[ 1137.351545][ T7399] br1: port 1(veth1) entered blocking state
[ 1137.352064][ T7399] br1: port 1(veth1) entered disabled state
[ 1137.352513][ T7399] veth1: entered allmulticast mode
[ 1137.355928][ T7399] veth1: entered promiscuous mode
[ 1137.502040][ T1313] br1: port 1(veth1) entered blocking state
[ 1137.502538][ T1313] br1: port 1(veth1) entered forwarding state
[ 1171.178444][ T7578] br1: port 1(veth1) entered disabled state
[ 1171.306957][ T7579] veth1: left allmulticast mode
[ 1171.307607][ T7579] veth1: left promiscuous mode
[ 1171.308134][ T7579] br1: port 1(veth1) entered disabled state