[ 1016.834596][ T7216] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1016.975083][ T7217] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1017.122226][ T7218] br0: port 1(veth0) entered blocking state
[ 1017.122477][ T7218] br0: port 1(veth0) entered disabled state
[ 1017.122699][ T7218] veth0: entered allmulticast mode
[ 1017.123857][ T7218] veth0: entered promiscuous mode
[ 1017.272452][ T7219] br0: port 2(veth1) entered blocking state
[ 1017.272697][ T7219] br0: port 2(veth1) entered disabled state
[ 1017.272916][ T7219] veth1: entered allmulticast mode
[ 1017.274583][ T7219] veth1: entered promiscuous mode
[ 1018.411707][   T50] br0: port 1(veth0) entered blocking state
[ 1018.411951][   T50] br0: port 1(veth0) entered forwarding state
[ 1018.413120][   T50] br0: port 2(veth1) entered blocking state
[ 1018.413308][   T50] br0: port 2(veth1) entered forwarding state
[ 1019.754548][ T3916] bond0: (slave veth0): link status definitely up
[ 1019.755088][ T3916] bond0: (slave veth1): link status definitely up
[ 1019.755303][ T3916] bond0: (slave veth0): making interface the new active one
[ 1019.756820][ T3916] bond0: active interface up!
[ 1020.108541][   T73] veth1: left allmulticast mode
[ 1020.108751][   T73] veth1: left promiscuous mode
[ 1020.109046][   T73] br0: port 2(veth1) entered disabled state
[ 1020.110331][   T73] veth0: left allmulticast mode
[ 1020.110506][   T73] veth0: left promiscuous mode
[ 1020.110789][   T73] br0: port 1(veth0) entered disabled state
[ 1020.155232][   T73] bond0: (slave veth1): Releasing backup interface
[ 1020.178022][   T73] bond0: (slave veth0): Releasing backup interface
[ 1020.281409][   T73] bond0 (unregistering): Released all slaves