Date: Sat, 27 Nov 2004 10:20:59 +0100 From: Divacky Roman <xdivac02@stud.fit.vutbr.cz> To: current@freebsd.org Subject: ACPI related panic on early boot Message-ID: <20041127092059.GA93818@stud.fit.vutbr.cz>
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Hi, after jhb@-s commits to acpi I am getting this panic early on boot, its handwritten so there might be mistakes. I have acpi as a module, and the panic seems to occur after probing fdc wihle I have no fdc attached. I can provide any info you ask for... Fatal trap 12: page fault while in kernel mode fault virtual address = 0x5 fault code = supervisor read, page not present instruction pointer = 0x8:0xc049fb86 stack pointer = 0x10:0xc0820c88 frame pointer = 0x10:0xc0820c8c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (swapper) [thread pid 0 tid 0] Stopped at device_get_children+0x10: movl 0x4(%eax),%eax db>trace Tracing pid 0 tid 0 td 0xc05f7de0 device_get_children(c1646100,c0820ca4,c0820ca8,c05d5bc0,101) at device_get_children+0x10 acpi_wake_sysctl_walk(c157bb00,c1670a00,31,c157bb00,c157bb00) at acpi_wake_sysctl_walk+0x17 acpi_wake_sysctl_walk(fee00fff,fee00000,c163a028,3,c07072a0) at acpi_wake_sysctl_walk+0x44 acpi_attach(c157bb00,c157bb00,c1573dc0,c157bc00,c0820d34) at acpi_attach+0x684 device_attach(c157bb00,c157bc00,c0820d48,c058feb3,c157bc00) at device_attach+0x226 bus_generic_attach(c157bc00,c157bc00,c157bc4c,c0820d60,c04a039c) at bus_generic_attach+0x14 nexus_attach(c157bc00,c157bc00,0,825000,c0820d70) at nexus_attach+0x13 device_attach(c157bc00) at device_attach+0x226 root_bus_configure(c15ca300,c05c5eec,0,c0820d98,c0468fab) at root_bus_configure+0x16 configure(0,81ec00,81e000,0,c0429e05) at configure+0x1b mi_startup() at mi_startup+0x86 begin() at begin+0x2c roman
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