Linux version 2.6.12-rc4-RT-V0.7.47-08 (aaektkf@swdev14.rkd.snds.com) (gcc version 3.4.3 20050227 (Red Hat 3.4.3-22.fc3)) #9 SMP Tue May 24 09:50:14 CDT 2005 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ff70000 (usable) BIOS-e820: 000000001ff70000 - 000000001ff77000 (ACPI data) BIOS-e820: 000000001ff77000 - 000000001ff80000 (ACPI NVS) BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 511MB LOWMEM available. found SMP MP-table at 000f6b00 DMI present. ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) Processor #6 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) Processor #7 15:2 APIC version 20 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) Using ACPI for processor (LAPIC) configuration information Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: Product ID: PLACER CRB APIC at: 0xFEE00000 I/O APIC #2 Version 32 at 0xFEC00000. I/O APIC #3 Version 32 at 0xFEC80000. I/O APIC #4 Version 32 at 0xFEC80100. Enabling APIC mode: Flat. Using 3 I/O APICs Processors: 4 Allocating PCI resources starting at 20000000 (gap: 20000000:dec00000) Real-Time Preemption Support (c) Ingo Molnar Built 1 zonelists Kernel command line: ro root=LABEL=/ noacpi console=ttyS0,38400 console=tty0 Initializing CPU#0 PID hash table entries: 2048 (order: 11, 32768 bytes) Detected 2592.879 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 511212k/523712k available (1761k kernel code, 12112k reserved, 818k data, 216k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Security Framework v1.0.0 initialized Capability LSM initialized Mount-cache hash table entries: 512 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (12) available Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. CPU0: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Booting processor 1/1 eip 2000 Initializing CPU#1 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel P4/Xeon Extended MCE MSRs (12) available CPU1: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Booting processor 2/6 eip 2000 Initializing CPU#2 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#2. CPU2: Intel P4/Xeon Extended MCE MSRs (12) available CPU2: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Booting processor 3/7 eip 2000 Initializing CPU#3 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#3. CPU3: Intel P4/Xeon Extended MCE MSRs (12) available CPU3: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Total of 4 processors activated (20643.84 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 pin1=2 pin2=0 checking TSC synchronization across 4 CPUs: passed. spawn_desched_task(00000000) desched cpu_callback 3/00000000 ksoftirqd started up. softirq RT prio: 24. desched cpu_callback 2/00000000 desched thread 0 started up. desched cpu_callback 3/00000001 desched cpu_callback 2/00000001 ksoftirqd started up. softirq RT prio: 24. desched thread 1 started up. desched cpu_callback 3/00000002 desched cpu_callback 2/00000002 ksoftirqd started up. softirq RT prio: 24. desched thread 2 started up. desched cpu_callback 3/00000003 desched cpu_callback 2/00000003 ksoftirqd started up. softirq RT prio: 24. Brought up 4 CPUs desched thread 3 started up. checking if image is initramfs... it is Freeing initrd memory: 392k freed NET: Registered protocol family 16 PCI: PCI BIOS revision 2.10 entry at 0xfd915, last bus=5 PCI: Using configuration type 1 mtrr: v2.0 (20020519) Linux Plug and Play Support v0.97 (c) Adam Belay PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1 PCI: Transparent bridge - 0000:00:1e.0 PCI->APIC IRQ transform: 0000:00:1d.0[A] -> IRQ 16 PCI->APIC IRQ transform: 0000:00:1d.1[B] -> IRQ 19 PCI->APIC IRQ transform: 0000:00:1d.2[C] -> IRQ 18 PCI->APIC IRQ transform: 0000:00:1d.7[D] -> IRQ 23 PCI->APIC IRQ transform: 0000:01:00.0[A] -> IRQ 16 PCI->APIC IRQ transform: 0000:04:04.0[A] -> IRQ 52 PCI->APIC IRQ transform: 0000:05:01.0[A] -> IRQ 22 Simple Boot Flag at 0x36 set to 0x1 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Initializing Cryptographic API isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Real Time Clock Driver v1.12 PNP: No PS/2 controller found. Probing ports directly. serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH4: IDE controller at PCI slot 0000:00:1f.1 PCI: Enabling device 0000:00:1f.1 (0005 -> 0007) ICH4: chipset revision 2 ICH4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1460-0x1467, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x1468-0x146f, BIOS settings: hdc:DMA, hdd:pio hda: WDC WD800BB-75CAA0, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hdc: SONY DVD RW DW-U18A, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 128KiB hda: Host Protected Area detected. current capacity is 156250000 sectors (80000 MB) native capacity is 156301488 sectors (80026 MB) hda: Host Protected Area disabled. hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100) hda: cache flushes not supported hda: hda1 hda2 < hda5 hda6 hda7 > mice: PS/2 mouse device common for all mice md: md driver 0.90.1 MAX_MD_DEVS=256, MD_SB_DISKS=27 NET: Registered protocol family 2 IP: routing cache hash table of 256 buckets, 18Kbytes TCP established hash table entries: 32768 (order: 9, 2621440 bytes) TCP bind hash table entries: 32768 (order: 9, 2359296 bytes) TCP: Hash tables configured (established 32768 bind 32768) NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 8 NET: Registered protocol family 20 Starting balanced_irq Freeing unused kernel memory: 216k freed input: AT Translated Set 2 keyboard on isa0060/serio0 hm, PI interest held at exit time? Task: kstopmachine: 759 [c1667970, 0]------------------------- udev/757: BUG in set_new_owner at kernel/rt.c:754 [] dump_stack+0x23/0x25 (20) [] set_new_owner+0xd6/0xfb (44) [] __down_mutex+0x103/0x3c7 (124) [] down_read_mutex+0x4c/0x63 (28) [] _read_lock+0x1d/0x1f (16) [] d_path+0x28/0x116 (44) [] seq_path+0x41/0xfb (36) [] show_vfsmnt+0x6c/0x176 (40) [] seq_read+0xeb/0x2f3 (60) [] vfs_read+0xcb/0x134 (36) [] sys_read+0x4c/0x73 (44) [] syscall_call+0x7/0xb (-8116) --------------------------- | preempt count: 00000003 ] | 3-level deep critical section nesting: ---------------------------------------- .. [] .... _raw_spin_lock+0x1b/0x85 .....[] .. ( <= __down_mutex+0x97/0x3c7) .. [] .... _raw_spin_lock+0x1b/0x85 .....[] .. ( <= __down_mutex+0xec/0x3c7) .. [] .... print_traces+0x1b/0x52 .....[] .. ( <= dump_stack+0x23/0x25) | waiter struct c1667f1c: | w->task: | lock: BUGi Un:bBe ton a_dle keompl NUe a kertel ret.c:r52ce [] show_stack+0x85/0x9b (28) [] show_registers+0x16d/0x1e6 (56) [] die+0x10c/0x18e (64) [] do_page_fault+0x40a/0x63b (216) [] .. ( <= show_stack+0x85/0x9b) Code: 00 00 00 00 00 00 8b 4b 14 f7 c1 ff ff ff ef 0f 85 83 02 00 00 89 34 24 e8 93 1f 02 00 89 34 24 e8 54 4b 03 00 8b 86 5c 04 00 00 ff 48 04 0f 94 c2 31 c0 84 d2 0f 95 c0 85 c0 89 45 ec 0f 85 <1>BUG: Unable to handle kernel NULL pointer dereference at virtual address 00000004 printing eip: c011ee46 *pde = 00000000 Oops: 0002 [#16] PREEMPT SMP Modules linked in: jbd CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.12-rc4-RT-V0.7.47-08) EIP is at do_exit+0xb1/0x42a eax: 00000000 ebx: dfd8c000 ecx: c1667970 edx: 00000000 esi: c1667970 edi: c0112725 ebp: dfd8c9a4 esp: dfd8c980 ds: 007b es: 007b ss: 0068 preempt: 00000001 Process kstopmachine (pid: 759, threadinfo=dfd8c000 task=c1667970) Stack: c1667970 dfd8c998 c010f468 00000086 dfd8cac4 0000000b dfd8cac4 c02c8a0c c0112725 dfd8c9e4 c010416b 00000000 00000001 dfd8c9bc 0000000f dfd8cac4 c02c8a0c 00000002 000000ff 0000000b c0112725 dfd8c9e4 c011c3d8 00000000 Call Trace: [] show_stack+0x85/0x9b (28) [] show_registers+0x16d/0x1e6 (56) [] die+0x10c/0x18e (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (84) [] printk_waiter+0x60/0x90 (20) [] do_exit+0x25c/0x42a (44) [] kernel_thread+0x0/0x8c (539435040) --------------------------- | preempt count: 00000002 ] | 2-level deep critical section nesting: ---------------------------------------- .. [] .... _raw_spin_lock_irqsave+0x1b/0x8e .....[] .. ( <= die+0x44/0x18e) .. [] .... print_traces+0x1b/0x52 .....[] .. ( <= show_stack+0x85/0x9b) Code: 00 00 00 00 00 00 8b 4b 14 f7 c1 ff ff ff ef 0f 85 83 02 00 00 89 34 24 e8 93 1f 02 00 89 34 24 e8 54 4b 03 00 8b 86 5c 04 00 00 ff 48 04 0f 94 c2 31 c0 84 d2 0f 95 c0 85 c0 89 45 ec 0f 85 <1>BUG: Unable to handle kernel NULL pointer dereference at virtual address 00000004 printing eip: c011ee46 *pde = 00000000 Oops: 0002 [#17] PREEMPT SMP Modules linked in: jbd CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.12-rc4-RT-V0.7.47-08) EIP is at do_exit+0xb1/0x42a eax: 00000000 ebx: dfd8c000 ecx: c1667970 edx: 00000000 esi: c1667970 edi: c0112725 ebp: dfd8c82c esp: dfd8c808 ds: 007b es: 007b ss: 0068 preempt: 00000001 Process kstopmachine (pid: 759, threadinfo=dfd8c000 task=c1667970) Stack: c1667970 ffffe000 c010007b 0000007b ffffff00 0000000b dfd8c94c c02c8a0c c0112725 dfd8c86c c010416b 00000000 00000001 dfd8c844 00000010 dfd8c94c c02c8a0c 00000002 000000ff 0000000b c0112725 dfd8c86c c011c3d8 00000000 Call Trace: [] show_stack+0x85/0x9b (28) [] show_registers+0x16d/0x1e6 (56) [] die+0x10c/0x18e (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (84) [] printk_waiter+0x60/0x90 (20) [] do_exit+0x25c/0x42a (44) [] kernel_thread+0x0/0x8c (539435040) --------------------------- | preempt count: 00000002 ] | 2-level deep critical section nesting: ---------------------------------------- .. [] .... _raw_spin_lock_irqsave+0x1b/0x8e .....[] .. ( <= die+0x44/0x18e) .. [] .... print_traces+0x1b/0x52 .....[] .. ( <= show_stack+0x85/0x9b) Code: 00 00 00 00 00 00 8b 4b 14 f7 c1 ff ff ff ef 0f 85 83 02 00 00 89 34 24 e8 93 1f 02 00 89 34 24 e8 54 4b 03 00 8b 86 5c 04 00 00 ff 48 04 0f 94 c2 31 c0 84 d2 0f 95 c0 85 c0 89 45 ec 0f 85 <1>BUG: Unable to handle kernel NULL pointer dereference at virtual address 00000004 printing eip: c011ee46 *pde = 00000000 Oops: 0002 [#18] PREEMPT SMP Modules linked in: jbd CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.12-rc4-RT-V0.7.47-08) EIP is at do_exit+0xb1/0x42a eax: 00000000 ebx: dfd8c000 ecx: c1667970 edx: 00000000 esi: c1667970 edi: c0112725 ebp: dfd8c6b4 esp: dfd8c690 ds: 007b es: 007b ss: 0068 preempt: 00000001 Process kstopmachine (pid: 759, threadinfo=dfd8c000 task=c1667970) Stack: c1667970 ffffe000 c010007b 0000007b ffffff00 0000000b dfd8c7d4 c02c8a0c c0112725 dfd8c6f4 c010416b 00000000 00000001 dfd8c6cc 00000011 dfd8c7d4 c02c8a0c 00000002 000000ff 0000000b c0112725 dfd8c6f4 c011c3d8 00000000 Call Trace: [] show_stack+0x85/0x9b (28) [] show_registers+0x16d/0x1e6 (56) [] die+0x10c/0x18e (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (84) [] printk_waiter+0x60/0x90 (20) [] do_exit+0x25c/0x42a (44) [] kernel_thread+0x0/0x8c (539435040) --------------------------- | preempt count: 00000002 ] | 2-level deep critical section nesting: ---------------------------------------- .. [] .... _raw_spin_lock_irqsave+0x1b/0x8e .....[] .. ( <= die+0x44/0x18e) .. [] .... print_traces+0x1b/0x52 .....[] .. ( <= show_stack+0x85/0x9b) Code: 00 00 00 00 00 00 8b 4b 14 f7 c1 ff ff ff ef 0f 85 83 02 00 00 89 34 24 e8 93 1f 02 00 89 34 24 e8 54 4b 03 00 8b 86 5c 04 00 00 ff 48 04 0f 94 c2 31 c0 84 d2 0f 95 c0 85 c0 89 45 ec 0f 85 <1>BUG: Unable to handle kernel NULL pointer dereference at virtual address 00000004 printing eip: c011ee46 *pde = 00000000 Oops: 0002 [#19] PREEMPT SMP Modules linked in: jbd CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.12-rc4-RT-V0.7.47-08) EIP is at do_exit+0xb1/0x42a eax: 00000000 ebx: dfd8c000 ecx: c1667970 edx: 00000000 esi: c1667970 edi: c0112725 ebp: dfd8c53c esp: dfd8c518 ds: 007b es: 007b ss: 0068 preempt: 00000001 Process kstopmachine (pid: 759, threadinfo=dfd8c000 task=c1667970) Stack: c1667970 dfd8c530 c010f468 00000086 dfd8c65c 0000000b dfd8c65c c02c8a0c c0112725 dfd8c57c c010416b 00000000 00000001 dfd8c554 00000012 dfd8c65c c02c8a0c 00000002 000000ff 0000000b c0112725 dfd8c57c c011c3d8 00000000 Call Trace: [] show_stack+0x85/0x9b (28) [] show_registers+0x16d/0x1e6 (56) [] die+0x10c/0x18e (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (96) [] do_trap+0x0/0xde (64) [] do_page_fault+0x40a/0x63b (216) [] error_code+0x4f/0x54 (84) [] printk_waiter+0x60/0x90 (20) [] do_exit+0x25c/0x42a (44) [] kernel_thread+0x0/0x8c (539435040) --------------------------- | preempt count: 00000002 ] | 2-level deep critical section nesting: ---------------------------------------- .. [] .... _raw_spin_lock_irqsave+0x1b/0x8e .....[] .. ( <= die+0x44/0x18e) .. [] .... print_traces+0x1b/0x52 .....[] .. ( <= show_stack+0x85/0x9b) Code: 00 00 00 00 00 00 8b 4b 14 f7 c1 ff ff ff ef 0f 85 83 02 00 00 89 34 24 e8 93 1f 02 00 89 34 24 e8 54 4b 03 00 8b 86 5c 04 00 00 ff 48 04 0f 94 c2 31 c0 84 d2 0f 95 c0 85 c0 89 45 ec 0f 85 <1>BUG: Unable to handle kernel NULL pointer dereference at virtual address 00000004 printing eip: c011ee46 *pde = 00000000 Oops: 0002 [#20] PREEMPT SMP Modules linked in: jbd CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.12-rc4-RT-V0.7.47-08) BUG at kernel/latency.c:1255!