[  869.034911] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.037989] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  869.041027] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  869.044066] br0: port 1(veth0) entered blocking state
[  869.044100] br0: port 1(veth0) entered disabled state
[  869.044134] veth0: entered allmulticast mode
[  869.044195] veth0: entered promiscuous mode
[  869.047189] br0: port 2(veth1) entered blocking state
[  869.047260] br0: port 2(veth1) entered disabled state
[  869.047333] veth1: entered allmulticast mode
[  869.047419] veth1: entered promiscuous mode
[  870.091361] br0: port 1(veth0) entered blocking state
[  870.091423] br0: port 1(veth0) entered forwarding state
[  870.091475] br0: port 2(veth1) entered blocking state
[  870.091503] br0: port 2(veth1) entered forwarding state
[  871.116315] bond0: (slave veth0): link status definitely up
[  871.116420] bond0: (slave veth1): link status definitely up
[  871.116507] bond0: (slave veth0): making interface the new active one
[  871.116598] bond0: active interface up!
[  871.192848] veth1: left allmulticast mode
[  871.192922] veth1: left promiscuous mode
[  871.193023] br0: port 2(veth1) entered disabled state
[  871.193187] veth0: left allmulticast mode
[  871.193243] veth0: left promiscuous mode
[  871.193311] br0: port 1(veth0) entered disabled state
[  871.199435] bond0: (slave veth1): Releasing backup interface
[  871.204432] bond0: (slave veth0): Releasing backup interface
[  871.232331] bond0 (unregistering): Released all slaves