.206682][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.215008][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.222734][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.231119][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.240067][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.248866][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.257047][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.264994][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.273220][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.281476][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.289712][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.308898][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.317836][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.326589][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.335107][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.345393][ T474] device veth1_macvtap entered promiscuous mode [ 47.358028][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.365864][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.374604][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.403842][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.411302][ T523] loop0: detected capacity change from 0 to 2048 [ 47.412380][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.427396][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.436347][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.443881][ T523] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.445673][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.453573][ T28] audit: type=1400 audit(1764430296.735:109): avc: denied { mount } for pid=522 comm="syz.0.16" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.461388][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.497593][ T28] audit: type=1400 audit(1764430296.785:110): avc: denied { write } for pid=522 comm="syz.0.16" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.501928][ T468] device veth0_vlan entered promiscuous mode [ 47.525488][ T28] audit: type=1400 audit(1764430296.785:111): avc: denied { add_name } for pid=522 comm="syz.0.16" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.548659][ T28] audit: type=1400 audit(1764430296.785:112): avc: denied { create } for pid=522 comm="syz.0.16" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.569804][ T28] audit: type=1400 audit(1764430296.785:113): avc: denied { read append open } for pid=522 comm="syz.0.16" path="/0/file0/cpuacct.usage_sys" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.594545][ T28] audit: type=1400 audit(1764430296.785:114): avc: denied { read write } for pid=522 comm="syz.0.16" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 47.599710][ T467] EXT4-fs (loop0): unmounting filesystem. [ 47.618357][ T28] audit: type=1400 audit(1764430296.785:115): avc: denied { open } for pid=522 comm="syz.0.16" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 47.648324][ T473] device veth0_vlan entered promiscuous mode [ 47.655265][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.663971][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.671746][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.677961][ T530] loop0: detected capacity change from 0 to 2048 [ 47.680536][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.695351][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.703788][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.712381][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.721067][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.722145][ T530] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.731375][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.745828][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.754415][ T521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.762784][ T521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.776353][ T467] EXT4-fs (loop0): unmounting filesystem. [ 47.791172][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.799693][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.811324][ T468] device veth1_macvtap entered promiscuous mode [ 47.837347][ T537] loop0: detected capacity change from 0 to 2048 [ 47.842939][ T539] loop3: detected capacity change from 0 to 2048 [ 47.854487][ T473] device veth1_macvtap entered promiscuous mode [ 47.861201][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.880512][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.889297][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.891278][ T537] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.898675][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.914365][ T539] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 47.939346][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.948046][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.959221][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.959450][ T471] EXT4-fs (loop3): unmounting filesystem. [ 47.967580][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.997363][ T467] EXT4-fs (loop0): unmounting filesystem. [ 48.003417][ T312] device bridge_slave_1 left promiscuous mode [ 48.014952][ T550] loop6: detected capacity change from 0 to 2048 [ 48.024355][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.039138][ T551] loop3: detected capacity change from 0 to 2048 [ 48.050603][ T312] device bridge_slave_0 left promiscuous mode [ 48.063698][ T554] loop0: detected capacity change from 0 to 2048 [ 48.065145][ T550] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.084784][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.088435][ T551] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.101974][ T554] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.115020][ T312] device veth1_macvtap left promiscuous mode [ 48.121476][ T312] device veth0_vlan left promiscuous mode [ 48.121737][ T471] EXT4-fs (loop3): unmounting filesystem. [ 48.132338][ T474] EXT4-fs (loop6): unmounting filesystem. [ 48.144485][ T467] EXT4-fs (loop0): unmounting filesystem. [ 48.156675][ T567] loop3: detected capacity change from 0 to 2048 [ 48.191155][ T567] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.201028][ T574] loop6: detected capacity change from 0 to 2048 [ 48.206586][ T570] loop0: detected capacity change from 0 to 2048 [ 48.218377][ T471] EXT4-fs (loop3): unmounting filesystem. [ 48.241569][ T580] loop3: detected capacity change from 0 to 2048 [ 48.247051][ T574] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.273716][ T570] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.286213][ T583] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.303377][ T583] EXT4-fs (loop6): Remounting filesystem read-only [ 48.311915][ T580] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.324523][ T474] EXT4-fs (loop6): unmounting filesystem. [ 48.334174][ T467] EXT4-fs (loop0): unmounting filesystem. [ 48.358488][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.372935][ T471] EXT4-fs (loop3): unmounting filesystem. [ 48.375626][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.384789][ T592] loop0: detected capacity change from 0 to 2048 [ 48.393521][ T597] loop1: detected capacity change from 0 to 2048 [ 48.404630][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.413337][ T536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.426198][ T594] loop6: detected capacity change from 0 to 2048 [ 48.460831][ T599] loop3: detected capacity change from 0 to 2048 [ 48.476223][ T597] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.477601][ T603] loop2: detected capacity change from 0 to 2048 [ 48.493474][ T594] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.502769][ T468] EXT4-fs (loop1): unmounting filesystem. [ 48.503639][ T592] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.509244][ T599] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.549228][ T474] EXT4-fs (loop6): unmounting filesystem. [ 48.557140][ T603] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.571098][ T467] EXT4-fs (loop0): unmounting filesystem. [ 48.579243][ T622] loop1: detected capacity change from 0 to 2048 [ 48.609715][ T473] EXT4-fs (loop2): unmounting filesystem. [ 48.610450][ T627] loop0: detected capacity change from 0 to 2048 [ 48.629954][ T471] EXT4-fs (loop3): unmounting filesystem. [ 48.646082][ T628] loop6: detected capacity change from 0 to 2048 [ 48.669137][ T627] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.676657][ T630] loop3: detected capacity change from 0 to 2048 [ 48.686248][ T628] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.708581][ T638] loop2: detected capacity change from 0 to 2048 [ 48.713392][ T622] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.742098][ T630] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.751638][ T638] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.765594][ T467] EXT4-fs (loop0): unmounting filesystem. [ 48.773665][ T474] EXT4-fs (loop6): unmounting filesystem. [ 48.773694][ T468] EXT4-fs (loop1): unmounting filesystem. [ 48.788156][ T471] EXT4-fs (loop3): unmounting filesystem. [ 48.796874][ T473] EXT4-fs (loop2): unmounting filesystem. [ 48.837418][ T657] loop6: detected capacity change from 0 to 2048 [ 48.837904][ T659] loop1: detected capacity change from 0 to 2048 [ 48.851326][ T660] loop3: detected capacity change from 0 to 2048 [ 48.851969][ T656] loop0: detected capacity change from 0 to 2048 [ 48.903426][ T666] loop2: detected capacity change from 0 to 2048 [ 48.904431][ T657] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.921575][ T656] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.933368][ T660] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.944464][ T659] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.966438][ T474] EXT4-fs (loop6): unmounting filesystem. [ 48.985668][ T666] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.995106][ T674] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 49.013171][ T471] EXT4-fs (loop3): unmounting filesystem. [ 49.015563][ T680] loop6: detected capacity change from 0 to 2048 [ 49.026228][ T467] EXT4-fs (loop0): unmounting filesystem. [ 49.032358][ T674] EXT4-fs (loop1): Remounting filesystem read-only [ 49.043666][ T468] EXT4-fs (loop1): unmounting filesystem. [ 49.056824][ T473] EXT4-fs (loop2): unmounting filesystem. [ 49.071868][ T687] loop0: detected capacity change from 0 to 2048 [ 49.090598][ T680] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 49.096317][ T693] loop3: detected capacity change from 0 to 2048 [ 49.128102][ T694] loop2: detected capacity change from 0 to 2048 [ 49.132402][ T690] loop1: detected capacity change from 0 to 2048 [ 49.142861][ T693] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 49.152416][ T687] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 49.170666][ T474] EXT4-fs (loop6): unmounting filesystem. [ 49.172294][ T471] EXT4-fs (loop3): unmounting filesystem. [ 49.186235][ T694] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.198756][ T467] EXT4-fs (loop0): unmounting filesystem. [ 49.216366][ T711] loop3: detected capacity change from 0 to 2048 [ 49.224193][ T714] loop6: detected capacity change from 0 to 2048 [ 49.224266][ T690] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 49.241370][ T473] EXT4-fs (loop2): unmounting filesystem. [ 49.263616][ T717] loop2: detected capacity change from 0 to 2048 [ 49.273237][ T714] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 49.307757][ T721] loop0: detected capacity change from 0 to 2048 [ 49.327950][ T468] EXT4-fs (loop1): unmounting filesystem. [ 49.335054][ T717] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.377056][ T739] loop1: detected capacity change from 0 to 2048 [ 49.429704][ T742] loop3: detected capacity change from 0 to 2048 [ 49.440863][ T748] loop0: detected capacity change from 0 to 2048 [ 49.443049][ T747] loop6: detected capacity change from 0 to 2048 [ 49.457482][ T744] loop2: detected capacity change from 0 to 2048 [ 49.505981][ T755] loop1: detected capacity change from 0 to 2048 [ 49.532056][ T768] loop0: detected capacity change from 0 to 2048 [ 49.564468][ T777] loop3: detected capacity change from 0 to 2048 [ 49.603040][ T786] loop2: detected capacity change from 0 to 2048 [ 49.668590][ T797] loop0: detected capacity change from 0 to 2048 [ 49.675280][ T801] loop1: detected capacity change from 0 to 2048 [ 49.687232][ T795] loop6: detected capacity change from 0 to 2048 [ 49.711209][ T807] loop3: detected capacity change from 0 to 2048 [ 49.735036][ T812] loop2: detected capacity change from 0 to 2048 [ 49.788391][ T827] loop6: detected capacity change from 0 to 2048 [ 49.828809][ T837] loop1: detected capacity change from 0 to 2048 [ 49.842282][ T840] loop0: detected capacity change from 0 to 2048 [ 49.885010][ T848] loop3: detected capacity change from 0 to 2048 [ 49.890427][ T853] loop6: detected capacity change from 0 to 2048 [ 49.891623][ T845] loop2: detected capacity change from 0 to 2048 [ 49.937515][ T861] loop1: detected capacity change from 0 to 2048 [ 49.962834][ T863] loop0: detected capacity change from 0 to 2048 [ 49.987597][ T872] loop6: detected capacity change from 0 to 2048 [ 50.004046][ T876] loop2: detected capacity change from 0 to 2048 [ 50.046153][ T884] loop3: detected capacity change from 0 to 2048 [ 50.096549][ T898] loop6: detected capacity change from 0 to 2048 [ 50.124830][ T908] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 50.165249][ T915] loop2: detected capacity change from 0 to 2048 [ 50.172390][ T905] loop1: detected capacity change from 0 to 2048 [ 50.182401][ T913] loop0: detected capacity change from 0 to 2048 [ 50.191741][ T908] EXT4-fs (loop3): Remounting filesystem read-only [ 50.221422][ T917] loop6: detected capacity change from 0 to 2048 [ 50.237989][ T924] loop3: detected capacity change from 0 to 2048 [ 50.292508][ T937] loop0: detected capacity change from 0 to 2048 [ 50.330131][ T941] loop2: detected capacity change from 0 to 2048 [ 50.343569][ T945] loop1: detected capacity change from 0 to 2048 [ 50.372524][ T949] loop6: detected capacity change from 0 to 2048 [ 50.402119][ T954] loop3: detected capacity change from 0 to 2048 [ 50.411336][ T960] loop0: detected capacity change from 0 to 2048 [ 50.486095][ T977] loop2: detected capacity change from 0 to 2048 [ 50.492620][ T975] loop1: detected capacity change from 0 to 2048 [ 50.501392][ T980] loop6: detected capacity change from 0 to 2048 [ 50.527743][ T621] I/O error, dev loop3, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 50.532016][ T982] loop3: detected capacity change from 0 to 2048 [ 50.546431][ T621] I/O error, dev loop3, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 50.565327][ T990] loop0: detected capacity change from 0 to 2048 [ 50.574993][ T621] Buffer I/O error on dev loop3, logical block 6, async page read [ 50.625773][ T1001] loop6: detected capacity change from 0 to 2048 [ 50.658081][ T1004] loop2: detected capacity change from 0 to 2048 [ 50.676518][ T1012] loop0: detected capacity change from 0 to 2048 [ 50.693468][ T1018] loop1: detected capacity change from 0 to 2048 [ 50.708830][ T1020] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/11/29 15:31:40 executed programs: 96 [ 50.730317][ T1020] EXT4-fs (loop2): Remounting filesystem read-only [ 50.764645][ T1033] loop6: detected capacity change from 0 to 2048 [ 50.777068][ T1028] loop3: detected capacity change from 0 to 2048 [ 50.781364][ T1034] loop1: detected capacity change from 0 to 2048 [ 50.807927][ T1040] loop0: detected capacity change from 0 to 2048 [ 50.830133][ T1038] loop2: detected capacity change from 0 to 2048 [ 50.917807][ T1060] loop3: detected capacity change from 0 to 2048 [ 50.930340][ T1065] loop1: detected capacity change from 0 to 2048 [ 50.930847][ T1062] loop0: detected capacity change from 0 to 2048 [ 50.987870][ T1073] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.010055][ T1073] EXT4-fs (loop2): Remounting filesystem read-only [ 51.023952][ T1085] loop6: detected capacity change from 0 to 2048 [ 51.030843][ T1080] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.046215][ T1080] EXT4-fs (loop3): Remounting filesystem read-only [ 51.083289][ T1090] loop1: detected capacity change from 0 to 2048 [ 51.089162][ T1092] loop0: detected capacity change from 0 to 2048 [ 51.098839][ T1094] loop2: detected capacity change from 0 to 2048 [ 51.112391][ T1098] loop3: detected capacity change from 0 to 2048 [ 51.171051][ T1117] loop0: detected capacity change from 0 to 2048 [ 51.171056][ T1111] loop6: detected capacity change from 0 to 2048 [ 51.229675][ T1125] loop2: detected capacity change from 0 to 2048 [ 51.262635][ T1129] loop1: detected capacity change from 0 to 2048 [ 51.277091][ T1134] loop6: detected capacity change from 0 to 2048 [ 51.283149][ T1136] loop0: detected capacity change from 0 to 2048 [ 51.289769][ T1137] loop3: detected capacity change from 0 to 2048 [ 51.373803][ T1151] loop6: detected capacity change from 0 to 2048 [ 51.423453][ T1168] loop1: detected capacity change from 0 to 2048 [ 51.432683][ T1167] loop2: detected capacity change from 0 to 2048 [ 51.448401][ T1170] loop0: detected capacity change from 0 to 2048 [ 51.471486][ T1174] loop3: detected capacity change from 0 to 2048 [ 51.512126][ T1188] loop6: detected capacity change from 0 to 2048 [ 51.534553][ T1193] loop1: detected capacity change from 0 to 2048 [ 51.547590][ T1194] loop2: detected capacity change from 0 to 2048 [ 51.579605][ T1202] loop0: detected capacity change from 0 to 2048 [ 51.628979][ T1213] loop2: detected capacity change from 0 to 2048 [ 51.684062][ T621] I/O error, dev loop3, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 51.700617][ T1220] loop6: detected capacity change from 0 to 2048 [ 51.721160][ T1228] loop1: detected capacity change from 0 to 2048 [ 51.728613][ T1224] loop0: detected capacity change from 0 to 2048 [ 51.733278][ T1226] loop3: detected capacity change from 0 to 2048 [ 51.750259][ T1233] loop2: detected capacity change from 0 to 2048 [ 51.802287][ T1246] loop3: detected capacity change from 0 to 2048 [ 51.819591][ T1244] loop6: detected capacity change from 0 to 2048 [ 51.890259][ T1267] loop2: detected capacity change from 0 to 2048 [ 51.890270][ T1262] loop0: detected capacity change from 0 to 2048 [ 51.900828][ T1265] loop1: detected capacity change from 0 to 2048 [ 51.918036][ T1271] loop6: detected capacity change from 0 to 2048 [ 51.932219][ T1276] loop3: detected capacity change from 0 to 2048 [ 51.970789][ T1283] loop0: detected capacity change from 0 to 2048 [ 52.015886][ T1296] loop2: detected capacity change from 0 to 2048 [ 52.017803][ T1291] loop1: detected capacity change from 0 to 2048 [ 52.093100][ T1309] loop3: detected capacity change from 0 to 2048 [ 52.093779][ T1310] loop0: detected capacity change from 0 to 2048 [ 52.115852][ T1312] loop6: detected capacity change from 0 to 2048 [ 52.138641][ T1324] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 52.147778][ T1322] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 52.169131][ T1324] EXT4-fs (loop3): Remounting filesystem read-only [ 52.176466][ T1322] EXT4-fs (loop1): Remounting filesystem read-only [ 52.238026][ T1338] loop3: detected capacity change from 0 to 2048 [ 52.275904][ T1341] loop2: detected capacity change from 0 to 2048 [ 52.297668][ T1347] loop0: detected capacity change from 0 to 2048 [ 52.299770][ T1345] loop1: detected capacity change from 0 to 2048 [ 52.323708][ T1350] loop6: detected capacity change from 0 to 2048 [ 52.393815][ T1366] loop1: detected capacity change from 0 to 2048 [ 52.407542][ T1361] loop3: detected capacity change from 0 to 2048 [ 52.452807][ T1379] loop2: detected capacity change from 0 to 2048 [ 52.477950][ T1381] loop0: detected capacity change from 0 to 2048 [ 52.491433][ T1384] loop6: detected capacity change from 0 to 2048 [ 52.532656][ T1395] loop1: detected capacity change from 0 to 2048 [ 52.537346][ T1394] loop2: detected capacity change from 0 to 2048 [ 52.584974][ T1403] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 52.601169][ T1403] EXT4-fs (loop0): Remounting filesystem read-only [ 52.637646][ T1413] loop6: detected capacity change from 0 to 2048 [ 52.643646][ T1410] loop3: detected capacity change from 0 to 2048 [ 52.703029][ T1431] loop0: detected capacity change from 0 to 2048 [ 52.717686][ T1428] loop2: detected capacity change from 0 to 2048 [ 52.755417][ T1432] loop1: detected capacity change from 0 to 2048 [ 52.765193][ T1441] loop3: detected capacity change from 0 to 2048 [ 52.804130][ T1456] loop6: detected capacity change from 0 to 2048 [ 52.820430][ T1460] loop2: detected capacity change from 0 to 2048 [ 52.832604][ T1459] loop1: detected capacity change from 0 to 2048 [ 52.856384][ T1467] loop0: detected capacity change from 0 to 2048 [ 52.880782][ T1472] loop3: detected capacity change from 0 to 2048 [ 52.930968][ T1479] loop6: detected capacity change from 0 to 2048 [ 52.949195][ T1485] loop2: detected capacity change from 0 to 2048 [ 53.022820][ T1500] loop3: detected capacity change from 0 to 2048 [ 53.032478][ T1497] loop0: detected capacity change from 0 to 2048 [ 53.038763][ T1496] loop1: detected capacity change from 0 to 2048 [ 53.105154][ T1507] loop2: detected capacity change from 0 to 2048 [ 53.113070][ T1514] loop6: detected capacity change from 0 to 2048 [ 53.160356][ T1528] loop3: detected capacity change from 0 to 2048 [ 53.199307][ T1532] loop1: detected capacity change from 0 to 2048 [ 53.215983][ T1534] loop2: detected capacity change from 0 to 2048 [ 53.228127][ T1535] loop0: detected capacity change from 0 to 2048 [ 53.259837][ T1544] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 53.275398][ T1544] EXT4-fs (loop3): Remounting filesystem read-only [ 53.286438][ T1528] ------------[ cut here ]------------ [ 53.291460][ T1552] loop6: detected capacity change from 0 to 2048 [ 53.291950][ T1528] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 53.314061][ T1528] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 53.320175][ T1528] CPU: 1 PID: 1528 Comm: syz.3.187 Not tainted syzkaller #0 [ 53.327465][ T1528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 53.330830][ T1556] loop1: detected capacity change from 0 to 2048 [ 53.337562][ T1528] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 53.337608][ T1528] Code: c3 e8 22 1d 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 58 95 d2 ff e9 0a ff ff ff e8 fe 1c 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 53.337621][ T1528] RSP: 0018:ffffc900029ff738 EFLAGS: 00010293 [ 53.375442][ T1528] RAX: ffffffff81e20b72 RBX: 0000000000000000 RCX: ffff88810e2a2880 [ 53.383427][ T1528] RDX: 0000000000000000 RSI: 0000000000000334 RDI: ffffffff86419bef [ 53.391424][ T1528] RBP: ffffc900029ff770 R08: dffffc0000000000 R09: ffffed102472f35d [ 53.399395][ T1528] R10: ffffed102472f35d R11: 1ffff1102472f35c R12: 1ffff11025fa6f3a [ 53.407400][ T1528] R13: ffff88812fd379d0 R14: 0000000000000334 R15: ffffffff86419bef [ 53.415460][ T1528] FS: 00007fb2e6a936c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.424471][ T1528] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.431127][ T1528] CR2: 0000000000000002 CR3: 000000012cf98000 CR4: 00000000003506a0 [ 53.439087][ T1528] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.447061][ T1528] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.455057][ T1528] Call Trace: [ 53.458334][ T1528] [ 53.461247][ T1528] ext4_write_inline_data_end+0x7b8/0xa90 [ 53.466949][ T1528] ? __cfi_ext4_write_inline_data_end+0x10/0x10 [ 53.473195][ T1528] ? __cfi_copy_page_from_iter_atomic+0x10/0x10 [ 53.479528][ T1528] ext4_da_write_end+0x1ce/0x8c0 [ 53.484532][ T1528] generic_perform_write+0x3a2/0x6d0 [ 53.489820][ T1528] ? __cfi_generic_perform_write+0x10/0x10 [ 53.495698][ T1528] ext4_buffered_write_iter+0x36f/0x660 [ 53.501254][ T1528] ext4_file_write_iter+0x18f/0x1440 [ 53.506530][ T1528] ? __kasan_check_write+0x14/0x20 [ 53.511645][ T1528] ? wake_up_q+0x105/0x1b0 [ 53.516051][ T1528] ? futex_wake+0x5c1/0x890 [ 53.520533][ T1528] ? avc_policy_seqno+0x1b/0x70 [ 53.525366][ T1528] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 53.531350][ T1528] ? fsnotify_perm+0x67/0x5b0 [ 53.536123][ T1528] ? security_file_permission+0x8a/0xb0 [ 53.541760][ T1528] vfs_write+0x5db/0xca0 [ 53.545997][ T1528] ? __cfi_vfs_write+0x10/0x10 [ 53.550745][ T1528] ? __cfi_mutex_lock+0x10/0x10 [ 53.555579][ T1528] ? __fdget_pos+0x2cd/0x380 [ 53.560149][ T1528] ? ksys_write+0x71/0x240 [ 53.564551][ T1528] ksys_write+0x140/0x240 [ 53.568990][ T1528] ? __cfi_ksys_write+0x10/0x10 [ 53.573934][ T1528] ? fpregs_restore_userregs+0x128/0x260 [ 53.579581][ T1528] __x64_sys_write+0x7b/0x90 [ 53.584159][ T1528] x64_sys_call+0x27b/0x9a0 [ 53.588652][ T1528] do_syscall_64+0x4c/0xa0 [ 53.593049][ T1528] ? clear_bhb_loop+0x30/0x80 [ 53.597802][ T1528] ? clear_bhb_loop+0x30/0x80 [ 53.602464][ T1528] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.608562][ T1528] RIP: 0033:0x7fb2e5b85d29 [ 53.613059][ T1528] 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 [ 53.632658][ T1528] RSP: 002b:00007fb2e6a93038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 53.641072][ T1528] RAX: ffffffffffffffda RBX: 00007fb2e5d75fa0 RCX: 00007fb2e5b85d29 [ 53.649046][ T1528] RDX: 000000000000000b RSI: 0000000020000040 RDI: 0000000000000004 [ 53.657102][ T1528] RBP: 00007fb2e5c01b08 R08: 0000000000000000 R09: 0000000000000000 [ 53.665224][ T1528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.673384][ T1528] R13: 0000000000000000 R14: 00007fb2e5d75fa0 R15: 00007ffc86663738 [ 53.681623][ T1528] [ 53.684668][ T1528] Modules linked in: [ 53.691143][ T1528] ---[ end trace 0000000000000000 ]--- [ 53.701930][ T1528] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 53.710186][ T1528] Code: c3 e8 22 1d 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 58 95 d2 ff e9 0a ff ff ff e8 fe 1c 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 53.741082][ T1528] RSP: 0018:ffffc900029ff738 EFLAGS: 00010293 [ 53.748606][ T1528] RAX: ffffffff81e20b72 RBX: 0000000000000000 RCX: ffff88810e2a2880 [ 53.752253][ T1567] loop0: detected capacity change from 0 to 2048 [ 53.756835][ T1528] RDX: 0000000000000000 RSI: 0000000000000334 RDI: ffffffff86419bef [ 53.765801][ T1562] loop2: detected capacity change from 0 to 2048 [ 53.771453][ T1528] RBP: ffffc900029ff770 R08: dffffc0000000000 R09: ffffed102472f35d [ 53.786620][ T1528] R10: ffffed102472f35d R11: 1ffff1102472f35c R12: 1ffff11025fa6f3a [ 53.794808][ T1528] R13: ffff88812fd379d0 R14: 0000000000000334 R15: ffffffff86419bef [ 53.802986][ T1528] FS: 00007fb2e6a936c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 53.812216][ T1528] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.819048][ T1528] CR2: 00007f0b6f721f98 CR3: 000000012cf98000 CR4: 00000000003506b0 [ 53.827275][ T1528] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.845540][ T1576] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 53.865082][ T1528] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.873193][ T1528] Kernel panic - not syncing: Fatal exception [ 53.879770][ T1528] Kernel Offset: disabled [ 53.884290][ T1528] Rebooting in 86400 seconds..