[  550.169823][ T3370] br0: port 1(veth1) entered blocking state
[  550.170282][ T3370] br0: port 1(veth1) entered disabled state
[  550.172290][ T3370] veth1: entered allmulticast mode
[  550.183642][ T3370] veth1: entered promiscuous mode
[  550.403475][ T3371] br0: port 2(veth2) entered blocking state
[  550.403821][ T3371] br0: port 2(veth2) entered disabled state
[  550.404127][ T3371] veth2: entered allmulticast mode
[  550.406147][ T3371] veth2: entered promiscuous mode
[  550.847873][   T40] br0: port 1(veth1) entered blocking state
[  550.848227][   T40] br0: port 1(veth1) entered forwarding state
[  551.047833][  T155] br0: port 2(veth2) entered blocking state
[  551.048119][  T155] br0: port 2(veth2) entered forwarding state
[  803.500350][ T4580] br0: port 2(veth2) entered disabled state
[  803.665195][ T4581] br0: port 1(veth1) entered disabled state
[  803.813510][ T4582] veth2: left allmulticast mode
[  803.814790][ T4582] veth2: left promiscuous mode
[  803.815105][ T4582] br0: port 2(veth2) entered disabled state
[  803.816482][ T4582] veth1: left allmulticast mode
[  803.816695][ T4582] veth1: left promiscuous mode
[  803.816990][ T4582] br0: port 1(veth1) entered disabled state