[ 1540.878703][ T9085] br0: port 1(veth1) entered blocking state
[ 1540.878972][ T9085] br0: port 1(veth1) entered disabled state
[ 1540.879828][ T9085] veth1: entered allmulticast mode
[ 1540.881632][ T9085] veth1: entered promiscuous mode
[ 1541.170607][   T50] br0: port 1(veth1) entered blocking state
[ 1541.170865][   T50] br0: port 1(veth1) entered forwarding state
[ 1548.587397][ T9120] br0: port 1(veth1) entered disabled state
[ 1548.735292][ T9121] veth1: left allmulticast mode
[ 1548.735493][ T9121] veth1: left promiscuous mode
[ 1548.735785][ T9121] br0: port 1(veth1) entered disabled state