Hi Peter, On Thu, 2017-09-28 at 23:36 +0200, Peter Huewe wrote: > Okay, > first error - CONFIG_SPI_BCM2835 has to be compiled in. > That explains the 2.5 sec. Last December we were able to initialize the TPM before IMA. It required commit 29c7854 - "Register the clocks early during the boot process, so that special/critical clocks can get enabled early on in the boot process avoiding the risk of disabling a clock, pll_divider or pll when a claiming driver fails to install propperly - maybe it needs to defer." We built a custom kernel with both commit 29c7854 and building in BCM2835_SPI (thanks Nayna). Mimi > However the situation now looks quite similar: > $ dmesg |grep -i tpm > [ 0.727738] ima: No TPM chip found, activating TPM-bypass! (rc=-19) > [ 0.736095] tpm_tis_spi_probe > [ 0.747777] tpm_tis_spi spi0.1: 2.0 TPM (device-id 0x1B, rev-id 16) > [ 0.759162] tpm tpm0: A TPM error (256) occurred continue selftest > [ 0.759342] tpm tpm0: starting up the TPM manually > > The reason is that for some reason the spi clk is not ready at boot > $ dmesg |grep -i clk > [ 0.274759] spi-bcm2835 3f204000.spi: could not get clk: -517 > [ 0.708177] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe > [ 0.708499] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe > > and the probing gets deferred (after the late initcalls?), thus the driver gets probed too late. > > The initcall order looks correct: > objdump -x vmlinux | grep initcall| grep ima > 80b88780 l O .init.data 00000004 __initcall_init_ima7 > objdump -x vmlinux | grep initcall| grep tpm > 80b88150 l O .init.data 00000004 __initcall_tpm_init4 > 80b88460 l O .init.data 00000004 __initcall_tpm_tis_spi_driver_init6 > > objdump -x vmlinux | grep initcall| grep spi > 80b88460 l O .init.data 00000004 __initcall_tpm_tis_spi_driver_init6 > 80b88090 l O .init.data 00000004 __initcall_spi_init2 > 80b88490 l O .init.data 00000004 __initcall_spidev_init6 > 80b88494 l O .init.data 00000004 __initcall_bcm2835_spi_driver_init6 > 80b88498 l O .init.data 00000004 __initcall_bcm2835aux_spi_driver_init6 > > > Any ideas how to resolve? > Peter > > > > new whole dmesg: > [ 0.000000] Booting Linux on physical CPU 0x0 > [ 0.000000] Linux version 4.14.0-rc2-v7+ (peter@lamerx) (gcc version 4.8.3 20140303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03)) #100 SMP Thu Sep 28 23:32:56 CEST 2017 > [ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d > [ 0.000000] CPU: div instructions available: patching division code > [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache > [ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2 > [ 0.000000] Memory policy: Data cache writealloc > [ 0.000000] cma: Reserved 8 MiB at 0x3ac00000 > [ 0.000000] On node 0 totalpages: 242688 > [ 0.000000] free_area_init_node: node 0, pgdat 80c80b00, node_mem_map ba3a1000 > [ 0.000000] Normal zone: 2133 pages used for memmap > [ 0.000000] Normal zone: 0 pages reserved > [ 0.000000] Normal zone: 242688 pages, LIFO batch:31 > [ 0.000000] random: fast init done > [ 0.000000] percpu: Embedded 17 pages/cpu @ba34a000 s38976 r8192 d22464 u69632 > [ 0.000000] pcpu-alloc: s38976 r8192 d22464 u69632 alloc=17*4096 > [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 > [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555 > [ 0.000000] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=PARTUUID=674b2fb1-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles > [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) > [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) > [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) > [ 0.000000] Memory: 940244K/970752K available (7168K kernel code, 557K rwdata, 2136K rodata, 1024K init, 714K bss, 22316K reserved, 8192K cma-reserved) > [ 0.000000] Virtual kernel memory layout: > vector : 0xffff0000 - 0xffff1000 ( 4 kB) > fixmap : 0xffc00000 - 0xfff00000 (3072 kB) > vmalloc : 0xbb800000 - 0xff800000 (1088 MB) > lowmem : 0x80000000 - 0xbb400000 ( 948 MB) > modules : 0x7f000000 - 0x80000000 ( 16 MB) > .text : 0x80008000 - 0x80800000 (8160 kB) > .init : 0x80b00000 - 0x80c00000 (1024 kB) > .data : 0x80c00000 - 0x80c8b4bc ( 558 kB) > .bss : 0x80c9306c - 0x80d45c1c ( 715 kB) > [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 > [ 0.000000] ftrace: allocating 26446 entries in 78 pages > [ 0.000000] Hierarchical RCU implementation. > [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 > [ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys). > [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns > [ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns > [ 0.000018] Switching to timer-based delay loop, resolution 52ns > [ 0.000285] Console: colour dummy device 80x30 > [ 0.000303] console [tty1] enabled > [ 0.000328] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) > [ 0.000342] pid_max: default: 32768 minimum: 301 > [ 0.000482] Security Framework initialized > [ 0.000490] Yama: becoming mindful. > [ 0.000524] AppArmor: AppArmor disabled by boot time parameter > [ 0.000701] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) > [ 0.000715] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) > [ 0.001564] CPU: Testing write buffer coherency: ok > [ 0.001984] CPU0: update cpu_capacity 1024 > [ 0.001992] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 > [ 0.002383] Setting up static identity map for 0x100000 - 0x10003c > [ 0.002503] Hierarchical SRCU implementation. > [ 0.003195] smp: Bringing up secondary CPUs ... > [ 0.003840] CPU1: update cpu_capacity 1024 > [ 0.003849] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 > [ 0.004560] CPU2: update cpu_capacity 1024 > [ 0.004567] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 > [ 0.005272] CPU3: update cpu_capacity 1024 > [ 0.005280] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 > [ 0.005368] smp: Brought up 1 node, 4 CPUs > [ 0.005379] SMP: Total of 4 processors activated (153.60 BogoMIPS). > [ 0.005384] CPU: All CPU(s) started in HYP mode. > [ 0.005388] CPU: Virtualization extensions available. > [ 0.006220] devtmpfs: initialized > [ 0.016387] evm: security.SMACK64 > [ 0.016393] evm: security.SMACK64EXEC > [ 0.016398] evm: security.SMACK64TRANSMUTE > [ 0.016402] evm: security.SMACK64MMAP > [ 0.016406] evm: security.ima > [ 0.016411] evm: security.capability > [ 0.017127] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 > [ 0.017347] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns > [ 0.017364] futex hash table entries: 1024 (order: 4, 65536 bytes) > [ 0.018020] pinctrl core: initialized pinctrl subsystem > [ 0.018779] NET: Registered protocol family 16 > [ 0.021525] DMA: preallocated 1024 KiB pool for atomic coherent allocations > [ 0.026463] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. > [ 0.026470] hw-breakpoint: maximum watchpoint size is 8 bytes. > [ 0.026665] Serial: AMBA PL011 UART driver > [ 0.028284] bcm2835-mbox 3f00b880.mailbox: mailbox enabled > [ 0.028744] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe > [ 0.061172] bcm2835-dma 3f007000.dma: DMA legacy API manager at bb80f000, dmachans=0x1 > [ 0.062635] SCSI subsystem initialized > [ 0.062762] usbcore: registered new interface driver usbfs > [ 0.062814] usbcore: registered new interface driver hub > [ 0.062901] usbcore: registered new device driver usb > [ 0.070111] raspberrypi-firmware soc:firmware: Attached to firmware from 2017-09-22 19:50 > [ 0.070757] NetLabel: Initializing > [ 0.070764] NetLabel: domain hash size = 128 > [ 0.070768] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO > [ 0.070850] NetLabel: unlabeled traffic allowed by default > [ 0.071594] clocksource: Switched to clocksource arch_sys_counter > [ 0.142960] VFS: Disk quotas dquot_6.6.0 > [ 0.143045] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > [ 0.143227] FS-Cache: Loaded > [ 0.143432] CacheFiles: Loaded > [ 0.152482] NET: Registered protocol family 2 > [ 0.153219] TCP established hash table entries: 8192 (order: 3, 32768 bytes) > [ 0.153329] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) > [ 0.153513] TCP: Hash tables configured (established 8192 bind 8192) > [ 0.153645] UDP hash table entries: 512 (order: 2, 16384 bytes) > [ 0.153690] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) > [ 0.153920] NET: Registered protocol family 1 > [ 0.154371] RPC: Registered named UNIX socket transport module. > [ 0.154376] RPC: Registered udp transport module. > [ 0.154381] RPC: Registered tcp transport module. > [ 0.154386] RPC: Registered tcp NFSv4.1 backchannel transport module. > [ 0.156018] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available > [ 0.158064] audit: initializing netlink subsys (disabled) > [ 0.158238] audit: type=2000 audit(0.149:1): state=initialized audit_enabled=0 res=1 > [ 0.158816] Initialise system trusted keyrings > [ 0.158863] Key type blacklist registered > [ 0.158984] workingset: timestamp_bits=14 max_order=18 bucket_order=4 > [ 0.167180] FS-Cache: Netfs 'nfs' registered for caching > [ 0.167778] NFS: Registering the id_resolver key type > [ 0.167806] Key type id_resolver registered > [ 0.167812] Key type id_legacy registered > [ 0.169973] Key type asymmetric registered > [ 0.169980] Asymmetric key parser 'x509' registered > [ 0.170037] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) > [ 0.170160] io scheduler noop registered > [ 0.170167] io scheduler deadline registered (default) > [ 0.170442] io scheduler cfq registered > [ 0.170448] io scheduler mq-deadline registered > [ 0.170454] io scheduler kyber registered > [ 0.172017] gpio gpiochip1: GPIO chip parent is NULL > [ 0.172776] gpio gpiochip2: GPIO chip parent is NULL > [ 0.173297] BCM2708FB: allocated DMA memory fad10000 > [ 0.173323] BCM2708FB: allocated DMA channel 0 @ bb80f000 > [ 0.223756] Console: switching to colour frame buffer device 228x61 > [ 0.254183] bcm2835-rng 3f104000.rng: hwrng registered > [ 0.254350] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) > [ 0.254850] vc-sm: Videocore shared memory driver > [ 0.255129] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 > [ 0.265101] brd: module loaded > [ 0.273952] loop: module loaded > [ 0.273967] Loading iSCSI transport class v2.0-870. > [ 0.274759] spi-bcm2835 3f204000.spi: could not get clk: -517 > [ 0.275296] usbcore: registered new interface driver smsc95xx > [ 0.275312] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) > [ 0.503366] Core Release: 2.80a > [ 0.503375] Setting default values for core params > [ 0.503413] Finished setting default values for core params > [ 0.703666] Using Buffer DMA mode > [ 0.703672] Periodic Transfer Interrupt Enhancement - disabled > [ 0.703677] Multiprocessor Interrupt Enhancement - disabled > [ 0.703684] OTG VER PARAM: 0, OTG VER FLAG: 0 > [ 0.703697] Dedicated Tx FIFOs mode > [ 0.704114] WARN::dwc_otg_hcd_init:1032: FIQ DMA bounce buffers: virt = 0xbad04000 dma = 0xfad04000 len=9024 > [ 0.704142] FIQ FSM acceleration enabled for : > Non-periodic Split Transactions > Periodic Split Transactions > High-Speed Isochronous Endpoints > Interrupt/Control Split Transaction hack enabled > [ 0.704150] dwc_otg: Microframe scheduler enabled > [ 0.704207] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x8061562c > [ 0.704219] WARN::hcd_init_fiq:460: FIQ ASM at 0x80615980 length 36 > [ 0.704234] WARN::hcd_init_fiq:486: MPHI regs_base at 0xbb87c000 > [ 0.704299] dwc_otg 3f980000.usb: DWC OTG Controller > [ 0.704331] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 > [ 0.704364] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 > [ 0.704414] Init: Port Power? op_state=1 > [ 0.704419] Init: Power Port (0) > [ 0.704639] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 > [ 0.704649] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > [ 0.704658] usb usb1: Product: DWC OTG Controller > [ 0.704666] usb usb1: Manufacturer: Linux 4.14.0-rc2-v7+ dwc_otg_hcd > [ 0.704674] usb usb1: SerialNumber: 3f980000.usb > [ 0.705309] hub 1-0:1.0: USB hub found > [ 0.705351] hub 1-0:1.0: 1 port detected > [ 0.705894] dwc_otg: FIQ enabled > [ 0.705901] dwc_otg: NAK holdoff enabled > [ 0.705906] dwc_otg: FIQ split-transaction FSM enabled > [ 0.705918] Module dwc_common_port init > [ 0.706187] usbcore: registered new interface driver usb-storage > [ 0.706365] mousedev: PS/2 mouse device common for all mice > [ 0.706452] IR NEC protocol handler initialized > [ 0.706457] IR RC5(x/sz) protocol handler initialized > [ 0.706464] IR RC6 protocol handler initialized > [ 0.706469] IR JVC protocol handler initialized > [ 0.706474] IR Sony protocol handler initialized > [ 0.706479] IR SANYO protocol handler initialized > [ 0.706484] IR Sharp protocol handler initialized > [ 0.706489] IR MCE Keyboard/mouse protocol handler initialized > [ 0.706494] IR XMP protocol handler initialized > [ 0.707199] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer > [ 0.707466] bcm2835-cpufreq: min=600000 max=1200000 > [ 0.707827] sdhci: Secure Digital Host Controller Interface driver > [ 0.707832] sdhci: Copyright(c) Pierre Ossman > [ 0.708177] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe > [ 0.708499] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe > [ 0.708595] sdhci-pltfm: SDHCI platform and OF driver helper > [ 0.711197] ledtrig-cpu: registered to indicate activity on CPUs > [ 0.711378] hidraw: raw HID events driver (C) Jiri Kosina > [ 0.711505] usbcore: registered new interface driver usbhid > [ 0.711510] usbhid: USB HID core driver > [ 0.712334] vchiq: vchiq_init_state: slot_zero = bad80000, is_master = 0 > [ 0.714132] [vc_sm_connected_init]: start > [ 0.724611] [vc_sm_connected_init]: end - returning 0 > [ 0.725275] Initializing XFRM netlink socket > [ 0.725300] NET: Registered protocol family 17 > [ 0.725401] Key type dns_resolver registered > [ 0.725933] Registering SWP/SWPB emulation handler > [ 0.726510] registered taskstats version 1 > [ 0.726526] Loading compiled-in X.509 certificates > [ 0.727230] Key type trusted registered > [ 0.727723] Key type encrypted registered > [ 0.727738] ima: No TPM chip found, activating TPM-bypass! (rc=-19) > [ 0.727843] evm: HMAC attrs: 0x1 > [ 0.734019] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 > [ 0.736095] tpm_tis_spi_probe > [ 0.747777] tpm_tis_spi spi0.1: 2.0 TPM (device-id 0x1B, rev-id 16) > [ 0.759162] tpm tpm0: A TPM error (256) occurred continue selftest > [ 0.759342] tpm tpm0: starting up the TPM manually > [ 0.921688] Indeed it is in host mode hprt0 = 00021501 > [ 1.046252] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 > [ 1.046261] mmc-bcm2835 3f300000.mmc: DMA channel allocated > [ 1.102099] sdhost: log_buf @ bad07000 (fad07000) > [ 1.131633] usb 1-1: new high-speed USB device number 2 using dwc_otg > [ 1.131748] Indeed it is in host mode hprt0 = 00001101 > [ 1.199303] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) > [ 1.200876] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) > [ 1.202471] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) > [ 1.205295] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) > [ 1.221618] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) > [ 1.242665] of_cfs_init > [ 1.242756] of_cfs_init: OK > [ 1.243261] Waiting for root device PARTUUID=674b2fb1-02... > [ 1.321370] mmc1: new high speed SDIO card at address 0001 > [ 1.362656] mmc0: host does not support reading read-only switch, assuming write-enable > [ 1.365432] mmc0: new high speed SDHC card at address aaaa > [ 1.365936] mmcblk0: mmc0:aaaa SL16G 14.8 GiB > [ 1.368526] mmcblk0: p1 p2 > [ 1.371914] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 > [ 1.371925] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 > [ 1.372486] hub 1-1:1.0: USB hub found > [ 1.372582] hub 1-1:1.0: 5 ports detected > [ 1.408072] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) > [ 1.408130] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. > [ 1.408890] devtmpfs: mounted > [ 1.412249] Freeing unused kernel memory: 1024K > [ 1.675937] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR) > [ 1.676300] systemd[1]: Detected architecture 'arm'. > [ 1.701680] usb 1-1.1: new high-speed USB device number 3 using dwc_otg > [ 1.783873] NET: Registered protocol family 10 > [ 1.785149] Segment Routing with IPv6 > [ 1.785333] systemd[1]: Inserted module 'ipv6' > [ 1.789893] systemd[1]: Set hostname to <datalogger>. > [ 1.790123] systemd[1]: Initializing machine ID from random generator. > [ 1.790365] systemd[1]: Installed transient /etc/machine-id file. > [ 1.832162] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 > [ 1.832181] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 > [ 1.835227] smsc95xx v1.0.6 > [ 1.925180] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:b5:76:21 > [ 2.021653] usb 1-1.4: new low-speed USB device number 4 using dwc_otg > [ 2.154414] systemd[1]: Cannot add dependency job for unit regenerate_ssh_host_keys.service, ignoring: Unit regenerate_ssh_host_keys.service failed to load: No such file or directory. > [ 2.158162] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. > [ 2.158597] systemd[1]: Started Forward Password Requests to Wall Directory Watch. > [ 2.158678] systemd[1]: Starting Remote File Systems (Pre). > [ 2.178127] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c312 > [ 2.178159] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 > [ 2.178175] usb 1-1.4: Product: USB Multimedia Keyboard > [ 2.178184] usb 1-1.4: Manufacturer: LITEON Technology > [ 2.188214] input: LITEON Technology USB Multimedia Keyboard as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/0003:046D:C312.0001/input/input0 > [ 2.252422] hid-generic 0003:046D:C312.0001: input,hidraw0: USB HID v1.10 Keyboard [LITEON Technology USB Multimedia Keyboard] on usb-3f980000.usb-1.4/input0 > [ 2.317111] fuse init (API version 7.26) > [ 2.347281] i2c /dev entries driver > [ 2.621292] systemd-udevd[132]: starting version 215 > [ 3.210828] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) > [ 3.314163] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. > [ 3.327309] bcm2835_alsa bcm2835_alsa: card created with 8 channels > [ 3.496275] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001 > [ 3.496607] usbcore: registered new interface driver brcmfmac > [ 3.619774] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Aug 7 2017 00:46:29 version 7.45.41.46 (r666254 CY) FWID 01-f8a78378 > [ 4.058489] systemd-journald[125]: Received request to flush runtime journal from PID 1 > [ 5.915121] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready > [ 5.915154] brcmfmac: power management disabled > [ 6.088034] uart-pl011 3f201000.serial: no DMA platform data > [ 6.513486] Adding 102396k swap on /var/swap. Priority:-2 extents:6 across:2617340k SSFS > [ 6.962898] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup > [ 6.963126] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready > [ 7.208732] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready > [ 10.536201] Bluetooth: Core ver 2.22 > [ 10.536261] NET: Registered protocol family 31 > [ 10.536264] Bluetooth: HCI device and connection manager initialized > [ 10.536287] Bluetooth: HCI socket layer initialized > [ 10.536296] Bluetooth: L2CAP socket layer initialized > [ 10.536321] Bluetooth: SCO socket layer initialized > [ 10.545194] Bluetooth: HCI UART driver ver 2.3 > [ 10.545206] Bluetooth: HCI UART protocol H4 registered > [ 10.545209] Bluetooth: HCI UART protocol Three-wire (H5) registered > [ 10.842492] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 > [ 10.842499] Bluetooth: BNEP filters: protocol multicast > [ 10.842510] Bluetooth: BNEP socket layer initialized > [ 47.932131] random: crng init done >
