[  533.943083] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  533.954346] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  533.966944] br0: port 1(veth0) entered blocking state
[  533.967028] br0: port 1(veth0) entered disabled state
[  533.967097] veth0: entered allmulticast mode
[  533.967192] veth0: entered promiscuous mode
[  533.978375] br0: port 2(veth1) entered blocking state
[  533.978437] br0: port 2(veth1) entered disabled state
[  533.978505] veth1: entered allmulticast mode
[  533.978604] veth1: entered promiscuous mode
[  534.050091] br0: port 1(veth0) entered blocking state
[  534.050224] br0: port 1(veth0) entered forwarding state
[  534.050341] br0: port 2(veth1) entered blocking state
[  534.050408] br0: port 2(veth1) entered forwarding state
[  535.993158] bond0: (slave veth1): link status definitely up
[  535.993280] bond0: (slave veth1): making interface the new active one
[  535.993377] bond0: active interface up!
[  536.049602] veth1: left allmulticast mode
[  536.049703] veth1: left promiscuous mode
[  536.049771] br0: port 2(veth1) entered disabled state
[  536.049905] veth0: left allmulticast mode
[  536.049965] veth0: left promiscuous mode
[  536.050041] br0: port 1(veth0) entered disabled state
[  536.068365] bond0: (slave veth1): Releasing backup interface
[  536.072324] bond0: (slave veth0): Releasing backup interface