[ 1753.894026][T15898] br1: port 1(veth1) entered blocking state
[ 1753.894474][T15898] br1: port 1(veth1) entered disabled state
[ 1753.894907][T15898] veth1: entered allmulticast mode
[ 1753.898511][T15898] veth1: entered promiscuous mode
[ 1753.991673][ T4015] br1: port 1(veth1) entered blocking state
[ 1753.992200][ T4015] br1: port 1(veth1) entered forwarding state
[ 1754.116841][T15900] br1: port 2(veth2) entered blocking state
[ 1754.117291][T15900] br1: port 2(veth2) entered disabled state
[ 1754.117747][T15900] veth2: entered allmulticast mode
[ 1754.121171][T15900] veth2: entered promiscuous mode
[ 1754.219148][ T4015] br1: port 2(veth2) entered blocking state
[ 1754.219629][ T4015] br1: port 2(veth2) entered forwarding state
[ 1787.250233][T16257] br1: port 2(veth2) entered disabled state
[ 1787.351423][T16258] veth2: left allmulticast mode
[ 1787.351990][T16258] veth2: left promiscuous mode
[ 1787.352543][T16258] br1: port 2(veth2) entered disabled state
[ 1787.474572][T16259] br1: port 1(veth1) entered disabled state
[ 1787.560251][T16260] veth1: left allmulticast mode
[ 1787.560796][T16260] veth1: left promiscuous mode
[ 1787.561319][T16260] br1: port 1(veth1) entered disabled state