Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 31.715453] audit: type=1400 audit(1588794809.430:8): avc: denied { execmem } for pid=6456 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 31.733822] IPVS: ftp: loaded support on port[0] = 21 [ 32.229103] can: request_module (can-proto-0) failed. [ 33.174420] can: request_module (can-proto-0) failed. [ 33.182779] can: request_module (can-proto-0) failed. [ 33.209786] audit: type=1400 audit(1588794810.931:9): avc: denied { create } for pid=6433 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.1.13' (ECDSA) to the list of known hosts. 2020/05/06 19:53:38 parsed 1 programs 2020/05/06 19:53:39 executed programs: 0 [ 41.549828] audit: type=1400 audit(1588794819.264:10): avc: denied { execmem } for pid=6590 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.633811] IPVS: ftp: loaded support on port[0] = 21 [ 41.634657] IPVS: ftp: loaded support on port[0] = 21 [ 41.681427] IPVS: ftp: loaded support on port[0] = 21 [ 41.681436] IPVS: ftp: loaded support on port[0] = 21 [ 41.723389] IPVS: ftp: loaded support on port[0] = 21 [ 41.735820] IPVS: ftp: loaded support on port[0] = 21 [ 41.930634] chnl_net:caif_netlink_parms(): no params data found [ 41.947262] chnl_net:caif_netlink_parms(): no params data found [ 41.999289] chnl_net:caif_netlink_parms(): no params data found [ 42.145802] chnl_net:caif_netlink_parms(): no params data found [ 42.167416] chnl_net:caif_netlink_parms(): no params data found [ 42.207844] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.216366] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.226660] device bridge_slave_0 entered promiscuous mode [ 42.249629] chnl_net:caif_netlink_parms(): no params data found [ 42.267741] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.277407] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.284877] device bridge_slave_1 entered promiscuous mode [ 42.295842] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.303597] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.310765] device bridge_slave_0 entered promiscuous mode [ 42.320778] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.327622] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.335296] device bridge_slave_1 entered promiscuous mode [ 42.356358] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.366360] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.374690] device bridge_slave_0 entered promiscuous mode [ 42.410735] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.417494] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.425699] device bridge_slave_1 entered promiscuous mode [ 42.440773] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.456614] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.470896] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.491002] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.502619] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.518997] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.529502] team0: Port device team_slave_0 added [ 42.542375] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.558380] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.565276] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.573058] device bridge_slave_0 entered promiscuous mode [ 42.579926] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.588311] team0: Port device team_slave_1 added [ 42.623506] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.629884] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.637575] device bridge_slave_1 entered promiscuous mode [ 42.644313] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.650665] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.658497] device bridge_slave_0 entered promiscuous mode [ 42.666548] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.673549] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.699668] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.711197] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.718901] team0: Port device team_slave_0 added [ 42.724449] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.731788] team0: Port device team_slave_0 added [ 42.736985] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.745282] team0: Port device team_slave_1 added [ 42.759537] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.766402] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.775269] device bridge_slave_1 entered promiscuous mode [ 42.781901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.788143] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.814850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.825459] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.833218] team0: Port device team_slave_1 added [ 42.840047] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.851129] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.858534] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.866139] device bridge_slave_0 entered promiscuous mode [ 42.876865] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.883818] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.890798] device bridge_slave_1 entered promiscuous mode [ 42.910847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.929945] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.944961] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.970308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.976849] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.003337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.016798] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.026124] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.038916] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.051841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.058120] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.084642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.095804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.104563] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.131461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.142610] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.149802] team0: Port device team_slave_0 added [ 43.156054] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.213754] device hsr_slave_0 entered promiscuous mode [ 43.251906] device hsr_slave_1 entered promiscuous mode [ 43.312461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.318733] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.344523] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.354942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.363154] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.370440] team0: Port device team_slave_1 added [ 43.391200] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.398189] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.406058] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.427241] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.434573] team0: Port device team_slave_0 added [ 43.440170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.446866] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.473636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.484541] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.492291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.498536] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.524166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.535153] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.543175] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.550431] team0: Port device team_slave_0 added [ 43.613327] device hsr_slave_0 entered promiscuous mode [ 43.651859] device hsr_slave_1 entered promiscuous mode [ 43.692189] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.700500] team0: Port device team_slave_1 added [ 43.716139] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.727307] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.736214] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.743984] team0: Port device team_slave_1 added [ 43.749176] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.764878] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.784339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.790622] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.816525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.832587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.838850] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.865618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.880745] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.913872] device hsr_slave_0 entered promiscuous mode [ 43.951770] device hsr_slave_1 entered promiscuous mode [ 44.003198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.054708] device hsr_slave_0 entered promiscuous mode [ 44.101695] device hsr_slave_1 entered promiscuous mode [ 44.143576] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.151092] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.157690] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.183562] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.198582] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.205325] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.231483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.244517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.258596] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.266071] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.273218] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.288077] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.364284] device hsr_slave_0 entered promiscuous mode [ 44.401634] device hsr_slave_1 entered promiscuous mode [ 44.503186] device hsr_slave_0 entered promiscuous mode [ 44.541642] device hsr_slave_1 entered promiscuous mode [ 44.584056] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.590913] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.600151] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.619816] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.795060] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.825227] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.833615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.840662] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.868980] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.914970] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.937475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.955978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.968171] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.983999] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.996153] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.008094] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.015328] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.028002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.036241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.048697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.058224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.067908] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.077797] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.087731] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.094548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.103137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.110771] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.117535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.124802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.132194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.139368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.148379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.155625] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.166886] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.173443] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.180216] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.189514] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.196000] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.204163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.212999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.219982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.227617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.240913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.248821] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.255258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.264340] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.273436] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.281462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.289156] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.298631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.306582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.313843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.322047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.329883] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.337834] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.344256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.351280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.358182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.365205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.373039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.380555] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.387206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.395015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.402136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.411787] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.417883] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.426765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.437072] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.449431] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.456242] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.464872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.473077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.483805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.491707] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.498234] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.506071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.514053] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.521654] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.528093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.535178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.543100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.550617] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.557023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.564711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.573813] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.583036] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.593714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.603605] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.614231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.621525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.628704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.637417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.645771] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.652168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.659234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.667953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.675757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.683588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.691547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.699080] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.705495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.712596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.720806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.729403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.739493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.748984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.758200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.767982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.776820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.784994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.792746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.800319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.808532] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.818356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.827964] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.836142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.844188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.855792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.863473] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.869823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.876912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.886637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.900730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.911966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.920086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.932335] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.938776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.947576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.959281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.967386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.976046] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.984107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.992913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.001165] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.008507] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.015719] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.023726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.032825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.042455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.050687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.061512] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.070665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.078131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.086129] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.094201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.102066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.109724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.117905] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.125752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.133710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.141932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.148779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.155881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.165111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.174562] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.180656] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.189359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.196945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.204910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.212615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.222146] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.231306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.239889] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.249348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.258204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.270088] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.277678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.285900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.293824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.301552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.308957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.316569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.324157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.332099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.339914] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.346324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.353269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.361124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.369610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.378594] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.385956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.396556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.408039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.417247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.427928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.437737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.446200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.454480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.462376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.469891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.477670] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.485244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.493140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.500675] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.507092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.514376] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.523913] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.529958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.538836] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.545710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.555126] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.561948] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.572160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.587382] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.595277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.608550] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.622452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.630129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.640391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.649948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.664523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.673210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.684651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.692680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.702493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.709696] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.719545] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.726872] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.738197] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.746719] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.756254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.764373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.773374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.780329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.787419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.794511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.801542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.808290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.818049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.826776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.835699] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.843485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.854338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.862841] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.870448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.878377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.886049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.893006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.902214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.911564] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.919375] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.926207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.940844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.948452] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.957549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.966357] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.975020] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.985126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.995398] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.002294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.009842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.022558] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.028604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.046146] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.055819] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.066879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.074353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.084452] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.093808] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.111401] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.126699] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.134237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.143251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.154430] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.167354] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.177217] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.186602] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.196649] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.209817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.218845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.227445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.236083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.249109] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.258482] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.269018] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.277521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.299586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.311894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.318908] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.326031] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.334900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.349348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.363282] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.378494] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.387353] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.399402] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.409445] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.417885] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.425998] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.434833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.443981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.452948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.461388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.471191] device veth0_vlan entered promiscuous mode [ 47.478377] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.487503] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.495846] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.505270] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.513127] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.519830] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.527986] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.539741] device veth0_vlan entered promiscuous mode [ 47.552552] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.559574] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.567603] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.577568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.585446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.595285] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.624623] device veth1_vlan entered promiscuous mode [ 47.631528] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.639398] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.648192] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.655845] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.667173] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.674578] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.682383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.689730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.698036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.706712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.716134] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.724893] device veth1_vlan entered promiscuous mode [ 47.734229] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.742233] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.751512] device veth0_vlan entered promiscuous mode [ 47.758693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.766932] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.775079] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.782902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.789970] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.797499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.805711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.813850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.821370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.830304] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 47.838696] device veth0_vlan entered promiscuous mode [ 47.846817] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 47.854408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.866756] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.874355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.881488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.902948] device veth1_vlan entered promiscuous mode [ 47.908758] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.921673] device veth1_vlan entered promiscuous mode [ 47.927506] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.937233] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.944946] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.951585] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.962917] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 47.972676] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 47.984676] device veth0_vlan entered promiscuous mode [ 47.993869] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.006205] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.013894] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.023620] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.031248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.038595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.046504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.054358] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.063123] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.074696] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.083918] device veth0_macvtap entered promiscuous mode [ 48.090049] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.096604] device veth0_vlan entered promiscuous mode [ 48.106950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.115049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.123326] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.132403] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.150174] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.161969] device veth1_macvtap entered promiscuous mode [ 48.168166] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.182581] device veth1_vlan entered promiscuous mode [ 48.189207] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.197588] device veth1_vlan entered promiscuous mode [ 48.204072] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.218815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.227896] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.242851] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.252522] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.261267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.268616] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.276709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.284703] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.292676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.300520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.308190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.316322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.326478] device veth0_macvtap entered promiscuous mode [ 48.333360] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.342070] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.350688] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.357906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.367082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.378041] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.392202] device veth1_macvtap entered promiscuous mode [ 48.403522] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.413457] device veth0_macvtap entered promiscuous mode [ 48.419564] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.431371] device veth0_macvtap entered promiscuous mode [ 48.438019] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.448120] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.455800] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.463909] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.473243] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.486987] device veth1_macvtap entered promiscuous mode [ 48.495313] device veth1_macvtap entered promiscuous mode [ 48.501757] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.508137] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.516391] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.528084] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.536710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.544846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.555195] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 48.565197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.573365] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.585435] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.595384] device veth0_macvtap entered promiscuous mode [ 48.602463] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.608971] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.617810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.626068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.634152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.642875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.654436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.665581] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.673128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.683614] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.692958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.705665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.713717] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.724007] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.732358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.740129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.748120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.758504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.769738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.783142] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 48.790210] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.799692] device veth0_macvtap entered promiscuous mode [ 48.813710] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.823640] device veth1_macvtap entered promiscuous mode [ 48.831434] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.839430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.847127] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.855774] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.863129] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.871343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.881700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.892950] device veth1_macvtap entered promiscuous mode [ 48.899271] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.908580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.918000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.928392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.939467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.949294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.959264] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.966404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.975652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.986431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.995643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.006732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.017934] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.025120] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.039065] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.046756] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.055067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.064051] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.072699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.083458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.097546] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.107965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.119970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.129846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.140035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.152173] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.159483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.168256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.180145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.189586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.199767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.208974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.218876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.229378] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.236743] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.249254] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.257968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.270934] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.278962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.291476] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.300091] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.337976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.354383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.364293] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.374327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.383644] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.393450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.402762] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.413013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.423234] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.430878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.439619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.448418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.460937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.481326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.491749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.501659] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.511829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.521318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.531307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.541337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.551150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.561846] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.568716] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.577128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.587466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.596777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.608489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.618492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.628752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.638211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.647973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.657195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.666935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.676990] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.684351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.695307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.707986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.716518] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.727881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.747381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.775034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.784887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.797167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.806371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.817032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.826399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.836176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.845400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.855165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.865467] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.873079] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.888587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.897727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/05/06 19:53:47 executed programs: 6 [ 50.139153] ================================================================== [ 50.146740] BUG: KASAN: use-after-free in ex_handler_refcount+0x141/0x180 [ 50.153816] Write of size 4 at addr ffff8880a95e9498 by task kworker/0:2/3392 [ 50.161109] [ 50.162739] CPU: 0 PID: 3392 Comm: kworker/0:2 Not tainted 4.19.121-syzkaller #0 [ 50.170563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.179928] Workqueue: events do_enable_set [ 50.184266] Call Trace: [ 50.186865] dump_stack+0x123/0x177 [ 50.190504] print_address_description.cold.8+0x9/0x1ff [ 50.195876] kasan_report.cold.9+0x242/0x309 [ 50.200325] ? ex_handler_refcount+0x141/0x180 [ 50.204914] __asan_report_store4_noabort+0x17/0x20 [ 50.209957] ex_handler_refcount+0x141/0x180 [ 50.214409] ? ex_handler_clear_fs+0xb0/0xb0 [ 50.218825] fixup_exception+0x7c/0xb3 [ 50.222721] do_trap+0x63/0x240 [ 50.226054] do_error_trap+0x189/0x350 [ 50.229953] ? math_error+0x340/0x340 [ 50.233790] ? csum_partial_copy_generic+0x63ef/0x8385 [ 50.239081] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.244460] do_invalid_op+0x1b/0x20 [ 50.248179] invalid_op+0x14/0x20 [ 50.251739] RIP: 0010:csum_partial_copy_generic+0x63ef/0x8385 [ 50.257848] Code: 0b 48 8d 8f 80 00 00 00 0f 0b 48 8d 8b 80 00 00 00 0f 0b 48 8d 0f 0f 0b 48 8d 0f 0f 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4f 18 <0f> 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4b 18 0f 0b 48 8d 4b 18 0f [ 50.278203] RSP: 0018:ffff88809b24fc40 EFLAGS: 00010296 [ 50.283764] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff8880a95e9498 [ 50.291135] RDX: 1ffffffff0f9aca3 RSI: 0000000000000000 RDI: ffff8880a95e9480 [ 50.298406] RBP: ffff88809b24fc40 R08: fffffbfff1210981 R09: fffffbfff1210980 [ 50.305714] R10: fffffbfff1210980 R11: ffffffff89084c03 R12: ffff88809b24fd30 [ 50.312992] R13: ffff88809b24fcb0 R14: ffff88809b24fcb0 R15: ffff88809b24fcb0 [ 50.320257] do_enable_set+0x48a/0x8b0 [ 50.324133] ? chan_recv_cb+0x9e0/0x9e0 [ 50.328085] ? __lock_is_held+0xb5/0x140 [ 50.332127] process_one_work+0x830/0x1670 [ 50.337309] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 50.341957] ? lock_acquire+0x173/0x3d0 [ 50.345936] ? kasan_check_write+0x14/0x20 [ 50.350768] ? do_raw_spin_lock+0xd0/0x240 [ 50.354982] worker_thread+0x85/0xb60 [ 50.358772] ? __kthread_parkme+0x47/0x190 [ 50.362988] kthread+0x324/0x3e0 [ 50.366330] ? process_one_work+0x1670/0x1670 [ 50.371756] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 50.377356] ret_from_fork+0x24/0x30 [ 50.381059] [ 50.382673] Allocated by task 3392: [ 50.386297] save_stack+0x43/0xd0 [ 50.389734] kasan_kmalloc+0xc7/0xe0 [ 50.393428] kmem_cache_alloc_trace+0x152/0x740 [ 50.398168] l2cap_chan_create+0x41/0x340 [ 50.402289] chan_create+0xa/0xc0 [ 50.405716] do_enable_set+0x4af/0x8b0 [ 50.409578] process_one_work+0x830/0x1670 [ 50.413786] worker_thread+0x85/0xb60 [ 50.417570] kthread+0x324/0x3e0 [ 50.420915] ret_from_fork+0x24/0x30 [ 50.425123] [ 50.426725] Freed by task 7555: [ 50.429978] save_stack+0x43/0xd0 [ 50.433419] __kasan_slab_free+0x102/0x150 [ 50.437633] kasan_slab_free+0xe/0x10 [ 50.441426] kfree+0xcf/0x220 [ 50.444604] l2cap_chan_destroy+0x132/0x1a0 [ 50.448900] l2cap_chan_put+0x1e/0x20 [ 50.452677] do_enable_set+0x48a/0x8b0 [ 50.456559] process_one_work+0x830/0x1670 [ 50.460779] worker_thread+0x85/0xb60 [ 50.464554] kthread+0x324/0x3e0 [ 50.467894] ret_from_fork+0x24/0x30 [ 50.471596] [ 50.473199] The buggy address belongs to the object at ffff8880a95e9480 [ 50.473199] which belongs to the cache kmalloc-2048 of size 2048 [ 50.486015] The buggy address is located 24 bytes inside of [ 50.486015] 2048-byte region [ffff8880a95e9480, ffff8880a95e9c80) [ 50.497882] The buggy address belongs to the page: [ 50.502788] page:ffffea0002a57a00 count:1 mapcount:0 mapping:ffff88812c29cc40 index:0x0 compound_mapcount: 0 [ 50.512902] flags: 0xfffe0000008100(slab|head) [ 50.517696] raw: 00fffe0000008100 ffffea00023bd188 ffffea0002a4f108 ffff88812c29cc40 [ 50.525641] raw: 0000000000000000 ffff8880a95e8380 0000000100000003 0000000000000000 [ 50.533509] page dumped because: kasan: bad access detected [ 50.539213] [ 50.540814] Memory state around the buggy address: [ 50.545717] ffff8880a95e9380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.553056] ffff8880a95e9400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.560389] >ffff8880a95e9480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.567998] ^ [ 50.572379] ffff8880a95e9500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.579715] ffff8880a95e9580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.587233] ================================================================== [ 50.594653] Disabling lock debugging due to kernel taint [ 50.637515] Kernel panic - not syncing: panic_on_warn set ... [ 50.637515] [ 50.644910] CPU: 0 PID: 3392 Comm: kworker/0:2 Tainted: G B 4.19.121-syzkaller #0 [ 50.653846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.663205] Workqueue: events do_enable_set [ 50.667520] Call Trace: [ 50.670105] dump_stack+0x123/0x177 [ 50.673745] panic+0x1cd/0x375 [ 50.676939] ? __warn_printk+0xd6/0xd6 [ 50.680827] ? ___preempt_schedule+0x16/0x18 [ 50.685385] kasan_end_report+0x47/0x4f [ 50.689368] kasan_report.cold.9+0x76/0x309 [ 50.693692] ? ex_handler_refcount+0x141/0x180 [ 50.698273] __asan_report_store4_noabort+0x17/0x20 [ 50.703324] ex_handler_refcount+0x141/0x180 [ 50.707737] ? ex_handler_clear_fs+0xb0/0xb0 [ 50.712145] fixup_exception+0x7c/0xb3 [ 50.716030] do_trap+0x63/0x240 [ 50.719309] do_error_trap+0x189/0x350 [ 50.723202] ? math_error+0x340/0x340 [ 50.727005] ? csum_partial_copy_generic+0x63ef/0x8385 [ 50.732287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.737307] do_invalid_op+0x1b/0x20 [ 50.741019] invalid_op+0x14/0x20 [ 50.744477] RIP: 0010:csum_partial_copy_generic+0x63ef/0x8385 [ 50.750384] Code: 0b 48 8d 8f 80 00 00 00 0f 0b 48 8d 8b 80 00 00 00 0f 0b 48 8d 0f 0f 0b 48 8d 0f 0f 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4f 18 <0f> 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4b 18 0f 0b 48 8d 4b 18 0f [ 50.769418] RSP: 0018:ffff88809b24fc40 EFLAGS: 00010296 [ 50.774775] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff8880a95e9498 [ 50.782042] RDX: 1ffffffff0f9aca3 RSI: 0000000000000000 RDI: ffff8880a95e9480 [ 50.789337] RBP: ffff88809b24fc40 R08: fffffbfff1210981 R09: fffffbfff1210980 [ 50.796708] R10: fffffbfff1210980 R11: ffffffff89084c03 R12: ffff88809b24fd30 [ 50.804150] R13: ffff88809b24fcb0 R14: ffff88809b24fcb0 R15: ffff88809b24fcb0 [ 50.811531] do_enable_set+0x48a/0x8b0 [ 50.815424] ? chan_recv_cb+0x9e0/0x9e0 [ 50.819408] ? __lock_is_held+0xb5/0x140 [ 50.823482] process_one_work+0x830/0x1670 [ 50.827720] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 50.832385] ? lock_acquire+0x173/0x3d0 [ 50.836361] ? kasan_check_write+0x14/0x20 [ 50.841032] ? do_raw_spin_lock+0xd0/0x240 [ 50.845271] worker_thread+0x85/0xb60 [ 50.849079] ? __kthread_parkme+0x47/0x190 [ 50.853351] kthread+0x324/0x3e0 [ 50.856715] ? process_one_work+0x1670/0x1670 [ 50.861367] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 50.866909] ret_from_fork+0x24/0x30 [ 50.872293] Kernel Offset: disabled [ 50.876042] Rebooting in 86400 seconds..