[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 38.329726][ T7182] IPVS: ftp: loaded support on port[0] = 21 [ 38.397419][ T342] tipc: TX() has been purged, node left! [ 38.918186][ T7165] can: request_module (can-proto-0) failed. [ 39.424814][ T7165] can: request_module (can-proto-0) failed. [ 39.435705][ T7165] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.63' (ECDSA) to the list of known hosts. 2020/09/29 05:33:20 parsed 1 programs 2020/09/29 05:33:21 executed programs: 0 [ 48.291417][ T7311] IPVS: ftp: loaded support on port[0] = 21 [ 48.312393][ T7317] IPVS: ftp: loaded support on port[0] = 21 [ 48.326828][ T7312] IPVS: ftp: loaded support on port[0] = 21 [ 48.326999][ T7315] IPVS: ftp: loaded support on port[0] = 21 [ 48.387156][ T7307] IPVS: ftp: loaded support on port[0] = 21 [ 48.430483][ T7316] IPVS: ftp: loaded support on port[0] = 21 [ 48.753626][ T7312] chnl_net:caif_netlink_parms(): no params data found [ 48.949172][ T7311] chnl_net:caif_netlink_parms(): no params data found [ 48.999152][ T7307] chnl_net:caif_netlink_parms(): no params data found [ 49.017639][ T7316] chnl_net:caif_netlink_parms(): no params data found [ 49.027731][ T7312] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.036674][ T7312] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.046320][ T7312] device bridge_slave_0 entered promiscuous mode [ 49.122945][ T7312] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.130021][ T7312] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.138721][ T7312] device bridge_slave_1 entered promiscuous mode [ 49.182229][ T7315] chnl_net:caif_netlink_parms(): no params data found [ 49.248356][ T7317] chnl_net:caif_netlink_parms(): no params data found [ 49.265298][ T7312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.318312][ T7312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.366957][ T7311] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.374352][ T7311] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.381837][ T7311] device bridge_slave_0 entered promiscuous mode [ 49.389826][ T7307] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.397166][ T7307] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.405452][ T7307] device bridge_slave_0 entered promiscuous mode [ 49.438318][ T7311] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.448426][ T7311] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.456724][ T7311] device bridge_slave_1 entered promiscuous mode [ 49.465972][ T7307] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.474384][ T7307] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.481886][ T7307] device bridge_slave_1 entered promiscuous mode [ 49.522218][ T7312] team0: Port device team_slave_0 added [ 49.530601][ T7312] team0: Port device team_slave_1 added [ 49.551911][ T7316] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.559871][ T7316] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.568041][ T7316] device bridge_slave_0 entered promiscuous mode [ 49.576388][ T7315] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.585644][ T7315] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.594412][ T7315] device bridge_slave_0 entered promiscuous mode [ 49.619020][ T7315] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.628275][ T7315] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.636449][ T7315] device bridge_slave_1 entered promiscuous mode [ 49.660751][ T7316] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.668064][ T7316] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.676045][ T7316] device bridge_slave_1 entered promiscuous mode [ 49.690881][ T7311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.702275][ T7307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.732224][ T7312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.741821][ T7312] 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. [ 49.768346][ T7312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.781044][ T7307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.798987][ T7311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.837888][ T7312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.845335][ T7312] 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. [ 49.876312][ T7312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.896240][ T7315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.913675][ T7315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.924747][ T7316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.935092][ T7317] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.942131][ T7317] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.950523][ T7317] device bridge_slave_0 entered promiscuous mode [ 49.959053][ T7317] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.966348][ T7317] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.974937][ T7317] device bridge_slave_1 entered promiscuous mode [ 49.989050][ T7311] team0: Port device team_slave_0 added [ 50.003483][ T7316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.025937][ T7307] team0: Port device team_slave_0 added [ 50.040648][ T7311] team0: Port device team_slave_1 added [ 50.076543][ T7307] team0: Port device team_slave_1 added [ 50.091721][ T7317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.109635][ T7315] team0: Port device team_slave_0 added [ 50.118140][ T7316] team0: Port device team_slave_0 added [ 50.135305][ T7312] device hsr_slave_0 entered promiscuous mode [ 50.141673][ T7312] device hsr_slave_1 entered promiscuous mode [ 50.150110][ T7317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.167930][ T7315] team0: Port device team_slave_1 added [ 50.183905][ T7316] team0: Port device team_slave_1 added [ 50.206279][ T7315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.214398][ T7315] 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. [ 50.240779][ T7315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.255798][ T7311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.263162][ T2875] Bluetooth: hci4: command 0x0409 tx timeout [ 50.263165][ T2874] Bluetooth: hci2: command 0x0409 tx timeout [ 50.263483][ T2875] Bluetooth: hci1: command 0x0409 tx timeout [ 50.269218][ T2874] Bluetooth: hci3: command 0x0409 tx timeout [ 50.277513][ T7311] 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. [ 50.287228][ T2874] Bluetooth: hci0: command 0x0409 tx timeout [ 50.319471][ T7311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.349446][ T2874] Bluetooth: hci5: command 0x0409 tx timeout [ 50.362061][ T7307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.370560][ T7307] 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. [ 50.397570][ T7307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.409294][ T7315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.419058][ T7315] 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. [ 50.445147][ T7315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.464157][ T7311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.471091][ T7311] 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. [ 50.497171][ T7311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.509438][ T7316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.516752][ T7316] 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. [ 50.543458][ T7316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.561134][ T7316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.568136][ T7316] 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. [ 50.594048][ T7316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.605617][ T7307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.613212][ T7307] 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. [ 50.639161][ T7307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.652502][ T7317] team0: Port device team_slave_0 added [ 50.660259][ T7317] team0: Port device team_slave_1 added [ 50.700485][ T7315] device hsr_slave_0 entered promiscuous mode [ 50.707752][ T7315] device hsr_slave_1 entered promiscuous mode [ 50.714484][ T7315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.722167][ T7315] Cannot create hsr debugfs directory [ 50.783862][ T7317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.790811][ T7317] 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. [ 50.817918][ T7317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.833799][ T7307] device hsr_slave_0 entered promiscuous mode [ 50.841309][ T7307] device hsr_slave_1 entered promiscuous mode [ 50.847861][ T7307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.855881][ T7307] Cannot create hsr debugfs directory [ 50.871170][ T7316] device hsr_slave_0 entered promiscuous mode [ 50.878156][ T7316] device hsr_slave_1 entered promiscuous mode [ 50.886644][ T7316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.894724][ T7316] Cannot create hsr debugfs directory [ 50.915740][ T7317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.922998][ T7317] 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. [ 50.950012][ T7317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.965741][ T7311] device hsr_slave_0 entered promiscuous mode [ 50.972137][ T7311] device hsr_slave_1 entered promiscuous mode [ 50.978521][ T7311] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.986343][ T7311] Cannot create hsr debugfs directory [ 51.125925][ T7317] device hsr_slave_0 entered promiscuous mode [ 51.133505][ T7317] device hsr_slave_1 entered promiscuous mode [ 51.139707][ T7317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.151523][ T7317] Cannot create hsr debugfs directory [ 51.360625][ T7312] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 51.399978][ T7312] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 51.429812][ T7315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.465330][ T7312] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 51.477072][ T7315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.491549][ T7315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.507831][ T7315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.524735][ T7312] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 51.574035][ T7307] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 51.605923][ T7316] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 51.618135][ T7316] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 51.631917][ T7307] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 51.650059][ T7316] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 51.686850][ T7307] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 51.700198][ T7307] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 51.717415][ T7316] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 51.763942][ T7311] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 51.776244][ T7311] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 51.788703][ T7311] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 51.803429][ T7317] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 51.833106][ T7311] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 51.848529][ T7317] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 51.859442][ T7317] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 51.885187][ T7317] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.007772][ T7315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.027734][ T7312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.061229][ T7315] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.081470][ T7312] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.094655][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.105538][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.113325][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.120827][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.149323][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.158274][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.167087][ T2874] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.174303][ T2874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.183748][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.192287][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.200508][ T2874] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.207586][ T2874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.215176][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.223783][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.232368][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.240594][ T2874] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.247676][ T2874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.260180][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.268291][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.309407][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.318733][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.327376][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.338742][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.345827][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.354555][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.363772][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.373594][ T2909] Bluetooth: hci1: command 0x041b tx timeout [ 52.379651][ T2909] Bluetooth: hci0: command 0x041b tx timeout [ 52.386534][ T2909] Bluetooth: hci3: command 0x041b tx timeout [ 52.395989][ T2909] Bluetooth: hci2: command 0x041b tx timeout [ 52.396566][ T7311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.402069][ T2909] Bluetooth: hci4: command 0x041b tx timeout [ 52.427491][ T7316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.440942][ T2907] Bluetooth: hci5: command 0x041b tx timeout [ 52.450959][ T7307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.473342][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.481063][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.490559][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.499806][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.508796][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.517455][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.526127][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.535050][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.544411][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.555615][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.564379][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.572750][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.589747][ T7316] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.617200][ T7311] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.638886][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.647685][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.655794][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.668770][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.677297][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.686366][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.694982][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.702980][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.713615][ T7315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.733746][ T7307] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.764741][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.773784][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.785260][ T2909] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.792338][ T2909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.799886][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.809217][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.817802][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.824913][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.833305][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.841709][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.850200][ T2909] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.857291][ T2909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.864784][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.873508][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.881731][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.888822][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.896542][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.905124][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.914305][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.922392][ T2909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.943603][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.955885][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.964178][ T2874] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.971192][ T2874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.979062][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.987910][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.997724][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.006377][ T2874] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.013503][ T2874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.020861][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.029942][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.051694][ T7317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.075611][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.086113][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.095580][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.103394][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.111802][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.120812][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.129579][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.138561][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.147760][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.163582][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.171561][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.180579][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.189636][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.198870][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.226674][ T7317] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.250015][ T7315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.258770][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.272369][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.280511][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.288353][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.298574][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.307926][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.316913][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.325451][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.335170][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.344661][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.353323][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.361588][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.369881][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.378479][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.390532][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.398578][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.407422][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.421619][ T7312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.441798][ T7307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.454250][ T7307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.466403][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.477232][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.486311][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.495201][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.503819][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.511942][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.524241][ T7311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.537281][ T7316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.584158][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.593135][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.601373][ T2907] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.608503][ T2907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.616595][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.626531][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.635195][ T2907] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.642310][ T2907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.649760][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.657467][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.664958][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.674851][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.683717][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.693888][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.713099][ T7312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.739613][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.747463][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.755496][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.764272][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.771617][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.787621][ T7307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.815171][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.823800][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.831161][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.840770][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.849740][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.858595][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.867622][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.876525][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.885178][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.893428][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.901138][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.924336][ T7315] device veth0_vlan entered promiscuous mode [ 53.935281][ T7316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.960207][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.968919][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.979181][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.988167][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.996942][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.005671][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.043359][ T7311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.055239][ T7315] device veth1_vlan entered promiscuous mode [ 54.067373][ T7317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.082738][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.091287][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.120880][ T7307] device veth0_vlan entered promiscuous mode [ 54.144195][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.153777][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.163290][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.171625][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.182785][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.190459][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.198710][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.206616][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.218450][ T7307] device veth1_vlan entered promiscuous mode [ 54.235007][ T7312] device veth0_vlan entered promiscuous mode [ 54.246086][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.255307][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.264481][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.297796][ T7317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.313890][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.321687][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.332278][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.340914][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.350868][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.367430][ T7311] device veth0_vlan entered promiscuous mode [ 54.387600][ T7315] device veth0_macvtap entered promiscuous mode [ 54.397520][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.407027][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.415685][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.424868][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.433804][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.446136][ T7312] device veth1_vlan entered promiscuous mode [ 54.453124][ T2907] Bluetooth: hci2: command 0x040f tx timeout [ 54.459371][ T2907] Bluetooth: hci3: command 0x040f tx timeout [ 54.479229][ T7316] device veth0_vlan entered promiscuous mode [ 54.485598][ T2907] Bluetooth: hci0: command 0x040f tx timeout [ 54.491599][ T2907] Bluetooth: hci1: command 0x040f tx timeout [ 54.492955][ T7315] device veth1_macvtap entered promiscuous mode [ 54.507343][ T2909] Bluetooth: hci5: command 0x040f tx timeout [ 54.513733][ T2909] Bluetooth: hci4: command 0x040f tx timeout [ 54.526945][ T7307] device veth0_macvtap entered promiscuous mode [ 54.540011][ T7311] device veth1_vlan entered promiscuous mode [ 54.568542][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.577978][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.587718][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.596328][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.604522][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.615542][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.623505][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.631500][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.640175][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.648588][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.657326][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.667266][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.678522][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.686716][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.694748][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.707689][ T7307] device veth1_macvtap entered promiscuous mode [ 54.716476][ T7316] device veth1_vlan entered promiscuous mode [ 54.764460][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.773367][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.781182][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.791360][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.799665][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.808495][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.820167][ T7312] device veth0_macvtap entered promiscuous mode [ 54.840498][ T7317] device veth0_vlan entered promiscuous mode [ 54.858223][ T7312] device veth1_macvtap entered promiscuous mode [ 54.865807][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.875413][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.884058][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.892616][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.903694][ T7307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.932918][ T7316] device veth0_macvtap entered promiscuous mode [ 54.940848][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.950024][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.958100][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.966685][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.975917][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.985149][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.994470][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.003930][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.014615][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.025146][ T7311] device veth0_macvtap entered promiscuous mode [ 55.034694][ T7315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.045963][ T7315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.057515][ T7315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.071830][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.089388][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.099693][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.110720][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.123221][ T7312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.134156][ T7316] device veth1_macvtap entered promiscuous mode [ 55.146100][ T7307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.156635][ T7317] device veth1_vlan entered promiscuous mode [ 55.165799][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.174896][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.184670][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.193935][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.202796][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.211146][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.224106][ T7315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.235664][ T7315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.247871][ T7315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.259246][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.270644][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.280726][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.291482][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.303996][ T7312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.329922][ T7311] device veth1_macvtap entered promiscuous mode [ 55.342936][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.351474][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.360439][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.371422][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.396343][ T7316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.409687][ T7316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.419612][ T7316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.431912][ T7316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.441706][ T7316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.452939][ T7316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.465808][ T7316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.487664][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.496458][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.513716][ T7316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.527142][ T7316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.538904][ T7316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.550782][ T7316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.561030][ T7316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.572494][ T7316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.584894][ T7316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.625339][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.634875][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.644318][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.654466][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.687560][ T7317] device veth0_macvtap entered promiscuous mode [ 55.707319][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.720223][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.738156][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.752799][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.763879][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.774825][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.785728][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.796634][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.808171][ T7311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.821729][ T7317] device veth1_macvtap entered promiscuous mode [ 55.843643][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.881777][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.897911][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.911569][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.924526][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.936103][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.949533][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.960023][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.972501][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.985115][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.995033][ T7311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.005547][ T7311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.016553][ T7311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.068315][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.076896][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.140770][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.155354][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.165620][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.176577][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.187654][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.198159][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.208014][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.218523][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.228381][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.238839][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.250090][ T7317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.279771][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.289618][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.299876][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.308831][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.317474][ T342] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.328330][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.335646][ T342] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.352421][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.364636][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.374811][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.385911][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.396226][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.406737][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.416578][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.427533][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.437370][ T7317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.448014][ T7317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.459155][ T7317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.481099][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.502078][ T2878] Bluetooth: hci0: command 0x0419 tx timeout [ 56.506061][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.508113][ T2878] Bluetooth: hci3: command 0x0419 tx timeout [ 56.523726][ T2878] Bluetooth: hci2: command 0x0419 tx timeout [ 56.529446][ T2907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.573680][ T342] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.594152][ T2872] Bluetooth: hci4: command 0x0419 tx timeout [ 56.605357][ T2872] Bluetooth: hci5: command 0x0419 tx timeout [ 56.608650][ T342] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.612532][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.628130][ T2872] Bluetooth: hci1: command 0x0419 tx timeout [ 56.634258][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.677431][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.692876][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.732104][ T273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.755779][ T362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.766526][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.790226][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.797503][ T362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.807018][ T72] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.835259][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.842673][ T273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.844024][ T342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.875863][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.884433][ T72] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.895672][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.905125][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.920348][ T342] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.928572][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.936574][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.944986][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.955671][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.047974][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.058457][ T342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.082261][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.112592][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.132445][ T342] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.169916][ C0] neighbour: ndisc_cache: neighbor table overflow! [ 57.216633][ T2911] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.236518][ T8743] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.245223][ T8743] gfs2: fsid=syz:syz: Now mounting FS... [ 57.249629][ T8741] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.253824][ T8743] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 57.253824][ T8743] bh = 2075 (magic number) [ 57.253824][ T8743] function = gfs2_meta_indirect_buffer, file = fs/gfs2/meta_io.c, line = 417 [ 57.261464][ T8744] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.279093][ T8743] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 57.288018][ T8746] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.294150][ T8743] general protection fault, probably for non-canonical address 0xdffffc000000000d: 0000 [#1] PREEMPT SMP KASAN [ 57.312898][ T8743] KASAN: null-ptr-deref in range [0x0000000000000068-0x000000000000006f] [ 57.321288][ T8743] CPU: 0 PID: 8743 Comm: syz-executor.0 Not tainted 5.5.0-syzkaller #0 [ 57.325689][ T8746] CPU: 1 PID: 8746 Comm: syz-executor.5 Not tainted 5.5.0-syzkaller #0 [ 57.329525][ T8743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.337749][ T8746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.347786][ T8743] RIP: 0010:gfs2_withdraw.cold.9+0xe6/0xa95 [ 57.357805][ T8746] Call Trace: [ 57.363666][ T8743] Code: 00 48 c1 e0 2a 80 3c 02 00 0f 85 e2 01 00 00 4d 8b ae 28 08 00 00 b8 ff ff 37 00 48 c1 e0 2a 49 8d 7d 68 48 89 fa 48 c1 ea 03 <80> 3c 02 00 74 05 e8 f3 04 93 fe 4d 8b 6d 68 b8 ff ff 37 00 48 c1 [ 57.366927][ T8746] dump_stack+0x140/0x1a6 [ 57.386520][ T8743] RSP: 0018:ffffc90004b77450 EFLAGS: 00010202 [ 57.390832][ T8746] sysfs_warn_dup.cold.2+0x17/0x32 [ 57.396855][ T8743] RAX: dffffc0000000000 RBX: ffff88808d1e8050 RCX: 0000000000000000 [ 57.401937][ T8746] sysfs_create_dir_ns+0x1bf/0x260 [ 57.409872][ T8743] RDX: 000000000000000d RSI: ffffffff88f831c0 RDI: 0000000000000068 [ 57.414974][ T8746] ? sysfs_create_mount_point+0x70/0x70 [ 57.422912][ T8743] RBP: ffff88808d1e82e8 R08: ffffed1015cc6661 R09: ffffed1015cc6661 [ 57.428428][ T8746] ? do_raw_spin_lock+0x12a/0x2e0 [ 57.436369][ T8743] R10: ffffed1015cc6660 R11: ffff8880ae633307 R12: ffffffff8808a500 [ 57.441381][ T8746] ? rwlock_bug.part.0+0x90/0x90 [ 57.449341][ T8743] R13: 0000000000000000 R14: ffff88808d1e8000 R15: ffff88808d1e826d [ 57.454254][ T8746] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 57.462190][ T8743] FS: 00007f0fb70a5700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 57.468260][ T8746] ? do_raw_spin_unlock+0x172/0x260 [ 57.477176][ T8743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.483321][ T8746] kobject_add_internal+0x271/0x910 [ 57.489868][ T8743] CR2: 00007fff4a1b49e0 CR3: 0000000094f18000 CR4: 00000000001406f0 [ 57.495041][ T8746] kobject_init_and_add+0xcf/0x120 [ 57.502991][ T8743] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.508072][ T8746] ? kobject_add_internal+0x910/0x910 [ 57.516010][ T8743] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.521479][ T8746] ? sprintf+0x9e/0xd0 [ 57.529421][ T8743] Call Trace: [ 57.533489][ T8746] gfs2_sys_fs_add+0x180/0x2f0 [ 57.536736][ T8743] gfs2_meta_check_ii+0x4d/0xa0 [ 57.541458][ T8746] ? recover_store+0x110/0x110 [ 57.546280][ T8743] gfs2_meta_indirect_buffer+0x31d/0x3a0 [ 57.551014][ T8746] ? vsprintf+0x10/0x10 [ 57.556611][ T8743] ? deref_stack_reg+0xa8/0xe0 [ 57.560741][ T8746] gfs2_fill_super+0x12f1/0x2356 [ 57.565464][ T8743] ? gfs2_meta_wipe+0x180/0x180 [ 57.570372][ T8746] ? vsnprintf+0x3f7/0x1190 [ 57.575192][ T8743] ? find_held_lock+0x33/0x1c0 [ 57.579665][ T8746] ? gfs2_reconfigure+0xbc0/0xbc0 [ 57.584418][ T8743] gfs2_inode_refresh+0x8e/0xd70 [ 57.589420][ T8746] ? snprintf+0x91/0xc0 [ 57.594323][ T8743] ? lock_downgrade+0x7d0/0x7d0 [ 57.598439][ T8746] ? vsprintf+0x10/0x10 [ 57.603264][ T8743] ? gfs2_glock2rgrp+0x50/0x50 [ 57.607391][ T8746] ? sget_fc+0x4fe/0x6d0 [ 57.612128][ T8743] ? mark_held_locks+0x110/0x110 [ 57.616339][ T8746] get_tree_bdev+0x3a1/0x560 [ 57.621275][ T8743] inode_go_lock+0x25c/0x3cc [ 57.625832][ T8746] ? gfs2_reconfigure+0xbc0/0xbc0 [ 57.630393][ T8743] do_promote+0x382/0xb80 [ 57.635405][ T8746] gfs2_get_tree+0x45/0x240 [ 57.639720][ T8743] finish_xmote+0x4e9/0xce0 [ 57.644195][ T8746] vfs_get_tree+0x7e/0x330 [ 57.648663][ T8743] do_xmote+0x3fd/0x570 [ 57.653044][ T8746] ? ns_capable_common+0x5f/0xe0 [ 57.657167][ T8743] gfs2_glock_nq+0x754/0x12a0 [ 57.662072][ T8746] do_mount+0x102b/0x16b0 [ 57.666721][ T8743] gfs2_lookupi+0x291/0x4e0 [ 57.671009][ T8746] ? copy_mount_options+0x4e/0x2c0 [ 57.675491][ T8743] ? gfs2_lookup_by_inum+0x150/0x150 [ 57.680588][ T8746] ? copy_mount_string+0x20/0x20 [ 57.685837][ T8743] ? gfs2_lookupi+0x289/0x4e0 [ 57.690741][ T8746] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 57.695378][ T8743] ? string_nocheck+0x191/0x290 [ 57.701413][ T8746] ? __kasan_kmalloc.constprop.17+0xc1/0xd0 [ 57.706228][ T8743] gfs2_lookup_simple+0x92/0xd0 [ 57.712104][ T8746] ? kmem_cache_alloc_trace+0x3c2/0x4e0 [ 57.716918][ T8743] ? gfs2_lookupi+0x4e0/0x4e0 [ 57.722427][ T8746] ? _copy_from_user+0xcd/0x110 [ 57.727068][ T8743] init_inodes+0x310/0x1d20 [ 57.731887][ T8746] __x64_sys_mount+0x15d/0x1b0 [ 57.736353][ T8743] ? rwlock_bug.part.0+0x90/0x90 [ 57.741088][ T8746] do_syscall_64+0xc6/0x620 [ 57.745990][ T8743] ? end_bio_io_page+0xe0/0xe0 [ 57.750458][ T8746] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.755189][ T8743] ? pointer+0x4e0/0x4e0 [ 57.761047][ T8746] RIP: 0033:0x460bca [ 57.765256][ T8743] ? init_sb+0x7e3/0xf30 [ 57.769117][ T8746] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 87 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 87 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 57.773331][ T8743] ? snprintf+0x91/0xc0 [ 57.792914][ T8746] RSP: 002b:00007fd3bc8eba88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.797054][ T8743] ? vsprintf+0x10/0x10 [ 57.805453][ T8746] RAX: ffffffffffffffda RBX: 00007fd3bc8ebb20 RCX: 0000000000460bca [ 57.809691][ T8743] gfs2_fill_super+0x1749/0x2356 [ 57.817624][ T8746] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd3bc8ebae0 [ 57.822535][ T8743] ? vsnprintf+0x3f7/0x1190 [ 57.830472][ T8746] RBP: 00007fd3bc8ebae0 R08: 00007fd3bc8ebb20 R09: 0000000020000000 [ 57.834953][ T8743] ? gfs2_reconfigure+0xbc0/0xbc0 [ 57.842887][ T8746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 57.847881][ T8743] ? gfs2_glock_nq_num+0xbe/0x1c0 [ 57.855820][ T8746] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200a6800 [ 57.860817][ T8743] ? snprintf+0x91/0xc0 [ 57.872889][ T8743] ? vsprintf+0x10/0x10 [ 57.877028][ T8743] ? sget_fc+0x4fe/0x6d0 [ 57.881254][ T8743] get_tree_bdev+0x3a1/0x560 [ 57.885827][ T8743] ? gfs2_reconfigure+0xbc0/0xbc0 [ 57.890833][ T8743] gfs2_get_tree+0x45/0x240 [ 57.895325][ T8743] vfs_get_tree+0x7e/0x330 [ 57.899725][ T8743] ? ns_capable_common+0x5f/0xe0 [ 57.903411][ T8741] CPU: 1 PID: 8741 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 57.904644][ T8743] do_mount+0x102b/0x16b0 [ 57.912850][ T8741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.917147][ T8743] ? copy_mount_options+0x4e/0x2c0 [ 57.927170][ T8741] Call Trace: [ 57.932248][ T8743] ? copy_mount_string+0x20/0x20 [ 57.935502][ T8741] dump_stack+0x140/0x1a6 [ 57.940406][ T8743] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 57.944704][ T8741] sysfs_warn_dup.cold.2+0x17/0x32 [ 57.950731][ T8743] ? __kasan_kmalloc.constprop.17+0xc1/0xd0 [ 57.955808][ T8741] sysfs_create_dir_ns+0x1bf/0x260 [ 57.961670][ T8743] ? kmem_cache_alloc_trace+0x3c2/0x4e0 [ 57.966747][ T8741] ? sysfs_create_mount_point+0x70/0x70 [ 57.972261][ T8743] ? _copy_from_user+0xcd/0x110 [ 57.977770][ T8741] ? do_raw_spin_lock+0x12a/0x2e0 [ 57.982590][ T8743] __x64_sys_mount+0x15d/0x1b0 [ 57.987592][ T8741] ? rwlock_bug.part.0+0x90/0x90 [ 57.992376][ T8743] do_syscall_64+0xc6/0x620 [ 57.997283][ T8741] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 58.001767][ T8743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.007797][ T8741] ? do_raw_spin_unlock+0x172/0x260 [ 58.013654][ T8743] RIP: 0033:0x460bca [ 58.018820][ T8741] kobject_add_internal+0x271/0x910 [ 58.022678][ T8743] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 87 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 87 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.027847][ T8741] kobject_init_and_add+0xcf/0x120 [ 58.047420][ T8743] RSP: 002b:00007f0fb70a4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.052507][ T8741] ? kobject_add_internal+0x910/0x910 [ 58.060882][ T8743] RAX: ffffffffffffffda RBX: 00007f0fb70a4b20 RCX: 0000000000460bca [ 58.066225][ T8741] ? sprintf+0x9e/0xd0 [ 58.074175][ T8743] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0fb70a4ae0 [ 58.078247][ T8741] gfs2_sys_fs_add+0x180/0x2f0 [ 58.086178][ T8743] RBP: 00007f0fb70a4ae0 R08: 00007f0fb70a4b20 R09: 0000000020000000 [ 58.090912][ T8741] ? recover_store+0x110/0x110 [ 58.098850][ T8743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 58.103677][ T8741] ? vsprintf+0x10/0x10 [ 58.111614][ T8743] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200a6800 [ 58.115744][ T8741] gfs2_fill_super+0x12f1/0x2356 [ 58.123698][ T8743] Modules linked in: [ 58.128598][ T8741] ? vsnprintf+0x3f7/0x1190 [ 58.136935][ T8741] ? gfs2_reconfigure+0xbc0/0xbc0 [ 58.141945][ T8741] ? snprintf+0x91/0xc0 [ 58.146080][ T8741] ? vsprintf+0x10/0x10 [ 58.150217][ T8741] ? sget_fc+0x4fe/0x6d0 [ 58.154464][ T8741] get_tree_bdev+0x3a1/0x560 [ 58.159029][ T8741] ? gfs2_reconfigure+0xbc0/0xbc0 [ 58.164029][ T8741] gfs2_get_tree+0x45/0x240 [ 58.168531][ T8741] vfs_get_tree+0x7e/0x330 [ 58.172923][ T8741] ? ns_capable_common+0x5f/0xe0 [ 58.177837][ T8741] do_mount+0x102b/0x16b0 [ 58.182142][ T8741] ? copy_mount_options+0x4e/0x2c0 [ 58.187227][ T8741] ? copy_mount_string+0x20/0x20 [ 58.192163][ T8741] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 58.198228][ T8741] ? __kasan_kmalloc.constprop.17+0xc1/0xd0 [ 58.204098][ T8741] ? kmem_cache_alloc_trace+0x3c2/0x4e0 [ 58.209619][ T8741] ? _copy_from_user+0xcd/0x110 [ 58.214453][ T8741] __x64_sys_mount+0x15d/0x1b0 [ 58.219197][ T8741] do_syscall_64+0xc6/0x620 [ 58.223677][ T8741] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.229545][ T8741] RIP: 0033:0x460bca [ 58.233416][ T8741] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 87 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 87 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.253000][ T8741] RSP: 002b:00007f0ed8eeda88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.261386][ T8741] RAX: ffffffffffffffda RBX: 00007f0ed8eedb20 RCX: 0000000000460bca [ 58.269331][ T8741] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0ed8eedae0 [ 58.277277][ T8741] RBP: 00007f0ed8eedae0 R08: 00007f0ed8eedb20 R09: 0000000020000000 [ 58.285223][ T8741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 58.293170][ T8741] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200a6800 [ 58.301135][ T8744] CPU: 0 PID: 8744 Comm: syz-executor.1 Tainted: G D 5.5.0-syzkaller #0 [ 58.310748][ T8744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.320785][ T8744] Call Trace: [ 58.324060][ T8744] dump_stack+0x140/0x1a6 [ 58.328386][ T8744] sysfs_warn_dup.cold.2+0x17/0x32 [ 58.333489][ T8744] sysfs_create_dir_ns+0x1bf/0x260 [ 58.338589][ T8744] ? sysfs_create_mount_point+0x70/0x70 [ 58.344120][ T8744] ? do_raw_spin_lock+0x12a/0x2e0 [ 58.349128][ T8744] ? rwlock_bug.part.0+0x90/0x90 [ 58.354053][ T8744] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 58.360102][ T8744] ? do_raw_spin_unlock+0x172/0x260 [ 58.365284][ T8744] kobject_add_internal+0x271/0x910 [ 58.370472][ T8744] kobject_init_and_add+0xcf/0x120 [ 58.375595][ T8744] ? kobject_add_internal+0x910/0x910 [ 58.380973][ T8744] ? sprintf+0x9e/0xd0 [ 58.385038][ T8744] gfs2_sys_fs_add+0x180/0x2f0 [ 58.389784][ T8744] ? recover_store+0x110/0x110 [ 58.394529][ T8744] ? vsprintf+0x10/0x10 [ 58.394565][ T8741] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.398671][ T8744] gfs2_fill_super+0x12f1/0x2356 [ 58.398677][ T8744] ? vsnprintf+0x3f7/0x1190 [ 58.398687][ T8744] ? gfs2_reconfigure+0xbc0/0xbc0 [ 58.412542][ T8741] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.420011][ T8744] ? snprintf+0x91/0xc0 [ 58.420016][ T8744] ? vsprintf+0x10/0x10 [ 58.420024][ T8744] ? sget_fc+0x4fe/0x6d0 [ 58.420032][ T8744] get_tree_bdev+0x3a1/0x560 [ 58.429110][ T8746] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.429511][ T8744] ? gfs2_reconfigure+0xbc0/0xbc0 [ 58.438289][ T8746] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.440117][ T8744] gfs2_get_tree+0x45/0x240 [ 58.440128][ T8744] vfs_get_tree+0x7e/0x330 [ 58.440138][ T8744] ? ns_capable_common+0x5f/0xe0 [ 58.445925][ T8743] ---[ end trace 215a82b3517d5577 ]--- [ 58.448508][ T8744] do_mount+0x102b/0x16b0 [ 58.448515][ T8744] ? copy_mount_options+0x4e/0x2c0 [ 58.448520][ T8744] ? copy_mount_string+0x20/0x20 [ 58.448529][ T8744] ? rcu_read_lock_any_held.part.11+0x50/0x50 [ 58.454689][ T8743] RIP: 0010:gfs2_withdraw.cold.9+0xe6/0xa95 [ 58.466191][ T8744] ? __kasan_kmalloc.constprop.17+0xc1/0xd0 [ 58.466199][ T8744] ? kmem_cache_alloc_trace+0x3c2/0x4e0 [ 58.466205][ T8744] ? _copy_from_user+0xcd/0x110 [ 58.466215][ T8744] __x64_sys_mount+0x15d/0x1b0 [ 58.466225][ T8744] do_syscall_64+0xc6/0x620 [ 58.466233][ T8744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.466240][ T8744] RIP: 0033:0x460bca [ 58.473635][ T8743] Code: 00 48 c1 e0 2a 80 3c 02 00 0f 85 e2 01 00 00 4d 8b ae 28 08 00 00 b8 ff ff 37 00 48 c1 e0 2a 49 8d 7d 68 48 89 fa 48 c1 ea 03 <80> 3c 02 00 74 05 e8 f3 04 93 fe 4d 8b 6d 68 b8 ff ff 37 00 48 c1 [ 58.477709][ T8744] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 87 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 87 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.477712][ T8744] RSP: 002b:00007f3e1d6b8a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.477717][ T8744] RAX: ffffffffffffffda RBX: 00007f3e1d6b8b20 RCX: 0000000000460bca [ 58.477720][ T8744] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f3e1d6b8ae0 [ 58.477723][ T8744] RBP: 00007f3e1d6b8ae0 R08: 00007f3e1d6b8b20 R09: 0000000020000000 [ 58.477725][ T8744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 58.477728][ T8744] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200a6800 [ 58.505041][ T8744] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.514538][ T8743] RSP: 0018:ffffc90004b77450 EFLAGS: 00010202 [ 58.517854][ T8744] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.525722][ T8743] RAX: dffffc0000000000 RBX: ffff88808d1e8050 RCX: 0000000000000000 [ 58.681807][ T8743] RDX: 000000000000000d RSI: ffffffff88f831c0 RDI: 0000000000000068 [ 58.690340][ T8743] RBP: ffff88808d1e82e8 R08: ffffed1015cc6661 R09: ffffed1015cc6661 [ 58.700118][ T8743] R10: ffffed1015cc6660 R11: ffff8880ae633307 R12: ffffffff8808a500 [ 58.708667][ T8743] R13: 0000000000000000 R14: ffff88808d1e8000 R15: ffff88808d1e826d 2020/09/29 05:33:32 executed programs: 6 [ 58.717854][ T8743] FS: 00007f0fb70a5700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 58.731434][ T8743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.738606][ T8743] CR2: 00007f0ed8eccdb8 CR3: 0000000094f18000 CR4: 00000000001406f0 [ 58.747685][ T8743] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.756042][ T8743] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.764583][ T8743] Kernel panic - not syncing: Fatal exception [ 58.771630][ T8743] Kernel Offset: disabled [ 58.775933][ T8743] Rebooting in 86400 seconds..