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jurobystricky / Netgear-A6210

AC1200 High Gain WiFi USB Adapter Linux kernel driver
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CPU soft lockup Ubuntu 17.10 x64, Kernel 4.11 #73

Open nazar-pc opened 7 years ago

nazar-pc commented 7 years ago

Here is what happens on my system with 2 of my EDUP EP-AC1605 (MediaTek MT7612UN):

[  123.649502] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
[  123.670536] usb 4-1: New USB device found, idVendor=0e8d, idProduct=7612
[  123.670539] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.670541] usb 4-1: Product: 802.11ac WLAN
[  123.670543] usb 4-1: Manufacturer: MediaTek Inc.
[  123.670544] usb 4-1: SerialNumber: 000000000
[  123.712552] rtusb init rt2870 --->
[  123.712792] 
               === pAd = ffffb52309001000, size = 1251480 ===

[  123.712793] driver version: 3.0.0.1 (Jun 26 2017 16:34:27) .
[  123.713807] ==>rlt_wlan_chip_onoff(): OnOff:1, Reset= 1, pAd->WlanFunCtrl:0x0, Reg-WlanFunCtrl=0x20a
[  123.720475] RtmpChipOpsEepromHook::e2p_type=0, inf_Type=2
[  123.720477] RtmpEepromGetDefault::e2p_dafault=1
[  123.720647] NVM is EFUSE mode
[  123.720648] Endpoint(8) is for In-band Command
[  123.720649] Endpoint(4) is for WMM0 AC0
[  123.720650] Endpoint(5) is for WMM0 AC1
[  123.720650] Endpoint(6) is for WMM0 AC2
[  123.720651] Endpoint(7) is for WMM0 AC3
[  123.720652] Endpoint(9) is for WMM1 AC0
[  123.720653] Endpoint(84) is for Data-In
[  123.720654] Endpoint(85) is for Command Rsp
[  123.720771] 80211> CurTxPower = 20 dBm
[  123.720772] ====> Radar Channel 52
[  123.720773] ====> Radar Channel 54
[  123.720774] ====> Radar Channel 56
[  123.720774] ====> Radar Channel 60
[  123.720775] ====> Radar Channel 62
[  123.720776] ====> Radar Channel 64
[  123.720776] ====> Radar Channel 100
[  123.720777] ====> Radar Channel 104
[  123.720778] 80211> TxStream = 0
[  123.721227] usbcore: registered new interface driver rt2870
[  123.731240] ModemManager[1132]: segfault at 0 ip 000055ba78bd2c37 sp 00007ffd7e83ea60 error 4 in ModemManager[55ba78b9b000+121000]
[  135.125911] usb 4-2: new SuperSpeed USB device number 3 using xhci_hcd
[  135.147048] usb 4-2: New USB device found, idVendor=0e8d, idProduct=7612
[  135.147051] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.147053] usb 4-2: Product: 802.11ac WLAN
[  135.147055] usb 4-2: Manufacturer: MediaTek Inc.
[  135.147057] usb 4-2: SerialNumber: 000000000
[  135.148401] 
               === pAd = ffffb52307e61000, size = 1251480 ===

[  135.148402] driver version: 3.0.0.1 (Jun 26 2017 16:34:27) .
[  135.148944] ==>rlt_wlan_chip_onoff(): OnOff:1, Reset= 1, pAd->WlanFunCtrl:0x0, Reg-WlanFunCtrl=0x20a
[  135.155708] RtmpChipOpsEepromHook::e2p_type=0, inf_Type=2
[  135.155709] RtmpEepromGetDefault::e2p_dafault=1
[  135.155879] NVM is EFUSE mode
[  135.155880] Endpoint(8) is for In-band Command
[  135.155881] Endpoint(4) is for WMM0 AC0
[  135.155882] Endpoint(5) is for WMM0 AC1
[  135.155883] Endpoint(6) is for WMM0 AC2
[  135.155883] Endpoint(7) is for WMM0 AC3
[  135.155884] Endpoint(9) is for WMM1 AC0
[  135.155885] Endpoint(84) is for Data-In
[  135.155886] Endpoint(85) is for Command Rsp
[  135.155994] 80211> CurTxPower = 20 dBm
[  135.155995] ====> Radar Channel 52
[  135.155996] ====> Radar Channel 54
[  135.155997] ====> Radar Channel 56
[  135.155998] ====> Radar Channel 60
[  135.155998] ====> Radar Channel 62
[  135.155999] ====> Radar Channel 64
[  135.156000] ====> Radar Channel 100
[  135.156000] ====> Radar Channel 104
[  135.156002] 80211> TxStream = 0
[  160.111321] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [kworker/3:1:211]
[  160.111326] Modules linked in: mt7662u_sta(OE) cfg80211 binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi intel_rapl edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass mxm_wmi intel_cstate snd_hda_intel snd_usb_audio snd_hda_codec intel_rapl_perf snd_hda_core snd_usbmidi_lib joydev snd_hwdep input_leds snd_pcm cdc_acm snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer mei_me snd mei soundcore lpc_ich shpchp wmi mac_hid nvidia_uvm(POE) parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic usbhid hid uas usb_storage dm_crypt nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drm_kms_helper pcbc syscopyarea sysfillrect sysimgblt fb_sys_fops drm aesni_intel
[  160.111378]  igb aes_x86_64 crypto_simd dca ahci glue_helper ptp cryptd nvidia(POE) libahci pps_core nvme i2c_algo_bit nvme_core
[  160.111391] CPU: 3 PID: 211 Comm: kworker/3:1 Tainted: P           OE   4.11.0-8-generic #13-Ubuntu
[  160.111392] Hardware name: MSI MS-7885/X99A SLI Krait Edition (MS-7885), BIOS N.92 01/10/2017
[  160.111398] Workqueue: usb_hub_wq hub_event
[  160.111400] task: ffff9a0b0fd11680 task.stack: ffffb52303dac000
[  160.111404] RIP: 0010:notifier_call_chain+0x47/0x70
[  160.111405] RSP: 0018:ffffb52303daf670 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff10
[  160.111407] RAX: 0000000000000000 RBX: 000000005d0d3ab0 RCX: 0000000000000000
[  160.111408] RDX: ffffb52303daf6e0 RSI: 0000000000000010 RDI: ffffffffc1350420
[  160.111410] RBP: ffffb52303daf698 R08: 0000000000000000 R09: ffffffffc1350420
[  160.111411] R10: ffffb52303daf670 R11: 0000000000000000 R12: ffffffffc1350420
[  160.111412] R13: 0000000000000010 R14: ffffb52303daf6e0 R15: 0000000000000000
[  160.111413] FS:  0000000000000000(0000) GS:ffff9a0b1f2c0000(0000) knlGS:0000000000000000
[  160.111415] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  160.111416] CR2: 0000562ef94bea70 CR3: 00000001dce09000 CR4: 00000000003406e0
[  160.111417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  160.111419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  160.111419] Call Trace:
[  160.111424]  raw_notifier_call_chain+0x16/0x20
[  160.111428]  call_netdevice_notifiers_info+0x35/0x60
[  160.111431]  register_netdevice+0x1fa/0x500
[  160.111435]  register_netdev+0x1a/0x30
[  160.111465]  RtmpOSNetDevAttach+0xc2/0x150 [mt7662u_sta]
[  160.111485]  rt2870_probe.isra.6+0x2fe/0x5b0 [mt7662u_sta]
[  160.111510]  ? rt28xx_close+0x80/0x80 [mt7662u_sta]
[  160.111529]  ? rt28xx_open+0x150/0x150 [mt7662u_sta]
[  160.111547]  ? rt28xx_packet_xmit+0x90/0x90 [mt7662u_sta]
[  160.111564]  ? MainVirtualIF_close+0xa0/0xa0 [mt7662u_sta]
[  160.111580]  ? RtmpOSTaskWait+0x10/0x10 [mt7662u_sta]
[  160.111601]  rtusb_probe+0x4d/0x80 [mt7662u_sta]
[  160.111605]  usb_probe_interface+0x159/0x2d0
[  160.111607]  driver_probe_device+0x2bb/0x460
[  160.111610]  __device_attach_driver+0x8c/0x100
[  160.111611]  ? __driver_attach+0xf0/0xf0
[  160.111615]  bus_for_each_drv+0x67/0xb0
[  160.111616]  __device_attach+0xdd/0x160
[  160.111619]  device_initial_probe+0x13/0x20
[  160.111620]  bus_probe_device+0x92/0xa0
[  160.111623]  device_add+0x373/0x630
[  160.111625]  ? usb_enable_lpm+0xdc/0x100
[  160.111628]  usb_set_configuration+0x5d2/0x8c0
[  160.111631]  generic_probe+0x2e/0x80
[  160.111634]  usb_probe_device+0x2e/0x70
[  160.111636]  driver_probe_device+0x2bb/0x460
[  160.111638]  __device_attach_driver+0x8c/0x100
[  160.111640]  ? __driver_attach+0xf0/0xf0
[  160.111642]  bus_for_each_drv+0x67/0xb0
[  160.111644]  __device_attach+0xdd/0x160
[  160.111646]  device_initial_probe+0x13/0x20
[  160.111647]  bus_probe_device+0x92/0xa0
[  160.111650]  device_add+0x373/0x630
[  160.111653]  ? add_device_randomness+0x20/0xf0
[  160.111656]  usb_new_device+0x275/0x490
[  160.111658]  hub_port_connect+0x50e/0x9d0
[  160.111660]  hub_event+0x958/0xb10
[  160.111662]  ? pick_next_task_fair+0x4c1/0x540
[  160.111665]  process_one_work+0x1fc/0x4b0
[  160.111667]  worker_thread+0x4b/0x500
[  160.111671]  kthread+0x109/0x140
[  160.111672]  ? process_one_work+0x4b0/0x4b0
[  160.111675]  ? kthread_create_on_node+0x70/0x70
[  160.111678]  ret_from_fork+0x2c/0x40
[  160.111679] Code: 49 89 d6 41 54 49 89 f5 53 89 cb 75 11 eb 38 83 eb 01 4d 85 e4 4d 89 e1 74 22 85 db 74 1e 4d 8b 61 08 4c 89 f2 4c 89 ee 4c 89 cf <41> ff 11 4d 85 ff 74 04 41 83 07 01 f6 c4 80 74 d3 5b 41 5c 41 
[  197.936353] ModemManager[3341]: segfault at 0 ip 00005606aa1fec37 sp 00007ffd581fc060 error 4 in ModemManager[5606aa1c7000+121000]
[  224.126785] NMI watchdog: BUG: soft lockup - CPU#11 stuck for 22s! [NetworkManager:1140]
[  224.126792] Modules linked in: mt7662u_sta(OE) cfg80211 binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi intel_rapl edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass mxm_wmi intel_cstate snd_hda_intel snd_usb_audio snd_hda_codec intel_rapl_perf snd_hda_core snd_usbmidi_lib joydev snd_hwdep input_leds snd_pcm cdc_acm snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer mei_me snd mei soundcore lpc_ich shpchp wmi mac_hid nvidia_uvm(POE) parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic usbhid hid uas usb_storage dm_crypt nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drm_kms_helper pcbc syscopyarea sysfillrect sysimgblt fb_sys_fops drm aesni_intel
[  224.126852]  igb aes_x86_64 crypto_simd dca ahci glue_helper ptp cryptd nvidia(POE) libahci pps_core nvme i2c_algo_bit nvme_core
[  224.126866] CPU: 11 PID: 1140 Comm: NetworkManager Tainted: P           OEL  4.11.0-8-generic #13-Ubuntu
[  224.126868] Hardware name: MSI MS-7885/X99A SLI Krait Edition (MS-7885), BIOS N.92 01/10/2017
[  224.126869] task: ffff9a0b15238000 task.stack: ffffb52306990000
[  224.126905] RIP: 0010:CFG80211NetdevNotifierEvent+0x37/0x190 [mt7662u_sta]
[  224.126907] RSP: 0018:ffffb52306993730 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff10
[  224.126909] RAX: 0000000000000000 RBX: ffff9a0b1a4fe000 RCX: 0000000000000000
[  224.126911] RDX: ffffb523069937c8 RSI: 0000000000000004 RDI: ffffffffc1350420
[  224.126912] RBP: ffffb52306993748 R08: 0000000000000010 R09: ffffffffc1350420
[  224.126913] R10: ffffb52306993758 R11: ffff9a0a72785a00 R12: 0000000000000004
[  224.126914] R13: 0000000000000000 R14: ffffb523069937c8 R15: 0000000000000000
[  224.126917] FS:  00007f233510be40(0000) GS:ffff9a0b1f4c0000(0000) knlGS:0000000000000000
[  224.126918] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  224.126920] CR2: 00005560acfe85c0 CR3: 0000000895039000 CR4: 00000000003406e0
[  224.126921] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  224.126923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  224.126924] Call Trace:
[  224.126930]  notifier_call_chain+0x4a/0x70
[  224.126933]  raw_notifier_call_chain+0x16/0x20
[  224.126937]  call_netdevice_notifiers_info+0x35/0x60
[  224.126940]  netdev_state_change+0x41/0x70
[  224.126944]  do_setlink+0x144/0xc90
[  224.126949]  ? __nla_reserve+0x41/0x50
[  224.126953]  ? update_cfs_rq_load_avg.constprop.91+0x226/0x4d0
[  224.126956]  ? nla_parse+0xa6/0x110
[  224.126962]  ? inet6_validate_link_af+0x4c/0x70
[  224.126966]  rtnl_newlink+0x7ac/0x8e0
[  224.126973]  ? security_capable+0x40/0x60
[  224.126978]  ? ns_capable_common+0x68/0x80
[  224.126981]  ? ns_capable+0x13/0x20
[  224.126985]  rtnetlink_rcv_msg+0xe6/0x210
[  224.126988]  ? __kmalloc_node_track_caller+0x1dd/0x2a0
[  224.126991]  ? __alloc_skb+0x87/0x1c0
[  224.126995]  ? rtnl_newlink+0x8e0/0x8e0
[  224.126999]  netlink_rcv_skb+0xa4/0xc0
[  224.127002]  rtnetlink_rcv+0x28/0x30
[  224.127005]  netlink_unicast+0x18c/0x220
[  224.127008]  netlink_sendmsg+0x2f7/0x3b0
[  224.127012]  sock_sendmsg+0x38/0x50
[  224.127015]  ___sys_sendmsg+0x2d5/0x2f0
[  224.127020]  ? reuse_swap_page+0x35/0x110
[  224.127023]  ? do_wp_page+0x109/0x5d0
[  224.127026]  ? __handle_mm_fault+0x6d2/0x1000
[  224.127030]  __sys_sendmsg+0x54/0x90
[  224.127033]  ? __sys_sendmsg+0x54/0x90
[  224.127037]  SyS_sendmsg+0x12/0x20
[  224.127039]  entry_SYSCALL_64_fastpath+0x1e/0xad
[  224.127041] RIP: 0033:0x7f2332c2d460
[  224.127042] RSP: 002b:00007ffc560a3810 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[  224.127045] RAX: ffffffffffffffda RBX: 00005560ad00dfb0 RCX: 00007f2332c2d460
[  224.127046] RDX: 0000000000000000 RSI: 00007ffc560a3870 RDI: 0000000000000007
[  224.127047] RBP: 00005560ad00df70 R08: 0000000000000000 R09: 00005560ad094800
[  224.127048] R10: 00007f2332c16b58 R11: 0000000000000293 R12: 0000000000000003
[  224.127049] R13: 00007f231c00cf00 R14: 00005560ad00df70 R15: 00007ffc560a3c20
[  224.127051] Code: 55 48 89 e5 41 55 41 54 49 89 f4 53 48 8b 1a 76 0e 48 83 3d ab ca 06 00 00 0f 84 e6 00 00 00 48 85 db 74 39 4c 8b ab 10 03 00 00 <4d> 85 ed 74 2d 49 83 fc 09 0f 84 86 00 00 00 49 83 fc 0a 74 26 
[  284.113193] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [openvpn:1673]
[  284.113200] Modules linked in: mt7662u_sta(OE) cfg80211 binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi intel_rapl edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass mxm_wmi intel_cstate snd_hda_intel snd_usb_audio snd_hda_codec intel_rapl_perf snd_hda_core snd_usbmidi_lib joydev snd_hwdep input_leds snd_pcm cdc_acm snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer mei_me snd mei soundcore lpc_ich shpchp wmi mac_hid nvidia_uvm(POE) parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic usbhid hid uas usb_storage dm_crypt nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drm_kms_helper pcbc syscopyarea sysfillrect sysimgblt fb_sys_fops drm aesni_intel
[  284.113260]  igb aes_x86_64 crypto_simd dca ahci glue_helper ptp cryptd nvidia(POE) libahci pps_core nvme i2c_algo_bit nvme_core
[  284.113274] CPU: 1 PID: 1673 Comm: openvpn Tainted: P           OEL  4.11.0-8-generic #13-Ubuntu
[  284.113276] Hardware name: MSI MS-7885/X99A SLI Krait Edition (MS-7885), BIOS N.92 01/10/2017
[  284.113278] task: ffff9a0b14262d00 task.stack: ffffb52306b88000
[  284.113283] RIP: 0010:notifier_call_chain+0x36/0x70
[  284.113284] RSP: 0018:ffffb52306b8bcc0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10
[  284.113287] RAX: 0000000000000000 RBX: 000000004d252d84 RCX: 0000000000000000
[  284.113288] RDX: ffffb52306b8bd30 RSI: 0000000000000002 RDI: ffffffffc1350420
[  284.113289] RBP: ffffb52306b8bce8 R08: 0000000000000000 R09: ffffffffc1350420
[  284.113291] R10: ffffb52306b8bcc0 R11: 000000000000ab59 R12: ffffffffc1350420
[  284.113292] R13: 0000000000000002 R14: ffffb52306b8bd30 R15: 0000000000000000
[  284.113294] FS:  00007fba0a24b880(0000) GS:ffff9a0b1f240000(0000) knlGS:0000000000000000
[  284.113296] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  284.113297] CR2: 000055da0fec4300 CR3: 000000087721f000 CR4: 00000000003406e0
[  284.113299] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  284.113300] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  284.113301] Call Trace:
[  284.113306]  raw_notifier_call_chain+0x16/0x20
[  284.113310]  call_netdevice_notifiers_info+0x35/0x60
[  284.113313]  dev_close_many+0xc7/0x130
[  284.113317]  rollback_registered_many+0x138/0x430
[  284.113321]  ? destroy_inode+0x3b/0x60
[  284.113324]  unregister_netdevice_queue+0x98/0x110
[  284.113329]  __tun_detach+0x1ad/0x350
[  284.113331]  tun_chr_close+0x23/0x30
[  284.113336]  __fput+0xe7/0x220
[  284.113339]  ____fput+0xe/0x10
[  284.113343]  task_work_run+0x80/0xa0
[  284.113347]  exit_to_usermode_loop+0xaa/0xb0
[  284.113350]  syscall_return_slowpath+0x59/0x60
[  284.113352]  entry_SYSCALL_64_fastpath+0xab/0xad
[  284.113354] RIP: 0033:0x7fba09a9e730
[  284.113356] RSP: 002b:00007ffd11e2f348 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  284.113358] RAX: 0000000000000000 RBX: 000056482d6604f0 RCX: 00007fba09a9e730
[  284.113359] RDX: 000056482d62e330 RSI: 00007fba08fbbb18 RDI: 0000000000000007
[  284.113360] RBP: 00007ffd11e2f3d0 R08: 000056482d65e2d0 R09: 0000000000000000
[  284.113362] R10: 0000000000000073 R11: 0000000000000246 R12: 000056482bf17c7a
[  284.113363] R13: 000056482d6524c8 R14: 00000000c0a8ff06 R15: 00000000c0a8ff05
[  284.113365] Code: 5b 55 4d 85 c9 48 89 e5 41 57 41 56 4d 89 c7 41 55 49 89 d6 41 54 49 89 f5 53 89 cb 75 11 eb 38 83 eb 01 4d 85 e4 4d 89 e1 74 22 <85> db 74 1e 4d 8b 61 08 4c 89 f2 4c 89 ee 4c 89 cf 41 ff 11 4d 
[  303.081621] ------------[ cut here ]------------
[  303.081632] WARNING: CPU: 0 PID: 0 at /build/linux-2IJ_ym/linux-4.11.0/net/sched/sch_generic.c:316 dev_watchdog+0x22c/0x230
[  303.081635] NETDEV WATCHDOG: enp5s0 (igb): transmit queue 2 timed out
[  303.081636] Modules linked in: mt7662u_sta(OE) cfg80211 binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi intel_rapl edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass mxm_wmi intel_cstate snd_hda_intel snd_usb_audio snd_hda_codec intel_rapl_perf snd_hda_core snd_usbmidi_lib joydev snd_hwdep input_leds snd_pcm cdc_acm snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer mei_me snd mei soundcore lpc_ich shpchp wmi mac_hid nvidia_uvm(POE) parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic usbhid hid uas usb_storage dm_crypt nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drm_kms_helper pcbc syscopyarea sysfillrect sysimgblt fb_sys_fops drm aesni_intel
[  303.081695]  igb aes_x86_64 crypto_simd dca ahci glue_helper ptp cryptd nvidia(POE) libahci pps_core nvme i2c_algo_bit nvme_core
[  303.081710] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P           OEL  4.11.0-8-generic #13-Ubuntu
[  303.081711] Hardware name: MSI MS-7885/X99A SLI Krait Edition (MS-7885), BIOS N.92 01/10/2017
[  303.081712] Call Trace:
[  303.081714]  <IRQ>
[  303.081719]  dump_stack+0x63/0x81
[  303.081722]  __warn+0xcb/0xf0
[  303.081724]  warn_slowpath_fmt+0x5a/0x80
[  303.081729]  ? cpu_load_update+0xdd/0x150
[  303.081734]  dev_watchdog+0x22c/0x230
[  303.081737]  ? qdisc_rcu_free+0x50/0x50
[  303.081740]  call_timer_fn+0x35/0x140
[  303.081743]  run_timer_softirq+0x1db/0x440
[  303.081746]  ? ktime_get+0x41/0xb0
[  303.081751]  ? lapic_next_deadline+0x26/0x30
[  303.081754]  ? clockevents_program_event+0x7f/0x120
[  303.081758]  __do_softirq+0x104/0x2af
[  303.081762]  irq_exit+0xb6/0xc0
[  303.081765]  smp_apic_timer_interrupt+0x3d/0x50
[  303.081768]  apic_timer_interrupt+0x89/0x90
[  303.081774] RIP: 0010:cpuidle_enter_state+0x122/0x2c0
[  303.081776] RSP: 0018:ffffffff95203dc8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[  303.081779] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 000000000000001f
[  303.081780] RDX: 00000046911255b1 RSI: ffff9a0b1f2189d8 RDI: 0000000000000000
[  303.081782] RBP: ffffffff95203e08 R08: 0000000000000efd R09: 0000000000000014
[  303.081783] R10: ffffffff95203d98 R11: 0000000000000eeb R12: ffff9a0b1f224b00
[  303.081784] R13: ffffffff952eddd8 R14: 0000000000000004 R15: ffffffff952eddc0
[  303.081785]  </IRQ>
[  303.081791]  ? cpuidle_enter_state+0x110/0x2c0
[  303.081795]  cpuidle_enter+0x17/0x20
[  303.081798]  call_cpuidle+0x23/0x40
[  303.081801]  do_idle+0x189/0x200
[  303.081804]  cpu_startup_entry+0x71/0x80
[  303.081807]  rest_init+0x77/0x80
[  303.081811]  start_kernel+0x455/0x476
[  303.081814]  ? early_idt_handler_array+0x120/0x120
[  303.081817]  x86_64_start_reservations+0x24/0x26
[  303.081820]  x86_64_start_kernel+0x14d/0x170
[  303.081823]  start_cpu+0x14/0x14
[  303.081826] ---[ end trace 32f9a7987505aad3 ]---
[  303.081856] igb 0000:05:00.0 enp5s0: Reset adapter
[  303.849701] igb 0000:05:00.0 enp5s0: igb: enp5s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[  320.126030] NMI watchdog: BUG: soft lockup - CPU#8 stuck for 23s! [openvpn:1673]
[  320.126036] Modules linked in: mt7662u_sta(OE) cfg80211 binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi intel_rapl edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass mxm_wmi intel_cstate snd_hda_intel snd_usb_audio snd_hda_codec intel_rapl_perf snd_hda_core snd_usbmidi_lib joydev snd_hwdep input_leds snd_pcm cdc_acm snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer mei_me snd mei soundcore lpc_ich shpchp wmi mac_hid nvidia_uvm(POE) parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic usbhid hid uas usb_storage dm_crypt nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drm_kms_helper pcbc syscopyarea sysfillrect sysimgblt fb_sys_fops drm aesni_intel
[  320.126102]  igb aes_x86_64 crypto_simd dca ahci glue_helper ptp cryptd nvidia(POE) libahci pps_core nvme i2c_algo_bit nvme_core
[  320.126116] CPU: 8 PID: 1673 Comm: openvpn Tainted: P        W  OEL  4.11.0-8-generic #13-Ubuntu
[  320.126117] Hardware name: MSI MS-7885/X99A SLI Krait Edition (MS-7885), BIOS N.92 01/10/2017
[  320.126119] task: ffff9a0b14262d00 task.stack: ffffb52306b88000
[  320.126154] RIP: 0010:CFG80211NetdevNotifierEvent+0x10/0x190 [mt7662u_sta]
[  320.126156] RSP: 0018:ffffb52306b8bcf8 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff10
[  320.126158] RAX: 0000000000000000 RBX: 0000000060b2a3fa RCX: 0000000000000000
[  320.126160] RDX: ffffb52306b8bd78 RSI: 0000000000000006 RDI: ffffffffc1350420
[  320.126161] RBP: ffffb52306b8bcf8 R08: ffff9a0b10f52000 R09: ffffffffc1350420
[  320.126162] R10: ffffb52306b8bd08 R11: 0000000000000000 R12: ffffffffc1350420
[  320.126163] R13: 0000000000000006 R14: ffffb52306b8bd78 R15: 0000000000000000
[  320.126166] FS:  00007fba0a24b880(0000) GS:ffff9a0b1f400000(0000) knlGS:0000000000000000
[  320.126167] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  320.126169] CR2: 00007fa57d38a000 CR3: 000000087721f000 CR4: 00000000003406e0
[  320.126170] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  320.126172] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  320.126173] Call Trace:
[  320.126179]  notifier_call_chain+0x4a/0x70
[  320.126182]  raw_notifier_call_chain+0x16/0x20
[  320.126186]  call_netdevice_notifiers_info+0x35/0x60
[  320.126189]  rollback_registered_many+0x2d1/0x430
[  320.126192]  unregister_netdevice_queue+0x98/0x110
[  320.126196]  __tun_detach+0x1ad/0x350
[  320.126199]  tun_chr_close+0x23/0x30
[  320.126203]  __fput+0xe7/0x220
[  320.126207]  ____fput+0xe/0x10
[  320.126211]  task_work_run+0x80/0xa0
[  320.126215]  exit_to_usermode_loop+0xaa/0xb0
[  320.126218]  syscall_return_slowpath+0x59/0x60
[  320.126221]  entry_SYSCALL_64_fastpath+0xab/0xad
[  320.126222] RIP: 0033:0x7fba09a9e730
[  320.126224] RSP: 002b:00007ffd11e2f348 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  320.126226] RAX: 0000000000000000 RBX: 000056482d6604f0 RCX: 00007fba09a9e730
[  320.126227] RDX: 000056482d62e330 RSI: 00007fba08fbbb18 RDI: 0000000000000007
[  320.126228] RBP: 00007ffd11e2f3d0 R08: 000056482d65e2d0 R09: 0000000000000000
[  320.126230] R10: 0000000000000073 R11: 0000000000000246 R12: 000056482bf17c7a
[  320.126231] R13: 000056482d6524c8 R14: 00000000c0a8ff06 R15: 00000000c0a8ff05
[  320.126233] Code: ae 19 2b d3 8b 15 51 b5 06 00 e9 14 fc ff ff 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 34 b5 06 00 02 55 48 89 e5 <41> 55 41 54 49 89 f4 53 48 8b 1a 76 0e 48 83 3d ab ca 06 00 00
terry90 commented 7 years ago

Same here

genodeftest commented 7 years ago

Have you reported the crasher in ModemManager (at 123.731240)? Which version of NetworkManager do you use? Can you please try to update to the latest stable version? I don't know whether this is related, though. According to the report in #67 it seems like this bug is fixed in a later version already.