[ 1799.001150][T13454] br1: port 1(veth1) entered blocking state
[ 1799.001494][T13454] br1: port 1(veth1) entered disabled state
[ 1799.001783][T13454] veth1: entered allmulticast mode
[ 1799.004825][T13454] veth1: entered promiscuous mode
[ 1799.171870][  T371] br1: port 1(veth1) entered blocking state
[ 1799.172168][  T371] br1: port 1(veth1) entered forwarding state
[ 1820.712881][T13593] br1: port 1(veth1) entered disabled state
[ 1820.867180][T13594] veth1: left allmulticast mode
[ 1820.868657][T13594] veth1: left promiscuous mode
[ 1820.869345][T13594] br1: port 1(veth1) entered disabled state