From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1766514AbXDTI65 (ORCPT ); Fri, 20 Apr 2007 04:58:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1766799AbXDTI64 (ORCPT ); Fri, 20 Apr 2007 04:58:56 -0400 Received: from mail-in-11.arcor-online.net ([151.189.21.51]:40700 "EHLO mail-in-11.arcor-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1766514AbXDTI6z (ORCPT ); Fri, 20 Apr 2007 04:58:55 -0400 Date: Fri, 20 Apr 2007 10:58:53 +0200 From: Wolfgang Erig To: Adrian Bunk Cc: linux-kernel@vger.kernel.org Subject: regression with gammu on 2.6.21-rc7 Message-ID: <20070420085853.GA5594@erig.dyndns.org> Mail-Followup-To: Adrian Bunk , linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, I have a regression with 2.6.21-rc7-g80d74d51. The utility "gammu" to talk to my mobile does not work anymore. With 2.6.20 gammu runs fine. Distribution is the latest Debian/testing Wolfgang $ gammu --backup backup Press Ctrl+C to break... I/O possible $ uname -a Linux max 2.6.21-rc7-g80d74d51 #9 SMP Wed Apr 18 21:41:41 CEST 2007 i686 GNU/Linux $ tail messages Apr 20 08:04:36 max kernel: ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 16 Apr 20 08:04:36 max kernel: extern: link up, 100Mbps, full-duplex, lpa 0x45E1 Apr 20 08:04:36 max kernel: intern: setting half-duplex. Apr 20 08:09:02 max kernel: usb 2-2: USB disconnect, address 3 Apr 20 08:09:02 max kernel: pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 Apr 20 08:09:02 max kernel: pl2303 2-2:1.0: device disconnected Apr 20 08:10:24 max kernel: usb 2-2: new full speed USB device using uhci_hcd and address 4 Apr 20 08:10:25 max kernel: usb 2-2: configuration #1 chosen from 1 choice Apr 20 08:10:25 max kernel: pl2303 2-2:1.0: pl2303 converter detected Apr 20 08:10:25 max kernel: usb 2-2: pl2303 converter now attached to ttyUSB0 $ strace -o strace.gammu gammu --backup backup Press Ctrl+C to break... $ tail strace.gammu ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B0 -opost -isig -icanon -echo ...}) = 0 ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B0 -opost -isig -icanon -echo ...}) = 0 ioctl(3, SNDCTL_TMR_START or TCSETS, {B0 -opost -isig -icanon -echo ...}) = 0 ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B0 -opost -isig -icanon -echo ...}) = 0 ioctl(3, TIOCMBIC, [TIOCM_DTR]) = 0 ioctl(3, TIOCMBIC, [TIOCM_RTS]) = 0 ioctl(3, TIOCMGET, [0]) = 0 nanosleep({1, 0}, 0) = ? ERESTART_RESTARTBLOCK (To be restarted) --- SIGIO (I/O possible) @ 0 (0) --- +++ killed by SIGIO +++ $ grep open strace.gammu open("/etc/ld.so.cache", O_RDONLY) = 3 open("/usr/lib/libGammu.so.1", O_RDONLY) = 3 open("/lib/tls/libpthread.so.0", O_RDONLY) = 3 open("/usr/lib/libmysqlclient.so.15", O_RDONLY) = 3 open("/usr/lib/libbluetooth.so.2", O_RDONLY) = 3 open("/lib/tls/libc.so.6", O_RDONLY) = 3 open("/lib/tls/libcrypt.so.1", O_RDONLY) = 3 open("/lib/tls/libnsl.so.1", O_RDONLY) = 3 open("/lib/tls/libm.so.6", O_RDONLY) = 3 open("/usr/lib/libz.so.1", O_RDONLY) = 3 open("/home/erig/.gammurc", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/gammurc", O_RDONLY) = 3 open("/usr//gammu_c", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr//gammu_c", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr//gammu_c", O_RDONLY) = -1 ENOENT (No such file or directory) open("/dev/ttyUSB0", O_RDWR|O_NONBLOCK|O_NOCTTY) = 3