After removing the self-complied linux-kernel, usb nic can't be loaded The Next CEO of Stack OverflowProblem with Usb Wireless Adapter (by SignalKing)I'm I being spied on?USB 1-5 string descriptor 0 read error: -22CPU hard lockup with Ubuntu 14.04 server on AMD machineMissing driver for ASUS USB-N53?USB ports not working after booting Xubuntu 14.04Cisco Switch Minicom, putty, picocom doesn't workMy NUC computer keeps freezing regularly. The syslog doesn't tell me anythingUSB ports keep resetting on LinuxRecover corrupt USB: visible in lsblk and lsusb, nowhere else

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After removing the self-complied linux-kernel, usb nic can't be loaded



The Next CEO of Stack OverflowProblem with Usb Wireless Adapter (by SignalKing)I'm I being spied on?USB 1-5 string descriptor 0 read error: -22CPU hard lockup with Ubuntu 14.04 server on AMD machineMissing driver for ASUS USB-N53?USB ports not working after booting Xubuntu 14.04Cisco Switch Minicom, putty, picocom doesn't workMy NUC computer keeps freezing regularly. The syslog doesn't tell me anythingUSB ports keep resetting on LinuxRecover corrupt USB: visible in lsblk and lsusb, nowhere else










0















At first, I installed a 4.15 linux-kernel in my ubuntu 16.04 computer. After removing it, the wireless usb nic can't be loaded currently. i try to find what happened using the command demsg. The information is displayed:



[344212.057969] usb 1-1: USB disconnect, device number 12
[344373.509732] usb 1-2: new high-speed USB device number 13 using xhci_hcd
[344373.675255] usb 1-2: New USB device found, idVendor=148f, idProduct=5572
[344373.675261] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[344373.675265] usb 1-2: Product: 802.11 n WLAN
[344373.675269] usb 1-2: Manufacturer: Ralink
[344373.675273] usb 1-2: SerialNumber: 1.0
[344373.805838] usb 1-2: reset high-speed USB device number 13 using xhci_hcd
[344373.964032] (null): rt2x00_set_rt: Info - RT chipset 5592, rev 0222 detected
[344373.975732] (null): rt2x00_set_rf: Info - RF chipset 000f detected
[344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211]
[344373.975982] Modules linked in: rt2800usb rt2x00usb rt2800lib rt2x00lib hid_generic usbhid hid binfmt_misc uas usb_storage 88x2bu(OE) rfcomm xt_multiport iptable_filter ip_tables x_tables bnep nls_iso8859_1 arc4 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_wmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq dcdbas snd_seq_device aesni_intel snd_timer aes_x86_64 crypto_simd glue_helper btusb cryptd dell_smbios_wmi btrtl intel_cstate intel_rapl_perf btbcm ath10k_pci(OE) dell_smbios btintel ath10k_core(OE) ath(OE) bluetooth mac80211(OE) dell_wmi_descriptor sparse_keymap intel_pch_thermal
[344373.976061] snd cfg80211(OE) mei_me compat(OE) soundcore wmi_bmof ecdh_generic mei shpchp tpm_crb acpi_pad mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci r8169 drm mii libahci wmi video
[344373.976103] CPU: 3 PID: 10276 Comm: kworker/3:1 Tainted: G W OE 4.15.0-29-generic #31~16.04.1-Ubuntu
[344373.976105] Hardware name: Dell Inc. OptiPlex 3060/0NV0M7, BIOS 1.2.17 10/09/2018
[344373.976113] Workqueue: usb_hub_wq hub_event
[344373.976138] RIP: 0010:wiphy_register+0x8f6/0x910 [cfg80211]
[344373.976141] RSP: 0018:ffffb4ad4930f6f0 EFLAGS: 00010246
[344373.976144] RAX: 0000000000000000 RBX: ffff9bd85e19c300 RCX: 0000000000001388
[344373.976147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9bd85e19c300
[344373.976149] RBP: ffffb4ad4930f760 R08: 0000000000000002 R09: 0000000000000003
[344373.976151] R10: ffffb4ad4930f778 R11: 0000000000000008 R12: 0000000000000040
[344373.976153] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[344373.976156] FS: 0000000000000000(0000) GS:ffff9bd87e4c0000(0000) knlGS:0000000000000000
[344373.976159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[344373.976162] CR2: 00000000026951a8 CR3: 0000000136e0a002 CR4: 00000000003606e0
[344373.976164] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[344373.976166] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[344373.976168] Call Trace:
[344373.976178] ? rt2x00usb_vendor_req_buff_lock+0x70/0x250 [rt2x00usb]
[344373.976183] ? _cond_resched+0x1a/0x50
[344373.976189] ? __kmalloc+0x1dd/0x220
[344373.976218] ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976241] ? ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976245] ? _cond_resched+0x1a/0x50
[344373.976252] ? __kfifo_alloc+0x4d/0x90
[344373.976260] rt2x00lib_probe_hw+0x346/0x420 [rt2x00lib]
[344373.976268] rt2x00lib_probe_dev+0x314/0x3b0 [rt2x00lib]
[344373.976272] ? devm_kmalloc+0x49/0x60
[344373.976278] rt2x00usb_probe+0x1d2/0xc30 [rt2x00usb]
[344373.976284] rt2800usb_probe+0x15/0x20 [rt2800usb]
[344373.976289] usb_probe_interface+0x158/0x2f0
[344373.976295] driver_probe_device+0x2bc/0x4a0
[344373.976300] __device_attach_driver+0x8f/0x100
[344373.976305] ? __driver_attach+0xf0/0xf0
[344373.976309] bus_for_each_drv+0x69/0xb0
[344373.976315] __device_attach+0xdd/0x160
[344373.976320] device_initial_probe+0x13/0x20
[344373.976324] bus_probe_device+0x95/0xa0
[344373.976329] device_add+0x400/0x670
[344373.976336] usb_set_configuration+0x512/0x880
[344373.976343] generic_probe+0x2e/0x80
[344373.976346] usb_probe_device+0x34/0x70
[344373.976351] driver_probe_device+0x2bc/0x4a0
[344373.976356] __device_attach_driver+0x8f/0x100
[344373.976361] ? __driver_attach+0xf0/0xf0
[344373.976365] bus_for_each_drv+0x69/0xb0
[344373.976370] __device_attach+0xdd/0x160
[344373.976375] device_initial_probe+0x13/0x20
[344373.976379] bus_probe_device+0x95/0xa0
[344373.976383] device_add+0x400/0x670
[344373.976388] ? add_device_randomness+0xca/0x1c0
[344373.976392] usb_new_device+0x26f/0x4b0
[344373.976398] hub_port_connect+0x582/0xa80
[344373.976403] hub_event+0x72d/0xb10
[344373.976408] ? __switch_to_asm+0x34/0x70
[344373.976414] ? __switch_to+0xb2/0x500
[344373.976420] process_one_work+0x14d/0x410
[344373.976424] worker_thread+0x4b/0x460
[344373.976431] kthread+0x105/0x140
[344373.976434] ? process_one_work+0x410/0x410
[344373.976440] ? kthread_associate_blkcg+0xa0/0xa0
[344373.976444] ret_from_fork+0x35/0x40
[344373.976447] Code: 0f 0b b8 ea ff ff ff e9 0b f8 ff ff 0f 0b b8 ea ff ff ff e9 ff f7 ff ff 48 8b bb 38 09 00 00 e9 80 fe ff ff 0f 0b e9 72 ff ff ff <0f> 0b b8 ea ff ff ff e9 e0 f7 ff ff 0f 1f 40 00 66 2e 0f 1f 84
[344373.976524] ---[ end trace 7e14ba6021f8ac57 ]---
[344373.976529] (null): rt2x00lib_probe_dev: Error - Failed to initialize hw
[344373.976562] rt2800usb: probe of 1-2:1.0 failed with error -22


I guess that the path of module loading is error. but i don't know where can be modify. I’m looking forward to your help!










share|improve this question







New contributor




gxl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.




















  • [344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211] is very important

    – gxl
    27 mins ago
















0















At first, I installed a 4.15 linux-kernel in my ubuntu 16.04 computer. After removing it, the wireless usb nic can't be loaded currently. i try to find what happened using the command demsg. The information is displayed:



[344212.057969] usb 1-1: USB disconnect, device number 12
[344373.509732] usb 1-2: new high-speed USB device number 13 using xhci_hcd
[344373.675255] usb 1-2: New USB device found, idVendor=148f, idProduct=5572
[344373.675261] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[344373.675265] usb 1-2: Product: 802.11 n WLAN
[344373.675269] usb 1-2: Manufacturer: Ralink
[344373.675273] usb 1-2: SerialNumber: 1.0
[344373.805838] usb 1-2: reset high-speed USB device number 13 using xhci_hcd
[344373.964032] (null): rt2x00_set_rt: Info - RT chipset 5592, rev 0222 detected
[344373.975732] (null): rt2x00_set_rf: Info - RF chipset 000f detected
[344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211]
[344373.975982] Modules linked in: rt2800usb rt2x00usb rt2800lib rt2x00lib hid_generic usbhid hid binfmt_misc uas usb_storage 88x2bu(OE) rfcomm xt_multiport iptable_filter ip_tables x_tables bnep nls_iso8859_1 arc4 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_wmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq dcdbas snd_seq_device aesni_intel snd_timer aes_x86_64 crypto_simd glue_helper btusb cryptd dell_smbios_wmi btrtl intel_cstate intel_rapl_perf btbcm ath10k_pci(OE) dell_smbios btintel ath10k_core(OE) ath(OE) bluetooth mac80211(OE) dell_wmi_descriptor sparse_keymap intel_pch_thermal
[344373.976061] snd cfg80211(OE) mei_me compat(OE) soundcore wmi_bmof ecdh_generic mei shpchp tpm_crb acpi_pad mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci r8169 drm mii libahci wmi video
[344373.976103] CPU: 3 PID: 10276 Comm: kworker/3:1 Tainted: G W OE 4.15.0-29-generic #31~16.04.1-Ubuntu
[344373.976105] Hardware name: Dell Inc. OptiPlex 3060/0NV0M7, BIOS 1.2.17 10/09/2018
[344373.976113] Workqueue: usb_hub_wq hub_event
[344373.976138] RIP: 0010:wiphy_register+0x8f6/0x910 [cfg80211]
[344373.976141] RSP: 0018:ffffb4ad4930f6f0 EFLAGS: 00010246
[344373.976144] RAX: 0000000000000000 RBX: ffff9bd85e19c300 RCX: 0000000000001388
[344373.976147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9bd85e19c300
[344373.976149] RBP: ffffb4ad4930f760 R08: 0000000000000002 R09: 0000000000000003
[344373.976151] R10: ffffb4ad4930f778 R11: 0000000000000008 R12: 0000000000000040
[344373.976153] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[344373.976156] FS: 0000000000000000(0000) GS:ffff9bd87e4c0000(0000) knlGS:0000000000000000
[344373.976159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[344373.976162] CR2: 00000000026951a8 CR3: 0000000136e0a002 CR4: 00000000003606e0
[344373.976164] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[344373.976166] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[344373.976168] Call Trace:
[344373.976178] ? rt2x00usb_vendor_req_buff_lock+0x70/0x250 [rt2x00usb]
[344373.976183] ? _cond_resched+0x1a/0x50
[344373.976189] ? __kmalloc+0x1dd/0x220
[344373.976218] ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976241] ? ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976245] ? _cond_resched+0x1a/0x50
[344373.976252] ? __kfifo_alloc+0x4d/0x90
[344373.976260] rt2x00lib_probe_hw+0x346/0x420 [rt2x00lib]
[344373.976268] rt2x00lib_probe_dev+0x314/0x3b0 [rt2x00lib]
[344373.976272] ? devm_kmalloc+0x49/0x60
[344373.976278] rt2x00usb_probe+0x1d2/0xc30 [rt2x00usb]
[344373.976284] rt2800usb_probe+0x15/0x20 [rt2800usb]
[344373.976289] usb_probe_interface+0x158/0x2f0
[344373.976295] driver_probe_device+0x2bc/0x4a0
[344373.976300] __device_attach_driver+0x8f/0x100
[344373.976305] ? __driver_attach+0xf0/0xf0
[344373.976309] bus_for_each_drv+0x69/0xb0
[344373.976315] __device_attach+0xdd/0x160
[344373.976320] device_initial_probe+0x13/0x20
[344373.976324] bus_probe_device+0x95/0xa0
[344373.976329] device_add+0x400/0x670
[344373.976336] usb_set_configuration+0x512/0x880
[344373.976343] generic_probe+0x2e/0x80
[344373.976346] usb_probe_device+0x34/0x70
[344373.976351] driver_probe_device+0x2bc/0x4a0
[344373.976356] __device_attach_driver+0x8f/0x100
[344373.976361] ? __driver_attach+0xf0/0xf0
[344373.976365] bus_for_each_drv+0x69/0xb0
[344373.976370] __device_attach+0xdd/0x160
[344373.976375] device_initial_probe+0x13/0x20
[344373.976379] bus_probe_device+0x95/0xa0
[344373.976383] device_add+0x400/0x670
[344373.976388] ? add_device_randomness+0xca/0x1c0
[344373.976392] usb_new_device+0x26f/0x4b0
[344373.976398] hub_port_connect+0x582/0xa80
[344373.976403] hub_event+0x72d/0xb10
[344373.976408] ? __switch_to_asm+0x34/0x70
[344373.976414] ? __switch_to+0xb2/0x500
[344373.976420] process_one_work+0x14d/0x410
[344373.976424] worker_thread+0x4b/0x460
[344373.976431] kthread+0x105/0x140
[344373.976434] ? process_one_work+0x410/0x410
[344373.976440] ? kthread_associate_blkcg+0xa0/0xa0
[344373.976444] ret_from_fork+0x35/0x40
[344373.976447] Code: 0f 0b b8 ea ff ff ff e9 0b f8 ff ff 0f 0b b8 ea ff ff ff e9 ff f7 ff ff 48 8b bb 38 09 00 00 e9 80 fe ff ff 0f 0b e9 72 ff ff ff <0f> 0b b8 ea ff ff ff e9 e0 f7 ff ff 0f 1f 40 00 66 2e 0f 1f 84
[344373.976524] ---[ end trace 7e14ba6021f8ac57 ]---
[344373.976529] (null): rt2x00lib_probe_dev: Error - Failed to initialize hw
[344373.976562] rt2800usb: probe of 1-2:1.0 failed with error -22


I guess that the path of module loading is error. but i don't know where can be modify. I’m looking forward to your help!










share|improve this question







New contributor




gxl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.




















  • [344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211] is very important

    – gxl
    27 mins ago














0












0








0








At first, I installed a 4.15 linux-kernel in my ubuntu 16.04 computer. After removing it, the wireless usb nic can't be loaded currently. i try to find what happened using the command demsg. The information is displayed:



[344212.057969] usb 1-1: USB disconnect, device number 12
[344373.509732] usb 1-2: new high-speed USB device number 13 using xhci_hcd
[344373.675255] usb 1-2: New USB device found, idVendor=148f, idProduct=5572
[344373.675261] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[344373.675265] usb 1-2: Product: 802.11 n WLAN
[344373.675269] usb 1-2: Manufacturer: Ralink
[344373.675273] usb 1-2: SerialNumber: 1.0
[344373.805838] usb 1-2: reset high-speed USB device number 13 using xhci_hcd
[344373.964032] (null): rt2x00_set_rt: Info - RT chipset 5592, rev 0222 detected
[344373.975732] (null): rt2x00_set_rf: Info - RF chipset 000f detected
[344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211]
[344373.975982] Modules linked in: rt2800usb rt2x00usb rt2800lib rt2x00lib hid_generic usbhid hid binfmt_misc uas usb_storage 88x2bu(OE) rfcomm xt_multiport iptable_filter ip_tables x_tables bnep nls_iso8859_1 arc4 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_wmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq dcdbas snd_seq_device aesni_intel snd_timer aes_x86_64 crypto_simd glue_helper btusb cryptd dell_smbios_wmi btrtl intel_cstate intel_rapl_perf btbcm ath10k_pci(OE) dell_smbios btintel ath10k_core(OE) ath(OE) bluetooth mac80211(OE) dell_wmi_descriptor sparse_keymap intel_pch_thermal
[344373.976061] snd cfg80211(OE) mei_me compat(OE) soundcore wmi_bmof ecdh_generic mei shpchp tpm_crb acpi_pad mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci r8169 drm mii libahci wmi video
[344373.976103] CPU: 3 PID: 10276 Comm: kworker/3:1 Tainted: G W OE 4.15.0-29-generic #31~16.04.1-Ubuntu
[344373.976105] Hardware name: Dell Inc. OptiPlex 3060/0NV0M7, BIOS 1.2.17 10/09/2018
[344373.976113] Workqueue: usb_hub_wq hub_event
[344373.976138] RIP: 0010:wiphy_register+0x8f6/0x910 [cfg80211]
[344373.976141] RSP: 0018:ffffb4ad4930f6f0 EFLAGS: 00010246
[344373.976144] RAX: 0000000000000000 RBX: ffff9bd85e19c300 RCX: 0000000000001388
[344373.976147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9bd85e19c300
[344373.976149] RBP: ffffb4ad4930f760 R08: 0000000000000002 R09: 0000000000000003
[344373.976151] R10: ffffb4ad4930f778 R11: 0000000000000008 R12: 0000000000000040
[344373.976153] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[344373.976156] FS: 0000000000000000(0000) GS:ffff9bd87e4c0000(0000) knlGS:0000000000000000
[344373.976159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[344373.976162] CR2: 00000000026951a8 CR3: 0000000136e0a002 CR4: 00000000003606e0
[344373.976164] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[344373.976166] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[344373.976168] Call Trace:
[344373.976178] ? rt2x00usb_vendor_req_buff_lock+0x70/0x250 [rt2x00usb]
[344373.976183] ? _cond_resched+0x1a/0x50
[344373.976189] ? __kmalloc+0x1dd/0x220
[344373.976218] ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976241] ? ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976245] ? _cond_resched+0x1a/0x50
[344373.976252] ? __kfifo_alloc+0x4d/0x90
[344373.976260] rt2x00lib_probe_hw+0x346/0x420 [rt2x00lib]
[344373.976268] rt2x00lib_probe_dev+0x314/0x3b0 [rt2x00lib]
[344373.976272] ? devm_kmalloc+0x49/0x60
[344373.976278] rt2x00usb_probe+0x1d2/0xc30 [rt2x00usb]
[344373.976284] rt2800usb_probe+0x15/0x20 [rt2800usb]
[344373.976289] usb_probe_interface+0x158/0x2f0
[344373.976295] driver_probe_device+0x2bc/0x4a0
[344373.976300] __device_attach_driver+0x8f/0x100
[344373.976305] ? __driver_attach+0xf0/0xf0
[344373.976309] bus_for_each_drv+0x69/0xb0
[344373.976315] __device_attach+0xdd/0x160
[344373.976320] device_initial_probe+0x13/0x20
[344373.976324] bus_probe_device+0x95/0xa0
[344373.976329] device_add+0x400/0x670
[344373.976336] usb_set_configuration+0x512/0x880
[344373.976343] generic_probe+0x2e/0x80
[344373.976346] usb_probe_device+0x34/0x70
[344373.976351] driver_probe_device+0x2bc/0x4a0
[344373.976356] __device_attach_driver+0x8f/0x100
[344373.976361] ? __driver_attach+0xf0/0xf0
[344373.976365] bus_for_each_drv+0x69/0xb0
[344373.976370] __device_attach+0xdd/0x160
[344373.976375] device_initial_probe+0x13/0x20
[344373.976379] bus_probe_device+0x95/0xa0
[344373.976383] device_add+0x400/0x670
[344373.976388] ? add_device_randomness+0xca/0x1c0
[344373.976392] usb_new_device+0x26f/0x4b0
[344373.976398] hub_port_connect+0x582/0xa80
[344373.976403] hub_event+0x72d/0xb10
[344373.976408] ? __switch_to_asm+0x34/0x70
[344373.976414] ? __switch_to+0xb2/0x500
[344373.976420] process_one_work+0x14d/0x410
[344373.976424] worker_thread+0x4b/0x460
[344373.976431] kthread+0x105/0x140
[344373.976434] ? process_one_work+0x410/0x410
[344373.976440] ? kthread_associate_blkcg+0xa0/0xa0
[344373.976444] ret_from_fork+0x35/0x40
[344373.976447] Code: 0f 0b b8 ea ff ff ff e9 0b f8 ff ff 0f 0b b8 ea ff ff ff e9 ff f7 ff ff 48 8b bb 38 09 00 00 e9 80 fe ff ff 0f 0b e9 72 ff ff ff <0f> 0b b8 ea ff ff ff e9 e0 f7 ff ff 0f 1f 40 00 66 2e 0f 1f 84
[344373.976524] ---[ end trace 7e14ba6021f8ac57 ]---
[344373.976529] (null): rt2x00lib_probe_dev: Error - Failed to initialize hw
[344373.976562] rt2800usb: probe of 1-2:1.0 failed with error -22


I guess that the path of module loading is error. but i don't know where can be modify. I’m looking forward to your help!










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At first, I installed a 4.15 linux-kernel in my ubuntu 16.04 computer. After removing it, the wireless usb nic can't be loaded currently. i try to find what happened using the command demsg. The information is displayed:



[344212.057969] usb 1-1: USB disconnect, device number 12
[344373.509732] usb 1-2: new high-speed USB device number 13 using xhci_hcd
[344373.675255] usb 1-2: New USB device found, idVendor=148f, idProduct=5572
[344373.675261] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[344373.675265] usb 1-2: Product: 802.11 n WLAN
[344373.675269] usb 1-2: Manufacturer: Ralink
[344373.675273] usb 1-2: SerialNumber: 1.0
[344373.805838] usb 1-2: reset high-speed USB device number 13 using xhci_hcd
[344373.964032] (null): rt2x00_set_rt: Info - RT chipset 5592, rev 0222 detected
[344373.975732] (null): rt2x00_set_rf: Info - RF chipset 000f detected
[344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211]
[344373.975982] Modules linked in: rt2800usb rt2x00usb rt2800lib rt2x00lib hid_generic usbhid hid binfmt_misc uas usb_storage 88x2bu(OE) rfcomm xt_multiport iptable_filter ip_tables x_tables bnep nls_iso8859_1 arc4 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_wmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq dcdbas snd_seq_device aesni_intel snd_timer aes_x86_64 crypto_simd glue_helper btusb cryptd dell_smbios_wmi btrtl intel_cstate intel_rapl_perf btbcm ath10k_pci(OE) dell_smbios btintel ath10k_core(OE) ath(OE) bluetooth mac80211(OE) dell_wmi_descriptor sparse_keymap intel_pch_thermal
[344373.976061] snd cfg80211(OE) mei_me compat(OE) soundcore wmi_bmof ecdh_generic mei shpchp tpm_crb acpi_pad mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci r8169 drm mii libahci wmi video
[344373.976103] CPU: 3 PID: 10276 Comm: kworker/3:1 Tainted: G W OE 4.15.0-29-generic #31~16.04.1-Ubuntu
[344373.976105] Hardware name: Dell Inc. OptiPlex 3060/0NV0M7, BIOS 1.2.17 10/09/2018
[344373.976113] Workqueue: usb_hub_wq hub_event
[344373.976138] RIP: 0010:wiphy_register+0x8f6/0x910 [cfg80211]
[344373.976141] RSP: 0018:ffffb4ad4930f6f0 EFLAGS: 00010246
[344373.976144] RAX: 0000000000000000 RBX: ffff9bd85e19c300 RCX: 0000000000001388
[344373.976147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9bd85e19c300
[344373.976149] RBP: ffffb4ad4930f760 R08: 0000000000000002 R09: 0000000000000003
[344373.976151] R10: ffffb4ad4930f778 R11: 0000000000000008 R12: 0000000000000040
[344373.976153] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[344373.976156] FS: 0000000000000000(0000) GS:ffff9bd87e4c0000(0000) knlGS:0000000000000000
[344373.976159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[344373.976162] CR2: 00000000026951a8 CR3: 0000000136e0a002 CR4: 00000000003606e0
[344373.976164] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[344373.976166] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[344373.976168] Call Trace:
[344373.976178] ? rt2x00usb_vendor_req_buff_lock+0x70/0x250 [rt2x00usb]
[344373.976183] ? _cond_resched+0x1a/0x50
[344373.976189] ? __kmalloc+0x1dd/0x220
[344373.976218] ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976241] ? ieee80211_register_hw+0x4bb/0xcb0 [mac80211]
[344373.976245] ? _cond_resched+0x1a/0x50
[344373.976252] ? __kfifo_alloc+0x4d/0x90
[344373.976260] rt2x00lib_probe_hw+0x346/0x420 [rt2x00lib]
[344373.976268] rt2x00lib_probe_dev+0x314/0x3b0 [rt2x00lib]
[344373.976272] ? devm_kmalloc+0x49/0x60
[344373.976278] rt2x00usb_probe+0x1d2/0xc30 [rt2x00usb]
[344373.976284] rt2800usb_probe+0x15/0x20 [rt2800usb]
[344373.976289] usb_probe_interface+0x158/0x2f0
[344373.976295] driver_probe_device+0x2bc/0x4a0
[344373.976300] __device_attach_driver+0x8f/0x100
[344373.976305] ? __driver_attach+0xf0/0xf0
[344373.976309] bus_for_each_drv+0x69/0xb0
[344373.976315] __device_attach+0xdd/0x160
[344373.976320] device_initial_probe+0x13/0x20
[344373.976324] bus_probe_device+0x95/0xa0
[344373.976329] device_add+0x400/0x670
[344373.976336] usb_set_configuration+0x512/0x880
[344373.976343] generic_probe+0x2e/0x80
[344373.976346] usb_probe_device+0x34/0x70
[344373.976351] driver_probe_device+0x2bc/0x4a0
[344373.976356] __device_attach_driver+0x8f/0x100
[344373.976361] ? __driver_attach+0xf0/0xf0
[344373.976365] bus_for_each_drv+0x69/0xb0
[344373.976370] __device_attach+0xdd/0x160
[344373.976375] device_initial_probe+0x13/0x20
[344373.976379] bus_probe_device+0x95/0xa0
[344373.976383] device_add+0x400/0x670
[344373.976388] ? add_device_randomness+0xca/0x1c0
[344373.976392] usb_new_device+0x26f/0x4b0
[344373.976398] hub_port_connect+0x582/0xa80
[344373.976403] hub_event+0x72d/0xb10
[344373.976408] ? __switch_to_asm+0x34/0x70
[344373.976414] ? __switch_to+0xb2/0x500
[344373.976420] process_one_work+0x14d/0x410
[344373.976424] worker_thread+0x4b/0x460
[344373.976431] kthread+0x105/0x140
[344373.976434] ? process_one_work+0x410/0x410
[344373.976440] ? kthread_associate_blkcg+0xa0/0xa0
[344373.976444] ret_from_fork+0x35/0x40
[344373.976447] Code: 0f 0b b8 ea ff ff ff e9 0b f8 ff ff 0f 0b b8 ea ff ff ff e9 ff f7 ff ff 48 8b bb 38 09 00 00 e9 80 fe ff ff 0f 0b e9 72 ff ff ff <0f> 0b b8 ea ff ff ff e9 e0 f7 ff ff 0f 1f 40 00 66 2e 0f 1f 84
[344373.976524] ---[ end trace 7e14ba6021f8ac57 ]---
[344373.976529] (null): rt2x00lib_probe_dev: Error - Failed to initialize hw
[344373.976562] rt2800usb: probe of 1-2:1.0 failed with error -22


I guess that the path of module loading is error. but i don't know where can be modify. I’m looking forward to your help!







networking usb kernel






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asked 28 mins ago









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  • [344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211] is very important

    – gxl
    27 mins ago


















  • [344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211] is very important

    – gxl
    27 mins ago

















[344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211] is very important

– gxl
27 mins ago






[344373.975980] WARNING: CPU: 3 PID: 10276 at /home/jssec/Downloads/backports-5.0-rc6-1/net/wireless/core.c:864 wiphy_register+0x8f6/0x910 [cfg80211] is very important

– gxl
27 mins ago











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