Hi all, When I run a specific program on gem5 AF model, I always get a bug message and the program will interrupt.
---------------------------------------------------------------------- BUG: soft lockup - CPU#4 stuck for 61s! [test:818] Modules linked in: pc = [<fffffc00003679b8>] ra = [<fffffc00003679a0>] ps = 0000 Not tainted pc is at smp_call_function_mask+0x178/0x290 ra is at smp_call_function_mask+0x160/0x290 v0 = 0000000000000020 t0 = 0000000000000003 t1 = ffffffffffffffe0 t2 = 0000000000000001 t3 = 0000000000000020 t4 = 0000000000000000 t5 = 0000000000000507 t6 = fffffc007e36b1c0 t7 = fffffc007e474000 a0 = 0000000000000020 a1 = 0000000000000020 a2 = 0000000000000000 a3 = 0000000000000001 a4 = 000000000000003c a5 = 0000000000000000 t8 = 0000000000000000 t9 = 000000071cd81f03 t10= 0e00000000000000 t11= 0000000002800140 pv = fffffc00004ead90 at = 00000000006d64a0 gp = fffffc0000859d40 sp = fffffc007e477c20 ---------------------------------------------------------------------- I'm not sure is my kernel or simulator cause the error. Could you please give me any advice? Thanks in advance. Shu.
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