Posts by the_mouse

    Hi,

    Just installed 9.95.4 x86_64 on my AMD system.


    After the first boot and start-up sequence I installed the following addons :-


    TVHeadend 4.2

    LCDProc

    XBMC LCDProc

    Chrome

    TVHeadend PVR Client


    DVB-T Hardware is the old sony PlayTV usb


    Everything works perfectly the first boot. I can setup TVHeadend, tune the channels and watch TV until either a reboot or power cycle, then I get kernel errors and the DVB tuners are gone and unable to get them back and end up reverting to 9.2.6. I had this same behavior with 9.95.3 as well.


    from Journctl :-


    Jun 01 11:55:33 LibreELEC kernel: RIP: 0010:dib7070_tuner_sleep+0x18/0x40 [dvb_usb_dib0700]

    Jun 01 11:55:33 LibreELEC kernel: Code: 6e d2 14 e6 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 87 f8 02 00 00 55 40 0f b6 ce 31 d2 be 09 00 00 00 <48> 8b 40 38 48 89 e5 48 8b 80 18 0d 00 00 48 8b 4

    Jun 01 11:55:33 LibreELEC kernel: RSP: 0018:ffff96478dbeb938 EFLAGS: 00010246

    Jun 01 11:55:33 LibreELEC kernel: RAX: 0000000000000000 RBX: ffff964795688570 RCX: 0000000000000000

    Jun 01 11:55:33 LibreELEC kernel: RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff964795688000

    Jun 01 11:55:33 LibreELEC kernel: RBP: ffff96478dbeb980 R08: 00000000000000c0 R09: ffff964783c4aa80

    Jun 01 11:55:33 LibreELEC kernel: R10: 0000000000000246 R11: 000000000001560c R12: ffffffffc04d8580

    Jun 01 11:55:33 LibreELEC kernel: R13: ffff9647817ace00 R14: ffff964795688000 R15: ffff964783c4aa80

    Jun 01 11:55:33 LibreELEC kernel: FS: 00007fd67b74c2c0(0000) GS:ffff964898c00000(0000) knlGS:0000000000000000

    Jun 01 11:55:33 LibreELEC kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    Jun 01 11:55:33 LibreELEC kernel: CR2: 0000000000000038 CR3: 000000010dbec000 CR4: 00000000001506b0

    Jun 01 11:55:33 LibreELEC kernel: Call Trace:

    Jun 01 11:55:33 LibreELEC kernel: ? dib0070_attach+0x81/0x380 [dib0070]

    Jun 01 11:55:33 LibreELEC kernel: dib7070p_tuner_attach+0x66/0x130 [dvb_usb_dib0700]

    Jun 01 11:55:33 LibreELEC kernel: dvb_usb_adapter_frontend_init+0xab/0x140 [dvb_usb]

    Jun 01 11:55:33 LibreELEC kernel: dvb_usb_device_init.cold+0x3bd/0x50a [dvb_usb]

    Jun 01 11:55:33 LibreELEC kernel: dib0700_probe+0x6f/0x120 [dvb_usb_dib0700]

    Jun 01 11:55:33 LibreELEC kernel: usb_probe_interface+0xf1/0x2b0

    Jun 01 11:55:33 LibreELEC kernel: really_probe+0xff/0x460

    Jun 01 11:55:33 LibreELEC kernel: driver_probe_device+0xe9/0x160

    Jun 01 11:55:33 LibreELEC kernel: device_driver_attach+0xab/0xb0

    Jun 01 11:55:33 LibreELEC kernel: __driver_attach+0x8f/0x150

    Jun 01 11:55:33 LibreELEC kernel: ? device_driver_attach+0xb0/0xb0

    Jun 01 11:55:33 LibreELEC kernel: bus_for_each_dev+0x7e/0xc0

    Jun 01 11:55:33 LibreELEC kernel: driver_attach+0x1e/0x20

    Jun 01 11:55:33 LibreELEC kernel: bus_add_driver+0x135/0x1f0

    Jun 01 11:55:33 LibreELEC kernel: driver_register+0x91/0xf0

    Jun 01 11:55:33 LibreELEC kernel: usb_register_driver+0x89/0x130

    Jun 01 11:55:33 LibreELEC kernel: ? 0xffffffffc04dc000

    Jun 01 11:55:33 LibreELEC kernel: dib0700_driver_init+0x23/0x1000 [dvb_usb_dib0700]

    Jun 01 11:55:33 LibreELEC kernel: do_one_initcall+0x48/0x1d0

    Jun 01 11:55:33 LibreELEC kernel: ? kmem_cache_alloc_trace+0xe3/0x230

    Jun 01 11:55:33 LibreELEC kernel: ? do_init_module+0x28/0x280

    Jun 01 11:55:33 LibreELEC kernel: do_init_module+0x62/0x280

    Jun 01 11:55:33 LibreELEC kernel: load_module+0x27bc/0x2b10

    Jun 01 11:55:33 LibreELEC kernel: __do_sys_finit_module+0xc2/0x120

    Jun 01 11:55:33 LibreELEC kernel: __x64_sys_finit_module+0x1a/0x20

    Jun 01 11:55:33 LibreELEC kernel: do_syscall_64+0x38/0x50

    Jun 01 11:55:33 LibreELEC kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9

    Jun 01 11:55:33 LibreELEC kernel: RIP: 0033:0x7fd67b8e2a99

    Jun 01 11:55:33 LibreELEC kernel: Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d af 43 0c 00 f

    Jun 01 11:55:33 LibreELEC kernel: RSP: 002b:00007ffdd31a2e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139

    Jun 01 11:55:33 LibreELEC kernel: RAX: ffffffffffffffda RBX: 0000000000912e70 RCX: 00007fd67b8e2a99

    Jun 01 11:55:33 LibreELEC kernel: RDX: 0000000000000000 RSI: 00007fd67ba2dbe5 RDI: 000000000000001a

    Jun 01 11:55:33 LibreELEC kernel: RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000007

    Jun 01 11:55:33 LibreELEC kernel: R10: 000000000000001a R11: 0000000000000246 R12: 00007fd67ba2dbe5

    Jun 01 11:55:33 LibreELEC kernel: R13: 0000000000000000 R14: 000000000090bc30 R15: 0000000000912e70

    Jun 01 11:55:33 LibreELEC kernel: Modules linked in: dib7000p(O) rfkill snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cdc_acm snd_hda_codec_hdmi rc_imon_pad k10temp snd_hda_intel snd_intel_dspcfg snd_hda_c

    Jun 01 11:55:33 LibreELEC kernel: CR2: 0000000000000038

    Jun 01 11:55:33 LibreELEC kernel: ---[ end trace 01edab34853c184e ]---

    Jun 01 11:55:33 LibreELEC kernel: RIP: 0010:dib7070_tuner_sleep+0x18/0x40 [dvb_usb_dib0700]

    Jun 01 11:55:33 LibreELEC kernel: Code: 6e d2 14 e6 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 87 f8 02 00 00 55 40 0f b6 ce 31 d2 be 09 00 00 00 <48> 8b 40 38 48 89 e5 48 8b 80 18 0d 00 00 48 8b 4

    Jun 01 11:55:33 LibreELEC kernel: RSP: 0018:ffff96478dbeb938 EFLAGS: 00010246

    Jun 01 11:55:33 LibreELEC kernel: RAX: 0000000000000000 RBX: ffff964795688570 RCX: 0000000000000000

    Jun 01 11:55:33 LibreELEC kernel: RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff964795688000

    Jun 01 11:55:33 LibreELEC kernel: RBP: ffff96478dbeb980 R08: 00000000000000c0 R09: ffff964783c4aa80

    Jun 01 11:55:33 LibreELEC kernel: R10: 0000000000000246 R11: 000000000001560c R12: ffffffffc04d8580

    Jun 01 11:55:33 LibreELEC kernel: R13: ffff9647817ace00 R14: ffff964795688000 R15: ffff964783c4aa80

    Jun 01 11:55:33 LibreELEC kernel: FS: 00007fd67b74c2c0(0000) GS:ffff964898c00000(0000) knlGS:0000000000000000

    Jun 01 11:55:33 LibreELEC kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    Jun 01 11:55:33 LibreELEC kernel: CR2: 0000000000000038 CR3: 000000010dbec000 CR4: 00000000001506b0

    Jun 01 11:55:33 LibreELEC kernel: BUG: kernel NULL pointer dereference, address: 0000000000000038

    Jun 01 11:55:33 LibreELEC systemd-udevd[395]: Worker [430] terminated by signal 9 (KILL)

    Jun 01 11:55:33 LibreELEC systemd-udevd[395]: 1-6:1.0: Worker [430] failed

    Jun 01 11:55:34 LibreELEC kernel: #PF: supervisor read access in kernel mode

    Jun 01 11:55:34 LibreELEC kernel: #PF: error_code(0x0000) - not-present page

    Jun 01 11:55:34 LibreELEC kernel: PGD 0 P4D 0

    Jun 01 11:55:34 LibreELEC kernel: Oops: 0000 [#2] SMP NOPTI

    Jun 01 11:55:34 LibreELEC kernel: CPU: 3 PID: 1040 Comm: kdvb-ad-0-fe-0 Tainted: G D O 5.10.35 #1

    Jun 01 11:55:34 LibreELEC kernel: Hardware name: System manufacturer System Product Name/TUF B450M-PLUS GAMING, BIOS 2409 12/02/2020

    Jun 01 11:55:34 LibreELEC kernel: RIP: 0010:dvb_usb_fe_wakeup+0x1d/0x90 [dvb_usb]

    Jun 01 11:55:34 LibreELEC kernel: Code: 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 be 01 00 00 00 48 89 e5 41 55 41 54 49 89 fc 53 48 8b 87 f8 02 00 00 <48> 8b 58 38 48 8b 3b e8 37 f7 ff ff 49 8b 84 24 f

    Jun 01 11:55:34 LibreELEC kernel: RSP: 0018:ffff964793a8be40 EFLAGS: 00010282

    Jun 01 11:55:34 LibreELEC kernel: RAX: 0000000000000000 RBX: ffff964795688000 RCX: 0000000000000000

    Jun 01 11:55:34 LibreELEC kernel: RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff964795688000

    Jun 01 11:55:34 LibreELEC kernel: RBP: ffff964793a8be58 R08: ffff964898ce9d70 R09: 0000000000000014

    Jun 01 11:55:34 LibreELEC kernel: R10: 0000000000001d9d R11: ffffffffaad728e0 R12: ffff964795688000

    Jun 01 11:55:34 LibreELEC kernel: R13: ffff96478d962000 R14: ffff96478d9621b8 R15: ffff964795497af0

    Jun 01 11:55:34 LibreELEC kernel: FS: 0000000000000000(0000) GS:ffff964898cc0000(0000) knlGS:0000000000000000

    Jun 01 11:55:34 LibreELEC kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    Jun 01 11:55:34 LibreELEC kernel: CR2: 0000000000000038 CR3: 0000000110bce000 CR4: 00000000001506a0

    Jun 01 11:55:34 LibreELEC kernel: Call Trace:

    Jun 01 11:55:34 LibreELEC kernel: dvb_frontend_init+0x28/0xc0 [dvb_core]

    Jun 01 11:55:34 LibreELEC kernel: dvb_frontend_thread+0x76/0x780 [dvb_core]

    Jun 01 11:55:34 LibreELEC kernel: ? __kthread_parkme+0x4c/0x70

    Jun 01 11:55:34 LibreELEC kernel: kthread+0x12f/0x150

    Jun 01 11:55:34 LibreELEC kernel: ? dvb_frontend_swzigzag+0x3f0/0x3f0 [dvb_core]

    Jun 01 11:55:34 LibreELEC kernel: ? __kthread_bind_mask+0x70/0x70

    Jun 01 11:55:34 LibreELEC kernel: ret_from_fork+0x22/0x30

    Jun 01 11:55:34 LibreELEC kernel: Modules linked in: dib7000p(O) rfkill snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cdc_acm snd_hda_codec_hdmi rc_imon_pad k10temp snd_hda_intel snd_intel_dspcfg snd_hda_c

    Jun 01 11:55:34 LibreELEC kernel: CR2: 0000000000000038

    Jun 01 11:55:34 LibreELEC kernel: ---[ end trace 01edab34853c184f ]---

    Jun 01 11:55:34 LibreELEC kernel: RIP: 0010:dib7070_tuner_sleep+0x18/0x40 [dvb_usb_dib0700]

    Jun 01 11:55:34 LibreELEC kernel: Code: 6e d2 14 e6 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 87 f8 02 00 00 55 40 0f b6 ce 31 d2 be 09 00 00 00 <48> 8b 40 38 48 89 e5 48 8b 80 18 0d 00 00 48 8b 4

    Jun 01 11:55:34 LibreELEC kernel: RSP: 0018:ffff96478dbeb938 EFLAGS: 00010246

    Jun 01 11:55:34 LibreELEC kernel: RAX: 0000000000000000 RBX: ffff964795688570 RCX: 0000000000000000

    Jun 01 11:55:34 LibreELEC kernel: RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff964795688000

    Jun 01 11:55:34 LibreELEC kernel: RBP: ffff96478dbeb980 R08: 00000000000000c0 R09: ffff964783c4aa80

    Jun 01 11:55:34 LibreELEC kernel: R10: 0000000000000246 R11: 000000000001560c R12: ffffffffc04d8580

    Jun 01 11:55:34 LibreELEC kernel: R13: ffff9647817ace00 R14: ffff964795688000 R15: ffff964783c4aa80

    Jun 01 11:55:34 LibreELEC kernel: FS: 0000000000000000(0000) GS:ffff964898cc0000(0000) knlGS:0000000000000000

    Jun 01 11:55:34 LibreELEC kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    Jun 01 11:55:34 LibreELEC kernel: CR2: 0000000000000038 CR3: 0000000110bce000 CR4: 00000000001506a0


    Output from lsmod :-


    LibreELEC:/var/log # lsmod

    Module Size Used by

    8021q 24576 0

    dib7000p 36864 1

    rfkill 24576 1

    snd_hda_codec_realtek 118784 1

    snd_hda_codec_generic 73728 1 snd_hda_codec_realtek

    ledtrig_audio 16384 1 snd_hda_codec_generic

    cdc_acm 36864 2

    snd_hda_codec_hdmi 61440 1

    rc_imon_pad 16384 0

    k10temp 16384 0

    snd_hda_intel 45056 0

    snd_intel_dspcfg 20480 1 snd_hda_intel

    snd_hda_codec 114688 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek

    snd_hda_core 73728 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek

    snd_hwdep 16384 1 snd_hda_codec

    dvb_usb_dib0700 155648 2

    dib3000mc 20480 1 dvb_usb_dib0700

    dib0070 20480 2 dvb_usb_dib0700

    dib7000m 24576 1 dvb_usb_dib0700

    dibx000_common 16384 3 dib7000p,dib7000m,dib3000mc

    dib0090 36864 1 dvb_usb_dib0700

    dvb_usb 24576 1 dvb_usb_dib0700

    dvb_core 131072 2 dib7000p,dvb_usb

    videobuf2_vmalloc 20480 1 dvb_core

    videobuf2_memops 20480 1 videobuf2_vmalloc

    videobuf2_common 57344 1 dvb_core

    videodev 208896 1 videobuf2_common

    mc 45056 4 videodev,dvb_usb,dvb_core,videobuf2_common

    imon 36864 1

    fuse 114688 3


    dmesg


    [ 7.113209] dvb-usb: found a 'Sony PlayTV' in warm state.

    [ 7.113298] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.

    [ 7.118939] dvbdev: DVB: registering new adapter (Sony PlayTV)

    [ 7.118943] usb 1-6: media controller created

    [ 7.119113] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.

    [ 7.781362] usb 1-6: DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)...

    [ 7.781374] dvbdev: dvb_create_media_entity: media entity 'DiBcom 7000PC' registered.

    [ 7.781520] BUG: kernel NULL pointer dereference, address: 0000000000000038

    [ 7.781705] #PF: supervisor read access in kernel mode

    [ 7.781853] #PF: error_code(0x0000) - not-present page

    [ 7.782008] PGD 10dbaa067 P4D 10dbaa067 PUD 10dbab067 PMD 0

    [ 7.782185] Oops: 0000 [#1] SMP NOPTI

    [ 7.782268] CPU: 0 PID: 430 Comm: systemd-udevd Tainted: G O 5.10.35 #1

    [ 7.782427] Hardware name: System manufacturer System Product Name/TUF B450M-PLUS GAMING, BIOS 2409 12/02/2020

    [ 7.782635] RIP: 0010:dib7070_tuner_sleep+0x18/0x40 [dvb_usb_dib0700]

    [ 7.782765] Code: 6e d2 14 e6 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 87 f8 02 00 00 55 40 0f b6 ce 31 d2 be 09 00 00 00 <48> 8b 40 38 48 89 e5 48 8b 80 18 0d 00 00 48 8b 40 30 e8 31 d2 14

    [ 7.783142] RSP: 0018:ffff96478dbeb938 EFLAGS: 00010246

    [ 7.783247] RAX: 0000000000000000 RBX: ffff964795688570 RCX: 0000000000000000

    [ 7.783389] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff964795688000

    [ 7.783531] RBP: ffff96478dbeb980 R08: 00000000000000c0 R09: ffff964783c4aa80

    [ 7.783674] R10: 0000000000000246 R11: 000000000001560c R12: ffffffffc04d8580

    [ 7.783816] R13: ffff9647817ace00 R14: ffff964795688000 R15: ffff964783c4aa80

    [ 7.783959] FS: 00007fd67b74c2c0(0000) GS:ffff964898c00000(0000) knlGS:0000000000000000

    [ 7.784121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    [ 7.784235] CR2: 0000000000000038 CR3: 000000010dbec000 CR4: 00000000001506b0

    [ 7.784390] Call Trace:

    [ 7.784444] ? dib0070_attach+0x81/0x380 [dib0070]

    [ 7.784544] dib7070p_tuner_attach+0x66/0x130 [dvb_usb_dib0700]

    [ 7.784665] dvb_usb_adapter_frontend_init+0xab/0x140 [dvb_usb]

    [ 7.784785] dvb_usb_device_init.cold+0x3bd/0x50a [dvb_usb]

    [ 7.784901] dib0700_probe+0x6f/0x120 [dvb_usb_dib0700]

    [ 7.785009] usb_probe_interface+0xf1/0x2b0

    [ 7.785095] really_probe+0xff/0x460

    [ 7.785168] driver_probe_device+0xe9/0x160

    [ 7.785252] device_driver_attach+0xab/0xb0

    [ 7.785337] __driver_attach+0x8f/0x150

    [ 7.785414] ? device_driver_attach+0xb0/0xb0

    [ 7.785502] bus_for_each_dev+0x7e/0xc0

    [ 7.785579] driver_attach+0x1e/0x20

    [ 7.785652] bus_add_driver+0x135/0x1f0

    [ 7.785729] driver_register+0x91/0xf0

    [ 7.785805] usb_register_driver+0x89/0x130

    [ 7.785889] ? 0xffffffffc04dc000

    [ 7.785959] dib0700_driver_init+0x23/0x1000 [dvb_usb_dib0700]

    [ 7.786078] do_one_initcall+0x48/0x1d0

    [ 7.786157] ? kmem_cache_alloc_trace+0xe3/0x230

    [ 7.786252] ? do_init_module+0x28/0x280

    [ 7.786332] do_init_module+0x62/0x280

    [ 7.786407] load_module+0x27bc/0x2b10

    [ 7.786485] __do_sys_finit_module+0xc2/0x120

    [ 7.786574] __x64_sys_finit_module+0x1a/0x20

    [ 7.786664] do_syscall_64+0x38/0x50

    [ 7.786738] entry_SYSCALL_64_after_hwframe+0x44/0xa9

    [ 7.786839] RIP: 0033:0x7fd67b8e2a99

    [ 7.786912] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d af 43 0c 00 f7 d8 64 89 01 48

    [ 7.787289] RSP: 002b:00007ffdd31a2e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139

    [ 7.787441] RAX: ffffffffffffffda RBX: 0000000000912e70 RCX: 00007fd67b8e2a99

    [ 7.787585] RDX: 0000000000000000 RSI: 00007fd67ba2dbe5 RDI: 000000000000001a

    [ 7.787731] RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000007

    [ 7.787873] R10: 000000000000001a R11: 0000000000000246 R12: 00007fd67ba2dbe5

    [ 7.788015] R13: 0000000000000000 R14: 000000000090bc30 R15: 0000000000912e70

    [ 7.788158] Modules linked in: dib7000p(O) rfkill snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cdc_acm snd_hda_codec_hdmi rc_imon_pad k10temp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core s

    nd_hwdep dvb_usb_dib0700(+) dib3000mc(O) dib0070(O) dib7000m(O) dibx000_common(O) dib0090(O) dvb_usb dvb_core(O) videobuf2_vmalloc(O) videobuf2_memops(O) videobuf2_common(O) videodev(O) mc(O) imon fuse

    [ 7.788915] CR2: 0000000000000038

    [ 7.788995] ---[ end trace 01edab34853c184e ]---

    [ 7.789141] RIP: 0010:dib7070_tuner_sleep+0x18/0x40 [dvb_usb_dib0700]

    [ 7.789346] Code: 6e d2 14 e6 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 87 f8 02 00 00 55 40 0f b6 ce 31 d2 be 09 00 00 00 <48> 8b 40 38 48 89 e5 48 8b 80 18 0d 00 00 48 8b 40 30 e8 31 d2 14

    [ 7.789964] RSP: 0018:ffff96478dbeb938 EFLAGS: 00010246

    [ 7.790140] RAX: 0000000000000000 RBX: ffff964795688570 RCX: 0000000000000000

    [ 7.790376] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff964795688000

    [ 7.790612] RBP: ffff96478dbeb980 R08: 00000000000000c0 R09: ffff964783c4aa80

    [ 7.790849] R10: 0000000000000246 R11: 000000000001560c R12: ffffffffc04d8580

    [ 7.791090] R13: ffff9647817ace00 R14: ffff964795688000 R15: ffff964783c4aa80

    [ 7.798812] FS: 00007fd67b74c2c0(0000) GS:ffff964898c00000(0000) knlGS:0000000000000000

    [ 7.806548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    [ 7.814315] CR2: 0000000000000038 CR3: 000000010dbec000 CR4: 00000000001506b0

    [ 7.819817] BUG: kernel NULL pointer dereference, address: 0000000000000038

    [ 7.830133] #PF: supervisor read access in kernel mode

    [ 7.837867] #PF: error_code(0x0000) - not-present page

    [ 7.845563] PGD 0 P4D 0

    [ 7.853115] Oops: 0000 [#2] SMP NOPTI

    [ 7.860562] CPU: 3 PID: 1040 Comm: kdvb-ad-0-fe-0 Tainted: G D O 5.10.35 #1

    [ 7.867912] Hardware name: System manufacturer System Product Name/TUF B450M-PLUS GAMING, BIOS 2409 12/02/2020

    [ 7.875183] RIP: 0010:dvb_usb_fe_wakeup+0x1d/0x90 [dvb_usb]

    [ 7.882413] Code: 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 be 01 00 00 00 48 89 e5 41 55 41 54 49 89 fc 53 48 8b 87 f8 02 00 00 <48> 8b 58 38 48 8b 3b e8 37 f7 ff ff 49 8b 84 24 f8 02 00 00 4c 8b

    [ 7.890140] RSP: 0018:ffff964793a8be40 EFLAGS: 00010282

    [ 7.897837] RAX: 0000000000000000 RBX: ffff964795688000 RCX: 0000000000000000

    [ 7.905618] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff964795688000

    [ 7.913393] RBP: ffff964793a8be58 R08: ffff964898ce9d70 R09: 0000000000000014

    [ 7.921147] R10: 0000000000001d9d R11: ffffffffaad728e0 R12: ffff964795688000

    [ 7.928857] R13: ffff96478d962000 R14: ffff96478d9621b8 R15: ffff964795497af0

    [ 7.936541] FS: 0000000000000000(0000) GS:ffff964898cc0000(0000) knlGS:0000000000000000

    [ 7.944279] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    [ 7.952000] CR2: 0000000000000038 CR3: 0000000110bce000 CR4: 00000000001506a0

    [ 7.959768] Call Trace:

    [ 7.967480] dvb_frontend_init+0x28/0xc0 [dvb_core]

    [ 7.975292] dvb_frontend_thread+0x76/0x780 [dvb_core]

    [ 7.983032] ? __kthread_parkme+0x4c/0x70

    [ 7.990751] kthread+0x12f/0x150

    [ 7.998458] ? dvb_frontend_swzigzag+0x3f0/0x3f0 [dvb_core]

    [ 8.006245] ? __kthread_bind_mask+0x70/0x70

    [ 8.014045] ret_from_fork+0x22/0x30

    [ 8.021849] Modules linked in: dib7000p(O) rfkill snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cdc_acm snd_hda_codec_hdmi rc_imon_pad k10temp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core s

    nd_hwdep dvb_usb_dib0700(+) dib3000mc(O) dib0070(O) dib7000m(O) dibx000_common(O) dib0090(O) dvb_usb dvb_core(O) videobuf2_vmalloc(O) videobuf2_memops(O) videobuf2_common(O) videodev(O) mc(O) imon fuse

    [ 8.039018] CR2: 0000000000000038

    [ 8.047709] ---[ end trace 01edab34853c184f ]---

    [ 8.056438] RIP: 0010:dib7070_tuner_sleep+0x18/0x40 [dvb_usb_dib0700]

    [ 8.065262] Code: 6e d2 14 e6 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 87 f8 02 00 00 55 40 0f b6 ce 31 d2 be 09 00 00 00 <48> 8b 40 38 48 89 e5 48 8b 80 18 0d 00 00 48 8b 40 30 e8 31 d2 14

    [ 8.074586] RSP: 0018:ffff96478dbeb938 EFLAGS: 00010246

    [ 8.083883] RAX: 0000000000000000 RBX: ffff964795688570 RCX: 0000000000000000

    [ 8.093241] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff964795688000

    [ 8.102577] RBP: ffff96478dbeb980 R08: 00000000000000c0 R09: ffff964783c4aa80

    [ 8.111923] R10: 0000000000000246 R11: 000000000001560c R12: ffffffffc04d8580

    [ 8.121302] R13: ffff9647817ace00 R14: ffff964795688000 R15: ffff964783c4aa80

    [ 8.130695] FS: 0000000000000000(0000) GS:ffff964898cc0000(0000) knlGS:0000000000000000

    [ 8.140198] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

    [ 8.149718] CR2: 0000000000000038 CR3: 0000000110bce000 CR4: 00000000001506a0

    Hi, Installed LE10 beta 3 with TVH 4.2 on my AMD PC. Installed fine and setup channels etc. Left a channel on for about 5 hours . Stopped it and turned off the TV. I have a HDMi CDC adapter which I forgot to change settings so when I turned off the TV it tried to shut down the PC. Thats where things went bad. I use the old PlayStation 3 USB dual tuner. The tuner would not work (no device listed in TVHeadend) and there were kernel messages on startup. I fully powered down the PC and disconnected the mains for while. Still no go, I thought the Tuner had fried, installed 9.2.6 all is OK again.


    Just reporting my experience. I will reinstall LE10 again and disable the CDC power off and see if it is ok this time.

    Didn't even know it existes for LibreElec..always tought that it was a windows only thinghy..

    look here

    I did see on their website that linux was supported. I haven't got a spare box to try it out on at the moment, I wont want to potentially break my working setup haha. Be awesome if it was available via the repositories.


    - Just had another read through the website and I dont see any source code so I think its closed source

    Still dont understand why anyone would want to try something else that is not user friendly, may not work, cause crashes, or whatever.

    OK, i understand that TVheadend development may be slow at this time, BUT, its a proven workhorse! It just gets the job done, does the job right and never complains (aka no major bugs, and TVH 4.2 with LE 9.x its stable, never causes system freeze/crash) It just does everything that anyone would expect it to do. What more would you need it to do? A honest curiosity lol :)

    I was just asking the question because if TVheadend development has stopped then at some point we will have to migrate to something. I think all the backends are complicated when it comes to configuring them. If you have never seen tvheadend before and was asked to set it up it would take a long time to figure it all out. Anyway like I said I was just throwing the question out their as at the moment TVHeadend appears to be a dead project.

    Just a question, with TVHeadend seeming like a project that has been sleeping for a very long time (I think 2 years) would looking to a different backend be worth it?

    Don't get me wrong I have been using TVHeadend for many years and overall it does work but there are issues which look like they may not be fixed any time soon if at all.

    I think it would be a mistake not to add Chrome to LE10, the Netflix and Amazon add-ons are far to unstable, sometimes they work most the times they dont. Besides it always nice to be able to web browse on the TV from time time I use Chrome on LE9 a lot that will be the only deal-breaker for me upgrading.