[ 1379.501430][T12289] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1379.620088][T12290] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1379.759860][T12291] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1379.900843][T12292] br0: port 1(veth0) entered blocking state
[ 1379.901244][T12292] br0: port 1(veth0) entered disabled state
[ 1379.902001][T12292] veth0: entered allmulticast mode
[ 1379.904178][T12292] veth0: entered promiscuous mode
[ 1380.040473][T12293] br0: port 2(veth1) entered blocking state
[ 1380.040914][T12293] br0: port 2(veth1) entered disabled state
[ 1380.041304][T12293] veth1: entered allmulticast mode
[ 1380.043922][T12293] veth1: entered promiscuous mode
[ 1380.250887][   T38] br0: port 1(veth0) entered blocking state
[ 1380.251553][   T38] br0: port 1(veth0) entered forwarding state
[ 1381.258503][   T35] br0: port 2(veth1) entered blocking state
[ 1381.258913][   T35] br0: port 2(veth1) entered forwarding state
[ 1382.602666][  T259] bond0: (slave veth0): link status definitely up
[ 1382.603419][  T259] bond0: (slave veth1): link status definitely up
[ 1382.603727][  T259] bond0: (slave veth0): making interface the new active one
[ 1382.606770][  T259] bond0: active interface up!
[ 1383.125096][  T259] veth1: left allmulticast mode
[ 1383.125445][  T259] veth1: left promiscuous mode
[ 1383.125951][  T259] br0: port 2(veth1) entered disabled state
[ 1383.127942][  T259] veth0: left allmulticast mode
[ 1383.128240][  T259] veth0: left promiscuous mode
[ 1383.128725][  T259] br0: port 1(veth0) entered disabled state
[ 1383.190690][  T259] bond0: (slave veth1): Releasing backup interface
[ 1383.223578][  T259] bond0: (slave veth0): Releasing backup interface
[ 1383.342135][  T259] bond0 (unregistering): Released all slaves