[  374.397079][ T2500] br0: port 1(veth1) entered blocking state
[  374.397366][ T2500] br0: port 1(veth1) entered disabled state
[  374.397746][ T2500] veth1: entered allmulticast mode
[  374.400536][ T2500] veth1: entered promiscuous mode
[  374.539558][ T2502] br0: port 2(veth2) entered blocking state
[  374.539968][ T2502] br0: port 2(veth2) entered disabled state
[  374.540624][ T2502] veth2: entered allmulticast mode
[  374.543895][ T2502] veth2: entered promiscuous mode
[  374.788895][   T50] br0: port 1(veth1) entered blocking state
[  374.789192][   T50] br0: port 1(veth1) entered forwarding state
[  374.924749][    T7] br0: port 2(veth2) entered blocking state
[  374.925044][    T7] br0: port 2(veth2) entered forwarding state
[  582.100453][ T3670] br0: port 2(veth2) entered disabled state
[  582.222747][ T3672] br0: port 1(veth1) entered disabled state
[  582.344600][ T3673] veth2: left allmulticast mode
[  582.344917][ T3673] veth2: left promiscuous mode
[  582.345407][ T3673] br0: port 2(veth2) entered disabled state
[  582.347837][ T3673] veth1: left allmulticast mode
[  582.348117][ T3673] veth1: left promiscuous mode
[  582.348592][ T3673] br0: port 1(veth1) entered disabled state