[  744.223397][ T9876] br1: port 1(veth1) entered blocking state
[  744.223658][ T9876] br1: port 1(veth1) entered disabled state
[  744.223893][ T9876] veth1: entered allmulticast mode
[  744.225647][ T9876] veth1: entered promiscuous mode
[  744.249828][ T2791] br1: port 1(veth1) entered blocking state
[  744.250012][ T2791] br1: port 1(veth1) entered forwarding state
[  744.273357][ T9878] br1: port 2(veth2) entered blocking state
[  744.273569][ T9878] br1: port 2(veth2) entered disabled state
[  744.273815][ T9878] veth2: entered allmulticast mode
[  744.275740][ T9878] veth2: entered promiscuous mode
[  744.307697][   T46] br1: port 2(veth2) entered blocking state
[  744.307879][   T46] br1: port 2(veth2) entered forwarding state
[  758.732271][T10255] br1: port 2(veth2) entered disabled state
[  758.761332][T10256] veth2: left allmulticast mode
[  758.761496][T10256] veth2: left promiscuous mode
[  758.761721][T10256] br1: port 2(veth2) entered disabled state
[  758.795000][T10257] br1: port 1(veth1) entered disabled state
[  758.849953][T10258] veth1: left allmulticast mode
[  758.850117][T10258] veth1: left promiscuous mode
[  758.850347][T10258] br1: port 1(veth1) entered disabled state