[  638.560962][T18392] br1: port 1(veth1) entered blocking state
[  638.561170][T18392] br1: port 1(veth1) entered disabled state
[  638.561351][T18392] veth1: entered allmulticast mode
[  638.563468][T18392] veth1: entered promiscuous mode
[  638.587660][  T108] br1: port 1(veth1) entered blocking state
[  638.587885][  T108] br1: port 1(veth1) entered forwarding state
[  638.613402][T18394] br1: port 2(veth2) entered blocking state
[  638.613600][T18394] br1: port 2(veth2) entered disabled state
[  638.613779][T18394] veth2: entered allmulticast mode
[  638.615199][T18394] veth2: entered promiscuous mode
[  638.647799][   T48] br1: port 2(veth2) entered blocking state
[  638.647989][   T48] br1: port 2(veth2) entered forwarding state
[  685.926891][T19877] br1: port 2(veth2) entered disabled state
[  685.958164][T19878] veth2: left allmulticast mode
[  685.958338][T19878] veth2: left promiscuous mode
[  685.958570][T19878] br1: port 2(veth2) entered disabled state
[  685.984887][T19879] br1: port 1(veth1) entered disabled state
[  686.012981][T19880] veth1: left allmulticast mode
[  686.013136][T19880] veth1: left promiscuous mode
[  686.013354][T19880] br1: port 1(veth1) entered disabled state