[  827.469495][ T4574] br1: port 1(veth1) entered blocking state
[  827.469875][ T4574] br1: port 1(veth1) entered disabled state
[  827.470242][ T4574] veth1: entered allmulticast mode
[  827.472419][ T4574] veth1: entered promiscuous mode
[  827.560214][ T4428] br1: port 1(veth1) entered blocking state
[  827.560590][ T4428] br1: port 1(veth1) entered forwarding state
[  827.632606][ T4576] br1: port 2(veth2) entered blocking state
[  827.632895][ T4576] br1: port 2(veth2) entered disabled state
[  827.633164][ T4576] veth2: entered allmulticast mode
[  827.635139][ T4576] veth2: entered promiscuous mode
[  827.714010][  T282] br1: port 2(veth2) entered blocking state
[  827.714282][  T282] br1: port 2(veth2) entered forwarding state
[  939.869839][ T5969] br1: port 2(veth2) entered disabled state
[  939.957006][ T5970] veth2: left allmulticast mode
[  939.957259][ T5970] veth2: left promiscuous mode
[  939.958421][ T5970] br1: port 2(veth2) entered disabled state
[  940.035888][ T5971] br1: port 1(veth1) entered disabled state
[  940.120993][ T5972] veth1: left allmulticast mode
[  940.121245][ T5972] veth1: left promiscuous mode
[  940.121608][ T5972] br1: port 1(veth1) entered disabled state