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 # 15.41 [+15.41] TEST: gact drop and ok (skip_hw) [ OK ] # 18.22 [+2.81] TEST: mirred egress flower redirect (skip_hw) [ OK ] # 20.93 [+2.70] TEST: mirred egress flower mirror (skip_hw) [ OK ] # 23.49 [+2.57] TEST: mirred egress matchall mirror (skip_hw) [ OK ] # 29.87 [+6.37] TEST: mirred_egress_to_ingress (skip_hw) [ OK ] # 30.80 [+0.93] P2 # 31.00 [+0.20] P2.1 # 31.30 [+0.30] P2.2 # 31.61 [+0.31] P2.3 # 31.61 [+0.00] P1 # 31.92 [+0.31] P1.1 # 32.25 [+0.33] P1.2 # 79.25 [+47.00] P3 # 89.58 [+10.33] TEST: mirred_egress_to_ingress_tcp (skip_hw) [ OK ] # 90.72 [+1.14] TEST: ingress_2nd_vlan_push (skip_hw) [ OK ] # 92.02 [+1.30] TEST: egress_2nd_vlan_push (skip_hw) [ OK ] # 92.24 [+0.22] INFO: Could not test offloaded functionality # 92.31 [+0.07] [ 0.000000] Linux version 6.15.0-virtme (virtme@netdev-3.bots.linux.dev) (gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-5), GNU ld version 2.41-50.amzn2023.0.3) #1 SMP PREEMPT_DYNAMIC Tue Jun 10 14:08:31 PDT 2025 # 92.31 [+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 # 92.33 [+0.02] [ 0.000000] BIOS-provided physical RAM map: # 92.33 [+0.00] [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable # 92.34 [+0.00] [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved # 92.34 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved # 92.34 [+0.00] [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffefff] usable # 92.34 [+0.00] [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] reserved # 92.35 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved # 92.35 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved # 92.35 [+0.00] [ 0.000000] printk: legacy bootconsole [earlyser0] enabled # 92.35 [+0.00] [ 0.000000] NX (Execute Disable) protection: active # 92.35 [+0.00] [ 0.000000] APIC: Static calls initialized # 92.36 [+0.00] [ 0.000000] SMBIOS 2.4 present. # 92.36 [+0.00] [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 # 92.36 [+0.00] [ 0.000000] DMI: Memory slots populated: 1/1 # 92.36 [+0.00] [ 0.000000] Hypervisor detected: KVM # 92.36 [+0.00] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 # 92.36 [+0.00] [ 0.000002] kvm-clock: using sched offset of 668760160 cycles # 92.37 [+0.00] [ 0.000401] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns # 92.37 [+0.00] [ 0.001567] tsc: Detected 2999.998 MHz processor # 92.37 [+0.00] [ 0.002035] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved # 92.37 [+0.00] [ 0.002047] e820: remove [mem 0x000a0000-0x000fffff] usable # 92.38 [+0.00] [ 0.002058] last_pfn = 0x3ffff max_arch_pfn = 0x400000000 # 92.38 [+0.00] [ 0.002485] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs # 92.38 [+0.00] [ 0.003088] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT # 92.38 [+0.00] [ 0.010317] found SMP MP-table at [mem 0x000f4470-0x000f447f] # 92.39 [+0.00] [ 0.010770] Using GB pages for direct mapping # 92.39 [+0.00] [ 0.011464] ACPI: Early table checksum verification disabled # 92.39 [+0.00] [ 0.011890] ACPI: RSDP 0x00000000000F4290 000024 (v02 BOCHS ) # 92.39 [+0.00] [ 0.012323] ACPI: XSDT 0x000000003FFFFFB0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) # 92.40 [+0.00] [ 0.012940] ACPI: FACP 0x000000003FFFFE3A 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) # 92.40 [+0.00] [ 0.013556] ACPI: DSDT 0x000000003FFFF200 000C3A (v02 BOCHS BXPC 00000001 BXPC 00000001) # 92.40 [+0.00] [ 0.014170] ACPI: APIC 0x000000003FFFFF46 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) # 92.41 [+0.00] [ 0.014786] ACPI: Reserving FACP table memory at [mem 0x3ffffe3a-0x3fffff45] # 92.41 [+0.00] [ 0.015295] ACPI: Reserving DSDT table memory at [mem 0x3ffff200-0x3ffffe39] # 92.41 [+0.00] [ 0.015832] ACPI: Reserving APIC table memory at [mem 0x3fffff46-0x3fffffaf] # 92.42 [+0.00] [ 0.017112] No NUMA configuration found # 92.42 [+0.00] [ 0.017514] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] # 92.42 [+0.00] [ 0.018002] NODE_DATA(0) allocated [mem 0x3fffa100-0x3fffefff] # 92.42 [+0.00] [ 0.030437] Zone ranges: # 92.42 [+0.00] [ 0.030681] DMA [mem 0x0000000000001000-0x0000000000ffffff] # 92.43 [+0.01] [ 0.031132] DMA32 [mem 0x0000000001000000-0x000000003fffefff] # 92.44 [+0.01] [ 0.031608] Normal empty # 92.44 [+0.00] [ 0.031848] Device empty # 92.45 [+0.00] [ 0.032087] Movable zone start for each node # 92.45 [+0.00] [ 0.032415] Early memory node ranges # 92.45 [+0.00] [ 0.032696] node 0: [mem 0x0000000000001000-0x000000000009efff] # 92.45 [+0.00] [ 0.033156] node 0: [mem 0x0000000000100000-0x000000003fffefff] # 92.46 [+0.00] [ 0.033615] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] # 92.46 [+0.00] [ 0.034138] On node 0, zone DMA: 1 pages in unavailable ranges # 92.46 [+0.00] [ 0.034675] On node 0, zone DMA: 97 pages in unavailable ranges # 92.46 [+0.00] [ 0.041627] On node 0, zone DMA32: 1 pages in unavailable ranges # 92.47 [+0.00] [ 0.162118] kasan: KernelAddressSanitizer initialized # 92.47 [+0.00] [ 0.162942] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) # 92.47 [+0.00] [ 0.163642] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 # 92.48 [+0.00] [ 0.164426] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 # 92.48 [+0.00] [ 0.165160] ACPI: Using ACPI (MADT) for SMP configuration information # 92.48 [+0.00] [ 0.165860] TSC deadline timer available # 92.48 [+0.00] [ 0.166308] CPU topo: Max. logical packages: 1 # 92.48 [+0.00] [ 0.166801] CPU topo: Max. logical dies: 1 # 92.49 [+0.00] [ 0.167281] CPU topo: Max. dies per package: 1 # 92.49 [+0.00] [ 0.167760] CPU topo: Max. threads per core: 1 # 92.49 [+0.00] [ 0.168247] CPU topo: Num. cores per package: 4 # 92.49 [+0.00] [ 0.168772] CPU topo: Num. threads per package: 4 # 92.49 [+0.00] [ 0.169305] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs # 92.50 [+0.00] [ 0.170008] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() # 92.50 [+0.00] [ 0.170769] kvm-guest: KVM setup pv remote TLB flush # 92.50 [+0.00] [ 0.171321] kvm-guest: setup PV sched yield # 92.50 [+0.00] [ 0.171833] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] # 92.50 [+0.00] [ 0.172621] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] # 92.51 [+0.00] [ 0.173423] [mem 0x40000000-0xfeffbfff] available for PCI devices # 92.51 [+0.00] [ 0.174083] Booting paravirtualized kernel on KVM # 92.51 [+0.00] [ 0.174610] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns # 92.51 [+0.00] [ 0.200496] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 # 92.52 [+0.00] [ 0.203589] percpu: Embedded 68 pages/cpu s239184 r8192 d31152 u524288 # 92.52 [+0.00] [ 0.204318] pcpu-alloc: s239184 r8192 d31152 u524288 alloc=1*2097152 # 92.52 [+0.00] [ 0.204330] pcpu-alloc: [0] 0 1 2 3 # 92.52 [+0.00] [ 0.204444] 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 # 92.54 [+0.02] [ 0.209689] 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. # 92.55 [+0.01] [ 0.213587] random: crng init done # 92.56 [+0.00] [ 0.213996] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes # 92.56 [+0.00] [ 0.215837] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) # 92.56 [+0.00] [ 0.217185] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) # 92.56 [+0.00] [ 0.218663] Fallback order for Node 0: 0 # 92.57 [+0.00] [ 0.218675] Built 1 zonelists, mobility grouping on. Total pages: 262045 # 92.57 [+0.00] [ 0.219806] Policy zone: DMA32 # 92.57 [+0.00] [ 0.220158] mem auto-init: stack:off, heap alloc:off, heap free:off # 92.57 [+0.00] [ 0.220793] stackdepot: allocating hash table via alloc_large_system_hash # 92.57 [+0.00] [ 0.221477] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) # 92.58 [+0.00] [ 0.307028] ********************************************************** # 92.58 [+0.00] [ 0.307551] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # 92.58 [+0.00] [ 0.308003] ** ** # 92.58 [+0.00] [ 0.308482] ** This system shows unhashed kernel memory addresses ** # 92.58 [+0.00] [ 0.308994] ** via the console, logs, and other interfaces. This ** # 92.59 [+0.00] [ 0.309496] ** might reduce the security of your system. ** # 92.59 [+0.00] [ 0.309990] ** ** # 92.59 [+0.00] [ 0.310477] ** If you see this message and you are not debugging ** # 92.59 [+0.00] [ 0.310982] ** the kernel, report this immediately to your system ** # 92.60 [+0.00] [ 0.311489] ** administrator! ** # 92.60 [+0.00] [ 0.311984] ** ** # 92.60 [+0.00] [ 0.312474] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # 92.60 [+0.00] [ 0.312957] ********************************************************** # 92.62 [+0.02] [ 0.314657] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 # 92.62 [+0.00] [ 0.341370] ftrace: allocating 54358 entries in 214 pages # 92.63 [+0.00] [ 0.341844] ftrace: allocated 214 pages with 5 groups # 92.63 [+0.00] [ 0.343017] Dynamic Preempt: full # 92.63 [+0.00] [ 0.345756] Running RCU self tests # 92.63 [+0.00] [ 0.346053] Running RCU synchronous self tests # 92.63 [+0.00] [ 0.346424] rcu: Preemptible hierarchical RCU implementation. # 92.63 [+0.00] [ 0.346872] rcu: RCU event tracing is enabled. # 92.64 [+0.00] [ 0.347232] rcu: RCU lockdep checking is enabled. # 92.64 [+0.00] [ 0.347612] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. # 92.64 [+0.00] [ 0.348116] rcu: RCU callback double-/use-after-free debug is enabled. # 92.64 [+0.00] [ 0.348628] Trampoline variant of Tasks RCU enabled. # 92.64 [+0.00] [ 0.349040] Rude variant of Tasks RCU enabled. # 92.65 [+0.00] [ 0.349406] Tracing variant of Tasks RCU enabled. # 92.65 [+0.00] [ 0.349782] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. # 92.65 [+0.00] [ 0.350362] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 # 92.65 [+0.00] [ 0.351325] Running RCU synchronous self tests # 92.65 [+0.00] [ 0.351751] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 92.66 [+0.00] [ 0.352493] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 92.66 [+0.00] [ 0.353217] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 92.66 [+0.00] [ 0.497603] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 # 92.66 [+0.00] [ 0.498533] rcu: srcu_init: Setting srcu_struct sizes based on contention. # 92.67 [+0.00] [ 0.500713] Console: colour *CGA 80x25 # 92.67 [+0.00] [ 0.501119] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar # 92.67 [+0.00] [ 0.501703] ... MAX_LOCKDEP_SUBCLASSES: 8 # 92.67 [+0.00] [ 0.502004] ... MAX_LOCK_DEPTH: 48 # 92.67 [+0.00] [ 0.502315] ... MAX_LOCKDEP_KEYS: 8192 # 92.68 [+0.00] [ 0.502655] ... CLASSHASH_SIZE: 4096 # 92.68 [+0.00] [ 0.503011] ... MAX_LOCKDEP_ENTRIES: 32768 # 92.68 [+0.00] [ 0.503384] ... MAX_LOCKDEP_CHAINS: 65536 # 92.68 [+0.00] [ 0.503751] ... CHAINHASH_SIZE: 32768 # 92.68 [+0.00] [ 0.504112] memory used by lock dependency info: 6429 kB # 92.68 [+0.00] [ 0.504531] memory used for stack traces: 4224 kB # 92.69 [+0.00] [ 0.504919] per task-struct memory footprint: 1920 bytes # 92.69 [+0.00] [ 0.505662] ACPI: Core revision 20250404 # 92.69 [+0.00] [ 0.507503] APIC: Switch to symmetric I/O mode setup # 92.69 [+0.00] [ 0.508611] x2apic enabled # 92.69 [+0.00] [ 0.512438] APIC: Switched APIC routing to: physical x2apic # 92.69 [+0.00] [ 0.512891] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() # 92.70 [+0.00] [ 0.513485] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() # 92.70 [+0.00] [ 0.514226] kvm-guest: setup PV IPIs # 92.70 [+0.00] [ 0.514887] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns # 92.70 [+0.00] [ 0.515780] Calibrating delay loop (skipped) preset value.. 5999.99 BogoMIPS (lpj=2999998) # 92.71 [+0.00] [ 0.516583] x86/cpu: User Mode Instruction Prevention (UMIP) activated # 92.71 [+0.00] [ 0.516757] numa_add_cpu cpu 0 node 0: mask now 0 # 92.71 [+0.00] [ 0.516757] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 # 92.71 [+0.00] [ 0.516757] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 # 92.71 [+0.00] [ 0.516757] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl # 92.72 [+0.00] [ 0.516757] Spectre V2 : Mitigation: Enhanced / Automatic IBRS # 92.72 [+0.00] [ 0.516757] RETBleed: Mitigation: Enhanced IBRS # 92.72 [+0.00] [ 0.516757] ITS: Mitigation: Aligned branch/return thunks # 92.72 [+0.00] [ 0.516757] MMIO Stale Data: Mitigation: Clear CPU buffers # 92.72 [+0.00] [ 0.516757] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization # 92.73 [+0.00] [ 0.516757] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT # 92.73 [+0.00] [ 0.516757] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier # 92.73 [+0.00] [ 0.516757] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit # 92.73 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' # 92.74 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' # 92.74 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' # 92.74 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' # 92.74 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' # 92.75 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' # 92.75 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' # 92.75 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' # 92.75 [+0.00] [ 0.516757] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' # 92.76 [+0.01] [ 0.516757] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 # 92.77 [+0.00] [ 0.516757] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 # 92.77 [+0.00] [ 0.516757] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 # 92.77 [+0.00] [ 0.516757] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 # 92.77 [+0.00] [ 0.516757] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 # 92.77 [+0.00] [ 0.516757] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 # 92.78 [+0.00] [ 0.516757] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 # 92.78 [+0.00] [ 0.516757] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. # 92.78 [+0.00] [ 0.516757] Freeing SMP alternatives memory: 40K # 92.78 [+0.00] [ 0.516757] pid_max: default: 32768 minimum: 301 # 92.78 [+0.00] [ 0.516757] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # 92.79 [+0.00] [ 0.516757] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # 92.79 [+0.00] [ 0.516757] Running RCU synchronous self tests # 92.79 [+0.00] [ 0.516757] Running RCU synchronous self tests # 92.79 [+0.00] [ 0.516757] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8275CL CPU @ 3.00GHz (family: 0x6, model: 0x55, stepping: 0x7) # 92.80 [+0.00] [ 0.523080] Performance Events: Skylake events, full-width counters, Intel PMU driver. # 92.80 [+0.00] [ 0.523793] ... version: 2 # 92.80 [+0.00] [ 0.524122] ... bit width: 48 # 92.80 [+0.00] [ 0.524445] ... generic registers: 4 # 92.80 [+0.00] [ 0.524765] ... value mask: 0000ffffffffffff # 92.81 [+0.00] [ 0.525179] ... max period: 00007fffffffffff # 92.81 [+0.00] [ 0.525596] ... fixed-purpose events: 3 # 92.81 [+0.00] [ 0.525762] ... event mask: 000000070000000f # 92.81 [+0.00] [ 0.526774] signal: max sigframe size: 3632 # 92.81 [+0.00] [ 0.527959] rcu: Hierarchical SRCU implementation. # 92.81 [+0.00] [ 0.528350] rcu: Max phase no-delay instances is 400. # 92.82 [+0.00] [ 0.530643] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level # 92.82 [+0.00] [ 0.557086] smp: Bringing up secondary CPUs ... # 92.82 [+0.00] [ 0.561591] smpboot: x86: Booting SMP configuration: # 92.82 [+0.00] [ 0.561815] .... node #0, CPUs: #1 #2 #3 # 92.82 [+0.00] [ 0.017622] numa_add_cpu cpu 1 node 0: mask now 0-1 # 92.83 [+0.00] [ 0.017622] numa_add_cpu cpu 2 node 0: mask now 0-2 # 92.83 [+0.00] [ 0.017622] numa_add_cpu cpu 3 node 0: mask now 0-3 # 92.83 [+0.00] [ 0.572888] smp: Brought up 1 node, 4 CPUs # 92.83 [+0.00] [ 0.574083] smpboot: Total of 4 processors activated (23999.98 BogoMIPS) # 92.83 [+0.00] [ 0.580468] Memory: 739944K/1048180K available (49508K kernel code, 14418K rwdata, 11960K rodata, 6880K init, 18800K bss, 294236K reserved, 0K cma-reserved) # 92.84 [+0.00] [ 0.584982] devtmpfs: initialized # 92.84 [+0.00] [ 0.588567] x86/mm: Memory block size: 128MB # 92.84 [+0.00] [ 0.621790] Running RCU synchronous self tests # 92.84 [+0.00] [ 0.622164] Running RCU synchronous self tests # 92.84 [+0.00] [ 0.624783] Running RCU Tasks wait API self tests # 92.84 [+0.00] [ 0.625153] Running RCU Tasks Rude wait API self tests # 92.85 [+0.00] [ 0.625251] Running RCU Tasks Trace wait API self tests # 92.85 [+0.00] [ 0.638826] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns # 92.85 [+0.00] [ 0.639611] posixtimers hash table entries: 2048 (order: 5, 147456 bytes, linear) # 92.85 [+0.00] [ 0.641062] futex hash table entries: 1024 (131072 bytes on 1 NUMA nodes, total 128 KiB, linear). # 92.86 [+0.00] [ 0.644574] PM: RTC time: 21:28:09, date: 2025-06-10 # 92.86 [+0.00] [ 0.654764] NET: Registered PF_NETLINK/PF_ROUTE protocol family # 92.86 [+0.00] [ 0.657799] Callback from call_rcu_tasks_trace() invoked. # 92.86 [+0.00] [ 0.662689] thermal_sys: Registered thermal governor 'step_wise' # 92.86 [+0.00] [ 0.663249] cpuidle: using governor menu # 92.87 [+0.00] [ 0.672135] PCI: Fatal: No config space access function found # 92.87 [+0.00] [ 0.673292] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. # 92.87 [+0.00] [ 0.678953] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 # 92.87 [+0.00] [ 0.679828] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages # 92.87 [+0.00] [ 0.680372] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page # 92.88 [+0.00] [ 0.680771] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages # 92.88 [+0.00] [ 0.681381] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page # 92.88 [+0.00] [ 0.695022] ACPI: Added _OSI(Module Device) # 92.88 [+0.00] [ 0.695338] ACPI: Added _OSI(Processor Device) # 92.88 [+0.00] [ 0.695652] ACPI: Added _OSI(Processor Aggregator Device) # 92.89 [+0.00] [ 0.836910] ACPI: 1 ACPI AML tables successfully acquired and loaded # 92.89 [+0.00] [ 0.871478] ACPI: Interpreter enabled # 92.89 [+0.00] [ 0.872530] ACPI: PM: (supports S0 S5) # 92.89 [+0.00] [ 0.872779] ACPI: Using IOAPIC for interrupt routing # 92.89 [+0.00] [ 0.873826] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug # 92.90 [+0.01] [ 0.874417] PCI: Using E820 reservations for host bridge windows # 92.91 [+0.00] [ 0.940789] Callback from call_rcu_tasks() invoked. # 92.91 [+0.00] [ 0.998640] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) # 92.91 [+0.00] [ 1.000742] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] # 92.91 [+0.00] [ 1.000766] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] # 92.91 [+0.00] [ 1.027948] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource # 92.92 [+0.00] [ 1.064091] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) # 92.92 [+0.00] [ 1.071483] PCI host bridge to bus 0000:00 # 92.92 [+0.00] [ 1.076051] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] # 92.92 [+0.00] [ 1.076597] pci_bus 0000:00: root bus resource [mem 0x300000000000-0x3fffffffffff window] # 92.93 [+0.00] [ 1.076805] pci_bus 0000:00: root bus resource [bus 00-ff] # 92.93 [+0.00] [ 1.077483] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint # 92.93 [+0.00] [ 1.084844] ACPI: PCI: Interrupt link GSI0 configured for IRQ 16 # 92.93 [+0.00] [ 1.086169] ACPI: PCI: Interrupt link GSI1 configured for IRQ 17 # 92.94 [+0.00] [ 1.087349] ACPI: PCI: Interrupt link GSI2 configured for IRQ 18 # 92.94 [+0.00] [ 1.088477] ACPI: PCI: Interrupt link GSI3 configured for IRQ 19 # 92.94 [+0.00] [ 1.091389] iommu: Default domain type: Translated # 92.94 [+0.00] [ 1.091732] iommu: DMA domain TLB invalidation policy: lazy mode # 92.94 [+0.00] [ 1.101212] SCSI subsystem initialized # 92.94 [+0.00] [ 1.103572] libata version 3.00 loaded. # 92.95 [+0.00] [ 1.106673] pps_core: LinuxPPS API ver. 1 registered # 92.95 [+0.00] [ 1.106764] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti # 92.95 [+0.00] [ 1.107626] PTP clock support registered # 92.95 [+0.00] [ 1.112851] Advanced Linux Sound Architecture Driver Initialized. # 92.95 [+0.00] [ 1.124417] PCI: Using ACPI for IRQ routing # 92.96 [+0.00] [ 1.124736] PCI: pci_cache_line_size set to 64 bytes # 92.96 [+0.00] [ 1.124767] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] # 92.96 [+0.00] [ 1.124859] e820: reserve RAM buffer [mem 0x3ffff000-0x3fffffff] # 92.96 [+0.00] [ 1.125996] vgaarb: loaded # 92.96 [+0.00] [ 1.130376] clocksource: Switched to clocksource kvm-clock # 92.96 [+0.00] [ 1.138566] VFS: Disk quotas dquot_6.6.0 # 92.97 [+0.00] [ 1.139094] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) # 92.97 [+0.00] [ 1.149507] pnp: PnP ACPI init # 92.97 [+0.00] [ 1.158817] system 00:02: [mem 0xe0000000-0xefffffff window] has been reserved # 92.97 [+0.00] [ 1.159727] pnp: PnP ACPI: found 3 devices # 92.97 [+0.00] [ 1.251362] NET: Registered PF_INET protocol family # 92.97 [+0.00] [ 1.252500] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) # 92.98 [+0.00] [ 1.259933] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 36864 bytes, linear) # 92.98 [+0.00] [ 1.260591] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) # 92.98 [+0.00] [ 1.261290] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) # 92.98 [+0.00] [ 1.262385] TCP bind hash table entries: 8192 (order: 8, 1179648 bytes, linear) # 92.99 [+0.00] [ 1.264117] TCP: Hash tables configured (established 8192 bind 8192) # 92.99 [+0.00] [ 1.265481] UDP hash table entries: 512 (order: 5, 131072 bytes, linear) # 92.99 [+0.00] [ 1.266263] UDP-Lite hash table entries: 512 (order: 5, 131072 bytes, linear) # 92.99 [+0.00] [ 1.268825] NET: Registered PF_UNIX/PF_LOCAL protocol family # 93.00 [+0.00] [ 1.269548] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] # 93.00 [+0.00] [ 1.270241] pci_bus 0000:00: resource 5 [mem 0x300000000000-0x3fffffffffff window] # 93.00 [+0.00] [ 1.271078] PCI: CLS 0 bytes, default 64 # 93.00 [+0.00] [ 1.271914] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer # 93.00 [+0.00] [ 1.294566] kvm_amd: CPU 3 isn't AMD or Hygon # 93.01 [+0.00] [ 1.294929] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns # 93.01 [+0.00] [ 1.328323] Initialise system trusted keyrings # 93.01 [+0.00] [ 1.330242] workingset: timestamp_bits=56 max_order=18 bucket_order=0 # 93.01 [+0.00] [ 1.361293] squashfs: version 4.0 (2009/01/31) Phillip Lougher # 93.02 [+0.00] [ 1.362061] fuse: init (API version 7.44) # 93.02 [+0.00] [ 1.364396] 9p: Installing v9fs 9p2000 file system support # 93.02 [+0.00] [ 1.382712] Key type asymmetric registered # 93.02 [+0.00] [ 1.383072] Asymmetric key parser 'x509' registered # 93.04 [+0.02] [ 1.384391] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) # 93.04 [+0.00] [ 1.385403] io scheduler mq-deadline registered # 93.04 [+0.00] [ 1.385749] io scheduler kyber registered # 93.05 [+0.00] [ 1.396570] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 # 93.05 [+0.00] [ 1.399321] ACPI: button: Power Button [PWRB] # 93.05 [+0.00] [ 1.407243] virtiofs virtio0: discovered new tag: ROOTFS # 93.05 [+0.00] [ 1.409527] virtiofs virtio0: virtio_fs_setup_dax: No cache capability # 93.05 [+0.00] [ 1.418654] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled # 93.06 [+0.00] [ 1.422981] 00:00: ttyS0 at I/O 0x3f8 (irq = 51, base_baud = 115200) is a 16550A # 93.06 [+0.00] [ 1.691325] Non-volatile memory driver v1.3 # 93.06 [+0.00] [ 1.691715] Linux agpgart interface v0.103 # 93.06 [+0.00] [ 1.694707] ACPI: bus type drm_connector registered # 93.06 [+0.00] [ 1.807006] loop: module loaded # 93.07 [+0.00] [ 1.837246] i8042: PNP: No PS/2 controller found. # 93.07 [+0.00] [ 1.852233] rtc_cmos 00:01: registered as rtc0 # 93.07 [+0.00] [ 1.852690] rtc_cmos 00:01: setting system clock to 2025-06-10T21:28:10 UTC (1749590890) # 93.07 [+0.00] [ 1.853956] printk: legacy console [hvc0] enabled # 93.07 [+0.00] [ 1.854358] printk: legacy bootconsole [earlyser0] disabled # 93.08 [+0.00] [ 1.854387] rtc_cmos 00:01: alarms up to one day, 242 bytes nvram # 93.08 [+0.00] [ 1.862878] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev # 93.08 [+0.00] [ 1.884113] NET: Registered PF_INET6 protocol family # 93.08 [+0.00] [ 1.894777] Segment Routing with IPv6 # 93.08 [+0.00] [ 1.895596] In-situ OAM (IOAM) with IPv6 # 93.09 [+0.00] [ 1.896722] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver # 93.09 [+0.00] [ 1.905107] NET: Registered PF_PACKET protocol family # 93.09 [+0.00] [ 1.905767] 9pnet: Installing 9P2000 support # 93.09 [+0.00] [ 1.906459] Key type dns_resolver registered # 93.10 [+0.00] [ 1.916575] IPI shorthand broadcast: enabled # 93.10 [+0.00] [ 2.329031] sched_clock: Marking stable (2312004360, 16622103)->(2431380674, -102754211) # 93.10 [+0.00] [ 2.334835] registered taskstats version 1 # 93.10 [+0.00] [ 2.339566] Loading compiled-in X.509 certificates # 93.11 [+0.00] [ 2.553530] Demotion targets for Node 0: null # 93.11 [+0.00] [ 2.555412] kmemleak: Kernel memory leak detector initialized (mem pool available: 15239) # 93.11 [+0.00] [ 2.555426] kmemleak: Automatic memory scanning thread started # 93.11 [+0.00] [ 2.556072] page_owner is disabled # 93.12 [+0.00] [ 2.557849] PM: Magic number: 13:904:499 # 93.12 [+0.00] [ 2.558224] netconsole: network logging started # 93.12 [+0.00] [ 2.561732] ALSA device list: # 93.12 [+0.00] [ 2.561947] No soundcards found. # 93.12 [+0.00] [ 2.565072] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) # 93.13 [+0.00] [ 2.570094] VFS: Mounted root (virtiofs filesystem) readonly on device 0:20. # 93.13 [+0.00] [ 2.571516] devtmpfs: mounted # 93.13 [+0.00] [ 2.652923] Freeing unused kernel image (initmem) memory: 6880K # 93.13 [+0.00] [ 2.653368] Write protecting the kernel read-only data: 63488k # 93.14 [+0.00] [ 2.659478] Freeing unused kernel image (text/rodata gap) memory: 1688K # 93.14 [+0.00] [ 2.660223] Freeing unused kernel image (rodata/data gap) memory: 328K # 93.14 [+0.00] [ 2.660732] Run /home/virtme/virtme-ng/virtme/guest/virtme-init as init process # 93.15 [+0.00] [ 2.661121] with arguments: # 93.15 [+0.00] [ 2.661126] /home/virtme/virtme-ng/virtme/guest/virtme-init # 93.15 [+0.00] [ 2.661129] with environment: # 93.15 [+0.00] [ 2.661132] HOME=/ # 93.15 [+0.00] [ 2.661135] TERM=linux # 93.16 [+0.00] [ 2.661138] virtme_hostname=virtme-ng # 93.16 [+0.00] [ 2.661141] nr_open=1073741816 # 93.16 [+0.00] [ 2.661144] virtme_link_mods=/home/virtme/testing-4/.virtme_mods/lib/modules/0.0.0 # 93.16 [+0.00] [ 2.661147] virtme_rw_overlay0=/etc # 93.16 [+0.00] [ 2.661150] virtme_rw_overlay1=/lib # 93.16 [+0.00] [ 2.661153] virtme_rw_overlay2=/home # 93.16 [+0.00] [ 2.661156] virtme_rw_overlay3=/opt # 93.17 [+0.00] [ 2.661159] virtme_rw_overlay4=/srv # 93.17 [+0.00] [ 2.661162] virtme_rw_overlay5=/usr # 93.17 [+0.00] [ 2.661165] virtme_rw_overlay6=/var # 93.17 [+0.00] [ 2.661168] virtme_rw_overlay7=/tmp # 93.18 [+0.01] [ 2.661171] virtme_console=ttyS0 # 93.18 [+0.00] [ 2.661174] virtme_chdir=home/virtme/testing-4 # 93.18 [+0.00] [ 3.009300] mount (71) used greatest stack depth: 26064 bytes left # 93.18 [+0.00] [ 3.285154] mkdir (74) used greatest stack depth: 25528 bytes left # 93.19 [+0.00] [ 4.895906] virtme-init: basic initialization done # 93.19 [+0.00] [ 4.970051] virtme-init: running systemd-tmpfiles # 93.19 [+0.00] [ 4.996441] virtme-init: starting udevd # 93.19 [+0.00] [ 5.283698] virtme-init: triggering udev coldplug # 93.19 [+0.00] [ 5.830839] systemd-tmpfile (120) used greatest stack depth: 25376 bytes left # 93.19 [+0.00] [ 10.568665] virtme-init: waiting for udev to settle # 93.20 [+0.00] [ 12.029016] udevadm (146) used greatest stack depth: 24800 bytes left # 93.20 [+0.00] [ 12.030892] virtme-init: udev is done # 93.20 [+0.00] [ 13.100721] virtme-init: Setting hostname to virtme-ng... # 93.20 [+0.00] [ 13.279884] ip (178) used greatest stack depth: 24672 bytes left # 93.20 [+0.00] [ 459.898215] gre: GRE over IPv4 demultiplexer driver # 93.20 [+0.00] [ 459.917157] ip_gre: GRE over IPv4 tunneling driver # 93.21 [+0.00] [ 460.970019] GACT probability NOT on # 93.21 [+0.00] [ 461.260864] ip6_gre: GRE over IPv6 tunneling driver # 93.21 [+0.00] [ 461.521081] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.21 [+0.00] [ 461.674021] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.21 [+0.00] [ 462.051976] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.22 [+0.00] [ 462.627896] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.22 [+0.00] [ 462.960364] br1: port 1(veth1) entered blocking state # 93.22 [+0.00] [ 462.960977] br1: port 1(veth1) entered disabled state # 93.22 [+0.00] [ 462.961459] veth1: entered allmulticast mode # 93.22 [+0.00] [ 462.965243] veth1: entered promiscuous mode # 93.22 [+0.00] [ 463.076314] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.23 [+0.00] [ 463.077406] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.23 [+0.00] [ 463.115151] br1: port 1(veth1) entered blocking state # 93.23 [+0.00] [ 463.115826] br1: port 1(veth1) entered forwarding state # 93.23 [+0.00] [ 463.248610] br1: port 2(veth2) entered blocking state # 93.23 [+0.00] [ 463.249089] br1: port 2(veth2) entered disabled state # 93.23 [+0.00] [ 463.249514] veth2: entered allmulticast mode # 93.24 [+0.00] [ 463.253731] veth2: entered promiscuous mode # 93.24 [+0.00] [ 463.373098] br1: port 2(veth2) entered blocking state # 93.24 [+0.00] [ 463.373614] br1: port 2(veth2) entered forwarding state # 93.24 [+0.00] [ 463.403913] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.24 [+0.00] [ 464.032995] ip6_tunnel: gt6 xmit: Local address not yet configured! # 93.25 [+0.00] [ 464.283934] 8021q: 802.1Q VLAN Support v1.8 # 93.25 [+0.00] [ 464.507987] ip6_tunnel: gt6 xmit: Local address not yet configured! # 93.25 [+0.00] [ 464.739887] ip6_tunnel: gt6 xmit: Local address not yet configured! # 93.25 [+0.00] [ 465.766200] br1: port 3(veth4) entered blocking state # 93.25 [+0.00] [ 465.766740] br1: port 3(veth4) entered disabled state # 93.25 [+0.00] [ 465.767169] veth4: entered allmulticast mode # 93.26 [+0.00] [ 465.770816] veth4: entered promiscuous mode # 93.26 [+0.00] [ 465.772132] br1: port 3(veth4) entered blocking state # 93.26 [+0.00] [ 465.772742] br1: port 3(veth4) entered forwarding state # 93.26 [+0.00] [ 467.427992] ip6_tnl_xmit_ctl: 3 callbacks suppressed # 93.26 [+0.00] [ 467.428703] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.26 [+0.00] [ 472.578980] Mirror/redirect action on # 93.26 [+0.00] [ 476.132048] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.27 [+0.00] [ 492.516178] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.27 [+0.00] [ 523.235940] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.27 [+0.00] [ 583.140995] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.27 [+0.00] [ 697.827942] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! # 93.28 [+0.00] [ 727.817016] br1: port 3(veth4) entered disabled state # 93.28 [+0.00] [ 734.008895] br1: port 3(veth4) entered forwarding state # 93.28 [+0.00] [ 745.953825] br1: port 3(veth4) entered disabled state # 93.28 [+0.00] [ 752.255081] br1: port 3(veth4) entered forwarding state # 93.28 [+0.00] [ 758.776571] veth2: left allmulticast mode # 93.28 [+0.00] [ 758.777011] veth2: left promiscuous mode # 93.29 [+0.00] [ 758.777530] br1: port 2(veth2) entered disabled state # 93.29 [+0.00] [ 758.900772] veth4: left allmulticast mode # 93.29 [+0.00] [ 758.901159] veth4: left promiscuous mode # 93.29 [+0.00] [ 758.901688] br1: port 3(veth4) entered disabled state # 93.29 [+0.00] [ 760.145007] br1: port 1(veth1) entered disabled state # 93.29 [+0.00] [ 760.375769] veth1: left allmulticast mode # 93.29 [+0.00] [ 760.376119] veth1: left promiscuous mode # 93.30 [+0.00] [ 760.376615] br1: port 1(veth1) entered disabled state # 93.30 [+0.00] [ 976.364368] tc (6229) used greatest stack depth: 24120 bytes left 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__->