ess permissive=1 [ 13.132874][ T24] audit: type=1400 audit(1748522623.080:63): avc: denied { siginh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.10.19' (ED25519) to the list of known hosts. 2025/05/29 12:43:51 ignoring optional flag "sandboxArg"="0" 2025/05/29 12:43:52 parsed 1 programs [ 22.628056][ T24] audit: type=1400 audit(1748522632.630:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.325948][ T24] audit: type=1400 audit(1748522633.330:65): avc: denied { mounton } for pid=283 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.326879][ T283] cgroup: Unknown subsys name 'net' [ 23.349310][ T24] audit: type=1400 audit(1748522633.330:66): avc: denied { mount } for pid=283 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.380236][ T24] audit: type=1400 audit(1748522633.360:67): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.380377][ T283] cgroup: Unknown subsys name 'devices' [ 23.614705][ T283] cgroup: Unknown subsys name 'hugetlb' [ 23.620324][ T283] cgroup: Unknown subsys name 'rlimit' [ 23.787558][ T24] audit: type=1400 audit(1748522633.790:68): avc: denied { setattr } for pid=283 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.811616][ T24] audit: type=1400 audit(1748522633.790:69): avc: denied { create } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.832256][ T24] audit: type=1400 audit(1748522633.790:70): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.838089][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.852938][ T24] audit: type=1400 audit(1748522633.790:71): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.882926][ T24] audit: type=1400 audit(1748522633.790:72): avc: denied { module_request } for pid=283 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.905472][ T24] audit: type=1400 audit(1748522633.790:73): avc: denied { mounton } for pid=283 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 [ 23.940489][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.481184][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 24.497890][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 24.760376][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.783214][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.790901][ T314] device bridge_slave_0 entered promiscuous mode [ 24.816829][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.824381][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.831835][ T314] device bridge_slave_1 entered promiscuous mode [ 25.022918][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.030395][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.037710][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.044816][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.067459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.076450][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.084280][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.101252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.110156][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.117427][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.125571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.134116][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.141245][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.158693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.167009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.182321][ T314] device veth0_vlan entered promiscuous mode [ 25.189250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.198558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.207620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.215460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.230019][ T314] device veth1_macvtap entered promiscuous mode [ 25.238282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.251485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/05/29 12:43:55 executed programs: 0 [ 25.286105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.445982][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.453503][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.461283][ T354] device bridge_slave_0 entered promiscuous mode [ 25.471841][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.479044][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.487791][ T356] device bridge_slave_0 entered promiscuous mode [ 25.505326][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.512486][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.519863][ T354] device bridge_slave_1 entered promiscuous mode [ 25.529095][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.536293][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.543903][ T356] device bridge_slave_1 entered promiscuous mode [ 25.579667][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.586839][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.594457][ T358] device bridge_slave_0 entered promiscuous mode [ 25.614011][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.621254][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.628960][ T358] device bridge_slave_1 entered promiscuous mode [ 25.667357][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.675277][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.682910][ T364] device bridge_slave_0 entered promiscuous mode [ 25.691324][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.699022][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.706544][ T364] device bridge_slave_1 entered promiscuous mode [ 25.754860][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.761929][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.770039][ T362] device bridge_slave_0 entered promiscuous mode [ 25.779229][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.786622][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.794056][ T362] device bridge_slave_1 entered promiscuous mode [ 25.912346][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.919555][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.926832][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.934045][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.942334][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.949583][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.957367][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.964768][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.976404][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.983906][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.991219][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.999626][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.008314][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.016122][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.046070][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.054129][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.078413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.086323][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.095792][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.104913][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.112836][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.120870][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.129576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.138123][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.145344][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.152848][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.161720][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.168899][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.176388][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.184592][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.192844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.201196][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.208410][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.216365][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.224765][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.247065][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.255068][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.262660][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.271088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.279610][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.288033][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.297520][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.306080][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.314418][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.323492][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.332541][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.339837][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.347405][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.355826][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.362922][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.370821][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.379641][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.387716][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.397156][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.406132][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.414390][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.421834][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.429966][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.437851][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.465893][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.474926][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.484626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.493380][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.501395][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.509331][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.528359][ T356] device veth0_vlan entered promiscuous mode [ 26.536650][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.544738][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.552903][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.562096][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.570210][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.578915][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.586417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.597746][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.619884][ T358] device veth0_vlan entered promiscuous mode [ 26.631132][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.639853][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.648130][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.656515][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.665101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.673192][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.684042][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.692655][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.708139][ T356] device veth1_macvtap entered promiscuous mode [ 26.715177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.723672][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.732221][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.744810][ T358] device veth1_macvtap entered promiscuous mode [ 26.762728][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.771037][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.779505][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.787542][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.796913][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.811221][ T354] device veth0_vlan entered promiscuous mode [ 26.821889][ T362] device veth0_vlan entered promiscuous mode [ 26.829057][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.837808][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.846475][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.854983][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.863131][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.871086][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.879249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.887044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.894470][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.901817][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.914920][ T364] device veth0_vlan entered promiscuous mode [ 26.928180][ T362] device veth1_macvtap entered promiscuous mode [ 26.935530][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.944218][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.954079][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.962823][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.971644][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.980260][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.989014][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.997276][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.005496][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.013905][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.022579][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.030680][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.038281][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.052831][ T364] device veth1_macvtap entered promiscuous mode [ 27.068468][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.077429][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.086278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.094832][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.103502][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.113441][ T354] device veth1_macvtap entered promiscuous mode [ 27.125949][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.134641][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.144161][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.153480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.163661][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.169624][ T378] EXT4-fs (loop2): Ignoring removed nobh option [ 27.180177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.189205][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.193919][ T378] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.198286][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.206145][ T378] System zones: 0-7 [ 27.214604][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.218545][ T378] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 27.226481][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.243232][ T377] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.18: bg 0: block 255: padding at end of block bitmap is not set [ 27.245081][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.272579][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.282016][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.306366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.317027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.398512][ T385] EXT4-fs (loop3): Ignoring removed nobh option [ 27.426740][ T385] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.436094][ T385] System zones: 0-7 [ 27.441257][ T385] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 27.482025][ T388] EXT4-fs (loop2): Ignoring removed nobh option [ 27.494285][ T388] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.502703][ T388] System zones: 0-7 [ 27.507379][ T396] EXT4-fs (loop6): Ignoring removed nobh option [ 27.514115][ T392] EXT4-fs (loop1): Ignoring removed nobh option [ 27.522638][ T384] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.19: bg 0: block 255: padding at end of block bitmap is not set [ 27.539320][ T388] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 27.550655][ T49] device bridge_slave_1 left promiscuous mode [ 27.551051][ T396] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.558508][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.575166][ T396] System zones: 0-7 [ 27.580232][ T396] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 27.581955][ T397] EXT4-fs (loop4): Ignoring removed nobh option [ 27.590707][ T49] device bridge_slave_0 left promiscuous mode [ 27.597170][ T392] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.603227][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.619168][ T392] System zones: 0-7 [ 27.624389][ T49] device veth1_macvtap left promiscuous mode [ 27.624862][ T392] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 27.630556][ T49] device veth0_vlan left promiscuous mode [ 27.642854][ T397] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.656543][ T397] System zones: 0-7 [ 27.661227][ T397] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 27.666614][ T387] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.21: bg 0: block 255: padding at end of block bitmap is not set [ 27.672941][ T395] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.20: bg 0: block 255: padding at end of block bitmap is not set [ 27.700553][ T391] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.17: bg 0: block 255: padding at end of block bitmap is not set [ 27.702232][ T394] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.16: bg 0: block 255: padding at end of block bitmap is not set [ 27.787351][ T417] EXT4-fs (loop3): Ignoring removed nobh option [ 27.804160][ T417] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 27.812917][ T417] System zones: 0-7 [ 27.817226][ T417] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.000126][ T424] EXT4-fs (loop4): Ignoring removed nobh option [ 28.007270][ T416] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.22: bg 0: block 255: padding at end of block bitmap is not set [ 28.033818][ T424] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.042017][ T424] System zones: 0-7 [ 28.049468][ T424] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.135134][ T431] EXT4-fs (loop6): Ignoring removed nobh option [ 28.143909][ T431] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.152295][ T431] System zones: 0-7 [ 28.156722][ T431] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.203565][ T433] EXT4-fs (loop1): Ignoring removed nobh option [ 28.207394][ T428] EXT4-fs (loop2): Ignoring removed nobh option [ 28.217185][ T422] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.24: bg 0: block 255: padding at end of block bitmap is not set [ 28.255712][ T433] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.258060][ T426] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.25: bg 0: block 255: padding at end of block bitmap is not set [ 28.265750][ T428] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.279587][ T433] System zones: 0-7 [ 28.295891][ T428] System zones: 0-7 [ 28.300332][ T428] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.301734][ T479] EXT4-fs (loop3): Ignoring removed nobh option [ 28.316483][ T433] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.335430][ T427] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.26: bg 0: block 255: padding at end of block bitmap is not set [ 28.335592][ T479] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.358579][ T479] System zones: 0-7 [ 28.362908][ T479] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.374498][ T423] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.23: bg 0: block 255: padding at end of block bitmap is not set [ 28.390470][ T478] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.27: bg 0: block 255: padding at end of block bitmap is not set [ 28.613915][ T490] EXT4-fs (loop4): Ignoring removed nobh option [ 28.622476][ T491] EXT4-fs (loop6): Ignoring removed nobh option [ 28.630044][ T490] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.634282][ T491] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.638727][ T490] System zones: 0-7 [ 28.646906][ T491] System zones: 0-7 [ 28.651072][ T490] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.655890][ T491] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.670007][ T488] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.28: bg 0: block 255: padding at end of block bitmap is not set [ 28.683916][ T498] EXT4-fs (loop1): Ignoring removed nobh option [ 28.704165][ T498] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.712549][ T498] System zones: 0-7 [ 28.717118][ T498] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.727199][ T501] EXT4-fs (loop2): Ignoring removed nobh option [ 28.727828][ T502] EXT4-fs (loop3): Ignoring removed nobh option [ 28.741446][ T489] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.29: bg 0: block 255: padding at end of block bitmap is not set [ 28.765415][ T501] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.765481][ T502] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.773952][ T501] System zones: 0-7 [ 28.781971][ T502] System zones: 0-7 [ 28.796962][ T502] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.800843][ T497] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.31: bg 0: block 255: padding at end of block bitmap is not set [ 28.825137][ T501] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 28.836074][ T500] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.32: bg 0: block 255: padding at end of block bitmap is not set [ 28.861177][ T496] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.30: bg 0: block 255: padding at end of block bitmap is not set [ 28.916134][ T520] EXT4-fs (loop6): Ignoring removed nobh option [ 28.924397][ T520] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 28.933391][ T520] System zones: 0-7 [ 28.937435][ T520] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.108215][ T521] EXT4-fs (loop4): Ignoring removed nobh option [ 29.116764][ T519] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.34: bg 0: block 255: padding at end of block bitmap is not set [ 29.135644][ T521] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.144490][ T521] System zones: 0-7 [ 29.148778][ T521] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.158756][ T527] EXT4-fs (loop1): Ignoring removed nobh option [ 29.161860][ T518] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.33: bg 0: block 255: padding at end of block bitmap is not set [ 29.184075][ T533] EXT4-fs (loop2): Ignoring removed nobh option [ 29.196223][ T533] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.201692][ T527] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.204767][ T533] System zones: 0-7 [ 29.213227][ T527] System zones: 0-7 [ 29.218074][ T533] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.221219][ T527] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.241953][ T536] EXT4-fs (loop3): Ignoring removed nobh option [ 29.254464][ T536] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.262713][ T536] System zones: 0-7 [ 29.266980][ T536] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.294296][ T526] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.35: bg 0: block 255: padding at end of block bitmap is not set [ 29.309878][ T532] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.37: bg 0: block 255: padding at end of block bitmap is not set [ 29.326141][ T534] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.36: bg 0: block 255: padding at end of block bitmap is not set [ 29.354214][ T549] EXT4-fs (loop6): Ignoring removed nobh option [ 29.374257][ T549] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.382600][ T549] System zones: 0-7 [ 29.387272][ T549] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.466017][ T548] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.38: bg 0: block 255: padding at end of block bitmap is not set [ 29.493080][ T551] EXT4-fs (loop4): Ignoring removed nobh option [ 29.516766][ T551] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.530592][ T551] System zones: 0-7 [ 29.536160][ T551] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.540825][ T567] EXT4-fs (loop6): Ignoring removed nobh option [ 29.549259][ T559] EXT4-fs (loop3): Ignoring removed nobh option [ 29.563983][ T550] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.39: bg 0: block 255: padding at end of block bitmap is not set [ 29.578715][ T562] EXT4-fs (loop1): Ignoring removed nobh option [ 29.581691][ T565] EXT4-fs (loop2): Ignoring removed nobh option [ 29.599678][ T559] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.608450][ T559] System zones: 0-7 [ 29.613754][ T559] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.625420][ T565] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.630508][ T558] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.42: bg 0: block 255: padding at end of block bitmap is not set [ 29.652475][ T565] System zones: 0-7 [ 29.656910][ T565] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.672670][ T564] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.41: bg 0: block 255: padding at end of block bitmap is not set [ 29.681403][ T562] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.697924][ T562] System zones: 0-7 [ 29.700666][ T567] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.702788][ T562] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.710682][ T567] System zones: 0-7 [ 29.734407][ T561] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.40: bg 0: block 255: padding at end of block bitmap is not set [ 29.735038][ T567] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.777168][ T566] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.43: bg 0: block 255: padding at end of block bitmap is not set [ 29.869409][ T585] EXT4-fs (loop4): Ignoring removed nobh option [ 29.884100][ T585] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.892866][ T585] System zones: 0-7 [ 29.897233][ T585] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.953854][ T588] EXT4-fs (loop3): Ignoring removed nobh option [ 29.971611][ T588] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 29.979927][ T588] System zones: 0-7 [ 29.984119][ T588] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 29.995531][ T584] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.44: bg 0: block 255: padding at end of block bitmap is not set [ 29.996128][ T587] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.45: bg 0: block 255: padding at end of block bitmap is not set [ 30.026536][ T593] EXT4-fs (loop2): Ignoring removed nobh option [ 30.044001][ T593] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.052352][ T593] System zones: 0-7 [ 30.056664][ T593] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.204774][ T602] EXT4-fs (loop6): Ignoring removed nobh option [ 30.205705][ T599] EXT4-fs (loop1): Ignoring removed nobh option [ 30.218036][ T592] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.46: bg 0: block 255: padding at end of block bitmap is not set [ 30.244279][ T602] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.244288][ T599] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.244319][ T599] System zones: [ 30.252913][ T602] System zones: [ 30.261555][ T599] 0-7 [ 30.264934][ T602] 0-7 [ 30.268354][ T599] [ 30.271305][ T602] [ 30.279366][ T602] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.280449][ T599] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue 2025/05/29 12:44:00 executed programs: 46 [ 30.308222][ T601] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.48: bg 0: block 255: padding at end of block bitmap is not set [ 30.317743][ T598] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.47: bg 0: block 255: padding at end of block bitmap is not set [ 30.425303][ T615] EXT4-fs (loop3): Ignoring removed nobh option [ 30.434290][ T615] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.442881][ T615] System zones: 0-7 [ 30.448090][ T615] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.494390][ T619] EXT4-fs (loop2): Ignoring removed nobh option [ 30.504068][ T619] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.512359][ T619] System zones: 0-7 [ 30.516708][ T619] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.569249][ T622] EXT4-fs (loop4): Ignoring removed nobh option [ 30.574878][ T614] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.50: bg 0: block 255: padding at end of block bitmap is not set [ 30.603985][ T622] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.612253][ T622] System zones: 0-7 [ 30.616891][ T622] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.623197][ T618] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.51: bg 0: block 255: padding at end of block bitmap is not set [ 30.627581][ T627] EXT4-fs (loop1): Ignoring removed nobh option [ 30.654203][ T627] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.662309][ T627] System zones: 0-7 [ 30.666572][ T627] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.693915][ T635] EXT4-fs (loop6): Ignoring removed nobh option [ 30.699113][ T621] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.49: bg 0: block 255: padding at end of block bitmap is not set [ 30.723854][ T635] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 30.733185][ T635] System zones: 0-7 [ 30.737466][ T635] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 30.765513][ T626] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.53: bg 0: block 255: padding at end of block bitmap is not set [ 30.812406][ T634] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.52: bg 0: block 255: padding at end of block bitmap is not set [ 30.988743][ T643] EXT4-fs (loop3): Ignoring removed nobh option [ 31.004089][ T643] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.013546][ T643] System zones: 0-7 [ 31.018110][ T643] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.049759][ T648] EXT4-fs (loop2): Ignoring removed nobh option [ 31.059487][ T642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.54: bg 0: block 255: padding at end of block bitmap is not set [ 31.085561][ T648] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.094007][ T648] System zones: 0-7 [ 31.098106][ T648] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.108972][ T656] EXT4-fs (loop1): Ignoring removed nobh option [ 31.124523][ T656] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.133801][ T656] System zones: 0-7 [ 31.137992][ T656] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.144464][ T659] EXT4-fs (loop4): Ignoring removed nobh option [ 31.164601][ T659] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.172906][ T659] System zones: 0-7 [ 31.177285][ T659] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.209702][ T658] EXT4-fs (loop6): Ignoring removed nobh option [ 31.216468][ T647] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.55: bg 0: block 255: padding at end of block bitmap is not set [ 31.232047][ T657] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.56: bg 0: block 255: padding at end of block bitmap is not set [ 31.254934][ T654] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.57: bg 0: block 255: padding at end of block bitmap is not set [ 31.283425][ T673] EXT4-fs (loop3): Ignoring removed nobh option [ 31.300255][ T658] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.309329][ T658] System zones: 0-7 [ 31.310065][ T673] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.313953][ T658] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.321910][ T673] System zones: 0-7 [ 31.337442][ T673] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.382160][ T655] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.58: bg 0: block 255: padding at end of block bitmap is not set [ 31.391227][ T672] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.59: bg 0: block 255: padding at end of block bitmap is not set [ 31.499208][ T684] EXT4-fs (loop1): Ignoring removed nobh option [ 31.520092][ T684] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.528879][ T684] System zones: 0-7 [ 31.533342][ T684] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.546088][ T683] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.61: bg 0: block 255: padding at end of block bitmap is not set [ 31.569142][ T677] EXT4-fs (loop2): Ignoring removed nobh option [ 31.569276][ T687] EXT4-fs (loop4): Ignoring removed nobh option [ 31.584679][ T677] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.594662][ T677] System zones: 0-7 [ 31.599128][ T677] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.599756][ T687] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.617905][ T687] System zones: 0-7 [ 31.622424][ T687] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.670868][ T693] EXT4-fs (loop6): Ignoring removed nobh option [ 31.671584][ T696] EXT4-fs (loop3): Ignoring removed nobh option [ 31.684802][ T676] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.60: bg 0: block 255: padding at end of block bitmap is not set [ 31.707046][ T686] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.62: bg 0: block 255: padding at end of block bitmap is not set [ 31.733120][ T693] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.748478][ T693] System zones: 0-7 [ 31.752716][ T696] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.753684][ T693] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.778059][ T696] System zones: 0-7 [ 31.783851][ T696] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.786182][ T707] EXT4-fs (loop1): Ignoring removed nobh option [ 31.804360][ T707] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.813372][ T707] System zones: 0-7 [ 31.819555][ T692] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.63: bg 0: block 255: padding at end of block bitmap is not set [ 31.824449][ T707] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.868638][ T706] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.65: bg 0: block 255: padding at end of block bitmap is not set [ 31.888414][ T695] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.64: bg 0: block 255: padding at end of block bitmap is not set [ 31.919203][ T714] EXT4-fs (loop2): Ignoring removed nobh option [ 31.939587][ T714] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.948812][ T714] System zones: 0-7 [ 31.952893][ T714] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 31.974244][ T721] EXT4-fs (loop4): Ignoring removed nobh option [ 31.984095][ T721] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 31.992475][ T721] System zones: 0-7 [ 31.997913][ T728] EXT4-fs (loop3): Ignoring removed nobh option [ 31.998350][ T721] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.014042][ T728] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.023167][ T728] System zones: 0-7 [ 32.026578][ T713] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.66: bg 0: block 255: padding at end of block bitmap is not set [ 32.027519][ T728] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.064703][ T724] EXT4-fs (loop1): Ignoring removed nobh option [ 32.077105][ T720] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.67: bg 0: block 255: padding at end of block bitmap is not set [ 32.105637][ T734] EXT4-fs (loop6): Ignoring removed nobh option [ 32.106155][ T724] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.121185][ T724] System zones: 0-7 [ 32.125635][ T724] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.134051][ T734] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.143794][ T734] System zones: 0-7 [ 32.148153][ T734] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.150635][ T726] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.70: bg 0: block 255: padding at end of block bitmap is not set [ 32.175045][ T723] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.69: bg 0: block 255: padding at end of block bitmap is not set [ 32.184770][ T732] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.68: bg 0: block 255: padding at end of block bitmap is not set [ 32.213490][ T743] EXT4-fs (loop2): Ignoring removed nobh option [ 32.229702][ T743] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.239031][ T743] System zones: 0-7 [ 32.243537][ T743] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.304445][ T751] EXT4-fs (loop4): Ignoring removed nobh option [ 32.312187][ T742] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.71: bg 0: block 255: padding at end of block bitmap is not set [ 32.318775][ T751] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.336455][ T751] System zones: 0-7 [ 32.341265][ T751] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.376594][ T750] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.72: bg 0: block 255: padding at end of block bitmap is not set [ 32.427311][ T757] EXT4-fs (loop1): Ignoring removed nobh option [ 32.445001][ T760] EXT4-fs (loop6): Ignoring removed nobh option [ 32.454141][ T760] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.463219][ T760] System zones: 0-7 [ 32.464123][ T757] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.467655][ T760] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.477206][ T757] System zones: 0-7 [ 32.491592][ T757] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.506393][ T754] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.73: bg 0: block 255: padding at end of block bitmap is not set [ 32.555223][ T759] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.75: bg 0: block 255: padding at end of block bitmap is not set [ 32.582436][ T767] EXT4-fs (loop3): Ignoring removed nobh option [ 32.595091][ T767] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.604285][ T767] System zones: 0-7 [ 32.608513][ T767] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.661308][ T770] EXT4-fs (loop2): Ignoring removed nobh option [ 32.673426][ T766] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.74: bg 0: block 255: padding at end of block bitmap is not set [ 32.674120][ T770] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.697814][ T779] EXT4-fs (loop4): Ignoring removed nobh option [ 32.699637][ T770] System zones: 0-7 [ 32.709126][ T770] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.720576][ T782] EXT4-fs (loop6): Ignoring removed nobh option [ 32.724135][ T769] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.76: bg 0: block 255: padding at end of block bitmap is not set [ 32.744485][ T779] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.781698][ T779] System zones: 0-7 [ 32.787069][ T779] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.802152][ T778] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.77: bg 0: block 255: padding at end of block bitmap is not set [ 32.818238][ T782] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.828781][ T782] System zones: 0-7 [ 32.833864][ T793] EXT4-fs (loop3): Ignoring removed nobh option [ 32.846279][ T782] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 32.857562][ T793] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 32.866185][ T793] System zones: 0-7 [ 32.918582][ T792] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.80: bg 0: block 255: padding at end of block bitmap is not set [ 32.933357][ T781] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.79: bg 0: block 255: padding at end of block bitmap is not set [ 32.974395][ T796] EXT4-fs (loop1): Ignoring removed nobh option [ 32.994356][ T805] EXT4-fs (loop4): Ignoring removed nobh option [ 33.011508][ T796] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.012517][ T805] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.028213][ T796] System zones: 0-7 [ 33.029976][ T805] System zones: 0-7 [ 33.089532][ T804] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.82: bg 0: block 255: padding at end of block bitmap is not set [ 33.093915][ T809] EXT4-fs (loop2): Ignoring removed nobh option [ 33.119049][ T795] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.78: bg 0: block 255: padding at end of block bitmap is not set [ 33.145850][ T817] EXT4-fs (loop3): Ignoring removed nobh option [ 33.146693][ T809] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.161261][ T809] System zones: 0-7 [ 33.164251][ T817] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.166850][ T813] EXT4-fs (loop6): Ignoring removed nobh option [ 33.186491][ T808] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.81: bg 0: block 255: padding at end of block bitmap is not set [ 33.201497][ T817] System zones: 0-7 [ 33.222093][ T813] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.231946][ T813] System zones: 0-7 [ 33.232081][ T811] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.83: bg 0: block 255: padding at end of block bitmap is not set [ 33.348097][ T812] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.84: bg 0: block 255: padding at end of block bitmap is not set [ 33.362798][ T829] EXT4-fs (loop4): Ignoring removed nobh option [ 33.378239][ T829] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.387344][ T829] System zones: 0-7 [ 33.474157][ T832] EXT4-fs (loop1): Ignoring removed nobh option [ 33.481836][ T828] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.85: bg 0: block 255: padding at end of block bitmap is not set [ 33.484099][ T832] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.506416][ T832] System zones: 0-7 [ 33.528751][ T839] EXT4-fs (loop2): Ignoring removed nobh option [ 33.544535][ T839] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.553612][ T839] System zones: 0-7 [ 33.649567][ T842] EXT4-fs (loop3): Ignoring removed nobh option [ 33.662113][ T830] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.86: bg 0: block 255: padding at end of block bitmap is not set [ 33.689663][ T838] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.87: bg 0: block 255: padding at end of block bitmap is not set [ 33.694592][ T842] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.712453][ T842] System zones: 0-7 [ 33.717273][ T842] EXT4-fs mount: 9 callbacks suppressed [ 33.717286][ T842] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 33.735992][ T853] EXT4-fs (loop6): Ignoring removed nobh option [ 33.743366][ T840] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.88: bg 0: block 255: padding at end of block bitmap is not set [ 33.743449][ T856] EXT4-fs (loop4): Ignoring removed nobh option [ 33.778941][ T853] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.779701][ T856] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.795378][ T853] System zones: 0-7 [ 33.796740][ T856] System zones: 0-7 [ 33.800996][ T853] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 33.805263][ T856] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 33.834192][ T854] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.90: bg 0: block 255: padding at end of block bitmap is not set [ 33.849206][ T865] EXT4-fs (loop2): Ignoring removed nobh option [ 33.856533][ T852] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.89: bg 0: block 255: padding at end of block bitmap is not set [ 33.885732][ T865] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 33.894105][ T865] System zones: 0-7 [ 33.898375][ T865] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 33.956098][ T874] EXT4-fs (loop3): Ignoring removed nobh option [ 33.963589][ T864] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.92: bg 0: block 255: padding at end of block bitmap is not set [ 33.995278][ T872] EXT4-fs (loop1): Ignoring removed nobh option [ 34.010592][ T874] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.019530][ T874] System zones: 0-7 [ 34.020105][ T872] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.026609][ T874] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.032018][ T872] System zones: 0-7 [ 34.045966][ T872] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.131012][ T870] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.91: bg 0: block 255: padding at end of block bitmap is not set [ 34.146559][ T871] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.93: bg 0: block 255: padding at end of block bitmap is not set [ 34.148495][ T884] EXT4-fs (loop6): Ignoring removed nobh option [ 34.178009][ T884] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.186657][ T884] System zones: 0-7 [ 34.190887][ T884] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.216060][ T890] EXT4-fs (loop2): Ignoring removed nobh option [ 34.234227][ T890] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.243404][ T890] System zones: 0-7 [ 34.251682][ T890] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.258794][ T895] EXT4-fs (loop4): Ignoring removed nobh option [ 34.263150][ T886] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.96: bg 0: block 255: padding at end of block bitmap is not set [ 34.283542][ T880] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.95: bg 0: block 255: padding at end of block bitmap is not set [ 34.309044][ T902] EXT4-fs (loop3): Ignoring removed nobh option [ 34.324474][ T895] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.324671][ T902] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.334047][ T895] System zones: 0-7 [ 34.342482][ T902] System zones: [ 34.347197][ T895] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.348029][ T902] 0-7 [ 34.364695][ T902] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.397315][ T894] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.97: bg 0: block 255: padding at end of block bitmap is not set [ 34.449267][ T907] EXT4-fs (loop1): Ignoring removed nobh option [ 34.455288][ T901] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.99: bg 0: block 255: padding at end of block bitmap is not set [ 34.481647][ T907] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.490130][ T907] System zones: 0-7 [ 34.495248][ T907] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.573802][ T916] EXT4-fs (loop2): Ignoring removed nobh option [ 34.584238][ T916] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.592765][ T916] System zones: 0-7 [ 34.597191][ T916] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.653035][ T906] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.98: bg 0: block 255: padding at end of block bitmap is not set [ 34.653478][ T919] EXT4-fs (loop6): Ignoring removed nobh option [ 34.684113][ T919] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.692258][ T919] System zones: 0-7 [ 34.697048][ T919] EXT4-fs (loop6): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.707765][ T915] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.101: bg 0: block 255: padding at end of block bitmap is not set [ 34.755562][ T926] EXT4-fs (loop3): Ignoring removed nobh option [ 34.762740][ T918] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.100: bg 0: block 255: padding at end of block bitmap is not set [ 34.791694][ T926] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.800449][ T926] System zones: 0-7 [ 34.805689][ T926] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 34.964814][ T925] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.103: bg 0: block 255: padding at end of block bitmap is not set [ 34.972303][ T937] EXT4-fs (loop1): Ignoring removed nobh option [ 34.988370][ T9] ------------[ cut here ]------------ [ 34.994008][ T9] kernel BUG at fs/ext4/inode.c:2778! [ 34.995053][ T937] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 34.999950][ T9] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 35.008380][ T937] System zones: [ 35.014431][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted 5.10.237-syzkaller-00010-gcf6ed0f1511d #0 [ 35.014438][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 35.014453][ T9] Workqueue: writeback wb_workfn (flush-7:3) [ 35.014476][ T9] RIP: 0010:ext4_writepages+0x2ddb/0x2e00 [ 35.014496][ T9] Code: 39 94 ff 84 db 75 31 e8 f3 36 94 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 8b 5c 24 38 e9 21 f8 ff ff e8 d5 36 94 ff <0f> 0b e8 ce 36 94 ff e8 45 0f 31 ff eb 98 e8 c2 36 94 ff e8 39 0f [ 35.018618][ T937] 0-7 [ 35.028176][ T9] RSP: 0018:ffffc90000097180 EFLAGS: 00010293 [ 35.028191][ T9] RAX: ffffffff81cf5b9b RBX: 000000c410000000 RCX: ffff88810024a780 [ 35.028198][ T9] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 35.028205][ T9] RBP: ffffc900000974f0 R08: dffffc0000000000 R09: ffffed1024b26185 [ 35.028212][ T9] R10: ffffed1024b26185 R11: 1ffff11024b26184 R12: dffffc0000000000 [ 35.028219][ T9] R13: ffff8881104b4000 R14: 0000008000000000 R15: ffff888125930c20 [ 35.028228][ T9] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 35.028235][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.028254][ T9] CR2: 00007ffcf6ab3f88 CR3: 000000011c683000 CR4: 00000000003506b0 [ 35.039580][ T937] [ 35.045463][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.045470][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.045475][ T9] Call Trace: [ 35.045493][ T9] ? __kasan_check_write+0x14/0x20 [ 35.045505][ T9] ? _raw_spin_lock+0x8e/0xe0 [ 35.045517][ T9] ? update_load_avg+0x4dc/0x14f0 [ 35.045530][ T9] ? ext4_readpage+0x220/0x220 [ 35.045539][ T9] ? enqueue_task_fair+0xac3/0x2250 [ 35.045551][ T9] ? update_load_avg+0x4dc/0x14f0 [ 35.045563][ T9] ? ext4_readpage+0x220/0x220 [ 35.045580][ T9] do_writepages+0x12a/0x270 [ 35.053233][ T937] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 35.072415][ T9] ? __writepage+0x130/0x130 [ 35.072428][ T9] ? __kasan_check_write+0x14/0x20 [ 35.072439][ T9] ? _raw_spin_lock+0x8e/0xe0 [ 35.072449][ T9] ? __kasan_check_write+0x14/0x20 [ 35.072467][ T9] ? _raw_spin_lock+0x8e/0xe0 [ 35.252581][ T9] __writeback_single_inode+0xd5/0xa20 [ 35.258402][ T9] ? wbc_attach_and_unlock_inode+0x171/0x590 [ 35.264926][ T9] writeback_sb_inodes+0x860/0x1400 [ 35.270315][ T9] ? queue_io+0x4c0/0x4c0 [ 35.276469][ T9] ? __kasan_check_read+0x11/0x20 [ 35.282002][ T9] ? queue_io+0x385/0x4c0 [ 35.286325][ T9] wb_writeback+0x3e3/0xb90 [ 35.290904][ T9] ? wb_io_lists_depopulated+0x180/0x180 [ 35.297153][ T9] ? set_worker_desc+0x155/0x1c0 [ 35.302311][ T9] ? update_load_avg+0x4dc/0x14f0 [ 35.307431][ T9] ? __kasan_check_write+0x14/0x20 [ 35.312708][ T9] wb_workfn+0x38f/0xe20 [ 35.316950][ T9] ? inode_wait_for_writeback+0x200/0x200 [ 35.322657][ T9] ? _raw_spin_unlock_irq+0x4e/0x70 [ 35.328131][ T9] ? finish_task_switch+0x12e/0x5a0 [ 35.334631][ T9] ? switch_mm_irqs_off+0x763/0x9a0 [ 35.339914][ T9] ? __switch_to_asm+0x34/0x60 [ 35.344849][ T9] ? __schedule+0xb4f/0x1310 [ 35.349509][ T9] ? __kasan_check_read+0x11/0x20 [ 35.354564][ T9] ? read_word_at_a_time+0x12/0x20 [ 35.359906][ T9] ? strscpy+0x9b/0x290 [ 35.364098][ T9] process_one_work+0x6e1/0xba0 [ 35.370270][ T9] worker_thread+0xa6a/0x13b0 [ 35.375865][ T9] kthread+0x346/0x3d0 [ 35.380116][ T9] ? worker_clr_flags+0x190/0x190 [ 35.385338][ T9] ? kthread_blkcg+0xd0/0xd0 [ 35.390093][ T9] ret_from_fork+0x1f/0x30 [ 35.394618][ T9] Modules linked in: [ 35.399173][ T9] ---[ end trace eba2186b7b755dbc ]--- [ 35.405056][ T9] RIP: 0010:ext4_writepages+0x2ddb/0x2e00 [ 35.411958][ T9] Code: 39 94 ff 84 db 75 31 e8 f3 36 94 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 8b 5c 24 38 e9 21 f8 ff ff e8 d5 36 94 ff <0f> 0b e8 ce 36 94 ff e8 45 0f 31 ff eb 98 e8 c2 36 94 ff e8 39 0f [ 35.432960][ T9] RSP: 0018:ffffc90000097180 EFLAGS: 00010293 [ 35.439146][ T9] RAX: ffffffff81cf5b9b RBX: 000000c410000000 RCX: ffff88810024a780 [ 35.447478][ T9] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 35.455769][ T9] RBP: ffffc900000974f0 R08: dffffc0000000000 R09: ffffed1024b26185 [ 35.464157][ T9] R10: ffffed1024b26185 R11: 1ffff11024b26184 R12: dffffc0000000000 [ 35.472342][ T9] R13: ffff8881104b4000 R14: 0000008000000000 R15: ffff888125930c20 [ 35.480722][ T9] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 35.490930][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.497623][ T9] CR2: 00007ffcf6ab3f88 CR3: 000000012a61c000 CR4: 00000000003506b0 [ 35.506844][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.515374][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.524454][ T9] Kernel panic - not syncing: Fatal exception [ 35.530713][ T9] Kernel Offset: disabled [ 35.535857][ T9] Rebooting in 86400 seconds..