From owner-freebsd-current@freebsd.org Wed Oct 2 21:19:56 2019 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0BCB4139806 for ; Wed, 2 Oct 2019 21:19:56 +0000 (UTC) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.95.76.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "troutmask", Issuer "troutmask" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 46k8DB5h3sz41tC for ; Wed, 2 Oct 2019 21:19:54 +0000 (UTC) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (localhost [127.0.0.1]) by troutmask.apl.washington.edu (8.15.2/8.15.2) with ESMTPS id x92LJkT7001054 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO) for ; Wed, 2 Oct 2019 14:19:46 -0700 (PDT) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.15.2/8.15.2/Submit) id x92LJkqG001053 for freebsd-current@freebsd.org; Wed, 2 Oct 2019 14:19:46 -0700 (PDT) (envelope-from sgk) Date: Wed, 2 Oct 2019 14:19:46 -0700 From: Steve Kargl To: freebsd-current@freebsd.org Subject: radeon panics kernels Message-ID: <20191002211946.GA1031@troutmask.apl.washington.edu> Reply-To: sgk@troutmask.apl.washington.edu MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) X-Rspamd-Queue-Id: 46k8DB5h3sz41tC X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of sgk@troutmask.apl.washington.edu has no SPF policy when checking 128.95.76.21) smtp.mailfrom=sgk@troutmask.apl.washington.edu X-Spamd-Result: default: False [-0.90 / 15.00]; ARC_NA(0.00)[]; HAS_REPLYTO(0.00)[sgk@troutmask.apl.washington.edu]; NEURAL_HAM_MEDIUM(-0.66)[-0.663,0]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; IP_SCORE(-0.23)[ip: (0.06), ipnet: 128.95.0.0/16(-0.28), asn: 73(-0.88), country: US(-0.05)]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; AUTH_NA(1.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.91)[-0.908,0]; DMARC_NA(0.00)[washington.edu]; REPLYTO_ADDR_EQ_FROM(0.00)[]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:73, ipnet:128.95.0.0/16, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Oct 2019 21:19:56 -0000 troutmask.apl.washington.edu dumped core - see /var/crash/vmcore.7 Wed Oct 2 14:12:38 PDT 2019 FreeBSD troutmask.apl.washington.edu 13.0-CURRENT FreeBSD 13.0-CURRENT r352812 HPC amd64 panic: page fault Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 10 fault virtual address = 0x0 fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8177ba1c stack pointer = 0x28:0xfffffe00b437ff50 frame pointer = 0x28:0xfffffe00b437ff70 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 = 782 (X:rcs0) trap number = 12 panic: page fault cpuid = 0 time = 1570050659 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b437fc00 vpanic() at vpanic+0x19d/frame 0xfffffe00b437fc50 panic() at panic+0x43/frame 0xfffffe00b437fcb0 trap_fatal() at trap_fatal+0x394/frame 0xfffffe00b437fd10 trap_pfault() at trap_pfault+0x4f/frame 0xfffffe00b437fd70 trap() at trap+0x2a1/frame 0xfffffe00b437fe80 calltrap() at calltrap+0x8/frame 0xfffffe00b437fe80 --- trap 0xc, rip = 0xffffffff8177ba1c, rsp = 0xfffffe00b437ff50, rbp = 0xfffffe00b437ff70 --- r100_mm_rreg_slow() at r100_mm_rreg_slow+0x3c/frame 0xfffffe00b437ff70 radeon_fence_activity() at radeon_fence_activity+0x103/frame 0xfffffe00b437ffd0 radeon_fence_signaled() at radeon_fence_signaled+0x59/frame 0xfffffe00b4380010 radeon_sa_bo_new() at radeon_sa_bo_new+0x251/frame 0xfffffe00b4380170 radeon_ib_get() at radeon_ib_get+0x2f/frame 0xfffffe00b43801b0 radeon_cs_ioctl() at radeon_cs_ioctl+0x25d/frame 0xfffffe00b4380630 drm_ioctl_kernel() at drm_ioctl_kernel+0xf5/frame 0xfffffe00b4380680 drm_ioctl() at drm_ioctl+0x27a/frame 0xfffffe00b4380770 linux_file_ioctl() at linux_file_ioctl+0x298/frame 0xfffffe00b43807d0 kern_ioctl() at kern_ioctl+0x284/frame 0xfffffe00b4380840 sys_ioctl() at sys_ioctl+0x158/frame 0xfffffe00b4380910 amd64_syscall() at amd64_syscall+0x275/frame 0xfffffe00b4380a30 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00b4380a30 --- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x200cc95ca, rsp = 0x7fffbfffde98, rbp = 0x7fffbfffdec0 --- Uptime: 5d1h10m44s Dumping 1764 out of 16327 MB:..1%..11% (CTRL-C to abort) ..21%..31%..41%..51%..61%..71%..81%..91% __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 55 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct pcpu, (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 #1 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:392 #2 0xffffffff805e26aa in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:479 #3 0xffffffff805e2b09 in vpanic (fmt=, ap=) at /usr/src/sys/kern/kern_shutdown.c:908 #4 0xffffffff805e2903 in panic (fmt=) at /usr/src/sys/kern/kern_shutdown.c:835 #5 0xffffffff808b8884 in trap_fatal (frame=0xfffffe00b437fe90, eva=0) at /usr/src/sys/amd64/amd64/trap.c:925 #6 0xffffffff808b88df in trap_pfault (frame=0xfffffe00b437fe90, usermode=, signo=, ucode=) at /usr/src/sys/amd64/amd64/trap.c:743 #7 0xffffffff808b7f71 in trap (frame=0xfffffe00b437fe90) at /usr/src/sys/amd64/amd64/trap.c:407 #8 #9 0xffffffff8177ba1c in r100_mm_rreg_slow () from /boot/modules/radeonkms.ko #10 0xffffffff817ba613 in radeon_fence_activity () from /boot/modules/radeonkms.ko #11 0xffffffff817ba6e9 in radeon_fence_signaled () from /boot/modules/radeonkms.ko #12 0xffffffff817d2601 in radeon_sa_bo_new () from /boot/modules/radeonkms.ko #13 0xffffffff817c1a4f in radeon_ib_get () from /boot/modules/radeonkms.ko #14 0xffffffff817ad6ed in radeon_cs_ioctl () from /boot/modules/radeonkms.ko #15 0xffffffff818a82f5 in drm_ioctl_kernel () from /boot/modules/drm.ko #16 0xffffffff818a858a in drm_ioctl () from /boot/modules/drm.ko #17 0xffffffff807cf568 in linux_file_ioctl_sub (fp=, filp=, fop=, cmd=, data=0x0, td=) at /usr/src/sys/compat/linuxkpi/common/src/linux_compat.c:965 #18 linux_file_ioctl (fp=, cmd=, data=, cred=, td=) at /usr/src/sys/compat/linuxkpi/common/src/linux_compat.c:1558 #19 0xffffffff80643694 in fo_ioctl (fp=, com=3223348326, data=0xffffffff8185dd5c, active_cred=0xfffff8001be3a001, td=) at /usr/src/sys/sys/file.h:341 #20 kern_ioctl (td=0xfffff8001be3a000, fd=, com=3223348326, data=0xffffffff8185dd5c "/usr/ports/graphics/drm-current-kmod/work/kms-drm-2d2852e/drivers/gpu/drm/radeon/r100.c") at /usr/src/sys/kern/sys_generic.c:804 #21 0xffffffff80643398 in sys_ioctl (td=0xfffff8001be3a000, uap=0xfffff8001be3a3c8) at /usr/src/sys/kern/sys_generic.c:712 #22 0xffffffff808b92e5 in syscallenter (td=0xfffff8001be3a000) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:144 #23 amd64_syscall (td=0xfffff8001be3a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1162 #24 #25 0x0000000200cc95ca in ?? () Backtrace stopped: Cannot access memory at address 0x7fffbfffde98 -- Steve 20170425 https://www.youtube.com/watch?v=VWUpyCsUKR4 20161221 https://www.youtube.com/watch?v=IbCHE-hONow