[  514.574655][ T4219] br1: port 1(veth1) entered blocking state
[  514.574874][ T4219] br1: port 1(veth1) entered disabled state
[  514.575229][ T4219] veth1: entered allmulticast mode
[  514.576646][ T4219] veth1: entered promiscuous mode
[  514.603557][   T60] br1: port 1(veth1) entered blocking state
[  514.603767][   T60] br1: port 1(veth1) entered forwarding state
[  514.633109][ T4222] br1: port 2(veth2) entered blocking state
[  514.633305][ T4222] br1: port 2(veth2) entered disabled state
[  514.633471][ T4222] veth2: entered allmulticast mode
[  514.635414][ T4222] veth2: entered promiscuous mode
[  514.666436][ T2486] br1: port 2(veth2) entered blocking state
[  514.666632][ T2486] br1: port 2(veth2) entered forwarding state
[  532.666488][ T4438] br1: port 2(veth2) entered disabled state
[  532.687783][ T4439] veth2: left allmulticast mode
[  532.687997][ T4439] veth2: left promiscuous mode
[  532.688808][ T4439] br1: port 2(veth2) entered disabled state
[  532.720792][ T4440] br1: port 1(veth1) entered disabled state
[  532.747495][ T4441] veth1: left allmulticast mode
[  532.747653][ T4441] veth1: left promiscuous mode
[  532.747861][ T4441] br1: port 1(veth1) entered disabled state