[PATCH v3 4/4] lmbench: lat_rpc: fix stray pointer

Peter Korsgaard peter at korsgaard.com
Thu May 20 09:41:37 BST 2021


>>>>> "Vineet" == Vineet Gupta via buildroot <buildroot at busybox.net> writes:

 > | # ./lat_rpc -S localhost
 > | potentially unexpected fatal signal 11.
 > | Path: /lmbench/bin/arc64/lat_rpc
 > | CPU: 0 PID: 62 Comm: lat_rpc Not tainted 5.6.0-00224-g8e1b159f529e #39
 > | Invalid Read @ 0x00000001 by insn @ 0x2011f110
 > |   @off 0x6c110 in [/lib/libc-2.32.so]  VMA: 0x200b3000 to 0x201b8000
 > | ECR: 0x00050100 EFA: 0x00000001 ERET: 0x2011f110
 > | STAT32: 0x80081082 [IE U     ]   BTA: 0x2011b87c
 > |  SP: 0x5fffefe8  FP: 0x00000000 BLK: 0x20103242
 > | r00: 0x00000001 r01: 0x00000002 r02: 0x00000001
 > | r03: 0x20101eb0 r04: 0x00000001 r05: 0x00000001
 > | r06: 0x00000000 r07: 0x00000000 r08: 0x00000001
 > | r09: 0x2019d8b0 r10: 0x20039fc4 r11: 0x5ffff0f0
 > | r12: 0x2019d6d0 r13: 0x2019d748 r14: 0x5ffff588
 > | r15: 0x00000000 r16: 0x00000000 r17: 0x5ffff708
 > | r18: 0x20039fc0 r19: 0xffffffff r20: 0x201ba010
 > | r21: 0x00000000 r22: 0x00000000 r23: 0x20039fc0
 > | r24: 0x00000bd0 r25: 0x00000073
 > Segmentation fault

 > Signed-off-by: Vineet Gupta <vgupta at synopsys.com>

Committed to 2021.02.x, thanks.

-- 
Bye, Peter Korsgaard



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