[  375.881558][ T2540] br0: port 1(veth1) entered blocking state
[  375.881957][ T2540] br0: port 1(veth1) entered disabled state
[  375.883675][ T2540] veth1: entered allmulticast mode
[  375.886034][ T2540] veth1: entered promiscuous mode
[  376.020804][ T2542] br0: port 2(veth2) entered blocking state
[  376.021108][ T2542] br0: port 2(veth2) entered disabled state
[  376.021411][ T2542] veth2: entered allmulticast mode
[  376.023509][ T2542] veth2: entered promiscuous mode
[  376.324182][   T49] br0: port 1(veth1) entered blocking state
[  376.324564][   T49] br0: port 1(veth1) entered forwarding state
[  376.471737][   T49] br0: port 2(veth2) entered blocking state
[  376.472167][   T49] br0: port 2(veth2) entered forwarding state
[  582.165014][ T3727] br0: port 2(veth2) entered disabled state
[  582.289475][ T3729] br0: port 1(veth1) entered disabled state
[  582.412122][ T3731] veth2: left allmulticast mode
[  582.412358][ T3731] veth2: left promiscuous mode
[  582.412668][ T3731] br0: port 2(veth2) entered disabled state
[  582.413972][ T3731] veth1: left allmulticast mode
[  582.414161][ T3731] veth1: left promiscuous mode
[  582.414449][ T3731] br0: port 1(veth1) entered disabled state