evdi
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DisplayLink
evdi bug - inserts number for Bool - tracelog
- Are you using the latest driver?
- yes 5.5.0
- Are you using the latest EVDI version?
yes
- If you are using a DisplayLink device, have you checked 'troubleshooting' on DisplayLink's website? N/A coding bug
- Is this issue related to evdi/kernel?
- YES
- Linux distribution and its version ubuntu 22.04
- Linux kernel version stock kernel from ubuntu
- Xorg version (if used)
- Desktop environment in use
[ 52.803289] evdi: [I] (card0) Opened by Task 3218 (DesktopManagerE) of process 3199 (DisplayLinkMana) [ 52.805137] evdi: [I] (card0) Added i2c adapter bus number 11 [ 52.805139] evdi: [I] (card0) Connected with Task 3218 (DesktopManagerE) of process 3199 (DisplayLinkMana) [ 52.805142] evdi: [I] (card0) Connector state: connected [ 52.806372] evdi: [I] Attaching to usb:4-1.3 [ 52.814541] evdi: [I] (card0) Opened by Task 1017 (systemd-logind) of process 1017 (systemd-logind) [ 52.814892] evdi: [I] (card0) Connector state: connected [ 52.815098] evdi: [I] (card0) Edid property set [ 52.815372] evdi: [I] (card0) Connector state: connected [ 52.815571] evdi: [I] (card0) Edid property set [ 52.990344] evdi: [I] (card0) Notifying display power state: on [ 52.990352] evdi: [I] (card0) Notifying mode changed: 2560x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258) [ 52.990355] evdi: [I] (card0) Notifying display power state: on [ 60.910014] evdi: [I] (card1) Opened by Task 3218 (DesktopManagerE) of process 3199 (DisplayLinkMana) [ 60.971551] evdi: [I] (card1) Added i2c adapter bus number 12 [ 60.971557] evdi: [I] (card1) Connected with Task 3218 (DesktopManagerE) of process 3199 (DisplayLinkMana) [ 60.971562] evdi: [I] (card1) Connector state: connected [ 60.989364] evdi: [I] (card1) Opened by Task 1017 (systemd-logind) of process 1017 (systemd-logind) [ 60.989692] evdi: [I] (card1) Connector state: connected [ 60.989815] evdi: [I] (card1) Edid property set [ 60.989958] evdi: [I] (card1) Connector state: connected [ 60.990071] evdi: [I] (card1) Edid property set [ 61.046374] evdi: [W] evdi_painter_connect:882 (card0) Double connect - replacing 00000000d9687301 with 00000000d9687301 [ 61.046380] evdi: [I] (card0) Connected with Task 3218 (DesktopManagerE) of process 3199 (DisplayLinkMana) [ 61.046383] evdi: [I] (card0) Connector state: connected [ 61.220970] evdi: [I] (card0) Notifying display power state: off [ 61.220980] evdi: [I] (card0) Notifying mode changed: 2560x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258) [ 61.220982] evdi: [I] (card0) Notifying display power state: on [ 61.221011] evdi: [I] (card0) Notifying display power state: on [ 61.221018] evdi: [I] (card0) Notifying mode changed: 2560x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258) [ 61.221020] evdi: [I] (card0) Notifying display power state: on [ 61.221052] evdi: [I] (card1) Notifying display power state: on [ 61.221058] evdi: [I] (card1) Notifying mode changed: 1920x1080@60; bpp 32; pixel format XR24 little-endian (0x34325258) [ 61.221060] evdi: [I] (card1) Notifying display power state: on [ 61.379100] evdi: [W] evdi_painter_connect:882 (card1) Double connect - replacing 0000000049e7049c with 0000000049e7049c [ 61.379107] evdi: [I] (card1) Connected with Task 3218 (DesktopManagerE) of process 3199 (DisplayLinkMana) [ 61.379111] evdi: [I] (card1) Connector state: connected [ 61.414599] evdi: [I] (card1) Notifying mode changed: 1920x1080@60; bpp 32; pixel format XR24 little-endian (0x34325258) [ 61.414611] evdi: [I] (card1) Notifying display power state: on [ 61.438370] ================================================================================ [ 61.438384] UBSAN: invalid-load in /build/linux-HMZHpV/linux-5.15.0/include/linux/dma-buf-map.h:224:9 [ 61.438389] load of value 57 is not a valid value for type 'Bool' [ 61.438393] CPU: 3 PID: 3310 Comm: ThreadedDevice Tainted: G OE 5.15.0-27-generic #28-Ubuntu [ 61.438397] Hardware name: HP HP EliteBook 840 G5/83B2, BIOS Q78 Ver. 01.19.00 01/13/2022 [ 61.438399] Call Trace: [ 61.438402] <TASK> [ 61.438406] show_stack+0x52/0x58 [ 61.438422] dump_stack_lvl+0x4a/0x5f [ 61.438429] dump_stack+0x10/0x12 [ 61.438432] ubsan_epilogue+0x9/0x45 [ 61.438436] __ubsan_handle_load_invalid_value.cold+0x44/0x49 [ 61.438440] ? ttwu_do_wakeup+0x1c/0x160 [ 61.438451] dma_buf_vmap.cold+0x38/0x3d [ 61.438457] evdi_gem_vmap+0x43/0xf0 [evdi] [ 61.438472] evdi_painter_grabpix_ioctl+0x4d6/0x5d0 [evdi] [ 61.438486] ? __check_object_size+0x19/0x20 [ 61.438494] ? core_sys_select+0x38d/0x410 [ 61.438502] ? __check_object_size.part.0+0x3a/0x150 [ 61.438505] ? evdi_painter_connect_ioctl+0x340/0x340 [evdi] [ 61.438520] drm_ioctl_kernel+0xae/0xf0 [drm] [ 61.438681] drm_ioctl+0x264/0x4b0 [drm] [ 61.438788] ? evdi_painter_connect_ioctl+0x340/0x340 [evdi] [ 61.438812] ? drm_read+0x250/0x2e0 [drm] [ 61.438923] ? __fget_files+0x86/0xc0 [ 61.438934] __x64_sys_ioctl+0x91/0xc0 [ 61.438944] do_syscall_64+0x5c/0xc0 [ 61.438964] ? fput+0x13/0x20 [ 61.438969] ? ksys_read+0xce/0xe0 [ 61.438972] ? exit_to_user_mode_prepare+0x37/0xb0 [ 61.438987] ? syscall_exit_to_user_mode+0x27/0x50 [ 61.438993] ? __x64_sys_read+0x19/0x20 [ 61.438998] ? do_syscall_64+0x69/0xc0 [ 61.439006] ? do_syscall_64+0x69/0xc0 [ 61.439012] ? do_syscall_64+0x69/0xc0 [ 61.439016] ? do_syscall_64+0x69/0xc0 [ 61.439021] ? syscall_exit_to_user_mode+0x27/0x50 [ 61.439026] ? do_syscall_64+0x69/0xc0 [ 61.439034] ? do_syscall_64+0x69/0xc0 [ 61.439038] ? do_syscall_64+0x69/0xc0 [ 61.439042] ? do_syscall_64+0x69/0xc0 [ 61.439046] ? do_syscall_64+0x69/0xc0 [ 61.439051] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 61.439060] RIP: 0033:0x7f1659b0daff [ 61.439068] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 77 1f 48 8b 44 24 18 64 48 2b 04 25 28 00 [ 61.439072] RSP: 002b:00007f158f7fce90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.439077] RAX: ffffffffffffffda RBX: 000055ab16306260 RCX: 00007f1659b0daff [ 61.439080] RDX: 00007f158f7fcfc0 RSI: 00000000c0286442 RDI: 000000000000010a [ 61.439082] RBP: 00007f158f7fcf20 R08: 0000000000000000 R09: 0000000000000000 [ 61.439084] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f158f7fd210 [ 61.439086] R13: 00007f162c002440 R14: 00007f158f7fd0c0 R15: 00007f157c000ba0 [ 61.439091] </TASK> [ 61.439094] ================================================================================
I believe am facing something similar?
Arch Linux (I have tried both 6.3.6 and 6.1.32). Wayland 1.22, Gnome 44.2. x64, Intel i7-7500U.
Displaylink 5.7, evdi 1.13.1.r0.g85a347a.
This is the log from connecting the dock with just displayport and power connected. The system detects the dock, but enters a loop of on/off/on/off somehow.
[ 556.958725] usb 1-2: new high-speed USB device number 107 using xhci_hcd
[ 557.102252] usb 1-2: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=93.05
[ 557.102257] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 557.102259] usb 1-2: Product: USB2.1 Hub
[ 557.102260] usb 1-2: Manufacturer: GenesysLogic
[ 557.103075] hub 1-2:1.0: USB hub found
[ 557.103320] hub 1-2:1.0: 4 ports detected
[ 557.408729] usb 1-2.2: new high-speed USB device number 108 using xhci_hcd
[ 557.674112] usb 1-2.2: New USB device found, idVendor=2109, idProduct=2210, bcdDevice= 6.60
[ 557.674118] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 557.674120] usb 1-2.2: Product: USB2.0 Hub
[ 557.674121] usb 1-2.2: Manufacturer: VIA Labs, Inc.
[ 557.675009] hub 1-2.2:1.0: USB hub found
[ 557.675098] hub 1-2.2:1.0: 4 ports detected
[ 558.085329] usb 1-2.4: new high-speed USB device number 109 using xhci_hcd
[ 558.201933] usb 1-2.4: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=93.05
[ 558.201939] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 558.201940] usb 1-2.4: Product: USB2.1 Hub
[ 558.201942] usb 1-2.4: Manufacturer: GenesysLogic
[ 558.202821] hub 1-2.4:1.0: USB hub found
[ 558.203091] hub 1-2.4:1.0: 4 ports detected
[ 558.435362] usb 1-2.1: new high-speed USB device number 110 using xhci_hcd
[ 558.549845] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 558.549851] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 558.549852] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 558.549854] usb 1-2.1: Manufacturer: DisplayLink
[ 558.549855] usb 1-2.1: SerialNumber: DGWC00110002357
[ 558.557859] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 558.557862] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 558.559209] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 558.559211] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 558.579647] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 558.579652] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 558.579769] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 558.580004] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 558.621885] usb 1-2.2.2: new low-speed USB device number 111 using xhci_hcd
[ 558.642604] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 558.714809] usb 1-2.2.2: No LPM exit latency info found, disabling LPM.
[ 558.719119] usb 1-2.2.2: New USB device found, idVendor=0451, idProduct=ace1, bcdDevice= 1.00
[ 558.719127] usb 1-2.2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 558.719131] usb 1-2.2.2: Product: TPS65983B
[ 558.719133] usb 1-2.2.2: Manufacturer: Texas Instruments
[ 558.719135] usb 1-2.2.2: SerialNumber: 01.00.00
[ 558.798488] usb 1-2.2.3: new full-speed USB device number 112 using xhci_hcd
[ 558.894270] usb 1-2.2.3: New USB device found, idVendor=065f, idProduct=f60f, bcdDevice= 1.00
[ 558.894276] usb 1-2.2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 558.894278] usb 1-2.2.3: Product: DUD15X0D1
[ 558.894279] usb 1-2.2.3: Manufacturer: Good way
[ 558.894280] usb 1-2.2.3: SerialNumber: 0123456789ABC
[ 558.900814] hid-generic 0003:065F:F60F.0025: hiddev96,hidraw0: USB HID v1.11 Device [Good way DUD15X0D1] on usb-0000:00:14.0-2.2.3/input0
[ 566.474228] evdi: [I] (card1) Opened by Task 568 (DesktopManagerE) of process 524 (DisplayLinkMana)
[ 566.474896] evdi: [I] (card1) Added i2c adapter bus number 6
[ 566.474899] evdi: [I] (card1) Connected with Task 568 (DesktopManagerE) of process 524 (DisplayLinkMana)
[ 566.474902] evdi: [I] (card1) Connector state: connected
[ 566.480241] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 566.480652] evdi: [I] (card1) Connector state: connected
[ 566.481018] evdi: [I] (card1) Edid property set
[ 566.481236] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 566.481246] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 566.761617] evdi: [I] (card1) Notifying display power state: on
[ 566.761687] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 566.761691] evdi: [I] (card1) Notifying display power state: on
[ 566.838758] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 00000000ffedfcb6 with 00000000ffedfcb6
[ 566.838765] evdi: [I] (card1) Connected with Task 568 (DesktopManagerE) of process 524 (DisplayLinkMana)
[ 566.838769] evdi: [I] (card1) Connector state: connected
[ 566.876051] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 566.876058] evdi: [I] (card1) Notifying display power state: on
[ 566.902441] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 567.623525] usb 1-2.1: USB disconnect, device number 110
[ 567.631143] evdi: [I] (card1) Disconnected from Task 568 (DesktopManagerE) of process 524 (DisplayLinkMana)
[ 567.633446] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 567.633557] evdi: [I] (card1) Closed by Task 568 (DesktopManagerE) of process 524 (DisplayLinkMana)
[ 567.947284] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 569.501642] usb 1-2.1: new high-speed USB device number 113 using xhci_hcd
[ 569.616135] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 569.616140] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 569.616142] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 569.616143] usb 1-2.1: Manufacturer: DisplayLink
[ 569.616145] usb 1-2.1: SerialNumber: DGWC00110002357
[ 569.623843] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 569.623846] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 569.625175] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 569.625176] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 569.646251] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 569.646259] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 569.646368] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 569.646732] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 569.721082] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 577.640386] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 577.641165] evdi: [I] (card1) Added i2c adapter bus number 6
[ 577.641178] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 577.641181] evdi: [I] (card1) Connector state: connected
[ 577.646091] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 577.646438] evdi: [I] (card1) Connector state: connected
[ 577.646789] evdi: [I] (card1) Edid property set
[ 577.647007] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 577.647017] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 578.028158] evdi: [I] (card1) Notifying display power state: on
[ 578.028204] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 578.028208] evdi: [I] (card1) Notifying display power state: on
[ 578.148870] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 000000009d18cb9e with 000000009d18cb9e
[ 578.148889] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 578.148894] evdi: [I] (card1) Connector state: connected
[ 578.184198] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 578.184261] evdi: [I] (card1) Notifying display power state: on
[ 578.233632] usb 1-2.1: USB disconnect, device number 113
[ 578.239694] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 578.279145] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 578.279152] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 578.279210] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 578.626802] evdi: [I] (card1) Closed by Task 1 (systemd) of process 1 (systemd)
[ 580.771251] usb 1-2.1: new high-speed USB device number 114 using xhci_hcd
[ 580.885663] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 580.885668] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 580.885670] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 580.885671] usb 1-2.1: Manufacturer: DisplayLink
[ 580.885673] usb 1-2.1: SerialNumber: DGWC00110002357
[ 580.895730] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 580.895733] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 580.897038] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 580.897039] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 580.919031] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 580.919043] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 580.919155] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 580.919634] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 580.926159] evdi: [I] Detached from parent device
[ 581.002728] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 588.764425] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 588.765054] evdi: [I] (card1) Added i2c adapter bus number 6
[ 588.765057] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 588.765059] evdi: [I] (card1) Connector state: connected
[ 588.770467] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 588.770766] evdi: [I] (card1) Connector state: connected
[ 588.771152] evdi: [I] (card1) Edid property set
[ 588.771388] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 588.771399] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 589.044155] evdi: [I] (card1) Notifying display power state: on
[ 589.044168] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 589.044170] evdi: [I] (card1) Notifying display power state: on
[ 589.148105] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 00000000f843082c with 00000000f843082c
[ 589.148117] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 589.148122] evdi: [I] (card1) Connector state: connected
[ 589.165802] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 589.165810] evdi: [I] (card1) Notifying display power state: on
[ 589.241443] usb 1-2.1: USB disconnect, device number 114
[ 589.246232] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 589.291023] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 589.291029] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 589.291102] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 589.720612] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 591.774186] usb 1-2.1: new high-speed USB device number 115 using xhci_hcd
[ 591.888865] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 591.888871] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 591.888873] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 591.888874] usb 1-2.1: Manufacturer: DisplayLink
[ 591.888875] usb 1-2.1: SerialNumber: DGWC00110002357
[ 591.897322] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 591.897325] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 591.898890] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 591.898893] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 591.922103] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 591.922112] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 591.922218] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 591.922582] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 592.002894] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 599.793364] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 599.793967] evdi: [I] (card1) Added i2c adapter bus number 6
[ 599.793970] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 599.793972] evdi: [I] (card1) Connector state: connected
[ 599.799098] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 599.799389] evdi: [I] (card1) Connector state: connected
[ 599.799724] evdi: [I] (card1) Edid property set
[ 599.799943] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 599.799953] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 600.083138] evdi: [I] (card1) Notifying display power state: on
[ 600.083153] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 600.083155] evdi: [I] (card1) Notifying display power state: on
[ 600.178430] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 0000000068f17770 with 0000000068f17770
[ 600.178437] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 600.178440] evdi: [I] (card1) Connector state: connected
[ 600.249200] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 600.249225] evdi: [I] (card1) Notifying display power state: on
[ 600.249449] usb 1-2.1: USB disconnect, device number 115
[ 600.254559] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 600.287832] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 600.287857] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 600.288017] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 600.914075] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 602.783783] usb 1-2.1: new high-speed USB device number 116 using xhci_hcd
[ 602.898298] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 602.898303] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 602.898305] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 602.898306] usb 1-2.1: Manufacturer: DisplayLink
[ 602.898307] usb 1-2.1: SerialNumber: DGWC00110002357
[ 602.907274] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 602.907278] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 602.908607] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 602.908608] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 602.931779] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 602.931798] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 602.931868] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 602.932228] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 603.019112] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 610.798653] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 610.799384] evdi: [I] (card1) Added i2c adapter bus number 6
[ 610.799386] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 610.799389] evdi: [I] (card1) Connector state: connected
[ 610.804644] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 610.804946] evdi: [I] (card1) Connector state: connected
[ 610.805286] evdi: [I] (card1) Edid property set
[ 610.805504] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 610.805514] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 611.085604] evdi: [I] (card1) Notifying display power state: on
[ 611.085618] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 611.085620] evdi: [I] (card1) Notifying display power state: on
[ 611.257362] usb 1-2.1: USB disconnect, device number 116
[ 611.258084] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 611.311078] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 000000005a9e1717 with 000000005a9e1717
[ 611.311085] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 611.311089] evdi: [I] (card1) Connector state: connected
[ 611.315565] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 611.315607] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 611.315683] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 611.699895] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 613.790083] usb 1-2.1: new high-speed USB device number 117 using xhci_hcd
[ 613.904645] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 613.904651] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 613.904652] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 613.904654] usb 1-2.1: Manufacturer: DisplayLink
[ 613.904655] usb 1-2.1: SerialNumber: DGWC00110002357
[ 613.915572] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 613.915586] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 613.917216] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 613.917219] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 613.938213] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 613.938223] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 613.938331] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 613.938775] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 614.017400] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 621.790388] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 621.791114] evdi: [I] (card1) Added i2c adapter bus number 6
[ 621.791116] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 621.791119] evdi: [I] (card1) Connector state: connected
[ 621.795978] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 621.796301] evdi: [I] (card1) Connector state: connected
[ 621.796566] evdi: [I] (card1) Edid property set
[ 621.796780] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 621.796790] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 622.086842] evdi: [I] (card1) Notifying display power state: on
[ 622.086874] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 622.086878] evdi: [I] (card1) Notifying display power state: on
[ 622.200776] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 000000003f2aa53d with 000000003f2aa53d
[ 622.200783] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 622.200786] evdi: [I] (card1) Connector state: connected
[ 622.227118] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 622.227126] evdi: [I] (card1) Notifying display power state: on
[ 622.265351] usb 1-2.1: USB disconnect, device number 117
[ 622.268991] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 622.306228] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 622.306235] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 622.306304] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 622.651243] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 624.797204] usb 1-2.1: new high-speed USB device number 118 using xhci_hcd
[ 624.911720] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 624.911726] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 624.911728] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 624.911729] usb 1-2.1: Manufacturer: DisplayLink
[ 624.911730] usb 1-2.1: SerialNumber: DGWC00110002357
[ 624.919468] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 624.919472] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 624.920800] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 624.920803] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 624.941994] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 624.942003] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 624.942149] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 624.942564] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 625.004689] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 632.798858] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 632.799452] evdi: [I] (card1) Added i2c adapter bus number 6
[ 632.799455] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 632.799458] evdi: [I] (card1) Connector state: connected
[ 632.805036] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 632.805341] evdi: [I] (card1) Connector state: connected
[ 632.805709] evdi: [I] (card1) Edid property set
[ 632.806022] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 632.806035] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 633.126969] evdi: [I] (card1) Notifying display power state: on
[ 633.126991] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 633.126996] evdi: [I] (card1) Notifying display power state: on
[ 633.235403] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 00000000ae145395 with 00000000ae145395
[ 633.235412] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 633.235416] evdi: [I] (card1) Connector state: connected
[ 633.273441] usb 1-2.1: USB disconnect, device number 118
[ 633.274403] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 633.282149] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 633.282172] evdi: [I] (card1) Notifying display power state: on
[ 633.324601] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 633.324631] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 633.324691] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 633.737559] evdi: [I] (card1) Closed by Task 1 (systemd) of process 1 (systemd)
[ 635.807627] usb 1-2.1: new high-speed USB device number 119 using xhci_hcd
[ 635.922175] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 635.922180] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 635.922182] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 635.922183] usb 1-2.1: Manufacturer: DisplayLink
[ 635.922185] usb 1-2.1: SerialNumber: DGWC00110002357
[ 635.931741] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 635.931746] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 635.933098] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 635.933099] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 635.955390] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 635.955404] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 635.955521] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 635.956113] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 636.036730] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 643.816530] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 643.817214] evdi: [I] (card1) Added i2c adapter bus number 6
[ 643.817216] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 643.817219] evdi: [I] (card1) Connector state: connected
[ 643.822150] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 643.822465] evdi: [I] (card1) Connector state: connected
[ 643.822798] evdi: [I] (card1) Edid property set
[ 643.823023] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 643.823033] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 644.124721] evdi: [I] (card1) Notifying display power state: on
[ 644.124734] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 644.124737] evdi: [I] (card1) Notifying display power state: on
[ 644.281288] usb 1-2.1: USB disconnect, device number 119
[ 644.284822] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 644.344353] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 644.344359] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 644.344527] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 644.894117] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 646.814619] usb 1-2.1: new high-speed USB device number 120 using xhci_hcd
[ 646.929193] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 646.929198] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 646.929200] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 646.929201] usb 1-2.1: Manufacturer: DisplayLink
[ 646.929203] usb 1-2.1: SerialNumber: DGWC00110002357
[ 646.938308] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 646.938312] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 646.939641] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 646.939642] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 646.962587] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 646.962595] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 646.962703] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 646.963108] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 647.040209] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 654.840892] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 654.841584] evdi: [I] (card1) Added i2c adapter bus number 6
[ 654.841586] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 654.841589] evdi: [I] (card1) Connector state: connected
[ 654.847003] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 654.847358] evdi: [I] (card1) Connector state: connected
[ 654.847710] evdi: [I] (card1) Edid property set
[ 654.847929] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 654.847938] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 655.152254] evdi: [I] (card1) Notifying display power state: on
[ 655.152267] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 655.152269] evdi: [I] (card1) Notifying display power state: on
[ 655.235219] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 00000000aa06271b with 00000000aa06271b
[ 655.235228] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 655.235231] evdi: [I] (card1) Connector state: connected
[ 655.289287] usb 1-2.1: USB disconnect, device number 120
[ 655.289817] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 655.316812] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 655.316818] evdi: [I] (card1) Notifying display power state: on
[ 655.329174] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 655.329184] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 655.329279] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 655.913216] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 657.821551] usb 1-2.1: new high-speed USB device number 121 using xhci_hcd
[ 657.936190] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 657.936196] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 657.936197] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 657.936199] usb 1-2.1: Manufacturer: DisplayLink
[ 657.936200] usb 1-2.1: SerialNumber: DGWC00110002357
[ 657.944945] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 657.944949] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 657.946340] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 657.946342] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 657.969464] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 657.969481] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 657.969628] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 657.970188] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 658.054159] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 665.820963] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 665.821735] evdi: [I] (card1) Added i2c adapter bus number 6
[ 665.821738] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 665.821741] evdi: [I] (card1) Connector state: connected
[ 665.826816] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 665.827106] evdi: [I] (card1) Connector state: connected
[ 665.827442] evdi: [I] (card1) Edid property set
[ 665.827671] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 665.827681] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 666.126335] evdi: [I] (card1) Notifying display power state: on
[ 666.126350] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 666.126353] evdi: [I] (card1) Notifying display power state: on
[ 666.202900] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 00000000e234267f with 00000000e234267f
[ 666.202907] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 666.202910] evdi: [I] (card1) Connector state: connected
[ 666.255343] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 666.255350] evdi: [I] (card1) Notifying display power state: on
[ 666.297927] usb 1-2.1: USB disconnect, device number 121
[ 666.324119] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 666.375085] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 666.375097] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 666.375213] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 666.861607] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 668.831766] usb 1-2.1: new high-speed USB device number 122 using xhci_hcd
[ 668.946473] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 668.946478] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 668.946480] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 668.946481] usb 1-2.1: Manufacturer: DisplayLink
[ 668.946482] usb 1-2.1: SerialNumber: DGWC00110002357
[ 668.956638] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 668.956642] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 668.957993] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 668.957994] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 668.979846] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 668.979856] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 668.979962] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 668.980379] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 669.074593] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
[ 676.843531] evdi: [I] (card1) Opened by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 676.844233] evdi: [I] (card1) Added i2c adapter bus number 6
[ 676.844236] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 676.844239] evdi: [I] (card1) Connector state: connected
[ 676.849531] evdi: [I] (card1) Opened by Task 455 (systemd-logind) of process 455 (systemd-logind)
[ 676.849863] evdi: [I] (card1) Connector state: connected
[ 676.850253] evdi: [I] (card1) Edid property set
[ 676.850482] evdi: [W] evdi_mode_valid:77 (card1) Mode 3440x1440@144 rejected
[ 676.850492] evdi: [W] evdi_mode_valid:77 (card1) Mode 2560x1440@144 rejected
[ 677.148136] evdi: [I] (card1) Notifying display power state: on
[ 677.148149] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 677.148152] evdi: [I] (card1) Notifying display power state: on
[ 677.247517] evdi: [W] evdi_painter_connect:886 (card1) Double connect - replacing 000000007d6faba9 with 000000007d6faba9
[ 677.247525] evdi: [I] (card1) Connected with Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 677.247529] evdi: [I] (card1) Connector state: connected
[ 677.269432] evdi: [I] (card1) Notifying mode changed: 3440x1440@60; bpp 32; pixel format XR24 little-endian (0x34325258)
[ 677.269442] evdi: [I] (card1) Notifying display power state: on
[ 677.305484] usb 1-2.1: USB disconnect, device number 122
[ 677.310162] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: unregister 'cdc_ncm' usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP)
[ 677.378985] evdi: [I] (card1) Disconnected from Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 677.378992] evdi: [I] (card1) Removing i2c adapter bus number 6
[ 677.379058] evdi: [I] (card1) Closed by Task 14015 (DesktopManagerE) of process 14007 (DisplayLinkMana)
[ 677.886903] evdi: [I] (card1) Closed by Task 1846 (gnome-shell) of process 1846 (gnome-shell)
[ 679.838613] usb 1-2.1: new high-speed USB device number 123 using xhci_hcd
[ 679.953272] usb 1-2.1: New USB device found, idVendor=17e9, idProduct=6000, bcdDevice=32.01
[ 679.953277] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 679.953279] usb 1-2.1: Product: USB-C Dual-4K Dock
[ 679.953280] usb 1-2.1: Manufacturer: DisplayLink
[ 679.953282] usb 1-2.1: SerialNumber: DGWC00110002357
[ 679.962042] usb 1-2.1: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 679.962045] usb 1-2.1: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 679.963381] usb 1-2.1: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 679.963383] usb 1-2.1: [7] FU [USB Audio Playback Volume] ch = 6, val = -10752/0/16
[ 679.983689] cdc_ncm 1-2.1:1.5: MAC-Address: 00:50:b6:b4:7e:cd
[ 679.983700] cdc_ncm 1-2.1:1.5: setting rx_max = 16384
[ 679.983817] cdc_ncm 1-2.1:1.5: setting tx_max = 16384
[ 679.984339] cdc_ncm 1-2.1:1.5 eth0: register 'cdc_ncm' at usb-0000:00:14.0-2.1, CDC NCM (SEND ZLP), 00:50:b6:b4:7e:cd
[ 680.072373] cdc_ncm 1-2.1:1.5 enp0s20f0u2u1i5: renamed from eth0
^C
