[ 1169.866203][ T8834] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1170.027916][ T8835] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1170.165814][ T8836] br0: port 1(veth0) entered blocking state
[ 1170.166300][ T8836] br0: port 1(veth0) entered disabled state
[ 1170.167636][ T8836] veth0: entered allmulticast mode
[ 1170.170958][ T8836] veth0: entered promiscuous mode
[ 1170.334058][ T8837] br0: port 2(veth1) entered blocking state
[ 1170.334794][ T8837] br0: port 2(veth1) entered disabled state
[ 1170.335478][ T8837] veth1: entered allmulticast mode
[ 1170.340519][ T8837] veth1: entered promiscuous mode
[ 1171.359683][ T7948] br0: port 1(veth0) entered blocking state
[ 1171.360113][ T7948] br0: port 1(veth0) entered forwarding state
[ 1171.361838][ T7948] br0: port 2(veth1) entered blocking state
[ 1171.362227][ T7948] br0: port 2(veth1) entered forwarding state
[ 1172.766425][   T69] bond0: (slave veth0): link status definitely up
[ 1172.767360][   T69] bond0: (slave veth1): link status definitely up
[ 1172.767767][   T69] bond0: (slave veth0): making interface the new active one
[ 1172.769690][   T69] bond0: active interface up!
[ 1173.484167][   T69] veth1: left allmulticast mode
[ 1173.484659][   T69] veth1: left promiscuous mode
[ 1173.485417][   T69] br0: port 2(veth1) entered disabled state
[ 1173.488401][   T69] veth0: left allmulticast mode
[ 1173.488900][   T69] veth0: left promiscuous mode
[ 1173.489566][   T69] br0: port 1(veth0) entered disabled state
[ 1173.753467][   T69] bond0: (slave veth1): Releasing backup interface
[ 1173.980596][   T69] bond0: (slave veth0): Releasing backup interface
[ 1175.499966][   T69] bond0 (unregistering): Released all slaves