[ 1316.448221][ T6397] br1: port 1(veth1) entered blocking state
[ 1316.448785][ T6397] br1: port 1(veth1) entered disabled state
[ 1316.449300][ T6397] veth1: entered allmulticast mode
[ 1316.453741][ T6397] veth1: entered promiscuous mode
[ 1316.598787][   T71] br1: port 1(veth1) entered blocking state
[ 1316.599285][   T71] br1: port 1(veth1) entered forwarding state
[ 1336.352973][ T6536] br1: port 1(veth1) entered disabled state
[ 1336.478822][ T6537] veth1: left allmulticast mode
[ 1336.479198][ T6537] veth1: left promiscuous mode
[ 1336.479687][ T6537] br1: port 1(veth1) entered disabled state