[ 1613.184583][ T7402] br1: port 1(veth1) entered blocking state
[ 1613.184845][ T7402] br1: port 1(veth1) entered disabled state
[ 1613.185093][ T7402] veth1: entered allmulticast mode
[ 1613.193888][ T7402] veth1: entered promiscuous mode
[ 1613.351800][   T48] br1: port 1(veth1) entered blocking state
[ 1613.352073][   T48] br1: port 1(veth1) entered forwarding state
[ 1613.488876][ T7405] br1: port 2(veth2) entered blocking state
[ 1613.489133][ T7405] br1: port 2(veth2) entered disabled state
[ 1613.489395][ T7405] veth2: entered allmulticast mode
[ 1613.491235][ T7405] veth2: entered promiscuous mode
[ 1613.673927][  T253] br1: port 2(veth2) entered blocking state
[ 1613.674228][  T253] br1: port 2(veth2) entered forwarding state
[ 1637.210986][ T7556] br1: port 2(veth2) entered disabled state
[ 1637.367776][ T7557] veth2: left allmulticast mode
[ 1637.367986][ T7557] veth2: left promiscuous mode
[ 1637.368299][ T7557] br1: port 2(veth2) entered disabled state
[ 1637.512950][ T7558] br1: port 1(veth1) entered disabled state
[ 1637.666641][ T7559] veth1: left allmulticast mode
[ 1637.666967][ T7559] veth1: left promiscuous mode
[ 1637.668626][ T7559] br1: port 1(veth1) entered disabled state