qemu-system-nios2: warning: Machine type '10m50-ghrd' is deprecated: Nios II architecture is deprecated OF: fdt: Ignoring memory block 0x0 - 0x400 earlycon: ns16550a0 at MMIO32 0x18001600 (options '') printk: bootconsole [ns16550a0] enabled Linux version 6.6.18 (br-user@runner-gyyqhkcu-project-3290221-concurrent-0) (nios2-linux-gcc.br_real (Buildroot 2021.11-12449-g1bef613319) 13.3.0, GNU ld (GNU Binutils) 2.41) #2 Sun Aug 18 00:32:08 UTC 2024 Zone ranges: Normal [mem 0x0000000008000000-0x00000000ffffefff] Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000008000000-0x000000000fffffff] Initmem setup node 0 [mem 0x0000000008000000-0x000000000fffffff] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 pcpu-alloc: [0] 0 Kernel command line: debug earlycon console=ttyS0,115200 Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear) Sorting __ex_table... Built 1 zonelists, mobility grouping on. Total pages: 32512 mem auto-init: stack:all(zero), heap alloc:off, heap free:off Memory: 121724K/131072K available (4296K kernel code, 146K rwdata, 916K rodata, 2712K init, 97K bss, 9348K reserved, 0K cma-reserved) SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 clocksource: nios2-clksrc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 25483472618 ns Calibrating delay loop (skipped), value calculated using timer frequency.. 150.00 BogoMIPS (lpj=300000) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) devtmpfs: initialized clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns futex hash table entries: 256 (order: -1, 3072 bytes, linear) NET: Registered PF_NETLINK/PF_ROUTE protocol family pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered clocksource: Switched to clocksource nios2-clksrc NET: Registered PF_INET protocol family IP idents hash table entries: 2048 (order: 2, 16384 bytes, linear) tcp_listen_portaddr_hash hash table entries: 1024 (order: 0, 4096 bytes, linear) Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear) TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear) TCP: Hash tables configured (established 1024 bind 1024) UDP hash table entries: 256 (order: 0, 4096 bytes, linear) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear) NET: Registered PF_UNIX/PF_LOCAL protocol family RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp-with-tls transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. workingset: timestamp_bits=30 max_order=15 bucket_order=0 jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. io scheduler mq-deadline registered io scheduler kyber registered Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled printk: console [ttyS0] disabled 18001600.serial: ttyS0 at MMIO 0x18001600 (irq = 2, base_baud = 3125000) is a Altera 16550 FIFO32 printk: console [ttyS0] enabled printk: console [ttyS0] enabled printk: bootconsole [ns16550a0] disabled printk: bootconsole [ns16550a0] disabled 18001530.serial: ttyJ0 at MMIO 0x18001530 (irq = 7, base_baud = 0) is a Altera JTAG UART loop: module loaded altera_tse 400.ethernet: resource pcs not defined altera_tse 400.ethernet (unnamed net_device) (uninitialized): MDIO bus altera_tse-0: created altera_tse 400.ethernet: Altera TSE MAC version 0.0 at 0x00000400 irq 3/4 NET: Registered PF_PACKET protocol family clk: Disabling unused clocks Freeing unused kernel image (initmem) memory: 2712K This architecture does not have kernel memory protection. Run /init as init process with arguments: /init with environment: HOME=/ TERM=linux Saving 256 bits of non-creditable seed for next boot Starting syslogd: OK Starting klogd: OK Running sysctl: OK Starting network: OK Starting tests TODO: add some more tests Ending tests Welcome to Buildroot buildroot login: root root # poweroff poweroff # # This is the toolchain test suite Usage: /etc/init.d/S90tests start Stopping network: OK Stopping klogd: OK Stopping syslogd: OK Seeding 256 bits without crediting Saving 256 bits of non-creditable seed for next boot umount: devtmpfs busy - remounted read-only umount: can't unmount /: Invalid argument The system is going down NOW! Sent SIGTERM to all processes Sent SIGKILL to all processes Requesting system poweroff reboot: System halted Machine halt... Cannot halt machine