Module 88XXau core dump/crash on load in 2019.03 w/ all updates applied.
Hello, I updated my install on 2 different computers with apt-get update && apt-get diet-upgrade -y.
I also installed realtek DKMS package. Now, every time the 88XXau module is loaded, or the USB device gets plugged in, I get the following in my syslog/dmesg:
Code:[ 5.829694] usbcore: registered new interface driver rtl88xxau[ 5.957504] usb 2-2: new SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 5.981772] usb 2-2: Int endpoint with wBytesPerInterval of 512 in config 1 interface 0 altsetting 0 ep 133: setting to 64 [ 5.981928] usb 2-2: New USB device found, idVendor=0bda, idProduct=8812, bcdDevice= 0.00 [ 5.981930] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.981932] usb 2-2: Product: 802.11n NIC [ 5.981933] usb 2-2: Manufacturer: Realtek [ 5.981934] usb 2-2: SerialNumber: 123456 [ 6.108831] ------------[ cut here ]------------ [ 6.108888] WARNING: CPU: 3 PID: 247 at net/wireless/core.c:868 wiphy_register.cold+0x37/0x435 [cfg80211] [ 6.108889] Modules linked in: binfmt_misc nls_ascii nls_cp437 vfat fat btusb btrtl btbcm btintel efi_pstore bluetooth intel_rapl_msr intel_rapl_common drbg snd_hda_codec_cirrus ansi_cprng 88XXau(O) snd_hda_codec_generic x86_pkg_temp_thermal brcmfmac intel_powerclamp coretemp iTCO_wdt brcmutil ledtrig_audio snd_hda_codec_hdmi ecdh_generic kvm_intel applesmc iTCO_vendor_support ecc joydev input_polldev kvm snd_hda_intel irqbypass snd_hda_codec intel_cstate intel_uncore snd_hda_core intel_rapl_perf sg watchdog pcspkr snd_hwdep efivars intel_pch_thermal cfg80211 snd_pcm mei_me bcm5974 snd_timer mmc_core snd rfkill mei soundcore sbs sbshc acpi_als kfifo_buf industrialio apple_bl ac evdev efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod hid_apple hid_generic usbhid hid uas usb_storage scsi_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel nvme i915 aes_x86_64 crypto_simd cryptd glue_helper i2c_algo_bit i2c_i801 xhci_pci [ 6.108930] drm_kms_helper thunderbolt xhci_hcd lpc_ich nvme_core mfd_core spi_pxa2xx_pci usbcore drm usb_common spi_pxa2xx_platform dw_dmac dw_dmac_core video button [ 6.108941] CPU: 3 PID: 247 Comm: kworker/3:3 Tainted: G O 5.3.0-kali1-amd64 #1 Debian 5.3.7-1kali2 [ 6.108942] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS 187.0.0.0.0 07/22/2019 [ 6.108954] Workqueue: usb_hub_wq hub_event [usbcore] [ 6.108981] RIP: 0010:wiphy_register.cold+0x37/0x435 [cfg80211] [ 6.108984] Code: 0b b8 ea ff ff ff e9 09 7d fa ff 48 c7 c7 90 96 c3 c0 e8 f8 98 2b d9 0f 0b e9 ed 81 fa ff 48 c7 c7 90 96 c3 c0 e8 e5 98 2b d9 <0f> 0b b8 ea ff ff ff e9 de 7c fa ff 48 c7 c7 90 96 c3 c0 e8 cd 98 [ 6.108985] RSP: 0018:ffffb257803e78b0 EFLAGS: 00010246 [ 6.108987] RAX: 0000000000000024 RBX: 000000000000034e RCX: 0000000000000000 [ 6.108988] RDX: 0000000000000000 RSI: ffff8dd1e6b97688 RDI: ffff8dd1e6b97688 [ 6.108989] RBP: ffffb257803e7930 R08: ffff8dd1e6b97688 R09: 0000000000000004 [ 6.108990] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8dd1d880ab00 [ 6.108991] R13: 0000000000000000 R14: ffffb25780554470 R15: ffffffffc10a45bf [ 6.108993] FS: 0000000000000000(0000) GS:ffff8dd1e6b80000(0000) knlGS:0000000000000000 [ 6.108994] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.108995] CR2: 00007f455e19f180 CR3: 0000000108e0a006 CR4: 00000000003606e0 [ 6.108996] Call Trace: [ 6.109004] ? _cond_resched+0x15/0x30 [ 6.109007] ? __kmalloc+0x174/0x260 [ 6.109057] ? _rtw_malloc+0x29/0x2a [88XXau] [ 6.109061] ? _cond_resched+0x15/0x30 [ 6.109064] ? __kmalloc+0x174/0x260 [ 6.109117] ? _rtw_malloc+0x29/0x2a [88XXau] [ 6.109186] rtw_wiphy_register+0x16/0x18 [88XXau] [ 6.109251] rtw_cfg80211_ndev_res_register+0x11/0x17 [88XXau] [ 6.109315] rtw_os_ndev_register+0xff/0x181 [88XXau] [ 6.109379] rtw_os_ndevs_register+0x9a/0xfb [88XXau] [ 6.109438] rtw_os_ndevs_init+0x24/0x38 [88XXau] [ 6.109497] rtw_drv_init+0x2b3/0x376 [88XXau] [ 6.109517] usb_probe_interface+0xe0/0x280 [usbcore] [ 6.109524] really_probe+0xf0/0x380 [ 6.109529] driver_probe_device+0x59/0xd0 [ 6.109533] ? driver_allows_async_probing+0x50/0x50 [ 6.109536] bus_for_each_drv+0x7b/0xc0 [ 6.109541] __device_attach+0xdf/0x160 [ 6.109545] bus_probe_device+0x8e/0xa0 [ 6.109549] device_add+0x3a2/0x670 [ 6.109565] usb_set_configuration+0x42f/0x7c0 [usbcore] [ 6.109583] generic_probe+0x3c/0x60 [usbcore] [ 6.109588] really_probe+0xf0/0x380 [ 6.109592] driver_probe_device+0x59/0xd0 [ 6.109596] ? driver_allows_async_probing+0x50/0x50 [ 6.109599] bus_for_each_drv+0x7b/0xc0 [ 6.109603] __device_attach+0xdf/0x160 [ 6.109607] bus_probe_device+0x8e/0xa0 [ 6.109611] device_add+0x3a2/0x670 [ 6.109614] ? add_device_randomness+0x10/0x1c0 [ 6.109633] usb_new_device.cold+0x120/0x2e3 [usbcore] [ 6.109643] hub_event+0x1077/0x1450 [usbcore] [ 6.109648] process_one_work+0x1a2/0x340 [ 6.109651] worker_thread+0x50/0x3c0 [ 6.109655] kthread+0xf9/0x130 [ 6.109657] ? process_one_work+0x340/0x340 [ 6.109659] ? kthread_park+0x80/0x80 [ 6.109663] ret_from_fork+0x35/0x40 [ 6.109666] ---[ end trace 491c1831d08cc03c ]--- [ 6.109697] ------------[ cut here ]------------ [ 6.109775] WARNING: CPU: 3 PID: 247 at /var/lib/dkms/realtek-rtl88xxau/5.2.20.2~20190617/build/os_dep/linux/os_intfs.c:1573 rtw_os_ndev_register+0xc6/0x181 [88XXau] [ 6.109783] Modules linked in: binfmt_misc nls_ascii nls_cp437 vfat fat btusb btrtl btbcm btintel efi_pstore bluetooth intel_rapl_msr intel_rapl_common drbg snd_hda_codec_cirrus ansi_cprng 88XXau(O) snd_hda_codec_generic x86_pkg_temp_thermal brcmfmac intel_powerclamp coretemp iTCO_wdt brcmutil ledtrig_audio snd_hda_codec_hdmi ecdh_generic kvm_intel applesmc iTCO_vendor_support ecc joydev input_polldev kvm snd_hda_intel irqbypass snd_hda_codec intel_cstate intel_uncore snd_hda_core intel_rapl_perf sg watchdog pcspkr snd_hwdep efivars intel_pch_thermal cfg80211 snd_pcm mei_me bcm5974 snd_timer mmc_core snd rfkill mei soundcore sbs sbshc acpi_als kfifo_buf industrialio apple_bl ac evdev efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod hid_apple hid_generic usbhid hid uas usb_storage scsi_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel nvme i915 aes_x86_64 crypto_simd cryptd glue_helper i2c_algo_bit i2c_i801 xhci_pci [ 6.109866] drm_kms_helper thunderbolt xhci_hcd lpc_ich nvme_core mfd_core spi_pxa2xx_pci usbcore drm usb_common spi_pxa2xx_platform dw_dmac dw_dmac_core video button [ 6.109880] CPU: 3 PID: 247 Comm: kworker/3:3 Tainted: G W O 5.3.0-kali1-amd64 #1 Debian 5.3.7-1kali2 [ 6.109882] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS 187.0.0.0.0 07/22/2019 [ 6.109896] Workqueue: usb_hub_wq hub_event [usbcore] [ 6.109958] RIP: 0010:rtw_os_ndev_register+0xc6/0x181 [88XXau] [ 6.109961] Code: 4d 39 fd 0f 85 97 00 00 00 48 89 ef e8 83 c4 3f d9 85 c0 0f 94 c0 0f b6 c0 e9 92 00 00 00 48 c7 c7 90 ff 09 c1 e8 18 c1 ec d8 <0f> 0b e9 9c 00 00 00 c6 83 58 45 00 00 01 e9 9d 00 00 00 4c 8d b7 [ 6.109963] RSP: 0018:ffffb257803e7958 EFLAGS: 00010246 [ 6.109965] RAX: 0000000000000024 RBX: ffffb25780551000 RCX: 0000000000000000 [ 6.109967] RDX: 0000000000000000 RSI: ffff8dd1e6b97688 RDI: ffff8dd1e6b97688 [ 6.109970] RBP: ffff8dd1e2165000 R08: ffff8dd1e6b97688 R09: 0000000000000004 [ 6.109974] R10: 0000000000000000 R11: 0000000000000001 R12: ffffb25780554227 [ 6.109978] R13: 0000000000000000 R14: ffffb25780554470 R15: ffffffffc10a45bf [ 6.109982] FS: 0000000000000000(0000) GS:ffff8dd1e6b80000(0000) knlGS:0000000000000000 [ 6.109986] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.109990] CR2: 00007f455e19f180 CR3: 0000000108e0a006 CR4: 00000000003606e0 [ 6.109993] Call Trace: [ 6.110053] rtw_os_ndevs_register+0x9a/0xfb [88XXau] [ 6.110114] rtw_os_ndevs_init+0x24/0x38 [88XXau] [ 6.110179] rtw_drv_init+0x2b3/0x376 [88XXau] [ 6.110198] usb_probe_interface+0xe0/0x280 [usbcore] [ 6.110203] really_probe+0xf0/0x380 [ 6.110208] driver_probe_device+0x59/0xd0 [ 6.110212] ? driver_allows_async_probing+0x50/0x50 [ 6.110216] bus_for_each_drv+0x7b/0xc0 [ 6.110220] __device_attach+0xdf/0x160 [ 6.110225] bus_probe_device+0x8e/0xa0 [ 6.110228] device_add+0x3a2/0x670 [ 6.110245] usb_set_configuration+0x42f/0x7c0 [usbcore] [ 6.110264] generic_probe+0x3c/0x60 [usbcore] [ 6.110268] really_probe+0xf0/0x380 [ 6.110272] driver_probe_device+0x59/0xd0 [ 6.110276] ? driver_allows_async_probing+0x50/0x50 [ 6.110279] bus_for_each_drv+0x7b/0xc0 [ 6.110287] __device_attach+0xdf/0x160 [ 6.110291] bus_probe_device+0x8e/0xa0 [ 6.110294] device_add+0x3a2/0x670 [ 6.110297] ? add_device_randomness+0x10/0x1c0 [ 6.110316] usb_new_device.cold+0x120/0x2e3 [usbcore] [ 6.110332] hub_event+0x1077/0x1450 [usbcore] [ 6.110340] process_one_work+0x1a2/0x340 [ 6.110343] worker_thread+0x50/0x3c0 [ 6.110348] kthread+0xf9/0x130 [ 6.110351] ? process_one_work+0x340/0x340 [ 6.110354] ? kthread_park+0x80/0x80 [ 6.110359] ret_from_fork+0x35/0x40 [ 6.110364] ---[ end trace 491c1831d08cc03d ]--- [ 6.110408] ------------[ cut here ]------------ [ 6.110482] WARNING: CPU: 3 PID: 247 at /var/lib/dkms/realtek-rtl88xxau/5.2.20.2~20190617/build/os_dep/linux/os_intfs.c:2977 rtw_os_ndevs_register+0xd1/0xfb [88XXau] [ 6.110483] Modules linked in: binfmt_misc nls_ascii nls_cp437 vfat fat btusb btrtl btbcm btintel efi_pstore bluetooth intel_rapl_msr intel_rapl_common drbg snd_hda_codec_cirrus ansi_cprng 88XXau(O) snd_hda_codec_generic x86_pkg_temp_thermal brcmfmac intel_powerclamp coretemp iTCO_wdt brcmutil ledtrig_audio snd_hda_codec_hdmi ecdh_generic kvm_intel applesmc iTCO_vendor_support ecc joydev input_polldev kvm snd_hda_intel irqbypass snd_hda_codec intel_cstate intel_uncore snd_hda_core intel_rapl_perf sg watchdog pcspkr snd_hwdep efivars intel_pch_thermal cfg80211 snd_pcm mei_me bcm5974 snd_timer mmc_core snd rfkill mei soundcore sbs sbshc acpi_als kfifo_buf industrialio apple_bl ac evdev efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod hid_apple hid_generic usbhid hid uas usb_storage scsi_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel nvme i915 aes_x86_64 crypto_simd cryptd glue_helper i2c_algo_bit i2c_i801 xhci_pci [ 6.110520] drm_kms_helper thunderbolt xhci_hcd lpc_ich nvme_core mfd_core spi_pxa2xx_pci usbcore drm usb_common spi_pxa2xx_platform dw_dmac dw_dmac_core video button [ 6.110528] CPU: 3 PID: 247 Comm: kworker/3:3 Tainted: G W O 5.3.0-kali1-amd64 #1 Debian 5.3.7-1kali2 [ 6.110529] Hardware name: Apple Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS 187.0.0.0.0 07/22/2019 [ 6.110539] Workqueue: usb_hub_wq hub_event [usbcore] [ 6.110584] RIP: 0010:rtw_os_ndevs_register+0xd1/0xfb [88XXau] [ 6.110586] Code: 83 58 01 00 00 39 e8 7f b2 e9 7a ff ff ff 48 c7 c7 90 ff 09 c1 e8 e9 b4 ec d8 0f 0b eb dd 48 c7 c7 90 ff 09 c1 e8 d9 b4 ec d8 <0f> 0b 85 ed 74 0d 48 89 df e8 8c 2f 01 00 e9 4e ff ff ff 48 63 ed [ 6.110587] RSP: 0018:ffffb257803e7990 EFLAGS: 00010246 [ 6.110589] RAX: 0000000000000024 RBX: ffff8dd1e2162000 RCX: 0000000000000006 [ 6.110590] RDX: 0000000000000000 RSI: 0000000000000082 RDI: ffff8dd1e6b97680 [ 6.110591] RBP: 0000000000000000 R08: 00000000000003fd R09: 0000000000000004 [ 6.110592] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 6.110593] R13: 0000000000000000 R14: ffffb25780551000 R15: ffffffffc10a45bf [ 6.110594] FS: 0000000000000000(0000) GS:ffff8dd1e6b80000(0000) knlGS:0000000000000000 [ 6.110596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.110597] CR2: 00007f455e19f180 CR3: 0000000108e0a006 CR4: 00000000003606e0 [ 6.110598] Call Trace: [ 6.110641] rtw_os_ndevs_init+0x24/0x38 [88XXau] [ 6.110684] rtw_drv_init+0x2b3/0x376 [88XXau] [ 6.110697] usb_probe_interface+0xe0/0x280 [usbcore] [ 6.110701] really_probe+0xf0/0x380 [ 6.110704] driver_probe_device+0x59/0xd0 [ 6.110707] ? driver_allows_async_probing+0x50/0x50 [ 6.110710] bus_for_each_drv+0x7b/0xc0 [ 6.110713] __device_attach+0xdf/0x160 [ 6.110716] bus_probe_device+0x8e/0xa0 [ 6.110718] device_add+0x3a2/0x670 [ 6.110728] usb_set_configuration+0x42f/0x7c0 [usbcore] [ 6.110740] generic_probe+0x3c/0x60 [usbcore] [ 6.110743] really_probe+0xf0/0x380 [ 6.110746] driver_probe_device+0x59/0xd0 [ 6.110749] ? driver_allows_async_probing+0x50/0x50 [ 6.110751] bus_for_each_drv+0x7b/0xc0 [ 6.110754] __device_attach+0xdf/0x160 [ 6.110757] bus_probe_device+0x8e/0xa0 [ 6.110759] device_add+0x3a2/0x670 [ 6.110762] ? add_device_randomness+0x10/0x1c0 [ 6.110773] usb_new_device.cold+0x120/0x2e3 [usbcore] [ 6.110783] hub_event+0x1077/0x1450 [usbcore] [ 6.110787] process_one_work+0x1a2/0x340 [ 6.110789] worker_thread+0x50/0x3c0 [ 6.110793] kthread+0xf9/0x130 [ 6.110795] ? process_one_work+0x340/0x340 [ 6.110798] ? kthread_park+0x80/0x80 [ 6.110801] ret_from_fork+0x35/0x40 [ 6.110804] ---[ end trace 491c1831d08cc03e ]--- [ 6.241645] usb 2-2: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 6.351145] broken atomic modeset userspace detected, disabling atomic [ 9.174191] rfkill: input handler disabled [ 109.508958] rfkill: input handler enabled [ 109.538389] broken atomic modeset userspace detected, disabling atomic [ 110.175936] fuse: init (API version 7.31) [ 112.773824] rfkill: input handler disabled [ 136.108062] rfkill: input handler enabled
