[ 1305.565802][T13785] br1: port 1(veth1) entered blocking state
[ 1305.566102][T13785] br1: port 1(veth1) entered disabled state
[ 1305.566540][T13785] veth1: entered allmulticast mode
[ 1305.568471][T13785] veth1: entered promiscuous mode
[ 1305.662210][   T37] br1: port 1(veth1) entered blocking state
[ 1305.662640][   T37] br1: port 1(veth1) entered forwarding state
[ 1319.188859][T13884] br1: port 1(veth1) entered disabled state
[ 1319.282553][T13885] veth1: left allmulticast mode
[ 1319.282947][T13885] veth1: left promiscuous mode
[ 1319.283754][T13885] br1: port 1(veth1) entered disabled state