[ 1313.196433][ T6601] br1: port 1(veth1) entered blocking state
[ 1313.196727][ T6601] br1: port 1(veth1) entered disabled state
[ 1313.197006][ T6601] veth1: entered allmulticast mode
[ 1313.199123][ T6601] veth1: entered promiscuous mode
[ 1313.314183][   T63] br1: port 1(veth1) entered blocking state
[ 1313.314481][   T63] br1: port 1(veth1) entered forwarding state
[ 1327.981707][ T6660] br1: port 1(veth1) entered disabled state
[ 1328.106488][ T6661] veth1: left allmulticast mode
[ 1328.106716][ T6661] veth1: left promiscuous mode
[ 1328.107007][ T6661] br1: port 1(veth1) entered disabled state