[ 1315.607081][ T9877] br1: port 1(veth1) entered blocking state
[ 1315.607356][ T9877] br1: port 1(veth1) entered disabled state
[ 1315.607658][ T9877] veth1: entered allmulticast mode
[ 1315.610440][ T9877] veth1: entered promiscuous mode
[ 1315.693880][ T2171] br1: port 1(veth1) entered blocking state
[ 1315.694189][ T2171] br1: port 1(veth1) entered forwarding state
[ 1333.294945][T10016] br1: port 1(veth1) entered disabled state
[ 1333.378346][T10017] veth1: left allmulticast mode
[ 1333.378591][T10017] veth1: left promiscuous mode
[ 1333.378932][T10017] br1: port 1(veth1) entered disabled state