[ 1013.291430][ T5901] bond0 (unregistering): Released all slaves
[ 1020.386406][ T6992] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1020.585505][ T6993] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1020.752433][ T6994] br0: port 1(veth0) entered blocking state
[ 1020.752726][ T6994] br0: port 1(veth0) entered disabled state
[ 1020.752962][ T6994] veth0: entered allmulticast mode
[ 1020.754169][ T6994] veth0: entered promiscuous mode
[ 1020.905926][ T6995] br0: port 2(veth1) entered blocking state
[ 1020.906174][ T6995] br0: port 2(veth1) entered disabled state
[ 1020.906404][ T6995] veth1: entered allmulticast mode
[ 1020.913671][ T6995] veth1: entered promiscuous mode
[ 1021.890157][   T52] br0: port 1(veth0) entered blocking state
[ 1021.890371][   T52] br0: port 1(veth0) entered forwarding state
[ 1021.891260][   T52] br0: port 2(veth1) entered blocking state
[ 1021.891443][   T52] br0: port 2(veth1) entered forwarding state
[ 1023.298104][ T5901] bond0: (slave veth0): link status definitely up
[ 1023.298719][ T5901] bond0: (slave veth1): link status definitely up
[ 1023.298974][ T5901] bond0: (slave veth0): making interface the new active one
[ 1023.300098][ T5901] bond0: active interface up!
[ 1023.705471][  T297] veth1: left allmulticast mode
[ 1023.705671][  T297] veth1: left promiscuous mode
[ 1023.705948][  T297] br0: port 2(veth1) entered disabled state
[ 1023.707240][  T297] veth0: left allmulticast mode
[ 1023.707396][  T297] veth0: left promiscuous mode
[ 1023.707668][  T297] br0: port 1(veth0) entered disabled state
[ 1023.942097][  T297] bond0: (slave veth1): Releasing backup interface