[  530.224680] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.233740] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.242817] br0: port 1(veth0) entered blocking state
[  530.242876] br0: port 1(veth0) entered disabled state
[  530.242941] veth0: entered allmulticast mode
[  530.243026] veth0: entered promiscuous mode
[  530.251475] br0: port 2(veth1) entered blocking state
[  530.251531] br0: port 2(veth1) entered disabled state
[  530.251582] veth1: entered allmulticast mode
[  530.251662] veth1: entered promiscuous mode
[  530.534955] br0: port 1(veth0) entered blocking state
[  530.535013] br0: port 1(veth0) entered forwarding state
[  530.535083] br0: port 2(veth1) entered blocking state
[  530.535122] br0: port 2(veth1) entered forwarding state
[  532.278999] bond0: (slave veth1): link status definitely up
[  532.279108] bond0: (slave veth1): making interface the new active one
[  532.279181] bond0: active interface up!
[  532.363232] veth1: left allmulticast mode
[  532.363282] veth1: left promiscuous mode
[  532.363348] br0: port 2(veth1) entered disabled state
[  532.363480] veth0: left allmulticast mode
[  532.363524] veth0: left promiscuous mode
[  532.363583] br0: port 1(veth0) entered disabled state
[  532.383180] bond0: (slave veth1): Releasing backup interface
[  532.395135] bond0: (slave veth0): Releasing backup interface
[  532.427126] bond0 (unregistering): Released all slaves