[  540.025851] br1: port 1(veth1) entered blocking state
[  540.025905] br1: port 1(veth1) entered disabled state
[  540.025942] veth1: entered allmulticast mode
[  540.026003] veth1: entered promiscuous mode
[  540.028954] br1: port 1(veth1) entered blocking state
[  540.028991] br1: port 1(veth1) entered forwarding state
[  540.031836] br1: port 2(veth2) entered blocking state
[  540.031870] br1: port 2(veth2) entered disabled state
[  540.031903] veth2: entered allmulticast mode
[  540.031959] veth2: entered promiscuous mode
[  540.034943] br1: port 2(veth2) entered blocking state
[  540.035015] br1: port 2(veth2) entered forwarding state
[  568.347114] br1: port 2(veth2) entered disabled state
[  568.350061] veth2: left allmulticast mode
[  568.350092] veth2: left promiscuous mode
[  568.350119] br1: port 2(veth2) entered disabled state
[  568.353116] br1: port 1(veth1) entered disabled state
[  568.355974] veth1: left allmulticast mode
[  568.356002] veth1: left promiscuous mode
[  568.356030] br1: port 1(veth1) entered disabled state