+ [ -z /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/.linux ] + . qemu_functions.sh + INITRD_DIR=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/logs/osmo_ggsn_v6_only/ggsn/_initrd + build_initrd + qemu_run + local machine_arg + local kernel=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/.linux + local kernel_cmdline= root=/dev/ram0 console=ttyS0 panic=-1 init=/init loglevel=8 + [ /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/.linux = debian ] + [ -e /dev/kvm ] + machine_arg=-machine pc + qemu_random_mac + printf 52:54: + date +%c %N + sha1sum + cut -d: -f 1-4 + sed s/\(.\{2\}\)/\1:/g + sudo sh -c qemu-system-x86_64 -machine pc -smp 1 -m 512M -no-user-config -nodefaults -display none -no-reboot -kernel '/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/.linux' -initrd '/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/logs/osmo_ggsn_v6_only/ggsn/_initrd.gz' -append ' root=/dev/ram0 console=ttyS0 panic=-1 init=/init loglevel=8 ' -serial stdio -netdev 'tap,id=nettest,script=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/_testenv/data/scripts/qemu/qemu_ifup.sh' -device 'virtio-net-pci,netdev=nettest,mac=52:54:16:da:d3:36' reserved [ 0.002541] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.002700] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000 [ 0.003197] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.003336] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.009565] found SMP MP-table at [mem 0x000f5ba0-0x000f5baf] [ 0.013239] RAMDISK: [mem 0x1f8bf000-0x1ffdffff] [ 0.013590] ACPI: Early table checksum verification disabled [ 0.013843] ACPI: RSDP 0x00000000000F59D0 000014 (v00 BOCHS ) [ 0.014124] ACPI: RSDT 0x000000001FFE1A6B 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.014570] ACPI: FACP 0x000000001FFE191F 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.015070] ACPI: DSDT 0x000000001FFE0040 0018DF (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.015117] ACPI: FACS 0x000000001FFE0000 000040 [ 0.015152] ACPI: APIC 0x000000001FFE1993 000078 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.015164] ACPI: HPET 0x000000001FFE1A0B 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.015173] ACPI: WAET 0x000000001FFE1A43 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.015233] ACPI: Reserving FACP table memory at [mem 0x1ffe191f-0x1ffe1992] [ 0.015247] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe191e] [ 0.015252] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f] [ 0.015256] ACPI: Reserving APIC table memory at [mem 0x1ffe1993-0x1ffe1a0a] [ 0.015258] ACPI: Reserving HPET table memory at [mem 0x1ffe1a0b-0x1ffe1a42] [ 0.015261] ACPI: Reserving WAET table memory at [mem 0x1ffe1a43-0x1ffe1a6a] [ 0.016848] No NUMA configuration found [ 0.016861] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff] [ 0.017357] NODE_DATA(0) allocated [mem 0x1f8bb940-0x1f8befff] [ 0.019003] Zone ranges: [ 0.019020] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.019079] DMA32 [mem 0x0000000001000000-0x000000001ffdffff] [ 0.019087] Normal empty [ 0.019103] Movable zone start for each node [ 0.019125] Early memory node ranges [ 0.019146] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.019267] node 0: [mem 0x0000000000100000-0x000000001ffdffff] [ 0.019358] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff] [ 0.020173] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.020365] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.023567] On node 0, zone DMA32: 32 pages in unavailable ranges [ 0.023903] ACPI: PM-Timer IO Port: 0x608 [ 0.024242] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.024504] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.024584] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.024776] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.024816] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.024877] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.024881] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.025042] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.025075] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.025518] CPU topo: Max. logical packages: 1 [ 0.025526] CPU topo: Max. logical dies: 1 [ 0.025533] CPU topo: Max. dies per package: 1 [ 0.025565] CPU topo: Max. threads per core: 1 [ 0.025687] CPU topo: Num. cores per package: 1 [ 0.025697] CPU topo: Num. threads per package: 1 [ 0.025703] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs [ 0.026369] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.026396] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.026415] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.026419] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.026510] [mem 0x20000000-0xfffbffff] available for PCI devices [ 0.026551] Booting paravirtualized kernel on bare hardware [ 0.026761] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.033825] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.039470] percpu: Embedded 56 pages/cpu s191832 r8192 d29352 u2097152 [ 0.039796] pcpu-alloc: s191832 r8192 d29352 u2097152 alloc=1*2097152 [ 0.039854] pcpu-alloc: [0] 0 [ 0.040910] Kernel command line: [ 0.040910] root=/dev/ram0 [ 0.040910] console=ttyS0 [ 0.040910] panic=-1 [ 0.040910] init=/init [ 0.040910] loglevel=8 [ 0.040910] [ 0.041916] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.042038] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.043230] Fallback order for Node 0: 0 [ 0.043447] Built 1 zonelists, mobility grouping on. Total pages: 130942 [ 0.043457] Policy zone: DMA32 [ 0.043631] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.049612] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.057835] Dynamic Preempt: voluntary [ 0.060392] rcu: Preemptible hierarchical RCU implementation. [ 0.060415] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.060535] Trampoline variant of Tasks RCU enabled. [ 0.060600] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.060622] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.061484] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. [ 0.068475] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16 [ 0.075835] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.079620] Console: colour *CGA 80x25 [ 0.081150] printk: legacy console [ttyS0] enabled [ 0.087296] ACPI: Core revision 20240827 [ 0.091390] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.092852] APIC: Switch to symmetric I/O mode setup [ 0.099156] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.104356] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x23fa6801a3d, max_idle_ns: 440795233989 ns [ 0.104780] Calibrating delay loop (skipped), value calculated using timer frequency.. 4991.96 BogoMIPS (lpj=2495984) [ 0.108001] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.108061] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.108361] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.108552] Spectre V2 : Mitigation: Retpolines [ 0.108607] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.108683] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.109426] x86/fpu: x87 FPU will use FXSAVE [ 0.357438] Freeing SMP alternatives memory: 48K [ 0.357909] pid_max: default: 32768 minimum: 301 [ 0.361676] LSM: initializing lsm=capability,selinux [ 0.363378] SELinux: Initializing. [ 0.368488] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.368637] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.495536] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1) [ 0.507310] Performance Events: PMU not available due to virtualization, using software events only. [ 0.508313] signal: max sigframe size: 1440 [ 0.509173] rcu: Hierarchical SRCU implementation. [ 0.509233] rcu: Max phase no-delay instances is 400. [ 0.514230] smp: Bringing up secondary CPUs ... [ 0.515998] smp: Brought up 1 node, 1 CPU [ 0.516117] smpboot: Total of 1 processors activated (4991.96 BogoMIPS) [ 0.520801] Memory: 464736K/523768K available (18432K kernel code, 2955K rwdata, 7216K rodata, 2768K init, 1000K bss, 56080K reserved, 0K cma-reserved) [ 0.526783] devtmpfs: initialized [ 0.533626] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.533999] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.536190] PM: RTC time: 10:13:51, date: 2024-10-14 [ 0.539967] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.542339] audit: initializing netlink subsys (disabled) [ 0.543999] audit: type=2000 audit(1728900831.449:1): state=initialized audit_enabled=0 res=1 [ 0.546581] thermal_sys: Registered thermal governor 'step_wise' [ 0.546610] thermal_sys: Registered thermal governor 'user_space' [ 0.546960] cpuidle: using governor menu [ 0.549648] PCI: Using configuration type 1 for base access [ 0.551146] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.555779] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.555850] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.564960] ACPI: Added _OSI(Module Device) [ 0.565012] ACPI: Added _OSI(Processor Device) [ 0.565047] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.565083] ACPI: Added _OSI(Processor Aggregator Device) [ 0.583287] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.609030] ACPI: Interpreter enabled [ 0.610929] ACPI: PM: (supports S0 S3 S4 S5) [ 0.611007] ACPI: Using IOAPIC for interrupt routing [ 0.611362] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.611442] PCI: Using E820 reservations for host bridge windows [ 0.613331] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.654302] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.654896] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.655119] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.655730] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.662551] PCI host bridge to bus 0000:00 [ 0.662787] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.662960] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.663011] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.663094] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 0.663146] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window] [ 0.663311] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.664428] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.678907] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.680490] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint [ 0.681633] pci 0000:00:01.1: BAR 4 [io 0xc020-0xc02f] [ 0.682077] pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk [ 0.682158] pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk [ 0.682239] pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk [ 0.682299] pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk [ 0.682647] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 0.682973] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.683055] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.683424] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.683802] pci 0000:00:02.0: BAR 0 [io 0xc000-0xc01f] [ 0.684552] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff] [ 0.686065] pci 0000:00:02.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.686786] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref] [ 0.700361] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.700829] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.701086] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.701333] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.701475] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.708991] iommu: Default domain type: Translated [ 0.709061] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.709942] SCSI subsystem initialized [ 0.710455] libata version 3.00 loaded. [ 0.711168] pps_core: LinuxPPS API ver. 1 registered [ 0.711225] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.711336] PTP clock support registered [ 0.716625] EDAC MC: Ver: 3.0.0 [ 0.718095] Advanced Linux Sound Architecture Driver Initialized. [ 0.735488] NetLabel: Initializing [ 0.735549] NetLabel: domain hash size = 128 [ 0.735592] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.736323] NetLabel: unlabeled traffic allowed by default [ 0.745740] PCI: Using ACPI for IRQ routing [ 0.745873] PCI: pci_cache_line_size set to 64 bytes [ 0.746236] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.746426] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff] [ 0.747506] vgaarb: loaded [ 0.748480] hpet: 3 channels of 0 reserved for per-cpu timers [ 0.752947] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.753048] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.757028] clocksource: Switched to clocksource tsc-early [ 0.956629] VFS: Disk quotas dquot_6.6.0 [ 0.956755] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.958301] pnp: PnP ACPI init [ 0.961193] pnp 00:02: [dma 2] [ 0.962036] pnp: PnP ACPI: found 5 devices [ 0.979449] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.979927] NET: Registered PF_INET protocol family [ 0.980897] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.986447] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.986575] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.986682] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.986856] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.987032] TCP: Hash tables configured (established 4096 bind 4096) [ 0.987586] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.987787] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.988761] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.990423] RPC: Registered named UNIX socket transport module. [ 0.990513] RPC: Registered udp transport module. [ 0.990560] RPC: Registered tcp transport module. [ 0.990601] RPC: Registered tcp-with-tls transport module. [ 0.990647] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.992413] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.992486] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.992540] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.992594] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 0.992645] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window] [ 0.993012] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.993119] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.993222] PCI: CLS 0 bytes, default 64 [ 0.998444] Unpacking initramfs... [ 1.005010] Initialise system trusted keyrings [ 1.007971] workingset: timestamp_bits=56 max_order=17 bucket_order=0 [ 1.012208] NFS: Registering the id_resolver key type [ 1.013436] Key type id_resolver registered [ 1.013502] Key type id_legacy registered [ 1.014324] 9p: Installing v9fs 9p2000 file system support [ 1.109626] Key type asymmetric registered [ 1.109714] Asymmetric key parser 'x509' registered [ 1.109929] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 1.110260] io scheduler mq-deadline registered [ 1.110826] io scheduler kyber registered [ 1.118413] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.123912] ACPI: button: Power Button [PWRF] [ 1.258043] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 1.264721] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.271145] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.281542] Non-volatile memory driver v1.3 [ 1.281626] Linux agpgart interface v0.103 [ 1.284118] ACPI: bus type drm_connector registered [ 1.309319] loop: module loaded [ 1.310198] ata_piix 0000:00:01.1: version 2.13 [ 1.321176] scsi host0: ata_piix [ 1.323871] scsi host1: ata_piix [ 1.324251] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc020 irq 14 lpm-pol 0 [ 1.324365] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc028 irq 15 lpm-pol 0 [ 1.326119] Freeing initrd memory: 7300K [ 1.330225] kworker/u4:3 (176) used greatest stack depth: 15096 bytes left [ 1.333240] kworker/u4:2 (75) used greatest stack depth: 15072 bytes left [ 1.333636] kworker/u4:0 (81) used greatest stack depth: 15032 bytes left [ 1.333922] kworker/u4:0 (57) used greatest stack depth: 14272 bytes left [ 1.334615] kworker/u4:2 (63) used greatest stack depth: 14240 bytes left [ 1.351657] e100: Intel(R) PRO/100 Network Driver [ 1.351722] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.351873] e1000: Intel(R) PRO/1000 Network Driver [ 1.351921] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.352012] e1000e: Intel(R) PRO/1000 Network Driver [ 1.352055] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.352132] sky2: driver version 1.30 [ 1.354049] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.357119] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.357349] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.358892] mousedev: PS/2 mouse device common for all mice [ 1.361546] rtc_cmos 00:04: RTC can wake from S4 [ 1.363434] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 1.366015] rtc_cmos 00:04: registered as rtc0 [ 1.367723] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 1.368000] fail to initialize ptp_kvm [ 1.370717] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.371056] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled [ 1.371373] hid: raw HID events driver (C) Jiri Kosina [ 1.385847] Initializing XFRM netlink socket [ 1.386134] NET: Registered PF_INET6 protocol family [ 1.391086] Segment Routing with IPv6 [ 1.391268] In-situ OAM (IOAM) with IPv6 [ 1.392112] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.394381] NET: Registered PF_PACKET protocol family [ 1.395274] 9pnet: Installing 9P2000 support [ 1.395697] Key type dns_resolver registered [ 1.397384] IPI shorthand broadcast: enabled [ 1.445350] sched_clock: Marking stable (1428021072, 17269789)->(1448052267, -2761406) [ 1.447433] registered taskstats version 1 [ 1.447499] Loading compiled-in X.509 certificates [ 1.452777] Demotion targets for Node 0: null [ 1.455002] PM: Magic number: 12:304:224 [ 1.455612] printk: legacy console [netcon0] enabled [ 1.455727] netconsole: network logging started [ 1.455984] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 1.457012] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.465490] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 1.465886] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 1.467162] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1.467798] ALSA device list: [ 1.467851] No soundcards found. [ 1.469467] cfg80211: failed to load regulatory.db [ 1.524026] Freeing unused kernel image (initmem) memory: 2768K [ 1.524345] Write protecting the kernel read-only data: 26624k [ 1.525256] Freeing unused kernel image (rodata/data gap) memory: 976K [ 1.621988] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.622588] Run /init as init process [ 1.622660] with arguments: [ 1.622702] /init [ 1.622729] with environment: [ 1.622759] HOME=/ [ 1.622784] TERM=linux Running initrd-init.sh + export 'HOME=/root' + export 'LD_LIBRARY_PATH=/usr/local/lib' + export 'PATH=/usr/local/bin:/usr/bin:/bin:/sbin:/usr/local/sbin:/usr/sbin' + export 'TERM=screen' + /bin/busybox --install -s [ 1.688373] busybox (737) used greatest stack depth: 14120 bytes left + mknod /dev/null c 1 3 + mknod /dev/net/tun c 10 200 + hostname qemu + mount -t proc proc /proc + mount -t sysfs sys /sys + '[' -e /modules ] + ip link set lo up [ 1.720463] ip (743) used greatest stack depth: 13976 bytes left + ip link set eth0 up + echo KERNEL_TEST_VM_IS_READY KERNEL_TEST_VM_IS_READY + /cmd.sh + export 'PATH=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/_testenv/data/scripts:/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/_testenv/data/scripts/qemu:/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/_cache/podman/osmo-ttcn3-hacks/ggsn_tests:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:$PATH' + mount -t debugfs none /sys/kernel/debug + echo -n 'module gtp +p' + ip addr add 172.18.3.2/24 brd 172.18.3.255 dev eth0 [ 1.755091] ip (747) used greatest stack depth: 13536 bytes left + ip addr add 172.18.3.201/24 brd 172.18.3.255 dev eth0 + ip route add default via 172.18.3.1 dev eth0 + sysctl 'net.ipv4.ip_forward=1' net.ipv4.ip_forward = 1 + osmo-ggsn [ 1.831235] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 20241014101352752 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241014101352754 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20241014101352754 DGGSN NOTICE APN(inet6): Skipping APN start (ggsn.c:212) 20241014101352755 DGGSN INFO GGSN(ggsn0): Starting GGSN (ggsn.c:820) 20241014101352755 DLGTP NOTICE GTP: gtp_newgsn() started at 172.18.3.2 (gsn.c:467) 20241014101352756 DLGTP NOTICE State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:388) 20241014101352758 DGGSN NOTICE GGSN(ggsn0): Successfully started (ggsn.c:856) 20241014101352759 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241014101352759 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20241014101352761 DGGSN NOTICE Initialized GTP kernel mode (genl ID is 32) (gtp-kernel.c:80) [ 1.857617] gtp: enable gtp on 7, 4 [ 1.858187] gtp: enable gtp on 9, 5 [ 1.859562] tun6: registered new GTP interface [ 1.861463] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241014101352770 DTUN NOTICE GTP kernel configured (tun.c:217) 20241014101352772 DGGSN INFO APN(inet6): Setting tun IPv6 address 2001:780:44:2000::/56 (ggsn.c:244) 20241014101352776 DGGSN INFO APN(inet6): Creating IPv6 pool 2001:780:44:2000::/56 (ggsn.c:307) 20241014101352777 DGGSN INFO APN(inet6): Blacklist tun IP 2001:780:44:2000::/56 (ggsn.c:169) 20241014101352778 DGGSN NOTICE APN(inet6): Successfully started (ggsn.c:322) 20241014101352780 DLGLOBAL NOTICE Available via telnet 172.18.3.2 4260 (telnet_interface.c:88) 20241014101352781 DLCTRL NOTICE CTRL at 127.0.0.1 4257 (control_if.c:1024) [ 2.047762] tsc: Refined TSC clocksource calibration: 2495.972 MHz [ 2.049436] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23fa5cf2180, max_idle_ns: 440795303025 ns [ 2.050269] clocksource: Switched to clocksource tsc [ 2.087772] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 2.088334] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip [ 2.090241] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 2.335342] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 2.343057] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 2.498042] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 2.735276] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip 20241014101355131 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1172) [ 4.233201] tun6: GTPv1-U: new PDP ctx id=1/81e0bb20 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101355140 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101355140 DGGSN INFO PDP(262427461717278:3): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2001:: (ggsn.c:567) 20241014101355143 DGGSN INFO PDP(262427461717278:3): Deleting PDP context (ggsn.c:351) 20241014101355144 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 4.238760] tun6: GTPv1-U: deleting tunnel id = 1/81e0bb20 (pdp (____ptrval____)) [ 5.951737] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241014101400287 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1172) [ 9.386759] tun6: GTPv1-U: new PDP ctx id=1/23d1d956 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101400293 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101400295 DGGSN INFO PDP(262428858527156:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2002:: (ggsn.c:567) 20241014101400301 DGGSN INFO PDP(262428858527156:15): Deleting PDP context (ggsn.c:351) 20241014101400302 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 9.397323] tun6: GTPv1-U: deleting tunnel id = 1/23d1d956 (pdp (____ptrval____)) [ 13.887221] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241014101405435 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1172) [ 14.531893] tun6: GTPv1-U: new PDP ctx id=1/5b93a6a6 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101405438 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101405438 DGGSN INFO PDP(262423643144765:4): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2003:: (ggsn.c:567) [ 14.534272] tun6: encap_recv sk=(____ptrval____) [ 14.534391] tun6: received GTP1U packet [ 14.534706] tun6: No PDP ctx for this MS [ 14.534791] tun6: pass up to the process [ 14.537671] tun6: encap_recv sk=(____ptrval____) [ 14.537772] tun6: received GTP1U packet [ 14.537844] tun6: No PDP ctx for this MS [ 14.537932] tun6: pass up to the process 20241014101405444 DGGSN INFO PDP(262423643144765:4): Deleting PDP context (ggsn.c:351) 20241014101405445 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 14.539958] tun6: GTPv1-U: deleting tunnel id = 1/5b93a6a6 (pdp (____ptrval____)) 20241014101405447 DLGTP ERROR Packet from 172.18.3.1:2152, length: 72 content: 30 ff 00 40 00 00 00 01 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 03 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 03 87 00 cd ce 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 03 : Unknown PDP context: TEI=0x1 (gtp.c:2511) 20241014101410588 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1172) [ 19.685915] tun6: GTPv1-U: new PDP ctx id=1/b8314438 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101410592 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101410594 DGGSN INFO PDP(262428730037005:0): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2004:: (ggsn.c:567) [ 19.689061] tun6: encap_recv sk=(____ptrval____) [ 19.689160] tun6: received GTP1U packet [ 19.689219] tun6: No PDP ctx for this MS [ 19.689266] tun6: pass up to the process [ 19.690165] tun6: encap_recv sk=(____ptrval____) [ 19.690237] tun6: received GTP1U packet [ 19.690287] tun6: No PDP ctx for this MS [ 19.690349] tun6: pass up to the process [ 19.690432] tun6: encap_recv sk=(____ptrval____) [ 19.690488] tun6: received GTP1U packet [ 19.690794] tun6: forwarding packet from GGSN to uplink [ 19.695237] tun6: found PDP context (____ptrval____) [ 19.695582] tun6: gtp -> IP src: 2001:0780:0044:2000:0000:0000:0000:0000 dst: 2001:0780:0044:2004:1234:1234:1234:1234 20241014101410603 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241014101410603 DGGSN INFO PDP(262428730037005:0): Deleting PDP context (ggsn.c:351) 20241014101410604 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 19.698235] tun6: GTPv1-U: deleting tunnel id = 1/b8314438 (pdp (____ptrval____)) 20241014101415748 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ll_saddr() start (logging_vty.c:1172) [ 24.846696] tun6: GTPv1-U: new PDP ctx id=1/6ee58734 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101415753 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101415754 DGGSN INFO PDP(262421323733572:11): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2005:: (ggsn.c:567) [ 24.849204] tun6: encap_recv sk=(____ptrval____) [ 24.849310] tun6: received GTP1U packet [ 24.849374] tun6: No PDP ctx for this MS [ 24.849424] tun6: pass up to the process [ 24.850558] tun6: encap_recv sk=(____ptrval____) [ 24.850636] tun6: received GTP1U packet [ 24.850709] tun6: No PDP ctx for this MS [ 24.850756] tun6: pass up to the process [ 24.850838] tun6: encap_recv sk=(____ptrval____) [ 24.850896] tun6: received GTP1U packet [ 24.850941] tun6: No PDP ctx for this MS [ 24.850985] tun6: pass up to the process 20241014101415757 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241014101415758 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241014101418765 DGGSN INFO PDP(262421323733572:11): Deleting PDP context (ggsn.c:351) 20241014101418767 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 27.863308] tun6: GTPv1-U: deleting tunnel id = 1/6ee58734 (pdp (____ptrval____)) [ 29.759349] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241014101423852 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1172) [ 32.949777] tun6: GTPv1-U: new PDP ctx id=1/d104f8c1 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101423856 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101423856 DGGSN INFO PDP(262428264562453:13): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2006:: (ggsn.c:567) [ 32.951577] tun6: encap_recv sk=(____ptrval____) [ 32.951646] tun6: received GTP1U packet [ 32.951687] tun6: No PDP ctx for this MS [ 32.951723] tun6: pass up to the process [ 32.952434] tun6: encap_recv sk=(____ptrval____) [ 32.952524] tun6: received GTP1U packet [ 32.952560] tun6: No PDP ctx for this MS [ 32.952592] tun6: pass up to the process [ 32.952714] tun6: encap_recv sk=(____ptrval____) [ 32.952761] tun6: received GTP1U packet [ 32.952794] tun6: No PDP ctx for this MS [ 32.952823] tun6: pass up to the process 20241014101423859 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241014101423859 DGGSN ERROR PDP(262428264562453:13): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3117 (ggsn.c:695) 20241014101426866 DGGSN INFO PDP(262428264562453:13): Deleting PDP context (ggsn.c:351) 20241014101426868 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 35.963792] tun6: GTPv1-U: deleting tunnel id = 1/d104f8c1 (pdp (____ptrval____)) 20241014101431998 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1172) [ 41.095429] tun6: GTPv1-U: new PDP ctx id=1/fee7d609 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101432002 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101432002 DGGSN INFO PDP(262425635756962:4): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2007:: (ggsn.c:567) [ 41.097923] tun6: encap_recv sk=(____ptrval____) [ 41.098012] tun6: received GTP1U packet [ 41.098067] tun6: No PDP ctx for this MS [ 41.098116] tun6: pass up to the process [ 41.099171] tun6: encap_recv sk=(____ptrval____) [ 41.099287] tun6: received GTP1U packet [ 41.099334] tun6: No PDP ctx for this MS [ 41.099375] tun6: pass up to the process [ 41.099455] tun6: encap_recv sk=(____ptrval____) [ 41.099519] tun6: received GTP1U packet [ 41.099564] tun6: No PDP ctx for this MS [ 41.099609] tun6: pass up to the process 20241014101432006 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241014101432006 DGGSN ERROR PDP(262425635756962:4): Packet from MS using unassigned src IPv6: 3110:1691:1155:3116:325:325:325:325 (ggsn.c:695) 20241014101435009 DGGSN INFO PDP(262425635756962:4): Deleting PDP context (ggsn.c:351) 20241014101435009 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 44.103610] tun6: GTPv1-U: deleting tunnel id = 1/fee7d609 (pdp (____ptrval____)) 20241014101440147 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1172) [ 49.244904] tun6: GTPv1-U: new PDP ctx id=1/57d41032 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101440151 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101440152 DGGSN INFO PDP(262424418628410:4): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2008:: (ggsn.c:567) [ 49.248509] tun6: encap_recv sk=(____ptrval____) [ 49.248615] tun6: received GTP1U packet [ 49.248672] tun6: No PDP ctx for this MS [ 49.248720] tun6: pass up to the process [ 49.249805] tun6: encap_recv sk=(____ptrval____) [ 49.249886] tun6: received GTP1U packet [ 49.249936] tun6: No PDP ctx for this MS [ 49.249983] tun6: pass up to the process 20241014101440156 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 49.250590] tun6: encap_recv sk=(____ptrval____) [ 49.250670] tun6: received GTP1U packet [ 49.250789] tun6: No PDP ctx to decap skb=(____ptrval____) [ 49.250853] tun6: pass up to the process 20241014101440157 DGGSN ERROR PDP(262424418628410:4): Packet from MS IPv4 with unassigned EUA: 45 00 00 1c 8c 3e 40 00 40 01 d3 e8 c0 a8 0a 02 08 08 08 08 08 00 f4 b9 03 45 00 01 (ggsn.c:708) 20241014101443164 DGGSN INFO PDP(262424418628410:4): Deleting PDP context (ggsn.c:351) 20241014101443166 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 52.262066] tun6: GTPv1-U: deleting tunnel id = 1/57d41032 (pdp (____ptrval____)) 20241014101448306 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1172) [ 57.405322] tun6: GTPv1-U: new PDP ctx id=1/26e74c65 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101448312 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241014101448312 DGGSN INFO PDP(262425909788342:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2009:: (ggsn.c:567) [ 57.407902] tun6: encap_recv sk=(____ptrval____) [ 57.407993] tun6: received GTP1U packet [ 57.408053] tun6: No PDP ctx for this MS [ 57.408099] tun6: pass up to the process [ 57.409013] tun6: encap_recv sk=(____ptrval____) [ 57.409079] tun6: received GTP1U packet [ 57.409125] tun6: No PDP ctx for this MS [ 57.409163] tun6: pass up to the process 20241014101448315 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 57.410388] tun6: GTPv1-U: new PDP ctx id=2/437a477e ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241014101448317 DGGSN INFO PDP(262428811000837:3): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:200a:: (ggsn.c:567) [ 57.411594] tun6: encap_recv sk=(____ptrval____) [ 57.411658] tun6: received GTP1U packet [ 57.411698] tun6: No PDP ctx for this MS [ 57.411738] tun6: pass up to the process [ 57.412405] tun6: encap_recv sk=(____ptrval____) [ 57.412458] tun6: received GTP1U packet [ 57.412611] tun6: No PDP ctx for this MS [ 57.412647] tun6: pass up to the process [ 57.412711] tun6: encap_recv sk=(____ptrval____) [ 57.412754] tun6: received GTP1U packet [ 57.412784] tun6: No PDP ctx for this MS [ 57.412816] tun6: pass up to the process 20241014101448319 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241014101448319 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 60.419159] tun6: encap_recv sk=(____ptrval____) [ 60.419470] tun6: received GTP1U packet [ 60.419706] tun6: forwarding packet from GGSN to uplink [ 60.479070] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241014101454333 DGGSN INFO PDP(262425909788342:15): Deleting PDP context (ggsn.c:351) [ 63.430773] tun6: GTPv1-U: deleting tunnel id = 1/26e74c65 (pdp (____ptrval____)) 20241014101454337 DGGSN INFO PDP(262428811000837:3): Deleting PDP context (ggsn.c:351) 20241014101454337 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 63.431867] tun6: GTPv1-U: deleting tunnel id = 2/437a477e (pdp (____ptrval____)) 20241014101459481 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1172) 20241014101504625 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1172) [ 73.720849] tun6: encap_recv sk=(____ptrval____) [ 73.721025] tun6: received GTP1U packet [ 73.721166] tun6: pass up to the process