[  812.041995] 8021q: adding VLAN 0 to HW filter on device bond0
[  812.045749] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  812.049470] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  812.053129] br0: port 1(veth0) entered blocking state
[  812.053164] br0: port 1(veth0) entered disabled state
[  812.053196] veth0: entered allmulticast mode
[  812.053244] veth0: entered promiscuous mode
[  812.056966] br0: port 2(veth1) entered blocking state
[  812.057034] br0: port 2(veth1) entered disabled state
[  812.057106] veth1: entered allmulticast mode
[  812.057196] veth1: entered promiscuous mode
[  813.067029] br0: port 1(veth0) entered blocking state
[  813.067120] br0: port 1(veth0) entered forwarding state
[  813.067207] br0: port 2(veth1) entered blocking state
[  813.067271] br0: port 2(veth1) entered forwarding state
[  815.113977] bond0: (slave veth0): link status definitely up
[  815.114080] bond0: (slave veth1): link status definitely up
[  815.114170] bond0: (slave veth0): making interface the new active one
[  815.114264] bond0: active interface up!
[  815.184622] veth1: left allmulticast mode
[  815.184688] veth1: left promiscuous mode
[  815.184790] br0: port 2(veth1) entered disabled state
[  815.184926] veth0: left allmulticast mode
[  815.185015] veth0: left promiscuous mode
[  815.185092] br0: port 1(veth0) entered disabled state
[  815.189208] bond0: (slave veth1): Releasing backup interface
[  815.196111] bond0: (slave veth0): Releasing backup interface
[  815.220014] bond0 (unregistering): Released all slaves