Ubuntu
linux-riscv-5.11 package

  1. Bug #1934548
  2. Comment #7

Comment 7 for bug 1934548

Revision history for this message
Dimitri John Ledkov (xnox) wrote :

[ 0.000000] XNOX kernel/trace/ftrace.c(6255) ftrace_process_locs:
[ 0.000000] XNOX kernel/trace/ftrace.c(6272) ftrace_process_locs:
[ 0.000000] Oops - illegal instruction [#1]
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.11.0-1015-generic #16~20.04.1
[ 0.000000] epc: ffffffe00000920e ra : ffffffe000009384 sp : ffffffe001603d30

 if (!mod)
  local_irq_save(flags);
 pr_info("XNOX %s(%d) %s:\n", __FILE__, __LINE__, __func__);
 ftrace_update_code(mod, start_pg);

So it is blowing up in ftrace_update_code i think