[  556.921025] br1: port 1(veth1) entered blocking state
[  556.921108] br1: port 1(veth1) entered disabled state
[  556.921172] veth1: entered allmulticast mode
[  556.921265] veth1: entered promiscuous mode
[  556.930513] br1: port 1(veth1) entered blocking state
[  556.930600] br1: port 1(veth1) entered forwarding state
[  556.939656] br1: port 2(veth2) entered blocking state
[  556.939706] br1: port 2(veth2) entered disabled state
[  556.939761] veth2: entered allmulticast mode
[  556.939855] veth2: entered promiscuous mode
[  556.949999] br1: port 2(veth2) entered blocking state
[  556.950132] br1: port 2(veth2) entered forwarding state
[  592.509576] br1: port 2(veth2) entered disabled state
[  592.521997] veth2: left allmulticast mode
[  592.522068] veth2: left promiscuous mode
[  592.522125] br1: port 2(veth2) entered disabled state
[  592.533916] br1: port 1(veth1) entered disabled state
[  592.546208] veth1: left allmulticast mode
[  592.546281] veth1: left promiscuous mode
[  592.546331] br1: port 1(veth1) entered disabled state