[ 1308.929598][ T7804] br1: port 1(veth1) entered blocking state
[ 1308.929887][ T7804] br1: port 1(veth1) entered disabled state
[ 1308.930278][ T7804] veth1: entered allmulticast mode
[ 1308.932534][ T7804] veth1: entered promiscuous mode
[ 1309.012251][   T46] br1: port 1(veth1) entered blocking state
[ 1309.012531][   T46] br1: port 1(veth1) entered forwarding state
[ 1326.705802][ T7943] br1: port 1(veth1) entered disabled state
[ 1326.798605][ T7944] veth1: left allmulticast mode
[ 1326.798946][ T7944] veth1: left promiscuous mode
[ 1326.799339][ T7944] br1: port 1(veth1) entered disabled state