[ 1597.920867][ T9195] br0: port 1(veth1) entered blocking state
[ 1597.921201][ T9195] br0: port 1(veth1) entered disabled state
[ 1597.921456][ T9195] veth1: entered allmulticast mode
[ 1597.923292][ T9195] veth1: entered promiscuous mode
[ 1598.238423][   T50] br0: port 1(veth1) entered blocking state
[ 1598.238692][   T50] br0: port 1(veth1) entered forwarding state
[ 1605.588203][ T9230] br0: port 1(veth1) entered disabled state
[ 1605.731773][ T9231] veth1: left allmulticast mode
[ 1605.732019][ T9231] veth1: left promiscuous mode
[ 1605.732329][ T9231] br0: port 1(veth1) entered disabled state