[ 1012.803920][ T7165] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1012.958698][ T7166] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1013.097392][ T7167] br0: port 1(veth0) entered blocking state
[ 1013.097621][ T7167] br0: port 1(veth0) entered disabled state
[ 1013.098394][ T7167] veth0: entered allmulticast mode
[ 1013.106684][ T7167] veth0: entered promiscuous mode
[ 1013.243006][ T7168] br0: port 2(veth1) entered blocking state
[ 1013.243223][ T7168] br0: port 2(veth1) entered disabled state
[ 1013.243426][ T7168] veth1: entered allmulticast mode
[ 1013.244555][ T7168] veth1: entered promiscuous mode
[ 1014.385471][ T6555] br0: port 1(veth0) entered blocking state
[ 1014.385686][ T6555] br0: port 1(veth0) entered forwarding state
[ 1014.386689][ T6555] br0: port 2(veth1) entered blocking state
[ 1014.386968][ T6555] br0: port 2(veth1) entered forwarding state
[ 1015.729284][ T6240] bond0: (slave veth0): link status definitely up
[ 1015.729770][ T6240] bond0: (slave veth1): link status definitely up
[ 1015.729962][ T6240] bond0: (slave veth0): making interface the new active one
[ 1015.730896][ T6240] bond0: active interface up!
[ 1016.376042][ T6240] veth1: left allmulticast mode
[ 1016.376418][ T6240] veth1: left promiscuous mode
[ 1016.376678][ T6240] br0: port 2(veth1) entered disabled state
[ 1016.378033][ T6240] veth0: left allmulticast mode
[ 1016.378180][ T6240] veth0: left promiscuous mode
[ 1016.378433][ T6240] br0: port 1(veth0) entered disabled state
[ 1016.422388][ T6240] bond0: (slave veth1): Releasing backup interface
[ 1016.440793][ T6240] bond0: (slave veth0): Releasing backup interface
[ 1016.538350][ T6240] bond0 (unregistering): Released all slaves