[ 1909.295089][ T6507] br1: port 1(veth1) entered blocking state
[ 1909.295519][ T6507] br1: port 1(veth1) entered disabled state
[ 1909.295930][ T6507] veth1: entered allmulticast mode
[ 1909.300391][ T6507] veth1: entered promiscuous mode
[ 1909.441261][   T46] br1: port 1(veth1) entered blocking state
[ 1909.441684][   T46] br1: port 1(veth1) entered forwarding state
[ 1929.075382][ T6646] br1: port 1(veth1) entered disabled state
[ 1929.230186][ T6647] veth1: left allmulticast mode
[ 1929.230556][ T6647] veth1: left promiscuous mode
[ 1929.231085][ T6647] br1: port 1(veth1) entered disabled state