Date: Thu, 20 Apr 1995 13:12:08 +0200 From: Andras Olah <olah@cs.utwente.nl> To: current@FreeBSD.org Subject: Programs using kmem always dump core Message-ID: <12724.798376328@utis156.cs.utwente.nl>
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Programs that use kvm (e.g. ifconfig, savecore, kvm_mkdb at bootup, but also netstat or ps) dump core on my current machine. I've supped the sources at Wed Apr 19 05:01:02 1995 (reported by sup -t) and did a 'make world -DCLOBBER', so I expect everything on the system to be up to date. Checking some of the core dumps shows that the problem is always in an strcmp call. Does anybody have a clue on what's going wrong. (I can supply more details if needed.) Andras (gdb) run -aux Starting program: /usr/src/bin/ps/obj/ps -aux USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND Program received signal SIGSEGV, Segmentation fault. 0xe106 in strcmp () (gdb) bt #0 0xe106 in strcmp () #1 0x6d40 in __fdnlist () #2 0x52d3 in kvm_nlist () #3 0x1cfb in donlist () #4 0x2885 in getpcpu () #5 0x3674 in pscomp () #6 0x9182 in qsort () #7 0x3373 in main ()
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