[ 1234.969969][ T6787] br1: port 1(veth1) entered blocking state
[ 1234.970250][ T6787] br1: port 1(veth1) entered disabled state
[ 1234.971068][ T6787] veth1: entered allmulticast mode
[ 1234.973031][ T6787] veth1: entered promiscuous mode
[ 1235.061442][   T37] br1: port 1(veth1) entered blocking state
[ 1235.061713][   T37] br1: port 1(veth1) entered forwarding state
[ 1235.146366][ T6789] br1: port 2(veth2) entered blocking state
[ 1235.146907][ T6789] br1: port 2(veth2) entered disabled state
[ 1235.147397][ T6789] veth2: entered allmulticast mode
[ 1235.150695][ T6789] veth2: entered promiscuous mode
[ 1235.245953][   T37] br1: port 2(veth2) entered blocking state
[ 1235.246268][   T37] br1: port 2(veth2) entered forwarding state
[ 1261.418881][ T7146] br1: port 2(veth2) entered disabled state
[ 1261.517210][ T7147] veth2: left allmulticast mode
[ 1261.517485][ T7147] veth2: left promiscuous mode
[ 1261.517976][ T7147] br1: port 2(veth2) entered disabled state
[ 1261.600636][ T7148] br1: port 1(veth1) entered disabled state
[ 1261.678231][ T7149] veth1: left allmulticast mode
[ 1261.678525][ T7149] veth1: left promiscuous mode
[ 1261.678879][ T7149] br1: port 1(veth1) entered disabled state