[ 1309.435465][ T6622] br1: port 1(veth1) entered blocking state
[ 1309.435920][ T6622] br1: port 1(veth1) entered disabled state
[ 1309.436361][ T6622] veth1: entered allmulticast mode
[ 1309.440416][ T6622] veth1: entered promiscuous mode
[ 1309.564836][ T4637] br1: port 1(veth1) entered blocking state
[ 1309.565312][ T4637] br1: port 1(veth1) entered forwarding state
[ 1324.387184][ T6722] br1: port 1(veth1) entered disabled state
[ 1324.512313][ T6723] veth1: left allmulticast mode
[ 1324.512697][ T6723] veth1: left promiscuous mode
[ 1324.513201][ T6723] br1: port 1(veth1) entered disabled state