[ 2253.845647][T19869] br1: port 1(veth1) entered blocking state
[ 2253.846138][T19869] br1: port 1(veth1) entered disabled state
[ 2253.846694][T19869] veth1: entered allmulticast mode
[ 2253.850160][T19869] veth1: entered promiscuous mode
[ 2253.956424][T17347] br1: port 1(veth1) entered blocking state
[ 2253.956901][T17347] br1: port 1(veth1) entered forwarding state
[ 2287.264675][T20048] br1: port 1(veth1) entered disabled state
[ 2287.378848][T20049] veth1: left allmulticast mode
[ 2287.379210][T20049] veth1: left promiscuous mode
[ 2287.379748][T20049] br1: port 1(veth1) entered disabled state