[ 1378.660299][T12353] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1378.790591][T12354] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1378.906624][T12355] br0: port 1(veth0) entered blocking state
[ 1378.907070][T12355] br0: port 1(veth0) entered disabled state
[ 1378.907461][T12355] veth0: entered allmulticast mode
[ 1378.909705][T12355] veth0: entered promiscuous mode
[ 1379.021139][T12356] br0: port 2(veth1) entered blocking state
[ 1379.021533][T12356] br0: port 2(veth1) entered disabled state
[ 1379.021914][T12356] veth1: entered allmulticast mode
[ 1379.023967][T12356] veth1: entered promiscuous mode
[ 1379.274177][ T4327] br0: port 1(veth0) entered blocking state
[ 1379.274598][ T4327] br0: port 1(veth0) entered forwarding state
[ 1380.292975][   T47] br0: port 2(veth1) entered blocking state
[ 1380.293396][   T47] br0: port 2(veth1) entered forwarding state
[ 1381.570653][T11500] bond0: (slave veth0): link status definitely up
[ 1381.571485][T11500] bond0: (slave veth1): link status definitely up
[ 1381.571867][T11500] bond0: (slave veth0): making interface the new active one
[ 1381.573468][T11500] bond0: active interface up!
[ 1382.135577][  T278] veth1: left allmulticast mode
[ 1382.136310][  T278] veth1: left promiscuous mode
[ 1382.136823][  T278] br0: port 2(veth1) entered disabled state
[ 1382.138680][  T278] veth0: left allmulticast mode
[ 1382.139422][  T278] veth0: left promiscuous mode
[ 1382.139912][  T278] br0: port 1(veth0) entered disabled state
[ 1382.213327][  T278] bond0: (slave veth1): Releasing backup interface
[ 1382.241821][  T278] bond0: (slave veth0): Releasing backup interface
[ 1382.327244][  T278] bond0 (unregistering): Released all slaves