[  492.270193][ T5150] br1: port 1(veth1) entered blocking state
[  492.270427][ T5150] br1: port 1(veth1) entered disabled state
[  492.270639][ T5150] veth1: entered allmulticast mode
[  492.272174][ T5150] veth1: entered promiscuous mode
[  492.297278][   T46] br1: port 1(veth1) entered blocking state
[  492.297478][   T46] br1: port 1(veth1) entered forwarding state
[  492.331768][ T5152] br1: port 2(veth2) entered blocking state
[  492.332681][ T5152] br1: port 2(veth2) entered disabled state
[  492.332883][ T5152] veth2: entered allmulticast mode
[  492.334363][ T5152] veth2: entered promiscuous mode
[  492.356288][ T4248] br1: port 2(veth2) entered blocking state
[  492.356515][ T4248] br1: port 2(veth2) entered forwarding state
[  507.311241][ T5509] br1: port 2(veth2) entered disabled state
[  507.336943][ T5510] veth2: left allmulticast mode
[  507.337166][ T5510] veth2: left promiscuous mode
[  507.337462][ T5510] br1: port 2(veth2) entered disabled state
[  507.365196][ T5511] br1: port 1(veth1) entered disabled state
[  507.390092][ T5512] veth1: left allmulticast mode
[  507.390262][ T5512] veth1: left promiscuous mode
[  507.390491][ T5512] br1: port 1(veth1) entered disabled state