Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. 2025/10/11 21:24:43 parsed 1 programs [ 48.236309][ T28] audit: type=1400 audit(1760217884.269:106): avc: denied { unlink } for pid=397 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 48.320070][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.158268][ T28] audit: type=1400 audit(1760217885.189:107): avc: denied { create } for pid=425 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.406172][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.413262][ T423] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.430835][ T423] device bridge_slave_0 entered promiscuous mode [ 49.452521][ T28] audit: type=1401 audit(1760217885.479:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.467418][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.474868][ T423] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.491495][ T423] device bridge_slave_1 entered promiscuous mode [ 49.710390][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.717694][ T423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.725367][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.732576][ T423] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.758603][ T318] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.767828][ T318] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.775430][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.783569][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.797875][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.806385][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.813496][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.821282][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.830597][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.837693][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.853848][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.862518][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.875932][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.888359][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.896592][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.904187][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.912642][ T423] device veth0_vlan entered promiscuous mode [ 49.924100][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.938601][ T423] device veth1_macvtap entered promiscuous mode [ 49.949369][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/10/11 21:24:46 executed programs: 0 [ 49.959889][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.190011][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.197340][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.204780][ T468] device bridge_slave_0 entered promiscuous mode [ 50.212985][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.220386][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.227969][ T468] device bridge_slave_1 entered promiscuous mode [ 50.317576][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.324651][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.332261][ T473] device bridge_slave_0 entered promiscuous mode [ 50.339879][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.347214][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.354622][ T473] device bridge_slave_1 entered promiscuous mode [ 50.407621][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.414771][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.422541][ T471] device bridge_slave_0 entered promiscuous mode [ 50.444586][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.451799][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.459398][ T471] device bridge_slave_1 entered promiscuous mode [ 50.490897][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.498031][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.505430][ T472] device bridge_slave_0 entered promiscuous mode [ 50.529999][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.537279][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.544758][ T472] device bridge_slave_1 entered promiscuous mode [ 50.551559][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.558662][ T475] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.566692][ T475] device bridge_slave_0 entered promiscuous mode [ 50.577662][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.584731][ T475] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.592300][ T475] device bridge_slave_1 entered promiscuous mode [ 50.795377][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.802637][ T473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.833741][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.843522][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.851529][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.876209][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.883967][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.892043][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.901222][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.909648][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.916707][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.924173][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.932920][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.941284][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.948569][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.956200][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.985709][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.994067][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.002572][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.009687][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.017725][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.026732][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.033779][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.047065][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.055386][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.068646][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.098888][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.107474][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.114527][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.122154][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.145662][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.153764][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.162058][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.169387][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.177416][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.202490][ T473] device veth0_vlan entered promiscuous mode [ 51.220982][ T468] device veth0_vlan entered promiscuous mode [ 51.228796][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.237499][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.246816][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.254404][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.263111][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.271517][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.279139][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.287068][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.295933][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.304081][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.318818][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.327174][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.352316][ T473] device veth1_macvtap entered promiscuous mode [ 51.359754][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.368371][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.378064][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.385693][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.394223][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.402681][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.409751][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.417192][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.424651][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.432296][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.440881][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.449516][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.456684][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.464188][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.473043][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.481706][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.488787][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.496358][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.504857][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.513256][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.520514][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.528155][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.536485][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.544874][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.552957][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.573699][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.582176][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.590428][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.599431][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.608331][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.616480][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.624715][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.632659][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.646591][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.655307][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.664934][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.673869][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.682955][ T471] device veth0_vlan entered promiscuous mode [ 51.696096][ T468] device veth1_macvtap entered promiscuous mode [ 51.703316][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.711306][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.719767][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.740039][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.749025][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.771619][ T471] device veth1_macvtap entered promiscuous mode [ 51.782977][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.791862][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.800937][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.809650][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.818093][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.826599][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.835196][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.843941][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.852560][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.861054][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.869546][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.906542][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.915305][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.922329][ T523] loop6: detected capacity change from 0 to 2048 [ 51.924141][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.940258][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.948725][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.957242][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.966238][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.968093][ T523] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 51.974860][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.983382][ T28] audit: type=1400 audit(1760217888.019:109): avc: denied { mount } for pid=522 comm="syz.6.19" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 51.992218][ T472] device veth0_vlan entered promiscuous mode [ 52.023920][ T28] audit: type=1400 audit(1760217888.049:110): avc: denied { write } for pid=522 comm="syz.6.19" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.047028][ T28] audit: type=1400 audit(1760217888.049:111): avc: denied { add_name } for pid=522 comm="syz.6.19" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.052479][ T475] device veth0_vlan entered promiscuous mode [ 52.069090][ T28] audit: type=1400 audit(1760217888.049:112): avc: denied { create } for pid=522 comm="syz.6.19" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 52.096099][ T28] audit: type=1400 audit(1760217888.049:113): avc: denied { read append open } for pid=522 comm="syz.6.19" path="/0/file0/cpuacct.usage_sys" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 52.121032][ T28] audit: type=1400 audit(1760217888.049:114): avc: denied { read write } for pid=522 comm="syz.6.19" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.145309][ T28] audit: type=1400 audit(1760217888.049:115): avc: denied { open } for pid=522 comm="syz.6.19" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.173292][ T473] EXT4-fs (loop6): unmounting filesystem. [ 52.180728][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.188844][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.196821][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.198870][ T530] loop0: detected capacity change from 0 to 2048 [ 52.205160][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.238782][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.246409][ T532] loop6: detected capacity change from 0 to 2048 [ 52.253786][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.262037][ T530] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 52.294307][ T43] device bridge_slave_1 left promiscuous mode [ 52.295839][ T532] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 52.301292][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.320745][ T43] device bridge_slave_0 left promiscuous mode [ 52.328407][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.337570][ T43] device veth1_macvtap left promiscuous mode [ 52.344015][ T43] device veth0_vlan left promiscuous mode [ 52.346001][ T468] EXT4-fs (loop0): unmounting filesystem. [ 52.356881][ T473] EXT4-fs (loop6): unmounting filesystem. [ 52.393329][ T542] loop6: detected capacity change from 0 to 2048 [ 52.414411][ T544] loop0: detected capacity change from 0 to 2048 [ 52.432574][ T542] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 52.455780][ T544] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 52.474605][ T473] EXT4-fs (loop6): unmounting filesystem. [ 52.482831][ T468] EXT4-fs (loop0): unmounting filesystem. [ 52.521767][ T556] loop6: detected capacity change from 0 to 2048 [ 52.525535][ T554] loop0: detected capacity change from 0 to 2048 [ 52.544500][ T472] device veth1_macvtap entered promiscuous mode [ 52.556087][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.559155][ T554] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 52.564500][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.586523][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.599732][ T468] EXT4-fs (loop0): unmounting filesystem. [ 52.605879][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.615207][ T556] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 52.624732][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.635273][ T566] loop2: detected capacity change from 0 to 2048 [ 52.643662][ T475] device veth1_macvtap entered promiscuous mode [ 52.665889][ T473] EXT4-fs (loop6): unmounting filesystem. [ 52.666498][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.680976][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.710242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.723008][ T566] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.725429][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.738111][ T570] loop0: detected capacity change from 0 to 2048 [ 52.741218][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.754983][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.763780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.769451][ T574] loop6: detected capacity change from 0 to 2048 [ 52.781255][ T570] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 52.791910][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.821130][ T471] EXT4-fs (loop2): unmounting filesystem. [ 52.832051][ T468] EXT4-fs (loop0): unmounting filesystem. [ 52.853821][ T574] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 52.858947][ T585] loop1: detected capacity change from 0 to 2048 [ 52.889164][ T589] loop4: detected capacity change from 0 to 2048 [ 52.898741][ T473] EXT4-fs (loop6): unmounting filesystem. [ 52.926329][ T585] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 52.934603][ T595] loop0: detected capacity change from 0 to 2048 [ 52.956789][ T589] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 52.971725][ T472] EXT4-fs (loop1): unmounting filesystem. [ 52.972787][ T593] loop2: detected capacity change from 0 to 2048 [ 52.979778][ T595] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 53.004154][ T604] loop6: detected capacity change from 0 to 2048 [ 53.031938][ T604] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 53.052071][ T593] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.065842][ T613] loop1: detected capacity change from 0 to 2048 [ 53.090686][ T475] EXT4-fs (loop4): unmounting filesystem. [ 53.099491][ T468] EXT4-fs (loop0): unmounting filesystem. [ 53.112679][ T473] EXT4-fs (loop6): unmounting filesystem. [ 53.126095][ T471] EXT4-fs (loop2): unmounting filesystem. [ 53.146536][ T613] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 53.170095][ T623] loop6: detected capacity change from 0 to 2048 [ 53.175493][ T626] loop0: detected capacity change from 0 to 2048 [ 53.199128][ T627] loop4: detected capacity change from 0 to 2048 [ 53.225184][ T631] loop2: detected capacity change from 0 to 2048 [ 53.239603][ T472] EXT4-fs (loop1): unmounting filesystem. [ 53.240348][ T623] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 53.267614][ T631] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.277020][ T626] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 53.281363][ T641] loop1: detected capacity change from 0 to 2048 [ 53.296588][ T473] EXT4-fs (loop6): unmounting filesystem. [ 53.308142][ T627] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 53.309812][ T471] EXT4-fs (loop2): unmounting filesystem. [ 53.323544][ T468] EXT4-fs (loop0): unmounting filesystem. [ 53.326898][ T641] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 53.390939][ T652] loop6: detected capacity change from 0 to 2048 [ 53.402830][ T656] loop2: detected capacity change from 0 to 2048 [ 53.408882][ T653] loop0: detected capacity change from 0 to 2048 [ 53.427853][ T475] EXT4-fs (loop4): unmounting filesystem. [ 53.439814][ T472] EXT4-fs (loop1): unmounting filesystem. [ 53.463981][ T652] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 53.467705][ T663] loop4: detected capacity change from 0 to 2048 [ 53.473925][ T656] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.506564][ T653] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 53.519123][ T671] loop1: detected capacity change from 0 to 2048 [ 53.556748][ T473] EXT4-fs (loop6): unmounting filesystem. [ 53.563879][ T671] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 53.580697][ T471] EXT4-fs (loop2): unmounting filesystem. [ 53.597139][ T468] EXT4-fs (loop0): unmounting filesystem. [ 53.603836][ T663] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 53.606102][ T681] loop6: detected capacity change from 0 to 2048 [ 53.638001][ T472] EXT4-fs (loop1): unmounting filesystem. [ 53.644521][ T687] loop0: detected capacity change from 0 to 2048 [ 53.663899][ T685] loop2: detected capacity change from 0 to 2048 [ 53.691068][ T475] EXT4-fs (loop4): unmounting filesystem. [ 53.691260][ T695] loop1: detected capacity change from 0 to 2048 [ 53.699710][ T687] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 53.717958][ T681] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 53.728838][ T685] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.752484][ T471] EXT4-fs (loop2): unmounting filesystem. [ 53.767446][ T468] EXT4-fs (loop0): unmounting filesystem. [ 53.782577][ T473] EXT4-fs (loop6): unmounting filesystem. [ 53.801001][ T705] loop4: detected capacity change from 0 to 2048 [ 53.813643][ T695] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 53.819371][ T709] loop2: detected capacity change from 0 to 2048 [ 53.878766][ T709] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.888219][ T705] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 53.899190][ T711] loop0: detected capacity change from 0 to 2048 [ 53.906719][ T472] EXT4-fs (loop1): unmounting filesystem. [ 53.916382][ T713] loop6: detected capacity change from 0 to 2048 [ 53.926341][ T711] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 53.948180][ T475] EXT4-fs (loop4): unmounting filesystem. [ 53.969223][ T727] loop1: detected capacity change from 0 to 2048 [ 53.989833][ T729] loop2: detected capacity change from 0 to 2048 [ 54.014125][ T733] loop4: detected capacity change from 0 to 2048 [ 54.048449][ T740] loop0: detected capacity change from 0 to 2048 [ 54.121226][ T759] loop2: detected capacity change from 0 to 2048 [ 54.155441][ T753] loop1: detected capacity change from 0 to 2048 [ 54.165315][ T755] loop6: detected capacity change from 0 to 2048 [ 54.193417][ T764] loop4: detected capacity change from 0 to 2048 [ 54.203621][ T767] loop0: detected capacity change from 0 to 2048 [ 54.278918][ T785] loop2: detected capacity change from 0 to 2048 [ 54.297496][ T779] loop1: detected capacity change from 0 to 2048 [ 54.315778][ T791] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 54.338258][ T791] EXT4-fs (loop4): Remounting filesystem read-only [ 54.372236][ T802] loop2: detected capacity change from 0 to 2048 [ 54.398847][ T804] loop0: detected capacity change from 0 to 2048 [ 54.404063][ T800] loop6: detected capacity change from 0 to 2048 [ 54.424686][ T809] loop4: detected capacity change from 0 to 2048 [ 54.494353][ T816] loop1: detected capacity change from 0 to 2048 [ 54.514620][ T819] loop2: detected capacity change from 0 to 2048 [ 54.598780][ T837] loop4: detected capacity change from 0 to 2048 [ 54.610073][ T835] loop0: detected capacity change from 0 to 2048 [ 54.624095][ T844] loop1: detected capacity change from 0 to 2048 [ 54.634239][ T839] loop6: detected capacity change from 0 to 2048 [ 54.691386][ T858] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 54.716433][ T858] EXT4-fs (loop1): Remounting filesystem read-only [ 54.741773][ T864] loop2: detected capacity change from 0 to 2048 [ 54.762665][ T867] loop6: detected capacity change from 0 to 2048 [ 54.779232][ T869] loop0: detected capacity change from 0 to 2048 [ 54.791453][ T863] loop4: detected capacity change from 0 to 2048 [ 54.835208][ T879] loop1: detected capacity change from 0 to 2048 [ 54.861374][ T885] loop2: detected capacity change from 0 to 2048 [ 54.923064][ T897] loop6: detected capacity change from 0 to 2048 [ 54.932830][ T893] loop0: detected capacity change from 0 to 2048 [ 54.936403][ T895] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 54.959373][ T895] EXT4-fs (loop1): Remounting filesystem read-only 2025/10/11 21:24:51 executed programs: 75 [ 54.979198][ T903] loop4: detected capacity change from 0 to 2048 [ 55.018194][ T910] loop1: detected capacity change from 0 to 2048 [ 55.048938][ T915] loop2: detected capacity change from 0 to 2048 [ 55.061731][ T921] loop6: detected capacity change from 0 to 2048 [ 55.088813][ T924] loop0: detected capacity change from 0 to 2048 [ 55.114574][ T933] loop4: detected capacity change from 0 to 2048 [ 55.121235][ T936] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 55.134350][ T943] loop6: detected capacity change from 0 to 2048 [ 55.139010][ T941] loop1: detected capacity change from 0 to 2048 [ 55.159133][ T936] EXT4-fs (loop2): Remounting filesystem read-only [ 55.192743][ T954] loop0: detected capacity change from 0 to 2048 [ 55.227753][ T964] loop6: detected capacity change from 0 to 2048 [ 55.255893][ T966] loop4: detected capacity change from 0 to 2048 [ 55.270896][ T968] loop1: detected capacity change from 0 to 2048 [ 55.277867][ T969] loop2: detected capacity change from 0 to 2048 [ 55.302575][ T982] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 55.329064][ T979] loop0: detected capacity change from 0 to 2048 [ 55.343445][ T982] EXT4-fs (loop2): Remounting filesystem read-only [ 55.359957][ T958] ------------[ cut here ]------------ [ 55.365492][ T958] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 55.372377][ T958] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 55.375866][ T984] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 55.378745][ T958] CPU: 0 PID: 958 Comm: syz.2.89 Not tainted syzkaller #0 [ 55.378768][ T958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 55.410735][ T958] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 55.416663][ T958] Code: c3 e8 82 28 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 28 96 d2 ff e9 0a ff ff ff e8 5e 28 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 55.436555][ T958] RSP: 0018:ffffc90001a27738 EFLAGS: 00010293 [ 55.442727][ T958] RAX: ffffffff81e1f5a2 RBX: 0000000000000000 RCX: ffff88811dd2e540 [ 55.450791][ T958] RDX: 0000000000000000 RSI: 0000000000000334 RDI: ffffffff8641a041 [ 55.458768][ T958] RBP: ffffc90001a27770 R08: dffffc0000000000 R09: ffffed1022e9b04c [ 55.466754][ T958] R10: ffffed1022e9b04c R11: 1ffff11022e9b04b R12: 1ffff110268d91a5 [ 55.474736][ T958] R13: ffff8881346c8d28 R14: 0000000000000334 R15: ffffffff8641a041 [ 55.482710][ T958] FS: 00007f97781196c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 55.491639][ T958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.498229][ T958] CR2: 00007f36bdd69160 CR3: 000000012dc91000 CR4: 00000000003506b0 [ 55.506205][ T958] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.514199][ T958] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.522361][ T958] Call Trace: [ 55.525671][ T958] [ 55.528686][ T958] ext4_write_inline_data_end+0x7b8/0xa90 [ 55.534510][ T958] ? __cfi_ext4_write_inline_data_end+0x10/0x10 [ 55.540945][ T958] ? __cfi_copy_page_from_iter_atomic+0x10/0x10 [ 55.547290][ T958] ext4_da_write_end+0x1ce/0x8c0 [ 55.552335][ T958] generic_perform_write+0x3a2/0x6d0 [ 55.557720][ T958] ? __cfi_generic_perform_write+0x10/0x10 [ 55.563641][ T958] ext4_buffered_write_iter+0x36f/0x660 [ 55.569214][ T958] ext4_file_write_iter+0x18f/0x13d0 [ 55.574565][ T958] ? __kasan_check_write+0x14/0x20 [ 55.579886][ T958] ? wake_up_q+0x105/0x1b0 [ 55.584439][ T958] ? futex_wake+0x5c1/0x890 [ 55.589015][ T958] ? avc_policy_seqno+0x1b/0x70 [ 55.593875][ T958] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 55.599603][ T958] ? fsnotify_perm+0x67/0x5b0 [ 55.604384][ T958] ? security_file_permission+0x8a/0xb0 [ 55.610196][ T958] vfs_write+0x5db/0xca0 [ 55.614889][ T958] ? __cfi_vfs_write+0x10/0x10 [ 55.619675][ T958] ? __cfi_mutex_lock+0x10/0x10 [ 55.625333][ T958] ? __fdget_pos+0x2cd/0x380 [ 55.629930][ T958] ? ksys_write+0x71/0x240 [ 55.634364][ T958] ksys_write+0x140/0x240 [ 55.638713][ T958] ? __cfi_ksys_write+0x10/0x10 [ 55.643626][ T958] ? fpregs_restore_userregs+0x128/0x260 [ 55.649675][ T958] __x64_sys_write+0x7b/0x90 [ 55.654377][ T958] x64_sys_call+0x27b/0x9a0 [ 55.658980][ T958] do_syscall_64+0x4c/0xa0 [ 55.663406][ T958] ? clear_bhb_loop+0x30/0x80 [ 55.668271][ T958] ? clear_bhb_loop+0x30/0x80 [ 55.672964][ T958] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.678867][ T958] RIP: 0033:0x7f9777385d29 [ 55.683383][ T958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.703257][ T958] RSP: 002b:00007f9778119038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 55.711766][ T958] RAX: ffffffffffffffda RBX: 00007f9777575fa0 RCX: 00007f9777385d29 [ 55.719828][ T958] RDX: 000000000000000b RSI: 0000000020000040 RDI: 0000000000000004 [ 55.727893][ T958] RBP: 00007f9777401b08 R08: 0000000000000000 R09: 0000000000000000 [ 55.736075][ T958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.744136][ T958] R13: 0000000000000000 R14: 00007f9777575fa0 R15: 00007fffeccdb2e8 [ 55.752206][ T958] [ 55.755234][ T958] Modules linked in: [ 55.759563][ T985] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 55.775809][ T984] EXT4-fs (loop1): Remounting filesystem read-only [ 55.782661][ T985] EXT4-fs (loop4): Remounting filesystem read-only [ 55.854192][ T993] loop1: detected capacity change from 0 to 2048 [ 55.908312][ T958] ---[ end trace 0000000000000000 ]--- [ 55.914083][ T958] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 55.918768][ T995] loop6: detected capacity change from 0 to 2048 [ 55.939707][ T1002] loop0: detected capacity change from 0 to 2048 [ 55.946718][ T1003] loop4: detected capacity change from 0 to 2048 [ 55.965689][ T958] Code: c3 e8 82 28 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 28 96 d2 ff e9 0a ff ff ff e8 5e 28 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 55.996666][ T958] RSP: 0018:ffffc90001a27738 EFLAGS: 00010293 [ 56.012772][ T1009] loop1: detected capacity change from 0 to 2048 [ 56.024139][ T958] RAX: ffffffff81e1f5a2 RBX: 0000000000000000 RCX: ffff88811dd2e540 [ 56.032578][ T958] RDX: 0000000000000000 RSI: 0000000000000334 RDI: ffffffff8641a041 [ 56.043599][ T958] RBP: ffffc90001a27770 R08: dffffc0000000000 R09: ffffed1022e9b04c [ 56.052355][ T958] R10: ffffed1022e9b04c R11: 1ffff11022e9b04b R12: 1ffff110268d91a5 [ 56.060829][ T958] R13: ffff8881346c8d28 R14: 0000000000000334 R15: ffffffff8641a041 [ 56.069865][ T958] FS: 00007f97781196c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 56.080133][ T958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.087192][ T958] CR2: 000055558d10a4a8 CR3: 000000012dc91000 CR4: 00000000003506b0 [ 56.095882][ T958] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.103957][ T958] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.112346][ T958] Kernel panic - not syncing: Fatal exception [ 56.118720][ T958] Kernel Offset: disabled [ 56.123055][ T958] Rebooting in 86400 seconds..