[  497.263264] br1: port 1(veth1) entered blocking state
[  497.263328] br1: port 1(veth1) entered disabled state
[  497.263385] veth1: entered allmulticast mode
[  497.263473] veth1: entered promiscuous mode
[  497.272711] br1: port 1(veth1) entered blocking state
[  497.272788] br1: port 1(veth1) entered forwarding state
[  497.281772] br1: port 2(veth2) entered blocking state
[  497.281859] br1: port 2(veth2) entered disabled state
[  497.281936] veth2: entered allmulticast mode
[  497.282039] veth2: entered promiscuous mode
[  497.291887] br1: port 2(veth2) entered blocking state
[  497.291958] br1: port 2(veth2) entered forwarding state
[  522.819352] tc (14563) used greatest stack depth: 11736 bytes left
[  533.829875] br1: port 2(veth2) entered disabled state
[  533.839533] veth2: left allmulticast mode
[  533.839614] veth2: left promiscuous mode
[  533.839667] br1: port 2(veth2) entered disabled state
[  533.849702] br1: port 1(veth1) entered disabled state
[  533.859723] veth1: left allmulticast mode
[  533.859806] veth1: left promiscuous mode
[  533.859860] br1: port 1(veth1) entered disabled state