[ 1021.327317][ T5901] bond0 (unregistering): Released all slaves
[ 1029.244597][ T6986] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1029.414146][ T6987] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1029.598071][ T6988] br0: port 1(veth0) entered blocking state
[ 1029.598453][ T6988] br0: port 1(veth0) entered disabled state
[ 1029.598813][ T6988] veth0: entered allmulticast mode
[ 1029.602188][ T6988] veth0: entered promiscuous mode
[ 1029.788656][ T6989] br0: port 2(veth1) entered blocking state
[ 1029.788904][ T6989] br0: port 2(veth1) entered disabled state
[ 1029.789133][ T6989] veth1: entered allmulticast mode
[ 1029.791172][ T6989] veth1: entered promiscuous mode
[ 1030.774976][ T5421] br0: port 1(veth0) entered blocking state
[ 1030.775201][ T5421] br0: port 1(veth0) entered forwarding state
[ 1030.776868][ T5421] br0: port 2(veth1) entered blocking state
[ 1030.777069][ T5421] br0: port 2(veth1) entered forwarding state
[ 1032.117747][ T5901] bond0: (slave veth0): link status definitely up
[ 1032.118304][ T5901] bond0: (slave veth1): link status definitely up
[ 1032.118496][ T5901] bond0: (slave veth0): making interface the new active one
[ 1032.119684][ T5901] bond0: active interface up!
[ 1032.701553][  T516] veth1: left allmulticast mode
[ 1032.701799][  T516] veth1: left promiscuous mode
[ 1032.702202][  T516] br0: port 2(veth1) entered disabled state
[ 1032.703891][  T516] veth0: left allmulticast mode
[ 1032.704122][  T516] veth0: left promiscuous mode
[ 1032.704571][  T516] br0: port 1(veth0) entered disabled state
[ 1032.928321][  T516] bond0: (slave veth1): Releasing backup interface
[ 1033.008761][  T516] bond0: (slave veth0): Releasing backup interface