[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 73.298062][ T27] audit: type=1800 audit(1581858240.334:25): pid=9667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 73.331126][ T27] audit: type=1800 audit(1581858240.344:26): pid=9667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 73.362156][ T27] audit: type=1800 audit(1581858240.344:27): pid=9667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.19' (ECDSA) to the list of known hosts. 2020/02/16 13:04:31 parsed 1 programs 2020/02/16 13:04:34 executed programs: 0 syzkaller login: [ 107.227733][ T9847] IPVS: ftp: loaded support on port[0] = 21 [ 107.240623][ T9849] IPVS: ftp: loaded support on port[0] = 21 [ 107.258682][ T9851] IPVS: ftp: loaded support on port[0] = 21 [ 107.330806][ T9857] IPVS: ftp: loaded support on port[0] = 21 [ 107.330846][ T9855] IPVS: ftp: loaded support on port[0] = 21 [ 107.356620][ T9856] IPVS: ftp: loaded support on port[0] = 21 [ 107.568554][ T9849] chnl_net:caif_netlink_parms(): no params data found [ 107.582570][ T9847] chnl_net:caif_netlink_parms(): no params data found [ 107.658822][ T9857] chnl_net:caif_netlink_parms(): no params data found [ 107.709088][ T9851] chnl_net:caif_netlink_parms(): no params data found [ 107.836197][ T9847] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.843786][ T9847] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.852214][ T9847] device bridge_slave_0 entered promiscuous mode [ 107.865743][ T9847] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.872997][ T9847] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.880951][ T9847] device bridge_slave_1 entered promiscuous mode [ 107.891791][ T9855] chnl_net:caif_netlink_parms(): no params data found [ 107.917668][ T9849] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.925046][ T9849] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.933908][ T9849] device bridge_slave_0 entered promiscuous mode [ 107.947063][ T9849] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.954217][ T9849] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.962639][ T9849] device bridge_slave_1 entered promiscuous mode [ 107.984848][ T9851] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.992138][ T9851] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.000063][ T9851] device bridge_slave_0 entered promiscuous mode [ 108.010104][ T9851] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.017552][ T9851] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.026520][ T9851] device bridge_slave_1 entered promiscuous mode [ 108.044725][ T9857] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.051971][ T9857] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.059765][ T9857] device bridge_slave_0 entered promiscuous mode [ 108.068495][ T9856] chnl_net:caif_netlink_parms(): no params data found [ 108.085586][ T9847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.110877][ T9849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.120594][ T9857] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.128786][ T9857] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.136937][ T9857] device bridge_slave_1 entered promiscuous mode [ 108.159408][ T9847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.175186][ T9849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.200633][ T9851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.213976][ T9851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.244105][ T9857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.270799][ T9849] team0: Port device team_slave_0 added [ 108.285496][ T9849] team0: Port device team_slave_1 added [ 108.293069][ T9857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.317401][ T9847] team0: Port device team_slave_0 added [ 108.372273][ T9851] team0: Port device team_slave_0 added [ 108.384564][ T9847] team0: Port device team_slave_1 added [ 108.393177][ T9857] team0: Port device team_slave_0 added [ 108.429671][ T9851] team0: Port device team_slave_1 added [ 108.449168][ T9857] team0: Port device team_slave_1 added [ 108.455698][ T9849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.462997][ T9849] 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. [ 108.489115][ T9849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.500714][ T9855] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.508461][ T9855] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.516691][ T9855] device bridge_slave_0 entered promiscuous mode [ 108.529178][ T9855] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.536455][ T9855] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.544253][ T9855] device bridge_slave_1 entered promiscuous mode [ 108.579417][ T9849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.587583][ T9849] 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. [ 108.613726][ T9849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.630560][ T9847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.638068][ T9847] 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. [ 108.665004][ T9847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.676990][ T9851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.684625][ T9851] 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. [ 108.715029][ T9851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.733231][ T9855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.757129][ T9856] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.764608][ T9856] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.772929][ T9856] device bridge_slave_0 entered promiscuous mode [ 108.781704][ T9856] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.788802][ T9856] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.797139][ T9856] device bridge_slave_1 entered promiscuous mode [ 108.804814][ T9847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.812176][ T9847] 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. [ 108.838588][ T9847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.850349][ T9851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.858701][ T9851] 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. [ 108.884927][ T9851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.896386][ T9857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.904002][ T9857] 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. [ 108.930350][ T9857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.943339][ T9855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.988308][ T9857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.995892][ T9857] 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. [ 109.022334][ T9857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.094736][ T9847] device hsr_slave_0 entered promiscuous mode [ 109.151578][ T9847] device hsr_slave_1 entered promiscuous mode [ 109.219730][ T9855] team0: Port device team_slave_0 added [ 109.227478][ T9856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.294171][ T9849] device hsr_slave_0 entered promiscuous mode [ 109.331533][ T9849] device hsr_slave_1 entered promiscuous mode [ 109.372194][ T9849] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.380117][ T9849] Cannot create hsr debugfs directory [ 109.444332][ T9851] device hsr_slave_0 entered promiscuous mode [ 109.501510][ T9851] device hsr_slave_1 entered promiscuous mode [ 109.551130][ T9851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.558734][ T9851] Cannot create hsr debugfs directory [ 109.565975][ T9855] team0: Port device team_slave_1 added [ 109.574933][ T9856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.674273][ T9857] device hsr_slave_0 entered promiscuous mode [ 109.731585][ T9857] device hsr_slave_1 entered promiscuous mode [ 109.771866][ T9857] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.779529][ T9857] Cannot create hsr debugfs directory [ 109.846602][ T9855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.853706][ T9855] 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. [ 109.880813][ T9855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.897953][ T9855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.905008][ T9855] 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. [ 109.932205][ T9855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.949881][ T9856] team0: Port device team_slave_0 added [ 109.961701][ T9856] team0: Port device team_slave_1 added [ 110.094925][ T9855] device hsr_slave_0 entered promiscuous mode [ 110.141362][ T9855] device hsr_slave_1 entered promiscuous mode [ 110.211152][ T9855] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.218828][ T9855] Cannot create hsr debugfs directory [ 110.230919][ T9856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.238906][ T9856] 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. [ 110.265491][ T9856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.280770][ T9856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.287979][ T9856] 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. [ 110.314057][ T9856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.443024][ T9856] device hsr_slave_0 entered promiscuous mode [ 110.491380][ T9856] device hsr_slave_1 entered promiscuous mode [ 110.541222][ T9856] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.548896][ T9856] Cannot create hsr debugfs directory [ 110.697330][ T9849] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 110.746952][ T9849] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 110.805543][ T9849] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 110.869808][ T9849] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 110.964388][ T9847] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 111.010470][ T9847] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 111.038326][ T9847] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 111.084405][ T9847] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 111.142822][ T9857] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.220204][ T9857] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.264026][ T9857] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.323258][ T9851] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 111.367391][ T9851] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 111.423294][ T9857] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.483497][ T9851] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 111.556890][ T9851] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 111.593718][ T9855] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 111.633933][ T9855] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 111.674052][ T9855] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 111.763907][ T9855] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 111.876007][ T9856] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 111.918927][ T9856] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 111.972342][ T9856] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 111.994748][ T9856] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 112.135158][ T9847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.170041][ T9857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.205645][ T9849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.220685][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.231538][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.264920][ T9847] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.274761][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.284198][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.296363][ T9857] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.312845][ T9849] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.343838][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.353180][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.360842][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.369516][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.378072][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.385509][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.394810][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.404150][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.412750][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.420008][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.427942][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 112.437096][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.446019][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.454647][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.461956][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.470226][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.478498][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.495115][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 112.504787][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.515210][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.524925][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.532062][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.540190][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.565796][ T9851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.589845][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 112.599676][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 112.609260][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.619140][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.627808][ T9882] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.634936][ T9882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.642717][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 112.651999][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 112.660465][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 112.669624][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 112.678141][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.686646][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 112.695515][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 112.704768][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 112.713418][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.722255][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.730753][ T9882] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.737981][ T9882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.746828][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 112.757014][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 112.767133][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 112.775250][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 112.790850][ T9847] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 112.804069][ T9847] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.819106][ T9856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.840535][ T9855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.850599][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.859821][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.868419][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 112.878015][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 112.887423][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.896140][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 112.911481][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.920018][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.944373][ T9851] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.962483][ T9849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.970822][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.979538][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.989198][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 112.998888][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.007794][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.016569][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.027642][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.036424][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.044670][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.060031][ T9855] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.098630][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.108094][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.116567][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.126421][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.135203][ T3383] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.142332][ T3383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.150918][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.159938][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.168345][ T3383] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.175604][ T3383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.184614][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.193137][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.202219][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.210936][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.220179][ T3383] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.227301][ T3383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.235392][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.243004][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.250635][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.260598][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.268656][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.289308][ T9857] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.305340][ T9857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 113.316278][ T9856] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.338264][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.347433][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.356454][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.369684][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.378174][ T9882] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.385256][ T9882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.393225][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.400718][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.414747][ T9847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.440081][ T9849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.465301][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.474746][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.483899][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.492654][ T3383] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.499740][ T3383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.507495][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.516155][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.524712][ T3383] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.531891][ T3383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.539477][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.548377][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.557000][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.566241][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.613786][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.626575][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.634867][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.643815][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.653087][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.662283][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.670781][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.679452][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.688248][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.697124][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.706153][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.714031][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.721707][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.731214][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.740610][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.748751][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.784614][ T9857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.802214][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.810975][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.820527][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.830669][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.839318][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.848053][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.857509][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.866713][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.876041][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.887221][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.926456][ T9855] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.939812][ T9855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 113.959565][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.968797][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.977650][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.987960][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.996898][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.005771][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.014611][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.023913][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.048131][ T9851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.065593][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.074713][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.085834][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.094534][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.105737][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.114069][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.140715][ T9849] device veth0_vlan entered promiscuous mode [ 114.150503][ T9847] device veth0_vlan entered promiscuous mode [ 114.186852][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.196147][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.205238][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.214213][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.223756][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.232494][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.240346][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.248432][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.263945][ T9849] device veth1_vlan entered promiscuous mode [ 114.273608][ T9857] device veth0_vlan entered promiscuous mode [ 114.288740][ T9847] device veth1_vlan entered promiscuous mode [ 114.301198][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.310504][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.318019][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.326768][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.334855][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.358467][ T9857] device veth1_vlan entered promiscuous mode [ 114.374203][ T9856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.384769][ T9855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.431207][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.439411][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.455256][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.464225][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.472312][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.499432][ T9849] device veth0_macvtap entered promiscuous mode [ 114.516586][ T9851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.539085][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.555269][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.565557][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.576377][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.585665][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.607982][ T9857] device veth0_macvtap entered promiscuous mode [ 114.619351][ T9847] device veth0_macvtap entered promiscuous mode [ 114.631909][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.640814][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.659448][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.672579][ T9849] device veth1_macvtap entered promiscuous mode [ 114.684044][ T9857] device veth1_macvtap entered promiscuous mode [ 114.696288][ T9847] device veth1_macvtap entered promiscuous mode [ 114.709186][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.718867][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.727043][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.736560][ T3380] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.804739][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.813952][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.830097][ T9849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.839033][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.848013][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.860779][ T9847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 114.875593][ T9847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.887916][ T9847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.906457][ T9847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.925298][ T9849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 114.939174][ T9849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.950689][ T9849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.960709][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.973599][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.983556][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.992933][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.002389][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.011955][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.020625][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.029648][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.039199][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.048094][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.060307][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 115.078989][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.089432][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 115.100026][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.112504][ T9857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.123731][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 115.134325][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.145508][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 115.156371][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.167779][ T9857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.197698][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.206543][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.215578][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.225306][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.235020][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.244557][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.253556][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.261874][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.270563][ T9851] device veth0_vlan entered promiscuous mode [ 115.328290][ T9856] device veth0_vlan entered promiscuous mode [ 115.423082][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.432311][ T9882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.441344][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.450510][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.459757][ T9851] device veth1_vlan entered promiscuous mode [ 115.591489][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.599822][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.610560][ T9856] device veth1_vlan entered promiscuous mode [ 115.684206][ T9855] device veth0_vlan entered promiscuous mode [ 115.692663][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.700804][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.709745][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.717674][ T2800] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.890301][ T9855] device veth1_vlan entered promiscuous mode [ 116.051146][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.059392][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.104558][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.141766][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2020/02/16 13:04:43 executed programs: 6 [ 116.177586][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.204858][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.232430][ T9851] device veth0_macvtap entered promiscuous mode [ 116.252776][ T9856] device veth0_macvtap entered promiscuous mode [ 116.265658][ T2729] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.279038][ T2729] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.322772][ T9856] device veth1_macvtap entered promiscuous mode [ 116.337503][ T9855] device veth0_macvtap entered promiscuous mode [ 116.392115][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.404225][ T3383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.420374][ T9851] device veth1_macvtap entered promiscuous mode [ 116.472673][ T9855] device veth1_macvtap entered promiscuous mode [ 116.513110][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.523769][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.595031][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 116.628144][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.645725][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 116.659359][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.722583][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 116.780829][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.838950][ T9856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.878895][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 116.911644][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.927439][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 116.953450][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.980453][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.000640][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.011272][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.021827][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.033383][ T9855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.046325][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.057627][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.068943][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.079653][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.089521][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.100354][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.113694][ T9855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.122543][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.131889][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.141634][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.150518][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.162523][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.172460][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.184868][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.197003][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.207030][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.217732][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.228007][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.238595][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.248464][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.259006][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.270773][ T9856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.280483][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.291525][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.303885][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.314904][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.325042][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.335807][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.345717][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.356364][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.366549][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 117.377106][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.390058][ T9851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.412660][ T9955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.421730][ T9955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.430940][ T9955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.440237][ T9955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.463795][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.475456][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.486824][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.497343][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.507273][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.518528][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.529702][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.540337][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.551753][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 117.562501][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.574630][ T9851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.609356][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.618526][ T3373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/16 13:04:48 executed programs: 71 2020/02/16 13:04:53 executed programs: 158 2020/02/16 13:04:58 executed programs: 246 2020/02/16 13:05:03 executed programs: 338 2020/02/16 13:05:08 executed programs: 429 2020/02/16 13:05:13 executed programs: 518 [ 146.703124][T12507] [ 146.705504][T12507] ====================================================== [ 146.712914][T12507] WARNING: possible circular locking dependency detected [ 146.720029][T12507] 5.6.0-rc1-syzkaller #0 Not tainted [ 146.725451][T12507] ------------------------------------------------------ [ 146.733000][T12507] syz-executor.4/12507 is trying to acquire lock: [ 146.739490][T12507] ffff8880a29dc218 (&l->lock){....}, at: bpf_lru_push_free+0xe5/0x5b0 [ 146.748188][T12507] [ 146.748188][T12507] but task is already holding lock: [ 146.756005][T12507] ffff8880a75e5ea0 (&htab->buckets[i].lock){....}, at: __htab_map_lookup_and_delete_batch+0x617/0x1540 [ 146.767813][T12507] [ 146.767813][T12507] which lock already depends on the new lock. [ 146.767813][T12507] [ 146.778828][T12507] [ 146.778828][T12507] the existing dependency chain (in reverse order) is: [ 146.788315][T12507] [ 146.788315][T12507] -> #1 (&htab->buckets[i].lock){....}: [ 146.796363][T12507] _raw_spin_lock_irqsave+0x95/0xcd [ 146.802218][T12507] htab_lru_map_delete_node+0xce/0x2f0 [ 146.808641][T12507] __bpf_lru_list_shrink+0xf9/0x470 [ 146.814503][T12507] bpf_lru_pop_free+0x87c/0x1670 [ 146.820152][T12507] prealloc_lru_pop+0x2c/0xa0 [ 146.825357][T12507] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 146.832664][T12507] bpf_percpu_hash_update+0x16e/0x210 [ 146.838702][T12507] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 146.845047][T12507] generic_map_update_batch+0x41f/0x610 [ 146.851592][T12507] bpf_map_do_batch+0x3f5/0x510 [ 146.857284][T12507] __do_sys_bpf+0x9b7/0x41e0 [ 146.862583][T12507] __x64_sys_bpf+0x73/0xb0 [ 146.867633][T12507] do_syscall_64+0xfa/0x790 [ 146.872657][T12507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.879525][T12507] [ 146.879525][T12507] -> #0 (&l->lock){....}: [ 146.886373][T12507] __lock_acquire+0x2596/0x4a00 [ 146.892034][T12507] lock_acquire+0x190/0x410 [ 146.897223][T12507] _raw_spin_lock_irqsave+0x95/0xcd [ 146.903024][T12507] bpf_lru_push_free+0xe5/0x5b0 [ 146.908926][T12507] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 146.916602][T12507] htab_lru_percpu_map_lookup_and_delete_batch+0x37/0x40 [ 146.924328][T12507] bpf_map_do_batch+0x3f5/0x510 [ 146.930037][T12507] __do_sys_bpf+0x1f7d/0x41e0 [ 146.935299][T12507] __x64_sys_bpf+0x73/0xb0 [ 146.940252][T12507] do_syscall_64+0xfa/0x790 [ 146.945276][T12507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.951676][T12507] [ 146.951676][T12507] other info that might help us debug this: [ 146.951676][T12507] [ 146.962002][T12507] Possible unsafe locking scenario: [ 146.962002][T12507] [ 146.969648][T12507] CPU0 CPU1 [ 146.975179][T12507] ---- ---- [ 146.980533][T12507] lock(&htab->buckets[i].lock); [ 146.985678][T12507] lock(&l->lock); [ 146.992130][T12507] lock(&htab->buckets[i].lock); [ 146.999911][T12507] lock(&l->lock); [ 147.003915][T12507] [ 147.003915][T12507] *** DEADLOCK *** [ 147.003915][T12507] [ 147.012803][T12507] 2 locks held by syz-executor.4/12507: [ 147.018804][T12507] #0: ffffffff89bac240 (rcu_read_lock){....}, at: __htab_map_lookup_and_delete_batch+0x54b/0x1540 [ 147.030086][T12507] #1: ffff8880a75e5ea0 (&htab->buckets[i].lock){....}, at: __htab_map_lookup_and_delete_batch+0x617/0x1540 [ 147.041927][T12507] [ 147.041927][T12507] stack backtrace: [ 147.047985][T12507] CPU: 0 PID: 12507 Comm: syz-executor.4 Not tainted 5.6.0-rc1-syzkaller #0 [ 147.057243][T12507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.069822][T12507] Call Trace: [ 147.073454][T12507] dump_stack+0x197/0x210 [ 147.077791][T12507] print_circular_bug.isra.0.cold+0x163/0x172 [ 147.084485][T12507] check_noncircular+0x32e/0x3e0 [ 147.090034][T12507] ? print_circular_bug.isra.0+0x230/0x230 [ 147.096017][T12507] ? alloc_list_entry+0xc0/0xc0 [ 147.101064][T12507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 147.107829][T12507] ? find_first_zero_bit+0x9a/0xc0 [ 147.113064][T12507] __lock_acquire+0x2596/0x4a00 [ 147.118412][T12507] ? mark_held_locks+0xf0/0xf0 [ 147.123181][T12507] lock_acquire+0x190/0x410 [ 147.128050][T12507] ? bpf_lru_push_free+0xe5/0x5b0 [ 147.133079][T12507] _raw_spin_lock_irqsave+0x95/0xcd [ 147.138461][T12507] ? bpf_lru_push_free+0xe5/0x5b0 [ 147.143691][T12507] bpf_lru_push_free+0xe5/0x5b0 [ 147.148968][T12507] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 147.155875][T12507] ? htab_percpu_map_seq_show_elem+0x490/0x490 [ 147.162127][T12507] ? htab_percpu_map_lookup_batch+0x40/0x40 [ 147.168060][T12507] htab_lru_percpu_map_lookup_and_delete_batch+0x37/0x40 [ 147.175197][T12507] bpf_map_do_batch+0x3f5/0x510 [ 147.180046][T12507] __do_sys_bpf+0x1f7d/0x41e0 [ 147.184967][T12507] ? bpf_prog_load+0x1820/0x1820 [ 147.190206][T12507] ? __kasan_check_read+0x11/0x20 [ 147.195224][T12507] ? _copy_to_user+0x118/0x160 [ 147.199979][T12507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 147.206614][T12507] ? put_timespec64+0xda/0x140 [ 147.211608][T12507] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 147.217265][T12507] ? do_syscall_64+0x26/0x790 [ 147.222008][T12507] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 147.228636][T12507] ? do_syscall_64+0x26/0x790 [ 147.233611][T12507] __x64_sys_bpf+0x73/0xb0 [ 147.238110][T12507] do_syscall_64+0xfa/0x790 [ 147.242937][T12507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 147.249235][T12507] RIP: 0033:0x45c6c9 [ 147.253122][T12507] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 147.273721][T12507] RSP: 002b:00007f7597ae8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 147.282557][T12507] RAX: ffffffffffffffda RBX: 00007f7597ae96d4 RCX: 000000000045c6c9 [ 147.291178][T12507] RDX: 0000000000000038 RSI: 00000000200001c0 RDI: 0000000000000019 [ 147.302114][T12507] RBP: 000000000076c118 R08: 0000000000000000 R09: 0000000000000000 [ 147.311191][T12507] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 147.319538][T12507] R13: 0000000000000060 R14: 00000000004c2e9b R15: 000000000076c124