[  530.107695][ T9509] br1: port 1(veth1) entered blocking state
[  530.107919][ T9509] br1: port 1(veth1) entered disabled state
[  530.108101][ T9509] veth1: entered allmulticast mode
[  530.110367][ T9509] veth1: entered promiscuous mode
[  530.192469][   T39] br1: port 1(veth1) entered blocking state
[  530.192655][   T39] br1: port 1(veth1) entered forwarding state
[  530.238198][ T9522] br1: port 2(veth2) entered blocking state
[  530.238390][ T9522] br1: port 2(veth2) entered disabled state
[  530.238575][ T9522] veth2: entered allmulticast mode
[  530.239989][ T9522] veth2: entered promiscuous mode
[  530.311180][   T39] br1: port 2(veth2) entered blocking state
[  530.311405][   T39] br1: port 2(veth2) entered forwarding state
[  548.549224][ T9940] br1: port 2(veth2) entered disabled state
[  548.591007][ T9942] veth2: left allmulticast mode
[  548.591172][ T9942] veth2: left promiscuous mode
[  548.591387][ T9942] br1: port 2(veth2) entered disabled state
[  548.619191][ T9944] br1: port 1(veth1) entered disabled state
[  548.650345][ T9946] veth1: left allmulticast mode
[  548.650507][ T9946] veth1: left promiscuous mode
[  548.650720][ T9946] br1: port 1(veth1) entered disabled state