Date: Sat, 03 Dec 2022 15:49:26 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 268138] Panic: page fault with linux_enabled="YES" Message-ID: <bug-268138-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268138 Bug ID: 268138 Summary: Panic: page fault with linux_enabled=3D"YES" Product: Ports & Packages Version: Latest Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: ports-bugs@FreeBSD.org Reporter: rubynt@cock.li FreeBSD computer 13.1-RELEASE FreeBSD 13.1-RELEASE releng/13.1-n250148-fc952ac2212 GENERIC amd64 panic: page fault Fatal trap 12: page fault while in kernel mode cpuid =3D 3; apic id =3D 03 fault virtual address =3D 0x61 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80f52807 stack pointer =3D 0x28:0xfffffe008370fb60 frame pointer =3D 0x28:0xfffffe008370fba0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 0 (linuxkpi_short_wq_4) trap number =3D 12 panic: page fault cpuid =3D 3 time =3D 1670070970 KDB: stack backtrace: #0 0xffffffff80c69465 at kdb_backtrace+0x65 #1 0xffffffff80c1bb1f at vpanic+0x17f #2 0xffffffff80c1b993 at panic+0x43 #3 0xffffffff810afdf5 at trap_fatal+0x385 #4 0xffffffff810afe4f at trap_pfault+0x4f #5 0xffffffff81087528 at calltrap+0x8 #6 0xffffffff80f528fd at kmem_free+0x2d #7 0xffffffff82d7659d at __i915_gpu_coredump_free+0x12d #8 0xffffffff82d47b59 at intel_gt_handle_error+0xa9 #9 0xffffffff82d33041 at heartbeat+0x2a1 #10 0xffffffff80e6e533 at linux_work_fn+0xe3 #11 0xffffffff80c7da41 at taskqueue_run_locked+0x181 #12 0xffffffff80c7ed52 at taskqueue_thread_loop+0xc2 #13 0xffffffff80bd8a5e at fork_exit+0x7e #14 0xffffffff8108859e at fork_trampoline+0xe __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 55 /usr/src/sys/amd64/include/pcpu_aux.h: No such file or directory. (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 #1 doadump (textdump=3D<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0xffffffff80c1b71c in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:487 #3 0xffffffff80c1bb8e in vpanic (fmt=3D0xffffffff811b4fb9 "%s",=20 ap=3D<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:920 #4 0xffffffff80c1b993 in panic (fmt=3D<unavailable>) at /usr/src/sys/kern/kern_shutdown.c:844 #5 0xffffffff810afdf5 in trap_fatal (frame=3D0xfffffe008370faa0, eva=3D97) at /usr/src/sys/amd64/amd64/trap.c:944 #6 0xffffffff810afe4f in trap_pfault (frame=3D0xfffffe008370faa0,=20 usermode=3Dfalse, signo=3D<optimized out>, ucode=3D<optimized out>) at /usr/src/sys/amd64/amd64/trap.c:763 #7 <signal handler called> #8 vm_page_domain (m=3D0x0) at /usr/src/sys/vm/vm_page.h:1002 #9 _kmem_unback (object=3D0xffffffff81d15a30 <kernel_object_store>,=20 addr=3Daddr@entry=3D18446735283940872192, size=3Dsize@entry=3D4096) at /usr/src/sys/vm/vm_kern.c:588 #10 0xffffffff80f528fd in kmem_free (addr=3D18446735283940872192, size=3D40= 96) at /usr/src/sys/vm/vm_kern.c:624 #11 0xffffffff82d7659d in __i915_gpu_coredump_free () from /boot/modules/i915kms.ko #12 0xffffffff82d47b59 in intel_gt_handle_error () from /boot/modules/i915kms.ko #13 0xffffffff82d33041 in heartbeat () from /boot/modules/i915kms.ko #14 0xffffffff80e6e533 in linux_work_fn (context=3D0x0, pending=3D<optimize= d out>) at /usr/src/sys/compat/linuxkpi/common/src/linux_work.c:299 #15 0xffffffff80c7da41 in taskqueue_run_locked ( queue=3Dqueue@entry=3D0xfffff800016b3400) at /usr/src/sys/kern/subr_taskqueue.c:477 #16 0xffffffff80c7ed52 in taskqueue_thread_loop (arg=3D<optimized out>,=20 arg@entry=3D0xfffff8000162bd80) at /usr/src/sys/kern/subr_taskqueue.c:7= 94 #17 0xffffffff80bd8a5e in fork_exit ( callout=3D0xffffffff80c7ec90 <taskqueue_thread_loop>,=20 arg=3D0xfffff8000162bd80, frame=3D0xfffffe008370ff40) at /usr/src/sys/kern/kern_fork.c:1093 --=20 You are receiving this mail because: You are the assignee for the bug.=
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