[ 2047.927270][T18887] br1: port 1(veth1) entered blocking state
[ 2047.927753][T18887] br1: port 1(veth1) entered disabled state
[ 2047.928790][T18887] veth1: entered allmulticast mode
[ 2047.932452][T18887] veth1: entered promiscuous mode
[ 2048.048519][   T37] br1: port 1(veth1) entered blocking state
[ 2048.049052][   T37] br1: port 1(veth1) entered forwarding state
[ 2048.163521][T18890] br1: port 2(veth2) entered blocking state
[ 2048.164038][T18890] br1: port 2(veth2) entered disabled state
[ 2048.164477][T18890] veth2: entered allmulticast mode
[ 2048.167991][T18890] veth2: entered promiscuous mode
[ 2048.319516][   T37] br1: port 2(veth2) entered blocking state
[ 2048.320270][   T37] br1: port 2(veth2) entered forwarding state
[ 2078.366264][T19102] br1: port 2(veth2) entered disabled state
[ 2078.471518][T19103] veth2: left allmulticast mode
[ 2078.471904][T19103] veth2: left promiscuous mode
[ 2078.472434][T19103] br1: port 2(veth2) entered disabled state
[ 2078.602451][T19104] br1: port 1(veth1) entered disabled state
[ 2078.716724][T19105] veth1: left allmulticast mode
[ 2078.717096][T19105] veth1: left promiscuous mode
[ 2078.717625][T19105] br1: port 1(veth1) entered disabled state