** Description changed: I'm developing a Java MIDI application and in the process often toggle the power on my synthesizer while its USB MIDI interface is connected and a Java MIDI connection is opened. This seems to cause a general protection fault some times, but not every time. + + Here is the protection fault message from kern.log: + + Feb 19 12:07:28 vollmilch kernel: [129510.796942] general protection fault: 0000 [#1] SMP + Feb 19 12:07:28 vollmilch kernel: [129510.797046] CPU 2 + Feb 19 12:07:28 vollmilch kernel: [129510.797081] Modules linked in: btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs reiserfs ext2 ip6table_filter ip6_tables ebtable_n + at ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables kvm_amd kvm parport_ + pc ppdev snd_usb_audio snd_usbmidi_lib usbhid hid rfcomm bnep bluetooth binfmt_misc snd_hda_codec_hdmi dvb_pll cx22702 cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core rc_hauppauge bridge stp ir_lirc_codec + lirc_dev ir_mce_kbd_decoder ir_sony_decoder sp5100_tco ir_jvc_decoder ir_rc6_decoder snd_hda_codec_realtek cx8800 ir_rc5_decoder ir_nec_decoder psmouse serio_raw k10temp edac_core edac_mce_amd cx8802 cx + 88xx rc_core tveeprom v4l2_common videodev v4l2_compat_ioctl32 btcx_risc videobuf_dma_sg videobuf_core i2c_piix4 snd_hda_intel snd_hda_codec snd_hwdep radeon snd_pcm snd_virmidi snd_seq_virmidi snd_seq_m + idi snd_rawmidi + Feb 19 12:07:28 vollmilch kernel: snd_seq_midi_event ttm drm_kms_helper snd_page_alloc snd_seq snd_timer snd_seq_device drm snd i2c_algo_bit soundcore mac_hid lp parport firewire_ohci pata_via firewire_c + ore r8169 crc_itu_t pata_atiixp + Feb 19 12:07:28 vollmilch kernel: [129510.799103] + Feb 19 12:07:28 vollmilch kernel: [129510.799134] Pid: 919, comm: java Not tainted 3.2.0-16-generic #25-Ubuntu BIOSTAR Group TA890FXE/TA890FXE + Feb 19 12:07:28 vollmilch kernel: [129510.799294] RIP: 0010:[<ffffffff81492aa4>] [<ffffffff81492aa4>] usb_autopm_put_interface+0x14/0x40 + Feb 19 12:07:28 vollmilch kernel: [129510.799449] RSP: 0018:ffff880258acbdc8 EFLAGS: 00010202 + Feb 19 12:07:28 vollmilch kernel: [129510.799534] RAX: 65686374616d2f66 RBX: ffff8802e6eff400 RCX: ffff880258aca000 + Feb 19 12:07:28 vollmilch kernel: [129510.799646] RDX: 0000000101ece66b RSI: 0000000000000000 RDI: ffff8802b21f0c00 + Feb 19 12:07:28 vollmilch kernel: [129510.799758] RBP: ffff880258acbdc8 R08: 0000000000000000 R09: 0000000000000000 + Feb 19 12:07:28 vollmilch kernel: [129510.799870] R10: ffff8802f59a30d0 R11: 0000000000000000 R12: ffff8802b230fa00 + Feb 19 12:07:28 vollmilch kernel: [129510.799981] R13: ffff8802b230fb00 R14: ffff8802e6e66fd0 R15: ffff8802e6e66fd0 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] FS: 00007f6d226f8700(0000) GS:ffff88032fc80000(0000) knlGS:00000000f70e7740 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] CR2: 0000000003560830 CR3: 000000025a25f000 CR4: 00000000000006e0 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] Process java (pid: 919, threadinfo ffff880258aca000, task ffff8801ca9c5b80) + Feb 19 12:07:28 vollmilch kernel: [129510.800009] Stack: + Feb 19 12:07:28 vollmilch kernel: [129510.800009] ffff880258acbde8 ffffffffa0266f29 ffff8802e6e66fd0 ffff8801cb7ab180 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] ffff880258acbe28 ffffffffa00d0aa0 0000000000000000 0000000000000000 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] ffff880258acbe28 ffff8803198a7dc0 ffff8802b230fa00 ffff8802b230fb00 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] Call Trace: + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa0266f29>] snd_usbmidi_output_close+0x29/0x40 [snd_usbmidi_lib] + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00d0aa0>] close_substream.part.15+0x50/0x110 [snd_rawmidi] + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00d0c15>] rawmidi_release_priv+0xb5/0xe0 [snd_rawmidi] + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00d0c6e>] snd_rawmidi_release+0x2e/0x70 [snd_rawmidi] + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00a9171>] snd_disconnect_release+0xb1/0x100 [snd] + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff811775ce>] __fput+0xbe/0x210 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff81177745>] fput+0x25/0x30 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff81174366>] filp_close+0x66/0x90 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff81174442>] sys_close+0xb2/0x120 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff816601c2>] system_call_fastpath+0x16/0x1b + Feb 19 12:07:28 vollmilch kernel: [129510.800009] Code: d3 80 f6 ff 89 d8 4c 8b 65 f0 48 8b 5d e8 4c 8b 6d f8 c9 c3 0f 1f 00 55 48 89 e5 66 66 66 66 90 48 8b 15 60 05 85 00 48 8b 47 30 <48> 89 90 98 01 00 00 f0 ff 8f b0 02 00 00 be 04 00 00 00 48 83 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] RIP [<ffffffff81492aa4>] usb_autopm_put_interface+0x14/0x40 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] RSP <ffff880258acbdc8> + Feb 19 12:07:28 vollmilch kernel: [129510.908762] ---[ end trace 1a490cccc2079bad ]--- + Feb 19 12:08:27 vollmilch kernel: [129570.050843] SysRq : Keyboard mode set to system default + Feb 19 12:08:27 vollmilch kernel: [129570.234834] SysRq : Terminate All Tasks + Feb 19 12:08:27 vollmilch kernel: [129570.236667] init: udev main process (501) killed by TERM signal + Feb 19 12:08:27 vollmilch kernel: [129570.236702] init: udev main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: [129570.236895] init: upstart-udev-bridge main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: [129570.237068] init: upstart-socket-bridge main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: [129570.237248] init: acpid main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: [129570.237393] init: cron main process (1688) killed by TERM signal + Feb 19 12:08:27 vollmilch kernel: [129570.237417] init: cron main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: [129570.237564] init: tty4 main process (1613) killed by TERM signal + Feb 19 12:08:27 vollmilch kernel: [129570.237589] init: tty4 main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: [129570.237758] init: atd main process ended, respawning + Feb 19 12:08:27 vollmilch kernel: Kernel logging (proc) stopped. + ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-17-generic 3.2.0-17.26 ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.91-0ubuntu1 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC5: gobuki 3300 F.... pulseaudio - /dev/snd/controlC2: gobuki 3300 F.... pulseaudio - /dev/snd/controlC0: gobuki 3300 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC5: gobuki 3300 F.... pulseaudio + /dev/snd/controlC2: gobuki 3300 F.... pulseaudio + /dev/snd/controlC0: gobuki 3300 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: - Card hw:0 'SB'/'HDA ATI SB at 0xfaef8000 irq 16' - Mixer name : 'Realtek ALC892' - Components : 'HDA:10ec0892,15658224,00100302' - Controls : 39 - Simple ctrls : 18 + Card hw:0 'SB'/'HDA ATI SB at 0xfaef8000 irq 16' + Mixer name : 'Realtek ALC892' + Components : 'HDA:10ec0892,15658224,00100302' + Controls : 39 + Simple ctrls : 18 Card1.Amixer.info: - Card hw:1 'VirMIDI'/'Virtual MIDI Card 1' - Mixer name : '' - Components : '' - Controls : 0 - Simple ctrls : 0 + Card hw:1 'VirMIDI'/'Virtual MIDI Card 1' + Mixer name : '' + Components : '' + Controls : 0 + Simple ctrls : 0 Card1.Amixer.values: - + Card2.Amixer.info: - Card hw:2 'HDMI'/'HDA ATI HDMI at 0xfaffc000 irq 44' - Mixer name : 'ATI R6xx HDMI' - Components : 'HDA:1002aa01,00aa0100,00100100' - Controls : 6 - Simple ctrls : 1 + Card hw:2 'HDMI'/'HDA ATI HDMI at 0xfaffc000 irq 44' + Mixer name : 'ATI R6xx HDMI' + Components : 'HDA:1002aa01,00aa0100,00100100' + Controls : 6 + Simple ctrls : 1 Card2.Amixer.values: - Simple mixer control 'IEC958',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] + Simple mixer control 'IEC958',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] Card3.Amixer.info: - Card hw:3 'Tetra'/'Dave Smith Instruments DSI Tetra at usb-0000:00:12.2-3.1.6, full speed' - Mixer name : 'USB Mixer' - Components : 'USB20cb:0010' - Controls : 0 - Simple ctrls : 0 + Card hw:3 'Tetra'/'Dave Smith Instruments DSI Tetra at usb-0000:00:12.2-3.1.6, full speed' + Mixer name : 'USB Mixer' + Components : 'USB20cb:0010' + Controls : 0 + Simple ctrls : 0 Card3.Amixer.values: - + Card4.Amixer.info: - Card hw:4 'TM1'/'Elektron Music Machines Elektron TM-1 at usb-0000:00:12.2-3.1.4, full speed' - Mixer name : 'USB Mixer' - Components : 'USB1935:0001' - Controls : 0 - Simple ctrls : 0 + Card hw:4 'TM1'/'Elektron Music Machines Elektron TM-1 at usb-0000:00:12.2-3.1.4, full speed' + Mixer name : 'USB Mixer' + Components : 'USB1935:0001' + Controls : 0 + Simple ctrls : 0 Card4.Amixer.values: - + Card5.Amixer.info: - Card hw:5 'CODEC'/'Burr-Brown from TI USB Audio CODEC at usb-0000:00:12.2-3.1.7.2, full speed' - Mixer name : 'USB Mixer' - Components : 'USB08bb:29b3' - Controls : 2 - Simple ctrls : 1 + Card hw:5 'CODEC'/'Burr-Brown from TI USB Audio CODEC at usb-0000:00:12.2-3.1.7.2, full speed' + Mixer name : 'USB Mixer' + Components : 'USB08bb:29b3' + Controls : 2 + Simple ctrls : 1 Date: Sun Feb 19 14:40:06 2012 HibernationDevice: RESUME=UUID=40528a11-4e95-48ec-aeed-e2fce5364a30 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MachineType: BIOSTAR Group TA890FXE ProcEnviron: - PATH=(custom, user) - LANG=de_DE.UTF-8 - SHELL=/bin/bash + PATH=(custom, user) + LANG=de_DE.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=78a0335e-192b-45af-aa97-22069fbc5027 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.2.0-17-generic N/A - linux-backports-modules-3.2.0-17-generic N/A - linux-firmware 1.69 + linux-restricted-modules-3.2.0-17-generic N/A + linux-backports-modules-3.2.0-17-generic N/A + linux-firmware 1.69 RfKill: - + SourcePackage: linux UpgradeStatus: Upgraded to precise on 2012-02-04 (15 days ago) dmi.bios.date: 06/29/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 080015 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: TA890FXE dmi.board.vendor: BIOSTAR Group dmi.chassis.asset.tag: None dmi.chassis.type: 3 dmi.chassis.vendor: BIOSTAR Group dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080015:bd06/29/2010:svnBIOSTARGroup:pnTA890FXE:pvr:rvnBIOSTARGroup:rnTA890FXE:rvr:cvnBIOSTARGroup:ct3:cvr: dmi.product.name: TA890FXE dmi.sys.vendor: BIOSTAR Group
** Description changed: - I'm developing a Java MIDI application and in the process often toggle - the power on my synthesizer while its USB MIDI interface is connected - and a Java MIDI connection is opened. + I'm developing a Java MIDI application and in the process often toggle the power on my synthesizer while its USB MIDI interface is connected and a Java MIDI connection is opened. + The JDK i'm developing with is openjdk-7-amd64 This seems to cause a general protection fault some times, but not every time. Here is the protection fault message from kern.log: - Feb 19 12:07:28 vollmilch kernel: [129510.796942] general protection fault: 0000 [#1] SMP - Feb 19 12:07:28 vollmilch kernel: [129510.797046] CPU 2 + Feb 19 12:07:28 vollmilch kernel: [129510.796942] general protection fault: 0000 [#1] SMP + Feb 19 12:07:28 vollmilch kernel: [129510.797046] CPU 2 Feb 19 12:07:28 vollmilch kernel: [129510.797081] Modules linked in: btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs reiserfs ext2 ip6table_filter ip6_tables ebtable_n at ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables kvm_amd kvm parport_ pc ppdev snd_usb_audio snd_usbmidi_lib usbhid hid rfcomm bnep bluetooth binfmt_misc snd_hda_codec_hdmi dvb_pll cx22702 cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core rc_hauppauge bridge stp ir_lirc_codec - lirc_dev ir_mce_kbd_decoder ir_sony_decoder sp5100_tco ir_jvc_decoder ir_rc6_decoder snd_hda_codec_realtek cx8800 ir_rc5_decoder ir_nec_decoder psmouse serio_raw k10temp edac_core edac_mce_amd cx8802 cx + lirc_dev ir_mce_kbd_decoder ir_sony_decoder sp5100_tco ir_jvc_decoder ir_rc6_decoder snd_hda_codec_realtek cx8800 ir_rc5_decoder ir_nec_decoder psmouse serio_raw k10temp edac_core edac_mce_amd cx8802 cx 88xx rc_core tveeprom v4l2_common videodev v4l2_compat_ioctl32 btcx_risc videobuf_dma_sg videobuf_core i2c_piix4 snd_hda_intel snd_hda_codec snd_hwdep radeon snd_pcm snd_virmidi snd_seq_virmidi snd_seq_m idi snd_rawmidi Feb 19 12:07:28 vollmilch kernel: snd_seq_midi_event ttm drm_kms_helper snd_page_alloc snd_seq snd_timer snd_seq_device drm snd i2c_algo_bit soundcore mac_hid lp parport firewire_ohci pata_via firewire_c ore r8169 crc_itu_t pata_atiixp - Feb 19 12:07:28 vollmilch kernel: [129510.799103] + Feb 19 12:07:28 vollmilch kernel: [129510.799103] Feb 19 12:07:28 vollmilch kernel: [129510.799134] Pid: 919, comm: java Not tainted 3.2.0-16-generic #25-Ubuntu BIOSTAR Group TA890FXE/TA890FXE Feb 19 12:07:28 vollmilch kernel: [129510.799294] RIP: 0010:[<ffffffff81492aa4>] [<ffffffff81492aa4>] usb_autopm_put_interface+0x14/0x40 Feb 19 12:07:28 vollmilch kernel: [129510.799449] RSP: 0018:ffff880258acbdc8 EFLAGS: 00010202 Feb 19 12:07:28 vollmilch kernel: [129510.799534] RAX: 65686374616d2f66 RBX: ffff8802e6eff400 RCX: ffff880258aca000 Feb 19 12:07:28 vollmilch kernel: [129510.799646] RDX: 0000000101ece66b RSI: 0000000000000000 RDI: ffff8802b21f0c00 Feb 19 12:07:28 vollmilch kernel: [129510.799758] RBP: ffff880258acbdc8 R08: 0000000000000000 R09: 0000000000000000 Feb 19 12:07:28 vollmilch kernel: [129510.799870] R10: ffff8802f59a30d0 R11: 0000000000000000 R12: ffff8802b230fa00 Feb 19 12:07:28 vollmilch kernel: [129510.799981] R13: ffff8802b230fb00 R14: ffff8802e6e66fd0 R15: ffff8802e6e66fd0 Feb 19 12:07:28 vollmilch kernel: [129510.800009] FS: 00007f6d226f8700(0000) GS:ffff88032fc80000(0000) knlGS:00000000f70e7740 Feb 19 12:07:28 vollmilch kernel: [129510.800009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Feb 19 12:07:28 vollmilch kernel: [129510.800009] CR2: 0000000003560830 CR3: 000000025a25f000 CR4: 00000000000006e0 Feb 19 12:07:28 vollmilch kernel: [129510.800009] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 19 12:07:28 vollmilch kernel: [129510.800009] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Feb 19 12:07:28 vollmilch kernel: [129510.800009] Process java (pid: 919, threadinfo ffff880258aca000, task ffff8801ca9c5b80) Feb 19 12:07:28 vollmilch kernel: [129510.800009] Stack: Feb 19 12:07:28 vollmilch kernel: [129510.800009] ffff880258acbde8 ffffffffa0266f29 ffff8802e6e66fd0 ffff8801cb7ab180 Feb 19 12:07:28 vollmilch kernel: [129510.800009] ffff880258acbe28 ffffffffa00d0aa0 0000000000000000 0000000000000000 Feb 19 12:07:28 vollmilch kernel: [129510.800009] ffff880258acbe28 ffff8803198a7dc0 ffff8802b230fa00 ffff8802b230fb00 Feb 19 12:07:28 vollmilch kernel: [129510.800009] Call Trace: Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa0266f29>] snd_usbmidi_output_close+0x29/0x40 [snd_usbmidi_lib] Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00d0aa0>] close_substream.part.15+0x50/0x110 [snd_rawmidi] Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00d0c15>] rawmidi_release_priv+0xb5/0xe0 [snd_rawmidi] Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00d0c6e>] snd_rawmidi_release+0x2e/0x70 [snd_rawmidi] Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffffa00a9171>] snd_disconnect_release+0xb1/0x100 [snd] Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff811775ce>] __fput+0xbe/0x210 Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff81177745>] fput+0x25/0x30 Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff81174366>] filp_close+0x66/0x90 Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff81174442>] sys_close+0xb2/0x120 Feb 19 12:07:28 vollmilch kernel: [129510.800009] [<ffffffff816601c2>] system_call_fastpath+0x16/0x1b - Feb 19 12:07:28 vollmilch kernel: [129510.800009] Code: d3 80 f6 ff 89 d8 4c 8b 65 f0 48 8b 5d e8 4c 8b 6d f8 c9 c3 0f 1f 00 55 48 89 e5 66 66 66 66 90 48 8b 15 60 05 85 00 48 8b 47 30 <48> 89 90 98 01 00 00 f0 ff 8f b0 02 00 00 be 04 00 00 00 48 83 + Feb 19 12:07:28 vollmilch kernel: [129510.800009] Code: d3 80 f6 ff 89 d8 4c 8b 65 f0 48 8b 5d e8 4c 8b 6d f8 c9 c3 0f 1f 00 55 48 89 e5 66 66 66 66 90 48 8b 15 60 05 85 00 48 8b 47 30 <48> 89 90 98 01 00 00 f0 ff 8f b0 02 00 00 be 04 00 00 00 48 83 Feb 19 12:07:28 vollmilch kernel: [129510.800009] RIP [<ffffffff81492aa4>] usb_autopm_put_interface+0x14/0x40 Feb 19 12:07:28 vollmilch kernel: [129510.800009] RSP <ffff880258acbdc8> Feb 19 12:07:28 vollmilch kernel: [129510.908762] ---[ end trace 1a490cccc2079bad ]--- Feb 19 12:08:27 vollmilch kernel: [129570.050843] SysRq : Keyboard mode set to system default Feb 19 12:08:27 vollmilch kernel: [129570.234834] SysRq : Terminate All Tasks Feb 19 12:08:27 vollmilch kernel: [129570.236667] init: udev main process (501) killed by TERM signal Feb 19 12:08:27 vollmilch kernel: [129570.236702] init: udev main process ended, respawning Feb 19 12:08:27 vollmilch kernel: [129570.236895] init: upstart-udev-bridge main process ended, respawning Feb 19 12:08:27 vollmilch kernel: [129570.237068] init: upstart-socket-bridge main process ended, respawning Feb 19 12:08:27 vollmilch kernel: [129570.237248] init: acpid main process ended, respawning Feb 19 12:08:27 vollmilch kernel: [129570.237393] init: cron main process (1688) killed by TERM signal Feb 19 12:08:27 vollmilch kernel: [129570.237417] init: cron main process ended, respawning Feb 19 12:08:27 vollmilch kernel: [129570.237564] init: tty4 main process (1613) killed by TERM signal Feb 19 12:08:27 vollmilch kernel: [129570.237589] init: tty4 main process ended, respawning Feb 19 12:08:27 vollmilch kernel: [129570.237758] init: atd main process ended, respawning Feb 19 12:08:27 vollmilch kernel: Kernel logging (proc) stopped. - ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-17-generic 3.2.0-17.26 ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.91-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC5: gobuki 3300 F.... pulseaudio /dev/snd/controlC2: gobuki 3300 F.... pulseaudio /dev/snd/controlC0: gobuki 3300 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'SB'/'HDA ATI SB at 0xfaef8000 irq 16' Mixer name : 'Realtek ALC892' Components : 'HDA:10ec0892,15658224,00100302' Controls : 39 Simple ctrls : 18 Card1.Amixer.info: Card hw:1 'VirMIDI'/'Virtual MIDI Card 1' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 Card1.Amixer.values: Card2.Amixer.info: Card hw:2 'HDMI'/'HDA ATI HDMI at 0xfaffc000 irq 44' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100100' Controls : 6 Simple ctrls : 1 Card2.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Card3.Amixer.info: Card hw:3 'Tetra'/'Dave Smith Instruments DSI Tetra at usb-0000:00:12.2-3.1.6, full speed' Mixer name : 'USB Mixer' Components : 'USB20cb:0010' Controls : 0 Simple ctrls : 0 Card3.Amixer.values: Card4.Amixer.info: Card hw:4 'TM1'/'Elektron Music Machines Elektron TM-1 at usb-0000:00:12.2-3.1.4, full speed' Mixer name : 'USB Mixer' Components : 'USB1935:0001' Controls : 0 Simple ctrls : 0 Card4.Amixer.values: Card5.Amixer.info: Card hw:5 'CODEC'/'Burr-Brown from TI USB Audio CODEC at usb-0000:00:12.2-3.1.7.2, full speed' Mixer name : 'USB Mixer' Components : 'USB08bb:29b3' Controls : 2 Simple ctrls : 1 Date: Sun Feb 19 14:40:06 2012 HibernationDevice: RESUME=UUID=40528a11-4e95-48ec-aeed-e2fce5364a30 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MachineType: BIOSTAR Group TA890FXE ProcEnviron: PATH=(custom, user) LANG=de_DE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=78a0335e-192b-45af-aa97-22069fbc5027 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-17-generic N/A linux-backports-modules-3.2.0-17-generic N/A linux-firmware 1.69 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to precise on 2012-02-04 (15 days ago) dmi.bios.date: 06/29/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 080015 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: TA890FXE dmi.board.vendor: BIOSTAR Group dmi.chassis.asset.tag: None dmi.chassis.type: 3 dmi.chassis.vendor: BIOSTAR Group dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080015:bd06/29/2010:svnBIOSTARGroup:pnTA890FXE:pvr:rvnBIOSTARGroup:rnTA890FXE:rvr:cvnBIOSTARGroup:ct3:cvr: dmi.product.name: TA890FXE dmi.sys.vendor: BIOSTAR Group -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211 Title: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/936211/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
