Date: Mon, 15 Feb 2021 09:46:38 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 253461] [AMD/ATI] RV730 PRO [Radeon HD 4650] panic kernel Message-ID: <bug-253461-7141-TFplWMPUYC@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-253461-7141@https.bugs.freebsd.org/bugzilla/> References: <bug-253461-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D253461 --- Comment #2 from Patrick Mackinlay <freebsd.68fba@nospam.spacesurfer.com= > --- [204299]=20 [204299]=20 [204299] Fatal trap 12: page fault while in kernel mode [204299] cpuid =3D 2; apic id =3D 02 [204299] fault virtual address =3D 0xc0 [204299] fault code =3D supervisor read data, page not present [204299] instruction pointer =3D 0x20:0xffffffff830b6137 [204299] stack pointer =3D 0x28:0xfffffe00aa30f660 [204299] frame pointer =3D 0x28:0xfffffe00aa30f690 [204299] code segment =3D base 0x0, limit 0xfffff, type 0x1b [204299] =3D DPL 0, pres 1, long 1, def32 0, gran 1 [204299] processor eflags =3D interrupt enabled, resume, IOPL =3D 0 [204299] current process =3D 2968 (Xorg) [204299] trap number =3D 12 [204299] panic: page fault [204299] cpuid =3D 2 [204299] time =3D 1613377107 [204299] KDB: stack backtrace: [204299] #0 0xffffffff80ba5605 at kdb_backtrace+0x65 [204299] #1 0xffffffff80b598bb at vpanic+0x17b [204299] #2 0xffffffff80b59733 at panic+0x43 [204299] #3 0xffffffff81032911 at trap_fatal+0x391 [204299] #4 0xffffffff8103296f at trap_pfault+0x4f [204299] #5 0xffffffff81031fb6 at trap+0x286 [204299] #6 0xffffffff8100a828 at calltrap+0x8 [204299] #7 0xffffffff83121cac at ttm_bo_man_put_node+0x3c [204299] #8 0xffffffff83120ddc at ttm_bo_cleanup_refs_or_queue+0x1fc [204299] #9 0xffffffff8311d571 at ttm_bo_unref+0x81 [204299] #10 0xffffffff82fd2312 at radeon_bo_unref+0x22 [204299] #11 0xffffffff82fc4d7e at radeon_gem_object_free+0x1e [204299] #12 0xffffffff830adc8b at drm_gem_object_release_handle+0xcb [204299] #13 0xffffffff830adb5e at drm_gem_handle_delete+0x8e [204299] #14 0xffffffff830b12e1 at drm_ioctl_kernel+0xf1 [204299] #15 0xffffffff830b1589 at drm_ioctl+0x289 [204299] #16 0xffffffff830f2e58 at linux_file_ioctl+0x318 [204299] #17 0xffffffff80bc33b7 at kern_ioctl+0x2b7 --=20 You are receiving this mail because: You are on the CC list for the bug.=
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