[ 1587.219353][T10225] br1: port 1(veth1) entered blocking state
[ 1587.219683][T10225] br1: port 1(veth1) entered disabled state
[ 1587.220083][T10225] veth1: entered allmulticast mode
[ 1587.223248][T10225] veth1: entered promiscuous mode
[ 1587.365778][   T50] br1: port 1(veth1) entered blocking state
[ 1587.366028][   T50] br1: port 1(veth1) entered forwarding state
[ 1603.064771][T10284] br1: port 1(veth1) entered disabled state
[ 1603.220579][T10286] veth1: left allmulticast mode
[ 1603.220776][T10286] veth1: left promiscuous mode
[ 1603.221078][T10286] br1: port 1(veth1) entered disabled state