Hi Kernel Team, I notice this today: [ 4.905762] Bluetooth: hci0: Failed to claim iso interface sudo dmesg | grep -E "hci0|Bluetooth|mt7921" [ 4.885029] Bluetooth: Core ver 2.22 [ 4.885155] Bluetooth: HCI device and connection manager initialized [ 4.885163] Bluetooth: HCI socket layer initialized [ 4.885167] Bluetooth: L2CAP socket layer initialized [ 4.885173] Bluetooth: SCO socket layer initialized [ 4.905762] Bluetooth: hci0: Failed to claim iso interface [ 4.974335] Bluetooth: hci0: HW/SW Version: 0x008a008a, Build Time: 20240826151221 [ 5.254490] mt7921e 0000:02:00.0: enabling device (0000 -> 0002) [ 5.358338] mt7921e 0000:02:00.0: HW/SW Version: 0x8a108a10, Build Time: 20240826150948a [ 5.386732] mt7921e 0000:02:00.0: WM Firmware Version: ____010000, Build Time: 20240826151030 [ 6.227084] mt7921e 0000:02:00.0 wlp2s0: renamed from wlan0 [ 6.778672] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 6.778675] Bluetooth: BNEP filters: protocol multicast [ 6.778679] Bluetooth: BNEP socket layer initialized [ 7.884984] Bluetooth: hci0: Device setup in 2909392 usecs [ 7.884989] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. [ 7.957660] Bluetooth: hci0: AOSP extensions version v1.00 [ 7.957666] Bluetooth: hci0: AOSP quality report is supported [ 7.957820] Bluetooth: MGMT ver 1.23 [ 15.301241] Bluetooth: RFCOMM TTY layer initialized [ 15.301252] Bluetooth: RFCOMM socket layer initialized [ 15.301258] Bluetooth: RFCOMM ver 1.11 Kernel: 6.11.0 stable. OS: openSUSE Tumbleweed - 20240927
Created attachment 306938 [details] dmesg 6.11.0
Does this cause any problems, or is it just a error msg you noticed? And is this a new error msg (and thus a regression)?
It's just a message I saw. I don't see it causing any problem.
Have same issue on 6.11.3 on Fedora 40 [ 492.013592] Bluetooth: hci0: Opcode 0x0c24 failed: -110 [ 492.013601] Bluetooth: hci0: command 0x0c24 tx timeout [ 494.125556] Bluetooth: hci0: Opcode 0x0c24 failed: -110 [ 494.303623] usb 1-8: reset high-speed USB device number 2 using xhci_hcd [ 494.517351] Bluetooth: hci0: Failed to claim iso interface Bluetooth is working, but suspend is not - PC doesn't wake up from sleep. Disabling bluetooth fix this problem. My bluetooth card is Mediatek mt7921 Have no issues so far on 6.10.12 kernel version
user@fedora ~ [1|1]> sudo dmesg | grep 7921 [ 0.279215] ACPI: PCI: Interrupt link LNKB configured for IRQ 0 [ 11.024762] mt7921e 0000:08:00.0: enabling device (0000 -> 0002) [ 11.043381] mt7921e 0000:08:00.0: ASIC revision: 79610010 [ 11.121955] mt7921e 0000:08:00.0: HW/SW Version: 0x8a108a10, Build Time: 20240826150948a [ 11.145034] mt7921e 0000:08:00.0: WM Firmware Version: ____010000, Build Time: 20240826151030 [ 11.977583] mt7921e 0000:08:00.0 wlp8s0: renamed from wlan0 Be glad to provide any info to fix suspend issue, because it's kinda annoying to live with