[  438.253542] br1: port 1(veth1) entered blocking state
[  438.253606] br1: port 1(veth1) entered disabled state
[  438.253652] veth1: entered allmulticast mode
[  438.253740] veth1: entered promiscuous mode
[  438.269474] br1: port 1(veth1) entered blocking state
[  438.269542] br1: port 1(veth1) entered forwarding state
[  438.283095] br1: port 2(veth2) entered blocking state
[  438.283153] br1: port 2(veth2) entered disabled state
[  438.283197] veth2: entered allmulticast mode
[  438.283273] veth2: entered promiscuous mode
[  438.300475] br1: port 2(veth2) entered blocking state
[  438.300541] br1: port 2(veth2) entered forwarding state
[  445.695886] tc (3485) used greatest stack depth: 11928 bytes left
[  477.508501] br1: port 2(veth2) entered disabled state
[  477.524438] veth2: left allmulticast mode
[  477.524506] veth2: left promiscuous mode
[  477.524552] br1: port 2(veth2) entered disabled state
[  477.539909] br1: port 1(veth1) entered disabled state
[  477.553915] veth1: left allmulticast mode
[  477.553972] veth1: left promiscuous mode
[  477.554015] br1: port 1(veth1) entered disabled state