[Bug 591179] Re: mythtv-setup hangs system

Tue Jun 8 18:24:15 UTC 2010

Am happy to test these, btw am using the server edition - are these the equivalent images I should test (the ones you linked to were desktop) -
http://cdimage.ubuntu.com/daily/current/

Cheers
Ed

-----Original Message-----
From: bounces at canonical.com [mailto:bounces at canonical.com] On Behalf Of Jeremy Foshee
Sent: 08 June 2010 18:56
To: ed.harman at image-electric.com
Subject: [Bug 591179] Re: mythtv-setup hangs system

Hi Imageel,

Please be sure to confirm this issue exists with the latest development release of Ubuntu.  ISO CD images are available from http://cdimage.ubuntu.com/daily-live/current/ .  If the issue remains, please run the following command from a Terminal (Applications->Accessories->Terminal).  It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 591179

Also, if you could test the latest upstream kernel available that would be great.  It will allow additional upstream developers to examine the issue.  Refer to https://wiki.ubuntu.com/KernelMainlineBuilds .  Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag.  This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text.  Please let us know your results.

Thanks in advance.

    [This is an automated message.  Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

** Tags added: needs-kernel-logs

** Tags added: needs-upstream-testing

** Tags added: kj-triage

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

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mythtv-setup hangs system
https://bugs.launchpad.net/bugs/591179
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Status in “linux” package in Ubuntu: Incomplete

Bug description:
Binary package hint: mythtv

I have a HVR 2200 DVB-T card installed on 64 bit 10.04 +latest updates, installed Steven Toths drivers for the card and checked install by scanning channels with mplayer. All ok and can launch mplayer and watch both tuners.
Launch mythtv-setup, configure region, cards etc, but when I attempt to scan for channels the system hangs with event/0 @ 100% and only a hard reset resolves.
Output from dmesg follows.
Does anyone have a clue as to what is going wrong here?
Many thanks
Ed

Mythtv - 0.23.0+fixes24158-0ubuntu2
Description:    Ubuntu 10.04 LTS
Release:        10.04

dmesg -
Jun  8 10:42:08 proxy kernel: [ 7764.230002] CPU 0:
Jun  8 10:42:08 proxy kernel: [ 7764.230002] Modules linked in: tda18271 tda10048 ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp kvm_intel iscsi_trgt kvm crc32c snd_hda_codec_analog fbcon tileblit font bitblit softcursor vga16fb vgastate nouveau snd_hda_intel ttm drm_kms_helper snd_hda_codec snd_hwdep snd_pcm snd_timer drm i2c_algo_bit snd saa7164 asus_atk0110 psmouse serio_raw lp soundcore snd_page_alloc shpchp dvb_core i2c_nforce2 tveeprom parport floppy pata_marvell 3w_9xxx forcedeth sata_nv pata_amd ahci e1000e Jun  8 10:42:08 proxy kernel: [ 7764.230002] Pid: 9, comm: events/0 Not tainted 2.6.32-21-server #32-Ubuntu P5N-T DELUXE Jun  8 10:42:08 proxy kernel: [ 7764.230002] RIP: 0010:[<ffffffffa01327af>]  [<ffffffffa01327af>] saa7164_bus_verify+0x3f/0xa0 [saa7164] Jun  8 10:42:08 proxy kernel: [ 7764.230002] RSP: 0018:ffff88007d003b00  EFLAGS: 00000286 Jun  8 10:42:08 proxy kernel: [ 7764.230002] RAX: 0000000000000000 RBX: ffff88007d003b00 RCX: 000000000000077b Jun  8 10:42:08 proxy kernel: [ 7764.230002] RDX: 0000000000000788 RSI: ffff88007d003ba0 RDI: ffff88007cb50000 Jun  8 10:42:08 proxy kernel: [ 7764.230002] RBP: ffffffff81013cae R08: 0000000000000000 R09: 0000000000000001 Jun  8 10:42:08 proxy kernel: [ 7764.230002] R10: 0000000000001000 R11: 0000000000000000 R12: ffff88007d003b00 Jun  8 10:42:08 proxy kernel: [ 7764.230002] R13: ffffffff81013cae R14: ffff88007d003ac0 R15: ffff88007b3a16f0 Jun  8 10:42:08 proxy kernel: [ 7764.230002] FS:  0000000000000000(0000) GS:ffff880001c00000(0000) knlGS:0000000000000000 Jun  8 10:42:08 proxy kernel: [ 7764.230002] CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b Jun  8 10:42:08 proxy kernel: [ 7764.230002] CR2: 00007f44ff2428a2 CR3: 000000007ce25000 CR4: 00000000000026f0 Jun  8 10:42:08 proxy kernel: [ 7764.230002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jun  8 10:42:08 proxy kernel: [ 7764.230002] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jun  8 10:42:08 proxy kernel: [ 7764.230002] Call Trace:
Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffffa0132984>] ? saa7164_bus_get+0x174/0x510 [saa7164] Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffffa01336a2>] ? saa7164_irq_dequeue+0x102/0x210 [saa7164] Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff8105e528>] ? load_balance_newidle+0xa8/0x310 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff810116b0>] ? __switch_to+0xd0/0x320 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff81058660>] ? finish_task_switch+0x50/0xe0 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffffa012f950>] ? saa7164_work_cmdhandler+0x0/0x20 [saa7164] Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffffa012f965>] ? saa7164_work_cmdhandler+0x15/0x20 [saa7164] Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff81080427>] ? run_workqueue+0xc7/0x1a0 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff810805a3>] ? worker_thread+0xa3/0x110 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff81084fa0>] ? autoremove_wake_function+0x0/0x40 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff81080500>] ? worker_thread+0x0/0x110 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff81084c26>] ? kthread+0x96/0xa0 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff810141ea>] ? child_rip+0xa/0x20 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff81084b90>] ? kthread+0x0/0xa0 Jun  8 10:42:08 proxy kernel: [ 7764.230002]  [<ffffffff810141e0>] ? child_rip+0x0/0x20

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mythtv-setup hangs system
https://bugs.launchpad.net/bugs/591179
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