{"action":"closed","issue":{"url":"https://api.github.com/repos/jonjonarnearne/smi2021/issues/4","labels_url":"https://api.github.com/repos/jonjonarnearne/smi2021/issues/4/labels{/name}","comments_url":"https://api.github.com/repos/jonjonarnearne/smi2021/issues/4/comments","events_url":"https://api.github.com/repos/jonjonarnearne/smi2021/issues/4/events","html_url":"https://github.com/jonjonarnearne/smi2021/issues/4","id":55401883,"number":4,"title":"Crash after running for few 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running fine for about 3 hours, then crashed and video0 becomes \"busy\":\r\n\r\n```\r\n[22774.105668] smi2021 5-1:1.0: killing 16 urbs...\r\n[22774.124717] smi2021 5-1:1.0: all urbs killed\r\n[22774.124726] smi2021 5-1:1.0: freeing 16 urb buffers...\r\n[22774.124740] smi2021 5-1:1.0: all urb buffers freed\r\n[22774.124993] smi2021 5-1:1.0: clear_queue called\r\n[22774.125000] smi2021 5-1:1.0: buffer [f4310000/2] aborted\r\n[22774.125004] smi2021 5-1:1.0: buffer [f4203000/1] aborted\r\n[22774.125008] smi2021 5-1:1.0: returning from clear_queue\r\n[22774.125011] smi2021 5-1:1.0: streaming stopped\r\n[22775.135656] smi2021 5-1:1.0: queue_setup: buffer count 4, each 829440 bytes\r\n[22775.145051] smi2021 5-1:1.0: allocating urbs...\r\n[22775.145328] smi2021 5-1:1.0: 16 urbs of 30720 bytes, allocated\r\n[22775.145350] smi2021 5-1:1.0: cannot submit urb[0] (-27)\r\n[22775.145355] smi2021 5-1:1.0: killing 16 urbs...\r\n[22775.145360] smi2021 5-1:1.0: all urbs killed\r\n[22775.145363] smi2021 5-1:1.0: freeing 16 urb buffers...\r\n[22775.145376] smi2021 5-1:1.0: all urb buffers freed\r\n[22775.145607] smi2021 5-1:1.0: clear_queue called\r\n[22775.145616] smi2021 5-1:1.0: buffer [ebaa2800/0] aborted\r\n[22775.145620] smi2021 5-1:1.0: buffer [f4203000/1] aborted\r\n[22775.145624] smi2021 5-1:1.0: buffer [edbb9c00/2] aborted\r\n[22775.145628] smi2021 5-1:1.0: buffer [f5ec0000/3] aborted\r\n[22775.145632] smi2021 5-1:1.0: returning from clear_queue\r\n[22775.145637] ------------[ cut here ]------------\r\n[22775.145652] WARNING: CPU: 0 PID: 19050 at drivers/media/v4l2-core/videobuf2-core.c:1790 vb2_start_streaming+0xd9/0x140 [videobuf2_core]()\r\n[22775.145656] Modules linked in: saa7115 smi2021 videobuf2_core v4l2_common videodev videobuf2_vmalloc videobuf2_memops fuse ctr ccm tun bnep bluetooth af_packet arc4 b43 mac80211 cfg80211 rfkill snd_intel8x0 snd_intel8x0m bcma snd_ac97_codec ac97_bus ssb sdhci_pci sdhci snd_pcm mmc_core snd_seq snd_timer irda iTCO_wdt iTCO_vendor_support lpc_ich joydev r8169 snd_seq_device ppdev pcmcia serio_raw i2c_i801 sg snd ehci_pci sr_mod firewire_ohci parport_pc mii tifm_7xx1 tifm_core soundcore firewire_core cdrom yenta_socket pcmcia_rsrc parport pcspkr pcmcia_core crc_ccitt crc_itu_t battery ac microcode autofs4 btrfs raid6_pq xor ata_generic ata_piix ahci libahci i915 libata drm_kms_helper rtc_cmos uhci_hcd ehci_hcd drm thermal video i2c_algo_bit usbcore processor thermal_sys hwmon usb_common button i2c_core scsi_dh_alua scsi_dh_emc scsi_dh_hp_sw scsi_dh_rdac scsi_dh\r\n[22775.145759] CPU: 0 PID: 19050 Comm: motion Not tainted 3.17.0-rc7-1.40-default+ #1\r\n[22775.145762] Hardware name: QCI             00000000000000000               /EF6                             , BIOS Q3B81 10/11/2005\r\n[22775.145766]  00000000 00000000 ed8a3d1c c0706395 00000000 ed8a3d4c c0244c1f c0886970\r\n[22775.145774]  00000000 00004a6a f84624a4 000006fe f845de59 f845de59 ffffffe5 f5cef78c\r\n[22775.145781]  f5cef6d4 ed8a3d5c c0244c5d 00000009 00000000 ed8a3d80 f845de59 f5ec0000\r\n[22775.145789] Call Trace:\r\n[22775.145801]  [<c0706395>] dump_stack+0x41/0x52\r\n[22775.145811]  [<c0244c1f>] warn_slowpath_common+0x7f/0xa0\r\n[22775.145820]  [<f845de59>] ? vb2_start_streaming+0xd9/0x140 [videobuf2_core]\r\n[22775.145827]  [<f845de59>] ? vb2_start_streaming+0xd9/0x140 [videobuf2_core]\r\n[22775.145833]  [<c0244c5d>] warn_slowpath_null+0x1d/0x20\r\n[22775.145841]  [<f845de59>] vb2_start_streaming+0xd9/0x140 [videobuf2_core]\r\n[22775.145848]  [<f845df96>] ? vb2_internal_qbuf+0xd6/0x290 [videobuf2_core]\r\n[22775.145856]  [<f845bf06>] ? __buffer_in_use.isra.2+0x36/0x60 [videobuf2_core]\r\n[22775.145864]  [<f845e387>] vb2_internal_streamon+0x177/0x1c0 [videobuf2_core]\r\n[22775.145872]  [<f845e185>] ? vb2_qbuf+0x35/0x60 [videobuf2_core]\r\n[22775.145880]  [<f845e405>] vb2_streamon+0x35/0x60 [videobuf2_core]\r\n[22775.145888]  [<f845e1f7>] ? vb2_ioctl_qbuf+0x47/0x60 [videobuf2_core]\r\n[22775.145896]  [<f845e477>] vb2_ioctl_streamon+0x47/0x60 [videobuf2_core]\r\n[22775.145916]  [<f843a855>] v4l_streamon+0x15/0x20 [videodev]\r\n[22775.145927]  [<f843ccc4>] __video_do_ioctl+0x204/0x280 [videodev]\r\n[22775.145939]  [<f843d37b>] video_usercopy+0x17b/0x4d0 [videodev]\r\n[22775.145946]  [<c03338b5>] ? vma_link+0x65/0xa0\r\n[22775.145951]  [<c03359c8>] ? mmap_region+0x278/0x560\r\n[22775.145962]  [<f843d6e2>] video_ioctl2+0x12/0x20 [videodev]\r\n[22775.145973]  [<f843cac0>] ? v4l_printk_ioctl+0xb0/0xb0 [videodev]\r\n[22775.145983]  [<f84395b5>] v4l2_ioctl+0xf5/0x150 [videodev]\r\n[22775.145992]  [<f84394c0>] ? v4l2_open+0x100/0x100 [videodev]\r\n[22775.145998]  [<c036b4ea>] do_vfs_ioctl+0x6a/0x520\r\n[22775.146003]  [<c0335f36>] ? do_mmap_pgoff+0x286/0x330\r\n[22775.146010]  [<c03224b3>] ? vm_mmap_pgoff+0x83/0xb0\r\n[22775.146016]  [<c0373c1d>] ? __fget_light+0x1d/0x60\r\n[22775.146020]  [<c036ba10>] SyS_ioctl+0x70/0x80\r\n[22775.146028]  [<c070c4dc>] sysenter_do_call+0x12/0x12\r\n[22775.146032] ---[ end trace dae381163860d2db ]---\r\n```\r\nBuilt latest 61b87c5b694b4dd6ac7dbf005d0f1cea5dc1fbaa\r\nLinux smi 3.17.0-rc7-1.40-default+ _1 SMP Sat Jan 24 17:14:29 EET 2015 i686 i686 i386 GNU/Linux\r\n\r\nVideo is grabbed by \"motion\""}}