qemu-system-riscv64: warning: hub port hub0port0 has no peer qemu-system-riscv64: warning: hub 0 with no nics qemu-system-riscv64: warning: netdev hub0port0 has no peer qemu-system-riscv64: warning: requested NIC (#net076, model virtio) was not created (not supported by this machine?) OpenSBI v1.4 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : riscv-virtio,qemu Platform Features : medeleg Platform HART Count : 8 Platform IPI Device : aclint-mswi Platform Timer Device : aclint-mtimer @ 10000000Hz Platform Console Device : uart8250 Platform HSM Device : --- Platform PMU Device : --- Platform Reboot Device : syscon-reboot Platform Shutdown Device : syscon-poweroff Platform Suspend Device : --- Platform CPPC Device : --- Firmware Base : 0x80000000 Firmware Size : 395 KB Firmware RW Offset : 0x40000 Firmware RW Size : 139 KB Firmware Heap Offset : 0x56000 Firmware Heap Size : 51 KB (total), 3 KB (reserved), 9 KB (used), 38 KB (free) Firmware Scratch Size : 4096 B (total), 328 B (used), 3768 B (free) Runtime SBI Version : 2.0 Domain0 Name : root Domain0 Boot HART : 7 Domain0 HARTs : 0*,1*,2*,3*,4*,5*,6*,7* Domain0 Region00 : 0x0000000000100000-0x0000000000100fff M: (I,R,W) S/U: (R,W) Domain0 Region01 : 0x0000000010000000-0x0000000010000fff M: (I,R,W) S/U: (R,W) Domain0 Region02 : 0x0000000002000000-0x000000000200ffff M: (I,R,W) S/U: () Domain0 Region03 : 0x0000000080000000-0x000000008003ffff M: (R,X) S/U: () Domain0 Region04 : 0x0000000080040000-0x000000008007ffff M: (R,W) S/U: () Domain0 Region05 : 0x000000000c400000-0x000000000c5fffff M: (I,R,W) S/U: (R,W) Domain0 Region06 : 0x000000000c000000-0x000000000c3fffff M: (I,R,W) S/U: (R,W) Domain0 Region07 : 0x0000000000000000-0xffffffffffffffff M: () S/U: (R,W,X) Domain0 Next Address : 0x0000000080200000 Domain0 Next Arg1 : 0x00000000bfe00000 Domain0 Next Mode : S-mode Domain0 SysReset : yes Domain0 SysSuspend : yes Boot HART ID : 7 Boot HART Domain : root Boot HART Priv Version : v1.12 Boot HART Base ISA : rv64imafdch Boot HART ISA Extensions : sstc,zicntr,zihpm,zicboz,zicbom Boot HART PMP Count : 16 Boot HART PMP Granularity : 2 bits Boot HART PMP Address Bits: 54 Boot HART MHPM Info : 16 (0x0007fff8) Boot HART MIDELEG : 0x0000000000001666 Boot HART MEDELEG : 0x0000000000f0b509 [ 0.000000][ T0] Linux version 6.12.0-rc5-next-20241030 (KernelCI@build-j357062-riscv-gcc-12-defconfig-debug-gksr8) (riscv64-linux-gnu-gcc (Debian 12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP Wed Oct 30 11:29:51 UTC 2024 [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] Machine model: riscv-virtio,qemu [ 0.000000][ T0] SBI specification v2.0 detected [ 0.000000][ T0] SBI implementation ID=0x1 Version=0x10004 [ 0.000000][ T0] SBI TIME extension detected [ 0.000000][ T0] SBI IPI extension detected [ 0.000000][ T0] SBI RFENCE extension detected [ 0.000000][ T0] SBI SRST extension detected [ 0.000000][ T0] SBI DBCN extension detected [ 0.000000][ T0] efi: UEFI not found. [ 0.000000][ T0] earlycon: ns16550a0 at MMIO 0x0000000010000000 (options '') [ 0.000000][ T0] printk: legacy bootconsole [ns16550a0] enabled [ 0.000000][ T0] OF: reserved mem: 0x0000000080040000..0x000000008007ffff (256 KiB) nomap non-reusable mmode_resv1@80040000 [ 0.000000][ T0] OF: reserved mem: 0x0000000080000000..0x000000008003ffff (256 KiB) nomap non-reusable mmode_resv0@80000000 [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA32 [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000][ T0] Normal empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000080000000-0x000000008007ffff] [ 0.000000][ T0] node 0: [mem 0x0000000080080000-0x00000000bfffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000][ T0] SBI HSM extension detected [ 0.000000][ T0] riscv: base ISA extensions acdfhim [ 0.000000][ T0] riscv: ELF capabilities acdfim [ 0.000000][ T0] percpu: Embedded 33 pages/cpu s94416 r8192 d32560 u135168 [ 0.000000][ T0] pcpu-alloc: s94416 r8192 d32560 u135168 alloc=33*4096 [ 0.000000][ T0] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [ 0.000000][ T0] Kernel command line: console=ttyS0,115200 root=/dev/ram0 debug verbose console_msg_format=syslog earlycon deferred_probe_timeout=60 <5>[ 0.000000][ T0] Unknown kernel command line parameters "verbose", will be passed to user space. <6>[ 0.000000][ T0] printk: log buffer data + meta data: 131072 + 458752 = 589824 bytes <6>[ 0.000000][ T0] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) <6>[ 0.000000][ T0] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) <6>[ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 262144 <6>[ 0.000000][ T0] mem auto-init: stack:all(zero), heap alloc:off, heap free:off <6>[ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash <6>[ 0.000000][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) <6>[ 0.000000][ T0] software IO TLB: SWIOTLB bounce buffer size adjusted to 1MB <6>[ 0.000000][ T0] software IO TLB: area num 8. <6>[ 0.000000][ T0] software IO TLB: SWIOTLB bounce buffer size roundup to 2MB <6>[ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000b3080000-0x00000000b3280000] (2MB) <5>[ 0.000000][ T0] Virtual kernel memory layout: <5>[ 0.000000][ T0] fixmap : 0xff1bfffffea00000 - 0xff1bffffff000000 (6144 kB) <5>[ 0.000000][ T0] pci io : 0xff1bffffff000000 - 0xff1c000000000000 ( 16 MB) <5>[ 0.000000][ T0] vmemmap : 0xff1c000000000000 - 0xff20000000000000 (1024 TB) <5>[ 0.000000][ T0] vmalloc : 0xff20000000000000 - 0xff60000000000000 (16384 TB) <5>[ 0.000000][ T0] modules : 0xffffffff055d4000 - 0xffffffff80000000 (1962 MB) <5>[ 0.000000][ T0] lowmem : 0xff60000000000000 - 0xff60000040000000 (1024 MB) <5>[ 0.000000][ T0] kasan : 0xffdf000000000000 - 0xffffffff00000000 (8447 TB) <5>[ 0.000000][ T0] kernel : 0xffffffff80000000 - 0xffffffffffffffff (2047 MB) <4>[ 0.000000][ T0] ********************************************************** <4>[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 0.000000][ T0] ** ** <4>[ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** <4>[ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** <4>[ 0.000000][ T0] ** might reduce the security of your system. ** <4>[ 0.000000][ T0] ** ** <4>[ 0.000000][ T0] ** If you see this message and you are not debugging ** <4>[ 0.000000][ T0] ** the kernel, report this immediately to your system ** <4>[ 0.000000][ T0] ** administrator! ** <4>[ 0.000000][ T0] ** ** <4>[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 0.000000][ T0] ********************************************************** <6>[ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 <6>[ 0.000000][ T0] ftrace: allocating 52364 entries in 205 pages <6>[ 0.000000][ T0] ftrace: allocated 205 pages with 5 groups <6>[ 0.000000][ T0] trace event string verifier disabled <6>[ 0.000000][ T0] Running RCU self tests <6>[ 0.000000][ T0] Running RCU synchronous self tests <6>[ 0.000000][ T0] rcu: Hierarchical RCU implementation. <6>[ 0.000000][ T0] rcu: RCU lockdep checking is enabled. <6>[ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8. <6>[ 0.000000][ T0] rcu: RCU callback double-/use-after-free debug is enabled. <6>[ 0.000000][ T0] rcu: RCU debug extended QS entry/exit. <6>[ 0.000000][ T0] Rude variant of Tasks RCU enabled. <6>[ 0.000000][ T0] Tracing variant of Tasks RCU enabled. <6>[ 0.000000][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. <6>[ 0.000000][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 <6>[ 0.000000][ T0] Running RCU synchronous self tests <6>[ 0.000000][ T0] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. <6>[ 0.000000][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. <6>[ 0.000000][ T0] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 <6>[ 0.000000][ T0] riscv-intc: 64 local interrupts mapped <6>[ 0.000000][ T0] riscv: providing IPIs using SBI IPI extension <6>[ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. <6>[ 0.000000][ T0] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns <6>[ 0.000134][ T0] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns <6>[ 0.002193][ T0] riscv-timer: Timer interrupt in S-mode is available via sstc extension <6>[ 0.040215][ T0] Console: colour dummy device 80x25 <6>[ 0.044177][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar <6>[ 0.045542][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 <6>[ 0.046276][ T0] ... MAX_LOCK_DEPTH: 48 <6>[ 0.047126][ T0] ... MAX_LOCKDEP_KEYS: 8192 <6>[ 0.048096][ T0] ... CLASSHASH_SIZE: 4096 <6>[ 0.048871][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 <6>[ 0.049425][ T0] ... MAX_LOCKDEP_CHAINS: 65536 <6>[ 0.050380][ T0] ... CHAINHASH_SIZE: 32768 <6>[ 0.051066][ T0] memory used by lock dependency info: 6429 kB <6>[ 0.051918][ T0] memory used for stack traces: 4224 kB <6>[ 0.052698][ T0] per task-struct memory footprint: 1920 bytes <6>[ 0.056536][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000) <6>[ 0.059035][ T0] pid_max: default: 32768 minimum: 301 <6>[ 0.071683][ T0] LSM: initializing lsm=capability <6>[ 0.086343][ T0] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) <6>[ 0.087966][ T0] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) <6>[ 0.193938][ T0] Running RCU synchronous self tests <6>[ 0.195638][ T0] Running RCU synchronous self tests <6>[ 0.353534][ T1] Running RCU Tasks Rude wait API self tests <6>[ 0.354484][ T1] Running RCU Tasks Trace wait API self tests <6>[ 0.361525][ T1] riscv: ELF compat mode supported <6>[ 0.363096][ T1] ASID allocator using 16 bits (65536 entries) <6>[ 0.368114][ T14] Callback from call_rcu_tasks_trace() invoked. <6>[ 0.376348][ T1] rcu: Hierarchical SRCU implementation. <6>[ 0.377124][ T1] rcu: Max phase no-delay instances is 1000. <6>[ 0.406030][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level <6>[ 0.459421][ T1] EFI services will not be available. <6>[ 0.491268][ T1] smp: Bringing up secondary CPUs ... <4>[ 0.527117][ T0] <4>[ 0.527290][ T0] ============================= <4>[ 0.527361][ T0] WARNING: suspicious RCU usage <4>[ 0.527875][ T0] 6.12.0-rc5-next-20241030 #1 Not tainted <4>[ 0.528178][ T0] ----------------------------- <4>[ 0.528224][ T0] kernel/locking/lockdep.c:3797 RCU-list traversed in non-reader section!! <4>[ 0.528283][ T0] <4>[ 0.528283][ T0] other info that might help us debug this: <4>[ 0.528283][ T0] <4>[ 0.528363][ T0] <4>[ 0.528363][ T0] RCU used illegally from offline CPU! <4>[ 0.528363][ T0] rcu_scheduler_active = 1, debug_locks = 1 <4>[ 0.528506][ T0] no locks held by swapper/1/0. <4>[ 0.528580][ T0] <4>[ 0.528580][ T0] stack backtrace: <4>[ 0.528807][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc5-next-20241030 #1 <4>[ 0.528943][ T0] Hardware name: riscv-virtio,qemu (DT) <4>[ 0.529215][ T0] Call Trace: <4>[ 0.529343][ T0] [] dump_backtrace+0x28/0x30 <4>[ 0.530498][ T0] [] show_stack+0x38/0x44 <4>[ 0.530598][ T0] [] dump_stack_lvl+0x9a/0xec <4>[ 0.530685][ T0] [] dump_stack+0x18/0x20 <4>[ 0.530767][ T0] [] lockdep_rcu_suspicious+0x2a4/0x3f8 <4>[ 0.530861][ T0] [] validate_chain+0x23c/0x10ea <4>[ 0.530947][ T0] [] __lock_acquire+0xc4a/0x2a7c <4>[ 0.531042][ T0] [] lock_acquire.part.0+0x284/0x930 <4>[ 0.531183][ T0] [] lock_acquire+0x7c/0xa0 <4>[ 0.531319][ T0] [] _raw_spin_lock_irqsave+0x72/0xb0 <4>[ 0.531457][ T0] [] of_find_node_opts_by_path+0x1b8/0x208 <4>[ 0.531605][ T0] [] of_get_next_cpu_node+0xf0/0x152 <4>[ 0.531698][ T0] [] of_cpu_device_node_get+0x66/0x78 <4>[ 0.531784][ T0] [] init_of_cache_level+0xce/0x23e <4>[ 0.531874][ T0] [] init_cache_level+0x18/0x20 <4>[ 0.531959][ T0] [] detect_cache_attributes+0x110/0x5b8 <4>[ 0.532044][ T0] [] update_siblings_masks+0x42/0x8d4 <4>[ 0.532126][ T0] [] store_cpu_topology+0xee/0x19c <4>[ 0.532203][ T0] [] smp_callin+0x86/0x10c <6>[ 0.749665][ T1] smp: Brought up 1 node, 8 CPUs <6>[ 0.888839][ T1] Memory: 555772K/1048576K available (40421K kernel code, 17417K rwdata, 10240K rodata, 2887K init, 16379K bss, 480704K reserved, 0K cma-reserved) <6>[ 0.969145][ T1] devtmpfs: initialized <6>[ 1.545897][ T1] Running RCU synchronous self tests <6>[ 1.550585][ T1] Running RCU synchronous self tests <6>[ 1.555069][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns <6>[ 1.559568][ T1] futex hash table entries: 2048 (order: 6, 262144 bytes, linear) <6>[ 1.599820][ T1] pinctrl core: initialized pinctrl subsystem <6>[ 1.683447][ T1] DMI not present or invalid. <6>[ 1.719762][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family <6>[ 1.783851][ T1] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations <6>[ 1.792482][ T1] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations <6>[ 1.801175][ T1] audit: initializing netlink subsys (disabled) <5>[ 1.826430][ T68] audit: type=2000 audit(1.680:1): state=initialized audit_enabled=0 res=1 <6>[ 1.912927][ T1] thermal_sys: Registered thermal governor 'step_wise' <6>[ 1.918226][ T1] cpuidle: using governor menu <6>[ 2.049234][ C1] cpu1: Ratio of byte access time to unaligned word access is 7.57, unaligned accesses are fast <6>[ 2.049280][ C5] cpu5: Ratio of byte access time to unaligned word access is 7.65, unaligned accesses are fast <6>[ 2.049302][ T0] cpu4: Ratio of byte access time to unaligned word access is 7.69, unaligned accesses are fast <6>[ 2.049348][ C7] cpu7: Ratio of byte access time to unaligned word access is 7.87, unaligned accesses are fast <6>[ 2.049364][ T1] cpu3: Ratio of byte access time to unaligned word access is 7.33, unaligned accesses are fast <6>[ 2.049341][ C6] cpu6: Ratio of byte access time to unaligned word access is 15.48, unaligned accesses are fast <6>[ 2.049317][ T0] cpu2: Ratio of byte access time to unaligned word access is 8.46, unaligned accesses are fast <6>[ 2.073532][ T76] vec_check_unali (76) used greatest stack depth: 28232 bytes left <6>[ 2.083119][ T8] cpu0: Ratio of byte access time to unaligned word access is 7.77, unaligned accesses are fast <6>[ 2.628555][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages <6>[ 2.630511][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page <6>[ 2.715580][ T1] ACPI: Interpreter disabled. <6>[ 2.731156][ T1] iommu: Default domain type: Translated <6>[ 2.731675][ T1] iommu: DMA domain TLB invalidation policy: strict mode <5>[ 2.871731][ T1] SCSI subsystem initialized <7>[ 2.894469][ T1] libata version 3.00 loaded. <6>[ 2.930189][ T1] usbcore: registered new interface driver usbfs <6>[ 2.935873][ T1] usbcore: registered new interface driver hub <6>[ 2.942287][ T1] usbcore: registered new device driver usb <6>[ 3.015711][ T1] Advanced Linux Sound Architecture Driver Initialized. <6>[ 3.134725][ T1] vgaarb: loaded <6>[ 3.168926][ T1] clocksource: Switched to clocksource riscv_clocksource <6>[ 3.308353][ T1] pnp: PnP ACPI: disabled <6>[ 4.211994][ T1] NET: Registered PF_INET protocol family <6>[ 4.219913][ T1] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) <6>[ 4.283987][ T1] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 36864 bytes, linear) <6>[ 4.285383][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) <6>[ 4.287778][ T1] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) <6>[ 4.296974][ T1] TCP bind hash table entries: 8192 (order: 8, 1179648 bytes, linear) <6>[ 4.306563][ T1] TCP: Hash tables configured (established 8192 bind 8192) <6>[ 4.319517][ T1] UDP hash table entries: 512 (order: 4, 81920 bytes, linear) <6>[ 4.323483][ T1] UDP-Lite hash table entries: 512 (order: 4, 81920 bytes, linear) <6>[ 4.340846][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family <6>[ 4.396101][ T1] RPC: Registered named UNIX socket transport module. <6>[ 4.396985][ T1] RPC: Registered udp transport module. <6>[ 4.397566][ T1] RPC: Registered tcp transport module. <6>[ 4.398094][ T1] RPC: Registered tcp-with-tls transport module. <6>[ 4.399739][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. <6>[ 4.400858][ T1] PCI: CLS 0 bytes, default 64 <6>[ 4.443582][ T86] Unpacking initramfs... <6>[ 4.537280][ T1] workingset: timestamp_bits=46 max_order=18 bucket_order=0 <5>[ 4.963366][ T1] NFS: Registering the id_resolver key type <5>[ 4.968990][ T1] Key type id_resolver registered <5>[ 4.969741][ T1] Key type id_legacy registered <6>[ 4.974258][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... <6>[ 4.976205][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... <6>[ 4.991318][ T1] 9p: Installing v9fs 9p2000 file system support <6>[ 5.017673][ T1] NET: Registered PF_ALG protocol family <6>[ 5.030508][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) <6>[ 5.047255][ T1] io scheduler mq-deadline registered <6>[ 5.048116][ T1] io scheduler kyber registered <6>[ 5.052077][ T1] io scheduler bfq registered <6>[ 5.392084][ T1] riscv-plic: plic@c000000: mapped 95 interrupts with 8 handlers for 16 contexts. <6>[ 5.477571][ T1] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: <6>[ 5.483422][ T1] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 <6>[ 5.487108][ T1] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 <6>[ 5.488406][ T1] pci-host-generic 30000000.pci: MEM 0x0400000000..0x07ffffffff -> 0x0400000000 <4>[ 5.491967][ T1] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits <6>[ 5.722345][ T1] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] <6>[ 5.742252][ T1] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 <6>[ 5.744994][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] <6>[ 5.745852][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] <6>[ 5.746526][ T1] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] <6>[ 5.750512][ T1] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff] <6>[ 5.759304][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint <6>[ 5.786449][ T1] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint <6>[ 5.788339][ T1] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] <6>[ 5.788960][ T1] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] <6>[ 5.789855][ T1] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] <6>[ 5.790611][ T1] pci 0000:00:01.0: ROM [mem 0x00000000-0x0003ffff pref] <6>[ 5.805035][ T1] pci 0000:00:02.0: [1af4:1001] type 00 class 0x010000 conventional PCI endpoint <6>[ 5.806104][ T1] pci 0000:00:02.0: BAR 0 [io 0x0000-0x007f] <6>[ 5.806959][ T1] pci 0000:00:02.0: BAR 1 [mem 0x00000000-0x00000fff] <6>[ 5.807890][ T1] pci 0000:00:02.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] <6>[ 5.826400][ T1] pci 0000:00:01.0: ROM [mem 0x40000000-0x4003ffff pref]: assigned <6>[ 5.830436][ T1] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned <6>[ 5.832603][ T1] pci 0000:00:02.0: BAR 4 [mem 0x400004000-0x400007fff 64bit pref]: assigned <6>[ 5.833314][ T1] pci 0000:00:01.0: BAR 1 [mem 0x40040000-0x40040fff]: assigned <6>[ 5.833930][ T1] pci 0000:00:02.0: BAR 1 [mem 0x40041000-0x40041fff]: assigned <6>[ 5.834488][ T1] pci 0000:00:02.0: BAR 0 [io 0x0080-0x00ff]: assigned <6>[ 5.835689][ T1] pci 0000:00:01.0: BAR 0 [io 0x0020-0x003f]: assigned <6>[ 5.837855][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] <6>[ 5.838316][ T1] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff] <6>[ 5.839282][ T1] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff] <6>[ 5.881671][ T1] SBI CPPC extension NOT detected!! <6>[ 6.047595][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) <6>[ 6.076247][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) <6>[ 12.233985][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled <6>[ 12.604197][ T1] printk: legacy console [ttyS0] disabled <6>[ 12.661402][ T1] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 14, base_baud = 230400) is a 16550A <6>[ 12.669094][ T1] printk: legacy console [ttyS0] enabled <6>[ 12.669094][ T1] printk: legacy console [ttyS0] enabled <6>[ 12.672400][ T1] printk: legacy bootconsole [ns16550a0] disabled <6>[ 12.672400][ T1] printk: legacy bootconsole [ns16550a0] disabled <6>[ 13.623315][ T1] loop: module loaded <6>[ 13.633097][ T1] virtio_blk virtio1: 8/0/0 default/read/poll queues <5>[ 13.750044][ T1] virtio_blk virtio1: [vda] 1048576 512-byte logical blocks (537 MB/512 MiB) <6>[ 14.441015][ T1] e1000e: Intel(R) PRO/1000 Network Driver <6>[ 14.441748][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. <6>[ 14.492372][ T1] usbcore: registered new interface driver uas <6>[ 14.496942][ T1] usbcore: registered new interface driver usb-storage <6>[ 14.520978][ T1] mousedev: PS/2 mouse device common for all mice <6>[ 14.569503][ T1] goldfish_rtc 101000.rtc: registered as rtc0 <6>[ 14.572524][ T1] goldfish_rtc 101000.rtc: setting system clock to 2024-10-30T12:08:30 UTC (1730290110) <6>[ 14.713443][ T1] sdhci: Secure Digital Host Controller Interface driver <6>[ 14.714066][ T1] sdhci: Copyright(c) Pierre Ossman <6>[ 14.717509][ T1] Synopsys Designware Multimedia Card Interface Driver <6>[ 14.728347][ T1] sdhci-pltfm: SDHCI platform and OF driver helper <6>[ 14.749375][ T1] usbcore: registered new interface driver usbhid <6>[ 14.749954][ T1] usbhid: USB HID core driver <6>[ 14.876078][ T1] riscv-pmu-sbi: SBI PMU extension is available <6>[ 14.878180][ T1] riscv-pmu-sbi: 16 firmware and 18 hardware counters <6>[ 14.879387][ T1] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available <6>[ 15.032194][ T1] NET: Registered PF_INET6 protocol family <6>[ 15.136382][ T1] Segment Routing with IPv6 <6>[ 15.142962][ T1] In-situ OAM (IOAM) with IPv6 <6>[ 15.147803][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver <6>[ 15.207255][ T1] NET: Registered PF_PACKET protocol family <6>[ 15.219158][ T1] 9pnet: Installing 9P2000 support <5>[ 15.224681][ T1] Key type dns_resolver registered <7>[ 15.232964][ T1] start plist test <7>[ 15.241294][ T1] end plist test <6>[ 18.171826][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 15056) <6>[ 18.172008][ T106] kmemleak: Automatic memory scanning thread started <6>[ 18.173668][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers <6>[ 18.201835][ T1] page_owner is disabled <6>[ 18.247534][ T1] clk: Disabling unused clocks <6>[ 18.274634][ T1] PM: genpd: Disabling unused power domains <6>[ 18.276487][ T1] ALSA device list: <6>[ 18.277683][ T1] No soundcards found. <4>[ 80.845005][ T86] kworker/u33:2 invoked oom-killer: gfp_mask=0x140cc2(GFP_HIGHUSER|__GFP_COMP), order=0, oom_score_adj=0 <4>[ 80.846331][ T86] CPU: 4 UID: 0 PID: 86 Comm: kworker/u33:2 Not tainted 6.12.0-rc5-next-20241030 #1 <4>[ 80.847285][ T86] Hardware name: riscv-virtio,qemu (DT) <4>[ 80.848315][ T86] Workqueue: async async_run_entry_fn <4>[ 80.849037][ T86] Call Trace: <4>[ 80.849465][ T86] [] dump_backtrace+0x28/0x30 <4>[ 80.850028][ T86] [] show_stack+0x38/0x44 <4>[ 80.850547][ T86] [] dump_stack_lvl+0xbc/0xec <4>[ 80.851128][ T86] [] dump_stack+0x18/0x20 <4>[ 80.851656][ T86] [] dump_header+0x106/0x3da <4>[ 80.852114][ T86] [] out_of_memory+0x936/0xa1c <4>[ 80.852674][ T86] [] __alloc_pages_may_oom+0x21c/0x34a <4>[ 80.853196][ T86] [] __alloc_pages_slowpath.constprop.0+0x6ca/0x10de <4>[ 80.854103][ T86] [] __alloc_pages_noprof+0x27c/0x2ee <4>[ 80.856227][ T86] [] __folio_alloc_noprof+0x22/0x60 <4>[ 80.857676][ T86] [] __filemap_get_folio+0x1c0/0x582 <4>[ 80.858789][ T86] [] simple_write_begin+0x58/0x2a6 <4>[ 80.859753][ T86] [] generic_perform_write+0x1ea/0x71e <4>[ 80.860555][ T86] [] __generic_file_write_iter+0xe2/0x104 <4>[ 80.861311][ T86] [] generic_file_write_iter+0xbe/0x2a8 <4>[ 80.862199][ T86] [] __kernel_write_iter+0x210/0x5f4 <4>[ 80.863229][ T86] [] kernel_write+0x194/0x4ec <4>[ 80.863946][ T86] [] xwrite.constprop.0+0x5a/0x116 <4>[ 80.864891][ T86] [] do_copy+0x134/0x198 <4>[ 80.865880][ T86] [] write_buffer+0x7c/0x9a <4>[ 80.866675][ T86] [] flush_buffer+0x5c/0xe4 <4>[ 80.867693][ T86] [] __gunzip.constprop.0+0x516/0x63c <4>[ 80.868552][ T86] [] gunzip+0x10/0x18 <4>[ 80.869435][ T86] [] unpack_to_rootfs+0x260/0x48e <4>[ 80.870395][ T86] [] do_populate_rootfs+0x11c/0x2c6 <4>[ 80.871452][ T86] [] async_run_entry_fn+0x92/0x444 <4>[ 80.873771][ T86] [] process_one_work+0x724/0x125a <4>[ 80.874472][ T86] [] worker_thread+0x466/0xc28 <4>[ 80.875588][ T86] [] kthread+0x288/0x346 <4>[ 80.876128][ T86] [] ret_from_fork+0xe/0x1c <4>[ 80.877267][ T86] Mem-Info: <4>[ 80.878204][ T86] active_anon:0 inactive_anon:0 isolated_anon:0 <4>[ 80.878204][ T86] active_file:1 inactive_file:0 isolated_file:0 <4>[ 80.878204][ T86] unevictable:106960 dirty:0 writeback:0 <4>[ 80.878204][ T86] slab_reclaimable:4949 slab_unreclaimable:14180 <4>[ 80.878204][ T86] mapped:0 shmem:0 pagetables:5 <4>[ 80.878204][ T86] sec_pagetables:0 bounce:0 <4>[ 80.878204][ T86] kernel_misc_reclaimable:0 <4>[ 80.878204][ T86] free:705 free_pcp:2593 free_cma:0 <4>[ 80.883070][ T86] Node 0 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:427840kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:3616kB pagetables:20kB sec_pagetables:0kB all_unreclaimable? yes <4>[ 80.886258][ T86] DMA32 free:2820kB boost:0kB min:3012kB low:3764kB high:4516kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:427876kB writepending:0kB present:1048576kB managed:567872kB mlocked:0kB bounce:0kB free_pcp:10372kB local_pcp:688kB free_cma:0kB <4>[ 80.888503][ T86] lowmem_reserve[]: 0 0 0 <4>[ 80.889498][ T86] DMA32: 3*4kB (ME) 3*8kB (UME) 3*16kB (ME) 1*32kB (M) 2*64kB (M) 1*128kB (M) 1*256kB (M) 2*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 2676kB <4>[ 80.894188][ T86] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB <4>[ 80.895686][ T86] 107085 total pagecache pages <4>[ 80.896389][ T86] 0 pages in swap cache <4>[ 80.896910][ T86] Free swap = 0kB <4>[ 80.897394][ T86] Total swap = 0kB <4>[ 80.898030][ T86] 262144 pages RAM <4>[ 80.898525][ T86] 0 pages HighMem/MovableOnly <4>[ 80.899679][ T86] 120176 pages reserved <6>[ 80.900364][ T86] Tasks state (memory values in pages): <6>[ 80.900956][ T86] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name <4>[ 80.902494][ T86] Out of memory and no killable processes... <0>[ 80.904240][ T86] Kernel panic - not syncing: System is deadlocked on memory <4>[ 80.905071][ T86] CPU: 4 UID: 0 PID: 86 Comm: kworker/u33:2 Not tainted 6.12.0-rc5-next-20241030 #1 <4>[ 80.905784][ T86] Hardware name: riscv-virtio,qemu (DT) <4>[ 80.906198][ T86] Workqueue: async async_run_entry_fn <4>[ 80.906860][ T86] Call Trace: <4>[ 80.907225][ T86] [] dump_backtrace+0x28/0x30 <4>[ 80.907699][ T86] [] show_stack+0x38/0x44 <4>[ 80.908131][ T86] [] dump_stack_lvl+0x80/0xec <4>[ 80.908568][ T86] [] dump_stack+0x18/0x20 <4>[ 80.909001][ T86] [] panic+0x2e8/0x5c0 <4>[ 80.909426][ T86] [] out_of_memory+0x9b0/0xa1c <4>[ 80.909877][ T86] [] __alloc_pages_may_oom+0x21c/0x34a <4>[ 80.910363][ T86] [] __alloc_pages_slowpath.constprop.0+0x6ca/0x10de <4>[ 80.911210][ T86] [] __alloc_pages_noprof+0x27c/0x2ee <4>[ 80.912032][ T86] [] __folio_alloc_noprof+0x22/0x60 <4>[ 80.912711][ T86] [] __filemap_get_folio+0x1c0/0x582 <4>[ 80.913404][ T86] [] simple_write_begin+0x58/0x2a6 <4>[ 80.914092][ T86] [] generic_perform_write+0x1ea/0x71e <4>[ 80.914843][ T86] [] __generic_file_write_iter+0xe2/0x104 <4>[ 80.915614][ T86] [] generic_file_write_iter+0xbe/0x2a8 <4>[ 80.916137][ T86] [] __kernel_write_iter+0x210/0x5f4 <4>[ 80.916741][ T86] [] kernel_write+0x194/0x4ec <4>[ 80.917278][ T86] [] xwrite.constprop.0+0x5a/0x116 <4>[ 80.917767][ T86] [] do_copy+0x134/0x198 <4>[ 80.918216][ T86] [] write_buffer+0x7c/0x9a <4>[ 80.918847][ T86] [] flush_buffer+0x5c/0xe4 <4>[ 80.919379][ T86] [] __gunzip.constprop.0+0x516/0x63c <4>[ 80.919955][ T86] [] gunzip+0x10/0x18 <4>[ 80.920467][ T86] [] unpack_to_rootfs+0x260/0x48e <4>[ 80.920999][ T86] [] do_populate_rootfs+0x11c/0x2c6 <4>[ 80.921582][ T86] [] async_run_entry_fn+0x92/0x444 <4>[ 80.922187][ T86] [] process_one_work+0x724/0x125a <4>[ 80.922971][ T86] [] worker_thread+0x466/0xc28 <4>[ 80.925679][ T86] [] kthread+0x288/0x346 <4>[ 80.926321][ T86] [] ret_from_fork+0xe/0x1c <2>[ 80.927160][ T86] SMP: stopping secondary CPUs <0>[ 80.930802][ T86] ---[ end Kernel panic - not syncing: System is deadlocked on memory ]--- poweroff