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Kernel bug since at least 6.16.4-1
With both 6.16.4-1 and 6.16.8-1 I ran into a kernel bug:
The system completely freezes when I switch my KVM switch away from it or back to it at 20-50% rate. The KVM switch has my keyboard, mouse, monitor and USB sound card attached. It didn't happen with previous kernel versions. Is this something for upstream kernel.org or who could fix this? Here's an example (KVM disconnect at 10:11, reconnect at 10:52): :: Code ::
Sep 26 07:59:13 lappy kernel: Linux version 6.16.8-1-liquorix-amd64 (steven@liquorix.net) (gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 ZEN SMP PREEMPT_DYNAMIC liquorix 6.16-7.1~trixie (2025-09-20) Sep 26 07:59:13 lappy kernel: Command line: root=UUID=b9a8ab8a-a5d8-4528-92d2-98ad963439c5 ro ipv6.disable=1 iomem=relaxed security= usbcore.autosuspend=-1 preempt=full cpufreq.default_governor=performance mitigations=off nosmt threadirqs ... Sep 26 10:11:48 lappy kernel: usb 1-1.5.1: USB disconnect, device number 7 Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: new high-speed USB device number 8 using ehci-pci Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: New USB device found, idVendor=1397, idProduct=0509, bcdDevice= 1.35 Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: Product: UMC404HD 192k Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: Manufacturer: BEHRINGER Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: Quirk or no altset; falling back to MIDI 1.0 Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x2000000. Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Start IWL Error Log Dump: Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Status: 0x0000044C, count: 6 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00001030 | ADVANCED_SYSASSERT Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000C064 | uPc Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000C05C | branchlink1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000C05C | branchlink2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000D6BE | interruptlink1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | interruptlink2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0015005E | data1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | data2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000800 | line Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x4B800C75 | beacon time Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0xD8EFD38B | tsf low Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000D7B | tsf hi Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000057B | time gp1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x6C985A83 | time gp2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | time gp3 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x754312A8 | uCode version Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x000000B0 | hw version Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00488700 | board version Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x001F001C | hcmd Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x2FF63008 | isr0 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x1141E000 | isr1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000F1A | isr2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x014730C0 | isr3 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | isr4 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x10010112 | isr_pref Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00023098 | wait_event Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x000000C4 | l2p_control Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000592 | l2p_duration Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000007 | l2p_mhvalid Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00101042 | l2p_addr_match Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000015 | lmpm_pmg_sel Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x06061222 | timestamp Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00006870 | flow_handler Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Start IWL Event Log Dump: nothing in log Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Device error - SW reset Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: ieee80211 phy0: Hardware restart was requested Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0 Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: usb 1-1.5.1: clock source 41 is not valid, cannot use Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x2000000. Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Start IWL Error Log Dump: Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Status: 0x0000044C, count: 6 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00001030 | ADVANCED_SYSASSERT Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000C064 | uPc Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000C05C | branchlink1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000C05C | branchlink2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0000D6BE | interruptlink1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | interruptlink2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0015005E | data1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | data2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000800 | line Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x000188C5 | beacon time Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x6C50373B | tsf low Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000D79 | tsf hi Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x000005CF | time gp1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00010DA4 | time gp2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | time gp3 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x754312A8 | uCode version Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x000000B0 | hw version Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00488700 | board version Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0001001C | hcmd Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x26D2300A | isr0 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x0101E000 | isr1 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000602 | isr2 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x014230C1 | isr3 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | isr4 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00010110 | isr_pref Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000079 | wait_event Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x000000D4 | l2p_control Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000000 | l2p_duration Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000007 | l2p_mhvalid Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00101040 | l2p_addr_match Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00000007 | lmpm_pmg_sel Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x06061222 | timestamp Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: 0x00002838 | flow_handler Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Start IWL Event Log Dump: nothing in log Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Device error - reprobe! Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Q: 0, freed 0 Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_LEDS_CMD failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_LEDS_CMD failed: FW Error Sep 26 10:52:56 lappy kernel: wlp2s0: deauthenticating from 00:25:9c:13:d3:7a by local choice (Reason: 3=DEAUTH_LEAVING) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_TXFIFO_FLUSH failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: flush request fail Sep 26 10:52:56 lappy kernel: ------------[ cut here ]------------ Sep 26 10:52:56 lappy kernel: bad state = 0 Sep 26 10:52:56 lappy kernel: WARNING: CPU: 0 PID: 226 at drivers/net/wireless/intel/iwlwifi/iwl-trans.c:755 iwl_trans_wait_tx_queues_empty+0x3a/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: Modules linked in: snd_seq_midi snd_seq_midi_event ccm af_packet intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek coretemp snd_hda_codec_generic snd_hda_scodec_component kvm_intel snd_usb_audio snd_hda_intel snd_intel_dspcfg iwldvm mac80211 libarc4 uvcvideo snd_ump snd_intel_sdw_acpi snd_ctl_led kvm uvc snd_seq_dummy videobuf2_vmalloc snd_hda_codec snd_usbmidi_lib irqbypass videobuf2_memops snd_hrtimer iwlwifi thinkpad_acpi videobuf2_v4l2 polyval_clmulni snd_hda_core ghash_clmulni_intel sha512_ssse3 videobuf2_common snd_hwdep nvram snd_rawmidi sha1_ssse3 snd_seq nf_tables aesni_intel at24 pcspkr videodev snd_seq_device platform_profile joydev cfg80211 tpm_tis tpm_tis_core sparse_keymap mei_me snd_pcm rfkill snd_timer tpm mei snd mc libaescfb soundcore ecdh_generic rng_core mousedev sg firewire_sbp2 parport_pc ppdev lp parport fuse dm_mod efi_pstore nfnetlink dmi_sysfs ip_tables x_tables ext4 crc16 mbcache jbd2 hid_cherry btrfs blake2b_generic Sep 26 10:52:56 lappy kernel: raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear md_mod bochs drm_shmem_helper i915 intel_gtt drm_buddy drm_client_lib ttm agpgart i2c_algo_bit drm_display_helper sdhci_pci sdhci_uhs2 cec sdhci rc_core cqhci sr_mod firewire_ohci drm_kms_helper iTCO_wdt i2c_i801 psmouse intel_pmc_bxt i2c_mux iTCO_vendor_support cdrom i2c_smbus mmc_core serio_raw firewire_core drm lpc_ich e1000e crc_itu_t video wmi hid_jabra usbhid Sep 26 10:52:56 lappy kernel: CPU: 0 UID: 0 PID: 226 Comm: kworker/0:2 Not tainted 6.16.8-1-liquorix-amd64 #1 PREEMPT(full) liquorix 6.16-7.1~trixie Sep 26 10:52:56 lappy kernel: Hardware name: LENOVO 2429LQ5/2429LQ5, BIOS CBET4000 Heads-v0.2.0-2611-gd4c4e56 01/01/1970 Sep 26 10:52:56 lappy kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi] Sep 26 10:52:56 lappy kernel: RIP: 0010:iwl_trans_wait_tx_queues_empty+0x3a/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: Code: ff ff 80 3d 16 e1 ea ff 00 74 0a b8 fb ff ff ff c3 cc cc cc cc 89 c6 48 c7 c7 e1 75 50 a1 c6 05 fa e0 ea ff 01 e8 e6 fe cf df <0f> 0b eb dd 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 Sep 26 10:52:56 lappy kernel: RSP: 0018:ffffc9000060f7f8 EFLAGS: 00010286 Sep 26 10:52:56 lappy kernel: RAX: 0000000000000000 RBX: ffff8881529d2020 RCX: 0000000000000001 Sep 26 10:52:56 lappy kernel: RDX: ffff88827d21cb88 RSI: 0000000000000001 RDI: ffff88827d21cb80 Sep 26 10:52:56 lappy kernel: RBP: 00000000000ffdef R08: 0000000000000001 R09: 00000000ffffffea Sep 26 10:52:56 lappy kernel: R10: 00000000fffff000 R11: ffffffff830709e0 R12: 0000000000000000 Sep 26 10:52:56 lappy kernel: R13: ffff8881529d2060 R14: ffff8881529d0920 R15: 000000000000000f Sep 26 10:52:56 lappy kernel: FS: 0000000000000000(0000) GS:ffff8882f9780000(0000) knlGS:0000000000000000 Sep 26 10:52:56 lappy kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 26 10:52:56 lappy kernel: CR2: 00007f00b4356000 CR3: 000000027b036002 CR4: 00000000001726f0 Sep 26 10:52:56 lappy kernel: Call Trace: Sep 26 10:52:56 lappy kernel: <TASK> Sep 26 10:52:56 lappy kernel: iwlagn_mac_flush+0x72/0xa0 [iwldvm] Sep 26 10:52:56 lappy kernel: __ieee80211_flush_queues+0x450/0x550 [mac80211] Sep 26 10:52:56 lappy kernel: ieee80211_set_disassoc+0x736/0xa60 [mac80211] Sep 26 10:52:56 lappy kernel: ieee80211_mgd_deauth.cold+0x51/0x224 [mac80211] Sep 26 10:52:56 lappy kernel: cfg80211_mlme_down+0xe9/0x1b0 [cfg80211] Sep 26 10:52:56 lappy kernel: ? srso_alias_untrain_ret+0x3/0x10 Sep 26 10:52:56 lappy kernel: cfg80211_disconnect+0x171/0x1e0 [cfg80211] Sep 26 10:52:56 lappy kernel: cfg80211_netdev_notifier_call+0x11a/0x4b0 [cfg80211] Sep 26 10:52:56 lappy kernel: ? console_unlock+0x16c/0x210 Sep 26 10:52:56 lappy kernel: ? timerqueue_del+0x2a/0x50 Sep 26 10:52:56 lappy kernel: ? finish_task_switch.isra.0+0x87/0x260 Sep 26 10:52:56 lappy kernel: ? __schedule+0x6d4/0x1fa0 Sep 26 10:52:56 lappy kernel: ? dev_vprintk_emit+0x13d/0x170 Sep 26 10:52:56 lappy kernel: ? select_task_rq+0x145/0x290 Sep 26 10:52:56 lappy kernel: ? number+0x456/0x530 Sep 26 10:52:56 lappy kernel: ? sched_clock+0xc/0x30 Sep 26 10:52:56 lappy kernel: ? ep_poll_callback+0x29b/0x2c0 Sep 26 10:52:56 lappy kernel: ? rtnl_is_locked+0x11/0x20 Sep 26 10:52:56 lappy kernel: ? inetdev_event+0x36/0x590 Sep 26 10:52:56 lappy kernel: ? schedule_timeout+0xa8/0xf0 Sep 26 10:52:56 lappy kernel: ? __wake_up+0x99/0xc0 Sep 26 10:52:56 lappy kernel: notifier_call_chain.constprop.0+0x51/0xb0 Sep 26 10:52:56 lappy kernel: __dev_close_many+0x9a/0x280 Sep 26 10:52:56 lappy kernel: dev_close_many.constprop.0+0x8b/0x1c0 Sep 26 10:52:56 lappy kernel: netif_close+0x5f/0x80 Sep 26 10:52:56 lappy kernel: dev_close+0x26/0x80 Sep 26 10:52:56 lappy kernel: cfg80211_shutdown_all_interfaces+0x49/0x2e0 [cfg80211] Sep 26 10:52:56 lappy kernel: ieee80211_remove_interfaces+0x48/0x1f0 [mac80211] Sep 26 10:52:56 lappy kernel: ieee80211_unregister_hw+0x46/0x130 [mac80211] Sep 26 10:52:56 lappy kernel: iwlagn_mac_unregister+0x28/0x40 [iwldvm] Sep 26 10:52:56 lappy kernel: iwl_op_mode_dvm_stop+0x16/0xa0 [iwldvm] Sep 26 10:52:56 lappy kernel: iwl_drv_stop+0x40/0xb0 [iwlwifi] Sep 26 10:52:56 lappy kernel: iwl_pci_remove+0x27/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: pci_device_remove+0x3b/0xb0 Sep 26 10:52:56 lappy kernel: device_release_driver_internal+0x1e2/0x320 Sep 26 10:52:56 lappy kernel: device_reprobe+0x19/0x90 Sep 26 10:52:56 lappy kernel: iwl_trans_reprobe_wk+0x17/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: process_one_work+0x15a/0x320 Sep 26 10:52:56 lappy kernel: worker_thread+0x324/0x470 Sep 26 10:52:56 lappy kernel: ? __pfx_worker_thread+0x10/0x10 Sep 26 10:52:56 lappy kernel: kthread+0x110/0x210 Sep 26 10:52:56 lappy kernel: ? finish_task_switch.isra.0+0x87/0x260 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork+0x11a/0x140 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork_asm+0x1a/0x30 Sep 26 10:52:56 lappy kernel: </TASK> Sep 26 10:52:56 lappy kernel: ---[ end trace 0000000000000000 ]--- Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_ADD_STA failed: FW Error Sep 26 10:52:56 lappy kernel: wlp2s0: failed to remove key (0, 00:25:9c:13:d3:7a) from hardware (-5) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_QOS_PARAM failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Failed to update QoS Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_RXON failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Error clearing ASSOC_MSK on BSS (-5) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_RXON failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Error clearing ASSOC_MSK on BSS (-5) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_RXON failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Error clearing ASSOC_MSK on BSS (-5) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_RXON failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Error clearing ASSOC_MSK on BSS (-5) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_ADD_STA failed: FW Error Sep 26 10:52:56 lappy kernel: wlp2s0: failed to remove key (2, ff:ff:ff:ff:ff:ff) from hardware (-5) Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Command REPLY_RXON failed: FW Error Sep 26 10:52:56 lappy kernel: iwlwifi 0000:02:00.0: Error clearing ASSOC_MSK on BSS (-5) Sep 26 10:52:56 lappy kernel: ------------[ cut here ]------------ Sep 26 10:52:56 lappy kernel: WARNING: CPU: 0 PID: 226 at mm/slab_common.c:1002 kfree_sensitive+0x10a/0x130 Sep 26 10:52:56 lappy kernel: Modules linked in: snd_seq_midi snd_seq_midi_event ccm af_packet intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek coretemp snd_hda_codec_generic snd_hda_scodec_component kvm_intel snd_usb_audio snd_hda_intel snd_intel_dspcfg iwldvm mac80211 libarc4 uvcvideo snd_ump snd_intel_sdw_acpi snd_ctl_led kvm uvc snd_seq_dummy videobuf2_vmalloc snd_hda_codec snd_usbmidi_lib irqbypass videobuf2_memops snd_hrtimer iwlwifi thinkpad_acpi videobuf2_v4l2 polyval_clmulni snd_hda_core ghash_clmulni_intel sha512_ssse3 videobuf2_common snd_hwdep nvram snd_rawmidi sha1_ssse3 snd_seq nf_tables aesni_intel at24 pcspkr videodev snd_seq_device platform_profile joydev cfg80211 tpm_tis tpm_tis_core sparse_keymap mei_me snd_pcm rfkill snd_timer tpm mei snd mc libaescfb soundcore ecdh_generic rng_core mousedev sg firewire_sbp2 parport_pc ppdev lp parport fuse dm_mod efi_pstore nfnetlink dmi_sysfs ip_tables x_tables ext4 crc16 mbcache jbd2 hid_cherry btrfs blake2b_generic Sep 26 10:52:56 lappy kernel: raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear md_mod bochs drm_shmem_helper i915 intel_gtt drm_buddy drm_client_lib ttm agpgart i2c_algo_bit drm_display_helper sdhci_pci sdhci_uhs2 cec sdhci rc_core cqhci sr_mod firewire_ohci drm_kms_helper iTCO_wdt i2c_i801 psmouse intel_pmc_bxt i2c_mux iTCO_vendor_support cdrom i2c_smbus mmc_core serio_raw firewire_core drm lpc_ich e1000e crc_itu_t video wmi hid_jabra usbhid Sep 26 10:52:56 lappy kernel: CPU: 0 UID: 0 PID: 226 Comm: kworker/0:2 Tainted: G W 6.16.8-1-liquorix-amd64 #1 PREEMPT(full) liquorix 6.16-7.1~trixie Sep 26 10:52:56 lappy kernel: Tainted: [W]=WARN Sep 26 10:52:56 lappy kernel: Hardware name: LENOVO 2429LQ5/2429LQ5, BIOS CBET4000 Heads-v0.2.0-2611-gd4c4e56 01/01/1970 Sep 26 10:52:56 lappy kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi] Sep 26 10:52:56 lappy kernel: RIP: 0010:kfree_sensitive+0x10a/0x130 Sep 26 10:52:56 lappy kernel: Code: 29 48 89 e8 48 29 f0 48 c1 f8 06 48 c1 e0 0c 48 03 05 d2 93 3e 01 48 39 c3 75 16 48 8b 45 00 a8 40 48 0f 44 d7 e9 73 ff ff ff <0f> 0b e9 76 ff ff ff 0f 0b e9 6f ff ff ff 48 8b 15 11 ad a5 01 e9 Sep 26 10:52:56 lappy kernel: RSP: 0018:ffffc9000060fd40 EFLAGS: 00010246 Sep 26 10:52:56 lappy kernel: RAX: 0200000000000000 RBX: ffff8881084c6880 RCX: ffff888106b5c000 Sep 26 10:52:56 lappy kernel: RDX: 0000000000000000 RSI: ffffea0000000000 RDI: ffff8881084c6880 Sep 26 10:52:56 lappy kernel: RBP: ffffea0004213180 R08: 0000000000000001 R09: ffffffffa161e595 Sep 26 10:52:56 lappy kernel: R10: 000000000020000b R11: ffff88813aecf880 R12: 0000000000000258 Sep 26 10:52:56 lappy kernel: R13: 0000000000000010 R14: ffff888103654028 R15: ffff888101e530c8 Sep 26 10:52:56 lappy kernel: FS: 0000000000000000(0000) GS:ffff8882f9780000(0000) knlGS:0000000000000000 Sep 26 10:52:56 lappy kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 26 10:52:56 lappy kernel: CR2: 00007fed60bd3000 CR3: 0000000152a37006 CR4: 00000000001726f0 Sep 26 10:52:56 lappy kernel: Call Trace: Sep 26 10:52:56 lappy kernel: <TASK> Sep 26 10:52:56 lappy kernel: iwl_pcie_tx_free+0x185/0x260 [iwlwifi] Sep 26 10:52:56 lappy kernel: iwl_trans_pcie_free+0x2a2/0x2d0 [iwlwifi] Sep 26 10:52:56 lappy kernel: pci_device_remove+0x3b/0xb0 Sep 26 10:52:56 lappy kernel: device_release_driver_internal+0x1e2/0x320 Sep 26 10:52:56 lappy kernel: device_reprobe+0x19/0x90 Sep 26 10:52:56 lappy kernel: iwl_trans_reprobe_wk+0x17/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: process_one_work+0x15a/0x320 Sep 26 10:52:56 lappy kernel: worker_thread+0x324/0x470 Sep 26 10:52:56 lappy kernel: ? __pfx_worker_thread+0x10/0x10 Sep 26 10:52:56 lappy kernel: kthread+0x110/0x210 Sep 26 10:52:56 lappy kernel: ? finish_task_switch.isra.0+0x87/0x260 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork+0x11a/0x140 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork_asm+0x1a/0x30 Sep 26 10:52:56 lappy kernel: </TASK> Sep 26 10:52:56 lappy kernel: ---[ end trace 0000000000000000 ]--- Sep 26 10:52:56 lappy kernel: ------------[ cut here ]------------ Sep 26 10:52:56 lappy kernel: WARNING: CPU: 0 PID: 226 at mm/slub.c:4773 free_large_kmalloc+0x9c/0xb0 Sep 26 10:52:56 lappy kernel: Modules linked in: snd_seq_midi snd_seq_midi_event ccm af_packet intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek coretemp snd_hda_codec_generic snd_hda_scodec_component kvm_intel snd_usb_audio snd_hda_intel snd_intel_dspcfg iwldvm mac80211 libarc4 uvcvideo snd_ump snd_intel_sdw_acpi snd_ctl_led kvm uvc snd_seq_dummy videobuf2_vmalloc snd_hda_codec snd_usbmidi_lib irqbypass videobuf2_memops snd_hrtimer iwlwifi thinkpad_acpi videobuf2_v4l2 polyval_clmulni snd_hda_core ghash_clmulni_intel sha512_ssse3 videobuf2_common snd_hwdep nvram snd_rawmidi sha1_ssse3 snd_seq nf_tables aesni_intel at24 pcspkr videodev snd_seq_device platform_profile joydev cfg80211 tpm_tis tpm_tis_core sparse_keymap mei_me snd_pcm rfkill snd_timer tpm mei snd mc libaescfb soundcore ecdh_generic rng_core mousedev sg firewire_sbp2 parport_pc ppdev lp parport fuse dm_mod efi_pstore nfnetlink dmi_sysfs ip_tables x_tables ext4 crc16 mbcache jbd2 hid_cherry btrfs blake2b_generic Sep 26 10:52:56 lappy kernel: raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear md_mod bochs drm_shmem_helper i915 intel_gtt drm_buddy drm_client_lib ttm agpgart i2c_algo_bit drm_display_helper sdhci_pci sdhci_uhs2 cec sdhci rc_core cqhci sr_mod firewire_ohci drm_kms_helper iTCO_wdt i2c_i801 psmouse intel_pmc_bxt i2c_mux iTCO_vendor_support cdrom i2c_smbus mmc_core serio_raw firewire_core drm lpc_ich e1000e crc_itu_t video wmi hid_jabra usbhid Sep 26 10:52:56 lappy kernel: CPU: 0 UID: 0 PID: 226 Comm: kworker/0:2 Tainted: G W 6.16.8-1-liquorix-amd64 #1 PREEMPT(full) liquorix 6.16-7.1~trixie Sep 26 10:52:56 lappy kernel: Tainted: [W]=WARN Sep 26 10:52:56 lappy kernel: Hardware name: LENOVO 2429LQ5/2429LQ5, BIOS CBET4000 Heads-v0.2.0-2611-gd4c4e56 01/01/1970 Sep 26 10:52:56 lappy kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi] Sep 26 10:52:56 lappy kernel: RIP: 0010:free_large_kmalloc+0x9c/0xb0 Sep 26 10:52:56 lappy kernel: Code: 00 eb de 3d f8 00 00 00 75 20 0f 0b 80 3d 75 1c ba 01 00 0f 84 2b 60 bc ff ba 00 f0 ff ff eb 9d 48 89 df 5b 5d e9 c4 c8 f5 ff <0f> 0b 48 c7 c6 b4 9b 97 82 48 89 df 5b 5d e9 11 fc f9 ff 90 90 90 Sep 26 10:52:56 lappy kernel: RSP: 0018:ffffc9000060fd40 EFLAGS: 00010202 Sep 26 10:52:56 lappy kernel: RAX: 00000000000000ff RBX: ffffea0004213180 RCX: ffff888106b5c000 Sep 26 10:52:56 lappy kernel: RDX: 0000000000000000 RSI: ffff8881084c6880 RDI: ffffea0004213180 Sep 26 10:52:56 lappy kernel: RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffffa161e595 Sep 26 10:52:56 lappy kernel: R10: 000000000020000b R11: ffff88813aecf880 R12: 0000000000000258 Sep 26 10:52:56 lappy kernel: R13: 0000000000000010 R14: ffff888103654028 R15: ffff888101e530c8 Sep 26 10:52:56 lappy kernel: FS: 0000000000000000(0000) GS:ffff8882f9780000(0000) knlGS:0000000000000000 Sep 26 10:52:56 lappy kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 26 10:52:56 lappy kernel: CR2: 00007fed60bd3000 CR3: 0000000152a37006 CR4: 00000000001726f0 Sep 26 10:52:56 lappy kernel: Call Trace: Sep 26 10:52:56 lappy kernel: <TASK> Sep 26 10:52:56 lappy kernel: iwl_pcie_tx_free+0x185/0x260 [iwlwifi] Sep 26 10:52:56 lappy kernel: iwl_trans_pcie_free+0x2a2/0x2d0 [iwlwifi] Sep 26 10:52:56 lappy kernel: pci_device_remove+0x3b/0xb0 Sep 26 10:52:56 lappy kernel: device_release_driver_internal+0x1e2/0x320 Sep 26 10:52:56 lappy kernel: device_reprobe+0x19/0x90 Sep 26 10:52:56 lappy kernel: iwl_trans_reprobe_wk+0x17/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: process_one_work+0x15a/0x320 Sep 26 10:52:56 lappy kernel: worker_thread+0x324/0x470 Sep 26 10:52:56 lappy kernel: ? __pfx_worker_thread+0x10/0x10 Sep 26 10:52:56 lappy kernel: kthread+0x110/0x210 Sep 26 10:52:56 lappy kernel: ? finish_task_switch.isra.0+0x87/0x260 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork+0x11a/0x140 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork_asm+0x1a/0x30 Sep 26 10:52:56 lappy kernel: </TASK> Sep 26 10:52:56 lappy kernel: ---[ end trace 0000000000000000 ]--- Sep 26 10:52:56 lappy kernel: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888100000000 pfn:0x1084c6 Sep 26 10:52:56 lappy kernel: flags: 0x200000000000000(node=0|zone=2) Sep 26 10:52:56 lappy kernel: raw: 0200000000000000 0000000000000000 dead000000000122 0000000000000000 Sep 26 10:52:56 lappy kernel: raw: ffff888100000000 0000000000000000 00000001ffffffff 0000000000000000 Sep 26 10:52:56 lappy kernel: page dumped because: Not a kmalloc allocation Sep 26 10:52:56 lappy kernel: ------------[ cut here ]------------ Sep 26 10:52:56 lappy kernel: WARNING: CPU: 0 PID: 226 at mm/slab_common.c:1002 kfree_sensitive+0x10a/0x130 Sep 26 10:52:56 lappy kernel: Modules linked in: snd_seq_midi snd_seq_midi_event ccm af_packet intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek coretemp snd_hda_codec_generic snd_hda_scodec_component kvm_intel snd_usb_audio snd_hda_intel snd_intel_dspcfg iwldvm mac80211 libarc4 uvcvideo snd_ump snd_intel_sdw_acpi snd_ctl_led kvm uvc snd_seq_dummy videobuf2_vmalloc snd_hda_codec snd_usbmidi_lib irqbypass videobuf2_memops snd_hrtimer iwlwifi thinkpad_acpi videobuf2_v4l2 polyval_clmulni snd_hda_core ghash_clmulni_intel sha512_ssse3 videobuf2_common snd_hwdep nvram snd_rawmidi sha1_ssse3 snd_seq nf_tables aesni_intel at24 pcspkr videodev snd_seq_device platform_profile joydev cfg80211 tpm_tis tpm_tis_core sparse_keymap mei_me snd_pcm rfkill snd_timer tpm mei snd mc libaescfb soundcore ecdh_generic rng_core mousedev sg firewire_sbp2 parport_pc ppdev lp parport fuse dm_mod efi_pstore nfnetlink dmi_sysfs ip_tables x_tables ext4 crc16 mbcache jbd2 hid_cherry btrfs blake2b_generic Sep 26 10:52:56 lappy kernel: raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear md_mod bochs drm_shmem_helper i915 intel_gtt drm_buddy drm_client_lib ttm agpgart i2c_algo_bit drm_display_helper sdhci_pci sdhci_uhs2 cec sdhci rc_core cqhci sr_mod firewire_ohci drm_kms_helper iTCO_wdt i2c_i801 psmouse intel_pmc_bxt i2c_mux iTCO_vendor_support cdrom i2c_smbus mmc_core serio_raw firewire_core drm lpc_ich e1000e crc_itu_t video wmi hid_jabra usbhid Sep 26 10:52:56 lappy kernel: CPU: 0 UID: 0 PID: 226 Comm: kworker/0:2 Tainted: G W 6.16.8-1-liquorix-amd64 #1 PREEMPT(full) liquorix 6.16-7.1~trixie Sep 26 10:52:56 lappy kernel: Tainted: [W]=WARN Sep 26 10:52:56 lappy kernel: Hardware name: LENOVO 2429LQ5/2429LQ5, BIOS CBET4000 Heads-v0.2.0-2611-gd4c4e56 01/01/1970 Sep 26 10:52:56 lappy kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi] Sep 26 10:52:56 lappy kernel: RIP: 0010:kfree_sensitive+0x10a/0x130 Sep 26 10:52:56 lappy kernel: Code: 29 48 89 e8 48 29 f0 48 c1 f8 06 48 c1 e0 0c 48 03 05 d2 93 3e 01 48 39 c3 75 16 48 8b 45 00 a8 40 48 0f 44 d7 e9 73 ff ff ff <0f> 0b e9 76 ff ff ff 0f 0b e9 6f ff ff ff 48 8b 15 11 ad a5 01 e9 Sep 26 10:52:56 lappy kernel: RSP: 0018:ffffc9000060fd40 EFLAGS: 00010246 Sep 26 10:52:56 lappy kernel: RAX: 0200000000000000 RBX: ffff8881084c6c00 RCX: ffff888106b5c000 Sep 26 10:52:56 lappy kernel: RDX: 0000000000000000 RSI: ffffea0000000000 RDI: ffff8881084c6c00 Sep 26 10:52:56 lappy kernel: RBP: ffffea0004213180 R08: 0000000000000001 R09: ffffffffa161e595 Sep 26 10:52:56 lappy kernel: R10: 0000000000200010 R11: ffff88810311c080 R12: 0000000000000348 Sep 26 10:52:56 lappy kernel: R13: 0000000000000016 R14: ffff888103654028 R15: ffff888101e530c8 Sep 26 10:52:56 lappy kernel: FS: 0000000000000000(0000) GS:ffff8882f9780000(0000) knlGS:0000000000000000 Sep 26 10:52:56 lappy kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 26 10:52:56 lappy kernel: CR2: 00007fed5a3ae000 CR3: 0000000152a37006 CR4: 00000000001726f0 Sep 26 10:52:56 lappy kernel: Call Trace: Sep 26 10:52:56 lappy kernel: <TASK> Sep 26 10:52:56 lappy kernel: iwl_pcie_tx_free+0x185/0x260 [iwlwifi] Sep 26 10:52:56 lappy kernel: iwl_trans_pcie_free+0x2a2/0x2d0 [iwlwifi] Sep 26 10:52:56 lappy kernel: pci_device_remove+0x3b/0xb0 Sep 26 10:52:56 lappy kernel: device_release_driver_internal+0x1e2/0x320 Sep 26 10:52:56 lappy kernel: device_reprobe+0x19/0x90 Sep 26 10:52:56 lappy kernel: iwl_trans_reprobe_wk+0x17/0x40 [iwlwifi] Sep 26 10:52:56 lappy kernel: process_one_work+0x15a/0x320 Sep 26 10:52:56 lappy kernel: worker_thread+0x324/0x470 Sep 26 10:52:56 lappy kernel: ? __pfx_worker_thread+0x10/0x10 Sep 26 10:52:56 lappy kernel: kthread+0x110/0x210 Sep 26 10:52:56 lappy kernel: ? finish_task_switch.isra.0+0x87/0x260 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork+0x11a/0x140 Sep 26 10:52:56 lappy kernel: ? __pfx_kthread+0x10/0x10 Sep 26 10:52:56 lappy kernel: ret_from_fork_asm+0x1a/0x30 Sep 26 10:52:56 lappy kernel: </TASK> Sep 26 10:52:56 lappy kernel: ---[ end trace 0000000000000000 ]--- Sep 26 10:52:56 lappy kernel: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888100000000 pfn:0x1084c6 Sep 26 10:52:56 lappy kernel: flags: 0x200000000000000(node=0|zone=2) Sep 26 10:52:56 lappy kernel: raw: 0200000000000000 0000000000000000 dead000000000122 0000000000000000 Sep 26 10:52:56 lappy kernel: raw: ffff888100000000 0000000000000000 00000001ffffffff 0000000000000000 Sep 26 10:52:56 lappy kernel: page dumped because: Not a kmalloc allocation Sep 26 10:52:56 lappy kernel: BUG: kernel NULL pointer dereference, address: 0000000000000004 Sep 26 10:52:56 lappy kernel: #PF: supervisor instruction fetch in kernel mode Sep 26 10:52:56 lappy kernel: #PF: error_code(0x0010) - not-present page Back to top |
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The log you posted looks like the issue has nothing to do with KVM, your wireless driver crashes for multiple reasons. What happens if you don't use wireless?
Also, please provide the output of inxi -b. Back to top |
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I cannot reproduce this anymore with 6.16.11-1.
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