+ [ -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_v6_only/ggsn/_initrd
+ CORE_DIR=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/logs/osmo_v6_only/ggsn/_coredump
+ qemu_build_initrd_with_log_redirect
+ trap qemu_initrd_exit_error EXIT INT TERM 0
+ build_initrd
+ trap - EXIT INT TERM 0
+ 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
+ mkdir -p /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/logs/osmo_v6_only/ggsn/_coredump
+ qemu_random_mac
+ printf 52:54:
+ date +%c %N
+ sed s/\(.\{2\}\)/\1:/g
+ sha1sum
+ cut -d: -f 1-4
+ 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_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=52:54:97:42:a2:20' 			-virtfs 'local,path=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-net-next/logs/osmo_v6_only/ggsn/_coredump,mount_tag=coredir,security_model=passthrough,fmode=666,writeout=immediate' 		</dev/null
	
qemu_ifup.sh: testenv0, tap1
+ ip link set tap1 up
+ brctl addif testenv0 tap1
[    0.000000] Linux version 7.0.0-ge728258debd5 (root@676447e417f1) (gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Sun Apr 26 23:47:55 UTC 2026
[    0.000000] Command line: 
[    0.000000] 		root=/dev/ram0
[    0.000000] 		console=ttyS0
[    0.000000] 		panic=-1
[    0.000000] 		init=/init
[    0.000000] 		loglevel=8
[    0.000000] 	
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff]  System RAM
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff]  device reserved
[    0.000000] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff]
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff]  device reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001ffdffff]  System RAM
[    0.000000] BIOS-e820: [mem 0x000000001ffe0000-0x000000001fffffff]  device reserved
[    0.000000] BIOS-e820: [gap 0x0000000020000000-0x00000000fffbffff]
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff]  device reserved
[    0.000000] BIOS-e820: [gap 0x0000000100000000-0x000000fcffffffff]
[    0.000000] BIOS-e820: [mem 0x000000fd00000000-0x000000ffffffffff]  device reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] APIC: Static calls initialized
[    0.000000] DMI: SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[    0.000000] DMI: Memory slots populated: 1/1
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2496.040 MHz processor
[    0.002942] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved
[    0.003103] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[    0.003283] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000
[    0.003871] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[    0.004031] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.013163] found SMP MP-table at [mem 0x000f5470-0x000f547f]
[    0.017324] RAMDISK: [mem 0x1f8e4000-0x1ffdffff]
[    0.017752] ACPI: Early table checksum verification disabled
[    0.018086] ACPI: RSDP 0x00000000000F52A0 000014 (v00 BOCHS )
[    0.018361] ACPI: RSDT 0x000000001FFE2312 000034 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.018988] ACPI: FACP 0x000000001FFE21C6 000074 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.019602] ACPI: DSDT 0x000000001FFE0040 002186 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.019661] ACPI: FACS 0x000000001FFE0000 000040
[    0.019704] ACPI: APIC 0x000000001FFE223A 000078 (v03 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.019716] ACPI: HPET 0x000000001FFE22B2 000038 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.019725] ACPI: WAET 0x000000001FFE22EA 000028 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.019821] ACPI: Reserving FACP table memory at [mem 0x1ffe21c6-0x1ffe2239]
[    0.019838] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe21c5]
[    0.019843] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f]
[    0.019847] ACPI: Reserving APIC table memory at [mem 0x1ffe223a-0x1ffe22b1]
[    0.019850] ACPI: Reserving HPET table memory at [mem 0x1ffe22b2-0x1ffe22e9]
[    0.019852] ACPI: Reserving WAET table memory at [mem 0x1ffe22ea-0x1ffe2311]
[    0.021680] No NUMA configuration found
[    0.021694] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff]
[    0.022262] NODE_DATA(0) allocated [mem 0x1f8e0680-0x1f8e3fff]
[    0.022978] ACPI: PM-Timer IO Port: 0x608
[    0.023316] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.023643] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[    0.023744] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.024140] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.024189] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.024263] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.024267] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.024469] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.024506] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.024850] CPU topo: Max. logical packages:   1
[    0.024902] CPU topo: Max. logical nodes:      1
[    0.024909] CPU topo: Num. nodes per package:  1
[    0.024949] CPU topo: Max. logical dies:       1
[    0.024955] CPU topo: Max. dies per package:   1
[    0.024991] CPU topo: Max. threads per core:   1
[    0.025117] CPU topo: Num. cores per package:     1
[    0.025129] CPU topo: Num. threads per package:   1
[    0.025135] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs
[    0.025853] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.025882] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[    0.025993] [gap 0x20000000-0xfffbffff] available for PCI devices
[    0.026037] Booting paravirtualized kernel on bare hardware
[    0.026271] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.035615] Zone ranges:
[    0.035634]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.035696]   DMA32    [mem 0x0000000001000000-0x000000001ffdffff]
[    0.035703]   Normal   empty
[    0.035724] Movable zone start for each node
[    0.035750] Early memory node ranges
[    0.035776]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.035894]   node   0: [mem 0x0000000000100000-0x000000001ffdffff]
[    0.036000] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff]
[    0.036954] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.037152] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.039069] On node 0, zone DMA32: 32 pages in unavailable ranges
[    0.039259] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
[    0.045694] percpu: Embedded 52 pages/cpu s175640 r8192 d29160 u2097152
[    0.046018] pcpu-alloc: s175640 r8192 d29160 u2097152 alloc=1*2097152
[    0.046084] pcpu-alloc: [0] 0 
[    0.047298] Kernel command line: 
[    0.047298] 		root=/dev/ram0
[    0.047298] 		console=ttyS0
[    0.047298] 		panic=-1
[    0.047298] 		init=/init
[    0.047298] 		loglevel=8
[    0.047298] 	
[    0.048256] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes
[    0.048514] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.048615] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.050603] Fallback order for Node 0: 0 
[    0.050840] Built 1 zonelists, mobility grouping on.  Total pages: 130942
[    0.050853] Policy zone: DMA32
[    0.051057] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[    0.060620] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.069598] Dynamic Preempt: lazy
[    0.072588] rcu: Preemptible hierarchical RCU implementation.
[    0.072611] rcu: 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1.
[    0.072753] 	Trampoline variant of Tasks RCU enabled.
[    0.072759] 	Tracing variant of Tasks RCU enabled.
[    0.072837] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[    0.072858] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.073865] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[    0.091980] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16
[    0.100460] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.105221] Console: colour *CGA 80x25
[    0.107050] printk: legacy console [ttyS0] enabled
[    0.115342] ACPI: Core revision 20251212
[    0.120745] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.125096] APIC: Switch to symmetric I/O mode setup
[    0.129405] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.135110] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x23fa9d196ea, max_idle_ns: 440795285768 ns
[    0.135540] Calibrating delay loop (skipped), value calculated using timer frequency.. 4992.08 BogoMIPS (lpj=2496040)
[    0.138899] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.138975] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.139220] mitigations: Enabled attack vectors: user_kernel, user_user, SMT mitigations: auto
[    0.139586] Spectre V2 : Mitigation: Retpolines
[    0.139748] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.139909] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT
[    0.143017] x86/fpu: x87 FPU will use FXSAVE
[    0.392378] pid_max: default: 32768 minimum: 301
[    0.400112] SELinux:  Initializing.
[    0.406074] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.406266] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.415784] VFS: Finished mounting rootfs on nullfs
[    0.539321] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1)
[    0.548508] Performance Events: PMU not available due to virtualization, using software events only.
[    0.549417] signal: max sigframe size: 1440
[    0.550770] rcu: Hierarchical SRCU implementation.
[    0.550845] rcu: 	Max phase no-delay instances is 400.
[    0.555205] smp: Bringing up secondary CPUs ...
[    0.557050] smp: Brought up 1 node, 1 CPU
[    0.557175] smpboot: Total of 1 processors activated (4992.08 BogoMIPS)
[    0.565366] Memory: 460480K/523768K available (19302K kernel code, 3094K rwdata, 8212K rodata, 2968K init, 604K bss, 60512K reserved, 0K cma-reserved)
[    0.572692] devtmpfs: initialized
[    0.581013] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.581692] posixtimers hash table entries: 512 (order: 1, 8192 bytes, linear)
[    0.582478] futex hash table entries: 256 (16384 bytes on 1 NUMA nodes, total 16 KiB, linear).
[    0.585213] PM: RTC time: 12:14:12, date: 2026-04-27
[    0.589814] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.592553] audit: initializing netlink subsys (disabled)
[    0.594597] audit: type=2000 audit(1777292051.469:1): state=initialized audit_enabled=0 res=1
[    0.599020] thermal_sys: Registered thermal governor 'step_wise'
[    0.599482] cpuidle: using governor menu
[    0.601256] Freeing SMP alternatives memory: 56K
[    0.603711] PCI: Using configuration type 1 for base access
[    0.605918] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[    0.609935] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.610038] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[    0.618528] ACPI: Added _OSI(Module Device)
[    0.618598] ACPI: Added _OSI(Processor Device)
[    0.618647] ACPI: Added _OSI(Processor Aggregator Device)
[    0.651843] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.680750] ACPI: \_SB_: platform _OSC: OS support mask [002a7eee]
[    0.686916] ACPI: Interpreter enabled
[    0.688005] ACPI: PM: (supports S0 S3 S4 S5)
[    0.688083] ACPI: Using IOAPIC for interrupt routing
[    0.690514] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.690617] PCI: Using E820 reservations for host bridge windows
[    0.691797] ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.749386] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.750079] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    0.750281] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[    0.752634] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR)
[    0.753073] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[    0.758097] PCI host bridge to bus 0000:00
[    0.760388] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.760591] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.760653] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.760750] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window]
[    0.760811] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window]
[    0.760998] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.762316] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[    0.770301] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint
[    0.772751] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint
[    0.773247] pci 0000:00:01.1: BAR 4 [io  0xc060-0xc06f]
[    0.773382] pci 0000:00:01.1: BAR 0 [io  0x01f0-0x01f7]: legacy IDE quirk
[    0.773458] pci 0000:00:01.1: BAR 1 [io  0x03f6]: legacy IDE quirk
[    0.773539] pci 0000:00:01.1: BAR 2 [io  0x0170-0x0177]: legacy IDE quirk
[    0.773612] pci 0000:00:01.1: BAR 3 [io  0x0376]: legacy IDE quirk
[    0.774112] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[    0.776544] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.776640] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.777180] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
[    0.777654] pci 0000:00:02.0: BAR 0 [io  0xc040-0xc05f]
[    0.777723] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff]
[    0.777818] pci 0000:00:02.0: BAR 4 [mem 0xfebf8000-0xfebfbfff 64bit pref]
[    0.777947] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref]
[    0.788775] pci 0000:00:03.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint
[    0.789287] pci 0000:00:03.0: BAR 0 [io  0xc000-0xc03f]
[    0.789360] pci 0000:00:03.0: BAR 1 [mem 0xfebc1000-0xfebc1fff]
[    0.789423] pci 0000:00:03.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref]
[    0.804663] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[    0.805394] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[    0.805860] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[    0.806317] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[    0.808562] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[    0.813284] iommu: Default domain type: Translated
[    0.813369] iommu: DMA domain TLB invalidation policy: lazy mode
[    0.814736] SCSI subsystem initialized
[    0.817518] libata version 3.00 loaded.
[    0.818552] pps_core: LinuxPPS API ver. 1 registered
[    0.818615] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.818741] PTP clock support registered
[    0.821632] EDAC MC: Ver: 3.0.0
[    0.823394] Advanced Linux Sound Architecture Driver Initialized.
[    0.839283] NetLabel: Initializing
[    0.839353] NetLabel:  domain hash size = 128
[    0.839401] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.840185] NetLabel:  unlabeled traffic allowed by default
[    0.850551] PCI: Using ACPI for IRQ routing
[    0.850709] PCI: pci_cache_line_size set to 64 bytes
[    0.851135] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff]
[    0.851371] e820: register RAM buffer resource [mem 0x1ffe0000-0x1fffffff]
[    0.854429] vgaarb: loaded
[    0.855560] hpet: 3 channels of 0 reserved for per-cpu timers
[    0.855825] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.855951] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    0.863328] clocksource: Switched to clocksource tsc-early
[    0.867861] VFS: Disk quotas dquot_6.6.0
[    0.867998] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.874449] pnp: PnP ACPI init
[    0.876337] pnp 00:02: [dma 2]
[    0.879519] pnp: PnP ACPI: found 4 devices
[    0.919717] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.920322] NET: Registered PF_INET protocol family
[    0.921376] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.932243] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.932377] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.932487] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.932802] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.932996] TCP: Hash tables configured (established 4096 bind 4096)
[    0.935625] UDP hash table entries: 256 (order: 2, 16384 bytes, linear)
[    0.936847] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.938564] RPC: Registered named UNIX socket transport module.
[    0.940628] RPC: Registered udp transport module.
[    0.940692] RPC: Registered tcp transport module.
[    0.940743] RPC: Registered tcp-with-tls transport module.
[    0.940800] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.945605] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.945691] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.945756] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.945819] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window]
[    0.945884] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window]
[    0.946353] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.946483] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.948639] PCI: CLS 0 bytes, default 64
[    0.962078] Unpacking initramfs...
[    0.965194] Initialise system trusted keyrings
[    0.973807] workingset: timestamp_bits=56 (anon: 52) max_order=17 bucket_order=0 (anon: 0)
[    0.979763] NFS: Registering the id_resolver key type
[    0.979947] Key type id_resolver registered
[    0.980009] Key type id_legacy registered
[    0.980110] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.980389] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.986804] 9p: Installing v9fs 9p2000 file system support
[    1.000220] Key type asymmetric registered
[    1.000307] Asymmetric key parser 'x509' registered
[    1.000543] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    1.002962] io scheduler mq-deadline registered
[    1.003063] io scheduler kyber registered
[    1.010034] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0
[    1.015086] ACPI: button: Power Button [PWRF]
[    1.042786] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[    1.060247] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[    1.065761] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.073526] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.091672] Non-volatile memory driver v1.3
[    1.091770] Linux agpgart interface v0.103
[    1.093511] ACPI: bus type drm_connector registered
[    1.135282] loop: module loaded
[    1.159596] scsi host0: ata_piix
[    1.164789] scsi host1: ata_piix
[    1.165150] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc060 irq 14 lpm-pol 0
[    1.165248] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc068 irq 15 lpm-pol 0
[    1.211553] e100: Intel(R) PRO/100 Network Driver
[    1.211630] e100: Copyright(c) 1999-2006 Intel Corporation
[    1.214054] e1000: Intel(R) PRO/1000 Network Driver
[    1.214120] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.214256] e1000e: Intel(R) PRO/1000 Network Driver
[    1.214341] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.214461] sky2: driver version 1.30
[    1.219068] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.228500] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.230207] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.233614] mousedev: PS/2 mouse device common for all mice
[    1.238718] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.239299] rtc_cmos PNP0B00:00: RTC can wake from S4
[    1.251295] rtc_cmos PNP0B00:00: registered as rtc0
[    1.254733] rtc_cmos PNP0B00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[    1.260288] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev
[    1.260793] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled
[    1.262815] hid: raw HID events driver (C) Jiri Kosina
[    1.296831] Initializing XFRM netlink socket
[    1.297245] NET: Registered PF_INET6 protocol family
[    1.318967] Segment Routing with IPv6
[    1.320690] In-situ OAM (IOAM) with IPv6
[    1.323045] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.330917] NET: Registered PF_PACKET protocol family
[    1.335555] sctp: Hash tables configured (bind 256/256)
[    1.348781] 9pnet: Installing 9P2000 support
[    1.353057] Key type dns_resolver registered
[    1.359100] IPI shorthand broadcast: enabled
[    1.436867] sched_clock: Marking stable (1413017681, 23304608)->(1439594742, -3272453)
[    1.443917] registered taskstats version 1
[    1.444028] Loading compiled-in X.509 certificates
[    1.470142] Demotion targets for Node 0: null
[    1.478853] PM:   Magic number: 6:457:229
[    1.479278] netconsole: network logging started
[    1.480988] gtp: GTP module loaded (pdp ctx size 128 bytes)
[    1.483953] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    1.511919] Freeing initrd memory: 7152K
[    1.518272] kworker/u4:5 (99) used greatest stack depth: 15008 bytes left
[    1.521751] kworker/u4:5 (144) used greatest stack depth: 14984 bytes left
[    1.523385] kworker/u4:4 (103) used greatest stack depth: 14256 bytes left
[    1.563001] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.564188] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[    1.565728] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[    1.565978] cfg80211: failed to load regulatory.db
[    1.670940] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3
[    1.855756] ALSA device list:
[    1.855844]   No soundcards found.
[    1.904920] Freeing unused kernel image (initmem) memory: 2968K
[    1.905276] Write protecting the kernel read-only data: 30720k
[    1.906715] Freeing unused kernel image (text/rodata gap) memory: 1176K
[    1.907734] Freeing unused kernel image (rodata/data gap) memory: 2028K
[    1.981948] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.982193] Run /init as init process
[    1.982281]   with arguments:
[    1.982355]     /init
[    1.982394]   with environment:
[    1.982435]     HOME=/
[    1.982466]     TERM=linux
[    2.015826] tsc: Refined TSC clocksource calibration: 2496.009 MHz
[    2.016206] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23fa7fb5542, max_idle_ns: 440795317630 ns
[    2.017315] clocksource: Switched to clocksource tsc
Running initrd-init.sh
+ COREDUMP=/tmp/coredump
+ 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
[    2.063352] busybox (754) used greatest stack depth: 13824 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
[    2.102582] ip (760) used greatest stack depth: 13328 bytes left
+ ip link set eth0 up
+ sysctl -w 'kernel.core_pattern=/tmp/coredump'
kernel.core_pattern = /tmp/coredump
+ ulimit -c unlimited
+ 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/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
[    2.152591] ip (765) used greatest stack depth: 13024 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
20260427121413130 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Starting (ggsn.c:225)
20260427121413132 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:240)
20260427121413133 [1;33mDGGSN[0;m [1;33mNOTICE[0;m APN(inet6): Skipping APN start (ggsn.c:246)
20260427121413133 [1;32mDGGSN[0;m [1;32mINFO[0;m GGSN(ggsn0): Starting GGSN (ggsn.c:941)
[38;5;35m20260427121413134 [1;33mDLGTP[0;m[38;5;35m [1;33mNOTICE[0;m[38;5;35m GTP: gtp_newgsn() started at 172.18.3.2 (gsn.c:489)[0;m
[38;5;35m20260427121413139 [1;33mDLGTP[0;m[38;5;35m [1;33mNOTICE[0;m[38;5;35m State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:410)[0;m
20260427121413142 [1;33mDGGSN[0;m [1;33mNOTICE[0;m GGSN(ggsn0): Successfully started (ggsn.c:978)
20260427121413143 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Starting (ggsn.c:225)
20260427121413143 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:240)
20260427121413145 [1;33mDGGSN[0;m [1;33mNOTICE[0;m Initialized GTP kernel mode (genl ID is 34) (gtp-kernel.c:80)
[    2.271934] gtp: enable gtp on 7, 4
[    2.272643] gtp: enable gtp on 9, 5
[    2.274106] tun6: registered new GTP interface
[    2.276949] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260427121413155 [1;33mDTUN[0;m [1;33mNOTICE[0;m GTP kernel configured (tun.c:179)
20260427121413156 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Setting tun IPv6 address 2001:780:44:2000::/56 (ggsn.c:279)
20260427121413156 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Adding address 2001:780:44:2000::/56 to dev tun6 (netdev.c:1013)
20260427121413159 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Bringing dev tun6 UP (netdev.c:980)
20260427121413161 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Creating IPv6 pool 2001:780:44:2000::/56 (ggsn.c:359)
20260427121413162 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Blacklist tun IP 2001:780:44:2000::/56 (ggsn.c:206)
20260427121413163 [1;33mDGGSN[0;m [1;33mNOTICE[0;m APN(inet6): Successfully started (ggsn.c:374)
20260427121413166 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m Available via telnet 172.18.3.2 4260 (telnet_interface.c:88)
[38;5;33m20260427121413167 [1;33mDLCTRL[0;m[38;5;33m [1;33mNOTICE[0;m[38;5;33m CTRL at 127.0.0.1 4257 (control_if.c:1026)[0;m
20260427121413170 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): MTU changed: 1452 (netdev.c:365)
20260427121413170 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Physical link state changed: UP (netdev.c:378)
20260427121415568 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1266)
[    4.703041] tun6: GTPv1-U: new PDP ctx id=1/9646a58a ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121415579 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121415580 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262421184053229:6): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2001:: (ggsn.c:619)
20260427121415585 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262421184053229:6): Deleting PDP context (ggsn.c:403)
20260427121415586 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[    4.711257] tun6: GTPv1-U: deleting tunnel id = 1/9646a58a (pdp (____ptrval____))
[    6.750416] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260427121420750 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1266)
[    9.879625] tun6: GTPv1-U: new PDP ctx id=1/99f40c0 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121420755 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121420756 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262422007974932:8): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2002:: (ggsn.c:619)
20260427121420758 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262422007974932:8): Deleting PDP context (ggsn.c:403)
20260427121420759 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[    9.884087] tun6: GTPv1-U: deleting tunnel id = 1/99f40c0 (pdp (____ptrval____))
20260427121425925 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1266)
[   15.054020] tun6: GTPv1-U: new PDP ctx id=1/954b0b10 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121425930 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121425930 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262429992326771:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2003:: (ggsn.c:619)
[   15.057408] tun6: encap_recv sk=(____ptrval____)
[   15.057542] tun6: received GTP1U packet
[   15.057904] tun6: No PDP ctx for this MS
[   15.058016] tun6: pass up to the process
[   15.060549] tun6: encap_recv sk=(____ptrval____)
[   15.060611] tun6: received GTP1U packet
[   15.060665] tun6: No PDP ctx for this MS
[   15.060698] tun6: pass up to the process
20260427121425936 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262429992326771:15): Deleting PDP context (ggsn.c:403)
20260427121425937 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   15.061734] tun6: GTPv1-U: deleting tunnel id = 1/954b0b10 (pdp (____ptrval____))
[38;5;35m20260427121425937 [1;31mDLGTP[0;m[38;5;35m [1;31mERROR[0;m[38;5;35m 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:3263)[0;m
[   15.453739] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260427121431101 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_mtu() start (logging_vty.c:1266)
20260427121431106 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Setting dev tun6 MTU 1400 (netdev.c:949)
20260427121431108 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): MTU changed: 1400 (netdev.c:365)
[   20.236157] tun6: GTPv1-U: new PDP ctx id=1/bb9525a2 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121431111 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121431112 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262423269054910:3): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2004:: (ggsn.c:619)
[   20.237530] tun6: encap_recv sk=(____ptrval____)
[   20.237596] tun6: received GTP1U packet
[   20.237632] tun6: No PDP ctx for this MS
[   20.237665] tun6: pass up to the process
[   20.238307] tun6: encap_recv sk=(____ptrval____)
[   20.238470] tun6: received GTP1U packet
[   20.238510] tun6: No PDP ctx for this MS
[   20.238551] tun6: pass up to the process
20260427121431115 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262423269054910:3): Deleting PDP context (ggsn.c:403)
20260427121431115 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   20.240140] tun6: GTPv1-U: deleting tunnel id = 1/bb9525a2 (pdp (____ptrval____))
[38;5;35m20260427121431116 [1;31mDLGTP[0;m[38;5;35m [1;31mERROR[0;m[38;5;35m 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 04 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 04 87 00 cd cb 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 04 : Unknown PDP context: TEI=0x1 (gtp.c:3263)[0;m
20260427121431118 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Setting dev tun6 MTU 1420 (netdev.c:949)
20260427121431119 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): MTU changed: 1420 (netdev.c:365)
20260427121436279 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1266)
[   25.407947] tun6: GTPv1-U: new PDP ctx id=1/44f8659e ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121436283 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121436284 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426117543097:10): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2005:: (ggsn.c:619)
[   25.410325] tun6: encap_recv sk=(____ptrval____)
[   25.410450] tun6: received GTP1U packet
[   25.410507] tun6: No PDP ctx for this MS
[   25.410565] tun6: pass up to the process
[   25.411442] tun6: encap_recv sk=(____ptrval____)
[   25.411521] tun6: received GTP1U packet
[   25.411569] tun6: No PDP ctx for this MS
[   25.411612] tun6: pass up to the process
[   25.411709] tun6: encap_recv sk=(____ptrval____)
[   25.411764] tun6: received GTP1U packet
[   25.412067] tun6: forwarding packet from GGSN to uplink
[   25.417465] tun6: found PDP context (____ptrval____)
[   25.417822] tun6: gtp -> IP src: 2001:0780:0044:2000:0000:0000:0000:0000 dst: 2001:0780:0044:2005:1234:1234:1234:1234
20260427121436294 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 05 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 05 87 00 cd c8 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 05  (icmpv6.c:328)
20260427121436295 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426117543097:10): Deleting PDP context (ggsn.c:403)
20260427121436295 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   25.420550] tun6: GTPv1-U: deleting tunnel id = 1/44f8659e (pdp (____ptrval____))
20260427121441455 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ll_saddr() start (logging_vty.c:1266)
[   30.584586] tun6: GTPv1-U: new PDP ctx id=1/b609542b ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121441460 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121441461 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262425210653554:10): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2006:: (ggsn.c:619)
[   30.587222] tun6: encap_recv sk=(____ptrval____)
[   30.587333] tun6: received GTP1U packet
[   30.587430] tun6: No PDP ctx for this MS
[   30.587485] tun6: pass up to the process
[   30.588334] tun6: encap_recv sk=(____ptrval____)
[   30.588441] tun6: received GTP1U packet
[   30.588518] tun6: No PDP ctx for this MS
[   30.588579] tun6: pass up to the process
[   30.588669] tun6: encap_recv sk=(____ptrval____)
[   30.588728] tun6: received GTP1U packet
[   30.588776] tun6: No PDP ctx for this MS
[   30.588823] tun6: pass up to the process
20260427121441464 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 06 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 06 87 00 cd c5 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 06  (icmpv6.c:328)
20260427121441465 [1;31mDTUN[0;m [1;31mERROR[0;m TUN(tun6): Injecting decapsulated packet not supported in kernel gtp mode: 60 00 00 00 00 08 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 06 fd 02 0d b8 00 03 00 00 00 00 00 00 00 00 02 01 80 00 2c b2 00 00 00 00  (tun.c:225)
[   32.349769] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260427121444471 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262425210653554:10): Deleting PDP context (ggsn.c:403)
20260427121444474 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   33.600878] tun6: GTPv1-U: deleting tunnel id = 1/b609542b (pdp (____ptrval____))
20260427121449629 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1266)
[   38.758191] tun6: GTPv1-U: new PDP ctx id=1/2602e73 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121449634 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121449635 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426374867819:5): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2007:: (ggsn.c:619)
[   38.761051] tun6: encap_recv sk=(____ptrval____)
[   38.761165] tun6: received GTP1U packet
[   38.761234] tun6: No PDP ctx for this MS
[   38.761291] tun6: pass up to the process
[   38.762266] tun6: encap_recv sk=(____ptrval____)
[   38.762365] tun6: received GTP1U packet
[   38.762510] tun6: No PDP ctx for this MS
[   38.762575] tun6: pass up to the process
[   38.762951] tun6: encap_recv sk=(____ptrval____)
[   38.763030] tun6: received GTP1U packet
[   38.763085] tun6: No PDP ctx for this MS
[   38.763137] tun6: pass up to the process
20260427121449638 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 07 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 07 87 00 cd c2 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 07  (icmpv6.c:328)
20260427121449639 [1;31mDGGSN[0;m [1;31mERROR[0;m PDP(262426374867819:5): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3116 (ggsn.c:785)
20260427121452646 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426374867819:5): Deleting PDP context (ggsn.c:403)
20260427121452648 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   41.774731] tun6: GTPv1-U: deleting tunnel id = 1/2602e73 (pdp (____ptrval____))
20260427121457798 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1266)
[   46.927987] tun6: GTPv1-U: new PDP ctx id=1/fc82e59c ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121457804 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121457805 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262429306039163:2): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2008:: (ggsn.c:619)
[   46.931636] tun6: encap_recv sk=(____ptrval____)
[   46.931765] tun6: received GTP1U packet
[   46.931840] tun6: No PDP ctx for this MS
[   46.931908] tun6: pass up to the process
[   46.933569] tun6: encap_recv sk=(____ptrval____)
[   46.933681] tun6: received GTP1U packet
[   46.933753] tun6: No PDP ctx for this MS
[   46.933816] tun6: pass up to the process
[   46.934055] tun6: encap_recv sk=(____ptrval____)
[   46.934148] tun6: received GTP1U packet
[   46.934213] tun6: No PDP ctx for this MS
[   46.934273] tun6: pass up to the process
20260427121457810 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 08 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 08 87 00 cd bf 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 08  (icmpv6.c:328)
20260427121457810 [1;31mDGGSN[0;m [1;31mERROR[0;m PDP(262429306039163:2): Packet from MS using unassigned src IPv6: 3110:1691:1155:3119:325:325:325:325 (ggsn.c:785)
20260427121500818 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262429306039163:2): Deleting PDP context (ggsn.c:403)
20260427121500820 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   49.945715] tun6: GTPv1-U: deleting tunnel id = 1/fc82e59c (pdp (____ptrval____))
20260427121505981 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1266)
[   55.110717] tun6: GTPv1-U: new PDP ctx id=1/2cf1ecf ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121505986 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121505987 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426090674146:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2009:: (ggsn.c:619)
[   55.113672] tun6: encap_recv sk=(____ptrval____)
[   55.113777] tun6: received GTP1U packet
[   55.113847] tun6: No PDP ctx for this MS
[   55.113898] tun6: pass up to the process
[   55.114971] tun6: encap_recv sk=(____ptrval____)
[   55.115062] tun6: received GTP1U packet
[   55.115119] tun6: No PDP ctx for this MS
[   55.115174] tun6: pass up to the process
20260427121505991 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 09 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 09 87 00 cd bc 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 09  (icmpv6.c:328)
[   55.116147] tun6: encap_recv sk=(____ptrval____)
[   55.116231] tun6: received GTP1U packet
[   55.116343] tun6: No PDP ctx to decap skb=(____ptrval____)
[   55.116471] tun6: pass up to the process
20260427121505992 [1;31mDGGSN[0;m [1;31mERROR[0;m PDP(262426090674146:7): 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:803)
20260427121509000 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426090674146:7): Deleting PDP context (ggsn.c:403)
20260427121509003 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   58.129642] tun6: GTPv1-U: deleting tunnel id = 1/2cf1ecf (pdp (____ptrval____))
20260427121514143 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1266)
[   63.281160] tun6: GTPv1-U: new PDP ctx id=1/69643334 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121514157 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260427121514159 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262427774756462:10): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:200a:: (ggsn.c:619)
[   63.288187] tun6: encap_recv sk=(____ptrval____)
[   63.288681] tun6: received GTP1U packet
[   63.288900] tun6: No PDP ctx for this MS
[   63.289089] tun6: pass up to the process
[   63.291892] tun6: encap_recv sk=(____ptrval____)
[   63.292160] tun6: received GTP1U packet
[   63.292318] tun6: No PDP ctx for this MS
[   63.292468] tun6: pass up to the process
20260427121514168 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 0a ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 0a 87 00 cd b9 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 0a  (icmpv6.c:328)
[   63.296872] tun6: GTPv1-U: new PDP ctx id=2/5b7e1535 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260427121514173 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262426332583953:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:200b:: (ggsn.c:619)
[   63.300723] tun6: encap_recv sk=(____ptrval____)
[   63.300863] tun6: received GTP1U packet
[   63.300947] tun6: No PDP ctx for this MS
[   63.301026] tun6: pass up to the process
[   63.303312] tun6: encap_recv sk=(____ptrval____)
[   63.303482] tun6: received GTP1U packet
[   63.303663] tun6: No PDP ctx for this MS
[   63.303763] tun6: pass up to the process
[   63.303941] tun6: encap_recv sk=(____ptrval____)
[   63.304066] tun6: received GTP1U packet
[   63.304168] tun6: No PDP ctx for this MS
[   63.304274] tun6: pass up to the process
20260427121514180 [1;34mDICMP6[0;m [1;34mDEBUG[0;m Ignoring Rx ICMPv6 Neighbor Soliciation: 60 00 00 00 00 18 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 0b ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 20 0b 87 00 cd b6 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 0b  (icmpv6.c:328)
20260427121514182 [1;31mDTUN[0;m [1;31mERROR[0;m TUN(tun6): Injecting decapsulated packet not supported in kernel gtp mode: 60 00 00 00 00 08 3a ff fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 0a fe 80 00 00 00 00 00 00 20 01 07 80 00 44 20 0b 80 00 f3 1b 00 00 00 00  (tun.c:225)
[   66.309478] tun6: encap_recv sk=(____ptrval____)
[   66.309820] tun6: received GTP1U packet
[   66.310020] tun6: forwarding packet from GGSN to uplink
[   70.749767] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260427121523372 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1266)
20260427121528505 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1266)
[   77.632688] tun6: encap_recv sk=(____ptrval____)
[   77.632912] tun6: received GTP1U packet
[   77.633060] tun6: pass up to the process
