[ 54.374894][ T8440] syz-executor.0 (8440) used greatest stack depth: 23104 bytes left [ 56.623470][ T198] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.673804][ T198] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.642161][ T198] device hsr_slave_0 left promiscuous mode [ 57.649271][ T198] device hsr_slave_1 left promiscuous mode [ 57.655287][ T198] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 57.662943][ T198] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 57.670774][ T198] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 57.678314][ T198] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 57.686070][ T198] device bridge_slave_1 left promiscuous mode [ 57.692722][ T198] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.700729][ T198] device bridge_slave_0 left promiscuous mode [ 57.706821][ T198] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.718937][ T198] device veth1_macvtap left promiscuous mode [ 57.724989][ T198] device veth0_macvtap left promiscuous mode [ 57.731794][ T198] device veth1_vlan left promiscuous mode [ 57.737717][ T198] device veth0_vlan left promiscuous mode [ 58.495667][ T198] team0 (unregistering): Port device team_slave_1 removed [ 58.505326][ T198] team0 (unregistering): Port device team_slave_0 removed [ 58.515259][ T198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 58.529436][ T198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 58.555416][ T198] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.245' (ECDSA) to the list of known hosts. 2021/07/11 15:23:26 parsed 1 programs 2021/07/11 15:23:26 executed programs: 0 [ 61.567343][ T8828] chnl_net:caif_netlink_parms(): no params data found [ 61.622137][ T8825] chnl_net:caif_netlink_parms(): no params data found [ 61.695025][ T8827] chnl_net:caif_netlink_parms(): no params data found [ 61.746297][ T8828] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.754190][ T8828] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.761673][ T8828] device bridge_slave_0 entered promiscuous mode [ 61.771190][ T8828] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.778478][ T8828] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.785826][ T8828] device bridge_slave_1 entered promiscuous mode [ 61.804000][ T8828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.836109][ T8831] chnl_net:caif_netlink_parms(): no params data found [ 61.845275][ T8828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.869280][ T8828] team0: Port device team_slave_0 added [ 61.877057][ T8828] team0: Port device team_slave_1 added [ 61.888386][ T8830] chnl_net:caif_netlink_parms(): no params data found [ 61.897075][ T8832] chnl_net:caif_netlink_parms(): no params data found [ 61.936677][ T8825] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.944170][ T8825] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.952313][ T8825] device bridge_slave_0 entered promiscuous mode [ 61.962279][ T8825] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.969985][ T8825] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.977340][ T8825] device bridge_slave_1 entered promiscuous mode [ 61.984852][ T8828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.992100][ T8828] 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. [ 62.019420][ T8828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.046852][ T8828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.054029][ T8828] 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. [ 62.081822][ T8828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.100242][ T8827] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.107442][ T8827] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.117657][ T8827] device bridge_slave_0 entered promiscuous mode [ 62.126166][ T8827] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.133407][ T8827] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.141099][ T8827] device bridge_slave_1 entered promiscuous mode [ 62.175205][ T8825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.198066][ T8827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.215168][ T8831] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.223813][ T8831] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.232119][ T8831] device bridge_slave_0 entered promiscuous mode [ 62.240939][ T8828] device hsr_slave_0 entered promiscuous mode [ 62.247711][ T8828] device hsr_slave_1 entered promiscuous mode [ 62.255862][ T8825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.269466][ T8827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.281449][ T8831] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.290112][ T8831] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.297469][ T8831] device bridge_slave_1 entered promiscuous mode [ 62.319724][ T8832] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.326845][ T8832] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.337367][ T8832] device bridge_slave_0 entered promiscuous mode [ 62.348552][ T8830] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.355605][ T8830] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.364078][ T8830] device bridge_slave_0 entered promiscuous mode [ 62.374405][ T8830] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.382482][ T8830] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.390241][ T8830] device bridge_slave_1 entered promiscuous mode [ 62.400605][ T8825] team0: Port device team_slave_0 added [ 62.406907][ T8827] team0: Port device team_slave_0 added [ 62.412662][ T8832] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.420746][ T8832] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.428672][ T8832] device bridge_slave_1 entered promiscuous mode [ 62.441967][ T8831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.455028][ T8825] team0: Port device team_slave_1 added [ 62.461426][ T8827] team0: Port device team_slave_1 added [ 62.483951][ T8831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.496128][ T8825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.503558][ T8825] 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. [ 62.529779][ T8825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.549935][ T8832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.564449][ T8830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.576529][ T8825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.584212][ T8825] 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. [ 62.610631][ T8825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.633655][ T8832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.650194][ T8830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.672771][ T8827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.680428][ T8827] 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. [ 62.706573][ T8827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.718707][ T8831] team0: Port device team_slave_0 added [ 62.724614][ T8827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.732175][ T8827] 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. [ 62.758299][ T8827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.773025][ T8830] team0: Port device team_slave_0 added [ 62.782677][ T8830] team0: Port device team_slave_1 added [ 62.790108][ T8825] device hsr_slave_0 entered promiscuous mode [ 62.796513][ T8825] device hsr_slave_1 entered promiscuous mode [ 62.803130][ T8825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.810867][ T8825] Cannot create hsr debugfs directory [ 62.816788][ T8831] team0: Port device team_slave_1 added [ 62.824013][ T8832] team0: Port device team_slave_0 added [ 62.844700][ T8830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.853237][ T8830] 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. [ 62.879886][ T8830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.894913][ T8832] team0: Port device team_slave_1 added [ 62.912256][ T8830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.919782][ T8830] 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. [ 62.946515][ T8830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.966177][ T8831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.973956][ T8831] 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. [ 63.000756][ T8831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.026528][ T8827] device hsr_slave_0 entered promiscuous mode [ 63.034684][ T8827] device hsr_slave_1 entered promiscuous mode [ 63.041223][ T8827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.049000][ T8827] Cannot create hsr debugfs directory [ 63.054641][ T8831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.062922][ T8831] 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. [ 63.089323][ T8831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.107425][ T8832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.115313][ T8832] 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. [ 63.141355][ T8832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.165864][ T8832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.173960][ T8832] 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. [ 63.200678][ T8832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.222301][ T8830] device hsr_slave_0 entered promiscuous mode [ 63.229053][ T8830] device hsr_slave_1 entered promiscuous mode [ 63.235337][ T8830] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.243121][ T8830] Cannot create hsr debugfs directory [ 63.248214][ T4252] Bluetooth: hci0: command 0x0409 tx timeout [ 63.254624][ T4252] Bluetooth: hci2: command 0x0409 tx timeout [ 63.265579][ T8832] device hsr_slave_0 entered promiscuous mode [ 63.267345][ T4252] Bluetooth: hci1: command 0x0409 tx timeout [ 63.278695][ T8832] device hsr_slave_1 entered promiscuous mode [ 63.285113][ T8832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.292961][ T8832] Cannot create hsr debugfs directory [ 63.300849][ T8831] device hsr_slave_0 entered promiscuous mode [ 63.307290][ T8831] device hsr_slave_1 entered promiscuous mode [ 63.313900][ T8831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.322002][ T8831] Cannot create hsr debugfs directory [ 63.328861][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 63.397962][ T3164] Bluetooth: hci4: command 0x0409 tx timeout [ 63.405641][ T8828] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.410331][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 63.431464][ T8828] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.441479][ T8828] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.481638][ T8828] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.537366][ T8825] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.579801][ T8825] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.589674][ T8825] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.602639][ T8825] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.614453][ T8832] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 63.626066][ T8832] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 63.640517][ T8832] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 63.652928][ T8832] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 63.699893][ T8828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.727378][ T8827] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.747886][ T8832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.771013][ T8827] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.782046][ T8827] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.802689][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.818305][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.828259][ T8828] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.846344][ T8827] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.857505][ T8832] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.870284][ T8825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.878351][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.886723][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.895079][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.902521][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.911548][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.920114][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.928924][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.936028][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.943574][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.951081][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.958746][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.981973][ T8831] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.991560][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.000670][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.008978][ T4865] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.016015][ T4865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.023573][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.032403][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.040671][ T4865] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.047689][ T4865] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.055404][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.063800][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.072216][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.080484][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.088747][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.097241][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.104995][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.123498][ T8825] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.132601][ T8831] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.146661][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.155339][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.163700][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.171940][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.180274][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.188662][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.196776][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.204465][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.212672][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.220849][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.229194][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.237617][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.247350][ T8832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.259840][ T8832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.269640][ T8831] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.277694][ T8831] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.289609][ T8830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.298135][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.306303][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.326930][ T8828] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.339050][ T8828] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.357204][ T8832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.367453][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.376528][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.385103][ T4865] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.392159][ T4865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.399753][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.407764][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.416119][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.424588][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.432649][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.440374][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.447672][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.456038][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.464296][ T4865] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.471341][ T4865] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.478993][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.486407][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.494215][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.501918][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.521993][ T8830] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.537248][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.558477][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.567084][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.576023][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.584855][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.593472][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.601852][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.610098][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.618220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.625547][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.633133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.641337][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.649857][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.668433][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.676833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.686300][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.693348][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.701115][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.709479][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.717590][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.724625][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.732100][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.740447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.749251][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.759259][ T8828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.777334][ T8830] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.789071][ T8830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.804289][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.813611][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.821921][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.831081][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.839418][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.847415][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.855655][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.864025][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.872594][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.880719][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.888835][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.896446][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.924117][ T8825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.939524][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.946855][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.955406][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.963966][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.973712][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.981404][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.995886][ T8828] device veth0_vlan entered promiscuous mode [ 65.009220][ T8831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.029653][ T8831] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.038855][ T8830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.049234][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.057223][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.065811][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.074553][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.083167][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.090767][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.098396][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.106358][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.115726][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.123345][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.131082][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.138869][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.147828][ T8832] device veth0_vlan entered promiscuous mode [ 65.161387][ T8828] device veth1_vlan entered promiscuous mode [ 65.174941][ T8827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.182837][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.192597][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.201408][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.210094][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.217114][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.224769][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.233298][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.241621][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.248674][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.256288][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.271126][ T8832] device veth1_vlan entered promiscuous mode [ 65.281475][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.289494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.297457][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.306088][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.318237][ T8825] device veth0_vlan entered promiscuous mode [ 65.318449][T10110] Bluetooth: hci0: command 0x041b tx timeout [ 65.327811][ T8825] device veth1_vlan entered promiscuous mode [ 65.337872][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.345815][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.354231][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.363208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.377145][ T8827] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.384055][ T4252] Bluetooth: hci1: command 0x041b tx timeout [ 65.390318][ T4252] Bluetooth: hci2: command 0x041b tx timeout [ 65.398938][ T8659] Bluetooth: hci3: command 0x041b tx timeout [ 65.404642][ T8831] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.416472][ T8831] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.436882][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.444891][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.452711][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.460884][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.468528][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.475946][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.478051][T10110] Bluetooth: hci4: command 0x041b tx timeout [ 65.484889][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.498180][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.506341][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.514771][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.523003][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.531409][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.539652][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.548086][ T4252] Bluetooth: hci5: command 0x041b tx timeout [ 65.564173][ T8832] device veth0_macvtap entered promiscuous mode [ 65.573566][ T8832] device veth1_macvtap entered promiscuous mode [ 65.595129][ T8832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.602776][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.611619][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.619128][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.627383][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.635749][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.642797][ T4252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.650425][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.659120][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.667231][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.674464][ T4252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.682017][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.690413][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.698775][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.707083][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.715544][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.723927][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.732166][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.739904][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.747220][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.754600][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.762950][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.771697][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.779398][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.793657][ T8831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.805893][ T8825] device veth0_macvtap entered promiscuous mode [ 65.813433][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.822431][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.831184][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.840557][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.851268][ T8830] device veth0_vlan entered promiscuous mode [ 65.859616][ T8832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.875671][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.883490][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.891304][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.899789][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.908143][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.916305][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.924746][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.933281][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.941971][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.950534][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.960406][ T8825] device veth1_macvtap entered promiscuous mode [ 65.973489][ T8832] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.982589][ T8832] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.991777][ T8832] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.000763][ T8832] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.020342][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.028652][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.037369][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.046991][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.055315][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.068800][ T8828] device veth0_macvtap entered promiscuous mode [ 66.077747][ T8828] device veth1_macvtap entered promiscuous mode [ 66.092575][ T8830] device veth1_vlan entered promiscuous mode [ 66.100165][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.109651][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.117341][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.125437][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.133906][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.141975][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.149944][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.168551][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.181367][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.197829][ T8825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.208839][ T8831] device veth0_vlan entered promiscuous mode [ 66.219465][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.227290][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.235468][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.243836][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.252460][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.264085][ T8827] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.275458][ T8827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.292833][ T8831] device veth1_vlan entered promiscuous mode [ 66.302372][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.313399][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.325457][ T8825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.335048][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.343903][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.352816][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.361591][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.370090][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.381742][ T8828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.392624][ T8828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.403132][ T8828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.413717][ T8828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.424966][ T8828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.435498][ T8825] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.444874][ T8825] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.454315][ T8825] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.463612][ T8825] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.474902][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.484227][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.501261][ T8828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.511884][ T8828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.522057][ T8828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.532653][ T8828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.543430][ T8828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.554385][ T8828] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.564822][ T8828] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.573880][ T8828] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.582736][ T8828] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.606443][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.614851][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.614944][ T248] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.623494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.637767][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.641270][ T248] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.646826][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.661600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.669950][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.678269][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.687641][ T8830] device veth0_macvtap entered promiscuous mode [ 66.699491][ T8830] device veth1_macvtap entered promiscuous mode [ 66.722525][ T8827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.732404][ T8659] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.740485][ T8659] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.748539][ T8659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.756943][ T8659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.768520][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.777020][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.785740][ T8831] device veth0_macvtap entered promiscuous mode [ 66.796817][ T8831] device veth1_macvtap entered promiscuous mode [ 66.808248][ T8830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.824862][ T8830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.834899][ T8830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.846272][ T8830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.856168][ T8830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.866602][ T8830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.877105][ T8830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.887382][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.895611][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.903587][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.911342][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.920559][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.940485][ T8830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.956175][ T8830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.970467][ T8830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.981236][ T8830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.995088][ T8830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.006284][ T8830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.017440][ T8830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.032652][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.046789][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.056996][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.069313][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.079539][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.090137][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.100124][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.110963][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.121793][ T8831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.138070][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.146548][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.156162][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.164756][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.181292][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.192453][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.202650][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.213111][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.223218][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.233843][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.245201][ T8831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.256640][ T8831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.267636][ T8831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.277663][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.299750][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.301516][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.323181][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.334160][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.342088][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.350852][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.363970][ T8831] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.376428][ T8831] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.387219][ T8831] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.396308][ T8831] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.398110][T10107] Bluetooth: hci2: command 0x040f tx timeout [ 67.405225][T10091] Bluetooth: hci0: command 0x040f tx timeout [ 67.413686][T10107] Bluetooth: hci1: command 0x040f tx timeout [ 67.426719][ T8827] device veth0_vlan entered promiscuous mode [ 67.438932][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.456507][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.465702][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.474598][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.478169][T10110] Bluetooth: hci3: command 0x040f tx timeout [ 67.494584][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.505223][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.522255][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.530642][ T8827] device veth1_vlan entered promiscuous mode [ 67.560427][T10110] Bluetooth: hci5: command 0x040f tx timeout [ 67.566735][T10110] Bluetooth: hci4: command 0x040f tx timeout [ 67.578061][ T248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.602065][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.607642][ T248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.628334][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.630126][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.669938][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.675236][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.677880][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.694206][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.702701][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.728108][ T356] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.731825][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.752541][ T8827] device veth0_macvtap entered promiscuous mode [ 67.773790][ T356] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.787395][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.797417][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.797684][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.815806][ T4865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.832267][ T8827] device veth1_macvtap entered promiscuous mode [ 67.843408][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.847385][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.853009][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.866419][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.876196][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.883522][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.899939][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.929463][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.948123][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.978677][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.989406][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.007947][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.019261][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.033391][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.044450][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.055367][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.066161][ T8827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.079178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.087129][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.095941][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.111967][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.146562][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.167201][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.179822][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.190145][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.201826][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.212544][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.223431][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.234031][ T8827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.244724][ T8827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.255909][ T8827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.265961][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.274964][T10138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.286518][ T8827] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.299416][ T8827] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.309114][ T8827] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.318696][ T8827] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.384023][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.394159][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.403949][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.425737][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.434158][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.444539][T10107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.478946][T10107] Bluetooth: hci1: command 0x0419 tx timeout [ 69.485368][T10107] Bluetooth: hci2: command 0x0419 tx timeout [ 69.488518][ T8] Bluetooth: hci0: command 0x0419 tx timeout [ 69.558703][T10107] Bluetooth: hci3: command 0x0419 tx timeout [ 69.638855][T10107] Bluetooth: hci4: command 0x0419 tx timeout [ 69.645341][T10107] Bluetooth: hci5: command 0x0419 tx timeout [ 70.598502][ T3259] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.605129][ T3259] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.038873][ T3259] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.038906][ T3259] ieee802154 phy1 wpan1: encryption failed: -22 [ 185.317995][ T7] Bluetooth: hci2: command 0x0406 tx timeout [ 185.318180][ T23] Bluetooth: hci1: command 0x0406 tx timeout [ 185.332547][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 185.338578][ T5] Bluetooth: hci3: command 0x0406 tx timeout [ 185.339859][ T23] Bluetooth: hci4: command 0x0406 tx timeout [ 185.344579][ T5] Bluetooth: hci5: command 0x0406 tx timeout [ 193.481918][ T3259] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.488423][ T3259] ieee802154 phy1 wpan1: encryption failed: -22 [ 212.678096][ T1635] INFO: task syz-executor.5:10156 blocked for more than 143 seconds. [ 212.686792][ T1635] Tainted: G W 5.13.0-syzkaller #0 [ 212.695190][ T1635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 212.703892][ T1635] task:syz-executor.5 state:D stack:27976 pid:10156 ppid: 8832 flags:0x00004004 [ 212.713214][ T1635] Call Trace: [ 212.716484][ T1635] __schedule+0x934/0x2710 [ 212.721798][ T1635] ? io_schedule_timeout+0x140/0x140 [ 212.727075][ T1635] ? _raw_spin_lock_irqsave+0x41/0x50 [ 212.732467][ T1635] schedule+0xd3/0x270 [ 212.736791][ T1635] io_uring_cancel_generic+0x54d/0x890 [ 212.742592][ T1635] ? __io_uring_free+0x170/0x170 [ 212.747529][ T1635] ? finish_wait+0x270/0x270 [ 212.752163][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 212.758487][ T1635] ? futex_wake+0x155/0x490 [ 212.762984][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 212.769237][ T1635] ? __validate_process_creds+0x20c/0x370 [ 212.774947][ T1635] do_exit+0x28b/0x2a50 [ 212.779117][ T1635] ? lock_acquire+0x442/0x510 [ 212.783789][ T1635] ? lock_release+0x522/0x720 [ 212.788479][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 212.793317][ T1635] ? mm_update_next_owner+0x7a0/0x7a0 [ 212.799490][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 212.804348][ T1635] ? do_raw_spin_lock+0x120/0x2b0 [ 212.809826][ T1635] ? rwlock_bug.part.0+0x90/0x90 [ 212.814759][ T1635] do_group_exit+0x125/0x310 [ 212.819718][ T1635] get_signal+0x47f/0x2150 [ 212.824143][ T1635] ? __fget_light+0x155/0x280 [ 212.828854][ T1635] arch_do_signal_or_restart+0x2a9/0x1eb0 [ 212.834587][ T1635] ? io_submit_sqes+0x7bb0/0x7bb0 [ 212.840100][ T1635] ? lock_acquire+0x442/0x510 [ 212.844781][ T1635] ? copy_siginfo_to_user32+0xa0/0xa0 [ 212.850184][ T1635] ? lock_release+0x522/0x720 [ 212.854976][ T1635] ? __do_sys_futex+0xdc/0x3b0 [ 212.859977][ T1635] ? do_futex+0x1770/0x1770 [ 212.864848][ T1635] exit_to_user_mode_prepare+0x17d/0x290 [ 212.871223][ T1635] syscall_exit_to_user_mode+0x19/0x60 [ 212.876686][ T1635] do_syscall_64+0x42/0xb0 [ 212.881116][ T1635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.887091][ T1635] RIP: 0033:0x4665d9 [ 212.890994][ T1635] RSP: 002b:00007fc32f0d4218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 212.899434][ T1635] RAX: fffffffffffffe00 RBX: 000000000056bf88 RCX: 00000000004665d9 [ 212.907390][ T1635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 212.916125][ T1635] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 [ 212.924320][ T1635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 212.932453][ T1635] R13: 00007ffee94563df R14: 00007fc32f0d4300 R15: 0000000000022000 [ 212.940660][ T1635] INFO: task syz-executor.2:10228 blocked for more than 143 seconds. [ 212.948857][ T1635] Tainted: G W 5.13.0-syzkaller #0 [ 212.955770][ T1635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 212.964532][ T1635] task:syz-executor.2 state:D stack:29192 pid:10228 ppid: 8825 flags:0x00004004 [ 212.973765][ T1635] Call Trace: [ 212.977045][ T1635] __schedule+0x934/0x2710 [ 212.981472][ T1635] ? io_schedule_timeout+0x140/0x140 [ 212.986748][ T1635] ? _raw_spin_lock_irqsave+0x41/0x50 [ 212.992152][ T1635] schedule+0xd3/0x270 [ 212.996532][ T1635] io_uring_cancel_generic+0x54d/0x890 [ 213.002211][ T1635] ? __io_uring_free+0x170/0x170 [ 213.007144][ T1635] ? finish_wait+0x270/0x270 [ 213.011752][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.019205][ T1635] ? futex_wake+0x155/0x490 [ 213.023712][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.030422][ T1635] ? __validate_process_creds+0x20c/0x370 [ 213.036139][ T1635] do_exit+0x28b/0x2a50 [ 213.040705][ T1635] ? lock_acquire+0x442/0x510 [ 213.045629][ T1635] ? lock_release+0x522/0x720 [ 213.050337][ T1635] ? __up_read+0x1a1/0x7b0 [ 213.054750][ T1635] ? mm_update_next_owner+0x7a0/0x7a0 [ 213.060132][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 213.064974][ T1635] ? do_raw_spin_lock+0x120/0x2b0 [ 213.070027][ T1635] ? rwlock_bug.part.0+0x90/0x90 [ 213.074956][ T1635] do_group_exit+0x125/0x310 [ 213.079620][ T1635] get_signal+0x47f/0x2150 [ 213.084032][ T1635] ? populate_vma_page_range+0x330/0x330 [ 213.089679][ T1635] ? do_mmap+0x610/0x11d0 [ 213.094003][ T1635] arch_do_signal_or_restart+0x2a9/0x1eb0 [ 213.099822][ T1635] ? lock_acquire+0x442/0x510 [ 213.104662][ T1635] ? copy_siginfo_to_user32+0xa0/0xa0 [ 213.110045][ T1635] ? lock_release+0x522/0x720 [ 213.114712][ T1635] ? __do_sys_futex+0xdc/0x3b0 [ 213.119489][ T1635] ? do_futex+0x1770/0x1770 [ 213.123986][ T1635] exit_to_user_mode_prepare+0x17d/0x290 [ 213.130002][ T1635] syscall_exit_to_user_mode+0x19/0x60 [ 213.135727][ T1635] do_syscall_64+0x42/0xb0 [ 213.140338][ T1635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.146403][ T1635] RIP: 0033:0x4665d9 [ 213.150539][ T1635] RSP: 002b:00007f48eed2e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.159151][ T1635] RAX: 0000000000000000 RBX: 000000000056bf88 RCX: 00000000004665d9 [ 213.167112][ T1635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 213.175097][ T1635] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 [ 213.183087][ T1635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 213.191083][ T1635] R13: 00007ffc352d975f R14: 00007f48eed2e300 R15: 0000000000022000 [ 213.199175][ T1635] INFO: task syz-executor.3:10229 blocked for more than 143 seconds. [ 213.207316][ T1635] Tainted: G W 5.13.0-syzkaller #0 [ 213.214260][ T1635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 213.222966][ T1635] task:syz-executor.3 state:D stack:27976 pid:10229 ppid: 8828 flags:0x00004004 [ 213.232187][ T1635] Call Trace: [ 213.235629][ T1635] __schedule+0x934/0x2710 [ 213.240438][ T1635] ? io_schedule_timeout+0x140/0x140 [ 213.245724][ T1635] ? _raw_spin_lock_irqsave+0x41/0x50 [ 213.251515][ T1635] schedule+0xd3/0x270 [ 213.255580][ T1635] io_uring_cancel_generic+0x54d/0x890 [ 213.261140][ T1635] ? __io_uring_free+0x170/0x170 [ 213.266073][ T1635] ? finish_wait+0x270/0x270 [ 213.270736][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.276979][ T1635] ? futex_wake+0x155/0x490 [ 213.281536][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.287780][ T1635] ? __validate_process_creds+0x20c/0x370 [ 213.293549][ T1635] do_exit+0x28b/0x2a50 [ 213.297789][ T1635] ? lock_acquire+0x442/0x510 [ 213.302992][ T1635] ? lock_release+0x522/0x720 [ 213.307669][ T1635] ? __up_read+0x1a1/0x7b0 [ 213.312273][ T1635] ? mm_update_next_owner+0x7a0/0x7a0 [ 213.317640][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 213.322552][ T1635] ? do_raw_spin_lock+0x120/0x2b0 [ 213.327569][ T1635] ? rwlock_bug.part.0+0x90/0x90 [ 213.332517][ T1635] do_group_exit+0x125/0x310 [ 213.337099][ T1635] get_signal+0x47f/0x2150 [ 213.341560][ T1635] ? populate_vma_page_range+0x330/0x330 [ 213.347400][ T1635] ? do_mmap+0x610/0x11d0 [ 213.352161][ T1635] arch_do_signal_or_restart+0x2a9/0x1eb0 [ 213.358485][ T1635] ? lock_acquire+0x442/0x510 [ 213.363397][ T1635] ? copy_siginfo_to_user32+0xa0/0xa0 [ 213.369211][ T1635] ? lock_release+0x522/0x720 [ 213.373877][ T1635] ? __do_sys_futex+0xdc/0x3b0 [ 213.378679][ T1635] ? do_futex+0x1770/0x1770 [ 213.383177][ T1635] exit_to_user_mode_prepare+0x17d/0x290 [ 213.388834][ T1635] syscall_exit_to_user_mode+0x19/0x60 [ 213.394304][ T1635] do_syscall_64+0x42/0xb0 [ 213.398788][ T1635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.404890][ T1635] RIP: 0033:0x4665d9 [ 213.409624][ T1635] RSP: 002b:00007fb1b5eac218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.418091][ T1635] RAX: 0000000000000000 RBX: 000000000056bf88 RCX: 00000000004665d9 [ 213.427079][ T1635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 213.435070][ T1635] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 [ 213.443097][ T1635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 213.451091][ T1635] R13: 00007ffdb651a9bf R14: 00007fb1b5eac300 R15: 0000000000022000 [ 213.459849][ T1635] INFO: task syz-executor.0:10241 blocked for more than 144 seconds. [ 213.468845][ T1635] Tainted: G W 5.13.0-syzkaller #0 [ 213.475771][ T1635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 213.485118][ T1635] task:syz-executor.0 state:D stack:27976 pid:10241 ppid: 8830 flags:0x00004004 [ 213.494513][ T1635] Call Trace: [ 213.497786][ T1635] __schedule+0x934/0x2710 [ 213.502226][ T1635] ? io_schedule_timeout+0x140/0x140 [ 213.507591][ T1635] ? _raw_spin_lock_irqsave+0x41/0x50 [ 213.512978][ T1635] schedule+0xd3/0x270 [ 213.517037][ T1635] io_uring_cancel_generic+0x54d/0x890 [ 213.522888][ T1635] ? __io_uring_free+0x170/0x170 [ 213.528182][ T1635] ? finish_wait+0x270/0x270 [ 213.532868][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.539490][ T1635] ? futex_wake+0x155/0x490 [ 213.544206][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.551222][ T1635] ? __validate_process_creds+0x20c/0x370 [ 213.557343][ T1635] do_exit+0x28b/0x2a50 [ 213.561633][ T1635] ? lock_acquire+0x442/0x510 [ 213.566312][ T1635] ? lock_release+0x522/0x720 [ 213.570997][ T1635] ? __up_read+0x1a1/0x7b0 [ 213.575406][ T1635] ? mm_update_next_owner+0x7a0/0x7a0 [ 213.580800][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 213.585657][ T1635] ? do_raw_spin_lock+0x120/0x2b0 [ 213.590795][ T1635] ? rwlock_bug.part.0+0x90/0x90 [ 213.595726][ T1635] do_group_exit+0x125/0x310 [ 213.600333][ T1635] get_signal+0x47f/0x2150 [ 213.604828][ T1635] ? populate_vma_page_range+0x330/0x330 [ 213.610470][ T1635] ? do_mmap+0x610/0x11d0 [ 213.614795][ T1635] arch_do_signal_or_restart+0x2a9/0x1eb0 [ 213.620536][ T1635] ? lock_acquire+0x442/0x510 [ 213.625203][ T1635] ? copy_siginfo_to_user32+0xa0/0xa0 [ 213.631298][ T1635] ? lock_release+0x522/0x720 [ 213.635976][ T1635] ? __do_sys_futex+0xdc/0x3b0 [ 213.642320][ T1635] ? do_futex+0x1770/0x1770 [ 213.647088][ T1635] exit_to_user_mode_prepare+0x17d/0x290 [ 213.652918][ T1635] syscall_exit_to_user_mode+0x19/0x60 [ 213.659022][ T1635] do_syscall_64+0x42/0xb0 [ 213.663461][ T1635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.669567][ T1635] RIP: 0033:0x4665d9 [ 213.673533][ T1635] RSP: 002b:00007fa3ce68b218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.681961][ T1635] RAX: 0000000000000000 RBX: 000000000056bf88 RCX: 00000000004665d9 [ 213.690220][ T1635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 213.698214][ T1635] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 [ 213.706174][ T1635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 213.714153][ T1635] R13: 00007ffcf35d4ebf R14: 00007fa3ce68b300 R15: 0000000000022000 [ 213.722164][ T1635] INFO: task syz-executor.1:10247 blocked for more than 144 seconds. [ 213.730251][ T1635] Tainted: G W 5.13.0-syzkaller #0 [ 213.737186][ T1635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 213.746215][ T1635] task:syz-executor.1 state:D stack:27976 pid:10247 ppid: 8831 flags:0x00004004 [ 213.755586][ T1635] Call Trace: [ 213.759269][ T1635] __schedule+0x934/0x2710 [ 213.763690][ T1635] ? io_schedule_timeout+0x140/0x140 [ 213.768981][ T1635] ? _raw_spin_lock_irqsave+0x41/0x50 [ 213.774345][ T1635] schedule+0xd3/0x270 [ 213.778454][ T1635] io_uring_cancel_generic+0x54d/0x890 [ 213.783910][ T1635] ? __io_uring_free+0x170/0x170 [ 213.788866][ T1635] ? finish_wait+0x270/0x270 [ 213.793463][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.799792][ T1635] ? futex_wake+0x155/0x490 [ 213.804303][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 213.810569][ T1635] ? __validate_process_creds+0x20c/0x370 [ 213.816280][ T1635] do_exit+0x28b/0x2a50 [ 213.820475][ T1635] ? lock_acquire+0x442/0x510 [ 213.825154][ T1635] ? lock_release+0x522/0x720 [ 213.829837][ T1635] ? __up_read+0x1a1/0x7b0 [ 213.834248][ T1635] ? mm_update_next_owner+0x7a0/0x7a0 [ 213.839651][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 213.844492][ T1635] ? do_raw_spin_lock+0x120/0x2b0 [ 213.849899][ T1635] ? rwlock_bug.part.0+0x90/0x90 [ 213.854851][ T1635] do_group_exit+0x125/0x310 [ 213.859613][ T1635] get_signal+0x47f/0x2150 [ 213.864339][ T1635] ? populate_vma_page_range+0x330/0x330 [ 213.870011][ T1635] ? do_mmap+0x610/0x11d0 [ 213.874335][ T1635] arch_do_signal_or_restart+0x2a9/0x1eb0 [ 213.880272][ T1635] ? lock_acquire+0x442/0x510 [ 213.884956][ T1635] ? copy_siginfo_to_user32+0xa0/0xa0 [ 213.890557][ T1635] ? lock_release+0x522/0x720 [ 213.895395][ T1635] ? __do_sys_futex+0xdc/0x3b0 [ 213.900377][ T1635] ? do_futex+0x1770/0x1770 [ 213.904873][ T1635] exit_to_user_mode_prepare+0x17d/0x290 [ 213.910529][ T1635] syscall_exit_to_user_mode+0x19/0x60 [ 213.915985][ T1635] do_syscall_64+0x42/0xb0 [ 213.920428][ T1635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.926332][ T1635] RIP: 0033:0x4665d9 [ 213.930257][ T1635] RSP: 002b:00007f7c4a218218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.938874][ T1635] RAX: 0000000000000000 RBX: 000000000056bf88 RCX: 00000000004665d9 [ 213.946844][ T1635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 213.954826][ T1635] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 [ 213.964170][ T1635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 213.973032][ T1635] R13: 00007ffdaa7cc7af R14: 00007f7c4a218300 R15: 0000000000022000 [ 213.981064][ T1635] INFO: task syz-executor.4:10271 blocked for more than 144 seconds. [ 213.989902][ T1635] Tainted: G W 5.13.0-syzkaller #0 [ 213.996873][ T1635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 214.005678][ T1635] task:syz-executor.4 state:D stack:27976 pid:10271 ppid: 8827 flags:0x00004004 [ 214.014904][ T1635] Call Trace: [ 214.018199][ T1635] __schedule+0x934/0x2710 [ 214.022607][ T1635] ? io_schedule_timeout+0x140/0x140 [ 214.027985][ T1635] ? _raw_spin_lock_irqsave+0x41/0x50 [ 214.033351][ T1635] schedule+0xd3/0x270 [ 214.037396][ T1635] io_uring_cancel_generic+0x54d/0x890 [ 214.043863][ T1635] ? __io_uring_free+0x170/0x170 [ 214.049265][ T1635] ? finish_wait+0x270/0x270 [ 214.053855][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 214.060370][ T1635] ? futex_wake+0x155/0x490 [ 214.064865][ T1635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 214.071525][ T1635] ? __validate_process_creds+0x20c/0x370 [ 214.077242][ T1635] do_exit+0x28b/0x2a50 [ 214.081413][ T1635] ? lock_acquire+0x442/0x510 [ 214.086079][ T1635] ? lock_release+0x522/0x720 [ 214.090785][ T1635] ? __up_read+0x1a1/0x7b0 [ 214.095198][ T1635] ? mm_update_next_owner+0x7a0/0x7a0 [ 214.100599][ T1635] ? lock_downgrade+0x6e0/0x6e0 [ 214.105455][ T1635] ? do_raw_spin_lock+0x120/0x2b0 [ 214.110575][ T1635] ? rwlock_bug.part.0+0x90/0x90 [ 214.115503][ T1635] do_group_exit+0x125/0x310 [ 214.120148][ T1635] get_signal+0x47f/0x2150 [ 214.124561][ T1635] ? populate_vma_page_range+0x330/0x330 [ 214.130203][ T1635] ? do_mmap+0x610/0x11d0 [ 214.134526][ T1635] arch_do_signal_or_restart+0x2a9/0x1eb0 [ 214.140264][ T1635] ? lock_acquire+0x442/0x510 [ 214.144947][ T1635] ? copy_siginfo_to_user32+0xa0/0xa0 [ 214.150692][ T1635] ? lock_release+0x522/0x720 [ 214.155455][ T1635] ? __do_sys_futex+0xdc/0x3b0 [ 214.160585][ T1635] ? do_futex+0x1770/0x1770 [ 214.165088][ T1635] exit_to_user_mode_prepare+0x17d/0x290 [ 214.171258][ T1635] syscall_exit_to_user_mode+0x19/0x60 [ 214.176717][ T1635] do_syscall_64+0x42/0xb0 [ 214.181145][ T1635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.187035][ T1635] RIP: 0033:0x4665d9 [ 214.190944][ T1635] RSP: 002b:00007fcb3ff30218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 214.199402][ T1635] RAX: 0000000000000000 RBX: 000000000056bf88 RCX: 00000000004665d9 [ 214.207367][ T1635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 214.215514][ T1635] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 [ 214.223637][ T1635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 214.231632][ T1635] R13: 00007ffd6fb6745f R14: 00007fcb3ff30300 R15: 0000000000022000 [ 214.239682][ T1635] INFO: lockdep is turned off. [ 214.244424][ T1635] NMI backtrace for cpu 1 [ 214.248904][ T1635] CPU: 1 PID: 1635 Comm: khungtaskd Tainted: G W 5.13.0-syzkaller #0 [ 214.258262][ T1635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.268300][ T1635] Call Trace: [ 214.271554][ T1635] dump_stack_lvl+0xcd/0x134 [ 214.276129][ T1635] nmi_cpu_backtrace.cold+0x44/0xd7 [ 214.281307][ T1635] ? lapic_can_unplug_cpu+0x80/0x80 [ 214.286483][ T1635] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 214.292438][ T1635] watchdog+0xd4b/0xfb0 [ 214.296582][ T1635] ? reset_hung_task_detector+0x30/0x30 [ 214.302100][ T1635] kthread+0x3e5/0x4d0 [ 214.306145][ T1635] ? set_kthread_struct+0x130/0x130 [ 214.311318][ T1635] ret_from_fork+0x1f/0x30 [ 214.315765][ T1635] Sending NMI from CPU 1 to CPUs 0: [ 214.321366][ C0] NMI backtrace for cpu 0 [ 214.321375][ C0] CPU: 0 PID: 8 Comm: kworker/0:2 Tainted: G W 5.13.0-syzkaller #0 [ 214.321384][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.321392][ C0] Workqueue: events_power_efficient toggle_allocation_gate [ 214.321402][ C0] RIP: 0010:__kasan_check_read+0x4/0x10 [ 214.321411][ C0] Code: 24 07 48 85 db 0f 85 f6 0d 26 07 48 83 c4 60 5b 5d 41 5c 41 5d c3 c3 e9 f6 0e 26 07 cc cc cc cc cc cc cc cc cc cc 48 8b 0c 24 <89> f6 31 d2 e9 03 f9 ff ff 0f 1f 00 48 8b 0c 24 89 f6 ba 01 00 00 [ 214.321423][ C0] RSP: 0018:ffffc90000cd79a8 EFLAGS: 00000046 [ 214.321432][ C0] RAX: 0000000000000001 RBX: ffff888140158660 RCX: ffffffff81347c5f [ 214.321439][ C0] RDX: ffffed102802b0cd RSI: 0000000000000008 RDI: ffffffff8baa4870 [ 214.321445][ C0] RBP: ffffffff8baa4460 R08: 0000000000000001 R09: ffff888140158667 [ 214.321452][ C0] R10: ffffed102802b0cc R11: 000000000000003f R12: ffff888140158000 [ 214.321459][ C0] R13: ffffffff8baa4870 R14: ffff888140158660 R15: ffffffff8baa4400 [ 214.321466][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 214.321473][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 214.321479][ C0] CR2: 00007f089e135020 CR3: 000000013fe38000 CR4: 0000000000350ef0 [ 214.321484][ C0] Call Trace: [ 214.321488][ C0] switch_mm_irqs_off+0x1df/0x9b0 [ 214.321492][ C0] ? kasan_check_range+0x13d/0x180 [ 214.321497][ C0] ? kmem_cache_alloc_node_trace+0x12c/0x400 [ 214.321502][ C0] __text_poke+0x541/0x8c0 [ 214.321506][ C0] ? text_poke_loc_init+0x340/0x340 [ 214.321510][ C0] ? __text_poke+0x8c0/0x8c0 [ 214.321515][ C0] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 214.321520][ C0] text_poke_bp_batch+0x3d7/0x560 [ 214.321524][ C0] ? alternatives_enable_smp+0xf0/0xf0 [ 214.321529][ C0] ? mutex_lock_io_nested+0xf00/0xf00 [ 214.321534][ C0] ? __jump_label_patch+0x159/0x1b0 [ 214.321539][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 214.321544][ C0] ? __jump_label_update+0x351/0x400 [ 214.321548][ C0] text_poke_finish+0x16/0x30 [ 214.321553][ C0] arch_jump_label_transform_apply+0x13/0x20 [ 214.321558][ C0] jump_label_update+0x1d5/0x430 [ 214.321562][ C0] static_key_enable_cpuslocked+0x1b1/0x260 [ 214.321567][ C0] static_key_enable+0x16/0x20 [ 214.321571][ C0] toggle_allocation_gate+0x100/0x390 [ 214.321576][ C0] ? lock_release+0x720/0x720 [ 214.321580][ C0] ? wake_up_kfence_timer+0x20/0x20 [ 214.321585][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 214.321589][ C0] ? read_word_at_a_time+0xe/0x20 [ 214.321593][ C0] ? strscpy+0xa1/0x2b0 [ 214.321597][ C0] process_one_work+0x98d/0x1630 [ 214.321602][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 214.321606][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 214.321611][ C0] worker_thread+0x658/0x11f0 [ 214.321615][ C0] ? process_one_work+0x1630/0x1630 [ 214.321619][ C0] kthread+0x3e5/0x4d0 [ 214.321623][ C0] ? set_kthread_struct+0x130/0x130 [ 214.321627][ C0] ret_from_fork+0x1f/0x30 [ 214.323252][ T1635] Kernel panic - not syncing: hung_task: blocked tasks [ 214.619751][ T1635] CPU: 1 PID: 1635 Comm: khungtaskd Tainted: G W 5.13.0-syzkaller #0 [ 214.629106][ T1635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.639139][ T1635] Call Trace: [ 214.642398][ T1635] dump_stack_lvl+0xcd/0x134 [ 214.646978][ T1635] panic+0x306/0x73d [ 214.650860][ T1635] ? __warn_printk+0xf3/0xf3 [ 214.655436][ T1635] ? lapic_can_unplug_cpu+0x80/0x80 [ 214.660619][ T1635] ? preempt_schedule_thunk+0x16/0x18 [ 214.665976][ T1635] ? nmi_trigger_cpumask_backtrace+0x196/0x230 [ 214.672114][ T1635] ? watchdog.cold+0x5/0x158 [ 214.676687][ T1635] watchdog.cold+0x16/0x158 [ 214.681173][ T1635] ? reset_hung_task_detector+0x30/0x30 [ 214.686707][ T1635] kthread+0x3e5/0x4d0 [ 214.690760][ T1635] ? set_kthread_struct+0x130/0x130 [ 214.695947][ T1635] ret_from_fork+0x1f/0x30 [ 214.706414][ T1635] Kernel Offset: disabled [ 214.710981][ T1635] Rebooting in 86400 seconds..