[ 1566.077131][ T9502] br1: port 1(veth1) entered blocking state
[ 1566.079237][ T9502] br1: port 1(veth1) entered disabled state
[ 1566.079670][ T9502] veth1: entered allmulticast mode
[ 1566.083219][ T9502] veth1: entered promiscuous mode
[ 1566.194606][ T3314] br1: port 1(veth1) entered blocking state
[ 1566.195115][ T3314] br1: port 1(veth1) entered forwarding state
[ 1566.300114][ T9504] br1: port 2(veth2) entered blocking state
[ 1566.300551][ T9504] br1: port 2(veth2) entered disabled state
[ 1566.311299][ T9504] veth2: entered allmulticast mode
[ 1566.315075][ T9504] veth2: entered promiscuous mode
[ 1566.442331][   T36] br1: port 2(veth2) entered blocking state
[ 1566.442796][   T36] br1: port 2(veth2) entered forwarding state
[ 1600.649763][ T9860] br1: port 2(veth2) entered disabled state
[ 1600.755323][ T9861] veth2: left allmulticast mode
[ 1600.755726][ T9861] veth2: left promiscuous mode
[ 1600.756242][ T9861] br1: port 2(veth2) entered disabled state
[ 1600.884226][ T9862] br1: port 1(veth1) entered disabled state
[ 1600.994403][ T9863] veth1: left allmulticast mode
[ 1600.994768][ T9863] veth1: left promiscuous mode
[ 1600.995270][ T9863] br1: port 1(veth1) entered disabled state