Bug#597302: kernel panic at boot on SheevaPlug
On Wed, 2010-09-22 at 02:04 +0100, Ben Hutchings wrote: This is not 2.6.32-23; tcp_setsockopt starts at address c026dd08 in that version. You are right, the log start with: Linux version 2.6.32-5-kirkwood (Debian 2.6.32-21) On Tue, 2010-09-21 at 22:45 +0200, Martin Michlmayr wrote: Did you run flash-kernel to activate the -23 kernel? No, I didn't realise I needed to. I just upgraded the kernel from -21 to -23 using Aptitude then rebooted. I run from MMC not NAND, does that make any difference? Aptitude shows update-initramfs: Generating /boot/initrd.img-2.6.32-5-kirkwood Examining /etc/kernel/postinst.d. run-parts: executing /etc/kernel/postinst.d/initramfs-tools 2.6.32-5-kirkwood /boot/vmlinuz-2.6.32-5-kirkwood So I guess I could be running a -21 kernel with a -23 initramfs? I don't have time now, will do more investigation after work... -- Tixy () The ASCII Ribbon Campaign (www.asciiribbon.org) /\ Against HTML e-mail and proprietary attachments -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1285137712.2176.10.ca...@computer2.home
Bug#597636: linux-image-2.6.32-5-amd64: Unable to login with this kernel
pillayar:/home/pmoorthi# whoami root pillayar:/home/pmoorthi# lspci -s 01:00.0 -v 01:00.0 VGA compatible controller: ATI Technologies Inc M92 [Mobility Radeon HD 4500 Series] (prog-if 00 [VGA controller]) Subsystem: Sony Corporation Device 9056 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at c000 (32-bit, prefetchable) [size=256M] I/O ports at d000 [size=256] Memory at d002 (32-bit, non-prefetchable) [size=64K] Expansion ROM at d000 [disabled] [size=128K] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 ? Kernel driver in use: radeon pillayar:/home/pmoorthi# Ben Hutchings wrote: On Tue, 2010-09-21 at 17:26 +0200, Moorthi Pichumani wrote: Package: linux-2.6 Version: 2.6.32-23 Severity: important Dear Managers After rebooting with this kernel, system apparently hangs. But I can connect it remotely. Then I tried with out gdm manager in order to solve the problem of xwindow. Now it happens the same. The system boots and unable to login except remotely Please run 'lspci -s 01:00.0 -v' as root and send the output. Ben. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4c99ba44.8050...@alumni.unav.es
Oracle’s Unbreakable Enterprise Kernel - is there more to it?
Dear kernel team and -devel, Oracle recently announced [1] their own 2.6.32-based Unbreakable Enterprise Kernel for their RHEL derivative called Oracle Linux. The announcement promises severe performance improvements compared to the stock RHEL kernel. Do you know what patches they applied to the kernel and if they (or parts of them) are acceptable for Debian's linux-2.6 kernel as well? Best regards, - Fabian [1] http://www.oracle.com/us/corporate/press/173453 -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4c99c1f7.3090...@greffrath.com
Re: Oracle’s Unbreakable Enterprise Kernel - is th ere more to it?
On Wed, Sep 22, 2010 at 4:44 PM, Fabian Greffrath fab...@greffrath.com wrote: Oracle recently announced [1] their own 2.6.32-based Unbreakable Enterprise Kernel for their RHEL derivative called Oracle Linux. The announcement promises severe performance improvements compared to the stock RHEL kernel. Do you know what patches they applied to the kernel and if they (or parts of them) are acceptable for Debian's linux-2.6 kernel as well? Some details about that are in the comments on the LWN article: http://lwn.net/Articles/406199/#Comments http://lwn.net/Articles/406242/ -- bye, pabs http://wiki.debian.org/PaulWise -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/aanlktimyha-n-cpxf3rbtl-z32jpl5a6jk8khge7x...@mail.gmail.com
Processed: tagging 596453
Processing commands for cont...@bugs.debian.org: # Automatically generated email from bts, devscripts version 2.10.35lenny7 tags 596453 + pending Bug #596453 [linux-image-2.6.32-5-686] 855GM: X hard locks system on startup Added tag(s) pending. End of message, stopping processing here. Please contact me if you need assistance. -- 596453: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=596453 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/handler.s.c.128515260823430.transcr...@bugs.debian.org
Bug#597302: kernel panic at boot on SheevaPlug
For those affected, boot like this: setenv bootargs_console console=ttyS0,115200 ipv6.disable=1 run bootcmd And when your system boots, make sure to run flash-kernel The issue should then be gone. -- Martin Michlmayr http://www.cyrius.com/ -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20100922113204.gp8...@jirafa.cyrius.com
Bug#597706: linux-image-2.6.32-5-kirkwood: Kernel panic during net initialization
Package: linux-image-2.6.32-5-kirkwood Severity: grave Version: 2.6.32-23 The latest kernel upgrade to my Sheevaplug this morning (from 2.6.32-20 to 2.6.32-23) ends up with the box not booting any longer. The box runs Squeeze, but I hadn't rebooted since upgrading to -20 (so maybe -21 was affected too). I managed to capture the attached output through the serial port. Several attempts to fiddle with stuff (restoring the previous kernel and/or initrd) have given me different backtraces, some involving ipv6 rather than ipv4, but I didn't manage to get full boot sequence, or even a ping. The logs on the DHCP server (on another box) seem to indicate that no DHCP query is sent, so I suspect something wrong in the network code. The NIC itself is probably fine, since the DHCP client built into the U-Boot firmware manages to negociate an IP address (DHCPDISCOVER, DHCPOFFER, DHCPREQUEST and DHCPACK) and ping a host on the net. I'm not sure how I can help debug that, but I'm very willing. Roland. -- Roland Mas In every life you got some trouble, when you worry you make it double. -- in Don't worry, be happy (Bobby McFerrin) 512 MB Flash: 0 kB CPU : Marvell Feroceon (Rev 1) Streaming disabled Write allocate disabled USB 0: host mode PEX 0: interface detected no Link. Net: egiga0 [PRIME] Hit any key to stop autoboot: 3 2 1 0 SDHC found. Card desciption is: Manufacturer: 0x27, OEM PH Product name: SD08G, revision 2.0 Serial number: 1832303665 Manufacturing date: 12/2009 CRC:0x00, b0 = 0 7361352 bytes read 1430120 bytes read ## Booting image at 0040 ... Image Name: Debian kernel 2.6.32-5-kirkwood Created: 2010-09-10 8:58:57 UTC Image Type: ARM Linux Kernel Image (uncompressed) Data Size:1430056 Bytes = 1.4 MB Load Address: 8000 Entry Point: 8000 Verifying Checksum ... OK OK ## Loading Ramdisk Image at 0080 ... Image Name: Debian ramdisk 2.6.32-5-kirkwood Created: 2010-09-10 8:58:59 UTC Image Type: ARM Linux RAMDisk Image (gzip compressed) Data Size:7361288 Bytes = 7 MB Load Address: Entry Point: Verifying Checksum ... OK Starting kernel ... Uncompressing Linux... done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-5-kirkwood (Debian 2.6.32-21) (b...@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 Thu Aug 26 03:31:56 UTC 2010 [0.00] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977 [0.00] CPU: VIVT data cache, VIVT instruction cache [0.00] Machine: Marvell SheevaPlug Reference Board [0.00] Memory policy: ECC disabled, Data cache writeback [0.00] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048 [0.00] Kernel command line: console=ttyS0,115200 [0.00] PID hash table entries: 2048 (order: 1, 8192 bytes) [0.00] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [0.00] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [0.00] Memory: 256MB 256MB = 512MB total [0.00] Memory: 508032KB available (3508K code, 582K data, 124K init, 0K highmem) [0.00] SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [0.00] Hierarchical RCU implementation. [0.00] NR_IRQS:114 [0.00] Console: colour dummy device 80x30 [ 21.474960] Calibrating delay loop... 1192.75 BogoMIPS (lpj=5963776) [ 21.714923] Security Framework initialized [ 21.714943] SELinux: Disabled at boot. [ 21.714969] Mount-cache hash table entries: 512 [ 21.715258] Initializing cgroup subsys ns [ 21.715273] Initializing cgroup subsys cpuacct [ 21.715282] Initializing cgroup subsys devices [ 21.715291] Initializing cgroup subsys freezer [ 21.715299] Initializing cgroup subsys net_cls [ 21.715341] CPU: Testing write buffer coherency: ok [ 21.716032] devtmpfs: initialized [ 21.717667] regulator: core version 0.5 [ 21.717881] NET: Registered protocol family 16 [ 21.718376] Kirkwood: MV88F6281-A0, TCLK=2. [ 21.718388] Feroceon L2: Enabling L2 [ 21.718421] Feroceon L2: Cache support initialised. [ 21.720259] bio: create slab bio-0 at 0 [ 21.720521] vgaarb: loaded [ 21.720966] Switching to clocksource orion_clocksource [ 21.724587] NET: Registered protocol family 2 [ 21.724819] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 21.725647] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 21.726000] TCP bind hash table entries: 16384 (order: 4, 65536 bytes) [ 21.726179] TCP: Hash tables configured (established 16384 bind 16384) [ 21.726188] TCP reno registered [ 21.726337] NET: Registered protocol family 1 [ 21.726506] Unpacking initramfs... [ 22.186978] Freeing initrd memory: 7188K [
Bug#597706: linux-image-2.6.32-5-kirkwood: Kernel panic during net initialization
On Wed, Sep 22, 2010 at 13:35:31 +0200, Roland Mas wrote: Uncompressing Linux... done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-5-kirkwood (Debian 2.6.32-21) (b...@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 Thu Aug 26 03:31:56 UTC 2010 That's -21, not -23. Maybe you need to run flash-kernel? Cheers, Julien signature.asc Description: Digital signature
Bug#597706: marked as done (linux-image-2.6.32-5-kirkwood: Kernel panic during net initialization)
Your message dated Wed, 22 Sep 2010 14:15:21 +0200 with message-id 87pqw6m0ti@mirexpress.internal.placard.fr.eu.org and subject line Re: Bug#597706: linux-image-2.6.32-5-kirkwood: Kernel panic during net initialization has caused the Debian Bug report #597706, regarding linux-image-2.6.32-5-kirkwood: Kernel panic during net initialization to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 597706: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597706 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems ---BeginMessage--- Package: linux-image-2.6.32-5-kirkwood Severity: grave Version: 2.6.32-23 The latest kernel upgrade to my Sheevaplug this morning (from 2.6.32-20 to 2.6.32-23) ends up with the box not booting any longer. The box runs Squeeze, but I hadn't rebooted since upgrading to -20 (so maybe -21 was affected too). I managed to capture the attached output through the serial port. Several attempts to fiddle with stuff (restoring the previous kernel and/or initrd) have given me different backtraces, some involving ipv6 rather than ipv4, but I didn't manage to get full boot sequence, or even a ping. The logs on the DHCP server (on another box) seem to indicate that no DHCP query is sent, so I suspect something wrong in the network code. The NIC itself is probably fine, since the DHCP client built into the U-Boot firmware manages to negociate an IP address (DHCPDISCOVER, DHCPOFFER, DHCPREQUEST and DHCPACK) and ping a host on the net. I'm not sure how I can help debug that, but I'm very willing. Roland. -- Roland Mas In every life you got some trouble, when you worry you make it double. -- in Don't worry, be happy (Bobby McFerrin) 512 MB Flash: 0 kB CPU : Marvell Feroceon (Rev 1) Streaming disabled Write allocate disabled USB 0: host mode PEX 0: interface detected no Link. Net: egiga0 [PRIME] Hit any key to stop autoboot: 3 2 1 0 SDHC found. Card desciption is: Manufacturer: 0x27, OEM PH Product name: SD08G, revision 2.0 Serial number: 1832303665 Manufacturing date: 12/2009 CRC:0x00, b0 = 0 7361352 bytes read 1430120 bytes read ## Booting image at 0040 ... Image Name: Debian kernel 2.6.32-5-kirkwood Created: 2010-09-10 8:58:57 UTC Image Type: ARM Linux Kernel Image (uncompressed) Data Size:1430056 Bytes = 1.4 MB Load Address: 8000 Entry Point: 8000 Verifying Checksum ... OK OK ## Loading Ramdisk Image at 0080 ... Image Name: Debian ramdisk 2.6.32-5-kirkwood Created: 2010-09-10 8:58:59 UTC Image Type: ARM Linux RAMDisk Image (gzip compressed) Data Size:7361288 Bytes = 7 MB Load Address: Entry Point: Verifying Checksum ... OK Starting kernel ... Uncompressing Linux... done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-5-kirkwood (Debian 2.6.32-21) (b...@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 Thu Aug 26 03:31:56 UTC 2010 [0.00] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977 [0.00] CPU: VIVT data cache, VIVT instruction cache [0.00] Machine: Marvell SheevaPlug Reference Board [0.00] Memory policy: ECC disabled, Data cache writeback [0.00] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048 [0.00] Kernel command line: console=ttyS0,115200 [0.00] PID hash table entries: 2048 (order: 1, 8192 bytes) [0.00] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [0.00] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [0.00] Memory: 256MB 256MB = 512MB total [0.00] Memory: 508032KB available (3508K code, 582K data, 124K init, 0K highmem) [0.00] SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [0.00] Hierarchical RCU implementation. [0.00] NR_IRQS:114 [0.00] Console: colour dummy device 80x30 [ 21.474960] Calibrating delay loop... 1192.75 BogoMIPS (lpj=5963776) [ 21.714923] Security Framework initialized [ 21.714943] SELinux: Disabled at boot. [ 21.714969] Mount-cache hash table entries: 512 [ 21.715258] Initializing cgroup subsys ns [ 21.715273] Initializing cgroup subsys cpuacct [ 21.715282] Initializing cgroup subsys devices [ 21.715291] Initializing cgroup subsys freezer [ 21.715299] Initializing cgroup subsys net_cls [ 21.715341] CPU: Testing write buffer coherency: ok [
Bug#597276: qla2xxx_eh_abort(5) - kernel NULL pointer dereference
On Sun, Sep 19, 2010 at 11:44:50PM -0700, Giridhar Malavali wrote: Thanks for letting us know about this problem. Can u please provide logs with ql2xextended_error_logging enabled. Also, can u please provide more details about the test case. OK. The machine has this hardware: % sudo lspci -v [...] 0b:00.0 Fibre Channel: QLogic Corp. ISP2432-based 4Gb Fibre Channel to PCI Express HBA (rev 02) Subsystem: Hewlett-Packard Company Device 7041 Flags: bus master, fast devsel, latency 0, IRQ 16 I/O ports at 5000 [size=256] Memory at fdef (64-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at d000 [disabled] [size=256K] Capabilities: [44] Power Management version 2 Capabilities: [4c] Express Endpoint, MSI 00 Capabilities: [64] Message Signalled Interrupts: Mask- 64bit+ Queue=0/4 Enable- Capabilities: [74] Vital Product Data ? Capabilities: [7c] MSI-X: Enable- Mask- TabSize=16 Capabilities: [100] Advanced Error Reporting ? Capabilities: [138] Power Budgeting ? Kernel driver in use: qla2xxx Kernel modules: qla2xxx 0b:00.1 Fibre Channel: QLogic Corp. ISP2432-based 4Gb Fibre Channel to PCI Express HBA (rev 02) Subsystem: Hewlett-Packard Company Device 7041 Flags: bus master, fast devsel, latency 0, IRQ 17 I/O ports at 5400 [size=256] Memory at fdee (64-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at d004 [disabled] [size=256K] Capabilities: [44] Power Management version 2 Capabilities: [4c] Express Endpoint, MSI 00 Capabilities: [64] Message Signalled Interrupts: Mask- 64bit+ Queue=0/4 Enable- Capabilities: [74] Vital Product Data ? Capabilities: [7c] MSI-X: Enable- Mask- TabSize=16 Capabilities: [100] Advanced Error Reporting ? Capabilities: [138] Power Budgeting ? Kernel driver in use: qla2xxx Kernel modules: qla2xxx 13:00.0 Fibre Channel: QLogic Corp. ISP2432-based 4Gb Fibre Channel to PCI Express HBA (rev 02) Subsystem: Hewlett-Packard Company Device 7041 Flags: bus master, fast devsel, latency 0, IRQ 17 I/O ports at 6000 [size=256] Memory at fdff (64-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at d020 [disabled] [size=256K] Capabilities: [44] Power Management version 2 Capabilities: [4c] Express Endpoint, MSI 00 Capabilities: [64] Message Signalled Interrupts: Mask- 64bit+ Queue=0/4 Enable- Capabilities: [74] Vital Product Data ? Capabilities: [7c] MSI-X: Enable- Mask- TabSize=16 Capabilities: [100] Advanced Error Reporting ? Capabilities: [138] Power Budgeting ? Kernel driver in use: qla2xxx Kernel modules: qla2xxx 13:00.1 Fibre Channel: QLogic Corp. ISP2432-based 4Gb Fibre Channel to PCI Express HBA (rev 02) Subsystem: Hewlett-Packard Company Device 7041 Flags: bus master, fast devsel, latency 0, IRQ 18 I/O ports at 6400 [size=256] Memory at fdfe (64-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at d024 [disabled] [size=256K] Capabilities: [44] Power Management version 2 Capabilities: [4c] Express Endpoint, MSI 00 Capabilities: [64] Message Signalled Interrupts: Mask- 64bit+ Queue=0/4 Enable- Capabilities: [74] Vital Product Data ? Capabilities: [7c] MSI-X: Enable- Mask- TabSize=16 Capabilities: [100] Advanced Error Reporting ? Capabilities: [138] Power Budgeting ? Kernel driver in use: qla2xxx Kernel modules: qla2xxx Anyway, we had been running an earlier 2.6.32 kernel up until a few days ago, which gave us this on boot: [2.656008] QLogic Fibre Channel HBA Driver: 8.03.01-k6-debug [2.656188] qla2xxx :0b:00.0: PCI INT A - GSI 16 (level, low) - IRQ 16 [2.710842] qla2xxx :0b:00.0: Found an ISP2432, irq 16, iobase 0xc9c6c000 [2.719526] qla2xxx :0b:00.0: MSI-X: Unsupported ISP2432 (0x2, 0x0). [2.727776] alloc irq_desc for 61 on node -1 [2.727778] alloc kstat_irqs on node -1 [2.728002] qla2xxx :0b:00.0: irq 61 for MSI/MSI-X [2.728184] qla2xxx :0b:00.0: MSI: Enabled. [2.732040] IRQ 59/cciss0: IRQF_DISABLED is not guaranteed on shared IRQs [2.732058] cciss0: 0x3230 at PCI :06:00.0 IRQ 59 using DAC [2.747326] qla2xxx :0b:00.0: Configuring PCI space... [2.747479] cciss/c0d0: p1 [2.755773] qla2xxx :0b:00.0: setting latency timer to 64 [2.756280] p2 [2.760467] qla2xxx :0b:00.0: FLTL[DEF] = 0x11400. [2.773807] qla2xxx :0b:00.0: FLT[DEF]: boot=0x0 fw=0x2 vpd_nvram=0x48000 vpd=0x0 nvram=0x0 fdt=0x11000 flt=0x11400 [2.787143] qla2xxx :0b:00.0: FDT[MID]: (0xbf/0x80) erase=0x7ffd0352 pro=0 upro=0 wrtd=0x9c blk=0x8000. [2.789701] qla2xxx :0b:00.0:
Bug#597725: linux-image-2.6.32-5-amd64: Errors resuming from suspend after upgrade from .32-3 to .32-5
Package: linux-2.6 Version: 2.6.32-21 Severity: minor I recently got around to updating a testing laptop to the most recent 2.6.32 kernel, which is debian version 5. After this upgrade I get errors in all my open consoles whne resuming from suspend. This seems to be cosmetic only, as I do not see any issues aside from the errors appearing. Here they are: Message from sysl...@debtop at Sep 22 09:27:57 ... kernel:[45254.160231] Uhhuh. NMI received for unknown reason 80 on CPU 0. Message from sysl...@debtop at Sep 22 09:27:57 ... kernel:[45254.160232] You have some hardware problem, likely on the PCI bus. Message from sysl...@debtop at Sep 22 09:27:57 ... kernel:[45254.160234] Dazed and confused, but trying to continue And a dmesg snippet around the same time, which does not appear to include errors: [45250.565472] tg3 :09:00.0: PME# enabled [45250.565502] tg3 :09:00.0: wake-up capability enabled by ACPI [45250.847769] PM: Syncing filesystems ... done. [45250.895493] PM: Preparing system for mem sleep [45251.104579] Freezing user space processes ... (elapsed 0.00 seconds) done. [45251.105294] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. [45251.105332] PM: Entering mem sleep [45251.105345] Suspending console(s) (use no_console_suspend to debug) [45251.200036] sd 0:0:0:0: [sda] Synchronizing SCSI cache [45251.200261] sd 0:0:0:0: [sda] Stopping disk [45252.697723] serial 00:0c: disabled [45252.712074] [drm] nouveau :01:00.0: Evicting buffers... [45252.769095] [drm] nouveau :01:00.0: Idling channels... [45252.769368] [drm] nouveau :01:00.0: Suspending GPU objects... [45252.995751] [drm] nouveau :01:00.0: And we're gone! [45252.995789] nouveau :01:00.0: PCI INT A disabled [45253.008147] ata_piix :00:1f.2: PCI INT B disabled [45253.024034] ehci_hcd :00:1d.7: PCI INT A disabled [45253.024041] uhci_hcd :00:1d.3: PCI INT D disabled [45253.024048] uhci_hcd :00:1d.2: PCI INT C disabled [45253.024054] uhci_hcd :00:1d.1: PCI INT B disabled [45253.024060] uhci_hcd :00:1d.0: PCI INT A disabled [45253.128162] HDA Intel :00:1b.0: PCI INT A disabled [45253.164041] ACPI: Preparing to enter system sleep state S3 [45253.180008] Disabling non-boot CPUs ... [45253.180029] CPU0 attaching NULL sched-domain. [45253.180033] CPU1 attaching NULL sched-domain. [45253.244023] CPU0 attaching NULL sched-domain. [45253.348018] CPU 1 is now offline [45253.348022] SMP alternatives: switching to UP code [45253.353523] Back to C! [45253.353523] CPU0: Thermal monitoring enabled (TM2) [45253.353523] Enabling non-boot CPUs ... [45253.353523] SMP alternatives: switching to SMP code [45253.358709] Booting processor 1 APIC 0x1 ip 0x6000 [45253.353144] Initializing CPU#1 [45253.353144] CPU: L1 I cache: 32K, L1 D cache: 32K [45253.353144] CPU: L2 cache: 4096K [45253.353144] CPU 1/0x1 - Node 0 [45253.353144] CPU: Physical Processor ID: 0 [45253.353144] CPU: Processor Core ID: 1 [45253.353144] CPU1: Thermal monitoring enabled (TM2) [45253.448080] CPU1: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz stepping 06 [45253.448154] CPU0 attaching NULL sched-domain. [45253.476030] CPU0 attaching sched-domain: [45253.476033] domain 0: span 0-1 level MC [45253.476035] groups: 0 1 [45253.476040] CPU1 attaching sched-domain: [45253.476042] domain 0: span 0-1 level MC [45253.476044] groups: 1 0 [45253.476642] CPU1 is up [45253.477222] ACPI: Waking up from system sleep state S3 [45254.043874] pcieport :00:01.0: restoring config space at offset 0xf (was 0x100, writing 0x1a0100) [45254.043881] pcieport :00:01.0: restoring config space at offset 0xa (was 0xf, writing 0x0) [45254.043885] pcieport :00:01.0: restoring config space at offset 0x9 (was 0x1fff1, writing 0xdff1d001) [45254.043889] pcieport :00:01.0: restoring config space at offset 0x8 (was 0xfff0, writing 0xefe0ed00) [45254.043893] pcieport :00:01.0: restoring config space at offset 0x6 (was 0x0, writing 0x10100) [45254.043898] pcieport :00:01.0: restoring config space at offset 0x3 (was 0x1, writing 0x10010) [45254.043902] pcieport :00:01.0: restoring config space at offset 0x1 (was 0x10, writing 0x40100507) [45254.043930] HDA Intel :00:1b.0: restoring config space at offset 0xf (was 0x100, writing 0x10b) [45254.043944] HDA Intel :00:1b.0: restoring config space at offset 0x4 (was 0xffa7c004, writing 0xefffc004) [45254.043948] HDA Intel :00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10) [45254.043954] HDA Intel :00:1b.0: restoring config space at offset 0x1 (was 0x10, writing 0x100102) [45254.043976] pcieport :00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x20100) [45254.043985] pcieport :00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x8a318a21) [45254.043990] pcieport :00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x8a108a00) [45254.043994] pcieport
Bug#597729: #7303: linux-image-2.6-amd64: page allocation failure. order:0, mode:0x20
Package: linux-image-2.6-amd64 Version: 2.6.26+17+lenny1 Severity: important We are experiencing similar issues as described in Debian Bug report #592187 (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=592187). I can't include logs and the output from several commands during the moment the issue occurred, because the issue we are experiencing is on production servers and we needed them to be up-and-running as soon as possible. As described in message #44 (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=592187#44), we used the e1000 driver for the network; that did solve the problem we had with the page allocation failure. order:0, mode:0x20 related to several packages. I've seen that the solution (patch) was applied to kernel packages like linux-image-2.6.32-5-amd64_2.6.32-22_amd64.deb, though not to the currently stable kernel included in Debian 5.0 Lenny I will try to include as much related information as possible. == KVM Virtual machine system == This is the system where the issue occurred. The KVM host system (see further on) is not affected by the issue. Snippet from /var/log/syslog at the moment(s) the issue did occur: Sep 13 08:41:04 srv-2 kernel: [432745.310248] smbd: page allocation failure. order:0, mode:0x20 Sep 13 08:41:04 srv-2 kernel: [432745.311126] Pid: 18525, comm: smbd Not tainted 2.6.26-2-amd64 #1 Sep 13 08:41:04 srv-2 kernel: [432745.311887] Sep 13 08:41:04 srv-2 kernel: [432745.311887] Call Trace: Sep 13 08:41:04 srv-2 kernel: [432745.313128] [80276bc5] __alloc_pages_internal+0x3a6/0x3bf ... Sep 13 11:25:45 srv-2 kernel: [1368578.263690] smbd: page allocation failure. order:0, mode:0x20 Sep 13 11:25:45 srv-2 kernel: [1368578.263690] Pid: 12536, comm: smbd Not tainted 2.6.26-2-amd64 #1 Sep 13 11:25:45 srv-2 kernel: [1368578.263690] Sep 13 11:25:45 srv-2 kernel: [1368578.263690] Call Trace: Sep 13 11:25:45 srv-2 kernel: [1368578.263690] [80276bc5] __alloc_pages_internal+0x3a6/0x3bf ... Note: The following information is *not* from the exact time the issue occured. ~# dpkg -l | grep linux-image ii linux-image-2.6-amd64 2.6.26+17+lenny1 Linux 2.6 image on AMD64 ii linux-image-2.6.26-2-amd64 2.6.26-24lenny1 Linux 2.6.26 image on AMD64 Package: linux-image-2.6-amd64 Priority: optional Section: admin Installed-Size: 32 Maintainer: Debian Kernel Team debian-kernel@lists.debian.org Architecture: amd64 Source: linux-latest-2.6 (17+lenny1) Version: 2.6.26+17+lenny1 Provides: linux-latest-modules-2.6.26-2-amd64 Depends: linux-image-2.6.26-2-amd64 Filename: pool/main/l/linux-latest-2.6/linux-image-2.6-amd64_2.6.26+17+lenny1_amd64.deb Size: 2514 MD5sum: fd85048b2ace2345857704c1cc855378 SHA1: a9aed8288c6d63bdaf174c2a2165d30a4c1be3ee SHA256: 6a6c2205da0bf7059febd2ae6f15fe1f505c45eea71225a3ad78893bbaf577f8 Package: linux-image-2.6.26-2-amd64 Priority: optional Section: admin Installed-Size: 81072 Maintainer: Debian Kernel Team debian-kernel@lists.debian.org Architecture: amd64 Source: linux-2.6 Version: 2.6.26-24lenny1 Provides: linux-image, linux-image-2.6, linux-modules-2.6.26-2-amd64 Depends: module-init-tools, initramfs-tools (= 0.55) | yaird (= 0.0.13) | linux-initramfs-tool Pre-Depends: debconf | debconf-2.0 Suggests: linux-doc-2.6.26, grub | lilo Conflicts: initramfs-tools ( 0.55), yaird ( 0.0.13) Filename: pool/updates/main/l/linux-2.6/linux-image-2.6.26-2-amd64_2.6.26-24lenny1_amd64.deb Size: 20932872 MD5sum: 5d1c202e4b8c2342dcb2e22acf5da88f SHA1: 3acbee98a713beafa460bf21e5a7128eb330a58f SHA256: 372751c7b2936dc73c7ed4e6ef307ae06f350a5a703489db956aac414b980ec8 ~# lsmod Module Size Used by ipv6 288456 52 nfs 252080 5 lockd 68944 1 nfs nfs_acl 7552 1 nfs sunrpc197992 21 nfs,lockd,nfs_acl loop 19468 0 snd_pcsp 14588 0 serio_raw 9988 0 snd_pcm81800 1 snd_pcsp psmouse42268 0 snd_timer 25744 1 snd_pcm snd63688 3 snd_pcsp,snd_pcm,snd_timer soundcore 12064 1 snd snd_page_alloc 13072 1 snd_pcm button 11680 0 i2c_piix4 13072 0 i2c_core 27936 1 i2c_piix4 evdev 14208 0 ext3 125072 1 jbd51240 1 ext3 mbcache12804 1 ext3 ide_cd_mod 36360 0 cdrom 37928 1 ide_cd_mod ata_generic10116 0 libata165600 1 ata_generic scsi_mod 161016 1 libata dock 14112 1 libata virtio_blk 9992 3 piix 12424 0 [permanent] floppy 61800 0 virtio_pci 10624 0 virtio_ring 8064 1 virtio_pci virtio 9604 2 virtio_blk,virtio_pci ide_pci_generic 9220 0 [permanent] ide_core 128284 3
Bug#597302: kernel panic at boot on SheevaPlug
Wonderful, it works! Thank you Martin! :) Carlo -- .' `. | Registered Linux User #443882 |a_a | | http://counter.li.org/ .''`. \_)__/ +--- : :' : /( )\ ---+ `. `'` |\`/\ Registered Debian User #9 | `- \_|=='|_/ http://debiancounter.altervista.org/ | -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4c9a3874.7010...@gmail.com
Bug#597751: linux-image-2.6.32-5-amd64: /etc/kernel/postinst.d/zz-update-grub exits with return code 139
Package: linux-2.6 Version: 2.6.32-23 Severity: important Tags: sid Any attempt to configure fails as follows: # dpkg --configure -a Setting up linux-image-2.6.32-5-amd64 (2.6.32-23) ... Running depmod. Running update-initramfs. update-initramfs: Generating /boot/initrd.img-2.6.32-5-amd64 Examining /etc/kernel/postinst.d. run-parts: executing /etc/kernel/postinst.d/dkms 2.6.32-5-amd64 /boot/vmlinuz-2.6.32-5-amd64 dkms: running auto installation service for kernel 2.6.32-5-amd64: nvidia (195.36.31)...done. run-parts: executing /etc/kernel/postinst.d/initramfs-tools 2.6.32-5-amd64 /boot/vmlinuz-2.6.32-5-amd64 run-parts: executing /etc/kernel/postinst.d/pm-utils 2.6.32-5-amd64 /boot/vmlinuz-2.6.32-5-amd64 run-parts: executing /etc/kernel/postinst.d/update-notifier 2.6.32-5-amd64 /boot/vmlinuz-2.6.32-5-amd64 run-parts: executing /etc/kernel/postinst.d/zz-update-grub 2.6.32-5-amd64 /boot/vmlinuz-2.6.32-5-amd64 Searching for GRUB installation directory ... found: /boot/grub run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 139 Failed to process /etc/kernel/postinst.d at /var/lib/dpkg/info/linux-image-2.6.32-5-amd64.postinst line 799. dpkg: error processing linux-image-2.6.32-5-amd64 (--configure): subprocess installed post-installation script returned error exit status 1 Please note that in a possibly-related problem, I had to remove the package linux-image-2.6.32-trunk-amd64, and the only was I was able to do so was to temporarily disable /etc/kernel/postinst.d/zz-update-grub The update-grub command, in my current Linux installation, does work: # uname -a; update-grub Linux bagpipes 2.6.32-3-amd64 #1 SMP Wed Feb 24 18:07:42 UTC 2010 x86_64 GNU/Linux Searching for GRUB installation directory ... found: /boot/grub Please note I have not been able to persuade 2.6.32-5 to boot -- it cannot seem to find my kernel -- even prior to this problem. But at least I could install 2.6.32-5. I will be incommunicado for several days, starting this evening (-0500 UTC timezone). If I can be of any assistance, please let me know and I will reply when able. -- Package-specific info: ** Kernel log: boot messages should be attached ** Model information sys_vendor: System manufacturer product_name: System Product Name product_version: System Version chassis_vendor: Chassis Manufacture chassis_version: Chassis Version bios_vendor: Phoenix Technologies, LTD bios_version: ASUS M2N-SLI DELUXE ACPI BIOS Revision 1302 board_vendor: ASUSTeK Computer INC. board_name: M2N-SLI DELUXE board_version: 1.XX ** PCI devices: 00:00.0 RAM memory [0500]: nVidia Corporation MCP55 Memory Controller [10de:0369] (rev a2) Subsystem: ASUSTeK Computer Inc. Device [1043:8239] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 Capabilities: access denied 00:01.0 ISA bridge [0601]: nVidia Corporation MCP55 LPC Bridge [10de:0360] (rev a3) Subsystem: ASUSTeK Computer Inc. Device [1043:8239] Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 00:01.1 SMBus [0c05]: nVidia Corporation MCP55 SMBus [10de:0368] (rev a3) Subsystem: ASUSTeK Computer Inc. Device [1043:8239] Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Interrupt: pin A routed to IRQ 5 Region 0: I/O ports at fc00 [size=64] Region 4: I/O ports at 1c00 [size=64] Region 5: I/O ports at 1c40 [size=64] Capabilities: access denied Kernel driver in use: nForce2_smbus 00:02.0 USB Controller [0c03]: nVidia Corporation MCP55 USB Controller [10de:036c] (rev a1) (prog-if 10 [OHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8239] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 (750ns min, 250ns max) Interrupt: pin A routed to IRQ 20 Region 0: Memory at fe02f000 (32-bit, non-prefetchable) [size=4K] Capabilities: access denied Kernel driver in use: ohci_hcd 00:02.1 USB Controller [0c03]: nVidia Corporation MCP55 USB Controller [10de:036d] (rev a2) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8239] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 (750ns min, 250ns max)
Re: 3 system freezes after upgrading to 2.6.32-23: advice needed
I have blacklisted the brcm80211 module and worked all day without a problem. I googled to http://linuxwireless.org/en/users/Drivers/brcm80211, where it is stated that 43224/5 has a locking issue, stable with maxcpus=1, can crash otherwise after random period. which pretty much matches my case. Thanks for the advice, Ben. Regards, Pedro On Tue, Sep 21, 2010 at 8:51 PM, Ben Hutchings b...@decadent.org.uk wrote: On Tue, 2010-09-21 at 17:00 -0300, Pedro Bulach Gapski wrote: Hello list, This morning I have upgraded my notebook from kernel linux-image-2.6.32-5-686-bigmem from 2.6.32-21 to 2.6.32-23. During the day I have had 3 system freezes: blank screen, no keyboard lights, no remote ssh, no alt+sysrq. All the 3 freezes seem to have happened at moments of system inactivity. Notable was that the wifi light was turned off on all 3 freezes, despite the fact wifi was on previously. This notebook is a Dell Vostro and has a Broadcom Corporation BCM43224, and I am using the broadcom-sta driver from sid. Not any more, you're not. In the logs there is a brcm80211: module is from the staging directory, the quality is unknown, you have been warned. In the changelog I see there was activity in this driver, and I had to manually download its firmware (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597034#10), so this is my first suspect. The brcm80211 driver, which is under GPL, replaces the non-free broadcom-sta aka wl driver. Since there is no other clue in the logs, I turn to this list for advice on how to proceed on this issue. You could try blacklisting the brcm80211 driver, so that the wl driver will be loaded instead. To do this, run: echo blacklist brcm80211 /etc/modprobe.d/brcm80211.conf Then switch to the wl driver: rmmod brcm80211 modprobe wl If this fixes the problem then we know that this is really a bug in brcm80211. Ben. -- Ben Hutchings Once a job is fouled up, anything done to improve it makes it worse. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/aanlktinxmez4y2nhhjnxwfcp4qjr84ohsmchg8lvf...@mail.gmail.com
Processed: reassign 597751 to grub
Processing commands for cont...@bugs.debian.org: reassign 597751 grub Bug #597751 [linux-2.6] linux-image-2.6.32-5-amd64: /etc/kernel/postinst.d/zz-update-grub exits with return code 139 Bug reassigned from package 'linux-2.6' to 'grub'. Bug No longer marked as found in versions 2.6.32-23. thanks Stopping processing here. Please contact me if you need assistance. -- 597751: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597751 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/handler.s.c.128519504825469.transcr...@bugs.debian.org
Re: 3 system freezes after upgrading to 2.6.32-23: advice needed
On Wed, 2010-09-22 at 18:33 -0300, Pedro Bulach Gapski wrote: I have blacklisted the brcm80211 module and worked all day without a problem. I googled to http://linuxwireless.org/en/users/Drivers/brcm80211, where it is stated that 43224/5 has a locking issue, stable with maxcpus=1, can crash otherwise after random period. which pretty much matches my case. Thanks for the advice, Ben. I've filed a bug on the broadcom-sta package, suggesting that it could provide a configuration file to blacklist brcm80211. However, I think we should continue to provide brcm80211 in the kernel image packages as there is some value in a free driver that doesn't have to be built by the user. We can apply upstream fixes for the locking bugs later. Ben. -- Ben Hutchings Once a job is fouled up, anything done to improve it makes it worse. signature.asc Description: This is a digitally signed message part
Bug#597729: #7303: linux-image-2.6-amd64: page allocation failure. order:0, mode:0x20
On Wed, 2010-09-22 at 17:25 +0200, Het Hooghuis wrote: Package: linux-image-2.6-amd64 Version: 2.6.26+17+lenny1 Severity: important We are experiencing similar issues as described in Debian Bug report #592187 (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=592187). I can't include logs and the output from several commands during the moment the issue occurred, because the issue we are experiencing is on production servers and we needed them to be up-and-running as soon as possible. As described in message #44 (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=592187#44), we used the e1000 driver for the network; that did solve the problem we had with the page allocation failure. order:0, mode:0x20 related to several packages. I've seen that the solution (patch) was applied to kernel packages like linux-image-2.6.32-5-amd64_2.6.32-22_amd64.deb, though not to the currently stable kernel included in Debian 5.0 Lenny [...] I don't think we should apply the change to 'lenny' as it is a significant change to the network stack. Ben. -- Ben Hutchings Once a job is fouled up, anything done to improve it makes it worse. signature.asc Description: This is a digitally signed message part
Processed: reassign 597729 to linux-2.6
Processing commands for cont...@bugs.debian.org: reassign 597729 linux-2.6 Bug #597729 [linux-image-2.6-amd64] #7303: linux-image-2.6-amd64: page allocation failure. order:0, mode:0x20 Bug reassigned from package 'linux-image-2.6-amd64' to 'linux-2.6'. Bug No longer marked as found in versions linux-latest-2.6/17+lenny1. thanks Stopping processing here. Please contact me if you need assistance. -- 597729: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597729 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/handler.s.c.128519840612653.transcr...@bugs.debian.org
Processed: forcibly merging 592187 597729
Processing commands for cont...@bugs.debian.org: forcemerge 592187 597729 Bug#592187: KVM: networking stack tanks after page allocation failure Bug#597729: #7303: linux-image-2.6-amd64: page allocation failure. order:0, mode:0x20 Forcibly Merged 592187 597729. thanks Stopping processing here. Please contact me if you need assistance. -- 592187: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=592187 597729: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597729 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/handler.s.c.128519964919004.transcr...@bugs.debian.org
Bug#597489: kswapd ownes the whole cpu resources, unable to reboot
It looks like this system is running short of memory. Can you send the contents of /proc/meminfo when it gets into this state? Ben. -- Ben Hutchings Once a job is fouled up, anything done to improve it makes it worse. signature.asc Description: This is a digitally signed message part
Re: CVE 2010-3081 changes internal API
Of course, it helps if I actually use the correct address for the debian-kernel ML... On Wed, 22 Sep 2010, Henrique de Moraes Holschuh wrote: On Wed, 22 Sep 2010, Dan Serban wrote: On 09/22/10 07:54, Henrique de Moraes Holschuh wrote: On Wed, 22 Sep 2010, Dan Serban wrote: [1012115.235704] ipmi_devintf: Unknown symbol compat_alloc_user_space This module and the running kernel are not compatible with each other. snip So what you're telling me then, is that a bug needs to be filed against the stable kernel? I can't see stable being stable when modules won't load due to a security update. At least I'd assume that a broken kernel implementation needs to be fixed. compat_alloc_user_space() is only used for syscalls AFAIK. The rule is: you do that, you have to track the kernel. In fact, it is now GPL-only (so, for example, fglrx needs to be modified as it is forbidden from using compat_alloc_user_space()). I'm adding a CC for the Debian kernel ML, just in case. Summary: compat_alloc_user_space() is now EXPORT_SYMBOL_GPL * cannot be used by fglrx and other non-GPL modules * using arch_compat_alloc_user_space() may reopen CVE-2010-3081 if the non-GPL module doesn't do access_ok by itself compat_alloc_user_space() moved from asm/compat.h to linux/compat.h * requires #include changes on out-of-tree modules that use compat_alloc_user_space() for them to build OT: I've found about 4 major bugs with the lenny implementation running in different server roles. Mainly things that have been File bugs. Provide as much information as you can, the most useful being the commits that you want backported, but if you don't know that, at least full descriptions of the problem, how to reproduce, and what kernel version you know fixed it would be helpful. While I do understand and agree with the no need to fix it if it a'int broken mentality, does that mean that lenny does not get patched/bugfixed... just security updates? No. It does get patched/bugfixed. That's why we have point releases, and that's why it is at 5.0.6 (sixth point release) right now. But you usually have to prod maintainers to fix something on stable, unless it is a very big issue or a security issue. -- One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie. -- The Silicon Valley Tarot Henrique Holschuh -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20100923004650.gb16...@khazad-dum.debian.net
Bug#595103: framebuffer gone for intel i915 starting 2.6.32-21
retitle 595103 framebuffer gone for intel i915 starting 2.6.32-21 severity 595103 grave thanks This is clearly a kernel issue and has nothing to do with xorg-anything. # zegrep i915\|fb\|Debian dmesg.0 dmesg dmesg.0:[0.00] Linux version 2.6.32-5-686 (Debian 2.6.32-23) (da...@debian.org) (gcc version 4.3.5 (Debian 4.3.5-3) ) #1 SMP Sat Sep 18 02:14:45 UTC 2010 dmesg.0:[8.888189] [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0 dmesg:[0.00] Linux version 2.6.32-5-686 (Debian 2.6.32-20) (b...@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 SMP Thu Aug 12 13:38:27 UTC 2010 dmesg:[8.208970] i915 :00:02.0: power state changed by ACPI to D0 dmesg:[8.209019] i915 :00:02.0: power state changed by ACPI to D0 dmesg:[8.209031] i915 :00:02.0: PCI INT A - Link[LNKA] - GSI 11 (level, low) - IRQ 11 dmesg:[8.209039] i915 :00:02.0: setting latency timer to 64 dmesg:[9.349771] fb0: inteldrmfb frame buffer device dmesg:[9.349915] [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0 However, until it is fixed, one cannot dream of running X windows. Even just running on the console will eventually lead to a black screen, and the need to reboot, disks having been synced or not. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/877hidi8ad@jidanni.org
Processed: framebuffer gone for intel i915 starting 2.6.32-21
Processing commands for cont...@bugs.debian.org: retitle 595103 framebuffer gone for intel i915 starting 2.6.32-21 Bug #595103 [linux-2.6] xwindows gone starting at 2.6.32-21 Changed Bug title to 'framebuffer gone for intel i915 starting 2.6.32-21' from 'xwindows gone starting at 2.6.32-21' severity 595103 grave Bug #595103 [linux-2.6] framebuffer gone for intel i915 starting 2.6.32-21 Severity set to 'grave' from 'important' thanks Stopping processing here. Please contact me if you need assistance. -- 595103: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595103 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/handler.s.c.12852035999765.transcr...@bugs.debian.org
