acg1000-m无限重启

[ 332.939157] INFO: task sync:1310 blocked for more than 120 seconds. [ 333.014308] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 333.108191] sync D ffffffff80751cbc 0 1310 1307 0x00100000 [ 333.192988] Stack : 8000000086542b80 ffffffff8020a384 ffffffff80972c80 ffffffff802497dc 800000008e2d5080 0000000000000103 000000fff676e31c 800000008e52b700 0000000002bdc001 800000008e2d5080 8000000062850608 00000000f676e31c 800000008e2d5080 ffffffff8022a608 0000002885670a90 0000000000000103 000000fff676e000 8000000062850608 800000008e52b700 0000000000000000 0000000000000000 0000000000000000 0000000002bdc001 ffffffff802497dc 0000000000000000 800000008e2d5080 ffffffff85483480 ffffffff85483480 ffffffff85483480 ffffffff80972c80 8000000089c3ed98 800000008e2d5080 ffffffff80972c80 ffffffff8022d810 800000008e564f58 0000000000000000 800000008e797c20 8000000063685448 0000000000000002 ffffffff80208370 ... [ 333.977200] Call Trace: [ 334.006489] [] __schedule+0x448/0x678 [ 334.069107] [] schedule+0x3c/0xb8 [ 334.127556] [] schedule_timeout+0x168/0x1c0 [ 334.196450] [] wait_for_common+0x114/0x168 [ 334.264296] [] sync_inodes_sb+0xb0/0x210 [ 334.330074] [] iterate_supers+0x140/0x148 [ 334.396901] [] sys_sync+0x38/0xa8 [ 334.455398] [] handle_sys64+0x44/0x68 [ 334.518023] [ 334.535888] Kernel panic - not syncing: hung_task: blocked tasks *** NMI Watchdog interrupt on Core 0x01 *** $0 0x0000000000000000 at 0x0000000010001ce0 v0 0xffffffff809f0000 v1 0x0000000000000000 a0 0xffffffff855672f0 a1 0x0000000000000001 a2 0x0000000000000000 a3 0x5347f09e05800000 a4 0x0000005347f09e05 a5 0x3030306439333031 a6 0x202843617669756d a7 0x204f6374656f6e20 t0 0x0000000000000003 t1 0xffffffff8556d900 t2 0xffffffff85660000 t3 0x0000000000000000 s0 0xffffffff809784b8 s1 0xffffffff808d5370 s2 0x0000000000000136 s3 0x00000000ee6b2800 s4 0x800000008e2579a0 s5 0x7fffffffffffffff s6 0x0000000000000004 s7 0x0000000000000001 t8 0x0000000000000048 t9 0x0000000000000001 k0 0x0000000000000000 k1 0x0f00000002274a47 gp 0x800000008e254000 sp 0x800000008e257750 s8 0x0000003e660b7ae1 ra 0xffffffff8074bbb0 err_epc 0xffffffff8019ab60 epc 0xffffffff801e9f48 status 0x0000000010481ce4 cause 0x0000000040808808 sum0 0x0000000000000000 en0 0x0000000000000000 *** Chip soft reset soon *** H U-Boot 2011.03 (Release Version: V3.2.1) (Build time: Jul 22 2014 - 10:22:58)Skipping PCIe port 0 BIST, reset not done. (port not configured) Skipping PCIe port 1 BIST, reset not done. (port not configured) BIST check passed. Warning: Clock descriptor tuple not found in eeprom, using defaults Warning: Board descriptor tuple not found in eeprom, using defaults CUST_MC6100 board revision major:1, minor:0, serial #: mc6100 OCTEON CN6120-AAP pass 1.1, Core clock: 800 MHz, IO clock: 600 MHz, DDR clock: 533 MHz (1066 Mhz DDR) Base DRAM address used by u-boot: 0x0f800000, size: 0x7fdb80 DRAM: 2 GiB Now running in RAM - U-Boot at: ffffffffc0000000 Clearing DRAM...... done Registered IDE device 0 from IDE bus:dev 0:0 Flash: 4 MiB PCIe: Port 0 is SGMII, skipping. PCIe: Port 1 link active, 1 lanes, speed gen1 PCI console init succeeded, 1 consoles, 1024 bytes each Net: octmgmt0, octmgmt1, octeth0, octeth1, octeth2, octeth3, octeth4, octeth5, octeth6, octeth7 Bus 0: OK Device 0: Model: SMI MODEL Firm: 20111006 Ser#: 20090410 000008EC Type: Removable Hard Disk Capacity: 967.6 MB = 0.9 GB (1981728 x 512) SATA#0 (No RDY) SATA#1 (3.0 Gbps) USB: USB EHCI 1.00 scanning bus for devices... 1 USB Device(s) found Type the command 'usb start' to scan for USB storage devices. Press Ctrl+C to enter menuboot: 0 reading vmlinux.64 Reading data: |....................| 100% 87578320 bytes read argv[2]: quiet argv[3]: cOnsole=ttyS0,9600 argv[4]: numcores=2 Allocating memory for ELF segment: addr: 0xffffffff80100000 (adjusted to: 0x100000), size 0x55e0500 ## Loading big-endian Linux kernel with entry point: 0xffffffff80748740 ... Bootloader: Done loading app on coremask: 0x3 Starting cores 0x3 /sbin/rc starting Mounting file systems Setting up loopback fsck.fat 3.0.26 (2014-03-07) Starting check/repair pass. Starting verification pass. /dev/sdb1: 171 files, 11398/61879 clusters log disk part is sda1.