From owner-freebsd-current@FreeBSD.ORG Tue Aug 24 15:59:34 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4502B16A4CE for ; Tue, 24 Aug 2004 15:59:34 +0000 (GMT) Received: from neerbosch.nijmegen.internl.net (neerbosch.nijmegen.internl.net [217.149.193.38]) by mx1.FreeBSD.org (Postfix) with ESMTP id 238EC43D2D for ; Tue, 24 Aug 2004 15:59:33 +0000 (GMT) (envelope-from michiel@boland.org) Received: from brakkenstein.nijmegen.internl.net by neerbosch.nijmegen.internl.net id i7OFxVYA004845 (8.12.10/1.4); Tue, 24 Aug 2004 17:59:31 +0200 (MET DST) Received: from localhost by brakkenstein.nijmegen.internl.net via mboland@localhost with ESMTP for id i7OFxV8k015948 (8.12.10/2.02); Tue, 24 Aug 2004 17:59:31 +0200 (MEST) X-Authentication-Warning: brakkenstein.nijmegen.internl.net: mboland owned process doing -bs Date: Tue, 24 Aug 2004 17:59:31 +0200 (MEST) From: Michiel Boland To: freebsd-current@freebsd.org Message-ID: MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="-559023410-851401618-1093363171=:15923" Subject: LOR in radeon_close X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Tue, 24 Aug 2004 15:59:34 -0000 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. ---559023410-851401618-1093363171=:15923 Content-Type: TEXT/PLAIN; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8BIT Hi. In a temporary lapse of sanity I ran an X server without any installed fonts (at least not the 'fixed' font.) Obviously the server immediately exited. I then got a LOR on the console. Dmesg plus LOR follows. Hope this is of any use to someone. ;) Cheers Michiel Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 6.0-20040821-SNAP #0: Sat Aug 21 16:05:11 UTC 2004 root@leefnet.office.internl.net:/usr/obj/usr/src/sys/GENERIC WARNING: WITNESS option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel Pentium III (666.69-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x683 Stepping = 3 Features=0x387f9ff real memory = 536805376 (511 MB) avail memory = 515723264 (491 MB) bktr_mem: memory holder loaded npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0 cpu0: on acpi0 acpi_tz0: on acpi0 acpi_tz0: _CRT value is absurd, ignored (200.0C) acpi_button0: on acpi0 pcib0: port 0x5000-0x500f,0x4000-0x4041,0xcf8-0xcff on acpi0 pci0: on pcib0 agp0: mem 0xe0000000-0xe3ffffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at device 0.0 (no driver attached) pci1: at device 0.1 (no driver attached) isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0xf000-0xf00f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0 ata0: channel #0 on atapci0 ata1: channel #1 on atapci0 uhci0: port 0xe000-0xe01f irq 12 at device 7.2 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered ums0: Microsoft Microsoft IntelliMouse® Explorer, rev 1.10/1.14, addr 2, iclass 3/1 ums0: 5 buttons and Z dir. pci0: at device 7.3 (no driver attached) bktr0: mem 0xe7100000-0xe7100fff irq 12 at device 11.0 on pci0 bktr0: [GIANT-LOCKED] bktr0: Pinnacle/Miro TV, Temic NTSC tuner. pcm0: port 0xe400-0xe41f irq 5 at device 13.0 on pci0 pcm0: fxp0: port 0xec00-0xec3f mem 0xe7000000-0xe70fffff,0xe7101000-0xe7101fff irq 11 at device 15.0 on pci0 miibus0: on fxp0 inphy0: on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:d0:b7:70:12:7f fxp0: [GIANT-LOCKED] fdc0: port 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0 fdc0: ic_type 90 part_id 80 fd0: <1440-KB 3.5" drive> on fdc0 drive 0 sio0 port 0x3f8-0x3ff irq 4 on acpi0 sio0: type 16550A, console sio1 port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A ppc0 port 0x378-0x37f irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: on ppc0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 atkbdc0: port 0x64,0x60 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] orm0: at iomem 0xcc000-0xccfff,0xc0000-0xcbfff on isa0 pmtimer0 on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 666693843 Hz quality 800 Timecounters tick every 10.000 msec acpi_cpu: throttling enabled, 2 steps (100% to 50.0%), currently 100.0% acpi_tz0: _CRT value is absurd, ignored (200.0C) acpi_tz0: _CRT value is absurd, ignored (200.0C) ad0: 8056MB [16368/16/63] at ata0-master UDMA33 ATAPI_RESET time = 20us acd0: DVDR at ata1-master UDMA33 Mounting root from ufs:/dev/ad0s1a fxp0: Microcode loaded, int_delay: 1000 usec bundle_max: 6 fxp0: Microcode loaded, int_delay: 1000 usec bundle_max: 6 drm0: port 0xd000-0xd0ff mem 0xe5000000-0xe500ffff,0xd0000000-0xd7ffffff irq 10 at device 0.0 on pci1 info: [drm] AGP at 0xe0000000 64MB info: [drm] Initialized radeon 1.11.0 20020828 on minor 0 info: [drm] Loading R200 Microcode lock order reversal 1st 0xc1a98064 drm device (drm device) @ @/dev/drm/drm_drv.h:846 2nd 0xc0a53060 ACPI root bus (ACPI root bus) @ /usr/src/sys/modules/acpi/acpi/../../../dev/acpica/acpi.c:841 KDB: stack backtrace: kdb_backtrace(0,ffffffff,c08bf718,c08c06b8,c084fe8c) at kdb_backtrace+0x29 witness_checkorder(c0a53060,9,c0a4d5c8,349) at witness_checkorder+0x544 _sx_xlock(c0a53060,c0a4d5c8,349,121,c084c460) at _sx_xlock+0x50 acpi_release_resource(c1a4e980,c1a77180,1,0,c1a5b500) at acpi_release_resource+0x23 bus_generic_release_resource(c197db80,c1a77180,1,0,c1a5b500) at bus_generic_release_resource+0x64 resource_list_release(c1a77204,c1a77e80,c1a77180,1,0) at resource_list_release+0x6e bus_generic_rl_release_resource(c1a77e80,c1a77180,1,0,c1a5b500) at bus_generic_rl_release_resource+0x5e bus_generic_release_resource(c1a77900,c1a77180,1,0,c1a5b500) at bus_generic_release_resource+0x64 resource_list_release(c1a77204,c1a77100,c1a77180,1,0) at resource_list_release+0xfb bus_generic_rl_release_resource(c1a77100,c1a77180,1,0,c1a5b500) at bus_generic_rl_release_resource+0x5e bus_release_resource(c1a77180,1,0,c1a5b500,c1a77180) at bus_release_resource+0x61 radeon_irq_uninstall(c1a98000,c195e200,d5464a64,d5464a74,c1db05cd) at radeon_irq_uninstall+0x5b radeon_do_cleanup_cp(c1a98000,c195e2fc,c195e2f8,c1a98000,c1a98000) at radeon_do_cleanup_cp+0x17 radeon_do_release(c1a98000,c1a98000,c1c57280,c195e200,d5464aac) at radeon_do_release+0x85 radeon_takedown(c1a98000,1f5,0,c1daa108,c1a65dc0) at radeon_takedown+0x27 radeon_close(c1d4a400,43,2000,c1a65dc0,c1dc1480) at radeon_close+0x163 spec_close(d5464af8,d5464b20,c0658ee2,d5464af8,c08953c0) at spec_close+0x2ae spec_vnoperate(d5464af8) at spec_vnoperate+0x13 vn_close(c1daa108,43,c1d23000,c1a65dc0,c061f875) at vn_close+0x5a vn_closefile(c1c7894c,c1a65dc0) at vn_closefile+0xaa fdrop_locked(c1c7894c,c1a65dc0,c194bd00,0,c07ef78e) at fdrop_locked+0x84 fdrop(c1c7894c,c1a65dc0,3,c1a65dc0,d5464bf4) at fdrop+0x24 closef(c1c7894c,c1a65dc0) at closef+0x1db fdfree(c1a65dc0,c1d14b94,d5464cb8,c061f9da,c08e4008) at fdfree+0x2ff exit1(c1a65dc0,100,d5464d40,c07898ff,c1a65dc0) at exit1+0x402 exit1(c1a65dc0,d5464d14,1,11e,3296) at exit1 syscall(872002f,bfbf002f,bfbf002f,1,88e7800) at syscall+0x217 Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (1, FreeBSD ELF32, sys_exit), eip = 0x2823a453, esp = 0xbfbfec7c, ebp = 0xbfbfec98 --- ---559023410-851401618-1093363171=:15923--