[ 1284.079892][ T9601] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1284.202240][ T9602] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1284.359605][ T9603] br0: port 1(veth0) entered blocking state
[ 1284.360063][ T9603] br0: port 1(veth0) entered disabled state
[ 1284.360473][ T9603] veth0: entered allmulticast mode
[ 1284.362596][ T9603] veth0: entered promiscuous mode
[ 1284.488625][ T9604] br0: port 2(veth1) entered blocking state
[ 1284.489208][ T9604] br0: port 2(veth1) entered disabled state
[ 1284.489603][ T9604] veth1: entered allmulticast mode
[ 1284.491745][ T9604] veth1: entered promiscuous mode
[ 1284.660069][ T7466] br0: port 1(veth0) entered blocking state
[ 1284.660490][ T7466] br0: port 1(veth0) entered forwarding state
[ 1285.702126][   T56] br0: port 2(veth1) entered blocking state
[ 1285.702493][   T56] br0: port 2(veth1) entered forwarding state
[ 1287.044632][ T8968] bond0: (slave veth0): link status definitely up
[ 1287.045362][ T8968] bond0: (slave veth1): link status definitely up
[ 1287.045671][ T8968] bond0: (slave veth0): making interface the new active one
[ 1287.047237][ T8968] bond0: active interface up!
[ 1287.519796][ T8968] veth1: left allmulticast mode
[ 1287.520142][ T8968] veth1: left promiscuous mode
[ 1287.520644][ T8968] br0: port 2(veth1) entered disabled state
[ 1287.522310][ T8968] veth0: left allmulticast mode
[ 1287.522642][ T8968] veth0: left promiscuous mode
[ 1287.523119][ T8968] br0: port 1(veth0) entered disabled state
[ 1287.596536][ T8968] bond0: (slave veth1): Releasing backup interface
[ 1287.630196][ T8968] bond0: (slave veth0): Releasing backup interface
[ 1287.744495][ T8968] bond0 (unregistering): Released all slaves