[ 1329.545849][ T7964] br1: port 1(veth1) entered blocking state
[ 1329.546167][ T7964] br1: port 1(veth1) entered disabled state
[ 1329.546804][ T7964] veth1: entered allmulticast mode
[ 1329.548803][ T7964] veth1: entered promiscuous mode
[ 1329.647011][ T5849] br1: port 1(veth1) entered blocking state
[ 1329.647359][ T5849] br1: port 1(veth1) entered forwarding state
[ 1347.538773][ T8103] br1: port 1(veth1) entered disabled state
[ 1347.630649][ T8104] veth1: left allmulticast mode
[ 1347.630902][ T8104] veth1: left promiscuous mode
[ 1347.631226][ T8104] br1: port 1(veth1) entered disabled state