make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=tc_acttions.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-2/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding' make[1]: Entering directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding' TAP version 13 1..1 # timeout set to 10800 # selftests: net/forwarding: tc_actions.sh # 6.69 [+6.69] TEST: gact drop and ok (skip_hw) [ OK ] # 7.86 [+1.17] TEST: mirred egress flower redirect (skip_hw) [ OK ] # 9.02 [+1.16] TEST: mirred egress flower mirror (skip_hw) [ OK ] # 10.18 [+1.16] TEST: mirred egress matchall mirror (skip_hw) [ OK ] # 13.44 [+3.27] TEST: mirred_egress_to_ingress (skip_hw) [ OK ] # 13.51 [+0.07] P2 # 13.56 [+0.05] P2.1 # 13.58 [+0.02] P2.2 # 13.60 [+0.02] P2.3 # 13.60 [+0.00] P1 # 13.80 [+0.21] P1.1 # 13.85 [+0.05] DETECTED CRASH, lowering timeout P1.2 # 33.60 [+19.75] P3 # 40.07 [+6.46] TEST: mirred_egress_to_ingress_tcp (skip_hw) [ OK ] # 40.07 [+0.00] TEST: ingress_2nd_vlan_push (skip_hw) [ OK ] # 40.07 [+0.00] TEST: egress_2nd_vlan_push (skip_hw) [ OK ] # 40.07 [+0.00] INFO: Could not test offloaded functionality # 40.07 [+0.00] [ 0.000000] Linux version 6.15.0-rc6-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 Fri May 16 08:21:02 PDT 2025 # 40.08 [+0.00] [ 0.000000] Command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-2/.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-2 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init # 40.09 [+0.01] [ 0.000000] BIOS-provided physical RAM map: # 40.09 [+0.00] [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable # 40.09 [+0.00] [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved # 40.09 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved # 40.09 [+0.00] [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffefff] usable # 40.09 [+0.00] [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] reserved # 40.10 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved # 40.10 [+0.00] [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved # 40.10 [+0.00] [ 0.000000] printk: legacy bootconsole [earlyser0] enabled # 40.10 [+0.00] [ 0.000000] NX (Execute Disable) protection: active # 40.10 [+0.00] [ 0.000000] APIC: Static calls initialized # 40.10 [+0.00] [ 0.000000] SMBIOS 2.4 present. # 40.10 [+0.00] [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 # 40.10 [+0.00] [ 0.000000] DMI: Memory slots populated: 1/1 # 40.10 [+0.00] [ 0.000000] Hypervisor detected: KVM # 40.10 [+0.00] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 # 40.11 [+0.00] [ 0.000001] kvm-clock: using sched offset of 312298822 cycles # 40.11 [+0.00] [ 0.000339] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns # 40.11 [+0.00] [ 0.001371] tsc: Detected 2999.998 MHz processor # 40.11 [+0.00] [ 0.001733] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved # 40.11 [+0.00] [ 0.001737] e820: remove [mem 0x000a0000-0x000fffff] usable # 40.11 [+0.00] [ 0.001742] last_pfn = 0x3ffff max_arch_pfn = 0x400000000 # 40.11 [+0.00] [ 0.002108] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs # 40.12 [+0.00] [ 0.002644] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT # 40.12 [+0.00] [ 0.008647] found SMP MP-table at [mem 0x000f4470-0x000f447f] # 40.12 [+0.00] [ 0.009026] Using GB pages for direct mapping # 40.12 [+0.00] [ 0.009414] ACPI: Early table checksum verification disabled # 40.12 [+0.00] [ 0.009777] ACPI: RSDP 0x00000000000F4290 000024 (v02 BOCHS ) # 40.12 [+0.00] [ 0.010157] ACPI: XSDT 0x000000003FFFFFB0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) # 40.12 [+0.00] [ 0.010706] ACPI: FACP 0x000000003FFFFE3A 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) # 40.13 [+0.00] [ 0.011255] ACPI: DSDT 0x000000003FFFF200 000C3A (v02 BOCHS BXPC 00000001 BXPC 00000001) # 40.13 [+0.00] [ 0.011800] ACPI: APIC 0x000000003FFFFF46 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) # 40.13 [+0.00] [ 0.012343] ACPI: Reserving FACP table memory at [mem 0x3ffffe3a-0x3fffff45] # 40.13 [+0.00] [ 0.012792] ACPI: Reserving DSDT table memory at [mem 0x3ffff200-0x3ffffe39] # 40.13 [+0.00] [ 0.013241] ACPI: Reserving APIC table memory at [mem 0x3fffff46-0x3fffffaf] # 40.13 [+0.00] [ 0.013926] No NUMA configuration found # 40.13 [+0.00] [ 0.014262] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] # 40.13 [+0.00] [ 0.014848] NODE_DATA(0) allocated [mem 0x3fffa600-0x3fffefff] # 40.13 [+0.00] [ 0.015425] Zone ranges: # 40.13 [+0.00] [ 0.015589] DMA [mem 0x0000000000001000-0x0000000000ffffff] # 40.14 [+0.00] [ 0.015982] DMA32 [mem 0x0000000001000000-0x000000003fffefff] # 40.14 [+0.00] [ 0.016375] Normal empty # 40.14 [+0.00] [ 0.016557] Device empty # 40.14 [+0.00] [ 0.016740] Movable zone start for each node # 40.14 [+0.00] [ 0.017010] Early memory node ranges # 40.14 [+0.00] [ 0.017235] node 0: [mem 0x0000000000001000-0x000000000009efff] # 40.14 [+0.00] [ 0.017633] node 0: [mem 0x0000000000100000-0x000000003fffefff] # 40.14 [+0.00] [ 0.018031] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] # 40.14 [+0.00] [ 0.018494] On node 0, zone DMA: 1 pages in unavailable ranges # 40.14 [+0.00] [ 0.019060] On node 0, zone DMA: 97 pages in unavailable ranges # 40.14 [+0.00] [ 0.031245] On node 0, zone DMA32: 1 pages in unavailable ranges # 40.14 [+0.00] [ 0.031808] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) # 40.14 [+0.00] [ 0.032219] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 # 40.15 [+0.00] [ 0.032692] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 # 40.15 [+0.00] [ 0.033145] ACPI: Using ACPI (MADT) for SMP configuration information # 40.15 [+0.00] [ 0.033556] TSC deadline timer available # 40.15 [+0.00] [ 0.033813] CPU topo: Max. logical packages: 1 # 40.15 [+0.00] [ 0.034106] CPU topo: Max. logical dies: 1 # 40.15 [+0.00] [ 0.034401] CPU topo: Max. dies per package: 1 # 40.15 [+0.00] [ 0.034700] CPU topo: Max. threads per core: 1 # 40.15 [+0.00] [ 0.034992] CPU topo: Num. cores per package: 4 # 40.15 [+0.00] [ 0.035305] CPU topo: Num. threads per package: 4 # 40.15 [+0.00] [ 0.035616] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs # 40.15 [+0.00] [ 0.036022] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() # 40.15 [+0.00] [ 0.036478] kvm-guest: KVM setup pv remote TLB flush # 40.15 [+0.00] [ 0.036798] kvm-guest: setup PV sched yield # 40.16 [+0.00] [ 0.037079] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] # 40.16 [+0.00] [ 0.037562] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] # 40.16 [+0.00] [ 0.038043] [mem 0x40000000-0xfeffbfff] available for PCI devices # 40.16 [+0.00] [ 0.038428] Booting paravirtualized kernel on KVM # 40.16 [+0.00] [ 0.038727] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns # 40.16 [+0.00] [ 0.044126] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 # 40.16 [+0.00] [ 0.046239] percpu: Embedded 53 pages/cpu s178520 r8192 d30376 u524288 # 40.16 [+0.00] [ 0.046666] pcpu-alloc: s178520 r8192 d30376 u524288 alloc=1*2097152 # 40.16 [+0.00] [ 0.046669] pcpu-alloc: [0] 0 1 2 3 # 40.16 [+0.00] [ 0.046706] Kernel command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-2/.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-2 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init # 40.17 [+0.01] [ 0.050072] Unknown kernel command line parameters "virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-2/.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-2", will be passed to user space. # 40.18 [+0.01] [ 0.052628] random: crng init done # 40.18 [+0.00] [ 0.052850] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes # 40.18 [+0.00] [ 0.054111] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) # 40.18 [+0.00] [ 0.055042] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) # 40.18 [+0.00] [ 0.055639] Fallback order for Node 0: 0 # 40.18 [+0.00] [ 0.055642] Built 1 zonelists, mobility grouping on. Total pages: 262045 # 40.18 [+0.00] [ 0.056294] Policy zone: DMA32 # 40.18 [+0.00] [ 0.056478] mem auto-init: stack:off, heap alloc:off, heap free:off # 40.18 [+0.00] [ 0.058970] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 # 40.18 [+0.00] [ 0.069941] ftrace: allocating 49784 entries in 196 pages # 40.19 [+0.00] [ 0.070392] ftrace: allocated 196 pages with 3 groups # 40.19 [+0.00] [ 0.071845] Dynamic Preempt: voluntary # 40.19 [+0.00] [ 0.072239] rcu: Preemptible hierarchical RCU implementation. # 40.19 [+0.00] [ 0.072604] rcu: RCU event tracing is enabled. # 40.19 [+0.00] [ 0.072906] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. # 40.19 [+0.00] [ 0.073329] Trampoline variant of Tasks RCU enabled. # 40.19 [+0.00] [ 0.073634] Rude variant of Tasks RCU enabled. # 40.19 [+0.00] [ 0.073908] Tracing variant of Tasks RCU enabled. # 40.19 [+0.00] [ 0.074210] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. # 40.19 [+0.00] [ 0.074698] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 # 40.19 [+0.00] [ 0.075197] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 40.19 [+0.00] [ 0.075790] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 40.20 [+0.00] [ 0.076385] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # 40.20 [+0.00] [ 0.081106] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 # 40.20 [+0.00] [ 0.081626] rcu: srcu_init: Setting srcu_struct sizes based on contention. # 40.20 [+0.00] [ 0.082332] Console: colour *CGA 80x25 # 40.20 [+0.00] [ 0.082647] ACPI: Core revision 20240827 # 40.20 [+0.00] [ 0.083016] APIC: Switch to symmetric I/O mode setup # 40.20 [+0.00] [ 0.084049] x2apic enabled # 40.20 [+0.00] [ 0.087770] APIC: Switched APIC routing to: physical x2apic # 40.21 [+0.00] [ 0.088114] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() # 40.21 [+0.00] [ 0.088554] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() # 40.21 [+0.00] [ 0.089109] kvm-guest: setup PV IPIs # 40.21 [+0.00] [ 0.089348] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns # 40.21 [+0.00] [ 0.089990] Calibrating delay loop (skipped) preset value.. 5999.99 BogoMIPS (lpj=2999998) # 40.21 [+0.00] [ 0.090598] x86/cpu: User Mode Instruction Prevention (UMIP) activated # 40.21 [+0.00] [ 0.090987] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 # 40.21 [+0.00] [ 0.090987] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 # 40.21 [+0.00] [ 0.090987] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization # 40.22 [+0.00] [ 0.090987] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit # 40.22 [+0.00] [ 0.090987] Spectre V2 : Mitigation: Enhanced / Automatic IBRS # 40.22 [+0.00] [ 0.090987] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT # 40.22 [+0.00] [ 0.090987] RETBleed: Mitigation: Enhanced IBRS # 40.22 [+0.00] [ 0.090987] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier # 40.22 [+0.00] [ 0.090987] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl # 40.22 [+0.00] [ 0.090987] TAA: Mitigation: TSX disabled # 40.22 [+0.00] [ 0.090987] MMIO Stale Data: Mitigation: Clear CPU buffers # 40.22 [+0.00] [ 0.090987] ITS: Mitigation: Aligned branch/return thunks # 40.22 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' # 40.23 [+0.00] [ 0.090987] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' # 40.23 [+0.00] [ 0.090987] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 # 40.23 [+0.00] [ 0.090987] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 # 40.24 [+0.00] [ 0.090987] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 # 40.24 [+0.00] [ 0.090987] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 # 40.24 [+0.00] [ 0.090987] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 # 40.24 [+0.00] [ 0.090987] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 # 40.24 [+0.00] [ 0.090987] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 # 40.24 [+0.00] [ 0.090987] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. # 40.24 [+0.00] [ 0.090987] Freeing SMP alternatives memory: 44K # 40.24 [+0.00] [ 0.090987] pid_max: default: 32768 minimum: 301 # 40.24 [+0.00] [ 0.090987] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # 40.24 [+0.00] [ 0.090987] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # 40.25 [+0.00] [ 0.090987] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8275CL CPU @ 3.00GHz (family: 0x6, model: 0x55, stepping: 0x7) # 40.25 [+0.00] [ 0.090987] Performance Events: Skylake events, full-width counters, Intel PMU driver. # 40.25 [+0.00] [ 0.090993] ... version: 2 # 40.25 [+0.00] [ 0.091223] ... bit width: 48 # 40.25 [+0.00] [ 0.091456] ... generic registers: 4 # 40.25 [+0.00] [ 0.091684] ... value mask: 0000ffffffffffff # 40.25 [+0.00] [ 0.091985] ... max period: 00007fffffffffff # 40.25 [+0.00] [ 0.091989] ... fixed-purpose events: 3 # 40.25 [+0.00] [ 0.092227] ... event mask: 000000070000000f # 40.25 [+0.00] [ 0.092645] signal: max sigframe size: 3632 # 40.25 [+0.00] [ 0.092997] rcu: Hierarchical SRCU implementation. # 40.25 [+0.00] [ 0.093271] rcu: Max phase no-delay instances is 400. # 40.25 [+0.00] [ 0.093672] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level # 40.26 [+0.00] [ 0.095531] smp: Bringing up secondary CPUs ... # 40.26 [+0.00] [ 0.095979] smpboot: x86: Booting SMP configuration: # 40.26 [+0.00] [ 0.095991] .... node #0, CPUs: #1 #2 #3 # 40.26 [+0.00] [ 0.098107] smp: Brought up 1 node, 4 CPUs # 40.26 [+0.00] [ 0.099224] smpboot: Total of 4 processors activated (23999.98 BogoMIPS) # 40.26 [+0.00] [ 0.099732] Memory: 981964K/1048180K available (16426K kernel code, 2494K rwdata, 6440K rodata, 3252K init, 1444K bss, 58436K reserved, 0K cma-reserved) # 40.26 [+0.00] [ 0.100097] devtmpfs: initialized # 40.26 [+0.00] [ 0.100229] x86/mm: Memory block size: 128MB # 40.27 [+0.00] [ 0.101086] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns # 40.27 [+0.00] [ 0.101557] posixtimers hash table entries: 2048 (order: 3, 32768 bytes, linear) # 40.27 [+0.00] [ 0.102013] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) # 40.27 [+0.00] [ 0.102578] PM: RTC time: 15:38:09, date: 2025-05-16 # 40.27 [+0.00] [ 0.104590] NET: Registered PF_NETLINK/PF_ROUTE protocol family # 40.27 [+0.00] [ 0.105083] thermal_sys: Registered thermal governor 'step_wise' # 40.27 [+0.00] [ 0.105093] cpuidle: using governor menu # 40.27 [+0.00] [ 0.105821] PCI: Fatal: No config space access function found # 40.27 [+0.00] [ 0.106083] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. # 40.28 [+0.00] [ 0.108186] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 # 40.28 [+0.00] [ 0.108186] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages # 40.28 [+0.00] [ 0.108413] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page # 40.28 [+0.00] [ 0.108792] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages # 40.28 [+0.00] [ 0.108989] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page # 40.28 [+0.00] [ 0.110079] ACPI: Added _OSI(Module Device) # 40.28 [+0.00] [ 0.110327] ACPI: Added _OSI(Processor Device) # 40.28 [+0.00] [ 0.110995] ACPI: Added _OSI(3.0 _SCP Extensions) # 40.28 [+0.00] [ 0.111262] ACPI: Added _OSI(Processor Aggregator Device) # 40.28 [+0.00] [ 0.111862] ACPI: 1 ACPI AML tables successfully acquired and loaded # 40.28 [+0.00] [ 0.130131] ACPI: Interpreter enabled # 40.28 [+0.00] [ 0.130131] ACPI: PM: (supports S0 S5) # 40.29 [+0.00] [ 0.130215] ACPI: Using IOAPIC for interrupt routing # 40.29 [+0.00] [ 0.130516] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug # 40.29 [+0.00] [ 0.130989] PCI: Using E820 reservations for host bridge windows # 40.29 [+0.00] [ 0.131850] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) # 40.29 [+0.00] [ 0.132009] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] # 40.29 [+0.00] [ 0.132489] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] # 40.29 [+0.00] [ 0.133054] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource # 40.29 [+0.00] [ 0.133593] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) # 40.29 [+0.00] [ 0.134030] PCI host bridge to bus 0000:00 # 40.29 [+0.00] [ 0.134276] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] # 40.30 [+0.00] [ 0.134710] pci_bus 0000:00: root bus resource [mem 0x300000000000-0x3fffffffffff window] # 40.30 [+0.00] [ 0.135990] pci_bus 0000:00: root bus resource [bus 00-ff] # 40.30 [+0.00] [ 0.136341] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint # 40.30 [+0.00] [ 0.137158] ACPI: PCI: Interrupt link GSI0 configured for IRQ 16 # 40.30 [+0.00] [ 0.137511] ACPI: PCI: Interrupt link GSI1 configured for IRQ 17 # 40.30 [+0.00] [ 0.137857] ACPI: PCI: Interrupt link GSI2 configured for IRQ 18 # 40.30 [+0.00] [ 0.137995] ACPI: PCI: Interrupt link GSI3 configured for IRQ 19 # 40.31 [+0.00] [ 0.138380] iommu: Default domain type: Translated # 40.31 [+0.00] [ 0.138656] iommu: DMA domain TLB invalidation policy: lazy mode # 40.31 [+0.00] [ 0.139098] SCSI subsystem initialized # 40.31 [+0.00] [ 0.139333] libata version 3.00 loaded. # 40.31 [+0.00] [ 0.139333] pps_core: LinuxPPS API ver. 1 registered # 40.31 [+0.00] [ 0.139333] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti # 40.31 [+0.00] [ 0.139991] PTP clock support registered # 40.31 [+0.00] [ 0.140238] Advanced Linux Sound Architecture Driver Initialized. # 40.31 [+0.00] [ 0.140561] PCI: Using ACPI for IRQ routing # 40.31 [+0.00] [ 0.140990] PCI: pci_cache_line_size set to 64 bytes # 40.31 [+0.00] [ 0.141003] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] # 40.32 [+0.00] [ 0.141005] e820: reserve RAM buffer [mem 0x3ffff000-0x3fffffff] # 40.32 [+0.00] [ 0.141066] vgaarb: loaded # 40.32 [+0.00] [ 0.142085] clocksource: Switched to clocksource kvm-clock # 40.32 [+0.00] [ 0.142670] VFS: Disk quotas dquot_6.6.0 # 40.32 [+0.00] [ 0.142820] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) # 40.32 [+0.00] [ 0.143366] pnp: PnP ACPI init # 40.32 [+0.00] [ 0.143651] system 00:02: [mem 0xe0000000-0xefffffff window] has been reserved # 40.32 [+0.00] [ 0.144088] pnp: PnP ACPI: found 3 devices # 40.32 [+0.00] [ 0.145277] NET: Registered PF_INET protocol family # 40.32 [+0.00] [ 0.145687] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) # 40.32 [+0.00] [ 0.146445] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) # 40.32 [+0.00] [ 0.146949] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) # 40.32 [+0.00] [ 0.147419] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) # 40.33 [+0.00] [ 0.147933] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) # 40.33 [+0.00] [ 0.148547] TCP: Hash tables configured (established 8192 bind 8192) # 40.33 [+0.00] [ 0.149028] UDP hash table entries: 512 (order: 3, 32768 bytes, linear) # 40.33 [+0.00] [ 0.149439] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes, linear) # 40.33 [+0.00] [ 0.149908] NET: Registered PF_UNIX/PF_LOCAL protocol family # 40.33 [+0.00] [ 0.150251] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] # 40.33 [+0.00] [ 0.150649] pci_bus 0000:00: resource 5 [mem 0x300000000000-0x3fffffffffff window] # 40.33 [+0.00] [ 0.151106] PCI: CLS 0 bytes, default 64 # 40.33 [+0.00] [ 0.151406] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer # 40.33 [+0.00] [ 0.157728] kvm_amd: CPU 3 isn't AMD or Hygon # 40.34 [+0.00] [ 0.158003] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns # 40.34 [+0.00] [ 0.159297] Initialise system trusted keyrings # 40.34 [+0.00] [ 0.159639] workingset: timestamp_bits=56 max_order=18 bucket_order=0 # 40.34 [+0.00] [ 0.160078] squashfs: version 4.0 (2009/01/31) Phillip Lougher # 40.34 [+0.00] [ 0.160431] fuse: init (API version 7.43) # 40.34 [+0.00] [ 0.160701] 9p: Installing v9fs 9p2000 file system support # 40.34 [+0.00] [ 0.170580] Key type asymmetric registered # 40.34 [+0.00] [ 0.170829] Asymmetric key parser 'x509' registered # 40.34 [+0.00] [ 0.171167] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) # 40.34 [+0.00] [ 0.171606] io scheduler mq-deadline registered # 40.34 [+0.00] [ 0.171903] io scheduler kyber registered # 40.34 [+0.00] [ 0.173020] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 # 40.35 [+0.00] [ 0.173532] ACPI: button: Power Button [PWRB] # 40.35 [+0.00] [ 0.174342] virtiofs virtio0: discovered new tag: ROOTFS # 40.35 [+0.00] [ 0.175075] virtiofs virtio0: virtio_fs_setup_dax: No cache capability # 40.35 [+0.00] [ 0.176059] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled # 40.35 [+0.00] [ 0.176553] 00:00: ttyS0 at I/O 0x3f8 (irq = 51, base_baud = 115200) is a 16550A # 40.35 [+0.00] [ 0.256169] Non-volatile memory driver v1.3 # 40.35 [+0.00] [ 0.256445] Linux agpgart interface v0.103 # 40.35 [+0.00] [ 0.256739] ACPI: bus type drm_connector registered # 40.35 [+0.00] [ 0.258105] printk: legacy console [hvc0] enabled # 40.35 [+0.00] [ 0.258399] printk: legacy bootconsole [earlyser0] disabled # 40.35 [+0.00] [ 0.259116] loop: module loaded # 40.35 [+0.00] [ 0.259469] i8042: PNP: No PS/2 controller found. # 40.35 [+0.00] [ 0.260141] rtc_cmos 00:01: registered as rtc0 # 40.36 [+0.00] [ 0.260231] rtc_cmos 00:01: setting system clock to 2025-05-16T15:38:09 UTC (1747409889) # 40.36 [+0.00] [ 0.260313] rtc_cmos 00:01: alarms up to one day, 242 bytes nvram # 40.36 [+0.00] [ 0.260487] device-mapper: ioctl: 4.49.0-ioctl (2025-01-17) initialised: dm-devel@lists.linux.dev # 40.36 [+0.00] [ 0.260954] NET: Registered PF_INET6 protocol family # 40.36 [+0.00] [ 0.261352] Segment Routing with IPv6 # 40.36 [+0.00] [ 0.261408] In-situ OAM (IOAM) with IPv6 # 40.36 [+0.00] [ 0.261459] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver # 40.36 [+0.00] [ 0.261621] NET: Registered PF_PACKET protocol family # 40.37 [+0.00] [ 0.261672] 9pnet: Installing 9P2000 support # 40.37 [+0.00] [ 0.261724] Key type dns_resolver registered # 40.37 [+0.00] [ 0.262146] IPI shorthand broadcast: enabled # 40.37 [+0.00] [ 0.264581] sched_clock: Marking stable (256003003, 7778759)->(302025636, -38243874) # 40.37 [+0.00] [ 0.264989] registered taskstats version 1 # 40.37 [+0.00] [ 0.265061] Loading compiled-in X.509 certificates # 40.37 [+0.00] [ 0.266161] Demotion targets for Node 0: null # 40.37 [+0.00] [ 0.266243] PM: Magic number: 9:368:639 # 40.37 [+0.00] [ 0.266317] printk: legacy console [netcon0] enabled # 40.37 [+0.00] [ 0.266359] netconsole: network logging started # 40.37 [+0.00] [ 0.266434] ALSA device list: # 40.37 [+0.00] [ 0.266468] No soundcards found. # 40.38 [+0.00] [ 0.266543] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) # 40.38 [+0.00] [ 0.266868] VFS: Mounted root (virtiofs filesystem) readonly on device 0:20. # 40.38 [+0.00] [ 0.266997] devtmpfs: mounted # 40.38 [+0.00] [ 0.268651] Freeing unused kernel image (initmem) memory: 3252K # 40.38 [+0.00] [ 0.268727] Write protecting the kernel read-only data: 26624k # 40.38 [+0.00] [ 0.269968] Freeing unused kernel image (text/rodata gap) memory: 2004K # 40.38 [+0.00] [ 0.270819] Freeing unused kernel image (rodata/data gap) memory: 1752K # 40.38 [+0.00] [ 0.281010] x86/mm: Checked W+X mappings: passed, no W+X pages found. # 40.38 [+0.00] [ 0.281350] Run /home/virtme/virtme-ng/virtme/guest/virtme-init as init process # 40.38 [+0.00] [ 0.281415] with arguments: # 40.38 [+0.00] [ 0.281416] /home/virtme/virtme-ng/virtme/guest/virtme-init # 40.39 [+0.00] [ 0.281417] with environment: # 40.39 [+0.00] [ 0.281417] HOME=/ # 40.39 [+0.00] [ 0.281418] TERM=linux # 40.39 [+0.00] [ 0.281419] virtme_hostname=virtme-ng # 40.39 [+0.00] [ 0.281420] nr_open=1073741816 # 40.39 [+0.00] [ 0.281421] virtme_link_mods=/home/virtme/testing-2/.virtme_mods/lib/modules/0.0.0 # 40.39 [+0.00] [ 0.281422] virtme_rw_overlay0=/etc # 40.39 [+0.00] [ 0.281422] virtme_rw_overlay1=/lib # 40.39 [+0.00] [ 0.281423] virtme_rw_overlay2=/home # 40.39 [+0.00] [ 0.281424] virtme_rw_overlay3=/opt # 40.39 [+0.00] [ 0.281424] virtme_rw_overlay4=/srv # 40.39 [+0.00] [ 0.281425] virtme_rw_overlay5=/usr # 40.39 [+0.00] [ 0.281425] virtme_rw_overlay6=/var # 40.39 [+0.00] [ 0.281426] virtme_rw_overlay7=/tmp # 40.39 [+0.00] [ 0.281426] virtme_console=ttyS0 # 40.39 [+0.00] [ 0.281427] virtme_chdir=home/virtme/testing-2 # 40.39 [+0.00] [ 0.371863] mount (68) used greatest stack depth: 12872 bytes left # 40.40 [+0.00] [ 0.427338] uname (87) used greatest stack depth: 12776 bytes left # 40.40 [+0.00] [ 0.583696] virtme-init: basic initialization done # 40.40 [+0.00] [ 0.589810] virtme-init: running systemd-tmpfiles # 40.40 [+0.00] [ 0.590483] virtme-init: starting udevd # 40.40 [+0.00] [ 0.614725] virtme-init: triggering udev coldplug # 40.40 [+0.00] [ 0.776162] virtme-init: waiting for udev to settle # 40.40 [+0.00] [ 0.836878] virtme-init: udev is done # 40.40 [+0.00] [ 0.896984] virtme-init: Setting hostname to virtme-ng... # 40.40 [+0.00] [ 0.907653] ip (165) used greatest stack depth: 12168 bytes left # 40.40 [+0.00] [ 1.863994] 8021q: 802.1Q VLAN Support v1.8 # 40.41 [+0.00] [ 2.183485] GACT probability NOT on # 40.41 [+0.00] [ 2.185838] tc (366) used greatest stack depth: 11984 bytes left # 40.41 [+0.00] [ 2.326821] br10: port 1(veth1.10) entered blocking state # 40.41 [+0.00] [ 2.326915] br10: port 1(veth1.10) entered disabled state # 40.41 [+0.00] [ 2.326979] veth1.10: entered allmulticast mode # 40.41 [+0.00] [ 2.327030] veth1: entered allmulticast mode # 40.41 [+0.00] [ 2.327117] veth1.10: entered promiscuous mode # 40.41 [+0.00] [ 2.327169] veth1: entered promiscuous mode # 40.41 [+0.00] [ 2.378146] br11: port 1(veth1.11) entered blocking state # 40.41 [+0.00] [ 2.378207] br11: port 1(veth1.11) entered disabled state # 40.41 [+0.00] [ 2.378257] veth1.11: entered allmulticast mode # 40.41 [+0.00] [ 2.378347] veth1.11: entered promiscuous mode # 40.41 [+0.00] [ 2.458439] br10: port 2(veth2.10) entered blocking state # 40.42 [+0.00] [ 2.458551] br10: port 2(veth2.10) entered disabled state # 40.42 [+0.00] [ 2.458614] veth2.10: entered allmulticast mode # 40.42 [+0.00] [ 2.458673] veth2: entered allmulticast mode # 40.42 [+0.00] [ 2.458763] veth2.10: entered promiscuous mode # 40.42 [+0.00] [ 2.458825] veth2: entered promiscuous mode # 40.42 [+0.00] [ 2.503790] br11: port 2(veth2.11) entered blocking state # 40.42 [+0.00] [ 2.503847] br11: port 2(veth2.11) entered disabled state # 40.42 [+0.00] [ 2.503908] veth2.11: entered allmulticast mode # 40.42 [+0.00] [ 2.503987] veth2.11: entered promiscuous mode # 40.42 [+0.00] [ 2.544986] br10: port 2(veth2.10) entered blocking state # 40.42 [+0.00] [ 2.545041] br10: port 2(veth2.10) entered forwarding state # 40.42 [+0.00] [ 2.545093] br10: port 1(veth1.10) entered blocking state # 40.42 [+0.00] [ 2.545139] br10: port 1(veth1.10) entered forwarding state # 40.43 [+0.00] [ 2.557432] br11: port 2(veth2.11) entered blocking state # 40.43 [+0.00] [ 2.557486] br11: port 2(veth2.11) entered forwarding state # 40.43 [+0.00] [ 2.557538] br11: port 1(veth1.11) entered blocking state # 40.43 [+0.00] [ 2.557585] br11: port 1(veth1.11) entered forwarding state # 40.43 [+0.00] [ 25.816180] br11: port 2(veth2.11) entered disabled state # 40.43 [+0.00] [ 25.816264] br11: port 1(veth1.11) entered disabled state # 40.43 [+0.00] [ 25.826443] br10: port 2(veth2.10) entered disabled state # 40.43 [+0.00] [ 25.826531] br10: port 1(veth1.10) entered disabled state # 40.43 [+0.00] [ 25.846466] veth2.11: left allmulticast mode # 40.43 [+0.00] [ 25.846561] veth2.11: left promiscuous mode # 40.43 [+0.00] [ 25.846623] br11: port 2(veth2.11) entered disabled state # 40.43 [+0.00] [ 25.885191] veth2.10: left allmulticast mode # 40.43 [+0.00] [ 25.885283] veth2: left allmulticast mode # 40.44 [+0.00] [ 25.885322] veth2.10: left promiscuous mode # 40.44 [+0.00] [ 25.885360] veth2: left promiscuous mode # 40.44 [+0.00] [ 25.885408] br10: port 2(veth2.10) entered disabled state # 40.44 [+0.00] [ 25.944558] veth1.11: left allmulticast mode # 40.44 [+0.00] [ 25.944651] veth1.11: left promiscuous mode # 40.44 [+0.00] [ 25.944705] br11: port 1(veth1.11) entered disabled state # 40.44 [+0.00] [ 25.987193] veth1.10: left allmulticast mode # 40.44 [+0.00] [ 25.987266] veth1: left allmulticast mode # 40.44 [+0.00] [ 25.987300] veth1.10: left promiscuous mode # 40.44 [+0.00] [ 25.987328] veth1: left promiscuous mode # 40.44 [+0.00] [ 25.987365] br10: port 1(veth1.10) entered disabled state # 40.45 [+0.00] [ 34.484758] Mirror/redirect action on # 40.45 [+0.00] [ 43.857077] irq 51: nobody cared (try booting with the "irqpoll" option) # 40.45 [+0.00] [ 43.857202] CPU: 0 UID: 0 PID: 732 Comm: perl Not tainted 6.15.0-rc6-virtme #1 PREEMPT(voluntary) # 40.45 [+0.00] [ 43.857205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 40.45 [+0.00] [ 43.857206] Call Trace: # 40.45 [+0.00] [ 43.857209] # 40.45 [+0.00] [ 43.857212] dump_stack_lvl+0x55/0x70 # 40.45 [+0.00] [ 43.857218] __report_bad_irq+0x2b/0xc0 # 40.45 [+0.00] [ 43.857222] note_interrupt+0x2de/0x330 # 40.45 [+0.00] [ 43.857224] handle_irq_event+0x72/0x80 # 40.45 [+0.00] [ 43.857227] handle_edge_irq+0x8b/0x230 # 40.45 [+0.00] [ 43.857229] __common_interrupt+0x3c/0xb0 # 40.46 [+0.00] [ 43.857235] common_interrupt+0x80/0x90 # 40.46 [+0.00] [ 43.857239] # 40.46 [+0.00] [ 43.857239] # 40.46 [+0.00] [ 43.857240] asm_common_interrupt+0x26/0x40 # 40.46 [+0.00] [ 43.857243] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 # 40.46 [+0.00] [ 43.857248] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d 34 ca 46 01 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 e9 53 1e 00 00 0f 1f 00 90 90 # 40.46 [+0.00] [ 43.857250] RSP: 0018:ffffb8de40333d68 EFLAGS: 00000286 # 40.46 [+0.00] [ 43.857252] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 # 40.47 [+0.00] [ 43.857253] RDX: ffffffff91be4bd8 RSI: 0000000000000286 RDI: ffffffff9353e800 # 40.47 [+0.00] [ 43.857254] RBP: ffff989b01f78000 R08: 0000000a4afab0de R09: 0000000000000001 # 40.47 [+0.00] [ 43.857255] R10: ffff989b020e51f8 R11: 0000000000000000 R12: 0000000000000001 # 40.47 [+0.00] [ 43.857256] R13: ffffffff9353e800 R14: 0000000000000286 R15: ffff989b020e50c0 # 40.47 [+0.00] [ 43.857257] ? rpm_suspend+0x1b8/0x5d0 # 40.47 [+0.00] [ 43.857263] uart_write+0xb2/0x270 # 40.47 [+0.00] [ 43.857267] n_tty_write+0x17a/0x520 # 40.47 [+0.00] [ 43.857270] ? __pfx_woken_wake_function+0x10/0x10 # 40.47 [+0.00] [ 43.857274] file_tty_write.constprop.0+0x143/0x330 # 40.47 [+0.00] [ 43.857278] vfs_write+0x345/0x480 # 40.48 [+0.00] [ 43.857282] ksys_write+0x65/0xe0 # 40.48 [+0.00] [ 43.857283] do_syscall_64+0x9e/0x1a0 # 40.48 [+0.00] [ 43.857286] entry_SYSCALL_64_after_hwframe+0x77/0x7f # 40.48 [+0.00] [ 43.857288] RIP: 0033:0x7fa65ed55b77 # 40.48 [+0.00] [ 43.857290] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 # 40.48 [+0.00] [ 43.857291] RSP: 002b:00007fff2b063058 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 # 40.48 [+0.00] [ 43.857292] RAX: ffffffffffffffda RBX: 000055ed305ae0b0 RCX: 00007fa65ed55b77 # 40.48 [+0.00] [ 43.857293] RDX: 0000000000000001 RSI: 000055ed305ae0b0 RDI: 0000000000000001 # 40.49 [+0.00] [ 43.857294] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 # 40.49 [+0.00] [ 43.857295] R10: 0000000000000001 R11: 0000000000000246 R12: 000055ed3059a580 # 40.49 [+0.00] [ 43.857296] R13: 000055ed3057b2a0 R14: 0000000000000001 R15: 000055ed3059a580 # 40.49 [+0.00] [ 43.857298] # 40.49 [+0.00] [ 43.857298] handlers: # 40.49 [+0.00] [ 43.858880] [<00000000daec33b4>] serial8250_interrupt # 40.49 [+0.00] [ 43.858920] Disabling IRQ #51 ok 1 selftests: net/forwarding: tc_actions.sh make[1]: Leaving directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding' make: Leaving directory '/home/virtme/testing-2/tools/testing/selftests' xx__-> echo $? 0 xx__->