[ 1378.899931][ T7497] br1: port 1(veth1) entered blocking state
[ 1378.900597][ T7497] br1: port 1(veth1) entered disabled state
[ 1378.901133][ T7497] veth1: entered allmulticast mode
[ 1378.905263][ T7497] veth1: entered promiscuous mode
[ 1379.023270][  T423] br1: port 1(veth1) entered blocking state
[ 1379.023724][  T423] br1: port 1(veth1) entered forwarding state
[ 1379.129207][ T7500] br1: port 2(veth2) entered blocking state
[ 1379.129728][ T7500] br1: port 2(veth2) entered disabled state
[ 1379.130674][ T7500] veth2: entered allmulticast mode
[ 1379.134407][ T7500] veth2: entered promiscuous mode
[ 1379.240940][  T401] br1: port 2(veth2) entered blocking state
[ 1379.241396][  T401] br1: port 2(veth2) entered forwarding state
[ 1409.642880][ T7712] br1: port 2(veth2) entered disabled state
[ 1409.743482][ T7713] veth2: left allmulticast mode
[ 1409.743853][ T7713] veth2: left promiscuous mode
[ 1409.744369][ T7713] br1: port 2(veth2) entered disabled state
[ 1409.872007][ T7714] br1: port 1(veth1) entered disabled state
[ 1409.980727][ T7715] veth1: left allmulticast mode
[ 1409.981414][ T7715] veth1: left promiscuous mode
[ 1409.981917][ T7715] br1: port 1(veth1) entered disabled state