[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
I finally nailed this one down by comparing loaded processes between recovery mode and normal boot. It turns out that modem-manager tries to probe the Palm when it allocates its USB ports. My workaround is to remove the modemmanager package and kill instances of modem-manager (I am not sure how to stop it from spawning.) You probably lose mobile broadband support in this case. modem-manager needs to be taught how to not probe Palm devices, I think. ** Package changed: linux (Ubuntu) => modemmanager (Ubuntu) ** Summary changed: - [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) + modem-manager tries to probe, crashes PalmOS handhelds -- modem-manager tries to probe, crashes PalmOS handhelds https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
I managed to kill it by turning the LifeDrive back on (it had gone to sleep) and initiating a HotSync, which did not work. I had previously sent several -9 signals to it, so I assume those made it through once it was apparently freed up. (Sorry for the comment spam; it seems I keep getting new possibly-useful bits of info. I am done for now.) -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
I left pilot-dlpsh running in the above test and am now seeing the following: [ 2160.708243] INFO: task pilot-dlpsh:4663 blocked for more than 120 seconds. [ 2160.708259] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2160.708272] pilot-dlpsh D c0805380 0 4663 4426 0x0004 [ 2160.708293] f2a55c88 0086 f72014c0 c0805380 f29c0f28 c0805380 9a2ceb4b 01cc [ 2160.708322] c0805380 c0805380 f29c0f28 c0805380 9a1ba74b 01cc c0805380 f292a1c0 [ 2160.708349] f29c0c90 f2a55d34 7fff f2a55d38 f2a55ce4 c0566eb5 f2a55cc0 c041f672 [ 2160.708376] Call Trace: [ 2160.708404] [] schedule_timeout+0x185/0x200 [ 2160.708423] [] ? submit_async+0x82/0xf0 [ 2160.708440] [] ? ehci_urb_enqueue+0x7f/0xf0 [ 2160.708467] [] wait_for_common+0xa2/0x120 [ 2160.708478] [] ? default_wake_function+0x0/0x10 [ 2160.708486] [] wait_for_completion_timeout+0xd/0x10 [ 2160.708496] [] usb_start_wait_urb+0x5c/0xb0 [ 2160.708504] [] usb_control_msg+0xc0/0x120 [ 2160.708513] [] ? default_spin_lock_flags+0x8/0x10 [ 2160.708521] [] proc_control+0x1ac/0x420 [ 2160.708529] [] ? proc_ioctl+0x122/0x1d0 [ 2160.708537] [] usbdev_ioctl+0x63c/0xa10 [ 2160.708546] [] ? usb_autopm_do_device+0x67/0xf0 [ 2160.708554] [] ? show_interrupts+0x160/0x2a0 [ 2160.708562] [] ? unlock_kernel+0x27/0x30 [ 2160.708570] [] ? usbdev_open+0x80/0x230 [ 2160.708577] [] ? match_devt+0x0/0x20 [ 2160.708584] [] ? _spin_lock+0x8/0x10 [ 2160.708593] [] ? shmem_get_acl+0x3a/0x70 [ 2160.708602] [] ? chrdev_open+0xcd/0x190 [ 2160.708611] [] ? __dentry_open+0x187/0x230 [ 2160.708619] [] ? nameidata_to_filp+0x55/0x70 [ 2160.708626] [] ? chrdev_open+0x0/0x190 [ 2160.708634] [] ? do_filp_open+0x53a/0x890 [ 2160.708642] [] ? default_spin_lock_flags+0x8/0x10 [ 2160.708650] [] vfs_ioctl+0x73/0x90 [ 2160.708658] [] ? show_interrupts+0x160/0x2a0 [ 2160.708666] [] do_vfs_ioctl+0x71/0x310 [ 2160.708673] [] sys_ioctl+0x5f/0x80 [ 2160.708680] [] ? sys_open+0x29/0x40 [ 2160.708688] [] syscall_call+0x7/0xb [ 2160.708695] [] ? show_interrupts+0x160/0x2a0 and it won't die. -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
Based on some Web research, it seems that the "proper" way these days to use modern Palms with jpilot, pilot-link et al. is to set them to use the usb: device then let udev (?) link the two up, skipping the visor module entirely. I think I missed out on this because the visor module has always worked. However, using usb: is not working either: >> device connected [ 1849.776124] usb 1-3: new high speed USB device using ehci_hcd and address 15 [ 1849.909491] usb 1-3: configuration #1 chosen from 1 choice >> executed pilot-dlpsh -p usb: -i [ 1972.557307] usb 1-3: USB disconnect, address 15 [ 1972.558349] usb 1-3: usbfs: USBDEVFS_CONTROL failed cmd pilot-dlpsh rqt 194 rq 4 len 20 ret -108 [ 1975.124129] usb 1-3: new high speed USB device using ehci_hcd and address 16 [ 1975.257385] usb 1-3: configuration #1 chosen from 1 choice It doesn't crash the LifeDrive, though, so that's good ;) I could use some guidance from someone who understands this more thoroughly in order to get this bug targeted properly. There are definitely two issues though, AFAIK: 1. the visor module has begun crashing Palms, and 2. the usb: method (which I understand gnome-pilot also uses?) is not working -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
** Changed in: linux (Ubuntu) Status: New => Confirmed -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
Also crash Palm Treo 680 on 2.6.31-9-generic -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
Trying to narrow this down a bit using the LifeDrive, I've discovered that it does *not* crash in recovery mode. I tried some lsmod and diff action to determine if the problem was related to some sort of module insertion that didn't happen in recovery mode, but I eventually modprobed every additional normally used module while in recovery mode and could not reproduce the crash. Could this perhaps be triggered by some program running outside the kernel? -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
Still occurs on 2.6.31-9-generic. -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 421673] Re: [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ)
** Attachment added: "AlsaDevices.txt" http://launchpadlibrarian.net/31025402/AlsaDevices.txt ** Attachment added: "BootDmesg.txt" http://launchpadlibrarian.net/31025403/BootDmesg.txt ** Attachment added: "Card0.Amixer.values.txt" http://launchpadlibrarian.net/31025404/Card0.Amixer.values.txt ** Attachment added: "Card0.Codecs.codec.0.txt" http://launchpadlibrarian.net/31025405/Card0.Codecs.codec.0.txt ** Attachment added: "CurrentDmesg.txt" http://launchpadlibrarian.net/31025406/CurrentDmesg.txt ** Attachment added: "Dependencies.txt" http://launchpadlibrarian.net/31025407/Dependencies.txt ** Attachment added: "IwConfig.txt" http://launchpadlibrarian.net/31025408/IwConfig.txt ** Attachment added: "Lspci.txt" http://launchpadlibrarian.net/31025409/Lspci.txt ** Attachment added: "Lsusb.txt" http://launchpadlibrarian.net/31025410/Lsusb.txt ** Attachment added: "PciMultimedia.txt" http://launchpadlibrarian.net/31025411/PciMultimedia.txt ** Attachment added: "ProcCpuinfo.txt" http://launchpadlibrarian.net/31025412/ProcCpuinfo.txt ** Attachment added: "ProcInterrupts.txt" http://launchpadlibrarian.net/31025413/ProcInterrupts.txt ** Attachment added: "ProcModules.txt" http://launchpadlibrarian.net/31025415/ProcModules.txt ** Attachment added: "UdevDb.txt" http://launchpadlibrarian.net/31025416/UdevDb.txt ** Attachment added: "UdevLog.txt" http://launchpadlibrarian.net/31025417/UdevLog.txt ** Attachment added: "WifiSyslog.txt" http://launchpadlibrarian.net/31025418/WifiSyslog.txt -- [karmic] visor module crashes PalmOS handhelds (tested: LifeDrive, CLIÉ) https://bugs.launchpad.net/bugs/421673 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
