Arch Linux

quayasil

Member

Registered: 2008-11-09

Posts: 115

iwlwifi crash and system freeze

With system up to 29.07 everything works fine.  After any upgrade to August or September iwlwifi almost immediately crashes which results in kernel crash which results in system freeze. Any suggestion welcome:

Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Microcode SW error detected.  Restarting 0x2000000.
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Status: 0x0000044C, count: 6
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00001030 | ADVANCED_SYSASSERT         
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x0000C064 | uPc
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x0000C05C | branchlink1
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x0000C05C | branchlink2
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x0000D6BE | interruptlink1
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00220091 | data1
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | data2
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000800 | line
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x298159CF | beacon time
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0xBA157631 | tsf low
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000194 | tsf hi
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x0000054D | time gp1
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x07425BDE | time gp2
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | time gp3
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x754312A8 | uCode version
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x000000B0 | hw version
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00488700 | board version
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x000F001C | hcmd
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0xA7E63008 | isr0
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x11418000 | isr1
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000F1F | isr2
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x0143FCC0 | isr3
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | isr4
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x10010112 | isr_pref
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00023098 | wait_event
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x000000C4 | l2p_control
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000598 | l2p_duration
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000007 | l2p_mhvalid
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00101042 | l2p_addr_match
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000015 | lmpm_pmg_sel
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x06061222 | timestamp
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: 0x00000818 | flow_handler
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Device error - SW reset
Sep 28 18:54:37 t430s kernel: ieee80211 phy0: Hardware restart was requested
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
Sep 28 18:54:37 t430s kernel: iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Microcode SW error detected.  Restarting 0x2000000.
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Status: 0x0000044C, count: 6
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00001030 | ADVANCED_SYSASSERT         
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0000C064 | uPc
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0000C05C | branchlink1
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0000C05C | branchlink2
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0000D6BE | interruptlink1
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00940259 | data1
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | data2
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000800 | line
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0040F06D | beacon time
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0xB0086F93 | tsf low
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000194 | tsf hi
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x000005CF | time gp1
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0003D37E | time gp2
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | time gp3
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x754312A8 | uCode version
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x000000B0 | hw version
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00488700 | board version
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0002001C | hcmd
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0xA7D6300A | isr0
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x01018000 | isr1
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0000061A | isr2
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x014230C1 | isr3
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | isr4
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00010110 | isr_pref
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x0000E79A | wait_event
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x000000D4 | l2p_control
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000000 | l2p_duration
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000007 | l2p_mhvalid
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00101042 | l2p_addr_match
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00000005 | lmpm_pmg_sel
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x06061222 | timestamp
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: 0x00008090 | flow_handler
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Device error - reprobe!
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Q: 0, freed 0
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Q: 0, freed 0
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_LEDS_CMD failed: FW Error
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_LEDS_CMD failed: FW Error
Sep 28 18:54:38 t430s kernel: wlan0: deauthenticating from 38:43:7d:ef:f2:b2 by local choice (Reason: 3=DEAUTH_LEAVING)
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_TXFIFO_FLUSH failed: FW Error
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: flush request fail
Sep 28 18:54:38 t430s kernel: ------------[ cut here ]------------
Sep 28 18:54:38 t430s kernel: bad state = 0
Sep 28 18:54:38 t430s kernel: WARNING: CPU: 2 PID: 57 at drivers/net/wireless/intel/iwlwifi/iwl-trans.c:755 iwl_trans_wait_tx_queues_empty+0x40/0x50 [iwlwifi]
Sep 28 18:54:38 t430s kernel: Modules linked in: rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep btusb btrtl btintel uvcvideo btbcm btmtk videobuf2_vmalloc uvc videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_common joydev videodev mc mousedev cdc_mbim cdc_ncm cdc_ether usbnet cdc_acm cdc_wdm mii iptable_filter intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi kvm_intel iwldvm snd_ctl_led snd_hda_codec_realtek kvm snd_hda_codec_generic mac80211 snd_hda_scodec_component irqbypass polyval_clmulni libarc4 ghash_clmulni_intel snd_hda_intel sha512_ssse3 snd_intel_dspcfg snd_intel_sdw_acpi sha1_ssse3 aesni_intel snd_hda_codec iTCO_wdt iwlwifi rapl mei_wdt mei_pxp intel_pmc_bxt intel_cstate snd_hda_core at24 iTCO_vendor_support mei_hdcp snd_hwdep think_lmi intel_uncore cfg80211 snd_pcm firmware_attributes_class wmi_bmof i2c_i801 i2c_smbus pcspkr e1000e psmouse i2c_mux ptp mei_me lpc_ich snd_timer pps_core mei mac_hid sg crypto_user dm_mod loop nfnetlink ip_tables x_tables
Sep 28 18:54:38 t430s kernel:  hid_logitech_hidpp i915 thinkpad_acpi sparse_keymap platform_profile snd soundcore sdhci_pci i2c_algo_bit drm_buddy sdhci_uhs2 serio_raw ttm sdhci sr_mod intel_gtt rfkill cdrom hid_logitech_dj cqhci video drm_display_helper mmc_core wmi cec
Sep 28 18:54:38 t430s kernel: CPU: 2 UID: 0 PID: 57 Comm: kworker/2:1 Not tainted 6.16.8-arch3-1 #1 PREEMPT(full)  c3805c1210d56bc7a68d560dd9e968bb1cc9c38e
Sep 28 18:54:38 t430s kernel: Hardware name: LENOVO 23567Z6/23567Z6, BIOS G7ETB6WW (2.76 ) 09/10/2019
Sep 28 18:54:38 t430s kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Sep 28 18:54:38 t430s kernel: RIP: 0010:iwl_trans_wait_tx_queues_empty+0x40/0x50 [iwlwifi]
Sep 28 18:54:38 t430s kernel: Code: 26 51 ff ff 80 3d d2 c5 61 00 00 74 0a b8 fb ff ff ff c3 cc cc cc cc 48 c7 c7 11 82 30 c1 c6 05 b8 c5 61 00 01 e8 20 6d 10 e1 <0f> 0b eb df 90 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
Sep 28 18:54:38 t430s kernel: RSP: 0018:ffffcfa340233830 EFLAGS: 00010246
Sep 28 18:54:38 t430s kernel: RAX: 0000000000000000 RBX: ffff8a48921d2000 RCX: 0000000000000027
Sep 28 18:54:38 t430s kernel: RDX: ffff8a4b8e71cfc8 RSI: 0000000000000001 RDI: ffff8a4b8e71cfc0
Sep 28 18:54:38 t430s kernel: RBP: 00000000000ffdef R08: 0000000000000000 R09: 00000000ffffefff
Sep 28 18:54:38 t430s kernel: R10: ffffffffa4060e00 R11: ffffcfa3402336c8 R12: ffff8a48921d0900
Sep 28 18:54:38 t430s kernel: R13: 0000000000000000 R14: 0000000000000000 R15: ffff8a48921d0900
Sep 28 18:54:38 t430s kernel: FS:  0000000000000000(0000) GS:ffff8a4be9a1a000(0000) knlGS:0000000000000000
Sep 28 18:54:38 t430s kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep 28 18:54:38 t430s kernel: CR2: 00007f7323a0c380 CR3: 0000000107424003 CR4: 00000000001726f0
Sep 28 18:54:38 t430s kernel: Call Trace:
Sep 28 18:54:38 t430s kernel:  <TASK>
Sep 28 18:54:38 t430s kernel:  iwlagn_mac_flush+0xa5/0x160 [iwldvm fe04891af22ccb07cb01199d2acbf2a2a76bf8a1]
Sep 28 18:54:38 t430s kernel:  __ieee80211_flush_queues+0x171/0x280 [mac80211 8d116160e66bb0ed1179ac1f2f5ffff5fe384bcc]
Sep 28 18:54:38 t430s kernel:  ieee80211_set_disassoc+0x771/0x8b0 [mac80211 8d116160e66bb0ed1179ac1f2f5ffff5fe384bcc]
Sep 28 18:54:38 t430s kernel:  ieee80211_mgd_deauth.cold+0x67/0x258 [mac80211 8d116160e66bb0ed1179ac1f2f5ffff5fe384bcc]
Sep 28 18:54:38 t430s kernel:  cfg80211_mlme_deauth+0xad/0x1e0 [cfg80211 993eaa37999e2c921d4b233c85bca16ef6d30864]
Sep 28 18:54:38 t430s kernel:  cfg80211_mlme_down+0x64/0x90 [cfg80211 993eaa37999e2c921d4b233c85bca16ef6d30864]
Sep 28 18:54:38 t430s kernel:  cfg80211_disconnect+0x179/0x1f0 [cfg80211 993eaa37999e2c921d4b233c85bca16ef6d30864]
Sep 28 18:54:38 t430s kernel:  cfg80211_netdev_notifier_call+0x136/0x500 [cfg80211 993eaa37999e2c921d4b233c85bca16ef6d30864]
Sep 28 18:54:38 t430s kernel:  ? psi_group_change+0x10c/0x2c0
Sep 28 18:54:38 t430s kernel:  ? psi_task_switch+0x16f/0x2a0
Sep 28 18:54:38 t430s kernel:  ? finish_task_switch.isra.0+0x99/0x2e0
Sep 28 18:54:38 t430s kernel:  ? __schedule+0x411/0x1330
Sep 28 18:54:38 t430s kernel:  ? try_to_wake_up+0x309/0x740
Sep 28 18:54:38 t430s kernel:  ? __wake_up_sync+0x3c/0x60
Sep 28 18:54:38 t430s kernel:  ? schedule+0x27/0xd0
Sep 28 18:54:38 t430s kernel:  ? rtnl_is_locked+0x15/0x20
Sep 28 18:54:38 t430s kernel:  ? inetdev_event+0x3b/0x720
Sep 28 18:54:38 t430s kernel:  ? packet_notifier+0x84/0x270
Sep 28 18:54:38 t430s kernel:  notifier_call_chain+0x5d/0xd0
Sep 28 18:54:38 t430s kernel:  __dev_close_many+0x61/0x220
Sep 28 18:54:38 t430s kernel:  dev_close_many+0xdc/0x1c0
Sep 28 18:54:38 t430s kernel:  netif_close+0x68/0xa0
Sep 28 18:54:38 t430s kernel:  dev_close+0x2a/0x80
Sep 28 18:54:38 t430s kernel:  cfg80211_shutdown_all_interfaces+0x46/0xf0 [cfg80211 993eaa37999e2c921d4b233c85bca16ef6d30864]
Sep 28 18:54:38 t430s kernel:  ieee80211_remove_interfaces+0x4c/0x220 [mac80211 8d116160e66bb0ed1179ac1f2f5ffff5fe384bcc]
Sep 28 18:54:38 t430s kernel:  ieee80211_unregister_hw+0x4a/0x130 [mac80211 8d116160e66bb0ed1179ac1f2f5ffff5fe384bcc]
Sep 28 18:54:38 t430s kernel:  iwlagn_mac_unregister+0x2c/0x40 [iwldvm fe04891af22ccb07cb01199d2acbf2a2a76bf8a1]
Sep 28 18:54:38 t430s kernel:  iwl_op_mode_dvm_stop+0x38/0xd0 [iwldvm fe04891af22ccb07cb01199d2acbf2a2a76bf8a1]
Sep 28 18:54:38 t430s kernel:  iwl_drv_stop+0x4e/0x100 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  iwl_pci_remove+0x2b/0x40 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  pci_device_remove+0x4a/0xc0
Sep 28 18:54:38 t430s kernel:  device_release_driver_internal+0x19e/0x200
Sep 28 18:54:38 t430s kernel:  device_reprobe+0x1d/0x90
Sep 28 18:54:38 t430s kernel:  ? drm_fb_helper_damage_work+0x8c/0x160
Sep 28 18:54:38 t430s kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  process_one_work+0x193/0x350
Sep 28 18:54:38 t430s kernel:  worker_thread+0x2d7/0x410
Sep 28 18:54:38 t430s kernel:  ? __pfx_worker_thread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  kthread+0xfc/0x240
Sep 28 18:54:38 t430s kernel:  ? __pfx_kthread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  ? __pfx_kthread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  ret_from_fork+0x1c4/0x1f0
Sep 28 18:54:38 t430s kernel:  ? __pfx_kthread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  ret_from_fork_asm+0x1a/0x30
Sep 28 18:54:38 t430s kernel:  </TASK>
Sep 28 18:54:38 t430s kernel: ---[ end trace 0000000000000000 ]---
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_ADD_STA failed: FW Error
Sep 28 18:54:38 t430s kernel: wlan0: failed to remove key (0, 38:43:7d:ef:f2:b2) from hardware (-5)
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_QOS_PARAM failed: FW Error
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Failed to update QoS
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5)
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5)
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error
Sep 28 18:54:38 t430s wpa_supplicant[809]: wlan0: CTRL-EVENT-DISCONNECTED bssid=38:43:7d:ef:f2:b2 reason=3 locally_generated=1
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5)
Sep 28 18:54:38 t430s wpa_supplicant[809]: wlan0: Added BSSID 38:43:7d:ef:f2:b2 into ignore list, ignoring for 10 seconds
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error
Sep 28 18:54:38 t430s wpa_supplicant[809]: wlan0: BSSID 38:43:7d:ef:f2:b2 ignore list count incremented to 2, ignoring for 10 seconds
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5)
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_ADD_STA failed: FW Error
Sep 28 18:54:38 t430s kernel: wlan0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-5)
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error
Sep 28 18:54:38 t430s kernel: iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5)
Sep 28 18:54:38 t430s NetworkManager[569]: <info>  [1759078478.1759] device (wlan0): state change: activated -> unmanaged (reason 'unmanaged-link-not-init', managed-type: 'removed')
Sep 28 18:54:38 t430s NetworkManager[569]: <info>  [1759078478.1764] dhcp4 (wlan0): canceled DHCP transaction
Sep 28 18:54:38 t430s NetworkManager[569]: <info>  [1759078478.1764] dhcp4 (wlan0): activation: beginning transaction (timeout in 45 seconds)
Sep 28 18:54:38 t430s NetworkManager[569]: <info>  [1759078478.1764] dhcp4 (wlan0): state changed no lease
Sep 28 18:54:38 t430s systemd[1]: Starting Load/Save RF Kill Switch Status...
Sep 28 18:54:38 t430s NetworkManager[569]: <info>  [1759078478.1823] manager: NetworkManager state is now DISCONNECTED
Sep 28 18:54:38 t430s wpa_supplicant[809]: wlan0: CTRL-EVENT-DSCP-POLICY clear_all
Sep 28 18:54:38 t430s NetworkManager[569]: <info>  [1759078478.2088] radio killswitch /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/ieee80211/phy0/rfkill2 disappeared
Sep 28 18:54:38 t430s kernel: ------------[ cut here ]------------
Sep 28 18:54:38 t430s wpa_supplicant[809]: wlan0: Removed BSSID 38:43:7d:ef:f2:b2 from ignore list (clear)
Sep 28 18:54:38 t430s systemd[1]: Started Load/Save RF Kill Switch Status.
Sep 28 18:54:38 t430s kernel: kernel BUG at mm/slub.c:546!
Sep 28 18:54:38 t430s wpa_supplicant[809]: wlan0: CTRL-EVENT-DSCP-POLICY clear_all
Sep 28 18:54:38 t430s systemd[1]: Starting Network Manager Script Dispatcher Service...
Sep 28 18:54:38 t430s kernel: Oops: invalid opcode: 0000 [#1] SMP PTI
Sep 28 18:54:38 t430s wpa_supplicant[809]: nl80211: deinit ifname=wlan0 disabled_11b_rates=0
Sep 28 18:54:38 t430s systemd[1]: Started Network Manager Script Dispatcher Service.
Sep 28 18:54:38 t430s kernel: CPU: 2 UID: 0 PID: 57 Comm: kworker/2:1 Tainted: G        W           6.16.8-arch3-1 #1 PREEMPT(full)  c3805c1210d56bc7a68d560dd9e968bb1cc9c38e
Sep 28 18:54:38 t430s kernel: Tainted: [W]=WARN
Sep 28 18:54:38 t430s kernel: Hardware name: LENOVO 23567Z6/23567Z6, BIOS G7ETB6WW (2.76 ) 09/10/2019
Sep 28 18:54:38 t430s kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Sep 28 18:54:38 t430s kernel: RIP: 0010:__slab_free+0x111/0x310
Sep 28 18:54:38 t430s kernel: Code: 85 9e 00 00 00 4d 85 ff 0f 84 62 ff ff ff 48 8b 74 24 08 4c 89 ff e8 4e 63 cd 00 4c 8b 73 20 4c 3b 74 24 20 0f 85 55 ff ff ff <0f> 0b 66 90 45 31 ff 4d 85 f6 74 ad 48 8b 03 48 89 0c 24 48 c1 e8
Sep 28 18:54:38 t430s kernel: RSP: 0000:ffffcfa340233c80 EFLAGS: 00010246
Sep 28 18:54:38 t430s kernel: RAX: 0000000000000000 RBX: fffff2d2c4519540 RCX: 0000000000000000
Sep 28 18:54:38 t430s kernel: RDX: ffff8a4894655480 RSI: ffff8a4894655480 RDI: ffffcfa340233cf0
Sep 28 18:54:38 t430s kernel: RBP: ffffcfa340233d20 R08: 0000000000000001 R09: ffffffffc0c32311
Sep 28 18:54:38 t430s kernel: R10: ffff8a4894655480 R11: fffff2d2c4519540 R12: ffff8a4880f36400
Sep 28 18:54:38 t430s kernel: R13: ffff8a4894655480 R14: ffff8a4894655480 R15: ffff8a48818c40c8
Sep 28 18:54:38 t430s kernel: FS:  0000000000000000(0000) GS:ffff8a4be9a1a000(0000) knlGS:0000000000000000
Sep 28 18:54:38 t430s kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep 28 18:54:38 t430s kernel: CR2: 00007fc07f8c2cf4 CR3: 0000000114662003 CR4: 00000000001726f0
Sep 28 18:54:38 t430s kernel: Call Trace:
Sep 28 18:54:38 t430s kernel:  <TASK>
Sep 28 18:54:38 t430s kernel:  kfree+0x334/0x3b0
Sep 28 18:54:38 t430s kernel:  ? __synchronize_hardirq+0x99/0xe0
Sep 28 18:54:38 t430s kernel:  ? iwl_pcie_txq_unmap+0x15b/0x210 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  pci_device_remove+0x4a/0xc0
Sep 28 18:54:38 t430s kernel:  device_release_driver_internal+0x19e/0x200
Sep 28 18:54:38 t430s kernel:  device_reprobe+0x1d/0x90
Sep 28 18:54:38 t430s kernel:  ? drm_fb_helper_damage_work+0x8c/0x160
Sep 28 18:54:38 t430s kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi ff8c2f7ad19d1c82fdb48973621f45b723e8b117]
Sep 28 18:54:38 t430s kernel:  process_one_work+0x193/0x350
Sep 28 18:54:38 t430s kernel:  worker_thread+0x2d7/0x410
Sep 28 18:54:38 t430s kernel:  ? __pfx_worker_thread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  kthread+0xfc/0x240
Sep 28 18:54:38 t430s kernel:  ? __pfx_kthread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  ? __pfx_kthread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  ret_from_fork+0x1c4/0x1f0
Sep 28 18:54:38 t430s kernel:  ? __pfx_kthread+0x10/0x10
Sep 28 18:54:38 t430s kernel:  ret_from_fork_asm+0x1a/0x30
Sep 28 18:54:38 t430s kernel:  </TASK>
Sep 28 18:54:38 t430s kernel: Modules linked in: rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep btusb btrtl btintel uvcvideo btbcm btmtk videobuf2_vmalloc uvc videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_common joydev videodev mc mousedev cdc_mbim cdc_ncm cdc_ether usbnet cdc_acm cdc_wdm mii iptable_filter intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi kvm_intel iwldvm snd_ctl_led snd_hda_codec_realtek kvm snd_hda_codec_generic mac80211 snd_hda_scodec_component irqbypass polyval_clmulni libarc4 ghash_clmulni_intel snd_hda_intel sha512_ssse3 snd_intel_dspcfg snd_intel_sdw_acpi sha1_ssse3 aesni_intel snd_hda_codec iTCO_wdt iwlwifi rapl mei_wdt mei_pxp intel_pmc_bxt intel_cstate snd_hda_core at24 iTCO_vendor_support mei_hdcp snd_hwdep think_lmi intel_uncore cfg80211 snd_pcm firmware_attributes_class wmi_bmof i2c_i801 i2c_smbus pcspkr e1000e psmouse i2c_mux ptp mei_me lpc_ich snd_timer pps_core mei mac_hid sg crypto_user dm_mod loop nfnetlink ip_tables x_tables
Sep 28 18:54:38 t430s kernel:  hid_logitech_hidpp i915 thinkpad_acpi sparse_keymap platform_profile snd soundcore sdhci_pci i2c_algo_bit drm_buddy sdhci_uhs2 serio_raw ttm sdhci sr_mod intel_gtt rfkill cdrom hid_logitech_dj cqhci video drm_display_helper mmc_core wmi cec
Sep 28 18:54:38 t430s kernel: ---[ end trace 0000000000000000 ]---
Sep 28 18:54:38 t430s kernel: RIP: 0010:__slab_free+0x111/0x310
Sep 28 18:54:38 t430s kernel: Code: 85 9e 00 00 00 4d 85 ff 0f 84 62 ff ff ff 48 8b 74 24 08 4c 89 ff e8 4e 63 cd 00 4c 8b 73 20 4c 3b 74 24 20 0f 85 55 ff ff ff <0f> 0b 66 90 45 31 ff 4d 85 f6 74 ad 48 8b 03 48 89 0c 24 48 c1 e8
Sep 28 18:54:38 t430s kernel: RSP: 0000:ffffcfa340233c80 EFLAGS: 00010246
Sep 28 18:54:38 t430s kernel: RAX: 0000000000000000 RBX: fffff2d2c4519540 RCX: 0000000000000000
Sep 28 18:54:38 t430s kernel: RDX: ffff8a4894655480 RSI: ffff8a4894655480 RDI: ffffcfa340233cf0
Sep 28 18:54:38 t430s kernel: RBP: ffffcfa340233d20 R08: 0000000000000001 R09: ffffffffc0c32311
Sep 28 18:54:38 t430s kernel: R10: ffff8a4894655480 R11: fffff2d2c4519540 R12: ffff8a4880f36400
Sep 28 18:54:38 t430s kernel: R13: ffff8a4894655480 R14: ffff8a4894655480 R15: ffff8a48818c40c8
Sep 28 18:54:38 t430s kernel: FS:  0000000000000000(0000) GS:ffff8a4be9a1a000(0000) knlGS:0000000000000000
Sep 28 18:54:38 t430s kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep 28 18:54:38 t430s kernel: CR2: 00007fc07f8c2cf4 CR3: 0000000114662003 CR4: 00000000001726f0

seth

Member

From: Don't DM me only for attention

Registered: 2012-09-03

Posts: 68,802

Re: iwlwifi crash and system freeze

Please use [code][/code] tags. Edit your post in this regard.

https://bbs.archlinux.org/viewtopic.php?id=307628&p=2 and you've found https://bbs.archlinux.org/viewtopic.php … 3#p2264493
Subscribe there and please report this one as duplicate
There's also https://gitlab.archlinux.org/archlinux/ … ote_326993

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