[ 1997.250201][T19303] br1: port 1(veth1) entered blocking state
[ 1997.250630][T19303] br1: port 1(veth1) entered disabled state
[ 1997.251070][T19303] veth1: entered allmulticast mode
[ 1997.254753][T19303] veth1: entered promiscuous mode
[ 1997.473516][T19306] br1: port 2(veth2) entered blocking state
[ 1997.474407][T19306] br1: port 2(veth2) entered disabled state
[ 1997.474866][T19306] veth2: entered allmulticast mode
[ 1997.478374][T19306] veth2: entered promiscuous mode
[ 1997.687974][T19308] br1: port 2(veth2) entered blocking state
[ 1997.688544][T19308] br1: port 2(veth2) entered forwarding state
[ 1997.689323][T19308] br1: port 1(veth1) entered blocking state
[ 1997.689739][T19308] br1: port 1(veth1) entered forwarding state
[ 2024.594097][T19621] br1: port 2(veth2) entered disabled state
[ 2024.595308][T19621] br1: port 1(veth1) entered disabled state
[ 2024.832648][T19623] veth2: left allmulticast mode
[ 2024.833076][T19623] veth2: left promiscuous mode
[ 2024.833599][T19623] br1: port 2(veth2) entered disabled state
[ 2025.058478][T19625] veth1: left allmulticast mode
[ 2025.058824][T19625] veth1: left promiscuous mode
[ 2025.059322][T19625] br1: port 1(veth1) entered disabled state