Date: Wed, 28 Nov 2001 07:32:18 -0800 (PST) From: Vitezslav Novy <vita@fio.cz> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/32353: if kern.maxproc > 512 sybase ASE 11.9.2(linux binary) exits on signal 11 Message-ID: <200111281532.fASFWI555777@freefall.freebsd.org>
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>Number: 32353 >Category: kern >Synopsis: if kern.maxproc > 512 sybase ASE 11.9.2(linux binary) exits on signal 11 >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Nov 28 07:40:01 PST 2001 >Closed-Date: >Last-Modified: >Originator: Vitezslav Novy >Release: 4.4-RELEASE >Organization: >Environment: FreeBSD vita.private.fio.cz 4.4-RELEASE FreeBSD 4.4-RELEASE #25: Mon Oct 29 14:23:07 CET 2001 root@vita.private.fio.cz:/usr/src/sys/compile/VITA i386 >Description: if kern.maxproc > 512 (MAXUSERS>30 in kernel configuration) sybase ASE 11.9.2(linux binary) exits on signal 11 Similar to PR kern/8607, which was closed without solution, but behavior is affected by value of kern.maxproc. Changing value of kern.maxprocperuid has no effect. Here is eroor message form log file: 00:00000:00000:2001/11/28 15:59:24.27 kernel current process (0x40004) infected with 11 00:00000:00000:2001/11/28 15:59:24.27 kernel kechkfault: engine 0: scheduler infected with signal 11 00:00000:00000:2001/11/28 15:59:24.28 kernel pc 0x84340bb ucbacktrace+0x67(0x0,0x1,0x86df48c,0xb,0x3 00:00000:00000:2001/11/28 15:59:24.28 kernel pc 0x843dbea keipanic+0x5e(0xc378,0x0,0xb,0x86df48c,0xb 00:00000:00000:2001/11/28 15:59:24.28 kernel pc 0x843c4a2 kechkfault+0x46(0xb,0x86df48c,0x30056f80,0 00:00000:00000:2001/11/28 15:59:24.28 kernel pc 0x8441e6b kisignal+0x3f(0xb,0x2f,0x2f,0x2f,0x2f) 00:00000:00000:2001/11/28 15:59:24.28 kernel end of stack trace, kernel service process: kpid 262148 00:00000:00000:2001/11/28 15:59:24.28 kernel ueshutdown: exiting 0 >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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