Got it with gdb. I restricted access to /dev/audio* to wheel (tried to restrict anybody else to hear my laptop mic), this causes sndiod to fail after privdrop().
21.11.2013, 04:23, "Alexander Pakhomov" <ker0...@yandex.ru>: > 21.11.2013, 04:21, "Alexander Pakhomov" <ker0...@yandex.ru>: > >> Hi. >> sndiod -r on fails with > > sorry, sndiod -a on > >> snd0: rsnd/0: failed to open audio device. >> All other programs are capable to play sound, but they lock device. >> aucat -i test.wav -d says it uses snd0. That's strange, sndiod can't open >> the same snd0 >> azalia device. >> Any ideas? Are there any other software mixer working with OpenBSD? I tried >> pulseaudio but it fails to start. >> >> dmesg: >> OpenBSD 5.4 (GENERIC.MP) #41: Tue Jul 30 15:30:02 MDT 2013 >> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP >> real mem = 17045254144 (16255MB) >> avail mem = 16583786496 (15815MB) >> mainbus0 at root >> bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xdae23000 (66 entries) >> bios0: vendor LENOVO version "8DET46WW (1.16 )" date 05/18/2011 >> bios0: LENOVO 4290RB3 >> acpi0 at bios0: rev 2 >> acpi0: sleep states S0 S3 S4 S5 >> acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! SSDT >> SSDT UEFI UEFI UEFI >> acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP4(S4) EXP7(S4) EHC1(S3) >> EHC2(S3) HDEF(S4) >> acpitimer0 at acpi0: 3579545 Hz, 24 bits >> acpihpet0 at acpi0: 14318179 Hz >> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat >> cpu0 at mainbus0: apid 0 (boot processor) >> cpu0: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.50 MHz >> cpu0: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu0: 256KB 64b/line 8-way L2 cache >> cpu0: smt 0, core 0, package 0 >> cpu0: apic clock running at 99MHz >> cpu1 at mainbus0: apid 1 (application processor) >> cpu1: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.21 MHz >> cpu1: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu1: 256KB 64b/line 8-way L2 cache >> cpu1: smt 1, core 0, package 0 >> cpu2 at mainbus0: apid 2 (application processor) >> cpu2: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.21 MHz >> cpu2: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu2: 256KB 64b/line 8-way L2 cache >> cpu2: smt 0, core 1, package 0 >> cpu3 at mainbus0: apid 3 (application processor) >> cpu3: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.21 MHz >> cpu3: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu3: 256KB 64b/line 8-way L2 cache >> cpu3: smt 1, core 1, package 0 >> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins >> acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63 >> acpiec0 at acpi0 >> acpiprt0 at acpi0: bus 0 (PCI0) >> acpiprt1 at acpi0: bus -1 (PEG_) >> acpiprt2 at acpi0: bus 2 (EXP1) >> acpiprt3 at acpi0: bus 3 (EXP2) >> acpiprt4 at acpi0: bus 5 (EXP4) >> acpiprt5 at acpi0: bus 13 (EXP5) >> acpiprt6 at acpi0: bus -1 (EXP7) >> acpicpu0 at acpi0: C3, C1, PSS >> acpicpu1 at acpi0: C3, C1, PSS >> acpicpu2 at acpi0: C3, C1, PSS >> acpicpu3 at acpi0: C3, C1, PSS >> acpipwrres0 at acpi0: PUBS >> acpitz0 at acpi0: critical temperature is 99 degC >> acpibtn0 at acpi0: LID_ >> acpibtn1 at acpi0: SLPB >> acpibat0 at acpi0: BAT0 model "42T4865" serial 30832 type LION oem "LGC" >> acpibat1 at acpi0: BAT1 not present >> acpiac0 at acpi0: AC unit online >> acpithinkpad0 at acpi0 >> acpidock0 at acpi0: GDCK not docked (0) >> cpu0: Enhanced SpeedStep 2093 MHz: speeds: 2100, 2000, 1900, 1800, 1700, >> 1600, 1500, 1400, 1300, 1200, 1100, 1000, 900, 800 MHz >> pci0 at mainbus0 bus 0 >> pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09 >> vga1 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09 >> intagp0 at vga1 >> agp0 at intagp0: aperture at 0xe0000000, size 0x10000000 >> inteldrm0 at vga1 >> drm0 at inteldrm0 >> inteldrm0: 1366x768 >> wsdisplay0 at vga1 mux 1: console (std, vt100 emulation) >> wsdisplay0: screen 1-5 added (std, vt100 emulation) >> "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured >> em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address >> f0:de:f1:6d:75:bf >> ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 16 >> usb0 at ehci0: USB revision 2.0 >> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 >> azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x04: msi >> azalia0: codecs: Conexant/0x506e, Intel/0x2805, using Conexant/0x506e >> audio0 at azalia0 >> ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi >> pci1 at ppb0 bus 2 >> ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi >> pci2 at ppb1 bus 3 >> "Realtek 8188CE" rev 0x01 at pci2 dev 0 function 0 not configured >> ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi >> pci3 at ppb2 bus 5 >> ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi >> pci4 at ppb3 bus 13 >> sdhc0 at pci4 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 16 >> sdmmc0 at sdhc0 >> ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23 >> usb1 at ehci1: USB revision 2.0 >> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1 >> pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x04 >> ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI >> 1.3 >> scsibus0 at ahci0: 32 targets >> sd0 at scsibus0 targ 0 lun 0: <ATA, INTEL SSDSC2BW24, DC02> SCSI3 0/direct >> fixed naa.50015178f366188d >> sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin >> ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x04: apic 2 >> int 18 >> iic0 at ichiic0 >> spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-10600 SO-DIMM >> spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-10600 SO-DIMM >> isa0 at pcib0 >> isadma0 at isa0 >> pckbc0 at isa0 port 0x60/5 >> pckbd0 at pckbc0 (kbd slot) >> pckbc0: using irq 1 for kbd slot >> wskbd0 at pckbd0: console keyboard, using wsdisplay0 >> pms0 at pckbc0 (aux slot) >> pckbc0: using irq 12 for aux slot >> wsmouse0 at pms0 mux 0 >> wsmouse1 at pms0 mux 0 >> pms0: Synaptics clickpad, firmware 8.0 >> pcppi0 at isa0 port 0x61 >> spkr0 at pcppi0 >> aps0 at isa0 port 0x1600/31 >> mtrr: Pentium Pro MTRR support >> uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 >> urtwn0 at uhub2 port 2 "802.11n USB WLAN" rev 2.00/2.00 addr 3 >> urtwn0: MAC/BB RTL8192CU, RF 6052 2T2R, address f8:1a:67:22:b3:89 >> uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics >> Co., Ltd. Integrated Camera" rev 2.00/8.54 addr 4 >> video0 at uvideo0 >> uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 >> vscsi0 at root >> scsibus1 at vscsi0: 256 targets >> softraid0 at root >> scsibus2 at softraid0: 256 targets >> root on sd0a (5767b22a20b432d3.a) swap on sd0b dump on sd0b >> syncing disks... done >> rebooting >> OpenBSD 5.4 (GENERIC.MP) #41: Tue Jul 30 15:30:02 MDT 2013 >> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP >> real mem = 17045254144 (16255MB) >> avail mem = 16583786496 (15815MB) >> mainbus0 at root >> bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xdae23000 (66 entries) >> bios0: vendor LENOVO version "8DET46WW (1.16 )" date 05/18/2011 >> bios0: LENOVO 4290RB3 >> acpi0 at bios0: rev 2 >> acpi0: sleep states S0 S3 S4 S5 >> acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! SSDT >> SSDT UEFI UEFI UEFI >> acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP4(S4) EXP7(S4) EHC1(S3) >> EHC2(S3) HDEF(S4) >> acpitimer0 at acpi0: 3579545 Hz, 24 bits >> acpihpet0 at acpi0: 14318179 Hz >> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat >> cpu0 at mainbus0: apid 0 (boot processor) >> cpu0: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.52 MHz >> cpu0: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu0: 256KB 64b/line 8-way L2 cache >> cpu0: smt 0, core 0, package 0 >> cpu0: apic clock running at 99MHz >> cpu1 at mainbus0: apid 1 (application processor) >> cpu1: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.21 MHz >> cpu1: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu1: 256KB 64b/line 8-way L2 cache >> cpu1: smt 1, core 0, package 0 >> cpu2 at mainbus0: apid 2 (application processor) >> cpu2: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.21 MHz >> cpu2: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu2: 256KB 64b/line 8-way L2 cache >> cpu2: smt 0, core 1, package 0 >> cpu3 at mainbus0: apid 3 (application processor) >> cpu3: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz, 2093.21 MHz >> cpu3: >> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC >> cpu3: 256KB 64b/line 8-way L2 cache >> cpu3: smt 1, core 1, package 0 >> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins >> acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63 >> acpiec0 at acpi0 >> acpiprt0 at acpi0: bus 0 (PCI0) >> acpiprt1 at acpi0: bus -1 (PEG_) >> acpiprt2 at acpi0: bus 2 (EXP1) >> acpiprt3 at acpi0: bus 3 (EXP2) >> acpiprt4 at acpi0: bus 5 (EXP4) >> acpiprt5 at acpi0: bus 13 (EXP5) >> acpiprt6 at acpi0: bus -1 (EXP7) >> acpicpu0 at acpi0: C3, C1, PSS >> acpicpu1 at acpi0: C3, C1, PSS >> acpicpu2 at acpi0: C3, C1, PSS >> acpicpu3 at acpi0: C3, C1, PSS >> acpipwrres0 at acpi0: PUBS >> acpitz0 at acpi0: critical temperature is 99 degC >> acpibtn0 at acpi0: LID_ >> acpibtn1 at acpi0: SLPB >> acpibat0 at acpi0: BAT0 model "42T4865" serial 30832 type LION oem "LGC" >> acpibat1 at acpi0: BAT1 not present >> acpiac0 at acpi0: AC unit online >> acpithinkpad0 at acpi0 >> acpidock0 at acpi0: GDCK not docked (0) >> cpu0: Enhanced SpeedStep 2093 MHz: speeds: 2100, 2000, 1900, 1800, 1700, >> 1600, 1500, 1400, 1300, 1200, 1100, 1000, 900, 800 MHz >> pci0 at mainbus0 bus 0 >> pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09 >> vga1 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09 >> intagp0 at vga1 >> agp0 at intagp0: aperture at 0xe0000000, size 0x10000000 >> inteldrm0 at vga1 >> drm0 at inteldrm0 >> inteldrm0: 1366x768 >> wsdisplay0 at vga1 mux 1: console (std, vt100 emulation) >> wsdisplay0: screen 1-5 added (std, vt100 emulation) >> "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured >> em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address >> f0:de:f1:6d:75:bf >> ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 16 >> usb0 at ehci0: USB revision 2.0 >> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 >> azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x04: msi >> azalia0: codecs: Conexant/0x506e, Intel/0x2805, using Conexant/0x506e >> audio0 at azalia0 >> ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi >> pci1 at ppb0 bus 2 >> ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi >> pci2 at ppb1 bus 3 >> "Realtek 8188CE" rev 0x01 at pci2 dev 0 function 0 not configured >> ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi >> pci3 at ppb2 bus 5 >> ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi >> pci4 at ppb3 bus 13 >> sdhc0 at pci4 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x07: apic 2 int 16 >> sdmmc0 at sdhc0 >> ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23 >> usb1 at ehci1: USB revision 2.0 >> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1 >> pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x04 >> ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI >> 1.3 >> scsibus0 at ahci0: 32 targets >> sd0 at scsibus0 targ 0 lun 0: <ATA, INTEL SSDSC2BW24, DC02> SCSI3 0/direct >> fixed naa.50015178f366188d >> sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin >> ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x04: apic 2 >> int 18 >> iic0 at ichiic0 >> spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-10600 SO-DIMM >> spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-10600 SO-DIMM >> isa0 at pcib0 >> isadma0 at isa0 >> pckbc0 at isa0 port 0x60/5 >> pckbd0 at pckbc0 (kbd slot) >> pckbc0: using irq 1 for kbd slot >> wskbd0 at pckbd0: console keyboard, using wsdisplay0 >> pms0 at pckbc0 (aux slot) >> pckbc0: using irq 12 for aux slot >> wsmouse0 at pms0 mux 0 >> wsmouse1 at pms0 mux 0 >> pms0: Synaptics clickpad, firmware 8.0 >> pcppi0 at isa0 port 0x61 >> spkr0 at pcppi0 >> aps0 at isa0 port 0x1600/31 >> mtrr: Pentium Pro MTRR support >> uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 >> urtwn0 at uhub2 port 2 "802.11n USB WLAN" rev 2.00/2.00 addr 3 >> urtwn0: MAC/BB RTL8192CU, RF 6052 2T2R, address f8:1a:67:22:b3:89 >> uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics >> Co., Ltd. Integrated Camera" rev 2.00/8.54 addr 4 >> video0 at uvideo0 >> uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 >> vscsi0 at root >> scsibus1 at vscsi0: 256 targets >> softraid0 at root >> scsibus2 at softraid0: 256 targets >> root on sd0a (5767b22a20b432d3.a) swap on sd0b dump on sd0b >> sd1 at scsibus2 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed >> sd1: 131596MB, 512 bytes/sector, 269510505 sectors
