+ [ -z /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-net-next/.linux ]
+ . qemu_functions.sh
+ INITRD_DIR=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-net-next/logs/osmo_v6_only/ggsn/_initrd
+ CORE_DIR=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-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-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-net-next/.linux = debian ]
+ [ -e /dev/kvm ]
+ machine_arg=-machine pc
+ mkdir -p /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-net-next/logs/osmo_v6_only/ggsn/_coredump
+ qemu_random_mac
+ printf 52:54:
+ date +%c %N
+ sha1sum
+ sed s/\(.\{2\}\)/\1:/g
+ 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-net-next/.linux' 			-initrd '/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-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-net-next/_testenv/data/scripts/qemu/qemu_ifup.sh' 			-device 'virtio-net-pci,netdev=nettest,mac=52:54:f9:f4:cd:ea' 			-virtfs 'local,path=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-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 6.19.0-rc6-geac026ff97a9 (root@4d15db39b2ee) (gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Sat Jan 24 23:49:43 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] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001ffdffff] usable
[    0.000000] BIOS-e820: [mem 0x000000001ffe0000-0x000000001fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x000000fd00000000-0x000000ffffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] APIC: Static calls initialized
[    0.000000] 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 2495.996 MHz processor
[    0.003022] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.003185] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.003371] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000
[    0.003944] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[    0.004091] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.014250] found SMP MP-table at [mem 0x000f5470-0x000f547f]
[    0.018304] RAMDISK: [mem 0x1f8e6000-0x1ffdffff]
[    0.018695] ACPI: Early table checksum verification disabled
[    0.019031] ACPI: RSDP 0x00000000000F52A0 000014 (v00 BOCHS )
[    0.019314] ACPI: RSDT 0x000000001FFE2312 000034 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.019945] ACPI: FACP 0x000000001FFE21C6 000074 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.020534] ACPI: DSDT 0x000000001FFE0040 002186 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.020598] ACPI: FACS 0x000000001FFE0000 000040
[    0.020641] ACPI: APIC 0x000000001FFE223A 000078 (v03 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.020655] ACPI: HPET 0x000000001FFE22B2 000038 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.020665] ACPI: WAET 0x000000001FFE22EA 000028 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.020748] ACPI: Reserving FACP table memory at [mem 0x1ffe21c6-0x1ffe2239]
[    0.020766] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe21c5]
[    0.020772] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f]
[    0.020776] ACPI: Reserving APIC table memory at [mem 0x1ffe223a-0x1ffe22b1]
[    0.020779] ACPI: Reserving HPET table memory at [mem 0x1ffe22b2-0x1ffe22e9]
[    0.020782] ACPI: Reserving WAET table memory at [mem 0x1ffe22ea-0x1ffe2311]
[    0.022635] No NUMA configuration found
[    0.022653] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff]
[    0.023231] NODE_DATA(0) allocated [mem 0x1f8e2900-0x1f8e5fff]
[    0.025432] Zone ranges:
[    0.025452]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.025516]   DMA32    [mem 0x0000000001000000-0x000000001ffdffff]
[    0.025526]   Normal   empty
[    0.025546] Movable zone start for each node
[    0.025571] Early memory node ranges
[    0.025598]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.025742]   node   0: [mem 0x0000000000100000-0x000000001ffdffff]
[    0.025853] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff]
[    0.026820] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.027063] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.030801] On node 0, zone DMA32: 32 pages in unavailable ranges
[    0.031206] ACPI: PM-Timer IO Port: 0x608
[    0.031554] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.031874] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[    0.031970] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.032201] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.032246] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.032318] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.032324] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.032496] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.032530] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.032818] CPU topo: Max. logical packages:   1
[    0.032829] CPU topo: Max. logical dies:       1
[    0.032837] CPU topo: Max. dies per package:   1
[    0.032874] CPU topo: Max. threads per core:   1
[    0.033010] CPU topo: Num. cores per package:     1
[    0.033023] CPU topo: Num. threads per package:   1
[    0.033030] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs
[    0.033757] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.033788] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[    0.033891] [mem 0x20000000-0xfffbffff] available for PCI devices
[    0.033928] Booting paravirtualized kernel on bare hardware
[    0.034175] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.042218] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
[    0.048697] percpu: Embedded 52 pages/cpu s174488 r8192 d30312 u2097152
[    0.049032] pcpu-alloc: s174488 r8192 d30312 u2097152 alloc=1*2097152
[    0.049104] pcpu-alloc: [0] 0 
[    0.050362] Kernel command line: 
[    0.050362] 		root=/dev/ram0
[    0.050362] 		console=ttyS0
[    0.050362] 		panic=-1
[    0.050362] 		init=/init
[    0.050362] 		loglevel=8
[    0.050362] 	
[    0.051357] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes
[    0.051618] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.051725] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.053692] Fallback order for Node 0: 0 
[    0.053932] Built 1 zonelists, mobility grouping on.  Total pages: 130942
[    0.053947] Policy zone: DMA32
[    0.054149] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[    0.060786] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.070756] Dynamic Preempt: voluntary
[    0.073888] rcu: Preemptible hierarchical RCU implementation.
[    0.073916] rcu: 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1.
[    0.074053] 	Trampoline variant of Tasks RCU enabled.
[    0.074060] 	Tracing variant of Tasks RCU enabled.
[    0.074135] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[    0.074156] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.075172] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[    0.075191] RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[    0.090735] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16
[    0.099394] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.104104] Console: colour *CGA 80x25
[    0.105956] printk: legacy console [ttyS0] enabled
[    0.114132] ACPI: Core revision 20250807
[    0.119584] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.123961] APIC: Switch to symmetric I/O mode setup
[    0.128294] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.133904] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x23fa73621d8, max_idle_ns: 440795297715 ns
[    0.134376] Calibrating delay loop (skipped), value calculated using timer frequency.. 4991.99 BogoMIPS (lpj=2495996)
[    0.137864] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.137969] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.138264] mitigations: Enabled attack vectors: user_kernel, user_user, SMT mitigations: auto
[    0.138710] Spectre V2 : Mitigation: Retpolines
[    0.138870] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.139028] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT
[    0.139800] x86/fpu: x87 FPU will use FXSAVE
[    0.430304] Freeing SMP alternatives memory: 52K
[    0.431318] pid_max: default: 32768 minimum: 301
[    0.439046] SELinux:  Initializing.
[    0.443685] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.443872] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.572160] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1)
[    0.580912] Performance Events: PMU not available due to virtualization, using software events only.
[    0.581857] signal: max sigframe size: 1440
[    0.582981] rcu: Hierarchical SRCU implementation.
[    0.583051] rcu: 	Max phase no-delay instances is 400.
[    0.587192] smp: Bringing up secondary CPUs ...
[    0.589061] smp: Brought up 1 node, 1 CPU
[    0.589557] smpboot: Total of 1 processors activated (4991.99 BogoMIPS)
[    0.597610] Memory: 461176K/523768K available (18951K kernel code, 3030K rwdata, 7768K rodata, 2916K init, 2460K bss, 60000K reserved, 0K cma-reserved)
[    0.604752] devtmpfs: initialized
[    0.614025] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.614469] posixtimers hash table entries: 512 (order: 1, 8192 bytes, linear)
[    0.615259] futex hash table entries: 256 (16384 bytes on 1 NUMA nodes, total 16 KiB, linear).
[    0.618042] PM: RTC time: 10:09:25, date: 2026-01-25
[    0.622458] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.625104] audit: initializing netlink subsys (disabled)
[    0.626818] audit: type=2000 audit(1769335764.503:1): state=initialized audit_enabled=0 res=1
[    0.631345] thermal_sys: Registered thermal governor 'step_wise'
[    0.631727] cpuidle: using governor menu
[    0.634999] PCI: Using configuration type 1 for base access
[    0.637767] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[    0.640924] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.641016] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[    0.650318] ACPI: Added _OSI(Module Device)
[    0.650380] ACPI: Added _OSI(Processor Device)
[    0.650422] ACPI: Added _OSI(Processor Aggregator Device)
[    0.681138] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.713016] ACPI: Interpreter enabled
[    0.715030] ACPI: PM: (supports S0 S3 S4 S5)
[    0.715127] ACPI: Using IOAPIC for interrupt routing
[    0.716524] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.716624] PCI: Using E820 reservations for host bridge windows
[    0.718834] ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.775719] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.776430] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    0.776701] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[    0.780862] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[    0.783709] PCI host bridge to bus 0000:00
[    0.783955] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.784149] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.790317] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.790419] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window]
[    0.790477] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window]
[    0.790658] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.791923] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[    0.795908] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint
[    0.801581] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint
[    0.802063] pci 0000:00:01.1: BAR 4 [io  0xc060-0xc06f]
[    0.802194] pci 0000:00:01.1: BAR 0 [io  0x01f0-0x01f7]: legacy IDE quirk
[    0.802272] pci 0000:00:01.1: BAR 1 [io  0x03f6]: legacy IDE quirk
[    0.802352] pci 0000:00:01.1: BAR 2 [io  0x0170-0x0177]: legacy IDE quirk
[    0.802418] pci 0000:00:01.1: BAR 3 [io  0x0376]: legacy IDE quirk
[    0.802920] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[    0.803295] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.803384] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.803950] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
[    0.804539] pci 0000:00:02.0: BAR 0 [io  0xc040-0xc05f]
[    0.804609] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff]
[    0.804697] pci 0000:00:02.0: BAR 4 [mem 0xfebf8000-0xfebfbfff 64bit pref]
[    0.804839] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref]
[    0.815410] pci 0000:00:03.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint
[    0.815962] pci 0000:00:03.0: BAR 0 [io  0xc000-0xc03f]
[    0.816035] pci 0000:00:03.0: BAR 1 [mem 0xfebc1000-0xfebc1fff]
[    0.816090] pci 0000:00:03.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref]
[    0.834432] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[    0.835120] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[    0.835570] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[    0.836007] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[    0.836329] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[    0.839332] iommu: Default domain type: Translated
[    0.839405] iommu: DMA domain TLB invalidation policy: lazy mode
[    0.845249] SCSI subsystem initialized
[    0.845886] libata version 3.00 loaded.
[    0.846953] pps_core: LinuxPPS API ver. 1 registered
[    0.847011] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.847128] PTP clock support registered
[    0.847955] EDAC MC: Ver: 3.0.0
[    0.855770] Advanced Linux Sound Architecture Driver Initialized.
[    0.871892] NetLabel: Initializing
[    0.871948] NetLabel:  domain hash size = 128
[    0.871992] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.872740] NetLabel:  unlabeled traffic allowed by default
[    0.882449] PCI: Using ACPI for IRQ routing
[    0.882620] PCI: pci_cache_line_size set to 64 bytes
[    0.883056] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.883306] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff]
[    0.884658] vgaarb: loaded
[    0.890037] hpet: 3 channels of 0 reserved for per-cpu timers
[    0.890347] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.890471] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    0.899040] clocksource: Switched to clocksource tsc-early
[    0.900337] VFS: Disk quotas dquot_6.6.0
[    0.900480] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.903199] pnp: PnP ACPI init
[    0.909615] pnp 00:02: [dma 2]
[    0.911167] pnp: PnP ACPI: found 5 devices
[    0.950483] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.956027] NET: Registered PF_INET protocol family
[    0.957138] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.968032] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.968173] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.968282] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.968580] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.968762] TCP: Hash tables configured (established 4096 bind 4096)
[    0.969593] UDP hash table entries: 256 (order: 2, 16384 bytes, linear)
[    0.973693] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes, linear)
[    0.974849] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.976698] RPC: Registered named UNIX socket transport module.
[    0.976782] RPC: Registered udp transport module.
[    0.976823] RPC: Registered tcp transport module.
[    0.976861] RPC: Registered tcp-with-tls transport module.
[    0.976900] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.983489] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.983586] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.983642] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.983695] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window]
[    0.983746] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window]
[    0.984235] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.984352] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.984459] PCI: CLS 0 bytes, default 64
[    0.997988] Unpacking initramfs...
[    1.327492] Freeing initrd memory: 7144K
[    1.334206] kworker/u4:5 (54) used greatest stack depth: 15008 bytes left
[    1.394115] Initialise system trusted keyrings
[    1.397887] workingset: timestamp_bits=56 max_order=17 bucket_order=0
[    1.401346] NFS: Registering the id_resolver key type
[    1.401539] Key type id_resolver registered
[    1.401598] Key type id_legacy registered
[    1.402578] 9p: Installing v9fs 9p2000 file system support
[    1.449583] Key type asymmetric registered
[    1.449699] Asymmetric key parser 'x509' registered
[    1.450373] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    1.450810] io scheduler mq-deadline registered
[    1.450899] io scheduler kyber registered
[    1.454806] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    1.458905] ACPI: button: Power Button [PWRF]
[    1.470172] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[    1.476384] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[    1.478460] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.483131] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.485066] kworker/u4:1 (104) used greatest stack depth: 14856 bytes left
[    1.487850] kworker/u4:0 (119) used greatest stack depth: 14232 bytes left
[    1.492120] Non-volatile memory driver v1.3
[    1.492213] Linux agpgart interface v0.103
[    1.494042] ACPI: bus type drm_connector registered
[    1.511606] loop: module loaded
[    1.522001] scsi host0: ata_piix
[    1.524050] scsi host1: ata_piix
[    1.525019] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc060 irq 14 lpm-pol 0
[    1.525113] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc068 irq 15 lpm-pol 0
[    1.544624] e100: Intel(R) PRO/100 Network Driver
[    1.544694] e100: Copyright(c) 1999-2006 Intel Corporation
[    1.544807] e1000: Intel(R) PRO/1000 Network Driver
[    1.544855] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.544974] e1000e: Intel(R) PRO/1000 Network Driver
[    1.545021] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.545130] sky2: driver version 1.30
[    1.548334] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.552229] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.552539] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.553983] mousedev: PS/2 mouse device common for all mice
[    1.556873] rtc_cmos 00:04: RTC can wake from S4
[    1.560505] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.563091] rtc_cmos 00:04: registered as rtc0
[    1.565091] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[    1.569858] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev
[    1.570220] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled
[    1.571648] hid: raw HID events driver (C) Jiri Kosina
[    1.590116] Initializing XFRM netlink socket
[    1.590549] NET: Registered PF_INET6 protocol family
[    1.598755] Segment Routing with IPv6
[    1.598956] In-situ OAM (IOAM) with IPv6
[    1.599715] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.602216] NET: Registered PF_PACKET protocol family
[    1.603351] sctp: Hash tables configured (bind 256/256)
[    1.605953] 9pnet: Installing 9P2000 support
[    1.607652] Key type dns_resolver registered
[    1.609756] IPI shorthand broadcast: enabled
[    1.617594] kworker/u4:6 (340) used greatest stack depth: 14208 bytes left
[    1.678831] sched_clock: Marking stable (1655018078, 23257340)->(1683354242, -5078824)
[    1.681690] registered taskstats version 1
[    1.681767] Loading compiled-in X.509 certificates
[    1.691926] Demotion targets for Node 0: null
[    1.694626] PM:   Magic number: 10:523:174
[    1.694801] acpi device:0a: hash matches
[    1.695055] netconsole: network logging started
[    1.695247] gtp: GTP module loaded (pdp ctx size 128 bytes)
[    1.696517] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    1.705513] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.705893] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[    1.707876] ALSA device list:
[    1.708096]   No soundcards found.
[    1.708569] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[    1.708806] cfg80211: failed to load regulatory.db
[    1.755544] Freeing unused kernel image (initmem) memory: 2916K
[    1.755953] Write protecting the kernel read-only data: 28672k
[    1.757368] Freeing unused kernel image (text/rodata gap) memory: 1528K
[    1.757691] Freeing unused kernel image (rodata/data gap) memory: 424K
[    1.844498] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.845171] Run /init as init process
[    1.845258]   with arguments:
[    1.845342]     /init
[    1.845378]   with environment:
[    1.845416]     HOME=/
[    1.845442]     TERM=linux
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
[    1.924833] busybox (772) used greatest stack depth: 13896 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
[    1.964115] ip (778) used greatest stack depth: 13816 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-net-next/_testenv/data/scripts:/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-net-next/_testenv/data/scripts/qemu:/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-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
[    2.005303] ip (783) used greatest stack depth: 13496 bytes left
+ ip addr add 172.18.3.201/24 brd 172.18.3.255 dev eth0
[    2.007266] ip (784) used greatest stack depth: 12904 bytes left
+ ip route add default via 172.18.3.1 dev eth0
+ sysctl 'net.ipv4.ip_forward=1'
[    2.011462] tsc: Refined TSC clocksource calibration: 2495.979 MHz
[    2.011825] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23fa63441df, max_idle_ns: 440795305681 ns
[    2.012475] clocksource: Switched to clocksource tsc
net.ipv4.ip_forward = 1
+ osmo-ggsn
[    2.052407] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3
20260125100925994 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Starting (ggsn.c:225)
20260125100925996 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:240)
20260125100925998 [1;33mDGGSN[0;m [1;33mNOTICE[0;m APN(inet6): Skipping APN start (ggsn.c:246)
20260125100925998 [1;32mDGGSN[0;m [1;32mINFO[0;m GGSN(ggsn0): Starting GGSN (ggsn.c:941)
[38;5;35m20260125100925999 [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;35m20260125100926003 [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
20260125100926007 [1;33mDGGSN[0;m [1;33mNOTICE[0;m GGSN(ggsn0): Successfully started (ggsn.c:978)
20260125100926007 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Starting (ggsn.c:225)
20260125100926007 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:240)
20260125100926010 [1;33mDGGSN[0;m [1;33mNOTICE[0;m Initialized GTP kernel mode (genl ID is 34) (gtp-kernel.c:80)
[    2.135846] gtp: enable gtp on 7, 4
[    2.136583] gtp: enable gtp on 9, 5
[    2.138278] tun6: registered new GTP interface
[    2.142944] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260125100926022 [1;33mDTUN[0;m [1;33mNOTICE[0;m GTP kernel configured (tun.c:179)
20260125100926023 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Setting tun IPv6 address 2001:780:44:2000::/56 (ggsn.c:279)
20260125100926024 [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:967)
20260125100926026 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Bringing dev tun6 UP (netdev.c:934)
20260125100926028 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Creating IPv6 pool 2001:780:44:2000::/56 (ggsn.c:359)
20260125100926029 [1;32mDGGSN[0;m [1;32mINFO[0;m APN(inet6): Blacklist tun IP 2001:780:44:2000::/56 (ggsn.c:206)
20260125100926030 [1;33mDGGSN[0;m [1;33mNOTICE[0;m APN(inet6): Successfully started (ggsn.c:374)
20260125100926033 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m Available via telnet 172.18.3.2 4260 (telnet_interface.c:88)
[38;5;33m20260125100926034 [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
20260125100926037 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): MTU changed: 1452 (netdev.c:361)
20260125100926037 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Physical link state changed: UP (netdev.c:374)
20260125100928409 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1209)
[    4.541945] tun6: GTPv1-U: new PDP ctx id=1/bb7b8660 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125100928419 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125100928420 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262425511680281:5): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2001:: (ggsn.c:619)
20260125100928425 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262425511680281:5): Deleting PDP context (ggsn.c:403)
20260125100928426 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[    4.549985] tun6: GTPv1-U: deleting tunnel id = 1/bb7b8660 (pdp (____ptrval____))
[    5.916225] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260125100933591 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1209)
[    9.718047] tun6: GTPv1-U: new PDP ctx id=1/ecf34496 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125100933595 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125100933596 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262423469598187:9): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2002:: (ggsn.c:619)
20260125100933597 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262423469598187:9): Deleting PDP context (ggsn.c:403)
20260125100933597 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[    9.721430] tun6: GTPv1-U: deleting tunnel id = 1/ecf34496 (pdp (____ptrval____))
[   13.403627] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260125100938753 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1209)
[   14.881844] tun6: GTPv1-U: new PDP ctx id=1/1c0bb1e6 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125100938759 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125100938759 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262421621575305:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2003:: (ggsn.c:619)
[   14.886557] tun6: encap_recv sk=(____ptrval____)
[   14.886754] tun6: received GTP1U packet
[   14.887257] tun6: No PDP ctx for this MS
[   14.887424] tun6: pass up to the process
[   14.894335] tun6: encap_recv sk=(____ptrval____)
[   14.894678] tun6: received GTP1U packet
[   14.894806] tun6: No PDP ctx for this MS
[   14.894920] tun6: pass up to the process
20260125100938773 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262421621575305:12): Deleting PDP context (ggsn.c:403)
20260125100938775 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   14.900016] tun6: GTPv1-U: deleting tunnel id = 1/1c0bb1e6 (pdp (____ptrval____))
[38;5;35m20260125100938778 [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
20260125100943910 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_mtu() start (logging_vty.c:1209)
20260125100943916 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Setting dev tun6 MTU 1400 (netdev.c:903)
20260125100943919 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): MTU changed: 1400 (netdev.c:361)
[   20.046407] tun6: GTPv1-U: new PDP ctx id=1/ffcfef78 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125100943923 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125100943923 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262427671343405:9): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2004:: (ggsn.c:619)
[   20.047630] tun6: encap_recv sk=(____ptrval____)
[   20.047692] tun6: received GTP1U packet
[   20.047728] tun6: No PDP ctx for this MS
[   20.047758] tun6: pass up to the process
[   20.048372] tun6: encap_recv sk=(____ptrval____)
[   20.048425] tun6: received GTP1U packet
[   20.048470] tun6: No PDP ctx for this MS
[   20.048527] tun6: pass up to the process
20260125100943926 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262427671343405:9): Deleting PDP context (ggsn.c:403)
20260125100943926 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   20.050065] tun6: GTPv1-U: deleting tunnel id = 1/ffcfef78 (pdp (____ptrval____))
[38;5;35m20260125100943927 [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
20260125100943929 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): Setting dev tun6 MTU 1420 (netdev.c:903)
20260125100943930 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m NETDEV(tun6,if=tun6/5,ns=): MTU changed: 1420 (netdev.c:361)
20260125100949086 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1209)
[   25.214897] tun6: GTPv1-U: new PDP ctx id=1/f57ad274 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125100949092 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125100949093 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262428685473639:5): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2005:: (ggsn.c:619)
[   25.219551] tun6: encap_recv sk=(____ptrval____)
[   25.219742] tun6: received GTP1U packet
[   25.219854] tun6: No PDP ctx for this MS
[   25.219956] tun6: pass up to the process
[   25.222558] tun6: encap_recv sk=(____ptrval____)
[   25.222764] tun6: received GTP1U packet
[   25.222885] tun6: No PDP ctx for this MS
[   25.223173] tun6: pass up to the process
[   25.223403] tun6: encap_recv sk=(____ptrval____)
[   25.223574] tun6: received GTP1U packet
[   25.224627] tun6: forwarding packet from GGSN to uplink
[   25.236697] tun6: found PDP context (____ptrval____)
[   25.237163] tun6: gtp -> IP src: 2001:0780:0044:2000:0000:0000:0000:0000 dst: 2001:0780:0044:2005:1234:1234:1234:1234
20260125100949115 [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)
20260125100949116 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262428685473639:5): Deleting PDP context (ggsn.c:403)
20260125100949116 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   25.240304] tun6: GTPv1-U: deleting tunnel id = 1/f57ad274 (pdp (____ptrval____))
[   28.763731] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260125100954276 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ll_saddr() start (logging_vty.c:1209)
[   30.402902] tun6: GTPv1-U: new PDP ctx id=1/7660e401 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125100954279 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125100954280 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262424286125545:2): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2006:: (ggsn.c:619)
[   30.405129] tun6: encap_recv sk=(____ptrval____)
[   30.405196] tun6: received GTP1U packet
[   30.405232] tun6: No PDP ctx for this MS
[   30.405264] tun6: pass up to the process
[   30.405998] tun6: encap_recv sk=(____ptrval____)
[   30.406055] tun6: received GTP1U packet
[   30.406099] tun6: No PDP ctx for this MS
[   30.406141] tun6: pass up to the process
[   30.406363] tun6: encap_recv sk=(____ptrval____)
[   30.406410] tun6: received GTP1U packet
[   30.406442] tun6: No PDP ctx for this MS
[   30.406472] tun6: pass up to the process
20260125100954283 [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)
20260125100954284 [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)
20260125100957290 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262424286125545:2): Deleting PDP context (ggsn.c:403)
20260125100957292 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   33.417913] tun6: GTPv1-U: deleting tunnel id = 1/7660e401 (pdp (____ptrval____))
20260125101002436 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1209)
[   38.561897] tun6: GTPv1-U: new PDP ctx id=1/cada6149 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125101002438 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125101002439 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262424848986387:14): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2007:: (ggsn.c:619)
[   38.563374] tun6: encap_recv sk=(____ptrval____)
[   38.563436] tun6: received GTP1U packet
[   38.563473] tun6: No PDP ctx for this MS
[   38.563504] tun6: pass up to the process
[   38.564268] tun6: encap_recv sk=(____ptrval____)
[   38.564344] tun6: received GTP1U packet
[   38.564377] tun6: No PDP ctx for this MS
[   38.564406] tun6: pass up to the process
[   38.564489] tun6: encap_recv sk=(____ptrval____)
[   38.564530] tun6: received GTP1U packet
[   38.564556] tun6: No PDP ctx for this MS
[   38.564584] tun6: pass up to the process
20260125101002441 [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)
20260125101002442 [1;31mDGGSN[0;m [1;31mERROR[0;m PDP(262424848986387:14): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3116 (ggsn.c:785)
20260125101005443 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262424848986387:14): Deleting PDP context (ggsn.c:403)
20260125101005444 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   41.569940] tun6: GTPv1-U: deleting tunnel id = 1/cada6149 (pdp (____ptrval____))
20260125101010559 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1209)
[   46.684720] tun6: GTPv1-U: new PDP ctx id=1/7a2d3b72 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125101010561 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125101010561 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262429196990033:8): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2008:: (ggsn.c:619)
[   46.686289] tun6: encap_recv sk=(____ptrval____)
[   46.686417] tun6: received GTP1U packet
[   46.686466] tun6: No PDP ctx for this MS
[   46.686515] tun6: pass up to the process
[   46.687385] tun6: encap_recv sk=(____ptrval____)
[   46.687443] tun6: received GTP1U packet
[   46.687487] tun6: No PDP ctx for this MS
[   46.687520] tun6: pass up to the process
[   46.687579] tun6: encap_recv sk=(____ptrval____)
[   46.687616] tun6: received GTP1U packet
[   46.687649] tun6: No PDP ctx for this MS
[   46.687679] tun6: pass up to the process
20260125101010564 [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)
20260125101010565 [1;31mDGGSN[0;m [1;31mERROR[0;m PDP(262429196990033:8): Packet from MS using unassigned src IPv6: 3110:1691:1155:3119:325:325:325:325 (ggsn.c:785)
20260125101013566 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262429196990033:8): Deleting PDP context (ggsn.c:403)
20260125101013567 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   49.691865] tun6: GTPv1-U: deleting tunnel id = 1/7a2d3b72 (pdp (____ptrval____))
20260125101018635 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1209)
[   54.760588] tun6: GTPv1-U: new PDP ctx id=1/f77717a5 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125101018637 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125101018637 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262422145802678:13): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2009:: (ggsn.c:619)
[   54.761771] tun6: encap_recv sk=(____ptrval____)
[   54.761834] tun6: received GTP1U packet
[   54.761868] tun6: No PDP ctx for this MS
[   54.761899] tun6: pass up to the process
[   54.762488] tun6: encap_recv sk=(____ptrval____)
[   54.762544] tun6: received GTP1U packet
[   54.762576] tun6: No PDP ctx for this MS
[   54.762605] tun6: pass up to the process
20260125101018639 [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)[   54.763055] tun6: encap_recv sk=(____ptrval____)
[   54.763102] tun6: received GTP1U packet
[   54.763170] tun6: No PDP ctx to decap skb=(____ptrval____)
[   54.763217] tun6: pass up to the process

20260125101018640 [1;31mDGGSN[0;m [1;31mERROR[0;m PDP(262422145802678:13): 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)
20260125101021642 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262422145802678:13): Deleting PDP context (ggsn.c:403)
20260125101021643 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   57.767436] tun6: GTPv1-U: deleting tunnel id = 1/f77717a5 (pdp (____ptrval____))
[   58.459528] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip
20260125101026795 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1209)
[   62.927722] tun6: GTPv1-U: new PDP ctx id=1/b974f0a ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125101026805 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Discovered (sgsn.c:83)
20260125101026806 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262422851264243:9): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:200a:: (ggsn.c:619)
[   62.932002] tun6: encap_recv sk=(____ptrval____)
[   62.932185] tun6: received GTP1U packet
[   62.932264] tun6: No PDP ctx for this MS
[   62.932334] tun6: pass up to the process
[   62.933773] tun6: encap_recv sk=(____ptrval____)
[   62.933889] tun6: received GTP1U packet
[   62.933964] tun6: No PDP ctx for this MS
[   62.934038] tun6: pass up to the process
20260125101026811 [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)
[   62.936033] tun6: GTPv1-U: new PDP ctx id=2/d031a473 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____))
20260125101026813 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262425995237691:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:200b:: (ggsn.c:619)
[   62.937647] tun6: encap_recv sk=(____ptrval____)
[   62.937722] tun6: received GTP1U packet
[   62.937765] tun6: No PDP ctx for this MS
[   62.937806] tun6: pass up to the process
[   62.938614] tun6: encap_recv sk=(____ptrval____)
[   62.938679] tun6: received GTP1U packet
[   62.938722] tun6: No PDP ctx for this MS
[   62.938782] tun6: pass up to the process
[   62.938850] tun6: encap_recv sk=(____ptrval____)
[   62.938896] tun6: received GTP1U packet
[   62.938931] tun6: No PDP ctx for this MS
[   62.938970] tun6: pass up to the process
20260125101026815 [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)
20260125101026816 [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)
[   65.942915] tun6: encap_recv sk=(____ptrval____)
[   65.943274] tun6: received GTP1U packet
[   65.943469] tun6: forwarding packet from GGSN to uplink
20260125101032833 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262422851264243:9): Deleting PDP context (ggsn.c:403)
[   68.957246] tun6: GTPv1-U: deleting tunnel id = 1/b974f0a (pdp (____ptrval____))
20260125101032834 [1;32mDGGSN[0;m [1;32mINFO[0;m PDP(262425995237691:7): Deleting PDP context (ggsn.c:403)
20260125101032834 [1;32mDGGSN[0;m [1;32mINFO[0;m SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21)
[   68.958516] tun6: GTPv1-U: deleting tunnel id = 2/d031a473 (pdp (____ptrval____))
20260125101037961 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1209)
20260125101043113 [1;33mDLGLOBAL[0;m [1;33mNOTICE[0;m TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1209)
[   79.240789] tun6: encap_recv sk=(____ptrval____)
[   79.241142] tun6: received GTP1U packet
[   79.241416] tun6: pass up to the process
