[  243.064756][ T2671] br1: port 1(veth1) entered blocking state
[  243.065066][ T2671] br1: port 1(veth1) entered disabled state
[  243.065346][ T2671] veth1: entered allmulticast mode
[  243.067488][ T2671] veth1: entered promiscuous mode
[  243.095742][   T37] br1: port 1(veth1) entered blocking state
[  243.096040][   T37] br1: port 1(veth1) entered forwarding state
[  243.129756][ T2675] br1: port 2(veth2) entered blocking state
[  243.130286][ T2675] br1: port 2(veth2) entered disabled state
[  243.130561][ T2675] veth2: entered allmulticast mode
[  243.132171][ T2675] veth2: entered promiscuous mode
[  243.164409][   T37] br1: port 2(veth2) entered blocking state
[  243.164686][   T37] br1: port 2(veth2) entered forwarding state
[  254.879777][ T2875] br1: port 2(veth2) entered disabled state
[  254.906473][ T2876] veth2: left allmulticast mode
[  254.906653][ T2876] veth2: left promiscuous mode
[  254.906894][ T2876] br1: port 2(veth2) entered disabled state
[  254.939733][ T2877] br1: port 1(veth1) entered disabled state
[  254.975633][ T2878] veth1: left allmulticast mode
[  254.975819][ T2878] veth1: left promiscuous mode
[  254.976072][ T2878] br1: port 1(veth1) entered disabled state