[  615.963120] br1: port 1(veth1) entered blocking state
[  615.963216] br1: port 1(veth1) entered disabled state
[  615.963307] veth1: entered allmulticast mode
[  615.963435] veth1: entered promiscuous mode
[  615.987541] br1: port 2(veth2) entered blocking state
[  615.987623] br1: port 2(veth2) entered disabled state
[  615.987683] veth2: entered allmulticast mode
[  615.987779] veth2: entered promiscuous mode
[  616.013442] br1: port 2(veth2) entered blocking state
[  616.013560] br1: port 2(veth2) entered forwarding state
[  616.013634] br1: port 1(veth1) entered blocking state
[  616.013699] br1: port 1(veth1) entered forwarding state
[  623.436778] br1: port 2(veth2) entered disabled state
[  623.436885] br1: port 1(veth1) entered disabled state
[  623.457627] veth2: left allmulticast mode
[  623.457702] veth2: left promiscuous mode
[  623.457764] br1: port 2(veth2) entered disabled state
[  623.480311] veth1: left allmulticast mode
[  623.480384] veth1: left promiscuous mode
[  623.480434] br1: port 1(veth1) entered disabled state