[  516.673892] br1: port 1(veth1) entered blocking state
[  516.673964] br1: port 1(veth1) entered disabled state
[  516.674030] veth1: entered allmulticast mode
[  516.674119] veth1: entered promiscuous mode
[  516.683574] br1: port 1(veth1) entered blocking state
[  516.683658] br1: port 1(veth1) entered forwarding state
[  516.693191] br1: port 2(veth2) entered blocking state
[  516.693259] br1: port 2(veth2) entered disabled state
[  516.693324] veth2: entered allmulticast mode
[  516.693415] veth2: entered promiscuous mode
[  516.702470] br1: port 2(veth2) entered blocking state
[  516.702552] br1: port 2(veth2) entered forwarding state
[  543.869859] tc (7530) used greatest stack depth: 11832 bytes left
[  552.808912] br1: port 2(veth2) entered disabled state
[  552.819446] veth2: left allmulticast mode
[  552.819524] veth2: left promiscuous mode
[  552.819576] br1: port 2(veth2) entered disabled state
[  552.830002] br1: port 1(veth1) entered disabled state
[  552.840594] veth1: left allmulticast mode
[  552.840660] veth1: left promiscuous mode
[  552.840709] br1: port 1(veth1) entered disabled state