[  683.185093] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  683.194352] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  683.202994] br0: port 1(veth0) entered blocking state
[  683.203046] br0: port 1(veth0) entered disabled state
[  683.203096] veth0: entered allmulticast mode
[  683.203168] veth0: entered promiscuous mode
[  683.212481] br0: port 2(veth1) entered blocking state
[  683.212582] br0: port 2(veth1) entered disabled state
[  683.212642] veth1: entered allmulticast mode
[  683.212738] veth1: entered promiscuous mode
[  684.223394] br0: port 1(veth0) entered blocking state
[  684.223506] br0: port 1(veth0) entered forwarding state
[  684.223638] br0: port 2(veth1) entered blocking state
[  684.223723] br0: port 2(veth1) entered forwarding state
[  686.271386] bond0: (slave veth0): link status definitely up
[  686.271477] bond0: (slave veth1): link status definitely up
[  686.271521] bond0: (slave veth0): making interface the new active one
[  686.271597] bond0: active interface up!
[  686.392910] veth1: left allmulticast mode
[  686.392968] veth1: left promiscuous mode
[  686.393018] br0: port 2(veth1) entered disabled state
[  686.393110] veth0: left allmulticast mode
[  686.393141] veth0: left promiscuous mode
[  686.393173] br0: port 1(veth0) entered disabled state
[  686.411571] bond0: (slave veth1): Releasing backup interface
[  686.416529] bond0: (slave veth0): Releasing backup interface
[  686.442547] bond0 (unregistering): Released all slaves