[ 1501.134254][ T6719] br1: port 1(veth1) entered blocking state
[ 1501.134511][ T6719] br1: port 1(veth1) entered disabled state
[ 1501.134790][ T6719] veth1: entered allmulticast mode
[ 1501.137029][ T6719] veth1: entered promiscuous mode
[ 1501.294810][   T38] br1: port 1(veth1) entered blocking state
[ 1501.295149][   T38] br1: port 1(veth1) entered forwarding state
[ 1535.610849][ T6810] br1: port 1(veth1) entered disabled state
[ 1535.752368][ T6811] veth1: left allmulticast mode
[ 1535.752666][ T6811] veth1: left promiscuous mode
[ 1535.752963][ T6811] br1: port 1(veth1) entered disabled state