crash 4.0-7.2 Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 Red Hat, Inc. Copyright (C) 2004, 2005, 2006 IBM Corporation Copyright (C) 1999-2006 Hewlett-Packard Co Copyright (C) 2005, 2006 Fujitsu Limited Copyright (C) 2006, 2007 VA Linux Systems Japan K.K. Copyright (C) 2005 NEC Corporation Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc. Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc. This program is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Enter "help copying" to see the conditions. This program has absolutely no warranty. Enter "help warranty" for details. vmcore_data: flags: c0 (KDUMP_LOCAL|KDUMP_ELF64) ndfd: 3 ofp: 37e614c0 header_size: 728 num_pt_load_segments: 5 pt_load_segment[0]: file_offset: 2d8 phys_start: 0 phys_end: a0000 zero_fill: 0 pt_load_segment[1]: file_offset: a02d8 phys_start: 100000 phys_end: 1000000 zero_fill: 0 pt_load_segment[2]: file_offset: fa02d8 phys_start: 5000000 phys_end: 38000000 zero_fill: 0 pt_load_segment[3]: file_offset: 33fa02d8 phys_start: 38000000 phys_end: bf790000 zero_fill: 0 pt_load_segment[4]: file_offset: bb7302d8 phys_start: 100000000 phys_end: 140000000 zero_fill: 0 elf_header: 844b6f8 elf32: 0 notes32: 0 load32: 0 elf64: 844b6f8 notes64: 844b738 load64: 844b770 nt_prstatus: 844b888 nt_prpsinfo: 0 nt_taskstruct: 0 task_struct: 0 page_size: 0 switch_stack: 0 xen_kdump_data: (unused) num_prstatus_notes: 2 nt_prstatus_percpu: 0844b888 0844b92c Elf64_Ehdr: e_ident: \177ELF e_ident[EI_CLASS]: 2 (ELFCLASS64) e_ident[EI_DATA]: 1 (ELFDATA2LSB) e_ident[EI_VERSION]: 1 (EV_CURRENT) e_ident[EI_OSABI]: 0 (ELFOSABI_SYSV) e_ident[EI_ABIVERSION]: 0 e_type: 4 (ET_CORE) e_machine: 3 (EM_386) e_version: 1 (EV_CURRENT) e_entry: 0 e_phoff: 40 e_shoff: 0 e_flags: 0 e_ehsize: 40 e_phentsize: 38 e_phnum: 6 e_shentsize: 0 e_shnum: 0 e_shstrndx: 0 Elf64_Phdr: p_type: 4 (PT_NOTE) p_offset: 400 (190) p_vaddr: 0 p_paddr: 0 p_filesz: 328 (148) p_memsz: 328 (148) p_flags: 0 () p_align: 0 Elf64_Phdr: p_type: 1 (PT_LOAD) p_offset: 728 (2d8) p_vaddr: c0000000 p_paddr: 0 p_filesz: 655360 (a0000) p_memsz: 655360 (a0000) p_flags: 7 (PF_X|PF_W|PF_R) p_align: 0 Elf64_Phdr: p_type: 1 (PT_LOAD) p_offset: 656088 (a02d8) p_vaddr: c0100000 p_paddr: 100000 p_filesz: 15728640 (f00000) p_memsz: 15728640 (f00000) p_flags: 7 (PF_X|PF_W|PF_R) p_align: 0 Elf64_Phdr: p_type: 1 (PT_LOAD) p_offset: 16384728 (fa02d8) p_vaddr: c5000000 p_paddr: 5000000 p_filesz: 855638016 (33000000) p_memsz: 855638016 (33000000) p_flags: 7 (PF_X|PF_W|PF_R) p_align: 0 Elf64_Phdr: p_type: 1 (PT_LOAD) p_offset: 872022744 (33fa02d8) p_vaddr: ffffffffffffffff p_paddr: 38000000 p_filesz: 2272854016 (87790000) p_memsz: 2272854016 (87790000) p_flags: 7 (PF_X|PF_W|PF_R) p_align: 0 Elf64_Phdr: p_type: 1 (PT_LOAD) p_offset: 3144876760 (bb7302d8) p_vaddr: ffffffffffffffff p_paddr: 100000000 p_filesz: 1073741824 (40000000) p_memsz: 1073741824 (40000000) p_flags: 7 (PF_X|PF_W|PF_R) p_align: 0 Elf64_Nhdr: n_namesz: 5 ("CORE") n_descsz: 144 n_type: 1 (NT_PRSTATUS) 00000000 00000000 00000000 00000000 00000000 00000000 000010d0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 403d4600 5fd8f000 00000000 00000000 00000063 f4b71f30 00000000 0000007b 0000007b 00000000 00008241 f4b71f7c 4014dbb5 00000060 00000046 f4b71ee8 00000068 00000000 Elf64_Nhdr: n_namesz: 5 ("CORE") n_descsz: 144 n_type: 1 (NT_PRSTATUS) 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001 00000001 00000000 00000030 5d5c6008 5d5c7f3c 00000030 5d5c007b 4010007b 00000000 006600d8 00000030 40101289 00000060 00000046 5d5c7f30 00000068 00000000 cannot determine relocation value: not a live system gdb vmlinux-2.6.20-17.39-custom2 GNU gdb 6.1 Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i686-pc-linux-gnu"...WARNING: Because this kernel was compiled with gcc version 4.1.2, certain commands or command options may fail unless crash is invoked with the "--readnow" command line option. GNU_GET_DATATYPE[runqueue]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[runqueue]: returned via gdb_error_hook (1 buffer in use) cpu_possible_map: 0 1 cpu_present_map: 0 1 cpu_online_map: 0 1 verify_namelist: /proc/version: Linux version 2.6.20-17.39-custom2 (root@kraken) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #3 SMP Wed Sep 24 10:11:03 PDT 2008 (Ubuntu 2.6.20-16.35-generic) utsname version: #3 SMP Wed Sep 24 10:11:03 PDT 2008 vmlinux-2.6.20-17.39-custom2: Linux version 2.6.20-17.39-custom2 (root@kraken) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #3 SMP Wed Sep 24 10:11:03 PDT 2008 (Ubuntu 2.6.20-16.35-generic) crash: get_cpus_online: online: 2 GNU_GET_DATATYPE[irq_desc_t]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[hw_interrupt_type]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[timer_vec_root]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[timer_vec]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[softirq_state]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[kallsyms_header]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[irq_ctx]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[kmem_slab_s]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[slab_s]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[kmem_cache_s]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[free_area_struct]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[zone_struct]: returned via gdb_error_hook (1 buffer in use) node_online_map: [1] -> nodes online: 1 GNU_GET_SYMBOL_TYPE: returned via gdb_error_hook (1 buffer in use) No symbol "node_data" in current context. GNU_GET_SYMBOL_TYPE: returned via gdb_error_hook (1 buffer in use) No symbol "pgdat_list" in current context. node_table[0]: id: 0 pgdat: 403c6e80 size: 1310720 present: 1310720 mem_map: 45000000 start_paddr: 0 start_mapnr: 0 zone 0 at 403c6e80 zone 1 at 403c7500 zone 2 at 403c7b80 NODE SIZE PGLIST_DATA BOOTMEM_DATA NODE_ZONES 0 1310720 403c6e80 404864c0 403c6e80 403c7500 403c7b80 MEM_MAP START_PADDR START_MAPNR 45000000 0 0 ZONE NAME SIZE MEM_MAP START_PADDR START_MAPNR zone 0 at 403c6e80 0 DMA 4096 45000000 0 0 zone 1 at 403c7500 1 Normal 749568 45020000 1000000 4096 zone 2 at 403c7b80 2 HighMem 557056 46700000 b8000000 753664 NOTE: page_hash_table does not exist in this kernel please wait... (gathering kmem slab cache data) kmem_cache_init: kmem_max_c_num: 254 kmem_max_limit: 480 kmem_max_cpus: 2 kmem_cache_count: 119 PG_reserved: vaddr: 401003e0 page: 45002000 flags: 400 => 400 PG_slab bit: vaddr: 5d5fbcc0 page: 453abf60 flags: 40000080 => 7 please wait... (gathering module symbol data)module: f9088280 module: fffffffc crash: invalid kernel virtual address: fffffffc type: "module struct" WARNING: cannot access vmalloc'd module memory GNU_GET_DATATYPE[upid]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[signal_queue]: returned via gdb_error_hook (1 buffer in use) GNU_GET_DATATYPE[task_union]: returned via gdb_error_hook (1 buffer in use) cfq_slice_async exists: setting hz to 250 please wait... (gathering task table data) please wait... (determining panic task) crash: get_netdump_panic_task: crashing_cpu: 0 crash: get_netdump_panic_task: NT_PRSTATUS esp: f4b71ee8 ebp: f4b71f30 crash: get_netdump_panic_task: esp: f4b71ee8 -> task: 5d7e9030 GNU_GET_DATATYPE[nlm_file]: returned via gdb_error_hook (2 buffers in use) GNU_GET_DATATYPE[namespace]: returned via gdb_error_hook (2 buffers in use) GNU_GET_DATATYPE[nlm_host]: returned via gdb_error_hook (2 buffers in use) GNU_GET_DATATYPE[svc_client]: returned via gdb_error_hook (2 buffers in use) GNU_GET_DATATYPE[net]: returned via gdb_error_hook (2 buffers in use) GNU_GET_DATATYPE[inet_opt]: returned via gdb_error_hook (2 buffers in use) KERNEL: vmlinux-2.6.20-17.39-custom2 DUMPFILE: /var/crash/vmcore-uncleaned CPUS: 2 DATE: Wed Oct 1 11:30:50 2008 crash: convert_time: 527847 (80de7) UPTIME: 00:35:11 LOAD AVERAGE: 0.07, 0.09, 0.08 TASKS: 94 NODENAME: test-machine RELEASE: 2.6.20-17.39-custom2 VERSION: #3 SMP Wed Sep 24 10:11:03 PDT 2008 MACHINE: i686 (2200 Mhz) MEMORY: 5 GB PANIC: NOTE: GETBUF request > MAX_CACHE_SIZE: 131072 "[ 62.168000] <6>SysRq : Trigger a crashdump" PID: 4304 COMMAND: "bash" TASK: 5d7e9030 [THREAD_INFO: f4b70000] CPU: 0 [R (running)] [S (sleeping)] [D (disk sleep)] [T (stopped)] [T (tracing stop)] [Z (zombie)] [X (dead)] RUNNING: 0 INTERRUPTIBLE: 1 UNINTERRUPTIBLE: 2 STOPPED: 8 ZOMBIE: 16 DEAD: 32 SWAPPING: -1 STATE: TASK_RUNNING (SYSRQ) crash> q