added the mentioned settings and ran sudo dmesg -w from another pc Alt + SysRq + C did nothing
Logs from a successful monitor plug event followed by a failure [ 414.327556] usb 3-8: new high-speed USB device number 29 using xhci_hcd [ 414.352589] usb 2-1: new SuperSpeed USB device number 17 using xhci_hcd [ 414.364138] usb 2-1: New USB device found, idVendor=0451, idProduct=8440, bcdDevice= 1.10 [ 414.364143] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.451754] usb 3-8: New USB device found, idVendor=0451, idProduct=8442, bcdDevice= 1.00 [ 414.451766] usb 3-8: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 414.451767] usb 3-8: SerialNumber: 3105006959C0 [ 414.649667] hub 2-1:1.0: USB hub found [ 414.650280] hub 2-1:1.0: 3 ports detected [ 414.654349] hub 3-8:1.0: USB hub found [ 414.654418] hub 3-8:1.0: 5 ports detected [ 414.926708] usb 3-8.1: new high-speed USB device number 30 using xhci_hcd [ 415.158458] usb 2-1.3: new SuperSpeed USB device number 18 using xhci_hcd [ 415.187490] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.24 [ 415.187497] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 415.187499] usb 2-1.3: Product: 3-Port USB 3.1 Hub [ 415.187500] usb 2-1.3: Manufacturer: Generic [ 415.195267] hub 2-1.3:1.0: USB hub found [ 415.196910] hub 2-1.3:1.0: 3 ports detected [ 415.475736] usb 2-1.3.1: new SuperSpeed USB device number 19 using xhci_hcd [ 415.488185] usb 2-1.3.1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=31.00 [ 415.488191] usb 2-1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=6 [ 415.488192] usb 2-1.3.1: Product: USB 10/100/1000 LAN [ 415.488193] usb 2-1.3.1: Manufacturer: Realtek [ 415.488194] usb 2-1.3.1: SerialNumber: 001000001 [ 415.558047] r8152-cfgselector 2-1.3.1: reset SuperSpeed USB device number 19 using xhci_hcd [ 415.573302] r8152 2-1.3.1:1.0 (unnamed net_device) (uninitialized): Using pass-thru MAC addr 34:48:ed:78:8a:3c [ 415.611757] usb 3-8.1: New USB device found, idVendor=046d, idProduct=08e5, bcdDevice= 0.21 [ 415.611763] usb 3-8.1: New USB device strings: Mfr=0, Product=2, SerialNumber=1 [ 415.611764] usb 3-8.1: Product: HD Pro Webcam C920 [ 415.611765] usb 3-8.1: SerialNumber: 13C654DF [ 415.612953] usb 3-8.1: Found UVC 1.00 device HD Pro Webcam C920 (046d:08e5) [ 415.614076] r8152 2-1.3.1:1.0 eth0: v1.12.13 [ 415.644682] r8152 2-1.3.1:1.0 enp0s13f0u1u3u1: renamed from eth0 [ 416.059603] usb 3-8.3: new high-speed USB device number 31 using xhci_hcd [ 416.150004] usb 3-8.3: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.24 [ 416.150011] usb 3-8.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 416.150014] usb 3-8.3: Product: 3-Port USB 2.1 Hub [ 416.150015] usb 3-8.3: Manufacturer: Generic [ 416.151508] hub 3-8.3:1.0: USB hub found [ 416.152600] hub 3-8.3:1.0: 3 ports detected [ 416.218564] usb 3-8.4: new high-speed USB device number 32 using xhci_hcd [ 416.293857] usb 3-8.4: New USB device found, idVendor=0451, idProduct=82ff, bcdDevice= 2.00 [ 416.293862] usb 3-8.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.296053] hid-generic 0003:0451:82FF.0021: hiddev0,hidraw7: USB HID v1.11 Device [HID 0451:82ff] on usb-0000:00:14.0-8.4/input0 [ 416.442574] usb 3-8.3.3: new full-speed USB device number 33 using xhci_hcd [ 416.533537] usb 3-8.3.3: New USB device found, idVendor=046d, idProduct=c548, bcdDevice= 5.03 [ 416.533543] usb 3-8.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 416.533544] usb 3-8.3.3: Product: USB Receiver [ 416.533545] usb 3-8.3.3: Manufacturer: Logitech [ 416.546361] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.0/0003:046D:C548.0022/input/input59 [ 416.648723] hid-generic 0003:046D:C548.0022: input,hidraw8: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input0 [ 416.650328] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0023/input/input60 [ 416.650438] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0023/input/input61 [ 416.701713] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0023/input/input62 [ 416.701761] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0023/input/input63 [ 416.701833] hid-generic 0003:046D:C548.0023: input,hiddev1,hidraw9: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input1 [ 416.703602] hid-generic 0003:046D:C548.0024: hiddev2,hidraw10: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input2 [ 416.707613] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.3/0003:046D:C548.0025/input/input64 [ 416.707964] hid-multitouch 0003:046D:C548.0025: input,hidraw11: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input3 [ 418.532113] r8152 2-1.3.1:1.0 enp0s13f0u1u3u1: carrier on [ 428.202702] usb 3-8: USB disconnect, device number 29 [ 428.202707] usb 3-8.1: USB disconnect, device number 30 [ 428.204014] usb 3-8.3: USB disconnect, device number 31 [ 428.204018] usb 3-8.3.3: USB disconnect, device number 33 [ 428.230645] usb 2-1: USB disconnect, device number 17 [ 428.230652] usb 2-1.3: USB disconnect, device number 18 [ 428.230654] r8152-cfgselector 2-1.3.1: USB disconnect, device number 19 [ 428.361225] usb 3-8.4: USB disconnect, device number 32 [ 442.527833] usb 3-8: new high-speed USB device number 34 using xhci_hcd [ 442.575797] usb 2-1: new SuperSpeed USB device number 20 using xhci_hcd [ 442.587432] usb 2-1: New USB device found, idVendor=0451, idProduct=8440, bcdDevice= 1.10 [ 442.587438] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.652981] usb 3-8: New USB device found, idVendor=0451, idProduct=8442, bcdDevice= 1.00 [ 442.652987] usb 3-8: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 442.652989] usb 3-8: SerialNumber: 3105006959C0 [ 443.056095] hub 2-1:1.0: USB hub found [ 443.056176] hub 2-1:1.0: 3 ports detected [ 443.120976] hub 3-8:1.0: USB hub found [ 443.121069] hub 3-8:1.0: 5 ports detected [ 443.326733] usb 2-1.3: new SuperSpeed USB device number 21 using xhci_hcd [ 443.355755] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.24 [ 443.355761] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 443.355784] usb 2-1.3: Product: 3-Port USB 3.1 Hub [ 443.355786] usb 2-1.3: Manufacturer: Generic [ 443.363533] hub 2-1.3:1.0: USB hub found [ 443.365159] hub 2-1.3:1.0: 3 ports detected [ 443.401762] usb 3-8.1: new high-speed USB device number 35 using xhci_hcd [ 443.644968] usb 2-1.3.1: new SuperSpeed USB device number 22 using xhci_hcd [ 443.657453] usb 2-1.3.1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=31.00 [ 443.657456] usb 2-1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=6 [ 443.657457] usb 2-1.3.1: Product: USB 10/100/1000 LAN [ 443.657458] usb 2-1.3.1: Manufacturer: Realtek [ 443.657459] usb 2-1.3.1: SerialNumber: 001000001 [ 443.726391] r8152-cfgselector 2-1.3.1: reset SuperSpeed USB device number 22 using xhci_hcd [ 443.741244] r8152 2-1.3.1:1.0 (unnamed net_device) (uninitialized): Using pass-thru MAC addr 34:48:ed:78:8a:3c [ 443.782818] r8152 2-1.3.1:1.0 eth0: v1.12.13 [ 443.814438] r8152 2-1.3.1:1.0 enp0s13f0u1u3u1: renamed from eth0 [ 444.087158] usb 3-8.1: New USB device found, idVendor=046d, idProduct=08e5, bcdDevice= 0.21 [ 444.087163] usb 3-8.1: New USB device strings: Mfr=0, Product=2, SerialNumber=1 [ 444.087165] usb 3-8.1: Product: HD Pro Webcam C920 [ 444.087166] usb 3-8.1: SerialNumber: 13C654DF [ 444.088837] usb 3-8.1: Found UVC 1.00 device HD Pro Webcam C920 (046d:08e5) [ 444.428784] usb 3-8.3: new high-speed USB device number 36 using xhci_hcd [ 444.520648] usb 3-8.3: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.24 [ 444.520654] usb 3-8.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 444.520655] usb 3-8.3: Product: 3-Port USB 2.1 Hub [ 444.520656] usb 3-8.3: Manufacturer: Generic [ 444.522456] hub 3-8.3:1.0: USB hub found [ 444.523601] hub 3-8.3:1.0: 3 ports detected [ 444.598898] usb 3-8.4: new high-speed USB device number 37 using xhci_hcd [ 444.682937] usb 3-8.4: New USB device found, idVendor=0451, idProduct=82ff, bcdDevice= 2.00 [ 444.682944] usb 3-8.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.685239] hid-generic 0003:0451:82FF.0026: hiddev0,hidraw7: USB HID v1.11 Device [HID 0451:82ff] on usb-0000:00:14.0-8.4/input0 [ 444.809885] usb 3-8.3.3: new full-speed USB device number 38 using xhci_hcd [ 444.900550] usb 3-8.3.3: New USB device found, idVendor=046d, idProduct=c548, bcdDevice= 5.03 [ 444.900556] usb 3-8.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 444.900557] usb 3-8.3.3: Product: USB Receiver [ 444.900558] usb 3-8.3.3: Manufacturer: Logitech [ 444.913307] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.0/0003:046D:C548.0027/input/input65 [ 445.008994] hid-generic 0003:046D:C548.0027: input,hidraw8: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input0 [ 445.010539] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0028/input/input66 [ 445.010645] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0028/input/input67 [ 445.060825] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0028/input/input68 [ 445.060874] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.1/0003:046D:C548.0028/input/input69 [ 445.060946] hid-generic 0003:046D:C548.0028: input,hiddev1,hidraw9: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input1 [ 445.062305] hid-generic 0003:046D:C548.0029: hiddev2,hidraw10: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input2 [ 445.065851] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8.3/3-8.3.3/3-8.3.3:1.3/0003:046D:C548.002A/input/input70 [ 445.065952] hid-multitouch 0003:046D:C548.002A: input,hidraw11: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-8.3.3/input3 [ 446.726355] r8152 2-1.3.1:1.0 enp0s13f0u1u3u1: carrier on those did not show much for the displays only the usb devices so i went searching and found this command theses logs show a lot more display related goodness hipefully it is helpful ** Attachment added: "mst-crash-dmesg.log" https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.17/+bug/2141225/+attachment/5945719/+files/mst-crash-dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2141225 Title: Kernel panic when connecting USB-C Dell monitors on Ubuntu kernel 6.17.0-14-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.17/+bug/2141225/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
