[ 1730.709479][ T9181] br1: port 1(veth1) entered blocking state
[ 1730.709767][ T9181] br1: port 1(veth1) entered disabled state
[ 1730.710078][ T9181] veth1: entered allmulticast mode
[ 1730.712044][ T9181] veth1: entered promiscuous mode
[ 1730.896793][   T62] br1: port 1(veth1) entered blocking state
[ 1730.897074][   T62] br1: port 1(veth1) entered forwarding state
[ 1751.859823][ T9257] br1: port 1(veth1) entered disabled state
[ 1752.035908][ T9258] veth1: left allmulticast mode
[ 1752.036198][ T9258] veth1: left promiscuous mode
[ 1752.036516][ T9258] br1: port 1(veth1) entered disabled state