Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 8 Mar 2001 09:18:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 8 Mar 2001 09:18:32 -0500 Received: from linux.kappa.ro ([194.102.255.131]:42892 "EHLO linux.kappa.ro") by vger.kernel.org with ESMTP id ; Thu, 8 Mar 2001 09:18:18 -0500 X-RAV-AntiVirus: This e-mail has been scanned for viruses on host: linux.kappa.ro Date: Thu, 8 Mar 2001 16:17:23 +0200 From: Mircea Damian To: linux-kernel@vger.kernel.org Subject: Kernel crash - reboot or hang Message-ID: <20010308161723.A9138@linux.kappa.ro> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="PNTmBPCT7hxwcZjr" Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --PNTmBPCT7hxwcZjr Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hello, I NEED TO TRACE THIS!!! I had two crashes with 2.4.2 and 2.4.2-pre2 on my local SMTP/POP3/SAMBA/WWW server (once under some load and the second one - with 2.4.2-pre2 - while it was almost idle). The machine is an HP Netserver LHII without the standard raid card that comes with it (see bellow for dmesg output for a better description of hardware). I do not see any corruption nor any messages in logs. Should I use kdb or just remote logging would do the job? -- Mircea Damian E-mails: dmircea@kappa.ro, dmircea@roedu.net WebPage: http://taz.mania.k.ro/~dmircea/ --PNTmBPCT7hxwcZjr Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=dmesg Linux version 2.4.3-pre2 (root@linux) (gcc version 2.95.2 19991024 (release)) #1 SMP Mon Mar 5 18:08:49 EET 2001 BIOS-provided physical RAM map: BIOS-e820: 000000000009fc00 @ 0000000000000000 (usable) BIOS-e820: 0000000000000400 @ 000000000009fc00 (reserved) BIOS-e820: 000000000000eb0e @ 00000000000f14f2 (reserved) BIOS-e820: 0000000000e00000 @ 0000000000100000 (usable) BIOS-e820: 0000000000100000 @ 0000000000f00000 (usable) BIOS-e820: 000000001f000000 @ 0000000001000000 (usable) BIOS-e820: 0000000000001000 @ 00000000fec00000 (reserved) BIOS-e820: 0000000000001000 @ 00000000fee00000 (reserved) BIOS-e820: 000000000000eb0e @ 00000000ffff14f2 (reserved) Scan SMP from c0000000 for 1024 bytes. Scan SMP from c009fc00 for 1024 bytes. Scan SMP from c00f0000 for 65536 bytes. found SMP MP-table at 000fd8d0 hm, page 000fd000 reserved twice. hm, page 000fe000 reserved twice. hm, page 0009f000 reserved twice. hm, page 000a0000 reserved twice. On node 0 totalpages: 131072 zone(0): 4096 pages. zone(1): 126976 pages. zone(2): 0 pages. Intel MultiProcessor Specification v1.1 Virtual Wire compatibility mode. OEM ID: HP Product ID: LH II APIC at: 0xFEE00000 Processor #1 Pentium(tm) Pro APIC version 17 Floating point unit present. Machine Exception supported. 64 bit compare & exchange supported. Internal APIC present. SEP present. MTRR present. PGE present. MCA present. CMOV present. MMX present. Bootup CPU Processor #0 Pentium(tm) Pro APIC version 17 Floating point unit present. Machine Exception supported. 64 bit compare & exchange supported. Internal APIC present. SEP present. MTRR present. PGE present. MCA present. CMOV present. MMX present. Bus #0 is PCI Bus #1 is PCI Bus #2 is EISA I/O APIC #2 Version 17 at 0xFEC00000. Int: type 3, pol 1, trig 1, bus 2, IRQ 00, APIC ID 2, APIC INT 00 Int: type 0, pol 0, trig 0, bus 2, IRQ 01, APIC ID 2, APIC INT 01 Int: type 0, pol 0, trig 0, bus 2, IRQ 00, APIC ID 2, APIC INT 02 Int: type 0, pol 0, trig 0, bus 2, IRQ 03, APIC ID 2, APIC INT 03 Int: type 0, pol 0, trig 0, bus 2, IRQ 04, APIC ID 2, APIC INT 04 Int: type 0, pol 0, trig 0, bus 2, IRQ 05, APIC ID 2, APIC INT 05 Int: type 0, pol 0, trig 0, bus 2, IRQ 06, APIC ID 2, APIC INT 06 Int: type 0, pol 0, trig 0, bus 2, IRQ 07, APIC ID 2, APIC INT 07 Int: type 0, pol 0, trig 0, bus 2, IRQ 08, APIC ID 2, APIC INT 08 Int: type 0, pol 0, trig 0, bus 2, IRQ 09, APIC ID 2, APIC INT 09 Int: type 0, pol 0, trig 0, bus 2, IRQ 0a, APIC ID 2, APIC INT 0a Int: type 0, pol 0, trig 0, bus 2, IRQ 0b, APIC ID 2, APIC INT 0b Int: type 0, pol 0, trig 0, bus 2, IRQ 0c, APIC ID 2, APIC INT 0c Int: type 0, pol 0, trig 0, bus 2, IRQ 0d, APIC ID 2, APIC INT 0d Int: type 0, pol 0, trig 0, bus 2, IRQ 0e, APIC ID 2, APIC INT 0e Int: type 0, pol 0, trig 0, bus 2, IRQ 0f, APIC ID 2, APIC INT 0f Lint: type 3, pol 1, trig 1, bus 2, IRQ 00, APIC ID ff, APIC LINT 00 Lint: type 1, pol 1, trig 1, bus 0, IRQ 00, APIC ID ff, APIC LINT 01 Processors: 2 mapped APIC to ffffe000 (fee00000) mapped IOAPIC to ffffd000 (fec00000) Kernel command line: auto BOOT_IMAGE=Linux ro root=802 Initializing CPU#0 Detected 300.694 MHz processor. Console: colour VGA+ 80x30 Calibrating delay loop... 599.65 BogoMIPS Memory: 512764k/524288k available (1348k kernel code, 11136k reserved, 522k data, 208k init, 0k highmem) Dentry-cache hash table entries: 65536 (order: 7, 524288 bytes) Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes) Page-cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) CPU: Before vendor init, caps: 0080fbff 00000000 00000000, vendor = 0 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 512K Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After vendor init, caps: 0080fbff 00000000 00000000 00000000 CPU: After generic, caps: 0080fbff 00000000 00000000 00000000 CPU: Common caps: 0080fbff 00000000 00000000 00000000 Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX mtrr: v1.37 (20001109) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel CPU: Before vendor init, caps: 0080fbff 00000000 00000000, vendor = 0 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 512K Intel machine check reporting enabled on CPU#0. CPU: After vendor init, caps: 0080fbff 00000000 00000000 00000000 CPU: After generic, caps: 0080fbff 00000000 00000000 00000000 CPU: Common caps: 0080fbff 00000000 00000000 00000000 CPU0: Intel Pentium II (Klamath) stepping 04 per-CPU timeslice cutoff: 1463.01 usecs. Getting VERSION: 40011 Getting VERSION: 40011 Getting ID: 1000000 Getting ID: e000000 Getting LVT0: 700 Getting LVT1: 400 enabled ExtINT on CPU#0 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 CPU present map: 3 Booting processor 1/0 eip 2000 Setting warm reset code and vector. 1. 2. 3. Asserting INIT. Waiting for send to finish... +Deasserting INIT. Waiting for send to finish... +#startup loops: 2. Sending STARTUP #1. After apic_write. Initializing CPU#1 CPU#1 (phys ID: 0) waiting for CALLOUT Startup point 1. Waiting for send to finish... +Sending STARTUP #2. After apic_write. Startup point 1. Waiting for send to finish... +After Startup. Before Callout 1. After Callout 1. CALLIN, before setup_local_APIC(). masked ExtINT on CPU#1 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 601.29 BogoMIPS Stack at about c189bfbc CPU: Before vendor init, caps: 0080fbff 00000000 00000000, vendor = 0 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 512K Intel machine check reporting enabled on CPU#1. CPU: After vendor init, caps: 0080fbff 00000000 00000000 00000000 CPU: After generic, caps: 0080fbff 00000000 00000000 00000000 CPU: Common caps: 0080fbff 00000000 00000000 00000000 OK. CPU1: Intel Pentium II (Klamath) stepping 04 CPU has booted. Before bogomips. Total of 2 processors activated (1200.94 BogoMIPS). Before bogocount - setting activated=1. Boot done. ENABLING IO-APIC IRQs ...changing IO-APIC physical APIC ID to 2 ... ok. Synchronizing Arb IDs. init IO_APIC IRQs IO-APIC (apicid-pin) 2-0 not connected. ..TIMER: vector=49 pin1=2 pin2=0 number of MP IRQ sources: 16. number of IO-APIC #2 registers: 16. testing the IO APIC....................... IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 .... register #01: 000F0011 ....... : max redirection entries: 000F ....... : IO APIC version: 0011 .... register #02: 00000000 ....... : arbitration: 00 .... IRQ redirection table: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: 00 000 00 1 0 0 0 0 0 0 00 01 003 03 0 0 0 0 0 1 1 39 02 003 03 0 0 0 0 0 1 1 31 03 003 03 0 0 0 0 0 1 1 41 04 003 03 0 0 0 0 0 1 1 49 05 003 03 0 0 0 0 0 1 1 51 06 003 03 0 0 0 0 0 1 1 59 07 003 03 0 0 0 0 0 1 1 61 08 003 03 0 0 0 0 0 1 1 69 09 003 03 0 0 0 0 0 1 1 71 0a 003 03 0 0 0 0 0 1 1 79 0b 003 03 1 1 0 0 0 1 1 81 0c 003 03 0 0 0 0 0 1 1 89 0d 003 03 0 0 0 0 0 1 1 91 0e 003 03 0 0 0 0 0 1 1 99 0f 003 03 1 1 0 0 0 1 1 A1 IRQ to pin mappings: IRQ0 -> 2 IRQ1 -> 1 IRQ3 -> 3 IRQ4 -> 4 IRQ5 -> 5 IRQ6 -> 6 IRQ7 -> 7 IRQ8 -> 8 IRQ9 -> 9 IRQ10 -> 10 IRQ11 -> 11 IRQ12 -> 12 IRQ13 -> 13 IRQ14 -> 14 IRQ15 -> 15 .................................... done. calibrating APIC timer ... ..... CPU clock speed is 300.6832 MHz. ..... host bus clock speed is 66.8184 MHz. cpu: 0, clocks: 668184, slice: 222728 CPU0 cpu: 1, clocks: 668184, slice: 222728 CPU1 checking TSC synchronization across CPUs: passed. Setting commenced=1, go go go PCI: PCI BIOS revision 2.10 entry at 0xf5ed4, last bus=1 PCI: Using configuration type 1 PCI: Probing PCI hardware Limiting direct PCI/PCI transfers. Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd v1.8 Winbond Super-IO detection, now testing ports 3F0,370,250,4E,2E ... SMSC Super-IO detection, now testing Ports 2F0, 370 ... parport0: PC-style at 0x378 [PCSPP,TRISTATE] parport0: cpp_daisy: aa5500ff(98) parport0: assign_addrs: aa5500ff(98) parport0: No more nibble data (0 bytes) parport0: faking semi-colon parport0: Printer, Hewlett-Packard HP LaserJet 1100 Detected PS/2 Mouse Port. pty: 256 Unix98 ptys configured lp0: using parport0 (polling). block: queued sectors max/low 340746kB/209674kB, 1024 slots per queue RAMDISK driver initialized: 16 RAM disks of 4096K 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 Floppy drive(s): fd0 is 1.44M FDC 0 is a National Semiconductor PC87306 loop: loaded (max 8 devices) Serial driver version 5.02 (2000-08-09) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A ttyS02 at 0x03e8 (irq = 4) is a 16550A eepro100.c:v1.09j-t 9/29/99 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin and others eth0: OEM i82557/i82558 10/100 Ethernet, 00:A0:C9:B5:7B:58, IRQ 11. Receiver lock-up bug exists -- enabling work-around. Board assembly 690106-001, Physical connectors present: RJ45 Primary interface chip i82555 PHY #1. General self-test: passed. Serial sub-system self-test: passed. Internal registers self-test: passed. ROM checksum self-test: passed (0x49caa8d6). Receiver lock-up workaround activated. 8139too Fast Ethernet driver 0.9.15 loaded eth1: RealTek RTL8139 Fast Ethernet at 0xe0802800, 00:00:21:d7:a7:b6, IRQ 11 eth1: Identified 8139 chip type 'RTL-8139A' SCSI subsystem driver Revision: 1.00 request_module[scsi_hostadapter]: Root fs not mounted request_module[scsi_hostadapter]: Root fs not mounted ahc_pci:0:10:0: Using left over BIOS settings ahc_pci:0:11:0: Using left over BIOS settings scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.1.5 aic7880: Wide Channel A, SCSI Id=7, 16/255 SCBs scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.1.5 aic7880: Wide Channel A, SCSI Id=7, 16/255 SCBs Vendor: HP Model: 4.26GB A 80-LXY4 Rev: LXY4 Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sda at scsi0, channel 0, id 0, lun 0 Vendor: SONY Model: CD-ROM CDU-415 Rev: 1.1n Type: CD-ROM ANSI SCSI revision: 02 Detected scsi CD-ROM sr0 at scsi0, channel 0, id 5, lun 0 scsi0:0:0:0: Tagged Queuing enabled. Depth 8 Vendor: HP Model: 9.10GB A 80-1226 Rev: Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sdb at scsi1, channel 0, id 5, lun 0 Vendor: HP Model: 9.10GB A 80-1226 Rev: Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sdc at scsi1, channel 0, id 6, lun 0 scsi1:0:5:0: Tagged Queuing enabled. Depth 8 scsi1:0:6:0: Tagged Queuing enabled. Depth 8 (scsi0:A:5): 10.000MB/s transfers (10.000MHz, offset 15) sr0: scsi-1 drive Uniform CD-ROM driver Revision: 3.12 (scsi0:A:0): 20.000MB/s transfers (10.000MHz, offset 8, 16bit) SCSI device sda: 8330543 512-byte hdwr sectors (4265 MB) Partition check: sda: sda1 sda2 (scsi1:A:5): 20.000MB/s transfers (10.000MHz, offset 8, 16bit) SCSI device sdb: 17773524 512-byte hdwr sectors (9100 MB) sdb: sdb1 (scsi1:A:6): 20.000MB/s transfers (10.000MHz, offset 8, 16bit) SCSI device sdc: 17773524 512-byte hdwr sectors (9100 MB) sdc: sdc1 NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 4096 buckets, 32Kbytes TCP: Hash tables configured (established 32768 bind 32768) ip_conntrack (4096 buckets, 32768 max) ip_tables: (c)2000 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 208k freed Adding Swap: 136512k swap-space (priority -1) reiserfs: checking transaction log (device 08:11) ... reiserfs: replayed 3 transactions in 4 seconds Using r5 hash to sort names ReiserFS version 3.6.25 reiserfs: checking transaction log (device 08:21) ... reiserfs: replayed 1 transactions in 3 seconds Using r5 hash to sort names ReiserFS version 3.6.25 --PNTmBPCT7hxwcZjr-- - 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/