[ 1027.954233][ T6946] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1028.127234][ T6947] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1028.285472][ T6948] br0: port 1(veth0) entered blocking state
[ 1028.285808][ T6948] br0: port 1(veth0) entered disabled state
[ 1028.286057][ T6948] veth0: entered allmulticast mode
[ 1028.288539][ T6948] veth0: entered promiscuous mode
[ 1028.453665][ T6949] br0: port 2(veth1) entered blocking state
[ 1028.453928][ T6949] br0: port 2(veth1) entered disabled state
[ 1028.454174][ T6949] veth1: entered allmulticast mode
[ 1028.456039][ T6949] veth1: entered promiscuous mode
[ 1029.504124][ T5946] br0: port 1(veth0) entered blocking state
[ 1029.504493][ T5946] br0: port 1(veth0) entered forwarding state
[ 1029.505475][ T5946] br0: port 2(veth1) entered blocking state
[ 1029.505685][ T5946] br0: port 2(veth1) entered forwarding state
[ 1030.846945][  T281] bond0: (slave veth0): link status definitely up
[ 1030.847578][  T281] bond0: (slave veth1): link status definitely up
[ 1030.847760][  T281] bond0: (slave veth0): making interface the new active one
[ 1030.848842][  T281] bond0: active interface up!
[ 1031.390591][  T281] veth1: left allmulticast mode
[ 1031.390836][  T281] veth1: left promiscuous mode
[ 1031.391201][  T281] br0: port 2(veth1) entered disabled state
[ 1031.392551][  T281] veth0: left allmulticast mode
[ 1031.392764][  T281] veth0: left promiscuous mode
[ 1031.393123][  T281] br0: port 1(veth0) entered disabled state
[ 1031.623071][  T281] bond0: (slave veth1): Releasing backup interface
[ 1031.813273][  T281] bond0: (slave veth0): Releasing backup interface
[ 1032.199332][  T281] bond0 (unregistering): Released all slaves