[  747.331160][ T7409] br1: port 1(veth1) entered blocking state
[  747.331457][ T7409] br1: port 1(veth1) entered disabled state
[  747.331735][ T7409] veth1: entered allmulticast mode
[  747.333566][ T7409] veth1: entered promiscuous mode
[  747.359137][ T2573] br1: port 1(veth1) entered blocking state
[  747.359406][ T2573] br1: port 1(veth1) entered forwarding state
[  747.380297][ T7412] br1: port 2(veth2) entered blocking state
[  747.380551][ T7412] br1: port 2(veth2) entered disabled state
[  747.380817][ T7412] veth2: entered allmulticast mode
[  747.383295][ T7412] veth2: entered promiscuous mode
[  747.416593][   T38] br1: port 2(veth2) entered blocking state
[  747.416842][   T38] br1: port 2(veth2) entered forwarding state
[  758.784846][ T7609] br1: port 2(veth2) entered disabled state
[  758.808969][ T7610] veth2: left allmulticast mode
[  758.809179][ T7610] veth2: left promiscuous mode
[  758.809449][ T7610] br1: port 2(veth2) entered disabled state
[  758.837338][ T7611] br1: port 1(veth1) entered disabled state
[  758.860669][ T7612] veth1: left allmulticast mode
[  758.860830][ T7612] veth1: left promiscuous mode
[  758.861067][ T7612] br1: port 1(veth1) entered disabled state