[ 1453.397658][ T6431] br1: port 1(veth1) entered blocking state
[ 1453.398641][ T6431] br1: port 1(veth1) entered disabled state
[ 1453.398909][ T6431] veth1: entered allmulticast mode
[ 1453.407838][ T6431] veth1: entered promiscuous mode
[ 1453.541821][ T5672] br1: port 1(veth1) entered blocking state
[ 1453.542122][ T5672] br1: port 1(veth1) entered forwarding state
[ 1453.693778][ T6434] br1: port 2(veth2) entered blocking state
[ 1453.694203][ T6434] br1: port 2(veth2) entered disabled state
[ 1453.694604][ T6434] veth2: entered allmulticast mode
[ 1453.697863][ T6434] veth2: entered promiscuous mode
[ 1453.847375][ T5672] br1: port 2(veth2) entered blocking state
[ 1453.847618][ T5672] br1: port 2(veth2) entered forwarding state
[ 1475.751569][ T6575] br1: port 2(veth2) entered disabled state
[ 1475.894792][ T6576] veth2: left allmulticast mode
[ 1475.895010][ T6576] veth2: left promiscuous mode
[ 1475.895309][ T6576] br1: port 2(veth2) entered disabled state
[ 1476.035890][ T6577] br1: port 1(veth1) entered disabled state
[ 1476.175557][ T6578] veth1: left allmulticast mode
[ 1476.177522][ T6578] veth1: left promiscuous mode
[ 1476.178333][ T6578] br1: port 1(veth1) entered disabled state