[ 1051.544617][ T6985] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1051.719982][ T6986] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1051.872384][ T6987] br0: port 1(veth0) entered blocking state
[ 1051.872653][ T6987] br0: port 1(veth0) entered disabled state
[ 1051.872893][ T6987] veth0: entered allmulticast mode
[ 1051.874142][ T6987] veth0: entered promiscuous mode
[ 1052.039624][ T6988] br0: port 2(veth1) entered blocking state
[ 1052.039859][ T6988] br0: port 2(veth1) entered disabled state
[ 1052.040076][ T6988] veth1: entered allmulticast mode
[ 1052.041272][ T6988] veth1: entered promiscuous mode
[ 1053.099808][   T61] br0: port 1(veth0) entered blocking state
[ 1053.100032][   T61] br0: port 1(veth0) entered forwarding state
[ 1053.100954][   T61] br0: port 2(veth1) entered blocking state
[ 1053.101133][   T61] br0: port 2(veth1) entered forwarding state
[ 1054.444767][ T5761] bond0: (slave veth0): link status definitely up
[ 1054.445302][ T5761] bond0: (slave veth1): link status definitely up
[ 1054.445496][ T5761] bond0: (slave veth0): making interface the new active one
[ 1054.446564][ T5761] bond0: active interface up!
[ 1054.842008][ T5761] veth1: left allmulticast mode
[ 1054.842202][ T5761] veth1: left promiscuous mode
[ 1054.842505][ T5761] br0: port 2(veth1) entered disabled state
[ 1054.843879][ T5761] veth0: left allmulticast mode
[ 1054.844081][ T5761] veth0: left promiscuous mode
[ 1054.844404][ T5761] br0: port 1(veth0) entered disabled state
[ 1055.059715][ T5761] bond0: (slave veth1): Releasing backup interface
[ 1055.187748][ T5761] bond0: (slave veth0): Releasing backup interface
[ 1055.553406][ T5761] bond0 (unregistering): Released all slaves