Date: Sat, 4 Jan 2025 23:50:12 +0000 From: Support Team <help@mokka.ru> To: dclarke@blastwave.org, freebsd-current@freebsd.org Subject: #263076108 EFI RT page fault in init pid = 1 Message-ID: <CAL=07mwFenh2QUokr7KS2T7xBPr7NQB4TL1w30mxVMGzNnuC%2BA@mail.gmail.com> In-Reply-To: <353b0df1-80f3-4b7b-a26d-9a3a8efd2686@blastwave.org> References: <32e6b7cd-a4a3-425b-9569-5f72eea59be7@blastwave.org> <Z3kfTtxN5fUGFL9y@kib.kiev.ua> <353b0df1-80f3-4b7b-a26d-9a3a8efd2686@blastwave.org>
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[-- Attachment #1 --] Мы работаем над вашим запросом. Нам понадобилось чуть больше времени, чтобы решить ваш вопрос #263076108. Еще 24 часа, и мы постараемся к вам вернуться. Приносим извинения за неудобства. Пожалуйста, не отвечайте на это письмо, так как оно сформировано автоматически. Sincerely, Mokka Support Team [#ID-263076108] Saturday, January 4, 2025 6:52 AM, owner-freebsd-current@FreeBSD.org: > On 1/4/25 06:45, Konstantin Belousov wrote: > > On Fri, Jan 03, 2025 at 06:43:55PM -0500, Dennis Clarke wrote: > >> > >> I wonder if anyone else has seen such a message at shutdown : > >> > >> > >> > >> Fatal trap 12: page fault while in kernel mode > >> cpuid = 0; apic id = 00 > >> fault virtual address = 0x0 > >> fault code = supervisor read data, page not present > >> instruction pointer = 0x20:0x7c38f87a > >> stack pointer = 0x28:0xfffffe035500bba8 > >> frame pointer = 0x28:0x5 > >> code segment = base 0x0, limit 0xfffff, type 0x1b > >> = DPL 0, pres 1, long 1, def32 0, gran 1 > >> processor eflags = interrupt enabled, resume, IOPL = 0 > >> current process = 1 (init) > >> rdi: fffffe035500bcd8 rsi: 0000000000000004 rdx: 0000000000000000 > >> rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000000 > >> rax: 00000000800b0040 rbx: 0000000000000002 rbp: 0000000000000005 > >> r10: 00000000800b0000 r11: 0000000000000000 r12: fffff80103969000 > >> r13: fffff80101c57140 r14: 0000000000004008 r15: fffff801019895a8 > >> trap number = 12 > >> EFI RT page fault > >> acpi0: Powering system off > >> > >> I have not seen such a thing while the machine was running. > >> > >> Machine in question is 15.0-CURRENT : > > The reporting of the faults during the calls into EFI RT was added > recently. > > Before that, such faults were silently ignored. Now, the report is > printed > > and then the fault is ignored. > > > > There is no actionable items for users; a developer might be interested. > > > > I see ! Thank you. No need to redo buildworld etc etc and yes this > seems to be consistent now and even the address data is the same. > > All except for r13 : > > Fatal trap 12: page fault while in kernel mode > cpuid = 0; apic id = 00 > fault virtual address = 0x0 > fault code = supervisor read data, page not present > instruction pointer = 0x20:0x7c38f87a > stack pointer = 0x28:0xfffffe035500bba8 > frame pointer = 0x28:0x5 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, long 1, def32 0, gran 1 > processor eflags = interrupt enabled, resume, IOPL = 0 > current process = 1 (init) > rdi: fffffe035500bcd8 rsi: 0000000000000004 rdx: 0000000000000000 > rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000000 > rax: 00000000800b0040 rbx: 0000000000000002 rbp: 0000000000000005 > r10: 00000000800b0000 r11: 0000000000000000 r12: fffff80103969000 > r13: fffff80101c56140 r14: 0000000000004008 r15: fffff801019895a8 > trap number = 12 > EFI RT page fault > acpi0: Powering system off > > > > > > -- > -- > Dennis Clarke > RISC-V/SPARC/PPC/ARM/CISC > UNIX and Linux spoken > > > [-- Attachment #2 --] <div dir="ltr">Мы работаем над вашим запросом. Нам понадобилось чуть больше времени, чтобы решить ваш вопрос #263076108. Еще 24 часа, и мы постараемся к вам вернуться. Приносим извинения за неудобства. <br><br>Пожалуйста, не отвечайте на это письмо, так как оно сформировано автоматически. <br>Sincerely, Mokka Support Team<div>[#ID-263076108]</div></div><div class="gmail_extra"><br><div class="gmail_quote">Saturday, January 4, 2025 6:52 AM, owner-freebsd-current@FreeBSD.org:<br><blockquote class="gmail_quote"><div>On 1/4/25 06:45, Konstantin Belousov wrote:</div><div>> On Fri, Jan 03, 2025 at 06:43:55PM -0500, Dennis Clarke wrote:</div><div>>></div><div>>> I wonder if anyone else has seen such a message at shutdown :</div><div>>></div><div>>></div><div>>></div><div>>> Fatal trap 12: page fault while in kernel mode</div><div>>> cpuid = 0; apic id = 00</div><div>>> fault virtual address = 0x0</div><div>>> fault code = supervisor read data, page not present</div><div>>> instruction pointer = 0x20:0x7c38f87a</div><div>>> stack pointer = 0x28:0xfffffe035500bba8</div><div>>> frame pointer = 0x28:0x5</div><div>>> code segment = base 0x0, limit 0xfffff, type 0x1b</div><div>>> = DPL 0, pres 1, long 1, def32 0, gran 1</div><div>>> processor eflags = interrupt enabled, resume, IOPL = 0</div><div>>> current process = 1 (init)</div><div>>> rdi: fffffe035500bcd8 rsi: 0000000000000004 rdx: 0000000000000000</div><div>>> rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000000</div><div>>> rax: 00000000800b0040 rbx: 0000000000000002 rbp: 0000000000000005</div><div>>> r10: 00000000800b0000 r11: 0000000000000000 r12: fffff80103969000</div><div>>> r13: fffff80101c57140 r14: 0000000000004008 r15: fffff801019895a8</div><div>>> trap number = 12</div><div>>> EFI RT page fault</div><div>>> acpi0: Powering system off</div><div>>></div><div>>> I have not seen such a thing while the machine was running.</div><div>>></div><div>>> Machine in question is 15.0-CURRENT :</div><div>> The reporting of the faults during the calls into EFI RT was added recently.</div><div>> Before that, such faults were silently ignored. Now, the report is printed</div><div>> and then the fault is ignored.</div><div>> </div><div>> There is no actionable items for users; a developer might be interested.</div><div>> </div><div><br></div><div>I see ! Thank you. No need to redo buildworld etc etc and yes this</div><div> seems to be consistent now and even the address data is the same.</div><div><br></div><div>All except for r13 :</div><div><br></div><div>Fatal trap 12: page fault while in kernel mode</div><div>cpuid = 0; apic id = 00</div><div>fault virtual address = 0x0</div><div>fault code = supervisor read data, page not present</div><div>instruction pointer = 0x20:0x7c38f87a</div><div>stack pointer = 0x28:0xfffffe035500bba8</div><div>frame pointer = 0x28:0x5</div><div>code segment = base 0x0, limit 0xfffff, type 0x1b</div><div> = DPL 0, pres 1, long 1, def32 0, gran 1</div><div>processor eflags = interrupt enabled, resume, IOPL = 0</div><div>current process = 1 (init)</div><div>rdi: fffffe035500bcd8 rsi: 0000000000000004 rdx: 0000000000000000</div><div>rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000000</div><div>rax: 00000000800b0040 rbx: 0000000000000002 rbp: 0000000000000005</div><div>r10: 00000000800b0000 r11: 0000000000000000 r12: fffff80103969000</div><div>r13: fffff80101c56140 r14: 0000000000004008 r15: fffff801019895a8</div><div>trap number = 12</div><div>EFI RT page fault</div><div>acpi0: Powering system off</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div>-- </div><div>--</div><div>Dennis Clarke</div><div>RISC-V/SPARC/PPC/ARM/CISC</div><div>UNIX and Linux spoken</div><div><br></div><div><br></div></blockquote></div><br></div>home | help
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