[0000.755] [TegraBoot] (version 23.00.2015.14-mobile-1ef66670) [0000.760] Processing in cold boot mode Bootloader 2 [0000.765] A01Q Bootrom Patch rev = 3 [0000.768] Power-up reason: pmu watchdog [0000.772] No Battery Present [0000.775] Platform has Ddr4 type ram [0000.778] max77620 disabling SD1 Remote Sense [0000.782] Setting Ddr voltage to 1125mv [0000.787] Serial Number of Pmic Max77663: 0x40daf [0000.794] Entering ramdump check [0000.797] Get RamDumpCarveOut = 0x0 [0000.800] RamDumpCarveOut=0x0, RamDumperFlag=0xe59ff3f8 [0000.806] Last reboot was clean, booting normally! [0000.810] Sdram initialization is successful [0000.814] SecureOs Carveout Base=0xff800000 Size=0x00800000 [0000.820] GSC1 Carveout Base=0xff700000 Size=0x00100000 [0000.846] GSC2 Carveout Base=0xff600000 Size=0x00100000 [0000.872] GSC3 Carveout Base=0xff500000 Size=0x00100000 [0000.877] GSC4 Carveout Base=0xff400000 Size=0x00100000 [0000.882] GSC5 Carveout Base=0xff300000 Size=0x00100000 [0000.887] BpmpFw Carveout Base=0xff2c0000 Size=0x00040000 [0000.892] Lp0 Carveout Base=0xff2bf000 Size=0x00001000 [0000.908] RamDump Carveout Base=0xff23f000 Size=0x00080000 [0000.913] Platform-DebugCarveout: 0 [0000.916] Nck Carveout Base=0xff03f000 Size=0x00200000 [0000.965] Using GPT Primary to query partitions [0000.971] Loading Tboot-CPU binary [0001.020] Verifying bootloader in OdmNonSecureSBK mode [0001.030] Bootloader load address is 0xa0000000, entry address is 0xa0000258 [0001.039] Bootloader downloaded successfully. [0001.043] Downloaded Tboot-CPU binary to 0xa0000258 [0001.048] MAX77620_GPIO1 Configured. [0001.052] MAX77620_GPIO5 Configured. [0001.055] CPU power rail is up [0001.058] CPU clock enabled [0001.062] Performing RAM repair [0001.065] Updating A64 Warmreset Address to 0xa00002e9 [0001.084] Bootloader DTB Load Address: 0x83000000 [0001.101] Kernel DTB Load Address: 0x83080000 [0001.107] Loading cboot binary [0001.200] Verifying bootloader in OdmNonSecureSBK mode [0001.288] Bootloader load address is 0x8010fda8, entry address is 0x80110000 [0001.297] Bootloader downloaded successfully. [0001.301] GPT: Partition NOT found ! [0001.305] Find Partition via GPT Failed [0001.308] function NvTbootGetBinaryOffsets: 0x845208 error [0001.314] Error in NvTbootLoadBinary: 0x845208 ! [0001.318] GPT: Partition NOT found ! [0001.322] No FB partition [0001.324] Next binary entry address: 0x80110000 [0001.329] BoardId: 2595 [0001.334] dram memory type is 3 [0001.339] WB0 init successful [0001.366] Bpmp FW successfully loaded [0001.369] Set NvDecSticky Bits [0001.373] GSC1 address : ff700000 [0001.376] GSC2 address : ff600000 [0001.380] GSC3 address : ff500000 [0001.384] GSC4 address : ff400000 [0001.388] GSC5 address : ff300000 [0001.391] GSC MC Settings done [0001.396] TOS old plaintext Image length 61440 [0001.402] *** Secure OS image signature not verified *** [0001.407] Loading and Validation of Secure OS Successful [0001.412] NvTbootPackSdramParams: start. [0001.417] NvTbootPackSdramParams: done. [0001.421] Tegraboot started after 747866 us [0001.425] Basic modules init took 348450 us [0001.429] Sec Bootdevice Read Time = 202 ms, Read Size = 8459 KB [0001.435] Next stage binary read took 14391 us [0001.439] Carveout took 252645 us [0001.442] CPU initialization took 92458 us [0001.446] Total time taken by TegraBoot 707944 us [0001.451] Starting CPU & Halting co-processor 64b[0001.586] LPDDR4 Training: Number of tables = 10 [0001.591] EMC Training (SRC-freq: 204000; DST-freq: 408000) [0001.597] EMC Training Successful [0001.600] EMC Training (SRC-freq: 204000; DST-freq: 665600) [0001.606] EMC Training Successful [0001.609] EMC Training (SRC-freq: 204000; DST-freq: 800000) [0001.620] EMC Training Successful [0001.623] EMC Training (SRC-freq: 204000; DST-freq: 1065600) [0001.646] EMC Training Successful [0001.649] EMC Training (SRC-freq: 204000; DST-freq: 1331200) [0001.671] EMC Training Successful [0001.674] EMC Training (SRC-freq: 204000; DST-freq: 1600000) [0001.693] EMC Training Successful [0001.696] Switching to 800000 KHz Success [0001.730] LPDDR4 Training: Number of tables = 10 U-Boot 2015.07-rc2-g2ac3917 (Nov 09 2015 - 13:12:08 -0800) TEGRA210 Model: NVIDIA P2371-0000 DRAM: 3 GiB MC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra210 (P2371-0000) # Tegra210 (P2371-0000) # ums 0 mmc 0 UMS: disk start sector: 0x0, count: 0x1d5a000 |/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-CTRL+C - Operation aborted Tegra210 (P2371-0000) # Tegra210 (P2371-0000) # env set fdt_copy_node_names /cpus:/psci Tegra210 (P2371-0000) # setenv rootpart 1 Tegra210 (P2371-0000) # setenv devtype mmc Tegra210 (P2371-0000) # setenv devnum 0 Tegra210 (P2371-0000) # part uuid ${devtype} ${devnum}:${rootpart} uuid Tegra210 (P2371-0000) # setenv bootargs ignore_loglevel console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x70006000 rw root=PARTUUID=00000000-0001-0000-788f-a75600000000 rootwait debug earlyprintk init=/bin/bash Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${kernel_addr_r} /boot/Image.defconfig 16157184 bytes read in 843 ms (18.3 MiB/s) Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${fdt_addr_r} /boot/tegra210-p2371-0000.dtb 45170 bytes read in 454 ms (96.7 KiB/s) Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${ramdisk_addr_r} /boot/tegra-ramdisk.img 1627787 bytes read in 495 ms (3.1 MiB/s) Tegra210 (P2371-0000) # ramdisk_size=${filesize} Tegra210 (P2371-0000) # booti ${kernel_addr_r} - ${fdt_addr_r} ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Using Device Tree in place at 0000000082000000, end 000000008200e071 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.13.0-rc4-next-20170808-309437-gc0b96db (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Mon Aug 7 23:40:40 PDT 2017 [ 0.000000] Boot CPU: AArch64 Processor [411fd071] [ 0.000000] Machine model: NVIDIA Tegra210 P2371 (P2530/P2595) reference design [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] earlycon: uart8250 at MMIO32 0x0000000070006000 (options '') [ 0.000000] bootconsole [uart8250] enabled [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 16 MiB at 0x00000000fe000000 [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x000000013fffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x13ffaba80-0x13ffad57f] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000013fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000ff1fffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000013fffffff] [ 0.000000] On node 0 totalpages: 782848 [ 0.000000] DMA zone: 8192 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 520704 pages, LIFO batch:31 [ 0.000000] Normal zone: 4096 pages used for memmap [ 0.000000] Normal zone: 262144 pages, LIFO batch:31 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv0.2 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] percpu: Embedded 26 pages/cpu @ffff8000bff40000 s68096 r8192 d30208 u106496 [ 0.000000] pcpu-alloc: s68096 r8192 d30208 u106496 alloc=26*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: enabling workaround for ARM erratum 832075 [ 0.000000] CPU features: enabling workaround for ARM erratum 834220 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 770560 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x70006000 rw root=PARTUUID=00000000-0001-0000-788f-a75600000000 rootwait debug earlyprintk init=/bin/bash [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] software IO TLB [mem 0xfa000000-0xfe000000] (64MB) mapped at [ffff80007a000000-ffff80007dffffff] [ 0.000000] Memory: 2982848K/3131392K available (9084K kernel code, 1122K rwdata, 4440K rodata, 1088K init, 401K bss, 132160K reserved, 16384K cma-reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] modules : 0xffff000000000000 - 0xffff000008000000 ( 128 MB) [ 0.000000] vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000 (129022 GB) [ 0.000000] .text : 0xffff000008080000 - 0xffff000008960000 ( 9088 KB) [ 0.000000] .rodata : 0xffff000008960000 - 0xffff000008dc0000 ( 4480 KB) [ 0.000000] .init : 0xffff000008dc0000 - 0xffff000008ed0000 ( 1088 KB) [ 0.000000] .data : 0xffff000008ed0000 - 0xffff000008fe8a00 ( 1123 KB) [ 0.000000] .bss : 0xffff000008fe8a00 - 0xffff00000904d0f0 ( 402 KB) [ 0.000000] fixed : 0xffff7dfffe7fd000 - 0xffff7dfffec00000 ( 4108 KB) [ 0.000000] PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000 ( 16 MB) [ 0.000000] vmemmap : 0xffff7e0000000000 - 0xffff800000000000 ( 2048 GB maximum) [ 0.000000] 0xffff7e0000000000 - 0xffff7e0003000000 ( 48 MB actual) [ 0.000000] memory : 0xffff800000000000 - 0xffff8000c0000000 ( 3072 MB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 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] GIC: Using split EOI/Deactivate mode [ 0.000000] /interrupt-controller@60004000: 192 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] boot misc1 0x0: expected 0x20 [ 0.000000] (comparison mask = 0xffffff) [ 0.000000] PLL_X already enabled. Postponing set full defaults [ 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 [ 0.000005] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [ 0.008440] Console: colour dummy device 80x25 [ 0.013085] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=76800) [ 0.023692] pid_max: default: 32768 minimum: 301 [ 0.028539] Security Framework initialized [ 0.035319] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.044054] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.051396] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.058361] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.081813] ASID allocator initialised with 65536 entries [ 0.087466] Hierarchical SRCU implementation. [ 0.100929] Speedo Revision 4 [ 0.104015] Tegra Revision: A01 SKU: 1 CPU Process: -22 SoC Process: -22 [ 0.111835] EFI services will not be available. [ 0.124548] smp: Bringing up secondary CPUs ... [ 0.157373] Detected PIPT I-cache on CPU1 [ 0.157414] CPU1: Booted secondary processor [411fd071] [ 0.185433] Detected PIPT I-cache on CPU2 [ 0.185465] CPU2: Booted secondary processor [411fd071] [ 0.213499] Detected PIPT I-cache on CPU3 [ 0.213530] CPU3: Booted secondary processor [411fd071] [ 0.213599] smp: Brought up 1 node, 4 CPUs [ 0.246479] SMP: Total of 4 processors activated. [ 0.251338] CPU features: detected feature: 32-bit EL0 Support [ 0.257547] CPU: All CPU(s) started at EL2 [ 0.261795] alternatives: patching kernel code [ 0.270694] devtmpfs: initialized [ 0.281600] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.291738] futex hash table entries: 1024 (order: 5, 131072 bytes) [ 0.298650] pinctrl core: initialized pinctrl subsystem [ 0.304231] random: fast init done [ 0.305484] DMI not present or invalid. [ 0.305784] NET: Registered protocol family 16 [ 0.317859] cpuidle: using governor menu [ 0.322776] vdso: 2 pages (1 code @ ffff000008966000, 1 data @ ffff000008ed5000) [ 0.330448] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.338453] DMA: preallocated 256 KiB pool for atomic allocations [ 0.346216] Serial: AMBA PL011 UART driver [ 0.375032] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.382888] ACPI: Interpreter disabled. [ 0.387431] vgaarb: loaded [ 0.390474] SCSI subsystem initialized [ 0.395289] libata version 3.00 loaded. [ 0.399604] usbcore: registered new interface driver usbfs [ 0.405342] usbcore: registered new interface driver hub [ 0.410917] usbcore: registered new device driver usb [ 0.417215] pps_core: LinuxPPS API ver. 1 registered [ 0.422367] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.431831] PTP clock support registered [ 0.436017] EDAC MC: Ver: 3.0.0 [ 0.439502] dmi: Firmware registration failed. [ 0.444344] Advanced Linux Sound Architecture Driver Initialized. [ 0.451287] clocksource: Switched to clocksource arch_sys_counter [ 0.457711] VFS: Disk quotas dquot_6.6.0 [ 0.461832] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.469074] pnp: PnP ACPI: disabled [ 0.479399] NET: Registered protocol family 2 [ 0.484388] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.492171] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.499291] TCP: Hash tables configured (established 32768 bind 32768) [ 0.506174] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.512456] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.519276] NET: Registered protocol family 1 [ 0.524148] RPC: Registered named UNIX socket transport module. [ 0.530295] RPC: Registered udp transport module. [ 0.535175] RPC: Registered tcp transport module. [ 0.540046] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.546716] PCI: CLS 0 bytes, default 128 [ 0.551520] kvm [1]: 8-bit VMID [ 0.554765] kvm [1]: IDMAP page: 80952000 [ 0.558925] kvm [1]: HYP VA range: 800000000000:ffffffffffff [ 0.565626] kvm [1]: Hyp mode initialized successfully [ 0.570993] kvm [1]: vgic-v2@50044000 [ 0.574910] kvm [1]: vgic interrupt IRQ1 [ 0.578985] kvm [1]: virtual timer IRQ4 [ 0.585537] audit: initializing netlink subsys (disabled) [ 0.591258] audit: type=2000 audit(0.507:1): state=initialized audit_enabled=0 res=1 [ 0.591481] workingset: timestamp_bits=44 max_order=20 bucket_order=0 [ 0.597510] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.598116] NFS: Registering the id_resolver key type [ 0.598132] Key type id_resolver registered [ 0.598135] Key type id_legacy registered [ 0.598146] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.598276] 9p: Installing v9fs 9p2000 file system support [ 0.600706] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.600712] io scheduler noop registered [ 0.600896] io scheduler cfq registered (default) [ 0.600899] io scheduler mq-deadline registered [ 0.600903] io scheduler kyber registered [ 0.618934] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.621160] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.624942] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.626614] console [ttyS0] disabled [ 0.691261] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 313, base_baud = 25500000) is a Tegra [ 0.700587] console [ttyS0] enabled [ 0.700587] console [ttyS0] enabled [ 0.707676] bootconsole [uart8250] disabled [ 0.707676] bootconsole [uart8250] disabled [ 0.716563] SuperH (H)SCI(F) driver initialized [ 0.721363] msm_serial: driver initialized [ 0.725942] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.737350] loop: module loaded [ 0.741104] hisi_sas: driver version v1.6 [ 0.747142] libphy: Fixed MDIO Bus: probed [ 0.751760] tun: Universal TUN/TAP device driver, 1.6 [ 0.757537] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.763376] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.769339] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 0.776304] igb: Copyright (c) 2007-2014 Intel Corporation. [ 0.781922] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k [ 0.789751] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 0.795912] sky2: driver version 1.30 [ 0.799947] VFIO - User Level meta-driver version: 0.3 [ 0.806019] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.812557] ehci-pci: EHCI PCI platform driver [ 0.817043] ehci-platform: EHCI generic platform driver [ 0.822351] ehci-orion: EHCI orion driver [ 0.826430] ehci-exynos: EHCI EXYNOS driver [ 0.830690] ehci-msm: Qualcomm On-Chip EHCI Host Controller [ 0.836326] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.842518] ohci-pci: OHCI PCI platform driver [ 0.846997] ohci-platform: OHCI generic platform driver [ 0.852300] ohci-exynos: OHCI EXYNOS driver [ 0.856819] usbcore: registered new interface driver usb-storage [ 0.864571] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 0.871751] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 0.878067] i2c /dev entries driver [ 0.883811] sdhci: Secure Digital Host Controller Interface driver [ 0.889996] sdhci: Copyright(c) Pierre Ossman [ 0.894502] Synopsys Designware Multimedia Card Interface Driver [ 0.901021] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.915029] mmc0: Unknown controller version (3). You may experience problems. [ 0.967345] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA 64-bit [ 0.979626] ledtrig-cpu: registered to indicate activity on CPUs [ 0.986946] usbcore: registered new interface driver usbhid [ 0.992625] usbhid: USB HID core driver [ 1.001727] NET: Registered protocol family 17 [ 1.006280] 9pnet: Installing 9P2000 support [ 1.010608] Key type dns_resolver registered [ 1.015477] registered taskstats version 1 [ 1.032338] hctosys: unable to open rtc device (rtc0) [ 1.037952] ALSA device list: [ 1.040937] No soundcards found. [ 1.044994] Waiting for root device PARTUUID=00000000-0001-0000-788f-a75600000000... [ 1.047060] mmc0: new high speed MMC card at address 0001 [ 1.047427] mmcblk0: mmc0:0001 SDW16G 14.7 GiB [ 1.047556] mmcblk0boot0: mmc0:0001 SDW16G partition 1 4.00 MiB [ 1.047674] mmcblk0boot1: mmc0:0001 SDW16G partition 2 4.00 MiB [ 1.047805] mmcblk0rpmb: mmc0:0001 SDW16G partition 3 4.00 MiB [ 1.049223] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 [ 1.090307] EXT4-fs (mmcblk0p1): couldn't mount as ext3 due to feature incompatibilities [ 1.116652] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null) [ 1.124773] VFS: Mounted root (ext4 filesystem) on device 179:1. [ 1.135978] devtmpfs: mounted [ 1.139606] Freeing unused kernel memory: 1088K bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/#