Loading any of this netfilter modules causes a crash: iptable_filter ipt-state ip_conntrack module ip_tables does not crash (visually). Crash produces following error: Jun 24 05:08:42 earth ------------[ cut here ]------------ Jun 24 05:08:42 earth kernel BUG at <bad filename>:11425! Jun 24 05:08:42 earth invalid operand: 0000 [#1] Jun 24 05:08:42 earth SMP Jun 24 05:08:42 earth Modules linked in: ipv6 ipt_limit iptable_mangle ipt_LOG ipt_TOS ipt_REJECT iptable_filter snd_pcm_oss snd_mixer_oss snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device parport_pc parport floppy rtc e100 mii yenta_socket rsrc_nonstatic pcmcia_core snd_maestro3 snd_ac97_codec snd_pcm snd_timer snd_page_alloc snd evdev ip_tables ahci sata_qstor sata_uli sata_sis sata_sx4 sata_nv sata_via sata_svw sata_sil sata_promise libata dm_mirror dm_snapshot dm_mod sbp2 ohci1394 ieee1394 sl811_hcd ohci_hcd uhci_hcd usb_storage usbhid ehci_hcd usbcore Jun 24 05:08:42 earth CPU: 0 Jun 24 05:08:42 earth EIP: 0060:[<c0127e3f>] Not tainted VLI Jun 24 05:08:42 earth EFLAGS: 00010202 (2.6.11-gentoo-r11) Jun 24 05:08:42 earth eax: 00000000 ebx: d0a10c6c ecx: c03b0054 edx: d0a1072c Jun 24 05:08:42 earth esi: 00000460 edi: 00000000 ebp: 00000020 esp: c4b1bf14 Jun 24 05:08:42 earth ds: 007b es: 007b ss: 0068 Jun 24 05:08:42 earth Process modprobe (pid: 16631, threadinfo=c4b1a000 task=cd9a6080) Jun 24 05:08:42 earth Stack: d0a10c6c d0a10c6c d0a10c6c 00000460 00000000 080586e0 c01293fe 0000003c Jun 24 05:08:42 earth 00000020 ce2c8cc0 00000000 00000000 d0a10720 0000001c 00000019 00000013 Jun 24 05:08:42 earth 0000000e 00000015 00000009 00000000 0000001d 00000011 00000000 00000017 Jun 24 05:08:42 earth Call Trace: Jun 24 05:08:42 earth [<c01293fe>] Jun 24 05:08:42 earth [<c0129937>] Jun 24 05:08:42 earth [<c0102157>] Jun 24 05:08:42 earth Code: 45 c0 29 54 a8 04 a1 34 95 45 c0 89 14 a8 83 c4 0c b8 01 00 00 00 5d 5b 5e 5f 5d c3 55 57 56 53 53 53 8b 6c 24 20 83 fd 10 76 02 <0f> 0b a1 2c 95 45 c0 31 f6 39 c6 bf 20 27 44 c0 89 44 24 04 0f System gets unstable, impossible to shutdown or reboot by command. System freezes at: * Unloading ALSA ... * Unloading ALSA modules ... Reproducible: Always Steps to Reproduce: 1. modprobe any of the above kernel modules (or loaded at boottime) :or: 1. Starting firestarter (which loads the modules) Actual Results: System shows message shown above and gets unstable. Expected Results: load the modules and add functionality to the firewall Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.3.5-20050130, glibc-2.3.4.20041102-r1, 2.6.11-gentoo-r11 i686) ================================================================= System uname: 2.6.11-gentoo-r11 i686 Pentium III (Coppermine) Gentoo Base System version 1.6.12 Python: dev-lang/python-2.3.5 [2.3.5 (#1, Jun 17 2005, 05:36:11)] dev-lang/python: 2.3.5 sys-apps/sandbox: [Not Present] sys-devel/autoconf: 2.59-r6, 2.13 sys-devel/automake: 1.7.9-r1, 1.8.5-r3, 1.5, 1.4_p6, 1.6.3, 1.9.5 sys-devel/binutils: 2.15.92.0.2-r10 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=i686 -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=i686 -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://pandemonium.tiscali.de/pub/gentoo/ ftp://ftp.easynet.nl/mirror/gentoo/ ftp://194.117.143.70/mirrors/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo" LANG="de_DE@euro" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.de.gentoo.org/gentoo-portage" USE="x86 SVGA X a52 aac alsa apm arts avi berkdb bidi bitmap-fonts cdda cdio crypt cups dts dvd emboss encode esd fam ffmpeg flac foomaticdb fortran freetype gd gdbm gif gnome gnutls gpm gtk gtk2 hal howl httpd imlib ipv6 java jpeg kde libg++ libwww live mad matroska mikmod motif mp3 mpeg ncurses nls ogg oggvorbis opengl oss pam pdflib perl png python qt quicktime readline sdl spell ssl stream tcpd theora tiff truetype truetype-fonts type1-fonts vcd vlm vorbis wxwindows xine xml2 xmms xv zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY
is this reproduceble on a gentoo-sources-2.6.12 or vanilla-sources-2.6.12 kernel?
(In reply to comment #1) > is this reproduceble on a gentoo-sources-2.6.12 or vanilla-sources-2.6.12 > kernel? Sorry for the late answer, I had to read the documentation how to emerge a testing package. I'm a girl and usually don't mess with the kernel :-D Yes, I can reproduce it with gentoo-sources-2.6.12-r1
and vanilla-2.6.12?
Please compile your kernel with CONFIG_KALLSYMS General setup --> [*] Configure standard kernel features (for small systems) ---> [*] Load all symbols for debugging/kksymoops (NEW) This is usually on by default and its not a great idea to turn it off. Once you have done that, please post the error again. It will include slightly more information.
(In reply to comment #3) > and vanilla-2.6.12? I'll try if I have some more time. Compiling usually takes about an hour on my notebook :( (In reply to comment #4) > Please compile your kernel with CONFIG_KALLSYMS > This is usually on by default and its not a great idea to turn it off. I've done what you said. But as I said... I don't mess with the kernel. I never switched a setting (except that firewall thingie :( ) Here's the post of the error with some more Information in it: Jun 27 04:15:13 earth ------------[ cut here ]------------ Jun 27 04:15:13 earth kernel BUG at <bad filename>:11425! Jun 27 04:15:13 earth invalid operand: 0000 [#1] Jun 27 04:15:13 earth SMP Jun 27 04:15:13 earth Modules linked in: iptable_filter ipv6 parport_pc parport floppy rtc e100 mii yenta_socket rsrc_nonstatic pcmcia_core evdev ip_tables ahci sata_qstor sata_uli sata_sis sata_sx4 sata_nv sata_via sata_svw sata_sil sata_promise libata dm_mirror dm_snapshot dm_mod sbp2 ohci1394 ieee1394 sl811_hcd ohci_hcd uhci_hcd usb_storage usbhid ehci_hcd usbcore Jun 27 04:15:13 earth CPU: 0 Jun 27 04:15:13 earth EIP: 0060:[<c0127e5f>] Not tainted VLI Jun 27 04:15:13 earth EFLAGS: 00210202 (2.6.11-gentoo-r11) Jun 27 04:15:13 earth EIP is at percpu_modalloc+0xf/0xd6 Jun 27 04:15:13 earth eax: 00000000 ebx: d0c12b0c ecx: d0c125cc edx: 00000000 Jun 27 04:15:13 earth esi: 00000460 edi: 00000000 ebp: 00000020 esp: c4bfdf14 Jun 27 04:15:13 earth ds: 007b es: 007b ss: 0068 Jun 27 04:15:13 earth Process modprobe (pid: 11032, threadinfo=c4bfc000 task=c4bb9590) Jun 27 04:15:13 earth Stack: d0c12b0c d0c12b0c d0c12b0c 00000460 00000000 000000d0 c0129797 0000003c Jun 27 04:15:13 earth 00000020 c90bd8c0 00000000 00000000 d0c125c0 0000001c 00000019 00000013 Jun 27 04:15:13 earth 0000000e 00000015 00000009 00000000 0000001d 00000011 00000000 00000017 Jun 27 04:15:13 earth Call Trace: Jun 27 04:15:13 earth [<c0129797>] load_module+0x463/0x977 Jun 27 04:15:13 earth [<c0129cfc>] sys_init_module+0x51/0x1cd Jun 27 04:15:13 earth [<c0102157>] syscall_call+0x7/0xb Jun 27 04:15:13 earth Code: 4c c0 29 54 a8 04 a1 34 95 4c c0 89 14 a8 83 c4 0c b8 01 00 00 00 5d 5b 5e 5f 5d c3 55 57 56 53 53 53 8b 6c 24 20 83 fd 10 76 02 <0f> 0b a1 2c 95 4c c0 31 f6 39 c6 bf 20 27 4b c0 89 44 24 04 0f
Patch by Rusty Russell may be of interest. commit 842bbaaa7394820c8f1fe0629cd15478653caf86 Author: Rusty Russell <rusty@...> Date: Mon Aug 1 21:11:47 2005 -0700 http://kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.13-rc5
Yes, that was in response to my mail, and its already been placed in the URL field here :)
Fixed in gentoo-sources-2.6.12-r8 Fixed in genpatches-2.6.12-12