https://bugzilla.kernel.org/show_bug.cgi?id=209411 --- Comment #53 from Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) --- The nonworking trace doesn't show any errors. In fact, it looks almost exactly the same as the working trace, except that it has a Set-Config request and it ends earlier. Since your program works when it doesn't issue the Set-Config request, why not simply avoid doing that? -- You are receiving this mail because: You are watching the assignee of the bug.