Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 37.091067][ T26] audit: type=1400 audit(1615414139.838:8): avc: denied { execmem } for pid=6139 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 37.124079][ T6140] IPVS: ftp: loaded support on port[0] = 21 [ 37.758323][ T6133] can: request_module (can-proto-0) failed. [ 40.486046][ T6133] can: request_module (can-proto-0) failed. [ 40.499047][ T6133] can: request_module (can-proto-0) failed. [ 40.533678][ T26] audit: type=1400 audit(1615414143.281:9): avc: denied { create } for pid=6129 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.1.122' (ECDSA) to the list of known hosts. 2021/03/10 22:09:10 parsed 1 programs 2021/03/10 22:09:10 executed programs: 0 [ 47.391618][ T26] audit: type=1400 audit(1615414150.145:10): avc: denied { execmem } for pid=6239 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 48.708262][ T6252] IPVS: ftp: loaded support on port[0] = 21 [ 48.717776][ T6245] IPVS: ftp: loaded support on port[0] = 21 [ 48.761237][ T6243] IPVS: ftp: loaded support on port[0] = 21 [ 48.770331][ T6247] IPVS: ftp: loaded support on port[0] = 21 [ 48.858110][ T6251] IPVS: ftp: loaded support on port[0] = 21 [ 48.922884][ T6249] IPVS: ftp: loaded support on port[0] = 21 [ 49.169413][ T6252] chnl_net:caif_netlink_parms(): no params data found [ 49.200202][ T6247] chnl_net:caif_netlink_parms(): no params data found [ 49.357850][ T6243] chnl_net:caif_netlink_parms(): no params data found [ 49.377338][ T6245] chnl_net:caif_netlink_parms(): no params data found [ 49.401180][ T6251] chnl_net:caif_netlink_parms(): no params data found [ 49.468082][ T6249] chnl_net:caif_netlink_parms(): no params data found [ 49.555486][ T6247] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.564704][ T6247] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.574005][ T6247] device bridge_slave_0 entered promiscuous mode [ 49.583707][ T6247] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.591076][ T6247] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.600001][ T6247] device bridge_slave_1 entered promiscuous mode [ 49.618640][ T6252] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.630540][ T6252] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.640611][ T6252] device bridge_slave_0 entered promiscuous mode [ 49.653284][ T6252] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.661879][ T6252] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.670124][ T6252] device bridge_slave_1 entered promiscuous mode [ 49.679709][ T6247] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.717684][ T6243] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.726507][ T6243] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.737028][ T6243] device bridge_slave_0 entered promiscuous mode [ 49.746366][ T6247] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.779421][ T6243] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.788150][ T6243] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.798536][ T6243] device bridge_slave_1 entered promiscuous mode [ 49.814860][ T6252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.829468][ T6245] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.838035][ T6245] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.846731][ T6245] device bridge_slave_0 entered promiscuous mode [ 49.860620][ T6245] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.869020][ T6245] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.877409][ T6245] device bridge_slave_1 entered promiscuous mode [ 49.894530][ T6251] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.903125][ T6251] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.912082][ T6251] device bridge_slave_0 entered promiscuous mode [ 49.920463][ T6252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.933022][ T6247] team0: Port device team_slave_0 added [ 49.945561][ T6249] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.953607][ T6249] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.962510][ T6249] device bridge_slave_0 entered promiscuous mode [ 49.976256][ T6249] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.983849][ T6249] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.992418][ T6249] device bridge_slave_1 entered promiscuous mode [ 50.010024][ T6251] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.019854][ T6251] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.028759][ T6251] device bridge_slave_1 entered promiscuous mode [ 50.044435][ T6247] team0: Port device team_slave_1 added [ 50.053037][ T6245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.064665][ T6243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.097882][ T6245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.109900][ T6243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.128903][ T6249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.147459][ T6252] team0: Port device team_slave_0 added [ 50.158178][ T6252] team0: Port device team_slave_1 added [ 50.176728][ T6247] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.185504][ T6247] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.217782][ T6247] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.240355][ T6249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.258848][ T6251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.285615][ T6247] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.295468][ T6247] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.324351][ T6247] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.338390][ T6243] team0: Port device team_slave_0 added [ 50.352219][ T6243] team0: Port device team_slave_1 added [ 50.359388][ T6251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.376862][ T6245] team0: Port device team_slave_0 added [ 50.389133][ T6249] team0: Port device team_slave_0 added [ 50.404941][ T6249] team0: Port device team_slave_1 added [ 50.418280][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.426512][ T6252] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.455371][ T6252] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.469095][ T6245] team0: Port device team_slave_1 added [ 50.505259][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.515192][ T6252] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.545002][ T6252] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.595382][ T6247] device hsr_slave_0 entered promiscuous mode [ 50.641523][ T6247] device hsr_slave_1 entered promiscuous mode [ 50.661482][ T6169] Bluetooth: hci5: command 0x0409 tx timeout [ 50.669973][ T6169] Bluetooth: hci1: command 0x0409 tx timeout [ 50.671522][ T6253] Bluetooth: hci4: command 0x0409 tx timeout [ 50.688437][ T6243] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.696915][ T6243] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.727599][ T6243] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.742788][ T6251] team0: Port device team_slave_0 added [ 50.751428][ T6253] Bluetooth: hci3: command 0x0409 tx timeout [ 50.760937][ T6169] Bluetooth: hci2: command 0x0409 tx timeout [ 50.761076][ T6253] Bluetooth: hci0: command 0x0409 tx timeout [ 50.783525][ T6245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.792019][ T6245] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.822662][ T6245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.835778][ T6243] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.845154][ T6243] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.875324][ T6243] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.888516][ T6249] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.896899][ T6249] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.925421][ T6249] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.944624][ T6251] team0: Port device team_slave_1 added [ 50.957165][ T6245] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.965251][ T6245] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.993066][ T6245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.018425][ T6249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.027096][ T6249] 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. [ 51.056613][ T6249] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.094707][ T6252] device hsr_slave_0 entered promiscuous mode [ 51.141990][ T6252] device hsr_slave_1 entered promiscuous mode [ 51.200944][ T6252] debugfs: Directory 'hsr0' with parent '/' already present! [ 51.274199][ T6245] device hsr_slave_0 entered promiscuous mode [ 51.321156][ T6245] device hsr_slave_1 entered promiscuous mode [ 51.370930][ T6245] debugfs: Directory 'hsr0' with parent '/' already present! [ 51.443697][ T6243] device hsr_slave_0 entered promiscuous mode [ 51.481399][ T6243] device hsr_slave_1 entered promiscuous mode [ 51.540850][ T6243] debugfs: Directory 'hsr0' with parent '/' already present! [ 51.569924][ T6251] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.579007][ T6251] 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. [ 51.610100][ T6251] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.627905][ T6251] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.637360][ T6251] 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. [ 51.667803][ T6251] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.754467][ T6251] device hsr_slave_0 entered promiscuous mode [ 51.801099][ T6251] device hsr_slave_1 entered promiscuous mode [ 51.853407][ T6251] debugfs: Directory 'hsr0' with parent '/' already present! [ 51.933005][ T6249] device hsr_slave_0 entered promiscuous mode [ 52.011231][ T6249] device hsr_slave_1 entered promiscuous mode [ 52.060713][ T6249] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.740827][ T12] Bluetooth: hci4: command 0x041b tx timeout [ 52.805874][ T12] Bluetooth: hci1: command 0x041b tx timeout [ 52.921823][ T12] Bluetooth: hci5: command 0x041b tx timeout [ 52.992632][ T5] Bluetooth: hci0: command 0x041b tx timeout [ 53.029676][ T6247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.040239][ T5] Bluetooth: hci2: command 0x041b tx timeout [ 53.064673][ T5] Bluetooth: hci3: command 0x041b tx timeout [ 53.149124][ T6252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.274247][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.303598][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.373051][ T6247] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.480618][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.489422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.572198][ T6252] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.723068][ T6245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.779496][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.814399][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.841115][ T6169] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.848888][ T6169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.870732][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.881083][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.891743][ T6169] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.899381][ T6169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.910813][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.921243][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.931478][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.941965][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.951764][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.962789][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.017823][ T6247] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.031625][ T6247] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.054247][ T6245] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.062813][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.098759][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.109686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.121495][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.132051][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.139897][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.148124][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.158000][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.167029][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.174695][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.183687][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.192606][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.202550][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.212487][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.221898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.233239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.242035][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.273085][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.282323][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.291528][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.300705][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.311648][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.322177][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.336313][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.372105][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.383002][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.391491][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.400727][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.410386][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.419649][ T6169] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.427849][ T6169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.436777][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.446170][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.464915][ T6252] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.477126][ T6252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.494837][ T6249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.506783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.516062][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.526690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.535912][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.543263][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.552877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.561859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.577047][ T6243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.586394][ T6247] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.611252][ T6251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.621682][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.632212][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.643856][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.653341][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.661788][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.674016][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.684922][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.703574][ T6249] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.718055][ T6251] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.727788][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.737388][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.746581][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.756522][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.765938][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.775786][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.785861][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.794999][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.806503][ T6252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.819307][ T6243] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.819836][ T5] Bluetooth: hci4: command 0x040f tx timeout [ 54.850080][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.860539][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.870660][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.881375][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.890356][ T6253] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.898138][ T6253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.908053][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.918232][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.928588][ T6253] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.937027][ T6253] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.945557][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.955248][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.964375][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.974034][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.979727][ T6169] Bluetooth: hci1: command 0x040f tx timeout [ 54.984652][ T6253] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.998305][ T6253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.007529][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.016799][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.027098][ T6253] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.034818][ T6253] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.044141][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.059113][ T6245] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.059641][ T6169] Bluetooth: hci2: command 0x040f tx timeout [ 55.071794][ T6245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.083658][ T6169] Bluetooth: hci0: command 0x040f tx timeout [ 55.119914][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.121169][ T6169] Bluetooth: hci5: command 0x040f tx timeout [ 55.128488][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.144491][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.154330][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.163907][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.171347][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.179263][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.189754][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.198817][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.209172][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.218954][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.219600][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 55.231427][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.231799][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.256118][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.265367][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.273713][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.281885][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.291477][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.302096][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.313880][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.323884][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.332882][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.342388][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.351628][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.360549][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.369960][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.379909][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.389639][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.400098][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.410034][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.418942][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.428774][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.437628][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.446692][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.455222][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.468149][ T6245] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.499796][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.509025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.523894][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.533913][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.543878][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.554171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.564086][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.573825][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.590679][ T6251] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.605230][ T6243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.625504][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.635677][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.673526][ T6249] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.685401][ T6249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.700664][ T6247] device veth0_vlan entered promiscuous mode [ 55.709853][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.718835][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.729069][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.739421][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.748581][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.758925][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.767882][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.776571][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.791059][ T6243] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.807417][ T6252] device veth0_vlan entered promiscuous mode [ 55.841902][ T6247] device veth1_vlan entered promiscuous mode [ 55.851627][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.862261][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.870980][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.879137][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.889792][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.898502][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.906506][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.919583][ T6252] device veth1_vlan entered promiscuous mode [ 55.946341][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.954841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.963680][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.973894][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.988274][ T6251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.025914][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.036101][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.047908][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.056768][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.066912][ T6245] device veth0_vlan entered promiscuous mode [ 56.078582][ T6249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.106229][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.115157][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.125340][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.135458][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.145317][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.155510][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.165204][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.175062][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.187892][ T6252] device veth0_macvtap entered promiscuous mode [ 56.203292][ T6243] device veth0_vlan entered promiscuous mode [ 56.215308][ T6245] device veth1_vlan entered promiscuous mode [ 56.230286][ T6247] device veth0_macvtap entered promiscuous mode [ 56.240328][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.249063][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.257751][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.267222][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.275988][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.289116][ T6243] device veth1_vlan entered promiscuous mode [ 56.298533][ T6252] device veth1_macvtap entered promiscuous mode [ 56.311070][ T6247] device veth1_macvtap entered promiscuous mode [ 56.321775][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.331384][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.341322][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.350400][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.358509][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.367062][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.408281][ T6247] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.437864][ T6252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.450572][ T6252] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.463159][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.472526][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.480875][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.490889][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.500778][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.510164][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.519311][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.528566][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.540436][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.549826][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.559903][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.569044][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.590557][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.601116][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.611373][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.620644][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.632465][ T6247] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.643138][ T6243] device veth0_macvtap entered promiscuous mode [ 56.661632][ T6245] device veth0_macvtap entered promiscuous mode [ 56.673895][ T6252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.688041][ T6252] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.701856][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.714767][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.724321][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.732993][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.741752][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.750004][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.759449][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.768922][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.778686][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.792294][ T6243] device veth1_macvtap entered promiscuous mode [ 56.804244][ T6251] device veth0_vlan entered promiscuous mode [ 56.820459][ T6249] device veth0_vlan entered promiscuous mode [ 56.854959][ T6243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.866275][ T6243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.878231][ T6243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.889658][ T6243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.901389][ T7522] Bluetooth: hci4: command 0x0419 tx timeout [ 56.906544][ T6243] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.918193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.927162][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.936128][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.945122][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.954441][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.965235][ T6245] device veth1_macvtap entered promiscuous mode [ 56.984275][ T6251] device veth1_vlan entered promiscuous mode [ 56.996695][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.012602][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.042168][ T6243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.058573][ T6243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.060410][ T5] Bluetooth: hci1: command 0x0419 tx timeout [ 57.070477][ T6243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.088667][ T6243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.100834][ T6243] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.112370][ T6249] device veth1_vlan entered promiscuous mode [ 57.132187][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.139375][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 57.141922][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.153953][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 57.164305][ T6245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.178216][ T6245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.190139][ T6245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.202007][ T6245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.214785][ T6245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.227748][ T5] Bluetooth: hci5: command 0x0419 tx timeout [ 57.237129][ T6245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.251054][ T6245] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.268579][ T6251] device veth0_macvtap entered promiscuous mode [ 57.284627][ T6251] device veth1_macvtap entered promiscuous mode [ 57.296326][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.309632][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.320115][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.329860][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.340965][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.352598][ T6245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.366508][ T6245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.367799][ T5] Bluetooth: hci3: command 0x0419 tx timeout [ 57.382111][ T6245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.398152][ T6245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.410671][ T6245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.423693][ T6245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.435865][ T6245] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.453411][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.463610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.479378][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.511854][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.524551][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.537690][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.550733][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.564647][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.577293][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.589690][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.602546][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.615335][ T6251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.630777][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.644176][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.665461][ T6249] device veth0_macvtap entered promiscuous mode [ 57.674958][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.688143][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.700123][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.712843][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.723973][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.736246][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.747549][ T6251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.759299][ T6251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.771698][ T6251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.783050][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.793118][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.802939][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.812918][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.822893][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.834968][ T6249] device veth1_macvtap entered promiscuous mode [ 57.931169][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.944619][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.955509][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.967292][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.978396][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.990130][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.001145][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.012406][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.023116][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.035011][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.048380][ T6249] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.061166][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.070507][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.080864][ T6253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.094170][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.107281][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.122908][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.135206][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.146330][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.157733][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.168745][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.181939][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.192429][ T6249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.205156][ T6249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.218457][ T6249] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.250675][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.261552][ T6169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2021/03/10 22:09:21 executed programs: 6 [ 59.786366][ T0] NOHZ: local_softirq_pending 08 [ 60.338780][ T6169] Bluetooth: hci5: command 0x0405 tx timeout 2021/03/10 22:09:26 executed programs: 43 2021/03/10 22:09:31 executed programs: 80 2021/03/10 22:09:36 executed programs: 118 2021/03/10 22:09:42 executed programs: 156 2021/03/10 22:09:47 executed programs: 193 2021/03/10 22:09:52 executed programs: 230 2021/03/10 22:09:57 executed programs: 268 2021/03/10 22:10:02 executed programs: 305 [ 100.734364][ T6253] ================================================================== [ 100.743925][ T6253] BUG: KASAN: use-after-free in __lock_acquire+0x3671/0x4370 [ 100.751542][ T6253] Read of size 8 at addr ffff8881f2edf0a0 by task kworker/1:3/6253 [ 100.760340][ T6253] [ 100.762995][ T6253] CPU: 1 PID: 6253 Comm: kworker/1:3 Not tainted 5.4.0-syzkaller #0 [ 100.771665][ T6253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.782931][ T6253] Workqueue: events l2cap_chan_timeout [ 100.788752][ T6253] Call Trace: [ 100.792561][ T6253] dump_stack+0x128/0x182 [ 100.797813][ T6253] print_address_description.constprop.8.cold.10+0x9/0x317 [ 100.805784][ T6253] ? __lock_acquire+0x3671/0x4370 [ 100.811018][ T6253] __kasan_report.cold.11+0x1c/0x37 [ 100.816788][ T6253] ? __lock_acquire+0x3671/0x4370 [ 100.822622][ T6253] ? _raw_spin_unlock_irqrestore+0x50/0xd0 [ 100.829495][ T6253] ? __lock_acquire+0x3671/0x4370 [ 100.835103][ T6253] kasan_report+0xe/0x20 [ 100.839718][ T6253] __lock_acquire+0x3671/0x4370 [ 100.845347][ T6253] ? mark_held_locks+0x110/0x110 [ 100.851254][ T6253] ? mark_lock+0xbe/0x11a0 [ 100.856180][ T6253] ? stack_trace_save+0x85/0xb0 [ 100.861374][ T6253] lock_acquire+0x19b/0x420 [ 100.866236][ T6253] ? lock_sock_nested+0x35/0xf0 [ 100.871860][ T6253] _raw_spin_lock_bh+0x2f/0x40 [ 100.877557][ T6253] ? lock_sock_nested+0x35/0xf0 [ 100.882895][ T6253] lock_sock_nested+0x35/0xf0 [ 100.889649][ T6253] l2cap_sock_teardown_cb+0x7f/0x380 [ 100.896919][ T6253] l2cap_chan_del+0x9a/0x7e0 [ 100.902087][ T6253] l2cap_chan_close+0x34a/0x7d0 [ 100.907764][ T6253] ? l2cap_connect_create_rsp+0x810/0x810 [ 100.914590][ T6253] l2cap_chan_timeout+0x115/0x1d0 [ 100.920511][ T6253] process_one_work+0x8d1/0x15c0 [ 100.926074][ T6253] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 100.933027][ T6253] ? do_raw_spin_lock+0x11b/0x2d0 [ 100.938832][ T6253] worker_thread+0x82/0xb50 [ 100.944365][ T6253] ? __kthread_parkme+0xbe/0x190 [ 100.949876][ T6253] ? process_one_work+0x15c0/0x15c0 [ 100.956161][ T6253] kthread+0x31d/0x3e0 [ 100.961362][ T6253] ? kthread_mod_delayed_work+0x180/0x180 [ 100.967468][ T6253] ret_from_fork+0x24/0x30 [ 100.973925][ T6253] [ 100.976821][ T6253] Allocated by task 9553: [ 100.981762][ T6253] save_stack+0x19/0x80 [ 100.986545][ T6253] __kasan_kmalloc.constprop.13+0xc1/0xd0 [ 100.993786][ T6253] __kmalloc+0x164/0x7b0 [ 101.001885][ T6253] sk_prot_alloc+0x14d/0x260 [ 101.008627][ T6253] sk_alloc+0x30/0xc80 [ 101.014388][ T6253] __netlink_create+0x56/0x250 [ 101.020881][ T6253] netlink_create+0x2f3/0x540 [ 101.026335][ T6253] __sock_create+0x267/0x540 [ 101.031650][ T6253] __sys_socket+0xd1/0x1a0 [ 101.037029][ T6253] __x64_sys_socket+0x6a/0xb0 [ 101.042145][ T6253] do_syscall_64+0xc6/0x5d0 [ 101.047240][ T6253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.053396][ T6253] [ 101.055710][ T6253] Freed by task 9591: [ 101.059872][ T6253] save_stack+0x19/0x80 [ 101.064603][ T6253] __kasan_slab_free+0xf7/0x140 [ 101.070636][ T6253] kfree+0x107/0x2b0 [ 101.075507][ T6253] __sk_destruct+0x451/0x600 [ 101.081079][ T6253] rcu_core+0x52d/0x13f0 [ 101.086070][ T6253] __do_softirq+0x26b/0x9a4 [ 101.091654][ T6253] [ 101.094823][ T6253] The buggy address belongs to the object at ffff8881f2edf000 [ 101.094823][ T6253] which belongs to the cache kmalloc-2k of size 2048 [ 101.115303][ T6253] The buggy address is located 160 bytes inside of [ 101.115303][ T6253] 2048-byte region [ffff8881f2edf000, ffff8881f2edf800) [ 101.131923][ T6253] The buggy address belongs to the page: [ 101.138103][ T6253] page:ffffea0007cbb7c0 refcount:1 mapcount:0 mapping:ffff8881f5400e00 index:0x0 [ 101.147989][ T6253] raw: 017ffe0000000200 ffffea0007cb2908 ffffea00077e3348 ffff8881f5400e00 [ 101.158042][ T6253] raw: 0000000000000000 ffff8881f2edf000 0000000100000001 0000000000000000 [ 101.167256][ T6253] page dumped because: kasan: bad access detected [ 101.173833][ T6253] [ 101.176310][ T6253] Memory state around the buggy address: [ 101.182693][ T6253] ffff8881f2edef80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 101.191457][ T6253] ffff8881f2edf000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 101.200817][ T6253] >ffff8881f2edf080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 101.209415][ T6253] ^ [ 101.214680][ T6253] ffff8881f2edf100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 101.224339][ T6253] ffff8881f2edf180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 101.233220][ T6253] ================================================================== [ 101.242380][ T6253] Disabling lock debugging due to kernel taint [ 101.248959][ T6253] Kernel panic - not syncing: panic_on_warn set ... [ 101.257039][ T6253] CPU: 1 PID: 6253 Comm: kworker/1:3 Tainted: G B 5.4.0-syzkaller #0 [ 101.268022][ T6253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.278564][ T6253] Workqueue: events l2cap_chan_timeout [ 101.284812][ T6253] Call Trace: [ 101.288301][ T6253] dump_stack+0x128/0x182 [ 101.293292][ T6253] panic+0x22a/0x4e3 [ 101.297554][ T6253] ? add_taint.cold.8+0x11/0x11 [ 101.302953][ T6253] ? kmsg_dump_rewind_nolock+0xd4/0xd4 [ 101.309037][ T6253] ? print_shadow_for_address+0xba/0x117 [ 101.316675][ T6253] ? __lock_acquire+0x3671/0x4370 [ 101.322057][ T6253] end_report+0x43/0x49 [ 101.326398][ T6253] __kasan_report.cold.11+0xf/0x37 [ 101.332307][ T6253] ? __lock_acquire+0x3671/0x4370 [ 101.338011][ T6253] ? _raw_spin_unlock_irqrestore+0x50/0xd0 [ 101.344100][ T6253] ? __lock_acquire+0x3671/0x4370 [ 101.349483][ T6253] kasan_report+0xe/0x20 [ 101.354910][ T6253] __lock_acquire+0x3671/0x4370 [ 101.360433][ T6253] ? mark_held_locks+0x110/0x110 [ 101.365885][ T6253] ? mark_lock+0xbe/0x11a0 [ 101.370774][ T6253] ? stack_trace_save+0x85/0xb0 [ 101.376255][ T6253] lock_acquire+0x19b/0x420 [ 101.380774][ T6253] ? lock_sock_nested+0x35/0xf0 [ 101.386046][ T6253] _raw_spin_lock_bh+0x2f/0x40 [ 101.391282][ T6253] ? lock_sock_nested+0x35/0xf0 [ 101.396693][ T6253] lock_sock_nested+0x35/0xf0 [ 101.401529][ T6253] l2cap_sock_teardown_cb+0x7f/0x380 [ 101.407154][ T6253] l2cap_chan_del+0x9a/0x7e0 [ 101.411997][ T6253] l2cap_chan_close+0x34a/0x7d0 [ 101.417821][ T6253] ? l2cap_connect_create_rsp+0x810/0x810 [ 101.424291][ T6253] l2cap_chan_timeout+0x115/0x1d0 [ 101.430017][ T6253] process_one_work+0x8d1/0x15c0 [ 101.435136][ T6253] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 101.441223][ T6253] ? do_raw_spin_lock+0x11b/0x2d0 [ 101.446621][ T6253] worker_thread+0x82/0xb50 [ 101.451921][ T6253] ? __kthread_parkme+0xbe/0x190 [ 101.457461][ T6253] ? process_one_work+0x15c0/0x15c0 [ 101.463130][ T6253] kthread+0x31d/0x3e0 [ 101.467431][ T6253] ? kthread_mod_delayed_work+0x180/0x180 [ 101.473470][ T6253] ret_from_fork+0x24/0x30 [ 101.481071][ T6253] Kernel Offset: disabled [ 101.485946][ T6253] Rebooting in 86400 seconds..