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 (#net026, 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>[ 0.000127][ T0] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns <6>[ 0.002058][ T0] riscv-timer: Timer interrupt in S-mode is available via sstc extension <6>[ 0.040669][ T0] Console: colour dummy device 80x25 <6>[ 0.045512][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar <6>[ 0.047865][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 <6>[ 0.048975][ T0] ... MAX_LOCK_DEPTH: 48 <6>[ 0.049693][ T0] ... MAX_LOCKDEP_KEYS: 8192 <6>[ 0.050448][ T0] ... CLASSHASH_SIZE: 4096 <6>[ 0.051114][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 <6>[ 0.051661][ T0] ... MAX_LOCKDEP_CHAINS: 65536 <6>[ 0.052205][ T0] ... CHAINHASH_SIZE: 32768 <6>[ 0.053445][ T0] memory used by lock dependency info: 6429 kB <6>[ 0.054266][ T0] memory used for stack traces: 4224 kB <6>[ 0.054968][ T0] per task-struct memory footprint: 1920 bytes <6>[ 0.058784][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000) <6>[ 0.060864][ T0] pid_max: default: 32768 minimum: 301 <6>[ 0.074130][ T0] LSM: initializing lsm=capability <6>[ 0.088218][ T0] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) <6>[ 0.090990][ T0] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) <6>[ 0.193988][ T0] Running RCU synchronous self tests <6>[ 0.195647][ T0] Running RCU synchronous self tests <6>[ 0.339249][ T1] Running RCU Tasks Rude wait API self tests <6>[ 0.341866][ T1] Running RCU Tasks Trace wait API self tests <6>[ 0.350755][ T1] riscv: ELF compat mode supported <6>[ 0.352382][ T1] ASID allocator using 16 bits (65536 entries) <6>[ 0.359995][ T14] Callback from call_rcu_tasks_trace() invoked. <6>[ 0.369062][ T1] rcu: Hierarchical SRCU implementation. <6>[ 0.372373][ T1] rcu: Max phase no-delay instances is 1000. <6>[ 0.399263][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level <6>[ 0.456898][ T1] EFI services will not be available. <6>[ 0.504083][ T1] smp: Bringing up secondary CPUs ... <4>[ 0.551328][ T0] <4>[ 0.551465][ T0] ============================= <4>[ 0.551512][ T0] WARNING: suspicious RCU usage <4>[ 0.552117][ T0] 6.12.0-rc5-next-20241030 #1 Not tainted <4>[ 0.552538][ T0] ----------------------------- <4>[ 0.552622][ T0] kernel/locking/lockdep.c:3797 RCU-list traversed in non-reader section!! <4>[ 0.552735][ T0] <4>[ 0.552735][ T0] other info that might help us debug this: <4>[ 0.552735][ T0] <4>[ 0.552893][ T0] <4>[ 0.552893][ T0] RCU used illegally from offline CPU! <4>[ 0.552893][ T0] rcu_scheduler_active = 1, debug_locks = 1 <4>[ 0.553157][ T0] no locks held by swapper/1/0. <4>[ 0.553302][ T0] <4>[ 0.553302][ T0] stack backtrace: <4>[ 0.553756][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc5-next-20241030 #1 <4>[ 0.554016][ T0] Hardware name: riscv-virtio,qemu (DT) <4>[ 0.554552][ T0] Call Trace: <4>[ 0.554804][ T0] [] dump_backtrace+0x28/0x30 <4>[ 0.557115][ T0] [] show_stack+0x38/0x44 <4>[ 0.557317][ T0] [] dump_stack_lvl+0x9a/0xec <4>[ 0.557483][ T0] [] dump_stack+0x18/0x20 <4>[ 0.557650][ T0] [] lockdep_rcu_suspicious+0x2a4/0x3f8 <4>[ 0.557827][ T0] [] validate_chain+0x23c/0x10ea <4>[ 0.557998][ T0] [] __lock_acquire+0xc4a/0x2a7c <4>[ 0.558168][ T0] [] lock_acquire.part.0+0x284/0x930 <4>[ 0.558340][ T0] [] lock_acquire+0x7c/0xa0 <4>[ 0.558503][ T0] [] _raw_spin_lock_irqsave+0x72/0xb0 <4>[ 0.558667][ T0] [] of_find_node_opts_by_path+0x1b8/0x208 <4>[ 0.558852][ T0] [] of_get_next_cpu_node+0xf0/0x152 <4>[ 0.559030][ T0] [] of_cpu_device_node_get+0x66/0x78 <4>[ 0.559194][ T0] [] init_of_cache_level+0xce/0x23e <4>[ 0.559367][ T0] [] init_cache_level+0x18/0x20 <4>[ 0.559536][ T0] [] detect_cache_attributes+0x110/0x5b8 <4>[ 0.559709][ T0] [] update_siblings_masks+0x42/0x8d4 <4>[ 0.559872][ T0] [] store_cpu_topology+0xee/0x19c <4>[ 0.560027][ T0] [] smp_callin+0x86/0x10c <6>[ 0.808721][ T1] smp: Brought up 1 node, 8 CPUs <6>[ 0.968160][ T1] Memory: 555060K/1048576K available (40421K kernel code, 17417K rwdata, 10240K rodata, 2887K init, 16379K bss, 480704K reserved, 0K cma-reserved) <6>[ 1.055643][ T1] devtmpfs: initialized <6>[ 1.634433][ T1] Running RCU synchronous self tests <6>[ 1.639090][ T1] Running RCU synchronous self tests <6>[ 1.646478][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns <6>[ 1.649957][ T1] futex hash table entries: 2048 (order: 6, 262144 bytes, linear) <6>[ 1.695965][ T1] pinctrl core: initialized pinctrl subsystem <6>[ 1.773282][ T1] DMI not present or invalid. <6>[ 1.811492][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family <6>[ 1.866683][ T1] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations <6>[ 1.871653][ T1] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations <6>[ 1.881188][ T1] audit: initializing netlink subsys (disabled) <5>[ 1.900602][ T68] audit: type=2000 audit(1.744:1): state=initialized audit_enabled=0 res=1 <6>[ 1.979436][ T1] thermal_sys: Registered thermal governor 'step_wise' <6>[ 1.986404][ T1] cpuidle: using governor menu <6>[ 2.135222][ C7] cpu7: Ratio of byte access time to unaligned word access is 7.68, unaligned accesses are fast <6>[ 2.135254][ C6] cpu6: Ratio of byte access time to unaligned word access is 9.74, unaligned accesses are fast <6>[ 2.135273][ C4] cpu4: Ratio of byte access time to unaligned word access is 7.60, unaligned accesses are fast <6>[ 2.135271][ C2] cpu2: Ratio of byte access time to unaligned word access is 7.36, unaligned accesses are fast <6>[ 2.135244][ C1] cpu1: Ratio of byte access time to unaligned word access is 7.44, unaligned accesses are fast <6>[ 2.135293][ T1] cpu3: Ratio of byte access time to unaligned word access is 8.47, unaligned accesses are fast <6>[ 2.135254][ C5] cpu5: Ratio of byte access time to unaligned word access is 7.98, unaligned accesses are fast <6>[ 2.160153][ T76] vec_check_unali (76) used greatest stack depth: 27384 bytes left <6>[ 2.169256][ T10] cpu0: Ratio of byte access time to unaligned word access is 7.73, unaligned accesses are fast <6>[ 2.651889][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages <6>[ 2.653766][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page <6>[ 2.774039][ T1] ACPI: Interpreter disabled. <6>[ 2.801348][ T1] iommu: Default domain type: Translated <6>[ 2.801881][ T1] iommu: DMA domain TLB invalidation policy: strict mode <5>[ 2.946724][ T1] SCSI subsystem initialized <7>[ 2.968741][ T1] libata version 3.00 loaded. <6>[ 2.998536][ T1] usbcore: registered new interface driver usbfs <6>[ 3.004539][ T1] usbcore: registered new interface driver hub <6>[ 3.011792][ T1] usbcore: registered new device driver usb <6>[ 3.104664][ T1] Advanced Linux Sound Architecture Driver Initialized. <6>[ 3.238538][ T1] vgaarb: loaded <6>[ 3.295845][ T1] clocksource: Switched to clocksource riscv_clocksource <6>[ 3.473431][ T1] pnp: PnP ACPI: disabled <6>[ 4.554543][ T1] NET: Registered PF_INET protocol family <6>[ 4.564609][ T1] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) <6>[ 4.645544][ T1] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 36864 bytes, linear) <6>[ 4.648065][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) <6>[ 4.651011][ T1] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) <6>[ 4.661336][ T1] TCP bind hash table entries: 8192 (order: 8, 1179648 bytes, linear) <6>[ 4.671882][ T1] TCP: Hash tables configured (established 8192 bind 8192) <6>[ 4.687220][ T1] UDP hash table entries: 512 (order: 4, 81920 bytes, linear) <6>[ 4.691224][ T1] UDP-Lite hash table entries: 512 (order: 4, 81920 bytes, linear) <6>[ 4.714902][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family <6>[ 4.778581][ T1] RPC: Registered named UNIX socket transport module. <6>[ 4.779506][ T1] RPC: Registered udp transport module. <6>[ 4.780091][ T1] RPC: Registered tcp transport module. <6>[ 4.780733][ T1] RPC: Registered tcp-with-tls transport module. <6>[ 4.781437][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. <6>[ 4.783081][ T1] PCI: CLS 0 bytes, default 64 <6>[ 4.828597][ T62] Unpacking initramfs... <6>[ 4.932581][ T1] workingset: timestamp_bits=46 max_order=18 bucket_order=0 <5>[ 5.299466][ T1] NFS: Registering the id_resolver key type <5>[ 5.309050][ T1] Key type id_resolver registered <5>[ 5.311834][ T1] Key type id_legacy registered <6>[ 5.320279][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... <6>[ 5.322988][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... <6>[ 5.345012][ T1] 9p: Installing v9fs 9p2000 file system support <6>[ 5.370697][ T1] NET: Registered PF_ALG protocol family <6>[ 5.380276][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) <6>[ 5.395919][ T1] io scheduler mq-deadline registered <6>[ 5.396754][ T1] io scheduler kyber registered <6>[ 5.400737][ T1] io scheduler bfq registered <6>[ 5.527765][ T1] riscv-plic: plic@c000000: mapped 95 interrupts with 8 handlers for 16 contexts. <6>[ 5.616433][ T1] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: <6>[ 5.621507][ T1] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 <6>[ 5.626897][ T1] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 <6>[ 5.628481][ T1] pci-host-generic 30000000.pci: MEM 0x0400000000..0x07ffffffff -> 0x0400000000 <4>[ 5.632309][ T1] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits <6>[ 5.928945][ T1] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] <6>[ 5.948089][ T1] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 <6>[ 5.950731][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] <6>[ 5.951857][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] <6>[ 5.952732][ T1] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] <6>[ 5.953553][ T1] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff] <6>[ 5.962463][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint <6>[ 5.992324][ T1] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint <6>[ 5.994009][ T1] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] <6>[ 5.995251][ T1] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] <6>[ 5.996591][ T1] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] <6>[ 5.997338][ T1] pci 0000:00:01.0: ROM [mem 0x00000000-0x0003ffff pref] <6>[ 6.011995][ T1] pci 0000:00:02.0: [1af4:1001] type 00 class 0x010000 conventional PCI endpoint <6>[ 6.013050][ T1] pci 0000:00:02.0: BAR 0 [io 0x0000-0x007f] <6>[ 6.014131][ T1] pci 0000:00:02.0: BAR 1 [mem 0x00000000-0x00000fff] <6>[ 6.015025][ T1] pci 0000:00:02.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] <6>[ 6.034805][ T1] pci 0000:00:01.0: ROM [mem 0x40000000-0x4003ffff pref]: assigned <6>[ 6.036040][ T1] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned <6>[ 6.037129][ T1] pci 0000:00:02.0: BAR 4 [mem 0x400004000-0x400007fff 64bit pref]: assigned <6>[ 6.039015][ T1] pci 0000:00:01.0: BAR 1 [mem 0x40040000-0x40040fff]: assigned <6>[ 6.039913][ T1] pci 0000:00:02.0: BAR 1 [mem 0x40041000-0x40041fff]: assigned <6>[ 6.040575][ T1] pci 0000:00:02.0: BAR 0 [io 0x0080-0x00ff]: assigned <6>[ 6.041139][ T1] pci 0000:00:01.0: BAR 0 [io 0x0020-0x003f]: assigned <6>[ 6.044311][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] <6>[ 6.045069][ T1] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff] <6>[ 6.046643][ T1] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff] <6>[ 6.089492][ T1] SBI CPPC extension NOT detected!! <6>[ 6.279978][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) <6>[ 6.320277][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) <6>[ 12.913526][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled <6>[ 13.172398][ T1] printk: legacy console [ttyS0] disabled <6>[ 13.236998][ T1] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 14, base_baud = 230400) is a 16550A <6>[ 13.248647][ T1] printk: legacy console [ttyS0] enabled <6>[ 13.248647][ T1] printk: legacy console [ttyS0] enabled <6>[ 13.252544][ T1] printk: legacy bootconsole [ns16550a0] disabled <6>[ 13.252544][ T1] printk: legacy bootconsole [ns16550a0] disabled <6>[ 14.422836][ T1] loop: module loaded <6>[ 14.432863][ T1] virtio_blk virtio1: 8/0/0 default/read/poll queues <5>[ 14.512214][ T1] virtio_blk virtio1: [vda] 1048576 512-byte logical blocks (537 MB/512 MiB) <6>[ 15.202274][ T1] e1000e: Intel(R) PRO/1000 Network Driver <6>[ 15.203181][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. <6>[ 15.260019][ T1] usbcore: registered new interface driver uas <6>[ 15.268897][ T1] usbcore: registered new interface driver usb-storage <6>[ 15.293497][ T1] mousedev: PS/2 mouse device common for all mice <6>[ 15.372587][ T1] goldfish_rtc 101000.rtc: registered as rtc0 <6>[ 15.378326][ T1] goldfish_rtc 101000.rtc: setting system clock to 2024-10-30T12:08:52 UTC (1730290132) <6>[ 15.473954][ T1] sdhci: Secure Digital Host Controller Interface driver <6>[ 15.474795][ T1] sdhci: Copyright(c) Pierre Ossman <6>[ 15.478460][ T1] Synopsys Designware Multimedia Card Interface Driver <6>[ 15.490156][ T1] sdhci-pltfm: SDHCI platform and OF driver helper <6>[ 15.521884][ T1] usbcore: registered new interface driver usbhid <6>[ 15.522552][ T1] usbhid: USB HID core driver <6>[ 15.549237][ T1] riscv-pmu-sbi: SBI PMU extension is available <6>[ 15.552598][ T1] riscv-pmu-sbi: 16 firmware and 18 hardware counters <6>[ 15.553521][ T1] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available <6>[ 15.695265][ T1] NET: Registered PF_INET6 protocol family <6>[ 15.808636][ T1] Segment Routing with IPv6 <6>[ 15.815623][ T1] In-situ OAM (IOAM) with IPv6 <6>[ 15.820179][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver <6>[ 15.942177][ T1] NET: Registered PF_PACKET protocol family <6>[ 15.955097][ T1] 9pnet: Installing 9P2000 support <5>[ 15.960224][ T1] Key type dns_resolver registered <7>[ 15.967562][ T1] start plist test <7>[ 15.978032][ T1] end plist test <6>[ 18.925700][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 15056) <6>[ 18.926326][ T104] kmemleak: Automatic memory scanning thread started <6>[ 18.933212][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers <6>[ 18.960010][ T1] page_owner is disabled <6>[ 19.021451][ T1] clk: Disabling unused clocks <6>[ 19.023803][ T1] PM: genpd: Disabling unused power domains <6>[ 19.025230][ T1] ALSA device list: <6>[ 19.026348][ T1] No soundcards found. <4>[ 81.392002][ T62] kworker/u39:0 invoked oom-killer: gfp_mask=0x140cc2(GFP_HIGHUSER|__GFP_COMP), order=0, oom_score_adj=0 <4>[ 81.396224][ T62] CPU: 1 UID: 0 PID: 62 Comm: kworker/u39:0 Not tainted 6.12.0-rc5-next-20241030 #1 <4>[ 81.399129][ T62] Hardware name: riscv-virtio,qemu (DT) <4>[ 81.400258][ T62] Workqueue: async async_run_entry_fn <4>[ 81.402020][ T62] Call Trace: <4>[ 81.403232][ T62] [] dump_backtrace+0x28/0x30 <4>[ 81.404050][ T62] [] show_stack+0x38/0x44 <4>[ 81.404998][ T62] [] dump_stack_lvl+0xbc/0xec <4>[ 81.413803][ T62] [] dump_stack+0x18/0x20 <4>[ 81.414572][ T62] [] dump_header+0x106/0x3da <4>[ 81.415275][ T62] [] out_of_memory+0x936/0xa1c <4>[ 81.415984][ T62] [] __alloc_pages_may_oom+0x21c/0x34a <4>[ 81.416752][ T62] [] __alloc_pages_slowpath.constprop.0+0x6ca/0x10de <4>[ 81.417594][ T62] [] __alloc_pages_noprof+0x27c/0x2ee <4>[ 81.420508][ T62] [] __folio_alloc_noprof+0x22/0x60 <4>[ 81.421310][ T62] [] __filemap_get_folio+0x1c0/0x582 <4>[ 81.423108][ T62] [] simple_write_begin+0x58/0x2a6 <4>[ 81.423985][ T62] [] generic_perform_write+0x1ea/0x71e <4>[ 81.424826][ T62] [] __generic_file_write_iter+0xe2/0x104 <4>[ 81.426573][ T62] [] generic_file_write_iter+0xbe/0x2a8 <4>[ 81.427979][ T62] [] __kernel_write_iter+0x210/0x5f4 <4>[ 81.429143][ T62] [] kernel_write+0x194/0x4ec <4>[ 81.430525][ T62] [] xwrite.constprop.0+0x5a/0x116 <4>[ 81.431410][ T62] [] do_copy+0x134/0x198 <4>[ 81.432241][ T62] [] write_buffer+0x7c/0x9a <4>[ 81.432991][ T62] [] flush_buffer+0x5c/0xe4 <4>[ 81.433984][ T62] [] __gunzip.constprop.0+0x516/0x63c <4>[ 81.435129][ T62] [] gunzip+0x10/0x18 <4>[ 81.436028][ T62] [] unpack_to_rootfs+0x260/0x48e <4>[ 81.436748][ T62] [] do_populate_rootfs+0x11c/0x2c6 <4>[ 81.437454][ T62] [] async_run_entry_fn+0x92/0x444 <4>[ 81.438566][ T62] [] process_one_work+0x724/0x125a <4>[ 81.439318][ T62] [] worker_thread+0x466/0xc28 <4>[ 81.440064][ T62] [] kthread+0x288/0x346 <4>[ 81.440845][ T62] [] ret_from_fork+0xe/0x1c <4>[ 81.442047][ T62] Mem-Info: <4>[ 81.444105][ T62] active_anon:0 inactive_anon:0 isolated_anon:0 <4>[ 81.444105][ T62] active_file:0 inactive_file:0 isolated_file:0 <4>[ 81.444105][ T62] unevictable:105951 dirty:0 writeback:0 <4>[ 81.444105][ T62] slab_reclaimable:4945 slab_unreclaimable:14208 <4>[ 81.444105][ T62] mapped:0 shmem:0 pagetables:5 <4>[ 81.444105][ T62] sec_pagetables:0 bounce:0 <4>[ 81.444105][ T62] kernel_misc_reclaimable:0 <4>[ 81.444105][ T62] free:191 free_pcp:4174 free_cma:0 <4>[ 81.449578][ T62] Node 0 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:423804kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:3648kB pagetables:20kB sec_pagetables:0kB all_unreclaimable? yes <4>[ 81.455046][ T62] DMA32 free:764kB boost:0kB min:3012kB low:3764kB high:4516kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:423872kB writepending:0kB present:1048576kB managed:567872kB mlocked:0kB bounce:0kB free_pcp:16696kB local_pcp:4132kB free_cma:0kB <4>[ 81.457272][ T62] lowmem_reserve[]: 0 0 0 <4>[ 81.459173][ T62] DMA32: 4*4kB (ME) 4*8kB (UME) 5*16kB (UME) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 672kB <4>[ 81.463412][ T62] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB <4>[ 81.464384][ T62] 105997 total pagecache pages <4>[ 81.465092][ T62] 0 pages in swap cache <4>[ 81.465636][ T62] Free swap = 0kB <4>[ 81.466948][ T62] Total swap = 0kB <4>[ 81.467929][ T62] 262144 pages RAM <4>[ 81.469365][ T62] 0 pages HighMem/MovableOnly <4>[ 81.470850][ T62] 120176 pages reserved <6>[ 81.471524][ T62] Tasks state (memory values in pages): <6>[ 81.472142][ T62] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name <4>[ 81.474261][ T62] Out of memory and no killable processes... <0>[ 81.476253][ T62] Kernel panic - not syncing: System is deadlocked on memory <4>[ 81.477408][ T62] CPU: 1 UID: 0 PID: 62 Comm: kworker/u39:0 Not tainted 6.12.0-rc5-next-20241030 #1 <4>[ 81.483711][ T62] Hardware name: riscv-virtio,qemu (DT) <4>[ 81.484614][ T62] Workqueue: async async_run_entry_fn <4>[ 81.485291][ T62] Call Trace: <4>[ 81.485724][ T62] [] dump_backtrace+0x28/0x30 <4>[ 81.486664][ T62] [] show_stack+0x38/0x44 <4>[ 81.487428][ T62] [] dump_stack_lvl+0x80/0xec <4>[ 81.488396][ T62] [] dump_stack+0x18/0x20 <4>[ 81.489263][ T62] [] panic+0x2e8/0x5c0 <4>[ 81.490690][ T62] [] out_of_memory+0x9b0/0xa1c <4>[ 81.492146][ T62] [] __alloc_pages_may_oom+0x21c/0x34a <4>[ 81.494097][ T62] [] __alloc_pages_slowpath.constprop.0+0x6ca/0x10de <4>[ 81.496142][ T62] [] __alloc_pages_noprof+0x27c/0x2ee <4>[ 81.497364][ T62] [] __folio_alloc_noprof+0x22/0x60 <4>[ 81.498915][ T62] [] __filemap_get_folio+0x1c0/0x582 <4>[ 81.500487][ T62] [] simple_write_begin+0x58/0x2a6 <4>[ 81.501513][ T62] [] generic_perform_write+0x1ea/0x71e <4>[ 81.502687][ T62] [] __generic_file_write_iter+0xe2/0x104 <4>[ 81.503466][ T62] [] generic_file_write_iter+0xbe/0x2a8 <4>[ 81.505215][ T62] [] __kernel_write_iter+0x210/0x5f4 <4>[ 81.506506][ T62] [] kernel_write+0x194/0x4ec <4>[ 81.507164][ T62] [] xwrite.constprop.0+0x5a/0x116 <4>[ 81.507855][ T62] [] do_copy+0x134/0x198 <4>[ 81.508549][ T62] [] write_buffer+0x7c/0x9a <4>[ 81.509135][ T62] [] flush_buffer+0x5c/0xe4 <4>[ 81.511024][ T62] [] __gunzip.constprop.0+0x516/0x63c <4>[ 81.511709][ T62] [] gunzip+0x10/0x18 <4>[ 81.512391][ T62] [] unpack_to_rootfs+0x260/0x48e <4>[ 81.513132][ T62] [] do_populate_rootfs+0x11c/0x2c6 <4>[ 81.514230][ T62] [] async_run_entry_fn+0x92/0x444 <4>[ 81.515845][ T62] [] process_one_work+0x724/0x125a <4>[ 81.516910][ T62] [] worker_thread+0x466/0xc28 <4>[ 81.517702][ T62] [] kthread+0x288/0x346 <4>[ 81.519048][ T62] [] ret_from_fork+0xe/0x1c <2>[ 81.520750][ T62] SMP: stopping secondary CPUs <0>[ 81.523999][ T62] ---[ end Kernel panic - not syncing: System is deadlocked on memory ]--- poweroff