Having a similar experience in 23.10 with 6.5.0-12 thru 6.5.0-14 generic
kernels.
❯ uname -a; lsb_release -a
Linux lt-obijon.geneseo.com 6.5.0-14-generic #14-Ubuntu SMP PREEMPT_DYNAMIC Tue
Nov 14 14:59:49 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 23.10
Release: 23.10
Codename: mantic
2023-12-06T16:03:58,866437-06:00 Bluetooth: hci0: Hardware error 0x0c
2023-12-06T16:03:58,880481-06:00 Bluetooth: hci0: Retrieving Intel exception
info failed (-16)
2023-12-06T16:03:58,984885-06:00 iwlwifi 0000:00:14.3: Microcode SW error
detected. Restarting 0x0.
2023-12-06T16:03:58,985010-06:00 iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
2023-12-06T16:03:58,985014-06:00 iwlwifi 0000:00:14.3: Transport status:
0x0000004A, valid: 6
2023-12-06T16:03:58,985018-06:00 iwlwifi 0000:00:14.3: Loaded firmware version:
83.e8f84e98.0 so-a0-gf-a0-83.ucode
2023-12-06T16:03:58,985021-06:00 iwlwifi 0000:00:14.3: 0x00000071 |
NMI_INTERRUPT_UMAC_FATAL
2023-12-06T16:03:58,985025-06:00 iwlwifi 0000:00:14.3: 0x000002F0 |
trm_hw_status0
2023-12-06T16:03:58,985027-06:00 iwlwifi 0000:00:14.3: 0x00000000 |
trm_hw_status1
2023-12-06T16:03:58,985029-06:00 iwlwifi 0000:00:14.3: 0x004DB338 | branchlink2
2023-12-06T16:03:58,985032-06:00 iwlwifi 0000:00:14.3: 0x004D119A |
interruptlink1
2023-12-06T16:03:58,985034-06:00 iwlwifi 0000:00:14.3: 0x004D119A |
interruptlink2
2023-12-06T16:03:58,985036-06:00 iwlwifi 0000:00:14.3: 0x000157E2 | data1
2023-12-06T16:03:58,985038-06:00 iwlwifi 0000:00:14.3: 0x00000010 | data2
2023-12-06T16:03:58,985040-06:00 iwlwifi 0000:00:14.3: 0x00000000 | data3
2023-12-06T16:03:58,985042-06:00 iwlwifi 0000:00:14.3: 0xCDC0BA9E | beacon time
2023-12-06T16:03:58,985044-06:00 iwlwifi 0000:00:14.3: 0x7C09EDE4 | tsf low
2023-12-06T16:03:58,985046-06:00 iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
2023-12-06T16:03:58,985048-06:00 iwlwifi 0000:00:14.3: 0x00000000 | time gp1
2023-12-06T16:03:58,985050-06:00 iwlwifi 0000:00:14.3: 0x7C0B338A | time gp2
2023-12-06T16:03:58,985052-06:00 iwlwifi 0000:00:14.3: 0x00000001 | uCode
revision type
2023-12-06T16:03:58,985054-06:00 iwlwifi 0000:00:14.3: 0x00000053 | uCode
version major
2023-12-06T16:03:58,985056-06:00 iwlwifi 0000:00:14.3: 0xE8F84E98 | uCode
version minor
2023-12-06T16:03:58,985058-06:00 iwlwifi 0000:00:14.3: 0x00000370 | hw version
2023-12-06T16:03:58,985060-06:00 iwlwifi 0000:00:14.3: 0x00480002 | board
version
2023-12-06T16:03:58,985062-06:00 iwlwifi 0000:00:14.3: 0x8096FD26 | hcmd
2023-12-06T16:03:58,985064-06:00 iwlwifi 0000:00:14.3: 0x00020000 | isr0
2023-12-06T16:03:58,985066-06:00 iwlwifi 0000:00:14.3: 0x00000000 | isr1
2023-12-06T16:03:58,985068-06:00 iwlwifi 0000:00:14.3: 0x48F04802 | isr2
2023-12-06T16:03:58,985069-06:00 iwlwifi 0000:00:14.3: 0x00C3000C | isr3
2023-12-06T16:03:58,985071-06:00 iwlwifi 0000:00:14.3: 0x00000000 | isr4
2023-12-06T16:03:58,985073-06:00 iwlwifi 0000:00:14.3: 0x00B40103 | last cmd Id
2023-12-06T16:03:58,985075-06:00 iwlwifi 0000:00:14.3: 0x000157E2 | wait_event
2023-12-06T16:03:58,985077-06:00 iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
2023-12-06T16:03:58,985079-06:00 iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
2023-12-06T16:03:58,985081-06:00 iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
2023-12-06T16:03:58,985083-06:00 iwlwifi 0000:00:14.3: 0x00000000 |
l2p_addr_match
2023-12-06T16:03:58,985085-06:00 iwlwifi 0000:00:14.3: 0x00000018 | lmpm_pmg_sel
2023-12-06T16:03:58,985087-06:00 iwlwifi 0000:00:14.3: 0x00000000 | timestamp
2023-12-06T16:03:58,985089-06:00 iwlwifi 0000:00:14.3: 0x0000B82C | flow_handler
2023-12-06T16:03:58,985169-06:00 iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
2023-12-06T16:03:58,985170-06:00 iwlwifi 0000:00:14.3: Transport status:
0x0000004A, valid: 7
2023-12-06T16:03:58,985173-06:00 iwlwifi 0000:00:14.3: 0x2010190E |
ADVANCED_SYSASSERT
2023-12-06T16:03:58,985176-06:00 iwlwifi 0000:00:14.3: 0x00000000 | umac
branchlink1
2023-12-06T16:03:58,985178-06:00 iwlwifi 0000:00:14.3: 0x80471ABC | umac
branchlink2
2023-12-06T16:03:58,985179-06:00 iwlwifi 0000:00:14.3: 0xC008185C | umac
interruptlink1
2023-12-06T16:03:58,985181-06:00 iwlwifi 0000:00:14.3: 0x00000000 | umac
interruptlink2
2023-12-06T16:03:58,985183-06:00 iwlwifi 0000:00:14.3: 0x0102171C | umac data1
2023-12-06T16:03:58,985185-06:00 iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data2
2023-12-06T16:03:58,985187-06:00 iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
2023-12-06T16:03:58,985189-06:00 iwlwifi 0000:00:14.3: 0x00000053 | umac major
2023-12-06T16:03:58,985191-06:00 iwlwifi 0000:00:14.3: 0xE8F84E98 | umac minor
2023-12-06T16:03:58,985193-06:00 iwlwifi 0000:00:14.3: 0x7C0B3384 | frame
pointer
2023-12-06T16:03:58,985195-06:00 iwlwifi 0000:00:14.3: 0xC0886BE0 | stack
pointer
2023-12-06T16:03:58,985197-06:00 iwlwifi 0000:00:14.3: 0x00ED019C | last host
cmd
2023-12-06T16:03:58,985199-06:00 iwlwifi 0000:00:14.3: 0x00000000 | isr status
reg
2023-12-06T16:03:58,985252-06:00 iwlwifi 0000:00:14.3: IML/ROM dump:
2023-12-06T16:03:58,985254-06:00 iwlwifi 0000:00:14.3: 0x00000B03 | IML/ROM
error/state
2023-12-06T16:03:58,985312-06:00 iwlwifi 0000:00:14.3: 0x0000815C | IML/ROM
data1
2023-12-06T16:03:58,985322-06:00 iwlwifi 0000:00:14.3: 0x00000090 | IML/ROM
WFPM_AUTH_KEY_0
2023-12-06T16:03:58,985381-06:00 iwlwifi 0000:00:14.3: Fseq Registers:
2023-12-06T16:03:58,985435-06:00 iwlwifi 0000:00:14.3: 0x60000000 |
FSEQ_ERROR_CODE
2023-12-06T16:03:58,985482-06:00 iwlwifi 0000:00:14.3: 0x803E0003 |
FSEQ_TOP_INIT_VERSION
2023-12-06T16:03:58,985486-06:00 iwlwifi 0000:00:14.3: 0x00190003 |
FSEQ_CNVIO_INIT_VERSION
2023-12-06T16:03:58,985541-06:00 iwlwifi 0000:00:14.3: 0x0000A652 |
FSEQ_OTP_VERSION
2023-12-06T16:03:58,985592-06:00 iwlwifi 0000:00:14.3: 0x00000003 |
FSEQ_TOP_CONTENT_VERSION
2023-12-06T16:03:58,985643-06:00 iwlwifi 0000:00:14.3: 0x4552414E |
FSEQ_ALIVE_TOKEN
2023-12-06T16:03:58,985694-06:00 iwlwifi 0000:00:14.3: 0x00080400 | FSEQ_CNVI_ID
2023-12-06T16:03:58,985746-06:00 iwlwifi 0000:00:14.3: 0x00401410 | FSEQ_CNVR_ID
2023-12-06T16:03:58,985797-06:00 iwlwifi 0000:00:14.3: 0x00080400 |
CNVI_AUX_MISC_CHIP
2023-12-06T16:03:58,985851-06:00 iwlwifi 0000:00:14.3: 0x00401410 |
CNVR_AUX_MISC_CHIP
2023-12-06T16:03:58,985903-06:00 iwlwifi 0000:00:14.3: 0x00009061 |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
2023-12-06T16:03:58,985946-06:00 iwlwifi 0000:00:14.3: 0x00000061 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
2023-12-06T16:03:58,985992-06:00 iwlwifi 0000:00:14.3: 0x00190003 |
FSEQ_PREV_CNVIO_INIT_VERSION
2023-12-06T16:03:58,985999-06:00 iwlwifi 0000:00:14.3: 0x003E0003 |
FSEQ_WIFI_FSEQ_VERSION
2023-12-06T16:03:58,986052-06:00 iwlwifi 0000:00:14.3: 0x003E0003 |
FSEQ_BT_FSEQ_VERSION
2023-12-06T16:03:58,986105-06:00 iwlwifi 0000:00:14.3: 0x000001CC |
FSEQ_CLASS_TP_VERSION
2023-12-06T16:03:58,986162-06:00 iwlwifi 0000:00:14.3: UMAC CURRENT PC:
0x80493890
2023-12-06T16:03:58,986217-06:00 iwlwifi 0000:00:14.3: LMAC1 CURRENT PC: 0xd0
2023-12-06T16:03:58,986435-06:00 iwlwifi 0000:00:14.3: WRT: Collecting data:
ini trigger 4 fired (delay=0ms).
2023-12-06T16:03:58,986446-06:00 ieee80211 phy0: Hardware restart was requested
2023-12-06T16:03:59,574135-06:00 iwlwifi 0000:00:14.3: WRT: Invalid buffer
destination
2023-12-06T16:03:59,637058-06:00 input: MX Ergo as
/devices/virtual/misc/uhid/0005:046D:B01D.0012/input/input47
2023-12-06T16:03:59,637247-06:00 logitech-hidpp-device 0005:046D:B01D.0012:
input,hidraw8: BLUETOOTH HID v0.18 Mouse [MX Ergo] on c4:3d:1a:67:9c:0a
2023-12-06T16:03:59,731533-06:00 iwlwifi 0000:00:14.3:
WFPM_UMAC_PD_NOTIFICATION: 0x20
2023-12-06T16:03:59,731592-06:00 iwlwifi 0000:00:14.3:
WFPM_LMAC2_PD_NOTIFICATION: 0x1f
2023-12-06T16:03:59,731655-06:00 iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
2023-12-06T16:03:59,731719-06:00 iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9:
0x0
2023-12-06T16:03:59,733263-06:00 iwlwifi 0000:00:14.3: RFIm is deactivated,
reason = 4
2023-12-06T16:03:59,878735-06:00 logitech-hidpp-device 0005:046D:B01D.0012:
HID++ 4.5 device connected.
** Changed in: linux (Ubuntu)
Status: Expired => Confirmed
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https://bugs.launchpad.net/bugs/2019152
Title:
[btintel] Bluetooth crashes in Ubuntu 23.04
Status in linux package in Ubuntu:
Confirmed
Bug description:
Bluetooth stops working.
Mouse (logitech M720) stopped mid scroll. Never had any problems with this
mouse under Ubuntu before.
Workaround:
Reboot fixes the problem.
Switching in and out of airplane mode gets bluetooth working again
Frequency:
Second time this has happened since upgrade from 22.10 (about 2 weeks ago)
Limited knowledge fault tracing:
>sudo systemctl restart bluetooth
doesn't make any difference
>rfkill
shows no bluetooth device
>lspci
...
3b:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78)
...
Ubuntu settings - show bluetooth is off, but I didn't disable it and
it can't be re-enabled.
So I assume the driver has crashed, but I don't know how to find out
more about this. Could collect some more info next time it happens if
someone tells me what to do.
>lsb_release -rd
No LSB modules are available.
Description: Ubuntu 23.04
Release: 23.04
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019152/+subscriptions
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