[ 0.493000] Oops[#1]: [ 0.493000] Cpu 0 [ 0.493000] $ 0 : 00000000 00000000 00000000 00000000 [ 0.493000] $ 4 : 8fc31080 00000000 fffffffc 804c5970 [ 0.493000] $ 8 : c210b4f7 804c5970 00000005 805feba8 [ 0.493000] $12 : 00000000 00000000 4119f797 00000009 [ 0.493000] $16 : 00000000 fffffffc 8fc0e000 8fc310a0 [ 0.493000] $20 : 00000036 00000000 00000016 000007d8 [ 0.493000] $24 : 00000000 803b2664 [ 0.493000] $28 : 8ff0e000 8ff0fdb0 8ff0fe48 802ffcc8 [ 0.493000] Hi : 00000000 [ 0.493000] Lo : 00000000 [ 0.493000] epc : 802ffccc jffs2_do_read_inode_internal+0xaa4/0x1898 Not tainted [ 0.493000] ra : 802ffcc8 jffs2_do_read_inode_internal+0xaa0/0x1898 [ 0.493000] Status: 11008c03 KERNEL EXL IE [ 0.493000] Cause : 00800008 [ 0.493000] BadVA : 0000001e [ 0.493000] PrId : 00019555 (MIPS 34K) [ 0.493000] Modules linked in: [ 0.493000] Process jffs2_gcd_mtd7 (pid: 310, threadinfo=8ff0e000, task=8fd034e0, tls=004a6470) [ 0.493000] Stack : 00000010 8032563c 8d8b2120 80278938 000007d8 8ff0fdd4 8fc0e000 ffffffff [ 0.493000] 8fea7c00 000007d8 8d8b14e0 80278688 8fc31080 00000000 0000028e 00000000 [ 0.493000] 00000000 00000000 00000000 802789f4 8ff0a1e0 8fc0e028 8fc0e044 8fea4e00 [ 0.493000] 8ff0b600 fffffff4 8ff09090 8fea4e00 8fea4e00 00000017 8fea4e2c 8ff0ff20 [ 0.493000] 00000000 80300b30 8fea4e00 8ff0b600 00000001 00000000 00000001 00000017 [ 0.493000] ... [ 0.493000] Call Trace: [ 0.493000] [<802ffccc>] jffs2_do_read_inode_internal+0xaa4/0x1898 [ 0.493000] [<80300b30>] jffs2_do_crccheck_inode+0x70/0xb4 [ 0.493000] [<80304ddc>] jffs2_garbage_collect_pass+0x240/0x904 [ 0.493000] [<80306b98>] jffs2_garbage_collect_thread+0x15c/0x1a4 [ 0.493000] [<80207170>] kernel_thread_helper+0x10/0x18 [ 0.493000] [ 0.493000] [ 0.493000] Code: 0c0c8d1e 00000000 00408021 <9602001e> 1440fffb 02002021 080bff98 27b50030 8cc50004 [ 0.675000] Kernel panic - not syncing: Fatal exception in process [ 0.682000] Rebooting in 1 seconds..<7>[ 0.000000] Linux version 2.6.26 (minho0923.kang@swfarm-l20) (gcc version 4.3.2 (crosstool-NG-1.4.0) ) #224 PREEMPT Thu Aug 24 09:14:40 KST 2017 [ 0.000000] LINUX started... [ 0.000000] console [early0] enabled [ 0.000000] Begin Nugget_setup [ 0.000000] Set the MIU size in the 1024MB DDR [ 0.000000] Determined physical RAM map: [ 0.000000] memory: 006ad000 @ 00000000 <7>(reserved) [ 0.000000] memory: 00553000 @ 006ad000 <7>(usable) [ 0.000000] memory: 0294d040 @ 0d6b2fc0 <7>(usable) [ 0.000000] memory: 01eb0000 @ 64250000 <7>(usable) [ 0.000000] Wasting 54688 bytes for tracking 1709 unused pages [ 0.000000] Entering add_active_range(0, 0, 1709) 0 entries of 256 used [ 0.000000] Entering add_active_range(0, 1709, 3072) 1 entries of 256 used [ 0.000000] Entering add_active_range(0, 54963, 65536) 1 entries of 256 used [ 0.000000] Entering add_active_range(0, 410192, 418048) 2 entries of 256 used [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0 -> 131072 [ 0.000000] Normal 131072 -> 131072 [ 0.000000] HighMem 131072 -> 418048 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[3] active PFN ranges [ 0.000000] 0 0 -> 3072 [ 0.000000] 0 54963 -> 65536 [ 0.000000] 0 410192 -> 418048 [ 0.000000] On node 0 totalpages: 21501 [ 0.000000] DMA zone: 1024 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 12621 pages, LIFO batch:3 [ 0.000000] Normal zone: 0 pages used for memmap [ 0.000000] HighMem zone: 2242 pages used for memmap [ 0.000000] HighMem zone: 5614 pages, LIFO batch:0 [ 0.000000] Movable zone: 0 pages used for memmap [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 18235 [ 0.000000] Kernel command line: root=/dev/mtdblock2 lginit=/dev/mtdblock3 rootfstype=squashfs host=m1a noinitrd ramdisk=0 console=ttyS0,115200n8r appxip_addr=0x6e100000 fontxip_addr=0x0 xipfs=248 xipfs_shift=17 quiet_app loglevel=0 panic=1 lcdmodels memsize=256 boot1stver=3.00.38 boot2ndver=2.00.01 hwopt=292 lpj=191488 start_kernel=12984 [ 0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes. [ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes [ 0.000000] Writing ErrCtl register=0000b2b4 [ 0.000000] Readback ErrCtl register=0000b2b4 [ 0.000000] PID hash table entries: 256 (order: 8, 1024 bytes) [ 0.000000] CPU freq count = 360000000 [ 0.000000] CPU frequency 720.00 MHz [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console handover: boot [early0] -> real [ttyS0] [ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.039000] Memory: 75936k/79168k available (2780k kernel code, 3164k reserved, 1133k data, 132k init, 31424k highmem) [ 0.039000] totalram_pages : 19001, num_physpages : 19792 [ 0.039000] SLUB: Genslabs=6, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.039000] Calibrating delay loop (skipped)... 382.97 BogoMIPS preset [ 0.039000] Mount-cache hash table entries: 512 [ 0.041000] net_namespace: 192 bytes [ 0.042000] NET: Registered protocol family 16 [ 0.062000] SCSI subsystem initialized [ 0.062000] usbcore: registered new interface driver usbfs [ 0.062000] usbcore: registered new interface driver hub [ 0.063000] usbcore: registered new device driver usb [ 0.068000] NET: Registered protocol family 2 [ 0.078000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.078000] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.078000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes) [ 0.078000] TCP: Hash tables configured (established 2048 bind 2048) [ 0.078000] TCP reno registered [ 0.081000] NET: Registered protocol family 1 [ 0.082000] highmem bounce pool size: 64 pages [ 0.082000] squashfs: version 3.4 (2008/08/26) Phillip Lougher [ 0.082000] JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.082000] msgmni has been set to 87 [ 0.083000] io scheduler noop registered (default) [ 0.094000] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled [ 0.098000] serial8250: ttyS0 at I/O 0xbf201300 (irq = 8) is a 16550 [ 0.098000] serial8250: ttyS1 at I/O 0xbf220c00 (irq = 79) is a 16550 [ 0.098000] serial8250: ttyS2 at I/O 0xbf220d00 (irq = 90) is a 16550 [ 0.104000] brd: module loaded [ 0.107000] loop: module loaded [ 0.107000] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver [ 0.107000] usbcore: registered new interface driver pegasus [ 0.107000] Linux video capture interface: v2.00 [ 0.108000] Driver 'sd' needs updating - please use bus_type methods [ 0.108000] usbmon: debugfs is not available [ 0.108000] Disable power down for H.264 firmware [ 0.108000] usbcore: registered new interface driver cdc_acm [ 0.109000] cdc_acm: v0.26-1:USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.109000] usbcore: registered new interface driver usbserial [ 0.109000] usbserial: USB Serial support registered for generic [ 0.109000] usbcore: registered new interface driver usbserial_generic [ 0.109000] usbserial: USB Serial Driver core [ 0.110000] usbserial: USB Serial support registered for pl2303 [ 0.110000] usbcore: registered new interface driver pl2303 [ 0.110000] pl2303: Prolific PL2303 USB to serial adaptor driver [ 0.110000] Mstar NAND New UNFD init [ 0.110000] NAND ID:0xAD 0xF1 0x80 0x1D 0xAD 0xF1 0x80 0x1D 0xAD 0xF1 0x80 0x1D 0xAD 0xF1 0x0 [ 0.110000] NAND device: Manufacturer ID: 0xad, Chip ID: 0xf1 (Hynix NAND 128MiB 3,3V 8-bit) [ 0.110000] redirect_size = 400000, redirect_start = 7c00000 [ 0.110000] Loading nand bad block info(00000000+00020000)... [ 0.119000] Mstar nand-flash partition definition [ 0.119000] mtd info : # of partition = 23 [ 0.119000] Creating 23 MTD partitions on "NAND 128MiB 3,3V 8-bit": [ 0.119000] 0x00000000-0x00020000 : "bbminfo" [ 0.120000] 0x00040000-0x00060000 : "mtdinfo" [ 0.121000] 0x00160000-0x00760000 : "rootfs" [ 0.121000] 0x00760000-0x007c0000 : "lginit" [ 0.122000] 0x007c0000-0x007e0000 : "crc32info" [ 0.123000] 0x007e0000-0x00800000 : "model" [ 0.124000] 0x00800000-0x00900000 : "logo" [ 0.124000] 0x00900000-0x00a00000 : "cmndata" [ 0.125000] 0x00a00000-0x01200000 : "nvram" [ 0.126000] 0x01200000-0x01300000 : "user" [ 0.127000] 0x01300000-0x01400000 : "ezcal" [ 0.128000] 0x01400000-0x014a0000 : "estream" [ 0.128000] 0x014a0000-0x01620000 : "opsrclib" [ 0.129000] 0x01620000-0x018a0000 : "kernel" [ 0.130000] 0x018a0000-0x03560000 : "lgapp" [ 0.131000] 0x03560000-0x04fa0000 : "lgres" [ 0.132000] 0x04fa0000-0x05be0000 : "lgfont" [ 0.132000] 0x05be0000-0x05c00000 : "tplist" [ 0.133000] 0x05c00000-0x07640000 : "lgres" [ 0.134000] 0x00080000-0x000a0000 : "cert" [ 0.135000] 0x000a0000-0x00140000 : "authcxt" [ 0.136000] 0x00060000-0x00080000 : "hdcp2" [ 0.137000] 0x00140000-0x00160000 : "keyrsrv" [ 0.138000] mod_nand_init is invoked [ 0.138000] GE driver inits [ 0.138000] mod_iic_init is invoked [ 0.138000] model option =0xfc [ 0.138000] Mstar_emac: [ PHY Addr ] ==> :0 [ 0.138000] Mstar_emac: alloRAM_VA_BASE = 0xA0C40000 alloRAM_PA_BASE= 0xC40000 alloRAM_SIZE= 0x100000 [ 0.139000] RBQP_BASE = c44000 [ 0.140000] [SCALER][000173] _mod_scaler_init [ 0.140000] [TTX_DRV][00508]init 170 [ 0.140000] MDrv_CC_Init [ 0.140000] init 172 [ 0.140000] [DEMOD_DRV][00369]init 245 [ 0.140000] [BDMA_DRV][00629]init 251 [ 0.141000] TCP cubic registered [ 0.141000] NET: Registered protocol family 17 [ 0.142000] RPC: Registered udp transport module. [ 0.142000] RPC: Registered tcp transport module. [ 0.142000] Adding user_initcall[0] = 0x803a1314 [ 0.142000] Adding user_initcall[1] = 0x803a1320 [ 0.142000] Adding user_initcall[2] = 0x803a66f8 [ 0.144000] VFS: Mounted root (squashfs filesystem) readonly. [ 0.150000] VFS: Mounted lginit (squashfs filesystem) readonly. [ 0.150000] Freeing unused kernel memory: 132k freed [ 0.204000] SQUASHFS error: Can't find a SQUASHFS superblock on mtdblock19 [ 0.225000] Empty flash at 0x000213bc ends at 0x00021800 [ 0.234000] Empty flash at 0x00023200 ends at 0x00023800 [ 0.242000] Empty flash at 0x00024bbc ends at 0x00025000 [ 0.250000] Empty flash at 0x000271ec ends at 0x00027800 [ 0.250000] jffs2_scan_inode_node(): CRC failed on node at 0x00028fe0: Read 0xffffffff, calculated 0x916f9a2e [ 0.258000] Empty flash at 0x00029120 ends at 0x00029800 [ 0.264000] Empty flash at 0x0002ab84 ends at 0x0002b000 [ 0.289000] Empty flash at 0x00040878 ends at 0x00041000 [ 0.289000] jffs2_scan_dirent_node(): Node CRC failed on node at 0x000427f4: Read 0xffffffff, calculated 0x2322e93d [ 0.298000] Empty flash at 0x0004282c ends at 0x00043000 [ 0.306000] Empty flash at 0x00044a70 ends at 0x00045000 [ 0.313000] Empty flash at 0x00046384 ends at 0x00046800 [ 0.320000] Empty flash at 0x00047bbc ends at 0x00048000 [ 0.327000] Empty flash at 0x00049a00 ends at 0x0004a000 [ 0.333000] Empty flash at 0x0004b3bc ends at 0x0004b800 [ 0.339000] Empty flash at 0x0004cbbc ends at 0x0004d000 [ 0.344000] Empty flash at 0x0004e3bc ends at 0x0004e800 [ 0.349000] Empty flash at 0x00050200 ends at 0x00050800 [ 0.353000] Empty flash at 0x00052200 ends at 0x00052800 [ 0.357000] Empty flash at 0x00053bbc ends at 0x00054000 [ 0.360000] Empty flash at 0x000553bc ends at 0x00055800 [ 0.363000] Empty flash at 0x00056bbc ends at 0x00057000 [ 0.365000] Empty flash at 0x00058a00 ends at 0x00059000 [ 0.367000] Empty flash at 0x0005a3bc ends at 0x0005a800 [ 0.368000] Empty flash at 0x0005bbbc ends at 0x0005c000 [ 0.369000] Empty flash at 0x0005da00 ends at 0x0005e000 [ 0.379000] jffs2_scan_inode_node(): CRC failed on node at 0x00080fd0: Read 0xffffffff, calculated 0x3299bbb5 [ 0.388000] Empty flash at 0x000814fc ends at 0x00081800 [ 0.388000] jffs2_scan_inode_node(): CRC failed on node at 0x000827d0: Read 0xffffffff, calculated 0x3299bbb5 [ 0.396000] Empty flash at 0x00082cfc ends at 0x00083000 [ 0.396000] jffs2_scan_inode_node(): CRC failed on node at 0x00083fd0: Read 0xffffffff, calculated 0x3299bbb5 [ 0.404000] Empty flash at 0x000844fc ends at 0x00084800 [ 0.404000] jffs2_scan_inode_node(): CRC failed on node at 0x000857d0: Read 0xffffffff, calculated 0x3299bbb5 [ 0.411000] Empty flash at 0x00085cfc ends at 0x00086000 [ 0.411000] jffs2_scan_inode_node(): CRC failed on node at 0x00086fd0: Read 0xffffffff, calculated 0x3299bbb5 [ 0.418000] Empty flash at 0x000874fc ends at 0x00087800 [ 0.418000] jffs2_scan_inode_node(): CRC failed on node at 0x000887d0: Read 0xffffffff, calculated 0x3299bbb5 [ 0.424000] Empty flash at 0x00088cfc ends at 0x00089000 [ 0.424000] jffs2_scan_inode_node(): CRC failed on node at 0x00089fd0: Read 0xffffffff, calculated 0x3299bbb