[ 1129.589122][ T5944] br1: port 1(veth1) entered blocking state
[ 1129.589608][ T5944] br1: port 1(veth1) entered disabled state
[ 1129.590060][ T5944] veth1: entered allmulticast mode
[ 1129.593432][ T5944] veth1: entered promiscuous mode
[ 1129.707358][   T72] br1: port 1(veth1) entered blocking state
[ 1129.707870][   T72] br1: port 1(veth1) entered forwarding state
[ 1144.611905][ T6043] br1: port 1(veth1) entered disabled state
[ 1144.724669][ T6044] veth1: left allmulticast mode
[ 1144.725039][ T6044] veth1: left promiscuous mode
[ 1144.725678][ T6044] br1: port 1(veth1) entered disabled state