Please give us stack trace (GDB it if none), full gem5 CLI, gem5 git version, as much detail as possible about content, and ensure you have https://gem5-review.googlesource.com/c/public/gem5/+/22283/4 ideally on a bug report at: https://gem5-review.googlesource.com/c/public/gem5/+/22283/4 ________________________________ From: gem5-users <gem5-users-boun...@gem5.org> on behalf of Shehab Elsayed <shehaby...@gmail.com> Sent: Monday, March 9, 2020 8:47 PM To: gem5 users mailing list <gem5-users@gem5.org> Subject: [gem5-users] Simulation terminates successfully on one machine and runs into assertion failure on another
Hello All, I am trying to run the same experiment (ARM full system with RUBY MESI_Three_level that boots from checkpoint) on two different machines. It terminates successfully on one but runs into assertion failure on the other. This is the terminating message: Addr Request::getPaddr() const: Assertion `privateFlags.isSet(VALID_PADDR)' failed I tried running with the Exec debug flag and comparing both traces. This is the difference I found: < 471349390000: system.cpu_cluster.bef_roi_cpus0 T0 : @ext4_iget+1244 : ldrsw x2, [x21, #8] : MemRead : D=0x000000005e41dd0c A=0xffffffc07b1ce008 < 471349390500: system.cpu_cluster.bef_roi_cpus0 T0 : @ext4_iget+1248 : str x2, [x19, #80] : MemWrite : D=0x000000005e41dd0c A=0xffffffc07c205d00 --- > 471349390000: system.cpu_cluster.bef_roi_cpus0 T0 : @ext4_iget+1244 : > ldrsw x2, [x21, #8] : MemRead : D=0x000000005e4ebbdf > A=0xffffffc07b1ce008 > 471349390500: system.cpu_cluster.bef_roi_cpus0 T0 : @ext4_iget+1248 : > str x2, [x19, #80] : MemWrite : D=0x000000005e4ebbdf > A=0xffffffc07c205d00 17299344d17299343 < 474920248000: system.cpu_cluster.bef_roi_cpus0 T0 : 0x7fbf4f9510 : su Any ideas how I should proceed with debugging this problem? Thank you very much in advance. Best Regards, Shehab
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