srinivas@srinivas:~/images$ qemu-system-arm -M vexpress-a9 -kernel ./zImage -serial stdio -m 1024 -append 'root=/dev/mmcblk0 rw mem=1024M raid=noautodetect rootwait console=ttyAMA0 devtmpfs.mount=0 security=selinux' -sd default-image-arm-cortex-a15-20150818125815.rootfs.ext2 -net nic -net tap,ifname=tap0,script=no,downscript=no pulseaudio: set_sink_input_volume() failed pulseaudio: Reason: Invalid argument pulseaudio: set_sink_input_mute() failed pulseaudio: Reason: Invalid argument [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.65.cge-rt68 (jc@nate) (gcc version 4.7.0 (MontaVista Linux G++ 4.7-150206215610) ) #1 SMP PREEMPT Thu Aug 13 17:51:56 IST 2015 [ 0.000000] CPU: ARMv7 Processor [410fc090] revision 0 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine: ARM-Versatile Express [ 0.000000] Memory policy: ECC disabled, Data cache writealloc [ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956969942ms [ 0.000000] PERCPU: Embedded 8 pages/cpu @80f6c000 s9152 r8192 d15424 u32768 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096 [ 0.000000] Kernel command line: root=/dev/mmcblk0 rw mem=1024M raid=noautodetect rootwait console=ttyAMA0 devtmpfs.mount=0 security=selinux [ 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] allocated 2097152 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] Memory: 1024MB = 1024MB total [ 0.000000] Memory: 1029912k/1029912k available, 18664k reserved, 0K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xc0800000 - 0xff000000 (1000 MB) [ 0.000000] lowmem : 0x80000000 - 0xc0000000 (1024 MB) [ 0.000000] modules : 0x7f000000 - 0x80000000 ( 16 MB) [ 0.000000] .text : 0x80008000 - 0x805050a8 (5109 kB) [ 0.000000] .init : 0x806c9000 - 0x806fe3c0 ( 213 kB) [ 0.000000] .data : 0x80700000 - 0x80736680 ( 218 kB) [ 0.000000] .bss : 0x80736680 - 0x80765484 ( 188 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=5 to nr_cpu_ids=1. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] GIC CPU mask not found - kernel will fail to boot. [ 0.000000] GIC CPU mask not found - kernel will fail to boot. [ 0.000000] smp_twd: clock not found -2 [ 0.000000] Console: colour dummy device 80x30 [ 0.070431] Calibrating delay loop... 479.23 BogoMIPS (lpj=2396160) [ 0.158102] pid_max: default: 32768 minimum: 501 [ 0.159059] Security Framework initialized [ 0.160013] SELinux: Initializing. [ 0.160634] Mount-cache hash table entries: 512 [ 0.170092] Initializing cgroup subsys memory [ 0.170677] Initializing cgroup subsys devices [ 0.170815] Initializing cgroup subsys freezer [ 0.170891] Initializing cgroup subsys net_cls [ 0.170943] Initializing cgroup subsys blkio [ 0.170993] Initializing cgroup subsys perf_event [ 0.171071] Initializing cgroup subsys net_prio [ 0.171458] CPU: Testing write buffer coherency: ok [ 0.180891] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.181092] Setting up static identity map for 0x80504328 - 0x80504380 [ 0.258038] Brought up 1 CPUs [ 0.258201] SMP: Total of 1 processors activated (479.23 BogoMIPS). [ 0.258293] CPU: All CPU(s) started in SVC mode. [ 0.274617] devtmpfs: initialized [ 0.299059] regulator-dummy: no parameters [ 0.301962] NET: Registered protocol family 16 [ 0.304168] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.325817] L310 cache controller enabled [ 0.325878] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x02420000, Cache size: 131072 B [ 0.338913] hw-breakpoint: debug architecture 0x0 unsupported. [ 0.339073] Serial: AMBA PL011 UART driver [ 0.340868] mb:uart0: ttyAMA0 at MMIO 0x10009000 (irq = 37) is a PL011 rev1 [ 0.363406] console [ttyAMA0] enabled [ 0.367340] mb:uart1: ttyAMA1 at MMIO 0x1000a000 (irq = 38) is a PL011 rev1 [ 0.369283] mb:uart2: ttyAMA2 at MMIO 0x1000b000 (irq = 39) is a PL011 rev1 [ 0.370637] mb:uart3: ttyAMA3 at MMIO 0x1000c000 (irq = 40) is a PL011 rev1 [ 0.470038] bio: create slab at 0 [ 0.473719] fixed-dummy: no parameters [ 0.478866] SCSI subsystem initialized [ 0.484537] usbcore: registered new interface driver usbfs [ 0.485710] usbcore: registered new interface driver hub [ 0.487140] usbcore: registered new device driver usb [ 0.498213] Advanced Linux Sound Architecture Driver Initialized. [ 0.507160] NetLabel: Initializing [ 0.507389] NetLabel: domain hash size = 128 [ 0.509100] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.510892] NetLabel: unlabeled traffic allowed by default [ 0.512042] Switching to clocksource v2m-timer1 [ 0.586738] NET: Registered protocol family 2 [ 0.593334] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 0.595016] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.596185] TCP: Hash tables configured (established 8192 bind 8192) [ 0.596969] TCP: reno registered [ 0.597368] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.597939] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.601720] NET: Registered protocol family 1 [ 0.605539] RPC: Registered named UNIX socket transport module. [ 0.605991] RPC: Registered udp transport module. [ 0.606312] RPC: Registered tcp transport module. [ 0.606624] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.611888] CPU PMU: probing PMU on CPU 0 [ 0.612716] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 1 counters available [ 0.623508] audit: initializing netlink socket (disabled) [ 0.624887] type=2000 audit(0.550:1): initialized [ 0.708527] VFS: Disk quotas dquot_6.5.2 [ 0.709770] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.747224] NFS: Registering the id_resolver key type [ 0.748408] Key type id_resolver registered [ 0.748672] Key type id_legacy registered [ 0.749308] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.758378] msgmni has been set to 2011 [ 0.766445] Key type asymmetric registered [ 0.766713] Asymmetric key parser 'x509' registered [ 0.768418] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.769371] io scheduler noop registered [ 0.769601] io scheduler deadline registered [ 0.771347] io scheduler cfq registered (default) [ 0.822272] brd: module loaded [ 0.838902] loop: module loaded [ 0.847471] Generic platform RAM MTD, (c) 2004 Simtec Electronics [ 0.848587] smsc911x: Driver version 2008-10-21 [ 0.849744] smsc911x smsc911x (unregistered net_device): couldn't get clock -2 [ 0.859711] libphy: smsc911x-mdio: probed [ 0.860351] smsc911x smsc911x eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=smsc911x-fffffff:01, irq=-1) [ 0.861657] smsc911x smsc911x eth0: MAC Address: 52:54:00:12:34:56 [ 0.867275] isp1760 isp1760: NXP ISP1760 USB Host Controller [ 0.868623] isp1760 isp1760: new USB bus registered, assigned bus number 1 [ 0.869295] isp1760 isp1760: Scratch test failed. [ 0.869566] isp1760 isp1760: can't setup [ 0.870007] isp1760 isp1760: USB bus 1 deregistered [ 0.874589] isp1760: Failed to register the HCD device [ 0.876749] usbcore: registered new interface driver usb-storage [ 0.882967] mousedev: PS/2 mouse device common for all mice [ 0.888904] rtc-pl031 mb:rtc: rtc core: registered pl031 as rtc0 [ 0.889960] i2c /dev entries driver [ 0.896655] device-mapper: uevent: version 1.0.3 [ 0.899486] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15) initialised: dm-devel@redhat.com [ 0.901612] cpuidle: using governor ladder [ 0.903626] mmci-pl18x mb:mmci: mmc0: PL181 manf 41 rev0 at 0x10005000 irq 41,42 (pio) [ 0.960611] mmc0: SD Status: Invalid Allocation Unit size. [ 0.961380] mmc0: new SD card at address 4567 [ 0.966710] mmcblk0: mmc0:4567 QEMU! 498 MiB [ 0.982463] mmcblk0: unknown partition table [ 0.989323] input: AT Raw Set 2 keyboard as /devices/mb:kmi0/serio0/input/input0 [ 0.999098] usbcore: registered new interface driver usbhid [ 0.999398] usbhid: USB HID core driver [ 1.027850] aaci-pl041 mb:aaci: ARM AC'97 Interface PL041 rev0 at 0x10004000, irq 43 [ 1.028205] aaci-pl041 mb:aaci: FIFO 512 entries [ 1.030547] oprofile: using arm/armv7-ca9 [ 1.032499] ipip: IPv4 over IPv4 tunneling driver [ 1.037229] TCP: cubic registered [ 1.037455] Initializing XFRM netlink socket [ 1.042426] NET: Registered protocol family 10 [ 1.049708] mip6: Mobile IPv6 [ 1.049993] NET: Registered protocol family 17 [ 1.051851] 8021q: 802.1Q VLAN Support v1.8 [ 1.052503] Key type dns_resolver registered [ 1.053984] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 0 [ 1.099333] regulator-dummy: incomplete constraints, leaving on [ 1.105367] rtc-pl031 mb:rtc: setting system clock to 2015-08-18 13:14:39 UTC (1439903679) [ 1.107468] ALSA device list: [ 1.107649] #0: ARM AC'97 Interface PL041 rev0 at 0x10004000, irq 43 [ 1.606072] input: ImExPS/2 Generic Explorer Mouse as /devices/mb:kmi1/serio1/input/input1 [ 1.610695] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.649722] EXT2-fs (mmcblk0): warning: mounting unchecked fs, running e2fsck is recommended [ 1.653573] VFS: Mounted root (ext2 filesystem) on device 179:0. [ 1.655992] Freeing unused kernel memory: 212K (806c9000 - 806fe000) [ 2.400423] type=1404 audit(1439903680.790:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 [ 3.937910] type=1403 audit(1439903682.330:3): policy loaded auid=4294967295 ses=4294967295 INIT: version 2.88 booting Checking SELinux security contexts: * /.autorelabel placed, filesystem will be relabeled... egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. egrep: unrecognized option '--silent' BusyBox v1.20.2 (2015-08-12 15:36:38 IST) multi-call binary. No help available. Cleaning out /tmp