[  531.025866] br1: port 1(veth1) entered blocking state
[  531.025965] br1: port 1(veth1) entered disabled state
[  531.026043] veth1: entered allmulticast mode
[  531.026167] veth1: entered promiscuous mode
[  531.029014] br1: port 1(veth1) entered blocking state
[  531.029088] br1: port 1(veth1) entered forwarding state
[  531.031789] br1: port 2(veth2) entered blocking state
[  531.031827] br1: port 2(veth2) entered disabled state
[  531.031856] veth2: entered allmulticast mode
[  531.031910] veth2: entered promiscuous mode
[  531.034742] br1: port 2(veth2) entered blocking state
[  531.034811] br1: port 2(veth2) entered forwarding state
[  538.008450] tc (11944) used greatest stack depth: 12296 bytes left
[  559.242745] br1: port 2(veth2) entered disabled state
[  559.245613] veth2: left allmulticast mode
[  559.245645] veth2: left promiscuous mode
[  559.245672] br1: port 2(veth2) entered disabled state
[  559.248434] br1: port 1(veth1) entered disabled state
[  559.251233] veth1: left allmulticast mode
[  559.251264] veth1: left promiscuous mode
[  559.251287] br1: port 1(veth1) entered disabled state