Starting Update UTMP about System Runlevel Changes... Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 40.036552][ T7062] IPVS: ftp: loaded support on port[0] = 21 [ 40.335116][ T21] tipc: TX() has been purged, node left! [ 40.729774][ T7060] can: request_module (can-proto-0) failed. [ 42.123532][ T7060] can: request_module (can-proto-0) failed. [ 42.134152][ T7060] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. 2020/07/31 20:10:07 parsed 1 programs 2020/07/31 20:10:08 executed programs: 0 [ 50.595855][ T7186] IPVS: ftp: loaded support on port[0] = 21 [ 50.645260][ T7184] IPVS: ftp: loaded support on port[0] = 21 [ 50.647511][ T7188] IPVS: ftp: loaded support on port[0] = 21 [ 50.720997][ T7190] IPVS: ftp: loaded support on port[0] = 21 [ 50.737988][ T7200] IPVS: ftp: loaded support on port[0] = 21 [ 50.772582][ T7215] IPVS: ftp: loaded support on port[0] = 21 [ 51.017643][ T7184] chnl_net:caif_netlink_parms(): no params data found [ 51.053287][ T7186] chnl_net:caif_netlink_parms(): no params data found [ 51.186644][ T7188] chnl_net:caif_netlink_parms(): no params data found [ 51.289462][ T7190] chnl_net:caif_netlink_parms(): no params data found [ 51.328448][ T7186] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.338004][ T7186] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.348238][ T7186] device bridge_slave_0 entered promiscuous mode [ 51.396145][ T7186] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.404035][ T7186] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.411589][ T7186] device bridge_slave_1 entered promiscuous mode [ 51.424010][ T7200] chnl_net:caif_netlink_parms(): no params data found [ 51.451792][ T7184] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.460195][ T7184] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.468624][ T7184] device bridge_slave_0 entered promiscuous mode [ 51.506320][ T7184] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.513748][ T7184] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.521357][ T7184] device bridge_slave_1 entered promiscuous mode [ 51.539252][ T7215] chnl_net:caif_netlink_parms(): no params data found [ 51.560940][ T7186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.573559][ T7186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.643523][ T7184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.655064][ T7186] team0: Port device team_slave_0 added [ 51.698929][ T7186] team0: Port device team_slave_1 added [ 51.723524][ T7184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.738501][ T7188] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.747054][ T7188] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.755078][ T7188] device bridge_slave_0 entered promiscuous mode [ 51.762266][ T7190] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.772650][ T7190] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.780792][ T7190] device bridge_slave_0 entered promiscuous mode [ 51.800890][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.807884][ T7186] 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. [ 51.834577][ T7186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.852068][ T7200] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.860683][ T7200] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.869615][ T7200] device bridge_slave_0 entered promiscuous mode [ 51.877544][ T7188] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.884794][ T7188] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.893112][ T7188] device bridge_slave_1 entered promiscuous mode [ 51.903554][ T7190] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.910704][ T7190] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.918889][ T7190] device bridge_slave_1 entered promiscuous mode [ 51.937327][ T7184] team0: Port device team_slave_0 added [ 51.944733][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.951670][ T7186] 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. [ 51.979598][ T7186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.991163][ T7200] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.001446][ T7200] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.009624][ T7200] device bridge_slave_1 entered promiscuous mode [ 52.048746][ T7184] team0: Port device team_slave_1 added [ 52.080033][ T7188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.114805][ T7184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.121763][ T7184] 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. [ 52.150149][ T7184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.167422][ T7215] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.174624][ T7215] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.183302][ T7215] device bridge_slave_0 entered promiscuous mode [ 52.192192][ T7188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.203574][ T7190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.220675][ T7190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.232389][ T7184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.239338][ T7184] 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. [ 52.265560][ T7184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.278782][ T7200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.289078][ T7215] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.296579][ T7215] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.304660][ T7215] device bridge_slave_1 entered promiscuous mode [ 52.365888][ T7186] device hsr_slave_0 entered promiscuous mode [ 52.412802][ T7186] device hsr_slave_1 entered promiscuous mode [ 52.477745][ T7200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.496207][ T7188] team0: Port device team_slave_0 added [ 52.516617][ T7215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.548920][ T7188] team0: Port device team_slave_1 added [ 52.559737][ T7190] team0: Port device team_slave_0 added [ 52.567308][ T7215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.644741][ T7184] device hsr_slave_0 entered promiscuous mode [ 52.692666][ T7184] device hsr_slave_1 entered promiscuous mode [ 52.752561][ T7184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.760333][ T7184] Cannot create hsr debugfs directory [ 52.775951][ T7200] team0: Port device team_slave_0 added [ 52.789754][ T7190] team0: Port device team_slave_1 added [ 52.826874][ T7200] team0: Port device team_slave_1 added [ 52.850446][ T7188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.864172][ T7188] 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. [ 52.891253][ T7188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.921565][ T7215] team0: Port device team_slave_0 added [ 52.943938][ T7188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.950886][ T7188] 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. [ 52.978828][ T7188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.990832][ T7190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.997999][ T7190] 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. [ 53.024092][ T7190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.043164][ T7215] team0: Port device team_slave_1 added [ 53.055080][ T7200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.062039][ T7200] 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. [ 53.088103][ T7200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.100414][ T7200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.108265][ T7200] 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. [ 53.135954][ T7200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.147960][ T7190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.155316][ T7190] 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. [ 53.181396][ T7190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.295758][ T7190] device hsr_slave_0 entered promiscuous mode [ 53.383189][ T7190] device hsr_slave_1 entered promiscuous mode [ 53.422155][ T7190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.429747][ T7190] Cannot create hsr debugfs directory [ 53.450528][ T7215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.458418][ T7215] 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. [ 53.484474][ T7215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.525556][ T7215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.534964][ T7215] 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. [ 53.561291][ T7215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.604465][ T7188] device hsr_slave_0 entered promiscuous mode [ 53.632455][ T7188] device hsr_slave_1 entered promiscuous mode [ 53.682252][ T7188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.689817][ T7188] Cannot create hsr debugfs directory [ 53.786545][ T7200] device hsr_slave_0 entered promiscuous mode [ 53.842480][ T7200] device hsr_slave_1 entered promiscuous mode [ 53.892153][ T7200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.899739][ T7200] Cannot create hsr debugfs directory [ 54.026428][ T7215] device hsr_slave_0 entered promiscuous mode [ 54.072396][ T7215] device hsr_slave_1 entered promiscuous mode [ 54.112090][ T7215] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.119666][ T7215] Cannot create hsr debugfs directory [ 54.346757][ T7186] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 54.417113][ T7186] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 54.457090][ T7186] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.521290][ T7184] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 54.578229][ T7184] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 54.628806][ T7186] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 54.703443][ T7184] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 54.763470][ T7184] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 54.872694][ T7190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.925539][ T7190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.996960][ T7190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.054147][ T7190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.110438][ T7200] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.145058][ T7200] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.205219][ T7200] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.264960][ T7200] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.428218][ T7188] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.501052][ T7188] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.558399][ T7188] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.617695][ T7215] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 55.685110][ T7188] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.730158][ T7215] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 55.787265][ T7186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.814633][ T7215] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 55.837324][ T7215] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 55.929424][ T7186] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.945366][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.955345][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.990577][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.000382][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.009653][ T2852] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.016829][ T2852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.030016][ T7184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.059244][ T7190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.069189][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.077706][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.086434][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.095880][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.103031][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.111167][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.136378][ T7200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.167971][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.179158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.187217][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.197688][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.206980][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.217384][ T7184] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.249797][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.257673][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.267077][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.276335][ T2852] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.283469][ T2852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.290980][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.299756][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.320230][ T7190] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.343777][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.351575][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.360922][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.371353][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.378446][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.387573][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.395460][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.403326][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.411513][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.419843][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.429139][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.437855][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.446545][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.460255][ T7200] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.476087][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.487296][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.496855][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.544628][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.554159][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.565409][ T4097] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.572557][ T4097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.580794][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.590131][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.599590][ T4097] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.606724][ T4097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.614708][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.624139][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.632857][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.642577][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.650847][ T4097] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.657986][ T4097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.666096][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.674891][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.683649][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.692217][ T4097] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.699272][ T4097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.707322][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.716582][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.725333][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.734213][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.760197][ T7184] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.771040][ T7184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.794762][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.802742][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.810479][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.819102][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.827262][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.837067][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.845743][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.854381][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.863957][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.872766][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.880921][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.889907][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.898431][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.906966][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.919549][ T7188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.949838][ T7215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.965972][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.974284][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.981989][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.989370][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.998263][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.007026][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.023179][ T7186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.037369][ T7200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.056459][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.065780][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.075262][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.100741][ T7184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.146040][ T7188] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.157944][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.165815][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.176829][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.186011][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.194697][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.203023][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.211133][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.219046][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.226765][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.235627][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.244049][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.251899][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.276069][ T7200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.285788][ T7190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.305312][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.314182][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.323661][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.332573][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.340872][ T4097] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.347979][ T4097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.390814][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.400201][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.408573][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.416513][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.426471][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.435802][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.444970][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.453906][ T2707] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.460956][ T2707] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.468984][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.477290][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.493633][ T7215] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.500885][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.509295][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.526555][ T7184] device veth0_vlan entered promiscuous mode [ 57.543247][ T7184] device veth1_vlan entered promiscuous mode [ 57.568950][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.577975][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.587271][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.598272][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.607882][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.616119][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.625275][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.634078][ T4096] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.641103][ T4096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.649366][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.658902][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.667733][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.676485][ T4096] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.683585][ T4096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.691072][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.700119][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.708911][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.719618][ T7186] device veth0_vlan entered promiscuous mode [ 57.736767][ T7190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.762457][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.770252][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.788914][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.797596][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.805811][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.815703][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.825549][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.835045][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.843846][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.852846][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.861096][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.870133][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.885383][ T7186] device veth1_vlan entered promiscuous mode [ 57.907361][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.919853][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.932936][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.941360][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.952721][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.961118][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.973595][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.997372][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.006757][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.016534][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.029082][ T7188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.053290][ T7215] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.064951][ T7215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.085618][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.094896][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.105496][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.114540][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.123472][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.132405][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.162236][ T7186] device veth0_macvtap entered promiscuous mode [ 58.174709][ T7184] device veth0_macvtap entered promiscuous mode [ 58.199065][ T7200] device veth0_vlan entered promiscuous mode [ 58.209125][ T7186] device veth1_macvtap entered promiscuous mode [ 58.218205][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.226502][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.234809][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.243173][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.250571][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.258065][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.266846][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.275538][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.283915][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.296126][ T7184] device veth1_macvtap entered promiscuous mode [ 58.320628][ T7200] device veth1_vlan entered promiscuous mode [ 58.330688][ T7188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.340004][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.348867][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.357621][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.365713][ T4097] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.389466][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.417477][ T7215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.438396][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.447196][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.459648][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.469927][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.480728][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.495571][ T7184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.506469][ T7184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.518341][ T7184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.531158][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.557207][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.566525][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.579896][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.589160][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.597778][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.606492][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.617352][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.626030][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.636697][ T7184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.649845][ T7184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.662336][ T7184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.677287][ T7200] device veth0_macvtap entered promiscuous mode [ 58.693268][ T7190] device veth0_vlan entered promiscuous mode [ 58.703591][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.717220][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.726589][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.736085][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.752111][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.765602][ T7200] device veth1_macvtap entered promiscuous mode [ 58.897932][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.907824][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.917390][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.951146][ T7190] device veth1_vlan entered promiscuous mode [ 58.971029][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.982173][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.993659][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.005050][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.016606][ T7200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.038021][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.047302][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.056537][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.066429][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.077489][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.089415][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.099866][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.110917][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.123343][ T7200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.269221][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.278785][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.288519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.297895][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.307055][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.315986][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.386749][ T7190] device veth0_macvtap entered promiscuous mode [ 59.397585][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.406183][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.414802][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.424730][ T7188] device veth0_vlan entered promiscuous mode [ 59.480530][ T7215] device veth0_vlan entered promiscuous mode [ 59.553585][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.566764][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.589869][ T7188] device veth1_vlan entered promiscuous mode [ 59.600299][ T7190] device veth1_macvtap entered promiscuous mode [ 59.610000][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.620812][ T2852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.632681][ T7215] device veth1_vlan entered promiscuous mode [ 59.740294][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.751806][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.762209][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.774198][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.784505][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.795687][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.807873][ T7190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.825649][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.836369][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.848188][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.859661][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.869571][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.880107][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.891544][ T7190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.898985][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.909611][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.918624][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.927269][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.948476][ T7188] device veth0_macvtap entered promiscuous mode [ 59.966257][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.976691][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.016805][ T7188] device veth1_macvtap entered promiscuous mode [ 60.034526][ T7215] device veth0_macvtap entered promiscuous mode [ 60.088257][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.112962][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.120997][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.160501][ T8460] ================================================================== [ 60.166980][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.168711][ T8460] BUG: KASAN: slab-out-of-bounds in qrtr_endpoint_post+0x545/0x1020 [ 60.168720][ T8460] Read of size 4294967294 at addr ffff8880a7f46a10 by task syz-executor.2/8460 [ 60.168722][ T8460] [ 60.168730][ T8460] CPU: 1 PID: 8460 Comm: syz-executor.2 Not tainted 5.7.0-rc4-syzkaller #0 [ 60.168736][ T8460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.214665][ T8460] Call Trace: [ 60.217948][ T8460] dump_stack+0x128/0x182 [ 60.218154][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.222284][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.222290][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.222298][ T8460] print_address_description.constprop.8.cold.10+0x9/0x317 [ 60.222303][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.222308][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.222313][ T8460] __kasan_report.cold.11+0x35/0x4d [ 60.222321][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.222328][ T8460] kasan_report+0x32/0x50 [ 60.222337][ T8460] check_memory_region+0x1c1/0x1e0 [ 60.222342][ T8460] memcpy+0x1f/0x60 [ 60.222350][ T8460] qrtr_endpoint_post+0x545/0x1020 [ 60.222363][ T8460] qrtr_tun_write_iter+0xc2/0x120 [ 60.222373][ T8460] new_sync_write+0x417/0x6c0 [ 60.222382][ T8460] ? new_sync_read+0x6b0/0x6b0 [ 60.222388][ T8460] ? rcu_read_lock_held_common+0x120/0x120 [ 60.222409][ T8460] ? _copy_to_user+0xbc/0xe0 [ 60.222421][ T8460] vfs_write+0x18b/0x490 [ 60.222432][ T8460] ksys_write+0xec/0x1c0 [ 60.222437][ T8460] ? __ia32_sys_read+0xa0/0xa0 [ 60.222442][ T8460] ? __ia32_sys_clock_settime+0x210/0x210 [ 60.222450][ T8460] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.222457][ T8460] ? do_syscall_64+0x1c/0x620 [ 60.222465][ T8460] do_syscall_64+0xc6/0x620 [ 60.222474][ T8460] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 60.222481][ T8460] RIP: 0033:0x45cc79 [ 60.222488][ T8460] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 60.222491][ T8460] RSP: 002b:00007f1e56cf5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 60.222498][ T8460] RAX: ffffffffffffffda RBX: 00000000000382c0 RCX: 000000000045cc79 [ 60.222502][ T8460] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 60.222506][ T8460] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 60.222509][ T8460] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 60.222512][ T8460] R13: 00007fff8304eccf R14: 00007f1e56cf69c0 R15: 000000000078bf0c [ 60.222530][ T8460] [ 60.222534][ T8460] Allocated by task 8460: [ 60.222540][ T8460] save_stack+0x19/0x40 [ 60.222545][ T8460] __kasan_kmalloc.constprop.17+0xc1/0xd0 [ 60.222552][ T8460] __kmalloc+0x164/0x7b0 [ 60.222557][ T8460] qrtr_tun_write_iter+0x84/0x120 [ 60.222562][ T8460] new_sync_write+0x417/0x6c0 [ 60.222566][ T8460] vfs_write+0x18b/0x490 [ 60.222571][ T8460] ksys_write+0xec/0x1c0 [ 60.222576][ T8460] do_syscall_64+0xc6/0x620 [ 60.222581][ T8460] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 60.222584][ T8460] [ 60.222586][ T8460] Freed by task 4115: [ 60.222592][ T8460] save_stack+0x19/0x40 [ 60.222595][ T8460] __kasan_slab_free+0xf7/0x140 [ 60.222599][ T8460] kfree+0x107/0x2b0 [ 60.222606][ T8460] tomoyo_check_open_permission+0x15f/0x300 [ 60.222611][ T8460] security_file_open+0x3f/0x320 [ 60.222615][ T8460] do_dentry_open+0x2d7/0x1050 [ 60.222620][ T8460] path_openat+0xd15/0x21c0 [ 60.222624][ T8460] do_filp_open+0x171/0x240 [ 60.222628][ T8460] do_sys_openat2+0x2dc/0x500 [ 60.222632][ T8460] do_sys_open+0x85/0xd0 [ 60.222637][ T8460] do_syscall_64+0xc6/0x620 [ 60.222642][ T8460] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 60.222644][ T8460] [ 60.222649][ T8460] The buggy address belongs to the object at ffff8880a7f46a00 [ 60.222649][ T8460] which belongs to the cache kmalloc-32 of size 32 [ 60.222653][ T8460] The buggy address is located 16 bytes inside of [ 60.222653][ T8460] 32-byte region [ffff8880a7f46a00, ffff8880a7f46a20) [ 60.222657][ T8460] The buggy address belongs to the page: [ 60.222663][ T8460] page:ffffea00029fd180 refcount:1 mapcount:0 mapping:00000000d99ace5e index:0xffff8880a7f46fc1 [ 60.222674][ T8460] flags: 0xfffe0000000200(slab) [ 60.222682][ T8460] raw: 00fffe0000000200 ffffea0002682648 ffffea00029a75c8 ffff8880aa4001c0 [ 60.222688][ T8460] raw: ffff8880a7f46fc1 ffff8880a7f46000 000000010000003f 0000000000000000 [ 60.222691][ T8460] page dumped because: kasan: bad access detected [ 60.222694][ T8460] [ 60.222697][ T8460] Memory state around the buggy address: [ 60.222701][ T8460] ffff8880a7f46900: 00 03 fc fc fc fc fc fc 00 01 fc fc fc fc fc fc [ 60.222706][ T8460] ffff8880a7f46980: fb fb fb fb fc fc fc fc 00 00 01 fc fc fc fc fc [ 60.222710][ T8460] >ffff8880a7f46a00: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 60.222713][ T8460] ^ [ 60.222718][ T8460] ffff8880a7f46a80: 00 00 01 fc fc fc fc fc 06 fc fc fc fc fc fc fc [ 60.222722][ T8460] ffff8880a7f46b00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 60.222725][ T8460] ================================================================== [ 60.222728][ T8460] Disabling lock debugging due to kernel taint [ 60.329157][ T8460] Kernel panic - not syncing: panic_on_warn set ... [ 60.347823][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.348593][ T8460] CPU: 1 PID: 8460 Comm: syz-executor.2 Tainted: G B 5.7.0-rc4-syzkaller #0 [ 60.348596][ T8460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.348598][ T8460] Call Trace: [ 60.348610][ T8460] dump_stack+0x128/0x182 [ 60.348620][ T8460] ? qrtr_endpoint_post+0x470/0x1020 [ 60.354735][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.358393][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.358400][ T8460] panic+0x22a/0x4e3 [ 60.358406][ T8460] ? add_taint.cold.7+0x11/0x11 [ 60.378214][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.386383][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.386391][ T8460] ? preempt_schedule_thunk+0x16/0x18 [ 60.386397][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.386400][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.386403][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.386408][ T8460] end_report+0x4d/0x53 [ 60.386413][ T8460] __kasan_report.cold.11+0xd/0x4d [ 60.386418][ T8460] ? qrtr_endpoint_post+0x545/0x1020 [ 60.386422][ T8460] kasan_report+0x32/0x50 [ 60.386427][ T8460] check_memory_region+0x1c1/0x1e0 [ 60.386431][ T8460] memcpy+0x1f/0x60 [ 60.386436][ T8460] qrtr_endpoint_post+0x545/0x1020 [ 60.386443][ T8460] qrtr_tun_write_iter+0xc2/0x120 [ 60.386449][ T8460] new_sync_write+0x417/0x6c0 [ 60.386454][ T8460] ? new_sync_read+0x6b0/0x6b0 [ 60.386460][ T8460] ? rcu_read_lock_held_common+0x120/0x120 [ 60.386472][ T8460] ? _copy_to_user+0xbc/0xe0 [ 60.386477][ T8460] vfs_write+0x18b/0x490 [ 60.386483][ T8460] ksys_write+0xec/0x1c0 [ 60.386488][ T8460] ? __ia32_sys_read+0xa0/0xa0 [ 60.386494][ T8460] ? __ia32_sys_clock_settime+0x210/0x210 [ 60.386499][ T8460] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.386504][ T8460] ? do_syscall_64+0x1c/0x620 [ 60.386510][ T8460] do_syscall_64+0xc6/0x620 [ 60.386516][ T8460] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 60.386520][ T8460] RIP: 0033:0x45cc79 [ 60.386527][ T8460] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 60.386530][ T8460] RSP: 002b:00007f1e56cf5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 60.386535][ T8460] RAX: ffffffffffffffda RBX: 00000000000382c0 RCX: 000000000045cc79 [ 60.386537][ T8460] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 60.386540][ T8460] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 60.386543][ T8460] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 60.386546][ T8460] R13: 00007fff8304eccf R14: 00007f1e56cf69c0 R15: 000000000078bf0c [ 60.387575][ T8460] Kernel Offset: disabled [ 60.961462][ T8460] Rebooting in 86400 seconds..