[ 1379.483924][T12232] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1379.600930][T12233] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1379.730064][T12234] br0: port 1(veth0) entered blocking state
[ 1379.730455][T12234] br0: port 1(veth0) entered disabled state
[ 1379.731261][T12234] veth0: entered allmulticast mode
[ 1379.733352][T12234] veth0: entered promiscuous mode
[ 1379.851384][T12235] br0: port 2(veth1) entered blocking state
[ 1379.852854][T12235] br0: port 2(veth1) entered disabled state
[ 1379.853522][T12235] veth1: entered allmulticast mode
[ 1379.857387][T12235] veth1: entered promiscuous mode
[ 1380.137620][T10673] br0: port 1(veth0) entered blocking state
[ 1380.138086][T10673] br0: port 1(veth0) entered forwarding state
[ 1380.139817][T10673] br0: port 2(veth1) entered blocking state
[ 1380.140208][T10673] br0: port 2(veth1) entered forwarding state
[ 1381.454601][   T12] bond0: (slave veth1): link status definitely up
[ 1381.455383][   T12] bond0: (slave veth1): making interface the new active one
[ 1381.458504][   T12] bond0: active interface up!
[ 1381.773027][   T12] veth1: left allmulticast mode
[ 1381.773374][   T12] veth1: left promiscuous mode
[ 1381.773857][   T12] br0: port 2(veth1) entered disabled state
[ 1381.776546][   T12] veth0: left allmulticast mode
[ 1381.777388][   T12] veth0: left promiscuous mode
[ 1381.777863][   T12] br0: port 1(veth0) entered disabled state
[ 1381.851429][   T12] bond0: (slave veth1): Releasing backup interface
[ 1381.880955][   T12] bond0: (slave veth0): Releasing backup interface
[ 1381.969731][   T12] bond0 (unregistering): Released all slaves