[ 1507.993342][ T8120] br1: port 1(veth1) entered blocking state
[ 1507.993589][ T8120] br1: port 1(veth1) entered disabled state
[ 1507.993838][ T8120] veth1: entered allmulticast mode
[ 1507.996195][ T8120] veth1: entered promiscuous mode
[ 1508.177820][   T62] br1: port 1(veth1) entered blocking state
[ 1508.178075][   T62] br1: port 1(veth1) entered forwarding state
[ 1542.681845][ T8211] br1: port 1(veth1) entered disabled state
[ 1542.828815][ T8212] veth1: left allmulticast mode
[ 1542.829046][ T8212] veth1: left promiscuous mode
[ 1542.830484][ T8212] br1: port 1(veth1) entered disabled state