[ 1213.317417][ T7718] br1: port 1(veth1) entered blocking state
[ 1213.318332][ T7718] br1: port 1(veth1) entered disabled state
[ 1213.319114][ T7718] veth1: entered allmulticast mode
[ 1213.325277][ T7718] veth1: entered promiscuous mode
[ 1213.455512][   T38] br1: port 1(veth1) entered blocking state
[ 1213.456008][   T38] br1: port 1(veth1) entered forwarding state
[ 1246.891899][ T7897] br1: port 1(veth1) entered disabled state
[ 1247.038371][ T7898] veth1: left allmulticast mode
[ 1247.039092][ T7898] veth1: left promiscuous mode
[ 1247.039619][ T7898] br1: port 1(veth1) entered disabled state