[  631.612995][ T4957] br1: port 1(veth1) entered blocking state
[  631.613217][ T4957] br1: port 1(veth1) entered disabled state
[  631.613411][ T4957] veth1: entered allmulticast mode
[  631.615375][ T4957] veth1: entered promiscuous mode
[  631.685405][ T4960] br1: port 2(veth2) entered blocking state
[  631.685619][ T4960] br1: port 2(veth2) entered disabled state
[  631.685827][ T4960] veth2: entered allmulticast mode
[  631.687330][ T4960] veth2: entered promiscuous mode
[  631.744214][ T4962] br1: port 2(veth2) entered blocking state
[  631.744427][ T4962] br1: port 2(veth2) entered forwarding state
[  631.745089][ T4962] br1: port 1(veth1) entered blocking state
[  631.745362][ T4962] br1: port 1(veth1) entered forwarding state
[  641.705597][ T5289] br1: port 2(veth2) entered disabled state
[  641.706115][ T5289] br1: port 1(veth1) entered disabled state
[  641.753986][ T5291] veth2: left allmulticast mode
[  641.754157][ T5291] veth2: left promiscuous mode
[  641.754388][ T5291] br1: port 2(veth2) entered disabled state
[  641.818446][ T5293] veth1: left allmulticast mode
[  641.818627][ T5293] veth1: left promiscuous mode
[  641.818879][ T5293] br1: port 1(veth1) entered disabled state