[  517.178221][ T3368] br0: port 1(veth1) entered blocking state
[  517.178506][ T3368] br0: port 1(veth1) entered disabled state
[  517.178802][ T3368] veth1: entered allmulticast mode
[  517.181041][ T3368] veth1: entered promiscuous mode
[  517.388960][ T3370] br0: port 2(veth2) entered blocking state
[  517.389249][ T3370] br0: port 2(veth2) entered disabled state
[  517.389507][ T3370] veth2: entered allmulticast mode
[  517.391378][ T3370] veth2: entered promiscuous mode
[  517.741467][   T40] br0: port 1(veth1) entered blocking state
[  517.741776][   T40] br0: port 1(veth1) entered forwarding state
[  517.907289][  T333] br0: port 2(veth2) entered blocking state
[  517.907573][  T333] br0: port 2(veth2) entered forwarding state
[  768.227565][ T4578] br0: port 2(veth2) entered disabled state
[  768.446185][ T4579] br0: port 1(veth1) entered disabled state
[  768.619586][ T4580] veth2: left allmulticast mode
[  768.619951][ T4580] veth2: left promiscuous mode
[  768.620349][ T4580] br0: port 2(veth2) entered disabled state
[  768.621923][ T4580] veth1: left allmulticast mode
[  768.622146][ T4580] veth1: left promiscuous mode
[  768.622468][ T4580] br0: port 1(veth1) entered disabled state