make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=tc_acttions.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-4/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' TAP version 13 1..1 # overriding timeout to 21600 # selftests: net/forwarding: tc_actions.sh # 12.90 [+12.90] TEST: gact drop and ok (skip_hw) [ OK ] # 15.12 [+2.22] TEST: mirred egress flower redirect (skip_hw) [ OK ] # 17.41 [+2.28] TEST: mirred egress flower mirror (skip_hw) [ OK ] # 19.79 [+2.38] TEST: mirred egress matchall mirror (skip_hw) [ OK ] # 25.26 [+5.48] TEST: mirred_egress_to_ingress (skip_hw) [ OK ] # 25.93 [+0.66] P2 # 26.06 [+0.13] P2.1 # 26.25 [+0.19] P2.2 # 26.40 [+0.15] P2.3 # 26.40 [+0.00] P1 # 26.65 [+0.25] P1.1 # 26.89 [+0.24] P1.2 # 29.06 [+2.17] P3 # 93.74 [+64.68] TEST: mirred_egress_to_ingress_tcp (skip_hw) [ OK ] # 94.08 [+0.34] TEST: ingress_2nd_vlan_push (skip_hw) [ OK ] # 94.98 [+0.91] TEST: egress_2nd_vlan_push (skip_hw) [ OK ] # 95.15 [+0.17] INFO: Could not test offloaded functionality # 95.20 [+0.06] [ 0.000000] Linux version 6.14.0-rc3-virtme (virtme@netdev-3.bots.linux.dev) (gcc (GCC) 11.4.1 20230605 (Red Hat 11.4.1-2), GNU ld version 2.39-6.amzn2023.0.10) #1 SMP PREEMPT_DYNAMIC Wed Feb 26 10:02:06 PST 2025 # 95.21 [+0.01] [ 0.000000] Command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-4/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp console=hvc0 earlyprintk=serial,ttyS0,115200 virtme_console=ttyS0 psmouse.proto=exps virtme_chdir=home/virtme/testing-4 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init # 95.23 [+0.02] [ 0.000000] BIOS-provided physical RAM map: # 95.23 [+0.00] [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable # 95.24 [+0.00] [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved # 95.24 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved # 95.24 [+0.00] [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffefff] usable # 95.24 [+0.00] [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] reserved # 95.25 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved # 95.25 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved # 95.25 [+0.00] [ 0.000000] printk: legacy bootconsole [earlyser0] enabled # 95.25 [+0.00] [ 0.000000] NX (Execute Disable) protection: active # 95.25 [+0.00] [ 0.000000] APIC: Static calls initialized # 95.26 [+0.00] [ 0.000000] SMBIOS 2.4 present. # 95.26 [+0.01] [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 # 95.27 [+0.00] [ 0.000000] DMI: Memory slots populated: 1/1 # 95.27 [+0.00] [ 0.000000] Hypervisor detected: KVM # 95.27 [+0.00] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 # 95.27 [+0.00] [ 0.000002] kvm-clock: using sched offset of 595745698 cycles # 95.27 [+0.00] [ 0.000396] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns # 95.28 [+0.00] [ 0.001563] tsc: Detected 2999.998 MHz processor # 95.28 [+0.00] [ 0.002042] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved # 95.28 [+0.00] [ 0.002055] e820: remove [mem 0x000a0000-0x000fffff] usable # 95.28 [+0.00] [ 0.002065] last_pfn = 0x3ffff max_arch_pfn = 0x400000000 # 95.29 [+0.00] [ 0.002499] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs # 95.29 [+0.00] [ 0.003112] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT # 95.29 [+0.00] [ 0.010300] found SMP MP-table at [mem 0x000f4470-0x000f447f] # 95.29 [+0.00] [ 0.010753] Using GB pages for direct mapping # 95.30 [+0.00] [ 0.011566] ACPI: Early table checksum verification disabled # 95.30 [+0.00] [ 0.011993] ACPI: RSDP 0x00000000000F4290 000024 (v02 BOCHS ) # 95.30 [+0.00] [ 0.012429] ACPI: XSDT 0x000000003FFFFFB0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) # 95.30 [+0.00] [ 0.013054] ACPI: FACP 0x000000003FFFFE3A 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) # 95.31 [+0.00] [ 0.013676] ACPI: DSDT 0x000000003FFFF200 000C3A (v02 BOCHS BXPC 00000001 BXPC 00000001) # 95.31 [+0.00] [ 0.014291] ACPI: APIC 0x000000003FFFFF46 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) # 95.31 [+0.00] [ 0.014913] ACPI: Reserving FACP table memory at [mem 0x3ffffe3a-0x3fffff45] # 95.31 [+0.00] [ 0.015428] ACPI: Reserving DSDT table memory at [mem 0x3ffff200-0x3ffffe39] # 95.32 [+0.00] [ 0.015944] ACPI: Reserving APIC table memory at [mem 0x3fffff46-0x3fffffaf] # 95.32 [+0.00] [ 0.017068] No NUMA configuration found # 95.32 [+0.00] [ 0.017369] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] # 95.32 [+0.00] [ 0.017866] NODE_DATA(0) allocated [mem 0x3fffa140-0x3fffefff] # 95.32 [+0.00] [ 0.031188] Zone ranges: # 95.33 [+0.00] [ 0.031430] DMA [mem 0x0000000000001000-0x0000000000ffffff] # 95.33 [+0.00] [ 0.031889] DMA32 [mem 0x0000000001000000-0x000000003fffefff] # 95.33 [+0.00] [ 0.032346] Normal empty # 95.33 [+0.00] [ 0.032588] Device empty # 95.33 [+0.00] [ 0.032845] Movable zone start for each node # 95.33 [+0.00] [ 0.033175] Early memory node ranges # 95.34 [+0.01] [ 0.033458] node 0: [mem 0x0000000000001000-0x000000000009efff] # 95.34 [+0.00] [ 0.033924] node 0: [mem 0x0000000000100000-0x000000003fffefff] # 95.35 [+0.00] [ 0.034384] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] # 95.35 [+0.00] [ 0.034916] On node 0, zone DMA: 1 pages in unavailable ranges # 95.35 [+0.00] [ 0.035476] On node 0, zone DMA: 97 pages in unavailable ranges # 95.35 [+0.00] [ 0.042419] On node 0, zone DMA32: 1 pages in unavailable ranges # 95.35 [+0.00] [ 0.156139] kasan: KernelAddressSanitizer initialized # 95.36 [+0.00] [ 0.156733] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) # 95.36 [+0.00] [ 0.157215] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 # 95.36 [+0.00] [ 0.157761] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 # 95.36 [+0.00] [ 0.158273] ACPI: Using ACPI (MADT) for SMP configuration information # 95.37 [+0.00] [ 0.158747] TSC deadline timer available # 95.37 [+0.00] [ 0.159055] CPU topo: Max. logical packages: 1 # 95.37 [+0.00] [ 0.159406] CPU topo: Max. logical dies: 1 # 95.37 [+0.00] [ 0.159758] CPU topo: Max. dies per package: 1 # 95.37 [+0.00] [ 0.160109] CPU topo: Max. threads per core: 1 # 95.37 [+0.00] [ 0.160463] CPU topo: Num. cores per package: 4 # 95.38 [+0.00] [ 0.160830] CPU topo: Num. threads per package: 4 # 95.38 [+0.00] [ 0.161196] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs # 95.38 [+0.00] [ 0.161689] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() # 95.38 [+0.00] [ 0.162212] kvm-guest: KVM setup pv remote TLB flush # 95.38 [+0.00] [ 0.162589] kvm-guest: setup PV sched yield # 95.38 [+0.00] [ 0.162958] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] # 95.39 [+0.00] [ 0.163505] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] # 95.39 [+0.00] [ 0.164048] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] # 95.39 [+0.00] [ 0.164591] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] # 95.39 [+0.00] [ 0.165154] [mem 0x40000000-0xfeffbfff] available for PCI devices # 95.40 [+0.00] [ 0.165599] Booting paravirtualized kernel on KVM # 95.40 [+0.00] [ 0.165959] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns # 95.40 [+0.00] [ 0.184403] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 # 95.40 [+0.00] [ 0.186777] percpu: Embedded 72 pages/cpu s257552 r8192 d29168 u524288 # 95.41 [+0.00] [ 0.187281] pcpu-alloc: s257552 r8192 d29168 u524288 alloc=1*2097152 # 95.41 [+0.00] [ 0.187288] pcpu-alloc: [0] 0 1 2 3 # 95.41 [+0.00] [ 0.187364] Kernel command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-4/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp console=hvc0 earlyprintk=serial,ttyS0,115200 virtme_console=ttyS0 psmouse.proto=exps virtme_chdir=home/virtme/testing-4 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init # 95.43 [+0.02] [ 0.190977] Unknown kernel command line parameters "virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-4/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp virtme_console=ttyS0 virtme_chdir=home/virtme/testing-4", will be passed to user space. # 95.45 [+0.02] [ 0.193644] random: crng init done # 95.45 [+0.00] [ 0.193919] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes # 95.45 [+0.00] [ 0.195292] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) # 95.45 [+0.00] [ 0.196270] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) # 95.46 [+0.00] [ 0.197131] Fallback order for Node 0: 0 # 95.46 [+0.00] [ 0.197138] Built 1 zonelists, mobility grouping on. Total pages: 262045 # 95.46 [+0.00] [ 0.197904] Policy zone: DMA32 # 95.46 [+0.00] [ 0.198146] mem auto-init: stack:off, heap alloc:off, heap free:off # 95.46 [+0.00] [ 0.198581] stackdepot: allocating hash table via alloc_large_system_hash # 95.47 [+0.00] [ 0.199058] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) # 95.47 [+0.00] [ 0.298029] ********************************************************** # 95.47 [+0.00] [ 0.298514] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # 95.47 [+0.00] [ 0.298970] ** ** # 95.47 [+0.00] [ 0.299420] ** This system shows unhashed kernel memory addresses ** # 95.48 [+0.00] [ 0.299868] ** via the console, logs, and other interfaces. This ** # 95.48 [+0.00] [ 0.300342] ** might reduce the security of your system. ** # 95.48 [+0.00] [ 0.300793] ** ** # 95.48 [+0.00] [ 0.301241] ** If you see this message and you are not debugging ** # 95.49 [+0.00] [ 0.301694] ** the kernel, report this immediately to your system ** # 95.49 [+0.00] [ 0.302143] ** administrator! ** # 95.49 [+0.00] [ 0.302593] ** ** # 95.51 [+0.01] [ 0.303045] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # 95.51 [+0.00] [ 0.303496] ********************************************************** # 95.51 [+0.00] [ 0.304587] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 # 95.51 [+0.00] [ 0.308665] ftrace: allocating 53918 entries in 211 pages # 95.51 [+0.00] [ 0.389409] ftrace: allocated 211 pages with 5 groups # 95.52 [+0.00] [ 0.392191] Dynamic Preempt: voluntary # 95.52 [+0.00] [ 0.393822] Running RCU self tests # 95.52 [+0.00] [ 0.394088] Running RCU synchronous self tests # 95.52 [+0.00] [ 0.394410] rcu: Preemptible hierarchical RCU implementation. # 95.52 [+0.00] [ 0.394819] rcu: RCU event tracing is enabled. # 95.52 [+0.00] [ 0.395148] rcu: RCU lockdep checking is enabled. # 95.53 [+0.00] [ 0.395497] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. # 95.53 [+0.00] [ 0.395958] rcu: RCU callback double-/use-after-free debug is enabled. # 95.53 [+0.00] [ 0.396414] Trampoline variant of Tasks RCU enabled. # 95.53 [+0.00] [ 0.396778] Rude variant of Tasks RCU enabled. # 95.53 [+0.00] [ 0.397103] Tracing variant of Tasks RCU enabled. # 95.54 [+0.00] [ 0.397449] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. # 95.54 [+0.00] [ 0.397971] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 # 95.54 [+0.00] [ 0.398638] Running RCU synchronous self tests # 95.54 [+0.00] [ 0.398978] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 95.55 [+0.00] [ 0.399581] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 95.55 [+0.00] [ 0.400208] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 95.55 [+0.00] [ 0.468307] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 # 95.55 [+0.00] [ 0.469056] rcu: srcu_init: Setting srcu_struct sizes based on contention. # 95.56 [+0.00] [ 0.470316] Console: colour *CGA 80x25 # 95.56 [+0.00] [ 0.470663] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar # 95.56 [+0.00] [ 0.471191] ... MAX_LOCKDEP_SUBCLASSES: 8 # 95.56 [+0.00] [ 0.471494] ... MAX_LOCK_DEPTH: 48 # 95.56 [+0.00] [ 0.471801] ... MAX_LOCKDEP_KEYS: 8192 # 95.56 [+0.00] [ 0.472121] ... CLASSHASH_SIZE: 4096 # 95.57 [+0.00] [ 0.472438] ... MAX_LOCKDEP_ENTRIES: 32768 # 95.57 [+0.00] [ 0.472760] ... MAX_LOCKDEP_CHAINS: 65536 # 95.57 [+0.00] [ 0.473085] ... CHAINHASH_SIZE: 32768 # 95.57 [+0.00] [ 0.473407] memory used by lock dependency info: 6429 kB # 95.57 [+0.00] [ 0.473791] memory used for stack traces: 4224 kB # 95.58 [+0.01] [ 0.474136] per task-struct memory footprint: 1920 bytes # 95.58 [+0.00] [ 0.474693] ACPI: Core revision 20240827 # 95.58 [+0.00] [ 0.475779] APIC: Switch to symmetric I/O mode setup # 95.59 [+0.00] [ 0.476171] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() # 95.59 [+0.00] [ 0.476678] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() # 95.59 [+0.00] [ 0.477293] kvm-guest: setup PV IPIs # 95.59 [+0.00] [ 0.477867] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns # 95.60 [+0.00] [ 0.478650] Calibrating delay loop (skipped) preset value.. 5999.99 BogoMIPS (lpj=2999998) # 95.60 [+0.00] [ 0.479330] x86/cpu: User Mode Instruction Prevention (UMIP) activated # 95.60 [+0.00] [ 0.479637] numa_add_cpu cpu 0 node 0: mask now 0 # 95.60 [+0.00] [ 0.479637] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 # 95.61 [+0.00] [ 0.479637] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 # 95.61 [+0.00] [ 0.479637] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization # 95.61 [+0.00] [ 0.479637] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit # 95.61 [+0.00] [ 0.479637] Spectre V2 : Mitigation: Enhanced / Automatic IBRS # 95.61 [+0.00] [ 0.479637] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch # 95.62 [+0.00] [ 0.479637] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT # 95.62 [+0.00] [ 0.479637] RETBleed: Mitigation: Enhanced IBRS # 95.62 [+0.00] [ 0.479637] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier # 95.62 [+0.00] [ 0.479637] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl # 95.63 [+0.00] [ 0.479637] TAA: Mitigation: TSX disabled # 95.63 [+0.00] [ 0.479637] MMIO Stale Data: Mitigation: Clear CPU buffers # 95.63 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' # 95.63 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' # 95.64 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' # 95.64 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' # 95.64 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' # 95.64 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' # 95.64 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' # 95.65 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' # 95.65 [+0.00] [ 0.479637] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' # 95.65 [+0.00] [ 0.479637] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 # 95.65 [+0.00] [ 0.479637] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 # 95.66 [+0.00] [ 0.479637] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 # 95.66 [+0.00] [ 0.479637] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 # 95.66 [+0.00] [ 0.479637] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 # 95.66 [+0.00] [ 0.479637] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 # 95.67 [+0.01] [ 0.479637] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 # 95.67 [+0.00] [ 0.479637] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. # 95.68 [+0.00] [ 0.479637] Freeing SMP alternatives memory: 40K # 95.68 [+0.00] [ 0.479637] pid_max: default: 32768 minimum: 301 # 95.68 [+0.00] [ 0.479637] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # 95.68 [+0.00] [ 0.479637] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # 95.68 [+0.00] [ 0.479637] Running RCU synchronous self tests # 95.69 [+0.00] [ 0.479637] Running RCU synchronous self tests # 95.69 [+0.00] [ 0.479637] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8275CL CPU @ 3.00GHz (family: 0x6, model: 0x55, stepping: 0x7) # 95.69 [+0.00] [ 0.484281] Running RCU Tasks wait API self tests # 95.69 [+0.00] [ 0.590974] Running RCU Tasks Rude wait API self tests # 95.69 [+0.00] [ 0.591362] Running RCU Tasks Trace wait API self tests # 95.70 [+0.00] [ 0.591731] Performance Events: Skylake events, full-width counters, Intel PMU driver. # 95.70 [+0.00] [ 0.592367] ... version: 2 # 95.70 [+0.00] [ 0.592655] ... bit width: 48 # 95.70 [+0.00] [ 0.593214] ... generic registers: 4 # 95.70 [+0.00] [ 0.593651] ... value mask: 0000ffffffffffff # 95.71 [+0.00] [ 0.594305] ... max period: 00007fffffffffff # 95.71 [+0.00] [ 0.594651] ... fixed-purpose events: 3 # 95.71 [+0.00] [ 0.595187] ... event mask: 000000070000000f # 95.71 [+0.00] [ 0.597049] signal: max sigframe size: 3632 # 95.71 [+0.00] [ 0.597735] Callback from call_rcu_tasks_trace() invoked. # 95.71 [+0.00] [ 0.599904] rcu: Hierarchical SRCU implementation. # 95.72 [+0.00] [ 0.600567] rcu: Max phase no-delay instances is 400. # 95.72 [+0.00] [ 0.604484] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level # 95.72 [+0.00] [ 0.617681] smp: Bringing up secondary CPUs ... # 95.72 [+0.00] [ 0.621394] smpboot: x86: Booting SMP configuration: # 95.72 [+0.00] [ 0.621659] .... node #0, CPUs: #1 #2 #3 # 95.72 [+0.00] [ 0.010058] numa_add_cpu cpu 1 node 0: mask now 0-1 # 95.73 [+0.00] [ 0.010058] numa_add_cpu cpu 2 node 0: mask now 0-2 # 95.73 [+0.00] [ 0.010058] numa_add_cpu cpu 3 node 0: mask now 0-3 # 95.73 [+0.00] [ 0.629773] smp: Brought up 1 node, 4 CPUs # 95.73 [+0.00] [ 0.630308] smpboot: Total of 4 processors activated (23999.98 BogoMIPS) # 95.73 [+0.00] [ 0.634919] Memory: 745852K/1048180K available (48407K kernel code, 13931K rwdata, 11692K rodata, 6752K init, 17516K bss, 289692K reserved, 0K cma-reserved) # 95.74 [+0.00] [ 0.637910] devtmpfs: initialized # 95.74 [+0.00] [ 0.639657] x86/mm: Memory block size: 128MB # 95.74 [+0.00] [ 0.655905] Running RCU synchronous self tests # 95.74 [+0.00] [ 0.656262] Running RCU synchronous self tests # 95.74 [+0.00] [ 0.656694] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns # 95.75 [+0.00] [ 0.657282] futex hash table entries: 1024 (order: 5, 131072 bytes, linear) # 95.75 [+0.00] [ 0.659645] PM: RTC time: 18:08:39, date: 2025-02-26 # 95.75 [+0.00] [ 0.665586] NET: Registered PF_NETLINK/PF_ROUTE protocol family # 95.75 [+0.00] [ 0.671677] thermal_sys: Registered thermal governor 'step_wise' # 95.76 [+0.00] [ 0.671921] cpuidle: using governor menu # 95.76 [+0.00] [ 0.675797] PCI: Fatal: No config space access function found # 95.76 [+0.00] [ 0.676812] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. # 95.76 [+0.00] [ 0.684675] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages # 95.76 [+0.00] [ 0.685134] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page # 95.77 [+0.00] [ 0.685565] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages # 95.77 [+0.00] [ 0.685642] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page # 95.77 [+0.00] [ 0.692470] ACPI: Added _OSI(Module Device) # 95.77 [+0.00] [ 0.692668] ACPI: Added _OSI(Processor Device) # 95.77 [+0.00] [ 0.693120] ACPI: Added _OSI(3.0 _SCP Extensions) # 95.78 [+0.00] [ 0.693577] ACPI: Added _OSI(Processor Aggregator Device) # 95.78 [+0.00] [ 0.756792] ACPI: 1 ACPI AML tables successfully acquired and loaded # 95.78 [+0.00] [ 0.779556] ACPI: Interpreter enabled # 95.78 [+0.00] [ 0.780024] ACPI: PM: (supports S0 S5) # 95.78 [+0.00] [ 0.780313] ACPI: Using IOAPIC for interrupt routing # 95.78 [+0.00] [ 0.781196] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug # 95.79 [+0.00] [ 0.781644] PCI: Using E820 reservations for host bridge windows # 95.79 [+0.00] [ 0.798782] Callback from call_rcu_tasks() invoked. # 95.79 [+0.00] [ 0.850487] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) # 95.79 [+0.00] [ 0.851517] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] # 95.80 [+0.00] [ 0.851650] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] # 95.80 [+0.00] [ 0.868855] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource # 95.80 [+0.00] [ 0.916970] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) # 95.80 [+0.00] [ 0.920945] PCI host bridge to bus 0000:00 # 95.81 [+0.00] [ 0.923150] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] # 95.81 [+0.00] [ 0.923688] pci_bus 0000:00: root bus resource [mem 0x300000000000-0x3fffffffffff window] # 95.81 [+0.00] [ 0.924451] pci_bus 0000:00: root bus resource [bus 00-ff] # 95.81 [+0.00] [ 0.925985] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint # 95.82 [+0.00] [ 0.932032] ACPI: PCI: Interrupt link GSI0 configured for IRQ 16 # 95.82 [+0.00] [ 0.932889] ACPI: PCI: Interrupt link GSI1 configured for IRQ 17 # 95.82 [+0.00] [ 0.933739] ACPI: PCI: Interrupt link GSI2 configured for IRQ 18 # 95.82 [+0.00] [ 0.934553] ACPI: PCI: Interrupt link GSI3 configured for IRQ 19 # 95.82 [+0.00] [ 0.936196] iommu: Default domain type: Translated # 95.83 [+0.00] [ 0.936537] iommu: DMA domain TLB invalidation policy: lazy mode # 95.83 [+0.00] [ 0.941760] SCSI subsystem initialized # 95.83 [+0.00] [ 0.944223] libata version 3.00 loaded. # 95.83 [+0.00] [ 0.946594] pps_core: LinuxPPS API ver. 1 registered # 95.83 [+0.00] [ 0.946645] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti # 95.85 [+0.01] [ 0.947428] PTP clock support registered # 95.85 [+0.01] [ 0.950581] Advanced Linux Sound Architecture Driver Initialized. # 95.85 [+0.00] [ 0.957173] PCI: Using ACPI for IRQ routing # 95.85 [+0.00] [ 0.957482] PCI: pci_cache_line_size set to 64 bytes # 95.86 [+0.00] [ 0.957506] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] # 95.86 [+0.00] [ 0.957561] e820: reserve RAM buffer [mem 0x3ffff000-0x3fffffff] # 95.86 [+0.00] [ 0.958850] vgaarb: loaded # 95.86 [+0.00] [ 0.961640] clocksource: Switched to clocksource kvm-clock # 95.86 [+0.00] [ 1.000238] VFS: Disk quotas dquot_6.6.0 # 95.87 [+0.00] [ 1.000677] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) # 95.87 [+0.00] [ 1.008936] pnp: PnP ACPI init # 95.87 [+0.00] [ 1.013886] system 00:02: [mem 0xe0000000-0xefffffff window] has been reserved # 95.87 [+0.00] [ 1.014773] pnp: PnP ACPI: found 3 devices # 95.87 [+0.00] [ 1.066846] NET: Registered PF_INET protocol family # 95.87 [+0.00] [ 1.067763] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) # 95.88 [+0.00] [ 1.073512] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 36864 bytes, linear) # 95.88 [+0.00] [ 1.074436] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) # 95.88 [+0.00] [ 1.075346] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) # 95.89 [+0.00] [ 1.076702] TCP bind hash table entries: 8192 (order: 8, 1179648 bytes, linear) # 95.89 [+0.00] [ 1.079045] TCP: Hash tables configured (established 8192 bind 8192) # 95.89 [+0.00] [ 1.080051] UDP hash table entries: 512 (order: 5, 131072 bytes, linear) # 95.89 [+0.00] [ 1.080778] UDP-Lite hash table entries: 512 (order: 5, 131072 bytes, linear) # 95.89 [+0.00] [ 1.082560] NET: Registered PF_UNIX/PF_LOCAL protocol family # 95.90 [+0.00] [ 1.083221] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] # 95.90 [+0.00] [ 1.083676] pci_bus 0000:00: resource 5 [mem 0x300000000000-0x3fffffffffff window] # 95.90 [+0.00] [ 1.084365] PCI: CLS 0 bytes, default 64 # 95.90 [+0.00] [ 1.084931] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer # 95.91 [+0.00] [ 1.100577] kvm_amd: CPU 2 isn't AMD or Hygon # 95.91 [+0.00] [ 1.100906] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns # 95.91 [+0.00] [ 1.119650] Initialise system trusted keyrings # 95.91 [+0.00] [ 1.120924] workingset: timestamp_bits=56 max_order=18 bucket_order=0 # 95.91 [+0.00] [ 1.138933] squashfs: version 4.0 (2009/01/31) Phillip Lougher # 95.92 [+0.00] [ 1.139553] fuse: init (API version 7.42) # 95.92 [+0.00] [ 1.141041] 9p: Installing v9fs 9p2000 file system support # 95.92 [+0.00] [ 1.157725] Key type asymmetric registered # 95.92 [+0.00] [ 1.158082] Asymmetric key parser 'x509' registered # 95.92 [+0.00] [ 1.158951] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) # 95.93 [+0.00] [ 1.159720] io scheduler mq-deadline registered # 95.93 [+0.00] [ 1.160034] io scheduler kyber registered # 95.93 [+0.00] [ 1.166206] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 # 95.93 [+0.00] [ 1.167768] ACPI: button: Power Button [PWRB] # 95.93 [+0.00] [ 1.172158] virtiofs virtio0: discovered new tag: ROOTFS # 95.93 [+0.00] [ 1.173665] virtiofs virtio0: virtio_fs_setup_dax: No cache capability # 95.94 [+0.00] [ 1.178951] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled # 95.94 [+0.00] [ 1.182234] 00:00: ttyS0 at I/O 0x3f8 (irq = 51, base_baud = 115200) is a 16550A # 95.94 [+0.00] [ 1.407643] Non-volatile memory driver v1.3 # 95.94 [+0.00] [ 1.407969] Linux agpgart interface v0.103 # 95.94 [+0.00] [ 1.409785] ACPI: bus type drm_connector registered # 95.95 [+0.00] [ 1.473587] loop: module loaded # 95.95 [+0.00] [ 1.491734] i8042: PNP: No PS/2 controller found. # 95.95 [+0.00] [ 1.501452] rtc_cmos 00:01: registered as rtc0 # 95.95 [+0.00] [ 1.501941] rtc_cmos 00:01: setting system clock to 2025-02-26T18:08:40 UTC (1740593320) # 95.95 [+0.00] [ 1.503251] rtc_cmos 00:01: alarms up to one day, 242 bytes nvram # 95.96 [+0.00] [ 1.505366] printk: legacy console [hvc0] enabled # 95.96 [+0.00] [ 1.505728] printk: legacy bootconsole [earlyser0] disabled # 95.96 [+0.00] [ 1.508324] device-mapper: ioctl: 4.49.0-ioctl (2025-01-17) initialised: dm-devel@lists.linux.dev # 95.96 [+0.00] [ 1.520700] NET: Registered PF_INET6 protocol family # 95.96 [+0.00] [ 1.528929] Segment Routing with IPv6 # 95.96 [+0.00] [ 1.529831] In-situ OAM (IOAM) with IPv6 # 95.97 [+0.00] [ 1.531083] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver # 95.97 [+0.00] [ 1.536673] NET: Registered PF_PACKET protocol family # 95.97 [+0.00] [ 1.536984] 9pnet: Installing 9P2000 support # 95.97 [+0.00] [ 1.537679] Key type dns_resolver registered # 95.97 [+0.00] [ 1.544015] IPI shorthand broadcast: enabled # 95.97 [+0.00] [ 1.744506] sched_clock: Marking stable (1735010165, 9058740)->(1810510136, -66441231) # 95.98 [+0.00] [ 1.749471] registered taskstats version 1 # 95.99 [+0.01] [ 1.753719] Loading compiled-in X.509 certificates # 95.99 [+0.00] [ 1.881010] Demotion targets for Node 0: null # 95.99 [+0.00] [ 1.882036] kmemleak: Kernel memory leak detector initialized (mem pool available: 15367) # 95.99 [+0.00] [ 1.882088] kmemleak: Automatic memory scanning thread started # 95.99 [+0.00] [ 1.882323] page_owner is disabled # 95.99 [+0.00] [ 1.883504] PM: Magic number: 13:902:140 # 96.00 [+0.00] [ 1.883810] printk: legacy console [netcon0] enabled # 96.00 [+0.00] [ 1.884119] netconsole: network logging started # 96.00 [+0.00] [ 1.885438] ALSA device list: # 96.00 [+0.00] [ 1.885582] No soundcards found. # 96.00 [+0.00] [ 1.888335] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) # 96.00 [+0.00] [ 1.891988] VFS: Mounted root (virtiofs filesystem) readonly on device 0:20. # 96.01 [+0.00] [ 1.893043] devtmpfs: mounted # 96.01 [+0.00] [ 1.933207] Freeing unused kernel image (initmem) memory: 6752K # 96.01 [+0.00] [ 1.935121] Write protecting the kernel read-only data: 61440k # 96.01 [+0.00] [ 1.936878] Freeing unused kernel image (text/rodata gap) memory: 744K # 96.01 [+0.00] [ 1.939605] Freeing unused kernel image (rodata/data gap) memory: 596K # 96.02 [+0.00] [ 1.939916] Run /home/virtme/virtme-ng/virtme/guest/virtme-init as init process # 96.02 [+0.00] [ 1.940163] with arguments: # 96.02 [+0.00] [ 1.940167] /home/virtme/virtme-ng/virtme/guest/virtme-init # 96.02 [+0.00] [ 1.940171] with environment: # 96.02 [+0.00] [ 1.940174] HOME=/ # 96.02 [+0.00] [ 1.940178] TERM=linux # 96.02 [+0.00] [ 1.940181] virtme_hostname=virtme-ng # 96.03 [+0.00] [ 1.940184] nr_open=1073741816 # 96.03 [+0.00] [ 1.940188] virtme_link_mods=/home/virtme/testing-4/.virtme_mods/lib/modules/0.0.0 # 96.03 [+0.00] [ 1.940191] virtme_rw_overlay0=/etc # 96.03 [+0.00] [ 1.940194] virtme_rw_overlay1=/lib # 96.03 [+0.00] [ 1.940197] virtme_rw_overlay2=/home # 96.03 [+0.00] [ 1.940201] virtme_rw_overlay3=/opt # 96.04 [+0.00] [ 1.940204] virtme_rw_overlay4=/srv # 96.04 [+0.00] [ 1.940207] virtme_rw_overlay5=/usr # 96.04 [+0.00] [ 1.940210] virtme_rw_overlay6=/var # 96.04 [+0.00] [ 1.940214] virtme_rw_overlay7=/tmp # 96.04 [+0.00] [ 1.940217] virtme_console=ttyS0 # 96.04 [+0.00] [ 1.940220] virtme_chdir=home/virtme/testing-4 # 96.04 [+0.00] [ 2.163334] mount (71) used greatest stack depth: 25696 bytes left # 96.05 [+0.00] [ 2.392793] mount (75) used greatest stack depth: 25520 bytes left # 96.05 [+0.00] [ 2.557846] mount (81) used greatest stack depth: 25408 bytes left # 96.05 [+0.00] [ 2.693849] mount (87) used greatest stack depth: 24336 bytes left # 96.06 [+0.01] [ 3.339714] virtme-init: basic initialization done # 96.06 [+0.00] [ 3.383406] virtme-init: running systemd-tmpfiles # 96.06 [+0.00] [ 3.393511] virtme-init: starting udevd # 96.06 [+0.00] [ 3.565644] virtme-init: triggering udev coldplug # 96.07 [+0.00] [ 5.720931] virtme-init: waiting for udev to settle # 96.07 [+0.00] [ 6.299205] virtme-init: udev is done # 96.07 [+0.00] [ 6.950436] virtme-init: Setting hostname to virtme-ng... # 96.07 [+0.00] [ 368.353461] gre: GRE over IPv4 demultiplexor driver # 96.07 [+0.00] [ 368.377682] ip_gre: GRE over IPv4 tunneling driver # 96.07 [+0.00] [ 368.780373] ip (2072) used greatest stack depth: 24072 bytes left # 96.08 [+0.00] [ 369.269551] GACT probability NOT on # 96.08 [+0.00] [ 369.548351] ip6_gre: GRE over IPv6 tunneling driver # 96.08 [+0.00] [ 369.714476] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.08 [+0.00] [ 369.847328] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.08 [+0.00] [ 370.095136] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.09 [+0.00] [ 370.494488] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.09 [+0.00] [ 370.890201] br1: port 1(veth1) entered blocking state # 96.09 [+0.00] [ 370.890732] br1: port 1(veth1) entered disabled state # 96.09 [+0.00] [ 370.891472] veth1: entered allmulticast mode # 96.09 [+0.00] [ 370.894366] veth1: entered promiscuous mode # 96.09 [+0.00] [ 371.003837] br1: port 1(veth1) entered blocking state # 96.10 [+0.00] [ 371.004462] br1: port 1(veth1) entered forwarding state # 96.10 [+0.00] [ 371.127205] br1: port 2(veth2) entered blocking state # 96.10 [+0.00] [ 371.127681] br1: port 2(veth2) entered disabled state # 96.10 [+0.00] [ 371.128162] veth2: entered allmulticast mode # 96.10 [+0.00] [ 371.132127] veth2: entered promiscuous mode # 96.10 [+0.00] [ 371.223648] br1: port 2(veth2) entered blocking state # 96.11 [+0.00] [ 371.223942] br1: port 2(veth2) entered forwarding state # 96.11 [+0.00] [ 371.518520] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.11 [+0.00] [ 371.519342] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.11 [+0.00] [ 371.524339] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.11 [+0.00] [ 371.809822] ip6_tunnel: gt6 xmit: Local address not yet configured! # 96.12 [+0.00] [ 372.003538] 8021q: 802.1Q VLAN Support v1.8 # 96.12 [+0.00] [ 372.158489] ip6_tunnel: gt6 xmit: Local address not yet configured! # 96.12 [+0.00] [ 372.798434] ip6_tunnel: gt6 xmit: Local address not yet configured! # 96.12 [+0.00] [ 373.176360] br1: port 3(veth4) entered blocking state # 96.12 [+0.00] [ 373.176693] br1: port 3(veth4) entered disabled state # 96.13 [+0.00] [ 373.176980] veth4: entered allmulticast mode # 96.13 [+0.00] [ 373.178991] veth4: entered promiscuous mode # 96.13 [+0.00] [ 373.187366] br1: port 3(veth4) entered blocking state # 96.14 [+0.01] [ 373.187848] br1: port 3(veth4) entered forwarding state # 96.14 [+0.00] [ 375.422424] ip6_tnl_xmit_ctl: 2 callbacks suppressed # 96.14 [+0.00] [ 375.423109] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.14 [+0.00] [ 379.706936] Mirror/redirect action on # 96.14 [+0.00] [ 383.422518] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.15 [+0.00] [ 398.782250] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.15 [+0.00] [ 429.503257] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.15 [+0.00] [ 497.086365] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.15 [+0.00] [ 615.750102] br1: port 3(veth4) entered disabled state # 96.16 [+0.00] [ 621.501126] br1: port 3(veth4) entered forwarding state # 96.16 [+0.00] [ 624.063248] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 96.16 [+0.00] [ 632.298781] br1: port 3(veth4) entered disabled state # 96.16 [+0.00] [ 637.981205] br1: port 3(veth4) entered forwarding state # 96.16 [+0.00] [ 643.909858] veth2: left allmulticast mode # 96.17 [+0.00] [ 643.910197] veth2: left promiscuous mode # 96.17 [+0.00] [ 643.910664] br1: port 2(veth2) entered disabled state # 96.17 [+0.00] [ 644.015211] veth4: left allmulticast mode # 96.17 [+0.00] [ 644.015523] veth4: left promiscuous mode # 96.17 [+0.00] [ 644.015884] br1: port 3(veth4) entered disabled state # 96.17 [+0.00] [ 644.940207] br1: port 1(veth1) entered disabled state # 96.17 [+0.00] [ 645.156441] veth1: left allmulticast mode # 96.18 [+0.00] [ 645.156799] veth1: left promiscuous mode # 96.18 [+0.00] [ 645.157335] br1: port 1(veth1) entered disabled state ok 1 selftests: net/forwarding: tc_actions.sh make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->