[ 1530.742141][ T9342] br1: port 1(veth1) entered blocking state
[ 1530.742563][ T9342] br1: port 1(veth1) entered disabled state
[ 1530.742981][ T9342] veth1: entered allmulticast mode
[ 1530.746435][ T9342] veth1: entered promiscuous mode
[ 1530.868333][   T36] br1: port 1(veth1) entered blocking state
[ 1530.868965][   T36] br1: port 1(veth1) entered forwarding state
[ 1530.989170][ T9344] br1: port 2(veth2) entered blocking state
[ 1530.989676][ T9344] br1: port 2(veth2) entered disabled state
[ 1530.990379][ T9344] veth2: entered allmulticast mode
[ 1530.993971][ T9344] veth2: entered promiscuous mode
[ 1531.109544][   T46] br1: port 2(veth2) entered blocking state
[ 1531.110376][   T46] br1: port 2(veth2) entered forwarding state
[ 1561.384380][ T9556] br1: port 2(veth2) entered disabled state
[ 1561.504573][ T9557] veth2: left allmulticast mode
[ 1561.505002][ T9557] veth2: left promiscuous mode
[ 1561.505642][ T9557] br1: port 2(veth2) entered disabled state
[ 1561.633872][ T9558] br1: port 1(veth1) entered disabled state
[ 1561.734406][ T9559] veth1: left allmulticast mode
[ 1561.734779][ T9559] veth1: left promiscuous mode
[ 1561.735762][ T9559] br1: port 1(veth1) entered disabled state