[ 1035.036224][ T7146] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1035.197429][ T7147] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1035.356013][ T7148] br0: port 1(veth0) entered blocking state
[ 1035.356261][ T7148] br0: port 1(veth0) entered disabled state
[ 1035.356501][ T7148] veth0: entered allmulticast mode
[ 1035.357681][ T7148] veth0: entered promiscuous mode
[ 1035.513021][ T7149] br0: port 2(veth1) entered blocking state
[ 1035.513287][ T7149] br0: port 2(veth1) entered disabled state
[ 1035.513524][ T7149] veth1: entered allmulticast mode
[ 1035.515708][ T7149] veth1: entered promiscuous mode
[ 1036.607404][ T2991] br0: port 1(veth0) entered blocking state
[ 1036.607614][ T2991] br0: port 1(veth0) entered forwarding state
[ 1036.608470][ T2991] br0: port 2(veth1) entered blocking state
[ 1036.608643][ T2991] br0: port 2(veth1) entered forwarding state
[ 1037.950138][ T6380] bond0: (slave veth0): link status definitely up
[ 1037.950935][ T6380] bond0: (slave veth1): link status definitely up
[ 1037.951120][ T6380] bond0: (slave veth0): making interface the new active one
[ 1037.952826][ T6380] bond0: active interface up!
[ 1038.347558][   T75] veth1: left allmulticast mode
[ 1038.347785][   T75] veth1: left promiscuous mode
[ 1038.348061][   T75] br0: port 2(veth1) entered disabled state
[ 1038.349121][   T75] veth0: left allmulticast mode
[ 1038.349273][   T75] veth0: left promiscuous mode
[ 1038.349520][   T75] br0: port 1(veth0) entered disabled state
[ 1038.512042][   T75] bond0: (slave veth1): Releasing backup interface