[  500.024640][ T3027] br1: port 1(veth1) entered blocking state
[  500.024878][ T3027] br1: port 1(veth1) entered disabled state
[  500.025089][ T3027] veth1: entered allmulticast mode
[  500.026605][ T3027] veth1: entered promiscuous mode
[  500.056599][   T38] br1: port 1(veth1) entered blocking state
[  500.056855][   T38] br1: port 1(veth1) entered forwarding state
[  500.081010][ T3029] br1: port 2(veth2) entered blocking state
[  500.081697][ T3029] br1: port 2(veth2) entered disabled state
[  500.081898][ T3029] veth2: entered allmulticast mode
[  500.083396][ T3029] veth2: entered promiscuous mode
[  500.104567][  T190] br1: port 2(veth2) entered blocking state
[  500.104772][  T190] br1: port 2(veth2) entered forwarding state
[  545.485850][ T4422] br1: port 2(veth2) entered disabled state
[  545.524661][ T4423] veth2: left allmulticast mode
[  545.524991][ T4423] veth2: left promiscuous mode
[  545.525481][ T4423] br1: port 2(veth2) entered disabled state
[  545.551324][ T4424] br1: port 1(veth1) entered disabled state
[  545.579575][ T4425] veth1: left allmulticast mode
[  545.579775][ T4425] veth1: left promiscuous mode
[  545.580018][ T4425] br1: port 1(veth1) entered disabled state