$ dmesg [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083] [ 0.000000] Linux version 6.1.21-v8+ (dom@buildbot) (aarch64-linux-gnu-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1642 SMP PREEMPT Mon Apr 3 17:24:16 BST 2023 [ 0.000000] random: crng init done [ 0.000000] Machine model: Raspberry Pi Compute Module 4 Rev 1.1 [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x000000000ec00000, size 512 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] DMA32 [mem 0x0000000040000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000001ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000003b3fffff] [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000001ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000001ffffffff] [ 0.000000] On node 0, zone DMA32: 19456 pages in unavailable ranges [ 0.000000] On node 0, zone Normal: 16384 pages in unavailable ranges [ 0.000000] percpu: Embedded 29 pages/cpu s78504 r8192 d32088 u118784 [ 0.000000] pcpu-alloc: s78504 r8192 d32088 u118784 alloc=29*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: Spectre-v2 [ 0.000000] CPU features: detected: Spectre-v3a [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] CPU features: detected: ARM erratum 1742098 [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2028848 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_hdmi=0 video=HDMI-A-1:1920x1080M@60 smsc95xx.macaddr=E4:5F:01:F3:72:3F vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=1dfc2ff5-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=GB [ 0.000000] Unknown kernel command line parameters "splash", will be passed to user space. [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x0000000037400000-0x000000003b400000] (64MB) [ 0.000000] Memory: 7471344K/8245248K available (11776K kernel code, 2106K rwdata, 3688K rodata, 4160K init, 1077K bss, 249616K reserved, 524288K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 39744 entries in 156 pages [ 0.000000] ftrace: allocated 156 pages with 4 groups [ 0.000000] trace event string verifier disabled [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000002] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000353] Console: colour dummy device 80x25 [ 0.000423] printk: console [tty1] enabled [ 0.000497] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=216000) [ 0.000524] pid_max: default: 32768 minimum: 301 [ 0.000656] LSM: Security Framework initializing [ 0.000965] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.001110] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.002519] cgroup: Disabling memory control group subsystem [ 0.004958] cblist_init_generic: Setting adjustable number of callback queues. [ 0.004979] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.005163] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.005354] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.005849] rcu: Hierarchical SRCU implementation. [ 0.005862] rcu: Max phase no-delay instances is 1000. [ 0.007318] EFI services will not be available. [ 0.007984] smp: Bringing up secondary CPUs ... [ 0.009151] Detected PIPT I-cache on CPU1 [ 0.009325] CPU1: Booted secondary processor 0x0000000001 [0x410fd083] [ 0.010556] Detected PIPT I-cache on CPU2 [ 0.010691] CPU2: Booted secondary processor 0x0000000002 [0x410fd083] [ 0.011871] Detected PIPT I-cache on CPU3 [ 0.012006] CPU3: Booted secondary processor 0x0000000003 [0x410fd083] [ 0.012159] smp: Brought up 1 node, 4 CPUs [ 0.012182] SMP: Total of 4 processors activated. [ 0.012196] CPU features: detected: 32-bit EL0 Support [ 0.012206] CPU features: detected: 32-bit EL1 Support [ 0.012221] CPU features: detected: CRC32 instructions [ 0.012370] CPU: All CPU(s) started at EL2 [ 0.012397] alternatives: applying system-wide alternatives [ 0.014647] devtmpfs: initialized [ 0.027936] Enabled cp15_barrier support [ 0.028017] Enabled setend support [ 0.028267] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.028307] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.043701] pinctrl core: initialized pinctrl subsystem [ 0.044737] DMI not present or invalid. [ 0.045488] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.049324] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.049650] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.050631] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.050731] audit: initializing netlink subsys (disabled) [ 0.051027] audit: type=2000 audit(0.048:1): state=initialized audit_enabled=0 res=1 [ 0.051681] thermal_sys: Registered thermal governor 'step_wise' [ 0.051779] cpuidle: using governor menu [ 0.052260] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.052473] ASID allocator initialised with 32768 entries [ 0.052666] Serial: AMBA PL011 UART driver [ 0.069991] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.086629] platform fe800000.csi: Fixed dependency cycle(s) with /soc/i2c0mux/i2c@0/ov5647@36 [ 0.087337] platform fe801000.csi: Fixed dependency cycle(s) with /soc/i2c0mux/i2c@1/ov5647@36 [ 0.096389] raspberrypi-firmware soc:firmware: Attached to firmware from 2023-03-17T10:50:39, variant start [ 0.100404] raspberrypi-firmware soc:firmware: Firmware hash is 82f3750a65fadae9a38077e3c2e217ad158c8d54 [ 0.118132] KASLR enabled [ 0.156532] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.162812] SCSI subsystem initialized [ 0.163106] usbcore: registered new interface driver usbfs [ 0.163168] usbcore: registered new interface driver hub [ 0.163238] usbcore: registered new device driver usb [ 0.163704] usb_phy_generic phy: supply vcc not found, using dummy regulator [ 0.163937] usb_phy_generic phy: dummy supplies not allowed for exclusive requests [ 0.164324] pps_core: LinuxPPS API ver. 1 registered [ 0.164337] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.164365] PTP clock support registered [ 0.165566] vgaarb: loaded [ 0.166444] clocksource: Switched to clocksource arch_sys_counter [ 0.167036] VFS: Disk quotas dquot_6.6.0 [ 0.167125] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.167326] FS-Cache: Loaded [ 0.167507] CacheFiles: Loaded [ 0.177254] NET: Registered PF_INET protocol family [ 0.178598] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.187416] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.187537] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.187670] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.188134] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear) [ 0.191165] TCP: Hash tables configured (established 65536 bind 65536) [ 0.191485] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.191632] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.192056] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.192958] RPC: Registered named UNIX socket transport module. [ 0.192977] RPC: Registered udp transport module. [ 0.192989] RPC: Registered tcp transport module. [ 0.192999] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.193026] PCI: CLS 0 bytes, default 64 [ 0.196053] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available [ 0.196511] kvm [1]: IPA Size Limit: 44 bits [ 0.197882] kvm [1]: vgic interrupt IRQ9 [ 0.198133] kvm [1]: Hyp mode initialized successfully [ 1.352034] Initialise system trusted keyrings [ 1.352563] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 1.360607] zbud: loaded [ 1.363779] NFS: Registering the id_resolver key type [ 1.363828] Key type id_resolver registered [ 1.363841] Key type id_legacy registered [ 1.363960] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.363978] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.365456] Key type asymmetric registered [ 1.365475] Asymmetric key parser 'x509' registered [ 1.365562] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.365862] io scheduler mq-deadline registered [ 1.365879] io scheduler kyber registered [ 1.367970] irq_brcmstb_l2: registered L2 intc (/soc/interrupt-controller@7ef00100, parent irq: 27) [ 1.377509] gpio-507 (ant1): hogged as output/high [ 1.378961] gpio-511 (ant2): hogged as output/low [ 1.380694] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 1.380730] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 1.380824] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000 [ 1.380911] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x01ffffffff -> 0x0400000000 [ 1.381956] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.381978] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.381996] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff]) [ 1.382076] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.382349] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.386574] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 1.386853] pci_bus 0000:01: supply vpcie3v3 not found, using dummy regulator [ 1.387067] pci_bus 0000:01: supply vpcie3v3aux not found, using dummy regulator [ 1.387192] pci_bus 0000:01: supply vpcie12v not found, using dummy regulator [ 1.710467] brcm-pcie fd500000.pcie: link down [ 1.710655] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 [ 1.710695] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.710806] pci_bus 0000:01: busn_res: [bus 01] is released [ 1.711706] pci_bus 0000:00: busn_res: [bus 00-ff] is released [ 1.713055] simple-framebuffer 3e3cf000.framebuffer: framebuffer at 0x3e3cf000, 0x7f8000 bytes [ 1.713077] simple-framebuffer 3e3cf000.framebuffer: format=a8r8g8b8, mode=1920x1080x32, linelength=7680 [ 1.713679] Console: switching to colour frame buffer device 240x67 [ 1.723114] simple-framebuffer 3e3cf000.framebuffer: fb0: simplefb registered! [ 1.737648] iproc-rng200 fe104000.rng: hwrng registered [ 1.738299] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.740085] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000 [ 1.754291] brd: module loaded [ 1.763784] loop: module loaded [ 1.764812] Loading iSCSI transport class v2.0-870. [ 1.770826] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000 [ 1.834598] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus [ 1.835920] usbcore: registered new interface driver r8152 [ 1.836001] usbcore: registered new interface driver lan78xx [ 1.836083] usbcore: registered new interface driver smsc95xx [ 1.862497] xhci-hcd fe9c0000.xhci: xHCI Host Controller [ 1.862534] xhci-hcd fe9c0000.xhci: new USB bus registered, assigned bus number 1 [ 1.862911] xhci-hcd fe9c0000.xhci: USB3 root hub has no ports [ 1.862928] xhci-hcd fe9c0000.xhci: hcc params 0x0220fe65 hci version 0x110 quirks 0x0000000000010010 [ 1.863031] xhci-hcd fe9c0000.xhci: irq 33, io mem 0xfe9c0000 [ 1.863655] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 1.863677] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.863693] usb usb1: Product: xHCI Host Controller [ 1.863706] usb usb1: Manufacturer: Linux 6.1.21-v8+ xhci-hcd [ 1.863719] usb usb1: SerialNumber: fe9c0000.xhci [ 1.864467] hub 1-0:1.0: USB hub found [ 1.864540] hub 1-0:1.0: 1 port detected [ 1.865341] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.865805] dwc_otg: FIQ enabled [ 1.865816] dwc_otg: NAK holdoff enabled [ 1.865826] dwc_otg: FIQ split-transaction FSM enabled [ 1.865843] Module dwc_common_port init [ 1.866481] usbcore: registered new interface driver uas [ 1.866578] usbcore: registered new interface driver usb-storage [ 1.866863] mousedev: PS/2 mouse device common for all mice [ 1.873816] sdhci: Secure Digital Host Controller Interface driver [ 1.873835] sdhci: Copyright(c) Pierre Ossman [ 1.874707] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.878837] ledtrig-cpu: registered to indicate activity on CPUs [ 1.879300] hid: raw HID events driver (C) Jiri Kosina [ 1.879473] usbcore: registered new interface driver usbhid [ 1.879486] usbhid: USB HID core driver [ 1.879837] bcm2835_vchiq fe00b840.mailbox: there is not valid maps for state default [ 1.889413] NET: Registered PF_PACKET protocol family [ 1.889557] Key type dns_resolver registered [ 1.891174] registered taskstats version 1 [ 1.891276] Loading compiled-in X.509 certificates [ 1.892262] Key type .fscrypt registered [ 1.892280] Key type fscrypt-provisioning registered [ 1.909325] uart-pl011 fe201000.serial: there is not valid maps for state default [ 1.910117] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.910301] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 35, base_baud = 0) is a PL011 rev2 [ 1.919941] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.920425] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.921760] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.921780] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.952687] of_cfs_init [ 1.952842] of_cfs_init: OK [ 1.986601] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA [ 1.986986] Waiting for root device PARTUUID=1dfc2ff5-02... [ 2.040466] mmc1: new high speed SDIO card at address 0001 [ 2.048122] mmc0: new DDR MMC card at address 0001 [ 2.049282] mmcblk0: mmc0:0001 BJTD4R 29.1 GiB [ 2.052681] mmcblk0: p1 p2 [ 2.053302] mmcblk0: mmc0:0001 BJTD4R 29.1 GiB [ 2.054007] mmcblk0boot0: mmc0:0001 BJTD4R 4.00 MiB [ 2.056845] mmcblk0boot1: mmc0:0001 BJTD4R 4.00 MiB [ 2.059412] mmcblk0rpmb: mmc0:0001 BJTD4R 4.00 MiB, chardev (242:0) [ 2.071682] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 2.071707] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 2.114180] EXT4-fs (mmcblk0p2): recovery complete [ 2.115276] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Quota mode: none. [ 2.115400] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 2.115975] devtmpfs: mounted [ 2.118517] usb 1-1: new high-speed USB device number 2 using xhci-hcd [ 2.125135] Freeing unused kernel memory: 4160K [ 2.125351] Run /sbin/init as init process [ 2.125363] with arguments: [ 2.125374] /sbin/init [ 2.125384] splash [ 2.125394] with environment: [ 2.125403] HOME=/ [ 2.125413] TERM=linux [ 2.270838] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3 [ 2.270883] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.311813] hub 1-1:1.0: USB hub found [ 2.311950] hub 1-1:1.0: 4 ports detected [ 2.376966] systemd[1]: System time before build time, advancing clock. [ 2.545192] NET: Registered PF_INET6 protocol family [ 2.547232] Segment Routing with IPv6 [ 2.547279] In-situ OAM (IOAM) with IPv6 [ 2.607730] systemd[1]: systemd 247.3-7+deb11u4 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified) [ 2.608826] systemd[1]: Detected architecture arm64. [ 2.613503] systemd[1]: Set hostname to . [ 2.667243] usb 1-1.1: new low-speed USB device number 3 using xhci-hcd [ 2.770894] usb 1-1.1: New USB device found, idVendor=046d, idProduct=c077, bcdDevice=72.00 [ 2.770943] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.770961] usb 1-1.1: Product: USB Optical Mouse [ 2.770977] usb 1-1.1: Manufacturer: Logitech [ 2.855644] input: Logitech USB Optical Mouse as /devices/platform/scb/fe9c0000.xhci/usb1/1-1/1-1.1/1-1.1:1.0/0003:046D:C077.0001/input/input0 [ 2.856229] hid-generic 0003:046D:C077.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-fe9c0000.xhci-1.1/input0 [ 3.225161] systemd[1]: /lib/systemd/system/plymouth-start.service:16: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 3.372819] systemd[1]: Queued start job for default target Graphical Interface. [ 3.396318] systemd[1]: Created slice system-getty.slice. [ 3.397855] systemd[1]: Created slice system-modprobe.slice. [ 3.398971] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 3.399842] systemd[1]: Created slice User and Session Slice. [ 3.400398] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 3.401564] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.402012] systemd[1]: Reached target Slices. [ 3.402158] systemd[1]: Reached target Swap. [ 3.405358] systemd[1]: Listening on Syslog Socket. [ 3.406688] systemd[1]: Listening on fsck to fsckd communication Socket. [ 3.407200] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 3.408558] systemd[1]: Listening on Journal Audit Socket. [ 3.409467] systemd[1]: Listening on Journal Socket (/dev/log). [ 3.410592] systemd[1]: Listening on Journal Socket. [ 3.411791] systemd[1]: Listening on udev Control Socket. [ 3.412603] systemd[1]: Listening on udev Kernel Socket. [ 3.413622] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 3.418517] systemd[1]: Mounting POSIX Message Queue File System... [ 3.423786] systemd[1]: Mounting RPC Pipe File System... [ 3.430089] systemd[1]: Mounting Kernel Debug File System... [ 3.436523] systemd[1]: Mounting Kernel Trace File System... [ 3.437277] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped. [ 3.445659] systemd[1]: Starting Restore / save the current clock... [ 3.452012] systemd[1]: Starting Set the console keyboard layout... [ 3.458689] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 3.465547] systemd[1]: Starting Load Kernel Module configfs... [ 3.472952] systemd[1]: Starting Load Kernel Module drm... [ 3.479575] systemd[1]: Starting Load Kernel Module fuse... [ 3.482735] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 3.489474] systemd[1]: Starting File System Check on Root Device... [ 3.501014] systemd[1]: Starting Journal Service... [ 3.531559] systemd[1]: Starting Load Kernel Modules... [ 3.544914] systemd[1]: Starting Coldplug All udev Devices... [ 3.558925] systemd[1]: Starting Uncomplicated firewall... [ 3.606506] fuse: init (API version 7.37) [ 3.629046] i2c_dev: i2c /dev entries driver [ 3.638150] systemd[1]: Mounted POSIX Message Queue File System. [ 3.639940] systemd[1]: Mounted RPC Pipe File System. [ 3.641191] systemd[1]: Mounted Kernel Debug File System. [ 3.642023] systemd[1]: Mounted Kernel Trace File System. [ 3.644304] systemd[1]: Finished Restore / save the current clock. [ 3.647755] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 3.650278] systemd[1]: modprobe@configfs.service: Succeeded. [ 3.652425] systemd[1]: Finished Load Kernel Module configfs. [ 3.666562] systemd[1]: modprobe@fuse.service: Succeeded. [ 3.668340] systemd[1]: Finished Load Kernel Module fuse. [ 3.676484] systemd[1]: Finished Uncomplicated firewall. [ 3.715177] systemd[1]: Mounting FUSE Control File System... [ 3.735031] systemd[1]: Mounting Kernel Configuration File System... [ 3.740996] systemd[1]: Started File System Check Daemon to report status. [ 3.770607] systemd[1]: modprobe@drm.service: Succeeded. [ 3.772204] systemd[1]: Finished Load Kernel Module drm. [ 3.774929] systemd[1]: Finished File System Check on Root Device. [ 3.776445] systemd[1]: Mounted FUSE Control File System. [ 3.777356] systemd[1]: Mounted Kernel Configuration File System. [ 3.784206] systemd[1]: Starting Remount Root and Kernel File Systems... [ 3.874781] systemd[1]: Finished Load Kernel Modules. [ 3.899723] systemd[1]: Starting Apply Kernel Variables... [ 3.967630] EXT4-fs (mmcblk0p2): re-mounted. Quota mode: none. [ 3.975330] systemd[1]: Finished Remount Root and Kernel File Systems. [ 3.979966] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 3.980313] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 4.019055] systemd[1]: Starting Load/Save Random Seed... [ 4.027629] systemd[1]: Starting Create System Users... [ 4.029575] systemd[1]: Started Journal Service. [ 4.111663] systemd-journald[141]: Received client request to flush runtime journal. [ 4.123660] systemd-journald[141]: File /var/log/journal/55a5a5d394284fc59cdc9a1876879677/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 4.134510] usb 1-1.2: new high-speed USB device number 4 using xhci-hcd [ 4.239480] usb 1-1.2: New USB device found, idVendor=1782, idProduct=4d12, bcdDevice= 3.18 [ 4.239524] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.239542] usb 1-1.2: Product: Android [ 4.239556] usb 1-1.2: Manufacturer: Android [ 4.935861] usb 1-1.2: USB disconnect, device number 4 [ 5.100441] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 5.126189] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 5.141079] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 5.141132] [vc_sm_connected_init]: start [ 5.158529] usb 1-1.2: new high-speed USB device number 5 using xhci-hcd [ 5.175135] mc: Linux media interface: v0.10 [ 5.229948] [vc_sm_connected_init]: installed successfully [ 5.259028] usb 1-1.2: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 5.259625] usb 1-1.2: New USB device found, idVendor=2c7c, idProduct=0901, bcdDevice= 3.18 [ 5.259650] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.259667] usb 1-1.2: Product: Android [ 5.259682] usb 1-1.2: Manufacturer: Android [ 5.364855] videodev: Linux video capture interface: v2.00 [ 5.655770] brcmstb-i2c fef04500.i2c: @97500hz registered in polling mode [ 5.678673] brcmstb-i2c fef09500.i2c: @97500hz registered in polling mode [ 5.811740] Console: switching to colour dummy device 80x25 [ 5.861409] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 5.894304] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4]) [ 5.905482] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 5.923773] Registered IR keymap rc-cec [ 5.927347] rc rc0: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0 [ 5.927925] input: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input1 [ 5.973944] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 5.994673] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 6.012599] rpivid_hevc: module is from the staging directory, the quality is unknown, you have been warned. [ 6.017944] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 6.019349] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 6.021886] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 6.022856] i2c i2c-22: Added multiplexed i2c bus 0 [ 6.025340] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 6.025389] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 6.025420] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 6.025452] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 6.025470] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 6.034654] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4]) [ 6.038288] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 6.038309] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video20 [ 6.038354] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 6.039882] rpivid feb10000.codec: Device registered as /dev/video19 [ 6.041500] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video21 [ 6.051218] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video22 [ 6.054652] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 6.054711] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 6.055836] i2c i2c-22: Added multiplexed i2c bus 10 [ 6.061899] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video23 [ 6.061949] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 6.061972] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 6.061990] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 6.062024] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 6.077344] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 6.077419] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 6.081811] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 6.090703] bcm2835-codec bcm2835-codec: Device registered as /dev/video18 [ 6.090771] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx [ 6.107827] bcm2835-codec bcm2835-codec: Device registered as /dev/video31 [ 6.107891] bcm2835-codec bcm2835-codec: Loaded V4L2 encode_image [ 6.108066] Registered IR keymap rc-cec [ 6.116566] rc rc1: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1 [ 6.118391] input: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input2 [ 6.129312] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.168355] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4]) [ 6.169017] vc4-drm gpu: bound fe004000.txp (ops vc4_txp_ops [vc4]) [ 6.169508] vc4-drm gpu: bound fe206000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.176109] vc4-drm gpu: bound fe207000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.176749] vc4-drm gpu: bound fe20a000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.177106] vc4-drm gpu: bound fe216000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.177594] vc4-drm gpu: bound fec12000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 6.206259] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.208297] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0 [ 6.221476] cfg80211: loaded regulatory.db is malformed or signature is missing/invalid [ 6.375382] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1 [ 6.376227] Console: switching to colour frame buffer device 240x67 [ 6.376299] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device [ 6.497445] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 6.576352] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 6.623571] usbcore: registered new interface driver brcmfmac [ 6.833517] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Nov 1 2021 00:37:25 version 7.45.241 (1a2f2fa CY) FWID 01-703fd60 [ 7.677933] uart-pl011 fe201000.serial: no DMA platform data [ 7.924590] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS [ 8.756140] usbcore: registered new interface driver usbserial_generic [ 8.765442] usbserial: USB Serial support registered for generic [ 8.884245] usbcore: registered new interface driver option [ 8.887238] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.913414] cdc_ether 1-1.2:1.0 usb0: register 'cdc_ether' at usb-fe9c0000.xhci-1.2, CDC Ethernet Device, 02:4b:b3:b9:eb:e5 [ 8.913584] usbcore: registered new interface driver cdc_ether [ 8.913606] option 1-1.2:1.2: GSM modem (1-port) converter detected [ 8.913893] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0 [ 8.914037] option 1-1.2:1.3: GSM modem (1-port) converter detected [ 8.914259] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1 [ 8.914383] option 1-1.2:1.4: GSM modem (1-port) converter detected [ 8.921624] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB2 [ 8.922400] option 1-1.2:1.5: GSM modem (1-port) converter detected [ 8.924607] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB3 [ 8.924799] option 1-1.2:1.6: GSM modem (1-port) converter detected [ 8.925011] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB4 [ 8.925566] option 1-1.2:1.7: GSM modem (1-port) converter detected [ 8.925983] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB5 [ 8.926281] option 1-1.2:1.8: GSM modem (1-port) converter detected [ 8.927141] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB6 [ 8.942214] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay) [ 8.947380] bcmgenet fd580000.ethernet eth0: Link is Down [ 8.996450] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 9.058179] ov5647: probe of 0-0036 failed with error -121 [ 9.101024] ov5647: probe of 10-0036 failed with error -121 [ 9.540077] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 15.214198] Bluetooth: Core ver 2.22 [ 15.214299] NET: Registered PF_BLUETOOTH protocol family [ 15.214305] Bluetooth: HCI device and connection manager initialized [ 15.214323] Bluetooth: HCI socket layer initialized [ 15.214332] Bluetooth: L2CAP socket layer initialized [ 15.214347] Bluetooth: SCO socket layer initialized [ 15.222611] Bluetooth: HCI UART driver ver 2.3 [ 15.222633] Bluetooth: HCI UART protocol H4 registered [ 15.222707] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 15.222917] Bluetooth: HCI UART protocol Broadcom registered [ 15.416857] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 15.416877] Bluetooth: BNEP filters: protocol multicast [ 15.416894] Bluetooth: BNEP socket layer initialized [ 15.422138] Bluetooth: MGMT ver 1.22 [ 15.430566] NET: Registered PF_ALG protocol family [ 15.601791] Bluetooth: hci0: Bad flag given (0x1) vs supported (0x0) [ 74.022705] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 75.104808] Bluetooth: RFCOMM TTY layer initialized [ 75.104843] Bluetooth: RFCOMM socket layer initialized [ 75.104867] Bluetooth: RFCOMM ver 1.11 [ 78.827469] v3d fec00000.v3d: MMU error from client L2T (0) at 0x2541000, pte invalid [ 79.188463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 147.845954] input: CM BT Keyboard-2 Mouse as /devices/virtual/misc/uhid/0005:0000:0000.0002/input/input3 [ 147.852968] input: CM BT Keyboard-2 Keyboard as /devices/virtual/misc/uhid/0005:0000:0000.0002/input/input4 [ 147.854342] hid-generic 0005:0000:0000.0002: input,hidraw1: BLUETOOTH HID v0.00 Mouse [CM BT Keyboard-2] on e4:5f:01:f3:72:41 [ 181.191273] input: CM BT Keyboard-2 Mouse as /devices/virtual/misc/uhid/0005:0000:0000.0003/input/input5 [ 181.193714] input: CM BT Keyboard-2 Keyboard as /devices/virtual/misc/uhid/0005:0000:0000.0003/input/input6 [ 181.203800] hid-generic 0005:0000:0000.0003: input,hidraw1: BLUETOOTH HID v0.00 Mouse [CM BT Keyboard-2] on e4:5f:01:f3:72:41 [ 822.087553] usb 1-1.2: USB disconnect, device number 5 [ 822.087902] cdc_ether 1-1.2:1.0 usb0: unregister 'cdc_ether' usb-fe9c0000.xhci-1.2, CDC Ethernet Device [ 822.115288] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 822.115403] option 1-1.2:1.2: device disconnected [ 822.116694] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 [ 822.116797] option 1-1.2:1.3: device disconnected [ 822.118063] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2 [ 822.118402] option 1-1.2:1.4: device disconnected [ 822.119345] option1 ttyUSB3: GSM modem (1-port) converter now disconnected from ttyUSB3 [ 822.119453] option 1-1.2:1.5: device disconnected [ 822.120331] option1 ttyUSB4: GSM modem (1-port) converter now disconnected from ttyUSB4 [ 822.120431] option 1-1.2:1.6: device disconnected [ 822.122915] option1 ttyUSB5: GSM modem (1-port) converter now disconnected from ttyUSB5 [ 822.123033] option 1-1.2:1.7: device disconnected [ 822.126983] option1 ttyUSB6: GSM modem (1-port) converter now disconnected from ttyUSB6 [ 822.127110] option 1-1.2:1.8: device disconnected [ 823.078101] usb 1-1.2: new high-speed USB device number 6 using xhci-hcd [ 823.178612] usb 1-1.2: New USB device found, idVendor=1782, idProduct=4d12, bcdDevice= 3.18 [ 823.178631] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 823.178638] usb 1-1.2: Product: Android [ 823.178644] usb 1-1.2: Manufacturer: Android [ 823.879450] usb 1-1.2: USB disconnect, device number 6 [ 824.102108] usb 1-1.2: new high-speed USB device number 7 using xhci-hcd [ 824.202412] usb 1-1.2: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 824.202721] usb 1-1.2: New USB device found, idVendor=2c7c, idProduct=0901, bcdDevice= 3.18 [ 824.202730] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 824.202738] usb 1-1.2: Product: Android [ 824.202744] usb 1-1.2: Manufacturer: Android [ 824.329088] cdc_ether 1-1.2:1.0 usb0: register 'cdc_ether' at usb-fe9c0000.xhci-1.2, CDC Ethernet Device, 02:4b:b3:b9:eb:e5 [ 824.329776] option 1-1.2:1.2: GSM modem (1-port) converter detected [ 824.330034] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0 [ 824.330503] option 1-1.2:1.3: GSM modem (1-port) converter detected [ 824.330742] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1 [ 824.331156] option 1-1.2:1.4: GSM modem (1-port) converter detected [ 824.331425] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB2 [ 824.331799] option 1-1.2:1.5: GSM modem (1-port) converter detected [ 824.332028] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB3 [ 824.332412] option 1-1.2:1.6: GSM modem (1-port) converter detected [ 824.336698] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB4 [ 824.337203] option 1-1.2:1.7: GSM modem (1-port) converter detected [ 824.337487] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB5 [ 824.337938] option 1-1.2:1.8: GSM modem (1-port) converter detected [ 824.338596] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB6 [ 1071.943688] usb 1-1.2: USB disconnect, device number 7 [ 1071.944202] cdc_ether 1-1.2:1.0 usb0: unregister 'cdc_ether' usb-fe9c0000.xhci-1.2, CDC Ethernet Device [ 1071.969800] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 1071.969915] option 1-1.2:1.2: device disconnected [ 1071.970583] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 [ 1071.970675] option 1-1.2:1.3: device disconnected [ 1071.971425] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2 [ 1071.971537] option 1-1.2:1.4: device disconnected [ 1071.976506] option1 ttyUSB3: GSM modem (1-port) converter now disconnected from ttyUSB3 [ 1071.976625] option 1-1.2:1.5: device disconnected [ 1071.977673] option1 ttyUSB4: GSM modem (1-port) converter now disconnected from ttyUSB4 [ 1071.977785] option 1-1.2:1.6: device disconnected [ 1071.979553] option1 ttyUSB5: GSM modem (1-port) converter now disconnected from ttyUSB5 [ 1071.979666] option 1-1.2:1.7: device disconnected [ 1071.981221] option1 ttyUSB6: GSM modem (1-port) converter now disconnected from ttyUSB6 [ 1071.981360] option 1-1.2:1.8: device disconnected [ 1073.188015] usb 1-1.2: new high-speed USB device number 8 using xhci-hcd [ 1073.288541] usb 1-1.2: New USB device found, idVendor=1782, idProduct=4d12, bcdDevice= 3.18 [ 1073.288556] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1073.288563] usb 1-1.2: Product: Android [ 1073.288569] usb 1-1.2: Manufacturer: Android [ 1073.991423] usb 1-1.2: USB disconnect, device number 8 [ 1074.216028] usb 1-1.2: new high-speed USB device number 9 using xhci-hcd [ 1074.316300] usb 1-1.2: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 1074.316580] usb 1-1.2: New USB device found, idVendor=2c7c, idProduct=0901, bcdDevice= 3.18 [ 1074.316589] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1074.316596] usb 1-1.2: Product: Android [ 1074.316602] usb 1-1.2: Manufacturer: Android [ 1074.441306] cdc_ether 1-1.2:1.0 usb0: register 'cdc_ether' at usb-fe9c0000.xhci-1.2, CDC Ethernet Device, 02:4b:b3:b9:eb:e5 [ 1074.446303] option 1-1.2:1.2: GSM modem (1-port) converter detected [ 1074.446590] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0 [ 1074.449101] option 1-1.2:1.3: GSM modem (1-port) converter detected [ 1074.449397] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1 [ 1074.449810] option 1-1.2:1.4: GSM modem (1-port) converter detected [ 1074.450091] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB2 [ 1074.451802] option 1-1.2:1.5: GSM modem (1-port) converter detected [ 1074.452111] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB3 [ 1074.452498] option 1-1.2:1.6: GSM modem (1-port) converter detected [ 1074.452723] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB4 [ 1074.453091] option 1-1.2:1.7: GSM modem (1-port) converter detected [ 1074.453314] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB5 [ 1074.453692] option 1-1.2:1.8: GSM modem (1-port) converter detected [ 1074.453922] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB6