Warning: Permanently added '10.128.0.72' (ED25519) to the list of known hosts. 2024/01/13 19:46:50 ignoring optional flag "sandboxArg"="0" 2024/01/13 19:46:50 parsed 1 programs [ 42.137601][ T23] kauditd_printk_skb: 72 callbacks suppressed [ 42.137612][ T23] audit: type=1400 audit(1705175210.519:148): avc: denied { mounton } for pid=405 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 [ 42.168635][ T23] audit: type=1400 audit(1705175210.529:149): avc: denied { mount } for pid=405 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 [ 42.195986][ T23] audit: type=1400 audit(1705175210.559:150): avc: denied { unlink } for pid=405 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/01/13 19:46:50 executed programs: 0 [ 42.271782][ T405] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.516995][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.524012][ T419] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.531554][ T419] device bridge_slave_0 entered promiscuous mode [ 42.548501][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.555713][ T416] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.563231][ T416] device bridge_slave_0 entered promiscuous mode [ 42.583129][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.590054][ T419] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.597183][ T419] device bridge_slave_1 entered promiscuous mode [ 42.605864][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.612859][ T416] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.620279][ T416] device bridge_slave_1 entered promiscuous mode [ 42.656778][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.663916][ T422] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.671247][ T422] device bridge_slave_0 entered promiscuous mode [ 42.677973][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.684839][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.692970][ T421] device bridge_slave_0 entered promiscuous mode [ 42.701591][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.708635][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.716673][ T424] device bridge_slave_0 entered promiscuous mode [ 42.727034][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.734425][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.742197][ T424] device bridge_slave_1 entered promiscuous mode [ 42.750991][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.758010][ T422] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.765326][ T422] device bridge_slave_1 entered promiscuous mode [ 42.782871][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.789961][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.797125][ T421] device bridge_slave_1 entered promiscuous mode [ 42.826161][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.833363][ T417] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.840751][ T417] device bridge_slave_0 entered promiscuous mode [ 42.871321][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.878277][ T417] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.886019][ T417] device bridge_slave_1 entered promiscuous mode [ 43.072627][ T23] audit: type=1400 audit(1705175211.459:151): avc: denied { create } for pid=424 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.094085][ T23] audit: type=1400 audit(1705175211.459:152): avc: denied { create } for pid=422 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.110507][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.114815][ T23] audit: type=1400 audit(1705175211.459:153): avc: denied { write } for pid=424 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.121955][ T422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.143169][ T23] audit: type=1400 audit(1705175211.459:154): avc: denied { read } for pid=422 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.150371][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.178108][ T422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.201433][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.208375][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.215551][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.222416][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.233479][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.240538][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.247632][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.254723][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.267349][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.274312][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.297830][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.305284][ T417] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.312535][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.319394][ T417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.328398][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.335566][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.342828][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.349934][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.383608][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.391048][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.398166][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.405852][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.414087][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.421702][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.429096][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.436531][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.443760][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.452108][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.460690][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.468036][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.520926][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.528935][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.537289][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.546675][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.554791][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.562222][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.569768][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.577905][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.585352][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.593718][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.601874][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.609794][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.626296][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.633749][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.649592][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.657035][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.670114][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.678228][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.686378][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.693306][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.700678][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.708990][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.717127][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.724101][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.739614][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.748401][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.757064][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.764016][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.771609][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.780165][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.788615][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.795491][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.803043][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.811082][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.819785][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.827721][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.862405][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.870410][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.877932][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.886692][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.896016][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.903008][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.910565][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.918927][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.926978][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.933915][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.941645][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.950136][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.958217][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.965057][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.972758][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.981352][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.989466][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.996452][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.003892][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.013890][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.022263][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.029088][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.036665][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.045159][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.053203][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.061324][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.069705][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.078080][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.102376][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.111366][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.120648][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.128827][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.157436][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.165737][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.173857][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.182394][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.190835][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.212788][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.220932][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.242582][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.251418][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.260358][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.286900][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.295873][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.304350][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.312959][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.321272][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.329810][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.337927][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.355486][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.364281][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.372805][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.381609][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.404620][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.413371][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.421875][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.431009][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.439786][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.448811][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.457308][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.475393][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.484071][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.492597][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.504755][ T23] audit: type=1400 audit(1705175212.889:155): avc: denied { mounton } for pid=422 comm="syz-executor.5" path="/dev/binderfs" dev="devtmpfs" ino=10822 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.551597][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.560988][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.569897][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.577948][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.592116][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.600923][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.626065][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.634723][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.659932][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.668577][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.684147][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.692482][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.700725][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.708949][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.609720][ T74] cfg80211: failed to load regulatory.db 2024/01/13 19:47:43 executed programs: 6 [ 95.549722][ T7] device bridge_slave_1 left promiscuous mode [ 95.556188][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.563948][ T7] device bridge_slave_0 left promiscuous mode [ 95.570244][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.699696][ T507] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.706751][ T507] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.714716][ T507] device bridge_slave_0 entered promiscuous mode [ 95.723395][ T507] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.730468][ T507] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.737770][ T507] device bridge_slave_1 entered promiscuous mode [ 95.830394][ T509] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.837382][ T509] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.844944][ T509] device bridge_slave_0 entered promiscuous mode [ 95.868477][ T509] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.875572][ T509] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.883124][ T509] device bridge_slave_1 entered promiscuous mode [ 95.974942][ T507] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.982015][ T507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.989594][ T507] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.996540][ T507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.019817][ T515] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.026823][ T515] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.034463][ T515] device bridge_slave_0 entered promiscuous mode [ 96.044926][ T515] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.052427][ T515] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.060067][ T515] device bridge_slave_1 entered promiscuous mode [ 96.104907][ T519] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.112099][ T519] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.119767][ T519] device bridge_slave_0 entered promiscuous mode [ 96.131196][ T519] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.138227][ T519] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.145941][ T519] device bridge_slave_1 entered promiscuous mode [ 96.205341][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.213238][ T125] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.220642][ T125] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.240346][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.248411][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.255623][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.282222][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.290443][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.297280][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.330410][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.338201][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.387455][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.410223][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.432042][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.453187][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.461230][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.469541][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.489787][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.497167][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.505496][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.512439][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.545538][ T507] ================================================================== [ 96.553524][ T507] BUG: KASAN: use-after-free in __mutex_lock+0xcd7/0x1060 [ 96.560477][ T507] Read of size 4 at addr ffff8881ed19deb8 by task syz-executor.1/507 [ 96.568443][ T507] [ 96.570781][ T507] CPU: 1 PID: 507 Comm: syz-executor.1 Not tainted 5.4.259-syzkaller-04803-g57a39998c138 #0 [ 96.580616][ T507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 96.590916][ T507] Call Trace: [ 96.594038][ T507] dump_stack+0x1d8/0x241 [ 96.598305][ T507] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 96.604033][ T507] ? printk+0xd1/0x111 [ 96.608024][ T507] ? __mutex_lock+0xcd7/0x1060 [ 96.612659][ T507] print_address_description+0x8c/0x600 [ 96.618107][ T507] ? __unwind_start+0x708/0x890 [ 96.622887][ T507] ? __mutex_lock+0xcd7/0x1060 [ 96.627592][ T507] __kasan_report+0xf3/0x120 [ 96.632080][ T507] ? __mutex_lock+0xcd7/0x1060 [ 96.636869][ T507] kasan_report+0x30/0x60 [ 96.641242][ T507] __mutex_lock+0xcd7/0x1060 [ 96.646620][ T507] ? kobject_get_unless_zero+0x229/0x320 [ 96.652107][ T507] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 96.659050][ T507] ? __module_put_and_exit+0x20/0x20 [ 96.664157][ T507] ? up_read+0x6f/0x1b0 [ 96.668152][ T507] mutex_lock_killable+0xd8/0x110 [ 96.673178][ T507] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 96.679640][ T507] ? mutex_lock+0xa5/0x110 [ 96.684100][ T507] ? mutex_trylock+0xa0/0xa0 [ 96.688511][ T507] lo_open+0x18/0xc0 [ 96.692258][ T507] __blkdev_get+0x3c8/0x1160 [ 96.696812][ T507] ? blkdev_get+0x3a0/0x3a0 [ 96.701117][ T507] ? _raw_spin_unlock+0x49/0x60 [ 96.705909][ T507] blkdev_get+0x2de/0x3a0 [ 96.710157][ T507] ? blkdev_open+0x173/0x290 [ 96.714756][ T507] ? block_ioctl+0xe0/0xe0 [ 96.719021][ T507] do_dentry_open+0x964/0x1130 [ 96.723719][ T507] ? finish_open+0xd0/0xd0 [ 96.727945][ T507] ? security_inode_permission+0xad/0xf0 [ 96.733984][ T507] ? memcpy+0x38/0x50 [ 96.737778][ T507] path_openat+0x2992/0x3480 [ 96.742247][ T507] ? do_filp_open+0x450/0x450 [ 96.746759][ T507] ? do_sys_open+0x357/0x810 [ 96.751155][ T507] ? do_syscall_64+0xca/0x1c0 [ 96.755697][ T507] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 96.761635][ T507] do_filp_open+0x20b/0x450 [ 96.766263][ T507] ? vfs_tmpfile+0x280/0x280 [ 96.770815][ T507] ? _raw_spin_unlock+0x49/0x60 [ 96.775670][ T507] ? __alloc_fd+0x4c1/0x560 [ 96.780168][ T507] do_sys_open+0x39c/0x810 [ 96.784537][ T507] ? file_open_root+0x490/0x490 [ 96.789216][ T507] ? switch_fpu_return+0x1d4/0x410 [ 96.794321][ T507] do_syscall_64+0xca/0x1c0 [ 96.798668][ T507] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 96.804479][ T507] [ 96.806644][ T507] Allocated by task 450: [ 96.810719][ T507] __kasan_kmalloc+0x171/0x210 [ 96.815313][ T507] kmem_cache_alloc+0xd9/0x250 [ 96.819937][ T507] dup_task_struct+0x4f/0x600 [ 96.824436][ T507] copy_process+0x56d/0x3230 [ 96.828892][ T507] _do_fork+0x197/0x900 [ 96.832855][ T507] __x64_sys_clone3+0x2da/0x300 [ 96.837548][ T507] do_syscall_64+0xca/0x1c0 [ 96.842028][ T507] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 96.847845][ T507] [ 96.850007][ T507] Freed by task 10: [ 96.853758][ T507] __kasan_slab_free+0x1b5/0x270 [ 96.858514][ T507] kmem_cache_free+0x10b/0x2c0 [ 96.863122][ T507] rcu_do_batch+0x492/0xa00 [ 96.867561][ T507] rcu_core+0x4c8/0xcb0 [ 96.871541][ T507] __do_softirq+0x23b/0x6b7 [ 96.875957][ T507] [ 96.878129][ T507] The buggy address belongs to the object at ffff8881ed19de80 [ 96.878129][ T507] which belongs to the cache task_struct of size 3904 [ 96.892366][ T507] The buggy address is located 56 bytes inside of [ 96.892366][ T507] 3904-byte region [ffff8881ed19de80, ffff8881ed19edc0) [ 96.905557][ T507] The buggy address belongs to the page: [ 96.911025][ T507] page:ffffea0007b46600 refcount:1 mapcount:0 mapping:ffff8881f5cf9b80 index:0x0 compound_mapcount: 0 [ 96.921883][ T507] flags: 0x8000000000010200(slab|head) [ 96.927484][ T507] raw: 8000000000010200 0000000000000000 0000000100000001 ffff8881f5cf9b80 [ 96.935924][ T507] raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000 [ 96.944490][ T507] page dumped because: kasan: bad access detected [ 96.950848][ T507] page_owner tracks the page as allocated [ 96.956513][ T507] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC) [ 96.971443][ T507] prep_new_page+0x18f/0x370 [ 96.976025][ T507] get_page_from_freelist+0x2d13/0x2d90 [ 96.981584][ T507] __alloc_pages_nodemask+0x393/0x840 [ 96.987131][ T507] alloc_slab_page+0x39/0x3c0 [ 96.991642][ T507] new_slab+0x97/0x440 [ 96.995533][ T507] ___slab_alloc+0x2fe/0x490 [ 96.999969][ T507] __slab_alloc+0x62/0xa0 [ 97.004139][ T507] kmem_cache_alloc+0x109/0x250 [ 97.009127][ T507] dup_task_struct+0x4f/0x600 [ 97.013779][ T507] copy_process+0x56d/0x3230 [ 97.018487][ T507] _do_fork+0x197/0x900 [ 97.022409][ T507] __x64_sys_clone+0x26b/0x2c0 [ 97.027013][ T507] do_syscall_64+0xca/0x1c0 [ 97.031338][ T507] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 97.037189][ T507] page_owner free stack trace missing [ 97.042528][ T507] [ 97.044696][ T507] Memory state around the buggy address: [ 97.050382][ T507] ffff8881ed19dd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.058329][ T507] ffff8881ed19de00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 97.066242][ T507] >ffff8881ed19de80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.074132][ T507] ^ [ 97.079945][ T507] ffff8881ed19df00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.088071][ T507] ffff8881ed19df80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.096137][ T507] ================================================================== [ 97.104499][ T507] Disabling lock debugging due to kernel taint [ 97.112450][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.124037][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.132384][ T125] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.139203][ T125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.146696][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.154956][ T125] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.161886][ T125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.169116][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.177697][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.185959][ T125] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.192892][ T125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.200754][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.227068][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.235636][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.244337][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.252883][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.269414][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.278163][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.285587][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.294007][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.302313][ T125] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.309388][ T125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.316747][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.325093][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.333228][ T125] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.340154][ T125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.347578][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.355701][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.363620][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.371581][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.390489][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.398038][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.406218][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.424661][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.434002][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.449623][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.457715][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.476621][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.484766][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.493352][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.501675][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.519507][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.527858][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.536959][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.545700][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.554318][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.562677][ T448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.579511][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.587221][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.595506][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.603983][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.612749][ T7] device bridge_slave_1 left promiscuous mode [ 97.618693][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.626100][ T7] device bridge_slave_0 left promiscuous mode [ 97.632180][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.639931][ T7] device bridge_slave_1 left promiscuous mode [ 97.645957][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.653384][ T7] device bridge_slave_0 left promiscuous mode [ 97.659297][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.666756][ T7] device bridge_slave_1 left promiscuous mode [ 97.673319][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.680610][ T7] device bridge_slave_0 left promiscuous mode [ 97.686678][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.890719][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.898951][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.907332][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.915332][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.934002][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.942106][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.960531][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.968772][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.982198][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.990924][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.008206][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.016891][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.607706][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.614897][ T536] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.622713][ T536] device bridge_slave_0 entered promiscuous mode [ 100.629775][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.636593][ T536] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.644706][ T536] device bridge_slave_1 entered promiscuous mode [ 100.689242][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.696320][ T536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.704101][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.711060][ T536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.733804][ T531] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.742033][ T531] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.749864][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.757235][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.766643][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.775047][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.782097][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.800191][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.808210][ T531] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.815250][ T531] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.822739][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.830547][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.844268][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.860745][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.868438][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.884360][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.892812][ T531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.120827][ T163] udevd[163]: worker [427] /devices/virtual/block/loop0 is taking a long time