[ 1504.694020][ T6521] br1: port 1(veth1) entered blocking state
[ 1504.694318][ T6521] br1: port 1(veth1) entered disabled state
[ 1504.694592][ T6521] veth1: entered allmulticast mode
[ 1504.696582][ T6521] veth1: entered promiscuous mode
[ 1504.848783][T30227] br1: port 1(veth1) entered blocking state
[ 1504.849043][T30227] br1: port 1(veth1) entered forwarding state
[ 1525.374668][ T6596] br1: port 1(veth1) entered disabled state
[ 1525.527915][ T6597] veth1: left allmulticast mode
[ 1525.528183][ T6597] veth1: left promiscuous mode
[ 1525.528500][ T6597] br1: port 1(veth1) entered disabled state