[ 1033.291347][ T6980] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1033.478041][ T6981] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1033.640378][ T6982] br0: port 1(veth0) entered blocking state
[ 1033.640690][ T6982] br0: port 1(veth0) entered disabled state
[ 1033.640910][ T6982] veth0: entered allmulticast mode
[ 1033.642024][ T6982] veth0: entered promiscuous mode
[ 1033.796737][ T6983] br0: port 2(veth1) entered blocking state
[ 1033.797003][ T6983] br0: port 2(veth1) entered disabled state
[ 1033.797264][ T6983] veth1: entered allmulticast mode
[ 1033.798959][ T6983] veth1: entered promiscuous mode
[ 1034.800258][   T51] br0: port 1(veth0) entered blocking state
[ 1034.800606][   T51] br0: port 1(veth0) entered forwarding state
[ 1034.802060][   T51] br0: port 2(veth1) entered blocking state
[ 1034.802394][   T51] br0: port 2(veth1) entered forwarding state
[ 1036.215082][ T5882] bond0: (slave veth0): link status definitely up
[ 1036.215886][ T5882] bond0: (slave veth1): link status definitely up
[ 1036.216159][ T5882] bond0: (slave veth0): making interface the new active one
[ 1036.217462][ T5882] bond0: active interface up!
[ 1036.666266][ T5882] veth1: left allmulticast mode
[ 1036.666491][ T5882] veth1: left promiscuous mode
[ 1036.666838][ T5882] br0: port 2(veth1) entered disabled state
[ 1036.668019][ T5882] veth0: left allmulticast mode
[ 1036.668245][ T5882] veth0: left promiscuous mode
[ 1036.668532][ T5882] br0: port 1(veth0) entered disabled state
[ 1036.879064][ T5882] bond0: (slave veth1): Releasing backup interface
[ 1037.033890][ T5882] bond0: (slave veth0): Releasing backup interface
[ 1037.408037][ T5882] bond0 (unregistering): Released all slaves