[ 1727.652902][T15108] br1: port 1(veth1) entered blocking state
[ 1727.653419][T15108] br1: port 1(veth1) entered disabled state
[ 1727.654025][T15108] veth1: entered allmulticast mode
[ 1727.657606][T15108] veth1: entered promiscuous mode
[ 1727.806383][   T38] br1: port 1(veth1) entered blocking state
[ 1727.806840][   T38] br1: port 1(veth1) entered forwarding state
[ 1747.502433][T15247] br1: port 1(veth1) entered disabled state
[ 1747.616584][T15248] veth1: left allmulticast mode
[ 1747.616947][T15248] veth1: left promiscuous mode
[ 1747.617441][T15248] br1: port 1(veth1) entered disabled state