[Bug 268138] Panic: page fault with linux_enabled="YES"
Date: Sat, 03 Dec 2022 15:49:26 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268138 Bug ID: 268138 Summary: Panic: page fault with linux_enabled="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 = 3; apic id = 03 fault virtual address = 0x61 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80f52807 stack pointer = 0x28:0xfffffe008370fb60 frame pointer = 0x28:0xfffffe008370fba0 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 = 0 (linuxkpi_short_wq_4) trap number = 12 panic: page fault cpuid = 3 time = 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=<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0xffffffff80c1b71c in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:487 #3 0xffffffff80c1bb8e in vpanic (fmt=0xffffffff811b4fb9 "%s", ap=<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:920 #4 0xffffffff80c1b993 in panic (fmt=<unavailable>) at /usr/src/sys/kern/kern_shutdown.c:844 #5 0xffffffff810afdf5 in trap_fatal (frame=0xfffffe008370faa0, eva=97) at /usr/src/sys/amd64/amd64/trap.c:944 #6 0xffffffff810afe4f in trap_pfault (frame=0xfffffe008370faa0, usermode=false, signo=<optimized out>, ucode=<optimized out>) at /usr/src/sys/amd64/amd64/trap.c:763 #7 <signal handler called> #8 vm_page_domain (m=0x0) at /usr/src/sys/vm/vm_page.h:1002 #9 _kmem_unback (object=0xffffffff81d15a30 <kernel_object_store>, addr=addr@entry=18446735283940872192, size=size@entry=4096) at /usr/src/sys/vm/vm_kern.c:588 #10 0xffffffff80f528fd in kmem_free (addr=18446735283940872192, size=4096) 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=0x0, pending=<optimized out>) at /usr/src/sys/compat/linuxkpi/common/src/linux_work.c:299 #15 0xffffffff80c7da41 in taskqueue_run_locked ( queue=queue@entry=0xfffff800016b3400) at /usr/src/sys/kern/subr_taskqueue.c:477 #16 0xffffffff80c7ed52 in taskqueue_thread_loop (arg=<optimized out>, arg@entry=0xfffff8000162bd80) at /usr/src/sys/kern/subr_taskqueue.c:794 #17 0xffffffff80bd8a5e in fork_exit ( callout=0xffffffff80c7ec90 <taskqueue_thread_loop>, arg=0xfffff8000162bd80, frame=0xfffffe008370ff40) at /usr/src/sys/kern/kern_fork.c:1093 -- You are receiving this mail because: You are the assignee for the bug.