[  522.909239][ T6664] br1: port 1(veth1) entered blocking state
[  522.909503][ T6664] br1: port 1(veth1) entered disabled state
[  522.909765][ T6664] veth1: entered allmulticast mode
[  522.911322][ T6664] veth1: entered promiscuous mode
[  522.933533][   T70] br1: port 1(veth1) entered blocking state
[  522.933729][   T70] br1: port 1(veth1) entered forwarding state
[  522.955683][ T6666] br1: port 2(veth2) entered blocking state
[  522.955916][ T6666] br1: port 2(veth2) entered disabled state
[  522.956165][ T6666] veth2: entered allmulticast mode
[  522.958237][ T6666] veth2: entered promiscuous mode
[  522.994666][   T70] br1: port 2(veth2) entered blocking state
[  522.994867][   T70] br1: port 2(veth2) entered forwarding state
[  542.399988][ T7116] tc (7116) used greatest stack depth: 23952 bytes left
[  569.698745][ T8063] br1: port 2(veth2) entered disabled state
[  569.720534][ T8064] veth2: left allmulticast mode
[  569.720750][ T8064] veth2: left promiscuous mode
[  569.721038][ T8064] br1: port 2(veth2) entered disabled state
[  569.745363][ T8065] br1: port 1(veth1) entered disabled state
[  569.774073][ T8066] veth1: left allmulticast mode
[  569.774280][ T8066] veth1: left promiscuous mode
[  569.774563][ T8066] br1: port 1(veth1) entered disabled state