Trying 192.168.56.21... Connected to conserv1. Escape character is '^]'. ser2net port telnet,3001 device serialdev, /dev/serial/by-path/platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.2.1.4:1.0-port0, 115200n81, local=false [,115200N81] (Debian GNU/Linux) U-Boot SPL 2015.10-00061-g68849f9 (Jan 08 2016 - 17:01:43) U-Boot 2015.10-00061-g68849f9 (Jan 08 2016 - 17:01:43 +0100) CPU: Freescale i.MX6Q rev1.2 at 792 MHz Reset cause: POR Board: UDOO Quad DRAM: 1 GiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment No panel detected: default to HDMI Display: HDMI (1024x768) In: serial Out: serial Err: serial Net: using phy at 6 FEC [PRIME] Hit any key to stop autoboot: 3  0 => setenv autoload no setenv autoload no => setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff => setenv fdt_high 0xffffffff setenv fdt_high 0xffffffff => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.... done BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 BOOTP broadcast 4 BOOTP broadcast 5 *** Unhandled DHCP Option in OFFER/ACK: 42 *** Unhandled DHCP Option in OFFER/ACK: 42 DHCP client bound to address 192.168.56.38 (3819 ms) => setenv serverip 192.168.56.75 setenv serverip 192.168.56.75 => tftp 0x12000000 575472/tftp-deploy-8rdb20al/kernel/zImage tftp 0x12000000 575472/tftp-deploy-8rdb20al/kernel/zImage Using FEC device TFTP from server 192.168.56.75; our IP address is 192.168.56.38 Filename '575472/tftp-deploy-8rdb20al/kernel/zImage'. Load address: 0x12000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################ 9.3 MiB/s done Bytes transferred = 6660440 (65a158 hex) => tftp 0x13000000 575472/tftp-deploy-8rdb20al/ramdisk/ramdisk.cpio.gz.uboot tftp 0x13000000 575472/tftp-deploy-8rdb20al/ramdisk/ramdisk.cpio.gz.uboot Using FEC device TFTP from server 192.168.56.75; our IP address is 192.168.56.38 Filename '575472/tftp-deploy-8rdb20al/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x13000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ##################################### 9.6 MiB/s done Bytes transferred = 11033095 (a85a07 hex) => setenv initrd_size ${filesize} setenv initrd_size ${filesize} => tftp 0x18000000 575472/tftp-deploy-8rdb20al/dtb/imx6q-udoo.dtb tftp 0x18000000 575472/tftp-deploy-8rdb20al/dtb/imx6q-udoo.dtb Using FEC device TFTP from server 192.168.56.75; our IP address is 192.168.56.38 Filename '575472/tftp-deploy-8rdb20al/dtb/imx6q-udoo.dtb'. Load address: 0x18000000 Loading: *### 5.7 MiB/s done Bytes transferred = 29701 (7405 hex) => setenv bootargs 'console=ttymxc1,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' setenv bootargs 'console=ttymxc1,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' => bootz 0x12000000 0x13000000 0x18000000 bootz 0x12000000 0x13000000 0x18000000 Kernel image @ 0x12000000 [ 0x000000 - 0x65a158 ] ## Loading init Ramdisk from Legacy Image at 13000000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 11033031 Bytes = 10.5 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 18000000 Booting using the fdt blob at 0x18000000 Using Device Tree in place at 18000000, end 1800a404 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.4.302-cip76-rt44 (KernelCI@build-j3470-arm-gcc-10-multi-v7-defconfig-preempt-rt-277nm) (gcc version 10.2.1 20210110 (Debian 10.2.1-6) ) #1 SMP PREEMPT RT Wed Jun 7 13:45:51 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Udoo i.MX6 Quad Board [ 0.000000] bootconsole [uart0] enabled [ 0.000000] cma: Reserved 64 MiB at 0x4c000000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] PERCPU: Embedded 12 pages/cpu @ef7a7000 s16672 r8192 d24288 u49152 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260608 [ 0.000000] Kernel command line: console=ttymxc1,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 947368K/1048576K available (8714K kernel code, 1024K rwdata, 3900K rodata, 1028K init, 325K bss, 35672K reserved, 65536K cma-reserved, 196608K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0208000 - 0xc0e5a9ac (12619 kB) [ 0.000000] .init : 0xc0e5b000 - 0xc0f5c000 (1028 kB) [ 0.000000] .data : 0xc0f5c000 - 0xc105c180 (1025 kB) [ 0.000000] .bss : 0xc105f000 - 0xc10b04b4 ( 326 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] L2C-310 erratum 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001 [ 0.000000] Switching to timer-based delay loop, resolution 333ns [ 0.000006] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns [ 0.000018] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns [ 0.001933] Console: colour dummy device 80x30 [ 0.234619] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=15000) [ 0.234623] pid_max: default: 32768 minimum: 301 [ 0.234732] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.234741] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.235388] CPU: Testing write buffer coherency: ok [ 0.235394] CPU0: Spectre v2: using BPIALL workaround [ 0.235684] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.278691] Setting up static identity map for 0x10209000 - 0x10209098 [ 0.349636] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.349641] CPU1: Spectre v2: using BPIALL workaround [ 0.369628] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.369633] CPU2: Spectre v2: using BPIALL workaround [ 0.389628] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.389634] CPU3: Spectre v2: using BPIALL workaround [ 0.389733] Brought up 4 CPUs [ 0.421953] SMP: Total of 4 processors activated (24.00 BogoMIPS). [ 0.428126] CPU: All CPU(s) started in SVC mode. [ 0.433807] devtmpfs: initialized [ 0.445747] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.451225] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302231375000 ns [ 0.460327] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.470648] pinctrl core: initialized pinctrl subsystem [ 0.475165] NET: Registered protocol family 16 [ 0.481507] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.499419] cpuidle: using governor ladder [ 0.514389] cpuidle: using governor menu [ 0.515744] CPU identified as i.MX6Q, silicon rev 1.2 [ 0.540350] No ATAGs? [ 0.540408] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.547772] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.556450] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver [ 0.562888] Serial: AMBA PL011 UART driver [ 0.566572] imx-gpc 20dc000.gpc: failed to get pu regulator: -517 [ 0.600184] mxs-dma 110000.dma-apbh: initialized [ 0.606562] vgaarb: loaded [ 0.607719] SCSI subsystem initialized [ 0.610688] usbcore: registered new interface driver usbfs [ 0.615708] usbcore: registered new interface driver hub [ 0.621022] usbcore: registered new device driver usb [ 0.627737] pps_core: LinuxPPS API ver. 1 registered [ 0.630947] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.640113] PTP clock support registered [ 0.644263] EDAC MC: Ver: 3.0.0 [ 0.650068] clocksource: Switched to clocksource mxc_timer1 [ 0.665562] NET: Registered protocol family 2 [ 0.667225] IP idents hash table entries: 16384 (order: 5, 131072 bytes) [ 0.674928] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.680908] TCP bind hash table entries: 8192 (order: 5, 229376 bytes) [ 0.687885] TCP: Hash tables configured (established 8192 bind 8192) [ 0.693788] UDP hash table entries: 512 (order: 3, 32768 bytes) [ 0.699696] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes) [ 0.706264] NET: Registered protocol family 1 [ 0.710653] RPC: Registered named UNIX socket transport module. [ 0.716223] RPC: Registered udp transport module. [ 0.720920] RPC: Registered tcp transport module. [ 0.725619] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.732629] Unpacking initramfs... [ 1.619607] Freeing initrd memory: 10776K [ 1.621162] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 1.643820] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.647977] NFS: Registering the id_resolver key type [ 1.651887] Key type id_resolver registered [ 1.656027] Key type id_legacy registered [ 1.660158] ntfs: driver 2.1.32 [Flags: R/O]. [ 1.666262] bounce: pool size: 64 pages [ 1.668443] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.675619] io scheduler noop registered [ 1.679527] io scheduler deadline registered [ 1.684182] io scheduler cfq registered (default) [ 1.706973] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2 [ 1.713621] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware [ 1.785970] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.792351] SuperH (H)SCI(F) driver initialized [ 1.794947] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 284, base_baud = 5000000) is a IMX [ 1.805648] console [ttymxc1] enabled [ 1.805648] console [ttymxc1] enabled [ 1.810110] bootconsole [uart0] disabled [ 1.810110] bootconsole [uart0] disabled [ 1.818929] msm_serial: driver initialized [ 1.825559] STMicroelectronics ASC driver initialized [ 1.832501] [drm] Initialized drm 1.1.0 20060810 [ 1.857976] loop: module loaded [ 1.870263] CAN device driver interface [ 1.875925] 2188000.ethernet supply phy not found, using dummy regulator [ 1.882953] pps pps0: new PPS source ptp0 [ 1.909625] fec 2188000.ethernet eth0: registered PHC device 0 [ 1.915908] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k [ 1.922878] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.932001] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.939494] usbcore: registered new interface driver pegasus [ 1.945254] usbcore: registered new interface driver asix [ 1.950726] usbcore: registered new interface driver ax88179_178a [ 1.956889] usbcore: registered new interface driver cdc_ether [ 1.962812] usbcore: registered new interface driver smsc75xx [ 1.968651] usbcore: registered new interface driver smsc95xx [ 1.974467] usbcore: registered new interface driver net1080 [ 1.980208] usbcore: registered new interface driver cdc_subset [ 1.986198] usbcore: registered new interface driver zaurus [ 1.991885] usbcore: registered new interface driver cdc_ncm [ 1.999525] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.006070] ehci-pci: EHCI PCI platform driver [ 2.010589] ehci-platform: EHCI generic platform driver [ 2.016060] ehci-omap: OMAP-EHCI Host Controller driver [ 2.021469] ehci-orion: EHCI orion driver [ 2.025664] SPEAr-ehci: EHCI SPEAr driver [ 2.029849] ehci-st: EHCI STMicroelectronics driver [ 2.034923] ehci-exynos: EHCI EXYNOS driver [ 2.039313] ehci-atmel: EHCI Atmel driver [ 2.043503] tegra-ehci: Tegra EHCI driver [ 2.047714] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.053925] ohci-pci: OHCI PCI platform driver [ 2.058442] ohci-platform: OHCI generic platform driver [ 2.063879] ohci-omap3: OHCI OMAP3 driver [ 2.068069] SPEAr-ohci: OHCI SPEAr driver [ 2.072260] ohci-st: OHCI STMicroelectronics driver [ 2.077320] ohci-atmel: OHCI Atmel driver [ 2.081952] usbcore: registered new interface driver usb-storage [ 2.093904] ci_hdrc ci_hdrc.0: EHCI Host Controller [ 2.098830] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1 [ 2.115095] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00 [ 2.121471] hub 1-0:1.0: USB hub found [ 2.125270] hub 1-0:1.0: 1 port detected [ 2.130585] mousedev: PS/2 mouse device common for all mice [ 2.140823] i2c /dev entries driver [ 2.154232] sdhci: Secure Digital Host Controller Interface driver [ 2.160423] sdhci: Copyright(c) Pierre Ossman [ 2.166778] Synopsys Designware Multimedia Card Interface Driver [ 2.173992] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.180463] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode [ 2.189635] sdhci-esdhc-imx 2198000.usdhc: Got CD GPIO [ 2.194909] sdhci-esdhc-imx 2198000.usdhc: No vmmc regulator found [ 2.201101] sdhci-esdhc-imx 2198000.usdhc: No vqmmc regulator found [ 2.240282] mmc0: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA [ 2.249780] usbcore: registered new interface driver usbhid [ 2.255474] usbhid: USB HID core driver [ 2.265588] NET: Registered protocol family 10 [ 2.271195] sit: IPv6 over IPv4 tunneling driver [ 2.276567] NET: Registered protocol family 17 [ 2.281043] can: controller area network core (rev 20120528 abi 9) [ 2.287319] NET: Registered protocol family 29 [ 2.288189] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.294164] mmc0: new high speed SDXC card at address 59b4 [ 2.294716] mmcblk0: mmc0:59b4 SD128 119 GiB [ 2.297176] mmcblk0: p1 p2 [ 2.312436] can: raw protocol (rev 20120528) [ 2.316726] can: broadcast manager protocol (rev 20120528 t) [ 2.322412] can: netlink gateway (rev 20130117) max_hops=1 [ 2.328442] Key type dns_resolver registered [ 2.333271] ThumbEE CPU extension supported. [ 2.337569] Registering SWP/SWPB emulation handler [ 2.344350] imx-gpc 20dc000.gpc: failed to get pu regulator: -517 [ 2.352214] hctosys: unable to open rtc device (rtc0) [ 2.355133] usb 1-1: new high-speed USB device number 2 using ci_hdrc [ 2.485804] fec 2188000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=2188000.ethernet-1:06, irq=-1) [ 2.486613] hub 1-1:1.0: USB hub found [ 2.486797] hub 1-1:1.0: 4 ports detected [ 2.488528] imx-gpc 20dc000.gpc: failed to get pu regulator: -517 [ 2.512444] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 2.770122] usb 1-1.3: new high-speed USB device number 3 using ci_hdrc [ 2.891684] BUG: scheduling while atomic: swapper/1/0/0x00000002 [ 2.891691] Modules linked in: [ 2.891707] Preemption disabled at:[] schedule_preempt_disabled+0x1c/0x20 [ 2.891713] BUG: scheduling while atomic: swapper/0/0/0x00000002 [ 2.891713] [ 2.891717] Modules linked in: [ 2.891724] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.302-cip76-rt44 #1 [ 2.891728] Preemption disabled at: [ 2.891729] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 2.891737] [] schedule_preempt_disabled+0x1c/0x20 [ 2.891739] [ 2.891768] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.891784] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 2.891804] [] (dump_stack) from [] (__schedule_bug+0x8c/0xa0) [ 2.891815] [] (__schedule_bug) from [] (__schedule+0x3ac/0x480) [ 2.891822] [] (__schedule) from [] (schedule+0x58/0xf4) [ 2.891832] [] (schedule) from [] (rt_spin_lock_slowlock+0x1b4/0x32c) [ 2.891847] [] (rt_spin_lock_slowlock) from [] (imx6q_enter_wait+0x6c/0xb4) [ 2.891866] [] (imx6q_enter_wait) from [] (cpuidle_enter_state+0x258/0x2e0) [ 2.891879] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 2.891889] [] (cpu_startup_entry) from [<1020abcc>] (0x1020abcc) [ 2.891897] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.302-cip76-rt44 #1 [ 2.891900] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 2.891919] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.891922] ------------[ cut here ]------------ [ 2.891933] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 2.891948] [] (dump_stack) from [] (__schedule_bug+0x8c/0xa0) [ 2.891960] [] (__schedule_bug) from [] (__schedule+0x3ac/0x480) [ 2.891967] [] (__schedule) from [] (schedule+0x58/0xf4) [ 2.891976] [] (schedule) from [] (rt_spin_lock_slowlock+0x1b4/0x32c) [ 2.891987] [] (rt_spin_lock_slowlock) from [] (imx6q_enter_wait+0x14/0xb4) [ 2.891997] [] (imx6q_enter_wait) from [] (cpuidle_enter_state+0x258/0x2e0) [ 2.892006] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 2.892027] [] (cpu_startup_entry) from [] (start_kernel+0x39c/0x3b0) [ 2.892037] [] (start_kernel) from [<1020807c>] (0x1020807c) [ 2.895135] ------------[ cut here ]------------ [ 2.895150] WARNING: CPU: 0 PID: 0 at ../drivers/cpuidle/cpuidle.c:212 cpuidle_enter_state+0x2b8/0x2e0() [ 2.895157] Modules linked in: [ 2.895166] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.4.302-cip76-rt44 #1 [ 2.895170] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 2.895189] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.895200] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 2.895210] [] (dump_stack) from [] (warn_slowpath_common+0x8c/0xa8) [ 2.895226] [] (warn_slowpath_common) from [] (warn_slowpath_null+0x1c/0x24) [ 2.895238] [] (warn_slowpath_null) from [] (cpuidle_enter_state+0x2b8/0x2e0) [ 2.895247] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 2.895262] [] (cpu_startup_entry) from [] (start_kernel+0x39c/0x3b0) [ 2.895271] [] (start_kernel) from [<1020807c>] (0x1020807c) [ 2.895274] ---[ end trace 0000000000000002 ]--- [ 2.901199] imx-gpc 20dc000.gpc: failed to get pu regulator: -517 [ 3.233217] WARNING: CPU: 1 PID: 0 at ../drivers/cpuidle/cpuidle.c:212 cpuidle_enter_state+0x2b8/0x2e0() [ 3.242702] Modules linked in: [ 3.245786] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 4.4.302-cip76-rt44 #1 [ 3.245790] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 3.245813] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 3.245828] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 3.245839] [] (dump_stack) from [] (warn_slowpath_common+0x8c/0xa8) [ 3.245853] [] (warn_slowpath_common) from [] (warn_slowpath_null+0x1c/0x24) [ 3.245865] [] (warn_slowpath_null) from [] (cpuidle_enter_state+0x2b8/0x2e0) [ 3.245877] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 3.245886] [] (cpu_startup_entry) from [<1020abcc>] (0x1020abcc) [ 3.245890] ---[ end trace 0000000000000003 ]--- [ 8.470063] BUG: scheduling while atomic: swapper/3/0/0x00000002 [ 8.470068] Modules linked in: [ 8.470080] Preemption disabled at:[] schedule_preempt_disabled+0x1c/0x20 [ 8.470082] [ 8.470089] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G W 4.4.302-cip76-rt44 #1 [ 8.470093] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 8.470116] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 8.470131] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 8.470147] [] (dump_stack) from [] (__schedule_bug+0x8c/0xa0) [ 8.470158] [] (__schedule_bug) from [] (__schedule+0x3ac/0x480) [ 8.470166] [] (__schedule) from [] (schedule+0x58/0xf4) [ 8.470177] [] (schedule) from [] (rt_spin_lock_slowlock+0x1b4/0x32c) [ 8.470190] [] (rt_spin_lock_slowlock) from [] (imx6q_enter_wait+0x6c/0xb4) [ 8.470204] [] (imx6q_enter_wait) from [] (cpuidle_enter_state+0x258/0x2e0) [ 8.470214] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 8.470222] [] (cpu_startup_entry) from [<1020abcc>] (0x1020abcc) [ 8.495705] fec 2188000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off [ 8.614750] Sending DHCP requests . [ 8.614751] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 8.965166] ------------[ cut here ]------------ [ 8.969803] WARNING: CPU: 3 PID: 0 at ../kernel/sched/core.c:3130 schedule_preempt_disabled+0x10/0x20() [ 8.979200] DEBUG_LOCKS_WARN_ON(val > preempt_count()) [ 8.984171] Modules linked in: [ 8.987440] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G W 4.4.302-cip76-rt44 #1 [ 8.987444] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 8.987468] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 8.987482] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 8.987493] [] (dump_stack) from [] (warn_slowpath_common+0x8c/0xa8) [ 8.987507] [] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x30/0x40) [ 8.987518] [] (warn_slowpath_fmt) from [] (schedule_preempt_disabled+0x10/0x20) [ 8.987530] [] (schedule_preempt_disabled) from [] (cpu_startup_entry+0x180/0x2c8) [ 8.987537] [] (cpu_startup_entry) from [<1020abcc>] (0x1020abcc) [ 8.987541] ---[ end trace 0000000000000004 ]--- [ 10.745120] .., OK [ 14.700099] IP-Config: Got DHCP answer from 192.168.56.254, my address is 192.168.56.38 [ 14.708129] IP-Config: Complete: [ 14.711371] device=eth0, hwaddr=00:c0:08:88:16:0e, ipaddr=192.168.56.38, mask=255.255.255.0, gw=192.168.56.254 [ 14.721814] host=192.168.56.38, domain=mayfield.sirena.org.uk, nis-domain=(none) [ 14.729653] bootserver=192.168.56.254, rootserver=192.168.56.254, rootpath= [ 14.736883] nameserver0=192.168.56.254 [ 14.744059] Freeing unused kernel memory: 1028K [ 14.783820] devpts: called with bogus options Starting syslogd: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 14.905441] udevd[122]: starting version 3.2.9 [ 14.911409] random: udevd: uninitialized urandom read (16 bytes read, 12 bits of entropy available) [ 14.920865] random: udevd: uninitialized urandom read (16 bytes read, 12 bits of entropy available) [ 14.930043] random: udevd: uninitialized urandom read (16 bytes read, 12 bits of entropy available) [ 14.949894] udevd[122]: specified user 'tss' unknown [ 14.955208] udevd[122]: specified group 'tss' unknown [ 14.963216] udevd[123]: starting eudev-3.2.9 [ 15.043739] random: udevd: uninitialized urandom read (16 bytes read, 12 bits of entropy available) done Saving random seed: [ 16.475337] random: dd: uninitialized urandom read (512 bytes read, 16 bits of entropy available) OK Starting network: ip: RTNETLINK answers: File exists FAIL Starting dropbear sshd: [ 16.580818] random: dropbear: uninitialized urandom read (32 bytes read, 17 bits of entropy available) OK /bin/sh: can't access tty; job control turned off / # / # # # / # export SHELL=/bin/sh export SHELL=/bin/sh / # . /lava-575472/environment . /lava-575472/environment / # /lava-575472/bin/lava-test-runner /lava-575472/0 /lava-575472/bin/lava-test-runner /lava-575472/0 + export 'TESTRUN_ID=0_dmesg' + cd /lava-575472/0/tests/0_dmesg + cat uuid [ 17.432463] + UUID=575472_1.5.2.4.1 + set +x + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh [ 17.480595] [ 17.524498] [ 17.568494] + set +x [ 17.578103] / # # export SHELL=/bin/sh # / # export SHELL=/bin/sh. /lava-575472/environment / # . /lava-575472/environment/lava-575472/bin/lava-test-runner /lava-575472/1 / # /lava-575472/bin/lava-test-runner /lava-575472/1 + export 'TESTRUN_ID=1_bootrr' + cd /lava-575472/1/tests/1_bootrr + cat uuid [ 18.069664] + UUID=575472_1.5.2.4.5 + set +x + export 'PATH=/opt/bootrr/libexec/bootrr/helpers:/lava-575472/1/../bin:/sbin:/usr/sbin:/bin:/usr/bin' + cd /opt/bootrr/libexec/bootrr + sh helpers/bootrr-auto /lava-575472/1/../bin/lava-test-case [ 18.100689] BUG: scheduling while atomic: swapper/3/0/0x00000002 [ 18.100698] Modules linked in: [ 18.100719] Preemption disabled at:[] schedule_preempt_disabled+0x1c/0x20 [ 18.100721] [ 18.100730] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G W 4.4.302-cip76-rt44 #1 [ 18.100734] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 18.100768] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 18.100785] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 18.100806] [] (dump_stack) from [] (__schedule_bug+0x8c/0xa0) [ 18.100816] [] (__schedule_bug) from [] (__schedule+0x3ac/0x480) [ 18.100824] [] (__schedule) from [] (schedule+0x58/0xf4) [ 18.100836] [] (schedule) from [] (rt_spin_lock_slowlock+0x1b4/0x32c) [ 18.100851] [] (rt_spin_lock_slowlock) from [] (imx6q_enter_wait+0x6c/0xb4) [ 18.100869] [] (imx6q_enter_wait) from [] (cpuidle_enter_state+0x258/0x2e0) [ 18.100883] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 18.100892] [] (cpu_startup_entry) from [<1020abcc>] (0x1020abcc) [ 18.107207] /lava-575472/1/../bin/lava-test-case [ 18.264008] /lava-575472/1/../bin/lava-test-case [ 18.291061] /lava-575472/1/../bin/lava-test-case [ 18.340753] /lava-575472/1/../bin/lava-test-case [ 18.382535] /lava-575472/1/../bin/lava-test-case [ 19.428229] /lava-575472/1/../bin/lava-test-case [ 19.457754] /lava-575472/1/../bin/lava-test-case [ 19.508452] /lava-575472/1/../bin/lava-test-case [ 19.541957] /lava-575472/1/../bin/lava-test-case [ 19.582439] /lava-575472/1/../bin/lava-test-case [ 19.616712] /lava-575472/1/../bin/lava-test-case [ 19.658547] /lava-575472/1/../bin/lava-test-case [ 20.696622] /lava-575472/1/../bin/lava-test-case [ 21.735955] /lava-575472/1/../bin/lava-test-case [ 22.774481] /lava-575472/1/../bin/lava-test-case [ 23.813047] /lava-575472/1/../bin/lava-test-case [ 24.851515] /lava-575472/1/../bin/lava-test-case [ 25.890930] /lava-575472/1/../bin/lava-test-case [ 26.095067] BUG: scheduling while atomic: swapper/1/0/0x00000002 [ 26.095074] Modules linked in: [ 26.095098] Preemption disabled at:[] schedule_preempt_disabled+0x1c/0x20 [ 26.095100] [ 26.095109] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 4.4.302-cip76-rt44 #1 [ 26.095113] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 26.095125] BUG: scheduling while atomic: swapper/0/0/0x00000002 [ 26.095155] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 26.095171] Modules linked in: [ 26.095172] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 26.095173] [ 26.095192] Preemption disabled at: [ 26.095194] [] (dump_stack) from [] (__schedule_bug+0x8c/0xa0) [ 26.095202] [] schedule_preempt_disabled+0x1c/0x20 [ 26.095211] [] (__schedule_bug) from [] (__schedule+0x3ac/0x480) [ 26.095212] [ 26.095220] [] (__schedule) from [] (schedule+0x58/0xf4) [ 26.095231] [] (schedule) from [] (rt_spin_lock_slowlock+0x1b4/0x32c) [ 26.095246] [] (rt_spin_lock_slowlock) from [] (imx6q_enter_wait+0x6c/0xb4) [ 26.095262] [] (imx6q_enter_wait) from [] (cpuidle_enter_state+0x258/0x2e0) [ 26.095276] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 26.095286] [] (cpu_startup_entry) from [<1020abcc>] (0x1020abcc) [ 26.095294] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.4.302-cip76-rt44 #1 [ 26.095299] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 26.095319] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 26.095331] [] (show_stack) from [] (dump_stack+0xac/0xc0) [ 26.095346] [] (dump_stack) from [] (__schedule_bug+0x8c/0xa0) [ 26.095356] [] (__schedule_bug) from [] (__schedule+0x3ac/0x480) [ 26.095365] [] (__schedule) from [] (schedule+0x58/0xf4) [ 26.095374] [] (schedule) from [] (rt_spin_lock_slowlock+0x1b4/0x32c) [ 26.095386] [] (rt_spin_lock_slowlock) from [] (imx6q_enter_wait+0x14/0xb4) [ 26.095397] [] (imx6q_enter_wait) from [] (cpuidle_enter_state+0x258/0x2e0) [ 26.095408] [] (cpuidle_enter_state) from [] (cpu_startup_entry+0x140/0x2c8) [ 26.095428] [] (cpu_startup_entry) from [] (start_kernel+0x39c/0x3b0) [ 26.930652] /lava-575472/1/../bin/lava-test-case [ 28.198491] /lava-575472/1/../bin/lava-test-case [ 29.240881] /lava-575472/1/../bin/lava-test-case [ 30.281412] /lava-575472/1/../bin/lava-test-case [ 31.322582] /lava-575472/1/../bin/lava-test-case [ 32.362302] /lava-575472/1/../bin/lava-test-case [ 33.402447] /lava-575472/1/../bin/lava-test-case [ 34.443886]