[ 1035.434275][ T7213] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1035.603178][ T7214] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1035.756939][ T7215] br0: port 1(veth0) entered blocking state
[ 1035.757200][ T7215] br0: port 1(veth0) entered disabled state
[ 1035.757423][ T7215] veth0: entered allmulticast mode
[ 1035.758628][ T7215] veth0: entered promiscuous mode
[ 1035.925919][ T7216] br0: port 2(veth1) entered blocking state
[ 1035.926346][ T7216] br0: port 2(veth1) entered disabled state
[ 1035.926660][ T7216] veth1: entered allmulticast mode
[ 1035.928517][ T7216] veth1: entered promiscuous mode
[ 1036.967618][ T4091] br0: port 1(veth0) entered blocking state
[ 1036.967848][ T4091] br0: port 1(veth0) entered forwarding state
[ 1036.974593][ T4091] br0: port 2(veth1) entered blocking state
[ 1036.974807][ T4091] br0: port 2(veth1) entered forwarding state
[ 1038.312531][   T73] bond0: (slave veth0): link status definitely up
[ 1038.313129][   T73] bond0: (slave veth1): link status definitely up
[ 1038.313302][   T73] bond0: (slave veth0): making interface the new active one
[ 1038.314325][   T73] bond0: active interface up!
[ 1038.684808][   T73] veth1: left allmulticast mode
[ 1038.685099][   T73] veth1: left promiscuous mode
[ 1038.685503][   T73] br0: port 2(veth1) entered disabled state
[ 1038.687565][   T73] veth0: left allmulticast mode
[ 1038.687801][   T73] veth0: left promiscuous mode
[ 1038.688214][   T73] br0: port 1(veth0) entered disabled state
[ 1038.899034][   T73] bond0: (slave veth1): Releasing backup interface