Messages in this thread | | | Subject | BUG in RT 45-01 when RT program dumps core | Date | Mon, 11 Apr 2005 12:39:59 +0200 | From | "kus Kusche Klaus" <> |
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When a process running with RT priority dumps core, I get the following BUG:
Apr 11 13:44:23 OF455 kern.err kernel: BUG: rtc2:833 RT task yield()-ing! Apr 11 13:44:23 OF455 kern.warn kernel: [<c026dad1>] yield+0x61/0x70 (8) Apr 11 13:44:23 OF455 kern.warn kernel: [<c0151e49>] coredump_wait+0x79/0xc0 (20) Apr 11 13:44:23 OF455 kern.warn kernel: [<c0151f83>] do_coredump+0xf3/0x200 (92) Apr 11 13:44:23 OF455 kern.warn kernel: [<c0136789>] kmem_cache_free+0x49/0x120 (32) Apr 11 13:44:23 OF455 kern.warn kernel: [<c012abdb>] atomic_dec_and_spin_lock+0x3b/0x50 (24) Apr 11 13:44:23 OF455 kern.warn kernel: [<c011c9a5>] __dequeue_signal+0x105/0x160 (20) Apr 11 13:44:23 OF455 kern.warn kernel: [<c011e734>] get_signal_to_deliver+0x334/0x350 (48) Apr 11 13:44:23 OF455 kern.warn kernel: [<c01027f8>] do_signal+0x98/0x180 (44) Apr 11 13:44:23 OF455 kern.warn kernel: [<c0106b56>] timer_interrupt+0x46/0x70 (108) Apr 11 13:44:23 OF455 kern.warn kernel: [<c012c9eb>] handle_IRQ_event+0x5b/0xe0 (8) Apr 11 13:44:23 OF455 kern.warn kernel: [<c012cba1>] __do_IRQ+0x111/0x190 (48) Apr 11 13:44:23 OF455 kern.warn kernel: [<c010d590>] do_page_fault+0x0/0x530 (16) Apr 11 13:44:23 OF455 kern.warn kernel: [<c0102917>] do_notify_resume+0x37/0x3c (8) Apr 11 13:44:23 OF455 kern.warn kernel: [<c0102ae6>] work_notifysig+0x13/0x15 (8)
Klaus Kusche > Entwicklung Software - Steuerung > Software Development - Control > > KEBA AG > A-4041 Linz > Gewerbepark Urfahr > Tel +43 / 732 / 7090-3120 > Fax +43 / 732 / 7090-6301 > E-Mail: kus@keba.com > www.keba.com > > - 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/
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