Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Kernel traces on 4.4 with Fedora #20

Closed
wpoely86 opened this issue Apr 26, 2016 · 5 comments
Closed

Kernel traces on 4.4 with Fedora #20

wpoely86 opened this issue Apr 26, 2016 · 5 comments

Comments

@wpoely86
Copy link

On Fedora 23 with kernel 4.4.7-300.fc23.x86_64, I'm getting a lot of kernel traces but everything seems to work fine.
This is on a MacBook Pro with Intel Iris 6100 gpu connected to a Dell D3100 hub.

An example of such a trace (they are all the same).

[26434.567965] ------------[ cut here ]------------
[26434.567975] WARNING: CPU: 0 PID: 1715 at include/drm/drm_gem.h:146 evdi_fb_user_fb_create+0x190/0x1a0 [evdi]()
[26434.567977] Modules linked in: lp parport cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_nat ebtable_broute bridge stp llc ebtables ip6table_raw ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_security ip6table_mangle ip6table_filter ip6_tables iptable_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_security iptable_mangle bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel joydev iTCO_wdt iTCO_vendor_support kvm snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_codec_hdmi btusb nls_utf8 btrtl btbcm btintel snd_hda_intel hfsplus bluetooth irqbypass
[26434.568014]  crct10dif_pclmul snd_hda_codec crc32_pclmul crc32c_intel brcmfmac snd_hda_core brcmutil snd_hwdep cfg80211 snd_seq snd_seq_device snd_pcm mmc_core bcm5974 thunderbolt snd_timer rfkill snd i2c_i801 intel_pch_thermal lpc_ich mei_me soundcore mei shpchp acpi_als sbs tpm_tis kfifo_buf sbshc industrialio spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[26434.568036] CPU: 0 PID: 1715 Comm: Xorg Tainted: G        W  OE   4.4.7-300.fc23.x86_64 #1
[26434.568037] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[26434.568039]  0000000000000286 00000000d3af2335 ffff880241fa3bf8 ffffffff813b5f8e
[26434.568041]  0000000000000000 ffffffffa07a1a0c ffff880241fa3c30 ffffffff810a4122
[26434.568042]  ffff8801caeb7400 ffff88006d0a9000 ffff880241fa3d18 ffff88013e0e0b40
[26434.568044] Call Trace:
[26434.568049]  [<ffffffff813b5f8e>] dump_stack+0x63/0x85
[26434.568052]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[26434.568053]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[26434.568056]  [<ffffffffa079eca0>] evdi_fb_user_fb_create+0x190/0x1a0 [evdi]
[26434.568066]  [<ffffffffa0046220>] internal_framebuffer_create+0x830/0x960 [drm]
[26434.568074]  [<ffffffffa004b0ad>] drm_mode_addfb2+0x2d/0xa0 [drm]
[26434.568081]  [<ffffffffa004b19c>] drm_mode_addfb+0x7c/0xb0 [drm]
[26434.568087]  [<ffffffffa003c602>] drm_ioctl+0x152/0x540 [drm]
[26434.568094]  [<ffffffffa004b120>] ? drm_mode_addfb2+0xa0/0xa0 [drm]
[26434.568097]  [<ffffffff813407fc>] ? selinux_file_ioctl+0x10c/0x1c0
[26434.568100]  [<ffffffff81241428>] do_vfs_ioctl+0x298/0x480
[26434.568102]  [<ffffffff813380b3>] ? security_file_ioctl+0x43/0x60
[26434.568104]  [<ffffffff81241689>] SyS_ioctl+0x79/0x90
[26434.568107]  [<ffffffff817a10ee>] entry_SYSCALL_64_fastpath+0x12/0x71
[26434.568108] ---[ end trace 02c5e33a8eb8360e ]---
@wpoely86
Copy link
Author

I've tried running 0a49621 on this system but that didn't detect any displays.

@wpoely86
Copy link
Author

I've tried it again with v1.1.61 release on kernel 4.4.8-300.fc23.x86_64 and I got:

[    5.733283] evdi: module verification failed: signature and/or required key missing - tainting kernel
[    5.735626] evdi: [I] Initialising logging on level 5
[   89.853715] evdi: [D] add_store:195 Increasing device count to 1
[   89.854285] evdi: [D] evdi_crtc_init:304 drm_crtc_init: 0
[   89.854836] evdi: [W] evdi_painter_crtc_state_notify:362 Painter does not exist!
[   89.854840] evdi: [D] evdi_detect:72 Painter is disconnected
[   89.854844] evdi evdi.0: No connectors reported connected with modes
[   89.854846] [drm] Cannot find any crtc or sizes - going 1024x768
[   89.856856] evdi evdi.0: fb1: evdidrmfb frame buffer device
[   89.856860] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   89.856861] [drm] No driver support for vblank timestamp query.
[   89.856863] [drm] evdi: evdi_stats_init
[   89.856867] [drm] Initialized evdi 1.1.61 20160510 on minor 1
[   89.864510] ------------[ cut here ]------------
[   89.864520] WARNING: CPU: 3 PID: 1700 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   89.864522] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm usbnet snd_usbmidi_lib mii snd_rawmidi rfcomm fuse evdi(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ebtable_filter ebtables ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_filter ip6_tables iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel kvm nls_utf8 iTCO_wdt hfsplus iTCO_vendor_support joydev irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel
[   89.864563]  snd_hda_codec brcmfmac snd_hda_core btusb btrtl snd_hwdep btbcm intel_pch_thermal btintel lpc_ich i2c_i801 brcmutil bluetooth snd_seq cfg80211 snd_seq_device snd_pcm thunderbolt mmc_core bcm5974 rfkill snd_timer mei_me snd mei soundcore shpchp acpi_als kfifo_buf industrialio sbs sbshc tpm_tis spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[   89.864598] CPU: 3 PID: 1700 Comm: Xorg Tainted: G           OE   4.4.8-300.fc23.x86_64 #1
[   89.864600] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   89.864602]  0000000000000286 00000000d873bb2f ffff8802636fbd10 ffffffff813b5f5e
[   89.864605]  0000000000000000 ffffffffa079abf1 ffff8802636fbd48 ffffffff810a4122
[   89.864608]  0000000000000000 ffff8802636fbde8 ffff88022bec4f00 0000000000000072
[   89.864611] Call Trace:
[   89.864618]  [<ffffffff813b5f5e>] dump_stack+0x63/0x85
[   89.864623]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[   89.864626]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[   89.864630]  [<ffffffffa07978bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   89.864647]  [<ffffffffa004c4b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   89.864659]  [<ffffffffa003c5f2>] drm_ioctl+0x152/0x540 [drm]
[   89.864671]  [<ffffffffa004c410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   89.864676]  [<ffffffff813407bc>] ? selinux_file_ioctl+0x10c/0x1c0
[   89.864680]  [<ffffffff81241378>] do_vfs_ioctl+0x298/0x480
[   89.864684]  [<ffffffff81338073>] ? security_file_ioctl+0x43/0x60
[   89.864687]  [<ffffffff812415d9>] SyS_ioctl+0x79/0x90
[   89.864691]  [<ffffffff817a13ae>] entry_SYSCALL_64_fastpath+0x12/0x71
[   89.864693] ---[ end trace 684b75046f045d09 ]---
[   89.892973] evdi: [D] evdi_detect:72 Painter is disconnected
[   89.893616] evdi: [D] evdi_detect:72 Painter is disconnected
[   89.898403] ------------[ cut here ]------------
[   89.898413] WARNING: CPU: 3 PID: 1700 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   89.898414] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm usbnet snd_usbmidi_lib mii snd_rawmidi rfcomm fuse evdi(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ebtable_filter ebtables ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_filter ip6_tables iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel kvm nls_utf8 iTCO_wdt hfsplus iTCO_vendor_support joydev irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel
[   89.898454]  snd_hda_codec brcmfmac snd_hda_core btusb btrtl snd_hwdep btbcm intel_pch_thermal btintel lpc_ich i2c_i801 brcmutil bluetooth snd_seq cfg80211 snd_seq_device snd_pcm thunderbolt mmc_core bcm5974 rfkill snd_timer mei_me snd mei soundcore shpchp acpi_als kfifo_buf industrialio sbs sbshc tpm_tis spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[   89.898488] CPU: 3 PID: 1700 Comm: Xorg Tainted: G        W  OE   4.4.8-300.fc23.x86_64 #1
[   89.898490] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   89.898492]  0000000000000286 00000000d873bb2f ffff8802636fbd10 ffffffff813b5f5e
[   89.898496]  0000000000000000 ffffffffa079abf1 ffff8802636fbd48 ffffffff810a4122
[   89.898498]  0000000000000000 ffff8802636fbde8 ffff88025b358100 0000000000000072
[   89.898502] Call Trace:
[   89.898508]  [<ffffffff813b5f5e>] dump_stack+0x63/0x85
[   89.898512]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[   89.898514]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[   89.898518]  [<ffffffffa07978bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   89.898535]  [<ffffffffa004c4b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   89.898545]  [<ffffffffa003c5f2>] drm_ioctl+0x152/0x540 [drm]
[   89.898557]  [<ffffffffa004c410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   89.898563]  [<ffffffff813407bc>] ? selinux_file_ioctl+0x10c/0x1c0
[   89.898566]  [<ffffffff81241378>] do_vfs_ioctl+0x298/0x480
[   89.898569]  [<ffffffff81338073>] ? security_file_ioctl+0x43/0x60
[   89.898572]  [<ffffffff812415d9>] SyS_ioctl+0x79/0x90
[   89.898575]  [<ffffffff817a13ae>] entry_SYSCALL_64_fastpath+0x12/0x71
[   89.898577] ---[ end trace 684b75046f045d0a ]---
[   89.898590] ------------[ cut here ]------------
[   89.898595] WARNING: CPU: 3 PID: 1700 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   89.898595] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm usbnet snd_usbmidi_lib mii snd_rawmidi rfcomm fuse evdi(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ebtable_filter ebtables ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_filter ip6_tables iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel kvm nls_utf8 iTCO_wdt hfsplus iTCO_vendor_support joydev irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel
[   89.898627]  snd_hda_codec brcmfmac snd_hda_core btusb btrtl snd_hwdep btbcm intel_pch_thermal btintel lpc_ich i2c_i801 brcmutil bluetooth snd_seq cfg80211 snd_seq_device snd_pcm thunderbolt mmc_core bcm5974 rfkill snd_timer mei_me snd mei soundcore shpchp acpi_als kfifo_buf industrialio sbs sbshc tpm_tis spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[   89.898654] CPU: 3 PID: 1700 Comm: Xorg Tainted: G        W  OE   4.4.8-300.fc23.x86_64 #1
[   89.898656] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   89.898657]  0000000000000286 00000000d873bb2f ffff8802636fbd10 ffffffff813b5f5e
[   89.898660]  0000000000000000 ffffffffa079abf1 ffff8802636fbd48 ffffffff810a4122
[   89.898663]  0000000000000000 ffff8802636fbde8 ffff88025b358800 0000000000000072
[   89.898666] Call Trace:
[   89.898669]  [<ffffffff813b5f5e>] dump_stack+0x63/0x85
[   89.898672]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[   89.898674]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[   89.898678]  [<ffffffffa07978bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   89.898689]  [<ffffffffa004c4b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   89.898699]  [<ffffffffa003c5f2>] drm_ioctl+0x152/0x540 [drm]
[   89.898709]  [<ffffffffa004c410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   89.898713]  [<ffffffff813407bc>] ? selinux_file_ioctl+0x10c/0x1c0
[   89.898716]  [<ffffffff81241378>] do_vfs_ioctl+0x298/0x480
[   89.898719]  [<ffffffff81338073>] ? security_file_ioctl+0x43/0x60
[   89.898722]  [<ffffffff812415d9>] SyS_ioctl+0x79/0x90
[   89.898725]  [<ffffffff817a13ae>] entry_SYSCALL_64_fastpath+0x12/0x71
[   89.898726] ---[ end trace 684b75046f045d0b ]---
[   89.902086] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   89.902090] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   89.902112] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   89.902113] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   89.913428] evdi: [W] evdi_painter_disconnect:462 (dev=0) An unknown connection to ffff8802627b7600 tries to close us
[   89.913431] evdi: [W] evdi_painter_disconnect:463  - ignoring
[   89.930578] evdi: [E] evdi_painter_connect:405 Edid length too large
[   90.368283] evdi: [D] add_store:195 Increasing device count to 2
[   90.368935] evdi: [D] evdi_crtc_init:304 drm_crtc_init: 0
[   90.369321] evdi: [W] evdi_painter_crtc_state_notify:362 Painter does not exist!
[   90.369324] evdi: [D] evdi_detect:72 Painter is disconnected
[   90.369330] evdi evdi.1: No connectors reported connected with modes
[   90.369333] [drm] Cannot find any crtc or sizes - going 1024x768
[   90.372490] evdi evdi.1: fb2: evdidrmfb frame buffer device
[   90.372495] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   90.372496] [drm] No driver support for vblank timestamp query.
[   90.372498] [drm] evdi: evdi_stats_init
[   90.372504] [drm] Initialized evdi 1.1.61 20160510 on minor 2
[   90.378635] ------------[ cut here ]------------
[   90.378645] WARNING: CPU: 1 PID: 1700 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   90.378646] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm usbnet snd_usbmidi_lib mii snd_rawmidi rfcomm fuse evdi(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ebtable_filter ebtables ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_filter ip6_tables iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel kvm nls_utf8 iTCO_wdt hfsplus iTCO_vendor_support joydev irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel
[   90.378680]  snd_hda_codec brcmfmac snd_hda_core btusb btrtl snd_hwdep btbcm intel_pch_thermal btintel lpc_ich i2c_i801 brcmutil bluetooth snd_seq cfg80211 snd_seq_device snd_pcm thunderbolt mmc_core bcm5974 rfkill snd_timer mei_me snd mei soundcore shpchp acpi_als kfifo_buf industrialio sbs sbshc tpm_tis spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[   90.378710] CPU: 1 PID: 1700 Comm: Xorg Tainted: G        W  OE   4.4.8-300.fc23.x86_64 #1
[   90.378711] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   90.378713]  0000000000000286 00000000d873bb2f ffff8802636fbd10 ffffffff813b5f5e
[   90.378716]  0000000000000000 ffffffffa079abf1 ffff8802636fbd48 ffffffff810a4122
[   90.378718]  0000000000000000 ffff8802636fbde8 ffff88008a121e00 0000000000000072
[   90.378721] Call Trace:
[   90.378727]  [<ffffffff813b5f5e>] dump_stack+0x63/0x85
[   90.378730]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[   90.378732]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[   90.378735]  [<ffffffffa07978bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   90.378749]  [<ffffffffa004c4b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   90.378759]  [<ffffffffa003c5f2>] drm_ioctl+0x152/0x540 [drm]
[   90.378769]  [<ffffffffa004c410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   90.378773]  [<ffffffff813407bc>] ? selinux_file_ioctl+0x10c/0x1c0
[   90.378776]  [<ffffffff81241378>] do_vfs_ioctl+0x298/0x480
[   90.378779]  [<ffffffff81338073>] ? security_file_ioctl+0x43/0x60
[   90.378782]  [<ffffffff812415d9>] SyS_ioctl+0x79/0x90
[   90.378785]  [<ffffffff817a13ae>] entry_SYSCALL_64_fastpath+0x12/0x71
[   90.378787] ---[ end trace 684b75046f045d0c ]---
[   90.385099] evdi: [D] evdi_detect:72 Painter is disconnected
[   90.385155] evdi: [D] evdi_detect:72 Painter is disconnected
[   90.385490] ------------[ cut here ]------------
[   90.385497] WARNING: CPU: 1 PID: 1700 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   90.385498] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm usbnet snd_usbmidi_lib mii snd_rawmidi rfcomm fuse evdi(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ebtable_filter ebtables ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_filter ip6_tables iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel kvm nls_utf8 iTCO_wdt hfsplus iTCO_vendor_support joydev irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel
[   90.385533]  snd_hda_codec brcmfmac snd_hda_core btusb btrtl snd_hwdep btbcm intel_pch_thermal btintel lpc_ich i2c_i801 brcmutil bluetooth snd_seq cfg80211 snd_seq_device snd_pcm thunderbolt mmc_core bcm5974 rfkill snd_timer mei_me snd mei soundcore shpchp acpi_als kfifo_buf industrialio sbs sbshc tpm_tis spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[   90.385562] CPU: 1 PID: 1700 Comm: Xorg Tainted: G        W  OE   4.4.8-300.fc23.x86_64 #1
[   90.385563] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   90.385565]  0000000000000286 00000000d873bb2f ffff8802636fbd10 ffffffff813b5f5e
[   90.385568]  0000000000000000 ffffffffa079abf1 ffff8802636fbd48 ffffffff810a4122
[   90.385570]  0000000000000000 ffff8802636fbde8 ffff88025a530300 0000000000000072
[   90.385572] Call Trace:
[   90.385578]  [<ffffffff813b5f5e>] dump_stack+0x63/0x85
[   90.385581]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[   90.385583]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[   90.385586]  [<ffffffffa07978bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   90.385602]  [<ffffffffa004c4b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   90.385611]  [<ffffffffa003c5f2>] drm_ioctl+0x152/0x540 [drm]
[   90.385621]  [<ffffffffa004c410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   90.385625]  [<ffffffff813407bc>] ? selinux_file_ioctl+0x10c/0x1c0
[   90.385629]  [<ffffffff81241378>] do_vfs_ioctl+0x298/0x480
[   90.385632]  [<ffffffff81338073>] ? security_file_ioctl+0x43/0x60
[   90.385635]  [<ffffffff812415d9>] SyS_ioctl+0x79/0x90
[   90.385637]  [<ffffffff817a13ae>] entry_SYSCALL_64_fastpath+0x12/0x71
[   90.385639] ---[ end trace 684b75046f045d0d ]---
[   90.385680] ------------[ cut here ]------------
[   90.385684] WARNING: CPU: 1 PID: 1700 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   90.385685] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm usbnet snd_usbmidi_lib mii snd_rawmidi rfcomm fuse evdi(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ebtable_filter ebtables ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_filter ip6_tables iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw bnep intel_rapl iosf_mbi x86_pkg_temp_thermal kvm_intel kvm nls_utf8 iTCO_wdt hfsplus iTCO_vendor_support joydev irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel
[   90.385712]  snd_hda_codec brcmfmac snd_hda_core btusb btrtl snd_hwdep btbcm intel_pch_thermal btintel lpc_ich i2c_i801 brcmutil bluetooth snd_seq cfg80211 snd_seq_device snd_pcm thunderbolt mmc_core bcm5974 rfkill snd_timer mei_me snd mei soundcore shpchp acpi_als kfifo_buf industrialio sbs sbshc tpm_tis spi_pxa2xx_platform tpm apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 hid_apple i2c_algo_bit drm_kms_helper drm video fjes coretemp applesmc input_polldev
[   90.385733] CPU: 1 PID: 1700 Comm: Xorg Tainted: G        W  OE   4.4.8-300.fc23.x86_64 #1
[   90.385734] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   90.385735]  0000000000000286 00000000d873bb2f ffff8802636fbd10 ffffffff813b5f5e
[   90.385737]  0000000000000000 ffffffffa079abf1 ffff8802636fbd48 ffffffff810a4122
[   90.385739]  0000000000000000 ffff8802636fbde8 ffff88025a530b00 0000000000000072
[   90.385742] Call Trace:
[   90.385745]  [<ffffffff813b5f5e>] dump_stack+0x63/0x85
[   90.385747]  [<ffffffff810a4122>] warn_slowpath_common+0x82/0xc0
[   90.385749]  [<ffffffff810a426a>] warn_slowpath_null+0x1a/0x20
[   90.385752]  [<ffffffffa07978bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   90.385763]  [<ffffffffa004c4b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   90.385771]  [<ffffffffa003c5f2>] drm_ioctl+0x152/0x540 [drm]
[   90.385780]  [<ffffffffa004c410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   90.385783]  [<ffffffff813407bc>] ? selinux_file_ioctl+0x10c/0x1c0
[   90.385785]  [<ffffffff81241378>] do_vfs_ioctl+0x298/0x480
[   90.385788]  [<ffffffff81338073>] ? security_file_ioctl+0x43/0x60
[   90.385790]  [<ffffffff812415d9>] SyS_ioctl+0x79/0x90
[   90.385792]  [<ffffffff817a13ae>] entry_SYSCALL_64_fastpath+0x12/0x71
[   90.385794] ---[ end trace 684b75046f045d0e ]---
[   90.385970] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   90.385971] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   90.385977] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   90.385978] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   90.388137] evdi: [D] evdi_detect:72 Painter is disconnected
[   90.388336] evdi: [D] evdi_detect:72 Painter is disconnected
[   90.388725] evdi: [D] evdi_detect:72 Painter is disconnected
[   90.414765] evdi: [W] evdi_painter_disconnect:462 (dev=0) An unknown connection to ffff8802627b4000 tries to close us
[   90.414768] evdi: [W] evdi_painter_disconnect:463  - ignoring
[   90.440179] evdi: [W] evdi_painter_disconnect:462 (dev=0) An unknown connection to ffff8802627b5400 tries to close us
[   90.440182] evdi: [W] evdi_painter_disconnect:463  - ignoring
[   90.460487] evdi: [E] evdi_painter_connect:405 Edid length too large
[  121.303722] evdi: [D] evdi_detect:72 Painter is disconnected
[  121.303740] evdi: [D] evdi_detect:72 Painter is disconnected

No monitors were detected.

@displaylink-mlukaszek
Copy link
Contributor

New evdi release needs an updated DisplayLinkManager - this is the helper application that talks to DisplayLink devices. We are working on releasing this soon. The old version will not work with newer libevdi.

@displaylink-mlukaszek
Copy link
Contributor

The new 1.1.62 release is now shipping, it includes evdi fixes that should fix this.

@wpoely86
Copy link
Author

Unfortunately, it doesn't fix it. On kernel 4.4.9 with xorg-server 1.18:

[    6.860687] evdi: module verification failed: signature and/or required key missing - tainting kernel
[    6.862573] evdi: [I] Initialising logging on level 5
[   48.095941] evdi: [D] add_store:195 Increasing device count to 1
[   48.100476] evdi: [D] evdi_crtc_init:304 drm_crtc_init: 0
[   48.104540] evdi: [W] evdi_painter_crtc_state_notify:362 Painter does not exist!
[   48.104544] evdi: [D] evdi_detect:72 Painter is disconnected
[   48.104549] evdi evdi.0: No connectors reported connected with modes
[   48.104551] [drm] Cannot find any crtc or sizes - going 1024x768
[   48.106075] evdi evdi.0: fb1: evdidrmfb frame buffer device
[   48.106079] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   48.106081] [drm] No driver support for vblank timestamp query.
[   48.106082] [drm] evdi: evdi_stats_init
[   48.106097] [drm] Initialized evdi 1.1.61 20160510 on minor 1
[   48.108274] ------------[ cut here ]------------
[   48.108284] WARNING: CPU: 3 PID: 1678 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   48.108285] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_broute bridge stp llc ebtable_nat ebtables ip6table_raw ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic intel_rapl iosf_mbi brcmfmac snd_hda_intel snd_hda_codec x86_pkg_temp_thermal kvm_intel nls_utf8 kvm hfsplus joydev snd_hda_core iTCO_wdt iTCO_vendor_support brcmutil irqbypass
[   48.108320]  cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul snd_seq snd_seq_device btusb btrtl btbcm btintel crc32c_intel bluetooth snd_pcm mmc_core intel_pch_thermal rfkill i2c_i801 thunderbolt bcm5974 mei_me snd_timer lpc_ich mei shpchp snd soundcore acpi_als sbs kfifo_buf sbshc industrialio tpm_tis tpm spi_pxa2xx_platform apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 i2c_algo_bit drm_kms_helper drm fjes video hid_apple coretemp applesmc input_polldev
[   48.108349] CPU: 3 PID: 1678 Comm: Xorg Tainted: G           OE   4.4.9-300.fc23.x86_64 #1
[   48.108350] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   48.108352]  0000000000000286 000000007ff0057d ffff88024b3efd10 ffffffff813b62ee
[   48.108354]  0000000000000000 ffffffffa0789bf1 ffff88024b3efd48 ffffffff810a4252
[   48.108357]  0000000000000000 ffff88024b3efde8 ffff880078ffb500 0000000000000072
[   48.108359] Call Trace:
[   48.108365]  [<ffffffff813b62ee>] dump_stack+0x63/0x85
[   48.108368]  [<ffffffff810a4252>] warn_slowpath_common+0x82/0xc0
[   48.108371]  [<ffffffff810a439a>] warn_slowpath_null+0x1a/0x20
[   48.108374]  [<ffffffffa07868bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   48.108390]  [<ffffffffa00634b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   48.108399]  [<ffffffffa00535f2>] drm_ioctl+0x152/0x540 [drm]
[   48.108409]  [<ffffffffa0063410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   48.108413]  [<ffffffff81340adc>] ? selinux_file_ioctl+0x10c/0x1c0
[   48.108417]  [<ffffffff81241648>] do_vfs_ioctl+0x298/0x480
[   48.108420]  [<ffffffff81338393>] ? security_file_ioctl+0x43/0x60
[   48.108422]  [<ffffffff812418a9>] SyS_ioctl+0x79/0x90
[   48.108425]  [<ffffffff817a0f2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[   48.108427] ---[ end trace 385ac4d5693ab206 ]---
[   48.129037] evdi: [D] evdi_detect:72 Painter is disconnected
[   48.129123] evdi: [D] evdi_detect:72 Painter is disconnected
[   48.130630] ------------[ cut here ]------------
[   48.130639] WARNING: CPU: 3 PID: 1678 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   48.130640] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_broute bridge stp llc ebtable_nat ebtables ip6table_raw ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic intel_rapl iosf_mbi brcmfmac snd_hda_intel snd_hda_codec x86_pkg_temp_thermal kvm_intel nls_utf8 kvm hfsplus joydev snd_hda_core iTCO_wdt iTCO_vendor_support brcmutil irqbypass
[   48.130678]  cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul snd_seq snd_seq_device btusb btrtl btbcm btintel crc32c_intel bluetooth snd_pcm mmc_core intel_pch_thermal rfkill i2c_i801 thunderbolt bcm5974 mei_me snd_timer lpc_ich mei shpchp snd soundcore acpi_als sbs kfifo_buf sbshc industrialio tpm_tis tpm spi_pxa2xx_platform apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 i2c_algo_bit drm_kms_helper drm fjes video hid_apple coretemp applesmc input_polldev
[   48.130711] CPU: 3 PID: 1678 Comm: Xorg Tainted: G        W  OE   4.4.9-300.fc23.x86_64 #1
[   48.130713] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   48.130715]  0000000000000286 000000007ff0057d ffff88024b3efd10 ffffffff813b62ee
[   48.130718]  0000000000000000 ffffffffa0789bf1 ffff88024b3efd48 ffffffff810a4252
[   48.130721]  0000000000000000 ffff88024b3efde8 ffff880235de6900 0000000000000072
[   48.130724] Call Trace:
[   48.130730]  [<ffffffff813b62ee>] dump_stack+0x63/0x85
[   48.130734]  [<ffffffff810a4252>] warn_slowpath_common+0x82/0xc0
[   48.130736]  [<ffffffff810a439a>] warn_slowpath_null+0x1a/0x20
[   48.130740]  [<ffffffffa07868bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   48.130756]  [<ffffffffa00634b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   48.130766]  [<ffffffffa00535f2>] drm_ioctl+0x152/0x540 [drm]
[   48.130779]  [<ffffffffa0063410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   48.130784]  [<ffffffff81340adc>] ? selinux_file_ioctl+0x10c/0x1c0
[   48.130787]  [<ffffffff81241648>] do_vfs_ioctl+0x298/0x480
[   48.130791]  [<ffffffff81338393>] ? security_file_ioctl+0x43/0x60
[   48.130793]  [<ffffffff812418a9>] SyS_ioctl+0x79/0x90
[   48.130797]  [<ffffffff817a0f2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[   48.130799] ---[ end trace 385ac4d5693ab207 ]---
[   48.130850] ------------[ cut here ]------------
[   48.130856] WARNING: CPU: 3 PID: 1678 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   48.130857] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_broute bridge stp llc ebtable_nat ebtables ip6table_raw ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic intel_rapl iosf_mbi brcmfmac snd_hda_intel snd_hda_codec x86_pkg_temp_thermal kvm_intel nls_utf8 kvm hfsplus joydev snd_hda_core iTCO_wdt iTCO_vendor_support brcmutil irqbypass
[   48.130890]  cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul snd_seq snd_seq_device btusb btrtl btbcm btintel crc32c_intel bluetooth snd_pcm mmc_core intel_pch_thermal rfkill i2c_i801 thunderbolt bcm5974 mei_me snd_timer lpc_ich mei shpchp snd soundcore acpi_als sbs kfifo_buf sbshc industrialio tpm_tis tpm spi_pxa2xx_platform apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 i2c_algo_bit drm_kms_helper drm fjes video hid_apple coretemp applesmc input_polldev
[   48.130917] CPU: 3 PID: 1678 Comm: Xorg Tainted: G        W  OE   4.4.9-300.fc23.x86_64 #1
[   48.130919] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   48.130920]  0000000000000286 000000007ff0057d ffff88024b3efd10 ffffffff813b62ee
[   48.130923]  0000000000000000 ffffffffa0789bf1 ffff88024b3efd48 ffffffff810a4252
[   48.130926]  0000000000000000 ffff88024b3efde8 ffff880235de6f00 0000000000000072
[   48.130929] Call Trace:
[   48.130932]  [<ffffffff813b62ee>] dump_stack+0x63/0x85
[   48.130935]  [<ffffffff810a4252>] warn_slowpath_common+0x82/0xc0
[   48.130938]  [<ffffffff810a439a>] warn_slowpath_null+0x1a/0x20
[   48.130942]  [<ffffffffa07868bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   48.130956]  [<ffffffffa00634b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   48.130966]  [<ffffffffa00535f2>] drm_ioctl+0x152/0x540 [drm]
[   48.130978]  [<ffffffffa0063410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   48.130981]  [<ffffffff81340adc>] ? selinux_file_ioctl+0x10c/0x1c0
[   48.130985]  [<ffffffff81241648>] do_vfs_ioctl+0x298/0x480
[   48.130989]  [<ffffffff81338393>] ? security_file_ioctl+0x43/0x60
[   48.130992]  [<ffffffff812418a9>] SyS_ioctl+0x79/0x90
[   48.130994]  [<ffffffff817a0f2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[   48.130996] ---[ end trace 385ac4d5693ab208 ]---
[   48.131465] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   48.131468] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   48.131495] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   48.131496] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   48.180105] evdi: [W] evdi_painter_disconnect:462 (dev=0) An unknown connection to ffff88007fd47200 tries to close us
[   48.180108] evdi: [W] evdi_painter_disconnect:463  - ignoring
[   48.187153] usb 1-2.2.3: new high-speed USB device number 7 using xhci_hcd
[   48.212450] evdi: [D] evdi_painter_connect:433 (dev=0) Connected with           (null)
[   48.212456] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.213102] evdi: [D] add_store:195 Increasing device count to 2
[   48.214260] evdi: [D] evdi_crtc_init:304 drm_crtc_init: 0
[   48.214988] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.214992] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   48.221384] evdi: [W] evdi_painter_crtc_state_notify:362 Painter does not exist!
[   48.221388] evdi: [D] evdi_detect:72 Painter is disconnected
[   48.221391] evdi evdi.1: No connectors reported connected with modes
[   48.221393] [drm] Cannot find any crtc or sizes - going 1024x768
[   48.221546] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.221551] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   48.222545] evdi evdi.1: fb2: evdidrmfb frame buffer device
[   48.222549] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   48.222550] [drm] No driver support for vblank timestamp query.
[   48.222552] [drm] evdi: evdi_stats_init
[   48.222557] [drm] Initialized evdi 1.1.61 20160510 on minor 2
[   48.226600] ------------[ cut here ]------------
[   48.226610] WARNING: CPU: 0 PID: 1678 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   48.226612] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_broute bridge stp llc ebtable_nat ebtables ip6table_raw ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic intel_rapl iosf_mbi brcmfmac snd_hda_intel snd_hda_codec x86_pkg_temp_thermal kvm_intel nls_utf8 kvm hfsplus joydev snd_hda_core iTCO_wdt iTCO_vendor_support brcmutil irqbypass
[   48.226657]  cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul snd_seq snd_seq_device btusb btrtl btbcm btintel crc32c_intel bluetooth snd_pcm mmc_core intel_pch_thermal rfkill i2c_i801 thunderbolt bcm5974 mei_me snd_timer lpc_ich mei shpchp snd soundcore acpi_als sbs kfifo_buf sbshc industrialio tpm_tis tpm spi_pxa2xx_platform apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 i2c_algo_bit drm_kms_helper drm fjes video hid_apple coretemp applesmc input_polldev
[   48.226689] CPU: 0 PID: 1678 Comm: Xorg Tainted: G        W  OE   4.4.9-300.fc23.x86_64 #1
[   48.226691] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   48.226693]  0000000000000286 000000007ff0057d ffff88024b3efd10 ffffffff813b62ee
[   48.226696]  0000000000000000 ffffffffa0789bf1 ffff88024b3efd48 ffffffff810a4252
[   48.226699]  0000000000000000 ffff88024b3efde8 ffff8801ea90ed00 0000000000000072
[   48.226702] Call Trace:
[   48.226709]  [<ffffffff813b62ee>] dump_stack+0x63/0x85
[   48.226713]  [<ffffffff810a4252>] warn_slowpath_common+0x82/0xc0
[   48.226715]  [<ffffffff810a439a>] warn_slowpath_null+0x1a/0x20
[   48.226719]  [<ffffffffa07868bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   48.226736]  [<ffffffffa00634b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   48.226746]  [<ffffffffa00535f2>] drm_ioctl+0x152/0x540 [drm]
[   48.226760]  [<ffffffffa0063410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   48.226764]  [<ffffffff81340adc>] ? selinux_file_ioctl+0x10c/0x1c0
[   48.226768]  [<ffffffff81241648>] do_vfs_ioctl+0x298/0x480
[   48.226772]  [<ffffffff81338393>] ? security_file_ioctl+0x43/0x60
[   48.226775]  [<ffffffff812418a9>] SyS_ioctl+0x79/0x90
[   48.226778]  [<ffffffff817a0f2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[   48.226780] ---[ end trace 385ac4d5693ab209 ]---
[   48.231385] evdi: [D] evdi_detect:72 Painter is disconnected
[   48.231441] evdi: [D] evdi_detect:72 Painter is disconnected
[   48.231746] ------------[ cut here ]------------
[   48.231754] WARNING: CPU: 1 PID: 1678 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   48.231756] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_broute bridge stp llc ebtable_nat ebtables ip6table_raw ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic intel_rapl iosf_mbi brcmfmac snd_hda_intel snd_hda_codec x86_pkg_temp_thermal kvm_intel nls_utf8 kvm hfsplus joydev snd_hda_core iTCO_wdt iTCO_vendor_support brcmutil irqbypass
[   48.231795]  cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul snd_seq snd_seq_device btusb btrtl btbcm btintel crc32c_intel bluetooth snd_pcm mmc_core intel_pch_thermal rfkill i2c_i801 thunderbolt bcm5974 mei_me snd_timer lpc_ich mei shpchp snd soundcore acpi_als sbs kfifo_buf sbshc industrialio tpm_tis tpm spi_pxa2xx_platform apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 i2c_algo_bit drm_kms_helper drm fjes video hid_apple coretemp applesmc input_polldev
[   48.231829] CPU: 1 PID: 1678 Comm: Xorg Tainted: G        W  OE   4.4.9-300.fc23.x86_64 #1
[   48.231831] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   48.231832]  0000000000000286 000000007ff0057d ffff88024b3efd10 ffffffff813b62ee
[   48.231835]  0000000000000000 ffffffffa0789bf1 ffff88024b3efd48 ffffffff810a4252
[   48.231838]  0000000000000000 ffff88024b3efde8 ffff8801eaadc400 0000000000000072
[   48.231841] Call Trace:
[   48.231847]  [<ffffffff813b62ee>] dump_stack+0x63/0x85
[   48.231851]  [<ffffffff810a4252>] warn_slowpath_common+0x82/0xc0
[   48.231853]  [<ffffffff810a439a>] warn_slowpath_null+0x1a/0x20
[   48.231857]  [<ffffffffa07868bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   48.231874]  [<ffffffffa00634b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   48.231885]  [<ffffffffa00535f2>] drm_ioctl+0x152/0x540 [drm]
[   48.231898]  [<ffffffffa0063410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   48.231904]  [<ffffffff81340adc>] ? selinux_file_ioctl+0x10c/0x1c0
[   48.231908]  [<ffffffff81241648>] do_vfs_ioctl+0x298/0x480
[   48.231911]  [<ffffffff81338393>] ? security_file_ioctl+0x43/0x60
[   48.231914]  [<ffffffff812418a9>] SyS_ioctl+0x79/0x90
[   48.231918]  [<ffffffff817a0f2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[   48.231920] ---[ end trace 385ac4d5693ab20a ]---
[   48.231932] ------------[ cut here ]------------
[   48.231936] WARNING: CPU: 1 PID: 1678 at include/drm/drm_gem.h:146 evdi_dumb_create+0xdd/0xf0 [evdi]()
[   48.231938] Modules linked in: cdc_mbim cdc_wdm snd_usb_audio cdc_ncm snd_usbmidi_lib usbnet snd_rawmidi mii rfcomm fuse nf_conntrack_netbios_ns nf_conntrack_broadcast evdi(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_filter ebtable_broute bridge stp llc ebtable_nat ebtables ip6table_raw ip6table_mangle ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic intel_rapl iosf_mbi brcmfmac snd_hda_intel snd_hda_codec x86_pkg_temp_thermal kvm_intel nls_utf8 kvm hfsplus joydev snd_hda_core iTCO_wdt iTCO_vendor_support brcmutil irqbypass
[   48.231969]  cfg80211 crct10dif_pclmul snd_hwdep crc32_pclmul snd_seq snd_seq_device btusb btrtl btbcm btintel crc32c_intel bluetooth snd_pcm mmc_core intel_pch_thermal rfkill i2c_i801 thunderbolt bcm5974 mei_me snd_timer lpc_ich mei shpchp snd soundcore acpi_als sbs kfifo_buf sbshc industrialio tpm_tis tpm spi_pxa2xx_platform apple_bl nfsd auth_rpcgss nfs_acl lockd grace sunrpc i915 i2c_algo_bit drm_kms_helper drm fjes video hid_apple coretemp applesmc input_polldev
[   48.231995] CPU: 1 PID: 1678 Comm: Xorg Tainted: G        W  OE   4.4.9-300.fc23.x86_64 #1
[   48.231997] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B12.1508182325 08/18/2015
[   48.231998]  0000000000000286 000000007ff0057d ffff88024b3efd10 ffffffff813b62ee
[   48.232001]  0000000000000000 ffffffffa0789bf1 ffff88024b3efd48 ffffffff810a4252
[   48.232004]  0000000000000000 ffff88024b3efde8 ffff880261f0d700 0000000000000072
[   48.232006] Call Trace:
[   48.232010]  [<ffffffff813b62ee>] dump_stack+0x63/0x85
[   48.232013]  [<ffffffff810a4252>] warn_slowpath_common+0x82/0xc0
[   48.232015]  [<ffffffff810a439a>] warn_slowpath_null+0x1a/0x20
[   48.232019]  [<ffffffffa07868bd>] evdi_dumb_create+0xdd/0xf0 [evdi]
[   48.232032]  [<ffffffffa00634b8>] drm_mode_create_dumb_ioctl+0xa8/0xc0 [drm]
[   48.232042]  [<ffffffffa00535f2>] drm_ioctl+0x152/0x540 [drm]
[   48.232052]  [<ffffffffa0063410>] ? drm_mode_page_flip_ioctl+0x370/0x370 [drm]
[   48.232056]  [<ffffffff81340adc>] ? selinux_file_ioctl+0x10c/0x1c0
[   48.232059]  [<ffffffff81241648>] do_vfs_ioctl+0x298/0x480
[   48.232062]  [<ffffffff81338393>] ? security_file_ioctl+0x43/0x60
[   48.232065]  [<ffffffff812418a9>] SyS_ioctl+0x79/0x90
[   48.232067]  [<ffffffff817a0f2e>] entry_SYSCALL_64_fastpath+0x12/0x71
[   48.232069] ---[ end trace 385ac4d5693ab20b ]---
[   48.232245] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   48.232248] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   48.232253] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=0) Notifying crtc state: 3
[   48.232255] evdi: [W] evdi_painter_send_crtc_state:253 Painter is not connected!
[   48.235590] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.235594] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   48.236210] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.236214] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   48.273259] usb 1-2.2.3: New USB device found, idVendor=0424, idProduct=2514
[   48.273266] usb 1-2.2.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.275763] hub 1-2.2.3:1.0: USB hub found
[   48.275911] hub 1-2.2.3:1.0: 4 ports detected
[   48.279762] evdi: [W] evdi_painter_disconnect:462 (dev=1) An unknown connection to ffff880262939a00 tries to close us
[   48.279765] evdi: [W] evdi_painter_disconnect:463  - ignoring
[   48.307799] evdi: [W] evdi_painter_disconnect:462 (dev=0) An unknown connection to ffff880262939a00 tries to close us
[   48.307802] evdi: [W] evdi_painter_disconnect:463  - ignoring
[   48.336197] evdi: [D] evdi_painter_connect:433 (dev=0) Connected with           (null)
[   48.336202] evdi: [D] evdi_detect:69 (dev=2) Painter is connected
[   48.415553] evdi: [D] evdi_detect:69 (dev=2) Painter is connected
[   48.415558] evdi: [D] evdi_painter_get_edid_copy:186 (dev=2) 00 ff ff
[   48.416188] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.416193] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   48.418921] evdi: [D] evdi_painter_mode_changed_notify:376 (dev=1) Notifying mode changed: 1920x1080@60; bpp 32; 
[   48.418925] evdi: [D] evdi_painter_mode_changed_notify:377 pixel format 875713112
[   48.418933] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=1) Notifying crtc state: 0
[   48.861336] evdi: [D] evdi_detect:69 (dev=2) Painter is connected
[   48.861340] evdi: [D] evdi_painter_get_edid_copy:186 (dev=2) 00 ff ff
[   48.862409] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   48.862413] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   56.201625] evdi: [D] evdi_detect:69 (dev=2) Painter is connected
[   56.201630] evdi: [D] evdi_painter_get_edid_copy:186 (dev=2) 00 ff ff
[   56.202546] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   56.202550] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   60.891905] evdi: [D] evdi_painter_mode_changed_notify:376 (dev=2) Notifying mode changed: 1920x1080@60; bpp 32; 
[   60.891908] evdi: [D] evdi_painter_mode_changed_notify:377 pixel format 875713112
[   60.891916] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=2) Notifying crtc state: 0
[   61.075806] evdi: [D] evdi_detect:69 (dev=2) Painter is connected
[   61.075812] evdi: [D] evdi_painter_get_edid_copy:186 (dev=2) 00 ff ff
[   61.083783] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   61.083789] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   61.483069] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   61.483915] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   61.485046] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   61.568456] evdi: [D] evdi_detect:69 (dev=2) Painter is connected
[   61.568461] evdi: [D] evdi_painter_get_edid_copy:186 (dev=2) 00 ff ff
[   61.568747] evdi: [D] evdi_detect:69 (dev=1) Painter is connected
[   61.568750] evdi: [D] evdi_painter_get_edid_copy:186 (dev=1) 00 ff ff
[   62.149524] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   62.149860] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   62.150332] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   69.691424] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x113, supported mask 0x7400003f
[   73.682534] evdi: [W] evdi_painter_mode_changed_notify:384 (dev=1) Change mode duplicated - ignoring
[   73.682548] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=1) Notifying crtc state: 0
[   73.689980] evdi: [W] evdi_painter_mode_changed_notify:384 (dev=2) Change mode duplicated - ignoring
[   73.689985] evdi: [D] evdi_painter_crtc_state_notify:359 (dev=2) Notifying crtc state: 0

@wpoely86 wpoely86 mentioned this issue May 18, 2016
Closed
@snrkl snrkl mentioned this issue Feb 6, 2022
Open
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@wpoely86 @displaylink-mlukaszek