Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts. 2020/03/28 13:03:53 parsed 1 programs 2020/03/28 13:03:54 executed programs: 0 [ 67.719528][ T7363] IPVS: ftp: loaded support on port[0] = 21 [ 67.728079][ T7366] IPVS: ftp: loaded support on port[0] = 21 [ 67.777221][ T7365] IPVS: ftp: loaded support on port[0] = 21 [ 67.815120][ T7370] IPVS: ftp: loaded support on port[0] = 21 [ 67.833680][ T7371] IPVS: ftp: loaded support on port[0] = 21 [ 67.844413][ T7369] IPVS: ftp: loaded support on port[0] = 21 [ 68.106195][ T7363] chnl_net:caif_netlink_parms(): no params data found [ 68.323847][ T7366] chnl_net:caif_netlink_parms(): no params data found [ 68.427311][ T7370] chnl_net:caif_netlink_parms(): no params data found [ 68.454945][ T7363] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.462057][ T7363] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.471360][ T7363] device bridge_slave_0 entered promiscuous mode [ 68.483525][ T7363] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.490687][ T7363] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.499942][ T7363] device bridge_slave_1 entered promiscuous mode [ 68.577078][ T7369] chnl_net:caif_netlink_parms(): no params data found [ 68.588965][ T7363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.602541][ T7363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.613345][ T7365] chnl_net:caif_netlink_parms(): no params data found [ 68.728774][ T7363] team0: Port device team_slave_0 added [ 68.786898][ T7366] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.795215][ T7366] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.803596][ T7366] device bridge_slave_0 entered promiscuous mode [ 68.813270][ T7363] team0: Port device team_slave_1 added [ 68.849860][ T7366] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.857229][ T7366] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.869013][ T7366] device bridge_slave_1 entered promiscuous mode [ 68.901894][ T7371] chnl_net:caif_netlink_parms(): no params data found [ 68.920588][ T7370] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.928042][ T7370] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.937960][ T7370] device bridge_slave_0 entered promiscuous mode [ 68.947832][ T7366] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.967412][ T7366] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.000358][ T7370] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.007685][ T7370] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.016369][ T7370] device bridge_slave_1 entered promiscuous mode [ 69.024973][ T7363] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.031929][ T7363] 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. [ 69.058960][ T7363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.125597][ T7363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.132565][ T7363] 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. [ 69.159868][ T7363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.225925][ T7366] team0: Port device team_slave_0 added [ 69.248460][ T7370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.275210][ T7366] team0: Port device team_slave_1 added [ 69.299499][ T7369] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.308612][ T7369] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.319471][ T7369] device bridge_slave_0 entered promiscuous mode [ 69.333396][ T7369] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.341504][ T7369] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.350311][ T7369] device bridge_slave_1 entered promiscuous mode [ 69.359133][ T7370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.382829][ T7371] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.390795][ T7371] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.400018][ T7371] device bridge_slave_0 entered promiscuous mode [ 69.407906][ T7365] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.415299][ T7365] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.423218][ T7365] device bridge_slave_0 entered promiscuous mode [ 69.466757][ T7363] device hsr_slave_0 entered promiscuous mode [ 69.515535][ T7363] device hsr_slave_1 entered promiscuous mode [ 69.567823][ T7366] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.574984][ T7366] 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. [ 69.602271][ T7366] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.614076][ T7371] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.621141][ T7371] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.632448][ T7371] device bridge_slave_1 entered promiscuous mode [ 69.640581][ T7365] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.647991][ T7365] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.656363][ T7365] device bridge_slave_1 entered promiscuous mode [ 69.688268][ T7366] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.696487][ T7366] 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. [ 69.722485][ T7366] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.750949][ T7370] team0: Port device team_slave_0 added [ 69.759366][ T7365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.771073][ T7369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.783545][ T7369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.807321][ T7371] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.818168][ T7370] team0: Port device team_slave_1 added [ 69.832255][ T7365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.869039][ T7371] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.921389][ T7370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.929516][ T7370] 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. [ 69.956637][ T7370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.980074][ T7369] team0: Port device team_slave_0 added [ 70.016691][ T7366] device hsr_slave_0 entered promiscuous mode [ 70.064291][ T7366] device hsr_slave_1 entered promiscuous mode [ 70.124042][ T7366] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.131785][ T7366] Cannot create hsr debugfs directory [ 70.152533][ T7370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.161602][ T7370] 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. [ 70.188593][ T7370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.202559][ T7365] team0: Port device team_slave_0 added [ 70.210377][ T7369] team0: Port device team_slave_1 added [ 70.224926][ T7371] team0: Port device team_slave_0 added [ 70.242947][ T7365] team0: Port device team_slave_1 added [ 70.250999][ T7371] team0: Port device team_slave_1 added [ 70.328325][ T7369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.337477][ T7369] 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. [ 70.364528][ T7369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.383002][ T7369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.390503][ T7369] 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. [ 70.417154][ T7369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.432577][ T7365] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.441547][ T7365] 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. [ 70.468547][ T7365] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.494838][ T7371] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.501892][ T7371] 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. [ 70.529232][ T7371] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.550409][ T7365] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.558286][ T7365] 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. [ 70.585569][ T7365] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.636825][ T7370] device hsr_slave_0 entered promiscuous mode [ 70.684303][ T7370] device hsr_slave_1 entered promiscuous mode [ 70.723889][ T7370] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.731529][ T7370] Cannot create hsr debugfs directory [ 70.737721][ T7371] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.744784][ T7371] 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. [ 70.770865][ T7371] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.846291][ T7369] device hsr_slave_0 entered promiscuous mode [ 70.864352][ T7369] device hsr_slave_1 entered promiscuous mode [ 70.903977][ T7369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.911569][ T7369] Cannot create hsr debugfs directory [ 71.007021][ T7371] device hsr_slave_0 entered promiscuous mode [ 71.034385][ T7371] device hsr_slave_1 entered promiscuous mode [ 71.093817][ T7371] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.101476][ T7371] Cannot create hsr debugfs directory [ 71.176712][ T7365] device hsr_slave_0 entered promiscuous mode [ 71.194189][ T7365] device hsr_slave_1 entered promiscuous mode [ 71.233946][ T7365] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.241529][ T7365] Cannot create hsr debugfs directory [ 71.406281][ T7363] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.460170][ T7363] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.509296][ T7363] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.568516][ T7363] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.713724][ T7366] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.809181][ T7366] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.849496][ T7366] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.935690][ T7366] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.048876][ T7370] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.088780][ T7370] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.156418][ T7370] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.197094][ T7370] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.224853][ T7371] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 72.286861][ T7371] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 72.359573][ T7371] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 72.420379][ T7371] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 72.535589][ T7369] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.569321][ T7369] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.667059][ T7369] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.709792][ T7365] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.760580][ T7365] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.810341][ T7365] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.867529][ T7369] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.930893][ T7365] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.997723][ T7363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.030982][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.045682][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.058782][ T7366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.070969][ T7363] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.097421][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.107056][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.116775][ T2685] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.124173][ T2685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.149188][ T7366] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.174833][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.183140][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.198274][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.208465][ T2702] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.215626][ T2702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.224743][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.232440][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.240710][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.264182][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.275236][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.284388][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.293011][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.302386][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.312135][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.355216][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.364364][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.373005][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.382598][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.407620][ T7363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.428931][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.441559][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.452006][ T2702] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.459116][ T2702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.490019][ T7370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.507798][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.516291][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.525907][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.535529][ T2685] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.542583][ T2685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.550824][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.559728][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.593798][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.603004][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.618458][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.627748][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.639850][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.648648][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.663000][ T7365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.683364][ T7371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.699620][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.720485][ T7369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.739288][ T7371] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.748402][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.762502][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.770637][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.782289][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.791315][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.802405][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.810810][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.821733][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.831590][ T7370] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.854123][ T7366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.870128][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.878557][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.901482][ T7363] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.921262][ T7365] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.935367][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.945572][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.954835][ T3136] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.961980][ T3136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.969963][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.977991][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.986718][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.995600][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.004560][ T3136] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.011628][ T3136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.020009][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.028927][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.037799][ T3136] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.044939][ T3136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.054922][ T7369] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.091812][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.101583][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.110320][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.119700][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.128971][ T3238] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.136094][ T3238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.145251][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.154716][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.163056][ T3238] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.170161][ T3238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.180171][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.188525][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.196211][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.205149][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.248254][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.259250][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.273432][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.282103][ T3238] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.289223][ T3238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.300971][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.310352][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.323083][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.331939][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.345421][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.356923][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.367631][ T3238] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.375844][ T3238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.387271][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.396605][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.410735][ T7366] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.465733][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.476460][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.484815][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.493957][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.502335][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.511779][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.521336][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.530358][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.539563][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.548479][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.557667][ T3136] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.564798][ T3136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.572526][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.582766][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.591900][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.600679][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.609624][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.619426][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.628790][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.638894][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.647893][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.685925][ T7371] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.699433][ T7371] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.714228][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.723173][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.732956][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.742025][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.751778][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.761377][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.770625][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.779531][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.788146][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.797201][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.806087][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.830696][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.840832][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.848913][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.858189][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.867507][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.893903][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.902484][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.915453][ T7363] device veth0_vlan entered promiscuous mode [ 74.931404][ T7370] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.958749][ T7365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.994646][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.004928][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.022261][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.032595][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.052382][ T7363] device veth1_vlan entered promiscuous mode [ 75.124600][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.134744][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.146189][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.155042][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.163870][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.173117][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.193110][ T7371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.206849][ T7369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.240237][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.248770][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.256788][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.267039][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.293884][ T7366] device veth0_vlan entered promiscuous mode [ 75.308253][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.317010][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.325639][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.334258][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.348056][ T7365] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.368188][ T7363] device veth0_macvtap entered promiscuous mode [ 75.392320][ T7370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.399982][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.409191][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.418913][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.426617][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.435056][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.442521][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.450663][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.472052][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.481122][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.491836][ T7366] device veth1_vlan entered promiscuous mode [ 75.529788][ T7369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.539369][ T7363] device veth1_macvtap entered promiscuous mode [ 75.574045][ T7371] device veth0_vlan entered promiscuous mode [ 75.608334][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.616954][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.626122][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.634350][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.643143][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.652671][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.661406][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.676739][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.684988][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.712697][ T7363] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.736499][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.751558][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.761069][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.771762][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.780951][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.789990][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.800497][ T7366] device veth0_macvtap entered promiscuous mode [ 75.825385][ T7371] device veth1_vlan entered promiscuous mode [ 75.841220][ T7363] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.849615][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.859691][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.869094][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.877602][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.886765][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.896657][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.905773][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.915849][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.924651][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.936074][ T7370] device veth0_vlan entered promiscuous mode [ 75.952912][ T7366] device veth1_macvtap entered promiscuous mode [ 75.977535][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.986153][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.998292][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.006972][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.024827][ T7365] device veth0_vlan entered promiscuous mode [ 76.062617][ T7369] device veth0_vlan entered promiscuous mode [ 76.077420][ T7366] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.087947][ T7366] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.099567][ T7366] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.111108][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.121375][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.130031][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.139792][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.153165][ T7370] device veth1_vlan entered promiscuous mode [ 76.171247][ T7366] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.187161][ T7366] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.199902][ T7366] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.211302][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.220291][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.228543][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.236843][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.245827][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.309015][ T7365] device veth1_vlan entered promiscuous mode [ 76.320990][ T7369] device veth1_vlan entered promiscuous mode [ 76.405633][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.414161][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.423031][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.432274][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.440854][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.449363][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.458183][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.470382][ T7371] device veth0_macvtap entered promiscuous mode [ 76.634485][ T8629] hci0 orig refcnt 4, hci_dev_hold [ 76.639792][ T8629] Call Trace: [ 76.643084][ T8629] hci_register_dev+0x5dc/0x960 [ 76.652351][ T7371] device veth1_macvtap entered promiscuous mode [ 76.660358][ T8629] __vhci_create_device+0x2b5/0x5b0 [ 76.684444][ T8629] vhci_write+0x2bf/0x450 [ 76.689012][ T8629] new_sync_write+0x49c/0x700 [ 76.695613][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.703648][ T8629] ? new_sync_read+0x790/0x790 [ 76.708473][ T8629] ? apparmor_path_rmdir+0x30/0x30 [ 76.715650][ T8629] ? security_file_permission+0x8a/0x370 [ 76.718143][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.721310][ T8629] __vfs_write+0xc9/0x100 [ 76.735244][ T8629] vfs_write+0x262/0x5c0 [ 76.736064][ T8632] hci0 orig refcnt 4, hci_dev_hold [ 76.739509][ T8629] ksys_write+0x127/0x250 [ 76.739529][ T8629] ? __ia32_sys_read+0xb0/0xb0 [ 76.747919][ T8632] Call Trace: [ 76.750786][ T8629] ? __ia32_sys_clock_settime+0x260/0x260 [ 76.754715][ T8632] hci_dev_get+0x121/0x180 [ 76.758527][ T8629] ? trace_hardirqs_off_caller+0x55/0x230 [ 76.764134][ T8632] hci_sock_bind+0x1fb/0x11a0 [ 76.768946][ T8629] do_syscall_64+0xf6/0x790 [ 76.774473][ T8632] ? hci_sock_compat_ioctl+0x80/0x80 [ 76.779456][ T8629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.783864][ T8632] __sys_bind+0x20e/0x250 [ 76.799997][ T8632] ? __ia32_sys_socketpair+0xf0/0xf0 [ 76.801403][ T8629] RIP: 0033:0x45c849 [ 76.805444][ T8632] ? ns_to_kernel_old_timeval+0x100/0x100 [ 76.815412][ T8632] ? __x64_sys_futex+0x380/0x4f0 [ 76.817681][ T8629] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 76.821350][ T8632] ? __x64_sys_clock_gettime+0x165/0x240 [ 76.850832][ T8632] ? __ia32_sys_clock_settime+0x260/0x260 [ 76.850871][ C0] hrtimer: interrupt took 27335 ns [ 76.862539][ T8632] ? trace_hardirqs_off_caller+0x55/0x230 [ 76.868568][ T8632] __x64_sys_bind+0x6f/0xb0 [ 76.873337][ T8632] ? lockdep_hardirqs_on+0x417/0x5d0 [ 76.878769][ T8632] do_syscall_64+0xf6/0x790 [ 76.884379][ T8632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.890660][ T8632] RIP: 0033:0x45c849 [ 76.894732][ T8632] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 76.915281][ T8632] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 76.923846][ T8632] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 76.932566][ T8632] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 76.940695][ T8632] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 76.950085][ T8632] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 76.958523][ T8632] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 76.972182][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.982447][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.986849][ T8629] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 76.993078][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.010477][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.015801][ T8629] RAX: ffffffffffffffda RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 77.026768][ T7370] device veth0_macvtap entered promiscuous mode [ 77.038089][ T8629] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 77.049329][ T8632] hci0 orig refcnt 5, hci_dev_put [ 77.055450][ T8632] Call Trace: [ 77.058978][ T8632] hci_sock_bind+0xfad/0x11a0 [ 77.061818][ T8629] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 77.068221][ T8632] ? hci_sock_compat_ioctl+0x80/0x80 [ 77.080367][ T8629] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.080507][ T8632] __sys_bind+0x20e/0x250 [ 77.089524][ T8629] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 77.095497][ T8632] ? __ia32_sys_socketpair+0xf0/0xf0 [ 77.109269][ T8632] ? ns_to_kernel_old_timeval+0x100/0x100 [ 77.122394][ T8632] ? __x64_sys_futex+0x380/0x4f0 [ 77.128684][ T8632] ? __x64_sys_clock_gettime+0x165/0x240 [ 77.136939][ T8632] ? __ia32_sys_clock_settime+0x260/0x260 [ 77.143106][ T7369] device veth0_macvtap entered promiscuous mode [ 77.156955][ T8632] ? trace_hardirqs_off_caller+0x55/0x230 [ 77.162052][ T1616] hci0 orig refcnt 6, hci_dev_hold [ 77.169401][ T1616] Call Trace: [ 77.170688][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.172715][ T1616] hci_dev_do_open+0x62e/0x1930 [ 77.172728][ T1616] ? __lock_acquire+0x28a0/0x5270 [ 77.172744][ T1616] ? hci_rx_work+0xb20/0xb20 [ 77.184191][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.186913][ T1616] ? find_held_lock+0x2d/0x110 [ 77.191303][ T8632] __x64_sys_bind+0x6f/0xb0 [ 77.196225][ T1616] hci_power_on+0x11d/0x610 [ 77.196242][ T1616] ? hci_error_reset+0xf0/0xf0 [ 77.196268][ T1616] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 77.196285][ T1616] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 77.196310][ T1616] process_one_work+0x94b/0x1690 [ 77.196337][ T1616] ? __wake_up_common+0x650/0x650 [ 77.196353][ T1616] ? pwq_dec_nr_in_flight+0x310/0x310 [ 77.196403][ T1616] worker_thread+0x96/0xe20 [ 77.196440][ T1616] ? process_one_work+0x1690/0x1690 [ 77.196458][ T1616] kthread+0x357/0x430 [ 77.196471][ T1616] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 77.196491][ T1616] ret_from_fork+0x24/0x30 [ 77.197596][ T1616] hci0 orig refcnt 7, hci_dev_put [ 77.197645][ T1616] Call Trace: [ 77.197663][ T1616] hci_dev_do_close+0x8e7/0xfe0 [ 77.197688][ T1616] ? hci_dev_open+0x2f0/0x2f0 [ 77.197705][ T1616] ? find_held_lock+0x2d/0x110 [ 77.197728][ T1616] hci_power_on+0x1aa/0x610 [ 77.197742][ T1616] ? hci_error_reset+0xf0/0xf0 [ 77.197762][ T1616] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 77.197778][ T1616] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 77.197801][ T1616] process_one_work+0x94b/0x1690 [ 77.197826][ T1616] ? __wake_up_common+0x650/0x650 [ 77.197841][ T1616] ? pwq_dec_nr_in_flight+0x310/0x310 [ 77.197875][ T1616] worker_thread+0x96/0xe20 [ 77.197905][ T1616] ? process_one_work+0x1690/0x1690 [ 77.197922][ T1616] kthread+0x357/0x430 [ 77.197936][ T1616] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 77.197954][ T1616] ret_from_fork+0x24/0x30 [ 77.234311][ T8639] hci1 orig refcnt 4, hci_dev_hold [ 77.260067][ T7370] device veth1_macvtap entered promiscuous mode [ 77.289765][ T8642] hci0 orig refcnt 6, hci_dev_hold [ 77.349502][ T8639] Call Trace: [ 77.350330][ T8642] Call Trace: [ 77.367249][ T8639] hci_register_dev+0x5dc/0x960 [ 77.371742][ T8642] hci_dev_get+0x121/0x180 [ 77.398433][ T8632] ? lockdep_hardirqs_on+0x417/0x5d0 [ 77.398780][ T8642] hci_sock_bind+0x1fb/0x11a0 [ 77.402118][ T8639] __vhci_create_device+0x2b5/0x5b0 [ 77.407141][ T8642] ? hci_sock_compat_ioctl+0x80/0x80 [ 77.427813][ T8632] do_syscall_64+0xf6/0x790 [ 77.432689][ T8642] __sys_bind+0x20e/0x250 [ 77.441665][ T8642] ? __ia32_sys_socketpair+0xf0/0xf0 [ 77.447084][ T8642] ? ns_to_kernel_old_timeval+0x100/0x100 [ 77.452854][ T8642] ? __x64_sys_futex+0x380/0x4f0 [ 77.458271][ T8642] ? __x64_sys_clock_gettime+0x165/0x240 [ 77.464151][ T8642] ? __ia32_sys_clock_settime+0x260/0x260 [ 77.465166][ T8639] vhci_write+0x2bf/0x450 [ 77.470018][ T8642] ? trace_hardirqs_off_caller+0x55/0x230 [ 77.480203][ T8642] __x64_sys_bind+0x6f/0xb0 [ 77.484908][ T8642] ? lockdep_hardirqs_on+0x417/0x5d0 [ 77.490689][ T8642] do_syscall_64+0xf6/0x790 [ 77.495637][ T8642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.499107][ T8632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.501660][ T8642] RIP: 0033:0x45c849 [ 77.511735][ T8642] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.519185][ T8639] new_sync_write+0x49c/0x700 [ 77.531967][ T8642] RSP: 002b:00007f3ed6674c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 77.532072][ T8642] RAX: ffffffffffffffda RBX: 00007f3ed66756d4 RCX: 000000000045c849 [ 77.532115][ T8642] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 77.532223][ T8642] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 77.532285][ T8642] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.532354][ T8642] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 77.535344][ T8628] hci0 orig refcnt 4, hci_dev_put [ 77.573848][ T8632] RIP: 0033:0x45c849 [ 77.616985][ T7369] device veth1_macvtap entered promiscuous mode [ 77.637869][ T7371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.650113][ T7371] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.656101][ T8639] ? new_sync_read+0x790/0x790 [ 77.661598][ T7371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.673543][ T8632] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.676334][ T8628] Call Trace: [ 77.699842][ T7371] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.705191][ T8639] ? apparmor_path_rmdir+0x30/0x30 [ 77.713808][ T7371] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.720737][ T8639] ? security_file_permission+0x8a/0x370 [ 77.743354][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.743438][ T8639] __vfs_write+0xc9/0x100 [ 77.752830][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.765013][ T8632] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 77.766376][ T8628] hci_unregister_dev+0x677/0x8d0 [ 77.779763][ T8628] ? vhci_close_dev+0x50/0x50 [ 77.780060][ T8632] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 77.787046][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.794957][ T8639] vfs_write+0x262/0x5c0 [ 77.802361][ T8628] vhci_release+0x70/0xe0 [ 77.810353][ T8639] ksys_write+0x127/0x250 [ 77.811790][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.816009][ T8632] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 77.823920][ T8628] __fput+0x2da/0x850 [ 77.839985][ T8639] ? __ia32_sys_read+0xb0/0xb0 [ 77.842611][ T7370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.850736][ T8639] ? __ia32_sys_clock_settime+0x260/0x260 [ 77.858056][ T8628] task_work_run+0x13f/0x1b0 [ 77.862681][ T8639] ? trace_hardirqs_off_caller+0x55/0x230 [ 77.866949][ T7370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.877272][ T8632] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 77.884268][ T8628] exit_to_usermode_loop+0x2fa/0x360 [ 77.896114][ T8639] do_syscall_64+0xf6/0x790 [ 77.896124][ T8628] do_syscall_64+0x672/0x790 [ 77.896144][ T8628] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.902058][ T8639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.906953][ T7370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.914258][ T8639] RIP: 0033:0x45c849 [ 77.918467][ T8628] RIP: 0033:0x4163e1 [ 77.933861][ T8632] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.936353][ T7370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.949562][ T8632] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 77.954546][ T8628] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 77.962221][ T8639] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.984697][ T7370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.012328][ T8639] RSP: 002b:00007f3ed6695c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.014651][ T8628] RSP: 002b:00007ffdf84fd120 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 78.027953][ T8639] RAX: ffffffffffffffda RBX: 00007f3ed66966d4 RCX: 000000000045c849 [ 78.032108][ T7370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.044153][ T8639] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 78.052774][ T8649] hci2 orig refcnt 4, hci_dev_hold [ 78.067125][ T8649] Call Trace: [ 78.070457][ T8649] hci_register_dev+0x5dc/0x960 [ 78.074312][ T8639] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 78.077653][ T8628] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004163e1 [ 78.094997][ T8649] __vhci_create_device+0x2b5/0x5b0 [ 78.100243][ T8649] vhci_write+0x2bf/0x450 [ 78.108049][ T8639] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 78.114316][ T7370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.125465][ T8628] RDX: 0000001b2fc20000 RSI: 0000000000000000 RDI: 0000000000000003 [ 78.131684][ T8639] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 78.147039][ T8649] new_sync_write+0x49c/0x700 [ 78.151755][ T8628] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 78.166658][ T7365] device veth0_macvtap entered promiscuous mode [ 78.175048][ T8649] ? new_sync_read+0x790/0x790 [ 78.179111][ T8639] hci1 orig refcnt 2, hci_dev_put [ 78.179841][ T8649] ? apparmor_path_rmdir+0x30/0x30 [ 78.214421][ T8628] R10: 00007ffdf84fd200 R11: 0000000000000293 R12: 000000000076c900 [ 78.222408][ T8628] R13: 000000000076c900 R14: 0000000000012bf4 R15: 000000000076bfac [ 78.222821][ T8639] Call Trace: [ 78.238463][ T8649] ? security_file_permission+0x8a/0x370 [ 78.244933][ T8649] __vfs_write+0xc9/0x100 [ 78.247303][ T7371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.258199][ T8649] vfs_write+0x262/0x5c0 [ 78.265922][ T8649] ksys_write+0x127/0x250 [ 78.266057][ T8639] hci_unregister_dev+0x677/0x8d0 [ 78.270347][ T8649] ? __ia32_sys_read+0xb0/0xb0 [ 78.277111][ T8629] hci0 orig refcnt 4, hci_dev_hold [ 78.288358][ T8649] ? __ia32_sys_clock_settime+0x260/0x260 [ 78.295857][ T8649] ? trace_hardirqs_off_caller+0x55/0x230 [ 78.297502][ T7371] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.301611][ T8649] do_syscall_64+0xf6/0x790 [ 78.301637][ T8649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.301651][ T8649] RIP: 0033:0x45c849 [ 78.314973][ T8629] Call Trace: [ 78.325484][ T8642] hci0 orig refcnt 4, hci_dev_hold [ 78.330986][ T8639] ? vhci_close_dev+0x50/0x50 [ 78.334480][ T8642] Call Trace: [ 78.334497][ T8642] hci_dev_get+0x121/0x180 [ 78.334518][ T8642] hci_dev_open+0x13/0x2f0 [ 78.334535][ T8642] hci_sock_bind+0x427/0x11a0 [ 78.334551][ T8642] ? hci_sock_compat_ioctl+0x80/0x80 [ 78.334579][ T8642] __sys_bind+0x20e/0x250 [ 78.334595][ T8642] ? __ia32_sys_socketpair+0xf0/0xf0 [ 78.334621][ T8642] ? ns_to_kernel_old_timeval+0x100/0x100 [ 78.351470][ T8639] vhci_release+0x70/0xe0 [ 78.356173][ T8642] ? __x64_sys_futex+0x380/0x4f0 [ 78.356195][ T8642] ? __x64_sys_clock_gettime+0x165/0x240 [ 78.356208][ T8642] ? __ia32_sys_clock_settime+0x260/0x260 [ 78.356223][ T8642] ? trace_hardirqs_off_caller+0x55/0x230 [ 78.356244][ T8642] __x64_sys_bind+0x6f/0xb0 [ 78.356256][ T8642] ? lockdep_hardirqs_on+0x417/0x5d0 [ 78.356273][ T8642] do_syscall_64+0xf6/0x790 [ 78.356291][ T8642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.356301][ T8642] RIP: 0033:0x45c849 [ 78.356314][ T8642] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.356321][ T8642] RSP: 002b:00007f3ed6674c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 78.356333][ T8642] RAX: ffffffffffffffda RBX: 00007f3ed66756d4 RCX: 000000000045c849 [ 78.356341][ T8642] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 78.356348][ T8642] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 78.356356][ T8642] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 78.356364][ T8642] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 78.357168][ T8649] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.379254][ T7371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.391885][ T8649] RSP: 002b:00007f3ed6653c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.396909][ T8639] __fput+0x2da/0x850 [ 78.399247][ T8642] hci0 orig refcnt 5, hci_dev_put [ 78.406907][ T8629] hci_register_dev+0x5dc/0x960 [ 78.409345][ T8649] RAX: ffffffffffffffda RBX: 00007f3ed66546d4 RCX: 000000000045c849 [ 78.422607][ T8629] __vhci_create_device+0x2b5/0x5b0 [ 78.450174][ T8642] Call Trace: [ 78.461004][ T8639] task_work_run+0x13f/0x1b0 [ 78.473632][ T7371] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.478861][ T7371] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.489172][ T8639] get_signal+0x2054/0x24e0 [ 78.498150][ T8649] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 78.498158][ T8649] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 78.498165][ T8649] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 78.498172][ T8649] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c04c [ 78.498477][ T8637] hci2 orig refcnt 5, hci_dev_hold [ 78.521224][ T8629] vhci_write+0x2bf/0x450 [ 78.529708][ T8637] Call Trace: [ 78.539318][ T8639] ? new_sync_read+0x790/0x790 [ 78.541342][ T8637] hci_dev_do_open+0x62e/0x1930 [ 78.541358][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 78.541377][ T8637] ? hci_rx_work+0xb20/0xb20 [ 78.548417][ T8639] ? fsnotify+0x770/0xb10 [ 78.554057][ T8637] ? find_held_lock+0x2d/0x110 [ 78.560974][ T8629] new_sync_write+0x49c/0x700 [ 78.564656][ T8637] hci_power_on+0x11d/0x610 [ 78.564673][ T8637] ? hci_error_reset+0xf0/0xf0 [ 78.564695][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 78.564711][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 78.564737][ T8637] process_one_work+0x94b/0x1690 [ 78.564771][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 78.571185][ T8629] ? new_sync_read+0x790/0x790 [ 78.573130][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 78.573169][ T8637] worker_thread+0x96/0xe20 [ 78.584207][ T8629] ? apparmor_path_rmdir+0x30/0x30 [ 78.590790][ T8637] ? process_one_work+0x1690/0x1690 [ 78.601063][ T8639] ? apparmor_path_rmdir+0x30/0x30 [ 78.602842][ T8637] kthread+0x357/0x430 [ 78.611750][ T8642] hci_dev_open+0x1a1/0x2f0 [ 78.618926][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 78.646456][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.653238][ T8637] ret_from_fork+0x24/0x30 [ 78.654760][ T8629] ? security_file_permission+0x8a/0x370 [ 78.659328][ T8637] hci2 orig refcnt 6, hci_dev_put [ 78.678717][ T8639] do_signal+0x7e/0x13f0 [ 78.688025][ T8637] Call Trace: [ 78.688044][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 78.688069][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 78.688087][ T8637] ? find_held_lock+0x2d/0x110 [ 78.688108][ T8637] hci_power_on+0x1aa/0x610 [ 78.688122][ T8637] ? hci_error_reset+0xf0/0xf0 [ 78.688142][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 78.688158][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 78.688182][ T8637] process_one_work+0x94b/0x1690 [ 78.688213][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 78.688227][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 78.688258][ T8637] worker_thread+0x96/0xe20 [ 78.688287][ T8637] ? process_one_work+0x1690/0x1690 [ 78.688304][ T8637] kthread+0x357/0x430 [ 78.688320][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 78.703618][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.705072][ T8637] ret_from_fork+0x24/0x30 [ 78.711710][ T8629] __vfs_write+0xc9/0x100 [ 78.724530][ T8649] hci2 orig refcnt 2, hci_dev_put [ 78.724536][ T8649] Call Trace: [ 78.724557][ T8649] hci_unregister_dev+0x677/0x8d0 [ 78.746635][ T8642] hci_sock_bind+0x427/0x11a0 [ 78.754617][ T8649] ? vhci_close_dev+0x50/0x50 [ 78.762257][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.764364][ T8649] vhci_release+0x70/0xe0 [ 78.776822][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.782116][ T8649] __fput+0x2da/0x850 [ 78.794745][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.799165][ T8649] task_work_run+0x13f/0x1b0 [ 78.802459][ T8639] ? fsnotify_first_mark+0x200/0x200 [ 78.806108][ T8649] get_signal+0x2054/0x24e0 [ 78.806120][ T8649] ? new_sync_read+0x790/0x790 [ 78.806142][ T8649] ? fsnotify+0x770/0xb10 [ 78.806156][ T8649] ? apparmor_path_rmdir+0x30/0x30 [ 78.806178][ T8649] do_signal+0x7e/0x13f0 [ 78.806190][ T8649] ? fsnotify_first_mark+0x200/0x200 [ 78.806209][ T8649] ? setup_sigcontext+0x820/0x820 [ 78.806224][ T8649] ? kick_process+0xe4/0x170 [ 78.806241][ T8649] ? task_work_add+0x97/0x120 [ 78.806261][ T8649] ? fput_many+0xf6/0x1a0 [ 78.806274][ T8649] ? ksys_write+0x19f/0x250 [ 78.806287][ T8649] ? __ia32_sys_read+0xb0/0xb0 [ 78.806306][ T8649] exit_to_usermode_loop+0x26c/0x360 [ 78.806325][ T8649] do_syscall_64+0x672/0x790 [ 78.827638][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.829050][ T8649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.836010][ T8629] vfs_write+0x262/0x5c0 [ 78.837791][ T8649] RIP: 0033:0x45c849 [ 78.837805][ T8649] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.837813][ T8649] RSP: 002b:00007f3ed6653c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.837829][ T8649] RAX: 0000000000000002 RBX: 00007f3ed66546d4 RCX: 000000000045c849 [ 78.849003][ T8639] ? setup_sigcontext+0x820/0x820 [ 78.852875][ T8649] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 78.867773][ T8642] ? hci_sock_compat_ioctl+0x80/0x80 [ 78.871669][ T8649] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 78.871683][ T8649] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 78.881749][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.885609][ T8649] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c04c [ 78.892602][ T8629] ksys_write+0x127/0x250 [ 78.895831][ T8639] ? kick_process+0xe4/0x170 [ 78.908980][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.910667][ T8639] ? task_work_add+0x97/0x120 [ 78.923302][ T8642] __sys_bind+0x20e/0x250 [ 78.924772][ T8639] ? fput_many+0xf6/0x1a0 [ 78.942367][ T8629] ? __ia32_sys_read+0xb0/0xb0 [ 78.945925][ T8639] ? ksys_write+0x19f/0x250 [ 78.951881][ T8629] ? __ia32_sys_clock_settime+0x260/0x260 [ 78.955765][ T8639] ? __ia32_sys_read+0xb0/0xb0 [ 78.963301][ T7369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.973106][ T8639] exit_to_usermode_loop+0x26c/0x360 [ 78.981937][ T8629] ? trace_hardirqs_off_caller+0x55/0x230 [ 78.982745][ T8642] ? __ia32_sys_socketpair+0xf0/0xf0 [ 78.991732][ T8629] do_syscall_64+0xf6/0x790 [ 78.996551][ T8642] ? ns_to_kernel_old_timeval+0x100/0x100 [ 78.996568][ T8642] ? __x64_sys_futex+0x380/0x4f0 [ 78.996591][ T8642] ? __x64_sys_clock_gettime+0x165/0x240 [ 78.996606][ T8642] ? __ia32_sys_clock_settime+0x260/0x260 [ 78.996622][ T8642] ? trace_hardirqs_off_caller+0x55/0x230 [ 78.996645][ T8642] __x64_sys_bind+0x6f/0xb0 [ 78.996658][ T8642] ? lockdep_hardirqs_on+0x417/0x5d0 [ 78.996675][ T8642] do_syscall_64+0xf6/0x790 [ 78.996697][ T8642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.007860][ T8629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.012004][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.028291][ T8629] RIP: 0033:0x45c849 [ 79.038034][ T8639] do_syscall_64+0x672/0x790 [ 79.065995][ T8629] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.073059][ T8642] RIP: 0033:0x45c849 [ 79.082525][ T8629] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 79.087769][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.099652][ T8629] RAX: ffffffffffffffda RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 79.108347][ T8642] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.132939][ T8629] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 79.136401][ T8639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.150640][ T8629] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 79.155954][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.159900][ T8629] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.164463][ T8639] RIP: 0033:0x45c849 [ 79.173561][ T8629] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 79.175625][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.191440][ T8629] hci0 orig refcnt 3, hci_dev_put [ 79.198391][ T8642] RSP: 002b:00007f3ed6674c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 79.225095][ T8639] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.239438][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.246437][ T8629] Call Trace: [ 79.251545][ T8642] RAX: ffffffffffffffda RBX: 00007f3ed66756d4 RCX: 000000000045c849 [ 79.261371][ T8629] hci_unregister_dev+0x677/0x8d0 [ 79.263949][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.271310][ T8639] RSP: 002b:00007f3ed6695c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 79.275147][ T8642] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 79.284417][ T8639] RAX: 0000000000000002 RBX: 00007f3ed66966d4 RCX: 000000000045c849 [ 79.300052][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.309359][ T8629] ? vhci_close_dev+0x50/0x50 [ 79.314884][ T7370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 2020/03/28 13:04:06 executed programs: 6 [ 79.330285][ T8639] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 79.355439][ T8642] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 79.355448][ T8642] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.355455][ T8642] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 79.355493][ T8642] hci0 orig refcnt 1, hci_dev_put [ 79.355497][ T8642] Call Trace: [ 79.355516][ T8642] hci_dev_put+0x6d/0x90 [ 79.355531][ T8642] hci_sock_bind+0x1071/0x11a0 [ 79.355547][ T8642] ? hci_sock_compat_ioctl+0x80/0x80 [ 79.355578][ T8642] __sys_bind+0x20e/0x250 [ 79.355595][ T8642] ? __ia32_sys_socketpair+0xf0/0xf0 [ 79.355617][ T8642] ? ns_to_kernel_old_timeval+0x100/0x100 [ 79.355634][ T8642] ? __x64_sys_futex+0x380/0x4f0 [ 79.355658][ T8642] ? __x64_sys_clock_gettime+0x165/0x240 [ 79.355670][ T8642] ? __ia32_sys_clock_settime+0x260/0x260 [ 79.355682][ T8642] ? trace_hardirqs_off_caller+0x55/0x230 [ 79.355701][ T8642] __x64_sys_bind+0x6f/0xb0 [ 79.355715][ T8642] ? lockdep_hardirqs_on+0x417/0x5d0 [ 79.355731][ T8642] do_syscall_64+0xf6/0x790 [ 79.355760][ T8642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.355770][ T8642] RIP: 0033:0x45c849 [ 79.355784][ T8642] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.355791][ T8642] RSP: 002b:00007f3ed6674c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 79.355808][ T8642] RAX: ffffffffffffffda RBX: 00007f3ed66756d4 RCX: 000000000045c849 [ 79.376973][ T8629] vhci_release+0x70/0xe0 [ 79.386176][ T8642] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 79.398365][ T8629] __fput+0x2da/0x850 [ 79.406670][ T7370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.415774][ T8629] task_work_run+0x13f/0x1b0 [ 79.421396][ T7370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.449015][ T8639] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 79.452372][ T8642] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 79.464762][ T8639] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.474043][ T8642] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.485382][ T8639] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 79.489669][ T8629] get_signal+0x2054/0x24e0 [ 79.502028][ T7370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.505861][ T8642] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 79.510284][ T7370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.522221][ T8629] ? new_sync_read+0x790/0x790 [ 79.522247][ T8629] ? fsnotify+0x770/0xb10 [ 79.522262][ T8629] ? apparmor_path_rmdir+0x30/0x30 [ 79.522285][ T8629] do_signal+0x7e/0x13f0 [ 79.522298][ T8629] ? fsnotify_first_mark+0x200/0x200 [ 79.522319][ T8629] ? setup_sigcontext+0x820/0x820 [ 79.522334][ T8629] ? kick_process+0xe4/0x170 [ 79.522350][ T8629] ? task_work_add+0x97/0x120 [ 79.522370][ T8629] ? fput_many+0xf6/0x1a0 [ 79.522384][ T8629] ? ksys_write+0x19f/0x250 [ 79.522396][ T8629] ? __ia32_sys_read+0xb0/0xb0 [ 79.522419][ T8629] exit_to_usermode_loop+0x26c/0x360 [ 79.522437][ T8629] do_syscall_64+0x672/0x790 [ 79.537941][ T7370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.546479][ T8629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.597319][ T7370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.601602][ T8629] RIP: 0033:0x45c849 [ 79.641131][ T8668] hci1 orig refcnt 4, hci_dev_hold [ 79.666783][ T7365] device veth1_macvtap entered promiscuous mode [ 79.811538][ T8668] Call Trace: [ 79.925733][ T8668] hci_register_dev+0x5dc/0x960 [ 79.930860][ T8668] __vhci_create_device+0x2b5/0x5b0 [ 79.934853][ T8629] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.939457][ T8668] vhci_write+0x2bf/0x450 [ 79.958177][ T8629] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 79.966805][ T8668] new_sync_write+0x49c/0x700 [ 79.972126][ T8629] RAX: 0000000000000002 RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 79.978725][ T8668] ? new_sync_read+0x790/0x790 [ 79.984034][ T8629] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 79.987051][ T8668] ? apparmor_path_rmdir+0x30/0x30 [ 79.995286][ T8629] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 80.008444][ T8629] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 80.008858][ T8668] ? security_file_permission+0x8a/0x370 [ 80.017166][ T8629] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 80.038853][ T8668] __vfs_write+0xc9/0x100 [ 80.044908][ T8668] vfs_write+0x262/0x5c0 [ 80.049254][ T8668] ksys_write+0x127/0x250 [ 80.077784][ T8668] ? __ia32_sys_read+0xb0/0xb0 [ 80.087299][ T8668] ? __ia32_sys_clock_settime+0x260/0x260 [ 80.096591][ T8668] ? trace_hardirqs_off_caller+0x55/0x230 [ 80.099900][ T8677] hci0 orig refcnt 4, hci_dev_hold [ 80.102398][ T8668] do_syscall_64+0xf6/0x790 [ 80.116668][ T8677] Call Trace: [ 80.118779][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.123536][ T8677] hci_register_dev+0x5dc/0x960 [ 80.138376][ T8668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.145485][ T8668] RIP: 0033:0x45c849 [ 80.149456][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.151735][ T8680] hci0 orig refcnt 4, hci_dev_hold [ 80.160939][ T8668] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 80.160948][ T8668] RSP: 002b:00007f3ed6695c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.160961][ T8668] RAX: ffffffffffffffda RBX: 00007f3ed66966d4 RCX: 000000000045c849 [ 80.160969][ T8668] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 80.160977][ T8668] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 80.160985][ T8668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 80.160992][ T8668] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 80.161319][ T8637] hci1 orig refcnt 5, hci_dev_hold [ 80.161340][ T8637] Call Trace: [ 80.161361][ T8637] hci_dev_do_open+0x62e/0x1930 [ 80.161375][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 80.161392][ T8637] ? hci_rx_work+0xb20/0xb20 [ 80.161418][ T8637] ? find_held_lock+0x2d/0x110 [ 80.161450][ T8637] hci_power_on+0x11d/0x610 [ 80.161465][ T8637] ? hci_error_reset+0xf0/0xf0 [ 80.161485][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 80.161501][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 80.161526][ T8637] process_one_work+0x94b/0x1690 [ 80.161556][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 80.161569][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 80.161602][ T8637] worker_thread+0x96/0xe20 [ 80.161632][ T8637] ? process_one_work+0x1690/0x1690 [ 80.161649][ T8637] kthread+0x357/0x430 [ 80.161663][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 80.161682][ T8637] ret_from_fork+0x24/0x30 [ 80.162722][ T8637] hci1 orig refcnt 6, hci_dev_put [ 80.162743][ T8637] Call Trace: [ 80.162763][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 80.162788][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 80.162805][ T8637] ? find_held_lock+0x2d/0x110 [ 80.162828][ T8637] hci_power_on+0x1aa/0x610 [ 80.162844][ T8637] ? hci_error_reset+0xf0/0xf0 [ 80.163760][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 80.168589][ T8680] Call Trace: [ 80.192973][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 80.196886][ T8680] hci_dev_get+0x121/0x180 [ 80.204837][ T8637] process_one_work+0x94b/0x1690 [ 80.212925][ T8680] hci_sock_bind+0x1fb/0x11a0 [ 80.220858][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 80.228845][ T8680] ? hci_sock_compat_ioctl+0x80/0x80 [ 80.236858][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 80.242095][ T8680] __sys_bind+0x20e/0x250 [ 80.246181][ T8637] worker_thread+0x96/0xe20 [ 80.250223][ T8680] ? __ia32_sys_socketpair+0xf0/0xf0 [ 80.255774][ T8637] ? process_one_work+0x1690/0x1690 [ 80.260361][ T8680] ? lockdep_hardirqs_on+0x417/0x5d0 [ 80.265135][ T8637] kthread+0x357/0x430 [ 80.269835][ T8680] ? __this_cpu_preempt_check+0x84/0x190 [ 80.274568][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 80.280136][ T8680] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 80.287332][ T8637] ret_from_fork+0x24/0x30 [ 80.291186][ T8680] ? retint_kernel+0x2b/0x2b [ 80.457333][ T8680] __x64_sys_bind+0x6f/0xb0 [ 80.461906][ T8680] do_syscall_64+0xf6/0x790 [ 80.466762][ T8680] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.472745][ T8680] RIP: 0033:0x45c849 [ 80.476784][ T8680] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 80.496518][ T8680] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 80.505006][ T8680] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 80.513045][ T8680] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 80.521115][ T8680] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 80.529195][ T8680] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 80.537296][ T8680] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 80.573556][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.579365][ T8677] __vhci_create_device+0x2b5/0x5b0 [ 80.585196][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.593101][ T8677] vhci_write+0x2bf/0x450 [ 80.600230][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.614837][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.625467][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.637089][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.643683][ T8677] new_sync_write+0x49c/0x700 [ 80.650241][ T7369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.651813][ T8677] ? new_sync_read+0x790/0x790 [ 80.663985][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.672592][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.689722][ T8667] hci1 orig refcnt 2, hci_dev_put [ 80.694944][ T8667] Call Trace: [ 80.698375][ T8667] hci_unregister_dev+0x677/0x8d0 [ 80.705028][ T8667] ? vhci_close_dev+0x50/0x50 [ 80.709869][ T8667] vhci_release+0x70/0xe0 [ 80.717236][ T8667] __fput+0x2da/0x850 [ 80.721660][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.724309][ T8667] task_work_run+0x13f/0x1b0 [ 80.735034][ T8667] exit_to_usermode_loop+0x2fa/0x360 [ 80.737979][ T8677] ? apparmor_path_rmdir+0x30/0x30 [ 80.754386][ T8667] do_syscall_64+0x672/0x790 [ 80.763148][ T3239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.768877][ T8667] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.775524][ T8677] ? security_file_permission+0x8a/0x370 [ 80.778190][ T8667] RIP: 0033:0x4163e1 [ 80.787458][ T8667] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 80.802976][ T8677] __vfs_write+0xc9/0x100 [ 80.808989][ T8667] RSP: 002b:00007fff5f2f4f40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 80.821329][ T8667] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004163e1 [ 80.823765][ T8677] vfs_write+0x262/0x5c0 [ 80.830542][ T8667] RDX: 0000001b2fe20000 RSI: 0000000000000001 RDI: 0000000000000003 [ 80.839193][ T8677] ksys_write+0x127/0x250 [ 80.843151][ T8667] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 80.846372][ T8677] ? __ia32_sys_read+0xb0/0xb0 [ 80.855211][ T8667] R10: 00007fff5f2f5020 R11: 0000000000000293 R12: 000000000076c900 [ 80.863340][ T8677] ? __ia32_sys_clock_settime+0x260/0x260 [ 80.868312][ T8667] R13: 000000000076c900 R14: 00000000000137a3 R15: 000000000076c04c [ 80.912723][ T8689] hci0 orig refcnt 5, hci_dev_hold [ 80.917986][ T8689] Call Trace: [ 80.921271][ T8689] hci_dev_get+0x121/0x180 [ 80.925761][ T8689] hci_sock_bind+0x1fb/0x11a0 [ 80.930422][ T8689] ? hci_sock_compat_ioctl+0x80/0x80 [ 80.935735][ T8689] __sys_bind+0x20e/0x250 [ 80.940047][ T8689] ? __ia32_sys_socketpair+0xf0/0xf0 [ 80.945371][ T8689] ? ns_to_kernel_old_timeval+0x100/0x100 [ 80.951092][ T8689] ? ret_from_fork+0x8/0x30 [ 80.955957][ T8689] ? __x64_sys_clock_gettime+0x165/0x240 [ 80.961579][ T8689] ? __ia32_sys_clock_settime+0x260/0x260 [ 80.967336][ T8689] ? trace_hardirqs_off_caller+0x55/0x230 [ 80.973085][ T8689] __x64_sys_bind+0x6f/0xb0 [ 80.977570][ T8689] ? lockdep_hardirqs_on+0x417/0x5d0 [ 80.982877][ T8689] do_syscall_64+0xf6/0x790 [ 80.987366][ T8689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.993262][ T8689] RIP: 0033:0x45c849 [ 80.997141][ T8689] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.016783][ T8689] RSP: 002b:00007f3683acac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 81.025217][ T8689] RAX: ffffffffffffffda RBX: 00007f3683acb6d4 RCX: 000000000045c849 [ 81.033204][ T8689] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 81.041164][ T8689] RBP: 000000000076c180 R08: 0000000000000000 R09: 0000000000000000 [ 81.049148][ T8689] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 81.057151][ T8689] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076c18c [ 81.084839][ T8687] hci2 orig refcnt 4, hci_dev_hold [ 81.089997][ T8680] hci0 orig refcnt 6, hci_dev_put [ 81.090005][ T8680] Call Trace: [ 81.090024][ T8680] hci_sock_bind+0xfad/0x11a0 [ 81.090041][ T8680] ? hci_sock_compat_ioctl+0x80/0x80 [ 81.095467][ T8677] ? trace_hardirqs_off_caller+0x55/0x230 [ 81.116244][ T8680] __sys_bind+0x20e/0x250 [ 81.126160][ T8687] Call Trace: [ 81.129631][ T8687] hci_register_dev+0x5dc/0x960 [ 81.135808][ T8687] __vhci_create_device+0x2b5/0x5b0 [ 81.141152][ T8677] do_syscall_64+0xf6/0x790 [ 81.147629][ T8687] vhci_write+0x2bf/0x450 [ 81.152079][ T8677] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.154050][ T8680] ? __ia32_sys_socketpair+0xf0/0xf0 [ 81.159504][ T8687] new_sync_write+0x49c/0x700 [ 81.168633][ T8677] RIP: 0033:0x45c849 [ 81.172638][ T8687] ? new_sync_read+0x790/0x790 [ 81.215133][ T8680] ? lockdep_hardirqs_on+0x417/0x5d0 [ 81.224929][ T8677] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.229162][ T8680] ? __this_cpu_preempt_check+0x84/0x190 [ 81.250525][ T8687] ? apparmor_path_rmdir+0x30/0x30 [ 81.252333][ T8680] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 81.258544][ T8687] ? security_file_permission+0x8a/0x370 [ 81.266653][ T8680] ? retint_kernel+0x2b/0x2b [ 81.271468][ T8687] __vfs_write+0xc9/0x100 [ 81.272978][ T8680] __x64_sys_bind+0x6f/0xb0 [ 81.278046][ T8687] vfs_write+0x262/0x5c0 [ 81.281592][ T8680] do_syscall_64+0xf6/0x790 [ 81.289524][ T8677] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.290140][ T8680] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.300936][ T8687] ksys_write+0x127/0x250 [ 81.310551][ T8680] RIP: 0033:0x45c849 [ 81.318655][ T8677] RAX: ffffffffffffffda RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 81.319202][ T8680] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.330008][ T8687] ? __ia32_sys_read+0xb0/0xb0 [ 81.346973][ T8680] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 81.365645][ T8677] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 81.367277][ T8680] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 81.378991][ T8677] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 81.381934][ T8680] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 81.398042][ T8687] ? __ia32_sys_clock_settime+0x260/0x260 [ 81.406685][ T8668] hci1 orig refcnt 4, hci_dev_hold [ 81.410531][ T8687] ? trace_hardirqs_off_caller+0x55/0x230 [ 81.416459][ T8680] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 81.418919][ T8677] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 81.432700][ T8668] Call Trace: [ 81.436309][ T8687] do_syscall_64+0xf6/0x790 [ 81.439853][ T8668] hci_register_dev+0x5dc/0x960 [ 81.442150][ T8687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.452952][ T8689] hci0 orig refcnt 6, hci_dev_put [ 81.454463][ T8677] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 81.458230][ T8680] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 81.467268][ T8687] RIP: 0033:0x45c849 [ 81.493435][ T8668] __vhci_create_device+0x2b5/0x5b0 [ 81.493675][ T8689] Call Trace: [ 81.498736][ T8687] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.507847][ T8689] hci_sock_bind+0xfad/0x11a0 [ 81.531254][ T8677] hci0 orig refcnt 4, hci_dev_put [ 81.537783][ T8668] vhci_write+0x2bf/0x450 [ 81.543548][ T8668] new_sync_write+0x49c/0x700 [ 81.548476][ T8677] Call Trace: [ 81.551855][ T8677] hci_unregister_dev+0x677/0x8d0 [ 81.553214][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.568376][ T8668] ? new_sync_read+0x790/0x790 [ 81.568477][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.574087][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.601169][ T8677] ? vhci_close_dev+0x50/0x50 [ 81.609448][ T8680] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 81.617551][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.617567][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.617572][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.617585][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.617609][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.617632][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.617637][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.620987][ T7365] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.643683][ T8677] vhci_release+0x70/0xe0 [ 81.674236][ T8687] RSP: 002b:00007f3683b0cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.709448][ T8700] hci3 orig refcnt 4, hci_dev_hold [ 81.720265][ T8700] Call Trace: [ 81.726623][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.739675][ T8668] ? apparmor_path_rmdir+0x30/0x30 [ 81.740888][ T3238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.753255][ T8689] ? hci_sock_compat_ioctl+0x80/0x80 [ 81.766266][ T8700] hci_register_dev+0x5dc/0x960 [ 81.771173][ T8700] __vhci_create_device+0x2b5/0x5b0 [ 81.778628][ T8700] vhci_write+0x2bf/0x450 [ 81.784004][ T8700] new_sync_write+0x49c/0x700 [ 81.788732][ T8700] ? new_sync_read+0x790/0x790 [ 81.794517][ T8700] ? apparmor_path_rmdir+0x30/0x30 [ 81.799890][ T8700] ? security_file_permission+0x8a/0x370 [ 81.806851][ T8700] __vfs_write+0xc9/0x100 [ 81.814884][ T8668] ? security_file_permission+0x8a/0x370 [ 81.814900][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 81.820538][ T8668] __vfs_write+0xc9/0x100 [ 81.820558][ T8668] vfs_write+0x262/0x5c0 [ 81.820580][ T8668] ksys_write+0x127/0x250 [ 81.820592][ T8668] ? __ia32_sys_read+0xb0/0xb0 [ 81.820609][ T8668] ? __ia32_sys_clock_settime+0x260/0x260 [ 81.847489][ T8704] hci4 orig refcnt 4, hci_dev_hold [ 81.862933][ T8700] vfs_write+0x262/0x5c0 [ 81.867362][ T8700] ksys_write+0x127/0x250 [ 81.871705][ T8700] ? __ia32_sys_read+0xb0/0xb0 [ 81.878563][ T8689] __sys_bind+0x20e/0x250 [ 81.884587][ T8689] ? __ia32_sys_socketpair+0xf0/0xf0 [ 81.887423][ T8704] Call Trace: [ 81.889899][ T8689] ? ns_to_kernel_old_timeval+0x100/0x100 [ 81.889922][ T8689] ? ret_from_fork+0x8/0x30 [ 81.889943][ T8689] ? __x64_sys_clock_gettime+0x165/0x240 [ 81.889957][ T8689] ? __ia32_sys_clock_settime+0x260/0x260 [ 81.890001][ T8689] ? trace_hardirqs_off_caller+0x55/0x230 [ 81.918067][ T8704] hci_register_dev+0x5dc/0x960 [ 81.923572][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.938068][ T8677] __fput+0x2da/0x850 [ 81.950427][ T8704] __vhci_create_device+0x2b5/0x5b0 [ 81.952888][ T8700] ? __ia32_sys_clock_settime+0x260/0x260 [ 81.961374][ T8700] ? trace_hardirqs_off_caller+0x55/0x230 [ 81.967518][ T8677] task_work_run+0x13f/0x1b0 [ 81.970847][ T8704] vhci_write+0x2bf/0x450 [ 81.972130][ T8677] get_signal+0x2054/0x24e0 [ 81.972144][ T8677] ? new_sync_read+0x790/0x790 [ 81.972167][ T8677] ? fsnotify+0x770/0xb10 [ 81.972182][ T8677] ? apparmor_path_rmdir+0x30/0x30 [ 81.972206][ T8677] do_signal+0x7e/0x13f0 [ 81.998523][ T8704] new_sync_write+0x49c/0x700 [ 82.003197][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.016308][ T8687] RAX: ffffffffffffffda RBX: 00007f3683b0d6d4 RCX: 000000000045c849 [ 82.019363][ T8704] ? new_sync_read+0x790/0x790 [ 82.024399][ T8700] do_syscall_64+0xf6/0x790 [ 82.024420][ T8700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.024432][ T8700] RIP: 0033:0x45c849 [ 82.024445][ T8700] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.024453][ T8700] RSP: 002b:00007f426006cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.024466][ T8700] RAX: ffffffffffffffda RBX: 00007f426006d6d4 RCX: 000000000045c849 [ 82.024473][ T8700] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 82.024480][ T8700] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 82.024488][ T8700] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.024494][ T8700] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 82.024791][ T8637] hci3 orig refcnt 5, hci_dev_hold [ 82.046865][ T8704] ? apparmor_path_rmdir+0x30/0x30 [ 82.063583][ T8637] Call Trace: [ 82.063607][ T8637] hci_dev_do_open+0x62e/0x1930 [ 82.063621][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 82.063637][ T8637] ? hci_rx_work+0xb20/0xb20 [ 82.063664][ T8637] ? find_held_lock+0x2d/0x110 [ 82.063684][ T8637] hci_power_on+0x11d/0x610 [ 82.063698][ T8637] ? hci_error_reset+0xf0/0xf0 [ 82.063718][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 82.063733][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 82.063755][ T8637] process_one_work+0x94b/0x1690 [ 82.063782][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 82.063794][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 82.063825][ T8637] worker_thread+0x96/0xe20 [ 82.063854][ T8637] ? process_one_work+0x1690/0x1690 [ 82.063872][ T8637] kthread+0x357/0x430 [ 82.087536][ T8668] ? trace_hardirqs_off_caller+0x55/0x230 [ 82.089736][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 82.107808][ T8687] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 82.115266][ T8637] ret_from_fork+0x24/0x30 [ 82.126067][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.128228][ T8637] hci3 orig refcnt 6, hci_dev_put [ 82.134825][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.138123][ T8637] Call Trace: [ 82.148116][ T8689] __x64_sys_bind+0x6f/0xb0 [ 82.152175][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 82.166474][ T8687] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 82.169338][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 82.169358][ T8637] ? find_held_lock+0x2d/0x110 [ 82.169381][ T8637] hci_power_on+0x1aa/0x610 [ 82.169397][ T8637] ? hci_error_reset+0xf0/0xf0 [ 82.176738][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.179919][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 82.179936][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 82.179962][ T8637] process_one_work+0x94b/0x1690 [ 82.179988][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 82.187566][ T8668] do_syscall_64+0xf6/0x790 [ 82.189554][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 82.189592][ T8637] worker_thread+0x96/0xe20 [ 82.189621][ T8637] ? process_one_work+0x1690/0x1690 [ 82.212609][ T8677] ? fsnotify_first_mark+0x200/0x200 [ 82.219773][ T8637] kthread+0x357/0x430 [ 82.225029][ T8689] ? lockdep_hardirqs_on+0x417/0x5d0 [ 82.233409][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 82.233430][ T8637] ret_from_fork+0x24/0x30 [ 82.246576][ T8699] hci3 orig refcnt 2, hci_dev_put [ 82.251574][ T8704] ? security_file_permission+0x8a/0x370 [ 82.252606][ T8699] Call Trace: [ 82.252635][ T8699] hci_unregister_dev+0x677/0x8d0 [ 82.252657][ T8699] ? vhci_close_dev+0x50/0x50 [ 82.262825][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.276502][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.281294][ T8668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.284679][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.299599][ T8668] RIP: 0033:0x45c849 [ 82.321429][ T7365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.336608][ T8704] __vfs_write+0xc9/0x100 [ 82.350185][ T8677] ? setup_sigcontext+0x820/0x820 [ 82.378932][ T8687] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c04c [ 82.401190][ T8689] do_syscall_64+0xf6/0x790 [ 82.430288][ T8699] vhci_release+0x70/0xe0 [ 82.443543][ T8677] ? kick_process+0xe4/0x170 [ 82.448830][ T8704] vfs_write+0x262/0x5c0 [ 82.451547][ T8677] ? task_work_add+0x97/0x120 [ 82.479353][ T8704] ksys_write+0x127/0x250 [ 82.482953][ T8689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.495076][ T7365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.497075][ T8699] __fput+0x2da/0x850 [ 82.506076][ T8668] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.530239][ T8704] ? __ia32_sys_read+0xb0/0xb0 [ 82.534993][ T8689] RIP: 0033:0x45c849 [ 82.536944][ T8709] hci5 orig refcnt 4, hci_dev_hold [ 82.552145][ T7365] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.561313][ T8689] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.567351][ T8677] ? fput_many+0xf6/0x1a0 [ 82.596004][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.601762][ T8709] Call Trace: [ 82.605794][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.609589][ T8699] task_work_run+0x13f/0x1b0 [ 82.616011][ T8668] RSP: 002b:00007f3ed6695c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.625522][ T8704] ? __ia32_sys_clock_settime+0x260/0x260 [ 82.629988][ T8689] RSP: 002b:00007f3683acac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 82.638386][ T8709] hci_register_dev+0x5dc/0x960 [ 82.644439][ T8637] hci2 orig refcnt 5, hci_dev_hold [ 82.654642][ T8637] Call Trace: [ 82.657953][ T8637] hci_dev_do_open+0x62e/0x1930 [ 82.658660][ T8699] exit_to_usermode_loop+0x2fa/0x360 [ 82.663006][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 82.673526][ T8709] __vhci_create_device+0x2b5/0x5b0 [ 82.678730][ T8637] ? hci_rx_work+0xb20/0xb20 [ 82.678756][ T8637] ? find_held_lock+0x2d/0x110 [ 82.678777][ T8637] hci_power_on+0x11d/0x610 [ 82.692628][ T8699] do_syscall_64+0x672/0x790 [ 82.702814][ T8637] ? hci_error_reset+0xf0/0xf0 [ 82.702852][ T8704] ? trace_hardirqs_off_caller+0x55/0x230 [ 82.707618][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 82.707636][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 82.707661][ T8637] process_one_work+0x94b/0x1690 [ 82.707690][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 82.725721][ T8677] ? ksys_write+0x19f/0x250 [ 82.730501][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 82.730538][ T8637] worker_thread+0x96/0xe20 [ 82.730565][ T8637] ? process_one_work+0x1690/0x1690 [ 82.737984][ T8699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.740509][ T8637] kthread+0x357/0x430 [ 82.740525][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 82.740543][ T8637] ret_from_fork+0x24/0x30 [ 82.741075][ T8637] hci2 orig refcnt 6, hci_dev_put [ 82.751512][ T8668] RAX: ffffffffffffffda RBX: 00007f3ed66966d4 RCX: 000000000045c849 [ 82.756171][ T8637] Call Trace: [ 82.765810][ T8709] vhci_write+0x2bf/0x450 [ 82.765834][ T8709] new_sync_write+0x49c/0x700 [ 82.771581][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 82.771604][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 82.781775][ T8689] RAX: ffffffffffffffda RBX: 00007f3683acb6d4 RCX: 000000000045c849 [ 82.789091][ T8637] ? find_held_lock+0x2d/0x110 [ 82.789117][ T8637] hci_power_on+0x1aa/0x610 [ 82.789132][ T8637] ? hci_error_reset+0xf0/0xf0 [ 82.789151][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 82.789168][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 82.800236][ T8668] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 82.801778][ T8637] process_one_work+0x94b/0x1690 [ 82.801815][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 82.814451][ T8704] do_syscall_64+0xf6/0x790 [ 82.819501][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 82.819533][ T8637] worker_thread+0x96/0xe20 [ 82.829280][ T8699] RIP: 0033:0x4163e1 [ 82.833665][ T8637] ? process_one_work+0x1690/0x1690 [ 82.833683][ T8637] kthread+0x357/0x430 [ 82.833697][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 82.833714][ T8637] ret_from_fork+0x24/0x30 [ 82.853822][ T8677] ? __ia32_sys_read+0xb0/0xb0 [ 82.861119][ T8687] hci2 orig refcnt 2, hci_dev_put [ 82.864372][ T8677] exit_to_usermode_loop+0x26c/0x360 [ 82.889446][ T8687] Call Trace: [ 82.891572][ T8677] do_syscall_64+0x672/0x790 [ 82.891593][ T8677] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.891607][ T8677] RIP: 0033:0x45c849 [ 82.899521][ T8709] ? new_sync_read+0x790/0x790 [ 82.901803][ T8677] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.901811][ T8677] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.901824][ T8677] RAX: 0000000000000002 RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 82.901832][ T8677] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 82.901840][ T8677] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 82.901848][ T8677] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.901854][ T8677] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 82.902278][ T8689] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 82.929617][ T8668] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 82.934125][ T8689] RBP: 000000000076c180 R08: 0000000000000000 R09: 0000000000000000 [ 82.965261][ T8668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.970618][ T8704] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.979640][ T8687] hci_unregister_dev+0x677/0x8d0 [ 82.984304][ T8704] RIP: 0033:0x45c849 [ 82.984317][ T8704] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.984325][ T8704] RSP: 002b:00007fc7d73ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.984337][ T8704] RAX: ffffffffffffffda RBX: 00007fc7d73de6d4 RCX: 000000000045c849 [ 82.984345][ T8704] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 82.984352][ T8704] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 82.984360][ T8704] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.984368][ T8704] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 82.984702][ T8637] hci4 orig refcnt 5, hci_dev_hold [ 83.021858][ T8709] ? apparmor_path_rmdir+0x30/0x30 [ 83.033131][ T8637] Call Trace: [ 83.051775][ T8687] ? vhci_close_dev+0x50/0x50 [ 83.055636][ T8637] hci_dev_do_open+0x62e/0x1930 [ 83.064041][ T8699] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 83.080343][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 83.106195][ T8687] vhci_release+0x70/0xe0 [ 83.113236][ T8637] ? hci_rx_work+0xb20/0xb20 [ 83.113264][ T8637] ? find_held_lock+0x2d/0x110 [ 83.113286][ T8637] hci_power_on+0x11d/0x610 [ 83.113301][ T8637] ? hci_error_reset+0xf0/0xf0 [ 83.113320][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 83.113334][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 83.113358][ T8637] process_one_work+0x94b/0x1690 [ 83.134790][ T8689] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.139928][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 83.139946][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 83.145007][ T8668] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 83.147980][ T8637] worker_thread+0x96/0xe20 [ 83.148008][ T8637] ? process_one_work+0x1690/0x1690 [ 83.166659][ T8709] ? security_file_permission+0x8a/0x370 [ 83.173140][ T8637] kthread+0x357/0x430 [ 83.173155][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 83.173174][ T8637] ret_from_fork+0x24/0x30 [ 83.173702][ T8637] hci4 orig refcnt 6, hci_dev_put [ 83.192139][ T8687] __fput+0x2da/0x850 [ 83.192800][ T8637] Call Trace: [ 83.192818][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 83.192841][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 83.192857][ T8637] ? find_held_lock+0x2d/0x110 [ 83.192879][ T8637] hci_power_on+0x1aa/0x610 [ 83.211700][ T8689] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076c18c [ 83.213097][ T8637] ? hci_error_reset+0xf0/0xf0 [ 83.231970][ T8668] hci1 orig refcnt 2, hci_dev_put [ 83.237356][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 83.237373][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 83.237400][ T8637] process_one_work+0x94b/0x1690 [ 83.237428][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 83.237441][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 83.237476][ T8637] worker_thread+0x96/0xe20 [ 83.254368][ T8687] task_work_run+0x13f/0x1b0 [ 83.255090][ T8637] ? process_one_work+0x1690/0x1690 [ 83.290016][ T8729] hci0 orig refcnt 4, hci_dev_hold [ 83.304421][ T8699] RSP: 002b:00007ffc3e38a170 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 83.308226][ T8637] kthread+0x357/0x430 [ 83.312643][ T8699] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004163e1 [ 83.317303][ T8668] Call Trace: [ 83.320682][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 83.331393][ T8637] ret_from_fork+0x24/0x30 [ 83.357192][ T8687] get_signal+0x2054/0x24e0 [ 83.357206][ T8687] ? new_sync_read+0x790/0x790 [ 83.357227][ T8687] ? fsnotify+0x770/0xb10 [ 83.357241][ T8687] ? apparmor_path_rmdir+0x30/0x30 [ 83.357261][ T8687] do_signal+0x7e/0x13f0 [ 83.357273][ T8687] ? fsnotify_first_mark+0x200/0x200 [ 83.357292][ T8687] ? setup_sigcontext+0x820/0x820 [ 83.357310][ T8687] ? kick_process+0xe4/0x170 [ 83.364311][ T8704] hci4 orig refcnt 2, hci_dev_put [ 83.378293][ T8732] hci0 orig refcnt 4, hci_dev_hold [ 83.391572][ T8704] Call Trace: [ 83.399109][ T8732] Call Trace: [ 83.399161][ T8732] hci_dev_get+0x121/0x180 [ 83.399288][ T8732] hci_sock_bind+0x1fb/0x11a0 [ 83.399437][ T8732] ? hci_sock_compat_ioctl+0x80/0x80 [ 83.402826][ T8704] hci_unregister_dev+0x677/0x8d0 [ 83.408619][ T8732] __sys_bind+0x20e/0x250 [ 83.413375][ T8704] ? vhci_close_dev+0x50/0x50 [ 83.417497][ T8732] ? __ia32_sys_socketpair+0xf0/0xf0 [ 83.422253][ T8704] vhci_release+0x70/0xe0 [ 83.426679][ T8732] ? ns_to_kernel_old_timeval+0x100/0x100 [ 83.431701][ T8704] __fput+0x2da/0x850 [ 83.431728][ T8704] task_work_run+0x13f/0x1b0 [ 83.436049][ T8732] ? __x64_sys_futex+0x380/0x4f0 [ 83.441288][ T8704] get_signal+0x2054/0x24e0 [ 83.441302][ T8704] ? new_sync_read+0x790/0x790 [ 83.446474][ T8732] ? __x64_sys_clock_gettime+0x165/0x240 [ 83.451019][ T8704] ? fsnotify+0x770/0xb10 [ 83.456102][ T8732] ? __ia32_sys_clock_settime+0x260/0x260 [ 83.461177][ T8704] ? apparmor_path_rmdir+0x30/0x30 [ 83.461201][ T8704] do_signal+0x7e/0x13f0 [ 83.461215][ T8704] ? fsnotify_first_mark+0x200/0x200 [ 83.461235][ T8704] ? setup_sigcontext+0x820/0x820 [ 83.464580][ T8732] ? trace_hardirqs_off_caller+0x55/0x230 [ 83.468640][ T8704] ? kick_process+0xe4/0x170 [ 83.472366][ T8732] __x64_sys_bind+0x6f/0xb0 [ 83.477033][ T8704] ? task_work_add+0x97/0x120 [ 83.482364][ T8732] ? lockdep_hardirqs_on+0x417/0x5d0 [ 83.487394][ T8704] ? fput_many+0xf6/0x1a0 [ 83.491795][ T8732] do_syscall_64+0xf6/0x790 [ 83.496450][ T8704] ? ksys_write+0x19f/0x250 [ 83.501855][ T8732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.506078][ T8704] ? __ia32_sys_read+0xb0/0xb0 [ 83.506102][ T8704] exit_to_usermode_loop+0x26c/0x360 [ 83.506126][ T8704] do_syscall_64+0x672/0x790 [ 83.511909][ T8732] RIP: 0033:0x45c849 [ 83.516898][ T8704] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.520519][ T8732] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.525525][ T8704] RIP: 0033:0x45c849 [ 83.525543][ T8704] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.530034][ T8732] RSP: 002b:00007ff700b26c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 83.535247][ T8704] RSP: 002b:00007fc7d73ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.535259][ T8704] RAX: 0000000000000002 RBX: 00007fc7d73de6d4 RCX: 000000000045c849 [ 83.535266][ T8704] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 83.535274][ T8704] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 83.535281][ T8704] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.535289][ T8704] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 83.547472][ T8709] __vfs_write+0xc9/0x100 [ 83.551223][ T8732] RAX: ffffffffffffffda RBX: 00007ff700b276d4 RCX: 000000000045c849 [ 83.557545][ T8668] hci_unregister_dev+0x677/0x8d0 [ 83.560651][ T8732] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 83.569284][ T8699] RDX: 0000001b30320000 RSI: 0000000000000001 RDI: 0000000000000003 [ 83.571002][ T8732] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 83.582756][ T8729] Call Trace: [ 83.586362][ T8732] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.592156][ T8709] vfs_write+0x262/0x5c0 [ 83.596376][ T8732] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 83.695581][ T8732] hci0 orig refcnt 5, hci_dev_put [ 83.705553][ T8668] ? vhci_close_dev+0x50/0x50 [ 83.709975][ T8699] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 83.732344][ T8687] ? task_work_add+0x97/0x120 [ 83.737440][ T8729] hci_register_dev+0x5dc/0x960 [ 83.747445][ T8687] ? fput_many+0xf6/0x1a0 [ 83.761733][ T8732] Call Trace: [ 83.777765][ T8668] vhci_release+0x70/0xe0 [ 83.791360][ T8729] __vhci_create_device+0x2b5/0x5b0 [ 83.828260][ T8687] ? ksys_write+0x19f/0x250 [ 83.834599][ T8699] R10: 00007ffc3e38a250 R11: 0000000000000293 R12: 000000000076c900 [ 83.840799][ T8668] __fput+0x2da/0x850 [ 83.870951][ T8699] R13: 000000000076c900 R14: 0000000000013fc4 R15: 000000000076c04c [ 83.878562][ T8732] hci_sock_bind+0xfad/0x11a0 [ 83.902161][ T8700] hci3 orig refcnt 4, hci_dev_hold [ 83.904903][ T8687] ? __ia32_sys_read+0xb0/0xb0 [ 83.921531][ T8705] hci0 orig refcnt 5, hci_dev_hold [ 83.927106][ T8732] ? hci_sock_compat_ioctl+0x80/0x80 [ 83.928083][ T8687] exit_to_usermode_loop+0x26c/0x360 [ 83.928107][ T8687] do_syscall_64+0x672/0x790 [ 83.928127][ T8687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.928144][ T8687] RIP: 0033:0x45c849 [ 83.928156][ T8687] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.928164][ T8687] RSP: 002b:00007f3683b0cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.928176][ T8687] RAX: 0000000000000002 RBX: 00007f3683b0d6d4 RCX: 000000000045c849 [ 83.928183][ T8687] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 83.928190][ T8687] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 83.928197][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.928204][ T8687] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c04c [ 83.929809][ T8732] __sys_bind+0x20e/0x250 [ 83.934769][ T8705] Call Trace: [ 83.934946][ T8705] hci_dev_get+0x121/0x180 [ 83.960602][ T8732] ? __ia32_sys_socketpair+0xf0/0xf0 [ 83.974722][ T8705] hci_sock_bind+0x1fb/0x11a0 [ 83.974832][ T8705] ? hci_sock_compat_ioctl+0x80/0x80 [ 83.975101][ T8705] __sys_bind+0x20e/0x250 [ 84.016429][ T8668] task_work_run+0x13f/0x1b0 [ 84.024119][ T8705] ? __ia32_sys_socketpair+0xf0/0xf0 [ 84.024278][ T8705] ? ns_to_kernel_old_timeval+0x100/0x100 [ 84.037811][ T8700] Call Trace: [ 84.041883][ T8705] ? __x64_sys_futex+0x380/0x4f0 [ 84.080600][ T8705] ? __x64_sys_clock_gettime+0x165/0x240 [ 84.087967][ T8705] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.093782][ T8705] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.099787][ T8705] __x64_sys_bind+0x6f/0xb0 [ 84.104352][ T8705] ? lockdep_hardirqs_on+0x417/0x5d0 [ 84.109876][ T8705] do_syscall_64+0xf6/0x790 [ 84.114518][ T8705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.120509][ T8705] RIP: 0033:0x45c849 [ 84.124504][ T8705] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.144526][ T8705] RSP: 002b:00007f426004bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 84.153015][ T8705] RAX: ffffffffffffffda RBX: 00007f426004c6d4 RCX: 000000000045c849 [ 84.161062][ T8705] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 84.169111][ T8705] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 84.177203][ T8705] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.185230][ T8705] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 84.208974][ T8668] get_signal+0x2054/0x24e0 [ 84.224252][ T8700] hci_register_dev+0x5dc/0x960 [ 84.234397][ T8732] ? ns_to_kernel_old_timeval+0x100/0x100 [ 84.236048][ T8668] ? new_sync_read+0x790/0x790 [ 84.249713][ T8747] hci4 orig refcnt 4, hci_dev_hold [ 84.251458][ T8732] ? __x64_sys_futex+0x380/0x4f0 [ 84.261356][ T8700] __vhci_create_device+0x2b5/0x5b0 [ 84.271464][ T8732] ? __x64_sys_clock_gettime+0x165/0x240 [ 84.273623][ T8729] vhci_write+0x2bf/0x450 [ 84.283397][ T8751] hci6 orig refcnt 4, hci_dev_hold [ 84.285098][ T8700] vhci_write+0x2bf/0x450 [ 84.289111][ T8732] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.298305][ T8747] Call Trace: [ 84.300524][ T8751] Call Trace: [ 84.306523][ T8732] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.309618][ T8668] ? fsnotify+0x770/0xb10 [ 84.312423][ T8751] hci_register_dev+0x5dc/0x960 [ 84.326023][ T8732] __x64_sys_bind+0x6f/0xb0 [ 84.330113][ T8729] new_sync_write+0x49c/0x700 [ 84.335493][ T8751] __vhci_create_device+0x2b5/0x5b0 [ 84.335714][ T8747] hci_register_dev+0x5dc/0x960 [ 84.341356][ T8755] hci0 orig refcnt 6, hci_dev_hold [ 84.356534][ T8755] Call Trace: [ 84.356963][ T8700] new_sync_write+0x49c/0x700 [ 84.359897][ T8755] hci_dev_get+0x121/0x180 [ 84.365841][ T8668] ? apparmor_path_rmdir+0x30/0x30 [ 84.369130][ T8755] hci_sock_bind+0x1fb/0x11a0 [ 84.377743][ T8729] ? new_sync_read+0x790/0x790 [ 84.379028][ T8755] ? hci_sock_compat_ioctl+0x80/0x80 [ 84.389425][ T8755] __sys_bind+0x20e/0x250 [ 84.391706][ T8747] __vhci_create_device+0x2b5/0x5b0 [ 84.393898][ T8755] ? __ia32_sys_socketpair+0xf0/0xf0 [ 84.393968][ T8755] ? ns_to_kernel_old_timeval+0x100/0x100 [ 84.406154][ T8700] ? new_sync_read+0x790/0x790 [ 84.410516][ T8755] ? __x64_sys_futex+0x380/0x4f0 [ 84.417137][ T8729] ? apparmor_path_rmdir+0x30/0x30 [ 84.420368][ T8755] ? __x64_sys_clock_gettime+0x165/0x240 [ 84.426175][ T8668] do_signal+0x7e/0x13f0 [ 84.431291][ T8755] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.431312][ T8755] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.436817][ T8747] vhci_write+0x2bf/0x450 [ 84.441668][ T8755] __x64_sys_bind+0x6f/0xb0 [ 84.456297][ T8755] ? lockdep_hardirqs_on+0x417/0x5d0 [ 84.461699][ T8755] do_syscall_64+0xf6/0x790 [ 84.466446][ T8755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.472421][ T8755] RIP: 0033:0x45c849 [ 84.476472][ T8755] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.482975][ T8729] ? security_file_permission+0x8a/0x370 [ 84.496295][ T8755] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 84.502350][ T8700] ? apparmor_path_rmdir+0x30/0x30 [ 84.510454][ T8755] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 84.523674][ T8755] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 84.527873][ T8668] ? fsnotify_first_mark+0x200/0x200 [ 84.531739][ T8755] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 84.531752][ T8755] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.545200][ T8747] new_sync_write+0x49c/0x700 [ 84.553344][ T8755] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 84.567151][ T8732] ? lockdep_hardirqs_on+0x417/0x5d0 [ 84.576367][ T8751] vhci_write+0x2bf/0x450 [ 84.583245][ T8732] do_syscall_64+0xf6/0x790 [ 84.589985][ T8668] ? setup_sigcontext+0x820/0x820 [ 84.591398][ T8751] new_sync_write+0x49c/0x700 [ 84.599801][ T8729] __vfs_write+0xc9/0x100 [ 84.599820][ T8729] vfs_write+0x262/0x5c0 [ 84.607339][ T8732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.613454][ T8700] ? security_file_permission+0x8a/0x370 [ 84.621288][ T8700] __vfs_write+0xc9/0x100 [ 84.621867][ T8732] RIP: 0033:0x45c849 [ 84.631283][ T8751] ? new_sync_read+0x790/0x790 [ 84.631698][ T8668] ? kick_process+0xe4/0x170 [ 84.638777][ T8732] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.642827][ T8729] ksys_write+0x127/0x250 [ 84.663098][ T8751] ? apparmor_path_rmdir+0x30/0x30 [ 84.670910][ T8751] ? security_file_permission+0x8a/0x370 [ 84.672404][ T8700] vfs_write+0x262/0x5c0 [ 84.679992][ T8751] __vfs_write+0xc9/0x100 [ 84.684861][ T8668] ? task_work_add+0x97/0x120 [ 84.687496][ T8751] vfs_write+0x262/0x5c0 [ 84.694391][ T8709] ksys_write+0x127/0x250 [ 84.695627][ T8732] RSP: 002b:00007ff700b26c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 84.701055][ T8700] ksys_write+0x127/0x250 [ 84.709030][ T8751] ksys_write+0x127/0x250 [ 84.716332][ T8747] ? new_sync_read+0x790/0x790 [ 84.716356][ T8747] ? apparmor_path_rmdir+0x30/0x30 [ 84.716384][ T8747] ? security_file_permission+0x8a/0x370 [ 84.716403][ T8747] __vfs_write+0xc9/0x100 [ 84.716420][ T8747] vfs_write+0x262/0x5c0 [ 84.716441][ T8747] ksys_write+0x127/0x250 [ 84.716459][ T8747] ? __ia32_sys_read+0xb0/0xb0 [ 84.731302][ T8751] ? __ia32_sys_read+0xb0/0xb0 [ 84.735912][ T8668] ? fput_many+0xf6/0x1a0 [ 84.738310][ T8732] RAX: ffffffffffffffda RBX: 00007ff700b276d4 RCX: 000000000045c849 [ 84.746851][ T8709] ? __ia32_sys_read+0xb0/0xb0 [ 84.752958][ T8751] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.758906][ T8700] ? __ia32_sys_read+0xb0/0xb0 [ 84.760752][ T8751] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.771204][ T8668] ? ksys_write+0x19f/0x250 [ 84.773931][ T8732] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 84.781804][ T8668] ? __ia32_sys_read+0xb0/0xb0 [ 84.786595][ T8732] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 84.792761][ T8747] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.795072][ T8751] do_syscall_64+0xf6/0x790 [ 84.801882][ T8747] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.807831][ T8732] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.815049][ T8668] exit_to_usermode_loop+0x26c/0x360 [ 84.822653][ T8751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.829651][ T8709] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.832182][ T8732] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 84.844673][ T8700] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.851456][ T8751] RIP: 0033:0x45c849 [ 84.861791][ T8729] ? __ia32_sys_read+0xb0/0xb0 [ 84.866074][ T8740] hci2 orig refcnt 4, hci_dev_hold [ 84.874148][ T8729] ? __ia32_sys_clock_settime+0x260/0x260 [ 84.874164][ T8729] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.874202][ T8729] do_syscall_64+0xf6/0x790 [ 84.874223][ T8729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.874234][ T8729] RIP: 0033:0x45c849 [ 84.874247][ T8729] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.874254][ T8729] RSP: 002b:00007ff700b47c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.874265][ T8729] RAX: ffffffffffffffda RBX: 00007ff700b486d4 RCX: 000000000045c849 [ 84.874273][ T8729] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 84.874280][ T8729] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 84.874288][ T8729] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.874296][ T8729] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 84.874908][ T8637] hci0 orig refcnt 7, hci_dev_hold [ 84.888013][ T8751] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.890285][ T8637] Call Trace: [ 84.890306][ T8637] hci_dev_do_open+0x62e/0x1930 [ 84.890320][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 84.890338][ T8637] ? hci_rx_work+0xb20/0xb20 [ 84.890365][ T8637] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 84.890387][ T8637] hci_power_on+0x11d/0x610 [ 84.900638][ T8740] Call Trace: [ 84.900797][ T8637] ? hci_error_reset+0xf0/0xf0 [ 84.912008][ T8751] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.930296][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 84.930314][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 84.930339][ T8637] process_one_work+0x94b/0x1690 [ 84.930368][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 84.947117][ T8668] do_syscall_64+0x672/0x790 [ 84.955820][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 84.973858][ T8709] ? trace_hardirqs_off_caller+0x55/0x230 [ 84.980413][ T8637] worker_thread+0x96/0xe20 [ 84.991156][ T8740] hci_register_dev+0x5dc/0x960 [ 85.004718][ T8637] ? process_one_work+0x1690/0x1690 [ 85.004737][ T8637] kthread+0x357/0x430 [ 85.004751][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 85.004769][ T8637] ret_from_fork+0x24/0x30 [ 85.005334][ T8637] hci0 orig refcnt 8, hci_dev_put [ 85.013546][ T8747] do_syscall_64+0xf6/0x790 [ 85.018403][ T8637] Call Trace: [ 85.018421][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 85.018446][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 85.018466][ T8637] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 85.018489][ T8637] hci_power_on+0x1aa/0x610 [ 85.018504][ T8637] ? hci_error_reset+0xf0/0xf0 [ 85.034547][ T8754] hci7 orig refcnt 4, hci_dev_hold [ 85.037859][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 85.042243][ T8754] Call Trace: [ 85.050758][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 85.050783][ T8637] process_one_work+0x94b/0x1690 [ 85.062497][ T8756] hci0 orig refcnt 8, hci_dev_hold [ 85.067523][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 85.072919][ T8756] Call Trace: [ 85.077847][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 85.077882][ T8637] worker_thread+0x96/0xe20 [ 85.083050][ T8756] hci_dev_get+0x121/0x180 [ 85.089536][ T8637] ? process_one_work+0x1690/0x1690 [ 85.093423][ T8756] hci_sock_bind+0x1fb/0x11a0 [ 85.098117][ T8637] kthread+0x357/0x430 [ 85.098133][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 85.098154][ T8637] ret_from_fork+0x24/0x30 [ 85.098349][ T8755] hci0 orig refcnt 7, hci_dev_hold [ 85.103604][ T8756] ? hci_sock_compat_ioctl+0x80/0x80 [ 85.103772][ T8756] ? __sys_bind+0x1b9/0x250 [ 85.103897][ T8756] __sys_bind+0x20e/0x250 [ 85.104001][ T8756] ? __ia32_sys_socketpair+0xf0/0xf0 [ 85.104132][ T8756] ? ns_to_kernel_old_timeval+0x100/0x100 [ 85.108238][ T8755] Call Trace: [ 85.117722][ T8756] ? __x64_sys_futex+0x380/0x4f0 [ 85.118531][ T8755] hci_dev_get+0x121/0x180 [ 85.123668][ T8756] ? __x64_sys_clock_gettime+0x165/0x240 [ 85.128171][ T8755] hci_dev_open+0x13/0x2f0 [ 85.131458][ T8756] ? __ia32_sys_clock_settime+0x260/0x260 [ 85.136449][ T8755] hci_sock_bind+0x427/0x11a0 [ 85.141087][ T8756] ? trace_hardirqs_off_caller+0x55/0x230 [ 85.146992][ T8755] ? hci_sock_compat_ioctl+0x80/0x80 [ 85.151561][ T8756] __x64_sys_bind+0x6f/0xb0 [ 85.156453][ T8755] __sys_bind+0x20e/0x250 [ 85.161418][ T8756] ? lockdep_hardirqs_on+0x417/0x5d0 [ 85.167183][ T8755] ? __ia32_sys_socketpair+0xf0/0xf0 [ 85.170417][ T8756] do_syscall_64+0xf6/0x790 [ 85.176692][ T8755] ? ns_to_kernel_old_timeval+0x100/0x100 [ 85.181493][ T8756] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.186959][ T8755] ? __x64_sys_futex+0x380/0x4f0 [ 85.192203][ T8756] RIP: 0033:0x45c849 [ 85.209755][ T8755] ? __x64_sys_clock_gettime+0x165/0x240 [ 85.214902][ T8756] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.219698][ T8755] ? __ia32_sys_clock_settime+0x260/0x260 [ 85.223807][ T8756] RSP: 002b:00007fcba52aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 85.229597][ T8755] ? trace_hardirqs_off_caller+0x55/0x230 [ 85.234028][ T8756] RAX: ffffffffffffffda RBX: 00007fcba52ab6d4 RCX: 000000000045c849 [ 85.239258][ T8755] __x64_sys_bind+0x6f/0xb0 [ 85.244507][ T8756] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 85.249095][ T8755] ? lockdep_hardirqs_on+0x417/0x5d0 [ 85.253445][ T8756] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 85.258775][ T8755] do_syscall_64+0xf6/0x790 [ 85.264462][ T8756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 85.264478][ T8756] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076c04c [ 85.267897][ T8755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.458594][ T8755] RIP: 0033:0x45c849 [ 85.462476][ T8755] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.482130][ T8755] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 85.490552][ T8755] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 85.498695][ T8755] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 85.506702][ T8755] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 85.514690][ T8755] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 85.522676][ T8755] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 85.542630][ T8700] ? trace_hardirqs_off_caller+0x55/0x230 [ 85.551337][ T8762] hci8 orig refcnt 4, hci_dev_hold [ 85.563513][ T8762] Call Trace: [ 85.571453][ T8700] do_syscall_64+0xf6/0x790 [ 85.571533][ T8762] hci_register_dev+0x5dc/0x960 [ 85.576605][ T8709] do_syscall_64+0xf6/0x790 [ 85.585747][ T8747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.588748][ T8754] hci_register_dev+0x5dc/0x960 [ 85.591645][ T8747] RIP: 0033:0x45c849 [ 85.591659][ T8747] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.591667][ T8747] RSP: 002b:00007fcba52ecc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.591679][ T8747] RAX: ffffffffffffffda RBX: 00007fcba52ed6d4 RCX: 000000000045c849 [ 85.591686][ T8747] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 85.591697][ T8747] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 85.607104][ T8762] __vhci_create_device+0x2b5/0x5b0 [ 85.621944][ T8668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.633911][ T8754] __vhci_create_device+0x2b5/0x5b0 [ 85.638121][ T8700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.649817][ T8740] __vhci_create_device+0x2b5/0x5b0 [ 85.702399][ T8709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.703930][ T8751] RAX: ffffffffffffffda RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 85.721112][ T8754] vhci_write+0x2bf/0x450 [ 85.728399][ T8754] new_sync_write+0x49c/0x700 [ 85.738977][ T8762] vhci_write+0x2bf/0x450 [ 85.744075][ T8751] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 85.752236][ T8754] ? new_sync_read+0x790/0x790 [ 85.752954][ T8709] RIP: 0033:0x45c849 [ 85.773848][ T8762] new_sync_write+0x49c/0x700 [ 85.779390][ T8740] vhci_write+0x2bf/0x450 [ 85.782629][ T8668] RIP: 0033:0x45c849 [ 85.785150][ T8754] ? apparmor_path_rmdir+0x30/0x30 [ 85.787795][ T8668] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.797676][ T8762] ? new_sync_read+0x790/0x790 [ 85.813011][ T8709] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.818867][ T8751] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 85.839237][ T8700] RIP: 0033:0x45c849 [ 85.854117][ T8740] new_sync_write+0x49c/0x700 [ 85.858985][ T8740] ? new_sync_read+0x790/0x790 [ 85.869844][ T8754] ? security_file_permission+0x8a/0x370 [ 85.877741][ T8754] __vfs_write+0xc9/0x100 [ 85.882258][ T8740] ? apparmor_path_rmdir+0x30/0x30 [ 85.890595][ T8762] ? apparmor_path_rmdir+0x30/0x30 [ 85.896364][ T8754] vfs_write+0x262/0x5c0 [ 85.901121][ T8740] ? security_file_permission+0x8a/0x370 [ 85.907959][ T8762] ? security_file_permission+0x8a/0x370 [ 85.913117][ T8700] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.915677][ T8754] ksys_write+0x127/0x250 [ 85.938621][ T8740] __vfs_write+0xc9/0x100 [ 85.943778][ T8762] __vfs_write+0xc9/0x100 [ 85.948273][ T8762] vfs_write+0x262/0x5c0 [ 85.963830][ T8740] vfs_write+0x262/0x5c0 [ 85.968234][ T8751] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 85.982008][ T8740] ksys_write+0x127/0x250 [ 85.987348][ T8762] ksys_write+0x127/0x250 [ 85.991864][ T8747] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.003101][ T8740] ? __ia32_sys_read+0xb0/0xb0 [ 86.008028][ T8751] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 86.017554][ T8762] ? __ia32_sys_read+0xb0/0xb0 [ 86.023433][ T8754] ? __ia32_sys_read+0xb0/0xb0 [ 86.028625][ T8740] ? __ia32_sys_clock_settime+0x260/0x260 [ 86.035806][ T8762] ? trace_hardirqs_off_caller+0x55/0x230 [ 86.041702][ T8754] ? __ia32_sys_clock_settime+0x260/0x260 [ 86.043929][ T8709] RSP: 002b:00007fc7d73bcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.048678][ T8747] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 86.061042][ T8668] RSP: 002b:00007f3ed6695c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.065286][ T8637] hci6 orig refcnt 5, hci_dev_hold [ 86.072476][ T8700] RSP: 002b:00007f426006cc78 EFLAGS: 00000246 [ 86.077980][ T8637] Call Trace: [ 86.087422][ T8637] hci_dev_do_open+0x62e/0x1930 [ 86.092278][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 86.099451][ T8637] ? hci_rx_work+0xb20/0xb20 [ 86.104223][ T8637] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 86.107578][ T8700] ORIG_RAX: 0000000000000001 [ 86.109958][ T8637] hci_power_on+0x11d/0x610 [ 86.118586][ T8668] RAX: 0000000000000002 RBX: 00007f3ed66966d4 RCX: 000000000045c849 [ 86.119248][ T8637] ? hci_error_reset+0xf0/0xf0 [ 86.132079][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.138040][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.144608][ T8637] process_one_work+0x94b/0x1690 [ 86.145753][ T8740] ? trace_hardirqs_off_caller+0x55/0x230 [ 86.149567][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.149583][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 86.149614][ T8637] worker_thread+0x96/0xe20 [ 86.157949][ T8762] do_syscall_64+0xf6/0x790 [ 86.161145][ T8637] ? process_one_work+0x1690/0x1690 [ 86.170654][ T8754] ? trace_hardirqs_off_caller+0x55/0x230 [ 86.174993][ T8637] kthread+0x357/0x430 [ 86.175008][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 86.175028][ T8637] ret_from_fork+0x24/0x30 [ 86.175620][ T8637] hci6 orig refcnt 6, hci_dev_put [ 86.188665][ T8700] RAX: ffffffffffffffda RBX: 00007f426006d6d4 RCX: 000000000045c849 [ 86.190805][ T8637] Call Trace: [ 86.207417][ T8668] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 86.216282][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 86.218801][ T8709] RAX: ffffffffffffffda RBX: 00007fc7d73bd6d4 RCX: 000000000045c849 [ 86.225603][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 86.225623][ T8637] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 86.225644][ T8637] hci_power_on+0x1aa/0x610 [ 86.232905][ T8754] do_syscall_64+0xf6/0x790 [ 86.239088][ T8637] ? hci_error_reset+0xf0/0xf0 [ 86.248082][ T8762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.248938][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.248954][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.255203][ T8740] do_syscall_64+0xf6/0x790 [ 86.258013][ T8637] process_one_work+0x94b/0x1690 [ 86.258043][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.264824][ T8726] hci4 orig refcnt 5, hci_dev_hold [ 86.268725][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 86.268762][ T8637] worker_thread+0x96/0xe20 [ 86.268791][ T8637] ? process_one_work+0x1690/0x1690 [ 86.274513][ T8726] Call Trace: [ 86.280462][ T8637] kthread+0x357/0x430 [ 86.284997][ T8726] hci_dev_do_open+0x62e/0x1930 [ 86.289972][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 86.296822][ T8726] ? __lock_acquire+0x28a0/0x5270 [ 86.300452][ T8637] ret_from_fork+0x24/0x30 [ 86.301378][ T8756] hci0 orig refcnt 9, hci_dev_put [ 86.305579][ T8726] ? hci_rx_work+0xb20/0xb20 [ 86.305606][ T8726] ? find_held_lock+0x2d/0x110 [ 86.305634][ T8726] hci_power_on+0x11d/0x610 [ 86.305649][ T8726] ? hci_error_reset+0xf0/0xf0 [ 86.305670][ T8726] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.305684][ T8726] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.305707][ T8726] process_one_work+0x94b/0x1690 [ 86.320763][ T8751] hci6 orig refcnt 2, hci_dev_put [ 86.328552][ T8726] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.336165][ T8756] Call Trace: [ 86.339262][ T8726] ? do_raw_spin_lock+0x129/0x2e0 [ 86.339311][ T8726] worker_thread+0x96/0xe20 [ 86.347240][ T8700] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 86.348865][ T8726] ? process_one_work+0x1690/0x1690 [ 86.348884][ T8726] kthread+0x357/0x430 [ 86.356940][ T8668] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 86.358278][ T8726] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 86.358299][ T8726] ret_from_fork+0x24/0x30 [ 86.358839][ T8726] hci4 orig refcnt 6, hci_dev_put [ 86.363236][ T8709] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 86.367974][ T8726] Call Trace: [ 86.381333][ T8762] RIP: 0033:0x45c849 [ 86.395132][ T8726] hci_dev_do_close+0x8e7/0xfe0 [ 86.395159][ T8726] ? hci_dev_open+0x2f0/0x2f0 [ 86.395176][ T8726] ? find_held_lock+0x2d/0x110 [ 86.395198][ T8726] hci_power_on+0x1aa/0x610 [ 86.395214][ T8726] ? hci_error_reset+0xf0/0xf0 [ 86.395230][ T8726] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.395244][ T8726] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.395266][ T8726] process_one_work+0x94b/0x1690 [ 86.395294][ T8726] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.395305][ T8726] ? do_raw_spin_lock+0x129/0x2e0 [ 86.395332][ T8726] worker_thread+0x96/0xe20 [ 86.395359][ T8726] ? process_one_work+0x1690/0x1690 [ 86.395375][ T8726] kthread+0x357/0x430 [ 86.395388][ T8726] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 86.395412][ T8726] ret_from_fork+0x24/0x30 [ 86.408292][ T8747] hci4 orig refcnt 2, hci_dev_put [ 86.417651][ T8754] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.434478][ T8747] Call Trace: [ 86.445556][ T8740] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.466786][ T8729] hci0 orig refcnt 6, hci_dev_put [ 86.479812][ T8700] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 86.479822][ T8700] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.479830][ T8700] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 86.489104][ T8668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.492873][ T8729] Call Trace: [ 86.495924][ T8756] hci_dev_put+0x6d/0x90 [ 86.499790][ T8729] hci_unregister_dev+0x677/0x8d0 [ 86.517577][ T8700] hci3 orig refcnt 2, hci_dev_put [ 86.523126][ T8729] ? vhci_close_dev+0x50/0x50 [ 86.527316][ T8747] hci_unregister_dev+0x677/0x8d0 [ 86.531626][ T8729] vhci_release+0x70/0xe0 [ 86.531644][ T8729] __fput+0x2da/0x850 [ 86.531671][ T8729] task_work_run+0x13f/0x1b0 [ 86.555187][ T8709] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 86.558600][ T8729] get_signal+0x2054/0x24e0 [ 86.562424][ T8751] Call Trace: [ 86.573006][ T8729] ? new_sync_read+0x790/0x790 [ 86.584454][ T8668] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 86.602707][ T8756] hci_sock_bind+0x100a/0x11a0 [ 86.632904][ T8709] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.638815][ T8729] ? fsnotify+0x770/0xb10 [ 86.653314][ T8700] Call Trace: [ 86.658997][ T8754] RIP: 0033:0x45c849 [ 86.664182][ T8747] ? vhci_close_dev+0x50/0x50 [ 86.669788][ T8740] RIP: 0033:0x45c849 [ 86.681897][ T8709] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bfac [ 86.695046][ T8762] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.695054][ T8762] RSP: 002b:00007f3683aebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.695067][ T8762] RAX: ffffffffffffffda RBX: 00007f3683aec6d4 RCX: 000000000045c849 [ 86.695075][ T8762] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 86.695106][ T8762] RBP: 000000000076c0e0 R08: 0000000000000000 R09: 0000000000000000 [ 86.695128][ T8762] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.705930][ T8751] hci_unregister_dev+0x677/0x8d0 [ 86.706859][ T8754] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.720472][ T8747] vhci_release+0x70/0xe0 [ 86.744301][ T8762] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c0ec [ 86.744619][ T8726] hci8 orig refcnt 5, hci_dev_hold [ 86.758047][ T8751] ? vhci_close_dev+0x50/0x50 [ 86.761261][ T8726] Call Trace: [ 86.761279][ T8726] hci_dev_do_open+0x62e/0x1930 [ 86.761293][ T8726] ? __lock_acquire+0x28a0/0x5270 [ 86.761309][ T8726] ? hci_rx_work+0xb20/0xb20 [ 86.770012][ T8700] hci_unregister_dev+0x677/0x8d0 [ 86.779133][ T8726] ? find_held_lock+0x2d/0x110 [ 86.797964][ T8637] hci5 orig refcnt 5, hci_dev_hold [ 86.813621][ T8726] hci_power_on+0x11d/0x610 [ 86.822503][ T8637] Call Trace: [ 86.827221][ T8726] ? hci_error_reset+0xf0/0xf0 [ 86.832416][ T8637] hci_dev_do_open+0x62e/0x1930 [ 86.837450][ T8726] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.837469][ T8726] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.840852][ T8637] ? __lock_acquire+0x28a0/0x5270 [ 86.846136][ T8726] process_one_work+0x94b/0x1690 [ 86.851111][ T8637] ? hci_rx_work+0xb20/0xb20 [ 86.856139][ T8726] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.862440][ T8637] ? find_held_lock+0x2d/0x110 [ 86.866802][ T8726] ? do_raw_spin_lock+0x129/0x2e0 [ 86.871890][ T8637] hci_power_on+0x11d/0x610 [ 86.876840][ T8726] worker_thread+0x96/0xe20 [ 86.880073][ T8637] ? hci_error_reset+0xf0/0xf0 [ 86.885090][ T8726] ? process_one_work+0x1690/0x1690 [ 86.889927][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.895518][ T8726] kthread+0x357/0x430 [ 86.901984][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.906620][ T8726] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 86.906641][ T8726] ret_from_fork+0x24/0x30 [ 86.907197][ T8726] hci8 orig refcnt 6, hci_dev_put [ 86.911728][ T8637] process_one_work+0x94b/0x1690 [ 86.917774][ T8726] Call Trace: [ 86.923237][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.928477][ T8726] hci_dev_do_close+0x8e7/0xfe0 [ 86.934231][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 86.938353][ T8726] ? hci_dev_open+0x2f0/0x2f0 [ 86.938372][ T8726] ? find_held_lock+0x2d/0x110 [ 86.943060][ T8637] worker_thread+0x96/0xe20 [ 86.948169][ T8726] hci_power_on+0x1aa/0x610 [ 86.953610][ T8637] ? process_one_work+0x1690/0x1690 2020/03/28 13:04:14 executed programs: 9 [ 86.953626][ T8637] kthread+0x357/0x430 [ 86.953639][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 86.953658][ T8637] ret_from_fork+0x24/0x30 [ 86.954215][ T8637] hci5 orig refcnt 6, hci_dev_put [ 86.959785][ T8726] ? hci_error_reset+0xf0/0xf0 [ 86.964468][ T8637] Call Trace: [ 86.970435][ T8726] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.970449][ T8726] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.970473][ T8726] process_one_work+0x94b/0x1690 [ 86.976332][ T8637] hci_dev_do_close+0x8e7/0xfe0 [ 86.976358][ T8637] ? hci_dev_open+0x2f0/0x2f0 [ 86.980780][ T8726] ? pwq_dec_nr_in_flight+0x310/0x310 [ 86.986914][ T8637] ? find_held_lock+0x2d/0x110 [ 86.991368][ T8726] ? do_raw_spin_lock+0x129/0x2e0 [ 86.991401][ T8726] worker_thread+0x96/0xe20 [ 86.994724][ T8637] hci_power_on+0x1aa/0x610 [ 86.994740][ T8637] ? hci_error_reset+0xf0/0xf0 [ 86.994758][ T8637] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 86.994771][ T8637] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 86.994794][ T8637] process_one_work+0x94b/0x1690 [ 86.994823][ T8637] ? pwq_dec_nr_in_flight+0x310/0x310 [ 87.000195][ T8726] ? process_one_work+0x1690/0x1690 [ 87.006031][ T8637] ? do_raw_spin_lock+0x129/0x2e0 [ 87.010641][ T8726] kthread+0x357/0x430 [ 87.010655][ T8726] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 87.010674][ T8726] ret_from_fork+0x24/0x30 [ 87.015434][ T8637] worker_thread+0x96/0xe20 [ 87.022929][ T8762] hci8 orig refcnt 2, hci_dev_put [ 87.030219][ T8637] ? process_one_work+0x1690/0x1690 [ 87.030436][ T8762] Call Trace: [ 87.036110][ T8637] kthread+0x357/0x430 [ 87.078454][ T8751] vhci_release+0x70/0xe0 [ 87.080430][ T8637] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 87.085182][ T8729] ? apparmor_path_rmdir+0x30/0x30 [ 87.089825][ T8637] ret_from_fork+0x24/0x30 [ 87.096926][ T8747] __fput+0x2da/0x850 [ 87.118298][ T8709] hci5 orig refcnt 2, hci_dev_put [ 87.121788][ T8747] task_work_run+0x13f/0x1b0 [ 87.128865][ T8740] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.131223][ T8747] get_signal+0x2054/0x24e0 [ 87.144243][ T8754] RSP: 002b:00007fcba52cbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.149033][ T8747] ? new_sync_read+0x790/0x790 [ 87.165416][ T8709] Call Trace: [ 87.169147][ T8747] ? fsnotify+0x770/0xb10 [ 87.174132][ T8751] __fput+0x2da/0x850 [ 87.178129][ T8747] ? apparmor_path_rmdir+0x30/0x30 [ 87.183525][ T8700] ? vhci_close_dev+0x50/0x50 [ 87.188593][ T8747] do_signal+0x7e/0x13f0 [ 87.199146][ T8756] ? hci_sock_compat_ioctl+0x80/0x80 [ 87.200454][ T8747] ? fsnotify_first_mark+0x200/0x200 [ 87.226732][ T8789] hci1 orig refcnt 4, hci_dev_hold [ 87.232284][ T8762] hci_unregister_dev+0x677/0x8d0 [ 87.250332][ T8740] RSP: 002b:00007ff700b05c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.254382][ T8729] do_signal+0x7e/0x13f0 [ 87.264039][ T8700] vhci_release+0x70/0xe0 [ 87.267922][ T8729] ? fsnotify_first_mark+0x200/0x200 [ 87.323794][ T8709] hci_unregister_dev+0x677/0x8d0 [ 87.329325][ T8705] hci0 orig refcnt 6, hci_dev_put [ 87.334770][ T8754] RAX: ffffffffffffffda RBX: 00007fcba52cc6d4 RCX: 000000000045c849 [ 87.340566][ T8705] Call Trace: [ 87.344829][ T8756] ? __sys_bind+0x1b9/0x250 [ 87.349211][ T8762] ? vhci_close_dev+0x50/0x50 [ 87.357933][ T8751] task_work_run+0x13f/0x1b0 [ 87.361776][ T8705] hci_dev_put+0x6d/0x90 [ 87.366470][ T8700] __fput+0x2da/0x850 [ 87.370358][ T8705] hci_sock_bind+0x100a/0x11a0 [ 87.388363][ T8762] vhci_release+0x70/0xe0 [ 87.396134][ T8747] ? setup_sigcontext+0x820/0x820 [ 87.400532][ T8754] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 87.405666][ T8762] __fput+0x2da/0x850 [ 87.413308][ T8747] ? kick_process+0xe4/0x170 [ 87.413979][ T8751] get_signal+0x2054/0x24e0 [ 87.422348][ T8740] RAX: ffffffffffffffda RBX: 00007ff700b066d4 RCX: 000000000045c849 [ 87.423144][ T8709] ? vhci_close_dev+0x50/0x50 [ 87.430526][ T8705] ? hci_sock_compat_ioctl+0x80/0x80 [ 87.441187][ T8747] ? task_work_add+0x97/0x120 [ 87.443697][ T8700] task_work_run+0x13f/0x1b0 [ 87.450899][ T8700] get_signal+0x2054/0x24e0 [ 87.451042][ T8762] task_work_run+0x13f/0x1b0 [ 87.460167][ T8705] __sys_bind+0x20e/0x250 [ 87.462564][ T8756] __sys_bind+0x20e/0x250 [ 87.470616][ T8756] ? __ia32_sys_socketpair+0xf0/0xf0 [ 87.472486][ T8747] ? fput_many+0xf6/0x1a0 [ 87.480498][ T8762] get_signal+0x2054/0x24e0 [ 87.484078][ T8700] ? new_sync_read+0x790/0x790 [ 87.486267][ T8740] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 87.492345][ T8754] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 87.497937][ T8705] ? __ia32_sys_socketpair+0xf0/0xf0 [ 87.506747][ T8751] ? new_sync_read+0x790/0x790 [ 87.512684][ T8747] ? ksys_write+0x19f/0x250 [ 87.521495][ T8789] Call Trace: [ 87.524603][ T8756] ? ns_to_kernel_old_timeval+0x100/0x100 [ 87.525350][ T8762] ? new_sync_read+0x790/0x790 [ 87.531498][ T8709] vhci_release+0x70/0xe0 [ 87.539830][ T8789] hci_register_dev+0x5dc/0x960 [ 87.543091][ T8700] ? fsnotify+0x770/0xb10 [ 87.545549][ T8747] ? __ia32_sys_read+0xb0/0xb0 [ 87.549359][ T8700] ? apparmor_path_rmdir+0x30/0x30 [ 87.557231][ T8705] ? ns_to_kernel_old_timeval+0x100/0x100 [ 87.565921][ T8709] __fput+0x2da/0x850 [ 87.567335][ T8740] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 87.571132][ T8756] ? __x64_sys_futex+0x380/0x4f0 [ 87.578015][ T8789] __vhci_create_device+0x2b5/0x5b0 [ 87.578040][ T8789] vhci_write+0x2bf/0x450 [ 87.590882][ T8751] ? fsnotify+0x770/0xb10 [ 87.597986][ T8762] ? fsnotify+0x770/0xb10 [ 87.598843][ T8700] do_signal+0x7e/0x13f0 [ 87.603775][ T8747] exit_to_usermode_loop+0x26c/0x360 [ 87.607235][ T8709] task_work_run+0x13f/0x1b0 [ 87.612308][ T8747] do_syscall_64+0x672/0x790 [ 87.617285][ T8751] ? apparmor_path_rmdir+0x30/0x30 [ 87.623747][ T8705] ? __x64_sys_futex+0x380/0x4f0 [ 87.631506][ T8762] ? apparmor_path_rmdir+0x30/0x30 [ 87.634521][ T8754] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 87.638069][ T8729] ? setup_sigcontext+0x820/0x820 [ 87.645250][ T8700] ? fsnotify_first_mark+0x200/0x200 [ 87.651930][ T8705] ? __x64_sys_clock_gettime+0x165/0x240 [ 87.661762][ T8740] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 87.666523][ T8756] ? __x64_sys_clock_gettime+0x165/0x240 [ 87.671916][ T8747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.682130][ T8751] do_signal+0x7e/0x13f0 [ 87.685346][ T8762] do_signal+0x7e/0x13f0 [ 87.687264][ T8709] get_signal+0x2054/0x24e0 [ 87.690737][ T8762] ? fsnotify_first_mark+0x200/0x200 [ 87.700781][ T8705] ? __ia32_sys_clock_settime+0x260/0x260 [ 87.704855][ T8754] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bfac [ 87.707577][ T8789] new_sync_write+0x49c/0x700 [ 87.719471][ T8747] RIP: 0033:0x45c849 [ 87.720203][ T8751] ? fsnotify_first_mark+0x200/0x200 [ 87.723629][ T8700] ? setup_sigcontext+0x820/0x820 [ 87.734516][ T8729] ? kick_process+0xe4/0x170 [ 87.739221][ T8762] ? setup_sigcontext+0x820/0x820 [ 87.744550][ T8740] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c04c [ 87.747522][ T8751] ? setup_sigcontext+0x820/0x820 [ 87.758669][ T8747] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.761650][ T8756] ? __ia32_sys_clock_settime+0x260/0x260 [ 87.780225][ T8705] ? trace_hardirqs_off_caller+0x55/0x230 [ 87.786108][ T8709] ? new_sync_read+0x790/0x790 [ 87.792582][ T8729] ? task_work_add+0x97/0x120 [ 87.800514][ T8789] ? new_sync_read+0x790/0x790 [ 87.805575][ T8762] ? kick_process+0xe4/0x170 [ 87.810301][ T8705] __x64_sys_bind+0x6f/0xb0 [ 87.815141][ T8729] ? fput_many+0xf6/0x1a0 [ 87.819589][ T8700] ? kick_process+0xe4/0x170 [ 87.824544][ T8789] ? apparmor_path_rmdir+0x30/0x30 [ 87.829788][ T8762] ? task_work_add+0x97/0x120 [ 87.835240][ T8705] ? lockdep_hardirqs_on+0x417/0x5d0 [ 87.841676][ T8729] ? ksys_write+0x19f/0x250 [ 87.846491][ T8700] ? task_work_add+0x97/0x120 [ 87.851339][ T8789] ? security_file_permission+0x8a/0x370 [ 87.858519][ T8754] hci7 orig refcnt 2, hci_dev_put [ 87.859394][ T8705] do_syscall_64+0xf6/0x790 [ 87.867542][ T8740] hci2 orig refcnt 2, hci_dev_put [ 87.869301][ T8762] ? fput_many+0xf6/0x1a0 [ 87.878352][ T8729] ? __ia32_sys_read+0xb0/0xb0 [ 87.883875][ T8700] ? fput_many+0xf6/0x1a0 [ 87.888338][ T8762] ? ksys_write+0x19f/0x250 [ 87.888606][ T8751] ? kick_process+0xe4/0x170 [ 87.896577][ T8789] __vfs_write+0xc9/0x100 [ 87.902773][ T8709] ? fsnotify+0x770/0xb10 [ 87.902785][ T8705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.902799][ T8705] RIP: 0033:0x45c849 [ 87.918944][ T8729] exit_to_usermode_loop+0x26c/0x360 [ 87.920266][ T8754] Call Trace: [ 87.925315][ T8700] ? ksys_write+0x19f/0x250 [ 87.931288][ T8751] ? task_work_add+0x97/0x120 [ 87.933456][ T8762] ? __ia32_sys_read+0xb0/0xb0 [ 87.937546][ T8751] ? fput_many+0xf6/0x1a0 [ 87.942110][ T8789] vfs_write+0x262/0x5c0 [ 87.946516][ T8747] RSP: 002b:00007fcba52ecc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.953216][ T8729] do_syscall_64+0x672/0x790 [ 87.961165][ T8740] Call Trace: [ 87.964777][ T8762] exit_to_usermode_loop+0x26c/0x360 [ 87.967322][ T8709] ? apparmor_path_rmdir+0x30/0x30 [ 87.987848][ T8754] hci_unregister_dev+0x677/0x8d0 [ 87.993062][ T8790] hci9 orig refcnt 4, hci_dev_hold [ 87.993069][ T8790] Call Trace: [ 87.993086][ T8790] hci_register_dev+0x5dc/0x960 [ 87.993112][ T8790] __vhci_create_device+0x2b5/0x5b0 [ 87.993129][ T8790] vhci_write+0x2bf/0x450 [ 87.993146][ T8790] new_sync_write+0x49c/0x700 [ 87.993160][ T8790] ? new_sync_read+0x790/0x790 [ 87.993185][ T8790] ? apparmor_path_rmdir+0x30/0x30 [ 87.993214][ T8790] ? security_file_permission+0x8a/0x370 [ 87.993233][ T8790] __vfs_write+0xc9/0x100 [ 87.993250][ T8790] vfs_write+0x262/0x5c0 [ 88.001886][ T8740] hci_unregister_dev+0x677/0x8d0 [ 88.013762][ T8700] ? __ia32_sys_read+0xb0/0xb0 [ 88.025144][ T8709] do_signal+0x7e/0x13f0 [ 88.027436][ T8789] ksys_write+0x127/0x250 [ 88.037812][ T8754] ? vhci_close_dev+0x50/0x50 [ 88.042494][ T8705] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.057675][ T8751] ? ksys_write+0x19f/0x250 [ 88.088116][ T8762] do_syscall_64+0x672/0x790 [ 88.088138][ T8762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.088148][ T8762] RIP: 0033:0x45c849 [ 88.088161][ T8762] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.088168][ T8762] RSP: 002b:00007f3683aebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.088179][ T8762] RAX: 0000000000000002 RBX: 00007f3683aec6d4 RCX: 000000000045c849 [ 88.088185][ T8762] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 88.088192][ T8762] RBP: 000000000076c0e0 R08: 0000000000000000 R09: 0000000000000000 [ 88.088199][ T8762] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 88.088207][ T8762] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076c0ec [ 88.088591][ T8756] ? trace_hardirqs_off_caller+0x55/0x230 [ 88.107566][ T8709] ? fsnotify_first_mark+0x200/0x200 [ 88.108881][ T8729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.131225][ T8747] RAX: 0000000000000002 RBX: 00007fcba52ed6d4 RCX: 000000000045c849 [ 88.137853][ T8789] ? __ia32_sys_read+0xb0/0xb0 [ 88.154429][ T8754] vhci_release+0x70/0xe0 [ 88.168096][ T8790] ksys_write+0x127/0x250 [ 88.198256][ T8747] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 88.202454][ T8700] exit_to_usermode_loop+0x26c/0x360 [ 88.202474][ T8700] do_syscall_64+0x672/0x790 [ 88.202493][ T8700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.210962][ T8747] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 88.211582][ T8700] RIP: 0033:0x45c849 [ 88.211595][ T8700] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.211607][ T8700] RSP: 002b:00007f426006cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.221504][ T8754] __fput+0x2da/0x850 [ 88.224907][ T8740] ? vhci_close_dev+0x50/0x50 [ 88.234362][ T8709] ? setup_sigcontext+0x820/0x820 [ 88.235542][ T8756] __x64_sys_bind+0x6f/0xb0 [ 88.241519][ T8705] RSP: 002b:00007f426004bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 88.248662][ T8740] vhci_release+0x70/0xe0 [ 88.248680][ T8740] __fput+0x2da/0x850 [ 88.248705][ T8740] task_work_run+0x13f/0x1b0 [ 88.255495][ T8754] task_work_run+0x13f/0x1b0 [ 88.274155][ T8789] ? __ia32_sys_clock_settime+0x260/0x260 [ 88.287129][ T8747] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 88.307748][ T8700] RAX: 0000000000000002 RBX: 00007f426006d6d4 RCX: 000000000045c849 [ 88.307757][ T8700] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 88.307764][ T8700] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 88.307770][ T8700] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 88.307777][ T8700] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 88.308279][ T8729] RIP: 0033:0x45c849 [ 88.316481][ T8709] ? kick_process+0xe4/0x170 [ 88.321605][ T8756] ? lockdep_hardirqs_on+0x417/0x5d0 [ 88.332926][ T8705] RAX: ffffffffffffffda RBX: 00007f426004c6d4 RCX: 000000000045c849 [ 88.339613][ T8789] ? trace_hardirqs_off_caller+0x55/0x230 [ 88.353207][ T8709] ? task_work_add+0x97/0x120 [ 88.356481][ T8790] ? __ia32_sys_read+0xb0/0xb0 [ 88.368174][ T8754] get_signal+0x2054/0x24e0 [ 88.371658][ T8751] ? __ia32_sys_read+0xb0/0xb0 [ 88.382315][ T8747] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 88.385997][ T8729] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.396798][ T8709] ? fput_many+0xf6/0x1a0 [ 88.406775][ T8790] ? __ia32_sys_clock_settime+0x260/0x260 [ 88.411973][ T8705] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 88.424749][ T8740] get_signal+0x2054/0x24e0 [ 88.424763][ T8740] ? new_sync_read+0x790/0x790 [ 88.424785][ T8740] ? fsnotify+0x770/0xb10 [ 88.424798][ T8740] ? apparmor_path_rmdir+0x30/0x30 [ 88.424820][ T8740] do_signal+0x7e/0x13f0 [ 88.438916][ T8754] ? new_sync_read+0x790/0x790 [ 88.457866][ T8789] do_syscall_64+0xf6/0x790 [ 88.468091][ T8705] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 88.475924][ T8790] ? trace_hardirqs_off_caller+0x55/0x230 [ 88.481438][ T8709] ? ksys_write+0x19f/0x250 [ 88.486086][ T8756] do_syscall_64+0xf6/0x790 [ 88.496087][ T8751] exit_to_usermode_loop+0x26c/0x360 [ 88.506893][ T8729] RSP: 002b:00007ff700b47c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.510495][ T8709] ? __ia32_sys_read+0xb0/0xb0 [ 88.517582][ T8756] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.525949][ T8705] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 88.528262][ T8790] do_syscall_64+0xf6/0x790 [ 88.535308][ T8705] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 88.538544][ T8756] RIP: 0033:0x45c849 [ 88.546381][ T8754] ? fsnotify+0x770/0xb10 [ 88.551829][ T8729] RAX: 0000000000000002 RBX: 00007ff700b486d4 RCX: 000000000045c849 [ 88.559482][ T8751] do_syscall_64+0x672/0x790 [ 88.566365][ T8789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.574745][ T8709] exit_to_usermode_loop+0x26c/0x360 [ 88.578868][ T8790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.581950][ T8751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.589613][ T8756] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.596051][ T8709] do_syscall_64+0x672/0x790 [ 88.599724][ T8790] RIP: 0033:0x45c849 [ 88.607238][ T8754] ? apparmor_path_rmdir+0x30/0x30 [ 88.628496][ T8756] RSP: 002b:00007fcba52aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 88.654758][ T8709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.662428][ T8740] ? fsnotify_first_mark+0x200/0x200 [ 88.668110][ T8751] RIP: 0033:0x45c849 [ 88.671056][ T8789] RIP: 0033:0x45c849 [ 88.682160][ T8709] RIP: 0033:0x45c849 [ 88.683590][ T8729] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 88.688440][ T8751] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.698078][ T8740] ? setup_sigcontext+0x820/0x820 [ 88.717003][ T8709] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.735778][ T8790] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.756920][ T8754] do_signal+0x7e/0x13f0 [ 88.766346][ T8806] hci3 orig refcnt 4, hci_dev_hold [ 88.771539][ T8729] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 88.773430][ T8709] RSP: 002b:00007fc7d73bcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.780993][ T8789] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.790952][ T8754] ? fsnotify_first_mark+0x200/0x200 [ 88.816886][ T8751] RSP: 002b:00007f3683b4ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.819253][ T8806] Call Trace: [ 88.830578][ T8740] ? kick_process+0xe4/0x170 [ 88.834188][ T8756] RAX: ffffffffffffffda RBX: 00007fcba52ab6d4 RCX: 000000000045c849 [ 88.838482][ T8729] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 88.846857][ T8751] RAX: 0000000000000002 RBX: 00007f3683b4f6d4 RCX: 000000000045c849 [ 88.856583][ T8740] ? task_work_add+0x97/0x120 [ 88.864570][ T8806] hci_register_dev+0x5dc/0x960 [ 88.865131][ T8709] RAX: 0000000000000002 RBX: 00007fc7d73bd6d4 RCX: 000000000045c849 [ 88.870652][ T8729] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 88.882200][ T8756] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 88.891692][ T8806] __vhci_create_device+0x2b5/0x5b0 [ 88.899769][ T8790] RSP: 002b:00007f3ed6674c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.907210][ T8754] ? setup_sigcontext+0x820/0x820 [ 88.911728][ T8806] vhci_write+0x2bf/0x450 [ 88.918320][ T8740] ? fput_many+0xf6/0x1a0 [ 88.923541][ T8751] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 88.925216][ T8806] new_sync_write+0x49c/0x700 [ 88.942772][ T8740] ? ksys_write+0x19f/0x250 [ 88.949640][ T8790] RAX: ffffffffffffffda RBX: 00007f3ed66756d4 RCX: 000000000045c849 [ 88.949645][ T8709] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 88.949657][ T8709] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 88.960533][ T8789] RSP: 002b:00007f3ed6695c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.969199][ T8756] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 88.979473][ T8740] ? __ia32_sys_read+0xb0/0xb0 [ 88.986411][ T8754] ? kick_process+0xe4/0x170 [ 88.993194][ T8740] exit_to_usermode_loop+0x26c/0x360 [ 89.001398][ T8751] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 89.007031][ T8806] ? new_sync_read+0x790/0x790 [ 89.024981][ T8754] ? task_work_add+0x97/0x120 [ 89.035904][ T8756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.036508][ T8790] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 89.046523][ T8754] ? fput_many+0xf6/0x1a0 [ 89.057873][ T8709] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.064832][ T8806] ? apparmor_path_rmdir+0x30/0x30 [ 89.068863][ T8751] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.072175][ T8806] ? security_file_permission+0x8a/0x370 [ 89.085372][ T8755] ================================================================== [ 89.089464][ T8756] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076c04c [ 89.093439][ T8755] BUG: KASAN: use-after-free in __lock_acquire+0x41b7/0x5270 [ 89.093448][ T8755] Read of size 8 at addr ffff888088a45928 by task syz-executor.2/8755 [ 89.093450][ T8755] [ 89.093462][ T8755] CPU: 0 PID: 8755 Comm: syz-executor.2 Not tainted 5.6.0-rc3-next-20200228-syzkaller #0 [ 89.093468][ T8755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.093471][ T8755] Call Trace: [ 89.093487][ T8755] dump_stack+0x188/0x20d [ 89.093498][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.093508][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.093520][ T8755] print_address_description.constprop.0.cold+0xd3/0x315 [ 89.093529][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.093539][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.093547][ T8755] __kasan_report.cold+0x1a/0x32 [ 89.093558][ T8755] ? __lock_acquire+0x18a0/0x5270 [ 89.093567][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.093579][ T8755] kasan_report+0xe/0x20 [ 89.093590][ T8755] __lock_acquire+0x41b7/0x5270 [ 89.093603][ T8755] ? find_held_lock+0x2d/0x110 [ 89.093615][ T8755] ? finish_task_switch+0x147/0x750 [ 89.093627][ T8755] ? mark_held_locks+0xe0/0xe0 [ 89.093641][ T8755] lock_acquire+0x197/0x420 [ 89.093657][ T8755] ? flush_workqueue+0xf7/0x14c0 [ 89.110355][ T8709] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bfac [ 89.117135][ T8755] flush_workqueue+0x126/0x14c0 [ 89.117146][ T8755] ? flush_workqueue+0xf7/0x14c0 [ 89.117156][ T8755] ? __schedule+0x93c/0x1f90 [ 89.117169][ T8755] ? __sched_text_start+0x8/0x8 [ 89.117182][ T8755] ? pwq_unbound_release_workfn+0x2d0/0x2d0 [ 89.117199][ T8755] ? ___preempt_schedule+0x16/0x18 [ 89.117213][ T8755] ? hci_dev_open+0xdb/0x2f0 [ 89.117222][ T8755] hci_dev_open+0xdb/0x2f0 [ 89.117233][ T8755] hci_sock_bind+0x427/0x11a0 [ 89.117245][ T8755] ? hci_sock_compat_ioctl+0x80/0x80 [ 89.117263][ T8755] __sys_bind+0x20e/0x250 [ 89.117276][ T8755] ? __ia32_sys_socketpair+0xf0/0xf0 [ 89.117290][ T8755] ? ns_to_kernel_old_timeval+0x100/0x100 [ 89.117301][ T8755] ? __x64_sys_futex+0x380/0x4f0 [ 89.117316][ T8755] ? __x64_sys_clock_gettime+0x165/0x240 [ 89.117326][ T8755] ? __ia32_sys_clock_settime+0x260/0x260 [ 89.117338][ T8755] ? trace_hardirqs_off_caller+0x55/0x230 [ 89.117351][ T8755] __x64_sys_bind+0x6f/0xb0 [ 89.117366][ T8755] ? lockdep_hardirqs_on+0x417/0x5d0 [ 89.124699][ T8754] ? ksys_write+0x19f/0x250 [ 89.129463][ T8755] do_syscall_64+0xf6/0x790 [ 89.129477][ T8755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.129491][ T8755] RIP: 0033:0x45c849 [ 89.140758][ T8789] RAX: ffffffffffffffda RBX: 00007f3ed66966d4 RCX: 000000000045c849 [ 89.142817][ T8755] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.142823][ T8755] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 89.142833][ T8755] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 89.142839][ T8755] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 89.142844][ T8755] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 89.142850][ T8755] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.142856][ T8755] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 89.142866][ T8755] [ 89.142872][ T8755] Allocated by task 8729: [ 89.142887][ T8755] save_stack+0x1b/0x40 [ 89.142896][ T8755] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 89.142911][ T8755] __kmalloc+0x161/0x7a0 [ 89.147273][ T8751] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 89.152215][ T8755] alloc_workqueue+0x166/0xe90 [ 89.152225][ T8755] hci_register_dev+0x203/0x960 [ 89.152236][ T8755] __vhci_create_device+0x2b5/0x5b0 [ 89.152250][ T8755] vhci_write+0x2bf/0x450 [ 89.162450][ T8789] RDX: 0000000000000002 RSI: 0000000020000200 RDI: 0000000000000003 [ 89.164246][ T8755] new_sync_write+0x49c/0x700 [ 89.164255][ T8755] __vfs_write+0xc9/0x100 [ 89.164261][ T8755] vfs_write+0x262/0x5c0 [ 89.164275][ T8755] ksys_write+0x127/0x250 [ 89.169306][ T8789] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 89.174279][ T8755] do_syscall_64+0xf6/0x790 [ 89.174291][ T8755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.174294][ T8755] [ 89.174298][ T8755] Freed by task 8756: [ 89.174310][ T8755] save_stack+0x1b/0x40 [ 89.174319][ T8755] __kasan_slab_free+0xf7/0x140 [ 89.174327][ T8755] kfree+0x109/0x2b0 [ 89.174343][ T8755] rcu_core+0x59f/0x1370 [ 89.192540][ T8789] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.193654][ T8755] __do_softirq+0x26c/0x99d [ 89.193663][ T8755] [ 89.198528][ T8789] R13: 0000000000000d0f R14: 00000000004cf3b1 R15: 000000000076bf0c [ 89.203269][ T8755] The buggy address belongs to the object at ffff888088a45800 [ 89.203269][ T8755] which belongs to the cache kmalloc-512 of size 512 [ 89.203277][ T8755] The buggy address is located 296 bytes inside of [ 89.203277][ T8755] 512-byte region [ffff888088a45800, ffff888088a45a00) [ 89.203280][ T8755] The buggy address belongs to the page: [ 89.203291][ T8755] page:ffffea0002229140 refcount:1 mapcount:0 mapping:00000000e21170b8 index:0x0 [ 89.203299][ T8755] flags: 0xfffe0000000200(slab) [ 89.203313][ T8755] raw: 00fffe0000000200 ffffea000258bc48 ffffea00022277c8 ffff8880aa000a80 [ 89.203324][ T8755] raw: 0000000000000000 ffff888088a45000 0000000100000004 0000000000000000 [ 89.203328][ T8755] page dumped because: kasan: bad access detected [ 89.203330][ T8755] [ 89.203332][ T8755] Memory state around the buggy address: [ 89.203341][ T8755] ffff888088a45800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.203348][ T8755] ffff888088a45880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.203355][ T8755] >ffff888088a45900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.203359][ T8755] ^ [ 89.203366][ T8755] ffff888088a45980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.203374][ T8755] ffff888088a45a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 89.203377][ T8755] ================================================================== [ 89.203380][ T8755] Disabling lock debugging due to kernel taint [ 89.203385][ T8755] Kernel panic - not syncing: panic_on_warn set ... [ 89.203396][ T8755] CPU: 0 PID: 8755 Comm: syz-executor.2 Tainted: G B 5.6.0-rc3-next-20200228-syzkaller #0 [ 89.203401][ T8755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.203404][ T8755] Call Trace: [ 89.203428][ T8755] dump_stack+0x188/0x20d [ 89.209045][ T8740] do_syscall_64+0x672/0x790 [ 89.213352][ T8755] panic+0x2e3/0x75c [ 89.213363][ T8755] ? add_taint.cold+0x16/0x16 [ 89.213376][ T8755] ? print_shadow_for_address+0xb8/0x114 [ 89.213385][ T8755] ? trace_hardirqs_off+0x50/0x220 [ 89.213397][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.213411][ T8755] end_report+0x43/0x49 [ 89.218461][ T8754] ? __ia32_sys_read+0xb0/0xb0 [ 89.223590][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.223598][ T8755] __kasan_report.cold+0xd/0x32 [ 89.223609][ T8755] ? __lock_acquire+0x18a0/0x5270 [ 89.223617][ T8755] ? __lock_acquire+0x41b7/0x5270 [ 89.223636][ T8755] kasan_report+0xe/0x20 [ 89.223645][ T8755] __lock_acquire+0x41b7/0x5270 [ 89.223660][ T8755] ? find_held_lock+0x2d/0x110 [ 89.242415][ T8740] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.246635][ T8755] ? finish_task_switch+0x147/0x750 [ 89.251486][ T8740] RIP: 0033:0x45c849 [ 89.257354][ T8755] ? mark_held_locks+0xe0/0xe0 [ 89.257366][ T8755] lock_acquire+0x197/0x420 [ 89.257378][ T8755] ? flush_workqueue+0xf7/0x14c0 [ 89.257394][ T8755] flush_workqueue+0x126/0x14c0 [ 89.262593][ T8754] exit_to_usermode_loop+0x26c/0x360 [ 89.267069][ T8755] ? flush_workqueue+0xf7/0x14c0 [ 89.267080][ T8755] ? __schedule+0x93c/0x1f90 [ 89.267095][ T8755] ? __sched_text_start+0x8/0x8 [ 89.271547][ T8637] hci1 orig refcnt 5, hci_dev_hold [ 89.276143][ T8755] ? pwq_unbound_release_workfn+0x2d0/0x2d0 [ 89.276160][ T8755] ? ___preempt_schedule+0x16/0x18 [ 89.276174][ T8755] ? hci_dev_open+0xdb/0x2f0 [ 89.276182][ T8755] hci_dev_open+0xdb/0x2f0 [ 89.276193][ T8755] hci_sock_bind+0x427/0x11a0 [ 89.276209][ T8755] ? hci_sock_compat_ioctl+0x80/0x80 [ 89.281460][ T8637] Call Trace: [ 89.285770][ T8755] __sys_bind+0x20e/0x250 [ 89.285782][ T8755] ? __ia32_sys_socketpair+0xf0/0xf0 [ 89.285796][ T8755] ? ns_to_kernel_old_timeval+0x100/0x100 [ 89.285805][ T8755] ? __x64_sys_futex+0x380/0x4f0 [ 89.285820][ T8755] ? __x64_sys_clock_gettime+0x165/0x240 [ 89.291219][ T8637] hci_dev_do_open+0x62e/0x1930 [ 89.296993][ T8755] ? __ia32_sys_clock_settime+0x260/0x260 [ 89.297003][ T8755] ? trace_hardirqs_off_caller+0x55/0x230 [ 89.297015][ T8755] __x64_sys_bind+0x6f/0xb0 [ 89.297030][ T8755] ? lockdep_hardirqs_on+0x417/0x5d0 [ 89.301964][ T8637] ? lock_downgrade+0x700/0x7f0 [ 89.307569][ T8755] do_syscall_64+0xf6/0x790 [ 89.307583][ T8755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.307592][ T8755] RIP: 0033:0x45c849 [ 89.307605][ T8755] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.307610][ T8755] RSP: 002b:00007f3683b2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 89.313411][ T8637] ? hci_rx_work+0xb20/0xb20 [ 89.319030][ T8755] RAX: ffffffffffffffda RBX: 00007f3683b2e6d4 RCX: 000000000045c849 [ 89.319043][ T8755] RDX: 0000000000000006 RSI: 0000000020000080 RDI: 0000000000000006 [ 89.323589][ T8637] ? debug_object_deactivate+0x104/0x320 [ 89.328787][ T8755] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 89.333899][ T8637] ? trace_hardirqs_off+0x50/0x220 [ 89.337782][ T8755] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.343699][ T8637] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 89.347535][ T8755] R13: 000000000000002c R14: 00000000004c2ce6 R15: 000000000076bfac [ 89.355939][ T8637] hci_power_on+0x11d/0x610 [ 89.376889][ T8755] Kernel Offset: disabled [ 90.089732][ T8755] Rebooting in 86400 seconds..