Hi,
-
The latest QMI driver (GobiNet) are not support current mainline kernel. Workaround are absent.
What versions of the kernel are currently supported? -
GobiNet (S2.27N2.41, S2.31N2.50) in Fedora environment hungup the host system, when modem was connected to usb. And need push reset to restore work the host. See this:
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: New USB device found, idVendor=1199, idProduct=68c0
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: Product: MC7304
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: Manufacturer: Sierra Wireless, Incorporated
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: SerialNumber: 0123456789ABCDEF
Mar 30 21:03:04 localhost.localdomain kernel: GobiSerial 3-11:1.0: GobiSerial converter detected
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: GobiSerial converter now attached to ttyUSB1
Mar 30 21:03:04 localhost.localdomain kernel: GobiSerial 3-11:1.2: GobiSerial converter detected
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: GobiSerial converter now attached to ttyUSB2
Mar 30 21:03:04 localhost.localdomain kernel: GobiSerial 3-11:1.3: GobiSerial converter detected
Mar 30 21:03:04 localhost.localdomain kernel: usb 3-11: GobiSerial converter now attached to ttyUSB3
Mar 30 21:03:04 localhost.localdomain kernel: GobiNet 3-11:1.8 eth0: register 'GobiNet' at usb-0000:00:14.0-11, GobiNet Ethernet Device, 9a:73:25:a4:5
Mar 30 21:03:04 localhost.localdomain kernel: USB Speed : USB 2.0
Mar 30 21:03:04 localhost.localdomain kernel: GobiNet 3-11:1.10 eth1: register 'GobiNet' at usb-0000:00:14.0-11, GobiNet Ethernet Device, 9a:73:25:a4:
Mar 30 21:03:04 localhost.localdomain kernel: USB Speed : USB 2.0
Mar 30 21:03:04 localhost.localdomain kernel: GobiNet 3-11:1.10 enp0s20u11i10: renamed from eth1
Mar 30 21:03:04 localhost.localdomain kernel: GobiNet 3-11:1.8 enp0s20u11i8: renamed from eth0
Mar 30 21:03:04 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s20u11i10: link is not ready
Mar 30 21:03:04 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s20u11i10: link is not ready
Mar 30 21:03:04 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s20u11i8: link is not ready
Mar 30 21:03:04 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s20u11i8: link is not ready
Mar 30 21:03:10 localhost.localdomain kernel: usb 3-11: timeout: still 3 active urbs on EP #7
Mar 30 21:03:11 localhost.localdomain kernel: usb 3-11: timeout: still 3 active urbs on EP #7
Mar 30 21:03:14 localhost.localdomain kernel: xhci_hcd 0000:00:14.0: xHCI host not responding to stop endpoint command.
Mar 30 21:03:14 localhost.localdomain kernel: xhci_hcd 0000:00:14.0: xHCI host controller not responding, assume dead
Mar 30 21:03:14 localhost.localdomain kernel: xhci_hcd 0000:00:14.0: HC died; cleaning up
Mar 30 21:03:14 localhost.localdomain kernel: xhci_hcd 0000:00:14.0: Timeout while waiting for configure endpoint command
Mar 30 21:03:14 localhost.localdomain kernel: usb 3-11: Not enough bandwidth for altsetting 0
Mar 30 21:03:14 localhost.localdomain kernel: usb 3-9: USB disconnect, device number 2
Mar 30 21:03:14 localhost.localdomain kernel: ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
Mar 30 21:03:14 localhost.localdomain kernel: ftdi_sio 3-9:1.0: device disconnected
Mar 30 21:03:14 localhost.localdomain kernel: usb 3-11: USB disconnect, device number 7
Mar 30 21:03:14 localhost.localdomain kernel: GobiSerial driver ttyUSB1: GobiSerial converter now disconnected from ttyUSB1
Mar 30 21:03:14 localhost.localdomain kernel: GobiSerial 3-11:1.0: device disconnected
Mar 30 21:03:14 localhost.localdomain kernel: GobiSerial driver ttyUSB2: GobiSerial converter now disconnected from ttyUSB2
Mar 30 21:03:14 localhost.localdomain kernel: GobiSerial 3-11:1.2: device disconnected
Mar 30 21:03:14 localhost.localdomain kernel: GobiSerial driver ttyUSB3: GobiSerial converter now disconnected from ttyUSB3
Mar 30 21:03:14 localhost.localdomain kernel: GobiSerial 3-11:1.3: device disconnected
Mar 30 21:03:14 localhost.localdomain kernel: GobiNet 3-11:1.8 enp0s20u11i8: unregister 'GobiNet' usb-0000:00:14.0-11, GobiNet Ethernet Device
Mar 30 21:03:34 localhost.localdomain kernel: NMI watchdog: Watchdog detected hard LOCKUP on cpu 1
Mar 30 21:03:34 localhost.localdomain kernel: Modules linked in: GobiNet(OE) GobiSerial(OE) snd_usb_audio snd_usbmidi_lib usbnet fuse nf_conntrack_net
Mar 30 21:03:34 localhost.localdomain kernel: kvm irqbypass eeepc_wmi asus_wmi sparse_keymap rfkill crct10dif_pclmul crc32_pclmul snd_seq_midi snd_se
Mar 30 21:03:34 localhost.localdomain kernel: CPU: 1 PID: 0 Comm: swapper/1 Tainted: G OE 4.15.12-201.fc26.x86_64 #1
Mar 30 21:03:34 localhost.localdomain kernel: Hardware name: ASUS All Series/H87-PLUS, BIOS 2003 10/15/2014
Mar 30 21:03:34 localhost.localdomain kernel: RIP: 0010:lock_timer_base+0x35/0x80
Mar 30 21:03:34 localhost.localdomain kernel: RSP: 0018:ffff9dc2dfa83d18 EFLAGS: 00000006
Mar 30 21:03:34 localhost.localdomain kernel: RAX: 0000000000000000 RBX: 00000000c9ae7d81 RCX: 0000000000000000
Mar 30 21:03:34 localhost.localdomain kernel: RDX: 00000000c9ae7d81 RSI: ffff9dc2dfa83d68 RDI: ffff9dc254280258
Mar 30 21:03:34 localhost.localdomain kernel: RBP: ffff9dc254280258 R08: 0000000000000000 R09: ffffffffa2453580
Mar 30 21:03:34 localhost.localdomain kernel: R10: fffff7980edbc040 R11: ffff9dc276f01248 R12: ffffffffa314d400
Mar 30 21:03:34 localhost.localdomain kernel: R13: 0000000000018b40 R14: ffff9dc2dfa83d68 R15: ffff9dc2c9e1427c
Mar 30 21:03:34 localhost.localdomain kernel: FS: 0000000000000000(0000) GS:ffff9dc2dfa80000(0000) knlGS:0000000000000000
Mar 30 21:03:34 localhost.localdomain kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Mar 30 21:03:34 localhost.localdomain kernel: CR2: 00007f2c45072000 CR3: 000000041c20a006 CR4: 00000000001606e0
Mar 30 21:03:34 localhost.localdomain kernel: Call Trace:
Mar 30 21:03:34 localhost.localdomain kernel: <IRQ>
Mar 30 21:03:34 localhost.localdomain kernel: mod_timer+0x1e5/0x3b0
Mar 30 21:03:34 localhost.localdomain kernel: IntCallback+0x1ec/0x3d0 [GobiNet]
Mar 30 21:03:34 localhost.localdomain kernel: __usb_hcd_giveback_urb+0x9c/0x140
Mar 30 21:03:34 localhost.localdomain kernel: xhci_giveback_urb_in_irq.isra.41+0x77/0xe0
Mar 30 21:03:34 localhost.localdomain kernel: xhci_td_cleanup+0xe7/0x170
Mar 30 21:03:34 localhost.localdomain kernel: xhci_irq+0x869/0x1f50
Mar 30 21:03:34 localhost.localdomain kernel: ? update_cr8_intercept+0x90/0x90 [kvm]
Mar 30 21:03:34 localhost.localdomain kernel: __handle_irq_event_percpu+0x40/0x190
Mar 30 21:03:34 localhost.localdomain kernel: handle_irq_event_percpu+0x30/0x70
Mar 30 21:03:34 localhost.localdomain kernel: handle_irq_event+0x27/0x50
Mar 30 21:03:34 localhost.localdomain kernel: handle_edge_irq+0x73/0x190
Mar 30 21:03:34 localhost.localdomain kernel: handle_irq+0xaf/0x120
Mar 30 21:03:34 localhost.localdomain kernel: do_IRQ+0x41/0xc0
Mar 30 21:03:34 localhost.localdomain kernel: common_interrupt+0x87/0x87
Mar 30 21:03:34 localhost.localdomain kernel: </IRQ>
Mar 30 21:03:34 localhost.localdomain kernel: RIP: 0010:cpuidle_enter_state+0xa2/0x2e0
Mar 30 21:03:34 localhost.localdomain kernel: RSP: 0018:ffffac164190fea8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdd
Mar 30 21:03:34 localhost.localdomain kernel: RAX: ffff9dc2dfaa0a80 RBX: 000002b953941e56 RCX: 000000000000001f
Mar 30 21:03:34 localhost.localdomain kernel: RDX: 000002b953941e56 RSI: fffffffa75e1d6a6 RDI: 0000000000000000
Mar 30 21:03:34 localhost.localdomain kernel: RBP: ffff9dc2dfaaa400 R08: 00000000ffffffff R09: 0000000000000149
Mar 30 21:03:34 localhost.localdomain kernel: R10: ffffac164190fe88 R11: 000000000000033c R12: 0000000000000003
Mar 30 21:03:34 localhost.localdomain kernel: R13: ffffffffa32d13d8 R14: 0000000000000000 R15: 000002b953859a45
Mar 30 21:03:34 localhost.localdomain kernel: ? cpuidle_enter_state+0x92/0x2e0
Mar 30 21:03:34 localhost.localdomain kernel: do_idle+0x17b/0x1d0
Mar 30 21:03:34 localhost.localdomain kernel: cpu_startup_entry+0x6f/0x80
Mar 30 21:03:34 localhost.localdomain kernel: start_secondary+0x1a2/0x1f0
Mar 30 21:03:34 localhost.localdomain kernel: secondary_startup_64+0xa5/0xb0
Mar 30 21:03:34 localhost.localdomain kernel: Code: 89 f6 41 55 49 c7 c5 40 8b 01 00 41 54 49 c7 c4 00 d4 14 a3 55 48 89 fd 53 eb 0d 48 89 c6 4c 89 ff
Mar 30 21:03:34 localhost.localdomain kernel: watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [kworker/3:2:3659]
Mar 30 21:03:34 localhost.localdomain kernel: Modules linked in: GobiNet(OE) GobiSerial(OE) snd_usb_audio snd_usbmidi_lib usbnet fuse nf_conntrack_net
Mar 30 21:03:35 localhost.localdomain kernel: kvm irqbypass eeepc_wmi asus_wmi sparse_keymap rfkill crct10dif_pclmul crc32_pclmul snd_seq_midi snd_se
Mar 30 21:03:35 localhost.localdomain kernel: CPU: 3 PID: 3659 Comm: kworker/3:2 Tainted: G OE 4.15.12-201.fc26.x86_64 #1
Mar 30 21:03:35 localhost.localdomain kernel: Hardware name: ASUS All Series/H87-PLUS, BIOS 2003 10/15/2014
Mar 30 21:03:35 localhost.localdomain kernel: Workqueue: events wait_rcu_exp_gp
Mar 30 21:03:35 localhost.localdomain kernel: RIP: 0010:smp_call_function_single+0x91/0x100
Mar 30 21:03:35 localhost.localdomain kernel: RSP: 0018:ffffac16480efdc0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11
Mar 30 21:03:35 localhost.localdomain kernel: RAX: ffff9dc2dfba1c40 RBX: ffffffffa325ea00 RCX: 0000000000000001
Mar 30 21:03:35 localhost.localdomain kernel: RDX: ffffffffa325ea00 RSI: ffffffffa21143a0 RDI: 0000000000000002
Mar 30 21:03:35 localhost.localdomain kernel: RBP: ffffac16480efe10 R08: 0000000000000002 R09: 0000000000000004
Mar 30 21:03:35 localhost.localdomain kernel: R10: ffffac16480efe38 R11: 0000000000000001 R12: ffffffffa325ea00
Mar 30 21:03:35 localhost.localdomain kernel: R13: 0000000000000004 R14: 0000000000000001 R15: ffff9dc2dfb21980
Mar 30 21:03:35 localhost.localdomain kernel: FS: 0000000000000000(0000) GS:ffff9dc2dfb80000(0000) knlGS:0000000000000000
Mar 30 21:03:35 localhost.localdomain kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Mar 30 21:03:35 localhost.localdomain kernel: CR2: 000055e72abd81d0 CR3: 000000041c20a004 CR4: 00000000001606e0
Mar 30 21:03:35 localhost.localdomain kernel: Call Trace:
Mar 30 21:03:35 localhost.localdomain kernel: ? sync_rcu_exp_select_cpus+0x1e0/0x3d0
Mar 30 21:03:35 localhost.localdomain kernel: ? cpumask_next+0x17/0x20
Mar 30 21:03:35 localhost.localdomain kernel: sync_rcu_exp_select_cpus+0x1e0/0x3d0
Mar 30 21:03:35 localhost.localdomain kernel: ? rcu_barrier_func+0x50/0x50
Mar 30 21:03:35 localhost.localdomain kernel: wait_rcu_exp_gp+0x1b/0x30
Mar 30 21:03:35 localhost.localdomain kernel: process_one_work+0x175/0x390
Mar 30 21:03:35 localhost.localdomain kernel: worker_thread+0x2e/0x380
Mar 30 21:03:35 localhost.localdomain kernel: ? process_one_work+0x390/0x390
Mar 30 21:03:35 localhost.localdomain kernel: kthread+0x113/0x130
Mar 30 21:03:35 localhost.localdomain kernel: ? kthread_create_worker_on_cpu+0x70/0x70
Mar 30 21:03:35 localhost.localdomain kernel: ? do_syscall_64+0x74/0x180
Mar 30 21:03:35 localhost.localdomain kernel: ? SyS_exit+0x13/0x20
Mar 30 21:03:35 localhost.localdomain kernel: ret_from_fork+0x35/0x40
Mar 30 21:03:35 localhost.localdomain kernel: Code: 58 0f 1f 44 00 00 f6 c4 02 74 75 85 c9 75 4e 48 c7 c0 40 1c 02 00 65 48 03 05 c4 b2 ed 5d 8b 48 18
lines 1051-1084/1084 (END)The ModemManager, Network Manager are disabled.
The qmi_wwan was blacklisted. (qmi_wwan working normal, when enabled.)
What ideas?
Thanks.