From owner-freebsd-current@FreeBSD.ORG Sat Jun 16 09:31:09 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 2401A106564A; Sat, 16 Jun 2012 09:31:09 +0000 (UTC) (envelope-from yerenkow@gmail.com) Received: from mail-ob0-f182.google.com (mail-ob0-f182.google.com [209.85.214.182]) by mx1.freebsd.org (Postfix) with ESMTP id D4B228FC0C; Sat, 16 Jun 2012 09:31:08 +0000 (UTC) Received: by obcni5 with SMTP id ni5so6744793obc.13 for ; Sat, 16 Jun 2012 02:31:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=uiHwtsuMbfPA6HH1hC3ApRqm8pIcqDYz8r8RImUwWYM=; b=0E7gkQzT11v7QlAUbRranLg/udM56kPPGYcH4/1jhW3GxzBdgFugxXkURNktVeO4MZ M8xyXE8n8m8692fQ3a3jPIlroNVUt4BTywY0ESsBRk8KHoGJv6RZwVoZwOmZZWQPlC1z 3c/wIf3+6aiMIyZCnfFiQyBwvaUYObZun9Y0DfO+ojgCuScYQt6DYVG0VmAgnyqRJwOX em45q+K07VRIjfzhjqg1fDb2cggA5ciqltKoXMn0vU8+EmmcAMKm43p2nisVvhpXz8p+ I9HmE0R9GkdLuNafchnHgtOSVBmWu+5N94TJz86xImqbuWc/6FYLqk3j7hXzcnujB8Ce d/gQ== MIME-Version: 1.0 Received: by 10.60.171.135 with SMTP id au7mr8911841oec.62.1339839068246; Sat, 16 Jun 2012 02:31:08 -0700 (PDT) Received: by 10.182.125.100 with HTTP; Sat, 16 Jun 2012 02:31:08 -0700 (PDT) Date: Sat, 16 Jun 2012 12:31:08 +0300 Message-ID: From: Alexander Yerenkow To: FreeBSD Stable Mailing List , freebsd-current Content-Type: text/plain; charset=ISO-8859-1 Cc: Subject: Stucking processes X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Jun 2012 09:31:09 -0000 Hello all. Since I'm using stable as host, and current in chroot, I'll write to both mail list, sorry for any inconvenience. My host is binary freebsd-updated 9; FreeBSD 9.0-RELEASE-p3 (GENERIC) #0: Tue Jun 12 02:52:29 UTC 2012 I have chroot with latest current there installed r237089 (make buildworld && buildkernel, no specific flags) When I built from ports some programs in chroot all went fine, until I got stucked process automoc (when building kdelibs4); After few restarts I got build, and forget about it. I'm toying now with portupgrade, and see similar stucks in ruby18 and ruby19 (Even got few times in miniruby while building 1.8); Here's example of stucked processes (they aren't in top, and seems totally inactive. I haven't kill them yet, so can try to dig, but to where?): 2677 5 Is 0:00,00 | `-- /bin/sh 2678 5 I 0:00,00 | `-- sudo su 2679 5 I 0:00,00 | `-- su 2680 5 I 0:00,01 | `-- _su (csh) 2687 5 I 0:00,03 | `-- /bin/csh -i 2690 5 I+ 0:04,34 | `-- ruby19: portupgrade: [1/237] audio/libsamplerate (ruby19) # procstat -k 2690 PID TID COMM TDNAME KSTACK 2690 100477 ruby19 - mi_switch sleepq_catch_signals sleepq_timedwait_sig _sleep do_wait __umtx_op_wait_uint_private_compat32 ia32_syscall Xint0x80_syscall 2690 101110 ruby19 - mi_switch sleepq_catch_signals sleepq_wait_sig _cv_wait_sig seltdwait kern_select freebsd32_select ia32_syscall Xint0x80_syscall #top (with inactive filtered out;) last pid: 11049; load averages: 0.09, 0.16, 0.19 up 0+00:14:48 12:27:20 63 processes: 1 running, 62 sleeping CPU: 1.0% user, 0.0% nice, 0.8% system, 1.2% interrupt, 97.0% idle Mem: 184M Active, 96M Inact, 1104M Wired, 2412K Cache, 171M Buf, 454M Free Swap: 4096M Total, 4096M Free PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 2610 root 2 20 0 261M 82548K kqread 1 0:12 1.27% rtorrent Is this my side's problem, or there's something wrong with current? :) Any help appreciated. -- Regards, Alexander Yerenkow