Warning: Permanently added '10.128.0.88' (ED25519) to the list of known hosts. 2024/10/19 21:58:10 ignoring optional flag "sandboxArg"="0" 2024/10/19 21:58:10 ignoring optional flag "type"="gce" 2024/10/19 21:58:10 parsed 1 programs [ 48.346741][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 48.346754][ T24] audit: type=1400 audit(1729375090.970:94): avc: denied { mount } for pid=345 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/10/19 21:58:11 executed programs: 0 [ 48.376473][ T24] audit: type=1400 audit(1729375091.000:95): avc: denied { unlink } for pid=345 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 48.423947][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.568565][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.575696][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.582918][ T357] device bridge_slave_0 entered promiscuous mode [ 48.589876][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.596808][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.604177][ T357] device bridge_slave_1 entered promiscuous mode [ 48.708630][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.715526][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.723611][ T363] device bridge_slave_0 entered promiscuous mode [ 48.730084][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.737236][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.744595][ T354] device bridge_slave_0 entered promiscuous mode [ 48.753040][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.760175][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.767517][ T354] device bridge_slave_1 entered promiscuous mode [ 48.783542][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.790537][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.797961][ T363] device bridge_slave_1 entered promiscuous mode [ 48.837701][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.844706][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.851907][ T365] device bridge_slave_0 entered promiscuous mode [ 48.860918][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.867896][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.875252][ T365] device bridge_slave_1 entered promiscuous mode [ 48.881731][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.888989][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.896340][ T364] device bridge_slave_0 entered promiscuous mode [ 48.906052][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.913509][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.921429][ T364] device bridge_slave_1 entered promiscuous mode [ 48.932617][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.940401][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.947937][ T362] device bridge_slave_0 entered promiscuous mode [ 48.956773][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.963667][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.971064][ T362] device bridge_slave_1 entered promiscuous mode [ 49.118435][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.125315][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.132411][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.139755][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.161324][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.168404][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.175666][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.182590][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.217295][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.224457][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.232351][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.239492][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.251411][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.258580][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.265638][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.272402][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.287964][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.295267][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.302731][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.310767][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.318371][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.326209][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.334288][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.341667][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.348976][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.376743][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.384226][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.391461][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.400114][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.408742][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.415689][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.422892][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.430980][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.438263][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.445867][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.454096][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.462445][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.469942][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.477210][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.498239][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.506218][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.515256][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.522200][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.538878][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.547252][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.555281][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.565108][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.571936][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.580738][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.588966][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.597516][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.604361][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.628287][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.636848][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.645215][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.655104][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.662931][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.670401][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.677882][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.686596][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.695010][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.701949][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.709381][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.717058][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.724670][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.732784][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.741158][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.748050][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.759148][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.766707][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.777889][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.786353][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.814160][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.822802][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.831901][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.839325][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.847120][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.855378][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.863832][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.870668][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.878159][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.886718][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.894841][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.901687][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.909119][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.917528][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.925820][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.933498][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.940765][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.948826][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.956840][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.964625][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.972632][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.981031][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.989158][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.997442][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.010804][ T357] device veth0_vlan entered promiscuous mode [ 50.023513][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.031375][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.039281][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.047724][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.055407][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.067083][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.080089][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.088159][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.101592][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.109951][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.119046][ T357] device veth1_macvtap entered promiscuous mode [ 50.136708][ T363] device veth0_vlan entered promiscuous mode [ 50.144338][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.152330][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.161587][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.170852][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.179673][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.187692][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.195913][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.203305][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.226336][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.234413][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.241869][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.250779][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.259698][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.268309][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.276381][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.283913][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.295663][ T365] device veth0_vlan entered promiscuous mode [ 50.302102][ T364] device veth0_vlan entered promiscuous mode [ 50.309867][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.318135][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.326995][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.337790][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.345858][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.353406][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.364729][ T354] device veth0_vlan entered promiscuous mode [ 50.375203][ T363] device veth1_macvtap entered promiscuous mode [ 50.385770][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.394066][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.402193][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.411072][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.418810][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.431296][ T365] device veth1_macvtap entered promiscuous mode [ 50.438562][ T362] device veth0_vlan entered promiscuous mode [ 50.445372][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.457108][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.473529][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.481877][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.490157][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.498818][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.507073][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.517295][ T364] device veth1_macvtap entered promiscuous mode [ 50.526667][ T354] device veth1_macvtap entered promiscuous mode [ 50.533364][ T24] audit: type=1400 audit(1729375093.150:96): avc: denied { mounton } for pid=357 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 50.559852][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.568281][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.601682][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.611079][ T24] audit: type=1400 audit(1729375093.230:97): avc: denied { mounton } for pid=386 comm="syz-executor.0" path="/root/syzkaller-testdir1723519542/syzkaller.gk5os4/0/bus" dev="sda1" ino=1949 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 50.612500][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.649015][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.658722][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.665483][ T387] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 50.667720][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.676249][ T24] audit: type=1400 audit(1729375093.300:98): avc: denied { mount } for pid=386 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.684250][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.714676][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.722802][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.734468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.744407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.752536][ T24] audit: type=1400 audit(1729375093.350:99): avc: denied { write } for pid=386 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.759775][ T387] EXT4-fs error (device loop0): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 50.779513][ T24] audit: type=1400 audit(1729375093.350:100): avc: denied { add_name } for pid=386 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.811798][ T387] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 50.812740][ T24] audit: type=1400 audit(1729375093.350:101): avc: denied { create } for pid=386 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.829629][ T387] EXT4-fs (loop0): This should not happen!! Data will be lost [ 50.829629][ T387] [ 50.861592][ T24] audit: type=1400 audit(1729375093.350:102): avc: denied { read write open } for pid=386 comm="syz-executor.0" path="/root/syzkaller-testdir1723519542/syzkaller.gk5os4/0/bus/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.867011][ T387] EXT4-fs (loop0): Total free blocks count 0 [ 50.899119][ T387] EXT4-fs (loop0): Free/Dirty block details [ 50.907602][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.909887][ T24] audit: type=1400 audit(1729375093.430:103): avc: denied { append } for pid=386 comm="syz-executor.0" name="bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.917102][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.941434][ T387] EXT4-fs (loop0): free_blocks=2415919104 [ 50.956160][ T362] device veth1_macvtap entered promiscuous mode [ 50.963298][ T387] EXT4-fs (loop0): dirty_blocks=16 [ 50.968232][ T387] EXT4-fs (loop0): Block reservation details [ 50.981366][ T387] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 50.992081][ T48] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 51.007471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.018976][ T48] EXT4-fs (loop0): This should not happen!! Data will be lost [ 51.018976][ T48] [ 51.029134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.043944][ T396] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 51.045992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.061343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.069926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.122577][ T396] EXT4-fs error (device loop3): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.140942][ T407] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 51.142498][ T396] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 51.163507][ T406] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 51.163559][ T405] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 51.174538][ T396] EXT4-fs (loop3): This should not happen!! Data will be lost [ 51.174538][ T396] [ 51.213115][ T405] EXT4-fs error (device loop4): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.229616][ T405] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 51.242659][ T417] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 51.249246][ T407] EXT4-fs error (device loop2): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.252698][ T432] EXT4-fs error (device loop5): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.275928][ T396] EXT4-fs (loop3): Total free blocks count 0 [ 51.292393][ T405] EXT4-fs (loop4): This should not happen!! Data will be lost [ 51.292393][ T405] [ 51.306266][ T416] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 51.310449][ T417] EXT4-fs error (device loop0): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 51.330618][ T417] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 51.330789][ T406] ------------[ cut here ]------------ [ 51.343461][ T417] EXT4-fs (loop0): This should not happen!! Data will be lost [ 51.343461][ T417] [ 51.348098][ T406] kernel BUG at fs/ext4/inline.c:235! [ 51.357631][ T417] EXT4-fs (loop0): Total free blocks count 0 [ 51.357637][ T417] EXT4-fs (loop0): Free/Dirty block details [ 51.357647][ T417] EXT4-fs (loop0): free_blocks=2415919104 [ 51.357654][ T417] EXT4-fs (loop0): dirty_blocks=16 [ 51.357660][ T417] EXT4-fs (loop0): Block reservation details [ 51.357666][ T417] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 51.357938][ T396] EXT4-fs (loop3): Free/Dirty block details [ 51.363109][ T406] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 51.368930][ T396] EXT4-fs (loop3): free_blocks=2415919104 [ 51.375030][ T406] CPU: 1 PID: 406 Comm: syz-executor.5 Not tainted 5.10.226-syzkaller-1003431-ge5e5644ea27f #0 [ 51.375036][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.375073][ T406] RIP: 0010:ext4_write_inline_data_end+0x81e/0x820 [ 51.375091][ T406] Code: ff e8 96 ad cc ff e9 d9 fc ff ff e8 6c 78 d1 02 e8 e7 13 8f ff 0f 0b e8 e0 13 8f ff 0f 0b e8 d9 13 8f ff 0f 0b e8 d2 13 8f ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec [ 51.380564][ T396] EXT4-fs (loop3): dirty_blocks=16 [ 51.385525][ T406] RSP: 0018:ffffc900011b70a0 EFLAGS: 00010293 [ 51.385538][ T406] RAX: ffffffff81db991e RBX: 0000000000000049 RCX: ffff88810ccc62c0 [ 51.385552][ T406] RDX: 0000000000000000 RSI: 0000000000000049 RDI: 000000000000004a [ 51.391350][ T396] EXT4-fs (loop3): Block reservation details [ 51.397254][ T406] RBP: ffffc900011b71e0 R08: ffffffff81db941e R09: ffffed10244ad853 [ 51.397263][ T406] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 51.397270][ T406] R13: ffff88811cde4290 R14: 000000000000004a R15: 0000000000000001 [ 51.397280][ T406] FS: 00007fc7d9a606c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 51.397287][ T406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.397295][ T406] CR2: 0000000020000240 CR3: 000000010fbb4000 CR4: 00000000003506a0 [ 51.397310][ T406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.397326][ T406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.403221][ T396] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 51.409038][ T406] Call Trace: [ 51.409057][ T406] ? __die_body+0x62/0xb0 [ 51.409076][ T406] ? die+0x88/0xb0 [ 51.415611][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 51.425292][ T406] ? do_trap+0x1a4/0x310 [ 51.425313][ T406] ? ext4_write_inline_data_end+0x81e/0x820 [ 51.425323][ T406] ? handle_invalid_op+0x95/0xc0 [ 51.425334][ T406] ? ext4_write_inline_data_end+0x81e/0x820 [ 51.425345][ T406] ? exc_invalid_op+0x32/0x50 [ 51.425354][ T406] ? asm_exc_invalid_op+0x12/0x20 [ 51.425367][ T406] ? ext4_write_inline_data_end+0x31e/0x820 [ 51.425378][ T406] ? ext4_write_inline_data_end+0x81e/0x820 [ 51.425390][ T406] ? ext4_write_inline_data_end+0x81e/0x820 [ 51.425401][ T406] ? put_page+0xd0/0xd0 [ 51.425414][ T406] ? __kasan_check_write+0x14/0x20 [ 51.425425][ T406] ? down_write+0xd7/0x150 [ 51.425434][ T406] ? down_read_killable+0x220/0x220 [ 51.425455][ T406] ext4_da_write_inline_data_end+0x37/0x280 [ 51.659843][ T406] ext4_da_write_end+0x8af/0xbb0 [ 51.664648][ T406] ? ext4_da_write_begin+0xf60/0xf60 [ 51.669812][ T406] generic_perform_write+0x3d9/0x570 [ 51.675192][ T406] ? grab_cache_page_write_begin+0xa0/0xa0 [ 51.680858][ T406] ? down_write+0xd7/0x150 [ 51.685203][ T406] ? down_read_killable+0x220/0x220 [ 51.690313][ T406] ? generic_write_checks+0x3b9/0x470 [ 51.695697][ T406] ext4_buffered_write_iter+0x482/0x610 [ 51.701159][ T406] ext4_file_write_iter+0x193/0x1c80 [ 51.706292][ T406] ? stack_trace_save+0x113/0x1c0 [ 51.711318][ T406] ? stack_trace_snprint+0xf0/0xf0 [ 51.716559][ T406] ? __kasan_check_read+0x11/0x20 [ 51.721581][ T406] ? iter_file_splice_write+0x27d/0xf80 [ 51.726960][ T406] ? iter_file_splice_write+0x27d/0xf80 [ 51.732352][ T406] ? ext4_file_read_iter+0x4d0/0x4d0 [ 51.737552][ T406] ? ____kasan_kmalloc+0xed/0x110 [ 51.742418][ T406] ? ____kasan_kmalloc+0xdb/0x110 [ 51.747270][ T406] ? __kasan_kmalloc+0x9/0x10 [ 51.751783][ T406] ? __kmalloc+0x1aa/0x330 [ 51.756036][ T406] ? iter_file_splice_write+0x27d/0xf80 [ 51.761420][ T406] ? direct_splice_actor+0xff/0x130 [ 51.766455][ T406] ? splice_direct_to_actor+0x4d1/0xba0 [ 51.771907][ T406] ? do_splice_direct+0x27f/0x3c0 [ 51.776782][ T406] ? do_sendfile+0x8f4/0x10e0 [ 51.781405][ T406] do_iter_readv_writev+0x58e/0x790 [ 51.786619][ T406] ? avc_policy_seqno+0x1b/0x70 [ 51.791300][ T406] ? generic_file_rw_checks+0x270/0x270 [ 51.796776][ T406] ? fsnotify_perm+0x67/0x4e0 [ 51.801415][ T406] ? security_file_permission+0x86/0xb0 [ 51.806859][ T406] ? rw_verify_area+0x1c3/0x360 [ 51.811712][ T406] do_iter_write+0x183/0x640 [ 51.816139][ T406] ? __kasan_check_read+0x11/0x20 [ 51.820995][ T406] ? splice_from_pipe_next+0x5e9/0x640 [ 51.826390][ T406] vfs_iter_write+0x7c/0xa0 [ 51.830799][ T406] iter_file_splice_write+0x7f1/0xf80 [ 51.836184][ T406] ? splice_from_pipe+0x230/0x230 [ 51.841125][ T406] ? generic_file_splice_read+0x547/0x780 [ 51.846971][ T406] ? splice_shrink_spd+0xb0/0xb0 [ 51.851965][ T406] ? fsnotify_perm+0x324/0x4e0 [ 51.856843][ T406] ? splice_from_pipe+0x230/0x230 [ 51.861713][ T406] direct_splice_actor+0xff/0x130 [ 51.866819][ T406] splice_direct_to_actor+0x4d1/0xba0 [ 51.872189][ T406] ? do_splice_direct+0x3c0/0x3c0 [ 51.877271][ T406] ? pipe_to_sendpage+0x340/0x340 [ 51.882100][ T406] ? security_file_permission+0x86/0xb0 [ 51.887504][ T406] ? rw_verify_area+0x1c3/0x360 [ 51.892325][ T406] do_splice_direct+0x27f/0x3c0 [ 51.897360][ T406] ? do_splice_to+0x170/0x170 [ 51.901939][ T406] ? fsnotify_perm+0x67/0x4e0 [ 51.906547][ T406] ? security_file_permission+0x7b/0xb0 [ 51.911913][ T406] ? security_file_permission+0x86/0xb0 [ 51.917308][ T406] do_sendfile+0x8f4/0x10e0 [ 51.921631][ T406] ? do_preadv+0x350/0x350 [ 51.926178][ T406] __x64_sys_sendfile64+0x1ce/0x230 [ 51.931370][ T406] ? __ia32_sys_sendfile+0x240/0x240 [ 51.936774][ T406] ? __kasan_check_read+0x11/0x20 [ 51.941810][ T406] do_syscall_64+0x34/0x70 [ 51.946073][ T406] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.952219][ T406] RIP: 0033:0x7fc7d9eddae9 [ 51.956473][ T406] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 51.976477][ T406] RSP: 002b:00007fc7d9a600c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 51.984975][ T406] RAX: ffffffffffffffda RBX: 00007fc7d9ffcf80 RCX: 00007fc7d9eddae9 [ 51.993128][ T406] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 [ 52.001351][ T406] RBP: 00007fc7d9f2947a R08: 0000000000000000 R09: 0000000000000000 [ 52.009197][ T406] R10: 000000000001ffff R11: 0000000000000246 R12: 0000000000000000 [ 52.017090][ T406] R13: 000000000000000b R14: 00007fc7d9ffcf80 R15: 00007ffc089b0ac8 [ 52.025086][ T406] Modules linked in: [ 52.029174][ T406] ---[ end trace 4cd8ccc87dfa84ec ]--- [ 52.037865][ T406] RIP: 0010:ext4_write_inline_data_end+0x81e/0x820 [ 52.044410][ T406] Code: ff e8 96 ad cc ff e9 d9 fc ff ff e8 6c 78 d1 02 e8 e7 13 8f ff 0f 0b e8 e0 13 8f ff 0f 0b e8 d9 13 8f ff 0f 0b e8 d2 13 8f ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec [ 52.045658][ T416] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, [ 52.064400][ T406] RSP: 0018:ffffc900011b70a0 EFLAGS: 00010293 [ 52.072380][ T416] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 52.078389][ T406] RAX: ffffffff81db991e RBX: 0000000000000049 RCX: ffff88810ccc62c0 [ 52.078397][ T406] RDX: 0000000000000000 RSI: 0000000000000049 RDI: 000000000000004a [ 52.078405][ T406] RBP: ffffc900011b71e0 R08: ffffffff81db941e R09: ffffed10244ad853 [ 52.078412][ T406] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 52.078419][ T406] R13: ffff88811cde4290 R14: 000000000000004a R15: 0000000000000001 [ 52.078430][ T406] FS: 00007fc7d9a606c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.078438][ T406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.078445][ T406] CR2: 0000000020000240 CR3: 000000010fbb4000 CR4: 00000000003506a0 [ 52.078455][ T406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.078462][ T406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.078468][ T406] Kernel panic - not syncing: Fatal exception [ 52.078691][ T406] Kernel Offset: disabled [ 52.178242][ T406] Rebooting in 86400 seconds..