[ 49.678889][ T438] device veth1_macvtap entered promiscuous mode [ 49.690941][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.699275][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.745549][ T438] syz-executor.0 (438) used greatest stack depth: 20608 bytes left [ 50.234796][ T196] device bridge_slave_1 left promiscuous mode [ 50.240729][ T196] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.248379][ T196] device bridge_slave_0 left promiscuous mode [ 50.254829][ T196] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.262442][ T196] device veth1_macvtap left promiscuous mode [ 50.268615][ T196] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.10.51' (ECDSA) to the list of known hosts. 2023/03/30 00:13:33 ignoring optional flag "sandboxArg"="0" 2023/03/30 00:13:33 parsed 1 programs 2023/03/30 00:13:33 executed programs: 0 [ 66.835073][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 66.835081][ T29] audit: type=1400 audit(1680135213.879:137): avc: denied { mounton } for pid=480 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 [ 66.866006][ T29] audit: type=1400 audit(1680135213.879:138): avc: denied { mount } for pid=480 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 [ 66.953003][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.959916][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.967142][ T486] device bridge_slave_0 entered promiscuous mode [ 66.996562][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.003397][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.010624][ T486] device bridge_slave_1 entered promiscuous mode [ 67.056774][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.063642][ T492] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.070951][ T492] device bridge_slave_0 entered promiscuous mode [ 67.083747][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.090608][ T488] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.097803][ T488] device bridge_slave_0 entered promiscuous mode [ 67.110020][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.116878][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.124001][ T492] device bridge_slave_1 entered promiscuous mode [ 67.134921][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.141755][ T502] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.149126][ T502] device bridge_slave_0 entered promiscuous mode [ 67.155534][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.162350][ T488] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.169737][ T488] device bridge_slave_1 entered promiscuous mode [ 67.179991][ T498] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.186971][ T498] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.194010][ T498] device bridge_slave_0 entered promiscuous mode [ 67.202424][ T495] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.209587][ T495] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.216870][ T495] device bridge_slave_0 entered promiscuous mode [ 67.223293][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.230200][ T502] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.237328][ T502] device bridge_slave_1 entered promiscuous mode [ 67.247659][ T498] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.254520][ T498] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.261584][ T498] device bridge_slave_1 entered promiscuous mode [ 67.270464][ T495] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.277487][ T495] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.284849][ T495] device bridge_slave_1 entered promiscuous mode [ 67.435099][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.441964][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.449059][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.455852][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.467020][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.473859][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.480966][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.487857][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.503735][ T495] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.510592][ T495] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.517685][ T495] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.524585][ T495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.533432][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.542027][ T488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.549081][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.555897][ T488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.573566][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.580428][ T502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.587697][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.594583][ T502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.636429][ T498] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.643445][ T498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.650570][ T498] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.657359][ T498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.670917][ T123] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.678442][ T123] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.686423][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.693784][ T123] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.701198][ T123] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.708326][ T123] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.715569][ T123] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.722740][ T123] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.730142][ T123] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.737134][ T123] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.743946][ T123] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.751094][ T123] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.758145][ T123] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.766052][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.773233][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.782197][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.816494][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.823756][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.832640][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.840774][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.848819][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.855915][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.863051][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.871099][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.877933][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.885109][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.893023][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.900005][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.907115][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.914965][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.922628][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.930626][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.937521][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.944668][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.952716][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.959573][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.966736][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.974637][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.982310][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.990396][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.997315][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.015404][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.033750][ T492] device veth0_vlan entered promiscuous mode [ 68.055670][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.063848][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.072980][ T123] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.080042][ T123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.087254][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.095241][ T123] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.102147][ T123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.109627][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.117470][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.125240][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.133124][ T123] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.139898][ T123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.147021][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.155264][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.163209][ T123] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.170083][ T123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.177199][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.185250][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.193326][ T123] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.200360][ T123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.207498][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.215346][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.223038][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.231045][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.239320][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.247488][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.255670][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.263327][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.271538][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.279366][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.287351][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.295199][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.302843][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.310908][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.318922][ T123] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.325799][ T123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.332932][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.340904][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.348795][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.356883][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.365710][ T488] device veth0_vlan entered promiscuous mode [ 68.379223][ T486] device veth0_vlan entered promiscuous mode [ 68.395721][ T495] device veth0_vlan entered promiscuous mode [ 68.405168][ T495] device veth1_macvtap entered promiscuous mode [ 68.411683][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.419754][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.427101][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.435201][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.442618][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.450686][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.458385][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.465572][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.472890][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.480120][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.487286][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.494987][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.503041][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.511167][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.518769][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.526445][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.534484][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.542448][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.550477][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.558511][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.566163][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.574357][ T488] device veth1_macvtap entered promiscuous mode [ 68.581224][ T498] device veth0_vlan entered promiscuous mode [ 68.591121][ T492] device veth1_macvtap entered promiscuous mode [ 68.597744][ T502] device veth0_vlan entered promiscuous mode [ 68.604905][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.613397][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.621224][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.628739][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.636237][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.643464][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.650998][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.665571][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.673604][ T123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.682780][ T498] device veth1_macvtap entered promiscuous mode [ 68.695569][ T486] device veth1_macvtap entered promiscuous mode [ 68.704264][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.714586][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.723680][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.732874][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.741455][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.750083][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.758627][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.767506][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.783726][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.791806][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.802152][ T29] audit: type=1400 audit(1680135215.849:139): avc: denied { mount } for pid=488 comm="syz-executor.4" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 68.830213][ T502] device veth1_macvtap entered promiscuous mode [ 68.841250][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.849498][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.857635][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.865920][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.873980][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.032274][ T29] audit: type=1400 audit(1680135216.069:140): avc: denied { prog_load } for pid=525 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 69.055434][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.065668][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.075693][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.095052][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.114894][ T29] audit: type=1400 audit(1680135216.069:141): avc: denied { bpf } for pid=525 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 69.136759][ T29] audit: type=1400 audit(1680135216.069:142): avc: denied { perfmon } for pid=525 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 69.158976][ T29] audit: type=1400 audit(1680135216.069:143): avc: denied { prog_run } for pid=525 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 69.178663][ T29] audit: type=1400 audit(1680135216.069:144): avc: denied { mounton } for pid=525 comm="syz-executor.0" path="/root/syzkaller-testdir3309534625/syzkaller.OaZN5f/0/file0" dev="sda1" ino=1164 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 69.206141][ T29] audit: type=1400 audit(1680135216.179:145): avc: denied { mount } for pid=525 comm="syz-executor.0" name="/" dev="pipefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 69.228516][ T29] audit: type=1400 audit(1680135216.179:146): avc: denied { mount } for pid=522 comm="syz-executor.4" name="/" dev="pipefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 69.252561][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.261795][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.270066][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.278673][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.287081][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.295367][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2023/03/30 00:13:39 executed programs: 16 2023/03/30 00:13:44 executed programs: 43 2023/03/30 00:13:49 executed programs: 70 2023/03/30 00:13:55 executed programs: 98 2023/03/30 00:14:47 executed programs: 100 [ 141.204152][ T29] audit: type=1400 audit(1680135288.219:147): avc: denied { mounton } for pid=1073 comm="syz-executor.2" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 141.259122][ T1073] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.266094][ T1073] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.274773][ T1073] device bridge_slave_0 entered promiscuous mode [ 141.290899][ T1073] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.301457][ T1073] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.308890][ T1073] device bridge_slave_1 entered promiscuous mode [ 141.354916][ T1073] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.361790][ T1073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.368988][ T1073] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.375910][ T1073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.375300][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.382983][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.482960][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.490540][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.504136][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.512405][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.523633][ T656] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.530511][ T656] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.538250][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.762213][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.770584][ T656] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.777451][ T656] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.784605][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.792576][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.800596][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.808578][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.821795][ T1073] device veth0_vlan entered promiscuous mode [ 142.828270][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.836555][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.844888][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.852557][ T656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.861048][ T762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.868548][ T762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.879229][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.887212][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.896992][ T1073] device veth1_macvtap entered promiscuous mode [ 142.906425][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.913856][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.922452][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.941101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.949161][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2023/03/30 00:14:52 executed programs: 113 2023/03/30 00:14:57 executed programs: 139 2023/03/30 00:15:03 executed programs: 165 2023/03/30 00:15:08 executed programs: 189 2023/03/30 00:15:13 executed programs: 216 2023/03/30 00:15:19 executed programs: 243 2023/03/30 00:15:24 executed programs: 270 2023/03/30 00:15:30 executed programs: 295 2023/03/30 00:15:35 executed programs: 319 2023/03/30 00:15:40 executed programs: 346 2023/03/30 00:15:45 executed programs: 373 2023/03/30 00:15:50 executed programs: 397 2023/03/30 00:15:55 executed programs: 421 2023/03/30 00:16:01 executed programs: 448 [ 215.374690][ T2810] 9pnet: Insufficient options for proto=fd 2023/03/30 00:16:06 executed programs: 470 2023/03/30 00:16:11 executed programs: 496 2023/03/30 00:16:17 executed programs: 518 [ 232.625103][ T3159] list_del corruption, ffff88812500caa0->next is LIST_POISON1 (dead000000000100) [ 232.634200][ T3159] ------------[ cut here ]------------ [ 232.639578][ T3159] kernel BUG at lib/list_debug.c:55! [ 232.644835][ T3159] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 232.650703][ T3159] CPU: 0 PID: 3159 Comm: syz-executor.3 Not tainted 5.15.91-syzkaller #0 [ 232.658947][ T3159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 232.669226][ T3159] RIP: 0010:__list_del_entry_valid+0xea/0x120 [ 232.675130][ T3159] Code: 4c 89 f6 e8 30 a9 08 02 0f 0b 48 c7 c7 00 f2 e0 84 4c 89 f6 e8 1f a9 08 02 0f 0b 48 c7 c7 60 f2 e0 84 4c 89 f6 e8 0e a9 08 02 <0f> 0b 48 c7 c7 c0 f2 e0 84 4c 89 f6 e8 fd a8 08 02 0f 0b 48 c7 c7 [ 232.694742][ T3159] RSP: 0018:ffffc90000b07420 EFLAGS: 00010246 [ 232.700611][ T3159] RAX: 000000000000004e RBX: dead000000000100 RCX: 5c742d4841bef300 [ 232.708412][ T3159] RDX: 1ffff92000160e4c RSI: ffffffff84e0ee60 RDI: 0000000000000001 [ 232.716223][ T3159] RBP: ffffc90000b07440 R08: dffffc0000000000 R09: ffffed103ee465a0 [ 232.724258][ T3159] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 232.732067][ T3159] R13: 1ffff11024a01945 R14: ffff88812500caa0 R15: dead000000000122 [ 232.739885][ T3159] FS: 00007f062135f700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 232.748749][ T3159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 232.755181][ T3159] CR2: 00007ffec001ff98 CR3: 0000000119f98000 CR4: 00000000003506b0 [ 232.762987][ T3159] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 232.770796][ T3159] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 232.778679][ T3159] Call Trace: [ 232.781727][ T3159] [ 232.784512][ T3159] p9_fd_cancelled+0x8b/0x210 [ 232.789018][ T3159] p9_client_flush+0x337/0x560 [ 232.793621][ T3159] ? _raw_spin_trylock_bh+0x190/0x190 [ 232.798997][ T3159] ? p9_client_prepare_req+0x970/0x970 [ 232.804293][ T3159] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 232.809948][ T3159] ? _raw_spin_unlock+0x4d/0x70 [ 232.814624][ T3159] ? p9_fd_cancel+0x1c2/0x210 [ 232.819133][ T3159] ? __kasan_check_read+0x11/0x20 [ 232.824082][ T3159] p9_client_rpc+0x53f/0x10d0 [ 232.828604][ T3159] ? p9_fid_create+0x240/0x240 [ 232.833196][ T3159] ? pipe_poll+0x126/0x410 [ 232.837449][ T3159] ? __kasan_check_write+0x14/0x20 [ 232.842398][ T3159] ? p9_conn_create+0x469/0x4f0 [ 232.847082][ T3159] ? p9_fd_create+0x32c/0x450 [ 232.851612][ T3159] ? init_wait_entry+0xe0/0xe0 [ 232.856235][ T3159] ? p9_fd_create_unix+0x3e0/0x3e0 [ 232.861226][ T3159] ? p9_client_create+0x679/0xe90 [ 232.866086][ T3159] ? kfree+0xc8/0x220 [ 232.869911][ T3159] p9_client_create+0x847/0xe90 [ 232.874683][ T3159] ? p9_parse_header+0x630/0x630 [ 232.879456][ T3159] ? __kasan_kmalloc+0x9/0x10 [ 232.883975][ T3159] ? kstrdup+0x42/0x50 [ 232.887874][ T3159] ? __kasan_check_write+0x14/0x20 [ 232.892822][ T3159] v9fs_session_init+0x207/0x1520 [ 232.897688][ T3159] ? v9fs_show_options+0x450/0x450 [ 232.902634][ T3159] ? __kasan_kmalloc+0x9/0x10 [ 232.907145][ T3159] ? v9fs_mount+0x5a/0x760 [ 232.911594][ T3159] v9fs_mount+0x70/0x760 [ 232.915653][ T3159] legacy_get_tree+0xe8/0x180 [ 232.920161][ T3159] ? ovl_lookup_real_ancestor+0x540/0x540 [ 232.925717][ T3159] vfs_get_tree+0x87/0x250 [ 232.929969][ T3159] do_new_mount+0x1e1/0x930 [ 232.934427][ T3159] ? ____kasan_slab_free+0x131/0x160 [ 232.939539][ T3159] ? do_move_mount_old+0x120/0x120 [ 232.944517][ T3159] ? security_capable+0x3c/0x90 [ 232.949174][ T3159] ? ns_capable+0x5b/0xc0 [ 232.953348][ T3159] path_mount+0x612/0xc20 [ 232.957509][ T3159] ? user_path_at_empty+0xf3/0x150 [ 232.962456][ T3159] __se_sys_mount+0x23e/0x2d0 [ 232.966967][ T3159] ? __kasan_check_write+0x14/0x20 [ 232.971922][ T3159] ? __x64_sys_mount+0xd0/0xd0 [ 232.976516][ T3159] ? __kasan_check_read+0x11/0x20 [ 232.981476][ T3159] __x64_sys_mount+0xba/0xd0 [ 232.987202][ T3159] do_syscall_64+0x3d/0xb0 [ 232.991460][ T3159] ? sysvec_call_function_single+0x52/0xb0 [ 232.997181][ T3159] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 233.002927][ T3159] RIP: 0033:0x7f062182e0f9 [ 233.007169][ T3159] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 [ 233.026961][ T3159] RSP: 002b:00007f062135f168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 233.035324][ T3159] RAX: ffffffffffffffda RBX: 00007f062194e120 RCX: 00007f062182e0f9 [ 233.043136][ T3159] RDX: 0000000020000140 RSI: 0000000020000400 RDI: 0000000000000000 [ 233.050948][ T3159] RBP: 00007f0621889b39 R08: 0000000020000480 R09: 0000000000000000 [ 233.058759][ T3159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.066572][ T3159] R13: 00007ffec43bdbdf R14: 00007f062135f300 R15: 0000000000022000 [ 233.074404][ T3159] [ 233.077247][ T3159] Modules linked in: [ 233.081070][ T3159] ---[ end trace 3b7e57ebe1c512c7 ]--- [ 233.086290][ T3159] RIP: 0010:__list_del_entry_valid+0xea/0x120 [ 233.092181][ T3159] Code: 4c 89 f6 e8 30 a9 08 02 0f 0b 48 c7 c7 00 f2 e0 84 4c 89 f6 e8 1f a9 08 02 0f 0b 48 c7 c7 60 f2 e0 84 4c 89 f6 e8 0e a9 08 02 <0f> 0b 48 c7 c7 c0 f2 e0 84 4c 89 f6 e8 fd a8 08 02 0f 0b 48 c7 c7 [ 233.111813][ T3159] RSP: 0018:ffffc90000b07420 EFLAGS: 00010246 [ 233.117816][ T3159] RAX: 000000000000004e RBX: dead000000000100 RCX: 5c742d4841bef300 [ 233.125636][ T3159] RDX: 1ffff92000160e4c RSI: ffffffff84e0ee60 RDI: 0000000000000001 [ 233.133465][ T3159] RBP: ffffc90000b07440 R08: dffffc0000000000 R09: ffffed103ee465a0 [ 233.141302][ T3159] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 233.149201][ T3159] R13: 1ffff11024a01945 R14: ffff88812500caa0 R15: dead000000000122 [ 233.157011][ T3159] FS: 00007f062135f700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 233.165771][ T3159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.172350][ T3159] CR2: 00007ffec001ff98 CR3: 0000000119f98000 CR4: 00000000003506b0 [ 233.180393][ T3159] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.188252][ T3159] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.196069][ T3159] Kernel panic - not syncing: Fatal exception [ 233.202150][ T3159] Kernel Offset: disabled [ 233.206287][ T3159] Rebooting in 86400 seconds..