[ 2135.645292][T19852] br1: port 1(veth1) entered blocking state
[ 2135.645980][T19852] br1: port 1(veth1) entered disabled state
[ 2135.646415][T19852] veth1: entered allmulticast mode
[ 2135.649814][T19852] veth1: entered promiscuous mode
[ 2135.768372][   T37] br1: port 1(veth1) entered blocking state
[ 2135.768863][   T37] br1: port 1(veth1) entered forwarding state
[ 2155.212073][T19991] br1: port 1(veth1) entered disabled state
[ 2155.309654][T19992] veth1: left allmulticast mode
[ 2155.310017][T19992] veth1: left promiscuous mode
[ 2155.310497][T19992] br1: port 1(veth1) entered disabled state