+ [ -z /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/.linux ] + . qemu_functions.sh + INITRD_DIR=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/logs/osmo_ggsn_v6_only/ggsn/_initrd + CORE_DIR=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/logs/osmo_ggsn_v6_only/ggsn/_coredump + build_initrd + qemu_run + local machine_arg + local kernel=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/.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-torvalds/.linux = debian ] + [ -e /dev/kvm ] + machine_arg=-machine pc + mkdir -p /home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/logs/osmo_ggsn_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-latest-torvalds/.linux' -initrd '/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/logs/osmo_ggsn_v6_only/ggsn/_initrd.gz' -append ' root=/dev/ram0 console=ttyS0 panic=-1 init=/init loglevel=8 ' -serial stdio -netdev 'tap,id=nettest,script=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/_testenv/data/scripts/qemu/qemu_ifup.sh' -device 'virtio-net-pci,netdev=nettest,mac=52:54:dc:e1:72:6a' -virtfs 'local,path=/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/logs/osmo_ggsn_v6_only/ggsn/_coredump,mount_tag=coredir,security_model=passthrough,fmode=666,writeout=immediate' reserved [ 0.003588] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.003761] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000 [ 0.004332] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.004473] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.016811] found SMP MP-table at [mem 0x000f5b90-0x000f5b9f] [ 0.021025] RAMDISK: [mem 0x1f8c0000-0x1ffdffff] [ 0.021406] ACPI: Early table checksum verification disabled [ 0.021681] ACPI: RSDP 0x00000000000F59C0 000014 (v00 BOCHS ) [ 0.021951] ACPI: RSDT 0x000000001FFE1A6B 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022417] ACPI: FACP 0x000000001FFE191F 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022936] ACPI: DSDT 0x000000001FFE0040 0018DF (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022992] ACPI: FACS 0x000000001FFE0000 000040 [ 0.023034] ACPI: APIC 0x000000001FFE1993 000078 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.023050] ACPI: HPET 0x000000001FFE1A0B 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.023065] ACPI: WAET 0x000000001FFE1A43 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.023128] ACPI: Reserving FACP table memory at [mem 0x1ffe191f-0x1ffe1992] [ 0.023146] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe191e] [ 0.023151] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f] [ 0.023156] ACPI: Reserving APIC table memory at [mem 0x1ffe1993-0x1ffe1a0a] [ 0.023160] ACPI: Reserving HPET table memory at [mem 0x1ffe1a0b-0x1ffe1a42] [ 0.023164] ACPI: Reserving WAET table memory at [mem 0x1ffe1a43-0x1ffe1a6a] [ 0.024842] No NUMA configuration found [ 0.024858] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff] [ 0.025413] NODE_DATA(0) allocated [mem 0x1f8bc940-0x1f8bffff] [ 0.027106] Zone ranges: [ 0.027125] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.027182] DMA32 [mem 0x0000000001000000-0x000000001ffdffff] [ 0.027189] Normal empty [ 0.027207] Movable zone start for each node [ 0.027226] Early memory node ranges [ 0.027252] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.027387] node 0: [mem 0x0000000000100000-0x000000001ffdffff] [ 0.027492] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff] [ 0.034957] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.035400] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.055546] On node 0, zone DMA32: 32 pages in unavailable ranges [ 0.055999] ACPI: PM-Timer IO Port: 0x608 [ 0.056291] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.056622] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.056734] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.056959] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.057008] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.057076] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.057084] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.061784] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.061822] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.062142] CPU topo: Max. logical packages: 1 [ 0.062155] CPU topo: Max. logical dies: 1 [ 0.062162] CPU topo: Max. dies per package: 1 [ 0.062205] CPU topo: Max. threads per core: 1 [ 0.062342] CPU topo: Num. cores per package: 1 [ 0.062356] CPU topo: Num. threads per package: 1 [ 0.062362] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs [ 0.063084] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.063117] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.063137] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.063140] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.063239] [mem 0x20000000-0xfffbffff] available for PCI devices [ 0.063281] Booting paravirtualized kernel on bare hardware [ 0.063514] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.073106] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.085010] percpu: Embedded 56 pages/cpu s191320 r8192 d29864 u2097152 [ 0.085375] pcpu-alloc: s191320 r8192 d29864 u2097152 alloc=1*2097152 [ 0.085451] pcpu-alloc: [0] 0 [ 0.086664] Kernel command line: [ 0.086664] root=/dev/ram0 [ 0.086664] console=ttyS0 [ 0.086664] panic=-1 [ 0.086664] init=/init [ 0.086664] loglevel=8 [ 0.086664] [ 0.087575] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.088066] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.088184] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.089486] Fallback order for Node 0: 0 [ 0.089725] Built 1 zonelists, mobility grouping on. Total pages: 130942 [ 0.089739] Policy zone: DMA32 [ 0.089933] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.099324] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.110084] Dynamic Preempt: voluntary [ 0.116868] rcu: Preemptible hierarchical RCU implementation. [ 0.116891] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.117023] Trampoline variant of Tasks RCU enabled. [ 0.117030] Tracing variant of Tasks RCU enabled. [ 0.117102] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.117126] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.118106] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. [ 0.118123] RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. [ 0.145119] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16 [ 0.153063] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.157266] Console: colour *CGA 80x25 [ 0.158922] printk: legacy console [ttyS0] enabled [ 0.171644] ACPI: Core revision 20240827 [ 0.175938] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.180540] APIC: Switch to symmetric I/O mode setup [ 0.190013] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.196141] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33cb2d4d748, max_idle_ns: 440795291954 ns [ 0.196779] Calibrating delay loop (skipped), value calculated using timer frequency.. 7186.37 BogoMIPS (lpj=3593185) [ 0.200635] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.200786] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.201218] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.201546] Spectre V2 : Mitigation: Retpolines [ 0.201682] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.201886] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.205042] x86/fpu: x87 FPU will use FXSAVE [ 0.587866] Freeing SMP alternatives memory: 48K [ 0.588839] pid_max: default: 32768 minimum: 301 [ 0.593680] LSM: initializing lsm=capability,selinux [ 0.595632] SELinux: Initializing. [ 0.600855] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.601123] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.731516] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1) [ 0.741385] Performance Events: PMU not available due to virtualization, using software events only. [ 0.742371] signal: max sigframe size: 1440 [ 0.744094] rcu: Hierarchical SRCU implementation. [ 0.744229] rcu: Max phase no-delay instances is 400. [ 0.753210] smp: Bringing up secondary CPUs ... [ 0.755015] smp: Brought up 1 node, 1 CPU [ 0.755211] smpboot: Total of 1 processors activated (7186.37 BogoMIPS) [ 0.760404] Memory: 464736K/523768K available (18432K kernel code, 2967K rwdata, 7268K rodata, 2784K init, 952K bss, 56076K reserved, 0K cma-reserved) [ 0.772081] devtmpfs: initialized [ 0.780981] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.781636] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.785392] PM: RTC time: 12:43:40, date: 2024-12-21 [ 0.791739] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.794640] audit: initializing netlink subsys (disabled) [ 0.796435] audit: type=2000 audit(1734785020.611:1): state=initialized audit_enabled=0 res=1 [ 0.799918] thermal_sys: Registered thermal governor 'step_wise' [ 0.799947] thermal_sys: Registered thermal governor 'user_space' [ 0.800410] cpuidle: using governor menu [ 0.803597] PCI: Using configuration type 1 for base access [ 0.805402] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.809080] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.809248] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.819913] ACPI: Added _OSI(Module Device) [ 0.820012] ACPI: Added _OSI(Processor Device) [ 0.820105] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.820208] ACPI: Added _OSI(Processor Aggregator Device) [ 0.843712] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.871400] ACPI: Interpreter enabled [ 0.872344] ACPI: PM: (supports S0 S3 S4 S5) [ 0.872475] ACPI: Using IOAPIC for interrupt routing [ 0.874192] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.874408] PCI: Using E820 reservations for host bridge windows [ 0.875523] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.928437] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.928977] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.929321] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.931736] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.937458] PCI host bridge to bus 0000:00 [ 0.937756] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.938013] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.938153] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.938348] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 0.939606] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window] [ 0.939879] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.946855] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.956700] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.960310] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint [ 0.962413] pci 0000:00:01.1: BAR 4 [io 0xc060-0xc06f] [ 0.963312] pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk [ 0.963558] pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk [ 0.963701] pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk [ 0.963830] pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk [ 0.979296] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 0.979753] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.979913] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.980458] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.980999] pci 0000:00:02.0: BAR 0 [io 0xc040-0xc05f] [ 0.981852] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff] [ 0.983889] pci 0000:00:02.0: BAR 4 [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.985064] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref] [ 0.988124] pci 0000:00:03.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 0.989073] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 0.990541] pci 0000:00:03.0: BAR 1 [mem 0xfebc1000-0xfebc1fff] [ 0.993537] pci 0000:00:03.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref] [ 1.010533] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 1.020628] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 1.020996] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 1.021355] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 1.021612] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 1.024389] iommu: Default domain type: Translated [ 1.024548] iommu: DMA domain TLB invalidation policy: lazy mode [ 1.025684] SCSI subsystem initialized [ 1.026430] libata version 3.00 loaded. [ 1.027370] pps_core: LinuxPPS API ver. 1 registered [ 1.027493] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.027634] PTP clock support registered [ 1.028653] EDAC MC: Ver: 3.0.0 [ 1.030529] Advanced Linux Sound Architecture Driver Initialized. [ 1.057302] NetLabel: Initializing [ 1.057408] NetLabel: domain hash size = 128 [ 1.057510] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.058388] NetLabel: unlabeled traffic allowed by default [ 1.076403] PCI: Using ACPI for IRQ routing [ 1.076623] PCI: pci_cache_line_size set to 64 bytes [ 1.077067] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.077359] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff] [ 1.078660] vgaarb: loaded [ 1.079931] hpet: 3 channels of 0 reserved for per-cpu timers [ 1.080255] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.080452] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.097062] clocksource: Switched to clocksource tsc-early [ 1.098984] VFS: Disk quotas dquot_6.6.0 [ 1.099177] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.101130] pnp: PnP ACPI init [ 1.103484] pnp 00:02: [dma 2] [ 1.105341] pnp: PnP ACPI: found 5 devices [ 1.162808] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.175466] NET: Registered PF_INET protocol family [ 1.184417] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.204422] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.204681] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.204897] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.205206] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.205622] TCP: Hash tables configured (established 4096 bind 4096) [ 1.206383] UDP hash table entries: 256 (order: 2, 16384 bytes, linear) [ 1.206762] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes, linear) [ 1.207972] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.227625] RPC: Registered named UNIX socket transport module. [ 1.227796] RPC: Registered udp transport module. [ 1.227903] RPC: Registered tcp transport module. [ 1.228008] RPC: Registered tcp-with-tls transport module. [ 1.228182] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.230805] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.230944] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.231116] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.231259] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 1.231402] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window] [ 1.231977] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.232212] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.232411] PCI: CLS 0 bytes, default 64 [ 1.250122] Unpacking initramfs... [ 1.774426] Freeing initrd memory: 7296K [ 1.779054] kworker/u4:4 (43) used greatest stack depth: 15064 bytes left [ 1.779763] kworker/u4:4 (46) used greatest stack depth: 15000 bytes left [ 2.202415] Initialise system trusted keyrings [ 2.204765] workingset: timestamp_bits=56 max_order=17 bucket_order=0 [ 2.208416] NFS: Registering the id_resolver key type [ 2.208720] Key type id_resolver registered [ 2.208844] Key type id_legacy registered [ 2.209907] 9p: Installing v9fs 9p2000 file system support [ 2.279894] tsc: Refined TSC clocksource calibration: 3593.157 MHz [ 2.280371] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33cb131b0c8, max_idle_ns: 440795284308 ns [ 2.280706] clocksource: Switched to clocksource tsc [ 2.280977] Key type asymmetric registered [ 2.281103] Asymmetric key parser 'x509' registered [ 2.281557] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 2.282059] io scheduler mq-deadline registered [ 2.282211] io scheduler kyber registered [ 2.286384] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.290239] ACPI: button: Power Button [PWRF] [ 2.291120] kworker/u4:1 (77) used greatest stack depth: 14872 bytes left [ 2.410240] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.524063] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 2.527211] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.531503] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.539088] kworker/u4:1 (123) used greatest stack depth: 14248 bytes left [ 2.541382] Non-volatile memory driver v1.3 [ 2.541547] Linux agpgart interface v0.103 [ 2.543445] ACPI: bus type drm_connector registered [ 2.566901] loop: module loaded [ 2.570739] ata_piix 0000:00:01.1: version 2.13 [ 2.578104] scsi host0: ata_piix [ 2.580236] scsi host1: ata_piix [ 2.580751] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc060 irq 14 lpm-pol 0 [ 2.580901] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc068 irq 15 lpm-pol 0 [ 2.611313] e100: Intel(R) PRO/100 Network Driver [ 2.611441] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.611725] e1000: Intel(R) PRO/1000 Network Driver [ 2.611819] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.611974] e1000e: Intel(R) PRO/1000 Network Driver [ 2.612114] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.612799] sky2: driver version 1.30 [ 2.615825] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.621460] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.621700] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.624047] mousedev: PS/2 mouse device common for all mice [ 2.626907] rtc_cmos 00:04: RTC can wake from S4 [ 2.629259] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.636242] rtc_cmos 00:04: registered as rtc0 [ 2.636950] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.641287] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 2.641690] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled [ 2.642982] hid: raw HID events driver (C) Jiri Kosina [ 2.666580] Initializing XFRM netlink socket [ 2.666949] NET: Registered PF_INET6 protocol family [ 2.672351] Segment Routing with IPv6 [ 2.672568] In-situ OAM (IOAM) with IPv6 [ 2.673468] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.676400] NET: Registered PF_PACKET protocol family [ 2.677494] 9pnet: Installing 9P2000 support [ 2.679348] Key type dns_resolver registered [ 2.682674] IPI shorthand broadcast: enabled [ 2.711710] kworker/u4:3 (413) used greatest stack depth: 14216 bytes left [ 2.784488] sched_clock: Marking stable (2753024621, 30991646)->(3118891016, -334874749) [ 2.786643] registered taskstats version 1 [ 2.786759] Loading compiled-in X.509 certificates [ 2.795733] Demotion targets for Node 0: null [ 2.798367] PM: Magic number: 4:572:734 [ 2.799103] printk: legacy console [netcon0] enabled [ 2.799282] netconsole: network logging started [ 2.799647] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 2.800927] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.814754] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.815472] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.817053] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.817784] ALSA device list: [ 2.818160] No soundcards found. [ 2.819256] cfg80211: failed to load regulatory.db [ 2.891678] Freeing unused kernel image (initmem) memory: 2784K [ 2.892613] Write protecting the kernel read-only data: 26624k [ 2.894151] Freeing unused kernel image (rodata/data gap) memory: 924K [ 3.032824] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 3.033212] Run /init as init process [ 3.033353] with arguments: [ 3.033455] /init [ 3.033528] with environment: [ 3.033608] HOME=/ [ 3.033679] TERM=linux [ 3.176572] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 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 [ 3.229238] busybox (752) used greatest stack depth: 14088 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 [ 3.274114] ip (758) used greatest stack depth: 14000 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-torvalds/_testenv/data/scripts:/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/_testenv/data/scripts/qemu:/home/osmocom-build/jenkins/workspace/ttcn3-ggsn-test-kernel-latest-torvalds/_cache/podman/osmo-ttcn3-hacks/ggsn_tests:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:$PATH' + mount -t debugfs none /sys/kernel/debug + echo -n 'module gtp +p' + ip addr add 172.18.3.2/24 brd 172.18.3.255 dev eth0 [ 3.328767] ip (763) used greatest stack depth: 13536 bytes left + ip addr add 172.18.3.201/24 brd 172.18.3.255 dev eth0 + ip route add default via 172.18.3.1 dev eth0 + sysctl 'net.ipv4.ip_forward=1' net.ipv4.ip_forward = 1 + osmo-ggsn 20241221124343275 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241221124343278 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20241221124343278 DGGSN NOTICE APN(inet6): Skipping APN start (ggsn.c:212) 20241221124343279 DGGSN INFO GGSN(ggsn0): Starting GGSN (ggsn.c:820) 20241221124343280 DLGTP NOTICE GTP: gtp_newgsn() started at 172.18.3.2 (gsn.c:467) 20241221124343280 DLGTP NOTICE State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:388) 20241221124343284 DGGSN NOTICE GGSN(ggsn0): Successfully started (ggsn.c:856) 20241221124343284 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241221124343284 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20241221124343287 DGGSN NOTICE Initialized GTP kernel mode (genl ID is 32) (gtp-kernel.c:80) [ 3.482436] gtp: enable gtp on 7, 4 [ 3.483218] gtp: enable gtp on 9, 5 [ 3.485122] tun6: registered new GTP interface [ 3.487319] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241221124343303 DTUN NOTICE GTP kernel configured (tun.c:217) 20241221124343305 DGGSN INFO APN(inet6): Setting tun IPv6 address 2001:780:44:2000::/56 (ggsn.c:244) 20241221124343308 DGGSN INFO APN(inet6): Creating IPv6 pool 2001:780:44:2000::/56 (ggsn.c:307) 20241221124343310 DGGSN INFO APN(inet6): Blacklist tun IP 2001:780:44:2000::/56 (ggsn.c:169) 20241221124343311 DGGSN NOTICE APN(inet6): Successfully started (ggsn.c:322) 20241221124343314 DLGLOBAL NOTICE Available via telnet 172.18.3.2 4260 (telnet_interface.c:88) 20241221124343316 DLCTRL NOTICE CTRL at 127.0.0.1 4257 (control_if.c:1024) [ 4.124150] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.249411] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.249823] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip [ 4.252166] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.457312] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.529471] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip 20241221124345933 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1172) [ 6.130362] tun6: GTPv1-U: new PDP ctx id=1/999b904b ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124345954 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124345955 DGGSN INFO PDP(262422486271275:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2001:: (ggsn.c:567) 20241221124345960 DGGSN INFO PDP(262422486271275:12): Deleting PDP context (ggsn.c:351) 20241221124345960 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 6.146365] tun6: GTPv1-U: deleting tunnel id = 1/999b904b (pdp (____ptrval____)) [ 8.281312] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241221124351081 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1172) [ 11.270172] tun6: GTPv1-U: new PDP ctx id=1/f86da001 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124351086 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124351086 DGGSN INFO PDP(262429269260450:11): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2002:: (ggsn.c:567) 20241221124351089 DGGSN INFO PDP(262429269260450:11): Deleting PDP context (ggsn.c:351) 20241221124351090 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 11.275653] tun6: GTPv1-U: deleting tunnel id = 1/f86da001 (pdp (____ptrval____)) 20241221124356199 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1172) [ 16.388187] tun6: GTPv1-U: new PDP ctx id=1/83e71ed1 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124356203 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124356204 DGGSN INFO PDP(262428017983280:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2003:: (ggsn.c:567) [ 16.392207] tun6: encap_recv sk=(____ptrval____) [ 16.392323] tun6: received GTP1U packet [ 16.392563] tun6: No PDP ctx for this MS [ 16.392657] tun6: pass up to the process [ 16.395895] tun6: encap_recv sk=(____ptrval____) [ 16.395982] tun6: received GTP1U packet [ 16.396045] tun6: No PDP ctx for this MS [ 16.396107] tun6: pass up to the process 20241221124356213 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241221124356213 DGGSN INFO PDP(262428017983280:15): Deleting PDP context (ggsn.c:351) 20241221124356214 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 16.399157] tun6: GTPv1-U: deleting tunnel id = 1/83e71ed1 (pdp (____ptrval____)) [ 16.537154] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241221124401331 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_mtu() start (logging_vty.c:1172) 20241221124404443 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1172) [ 24.632394] tun6: GTPv1-U: new PDP ctx id=1/e8ec73bd ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124404448 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124404448 DGGSN INFO PDP(262428415099079:14): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2004:: (ggsn.c:567) [ 24.635088] tun6: encap_recv sk=(____ptrval____) [ 24.635237] tun6: received GTP1U packet [ 24.635306] tun6: No PDP ctx for this MS [ 24.635376] tun6: pass up to the process [ 24.636955] tun6: encap_recv sk=(____ptrval____) [ 24.637049] tun6: received GTP1U packet [ 24.637133] tun6: No PDP ctx for this MS [ 24.637213] tun6: pass up to the process [ 24.637510] tun6: encap_recv sk=(____ptrval____) [ 24.637608] tun6: received GTP1U packet [ 24.637903] tun6: forwarding packet from GGSN to uplink [ 24.642657] tun6: found PDP context (____ptrval____) [ 24.643087] tun6: gtp -> IP src: 2001:0780:0044:2000:0000:0000:0000:0000 dst: 2001:0780:0044:2004:1234:1234:1234:1234 20241221124404452 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241221124404460 DGGSN INFO PDP(262428415099079:14): Deleting PDP context (ggsn.c:351) 20241221124404461 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 24.646305] tun6: GTPv1-U: deleting tunnel id = 1/e8ec73bd (pdp (____ptrval____)) 20241221124409571 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ll_saddr() start (logging_vty.c:1172) [ 29.759155] tun6: GTPv1-U: new PDP ctx id=1/4e57f45a ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124409574 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124409575 DGGSN INFO PDP(262429371646743:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2005:: (ggsn.c:567) [ 29.761301] tun6: encap_recv sk=(____ptrval____) [ 29.761404] tun6: received GTP1U packet [ 29.761485] tun6: No PDP ctx for this MS [ 29.761562] tun6: pass up to the process [ 29.762623] tun6: encap_recv sk=(____ptrval____) [ 29.762719] tun6: received GTP1U packet [ 29.762798] tun6: No PDP ctx for this MS [ 29.762875] tun6: pass up to the process [ 29.764034] tun6: encap_recv sk=(____ptrval____) [ 29.764129] tun6: received GTP1U packet [ 29.764211] tun6: No PDP ctx for this MS [ 29.764289] tun6: pass up to the process 20241221124409579 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241221124409580 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 31.897117] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241221124412582 DGGSN INFO PDP(262429371646743:7): Deleting PDP context (ggsn.c:351) 20241221124412583 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 32.769639] tun6: GTPv1-U: deleting tunnel id = 1/4e57f45a (pdp (____ptrval____)) 20241221124417697 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1172) [ 37.885448] tun6: GTPv1-U: new PDP ctx id=1/68eae550 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124417701 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124417701 DGGSN INFO PDP(262421636037137:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2006:: (ggsn.c:567) [ 37.888258] tun6: encap_recv sk=(____ptrval____) [ 37.888489] tun6: received GTP1U packet [ 37.888649] tun6: No PDP ctx for this MS [ 37.888806] tun6: pass up to the process [ 37.890783] tun6: encap_recv sk=(____ptrval____) [ 37.890883] tun6: received GTP1U packet [ 37.890956] tun6: No PDP ctx for this MS [ 37.891024] tun6: pass up to the process [ 37.891307] tun6: encap_recv sk=(____ptrval____) [ 37.891393] tun6: received GTP1U packet [ 37.891460] tun6: No PDP ctx for this MS [ 37.891521] tun6: pass up to the process 20241221124417707 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241221124417707 DGGSN ERROR PDP(262421636037137:12): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3117 (ggsn.c:695) 20241221124420710 DGGSN INFO PDP(262421636037137:12): Deleting PDP context (ggsn.c:351) 20241221124420711 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 40.897603] tun6: GTPv1-U: deleting tunnel id = 1/68eae550 (pdp (____ptrval____)) 20241221124425827 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1172) [ 46.015857] tun6: GTPv1-U: new PDP ctx id=1/bf4b23e6 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124425831 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124425832 DGGSN INFO PDP(262421860245165:6): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2007:: (ggsn.c:567) [ 46.018966] tun6: encap_recv sk=(____ptrval____) [ 46.019102] tun6: received GTP1U packet [ 46.019203] tun6: No PDP ctx for this MS [ 46.019301] tun6: pass up to the process [ 46.020915] tun6: encap_recv sk=(____ptrval____) [ 46.021043] tun6: received GTP1U packet [ 46.021146] tun6: No PDP ctx for this MS [ 46.021246] tun6: pass up to the process [ 46.021426] tun6: encap_recv sk=(____ptrval____) [ 46.021548] tun6: received GTP1U packet [ 46.021647] tun6: No PDP ctx for this MS [ 46.021746] tun6: pass up to the process 20241221124425837 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241221124425838 DGGSN ERROR PDP(262421860245165:6): Packet from MS using unassigned src IPv6: 3110:1691:1155:3116:325:325:325:325 (ggsn.c:695) 20241221124428841 DGGSN INFO PDP(262421860245165:6): Deleting PDP context (ggsn.c:351) 20241221124428842 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 49.027582] tun6: GTPv1-U: deleting tunnel id = 1/bf4b23e6 (pdp (____ptrval____)) 20241221124433957 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1172) [ 54.144999] tun6: GTPv1-U: new PDP ctx id=1/cbfed163 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124433960 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124433961 DGGSN INFO PDP(262426238970514:9): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2008:: (ggsn.c:567) [ 54.147677] tun6: encap_recv sk=(____ptrval____) [ 54.147782] tun6: received GTP1U packet [ 54.147861] tun6: No PDP ctx for this MS [ 54.147936] tun6: pass up to the process [ 54.149431] tun6: encap_recv sk=(____ptrval____) [ 54.149526] tun6: received GTP1U packet [ 54.149602] tun6: No PDP ctx for this MS [ 54.149678] tun6: pass up to the process 20241221124433965 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 54.150855] tun6: encap_recv sk=(____ptrval____) [ 54.150953] tun6: received GTP1U packet [ 54.151073] tun6: No PDP ctx to decap skb=(____ptrval____) [ 54.151180] tun6: pass up to the process 20241221124433967 DGGSN ERROR PDP(262426238970514:9): Packet from MS IPv4 with unassigned EUA: 45 00 00 1c 8c 3e 40 00 40 01 d3 e8 c0 a8 0a 02 08 08 08 08 08 00 f4 b9 03 45 00 01 (ggsn.c:708) 20241221124436970 DGGSN INFO PDP(262426238970514:9): Deleting PDP context (ggsn.c:351) 20241221124436971 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 57.157330] tun6: GTPv1-U: deleting tunnel id = 1/cbfed163 (pdp (____ptrval____)) 20241221124442081 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1172) [ 62.269458] tun6: GTPv1-U: new PDP ctx id=1/66de5311 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124442085 DGGSN INFO SGSN(172.18.3.1): Discovered (sgsn.c:83) 20241221124442085 DGGSN INFO PDP(262428828331470:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2009:: (ggsn.c:567) [ 62.271404] tun6: encap_recv sk=(____ptrval____) [ 62.271500] tun6: received GTP1U packet [ 62.271569] tun6: No PDP ctx for this MS [ 62.271631] tun6: pass up to the process [ 62.272848] tun6: encap_recv sk=(____ptrval____) [ 62.272947] tun6: received GTP1U packet [ 62.273012] tun6: No PDP ctx for this MS [ 62.273077] tun6: pass up to the process 20241221124442088 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 62.274507] tun6: GTPv1-U: new PDP ctx id=2/26573675 ssgn=172.18.3.1 ms=32.1.7.128 (pdp=(____ptrval____)) 20241221124442090 DGGSN INFO PDP(262428850161864:14): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:200a:: (ggsn.c:567) [ 62.276337] tun6: encap_recv sk=(____ptrval____) [ 62.276431] tun6: received GTP1U packet [ 62.276500] tun6: No PDP ctx for this MS [ 62.276562] tun6: pass up to the process [ 62.277987] tun6: encap_recv sk=(____ptrval____) [ 62.278075] tun6: received GTP1U packet [ 62.278137] tun6: No PDP ctx for this MS [ 62.278196] tun6: pass up to the process [ 62.279016] tun6: encap_recv sk=(____ptrval____) [ 62.280575] tun6: received GTP1U packet [ 62.280645] tun6: No PDP ctx for this MS [ 62.280708] tun6: pass up to the process 20241221124442093 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241221124442096 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 62.617401] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip [ 65.281587] tun6: encap_recv sk=(____ptrval____) [ 65.281802] tun6: received GTP1U packet [ 65.281931] tun6: forwarding packet from GGSN to uplink 20241221124448101 DGGSN INFO PDP(262428828331470:7): Deleting PDP context (ggsn.c:351) [ 68.287397] tun6: GTPv1-U: deleting tunnel id = 1/66de5311 (pdp (____ptrval____)) 20241221124448104 DGGSN INFO PDP(262428850161864:14): Deleting PDP context (ggsn.c:351) 20241221124448105 DGGSN INFO SGSN(172.18.3.1): Deleting SGSN (sgsn.c:21) [ 68.290690] tun6: GTPv1-U: deleting tunnel id = 2/26573675 (pdp (____ptrval____)) 20241221124453215 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1172) 20241221124458328 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1172) [ 78.514116] tun6: encap_recv sk=(____ptrval____) [ 78.514256] tun6: received GTP1U packet [ 78.514348] tun6: pass up to the process