[ 1381.276992][T12319] br1: port 1(veth1) entered blocking state
[ 1381.277448][T12319] br1: port 1(veth1) entered disabled state
[ 1381.277885][T12319] veth1: entered allmulticast mode
[ 1381.281992][T12319] veth1: entered promiscuous mode
[ 1381.381772][   T37] br1: port 1(veth1) entered blocking state
[ 1381.382297][   T37] br1: port 1(veth1) entered forwarding state
[ 1415.242126][T12498] br1: port 1(veth1) entered disabled state
[ 1415.411062][T12499] veth1: left allmulticast mode
[ 1415.411671][T12499] veth1: left promiscuous mode
[ 1415.412526][T12499] br1: port 1(veth1) entered disabled state