[ 1296.933833][T16864] br1: port 1(veth1) entered blocking state
[ 1296.934202][T16864] br1: port 1(veth1) entered disabled state
[ 1296.934516][T16864] veth1: entered allmulticast mode
[ 1296.936457][T16864] veth1: entered promiscuous mode
[ 1297.055546][  T149] br1: port 1(veth1) entered blocking state
[ 1297.055854][  T149] br1: port 1(veth1) entered forwarding state
[ 1310.539800][T16963] br1: port 1(veth1) entered disabled state
[ 1310.614117][T16964] veth1: left allmulticast mode
[ 1310.614444][T16964] veth1: left promiscuous mode
[ 1310.614867][T16964] br1: port 1(veth1) entered disabled state