Date: Tue, 3 Oct 2000 08:41:33 +0400 (MSD) From: ilmar@ints.ru To: FreeBSD-gnats-submit@freebsd.org Subject: i386/21717: DOS while opening /dev/audio Message-ID: <200010030441.e934fXU03141@ws-ilmar.ints.ru>
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>Number: 21717 >Category: i386 >Synopsis: DOS while opening /dev/audio >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Oct 02 21:50:01 PDT 2000 >Closed-Date: >Last-Modified: >Originator: Ilmar S. Habibulin >Release: FreeBSD 5.0-CURRENT i386 >Organization: Intranet-TS (http://www.ints.ru) >Environment: my kernel config: machine i386 cpu I686_CPU ident WS_ILMAR maxusers 32 options INET #InterNETworking options INET6 #IPv6 communications protocols options IPSEC options IPSEC_ESP options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES options FFS_EXTATTR options MFS #Memory Filesystem options NFS #Network Filesystem options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options PROCFS #Process filesystem options KERNFS options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options UCONSOLE #Allow users to grab the console options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options P1003_1B #Posix P1003_1B real-time extentions options _KPOSIX_PRIORITY_SCHEDULING options KBD_INSTALL_CDEV #options RANDOMDEV device random device isa device pci #options COMPAT_OLDISA # Old ISA driver shims #options COMPAT_OLDPCI # Old PCI driver shims device fdc device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives options ATA_STATIC_ID #Static device numbering options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices device atkbdc device atkbd device vga device splash device sc device npx device apm device sio device ppc device ppbus # Parallel port bus (required) device lpt # Printer device plip # TCP/IP over parallel device ppi # Parallel port interface device device miibus # MII bus support device rl # RealTek 8129/8139 device loop # Network loopback device ether # Ethernet support #device sl 1 # Kernel SLIP #device ppp 1 # Kernel PPP device tun # Packet tunnel. device pty # Pseudo-ttys (telnet etc) device md # Memory "disks" device gif 4 # IPv6 and IPv4 tunneling device faith 1 # IPv6-to-IPv4 relaying (translation) device bpf # Berkeley packet filter options COMPAT_LINUX device pcm #device sbc0 at isa? port 0x220 irq 5 drq 1 flags 0x15 #device midi0 device sbc device midi device seq device smbus device smb device intpm my hints for the loader: hint.fdc.0.at="isa" hint.fdc.0.port="0x3F0" hint.fdc.0.irq="6" hint.fdc.0.drq="2" hint.fd.0.at="fdc0" hint.fd.0.drive="0" hint.fd.1.at="fdc0" hint.fd.1.drive="1" hint.ata.0.at="isa" hint.ata.0.port="0x1F0" hint.ata.0.irq="14" hint.ata.1.at="isa" hint.ata.1.port="0x170" hint.ata.1.irq="15" hint.atkbdc.0.at="isa" hint.atkbdc.0.port="0x060" hint.atkbd.0.at="atkbdc" hint.atkbd.0.irq="1" hint.vga.0.at="isa" hint.sc.0.at="isa" hint.npx.0.at="nexus" hint.npx.0.port="0x0F0" hint.npx.0.irq="13" hint.apm.0.at="nexus" hint.apm.0.disabled="1" hint.apm.0.flags="0x20" hint.sio.0.at="isa" hint.sio.0.port="0x3F8" hint.sio.0.flags="0x10" hint.sio.0.irq="4" hint.sio.1.at="isa" hint.sio.1.port="0x2F8" hint.sio.1.irq="3" hint.ppc.0.at="isa" hint.ppc.0.irq="7" hint.sbc.0.at="isa" hint.sbc.0.port="0x220" hint.sbc.0.irq="5" hint.sbc.0.drq="1" hint.sbc.0.flags="0x15" my PCs' dmesg output: Copyright (c) 1992-2000 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 5.0-CURRENT #1: Sun Oct 1 21:37:21 MSD 2000 root@ws-ilmar.ints.ru:/var/ftp/pub/FreeBSD/current-src/sys/compile/WS_ILMAR Timecounter "i8254" frequency 1193182 Hz CPU: Pentium II/Pentium II Xeon/Celeron (367.50-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x660 Stepping = 0 Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR> real memory = 134152192 (131008K bytes) avail memory = 126685184 (123716K bytes) Preloaded elf kernel "kernel" at 0xc03d8000. seq0-15: Midi sequencers. Pentium Pro MTRR support enabled md0: Malloc disk apm0: <APM BIOS> on motherboard apm0: found APM BIOS v1.2, connected at v1.2 npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Intel 82443BX (440 BX) host to PCI bridge> at pcibus 0 on motherboard pci0: <PCI bus> on pcib0 pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2 irq 11 intpm0: <Intel 82371AB Power management controller> port 0x5000-0x500f irq 9 at device 7.3 on pci0 intpm0: I/O mapped 5000 intpm0: intr IRQ 9 enabled revision 0 smbus0: <System Management Bus> on intsmb0 smb0: <SMBus general purpose I/O> on smbus0 intpm0: PM I/O mapped 4000 pci0: <Matrox MGA Millennium 2064W graphics accelerator> at 9.0 irq 9 rl0: <RealTek 8139 10/100BaseTX> port 0xe400-0xe47f mem 0xe7000000-0xe700007f irq 11 at device 11.0 on pci0 rl0: Ethernet address: 00:c0:df:23:60:e2 miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppi0: <Parallel I/O> on ppbus0 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port sc0: <System console> on isa0 sc0: VGA <16 virtual consoles, flags=0x200> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sbc0: <ESS ES1868> at port 0x220-0x22f,0x388-0x38b,0x330-0x331 irq 5 drq 1,0 on isa0 pcm0: <ESS 18xx DSP> on sbc0 midi0: <SB Midi Interface> on sbc0 midi1: <SB OPL FM Synthesizer> on sbc0 unknown: <PNP0303> can't assign resources unknown: <PNP0a03> can't assign resources unknown: <PNP0501> can't assign resources unknown: <PNP0700> can't assign resources unknown: <PNP0400> can't assign resources unknown: <PNP0501> can't assign resources IPsec: Initialized Security Association Processing. ad0: 3077MB <ST33232A> [6253/16/63] at ata0-master UDMA33 ata1-master: DMA limited to UDMA33, non-ATA66 compliant cable ad2: 19574MB <IBM-DPTA-372050> [39770/16/63] at ata1-master tagged UDMA33 acd0: CDROM <HITACHI CDR-8335> at ata1-slave using WDMA2 Mounting root from ufs:/dev/ad0s2a WARNING: / was not properly dismounted link_elf: symbol tsleep undefined >Description: While openning /dev/audio PC freeses and i have to use BIG power off button. :( This situation last for about 2-3 months, earlier sound worked. >How-To-Repeat: Just open /dev/audio in midnight commander for ex. (push F3) >Fix: do not use audio at all. ;-) I have to delete audio devs to make kde work. >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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