[  631.614280] br1: port 1(veth1) entered blocking state
[  631.614371] br1: port 1(veth1) entered disabled state
[  631.614438] veth1: entered allmulticast mode
[  631.614541] veth1: entered promiscuous mode
[  631.617428] br1: port 1(veth1) entered blocking state
[  631.617468] br1: port 1(veth1) entered forwarding state
[  631.619876] br1: port 2(veth2) entered blocking state
[  631.619923] br1: port 2(veth2) entered disabled state
[  631.619955] veth2: entered allmulticast mode
[  631.620020] veth2: entered promiscuous mode
[  631.622630] br1: port 2(veth2) entered blocking state
[  631.622663] br1: port 2(veth2) entered forwarding state
[  641.527708] tc (16094) used greatest stack depth: 11760 bytes left
[  659.741347] br1: port 2(veth2) entered disabled state
[  659.743965] veth2: left allmulticast mode
[  659.744029] veth2: left promiscuous mode
[  659.744090] br1: port 2(veth2) entered disabled state
[  659.746718] br1: port 1(veth1) entered disabled state
[  659.749241] veth1: left allmulticast mode
[  659.749300] veth1: left promiscuous mode
[  659.749361] br1: port 1(veth1) entered disabled state