[  248.566172] br1: port 1(veth1) entered blocking state
[  248.566319] br1: port 1(veth1) entered disabled state
[  248.566409] veth1: entered allmulticast mode
[  248.566520] veth1: entered promiscuous mode
[  248.588354] br1: port 2(veth2) entered blocking state
[  248.588430] br1: port 2(veth2) entered disabled state
[  248.588498] veth2: entered allmulticast mode
[  248.588611] veth2: entered promiscuous mode
[  248.608730] br1: port 2(veth2) entered blocking state
[  248.608892] br1: port 2(veth2) entered forwarding state
[  248.608948] br1: port 1(veth1) entered blocking state
[  248.609002] br1: port 1(veth1) entered forwarding state
[  256.278056] br1: port 2(veth2) entered disabled state
[  256.278164] br1: port 1(veth1) entered disabled state
[  256.298445] veth2: left allmulticast mode
[  256.298501] veth2: left promiscuous mode
[  256.298548] br1: port 2(veth2) entered disabled state
[  256.318398] veth1: left allmulticast mode
[  256.318468] veth1: left promiscuous mode
[  256.318517] br1: port 1(veth1) entered disabled state