[  634.736067] br1: port 1(veth1) entered blocking state
[  634.736154] br1: port 1(veth1) entered disabled state
[  634.736220] veth1: entered allmulticast mode
[  634.736320] veth1: entered promiscuous mode
[  634.773387] br1: port 2(veth2) entered blocking state
[  634.773480] br1: port 2(veth2) entered disabled state
[  634.773557] veth2: entered allmulticast mode
[  634.773666] veth2: entered promiscuous mode
[  634.806673] br1: port 2(veth2) entered blocking state
[  634.806744] br1: port 2(veth2) entered forwarding state
[  634.806811] br1: port 1(veth1) entered blocking state
[  634.806862] br1: port 1(veth1) entered forwarding state
[  643.067677] br1: port 2(veth2) entered disabled state
[  643.067775] br1: port 1(veth1) entered disabled state
[  643.108531] veth2: left allmulticast mode
[  643.108615] veth2: left promiscuous mode
[  643.108680] br1: port 2(veth2) entered disabled state
[  643.146102] veth1: left allmulticast mode
[  643.146170] veth1: left promiscuous mode
[  643.146216] br1: port 1(veth1) entered disabled state