[ 1595.109278][ T8481] br1: port 1(veth1) entered blocking state
[ 1595.109757][ T8481] br1: port 1(veth1) entered disabled state
[ 1595.110229][ T8481] veth1: entered allmulticast mode
[ 1595.113686][ T8481] veth1: entered promiscuous mode
[ 1595.241257][  T751] br1: port 1(veth1) entered blocking state
[ 1595.241750][  T751] br1: port 1(veth1) entered forwarding state
[ 1629.210975][ T8660] br1: port 1(veth1) entered disabled state
[ 1629.342845][ T8661] veth1: left allmulticast mode
[ 1629.343192][ T8661] veth1: left promiscuous mode
[ 1629.343661][ T8661] br1: port 1(veth1) entered disabled state