From owner-freebsd-current Sat Mar 3 12:18:12 2001 Delivered-To: freebsd-current@freebsd.org Received: from segfault.kiev.ua (segfault.kiev.ua [193.193.193.4]) by hub.freebsd.org (Postfix) with ESMTP id B746137B71A for ; Sat, 3 Mar 2001 12:17:59 -0800 (PST) (envelope-from netch@iv.nn.kiev.ua) Received: (from uucp@localhost) by segfault.kiev.ua (8) with UUCP id WGX02496 for freebsd-current@freebsd.org; Sat, 3 Mar 2001 22:17:55 +0200 (EET) (envelope-from netch@iv.nn.kiev.ua) Received: (from netch@localhost) by iv.nn.kiev.ua (8.11.2/8.11.2) id f23JRTp02121 for freebsd-current@freebsd.org; Sat, 3 Mar 2001 21:27:29 +0200 (EET) (envelope-from netch) Date: Sat, 3 Mar 2001 21:27:29 +0200 From: Valentin Nechayev To: freebsd-current@freebsd.org Subject: kernel logging under heavy load Message-ID: <20010303212729.A1052@iv.nn.kiev.ua> Reply-To: netch@netch.kiev.ua Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.95.3i X-42: On Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG A simple but intensive fork bomb were started on 5.0-current UP machine. After it, /var/log/messages contains: Mar 3 19:16:46 iv /boot/kernel/kernel: roc: table is full Mar 3 19:16:46 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:46 iv last message repeated 42 times Mar 3 19:16:46 iv /boot/kernel/kernel: proc: table <3>proc: table is full Mar 3 19:16:46 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:47 iv last message repeated 41 times Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is fs full Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:47 iv last message repeated 42 times Mar 3 19:16:47 iv /boot/kernel/kernel: proc:ll Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:47 iv last message repeated 43 times Mar 3 19:16:47 iv /boot/kernel/kernel: table is full Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:47 iv last message repeated 42 times Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is futable is full Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:47 iv last message repeated 42 times Mar 3 19:16:47 iv /boot/kernel/kernel: l Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:47 iv last message repeated 43 times Mar 3 19:16:47 iv /boot/kernel/kernel: proc: l Mar 3 19:16:47 iv /boot/kernel/kernel: proc: table is full Mar 3 19:16:50 iv last message repeated 10212 times Mar 3 19:17:16 iv /boot/kernel/kernel: roc: table is full Mar 3 19:17:16 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 42 times Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table roc: table is full Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 42 times Mar 3 19:17:17 iv /boot/kernel/kernel: ull Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 43 times Mar 3 19:17:17 iv /boot/kernel/kernel: procull Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 43 times Mar 3 19:17:17 iv /boot/kernel/kernel: table is full Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 42 times Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is f table is full Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 42 times Mar 3 19:17:17 iv /boot/kernel/kernel: ll Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 43 times Mar 3 19:17:17 iv /boot/kernel/kernel: proc:ll Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 43 times Mar 3 19:17:17 iv /boot/kernel/kernel: table is full Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 42 times Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is futable is full Mar 3 19:17:17 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:17 iv last message repeated 42 times Mar 3 19:17:17 iv /boot/kernel/kernel: l Mar 3 19:17:18 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:18 iv last message repeated 43 times Mar 3 19:17:18 iv /boot/kernel/kernel: proc: l Mar 3 19:17:18 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:18 iv last message repeated 3524 times Mar 3 19:17:46 iv /boot/kernel/kernel: roc: table is full Mar 3 19:17:46 iv /boot/kernel/kernel: proc: table is full Mar 3 19:17:47 iv last message repeated 3559 times The message is generated with command kern_fork.c:246: tablefull("proc"); The system in question is UP, 5.0-current of 2001-02-27 /netch To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message