[  456.308905][ T3352] br0: port 1(veth1) entered blocking state
[  456.309307][ T3352] br0: port 1(veth1) entered disabled state
[  456.311272][ T3352] veth1: entered allmulticast mode
[  456.315310][ T3352] veth1: entered promiscuous mode
[  456.498524][ T3354] br0: port 2(veth2) entered blocking state
[  456.498828][ T3354] br0: port 2(veth2) entered disabled state
[  456.499100][ T3354] veth2: entered allmulticast mode
[  456.501370][ T3354] veth2: entered promiscuous mode
[  456.816234][   T63] br0: port 1(veth1) entered blocking state
[  456.816533][   T63] br0: port 1(veth1) entered forwarding state
[  456.984083][   T50] br0: port 2(veth2) entered blocking state
[  456.984346][   T50] br0: port 2(veth2) entered forwarding state
[  700.673550][ T4563] br0: port 2(veth2) entered disabled state
[  700.824740][ T4564] br0: port 1(veth1) entered disabled state
[  700.972970][ T4565] veth2: left allmulticast mode
[  700.973223][ T4565] veth2: left promiscuous mode
[  700.975010][ T4565] br0: port 2(veth2) entered disabled state
[  700.976482][ T4565] veth1: left allmulticast mode
[  700.976671][ T4565] veth1: left promiscuous mode
[  700.976975][ T4565] br0: port 1(veth1) entered disabled state