[ 1401.132136][ T6954] br1: port 1(veth1) entered blocking state
[ 1401.132425][ T6954] br1: port 1(veth1) entered disabled state
[ 1401.132686][ T6954] veth1: entered allmulticast mode
[ 1401.134479][ T6954] veth1: entered promiscuous mode
[ 1401.292866][   T52] br1: port 1(veth1) entered blocking state
[ 1401.293134][   T52] br1: port 1(veth1) entered forwarding state
[ 1435.513041][ T7045] br1: port 1(veth1) entered disabled state
[ 1435.661460][ T7047] veth1: left allmulticast mode
[ 1435.661687][ T7047] veth1: left promiscuous mode
[ 1435.661990][ T7047] br1: port 1(veth1) entered disabled state