[ 1039.317299][ T7089] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.503012][ T7090] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.654516][ T7091] br0: port 1(veth0) entered blocking state
[ 1039.654759][ T7091] br0: port 1(veth0) entered disabled state
[ 1039.655006][ T7091] veth0: entered allmulticast mode
[ 1039.656231][ T7091] veth0: entered promiscuous mode
[ 1039.811226][ T7092] br0: port 2(veth1) entered blocking state
[ 1039.812367][ T7092] br0: port 2(veth1) entered disabled state
[ 1039.812607][ T7092] veth1: entered allmulticast mode
[ 1039.813732][ T7092] veth1: entered promiscuous mode
[ 1040.878901][  T277] br0: port 1(veth0) entered blocking state
[ 1040.879133][  T277] br0: port 1(veth0) entered forwarding state
[ 1040.880030][  T277] br0: port 2(veth1) entered blocking state
[ 1040.880213][  T277] br0: port 2(veth1) entered forwarding state
[ 1042.223314][ T6877] bond0: (slave veth0): link status definitely up
[ 1042.224030][ T6877] bond0: (slave veth1): link status definitely up
[ 1042.224201][ T6877] bond0: (slave veth0): making interface the new active one
[ 1042.225084][ T6877] bond0: active interface up!
[ 1042.606730][ T6877] veth1: left allmulticast mode
[ 1042.606976][ T6877] veth1: left promiscuous mode
[ 1042.607369][ T6877] br0: port 2(veth1) entered disabled state
[ 1042.609508][ T6877] veth0: left allmulticast mode
[ 1042.609721][ T6877] veth0: left promiscuous mode
[ 1042.610124][ T6877] br0: port 1(veth0) entered disabled state
[ 1042.758025][ T6877] bond0: (slave veth1): Releasing backup interface
[ 1042.875003][ T6877] bond0: (slave veth0): Releasing backup interface
[ 1043.134536][ T6877] bond0 (unregistering): Released all slaves