[  730.686852][T19643] br1: port 1(veth1) entered blocking state
[  730.687080][T19643] br1: port 1(veth1) entered disabled state
[  730.687262][T19643] veth1: entered allmulticast mode
[  730.688729][T19643] veth1: entered promiscuous mode
[  730.712163][T17479] br1: port 1(veth1) entered blocking state
[  730.712405][T17479] br1: port 1(veth1) entered forwarding state
[  730.732595][T19645] br1: port 2(veth2) entered blocking state
[  730.732798][T19645] br1: port 2(veth2) entered disabled state
[  730.732990][T19645] veth2: entered allmulticast mode
[  730.734453][T19645] veth2: entered promiscuous mode
[  730.769509][T17479] br1: port 2(veth2) entered blocking state
[  730.769758][T17479] br1: port 2(veth2) entered forwarding state
[  744.923848][T20022] br1: port 2(veth2) entered disabled state
[  744.959142][T20023] veth2: left allmulticast mode
[  744.959340][T20023] veth2: left promiscuous mode
[  744.960050][T20023] br1: port 2(veth2) entered disabled state
[  744.986353][T20024] br1: port 1(veth1) entered disabled state
[  745.008640][T20025] veth1: left allmulticast mode
[  745.008810][T20025] veth1: left promiscuous mode
[  745.009038][T20025] br1: port 1(veth1) entered disabled state