[  248.746457][ T2098] br1: port 1(veth1) entered blocking state
[  248.747019][ T2098] br1: port 1(veth1) entered disabled state
[  248.747460][ T2098] veth1: entered allmulticast mode
[  248.750989][ T2098] veth1: entered promiscuous mode
[  248.877526][   T68] br1: port 1(veth1) entered blocking state
[  248.878061][   T68] br1: port 1(veth1) entered forwarding state
[  248.992794][ T2100] br1: port 2(veth2) entered blocking state
[  248.993483][ T2100] br1: port 2(veth2) entered disabled state
[  248.994198][ T2100] veth2: entered allmulticast mode
[  249.002099][ T2100] veth2: entered promiscuous mode
[  249.161768][   T68] br1: port 2(veth2) entered blocking state
[  249.162570][   T68] br1: port 2(veth2) entered forwarding state
[  300.621487][ T2334] br1: port 1(veth1) entered disabled state
[  300.760091][ T2335] br1: port 2(veth2) entered disabled state
[  300.888268][ T2336] veth2: left allmulticast mode
[  300.888600][ T2336] veth2: left promiscuous mode
[  300.889067][ T2336] br1: port 2(veth2) entered disabled state
[  300.891344][ T2336] veth1: left allmulticast mode
[  300.891657][ T2336] veth1: left promiscuous mode
[  300.892127][ T2336] br1: port 1(veth1) entered disabled state