Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 19 Mar 2002 00:05:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 19 Mar 2002 00:05:42 -0500 Received: from smtp.polymtl.ca ([132.207.4.11]:63952 "EHLO smtp.polymtl.ca") by vger.kernel.org with ESMTP id ; Tue, 19 Mar 2002 00:05:31 -0500 Message-ID: <3C96C714.E6967570@polymtl.ca> Date: Tue, 19 Mar 2002 00:05:24 -0500 From: Christian Robert X-Mailer: Mozilla 4.79 [en] (X11; U; Linux 2.4.17 i686) X-Accept-Language: en, fr-CA MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: Christian Robert Subject: Unable to run kernel 2.4.18 it panic at boot Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I've run with success kernels 2.4.5 up to 2.4.17 (the one i'm using right now). I've tryed several times to install kernel 2.4.18 without success. It always abort during the boot process, dump registers and halt. here is a normal 2.4.17 boot sequence from dmesg ----------------------------------------------------------------------------------------- $ dmesg Linux version 2.4.17 (root@X-home) (gcc version 2.95.3 20010315 (release)) #1 Sun Mar 17 22:49:16 EST 2002 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009e800 (usable) BIOS-e820: 000000000009e800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000000fffc000 (usable) BIOS-e820: 000000000fffc000 - 000000000ffff000 (ACPI data) BIOS-e820: 000000000ffff000 - 0000000010000000 (ACPI NVS) BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) On node 0 totalpages: 65532 zone(0): 4096 pages. zone(1): 61436 pages. zone(2): 0 pages. Kernel command line: BOOT_IMAGE=Linux root=2102 hdd=ide-scsi ide_setup: hdd=ide-scsi Initializing CPU#0 Detected 602.575 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 1202.58 BogoMIPS Memory: 254696k/262128k available (1924k kernel code, 7040k reserved, 522k data, 224k init, 0k highmem) Dentry-cache hash table entries: 32768 (order: 6, 262144 bytes) Inode-cache hash table entries: 16384 (order: 5, 131072 bytes) Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes) Page-cache hash table entries: 65536 (order: 6, 262144 bytes) CPU: Before vendor init, caps: 0383f9ff 00000000 00000000, vendor = 0 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 256K CPU: After vendor init, caps: 0383f9ff 00000000 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: 0383f9ff 00000000 00000000 00000000 CPU: Common caps: 0383f9ff 00000000 00000000 00000000 CPU: Intel Pentium III (Coppermine) stepping 01 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX PCI: PCI BIOS revision 2.10 entry at 0xf06d0, last bus=2 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Using IRQ router PIIX [8086/2410] at 00:1f.0 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd Journalled Block Device driver loaded NTFS driver v1.1.21 [Flags: R/W] udf: registering filesystem JFS development version: $Name: $ i2c-core.o: i2c core module i2c-dev.o: i2c /dev entries driver module i2c-core.o: driver i2c-dev dummy driver registered. i2c-algo-bit.o: i2c bit algorithm module pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A Real Time Clock Driver v1.10e block: 128 slots per queue, batch=32 RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller on PCI bus 00 dev f9 PIIX4: chipset revision 2 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x8800-0x8807, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x8808-0x880f, BIOS settings: hdc:DMA, hdd:DMA PDC20267: IDE controller on PCI bus 02 dev 70 PCI: Found IRQ 3 for device 02:0e.0 PCI: Sharing IRQ 3 with 02:0a.0 PDC20267: chipset revision 2 PDC20267: not 100% native mode: will probe irqs later PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode. ide2: BM-DMA at 0x9400-0x9407, BIOS settings: hde:DMA, hdf:pio ide3: BM-DMA at 0x9408-0x940f, BIOS settings: hdg:pio, hdh:pio hda: QUANTUM FIREBALLlct10 30, ATA DISK drive hdc: QUANTUM FIREBALLlct10 30, ATA DISK drive hdd: SONY CD-RW CRX160E, ATAPI CD/DVD-ROM drive hde: Maxtor 5T060H6, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 ide2 at 0xa800-0xa807,0xa402 on irq 3 hda: 58633344 sectors (30020 MB) w/418KiB Cache, CHS=3649/255/63, UDMA(33) hdc: 58633344 sectors (30020 MB) w/418KiB Cache, CHS=58168/16/63, UDMA(33) hde: 120103200 sectors (61493 MB) w/2048KiB Cache, CHS=119150/16/63, UDMA(100) Partition check: hda: hda1 hda2 hda3 < hda5 hda6 > hdc: hdc1 hde: hde1 hde2 hde4 Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 loop: loaded (max 8 devices) PPP generic driver version 2.4.1 PPP Deflate Compression module registered PPP BSD Compression module registered Linux video capture interface: v1.00 i2c-core.o: driver tv card mixer driver registered. [drm] Initialized tdfx 1.0.0 20010216 on minor 0 SCSI subsystem driver Revision: 1.00 scsi0 : SCSI host adapter emulation for IDE ATAPI devices Vendor: SONY Model: CD-RW CRX160E Rev: 1.0e Type: CD-ROM ANSI SCSI revision: 02 Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 sr0: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.12 Creative EMU10K1 PCI Audio Driver, version 0.16, 22:51:47 Mar 17 2002 PCI: Found IRQ 9 for device 02:0b.0 PCI: Sharing IRQ 9 with 00:1f.2 emu10k1: EMU10K1 rev 7 model 0x8027 found, IO at 0xb400-0xb41f, IRQ 9 ac97_codec: AC97 codec, id: 0x5452:0x4123 (TriTech TR A5) usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb-uhci.c: $Revision: 1.268 $ time 22:52:13 Mar 17 2002 usb-uhci.c: High bandwidth mode enabled PCI: Found IRQ 9 for device 00:1f.2 PCI: Sharing IRQ 9 with 02:0b.0 PCI: Setting latency timer of device 00:1f.2 to 64 usb-uhci.c: USB UHCI at I/O 0x8400, IRQ 9 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.268:USB Universal Host Controller Interface driver usb.c: registered new driver usblp printer.c: v0.8:USB Printer Device Class driver md: linear personality registered as nr 1 md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. LVM version 1.0.3(19/02/2002) NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 2048 buckets, 16Kbytes TCP: Hash tables configured (established 16384 bind 16384) ip_conntrack (2047 buckets, 16376 max) ip_tables: (c)2000 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. FAT: bogus logical sector size 0 FAT: bogus logical sector size 0 UDF-fs DEBUG lowlevel.c:65:udf_get_last_session: CDROMMULTISESSION not supported: rc=-5 UDF-fs DEBUG super.c:1414:udf_read_super: Multi-session=0 UDF-fs DEBUG super.c:410:udf_vrs: Starting at sector 16 (2048 byte sectors) UDF-fs DEBUG super.c:1150:udf_check_valid: Failed to read byte 32768. Assuming open disc. Skipping validity check hub.c: USB new device connect on bus1/2, assigned device number 2 UDF-fs DEBUG misc.c:322:udf_read_tagged: location mismatch block 256, tag 0 != 256 UDF-fs DEBUG super.c:1204:udf_load_partition: No Anchor block found UDF-fs: No partition found (1) printer.c: usblp0: USB Bidirectional printer dev 2 if 0 alt 1 reiserfs: checking transaction log (device 21:02) ... Using r5 hash to sort names ReiserFS version 3.6.25 VFS: Mounted root (reiserfs filesystem) readonly. Freeing unused kernel memory: 224k freed reiserfs: checking transaction log (device 3a:00) ... Using r5 hash to sort names ReiserFS version 3.6.25 reiserfs: checking transaction log (device 3a:01) ... Using r5 hash to sort names ReiserFS version 3.6.25 reiserfs: checking transaction log (device 3a:02) ... Using r5 hash to sort names ReiserFS version 3.6.25 reiserfs: checking transaction log (device 3a:03) ... Using r5 hash to sort names ReiserFS version 3.6.25 kjournald starting. Commit interval 5 seconds EXT3-fs warning: maximal mount count reached, running e2fsck is recommended EXT3 FS 2.4-0.9.16, 02 Dec 2001 on lvm(58,7), internal journal EXT3-fs: mounted filesystem with journal data mode. PCI: Found IRQ 3 for device 02:0a.0 PCI: Sharing IRQ 3 with 02:0e.0 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html 02:0a.0: 3Com PCI 3c905C Tornado at 0xb800. Vers LK1.1.16 bttv: driver version 0.7.83 loaded bttv: using 8 buffers with 2080k (16640k total) for capture bttv: Host bridge is Intel Corp. 82820 820 (Camino) Chipset Host Bridge (MCH) bttv: Bt8xx card found (0). PCI: Found IRQ 10 for device 02:09.0 PCI: Sharing IRQ 10 with 00:1f.3 PCI: Sharing IRQ 10 with 02:09.1 bttv0: Bt878 (rev 2) at 02:09.0, irq: 10, latency: 32, memory: 0xd7000000 bttv0: detected: ATI TV Wonder [card=63], PCI subsystem ID is 1002:0001 bttv0: using: BT878(ATI TV-Wonder) [card=63,insmod option] i2c-dev.o: Registered 'bt848 #0' as minor 0 i2c-core.o: adapter bt848 #0 registered as adapter 0. bttv0: i2c: checking for MSP34xx @ 0x80... found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found i2c-core.o: driver i2c TV tuner driver registered. tuner: chip found @ 0xc0 bttv0: i2c attach [client=Philips NTSC,ok] i2c-core.o: client [Philips NTSC] registered to adapter [bt848 #0](pos. 0). i2c-core.o: driver i2c msp3400 driver registered. msp34xx: init: chip=MSP3430G-A4, has NICAM support msp3410: daemon started bttv0: i2c attach [client=MSP3430G-A4,ok] i2c-core.o: client [MSP3430G-A4] registered to adapter [bt848 #0](pos. 1). /dev/vmmon: Module vmmon: registered with major=10 minor=165 tag=$Name: build-1455 $ /dev/vmmon: Module vmmon: initialized /dev/vmnet: open called by PID 131 (vmnet-netifup) /dev/vmnet: hub 1 does not exist, allocating memory. /dev/vmnet: port on hub 1 successfully opened /dev/vmnet: open called by PID 162 (vmnet-dhcpd) /dev/vmnet: port on hub 1 successfully opened Adding Swap: 262544k swap-space (priority -1) My root "/" is on /dev/hde2 Maxstor 60 Gigs disk on Promise ATA/100 ide controller (2.01 build 27) my boot "/boot" is on /dev/hda1 it's a dual boot win98 / Linux with a recent lilo as boot loader. When I boot with 2.4.18 Kernel, everything seems the same except: [...] usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.268:USB Universal Host Controller Interface driver usb.c: registered new driver usblp printer.c: v0.8:USB Printer Device Class driver md: linear personality registered as nr 1 md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. LVM version 1.0.3(19/02/2002) NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 2048 buckets, 16Kbytes TCP: Hash tables configured (established 16384 bind 16384) ip_conntrack (2047 buckets, 16376 max) ip_tables: (c)2000 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. FAT: bogus logical sector size 0 FAT: bogus logical sector size 0 and here it goes wrong, I type it from a piece of paper since it has not started to log to file and even ctrl-Page-Up is not working (machine completely jammed). I removed some leading zeroes. invalid operand: 0000 CPU: 0 EIP: 0010: [] not tainted EFLAGS: 00010286 EAX: fffffe00 EBX: 21 ECX: 200 EDX: 0 ESI: 0 EDI: 2102 EBP: 0 ESP: c140de38 DS: 18 ES: 18 SS: 18 Process swapper (pid: 1, stackpage=c140d000) stack: 2102 0 0 cff79120 2240 c012c17b 21d2 0 [...] other registers CODE: 0f 0b b9 ff ff ff ff 89 fa b6 b0 8b 44 24 20 41 d3 e0 3d ff <0>Kernel panic: ATTEMPTED to kill INIT ! I tryed removing all the kernel patches I used ( LVM, JFS, and UDF-write ) and it still panic at the same place while booting. My only guess is it has something to do with my promise ATA/100 controller (from Maxtor but made by Promise) Here are some info on my system ( on a working 2.4.17 +LVM +JFS +UDF-write ) [xtian@X-home:/home/xtian] $ cat /proc/partitions major minor #blocks name 58 0 2097152 lvma 58 1 3145728 lvmb 58 2 4194304 lvmc 58 3 20971520 lvmd 58 4 4194304 lvme 58 5 2097152 lvmf 58 7 4194304 lvmh 58 8 4194304 lvmi 58 10 2097152 lvmk 58 12 2097152 lvmm 33 0 60051600 hde 33 1 262552 hde1 33 2 5120136 hde2 33 4 49972104 hde4 22 0 29316672 hdc 22 1 29316640 hdc1 3 0 29316672 hda 3 1 16033 hda1 3 2 3148740 hda2 3 3 1 hda3 3 5 4096543 hda5 3 6 22049181 hda6 [xtian@X-home:/home/xtian] $ mount /dev/hde2 on / type reiserfs (rw) /dev/hda1 on /boot type ext2 (rw) /dev/vg02/work on /work type reiserfs (rw) /dev/vg02/spare on /spare type reiserfs (rw) /dev/vg02/bigfs on /bigfs type reiserfs (rw) /dev/vg02/btemp on /btemp type reiserfs (rw) /dev/vg02/ext3 on /ext3 type ext3 (rw,data=journal) /dev/vg02/jfs on /jfs type jfs (rw) /tmpfs on /tmpfs type tmpfs (rw,mode=01777,size=32m) none on /dev/pts type devpts (rw,gid=5,mode=620) none on /proc type proc (rw) none on /proc/bus/usb type usbdevfs (rw) [xtian@X-home:/home/xtian] $ df Filesystem 1k-blocks Used Available Use% Mounted on /dev/hde2 5119972 3647268 1472704 72% / /dev/hda1 15552 3964 10947 27% /boot /dev/vg02/work 2097084 1695996 401088 81% /work /dev/vg02/spare 3145628 843520 2302108 27% /spare /dev/vg02/bigfs 4194172 1926244 2267928 46% /bigfs /dev/vg02/btemp 20970876 15652996 5317880 75% /btemp /dev/vg02/ext3 4128448 32828 3885908 1% /ext3 /dev/vg02/jfs 4177588 672 4176916 1% /jfs /tmpfs 32768 0 32768 0% /tmpfs [xtian@X-home:/home/xtian] $ cat /proc/pci PCI devices found: Bus 0, device 0, function 0: Host bridge: Intel Corp. 82820 820 (Camino) Chipset Host Bridge (MCH) (rev 3). Prefetchable 32 bit memory at 0xe4000000 [0xe7ffffff]. Bus 0, device 1, function 0: PCI bridge: Intel Corp. 82820 820 (Camino) Chipset PCI to AGP Bridge (rev 3). Master Capable. Latency=64. Min Gnt=8. Bus 0, device 30, function 0: PCI bridge: Intel Corp. 82801AA PCI Bridge (rev 2). Master Capable. No bursts. Min Gnt=4. Bus 0, device 31, function 0: ISA bridge: Intel Corp. 82801AA ISA Bridge (LPC) (rev 2). Bus 0, device 31, function 1: IDE interface: Intel Corp. 82801AA IDE (rev 2). I/O at 0x8800 [0x880f]. Bus 0, device 31, function 2: USB Controller: Intel Corp. 82801AA USB (rev 2). IRQ 9. I/O at 0x8400 [0x841f]. Bus 0, device 31, function 3: SMBus: Intel Corp. 82801AA SMBus (rev 2). IRQ 10. I/O at 0xe800 [0xe80f]. Bus 1, device 0, function 0: VGA compatible controller: 3Dfx Interactive, Inc. Voodoo 4 / Voodoo 5 (rev 1). IRQ 11. Non-prefetchable 32 bit memory at 0xd0000000 [0xd3ffffff]. Prefetchable 32 bit memory at 0xd8000000 [0xdfffffff]. I/O at 0xd800 [0xd8ff]. Bus 2, device 9, function 0: Multimedia video controller: Brooktree Corporation Bt878 (rev 2). IRQ 10. Master Capable. Latency=32. Min Gnt=16.Max Lat=40. Prefetchable 32 bit memory at 0xd7000000 [0xd7000fff]. Bus 2, device 9, function 1: Multimedia controller: Brooktree Corporation Bt878 (rev 2). IRQ 10. Master Capable. Latency=32. Min Gnt=4.Max Lat=255. Prefetchable 32 bit memory at 0xd6800000 [0xd6800fff]. Bus 2, device 10, function 0: Ethernet controller: 3Com Corporation 3c905C-TX [Fast Etherlink] (rev 116). IRQ 3. Master Capable. Latency=32. Min Gnt=10.Max Lat=10. I/O at 0xb800 [0xb87f]. Non-prefetchable 32 bit memory at 0xcf800000 [0xcf80007f]. Bus 2, device 11, function 0: Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 7). IRQ 9. Master Capable. Latency=32. Min Gnt=2.Max Lat=20. I/O at 0xb400 [0xb41f]. Bus 2, device 11, function 1: Input device controller: Creative Labs SB Live! (rev 7). Master Capable. Latency=32. I/O at 0xb000 [0xb007]. Bus 2, device 14, function 0: Unknown mass storage controller: Promise Technology, Inc. 20267 (rev 2). IRQ 3. Master Capable. Latency=32. I/O at 0xa800 [0xa807]. I/O at 0xa400 [0xa403]. I/O at 0xa000 [0xa007]. I/O at 0x9800 [0x9803]. I/O at 0x9400 [0x943f]. Non-prefetchable 32 bit memory at 0xcf000000 [0xcf01ffff]. [xtian@X-home:/home/xtian] $ cat /proc/interrupts CPU0 0: 300501 XT-PIC timer 1: 6277 XT-PIC keyboard 2: 0 XT-PIC cascade 3: 8432 XT-PIC ide2, eth0 8: 4 XT-PIC rtc 9: 9 XT-PIC EMU10K1, usb-uhci 10: 4 XT-PIC bttv 12: 66003 XT-PIC PS/2 Mouse 14: 31 XT-PIC ide0 15: 16 XT-PIC ide1 NMI: 0 ERR: 0 [xtian@X-home:/home/xtian] $ ls -la /proc/ide total 0 dr-xr-xr-x 5 root root 0 Mar 18 23:55 ./ dr-xr-xr-x 59 root root 0 Mar 18 23:04 ../ -r--r--r-- 1 root root 0 Mar 18 23:55 drivers lrwxrwxrwx 1 root root 8 Mar 18 23:55 hda -> ide0/hda/ lrwxrwxrwx 1 root root 8 Mar 18 23:55 hdc -> ide1/hdc/ lrwxrwxrwx 1 root root 8 Mar 18 23:55 hdd -> ide1/hdd/ lrwxrwxrwx 1 root root 8 Mar 18 23:55 hde -> ide2/hde/ dr-xr-xr-x 3 root root 0 Mar 18 23:55 ide0/ dr-xr-xr-x 4 root root 0 Mar 18 23:55 ide1/ dr-xr-xr-x 3 root root 0 Mar 18 23:55 ide2/ -r--r--r-- 1 root root 0 Mar 18 23:55 pdc202xx [root@X-home:/usr/src/linux] # ls -la /proc/scsi total 0 dr-xr-xr-x 4 root root 0 Mar 19 00:01 ./ dr-xr-xr-x 60 root root 0 Mar 18 23:04 ../ dr-xr-xr-x 2 root root 0 Mar 19 00:01 ide-scsi/ -r--r--r-- 1 root root 0 Mar 19 00:01 scsi dr-xr-xr-x 2 root root 0 Mar 19 00:01 sg/ [root@X-home:/usr/src/linux] # cat /etc/lilo.conf | grep -v "^#" | grep -v "^$" boot = /dev/hda message = /boot/boot_message.txt prompt timeout = 100 linear vga = normal default = Linux image = /boot/vmlinuz root = /dev/hde2 label = Linux append = "hdd=ide-scsi" other = /dev/hda2 label = Win98 [root@X-home:/usr/src/linux] # sh scripts/ver_linux If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux X-home 2.4.17 #1 Sun Mar 17 22:49:16 EST 2002 i686 unknown Gnu C 2.95.3 Gnu make 3.79.1 binutils 2.11.90.0.19 util-linux 2.11f mount 2.11b modutils 2.4.6 e2fsprogs 1.22 reiserfsprogs 3.x.1a pcmcia-cs 3.1.26 PPP 2.4.1 Linux C Library 2.2.3 Dynamic linker (ldd) 2.2.3 Procps 2.0.7 Net-tools 1.60 Kbd 1.06 Sh-utils 2.0 Modules Loaded vmnet vmmon msp3400 tuner bttv 3c59x if you need more info, feel free to ask. many thanks, Xtian. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/