[  539.534069] br1: port 1(veth1) entered blocking state
[  539.534132] br1: port 1(veth1) entered disabled state
[  539.534181] veth1: entered allmulticast mode
[  539.534257] veth1: entered promiscuous mode
[  539.544366] br1: port 1(veth1) entered blocking state
[  539.544422] br1: port 1(veth1) entered forwarding state
[  539.553775] br1: port 2(veth2) entered blocking state
[  539.553829] br1: port 2(veth2) entered disabled state
[  539.553875] veth2: entered allmulticast mode
[  539.553944] veth2: entered promiscuous mode
[  539.563604] br1: port 2(veth2) entered blocking state
[  539.563655] br1: port 2(veth2) entered forwarding state
[  545.684634] tc (17825) used greatest stack depth: 12560 bytes left
[  550.570399] br1: port 2(veth2) entered disabled state
[  550.579875] veth2: left allmulticast mode
[  550.579960] veth2: left promiscuous mode
[  550.580004] br1: port 2(veth2) entered disabled state
[  550.589897] br1: port 1(veth1) entered disabled state
[  550.600757] veth1: left allmulticast mode
[  550.600813] veth1: left promiscuous mode
[  550.600855] br1: port 1(veth1) entered disabled state