Messages in this thread | | | From | "Paul" <> | Subject | 2.6.2 - kernel BUG at fs/jbd/journal.c:1784 | Date | Mon, 29 Mar 2004 18:11:23 +1000 |
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Hi everyone,
We have a box running 2.6.2 which killed itself one night and dumped the below logs to syslog. I did some searching and found some issues mentioned with 2.5.x but nothing in regards to 2.6.2 Have you guys seen this type of error/bug/crash before? Below is the full dump from syslog. I will try 2.6.4 latest stable but would like to know of any known issues/bugs before I try that.
Any help/ideas/feedback would be great, or even if its a newly found bug or something? The server idles for most of the day and has some data copied to it via samba at night via cron. Hope this is the right place to post this type of stuff. When it experienced the server wouldn't respond to ssh/ftp etc but it was pingable for some time, just no one could login or anything so a forced reboot was done.
Mar 26 17:11:28 obb01 kernel: Assertion failure in journal_put_journal_head() at fs/jbd/journal.c:1784: "jh->b_jcount > 0" Mar 26 17:11:28 obb01 kernel: ------------[ cut here ]------------ Mar 26 17:11:28 obb01 kernel: kernel BUG at fs/jbd/journal.c:1784! Mar 26 17:11:28 obb01 kernel: invalid operand: 0000 [#1] Mar 26 17:11:28 obb01 kernel: CPU: 0 Mar 26 17:11:28 obb01 kernel: EIP: 0060:[<c019a60f>] Not tainted Mar 26 17:11:28 obb01 kernel: EFLAGS: 00010286 Mar 26 17:11:28 obb01 kernel: EIP is at journal_put_journal_head+0xa1/0xb1 Mar 26 17:11:28 obb01 kernel: eax: 00000060 ebx: f78aaac0 ecx: c1bdb2e0 edx: c0329398 Mar 26 17:11:28 obb01 kernel: esi: f78aaac0 edi: c1bd6000 ebp: c1975388 esp: c1bd7cf8 Mar 26 17:11:28 obb01 kernel: ds: 007b es: 007b ss: 0068 Mar 26 17:11:28 obb01 kernel: Process kswapd0 (pid: 7, threadinfo=c1bd6000 task=c1bdb2e0) Mar 26 17:11:28 obb01 kernel: Stack: c02f41c0 c02e2575 c02f18c8 000006f8 c02f19e0 f78aaa98 f78aaac0 c0194650 Mar 26 17:11:28 obb01 kernel: f78aaac0 f78aaa98 f63e71c8 f794d38c f794d424 00000000 c1414ce0 f7cdcc80 Mar 26 17:11:28 obb01 kernel: c1bd7e64 f78aaa98 c01870dc f7cdcc80 c1414ce0 000000d0 f78aaa98 00000000 Mar 26 17:11:28 obb01 kernel: Call Trace: Mar 26 17:11:28 obb01 kernel: [<c0194650>] journal_try_to_free_buffers+0x6a/0xef Mar 26 17:11:28 obb01 kernel: [<c01870dc>] ext3_releasepage+0x43/0x7a Mar 26 17:11:28 obb01 kernel: [<c014f67d>] try_to_release_page+0x5c/0x6c Mar 26 17:11:28 obb01 kernel: [<c013a6a0>] shrink_list+0x4bf/0x5cf Mar 26 17:11:28 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 17:11:28 obb01 kernel: [<c013a959>] shrink_cache+0x1a9/0x335 Mar 26 17:11:28 obb01 kernel: [<c010aca9>] do_IRQ+0x10d/0x140 Mar 26 17:11:28 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 ...skipping... Mar 26 18:26:24 obb01 kernel: [<c0299a59>] ip_queue_xmit+0x506/0x601 Mar 26 17:11:28 obb01 kernel: Assertion failure in journal_put_journal_head() at fs/jbd/journal.c:1784: "jh->b_jcount > 0" Mar 26 17:11:28 obb01 kernel: ------------[ cut here ]------------44 Mar 26 17:11:28 obb01 kernel: kernel BUG at fs/jbd/journal.c:1784! Mar 26 17:11:28 obb01 kernel: invalid operand: 0000 [#1] Mar 26 17:11:28 obb01 kernel: CPU: 0 Mar 26 17:11:28 obb01 kernel: EIP: 0060:[<c019a60f>] Not tainted Mar 26 17:11:28 obb01 kernel: EFLAGS: 00010286 Mar 26 17:11:28 obb01 kernel: EIP is at journal_put_journal_head+0xa1/0xb1 Mar 26 17:11:28 obb01 kernel: eax: 00000060 ebx: f78aaac0 ecx: c1bdb2e0 edx: c0329398 Mar 26 17:11:28 obb01 kernel: esi: f78aaac0 edi: c1bd6000 ebp: c1975388 esp: c1bd7cf8 Mar 26 17:11:28 obb01 kernel: ds: 007b es: 007b ss: 0068 Mar 26 17:11:28 obb01 kernel: Process kswapd0 (pid: 7, threadinfo=c1bd6000 task=c1bdb2e0) Mar 26 17:11:28 obb01 kernel: Stack: c02f41c0 c02e2575 c02f18c8 000006f8 c02f19e0 f78aaa98 f78aaac0 c0194650 Mar 26 17:11:28 obb01 kernel: f78aaac0 f78aaa98 f63e71c8 f794d38c f794d424 00000000 c1414ce0 f7cdcc80 Mar 26 17:11:28 obb01 kernel: c1bd7e64 f78aaa98 c01870dc f7cdcc80 c1414ce0 000000d0 f78aaa98 00000000 Mar 26 17:11:28 obb01 kernel: Call Trace: Mar 26 17:11:28 obb01 kernel: [<c0194650>] journal_try_to_free_buffers+0x6a/0xef Mar 26 17:11:28 obb01 kernel: [<c01870dc>] ext3_releasepage+0x43/0x7a Mar 26 17:11:28 obb01 kernel: [<c014f67d>] try_to_release_page+0x5c/0x6c Mar 26 17:11:28 obb01 kernel: [<c013a6a0>] shrink_list+0x4bf/0x5cf Mar 26 17:11:28 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 17:11:28 obb01 kernel: [<c013a959>] shrink_cache+0x1a9/0x335 Mar 26 17:11:28 obb01 kernel: [<c010aca9>] do_IRQ+0x10d/0x140 Mar 26 17:11:28 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 17:11:28 obb01 kernel: [<c013b4bf>] balance_pgdat+0x178/0x1f0 Mar 26 17:11:28 obb01 kernel: [<c013b656>] kswapd+0x11f/0x121 Mar 26 17:11:28 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 17:11:28 obb01 kernel: [<c0108f42>] ret_from_fork+0x6/0x14 Mar 26 17:11:28 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 17:11:28 obb01 kernel: [<c013b537>] kswapd+0x0/0x121 Mar 26 17:11:28 obb01 kernel: [<c0106f59>] kernel_thread_helper+0x5/0xb Mar 26 17:11:28 obb01 kernel: Mar 26 17:11:28 obb01 kernel: Code: 0f 0b f8 06 c8 18 2f c0 8b 43 04 e9 72 ff ff ff 83 ec 04 a1 Mar 26 17:11:28 obb01 kernel: <6>note: kswapd0[7] exited with preempt_count 2 Mar 26 17:11:28 obb01 kernel: Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Mar 26 17:11:28 obb01 kernel: in_atomic():1, irqs_disabled():0 Mar 26 17:11:28 obb01 kernel: Call Trace: Mar 26 17:11:28 obb01 kernel: [<c0117d10>] __might_sleep+0xab/0xcb Mar 26 17:11:28 obb01 kernel: [<c011abb8>] profile_exit_task+0x20/0x5e Mar 26 17:11:28 obb01 kernel: [<c011c43a>] do_exit+0x7a/0x3a6 Mar 26 17:11:28 obb01 kernel: [<c0109bad>] do_invalid_op+0x0/0xcb Mar 26 17:11:28 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 17:11:28 obb01 kernel: [<c0109c76>] do_invalid_op+0xc9/0xcb Mar 26 17:11:28 obb01 kernel: [<c019a60f>] journal_put_journal_head+0xa1/0xb1 Mar 26 17:11:28 obb01 kernel: [<c01169b4>] __wake_up_common+0x31/0x50 Mar 26 17:11:28 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 17:11:28 obb01 kernel: [<c019a60f>] journal_put_journal_head+0xa1/0xb1 Mar 26 17:11:28 obb01 kernel: [<c0194650>] journal_try_to_free_buffers+0x6a/0xef Mar 26 17:11:28 obb01 kernel: [<c01870dc>] ext3_releasepage+0x43/0x7a Mar 26 17:11:28 obb01 kernel: [<c014f67d>] try_to_release_page+0x5c/0x6c Mar 26 17:11:28 obb01 kernel: [<c013a6a0>] shrink_list+0x4bf/0x5cf Mar 26 17:11:28 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 17:11:28 obb01 kernel: [<c013a959>] shrink_cache+0x1a9/0x335 Mar 26 17:11:28 obb01 kernel: [<c010aca9>] do_IRQ+0x10d/0x140 Mar 26 17:11:28 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 17:11:28 obb01 kernel: [<c013b4bf>] balance_pgdat+0x178/0x1f0 Mar 26 17:11:28 obb01 kernel: [<c013b656>] kswapd+0x11f/0x121 Mar 26 17:11:28 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 17:11:28 obb01 kernel: [<c0108f42>] ret_from_fork+0x6/0x14 Mar 26 17:11:28 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 17:11:28 obb01 kernel: [<c013b537>] kswapd+0x0/0x121 Mar 26 17:11:28 obb01 kernel: [<c0106f59>] kernel_thread_helper+0x5/0xb Mar 26 17:11:28 obb01 kernel: Mar 26 18:26:08 obb01 kernel: Unable to handle kernel paging request at virtual address 006b0430 Mar 26 18:26:08 obb01 kernel: printing eip: Mar 26 18:26:08 obb01 kernel: c013abaa Mar 26 18:26:08 obb01 kernel: *pde = 00000000 Mar 26 18:26:08 obb01 kernel: Oops: 0002 [#2] Mar 26 18:26:08 obb01 kernel: CPU: 0 Mar 26 18:26:08 obb01 kernel: EIP: 0060:[<c013abaa>] Not tainted Mar 26 18:26:08 obb01 kernel: EFLAGS: 00010086 Mar 26 18:26:08 obb01 kernel: EIP is at refill_inactive_zone+0xc5/0x58d Mar 26 18:26:08 obb01 kernel: eax: c032bcc4 ebx: c032bcc4 ecx: c1414d20 edx: 006b0430 Mar 26 18:26:08 obb01 kernel: esi: c1414d08 edi: 00000010 ebp: 00000005 esp: c40afc48 Mar 26 18:26:08 obb01 kernel: ds: 007b es: 007b ss: 0068 Mar 26 18:26:08 obb01 kernel: Process nrpe (pid: 8951, threadinfo=c40ae000 task=e3a83900) Mar 26 18:26:08 obb01 kernel: Stack: f7c7d780 c02d2d00 c032bcc4 00000000 00000000 00000000 00000012 00000000 Mar 26 18:26:08 obb01 kernel: c40afc68 c40afc68 c40afc70 c40afc70 c14d1e70 c17a1ba0 1000a8c0 00000000 Mar 26 18:26:08 obb01 kernel: 00000006 00000000 00000006 00000000 c02969d2 f7c7d780 00000000 c02968e2 Mar 26 18:26:08 obb01 kernel: Call Trace: Mar 26 18:26:08 obb01 kernel: [<c02d2d00>] ip_fw_check+0x51a/0x7c3 Mar 26 18:26:08 obb01 kernel: [<c02969d2>] ip_local_deliver_finish+0xf0/0x166 Mar 26 18:26:08 obb01 kernel: [<c02968e2>] ip_local_deliver_finish+0x0/0x166 Mar 26 18:26:08 obb01 kernel: [<c028e830>] nf_hook_slow+0x11b/0x19f Mar 26 18:26:08 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 18:26:08 obb01 kernel: [<c0296698>] ip_local_deliver+0x59/0x5d Mar 26 18:26:08 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 18:26:08 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 18:26:08 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 18:26:08 obb01 kernel: [<c01143cd>] pte_alloc_one+0x22/0x67 Mar 26 18:26:08 obb01 kernel: [<c013cb12>] pte_alloc_map+0x39/0xb8 Mar 26 18:26:08 obb01 kernel: [<c013cd65>] copy_page_range+0x10a/0x395 Mar 26 18:26:08 obb01 kernel: [<c0118834>] copy_mm+0x379/0x46b Mar 26 18:26:08 obb01 kernel: [<c01191d6>] copy_process+0x413/0x97f Mar 26 18:26:08 obb01 kernel: [<c0119792>] do_fork+0x50/0x183 Mar 26 18:26:08 obb01 kernel: [<c0107806>] sys_fork+0x37/0x3b Mar 26 18:26:08 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:08 obb01 kernel: Mar 26 18:26:08 obb01 kernel: Code: 89 02 c7 41 04 00 02 20 00 c7 01 00 01 10 00 8b 46 04 85 c0 Mar 26 18:26:08 obb01 kernel: <6>note: nrpe[8951] exited with preempt_count 1 Mar 26 18:26:08 obb01 kernel: Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Mar 26 18:26:08 obb01 kernel: in_atomic():1, irqs_disabled():0 Mar 26 18:26:08 obb01 kernel: Call Trace: Mar 26 18:26:08 obb01 kernel: [<c0117d10>] __might_sleep+0xab/0xcb Mar 26 18:26:08 obb01 kernel: [<c011abb8>] profile_exit_task+0x20/0x5e Mar 26 18:26:08 obb01 kernel: [<c011c43a>] do_exit+0x7a/0x3a6 Mar 26 18:26:08 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 18:26:08 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 18:26:08 obb01 kernel: [<c027f2da>] sock_def_readable+0x82/0x84 Mar 26 18:26:08 obb01 kernel: [<c0121bab>] __mod_timer+0x102/0x177 Mar 26 18:26:08 obb01 kernel: [<c02ac6ab>] tcp_send_delayed_ack+0xc3/0xde Mar 26 18:26:08 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 18:26:08 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 18:26:08 obb01 kernel: [<c013abaa>] refill_inactive_zone+0xc5/0x58d Mar 26 18:26:08 obb01 kernel: [<c02d2d00>] ip_fw_check+0x51a/0x7c3 Mar 26 18:26:08 obb01 kernel: [<c02969d2>] ip_local_deliver_finish+0xf0/0x166 Mar 26 18:26:08 obb01 kernel: [<c02968e2>] ip_local_deliver_finish+0x0/0x166 Mar 26 18:26:08 obb01 kernel: [<c028e830>] nf_hook_slow+0x11b/0x19f Mar 26 18:26:08 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 18:26:08 obb01 kernel: [<c0296698>] ip_local_deliver+0x59/0x5d Mar 26 18:26:08 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 18:26:08 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 18:26:08 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 18:26:08 obb01 kernel: [<c01143cd>] pte_alloc_one+0x22/0x67 Mar 26 18:26:08 obb01 kernel: [<c013cb12>] pte_alloc_map+0x39/0xb8 Mar 26 18:26:08 obb01 kernel: [<c013cd65>] copy_page_range+0x10a/0x395 Mar 26 18:26:08 obb01 kernel: [<c0118834>] copy_mm+0x379/0x46b Mar 26 18:26:08 obb01 kernel: [<c01191d6>] copy_process+0x413/0x97f Mar 26 18:26:08 obb01 kernel: [<c0119792>] do_fork+0x50/0x183 Mar 26 18:26:08 obb01 kernel: [<c0107806>] sys_fork+0x37/0x3b Mar 26 18:26:08 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:08 obb01 kernel: Mar 26 18:26:08 obb01 kernel: bad: scheduling while atomic! Mar 26 18:26:08 obb01 kernel: Call Trace: Mar 26 18:26:08 obb01 kernel: [<c011691c>] schedule+0x59b/0x5a0 Mar 26 18:26:08 obb01 kernel: [<c0109426>] show_trace+0x46/0x92 Mar 26 18:26:08 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:08 obb01 kernel: [<c01f53cc>] rwsem_down_read_failed+0x8c/0x12e Mar 26 18:26:08 obb01 kernel: [<c011d018>] .text.lock.exit+0x6b/0xcb Mar 26 18:26:08 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 18:26:08 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 18:26:08 obb01 kernel: [<c027f2da>] sock_def_readable+0x82/0x84 Mar 26 18:26:08 obb01 kernel: [<c0121bab>] __mod_timer+0x102/0x177 Mar 26 18:26:08 obb01 kernel: [<c02ac6ab>] tcp_send_delayed_ack+0xc3/0xde Mar 26 18:26:08 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 18:26:08 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 18:26:08 obb01 kernel: [<c013abaa>] refill_inactive_zone+0xc5/0x58d Mar 26 18:26:08 obb01 kernel: [<c02d2d00>] ip_fw_check+0x51a/0x7c3 Mar 26 18:26:08 obb01 kernel: [<c02969d2>] ip_local_deliver_finish+0xf0/0x166 Mar 26 18:26:08 obb01 kernel: [<c02968e2>] ip_local_deliver_finish+0x0/0x166 Mar 26 18:26:08 obb01 kernel: [<c028e830>] nf_hook_slow+0x11b/0x19f Mar 26 18:26:08 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 18:26:08 obb01 kernel: [<c0296698>] ip_local_deliver+0x59/0x5d Mar 26 18:26:08 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 18:26:08 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 18:26:08 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 18:26:08 obb01 kernel: [<c01143cd>] pte_alloc_one+0x22/0x67 Mar 26 18:26:08 obb01 kernel: [<c013cb12>] pte_alloc_map+0x39/0xb8 Mar 26 18:26:08 obb01 kernel: [<c013cd65>] copy_page_range+0x10a/0x395 Mar 26 18:26:08 obb01 kernel: [<c0118834>] copy_mm+0x379/0x46b Mar 26 18:26:08 obb01 kernel: [<c01191d6>] copy_process+0x413/0x97f Mar 26 18:26:08 obb01 kernel: [<c0119792>] do_fork+0x50/0x183 Mar 26 18:26:08 obb01 kernel: [<c0107806>] sys_fork+0x37/0x3b Mar 26 18:26:08 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:08 obb01 kernel: Mar 26 18:26:24 obb01 kernel: Unable to handle kernel paging request at virtual address 006b0434 Mar 26 18:26:24 obb01 kernel: printing eip: Mar 26 18:26:24 obb01 kernel: c013ab82 Mar 26 18:26:24 obb01 kernel: *pde = 00000000 Mar 26 18:26:24 obb01 kernel: Oops: 0000 [#3] Mar 26 18:26:24 obb01 kernel: CPU: 0 Mar 26 18:26:24 obb01 kernel: EIP: 0060:[<c013ab82>] Not tainted Mar 26 18:26:24 obb01 kernel: EFLAGS: 00010006 Mar 26 18:26:24 obb01 kernel: EIP is at refill_inactive_zone+0x9d/0x58d Mar 26 18:26:24 obb01 kernel: eax: c032bcb4 ebx: c032bcc4 ecx: 006b0430 edx: c032bcc4 Mar 26 18:26:24 obb01 kernel: esi: 006b0418 edi: 00000000 ebp: 00000005 esp: f4893c8c Mar 26 18:26:24 obb01 kernel: ds: 007b es: 007b ss: 0068 Mar 26 18:26:24 obb01 kernel: Process smbd (pid: 6020, threadinfo=f4892000 task=f77d66a0) Mar 26 18:26:24 obb01 kernel: Stack: c0284092 c1b82980 c032bcc4 c1b40240 04000001 00000000 00000022 00000000 Mar 26 18:26:24 obb01 kernel: f4893cac f4893cac f4893cb4 f4893cb4 f4893cbc f4893cbc c036a000 c010aca9 Mar 26 18:26:24 obb01 kernel: 0000000c c036a000 00000001 c1b40240 c032bcb4 00000020 f4893d80 00000040 Mar 26 18:26:24 obb01 kernel: Call Trace: Mar 26 18:26:24 obb01 kernel: [<c0284092>] net_tx_action+0x3c/0xd8 Mar 26 18:26:24 obb01 kernel: [<c010aca9>] do_IRQ+0x10d/0x140 Mar 26 18:26:24 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 18:26:24 obb01 kernel: [<c02a007b>] tcp_sendmsg+0xc4b/0x1273 Mar 26 18:26:24 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 18:26:24 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 18:26:24 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 18:26:24 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 18:26:24 obb01 kernel: [<c0135003>] __get_free_pages+0x25/0x3f Mar 26 18:26:24 obb01 kernel: [<c015f1de>] __pollwait+0x41/0xc4 Mar 26 18:26:24 obb01 kernel: [<c029dd1e>] tcp_poll+0x34/0x175 Mar 26 18:26:24 obb01 kernel: [<c027c6d8>] sock_poll+0x29/0x31 Mar 26 18:26:24 obb01 kernel: [<c015f60f>] do_select+0x2cc/0x2dc Mar 26 18:26:24 obb01 kernel: [<c015f19d>] __pollwait+0x0/0xc4 Mar 26 18:26:24 obb01 kernel: [<c015f916>] sys_select+0x2d2/0x517 Mar 26 18:26:24 obb01 kernel: [<c027db87>] sys_socketcall+0x18d/0x2c5 Mar 26 18:26:24 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:24 obb01 kernel: Mar 26 18:26:24 obb01 kernel: Code: 8b 46 1c 39 d8 74 07 83 e8 18 8d 74 26 00 0f b3 69 e8 19 c0 Mar 26 18:26:24 obb01 kernel: <6>note: smbd[6020] exited with preempt_count 1 Mar 26 18:26:24 obb01 kernel: Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Mar 26 18:26:24 obb01 kernel: in_atomic():1, irqs_disabled():0 Mar 26 18:26:24 obb01 kernel: Call Trace: Mar 26 18:26:24 obb01 kernel: [<c0117d10>] __might_sleep+0xab/0xcb Mar 26 18:26:24 obb01 kernel: [<c011abb8>] profile_exit_task+0x20/0x5e Mar 26 18:26:24 obb01 kernel: [<c011c43a>] do_exit+0x7a/0x3a6 Mar 26 18:26:24 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 18:26:24 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 18:26:24 obb01 kernel: [<c028e83d>] nf_hook_slow+0x128/0x19f Mar 26 18:26:24 obb01 kernel: [<c029b738>] dst_output+0x0/0x2d Mar 26 18:26:24 obb01 kernel: [<c0299a59>] ip_queue_xmit+0x506/0x601 Mar 26 18:26:24 obb01 kernel: [<c029b738>] dst_output+0x0/0x2d Mar 26 18:26:24 obb01 kernel: [<c014dc21>] wake_up_buffer+0xf/0x26 Mar 26 18:26:24 obb01 kernel: [<c0193351>] do_get_write_access+0x2fa/0x629 Mar 26 18:26:24 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 18:26:24 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 18:26:24 obb01 kernel: [<c013ab82>] refill_inactive_zone+0x9d/0x58d Mar 26 18:26:24 obb01 kernel: [<c0284092>] net_tx_action+0x3c/0xd8 Mar 26 18:26:24 obb01 kernel: [<c010aca9>] do_IRQ+0x10d/0x140 Mar 26 18:26:24 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 18:26:24 obb01 kernel: [<c02a007b>] tcp_sendmsg+0xc4b/0x1273 Mar 26 18:26:24 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 18:26:24 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 18:26:24 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 18:26:24 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 18:26:24 obb01 kernel: [<c0135003>] __get_free_pages+0x25/0x3f Mar 26 18:26:24 obb01 kernel: [<c015f1de>] __pollwait+0x41/0xc4 Mar 26 18:26:24 obb01 kernel: [<c029dd1e>] tcp_poll+0x34/0x175 Mar 26 18:26:24 obb01 kernel: [<c027c6d8>] sock_poll+0x29/0x31 Mar 26 18:26:24 obb01 kernel: [<c015f60f>] do_select+0x2cc/0x2dc Mar 26 18:26:24 obb01 kernel: [<c015f19d>] __pollwait+0x0/0xc4 Mar 26 18:26:24 obb01 kernel: [<c015f916>] sys_select+0x2d2/0x517 Mar 26 18:26:24 obb01 kernel: [<c027db87>] sys_socketcall+0x18d/0x2c5 Mar 26 18:26:24 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:24 obb01 kernel: Mar 26 18:26:24 obb01 kernel: bad: scheduling while atomic! Mar 26 18:26:24 obb01 kernel: Call Trace: Mar 26 18:26:24 obb01 kernel: [<c011691c>] schedule+0x59b/0x5a0 Mar 26 18:26:24 obb01 kernel: [<c013d231>] unmap_page_range+0x43/0x69 Mar 26 18:26:24 obb01 kernel: [<c013d417>] unmap_vmas+0x1c0/0x218 Mar 26 18:26:24 obb01 kernel: [<c0141364>] exit_mmap+0x84/0x199 Mar 26 18:26:24 obb01 kernel: [<c0118370>] mmput+0x67/0xb6 Mar 26 18:26:24 obb01 kernel: [<c011c563>] do_exit+0x1a3/0x3a6 Mar 26 18:26:24 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 18:26:24 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 18:26:24 obb01 kernel: [<c028e83d>] nf_hook_slow+0x128/0x19f Mar 26 18:26:24 obb01 kernel: [<c029b738>] dst_output+0x0/0x2d Mar 26 18:26:24 obb01 kernel: [<c0299a59>] ip_queue_xmit+0x506/0x601 Mar 26 18:26:24 obb01 kernel: [<c029b738>] dst_output+0x0/0x2d Mar 26 18:26:24 obb01 kernel: [<c014dc21>] wake_up_buffer+0xf/0x26 Mar 26 18:26:24 obb01 kernel: [<c0193351>] do_get_write_access+0x2fa/0x629 Mar 26 18:26:24 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 18:26:24 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 18:26:24 obb01 kernel: [<c013ab82>] refill_inactive_zone+0x9d/0x58d Mar 26 18:26:24 obb01 kernel: [<c0284092>] net_tx_action+0x3c/0xd8 Mar 26 18:26:24 obb01 kernel: [<c010aca9>] do_IRQ+0x10d/0x140 Mar 26 18:26:24 obb01 kernel: [<c01091d8>] common_interrupt+0x18/0x20 Mar 26 18:26:24 obb01 kernel: [<c02a007b>] tcp_sendmsg+0xc4b/0x1273 Mar 26 18:26:24 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 18:26:24 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 18:26:24 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 18:26:24 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 18:26:24 obb01 kernel: [<c0135003>] __get_free_pages+0x25/0x3f Mar 26 18:26:24 obb01 kernel: [<c015f1de>] __pollwait+0x41/0xc4 Mar 26 18:26:24 obb01 kernel: [<c029dd1e>] tcp_poll+0x34/0x175 Mar 26 18:26:24 obb01 kernel: [<c027c6d8>] sock_poll+0x29/0x31 Mar 26 18:26:24 obb01 kernel: [<c015f60f>] do_select+0x2cc/0x2dc Mar 26 18:26:24 obb01 kernel: [<c015f19d>] __pollwait+0x0/0xc4 Mar 26 18:26:24 obb01 kernel: [<c015f916>] sys_select+0x2d2/0x517 Mar 26 18:26:24 obb01 kernel: [<c027db87>] sys_socketcall+0x18d/0x2c5 Mar 26 18:26:24 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 18:26:24 obb01 kernel: Mar 26 19:15:34 obb01 kernel: Unable to handle kernel paging request at virtual address 006b0434 Mar 26 19:15:34 obb01 kernel: printing eip: Mar 26 19:15:34 obb01 kernel: c013ab82 Mar 26 19:15:34 obb01 kernel: *pde = 00000000 Mar 26 19:15:34 obb01 kernel: Oops: 0000 [#4] Mar 26 19:15:34 obb01 kernel: CPU: 0 Mar 26 19:15:34 obb01 kernel: EIP: 0060:[<c013ab82>] Not tainted Mar 26 19:15:34 obb01 kernel: EFLAGS: 00010002 Mar 26 19:15:34 obb01 kernel: EIP is at refill_inactive_zone+0x9d/0x58d Mar 26 19:15:34 obb01 kernel: eax: c032bcb4 ebx: c032bcc4 ecx: 006b0430 edx: c032bcc4 Mar 26 19:15:34 obb01 kernel: esi: 006b0418 edi: 00000000 ebp: 00000005 esp: cf075b88 Mar 26 19:15:34 obb01 kernel: ds: 007b es: 007b ss: 0068 Mar 26 19:15:34 obb01 kernel: Process top (pid: 28893, threadinfo=cf074000 task=c1bdb900) Mar 26 19:15:34 obb01 kernel: Stack: 00000000 cf075bcc c032bcc4 c0185fc9 cef3521c 00000000 00000022 00000000 Mar 26 19:15:34 obb01 kernel: cf075ba8 cf075ba8 cf075bb0 cf075bb0 cf075bb8 cf075bb8 00000020 00000000 Mar 26 19:15:34 obb01 kernel: c1bdb900 c01180de cf075bf0 cf075bf0 00027569 00000000 c0133c92 0195ad02 Mar 26 19:15:34 obb01 kernel: Call Trace: Mar 26 19:15:34 obb01 kernel: [<c0185fc9>] ext3_get_block_handle+0x249/0x361 Mar 26 19:15:34 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 19:15:34 obb01 kernel: [<c0133c92>] mempool_alloc+0x91/0x180 Mar 26 19:15:34 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 19:15:34 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 19:15:34 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 19:15:34 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 19:15:34 obb01 kernel: [<c0131306>] find_or_create_page+0xa4/0xb2 Mar 26 19:15:34 obb01 kernel: [<c014eebc>] grow_dev_page+0x2f/0x14c Mar 26 19:15:34 obb01 kernel: [<c014f088>] __getblk_slow+0xaf/0x10a Mar 26 19:15:34 obb01 kernel: [<c014f4c6>] __getblk+0x63/0x65 Mar 26 19:15:34 obb01 kernel: [<c0188524>] ext3_get_inode_loc+0x7a/0x27b Mar 26 19:15:34 obb01 kernel: [<c0165144>] alloc_inode+0x1c/0x148 Mar 26 19:15:34 obb01 kernel: [<c01887b3>] ext3_read_inode+0x29/0x2bc Mar 26 19:15:34 obb01 kernel: [<c0166133>] iget_locked+0x96/0xc0 Mar 26 19:15:34 obb01 kernel: [<c018a82a>] ext3_lookup+0x9b/0xc4 Mar 26 19:15:34 obb01 kernel: [<c015a04f>] real_lookup+0xdc/0xfe Mar 26 19:15:34 obb01 kernel: [<c015a2c8>] do_lookup+0x96/0xa1 Mar 26 19:15:34 obb01 kernel: [<c015a3fa>] link_path_walk+0x127/0x911 Mar 26 19:15:34 obb01 kernel: [<c015b09f>] __user_walk+0x49/0x5e Mar 26 19:15:34 obb01 kernel: [<c014b46a>] sys_access+0x93/0x150 Mar 26 19:15:34 obb01 kernel: [<c014bf64>] sys_open+0x7e/0x8b Mar 26 19:15:34 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 19:15:34 obb01 kernel: Mar 26 19:15:34 obb01 kernel: Code: 8b 46 1c 39 d8 74 07 83 e8 18 8d 74 26 00 0f b3 69 e8 19 c0 Mar 26 19:15:34 obb01 kernel: <6>note: top[28893] exited with preempt_count 1 Mar 26 19:15:34 obb01 kernel: Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Mar 26 19:15:34 obb01 kernel: in_atomic():1, irqs_disabled():0 Mar 26 19:15:34 obb01 kernel: Call Trace: Mar 26 19:15:34 obb01 kernel: [<c0117d10>] __might_sleep+0xab/0xcb Mar 26 19:15:34 obb01 kernel: [<c011abb8>] profile_exit_task+0x20/0x5e Mar 26 19:15:34 obb01 kernel: [<c011c43a>] do_exit+0x7a/0x3a6 Mar 26 19:15:34 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 19:15:34 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 19:15:34 obb01 kernel: [<c014f3d2>] __find_get_block+0x74/0x105 Mar 26 19:15:34 obb01 kernel: [<c0135094>] __pagevec_free+0x19/0x21 Mar 26 19:15:34 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 19:15:34 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 19:15:34 obb01 kernel: [<c013ab82>] refill_inactive_zone+0x9d/0x58d Mar 26 19:15:34 obb01 kernel: [<c0185fc9>] ext3_get_block_handle+0x249/0x361 Mar 26 19:15:34 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 19:15:34 obb01 kernel: [<c0133c92>] mempool_alloc+0x91/0x180 Mar 26 19:15:34 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 19:15:34 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 19:15:34 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 19:15:34 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 19:15:34 obb01 kernel: [<c0131306>] find_or_create_page+0xa4/0xb2 Mar 26 19:15:34 obb01 kernel: [<c014eebc>] grow_dev_page+0x2f/0x14c Mar 26 19:15:34 obb01 kernel: [<c014f088>] __getblk_slow+0xaf/0x10a Mar 26 19:15:34 obb01 kernel: [<c014f4c6>] __getblk+0x63/0x65 Mar 26 19:15:34 obb01 kernel: [<c0188524>] ext3_get_inode_loc+0x7a/0x27b Mar 26 19:15:34 obb01 kernel: [<c0165144>] alloc_inode+0x1c/0x148 Mar 26 19:15:34 obb01 kernel: [<c01887b3>] ext3_read_inode+0x29/0x2bc Mar 26 19:15:34 obb01 kernel: [<c0166133>] iget_locked+0x96/0xc0 Mar 26 19:15:34 obb01 kernel: [<c018a82a>] ext3_lookup+0x9b/0xc4 Mar 26 19:15:34 obb01 kernel: [<c015a04f>] real_lookup+0xdc/0xfe Mar 26 19:15:34 obb01 kernel: [<c015a2c8>] do_lookup+0x96/0xa1 Mar 26 19:15:34 obb01 kernel: [<c015a3fa>] link_path_walk+0x127/0x911 Mar 26 19:15:34 obb01 kernel: [<c015b09f>] __user_walk+0x49/0x5e Mar 26 19:15:34 obb01 kernel: [<c014b46a>] sys_access+0x93/0x150 Mar 26 19:15:34 obb01 kernel: [<c014bf64>] sys_open+0x7e/0x8b Mar 26 19:15:34 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 19:15:34 obb01 kernel: Mar 26 19:15:34 obb01 kernel: bad: scheduling while atomic! Mar 26 19:15:34 obb01 kernel: Call Trace: Mar 26 19:15:34 obb01 kernel: [<c011691c>] schedule+0x59b/0x5a0 Mar 26 19:15:34 obb01 kernel: [<c013d231>] unmap_page_range+0x43/0x69 Mar 26 19:15:34 obb01 kernel: [<c013d417>] unmap_vmas+0x1c0/0x218 Mar 26 19:15:34 obb01 kernel: [<c0141364>] exit_mmap+0x84/0x199 Mar 26 19:15:34 obb01 kernel: [<c0118370>] mmput+0x67/0xb6 Mar 26 19:15:34 obb01 kernel: [<c011c563>] do_exit+0x1a3/0x3a6 Mar 26 19:15:34 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 19:15:34 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 19:15:34 obb01 kernel: [<c014f3d2>] __find_get_block+0x74/0x105 Mar 26 19:15:34 obb01 kernel: [<c0135094>] __pagevec_free+0x19/0x21 Mar 26 19:15:34 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 19:15:34 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 19:15:34 obb01 kernel: [<c013ab82>] refill_inactive_zone+0x9d/0x58d Mar 26 19:15:34 obb01 kernel: [<c0185fc9>] ext3_get_block_handle+0x249/0x361 Mar 26 19:15:34 obb01 kernel: [<c01180de>] autoremove_wake_function+0x0/0x4f Mar 26 19:15:34 obb01 kernel: [<c0133c92>] mempool_alloc+0x91/0x180 Mar 26 19:15:34 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 19:15:34 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 19:15:34 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 19:15:34 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 19:15:34 obb01 kernel: [<c0131306>] find_or_create_page+0xa4/0xb2 Mar 26 19:15:34 obb01 kernel: [<c014eebc>] grow_dev_page+0x2f/0x14c Mar 26 19:15:34 obb01 kernel: [<c014f088>] __getblk_slow+0xaf/0x10a Mar 26 19:15:34 obb01 kernel: [<c014f4c6>] __getblk+0x63/0x65 Mar 26 19:15:34 obb01 kernel: [<c0188524>] ext3_get_inode_loc+0x7a/0x27b Mar 26 19:15:34 obb01 kernel: [<c0165144>] alloc_inode+0x1c/0x148 Mar 26 19:15:34 obb01 kernel: [<c01887b3>] ext3_read_inode+0x29/0x2bc Mar 26 19:15:34 obb01 kernel: [<c0166133>] iget_locked+0x96/0xc0 Mar 26 19:15:34 obb01 kernel: [<c018a82a>] ext3_lookup+0x9b/0xc4 Mar 26 19:15:34 obb01 kernel: [<c015a04f>] real_lookup+0xdc/0xfe Mar 26 19:15:34 obb01 kernel: [<c015a2c8>] do_lookup+0x96/0xa1 Mar 26 19:15:34 obb01 kernel: [<c015a3fa>] link_path_walk+0x127/0x911 Mar 26 19:15:34 obb01 kernel: [<c015b09f>] __user_walk+0x49/0x5e Mar 26 19:15:34 obb01 kernel: [<c014b46a>] sys_access+0x93/0x150 Mar 26 19:15:34 obb01 kernel: [<c014bf64>] sys_open+0x7e/0x8b Mar 26 19:15:34 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 19:15:34 obb01 kernel: Mar 26 19:44:49 obb01 kernel: Unable to handle kernel paging request at virtual address 006b0434 Mar 26 19:44:49 obb01 kernel: printing eip: Mar 26 19:44:49 obb01 kernel: c013ab82 Mar 26 19:44:49 obb01 kernel: *pde = 00000000 Mar 26 19:44:49 obb01 kernel: Oops: 0000 [#5] Mar 26 19:44:49 obb01 kernel: CPU: 0 Mar 26 19:44:49 obb01 kernel: EIP: 0060:[<c013ab82>] Not tainted Mar 26 19:44:49 obb01 kernel: EFLAGS: 00010002 Mar 26 19:44:49 obb01 kernel: EIP is at refill_inactive_zone+0x9d/0x58d Mar 26 19:44:49 obb01 kernel: eax: c032bcb4 ebx: c032bcc4 ecx: 006b0430 edx: c032bcc4 Mar 26 19:44:49 obb01 kernel: esi: 006b0418 edi: 00000000 ebp: 00000005 esp: ee8e1b74 Mar 26 19:44:49 obb01 kernel: ds: 007b es: 007b ss: 0068 Mar 26 19:44:49 obb01 kernel: Process sshd (pid: 649, threadinfo=ee8e0000 task=c5ba7900) Mar 26 19:44:49 obb01 kernel: Stack: c1a27b80 c1b82180 c032bcc4 00000000 9f1042eb 00000000 00000022 00000000 Mar 26 19:44:49 obb01 kernel: ee8e1b94 ee8e1b94 ee8e1b9c ee8e1b9c ee8e1ba4 ee8e1ba4 c17bced8 c13b2f90 Mar 26 19:44:49 obb01 kernel: c14a9688 c183f5b8 c1190e10 c16d0538 c11cb420 c11cb3a8 c13a38d8 c13a37c0 Mar 26 19:44:49 obb01 kernel: Call Trace: Mar 26 19:44:49 obb01 kernel: [<c0130f2d>] unlock_page+0x15/0x53 Mar 26 19:44:49 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 19:44:49 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 19:44:49 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 19:44:49 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 19:44:49 obb01 kernel: [<c0135003>] __get_free_pages+0x25/0x3f Mar 26 19:44:49 obb01 kernel: [<c013797e>] cache_grow+0xa5/0x28c Mar 26 19:44:49 obb01 kernel: [<c0137c35>] cache_alloc_refill+0xd0/0x200 Mar 26 19:44:49 obb01 kernel: [<c0137f82>] kmem_cache_alloc+0x58/0x70 Mar 26 19:44:49 obb01 kernel: [<c0114539>] pgd_alloc+0x18/0x1c Mar 26 19:44:49 obb01 kernel: [<c011828e>] mm_init+0x98/0xd2 Mar 26 19:44:49 obb01 kernel: [<c01185af>] copy_mm+0xf4/0x46b Mar 26 19:44:49 obb01 kernel: [<c01191d6>] copy_process+0x413/0x97f Mar 26 19:44:49 obb01 kernel: [<c0159a5e>] do_pipe+0x189/0x209 Mar 26 19:44:49 obb01 kernel: [<c0119792>] do_fork+0x50/0x183 Mar 26 19:44:49 obb01 kernel: [<c0107806>] sys_fork+0x37/0x3b Mar 26 19:44:49 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 19:44:49 obb01 kernel: Mar 26 19:44:49 obb01 kernel: Code: 8b 46 1c 39 d8 74 07 83 e8 18 8d 74 26 00 0f b3 69 e8 19 c0 Mar 26 19:44:49 obb01 kernel: <6>note: sshd[649] exited with preempt_count 1 Mar 26 19:44:49 obb01 kernel: Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Mar 26 19:44:49 obb01 kernel: in_atomic():1, irqs_disabled():0 Mar 26 19:44:49 obb01 kernel: Call Trace: Mar 26 19:44:49 obb01 kernel: [<c0117d10>] __might_sleep+0xab/0xcb Mar 26 19:44:49 obb01 kernel: [<c011abb8>] profile_exit_task+0x20/0x5e Mar 26 19:44:49 obb01 kernel: [<c011c43a>] do_exit+0x7a/0x3a6 Mar 26 19:44:49 obb01 kernel: [<c010986c>] do_divide_error+0x0/0xfb Mar 26 19:44:49 obb01 kernel: [<c01149f2>] do_page_fault+0x1f8/0x532 Mar 26 19:44:49 obb01 kernel: [<c029b765>] ip_finish_output2+0x0/0x1b7 Mar 26 19:44:49 obb01 kernel: [<c029b738>] dst_output+0x0/0x2d Mar 26 19:44:49 obb01 kernel: [<c029925c>] ip_build_and_send_pkt+0x1a0/0x26d Mar 26 19:44:49 obb01 kernel: [<c01147fa>] do_page_fault+0x0/0x532 Mar 26 19:44:49 obb01 kernel: [<c0109215>] error_code+0x2d/0x38 Mar 26 19:44:49 obb01 kernel: [<c013ab82>] refill_inactive_zone+0x9d/0x58d Mar 26 19:44:49 obb01 kernel: [<c0130f2d>] unlock_page+0x15/0x53 Mar 26 19:44:49 obb01 kernel: [<c013b11d>] shrink_zone+0xab/0xad Mar 26 19:44:49 obb01 kernel: [<c013b1cf>] shrink_caches+0xb0/0xc6 Mar 26 19:44:49 obb01 kernel: [<c013b284>] try_to_free_pages+0x9f/0x162 Mar 26 19:44:49 obb01 kernel: [<c0134e6b>] __alloc_pages+0x1f2/0x365 Mar 26 19:44:49 obb01 kernel: [<c0135003>] __get_free_pages+0x25/0x3f Mar 26 19:44:49 obb01 kernel: [<c013797e>] cache_grow+0xa5/0x28c Mar 26 19:44:49 obb01 kernel: [<c0137c35>] cache_alloc_refill+0xd0/0x200 Mar 26 19:44:49 obb01 kernel: [<c0137f82>] kmem_cache_alloc+0x58/0x70 Mar 26 19:44:49 obb01 kernel: [<c0114539>] pgd_alloc+0x18/0x1c Mar 26 19:44:49 obb01 kernel: [<c011828e>] mm_init+0x98/0xd2 Mar 26 19:44:49 obb01 kernel: [<c01185af>] copy_mm+0xf4/0x46b Mar 26 19:44:49 obb01 kernel: [<c01191d6>] copy_process+0x413/0x97f Mar 26 19:44:49 obb01 kernel: [<c0159a5e>] do_pipe+0x189/0x209 Mar 26 19:44:49 obb01 kernel: [<c0119792>] do_fork+0x50/0x183 Mar 26 19:44:49 obb01 kernel: [<c0107806>] sys_fork+0x37/0x3b Mar 26 19:44:49 obb01 kernel: [<c010906b>] syscall_call+0x7/0xb Mar 26 19:44:49 obb01 kernel: Mar 27 03:13:06 obb01 kernel: Linux version 2.6.2 (root@obb01) (gcc version 3.2.3) #2 Thu Mar 18 17:02:02 EST 2004 Mar 27 03:13:06 obb01 kernel: BIOS-e820: 0000000000000000 - 00000000000a0000 (usable) Mar 27 03:13:06 obb01 kernel: BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) Mar 27 03:13:06 obb01 kernel: BIOS-e820: 0000000000100000 - 000000003f7f0000 (usable) Mar 27 03:13:06 obb01 kernel: BIOS-e820: 000000003f7f0000 - 000000003f7f3000 (ACPI NVS) Mar 27 03:13:06 obb01 kernel: BIOS-e820: 000000003f7f3000 - 000000003f800000 (ACPI data) Mar 27 03:13:06 obb01 kernel: BIOS-e820: 000000003f800000 - 0000000040000000 (reserved) Mar 27 03:13:06 obb01 kernel: BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) Mar 27 03:13:06 obb01 kernel: On node 0 totalpages: 260080 Mar 27 03:13:06 obb01 kernel: DMA zone: 4096 pages, LIFO batch:1 Mar 27 03:13:06 obb01 kernel: Normal zone: 225280 pages, LIFO batch:16 Mar 27 03:13:06 obb01 kernel: HighMem zone: 30704 pages, LIFO batch:7 Mar 27 03:13:06 obb01 kernel: Building zonelist for node : 0 Mar 27 03:13:06 obb01 kernel: Kernel command line: auto BOOT_IMAGE=HPTLinux-2.6.2 ro root=301 Mar 27 03:13:06 obb01 kernel: PID hash table entries: 4096 (order 12: 32768 bytes) Mar 27 03:13:06 obb01 kernel: Detected 2430.450 MHz processor. Mar 27 03:13:06 obb01 kernel: Console: colour VGA+ 80x25 Mar 27 03:13:06 obb01 kernel: Checking if this processor honours the WP bit even in supervisor mode... Ok. Mar 27 03:13:06 obb01 kernel: Calibrating delay loop... 4800.51 BogoMIPS Mar 27 03:13:06 obb01 kernel: Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Mar 27 03:13:06 obb01 kernel: Mount-cache hash table entries: 512 (order: 0, 4096 bytes) Mar 27 03:13:06 obb01 kernel: CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 07 Mar 27 03:13:06 obb01 kernel: POSIX conformance testing by UNIFIX Mar 27 03:13:06 obb01 kernel: PCI: Probing PCI hardware Mar 27 03:13:06 obb01 kernel: PCI: Probing PCI hardware (bus 00) Mar 27 03:13:06 obb01 kernel: Transparent bridge - 0000:00:1e.0 Mar 27 03:13:06 obb01 kernel: PCI: IRQ 0 for device 0000:00:1f.1 doesn't match PIRQ mask - try pci=usepirqmask Mar 27 03:13:06 obb01 kernel: highmem bounce pool size: 64 pages Mar 27 03:13:06 obb01 kernel: pty: 256 Unix98 ptys configured Mar 27 03:13:06 obb01 kernel: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A Mar 27 03:13:06 obb01 kernel: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A Mar 27 03:13:06 obb01 kernel: Using anticipatory io scheduler Mar 27 03:13:06 obb01 kernel: eepro100.c:v1.09j-t 9/29/99 Donald Becker http://www.scyld.com/network/eepro100.html Mar 27 03:13:06 obb01 kernel: eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others Mar 27 03:13:06 obb01 kernel: hda: ST360020A, ATA DISK drive Mar 27 03:13:06 obb01 kernel: hdb: ST360020A, ATA DISK drive Mar 27 03:13:06 obb01 kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Mar 27 03:13:06 obb01 kernel: hdc: WDC WD1200JB-00CRA1, ATA DISK drive Mar 27 03:13:06 obb01 kernel: hdd: WDC WD1200JB-00DUA0, ATA DISK drive Mar 27 03:13:06 obb01 kernel: ide1 at 0x170-0x177,0x376 on irq 15 Mar 27 03:13:06 obb01 kernel: HPT37X: using 33MHz PCI clock Mar 27 03:13:06 obb01 kernel: hde: WDC WD1200JB-00CRA1, ATA DISK drive Mar 27 03:13:06 obb01 kernel: ide2 at 0xb000-0xb007,0xb402 on irq 11 Mar 27 03:13:06 obb01 kernel: hdg: WDC WD1200JB-00EVA0, ATA DISK drive Mar 27 03:13:06 obb01 kernel: hdh: WDC WD1200JB-00DUA0, ATA DISK drive Mar 27 03:13:06 obb01 kernel: ide3 at 0xb800-0xb807,0xbc02 on irq 11 Mar 27 03:13:06 obb01 kernel: hda: max request size: 128KiB Mar 27 03:13:06 obb01 kernel: hdb: max request size: 128KiB Mar 27 03:13:06 obb01 kernel: hdc: max request size: 128KiB Mar 27 03:13:06 obb01 kernel: hdd: max request size: 1024KiB Mar 27 03:13:06 obb01 kernel: hde: max request size: 128KiB Mar 27 03:13:06 obb01 kernel: hdg: max request size: 1024KiB Mar 27 03:13:06 obb01 kernel: hdh: max request size: 1024KiB Mar 27 03:13:06 obb01 kernel: ip_conntrack version 2.1 (8127 buckets, 65016 max) - 296 bytes per conntrack
Thanks everyone
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