[ 1074.858581][ T6937] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1075.069583][ T6938] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1075.241425][ T6939] br0: port 1(veth0) entered blocking state
[ 1075.241668][ T6939] br0: port 1(veth0) entered disabled state
[ 1075.241908][ T6939] veth0: entered allmulticast mode
[ 1075.243067][ T6939] veth0: entered promiscuous mode
[ 1075.418548][ T6940] br0: port 2(veth1) entered blocking state
[ 1075.418903][ T6940] br0: port 2(veth1) entered disabled state
[ 1075.420584][ T6940] veth1: entered allmulticast mode
[ 1075.422625][ T6940] veth1: entered promiscuous mode
[ 1076.272347][ T4708] br0: port 1(veth0) entered blocking state
[ 1076.272609][ T4708] br0: port 1(veth0) entered forwarding state
[ 1076.273757][ T4708] br0: port 2(veth1) entered blocking state
[ 1076.274007][ T4708] br0: port 2(veth1) entered forwarding state
[ 1077.681105][  T284] bond0: (slave veth0): link status definitely up
[ 1077.681891][  T284] bond0: (slave veth1): link status definitely up
[ 1077.682169][  T284] bond0: (slave veth0): making interface the new active one
[ 1077.684070][  T284] bond0: active interface up!
[ 1078.608111][  T284] veth1: left allmulticast mode
[ 1078.608372][  T284] veth1: left promiscuous mode
[ 1078.608663][  T284] br0: port 2(veth1) entered disabled state
[ 1078.609831][  T284] veth0: left allmulticast mode
[ 1078.610014][  T284] veth0: left promiscuous mode
[ 1078.610539][  T284] br0: port 1(veth0) entered disabled state
[ 1078.737016][  T284] bond0: (slave veth1): Releasing backup interface
[ 1078.813707][  T284] bond0: (slave veth0): Releasing backup interface
[ 1079.165997][  T284] bond0 (unregistering): Released all slaves