Date: Tue, 8 Jan 2002 02:40:02 -0800 (PST) From: Willow <willow@ht.sfc.keio.ac.jp> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/33662: linux applications execution causes reboot Message-ID: <200201081040.g08Ae2c94056@freefall.freebsd.org>
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The following reply was made to PR kern/33662; it has been noted by GNATS. From: Willow <willow@ht.sfc.keio.ac.jp> To: freebsd-gnats-submit@FreeBSD.org Cc: willow@ht.sfc.keio.ac.jp Subject: Re: kern/33662: linux applications execution causes reboot Date: Tue, 08 Jan 2002 19:32:23 +0900 (JST) Follow up to Problem Report kern/33662... I thought about reinstalling the linux_base62, and when I came upon the install phase... > Fatal trap 12: page fault while in kernel mode > fault virtual address = 0x20 > fault code = supervisor read, page not present > instruction pointer = 0x8:0xccca6583 > stack pointer = 0x10:0xd9814d74 > frame pointer = 0x10:0xd9814d80 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 > processor eflags = interrupt enabled, resume, IOPL=0 > current process = 288 (make) > interrupt mask = none > trap number = 12 > panic: page fault a page fault...maybe this the thief behind those reboots. Also, I was skimming through other bug reports, when I came upon: > Problem Report kern/32353 > if kern.maxproc > 512 sybase ASE 11.9.2(linux binary) exits on signal 11 I haven't had any signal 11s so far, but my kern.maxproc IS 1988, which is over 512. I doubt this is what is causing the reboots, however. I'll just post my sysctl parameters, just in case: my sysctl values: > kern.maxusers: 123 (128 in KERNEL) > kern.maxfilesperproc: 3578 > kern.maxprocperuid: 1789 In my sysctl.conf: > vfs.vmiodirenable=1 > kern.ipc.somaxconn=4096 > kern.maxfiles=65536 I'll post again I find anything new... --- Regards, Tadashi Yanagihara <willow@ht.sfc.keio.ac.jp> To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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