Hi. I've been using ivtv for a long time with my PVR 500 (and with MythTV), and everything has worked great. However, this weekend I upgraded my kernel to 2.6.18 and switched to the 0.8.0 driver. I've been having some frightening problems. This message will contain a bunch of kernel logs, since I really don't know what's going on. In any case, I hope this information will be helpful in tracking down the problem, and I'd love to receive any recommendations. Thanks in advance.
In a previous message to the list sent on 21 Oct 2006, I mentioned that I got a message about the following messages as soon as I upgraded to 0.8.0: ivtv0: Unknown card: vendor/device: 4444/0016 ivtv0: subsystem vendor/device: 0070/f7f7 Since the card still recorded just fine, I figured that this wasn't a serious problem. However, later that night I got a kernel oops or something: Oct 21 01:15:50 mcbain kernel: ACPI: PCI interrupt for device 0000:03:09.0 disabled Oct 21 01:15:50 mcbain kernel: ivtv1: Removed WinTV PVR 500 (unit #1), card #1 Oct 21 01:15:50 mcbain kernel: ivtv0 warning: ivtv_unreg_dev accessing uninitialied encode r PCM audio stream Oct 21 01:15:50 mcbain kernel: e8a594ed Oct 21 01:15:50 mcbain kernel: Modules linked in: snd_pcm_oss snd_mixer_oss snd_intel8x0 w m8775 cx25840 tuner ivtv firmware_class i2c_algo_bit cx2341x tveeprom videodev v4l1_compat v4l2_common nvidia i2c_core ppdev parport_pc lp parport raid1 raid456 xor md_mod dm_snaps hot dm_mirror 8250 serial_core usblp snd_ice1724 snd_ice17xx_ak4xxx snd_ac97_codec snd_ac9 7_bus snd_ak4114 snd_ak4xxx_adda snd_mpu401_uart snd_pcm snd_rawmidi snd_seq_device snd_ti mer snd ehci_hcd uhci_hcd e1000 snd_page_alloc usbcore sata_promise soundcore dm_mod Oct 21 01:15:50 mcbain kernel: EIP: 0060:[<e8a594ed>] Tainted: P VLI Oct 21 01:15:50 mcbain kernel: EFLAGS: 00210246 (2.6.18.1 #1) Oct 21 01:15:50 mcbain kernel: [<e8c2bfeb>] ivtv_remove+0x32a/0x3ba [ivtv] Oct 21 01:15:50 mcbain kernel: [<c01b6285>] pci_device_remove+0x19/0x2c Oct 21 01:15:50 mcbain kernel: [<c01fbc92>] __device_release_driver+0x62/0x78 Oct 21 01:15:50 mcbain kernel: [<c01fbefb>] driver_detach+0x6a/0x9a Oct 21 01:15:50 mcbain kernel: [<c01fb40e>] bus_remove_driver+0x5e/0x83 Oct 21 01:15:50 mcbain kernel: [<c01fc012>] driver_unregister+0xb/0x15 Oct 21 01:15:50 mcbain kernel: [<c01b63f8>] pci_unregister_driver+0x10/0x5d Oct 21 01:15:51 mcbain kernel: [<e8c2bb82>] module_cleanup+0x42/0x46 [ivtv] Oct 21 01:15:51 mcbain kernel: [<c012faf8>] sys_delete_module+0x1ba/0x1e2 Oct 21 01:15:51 mcbain kernel: [<c013fe33>] do_munmap+0x194/0x1b0 Oct 21 01:15:51 mcbain kernel: [<c01029db>] syscall_call+0x7/0xb I ended up rebooting and things seemed fine for about 24 hours. Then, last night, I had some more problems that seem similar. I got messages in /var/log/messages about kernel oopses. These corresponded with periods of very high load where the machine froze for a few minutes, and then eventually recovered. After a few cycles of this, with a manual reboot somewhere in between, the machine froze again. This time it never seemed to come back. This afternoon I rebooted the machine and turned off MythTV to avoid using the card. Here are some more log excerpts: Oct 21 23:16:02 mcbain kernel: ivtv-enc: page allocation failure. order:4, mode:0xd0 Oct 21 23:16:02 mcbain kernel: [<c0137138>] __alloc_pages+0x246/0x25a Oct 21 23:16:02 mcbain kernel: [<c0148cad>] cache_alloc_refill+0x285/0x45d Oct 21 23:16:02 mcbain kernel: [<c0148ede>] __kmalloc+0x59/0x62 Oct 21 23:16:02 mcbain kernel: [<e88e22d2>] ivtv_init_buffer+0x51/0x180 [ivtv] Oct 21 23:16:02 mcbain kernel: [<e88e3852>] enc_gather_free_buffers+0x97/0x279 [ivtv] Oct 21 23:16:02 mcbain kernel: [<e88ecce2>] ivtv_sched_DMA+0x584/0x874 [ivtv] Oct 21 23:16:02 mcbain kernel: [<c011b959>] __do_softirq+0x59/0xbb Oct 21 23:16:02 mcbain kernel: [<c011212b>] default_wake_function+0x0/0x15 Oct 21 23:16:02 mcbain kernel: [<e88f12d1>] ivtv_enc_thread+0x14a/0x1c3 [ivtv] Oct 21 23:16:02 mcbain kernel: [<c0127993>] autoremove_wake_function+0x0/0x3a Oct 21 23:16:02 mcbain kernel: [<e88f1187>] ivtv_enc_thread+0x0/0x1c3 [ivtv] Oct 21 23:16:02 mcbain kernel: [<c0100bfd>] kernel_thread_helper+0x5/0xb Oct 21 23:16:02 mcbain kernel: Mem-info: Oct 21 23:16:02 mcbain kernel: DMA per-cpu: Oct 21 23:16:02 mcbain kernel: cpu 0 hot: high 0, batch 1 used:0 Oct 21 23:16:02 mcbain kernel: cpu 0 cold: high 0, batch 1 used:0 Oct 21 23:16:02 mcbain kernel: cpu 1 hot: high 0, batch 1 used:0 Oct 21 23:16:02 mcbain kernel: cpu 1 cold: high 0, batch 1 used:0 Oct 21 23:16:02 mcbain kernel: DMA32 per-cpu: empty Oct 21 23:16:02 mcbain kernel: Normal per-cpu: Oct 21 23:16:02 mcbain kernel: cpu 0 hot: high 186, batch 31 used:149 Oct 21 23:16:02 mcbain kernel: cpu 0 cold: high 62, batch 15 used:59 Oct 21 23:16:02 mcbain kernel: cpu 1 hot: high 186, batch 31 used:30 Oct 21 23:16:02 mcbain kernel: cpu 1 cold: high 62, batch 15 used:58 Oct 21 23:16:02 mcbain kernel: HighMem per-cpu: empty Oct 21 23:16:02 mcbain kernel: Free pages: 5632kB (0kB HighMem) Oct 21 23:16:02 mcbain kernel: Active:133758 inactive:6509 dirty:711 writeback:0 unstable: 0 free:1408 slab:13971 mapped:3355 pagetables:883 Oct 21 23:16:02 mcbain kernel: DMA free:2572kB min:80kB low:100kB high:120kB active:10736k B inactive:0kB present:16384kB pages_scanned:81 all_unreclaimable? no Oct 21 23:16:02 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 21 23:16:02 mcbain kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive :0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 21 23:16:02 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 21 23:16:02 mcbain kernel: Normal free:3060kB min:3152kB low:3940kB high:4728kB active :524424kB inactive:26036kB present:638416kB pages_scanned:867 all_unreclaimable? no Oct 21 23:16:02 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 21 23:16:02 mcbain kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 21 23:16:02 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 21 23:16:02 mcbain kernel: DMA: 1*4kB 1*8kB 0*16kB 2*32kB 1*64kB 1*128kB 1*256kB 0*512 kB 0*1024kB 1*2048kB 0*4096kB = 2572kB Oct 21 23:16:02 mcbain kernel: DMA32: empty Oct 21 23:16:02 mcbain kernel: Normal: 1*4kB 52*8kB 13*16kB 0*32kB 0*64kB 1*128kB 1*256kB 2*512kB 1*1024kB 0*2048kB 0*4096kB = 3060kB Oct 21 23:16:02 mcbain kernel: HighMem: empty Oct 21 23:16:02 mcbain kernel: Swap cache: add 515384, delete 508489, find 95367/106367, r ace 0+2 Oct 21 23:16:02 mcbain kernel: Free swap = 474924kB Oct 21 23:16:02 mcbain kernel: Total swap = 1959920kB Oct 21 23:16:02 mcbain kernel: Free swap: 474924kB Oct 21 23:16:02 mcbain kernel: 163700 pages of RAM Oct 21 23:16:02 mcbain kernel: 0 pages of HIGHMEM Oct 21 23:16:02 mcbain kernel: 2805 reserved pages Oct 21 23:16:02 mcbain kernel: 20666 pages shared Oct 21 23:16:02 mcbain kernel: 6884 pages swap cached Oct 21 23:16:02 mcbain kernel: 711 pages dirty Oct 21 23:16:02 mcbain kernel: 0 pages writeback Oct 21 23:16:02 mcbain kernel: 3355 pages mapped Oct 21 23:16:02 mcbain kernel: 13971 pages slab Oct 21 23:16:02 mcbain kernel: 883 pages pagetables Oct 21 23:16:02 mcbain kernel: ivtv1 warning: No memory on buffer alloc! Oct 21 23:16:02 mcbain kernel: ivtv1 warning: Needed 14336 bufs for encoder MPEG stream, r eceived 0 (buffers free 0, dma 0, full 136) Oct 21 23:28:46 mcbain kernel: ivtv-enc: page allocation failure. order:4, mode:0xd0 Oct 21 23:28:46 mcbain kernel: [<c0137138>] __alloc_pages+0x246/0x25a Oct 21 23:28:46 mcbain kernel: [<c0148cad>] cache_alloc_refill+0x285/0x45d Oct 21 23:28:46 mcbain kernel: [<c013110a>] __do_IRQ+0xb4/0xee Oct 21 23:28:46 mcbain kernel: [<c0148ede>] __kmalloc+0x59/0x62 Oct 21 23:28:46 mcbain kernel: [<e88e22d2>] ivtv_init_buffer+0x51/0x180 [ivtv] Oct 21 23:28:46 mcbain kernel: [<e88e3852>] enc_gather_free_buffers+0x97/0x279 [ivtv] Oct 21 23:28:46 mcbain kernel: [<e88ecce2>] ivtv_sched_DMA+0x584/0x874 [ivtv] Oct 21 23:28:46 mcbain kernel: [<c011b959>] __do_softirq+0x59/0xbb Oct 21 23:28:46 mcbain kernel: [<c011212b>] default_wake_function+0x0/0x15 Oct 21 23:28:46 mcbain kernel: [<e88f12d1>] ivtv_enc_thread+0x14a/0x1c3 [ivtv] Oct 21 23:28:46 mcbain kernel: [<c0127993>] autoremove_wake_function+0x0/0x3a Oct 21 23:28:46 mcbain kernel: [<e88f1187>] ivtv_enc_thread+0x0/0x1c3 [ivtv] Oct 21 23:28:46 mcbain kernel: [<c0100bfd>] kernel_thread_helper+0x5/0xb Oct 21 23:28:46 mcbain kernel: Mem-info: Oct 21 23:28:46 mcbain kernel: DMA per-cpu: Oct 21 23:28:46 mcbain kernel: cpu 0 hot: high 0, batch 1 used:0 Oct 21 23:28:46 mcbain kernel: cpu 0 cold: high 0, batch 1 used:0 Oct 21 23:28:46 mcbain kernel: cpu 1 hot: high 0, batch 1 used:0 Oct 21 23:28:46 mcbain kernel: cpu 1 cold: high 0, batch 1 used:0 Oct 21 23:28:46 mcbain kernel: DMA32 per-cpu: empty Oct 21 23:28:46 mcbain kernel: Normal per-cpu: Oct 21 23:28:46 mcbain kernel: cpu 0 hot: high 186, batch 31 used:17 Oct 21 23:28:46 mcbain kernel: cpu 0 cold: high 62, batch 15 used:56 Oct 21 23:28:46 mcbain kernel: cpu 1 hot: high 186, batch 31 used:30 Oct 21 23:28:46 mcbain kernel: cpu 1 cold: high 62, batch 15 used:51 Oct 21 23:28:46 mcbain kernel: HighMem per-cpu: empty Oct 21 23:28:46 mcbain kernel: Free pages: 5752kB (0kB HighMem) Oct 21 23:28:46 mcbain kernel: Active:72147 inactive:68665 dirty:0 writeback:1 unstable:0 free:1438 slab:13386 mapped:802 pagetables:1016 Oct 21 23:28:46 mcbain kernel: DMA free:2588kB min:80kB low:100kB high:120kB active:6084kB inactive:4764kB present:16384kB pages_scanned:403 all_unreclaimable? no Oct 21 23:28:46 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 21 23:28:46 mcbain kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive :0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 21 23:28:46 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 21 23:28:46 mcbain kernel: Normal free:3164kB min:3152kB low:3940kB high:4728kB active :282504kB inactive:269784kB present:638416kB pages_scanned:16238 all_unreclaimable? no Oct 21 23:28:46 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 21 23:28:46 mcbain kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 21 23:28:46 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 21 23:28:46 mcbain kernel: DMA: 5*4kB 1*8kB 0*16kB 2*32kB 1*64kB 1*128kB 1*256kB 0*512 kB 0*1024kB 1*2048kB 0*4096kB = 2588kB Oct 21 23:28:46 mcbain kernel: DMA32: empty Oct 21 23:28:46 mcbain kernel: Normal: 383*4kB 60*8kB 2*16kB 15*32kB 0*64kB 1*128kB 0*256k B 1*512kB 0*1024kB 0*2048kB 0*4096kB = 3164kB Oct 21 23:28:46 mcbain kernel: HighMem: empty Oct 21 23:28:46 mcbain kernel: Swap cache: add 651243, delete 651012, find 99222/111714, r ace 0+2 Oct 21 23:28:46 mcbain kernel: Free swap = 0kB Oct 21 23:28:46 mcbain kernel: Total swap = 1959920kB Oct 21 23:28:46 mcbain kernel: Free swap: 0kB Oct 21 23:28:46 mcbain kernel: 163700 pages of RAM Oct 21 23:28:46 mcbain kernel: 0 pages of HIGHMEM Oct 21 23:28:46 mcbain kernel: 2805 reserved pages Oct 21 23:28:46 mcbain kernel: 3649 pages shared Oct 21 23:28:46 mcbain kernel: 231 pages swap cached Oct 21 23:28:46 mcbain kernel: 0 pages dirty Oct 21 23:28:46 mcbain kernel: 1 pages writeback Oct 21 23:28:46 mcbain kernel: 802 pages mapped Oct 21 23:28:46 mcbain kernel: 13386 pages slab Oct 21 23:28:46 mcbain kernel: 1016 pages pagetables Oct 21 23:28:46 mcbain kernel: ivtv1 warning: No memory on buffer alloc! Oct 21 23:28:46 mcbain kernel: ivtv1 warning: Needed 10240 bufs for encoder MPEG stream, r eceived 0 (buffers free 0, dma 0, full 166) Oct 21 23:53:09 mcbain -- MARK -- Oct 22 00:05:02 mcbain kernel: oom-killer: gfp_mask=0x201d2, order=0 Oct 22 00:05:15 mcbain kernel: [<c0135d3c>] out_of_memory+0x27/0x127 Oct 22 00:05:28 mcbain kernel: [<c01370cd>] __alloc_pages+0x1db/0x25a Oct 22 00:05:47 mcbain kernel: [<c013831d>] __do_page_cache_readahead+0xcb/0x1f4 Oct 22 00:05:52 mcbain kernel: [<c0285ccb>] io_schedule+0x26/0x30 Oct 22 00:06:00 mcbain kernel: [<c0285ef1>] __wait_on_bit_lock+0x4b/0x52 Oct 22 00:06:23 mcbain kernel: [<c017560a>] proc_delete_inode+0x0/0x86 Oct 22 00:06:48 mcbain kernel: [<c013538d>] filemap_nopage+0x168/0x343 Oct 22 00:07:10 mcbain kernel: [<c013d700>] __handle_mm_fault+0x27c/0x77d Oct 22 00:07:29 mcbain kernel: [<c0110138>] do_page_fault+0x18a/0x469 Oct 22 00:07:43 mcbain kernel: [<c010ffae>] do_page_fault+0x0/0x469 Oct 22 00:07:57 mcbain kernel: [<c01034a5>] error_code+0x39/0x40 Oct 22 00:08:16 mcbain kernel: Mem-info: Oct 22 00:08:44 mcbain kernel: DMA per-cpu: Oct 22 00:11:20 mcbain kernel: cpu 0 hot: high 0, batch 1 used:0 Oct 22 00:12:58 mcbain kernel: cpu 0 cold: high 0, batch 1 used:0 Oct 22 00:12:59 mcbain kernel: cpu 1 hot: high 0, batch 1 used:0 Oct 22 00:12:59 mcbain kernel: cpu 1 cold: high 0, batch 1 used:0 Oct 22 00:12:59 mcbain kernel: DMA32 per-cpu: empty Oct 22 00:12:59 mcbain kernel: Normal per-cpu: Oct 22 00:12:59 mcbain kernel: cpu 0 hot: high 186, batch 31 used:137 Oct 22 00:12:59 mcbain kernel: cpu 0 cold: high 62, batch 15 used:11 Oct 22 00:12:59 mcbain kernel: cpu 1 hot: high 186, batch 31 used:113 Oct 22 00:13:03 mcbain kernel: cpu 1 cold: high 62, batch 15 used:56 Oct 22 00:13:03 mcbain kernel: HighMem per-cpu: empty Oct 22 00:13:03 mcbain kernel: Free pages: 5828kB (0kB HighMem) Oct 22 00:13:03 mcbain kernel: Active:71683 inactive:68915 dirty:0 writeback:0 unstable:0 free:1457 slab:13104 mapped:151 pagetables:1015 Oct 22 00:13:03 mcbain kernel: DMA free:2572kB min:80kB low:100kB high:120kB active:5864kB inactive:5008kB present:16384kB pages_scanned:14114 all_unreclaimable? yes Oct 22 00:13:03 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 22 00:13:03 mcbain kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive :0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 22 00:13:04 mcbain kernel: Normal free:3256kB min:3152kB low:3940kB high:4728kB active :280868kB inactive:270524kB present:638416kB pages_scanned:636899 all_unreclaimable? yes Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 22 00:13:04 mcbain kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 22 00:13:04 mcbain kernel: DMA: 3*4kB 0*8kB 0*16kB 2*32kB 1*64kB 1*128kB 1*256kB 0*512 kB 0*1024kB 1*2048kB 0*4096kB = 2572kB Oct 22 00:13:04 mcbain kernel: DMA32: empty Oct 22 00:13:04 mcbain kernel: Normal: 94*4kB 26*8kB 29*16kB 29*32kB 10*64kB 1*128kB 0*256 kB 1*512kB 0*1024kB 0*2048kB 0*4096kB = 3256kB Oct 22 00:13:04 mcbain kernel: HighMem: empty Oct 22 00:13:04 mcbain kernel: Swap cache: add 803407, delete 803399, find 105060/124535, race 0+143 Oct 22 00:13:04 mcbain kernel: Free swap = 0kB Oct 22 00:13:04 mcbain kernel: Total swap = 1959920kB Oct 22 00:13:04 mcbain kernel: Free swap: 0kB Oct 22 00:13:04 mcbain kernel: 163700 pages of RAM Oct 22 00:13:04 mcbain kernel: 0 pages of HIGHMEM Oct 22 00:13:04 mcbain kernel: 2805 reserved pages Oct 22 00:13:04 mcbain kernel: 1143 pages shared Oct 22 00:13:04 mcbain kernel: 8 pages swap cached Oct 22 00:13:04 mcbain kernel: 0 pages dirty Oct 22 00:13:04 mcbain kernel: 0 pages writeback Oct 22 00:13:04 mcbain kernel: 176 pages mapped Oct 22 00:13:04 mcbain kernel: 13104 pages slab Oct 22 00:13:04 mcbain kernel: 1015 pages pagetables Oct 22 00:13:04 mcbain kernel: oom-killer: gfp_mask=0x201d2, order=0 Oct 22 00:13:04 mcbain kernel: [<c0135d3c>] out_of_memory+0x27/0x127 Oct 22 00:13:04 mcbain kernel: [<c01370cd>] __alloc_pages+0x1db/0x25a Oct 22 00:13:04 mcbain kernel: [<c013831d>] __do_page_cache_readahead+0xcb/0x1f4 Oct 22 00:13:04 mcbain kernel: [<c0285ccb>] io_schedule+0x26/0x30 Oct 22 00:13:04 mcbain kernel: [<c0285ef1>] __wait_on_bit_lock+0x4b/0x52 Oct 22 00:13:04 mcbain kernel: [<c013538d>] filemap_nopage+0x168/0x343 Oct 22 00:13:04 mcbain kernel: [<c013d700>] __handle_mm_fault+0x27c/0x77d Oct 22 00:13:04 mcbain kernel: [<c01033ab>] invalidate_interrupt+0x1f/0x24 Oct 22 00:13:04 mcbain kernel: [<c0110138>] do_page_fault+0x18a/0x469 Oct 22 00:13:04 mcbain kernel: [<c010ffae>] do_page_fault+0x0/0x469 Oct 22 00:13:04 mcbain kernel: [<c01034a5>] error_code+0x39/0x40 Oct 22 00:13:04 mcbain kernel: Mem-info: Oct 22 00:13:04 mcbain kernel: DMA per-cpu: Oct 22 00:13:04 mcbain kernel: cpu 0 hot: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: cpu 0 cold: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: cpu 1 hot: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: cpu 1 cold: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: DMA32 per-cpu: empty Oct 22 00:13:04 mcbain kernel: Normal per-cpu: Oct 22 00:13:04 mcbain kernel: cpu 0 hot: high 186, batch 31 used:178 Oct 22 00:13:04 mcbain kernel: cpu 0 cold: high 62, batch 15 used:59 Oct 22 00:13:04 mcbain kernel: cpu 1 hot: high 186, batch 31 used:172 Oct 22 00:13:04 mcbain kernel: cpu 1 cold: high 62, batch 15 used:50 Oct 22 00:13:04 mcbain kernel: HighMem per-cpu: empty Oct 22 00:13:04 mcbain kernel: Free pages: 4972kB (0kB HighMem) Oct 22 00:13:04 mcbain kernel: Active:70310 inactive:69930 dirty:0 writeback:0 unstable:0 free:1243 slab:13116 mapped:86 pagetables:1020 Oct 22 00:13:04 mcbain kernel: DMA free:2572kB min:80kB low:100kB high:120kB active:6012kB inactive:4860kB present:16384kB pages_scanned:13975 all_unreclaimable? yes Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 22 00:13:04 mcbain kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive :0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 22 00:13:04 mcbain kernel: Normal free:2400kB min:3152kB low:3940kB high:4728kB active :275228kB inactive:274860kB present:638416kB pages_scanned:594571 all_unreclaimable? yes Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 22 00:13:04 mcbain kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 22 00:13:04 mcbain kernel: DMA: 3*4kB 0*8kB 0*16kB 2*32kB 1*64kB 1*128kB 1*256kB 0*512 kB 0*1024kB 1*2048kB 0*4096kB = 2572kB Oct 22 00:13:04 mcbain kernel: DMA32: empty Oct 22 00:13:04 mcbain kernel: Normal: 0*4kB 0*8kB 12*16kB 29*32kB 10*64kB 1*128kB 0*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB = 2400kB Oct 22 00:13:04 mcbain kernel: HighMem: empty Oct 22 00:13:04 mcbain kernel: Swap cache: add 808405, delete 808405, find 105499/125634, race 0+168 Oct 22 00:13:04 mcbain kernel: Free swap = 0kB Oct 22 00:13:04 mcbain kernel: Total swap = 1959920kB Oct 22 00:13:04 mcbain kernel: Free swap: 0kB Oct 22 00:13:04 mcbain kernel: 163700 pages of RAM Oct 22 00:13:04 mcbain kernel: 0 pages of HIGHMEM Oct 22 00:13:04 mcbain kernel: 2805 reserved pages Oct 22 00:13:04 mcbain kernel: 1183 pages shared Oct 22 00:13:04 mcbain kernel: 0 pages swap cached Oct 22 00:13:04 mcbain kernel: 0 pages dirty Oct 22 00:13:04 mcbain kernel: 0 pages writeback Oct 22 00:13:04 mcbain kernel: 86 pages mapped Oct 22 00:13:04 mcbain kernel: 13116 pages slab Oct 22 00:13:04 mcbain kernel: 1020 pages pagetables Oct 22 00:13:04 mcbain kernel: oom-killer: gfp_mask=0x201d2, order=0 Oct 22 00:13:04 mcbain kernel: [<c0135d3c>] out_of_memory+0x27/0x127 Oct 22 00:13:04 mcbain kernel: [<c01370cd>] __alloc_pages+0x1db/0x25a Oct 22 00:13:04 mcbain kernel: [<c013831d>] __do_page_cache_readahead+0xcb/0x1f4 Oct 22 00:13:04 mcbain kernel: [<c0285ccb>] io_schedule+0x26/0x30 Oct 22 00:13:04 mcbain kernel: [<c0285ef1>] __wait_on_bit_lock+0x4b/0x52 Oct 22 00:13:04 mcbain kernel: [<c013538d>] filemap_nopage+0x168/0x343 Oct 22 00:13:04 mcbain kernel: [<c013d700>] __handle_mm_fault+0x27c/0x77d Oct 22 00:13:04 mcbain kernel: [<c0110138>] do_page_fault+0x18a/0x469 Oct 22 00:13:04 mcbain kernel: [<c010ffae>] do_page_fault+0x0/0x469 Oct 22 00:13:04 mcbain kernel: [<c01034a5>] error_code+0x39/0x40 Oct 22 00:13:04 mcbain kernel: Mem-info: Oct 22 00:13:04 mcbain kernel: DMA per-cpu: Oct 22 00:13:04 mcbain kernel: cpu 0 hot: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: cpu 0 cold: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: cpu 1 hot: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: cpu 1 cold: high 0, batch 1 used:0 Oct 22 00:13:04 mcbain kernel: DMA32 per-cpu: empty Oct 22 00:13:04 mcbain kernel: Normal per-cpu: Oct 22 00:13:04 mcbain kernel: cpu 0 hot: high 186, batch 31 used:143 Oct 22 00:13:04 mcbain kernel: cpu 0 cold: high 62, batch 15 used:56 Oct 22 00:13:04 mcbain kernel: cpu 1 hot: high 186, batch 31 used:165 Oct 22 00:13:04 mcbain kernel: cpu 1 cold: high 62, batch 15 used:59 Oct 22 00:13:04 mcbain kernel: HighMem per-cpu: empty Oct 22 00:13:04 mcbain kernel: Free pages: 5440kB (0kB HighMem) Oct 22 00:13:04 mcbain kernel: Active:70248 inactive:70003 dirty:0 writeback:0 unstable:0 free:1360 slab:13117 mapped:78 pagetables:1020 Oct 22 00:13:04 mcbain kernel: DMA free:2572kB min:80kB low:100kB high:120kB active:5832kB inactive:5040kB present:16384kB pages_scanned:12752 all_unreclaimable? yes Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 22 00:13:04 mcbain kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive :0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 623 623 Oct 22 00:13:04 mcbain kernel: Normal free:2868kB min:3152kB low:3940kB high:4728kB active :275160kB inactive:274972kB present:638416kB pages_scanned:11118 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 22 00:13:04 mcbain kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Oct 22 00:13:04 mcbain kernel: lowmem_reserve[]: 0 0 0 0 Oct 22 00:13:04 mcbain kernel: DMA: 3*4kB 0*8kB 0*16kB 2*32kB 1*64kB 1*128kB 1*256kB 0*512 kB 0*1024kB 1*2048kB 0*4096kB = 2572kB Oct 22 00:13:04 mcbain kernel: DMA32: empty Oct 22 00:13:04 mcbain kernel: Normal: 47*4kB 1*8kB 29*16kB 29*32kB 10*64kB 1*128kB 0*256k B 1*512kB 0*1024kB 0*2048kB 0*4096kB = 2868kB Oct 22 00:13:04 mcbain kernel: HighMem: empty Oct 22 00:13:04 mcbain kernel: Swap cache: add 809253, delete 809253, find 105580/125826, race 0+172 Oct 22 00:13:04 mcbain kernel: Free swap = 0kB Oct 22 00:13:04 mcbain kernel: Total swap = 1959920kB Oct 22 00:13:04 mcbain kernel: Free swap: 0kB Oct 22 00:13:04 mcbain kernel: 163700 pages of RAM Oct 22 00:13:04 mcbain kernel: 0 pages of HIGHMEM Oct 22 00:13:04 mcbain kernel: 2805 reserved pages Oct 22 00:13:04 mcbain kernel: 1019 pages shared Oct 22 00:13:04 mcbain kernel: 0 pages swap cached Oct 22 00:13:04 mcbain kernel: 0 pages dirty Oct 22 00:13:04 mcbain kernel: 0 pages writeback Oct 22 00:13:04 mcbain kernel: 78 pages mapped Oct 22 00:13:04 mcbain kernel: 13117 pages slab Oct 22 00:13:04 mcbain kernel: 1020 pages pagetables Oct 22 13:53:48 mcbain syslogd 1.4.1#18: restart. Oct 22 13:53:48 mcbain kernel: klogd 1.4.1#18, log source = /proc/kmsg started. Oct 22 13:53:48 mcbain kernel: Linux version 2.6.18.1 ([EMAIL PROTECTED]) (gcc version 4.1.2 20060901 (prerelease) (Debian 4.1.1-13)) #3 SMP PREEMPT Sat Oct 21 01:43:32 MDT 2006 ... This is the point where I restarted the machine and turned off MythTV. Anyway, I'm really stumped, and I'd love to hear any feedback on what I should do. Thanks for everything--I really love ivtv. -- Andrew McNabb http://www.mcnabbs.org/andrew/ PGP Fingerprint: 8A17 B57C 6879 1863 DE55 8012 AB4D 6098 8826 6868
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