[  701.775909][ T4576] br1: port 1(veth1) entered blocking state
[  701.776283][ T4576] br1: port 1(veth1) entered disabled state
[  701.776599][ T4576] veth1: entered allmulticast mode
[  701.780818][ T4576] veth1: entered promiscuous mode
[  701.829258][   T36] br1: port 1(veth1) entered blocking state
[  701.829575][   T36] br1: port 1(veth1) entered forwarding state
[  701.865576][ T4578] br1: port 2(veth2) entered blocking state
[  701.865936][ T4578] br1: port 2(veth2) entered disabled state
[  701.866935][ T4578] veth2: entered allmulticast mode
[  701.870524][ T4578] veth2: entered promiscuous mode
[  701.918007][   T36] br1: port 2(veth2) entered blocking state
[  701.918345][   T36] br1: port 2(veth2) entered forwarding state
[  738.099036][ T4810] br1: port 1(veth1) entered disabled state
[  738.135618][ T4811] br1: port 2(veth2) entered disabled state
[  738.195629][ T4812] veth2: left allmulticast mode
[  738.195936][ T4812] veth2: left promiscuous mode
[  738.196402][ T4812] br1: port 2(veth2) entered disabled state
[  738.198871][ T4812] veth1: left allmulticast mode
[  738.199151][ T4812] veth1: left promiscuous mode
[  738.199598][ T4812] br1: port 1(veth1) entered disabled state