[  535.128024] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  535.137440] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  535.146060] br0: port 1(veth0) entered blocking state
[  535.146122] br0: port 1(veth0) entered disabled state
[  535.146173] veth0: entered allmulticast mode
[  535.146250] veth0: entered promiscuous mode
[  535.155675] br0: port 2(veth1) entered blocking state
[  535.155748] br0: port 2(veth1) entered disabled state
[  535.155807] veth1: entered allmulticast mode
[  535.155906] veth1: entered promiscuous mode
[  536.119076] br0: port 1(veth0) entered blocking state
[  536.119186] br0: port 1(veth0) entered forwarding state
[  536.119254] br0: port 2(veth1) entered blocking state
[  536.119304] br0: port 2(veth1) entered forwarding state
[  537.207074] bond0: (slave veth1): link status definitely up
[  537.207186] bond0: (slave veth1): making interface the new active one
[  537.207251] bond0: active interface up!
[  537.251210] veth1: left allmulticast mode
[  537.251262] veth1: left promiscuous mode
[  537.251333] br0: port 2(veth1) entered disabled state
[  537.251475] veth0: left allmulticast mode
[  537.251529] veth0: left promiscuous mode
[  537.251567] br0: port 1(veth0) entered disabled state
[  537.269246] bond0: (slave veth1): Releasing backup interface
[  537.275282] bond0: (slave veth0): Releasing backup interface
[  537.296269] bond0 (unregistering): Released all slaves