[  471.685991] br1: port 1(veth1) entered blocking state
[  471.686124] br1: port 1(veth1) entered disabled state
[  471.686210] veth1: entered allmulticast mode
[  471.686320] veth1: entered promiscuous mode
[  471.695306] br1: port 1(veth1) entered blocking state
[  471.695376] br1: port 1(veth1) entered forwarding state
[  471.704370] br1: port 2(veth2) entered blocking state
[  471.704454] br1: port 2(veth2) entered disabled state
[  471.704519] veth2: entered allmulticast mode
[  471.704612] veth2: entered promiscuous mode
[  471.713058] br1: port 2(veth2) entered blocking state
[  471.713116] br1: port 2(veth2) entered forwarding state
[  500.175708] tc (11909) used greatest stack depth: 11960 bytes left
[  507.280477] br1: port 2(veth2) entered disabled state
[  507.288240] veth2: left allmulticast mode
[  507.288289] veth2: left promiscuous mode
[  507.288330] br1: port 2(veth2) entered disabled state
[  507.296219] br1: port 1(veth1) entered disabled state
[  507.303788] veth1: left allmulticast mode
[  507.303843] veth1: left promiscuous mode
[  507.303877] br1: port 1(veth1) entered disabled state