Frequent Kernel Crash, only with GCC > 3.4.6 (AMD64)

[tomm73]

I have no issues at all with gcc 3.4.6 (recompiled the system two times with gcc 4.1.1-r1 and gcc 4.1.1. - still have the same issues).
Memory is okay. Any ideas what I could do beside downgrading the gcc?

Sep 16 16:08:26 blue02 ----------- [cut here ] --------- [please bite here ] ---------
Sep 16 16:08:26 blue02 Kernel BUG at mm/rmap.c:560
Sep 16 16:08:26 blue02 invalid opcode: 0000 [1] SMP
Sep 16 16:08:26 blue02 CPU 0
Sep 16 16:08:26 blue02 Modules linked in: eeprom it87 hwmon_vid i2c_isa sd_mod usbhid usb_storage nvidia ohci_hcd i2c_nforce2 i2c_core ehci_
hcd usbcore
Sep 16 16:08:26 blue02 Pid: 31379, comm: as Tainted: P 2.6.17-gentoo-r7 #3
Sep 16 16:08:26 blue02 RIP: 0010:[<ffffffff8020adb3>] <ffffffff8020adb3>{page_remove_rmap+19}
Sep 16 16:08:26 blue02 RSP: 0018:ffff810088ce5db0 EFLAGS: 00010286
Sep 16 16:08:26 blue02 RAX: 00000000ffffffff RBX: ffff810086188b60 RCX: ffff81000c002260
Sep 16 16:08:26 blue02 RDX: 0000000000000001 RSI: 80000000008c6067 RDI: ffff81000101eb50
Sep 16 16:08:26 blue02 RBP: 00002ba3c37e3000 R08: 80000000008c6067 R09: 0000000000000000
Sep 16 16:08:26 blue02 R10: 000000000000019c R11: 00000000000003e0 R12: 00002ba3c376c000
Sep 16 16:08:26 blue02 R13: ffff81000101eb50 R14: 0000000000000020 R15: 0000000000025caa
Sep 16 16:08:26 blue02 FS: 00002ba3c34dc6d0(0000) GS:ffffffff8056a000(0000) knlGS:0000000000000000
Sep 16 16:08:26 blue02 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Sep 16 16:08:26 blue02 CR2: 00002ba3c333fd20 CR3: 0000000000201000 CR4: 00000000000006e0
Sep 16 16:08:26 blue02 Process as (pid: 31379, threadinfo ffff810088ce4000, task ffff81012ffbc770)
Sep 16 16:08:26 blue02 Stack: ffffffff802079a8 0000000000000001 0000000000000000 ffff810088ce5ea8
Sep 16 16:08:26 blue02 ffffffffffffffff 0000000000000000 ffff81012d4944a8 ffff810088ce5eb0
Sep 16 16:08:26 blue02 0000000000000000 0000000100000000
Sep 16 16:08:26 blue02 Call Trace: <ffffffff802079a8>{unmap_vmas+1048} <ffffffff8023d60b>{exit_mmap+123}
Sep 16 16:08:26 blue02 <ffffffff8023fda4>{mmput+52} <ffffffff802162bb>{do_exit+555}
Sep 16 16:08:26 blue02 <ffffffff8024ed38>{do_group_exit+200} <ffffffff8026632e>{system_call+126}
Sep 16 16:08:26 blue02
Sep 16 16:08:26 blue02 Code: 0f 0b 68 9d e3 46 80 c2 30 02 66 66 90 48 c7 c6 ff ff ff ff
Sep 16 16:08:26 blue02 RIP <ffffffff8020adb3>{page_remove_rmap+19} RSP <ffff810088ce5db0>
Sep 16 16:08:26 blue02 <1>Fixing recursive fault but reboot is needed!


blue02 log # emerge --info
Portage 2.1.2_pre1 (default-linux/amd64/2006.1/desktop, gcc-4.1.1/amd64-vanilla, glibc-2.4-r3, 2.6.17-gentoo-r7 x86_64)
=================================================================
System uname: 2.6.17-gentoo-r7 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 4800+
Gentoo Base System version 1.12.5
Last Sync: Sat, 16 Sep 2006 13:00:01 +0000
ccache version 2.4 [disabled]
app-admin/eselect-compiler: 2.0.0_rc2-r1
dev-java/java-config: 1.3.6-r1, 2.0.28-r1
dev-lang/python: 2.3.5-r2, 2.4.3-r3
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache: 2.4-r4
dev-util/confcache: [Not Present]
sys-apps/sandbox: 1.2.18.1
sys-devel/autoconf: 2.13, 2.60
sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2
sys-devel/binutils: 2.17
sys-devel/gcc-config: 1.3.13-r3
sys-devel/libtool: 1.5.22
virtual/os-headers: 2.6.16
ACCEPT_KEYWORDS="amd64 ~amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=athlon64 -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/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/eselect/compiler /etc/gconf /etc/java-config/vms/ /etc/revdep-rebuild /etc/splash /etc/terminfo"
CXXFLAGS="-march=athlon64 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig confcache distlocks metadata-transfer parallel-fetch sfperms strict"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LINGUAS="de"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/portage-overlay"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="amd64 X acpi alsa arts avi berkdb bitmap-fonts bzip2 cairo cdr cli crypt cups dbus dlloader dri dvd dvdr eds elibc_glibc emboss encode esd fam firefox fortran gdbm gif gpm gstreamer gtk gtk2 hal input_devices_kbd input_devices_keyboard input_devices_mouse jpeg jpeg2k kde kdeenablefinal kernel_linux ldap libg++ linguas_de ncurses nls nptl nptlonly opengl pam pcre pdflib perl png ppds python qt3 qt4 quicktime readline reflection sdl session smp spell spl ssl tcpd tiff truetype truetype-fonts type1-fonts udev unicode usb userland_GNU video_cards_apm video_cards_fbdev video_cards_nvidia video_cards_vesa video_cards_vmware xml xorg xv zip zlib"
Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[tomm73]

I also tryed different kernels, stable system. The system is water cooled - cpu
core temp was never more then 40C. I am really out of ideas now :-/

[tomm73]

Quick update: I made all ACPI as Modules and load them via modules.autoload.d.
The crashes are gone now. But, if I make the ACPI-Processor-Driver as Module,
Frequency-Scaling won't work anymore (works compiled into kernel, but then I
have the crash)

[Aciel]

I'm getting the exact same kernel bug (same line and everything), but it generally only happens when scrolling in Firefox. It used to happen when I moved windows around on the screen as well, but I turned off all of the KDE visual effects and it stopped. I don't get the error message with GCC 3.4.6, but the effect is the same--the display becomes corrupt and usually locks completely. Sometimes if I notice it quickly enough I can Ctrl+Alt+F1 to a console and then back to KDE, and it will be repaired.

When I upgraded to GCC 4.1.1 and the newest nvidia drivers (1.0.9742), it stopped for a couple of weeks. But now it gives that error message, which is progress (since before I wasn't getting any error at all). Same effect--display corruption, locking, etc.

Kernel is 2.6.16-suspend2-r8 #9 PREEMPT, but it happens with the regular gentoo and vanilla kernels as well, if I remember correctly.