Linux version 4.4.302-st39 (KernelCI@build-j1380722-mips-gcc-10-malta-defconfig-lv4lx) (gcc version 10.2.1 20210110 (Debian 10.2.1-6) ) #1 SMP Thu Apr 20 14:18:00 UTC 2023 earlycon: Early serial console at I/O port 0x3f8 (options '38400n8') bootconsole [uart0] enabled CPU0 revision is: 00019300 (MIPS 24Kc) FPU revision is: 00739300 MIPS: machine is mti,malta Software DMA cache coherency enabled Determined physical RAM map: memory: 10000000 @ 00000000 (usable) Malformed early option 'earlycon' Zone ranges: DMA [mem 0x0000000000000000-0x0000000000ffffff] Normal [mem 0x0000000001000000-0x000000000fffffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000000000000-0x000000000fffffff] Initmem setup node 0 [mem 0x0000000000000000-0x000000000fffffff] On node 0 totalpages: 16384 free_area_init_node: node 0, pgdat 80711d40, node_mem_map 810003c0 DMA zone: 2 pages used for memmap DMA zone: 0 pages reserved DMA zone: 1024 pages, LIFO batch:0 Normal zone: 30 pages used for memmap Normal zone: 15360 pages, LIFO batch:3 Primary instruction cache 2kB, VIPT, 2-way, linesize 16 bytes. Primary data cache 2kB, 2-way, VIPT, no aliases, linesize 16 bytes PERCPU: Embedded 3 pages/cpu @8108c000 s8976 r8192 d31984 u49152 pcpu-alloc: s8976 r8192 d31984 u49152 alloc=3*16384 pcpu-alloc: [0] 0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16352 Kernel command line: rd_start=0xffffffff8f8d0000 rd_size=7436367 console=ttyS0,115200 root=/dev/ram0 debug verbose console_msg_format=syslog earlycon PID hash table entries: 1024 (order: -2, 4096 bytes) Dentry cache hash table entries: 32768 (order: 3, 131072 bytes) Inode-cache hash table entries: 16384 (order: 2, 65536 bytes) Writing ErrCtl register=00000000 Readback ErrCtl register=00000000 Memory: 253632K/262144K available (5055K kernel code, 245K rwdata, 912K rodata, 240K init, 176K bss, 8512K reserved, 0K cma-reserved) Hierarchical RCU implementation. Build-time adjustment of leaf fanout to 32. RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1. RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1 NR_IRQS:256 CPU frequency 333.33 MHz clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 11467627953 ns sched_clock: 32 bits at 166MHz, resolution 6ns, wraps every 12884975612ns Console: colour dummy device 80x25 Calibrating delay loop... 1328.74 BogoMIPS (lpj=6643712) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 4096 (order: 0, 16384 bytes) Mountpoint-cache hash table entries: 4096 (order: 0, 16384 bytes) Brought up 1 CPUs devtmpfs: initialized clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns futex hash table entries: 256 (order: 0, 16384 bytes) NET: Registered protocol family 16 FPU Affinity set after 26560 emulations vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. PCI host bridge to bus 0000:00 pci_bus 0000:00: root bus resource [mem 0x10000000-0x17ffffff] pci_bus 0000:00: root bus resource [io 0x1000-0x1fffff] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] pci 0000:00:00.0: [11ab:4620] type 00 class 0x060000 pci 0000:00:00.0: [Firmware Bug]: reg 0x14: invalid BAR (can't size) pci 0000:00:00.0: [Firmware Bug]: reg 0x18: invalid BAR (can't size) pci 0000:00:00.0: [Firmware Bug]: reg 0x1c: invalid BAR (can't size) pci 0000:00:00.0: [Firmware Bug]: reg 0x20: invalid BAR (can't size) pci 0000:00:00.0: [Firmware Bug]: reg 0x24: invalid BAR (can't size) pci 0000:00:0a.0: [8086:7110] type 00 class 0x060100 pci 0000:00:0a.1: [8086:7111] type 00 class 0x010180 pci 0000:00:0a.1: reg 0x20: [io 0x0000-0x000f] pci 0000:00:0a.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] pci 0000:00:0a.1: legacy IDE quirk: reg 0x14: [io 0x03f6] pci 0000:00:0a.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] pci 0000:00:0a.1: legacy IDE quirk: reg 0x1c: [io 0x0376] pci 0000:00:0a.2: [8086:7112] type 00 class 0x0c0300 pci 0000:00:0a.2: reg 0x20: [io 0x0000-0x001f] pci 0000:00:0a.3: [8086:7113] type 00 class 0x068000 pci 0000:00:0a.3: quirk: [io 0x1000-0x103f] claimed by PIIX4 ACPI pci 0000:00:0a.3: quirk: [io 0x1100-0x110f] claimed by PIIX4 SMB pci 0000:00:0b.0: [1022:2000] type 00 class 0x020000 pci 0000:00:0b.0: reg 0x10: [io 0x0000-0x001f] pci 0000:00:0b.0: reg 0x14: [mem 0x00000000-0x0000001f] pci 0000:00:0b.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] pci 0000:00:12.0: [1013:00b8] type 00 class 0x030000 pci 0000:00:12.0: reg 0x10: [mem 0x00000000-0x01ffffff pref] pci 0000:00:12.0: reg 0x14: [mem 0x00000000-0x00000fff] pci 0000:00:12.0: reg 0x30: [mem 0x00000000-0x0000ffff pref] vgaarb: device added: PCI:0000:00:12.0,decodes=io+mem,owns=none,locks=none pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00 pci 0000:00:12.0: BAR 0: assigned [mem 0x10000000-0x11ffffff pref] pci 0000:00:0b.0: BAR 6: assigned [mem 0x12000000-0x1203ffff pref] pci 0000:00:12.0: BAR 6: assigned [mem 0x12040000-0x1204ffff pref] pci 0000:00:12.0: BAR 1: assigned [mem 0x12050000-0x12050fff] pci 0000:00:0a.2: BAR 4: assigned [io 0x1040-0x105f] pci 0000:00:0b.0: BAR 0: assigned [io 0x1060-0x107f] pci 0000:00:0b.0: BAR 1: assigned [mem 0x12051000-0x1205101f] pci 0000:00:0a.1: BAR 4: assigned [io 0x1080-0x108f] clocksource: Switched to clocksource MIPS NET: Registered protocol family 2 IP idents hash table entries: 4096 (order: 1, 32768 bytes) TCP established hash table entries: 4096 (order: 0, 16384 bytes) TCP bind hash table entries: 4096 (order: 1, 32768 bytes) TCP: Hash tables configured (established 4096 bind 4096) UDP hash table entries: 512 (order: 0, 16384 bytes) UDP-Lite hash table entries: 512 (order: 0, 16384 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. PCI: CLS 0 bytes, default 16 VFS: Disk quotas dquot_6.6.0 VFS: Dquot-cache hash table entries: 4096 (order 0, 16384 bytes) Installing knfsd (copyright (C) 1996 okir@monad.swb.de). Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) PCI: Enabling device 0000:00:12.0 (0000 -> 0002) cirrusfb 0000:00:12.0: Cirrus Logic chipset on PCI bus, RAM (4096 kB) at 0x10000000 Console: switching to colour frame buffer device 80x30 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled console [ttyS0] disabled serial8250.0: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A console [ttyS0] enabled console [ttyS0] enabled bootconsole [uart0] disabled bootconsole [uart0] disabled serial8250.0: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A serial8250.0: ttyS2 at MMIO 0x1f000900 (irq = 20, base_baud = 230400) is a 16550A brd: module loaded ata_piix 0000:00:0a.1: version 2.13 PCI: Enabling device 0000:00:0a.1 (0000 -> 0001) scsi host0: ata_piix scsi host1: ata_piix ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0x1080 irq 14 ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0x1088 irq 15 physmap platform flash device: 00400000 at 1e000000 physmap-flash.0: Found 1 x32 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 Intel/Sharp Extended Query Table at 0x0031 Using buffer write method erase region 0: offset=0x0,size=0x10000,blocks=64 Creating 3 MTD partitions on "physmap-flash.0": 0x000000000000-0x000000100000 : "YAMON" 0x000000100000-0x0000003e0000 : "User FS" 0x0000003e0000-0x000000400000 : "Board Config" pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de PCI: Enabling device 0000:00:0b.0 (0000 -> 0003) pcnet32: PCnet/PCI II 79C970A at 0x1060, de:ad:be:ef:ae:1b assigned IRQ 10 pcnet32: eth0: registered as PCnet/PCI II 79C970A pcnet32: 1 cards_found mousedev: PS/2 mouse device common for all mice rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 rtc_cmos rtc_cmos: alarms up to one day, 242 bytes nvram NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 NET: Registered protocol family 15 rtc_cmos rtc_cmos: setting system clock to 2023-04-20 14:24:23 UTC (1682000663) ata1.01: NODEV after polling detection ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100 ata1.00: 1048576 sectors, multi 16: LBA48 ata1.00: configured for UDMA/33 ata2.01: NODEV after polling detection ata2.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 ata2.00: configured for UDMA/33 scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 1048576 512-byte logical blocks: (537 MB/512 MiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] Attached SCSI disk sr 1:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray cdrom: Uniform CD-ROM driver Revision: 3.20 sr 1:0:0:0: Attached scsi CD-ROM sr0 List of all partitions: 0100 4096 ram0 (driver?) 0101 4096 ram1 (driver?) 0102 4096 ram2 (driver?) 0103 4096 ram3 (driver?) 0104 4096 ram4 (driver?) 0105 4096 ram5 (driver?) 0106 4096 ram6 (driver?) 0107 4096 ram7 (driver?) 0108 4096 ram8 (driver?) 0109 4096 ram9 (driver?) 010a 4096 ram10 (driver?) 010b 4096 ram11 (driver?) 010c 4096 ram12 (driver?) 010d 4096 ram13 (driver?) 010e 4096 ram14 (driver?) 010f 4096 ram15 (driver?) 1f00 1024 mtdblock0 (driver?) 1f01 2944 mtdblock1 (driver?) 1f02 128 mtdblock2 (driver?) 0800 524288 sda driver: sd 0b00 1048575 sr0 driver: sr No filesystem could mount root, tried: ext3 ext4 ext2 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0) ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0) poweroff