[ 1396.556355][T19235] br1: port 1(veth1) entered blocking state
[ 1396.556826][T19235] br1: port 1(veth1) entered disabled state
[ 1396.557296][T19235] veth1: entered allmulticast mode
[ 1396.560810][T19235] veth1: entered promiscuous mode
[ 1396.695892][  T514] br1: port 1(veth1) entered blocking state
[ 1396.696325][  T514] br1: port 1(veth1) entered forwarding state
[ 1415.950383][T19374] br1: port 1(veth1) entered disabled state
[ 1416.059889][T19375] veth1: left allmulticast mode
[ 1416.060673][T19375] veth1: left promiscuous mode
[ 1416.061145][T19375] br1: port 1(veth1) entered disabled state