[ 1243.197727][ T8181] br1: port 1(veth1) entered blocking state
[ 1243.197949][ T8181] br1: port 1(veth1) entered disabled state
[ 1243.198147][ T8181] veth1: entered allmulticast mode
[ 1243.207960][ T8181] veth1: entered promiscuous mode
[ 1243.268946][ T8184] br1: port 2(veth2) entered blocking state
[ 1243.269162][ T8184] br1: port 2(veth2) entered disabled state
[ 1243.269745][ T8184] veth2: entered allmulticast mode
[ 1243.271228][ T8184] veth2: entered promiscuous mode
[ 1243.316962][ T8186] br1: port 2(veth2) entered blocking state
[ 1243.317187][ T8186] br1: port 2(veth2) entered forwarding state
[ 1243.317539][ T8186] br1: port 1(veth1) entered blocking state
[ 1243.317728][ T8186] br1: port 1(veth1) entered forwarding state
[ 1253.438994][ T8499] br1: port 2(veth2) entered disabled state
[ 1253.439509][ T8499] br1: port 1(veth1) entered disabled state
[ 1253.479803][ T8501] veth2: left allmulticast mode
[ 1253.479992][ T8501] veth2: left promiscuous mode
[ 1253.480224][ T8501] br1: port 2(veth2) entered disabled state
[ 1253.529345][ T8503] veth1: left allmulticast mode
[ 1253.529520][ T8503] veth1: left promiscuous mode
[ 1253.529747][ T8503] br1: port 1(veth1) entered disabled state