[Bug 245266] New: gamix uses 100% cpu time when an USB headset is removed
https://bugzilla.novell.com/show_bug.cgi?id=245266 Summary: gamix uses 100% cpu time when an USB headset is removed Product: openSUSE 10.3 Version: Alpha 1 Platform: All OS/Version: Linux Status: NEW Severity: Normal Priority: P5 - None Component: GNOME AssignedTo: tiwai@novell.com ReportedBy: mfabian@novell.com QAContact: qa@suse.de similar to bug #244317 for kmix. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=245266 ------- Comment #1 from mfabian@novell.com 2007-02-13 17:09 MST ------- I'm using a USB headset by C-Media: 08: USB 00.0: 0000 Unclassified device [Created at usb.122] UDI: /org/freedesktop/Hal/devices/usb_device_d8c_c_noserial_if0 Unique ID: R8DB.JV33RFAyW38 Parent ID: FKGF.q4WW9HWG679 SysFS ID: /devices/pci0000:00/0000:00:06.0/0000:02:00.1/usb2/2-1/2-1.1/2-1.1:1.0 SysFS BusID: 2-1.1:1.0 Hardware Class: unknown Model: "C-Media USB Headphone Set" Hotplug: USB Vendor: usb 0x0d8c Device: usb 0x000c "C-Media USB Headphone Set" Revision: "1.00" Driver: "snd-usb-audio" Driver Modules: "snd_usb_audio" Speed: 12 Mbps Module Alias: "usb:v0D8Cp000Cd0100dc00dsc00dp00ic01isc01ip00" Driver Info #0: Driver Status: snd_usb_audio is active Driver Activation Cmd: "modprobe snd_usb_audio" Config Status: cfg=new, avail=yes, need=no, active=unknown Attached to: #7 (Hub) Works fine and can be controlled with gamix. But when I pull the USB plug of this headset while gamix is running, gamix hangs using up all available cpu power. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=245266 ------- Comment #2 from mfabian@novell.com 2007-02-13 17:10 MST ------- Standard output of gamix when the plug of the headset is pulled: hoe -19: そのようなデバイスはありません -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=245266 ------- Comment #3 from mfabian@novell.com 2007-02-13 17:27 MST ------- Created an attachment (id=119001) --> (https://bugzilla.novell.com/attachment.cgi?id=119001&action=view) gdb-backtrace gdb-backtrace when gamix is in the endless loop. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=245266 ------- Comment #4 from mfabian@novell.com 2007-02-13 17:36 MST ------- Created an attachment (id=119002) --> (https://bugzilla.novell.com/attachment.cgi?id=119002&action=view) trace.bz2 strace -f -o trace gamix and then pull the plug. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=245266 tiwai@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED ------- Comment #5 from tiwai@novell.com 2007-02-14 10:32 MST ------- Fixed on STABLE. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
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