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From: JH <jupiter.hce@gmail.com>
To: ofono@ofono.org
Subject: Re: Unsalble cellular connection
Date: Sun, 18 Aug 2019 08:29:20 +1000	[thread overview]
Message-ID: <CAA=hcWTx+_bsz4Ozj=Ngqu1RqMr=u8YqMWTNvgfV=fWJcL-43Q@mail.gmail.com> (raw)
In-Reply-To: <4f986d7d-e3b7-a3e3-eeff-df0b848f3438@norrbonn.se>

[-- Attachment #1: Type: text/plain, Size: 1449 bytes --]

Hi Jonas,

On 8/18/19, Jonas Bonn <jonas@norrbonn.se> wrote:
>>> OK, all from kernel, what could make the kernel to delete the link?
>
> What does the kernel log show?
.......
kernel: qmi_wwan 1-1:1.3: nonzero urb status received: -71
kernel: qmi_wwan 1-1:1.3: wdm_int_callback - 0 bytes
kernel: qmi_wwan 1-1:1.3: wdm_int_callback - usb_submit_urb failed
with result -19
kernel: qmi_wwan 1-1:1.3 wwan0: unregister 'qmi_wwan' usb-ci_hdrc.1-1,
WWAN/QMI device
......

Attached full kernel log file. The test device is currently in link
down and connected to WiFi.

> It looks like you've multiple instances of connman and ofono running
> there, that's why you've got nothing in the logs.  Give this another try.

Hmm, don't think so:
# ps | grep connman | grep -v grep
 3465 root      8948 S    connmand -d

# ps | grep ofono | grep -v grep
  319 root      5656 S    ofonod -d

# systemctl status connman
Active: inactive

# systemctl status ofono
Active: inactive

# kill 3465
# ps | grep connman | grep -v grep

# kill 319
# ps | grep ofono | grep -v grep

# OFONO_QMI_DEBUG=1 ofonod -d
# connmand -d
# ps | grep connman | grep -v grep
 4912 root      8944 S    connmand -d
# ps | grep ofono | grep -v grep
 4910 root      5712 S    ofonod -d

# journalctl -u ofono > ofono.log
# journalctl -u connman > connman.log

same contexts in the log files, what I could be missing?

Thanks Jonas

- jh

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: kernel.log --]
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-- Logs begin at Fri 2019-08-16 07:45:56 UTC, end at Sat 2019-08-17 22:00:54 UTC. --
Aug 16 07:45:56 solar kernel: Booting Linux on physical CPU 0x0
Aug 16 07:45:56 solar kernel: Linux version 5.1.0-rc4 (oe-user@oe-host) (gcc version 8.2.0 (GCC)) #1 SMP Fri Aug 16 08:38:06 UTC 2019
Aug 16 07:45:56 solar kernel: CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
Aug 16 07:45:56 solar kernel: CPU: div instructions available: patching division code
Aug 16 07:45:56 solar kernel: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Aug 16 07:45:56 solar kernel: OF: fdt: Machine model: Traverse PMU
Aug 16 07:45:56 solar kernel: earlycon: ec_imx6q0 at MMIO 0x02020000 (options '')
Aug 16 07:45:56 solar kernel: printk: bootconsole [ec_imx6q0] enabled
Aug 16 07:45:56 solar kernel: Memory policy: Data cache writealloc
Aug 16 07:45:56 solar kernel: cma: Reserved 64 MiB at 0x8c000000
Aug 16 07:45:56 solar kernel: On node 0 totalpages: 65536
Aug 16 07:45:56 solar kernel:   Normal zone: 512 pages used for memmap
Aug 16 07:45:56 solar kernel:   Normal zone: 0 pages reserved
Aug 16 07:45:56 solar kernel:   Normal zone: 65536 pages, LIFO batch:15
Aug 16 07:45:56 solar kernel: random: get_random_bytes called from start_kernel+0x88/0x498 with crng_init=0
Aug 16 07:45:56 solar kernel: percpu: Embedded 18 pages/cpu @(ptrval) s42152 r8192 d23384 u73728
Aug 16 07:45:56 solar kernel: pcpu-alloc: s42152 r8192 d23384 u73728 alloc=18*4096
Aug 16 07:45:56 solar kernel: pcpu-alloc: [0] 0 
Aug 16 07:45:56 solar kernel: Built 1 zonelists, mobility grouping on.  Total pages: 65024
Aug 16 07:45:56 solar kernel: Kernel command line: console=ttymxc0,115200 earlycon init=/init mtdparts=gpmi-nand:4m(boot),2m(ubootenv),2m(dtb),32m(kernel1),32m(kernel2),-(ubi) root=ubi0:rootfs_data rw ubi.mtd=5,2048 noinitrd rootfstype=ubifs mem=256M rootwait=1
Aug 16 07:45:56 solar kernel: Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Aug 16 07:45:56 solar kernel: Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Aug 16 07:45:56 solar kernel: Memory: 167912K/262144K available (11264K kernel code, 957K rwdata, 4016K rodata, 1024K init, 7759K bss, 28696K reserved, 65536K cma-reserved, 0K highmem)
Aug 16 07:45:56 solar kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Aug 16 07:45:56 solar kernel: Running RCU self tests
Aug 16 07:45:56 solar kernel: rcu: Hierarchical RCU implementation.
Aug 16 07:45:56 solar kernel: rcu:         RCU event tracing is enabled.
Aug 16 07:45:56 solar kernel: rcu:         RCU lockdep checking is enabled.
Aug 16 07:45:56 solar kernel: rcu:         RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
Aug 16 07:45:56 solar kernel: rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
Aug 16 07:45:56 solar kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
Aug 16 07:45:56 solar kernel: NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
Aug 16 07:45:56 solar kernel: Switching to timer-based delay loop, resolution 41ns
Aug 16 07:45:56 solar kernel: sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
Aug 16 07:45:56 solar kernel: clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
Aug 16 07:45:56 solar kernel: Console: colour dummy device 80x30
Aug 16 07:45:56 solar kernel: Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
Aug 16 07:45:56 solar kernel: ... MAX_LOCKDEP_SUBCLASSES:  8
Aug 16 07:45:56 solar kernel: ... MAX_LOCK_DEPTH:          48
Aug 16 07:45:56 solar kernel: ... MAX_LOCKDEP_KEYS:        8191
Aug 16 07:45:56 solar kernel: ... CLASSHASH_SIZE:          4096
Aug 16 07:45:56 solar kernel: ... MAX_LOCKDEP_ENTRIES:     32768
Aug 16 07:45:56 solar kernel: ... MAX_LOCKDEP_CHAINS:      65536
Aug 16 07:45:56 solar kernel: ... CHAINHASH_SIZE:          32768
Aug 16 07:45:56 solar kernel:  memory used by lock dependency info: 5243 kB
Aug 16 07:45:56 solar kernel:  per task-struct memory footprint: 1536 bytes
Aug 16 07:45:56 solar kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
Aug 16 07:45:56 solar kernel: pid_max: default: 32768 minimum: 301
Aug 16 07:45:56 solar kernel: Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Aug 16 07:45:56 solar kernel: Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
Aug 16 07:45:56 solar kernel: *** VALIDATE proc ***
Aug 16 07:45:56 solar kernel: *** VALIDATE cgroup1 ***
Aug 16 07:45:56 solar kernel: *** VALIDATE cgroup2 ***
Aug 16 07:45:56 solar kernel: CPU: Testing write buffer coherency: ok
Aug 16 07:45:56 solar kernel: /cpus/cpu@0 missing clock-frequency property
Aug 16 07:45:56 solar kernel: CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Aug 16 07:45:56 solar kernel: Setting up static identity map for 0x80100000 - 0x80100078
Aug 16 07:45:56 solar kernel: rcu: Hierarchical SRCU implementation.
Aug 16 07:45:56 solar kernel: smp: Bringing up secondary CPUs ...
Aug 16 07:45:56 solar kernel: smp: Brought up 1 node, 1 CPU
Aug 16 07:45:56 solar kernel: SMP: Total of 1 processors activated (48.00 BogoMIPS).
Aug 16 07:45:56 solar kernel: CPU: All CPU(s) started in SVC mode.
Aug 16 07:45:56 solar kernel: devtmpfs: initialized
Aug 16 07:45:56 solar kernel: VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
Aug 16 07:45:56 solar kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
Aug 16 07:45:56 solar kernel: futex hash table entries: 256 (order: 2, 16384 bytes)
Aug 16 07:45:56 solar kernel: pinctrl core: initialized pinctrl subsystem
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 16
Aug 16 07:45:56 solar kernel: DMA: preallocated 256 KiB pool for atomic coherent allocations
Aug 16 07:45:56 solar kernel: cpuidle: using governor menu
Aug 16 07:45:56 solar kernel: vdd3p0: supplied by regulator-dummy
Aug 16 07:45:56 solar kernel: cpu: supplied by regulator-dummy
Aug 16 07:45:56 solar kernel: vddsoc: supplied by regulator-dummy
Aug 16 07:45:56 solar kernel: No ATAGs?
Aug 16 07:45:56 solar kernel: hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
Aug 16 07:45:56 solar kernel: hw-breakpoint: maximum watchpoint size is 8 bytes.
Aug 16 07:45:56 solar kernel: imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
Aug 16 07:45:56 solar kernel: imx6ul-pinctrl 2290000.iomuxc-snvs: no groups defined in /soc/aips-bus@2200000/iomuxc-snvs@2290000
Aug 16 07:45:56 solar kernel: imx6ul-pinctrl 2290000.iomuxc-snvs: initialized IMX pinctrl driver
Aug 16 07:45:56 solar kernel: mxs-dma 1804000.dma-apbh: initialized
Aug 16 07:45:56 solar kernel: vgaarb: loaded
Aug 16 07:45:56 solar kernel: SCSI subsystem initialized
Aug 16 07:45:56 solar kernel: libata version 3.00 loaded.
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver usbfs
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver hub
Aug 16 07:45:56 solar kernel: usbcore: registered new device driver usb
Aug 16 07:45:56 solar kernel: media: Linux media interface: v0.10
Aug 16 07:45:56 solar kernel: videodev: Linux video capture interface: v2.00
Aug 16 07:45:56 solar kernel: pps_core: LinuxPPS API ver. 1 registered
Aug 16 07:45:56 solar kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
Aug 16 07:45:56 solar kernel: PTP clock support registered
Aug 16 07:45:56 solar kernel: Advanced Linux Sound Architecture Driver Initialized.
Aug 16 07:45:56 solar kernel: Bluetooth: Core ver 2.22
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 31
Aug 16 07:45:56 solar kernel: Bluetooth: HCI device and connection manager initialized
Aug 16 07:45:56 solar kernel: Bluetooth: HCI socket layer initialized
Aug 16 07:45:56 solar kernel: Bluetooth: L2CAP socket layer initialized
Aug 16 07:45:56 solar kernel: Bluetooth: SCO socket layer initialized
Aug 16 07:45:56 solar kernel: clocksource: Switched to clocksource mxc_timer1
Aug 16 07:45:56 solar kernel: VFS: Disk quotas dquot_6.6.0
Aug 16 07:45:56 solar kernel: VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 2
Aug 16 07:45:56 solar kernel: tcp_listen_portaddr_hash hash table entries: 128 (order: 0, 5120 bytes)
Aug 16 07:45:56 solar kernel: TCP established hash table entries: 2048 (order: 1, 8192 bytes)
Aug 16 07:45:56 solar kernel: TCP bind hash table entries: 2048 (order: 4, 73728 bytes)
Aug 16 07:45:56 solar kernel: TCP: Hash tables configured (established 2048 bind 2048)
Aug 16 07:45:56 solar kernel: UDP hash table entries: 256 (order: 2, 20480 bytes)
Aug 16 07:45:56 solar kernel: UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 1
Aug 16 07:45:56 solar kernel: RPC: Registered named UNIX socket transport module.
Aug 16 07:45:56 solar kernel: RPC: Registered udp transport module.
Aug 16 07:45:56 solar kernel: RPC: Registered tcp transport module.
Aug 16 07:45:56 solar kernel: RPC: Registered tcp NFSv4.1 backchannel transport module.
Aug 16 07:45:56 solar kernel: PCI: CLS 0 bytes, default 64
Aug 16 07:45:56 solar kernel: hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
Aug 16 07:45:56 solar kernel: Initialise system trusted keyrings
Aug 16 07:45:56 solar kernel: workingset: timestamp_bits=30 max_order=16 bucket_order=0
Aug 16 07:45:56 solar kernel: NFS: Registering the id_resolver key type
Aug 16 07:45:56 solar kernel: Key type id_resolver registered
Aug 16 07:45:56 solar kernel: Key type id_legacy registered
Aug 16 07:45:56 solar kernel: jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
Aug 16 07:45:56 solar kernel: fuse init (API version 7.29)
Aug 16 07:45:56 solar kernel: Key type asymmetric registered
Aug 16 07:45:56 solar kernel: Asymmetric key parser 'x509' registered
Aug 16 07:45:56 solar kernel: io scheduler mq-deadline registered
Aug 16 07:45:56 solar kernel: io scheduler kyber registered
Aug 16 07:45:56 solar kernel: imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
Aug 16 07:45:56 solar kernel: imx-sdma 20ec000.sdma: Falling back to syfs fallback for: imx/sdma/sdma-imx6q.bin
Aug 16 07:45:56 solar kernel: 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 22, base_baud = 5000000) is a IMX
Aug 16 07:45:56 solar kernel: printk: console [ttymxc0] enabled
Aug 16 07:45:56 solar kernel: printk: bootconsole [ec_imx6q0] disabled
Aug 16 07:45:56 solar kernel: random: fast init done
Aug 16 07:45:56 solar kernel: 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 50, base_baud = 5000000) is a IMX
Aug 16 07:45:56 solar kernel: 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 51, base_baud = 5000000) is a IMX
Aug 16 07:45:56 solar kernel: brd: module loaded
Aug 16 07:45:56 solar kernel: loop: module loaded
Aug 16 07:45:56 solar kernel: nand: device found, Manufacturer ID: 0xef, Chip ID: 0xda
Aug 16 07:45:56 solar kernel: nand: Winbond W29N02GV
Aug 16 07:45:56 solar kernel: nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
Aug 16 07:45:56 solar kernel: Bad block table found at page 131008, version 0x01
Aug 16 07:45:56 solar kernel: Bad block table found at page 130944, version 0x01
Aug 16 07:45:56 solar kernel: 6 cmdlinepart partitions found on MTD device gpmi-nand
Aug 16 07:45:56 solar kernel: Creating 6 MTD partitions on "gpmi-nand":
Aug 16 07:45:56 solar kernel: 0x000000000000-0x000000400000 : "boot"
Aug 16 07:45:56 solar kernel: 0x000000400000-0x000000600000 : "ubootenv"
Aug 16 07:45:56 solar kernel: 0x000000600000-0x000000800000 : "dtb"
Aug 16 07:45:56 solar kernel: 0x000000800000-0x000002800000 : "kernel1"
Aug 16 07:45:56 solar kernel: 0x000002800000-0x000004800000 : "kernel2"
Aug 16 07:45:56 solar kernel: 0x000004800000-0x000010000000 : "ubi"
Aug 16 07:45:56 solar kernel: gpmi-nand 1806000.gpmi-nand: driver registered.
Aug 16 07:45:56 solar kernel: libphy: Fixed MDIO Bus: probed
Aug 16 07:45:56 solar kernel: CAN device driver interface
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver r8152
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver lan78xx
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver asix
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver ax88179_178a
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver cdc_ether
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver smsc95xx
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver net1080
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver cdc_subset
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver zaurus
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver MOSCHIP usb-ethernet driver
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver cdc_ncm
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver qmi_wwan
Aug 16 07:45:56 solar kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Aug 16 07:45:56 solar kernel: ehci-pci: EHCI PCI platform driver
Aug 16 07:45:56 solar kernel: ehci-mxc: Freescale On-Chip EHCI Host driver
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver cdc_wdm
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver usb-storage
Aug 16 07:45:56 solar kernel: imx_usb 2184000.usb: No over current polarity defined
Aug 16 07:45:56 solar kernel: imx_usb 2184200.usb: 2184200.usb supply vbus not found, using dummy regulator
Aug 16 07:45:56 solar kernel: ci_hdrc ci_hdrc.1: EHCI Host Controller
Aug 16 07:45:56 solar kernel: ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
Aug 16 07:45:56 solar kernel: ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
Aug 16 07:45:56 solar kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.01
Aug 16 07:45:56 solar kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Aug 16 07:45:56 solar kernel: usb usb1: Product: EHCI Host Controller
Aug 16 07:45:56 solar kernel: usb usb1: Manufacturer: Linux 5.1.0-rc4 ehci_hcd
Aug 16 07:45:56 solar kernel: usb usb1: SerialNumber: ci_hdrc.1
Aug 16 07:45:56 solar kernel: hub 1-0:1.0: USB hub found
Aug 16 07:45:56 solar kernel: hub 1-0:1.0: 1 port detected
Aug 16 07:45:56 solar kernel: input: 20cc000.snvs:snvs-powerkey as /devices/soc0/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
Aug 16 07:45:56 solar kernel: snvs_rtc 20cc000.snvs:snvs-rtc-lp: registered as rtc0
Aug 16 07:45:56 solar kernel: i2c /dev entries driver
Aug 16 07:45:56 solar kernel: imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
Aug 16 07:45:56 solar kernel: Bluetooth: HCI UART driver ver 2.3
Aug 16 07:45:56 solar kernel: Bluetooth: HCI UART protocol H4 registered
Aug 16 07:45:56 solar kernel: Bluetooth: HCI UART protocol LL registered
Aug 16 07:45:56 solar kernel: sdhci: Secure Digital Host Controller Interface driver
Aug 16 07:45:56 solar kernel: sdhci: Copyright(c) Pierre Ossman
Aug 16 07:45:56 solar kernel: sdhci-pltfm: SDHCI platform and OF driver helper
Aug 16 07:45:56 solar kernel: mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
Aug 16 07:45:56 solar kernel: usbcore: registered new interface driver usbhid
Aug 16 07:45:56 solar kernel: usbhid: USB HID core driver
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 10
Aug 16 07:45:56 solar kernel: Segment Routing with IPv6
Aug 16 07:45:56 solar kernel: sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 17
Aug 16 07:45:56 solar kernel: can: controller area network core (rev 20170425 abi 9)
Aug 16 07:45:56 solar kernel: NET: Registered protocol family 29
Aug 16 07:45:56 solar kernel: can: raw protocol (rev 20170425)
Aug 16 07:45:56 solar kernel: can: broadcast manager protocol (rev 20170425 t)
Aug 16 07:45:56 solar kernel: mmc0: Tuning failed, falling back to fixed sampling clock
Aug 16 07:45:56 solar kernel: can: netlink gateway (rev 20170425) max_hops=1
Aug 16 07:45:56 solar kernel: Key type dns_resolver registered
Aug 16 07:45:56 solar kernel: cpu cpu0: failed to disable 696MHz OPP
Aug 16 07:45:56 solar kernel: mmc0: new ultra high speed SDR104 SDIO card at address 0001
Aug 16 07:45:56 solar kernel: Registering SWP/SWPB emulation handler
Aug 16 07:45:56 solar kernel: Loading compiled-in X.509 certificates
Aug 16 07:45:56 solar kernel: imx_thermal tempmon: Commercial CPU temperature grade - max:95C critical:90C passive:85C
Aug 16 07:45:56 solar kernel: ubi0: default fastmap pool size: 70
Aug 16 07:45:56 solar kernel: ubi0: default fastmap WL pool size: 35
Aug 16 07:45:56 solar kernel: ubi0: attaching mtd5
Aug 16 07:45:56 solar kernel: ubi0: scanning is finished
Aug 16 07:45:56 solar kernel: ubi0: attached mtd5 (name "ubi", size 184 MiB)
Aug 16 07:45:56 solar kernel: ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
Aug 16 07:45:56 solar kernel: ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
Aug 16 07:45:56 solar kernel: ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
Aug 16 07:45:56 solar kernel: ubi0: good PEBs: 1468, bad PEBs: 4, corrupted PEBs: 0
Aug 16 07:45:56 solar kernel: ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
Aug 16 07:45:56 solar kernel: ubi0: max/mean erase counter: 13/7, WL threshold: 4096, image sequence number: 910482982
Aug 16 07:45:56 solar kernel: ubi0: available PEBs: 104, total reserved PEBs: 1364, PEBs reserved for bad PEB handling: 36
Aug 16 07:45:56 solar kernel: ubi0: background thread "ubi_bgt0d" started, PID 109
Aug 16 07:45:56 solar kernel: snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:01 UTC (1)
Aug 16 07:45:56 solar kernel: cfg80211: Loading compiled-in X.509 certificates for regulatory database
Aug 16 07:45:56 solar kernel: cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
Aug 16 07:45:56 solar kernel: platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
Aug 16 07:45:56 solar kernel: platform regulatory.0: Falling back to syfs fallback for: regulatory.db
Aug 16 07:45:56 solar kernel: ALSA device list:
Aug 16 07:45:56 solar kernel:   No soundcards found.
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): Mounting in unauthenticated mode
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 115
Aug 16 07:45:56 solar kernel: random: crng init done
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs_data"
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): FS size: 166338560 bytes (158 MiB, 1310 LEBs), journal size 8380416 bytes (7 MiB, 66 LEBs)
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): reserved for root: 4952683 bytes (4836 KiB)
Aug 16 07:45:56 solar kernel: UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID E65F9649-D208-4786-A4A8-8E9BFF88F57C, small LPT model
Aug 16 07:45:56 solar kernel: VFS: Mounted root (ubifs filesystem) on device 0:13.
Aug 16 07:45:56 solar kernel: devtmpfs: mounted
Aug 16 07:45:56 solar kernel: Freeing unused kernel memory: 1024K
Aug 16 07:45:56 solar kernel: Run /init as init process
Aug 16 07:46:11 solar kernel: evbug: Connected device: input0 (20cc000.snvs:snvs-powerkey at snvs-pwrkey/input0)
Aug 16 07:46:12 solar kernel: usb 1-1: new high-speed USB device number 2 using ci_hdrc
Aug 16 07:46:12 solar kernel: usb 1-1: New USB device found, idVendor=05c6, idProduct=90b2, bcdDevice= 0.00
Aug 16 07:46:12 solar kernel: usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
Aug 16 07:46:12 solar kernel: usb 1-1: Product: Qualcomm CDMA Technologies MSM
Aug 16 07:46:12 solar kernel: usb 1-1: Manufacturer: Qualcomm, Incorporated
Aug 16 07:46:12 solar kernel: usb 1-1: SerialNumber: 5ff10299
Aug 16 07:46:12 solar kernel: qmi_wwan 1-1:1.3: cdc-wdm0: USB WDM device
Aug 16 07:46:12 solar kernel: qmi_wwan 1-1:1.3 wwan0: register 'qmi_wwan' at usb-ci_hdrc.1-1, WWAN/QMI device, f6:0d:90:fa:af:24
Aug 16 07:46:13 solar kernel: usbcore: registered new interface driver usbserial_generic
Aug 16 07:46:13 solar kernel: usbserial: USB Serial support registered for generic
Aug 16 07:46:13 solar kernel: usbcore: registered new interface driver option
Aug 16 07:46:13 solar kernel: usbserial: USB Serial support registered for GSM modem (1-port)
Aug 16 07:46:13 solar kernel: option 1-1:1.0: GSM modem (1-port) converter detected
Aug 16 07:46:13 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
Aug 16 07:46:13 solar kernel: option 1-1:1.2: GSM modem (1-port) converter detected
Aug 16 07:46:13 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
Aug 16 07:46:17 solar kernel: mwifiex_sdio mmc0:0001:1: info: FW download over, size 695532 bytes
Aug 16 07:46:17 solar kernel: mwifiex_sdio mmc0:0001:1: WLAN FW is active
Aug 16 07:46:17 solar kernel: mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x242 error, result=0x2
Aug 16 07:46:17 solar kernel: mwifiex_sdio mmc0:0001:1: mwifiex_process_cmdresp: cmd 0x242 failed during        initialization
Aug 16 07:46:17 solar kernel: mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p71) 
Aug 16 07:46:17 solar kernel: mwifiex_sdio mmc0:0001:1: driver_version = mwifiex 1.0 (15.68.7.p71) 
Aug 16 07:46:43 solar kernel: usb 1-1: USB disconnect, device number 2
Aug 16 07:46:43 solar kernel: option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
Aug 16 07:46:43 solar kernel: option 1-1:1.0: device disconnected
Aug 16 07:46:43 solar kernel: option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
Aug 16 07:46:43 solar kernel: option 1-1:1.2: device disconnected
Aug 16 07:46:44 solar kernel: qmi_wwan 1-1:1.3 wwan0: unregister 'qmi_wwan' usb-ci_hdrc.1-1, WWAN/QMI device
Aug 16 07:46:47 solar kernel: usb 1-1: new high-speed USB device number 3 using ci_hdrc
Aug 16 07:46:47 solar kernel: usb 1-1: New USB device found, idVendor=05c6, idProduct=90b2, bcdDevice= 0.00
Aug 16 07:46:47 solar kernel: usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
Aug 16 07:46:47 solar kernel: usb 1-1: Product: Qualcomm CDMA Technologies MSM
Aug 16 07:46:47 solar kernel: usb 1-1: Manufacturer: Qualcomm, Incorporated
Aug 16 07:46:47 solar kernel: usb 1-1: SerialNumber: 5ff10299
Aug 16 07:46:47 solar kernel: option 1-1:1.0: GSM modem (1-port) converter detected
Aug 16 07:46:48 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
Aug 16 07:46:48 solar kernel: option 1-1:1.2: GSM modem (1-port) converter detected
Aug 16 07:46:48 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
Aug 16 07:46:48 solar kernel: qmi_wwan 1-1:1.3: cdc-wdm0: USB WDM device
Aug 16 07:46:48 solar kernel: qmi_wwan 1-1:1.3 wwan0: register 'qmi_wwan' at usb-ci_hdrc.1-1, WWAN/QMI device, f6:0d:90:fa:af:24
Aug 16 07:46:51 solar kernel: imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware
Aug 16 07:46:56 solar kernel: cfg80211: failed to load regulatory.db
Aug 16 07:46:56 solar kernel: cfg80211: failed to load regulatory.db
Aug 16 11:31:09 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 11:32:30 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 11:36:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 11:41:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 11:46:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 11:51:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 11:56:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:01:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:06:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:11:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:16:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:21:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:26:33 solar kernel: ieee80211 phy0: mwifiex_cfg80211_sched_scan_start : Invalid Sched_scan parameters
Aug 16 12:32:00 solar kernel: mwifiex_sdio mmc0:0001:1: info: trying to associate to 'JupiterIoT' bssid 34:08:04:12:b1:a2
Aug 16 12:32:00 solar kernel: mwifiex_sdio mmc0:0001:1: info: associated to bssid 34:08:04:12:b1:a2 successfully
Aug 16 12:32:00 solar kernel: IPv6: ADDRCONF(NETDEV_CHANGE): mlan0: link becomes ready
Aug 17 05:08:27 solar kernel: mwifiex_sdio mmc0:0001:1: info: successfully disconnected from 34:08:04:12:b1:a2: reason code 3
Aug 17 08:32:31 solar kernel: mwifiex_sdio mmc0:0001:1: info: trying to associate to 'JupiterIoT' bssid 34:08:04:12:b1:a2
Aug 17 08:32:31 solar kernel: mwifiex_sdio mmc0:0001:1: info: associated to bssid 34:08:04:12:b1:a2 successfully
Aug 17 08:32:31 solar kernel: IPv6: ADDRCONF(NETDEV_CHANGE): mlan0: link becomes ready
Aug 17 08:51:46 solar kernel: usb 1-1: USB disconnect, device number 3
Aug 17 08:51:46 solar kernel: option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
Aug 17 08:51:46 solar kernel: option 1-1:1.0: device disconnected
Aug 17 08:51:46 solar kernel: option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
Aug 17 08:51:46 solar kernel: option 1-1:1.2: device disconnected
Aug 17 08:51:46 solar kernel: qmi_wwan 1-1:1.3: nonzero urb status received: -71
Aug 17 08:51:46 solar kernel: qmi_wwan 1-1:1.3: wdm_int_callback - 0 bytes
Aug 17 08:51:46 solar kernel: qmi_wwan 1-1:1.3: wdm_int_callback - usb_submit_urb failed with result -19
Aug 17 08:51:46 solar kernel: qmi_wwan 1-1:1.3 wwan0: unregister 'qmi_wwan' usb-ci_hdrc.1-1, WWAN/QMI device
Aug 17 08:51:49 solar kernel: usb 1-1: new high-speed USB device number 4 using ci_hdrc
Aug 17 08:51:50 solar kernel: usb 1-1: New USB device found, idVendor=05c6, idProduct=90b2, bcdDevice= 0.00
Aug 17 08:51:50 solar kernel: usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
Aug 17 08:51:50 solar kernel: usb 1-1: Product: Qualcomm CDMA Technologies MSM
Aug 17 08:51:50 solar kernel: usb 1-1: Manufacturer: Qualcomm, Incorporated
Aug 17 08:51:50 solar kernel: usb 1-1: SerialNumber: 5ff10299
Aug 17 08:51:50 solar kernel: option 1-1:1.0: GSM modem (1-port) converter detected
Aug 17 08:51:50 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
Aug 17 08:51:50 solar kernel: option 1-1:1.2: GSM modem (1-port) converter detected
Aug 17 08:51:50 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
Aug 17 08:51:50 solar kernel: qmi_wwan 1-1:1.3: cdc-wdm0: USB WDM device
Aug 17 08:51:50 solar kernel: qmi_wwan 1-1:1.3 wwan0: register 'qmi_wwan' at usb-ci_hdrc.1-1, WWAN/QMI device, f6:0d:90:fa:af:24
Aug 17 10:34:44 solar kernel: mwifiex_sdio mmc0:0001:1: info: successfully disconnected from 34:08:04:12:b1:a2: reason code 3
Aug 17 10:35:01 solar kernel: mwifiex_sdio mmc0:0001:1: info: trying to associate to 'JupiterIoT' bssid 34:08:04:12:b1:a2
Aug 17 10:35:01 solar kernel: mwifiex_sdio mmc0:0001:1: info: associated to bssid 34:08:04:12:b1:a2 successfully
Aug 17 10:35:01 solar kernel: IPv6: ADDRCONF(NETDEV_CHANGE): mlan0: link becomes ready
Aug 17 10:35:03 solar kernel: mwifiex_sdio mmc0:0001:1: info: successfully disconnected from 34:08:04:12:b1:a2: reason code 3
Aug 17 11:32:43 solar kernel: usb 1-1: USB disconnect, device number 4
Aug 17 11:32:43 solar kernel: option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
Aug 17 11:32:43 solar kernel: option 1-1:1.0: device disconnected
Aug 17 11:32:43 solar kernel: option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
Aug 17 11:32:43 solar kernel: option 1-1:1.2: device disconnected
Aug 17 11:32:44 solar kernel: qmi_wwan 1-1:1.3: nonzero urb status received: -71
Aug 17 11:32:44 solar kernel: qmi_wwan 1-1:1.3: wdm_int_callback - 0 bytes
Aug 17 11:32:44 solar kernel: qmi_wwan 1-1:1.3: wdm_int_callback - usb_submit_urb failed with result -19
Aug 17 11:32:44 solar kernel: qmi_wwan 1-1:1.3 wwan0: unregister 'qmi_wwan' usb-ci_hdrc.1-1, WWAN/QMI device
Aug 17 11:32:44 solar kernel: usb 1-1: new high-speed USB device number 5 using ci_hdrc
Aug 17 11:32:45 solar kernel: usb 1-1: New USB device found, idVendor=05c6, idProduct=90b2, bcdDevice= 0.00
Aug 17 11:32:45 solar kernel: usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug 17 11:32:45 solar kernel: usb 1-1: Product: QHSUSB__BULK
Aug 17 11:32:45 solar kernel: usb 1-1: Manufacturer: Qualcomm CDMA Technologies MSM
Aug 17 11:32:45 solar kernel: usb 1-1: SerialNumber: 5ff10299
Aug 17 11:32:45 solar kernel: option 1-1:1.0: GSM modem (1-port) converter detected
Aug 17 11:32:45 solar kernel: usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
Aug 17 11:32:48 solar kernel: mwifiex_sdio mmc0:0001:1: info: trying to associate to 'JupiterIoT' bssid 34:08:04:12:b1:a2
Aug 17 11:32:48 solar kernel: mwifiex_sdio mmc0:0001:1: info: associated to bssid 34:08:04:12:b1:a2 successfully
Aug 17 11:32:48 solar kernel: IPv6: ADDRCONF(NETDEV_CHANGE): mlan0: link becomes ready

  reply	other threads:[~2019-08-17 22:29 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAA=hcWSVcULFW4jo5q9RsxW4igozgM99oJN6KoZ8UaSLdLhD7g@mail.gmail.com>
2019-08-13 15:00 ` Unsalble cellular connection Jonas Bonn
2019-08-14 11:11   ` JH
2019-08-14 13:00     ` Jonas Bonn
2019-08-15 11:33       ` Daniel Wagner
2019-08-15 12:45       ` JH
2019-08-15 14:58         ` Daniel Wagner
2019-08-17 11:53           ` JH
2019-08-17 11:55             ` JH
2019-08-17 14:09               ` Jonas Bonn
2019-08-17 22:29                 ` JH [this message]
     [not found] <CAOf5uw=fQe4cuTfdciqW3hmXHXv-tY2UYd4aLfMVxF5Lx65jbw@mail.gmail.com>
2019-08-19  8:17 ` Jonas Bonn
     [not found] <CAOf5uw=6hQkfhAt=OWH+mim30NyOHU6Z8GVMJ6yKCEf=1NFw8w@mail.gmail.com>
2019-08-19  7:50 ` Jonas Bonn
2019-08-19  7:56   ` Jonas Bonn
     [not found] <CAOf5uw=2U6MkcKP8OzWNyzwvxjAvYLdXuDASFVEjnWvMQ0fjHw@mail.gmail.com>
2019-08-19  1:51 ` JH
2019-08-19  5:38   ` Jonas Bonn
2019-08-19 14:18     ` JH
2019-08-01 11:01 JH
2019-08-01 18:16 ` Giacinto Cifelli
2019-08-02 10:46   ` JH
2019-08-02 17:43     ` Giacinto Cifelli
2019-08-07 10:27       ` JH
2019-08-09  3:59         ` Giacinto Cifelli
2019-08-09 12:56           ` JH
2019-08-11 11:57             ` JH
2019-08-11 13:37               ` Giacinto Cifelli
2019-08-12  6:54                 ` JH
2019-08-12 22:09                   ` JH
2019-08-13  6:42                     ` Jonas Bonn

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