[  679.399567][ T4074] br1: port 1(veth1) entered blocking state
[  679.400131][ T4074] br1: port 1(veth1) entered disabled state
[  679.400621][ T4074] veth1: entered allmulticast mode
[  679.404785][ T4074] veth1: entered promiscuous mode
[  679.530005][  T311] br1: port 1(veth1) entered blocking state
[  679.530528][  T311] br1: port 1(veth1) entered forwarding state
[  679.658284][ T4077] br1: port 2(veth2) entered blocking state
[  679.658719][ T4077] br1: port 2(veth2) entered disabled state
[  679.659167][ T4077] veth2: entered allmulticast mode
[  679.662711][ T4077] veth2: entered promiscuous mode
[  679.783712][  T311] br1: port 2(veth2) entered blocking state
[  679.784189][  T311] br1: port 2(veth2) entered forwarding state
[  823.730915][ T5470] br1: port 2(veth2) entered disabled state
[  823.845243][ T5471] veth2: left allmulticast mode
[  823.845618][ T5471] veth2: left promiscuous mode
[  823.846145][ T5471] br1: port 2(veth2) entered disabled state
[  823.955233][ T5472] br1: port 1(veth1) entered disabled state
[  824.069045][ T5473] veth1: left allmulticast mode
[  824.069424][ T5473] veth1: left promiscuous mode
[  824.069957][ T5473] br1: port 1(veth1) entered disabled state