[ 1349.112727][ T7111] br1: port 1(veth1) entered blocking state
[ 1349.113038][ T7111] br1: port 1(veth1) entered disabled state
[ 1349.113322][ T7111] veth1: entered allmulticast mode
[ 1349.115362][ T7111] veth1: entered promiscuous mode
[ 1349.199926][  T151] br1: port 1(veth1) entered blocking state
[ 1349.200232][  T151] br1: port 1(veth1) entered forwarding state
[ 1362.783048][ T7210] br1: port 1(veth1) entered disabled state
[ 1362.876288][ T7211] veth1: left allmulticast mode
[ 1362.876614][ T7211] veth1: left promiscuous mode
[ 1362.876991][ T7211] br1: port 1(veth1) entered disabled state