[ 1103.421539][ T9073] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1103.568689][ T9074] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1103.688433][ T9075] br0: port 1(veth0) entered blocking state
[ 1103.688932][ T9075] br0: port 1(veth0) entered disabled state
[ 1103.689400][ T9075] veth0: entered allmulticast mode
[ 1103.692371][ T9075] veth0: entered promiscuous mode
[ 1103.833955][ T9076] br0: port 2(veth1) entered blocking state
[ 1103.834854][ T9076] br0: port 2(veth1) entered disabled state
[ 1103.835255][ T9076] veth1: entered allmulticast mode
[ 1103.837459][ T9076] veth1: entered promiscuous mode
[ 1104.024430][ T8205] br0: port 1(veth0) entered blocking state
[ 1104.024849][ T8205] br0: port 1(veth0) entered forwarding state
[ 1105.086352][ T7301] br0: port 2(veth1) entered blocking state
[ 1105.086790][ T7301] br0: port 2(veth1) entered forwarding state
[ 1106.366172][ T3517] bond0: (slave veth0): link status definitely up
[ 1106.367053][ T3517] bond0: (slave veth1): link status definitely up
[ 1106.367411][ T3517] bond0: (slave veth0): making interface the new active one
[ 1106.369068][ T3517] bond0: active interface up!
[ 1106.849623][ T3517] veth1: left allmulticast mode
[ 1106.850160][ T3517] veth1: left promiscuous mode
[ 1106.851593][ T3517] br0: port 2(veth1) entered disabled state
[ 1106.855019][ T3517] veth0: left allmulticast mode
[ 1106.855516][ T3517] veth0: left promiscuous mode
[ 1106.856237][ T3517] br0: port 1(veth0) entered disabled state
[ 1107.114348][ T3517] bond0: (slave veth1): Releasing backup interface
[ 1107.236533][ T3517] bond0: (slave veth0): Releasing backup interface
[ 1108.204073][ T3517] bond0 (unregistering): Released all slaves