Whenever i reboot my computer i get the kernel log fille up by the following messages, it happens that fast that it (at various degrees) hinders the normal input typing, i.e: i start typing "echo whatever" then it stops at the w and after a sec i get "echo wwwwwwwwwwwwwwwww" i've read that is a synchronization problem from the radio base of my logitech trackball. (The keyboard is normal PS2). Simply unplugging and replugging the usb connector usually solves the problem. This started happening with 2.6.29 (r5 IIRC) (on an nforce based motherboard) and is still present (much more noticeable) on 2.6.31-r6 on an amd785 motherboard. I don't know if it's an upstream bug. here's what i get in the kern.log Dec 7 17:26:35 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:35 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:35 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:35 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: urb ffff880226932f00 path 3 ep1in 5c160000 cc 5 --> status -62 Dec 7 17:26:36 neverland kernel: ohci_hcd 0000:00:12.1: port[2] reset timeout, stat 00000313 Dec 7 17:26:36 neverland kernel: hub 4-0:1.0: state 7 ports 3 chg 0000 evt 0008 Dec 7 17:26:37 neverland kernel: ohci_hcd 0000:00:12.1: GetStatus roothub.portstatus [2] = 0x00100303 PRSC LSDA PPS PES CCS Dec 7 17:26:37 neverland kernel: hub 4-0:1.0: state 7 ports 3 chg 0000 evt 0008 Dec 7 17:26:37 neverland kernel: usb 4-3: reset low speed USB device using ohci_hcd and address 2 Dec 7 17:26:37 neverland kernel: ohci_hcd 0000:00:12.1: port[2] reset timeout, stat 00000313 Dec 7 17:26:37 neverland kernel: hub 4-0:1.0: state 7 ports 3 chg 0000 evt 0008 Dec 7 17:26:37 neverland kernel: ohci_hcd 0000:00:12.1: GetStatus roothub.portstatus [2] = 0x00100303 PRSC LSDA PPS PES CCS Reproducible: Sometimes here is emere info: neverland ~ # emerge --info Portage 2.1.6.13 (default/linux/amd64/10.0/desktop, gcc-4.3.4, glibc-2.9_p20081201-r2, 2.6.31-gentoo-r6 x86_64) ================================================================= System uname: Linux-2.6.31-gentoo-r6-x86_64-AMD_Phenom-tm-_II_X4_945_Processor-with-gentoo-1.12.13 Timestamp of tree: Mon, 07 Dec 2009 13:30:23 +0000 ccache version 2.4 [enabled] app-shells/bash: 4.0_p35 dev-java/java-config: 2.1.9-r1 dev-lang/python: 2.6.4 dev-util/ccache: 2.4-r7 dev-util/cmake: 2.6.4-r3 sys-apps/baselayout: 1.12.13 sys-apps/sandbox: 1.6-r2 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.27-r2 ACCEPT_KEYWORDS="amd64" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-march=k8 -O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="candy ccache distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch userprov usersandbox" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LDFLAGS="-Wl,-O1" LINGUAS="en it" MAKEOPTS="-j5" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 aac acl acpi aften akode alsa amazon amd64 amr amrnb amrwb animgif audiofile bluetooth branding bzip2 cairo ccache cdr cleartype cli consolekit cracklib crypt cscope cups curl cxx dbus dri dts dvd dvdr eds encode fam ffmpeg firefox flac foomaticdb gcrypt gd gdbm gif gimp gkrellm gpm gsm gstreamer gtk hardened iconv imagemagick ipod java java6 jpeg kde lame libgcrypt libssh2 logrotate loop-aes mad matroska mmx mmxext mng modules mp3 mp4 mpeg mpeg2 mplayer mudflap multilib musepack musicbrainz ncurses nls nptl nptlonly nsplugin ogg opengl openmp openssl opensslcrypt pam pcre pdf perl phonon plasma png ppds pppd python qt3support qt4 quicktime readline reflection samba sdl session smp sndfile speex spell spl sql sqlite3 sse sse2 sse3 sse4.1 sse4.2 sse4a sse5 ssl startup-notification subversion svg svnserve swat sysfs syslog tcpd theora thunar tiff truetype unicode usb v4l v4l2 vorbis webkit x264 xcomposite xinerama xml xorg xscreensaver xulrunner xv xvid zlib" ALSA_CARDS="hda-intel" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en it" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="vesa nv nvidia vga" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
attach output of lsusb -v, and let us know if gentoo-sources-2.6.32-r1 shows the same problem
Created attachment 216968 [details] the requeste lsusb -v output
Is this still an issue with gentoo-sources-2.6.32-r3? Those error messages indicate that the module has stopped responding. If you're willing, it might be useful to grab some traces using usbmon and then send this upstream: Documentation is here: /usr/src/linux/Documentation/usb/usbmon.txt
Please let us know when you have submitted this upstream at http://bugzilla.kernel.org
