=== case tc5 ===
Program received signal SIGFPE, Arithmetic exception.
#0  0x0000000000400ba7 in amdgpu_pll_reduce_ratio (nom=0x7fffffdfd7f4, den=0x7fffffdfd7f0, nom_min=4, den_min=2) at pll_harness.c:107
#0  0x0000000000400ba7 in amdgpu_pll_reduce_ratio (nom=0x7fffffdfd7f4, den=0x7fffffdfd7f0, nom_min=4, den_min=2) at pll_harness.c:107
Line 107 of "pll_harness.c" starts at address 0x400b8c <amdgpu_pll_reduce_ratio+107> and ends at 0x400ba0 <amdgpu_pll_reduce_ratio+127>.
=== case ref0 ===
Program received signal SIGFPE, Arithmetic exception.
#0  0x0000000000400bf6 in amdgpu_pll_reduce_ratio (nom=0x7fffffdfd89c, den=0x7fffffdfd898, nom_min=4, den_min=11) at pll_harness.c:114
#0  0x0000000000400bf6 in amdgpu_pll_reduce_ratio (nom=0x7fffffdfd89c, den=0x7fffffdfd898, nom_min=4, den_min=11) at pll_harness.c:114
Line 114 of "pll_harness.c" starts at address 0x400bdb <amdgpu_pll_reduce_ratio+186> and ends at 0x400bef <amdgpu_pll_reduce_ratio+206>.
=== case pd200 ===
Program received signal SIGFPE, Arithmetic exception.
#0  0x0000000000400f51 in amdgpu_pll_compute (pll=0x7fffffdfd780, freq=60000, dot_clock_p=0x7fffffdfd77c, fb_div_p=0x7fffffdfd778, frac_fb_div_p=0x7fffffdfd774, ref_div_p=0x7fffffdfd770, post_div_p=0x7fffffdfd76c) at pll_harness.c:228
#0  0x0000000000400f51 in amdgpu_pll_compute (pll=0x7fffffdfd780, freq=60000, dot_clock_p=0x7fffffdfd77c, fb_div_p=0x7fffffdfd778, frac_fb_div_p=0x7fffffdfd774, ref_div_p=0x7fffffdfd770, post_div_p=0x7fffffdfd76c) at pll_harness.c:228
Line 228 of "pll_harness.c" starts at address 0x400f37 <amdgpu_pll_compute+591> and ends at 0x400f3d <amdgpu_pll_compute+597>.