syzkaller login: [ 95.822351][ T8466] sshd (8466) used greatest stack depth: 4032 bytes left [ 111.871287][ T33] audit: type=1400 audit(1605230244.681:8): avc: denied { execmem } for pid=8509 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 112.030455][ T33] audit: type=1400 audit(1605230244.841:9): avc: denied { sys_admin } for pid=8509 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 112.049257][ T8510] IPVS: ftp: loaded support on port[0] = 21 [ 112.128679][ T33] audit: type=1400 audit(1605230244.941:10): avc: denied { sys_chroot } for pid=8510 comm="syz-executor.0" capability=18 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 117.459635][ T8507] can: request_module (can-proto-0) failed. [ 117.484236][ T8507] can: request_module (can-proto-0) failed. [ 117.507924][ T8507] can: request_module (can-proto-7) failed. [ 117.528296][ T8507] can: request_module (can-proto-0) failed. [ 117.599393][ T33] audit: type=1400 audit(1605230250.411:11): avc: denied { create } for pid=8493 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 '10.128.1.26' (ECDSA) to the list of known hosts. 2020/11/13 01:17:42 parsed 1 programs 2020/11/13 01:18:03 executed programs: 0 [ 150.631906][ T33] audit: type=1400 audit(1605230283.441:12): avc: denied { execmem } for pid=8635 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 150.738680][ T8638] IPVS: ftp: loaded support on port[0] = 21 [ 150.794573][ T8639] IPVS: ftp: loaded support on port[0] = 21 [ 150.806860][ T8640] IPVS: ftp: loaded support on port[0] = 21 [ 151.043300][ T8642] IPVS: ftp: loaded support on port[0] = 21 [ 151.088348][ T8690] IPVS: ftp: loaded support on port[0] = 21 [ 151.139728][ T8698] IPVS: ftp: loaded support on port[0] = 21 [ 151.479066][ T8640] chnl_net:caif_netlink_parms(): no params data found [ 151.676817][ T8640] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.684169][ T8640] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.693230][ T8640] device bridge_slave_0 entered promiscuous mode [ 151.831670][ T8640] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.838979][ T8640] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.848194][ T8640] device bridge_slave_1 entered promiscuous mode [ 152.022900][ T8640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.065577][ T8640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.104784][ T8639] chnl_net:caif_netlink_parms(): no params data found [ 152.190073][ T8690] chnl_net:caif_netlink_parms(): no params data found [ 152.256591][ T8638] chnl_net:caif_netlink_parms(): no params data found [ 152.294714][ T8640] team0: Port device team_slave_0 added [ 152.301556][ T8642] chnl_net:caif_netlink_parms(): no params data found [ 152.336201][ T8640] team0: Port device team_slave_1 added [ 152.573294][ T8640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.580948][ T8640] 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. [ 152.607195][ T8640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.647594][ T8698] chnl_net:caif_netlink_parms(): no params data found [ 152.850854][ T8639] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.858923][ T8639] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.868128][ T8639] device bridge_slave_0 entered promiscuous mode [ 152.889558][ T8639] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.896846][ T8639] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.906253][ T8639] device bridge_slave_1 entered promiscuous mode [ 152.915023][ T8640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.924728][ T8640] 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. [ 152.956784][ T8640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.994496][ T8690] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.001703][ T8690] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.011269][ T8690] device bridge_slave_0 entered promiscuous mode [ 153.039093][ T8642] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.046570][ T8642] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.056301][ T8642] device bridge_slave_0 entered promiscuous mode [ 153.095958][ T8638] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.105485][ T8638] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.114714][ T8638] device bridge_slave_0 entered promiscuous mode [ 153.123475][ T8642] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.130757][ T8642] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.140699][ T8642] device bridge_slave_1 entered promiscuous mode [ 153.150797][ T8690] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.158338][ T8690] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.167794][ T8690] device bridge_slave_1 entered promiscuous mode [ 153.183729][ T8638] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.192188][ T8638] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.201423][ T8638] device bridge_slave_1 entered promiscuous mode [ 153.222775][ T8639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.304504][ T8639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.347247][ T8690] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.411563][ T8690] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.436135][ T8640] device hsr_slave_0 entered promiscuous mode [ 153.444140][ T8640] device hsr_slave_1 entered promiscuous mode [ 153.467092][ T8642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.494019][ T8642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.543661][ T8698] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.555188][ T8698] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.565037][ T8698] device bridge_slave_0 entered promiscuous mode [ 153.666833][ T8639] team0: Port device team_slave_0 added [ 153.676767][ T8642] team0: Port device team_slave_0 added [ 153.685963][ T8639] team0: Port device team_slave_1 added [ 153.705243][ T8690] team0: Port device team_slave_0 added [ 153.735768][ T8698] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.743013][ T8698] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.751755][ T8698] device bridge_slave_1 entered promiscuous mode [ 153.776102][ T8638] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.800076][ T8642] team0: Port device team_slave_1 added [ 153.814934][ T8690] team0: Port device team_slave_1 added [ 153.858254][ T8638] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.962795][ T8639] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.969978][ T8639] 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. [ 154.000073][ T8639] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.013351][ T8690] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.021302][ T8690] 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. [ 154.047431][ T8690] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.078244][ T8639] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.085549][ T8639] 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. [ 154.112258][ T8639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.125306][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.132396][ T8642] 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. [ 154.158486][ T8642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.177356][ T8638] team0: Port device team_slave_0 added [ 154.188714][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.195947][ T8642] 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. [ 154.222450][ T8642] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.254982][ T8690] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.264831][ T8690] 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. [ 154.291522][ T8690] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.331015][ T8638] team0: Port device team_slave_1 added [ 154.418656][ T8698] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.455587][ T8698] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.550353][ T8639] device hsr_slave_0 entered promiscuous mode [ 154.568843][ T8639] device hsr_slave_1 entered promiscuous mode [ 154.576219][ T8639] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.584011][ T8639] Cannot create hsr debugfs directory [ 154.631048][ T8698] team0: Port device team_slave_0 added [ 154.671911][ T8638] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.679103][ T8638] 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. [ 154.705583][ T8638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.766137][ T8642] device hsr_slave_0 entered promiscuous mode [ 154.782657][ T8642] device hsr_slave_1 entered promiscuous mode [ 154.797381][ T8642] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.805548][ T8642] Cannot create hsr debugfs directory [ 154.820885][ T8698] team0: Port device team_slave_1 added [ 154.876481][ T8638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.884146][ T8638] 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. [ 154.910287][ T8638] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.014687][ T8690] device hsr_slave_0 entered promiscuous mode [ 155.036375][ T8690] device hsr_slave_1 entered promiscuous mode [ 155.057431][ T8690] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.066237][ T8690] Cannot create hsr debugfs directory [ 155.089899][ T8698] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.101559][ T8698] 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. [ 155.131501][ T8698] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.156296][ T8698] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.163369][ T8698] 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. [ 155.189665][ T8698] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.388397][ T8638] device hsr_slave_0 entered promiscuous mode [ 155.407981][ T8638] device hsr_slave_1 entered promiscuous mode [ 155.426476][ T8638] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.435774][ T8638] Cannot create hsr debugfs directory [ 155.481050][ T8640] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 155.510666][ T8640] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 155.579510][ T8640] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 155.641871][ T8640] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 155.695899][ T8698] device hsr_slave_0 entered promiscuous mode [ 155.704347][ T8698] device hsr_slave_1 entered promiscuous mode [ 155.729261][ T8698] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.737621][ T8698] Cannot create hsr debugfs directory [ 156.186029][ T8639] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 156.273659][ T8639] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 156.307577][ T8639] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 156.348922][ T8639] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 156.441206][ T8642] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 156.541505][ T8642] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 156.578154][ T8642] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 156.617394][ T8642] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 156.750663][ T8690] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 156.804916][ T8640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.865046][ T8690] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 156.906194][ T8690] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 156.945301][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.954086][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.026929][ T8638] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 157.040160][ T8690] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 157.075208][ T8698] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 157.108846][ T8698] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 157.156709][ T8638] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 157.176710][ T8640] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.202115][ T8698] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 157.230602][ T8698] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 157.256982][ T8638] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 157.281033][ T8638] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 157.380448][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.390491][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.399661][ T3122] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.406998][ T3122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.431451][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.440556][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.450345][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.468669][ T3122] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.475990][ T3122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.552504][ T8639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.596516][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.606967][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.622286][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 157.632268][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.642269][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.663084][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.673280][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.684558][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.736139][ T8640] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 157.748895][ T8640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 157.857803][ T8640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.871250][ T8639] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.014969][ T8642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.029136][ T8690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.049947][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.066003][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.076834][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.092364][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.106841][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.117102][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.126970][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.136877][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.148774][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.157968][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.170606][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.179830][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 158.196126][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.214388][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.229762][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.244810][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.252091][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.266975][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 158.284137][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 158.311044][ T8698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.320083][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.329374][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 158.339682][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 158.362859][ T8638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.399776][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.410118][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 158.420200][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 158.430253][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 158.438967][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.476798][ T8642] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.524865][ T8638] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.536479][ T8640] device veth0_vlan entered promiscuous mode [ 158.554097][ T8690] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.571925][ T8639] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 158.583349][ T8639] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.607911][ T8698] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.616745][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.637292][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.657481][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.677382][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.691159][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.706236][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.726297][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.736662][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.750214][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.766479][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.784942][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.795421][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.810150][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.819709][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.829236][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.845100][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.854459][ T3122] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.861641][ T3122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.899572][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.908865][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.918042][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.927682][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.937039][ T3122] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.945643][ T3122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.954753][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 158.995160][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 159.004753][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 159.014020][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.024526][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.056082][ T8640] device veth1_vlan entered promiscuous mode [ 159.175441][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.184975][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 159.194682][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 159.204281][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.211478][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.220650][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 159.231321][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 159.240937][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 159.250335][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.257679][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.267042][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 159.276729][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 159.286133][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.293326][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.302306][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 159.312210][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 159.321609][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.329158][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.338126][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 159.349119][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 159.358811][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 159.368055][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.375317][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.384299][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 159.394920][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 159.405225][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 159.415298][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 159.423029][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 159.431168][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 159.441744][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 159.452298][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 159.462331][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 159.472438][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 159.482460][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 159.492490][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 159.509815][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.519396][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.540087][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.548901][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.557983][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 159.567459][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 159.577989][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 159.587321][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.612984][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 159.623013][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 159.633096][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 159.643247][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 159.657476][ T8640] device veth0_macvtap entered promiscuous mode [ 159.692025][ T8640] device veth1_macvtap entered promiscuous mode [ 159.711594][ T8639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.740305][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.749489][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.758676][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 159.768577][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 159.779045][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 159.789049][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 159.799067][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 159.808651][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.817982][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 159.827306][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.836521][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 159.845874][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 159.855138][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 159.865465][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 159.876415][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 159.892635][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 159.902827][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 159.919464][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 159.933171][ T8638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 159.958521][ T8642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 159.968451][ T8698] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 159.981652][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 160.039531][ T8640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.091033][ T8690] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 160.102662][ T8690] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 160.125093][ T8642] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.144624][ T8638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.165436][ T8698] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.194601][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 160.205158][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 160.214554][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.229564][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 160.248411][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.265419][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 160.279268][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 160.301176][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 160.311780][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.323040][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 160.333794][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 160.343787][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 160.351565][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 160.364458][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 160.374985][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 160.385496][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 160.399609][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.417212][ T8640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.509426][ T8640] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.521433][ T8640] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.530369][ T8640] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.539415][ T8640] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.574904][ T8639] device veth0_vlan entered promiscuous mode [ 160.693758][ T8639] device veth1_vlan entered promiscuous mode [ 160.719944][ T8690] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.748980][ T8698] device veth0_vlan entered promiscuous mode [ 160.776048][ T8638] device veth0_vlan entered promiscuous mode [ 160.836673][ T8642] device veth0_vlan entered promiscuous mode [ 160.849493][ T8638] device veth1_vlan entered promiscuous mode [ 160.865422][ T8698] device veth1_vlan entered promiscuous mode [ 160.915190][ T8642] device veth1_vlan entered promiscuous mode [ 160.927639][ T8639] device veth0_macvtap entered promiscuous mode [ 160.971423][ T8639] device veth1_macvtap entered promiscuous mode [ 161.059419][ T8639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.070829][ T8639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.085612][ T8639] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.099561][ T8698] device veth0_macvtap entered promiscuous mode [ 161.114424][ T8642] device veth0_macvtap entered promiscuous mode [ 161.139197][ T8642] device veth1_macvtap entered promiscuous mode [ 161.158527][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 161.167832][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.178020][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 161.188238][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.198068][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.208420][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 161.217953][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 161.227145][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.237072][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.246361][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.256508][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.273627][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 161.286227][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 161.294121][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.309838][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.319850][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.331653][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.346658][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 161.360853][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 161.378860][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.388409][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.398703][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 161.408337][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 161.419217][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.429353][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.440759][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 161.450291][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 161.461077][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.470811][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.488209][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 161.507939][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.527833][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.541771][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.551550][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.569577][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 161.578900][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.589054][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.606856][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.617415][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.626414][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.641887][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.650965][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.660560][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.669409][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.678268][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.687649][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.696921][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.706245][ T2339] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.727683][ T8698] device veth1_macvtap entered promiscuous mode [ 161.742507][ T8639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.753610][ T8639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.766875][ T8639] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.778903][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.789300][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 161.829348][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.838988][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.848903][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.858660][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.886470][ T8638] device veth0_macvtap entered promiscuous mode [ 161.904479][ T8639] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.913464][ T8639] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.922380][ T8639] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.931486][ T8639] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.024563][ T8698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.035582][ T8698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.045638][ T8698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.056214][ T8698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.069414][ T8698] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.084669][ T8638] device veth1_macvtap entered promiscuous mode [ 162.095476][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 162.104951][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.114162][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.124027][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.162450][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.178595][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.195647][ T8642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.206356][ T8642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.222023][ T8642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.239478][ T8642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.249696][ T8642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.260383][ T8642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.280768][ T8642] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.301432][ T8690] device veth0_vlan entered promiscuous mode [ 162.320064][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.329408][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.339383][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.349353][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.361409][ T8698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.372564][ T8698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.382559][ T8698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.393563][ T8698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.406768][ T8698] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.414799][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.424520][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.463113][ T8690] device veth1_vlan entered promiscuous mode [ 162.482325][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.493660][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.503767][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.514451][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.524482][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.535038][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.550252][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.562183][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.575521][ T8638] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.607502][ T8642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.618093][ T8642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.628160][ T8642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.638739][ T8642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.648862][ T8642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.659430][ T8642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.676759][ T8642] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.686875][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.697238][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.707488][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.717456][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.732626][ T8642] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.742238][ T8642] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.757348][ T8642] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.766483][ T8642] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.803343][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.813936][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.823986][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.834729][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.844785][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.855446][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.865523][ T8638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.881319][ T8638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.908665][ T8638] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.934777][ T8698] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.944442][ T8698] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.953255][ T8698] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.962667][ T8698] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.007137][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 163.017455][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 163.054888][ T8638] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.063812][ T8638] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.072639][ T8638] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.081595][ T8638] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.114180][ T8690] device veth0_macvtap entered promiscuous mode [ 163.124508][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 163.134265][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.174718][ T8690] device veth1_macvtap entered promiscuous mode [ 163.229561][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 163.238962][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 163.368453][ T8690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.380086][ T8690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.390163][ T8690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.400753][ T8690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.410823][ T8690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.421553][ T8690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.434618][ T8690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.445268][ T8690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.455252][ T8690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.465816][ T8690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.481429][ T8690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.518280][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 163.540263][ T3122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.579393][ T9916] ===================================================== [ 163.586508][ T9916] BUG: KMSAN: uninit-value in strstr+0xfe/0x2d0 [ 163.592921][ T9916] CPU: 0 PID: 9916 Comm: syz-executor.1 Not tainted 5.10.0-rc1-syzkaller #0 [ 163.601621][ T9916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.611693][ T9916] Call Trace: [ 163.615018][ T9916] dump_stack+0x1df/0x240 [ 163.619456][ T9916] kmsan_report+0xf7/0x1e0 [ 163.623889][ T9916] __msan_warning+0x5f/0xa0 [ 163.628401][ T9916] strstr+0xfe/0x2d0 [ 163.632309][ T9916] ? strcmp+0x95/0x170 [ 163.636396][ T9916] tipc_nl_node_reset_link_stats+0x44f/0xac0 [ 163.642585][ T9916] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 163.651777][ T9916] ? tipc_nl_node_get_link+0xa00/0xa00 [ 163.659091][ T9916] genl_rcv_msg+0x131c/0x1430 [ 163.663788][ T9916] ? tipc_nl_node_get_link+0xa00/0xa00 [ 163.669523][ T9916] ? kmsan_internal_set_origin+0x85/0xc0 [ 163.675307][ T9916] netlink_rcv_skb+0x574/0x670 [ 163.680064][ T9916] ? genl_rcv+0x80/0x80 [ 163.684218][ T9916] genl_rcv+0x63/0x80 [ 163.688197][ T9916] netlink_unicast+0xf93/0x10f0 [ 163.693049][ T9916] ? genl_pernet_exit+0x90/0x90 [ 163.697899][ T9916] netlink_sendmsg+0x124a/0x14e0 [ 163.702838][ T9916] ? netlink_getsockopt+0x1310/0x1310 [ 163.708201][ T9916] ____sys_sendmsg+0x136e/0x1400 [ 163.713137][ T9916] __sys_sendmsg+0x62a/0x750 [ 163.717725][ T9916] ? kmsan_get_metadata+0x4f/0x180 [ 163.722839][ T9916] ? kmsan_copy_to_user+0x9c/0xb0 [ 163.727859][ T9916] ? _copy_to_user+0x141/0x1d0 [ 163.732639][ T9916] ? put_timespec64+0x10f/0x1e0 [ 163.737483][ T9916] ? kmsan_get_metadata+0x11d/0x180 [ 163.742791][ T9916] ? kmsan_get_metadata+0x11d/0x180 [ 163.747986][ T9916] __se_sys_sendmsg+0x97/0xb0 [ 163.752767][ T9916] __x64_sys_sendmsg+0x4a/0x70 [ 163.757526][ T9916] do_syscall_64+0xa2/0x120 [ 163.762026][ T9916] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.767969][ T9916] RIP: 0033:0x45c369 [ 163.771990][ T9916] Code: 8d 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 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 163.791633][ T9916] RSP: 002b:00007f2442ac2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.800045][ T9916] RAX: ffffffffffffffda RBX: 000000000002af00 RCX: 000000000045c369 [ 163.808361][ T9916] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 163.816507][ T9916] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 163.824477][ T9916] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 163.832447][ T9916] R13: 00007ffc0a626adf R14: 00007f2442ac39c0 R15: 000000000078bf0c [ 163.840537][ T9916] [ 163.842855][ T9916] Uninit was created at: [ 163.847122][ T9916] kmsan_internal_poison_shadow+0x5c/0xf0 [ 163.852834][ T9916] kmsan_slab_alloc+0x8d/0xe0 [ 163.857510][ T9916] __kmalloc_node_track_caller+0x98e/0x1740 [ 163.863399][ T9916] __alloc_skb+0x2d8/0xa90 [ 163.867811][ T9916] netlink_sendmsg+0x7d7/0x14e0 [ 163.872925][ T9916] ____sys_sendmsg+0x136e/0x1400 [ 163.877854][ T9916] __sys_sendmsg+0x62a/0x750 [ 163.882533][ T9916] __se_sys_sendmsg+0x97/0xb0 [ 163.887215][ T9916] __x64_sys_sendmsg+0x4a/0x70 [ 163.891977][ T9916] do_syscall_64+0xa2/0x120 [ 163.896474][ T9916] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.902704][ T9916] ===================================================== [ 163.909714][ T9916] Disabling lock debugging due to kernel taint [ 163.915854][ T9916] Kernel panic - not syncing: panic_on_warn set ... [ 163.922476][ T9916] CPU: 0 PID: 9916 Comm: syz-executor.1 Tainted: G B 5.10.0-rc1-syzkaller #0 [ 163.932527][ T9916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.942574][ T9916] Call Trace: [ 163.945903][ T9916] dump_stack+0x1df/0x240 [ 163.950231][ T9916] panic+0x3c7/0xc1e [ 163.954131][ T9916] kmsan_report+0x1da/0x1e0 [ 163.958633][ T9916] __msan_warning+0x5f/0xa0 [ 163.963218][ T9916] strstr+0xfe/0x2d0 [ 163.967112][ T9916] ? strcmp+0x95/0x170 [ 163.971345][ T9916] tipc_nl_node_reset_link_stats+0x44f/0xac0 [ 163.977328][ T9916] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 163.983130][ T9916] ? tipc_nl_node_get_link+0xa00/0xa00 [ 163.988589][ T9916] genl_rcv_msg+0x131c/0x1430 [ 163.993265][ T9916] ? tipc_nl_node_get_link+0xa00/0xa00 [ 163.998745][ T9916] ? kmsan_internal_set_origin+0x85/0xc0 [ 164.004462][ T9916] netlink_rcv_skb+0x574/0x670 [ 164.009220][ T9916] ? genl_rcv+0x80/0x80 [ 164.013375][ T9916] genl_rcv+0x63/0x80 [ 164.017353][ T9916] netlink_unicast+0xf93/0x10f0 [ 164.022200][ T9916] ? genl_pernet_exit+0x90/0x90 [ 164.027052][ T9916] netlink_sendmsg+0x124a/0x14e0 [ 164.031993][ T9916] ? netlink_getsockopt+0x1310/0x1310 [ 164.037358][ T9916] ____sys_sendmsg+0x136e/0x1400 [ 164.042294][ T9916] __sys_sendmsg+0x62a/0x750 [ 164.046883][ T9916] ? kmsan_get_metadata+0x4f/0x180 [ 164.051996][ T9916] ? kmsan_copy_to_user+0x9c/0xb0 [ 164.057106][ T9916] ? _copy_to_user+0x141/0x1d0 [ 164.061863][ T9916] ? put_timespec64+0x10f/0x1e0 [ 164.066711][ T9916] ? kmsan_get_metadata+0x11d/0x180 [ 164.071907][ T9916] ? kmsan_get_metadata+0x11d/0x180 [ 164.077101][ T9916] __se_sys_sendmsg+0x97/0xb0 [ 164.081770][ T9916] __x64_sys_sendmsg+0x4a/0x70 [ 164.086532][ T9916] do_syscall_64+0xa2/0x120 [ 164.091087][ T9916] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 164.097036][ T9916] RIP: 0033:0x45c369 [ 164.100929][ T9916] Code: 8d 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 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 164.120529][ T9916] RSP: 002b:00007f2442ac2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 164.128943][ T9916] RAX: ffffffffffffffda RBX: 000000000002af00 RCX: 000000000045c369 [ 164.136921][ T9916] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 164.144913][ T9916] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 164.152978][ T9916] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 164.160955][ T9916] R13: 00007ffc0a626adf R14: 00007f2442ac39c0 R15: 000000000078bf0c [ 164.170879][ T9916] Kernel Offset: 0x1400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 164.182680][ T9916] Rebooting in 86400 seconds..