[  545.053312][ T5704] br1: port 1(veth1) entered blocking state
[  545.053553][ T5704] br1: port 1(veth1) entered disabled state
[  545.053974][ T5704] veth1: entered allmulticast mode
[  545.056679][ T5704] veth1: entered promiscuous mode
[  545.089805][   T37] br1: port 1(veth1) entered blocking state
[  545.089991][   T37] br1: port 1(veth1) entered forwarding state
[  545.117891][ T5707] br1: port 2(veth2) entered blocking state
[  545.118094][ T5707] br1: port 2(veth2) entered disabled state
[  545.118285][ T5707] veth2: entered allmulticast mode
[  545.120391][ T5707] veth2: entered promiscuous mode
[  545.153127][   T37] br1: port 2(veth2) entered blocking state
[  545.153319][   T37] br1: port 2(veth2) entered forwarding state
[  556.411273][ T5910] br1: port 2(veth2) entered disabled state
[  556.450254][ T5911] veth2: left allmulticast mode
[  556.450519][ T5911] veth2: left promiscuous mode
[  556.451614][ T5911] br1: port 2(veth2) entered disabled state
[  556.492103][ T5912] br1: port 1(veth1) entered disabled state
[  556.514375][ T5913] veth1: left allmulticast mode
[  556.514538][ T5913] veth1: left promiscuous mode
[  556.514763][ T5913] br1: port 1(veth1) entered disabled state