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		<title><![CDATA[Dev1 Galaxy Forum / [SOLVED] gnome-totem causes kernel video error]]></title>
		<link>https://dev1galaxy.org/viewtopic.php?id=4847</link>
		<description><![CDATA[The most recent posts in [SOLVED] gnome-totem causes kernel video error.]]></description>
		<lastBuildDate>Tue, 12 Apr 2022 14:00:53 +0000</lastBuildDate>
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		<item>
			<title><![CDATA[Re: [SOLVED] gnome-totem causes kernel video error]]></title>
			<link>https://dev1galaxy.org/viewtopic.php?pid=35571#p35571</link>
			<description><![CDATA[<p>Update... this error, which was independent from the codec used, is gone with the upgrade to kernel 5.10.110... the version which showed the error was 5.10.90.</p>]]></description>
			<author><![CDATA[dummy@example.com (trabant-rgb)]]></author>
			<pubDate>Tue, 12 Apr 2022 14:00:53 +0000</pubDate>
			<guid>https://dev1galaxy.org/viewtopic.php?pid=35571#p35571</guid>
		</item>
		<item>
			<title><![CDATA[Re: [SOLVED] gnome-totem causes kernel video error]]></title>
			<link>https://dev1galaxy.org/viewtopic.php?pid=34314#p34314</link>
			<description><![CDATA[<p>Possibly a codec issue, what was the video format you were trying to play or is all formats. But get a backtrace as mentioned.</p>]]></description>
			<author><![CDATA[dummy@example.com (hevidevi)]]></author>
			<pubDate>Tue, 01 Feb 2022 12:08:21 +0000</pubDate>
			<guid>https://dev1galaxy.org/viewtopic.php?pid=34314#p34314</guid>
		</item>
		<item>
			<title><![CDATA[Re: [SOLVED] gnome-totem causes kernel video error]]></title>
			<link>https://dev1galaxy.org/viewtopic.php?pid=34310#p34310</link>
			<description><![CDATA[<p><a href="https://wiki.debian.org/HowToGetABacktrace" rel="nofollow">https://wiki.debian.org/HowToGetABacktrace</a></p>]]></description>
			<author><![CDATA[dummy@example.com (Head_on_a_Stick)]]></author>
			<pubDate>Mon, 31 Jan 2022 18:55:46 +0000</pubDate>
			<guid>https://dev1galaxy.org/viewtopic.php?pid=34310#p34310</guid>
		</item>
		<item>
			<title><![CDATA[[SOLVED] gnome-totem causes kernel video error]]></title>
			<link>https://dev1galaxy.org/viewtopic.php?pid=34309#p34309</link>
			<description><![CDATA[<p>I´m not sure if the underlying problem is caused by the kernel, raspberry video drivers, or the gnome-delivered totem player... playing a video works well until totem is closed or asked to load another video file on the fly... any ideas?</p><div class="codebox"><pre class="vscroll"><code>[19054.870510] ------------[ cut here ]------------
[19054.870569] WARNING: CPU: 3 PID: 8638 at drivers/media/common/videobuf2/videobuf2-core.c:1956 __vb2_queue_cancel+0x1b8/0x220 [videobuf2_common]
[19054.870575] Modules linked in: rfcomm fuse md4 md5 nls_utf8 cifs libarc4 cmac algif_hash aes_arm64 algif_skcipher af_alg bnep lz4 lz4_compress zram zsmalloc hci_uart btbcm bluetooth ecdh_generic ecc brcmfmac brcmutil vc4 bcm2835_v4l2(C) bcm2835_codec(C) bcm2835_isp(C) cec cfg80211 v3d bcm2835_mmal_vchiq(C) drm_kms_helper v4l2_mem2mem videobuf2_vmalloc rfkill videobuf2_dma_contig gpu_sched videobuf2_memops videobuf2_v4l2 snd_soc_core videobuf2_common drm rpivid_mem snd_compress videodev snd_bcm2835(C) snd_pcm_dmaengine drm_panel_orientation_quirks mc snd_pcm raspberrypi_hwmon vc_sm_cma(C) snd_timer syscopyarea sysfillrect sysimgblt snd fb_sys_fops backlight nvmem_rmem uio_pdrv_genirq uio sg
[19054.870759] CPU: 3 PID: 8638 Comm: totem Tainted: G         C        5.10.90-v8 #1
[19054.870763] Hardware name: Raspberry Pi 4 Model B Rev 1.2 (DT)
[19054.870771] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
[19054.870780] pc : __vb2_queue_cancel+0x1b8/0x220 [videobuf2_common]
[19054.870790] lr : __vb2_queue_cancel+0x3c/0x220 [videobuf2_common]
[19054.870793] sp : ffffffc01cd63b10
[19054.870797] x29: ffffffc01cd63b10 x28: ffffff806471a000
[19054.870805] x27: 0000000040045613 x26: ffffffc00914faa8
[19054.870814] x25: 0000000000000000 x24: ffffffc01cd63d38
[19054.870821] x23: ffffff8043f7ee30 x22: ffffff8017b38000
[19054.870829] x21: ffffff808e178028 x20: ffffff808e178028
[19054.870836] x19: ffffff808e178028 x18: 0000000000000000
[19054.870843] x17: 0000000000000003 x16: 0000008331158038
[19054.870850] x15: 0000000000000004 x14: ffffff8041dc0030
[19054.870859] x13: 0000000000000000 x12: ffffff8005c13288
[19054.870866] x11: ffffff8005c13230 x10: ffffff8005c13232
[19054.870873] x9 : ffffffc008c6b7d0 x8 : ffffff8005c13258
[19054.870881] x7 : 0000000000000001 x6 : ffffff8005c13458
[19054.870887] x5 : ffffff8043f7f01c x4 : 0000000000000000
[19054.870895] x3 : ffffff8041dc0008 x2 : 0000000000000000
[19054.870902] x1 : 00000000000055ac x0 : 0000000000000003
[19054.870912] Call trace:
[19054.870924]  __vb2_queue_cancel+0x1b8/0x220 [videobuf2_common]
[19054.870933]  vb2_core_streamoff+0x30/0xd0 [videobuf2_common]
[19054.870951]  vb2_streamoff+0x28/0x80 [videobuf2_v4l2]
[19054.870972]  v4l2_m2m_streamoff+0x48/0x134 [v4l2_mem2mem]
[19054.870980]  v4l2_m2m_ioctl_streamoff+0x24/0x30 [v4l2_mem2mem]
[19054.871047]  v4l_streamoff+0x30/0x40 [videodev]
[19054.871068]  __video_do_ioctl+0x190/0x3f0 [videodev]
[19054.871088]  video_usercopy+0x1b0/0x580 [videodev]
[19054.871109]  video_ioctl2+0x24/0x50 [videodev]
[19054.871129]  v4l2_ioctl+0x4c/0x70 [videodev]
[19054.871154]  __arm64_sys_ioctl+0xb4/0x100
[19054.871166]  el0_svc_common.constprop.0+0x84/0x200
[19054.871171]  do_el0_svc+0x30/0xa0
[19054.871182]  el0_svc+0x20/0x30
[19054.871188]  el0_sync_handler+0x1a4/0x1b0
[19054.871195]  el0_sync+0x180/0x1c0
[19054.871200] ---[ end trace 27a7751cc6bf050c ]---
[19054.871215] videobuf2_common: driver bug: stop_streaming operation is leaving buf 00000000fd2f1de2 in active state
[19054.871228] videobuf2_common: driver bug: stop_streaming operation is leaving buf 00000000d87fd423 in active state
[19054.871236] videobuf2_common: driver bug: stop_streaming operation is leaving buf 00000000f60efcc5 in active state</code></pre></div>]]></description>
			<author><![CDATA[dummy@example.com (trabant-rgb)]]></author>
			<pubDate>Mon, 31 Jan 2022 17:32:28 +0000</pubDate>
			<guid>https://dev1galaxy.org/viewtopic.php?pid=34309#p34309</guid>
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