[ 1816.002283][T10121] br1: port 1(veth1) entered blocking state
[ 1816.002580][T10121] br1: port 1(veth1) entered disabled state
[ 1816.002845][T10121] veth1: entered allmulticast mode
[ 1816.005889][T10121] veth1: entered promiscuous mode
[ 1816.168672][ T7021] br1: port 1(veth1) entered blocking state
[ 1816.168949][ T7021] br1: port 1(veth1) entered forwarding state
[ 1832.913027][T10220] br1: port 1(veth1) entered disabled state
[ 1833.085253][T10221] veth1: left allmulticast mode
[ 1833.085481][T10221] veth1: left promiscuous mode
[ 1833.085803][T10221] br1: port 1(veth1) entered disabled state