[ 1637.665489][T12870] br1: port 1(veth1) entered blocking state
[ 1637.665758][T12870] br1: port 1(veth1) entered disabled state
[ 1637.666012][T12870] veth1: entered allmulticast mode
[ 1637.668594][T12870] veth1: entered promiscuous mode
[ 1637.834740][   T38] br1: port 1(veth1) entered blocking state
[ 1637.834989][   T38] br1: port 1(veth1) entered forwarding state
[ 1637.993465][T12873] br1: port 2(veth2) entered blocking state
[ 1637.993787][T12873] br1: port 2(veth2) entered disabled state
[ 1637.994063][T12873] veth2: entered allmulticast mode
[ 1637.995985][T12873] veth2: entered promiscuous mode
[ 1638.159713][ T9456] br1: port 2(veth2) entered blocking state
[ 1638.159956][ T9456] br1: port 2(veth2) entered forwarding state
[ 1677.480645][T13230] br1: port 2(veth2) entered disabled state
[ 1677.646096][T13231] veth2: left allmulticast mode
[ 1677.646410][T13231] veth2: left promiscuous mode
[ 1677.646732][T13231] br1: port 2(veth2) entered disabled state
[ 1677.812489][T13232] br1: port 1(veth1) entered disabled state
[ 1677.986478][T13233] veth1: left allmulticast mode
[ 1677.986713][T13233] veth1: left promiscuous mode
[ 1677.987019][T13233] br1: port 1(veth1) entered disabled state