[ 1524.391731][ T7320] br1: port 1(veth1) entered blocking state
[ 1524.392022][ T7320] br1: port 1(veth1) entered disabled state
[ 1524.392284][ T7320] veth1: entered allmulticast mode
[ 1524.394187][ T7320] veth1: entered promiscuous mode
[ 1524.556979][  T591] br1: port 1(veth1) entered blocking state
[ 1524.557262][  T591] br1: port 1(veth1) entered forwarding state
[ 1524.711706][ T7322] br1: port 2(veth2) entered blocking state
[ 1524.712047][ T7322] br1: port 2(veth2) entered disabled state
[ 1524.712294][ T7322] veth2: entered allmulticast mode
[ 1524.714238][ T7322] veth2: entered promiscuous mode
[ 1524.912160][ T2132] br1: port 2(veth2) entered blocking state
[ 1524.912563][ T2132] br1: port 2(veth2) entered forwarding state
[ 1580.181944][ T7555] br1: port 1(veth1) entered disabled state
[ 1580.372882][ T7556] br1: port 2(veth2) entered disabled state
[ 1580.551377][ T7557] veth2: left allmulticast mode
[ 1580.551667][ T7557] veth2: left promiscuous mode
[ 1580.551988][ T7557] br1: port 2(veth2) entered disabled state
[ 1580.553478][ T7557] veth1: left allmulticast mode
[ 1580.553690][ T7557] veth1: left promiscuous mode
[ 1580.553997][ T7557] br1: port 1(veth1) entered disabled state