[ 1343.749983][T12394] br1: port 1(veth1) entered blocking state
[ 1343.750263][T12394] br1: port 1(veth1) entered disabled state
[ 1343.751405][T12394] veth1: entered allmulticast mode
[ 1343.753281][T12394] veth1: entered promiscuous mode
[ 1343.907364][   T51] br1: port 1(veth1) entered blocking state
[ 1343.907643][   T51] br1: port 1(veth1) entered forwarding state
[ 1344.054500][T12396] br1: port 2(veth2) entered blocking state
[ 1344.054765][T12396] br1: port 2(veth2) entered disabled state
[ 1344.055006][T12396] veth2: entered allmulticast mode
[ 1344.056799][T12396] veth2: entered promiscuous mode
[ 1344.209168][   T51] br1: port 2(veth2) entered blocking state
[ 1344.209550][   T51] br1: port 2(veth2) entered forwarding state
[ 1394.813260][T12613] br1: port 1(veth1) entered disabled state
[ 1394.978581][T12615] br1: port 2(veth2) entered disabled state
[ 1395.120778][T12616] veth2: left allmulticast mode
[ 1395.121006][T12616] veth2: left promiscuous mode
[ 1395.122439][T12616] br1: port 2(veth2) entered disabled state
[ 1395.124100][T12616] veth1: left allmulticast mode
[ 1395.124302][T12616] veth1: left promiscuous mode
[ 1395.124588][T12616] br1: port 1(veth1) entered disabled state