Warning: Permanently added '10.128.1.157' (ED25519) to the list of known hosts. 2024/03/04 17:37:36 ignoring optional flag "sandboxArg"="0" 2024/03/04 17:37:36 parsed 1 programs 2024/03/04 17:37:36 executed programs: 0 [ 44.740004][ T27] audit: type=1400 audit(1709573856.286:152): avc: denied { mounton } for pid=344 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 44.772771][ T27] audit: type=1400 audit(1709573856.286:153): avc: denied { mount } for pid=344 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 44.826220][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.833045][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.840167][ T351] device bridge_slave_0 entered promiscuous mode [ 44.850296][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.857163][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.864285][ T355] device bridge_slave_0 entered promiscuous mode [ 44.871284][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.878420][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.886082][ T355] device bridge_slave_1 entered promiscuous mode [ 44.893828][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.900800][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.908261][ T351] device bridge_slave_1 entered promiscuous mode [ 44.920175][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.927197][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.934333][ T350] device bridge_slave_0 entered promiscuous mode [ 44.944226][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.951816][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.959514][ T357] device bridge_slave_0 entered promiscuous mode [ 44.965954][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.972761][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.979771][ T354] device bridge_slave_0 entered promiscuous mode [ 44.987807][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.994933][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.002116][ T350] device bridge_slave_1 entered promiscuous mode [ 45.009450][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.016362][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.023338][ T356] device bridge_slave_0 entered promiscuous mode [ 45.029704][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.036671][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.043829][ T357] device bridge_slave_1 entered promiscuous mode [ 45.050817][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.057691][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.064675][ T354] device bridge_slave_1 entered promiscuous mode [ 45.074007][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.080824][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.088046][ T356] device bridge_slave_1 entered promiscuous mode [ 45.129916][ T27] audit: type=1400 audit(1709573856.676:154): avc: denied { write } for pid=357 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.131738][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.151352][ T27] audit: type=1400 audit(1709573856.676:155): avc: denied { read } for pid=357 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.158325][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.158347][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.194617][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.215563][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.222661][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.230061][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.237298][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.247404][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.254891][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.262184][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.269431][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.282007][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.289718][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.297070][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.304778][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.320095][ T357] device veth0_vlan entered promiscuous mode [ 45.326733][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.333974][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.342278][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.350626][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.359128][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.368078][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.376789][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.384235][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.391146][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.399269][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.406333][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.414457][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.422687][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.430040][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.437899][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.445345][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.453198][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.461166][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.468852][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.476827][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.486329][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.494518][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.502615][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.510988][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.518948][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.526518][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.537636][ T354] device veth0_vlan entered promiscuous mode [ 45.546048][ T355] device veth0_vlan entered promiscuous mode [ 45.553457][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.561028][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.569407][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.577006][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.584918][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.593176][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.601213][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.608415][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.615739][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.623536][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.631607][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.639197][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.646371][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.654935][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.661962][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.669353][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.676899][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.685143][ T357] device veth1_macvtap entered promiscuous mode [ 45.694545][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.702689][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.710968][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.719219][ T354] device veth1_macvtap entered promiscuous mode [ 45.729870][ T350] device veth0_vlan entered promiscuous mode [ 45.741140][ T351] device veth0_vlan entered promiscuous mode [ 45.748930][ T351] device veth1_macvtap entered promiscuous mode [ 45.756635][ T27] audit: type=1400 audit(1709573857.306:156): avc: denied { mounton } for pid=357 comm="syz-executor.5" path="/dev/binderfs" dev="devtmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 45.780131][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.787320][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.795425][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.806294][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.815530][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.824404][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.832802][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.841468][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.849698][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.857474][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.864558][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.872309][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.880756][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.890155][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.899499][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.907024][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.914383][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.922522][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.929613][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.936640][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.944761][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.952608][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.960687][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.967450][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.974576][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.982335][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.989284][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.996758][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.004452][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.012856][ T350] device veth1_macvtap entered promiscuous mode [ 46.022816][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.036660][ T387] loop5: detected capacity change from 0 to 2048 [ 46.043186][ T27] audit: type=1400 audit(1709573857.586:157): avc: denied { mounton } for pid=386 comm="syz-executor.5" path="/root/syzkaller-testdir895395576/syzkaller.6sDQzB/0/file0" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.070766][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.074490][ T387] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 46.087398][ T27] audit: type=1400 audit(1709573857.636:158): avc: denied { mount } for pid=386 comm="syz-executor.5" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.087485][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.111740][ T27] audit: type=1400 audit(1709573857.656:159): avc: denied { write } for pid=386 comm="syz-executor.5" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.118067][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.147950][ T27] audit: type=1400 audit(1709573857.656:160): avc: denied { add_name } for pid=386 comm="syz-executor.5" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.154746][ T355] device veth1_macvtap entered promiscuous mode [ 46.169063][ T27] audit: type=1400 audit(1709573857.656:161): avc: denied { create } for pid=386 comm="syz-executor.5" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.201917][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.210815][ T386] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.223898][ T393] loop1: detected capacity change from 0 to 2048 [ 46.226433][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.239630][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.247821][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.255870][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.262687][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.270002][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.278219][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.286334][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.293427][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.300889][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.300968][ T393] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 46.308868][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.343408][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.351153][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.359254][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.367644][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.376538][ T392] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.386815][ T357] EXT4-fs (loop5): unmounting filesystem. [ 46.391599][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.405057][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.413390][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.421568][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.430169][ T356] device veth0_vlan entered promiscuous mode [ 46.441708][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.445728][ T400] loop5: detected capacity change from 0 to 2048 [ 46.450696][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.463608][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.471379][ T354] EXT4-fs (loop1): unmounting filesystem. [ 46.471582][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.484971][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.493171][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.494153][ T400] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 46.501503][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.517960][ T398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.526696][ T398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.545731][ T356] device veth1_macvtap entered promiscuous mode [ 46.553916][ T404] loop1: detected capacity change from 0 to 2048 [ 46.555972][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.580472][ T399] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.593936][ T408] loop0: detected capacity change from 0 to 2048 [ 46.599004][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.610270][ T410] loop3: detected capacity change from 0 to 2048 [ 46.612503][ T404] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 46.616940][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.633474][ T357] EXT4-fs (loop5): unmounting filesystem. [ 46.640407][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.648571][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.648628][ T408] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.665723][ T410] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 46.686572][ T403] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.703607][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.711640][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.726605][ T420] loop5: detected capacity change from 0 to 2048 [ 46.736330][ T409] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.751255][ T406] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.785604][ T425] loop4: detected capacity change from 0 to 2048 [ 46.792947][ T420] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 46.801607][ T427] loop2: detected capacity change from 0 to 2048 [ 46.837270][ T354] EXT4-fs (loop1): unmounting filesystem. [ 46.845383][ T427] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.853972][ T425] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 46.881458][ T350] EXT4-fs (loop0): unmounting filesystem. [ 46.887168][ T417] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.901998][ T435] loop1: detected capacity change from 0 to 2048 [ 46.916641][ T438] loop0: detected capacity change from 0 to 2048 [ 46.941522][ T426] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.944092][ T424] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.988686][ T435] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 46.997175][ T438] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.071089][ T351] EXT4-fs (loop3): unmounting filesystem. [ 47.083855][ T437] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.119882][ T434] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.170722][ T448] loop3: detected capacity change from 0 to 2048 [ 47.183239][ T350] EXT4-fs (loop0): unmounting filesystem. [ 47.201451][ T354] EXT4-fs (loop1): unmounting filesystem. [ 47.214368][ T448] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 47.226970][ T451] loop0: detected capacity change from 0 to 2048 [ 47.238878][ T454] loop1: detected capacity change from 0 to 2048 [ 47.271862][ T454] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.283782][ T451] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.305950][ T357] EXT4-fs (loop5): unmounting filesystem. [ 47.309428][ T447] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.339478][ T461] loop5: detected capacity change from 0 to 2048 [ 47.347510][ T453] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.367740][ T450] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.388320][ T356] EXT4-fs (loop2): unmounting filesystem. [ 47.402142][ T354] EXT4-fs (loop1): unmounting filesystem. [ 47.416721][ T351] EXT4-fs (loop3): unmounting filesystem. [ 47.431804][ T469] loop1: detected capacity change from 0 to 2048 [ 47.434597][ T466] loop2: detected capacity change from 0 to 2048 [ 47.445951][ T461] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 47.449228][ T355] EXT4-fs (loop4): unmounting filesystem. [ 47.465458][ T471] loop3: detected capacity change from 0 to 2048 [ 47.477529][ T466] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.493707][ T476] loop4: detected capacity change from 0 to 2048 [ 47.503862][ T469] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.522387][ T471] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 47.531580][ T460] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.573190][ T476] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.606775][ T468] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.618195][ T465] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.628010][ T357] EXT4-fs (loop5): unmounting filesystem. [ 47.644033][ T470] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.661639][ T483] ------------[ cut here ]------------ [ 47.666939][ T483] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 47.677856][ T483] invalid opcode: 0000 [#1] PREEMPT SMP [ 47.683602][ T483] CPU: 0 PID: 483 Comm: syz-executor.2 Not tainted 6.1.68-syzkaller #0 [ 47.693400][ T483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 47.705302][ T483] RIP: 0010:__ext4_journal_stop+0x92/0xa0 [ 47.710862][ T483] Code: 44 89 f2 89 d9 e8 6e 64 05 00 eb 11 48 89 d7 e8 64 1d 07 00 89 c3 45 85 ed 41 0f 45 dd 89 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 41 57 41 56 [ 47.731535][ T483] RSP: 0018:ffffc9000098f9b0 EFLAGS: 00010246 [ 47.737640][ T483] RAX: fffffffffffffff8 RBX: 0000000000000000 RCX: 0000000000000000 [ 47.745816][ T483] RDX: 0000000000000000 RSI: 000000000000032c RDI: ffffffff82cb19e8 [ 47.753875][ T483] RBP: ffffc9000098f9d8 R08: ffff88810cd7f340 R09: 0000000000000001 [ 47.762035][ T483] R10: 0000000000000080 R11: 00000000000017b7 R12: 0000000000000000 [ 47.769831][ T483] R13: ffff88810aba60e8 R14: 0000000000000008 R15: ffffea00045e6d00 [ 47.777644][ T483] FS: 00007fa807ea26c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 47.786424][ T483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.792830][ T483] CR2: 00007fa807e81d58 CR3: 000000010c118000 CR4: 00000000003506b0 [ 47.800902][ T483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.808798][ T483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.816799][ T483] Call Trace: [ 47.817874][ T473] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1102: group 0, [ 47.819925][ T483] [ 47.819927][ T483] ? __die_body+0x62/0xb0 [ 47.828283][ T473] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.830987][ T483] ? die+0x88/0xb0 [ 47.847870][ T483] ? do_trap+0x87/0x150 [ 47.852049][ T483] ? __ext4_journal_stop+0x92/0xa0 [ 47.857266][ T483] ? handle_invalid_op+0x69/0x80 [ 47.862298][ T483] ? __ext4_journal_stop+0x92/0xa0 [ 47.867246][ T483] ? exc_invalid_op+0x32/0x50 [ 47.871758][ T483] ? asm_exc_invalid_op+0x1b/0x20 [ 47.876733][ T483] ? __ext4_journal_stop+0x92/0xa0 [ 47.881848][ T483] ext4_write_inline_data_end+0x26c/0x370 [ 47.887416][ T483] ext4_da_write_end+0x80/0x270 [ 47.892225][ T483] generic_perform_write+0xd2/0x1f0 [ 47.897531][ T483] ext4_buffered_write_iter+0xf7/0x190 [ 47.902823][ T483] ext4_file_write_iter+0x2d5/0x6a0 [ 47.907941][ T483] ? slab_post_alloc_hook+0x71/0x300 [ 47.913165][ T483] ? selinux_file_permission+0xcc/0x180 [ 47.918533][ T483] do_iter_write+0x1cd/0x2d0 [ 47.922961][ T483] vfs_iter_write+0x14/0x20 [ 47.927642][ T483] iter_file_splice_write+0x279/0x420 [ 47.932852][ T483] ? up_read+0x44/0xc0 [ 47.936755][ T483] direct_splice_actor+0x29/0x40 [ 47.941527][ T483] splice_direct_to_actor+0x143/0x2b0 [ 47.946908][ T483] ? do_splice_direct+0xc0/0xc0 [ 47.952237][ T483] do_splice_direct+0x7f/0xc0 [ 47.957703][ T483] do_sendfile+0x262/0x400 [ 47.962204][ T483] __x64_sys_sendfile64+0x93/0xc0 [ 47.967453][ T483] do_syscall_64+0x3d/0xb0 [ 47.972415][ T483] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 47.978397][ T483] RIP: 0033:0x7fa80707c959 [ 47.982818][ T483] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.003491][ T483] RSP: 002b:00007fa807ea20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 48.012020][ T483] RAX: ffffffffffffffda RBX: 00007fa80719c050 RCX: 00007fa80707c959 [ 48.019826][ T483] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 48.029013][ T483] RBP: 00007fa8070d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 48.037189][ T483] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 48.045408][ T483] R13: 000000000000006e R14: 00007fa80719c050 R15: 00007ffe30205e68 [ 48.053220][ T483] [ 48.056432][ T483] Modules linked in: [ 48.070581][ T354] EXT4-fs (loop1): unmounting filesystem. [ 48.070585][ T351] EXT4-fs (loop3): unmounting filesystem. [ 48.102100][ T350] EXT4-fs (loop0): unmounting filesystem. [ 48.112524][ T490] loop3: detected capacity change from 0 to 2048 [ 48.126585][ T483] ---[ end trace 0000000000000000 ]--- [ 48.141444][ T494] loop0: detected capacity change from 0 to 2048 [ 48.142473][ T492] loop1: detected capacity change from 0 to 2048 [ 48.150942][ T483] RIP: 0010:__ext4_journal_stop+0x92/0xa0 [ 48.160072][ T483] Code: 44 89 f2 89 d9 e8 6e 64 05 00 eb 11 48 89 d7 e8 64 1d 07 00 89 c3 45 85 ed 41 0f 45 dd 89 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 41 57 41 56 [ 48.171656][ T355] EXT4-fs (loop4): unmounting filesystem. [ 48.188888][ T496] loop5: detected capacity change from 0 to 2048 [ 48.190277][ T492] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.195744][ T483] RSP: 0018:ffffc9000098f9b0 EFLAGS: 00010246 [ 48.204140][ T494] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.218819][ T483] RAX: fffffffffffffff8 RBX: 0000000000000000 RCX: 0000000000000000 [ 48.220313][ T490] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.229195][ T483] RDX: 0000000000000000 RSI: 000000000000032c RDI: ffffffff82cb19e8 [ 48.243264][ T483] RBP: ffffc9000098f9d8 R08: ffff88810cd7f340 R09: 0000000000000001 [ 48.251407][ T483] R10: 0000000000000080 R11: 00000000000017b7 R12: 0000000000000000 [ 48.259927][ T483] R13: ffff88810aba60e8 R14: 0000000000000008 R15: ffffea00045e6d00 [ 48.260137][ T496] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 48.268340][ T483] FS: 00007fa807ea26c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 48.285721][ T483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.292592][ T483] CR2: 00007fabba8ff000 CR3: 000000010c118000 CR4: 00000000003506a0 [ 48.300880][ T483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.301161][ T493] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.323340][ T483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.328113][ T506] loop4: detected capacity change from 0 to 2048 [ 48.339625][ T491] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.354871][ T483] Kernel panic - not syncing: Fatal exception [ 48.360994][ T483] Kernel Offset: disabled [ 48.365240][ T483] Rebooting in 86400 seconds..