[ 1310.733123][T21116] br1: port 1(veth1) entered blocking state
[ 1310.733505][T21116] br1: port 1(veth1) entered disabled state
[ 1310.733842][T21116] veth1: entered allmulticast mode
[ 1310.735976][T21116] veth1: entered promiscuous mode
[ 1310.912691][T21119] br1: port 2(veth2) entered blocking state
[ 1310.913060][T21119] br1: port 2(veth2) entered disabled state
[ 1310.913348][T21119] veth2: entered allmulticast mode
[ 1310.915261][T21119] veth2: entered promiscuous mode
[ 1311.071074][T21121] br1: port 2(veth2) entered blocking state
[ 1311.071388][T21121] br1: port 2(veth2) entered forwarding state
[ 1311.071896][T21121] br1: port 1(veth1) entered blocking state
[ 1311.072182][T21121] br1: port 1(veth1) entered forwarding state
[ 1331.020904][T21407] br1: port 2(veth2) entered disabled state
[ 1331.021658][T21407] br1: port 1(veth1) entered disabled state
[ 1331.195736][T21409] veth2: left allmulticast mode
[ 1331.195982][T21409] veth2: left promiscuous mode
[ 1331.196314][T21409] br1: port 2(veth2) entered disabled state
[ 1331.366443][T21411] veth1: left allmulticast mode
[ 1331.366700][T21411] veth1: left promiscuous mode
[ 1331.367023][T21411] br1: port 1(veth1) entered disabled state