[ 1371.322171][ T6453] br1: port 1(veth1) entered blocking state
[ 1371.322473][ T6453] br1: port 1(veth1) entered disabled state
[ 1371.322773][ T6453] veth1: entered allmulticast mode
[ 1371.324796][ T6453] veth1: entered promiscuous mode
[ 1371.481068][T15657] br1: port 1(veth1) entered blocking state
[ 1371.481555][T15657] br1: port 1(veth1) entered forwarding state
[ 1390.757086][ T6528] br1: port 1(veth1) entered disabled state
[ 1390.893778][ T6529] veth1: left allmulticast mode
[ 1390.893998][ T6529] veth1: left promiscuous mode
[ 1390.894320][ T6529] br1: port 1(veth1) entered disabled state