1:/> vmlinux-5.13.19 console=ttyS0,115200n8 netdev=5,0x300,eth0 vmlinux-5.13.19: 6023848 bytes, ELF. Loading 4279392 bytes from file offset 0x1000 to memory at 0x41000 Loading 106716 bytes from file offset 0x416000 to memory at 0x478000 Linux kernel detected: creating bootinfo at 0x493000 Entry at 0x42000 in supervisor mode [ 0.000000] Linux version 5.13.19-wrs (btg@carbon) (m68k-linux-gnu-gcc (Debian 12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 Sun Aug 13 21:47:28 BST 2023 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000040000-0x0000001fffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000040000-0x0000000001ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000040000-0x0000000001ffffff] [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8056 [ 0.000000] Kernel command line: console=ttyS0,115200n8 netdev=5,0x300,eth0 [ 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000000] Sorting __ex_table... [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 27696K/32512K available (2996K kernel code, 449K rwdata, 860K rodata, 108K init, 133K bss, 4816K reserved, 0K cma-reserved) [ 0.000000] NR_IRQS: 43 [ 0.010000] Console: colour dummy device 80x25 [ 0.080000] printk: console [ttyS0] enabled [ 0.090000] Calibrating delay loop... 26.16 BogoMIPS (lpj=130816) [ 0.200000] pid_max: default: 32768 minimum: 301 [ 0.210000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.220000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.260000] devtmpfs: initialized [ 0.280000] random: get_random_u32 called from bucket_table_alloc.isra.0+0xe0/0xf8 with crng_init=0 [ 0.290000] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.300000] futex hash table entries: 256 (order: -1, 3072 bytes, linear) [ 0.310000] NET: Registered protocol family 16 [ 0.320000] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.330000] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.480000] wait_for_initramfs() called before rootfs_initcalls [ 0.520000] SCSI subsystem initialized [ 0.780000] NET: Registered protocol family 2 [ 0.790000] IP idents hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.810000] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear) [ 0.820000] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.820000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.830000] TCP: Hash tables configured (established 1024 bind 1024) [ 0.840000] UDP hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.840000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.850000] NET: Registered protocol family 1 [ 0.870000] workingset: timestamp_bits=30 max_order=13 bucket_order=0 [ 0.910000] fb0: Q40 frame buffer alive and kicking ! [ 0.920000] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 0.930000] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16450 [ 0.940000] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16450 [ 1.120000] loop: module loaded [ 1.120000] Uniform Multi-Platform E-IDE driver [ 1.130000] ide: Q40 IDE controller [ 1.130000] legacy IDE will be removed in 2021, please switch to libata [ 1.130000] Report any missing HW support to linux-ide@vger.kernel.org [ 1.280000] random: fast init done [ 1.500000] hda: InnoDisk Corp. - iCF4000 2GB, CFA DISK drive [ 1.930000] hdb: SDCFHS-016G, CFA DISK drive [ 2.640000] ide0 at 0xff4007c0 on irq 14 [ 2.650000] ide1 at 0xff4005c0 on irq 15 [ 2.660000] ide-gd driver 1.18 [ 2.670000] hda: max request size: 128KiB [ 2.670000] hda: 4095504 sectors (2096 MB) w/1KiB Cache, CHS=4063/16/63 [ 2.720000] hda: cache flushes supported [ 2.760000] hdb: max request size: 1024KiB [ 2.770000] hdb: 31293360 sectors (16022 MB) w/1KiB Cache, CHS=31045/255/63 [ 2.930000] ne ne.0 (unnamed net_device) (uninitialized): NE*000 ethercard probe at 0x300: [ 2.940000] 00:00:e8:cf:2e:39 [ 2.960000] ne ne.0 eth0: RTL8019 found at 0x300, using IRQ 5. [ 2.980000] PPP generic driver version 2.4.2 [ 2.990000] serio: Q40 kbd registered [ 3.010000] NET: Registered protocol family 10 [ 3.030000] input: AT Raw Set 2 keyboard as /devices/platform/q40kbd/serio0/input/input0 [ 3.050000] Segment Routing with IPv6 [ 3.070000] VFS: Cannot open root device "(null)" or unknown-block(0,0): error -6 [ 3.080000] Please append a correct "root=" boot option; here are the available partitions: [ 3.090000] 0300 2047752 hda [ 3.090000] driver: ide-gd [ 3.100000] 0340 15646680 hdb [ 3.100000] driver: ide-gd [ 3.110000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 3.110000] CPU: 0 PID: 1 Comm: swapper Not tainted 5.13.19-wrs #1 [ 3.110000] Stack from 007d9f0c: [ 3.110000] 007d9f0c 00375e52 00375e52 002e60aa 00000000 00008001 004731ac 002e66d6 [ 3.110000] fffffffa 00993000 007d9f78 00439768 0036c5a6 007d9f78 0036c555 0036c522 [ 3.110000] 00000000 007d9f78 fffffffa 00000000 0000000c 0001f9c4 00009248 002e8f10 [ 3.110000] 00000000 00000000 00000000 756e6b6e 6f776e2d 626c6f63 6b28302c 302900c0 [ 3.110000] 00bc8280 004397fc 0036c60a 00439826 0036c60a 00008001 00000000 0044e028 [ 3.110000] 0043999a 002e8f10 00000000 00000000 002e8f18 002e8f10 0000289c 00000000 [ 3.110000] Call Trace: [<002e60aa>] panic+0xc2/0x250 [ 3.110000] [<00008001>] t_avoid_unsupp+0x17/0x46 [ 3.110000] [<002e66d6>] printk+0x0/0x18 [ 3.110000] [<00439768>] mount_block_root+0x224/0x278 [ 3.110000] [<0001f9c4>] prctl_set_mm+0x1ea/0x490 [ 3.110000] [<00009248>] dp+0x8/0x2c [ 3.110000] [<002e8f10>] kernel_init+0x0/0xd8 [ 3.110000] [<004397fc>] mount_root+0x40/0x72 [ 3.110000] [<00439826>] mount_root+0x6a/0x72 [ 3.110000] [<00008001>] t_avoid_unsupp+0x17/0x46 [ 3.110000] [<0043999a>] prepare_namespace+0x16c/0x17a [ 3.110000] [<002e8f10>] kernel_init+0x0/0xd8 [ 3.110000] [<002e8f18>] kernel_init+0x8/0xd8 [ 3.110000] [<002e8f10>] kernel_init+0x0/0xd8 [ 3.110000] [<0000289c>] ret_from_kernel_thread+0xc/0x14 [ 3.110000] [ 3.110000] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---