+ KERNEL_CMDLINE= root=/dev/ram0 console=ttyS0 panic=-1 init=/init loglevel=8 + [ -e /dev/kvm ] + MACHINE_ARG=-machine pc + random_mac + printf 52:54: + + date +%c %N sha1sum + sed s/\(.\{2\}\)/\1:/g + cut -d: -f 1-4 + qemu-system-x86_64 -machine pc -smp 1 -m 512M -no-user-config -nodefaults -display none -gdb unix:/cache/kernel-test/gdb.pipe,server=on,wait=off -no-reboot -kernel /cache/kernel-test/linux -initrd /cache/kernel-test/initrd -append root=/dev/ram0 console=ttyS0 panic=-1 init=/init loglevel=8 -serial stdio -chardev socket,id=charserial1,path=/cache/kernel-test/gdb-serial.pipe,server=on,wait=off -device isa-serial,chardev=charserial1,id=serial1 -netdev tap,id=nettest,script=/kernel-test/qemu-ifup.sh,downscript=/kernel-test/qemu-ifdown.sh -device virtio-net-pci,netdev=nettest,mac=52:54:75:bb:3d:fe [host] qemu-ifup: br-test, tap0, eth0 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: tap0: mtu 1500 qdisc fq_codel master br-test state UNKNOWN group default qlen 1000 link/ether 16:6c:91:8c:0c:20 brd ff:ff:ff:ff:ff:ff inet6 fe80::146c:91ff:fe8c:c20/64 scope link tentative valid_lft forever preferred_lft forever 3: br-test: mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether 02:42:ac:12:0f:c8 brd ff:ff:ff:ff:ff:ff 8478: eth0@if8479: mtu 1500 qdisc noqueue master br-test state UP group default link/ether 02:42:ac:12:0f:c8 brd ff:ff:ff:ff:ff:ff link-netnsid 0 inet 172.18.15.200/24 brd 172.18.15.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fd02:db8:15::200/64 scope global nodad valid_lft forever preferred_lft forever inet6 fe80::42:acff:fe12:fc8/64 scope link tentative valid_lft forever preferred_lft forever 172.18.15.0/24 dev eth0 proto kernel scope link src 172.18.15.200 [ 0.000000] Linux version 6.10.0-rc6-g390b14b5e9f6 (build@16fd4d7119e0) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #137 SMP PREEMPT_DYNAMIC Fri Jul 5 04:10:45 UTC 2024 [ 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] [ 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 1.16.2-debian-1.16.2-1 04/01/2014 [ 0.000000] DMI: Memory slots populated: 1/1 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 3593.179 MHz processor [ 0.003261] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.003398] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.003555] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000 [ 0.004073] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.004202] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.015350] found SMP MP-table at [mem 0x000f5ba0-0x000f5baf] [ 0.019063] RAMDISK: [mem 0x1f8af000-0x1ffdffff] [ 0.019434] ACPI: Early table checksum verification disabled [ 0.019696] ACPI: RSDP 0x00000000000F59D0 000014 (v00 BOCHS ) [ 0.019960] ACPI: RSDT 0x000000001FFE1AA0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020428] ACPI: FACP 0x000000001FFE1954 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020921] ACPI: DSDT 0x000000001FFE0040 001914 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020982] ACPI: FACS 0x000000001FFE0000 000040 [ 0.021026] ACPI: APIC 0x000000001FFE19C8 000078 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021047] ACPI: HPET 0x000000001FFE1A40 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021067] ACPI: WAET 0x000000001FFE1A78 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021131] ACPI: Reserving FACP table memory at [mem 0x1ffe1954-0x1ffe19c7] [ 0.021149] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe1953] [ 0.021156] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f] [ 0.021162] ACPI: Reserving APIC table memory at [mem 0x1ffe19c8-0x1ffe1a3f] [ 0.021167] ACPI: Reserving HPET table memory at [mem 0x1ffe1a40-0x1ffe1a77] [ 0.021173] ACPI: Reserving WAET table memory at [mem 0x1ffe1a78-0x1ffe1a9f] [ 0.022749] No NUMA configuration found [ 0.022766] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff] [ 0.023206] NODE_DATA(0) allocated [mem 0x1f8ab000-0x1f8aefff] [ 0.024827] Zone ranges: [ 0.024846] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.024904] DMA32 [mem 0x0000000001000000-0x000000001ffdffff] [ 0.024913] Normal empty [ 0.024932] Movable zone start for each node [ 0.024953] Early memory node ranges [ 0.024977] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.025119] node 0: [mem 0x0000000000100000-0x000000001ffdffff] [ 0.025262] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff] [ 0.026072] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.026269] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.028897] On node 0, zone DMA32: 32 pages in unavailable ranges [ 0.029262] ACPI: PM-Timer IO Port: 0x608 [ 0.029527] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.029817] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.029914] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.030122] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.030167] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.030235] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.030244] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.030574] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.030607] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.030890] CPU topo: Max. logical packages: 1 [ 0.030904] CPU topo: Max. logical dies: 1 [ 0.030919] CPU topo: Max. dies per package: 1 [ 0.030962] CPU topo: Max. threads per core: 1 [ 0.031088] CPU topo: Num. cores per package: 1 [ 0.031102] CPU topo: Num. threads per package: 1 [ 0.031110] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs [ 0.031778] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.031825] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.031847] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.031852] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.031943] [mem 0x20000000-0xfffbffff] available for PCI devices [ 0.031986] Booting paravirtualized kernel on bare hardware [ 0.032204] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.041672] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.049943] percpu: Embedded 56 pages/cpu s191704 r8192 d29480 u2097152 [ 0.050310] pcpu-alloc: s191704 r8192 d29480 u2097152 alloc=1*2097152 [ 0.050382] pcpu-alloc: [0] 0 [ 0.051486] Kernel command line: [ 0.051486] root=/dev/ram0 [ 0.051486] console=ttyS0 [ 0.051486] panic=-1 [ 0.051486] init=/init [ 0.051486] loglevel=8 [ 0.051486] [ 0.051486] [ 0.052563] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.052679] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.053931] Fallback order for Node 0: 0 [ 0.054252] Built 1 zonelists, mobility grouping on. Total pages: 130942 [ 0.054273] Policy zone: DMA32 [ 0.054451] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.058628] Memory: 467320K/523768K available (18432K kernel code, 2927K rwdata, 7064K rodata, 2732K init, 1132K bss, 56192K reserved, 0K cma-reserved) [ 0.061153] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.071332] Dynamic Preempt: voluntary [ 0.074115] rcu: Preemptible hierarchical RCU implementation. [ 0.074140] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.074247] Trampoline variant of Tasks RCU enabled. [ 0.074322] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.074345] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.075244] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1. [ 0.085217] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16 [ 0.092747] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.096625] Console: colour *CGA 80x25 [ 0.097951] printk: legacy console [ttyS0] enabled [ 0.120826] ACPI: Core revision 20240322 [ 0.124746] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.126394] APIC: Switch to symmetric I/O mode setup [ 0.132774] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.137943] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33cb2768813, max_idle_ns: 440795269019 ns [ 0.138607] Calibrating delay loop (skipped), value calculated using timer frequency.. 7186.35 BogoMIPS (lpj=3593179) [ 0.142261] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.142402] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.142869] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.143259] Spectre V2 : Mitigation: Retpolines [ 0.143564] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.143857] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.144672] x86/fpu: x87 FPU will use FXSAVE [ 0.500040] Freeing SMP alternatives memory: 48K [ 0.500897] pid_max: default: 32768 minimum: 301 [ 0.504901] LSM: initializing lsm=capability,selinux [ 0.505751] SELinux: Initializing. [ 0.511024] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.511402] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.636222] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1) [ 0.645680] Performance Events: PMU not available due to virtualization, using software events only. [ 0.646939] signal: max sigframe size: 1440 [ 0.647880] rcu: Hierarchical SRCU implementation. [ 0.648067] rcu: Max phase no-delay instances is 400. [ 0.654232] smp: Bringing up secondary CPUs ... [ 0.655843] smp: Brought up 1 node, 1 CPU [ 0.656079] smpboot: Total of 1 processors activated (7186.35 BogoMIPS) [ 0.667716] devtmpfs: initialized [ 0.674867] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.675457] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.677869] PM: RTC time: 04:11:01, date: 2024-07-05 [ 0.681857] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.684638] audit: initializing netlink subsys (disabled) [ 0.686000] audit: type=2000 audit(1720152660.558:1): state=initialized audit_enabled=0 res=1 [ 0.689565] thermal_sys: Registered thermal governor 'step_wise' [ 0.689592] thermal_sys: Registered thermal governor 'user_space' [ 0.690123] cpuidle: using governor menu [ 0.693234] PCI: Using configuration type 1 for base access [ 0.695054] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.699924] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.700179] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.705546] Demotion targets for Node 0: null [ 0.710300] ACPI: Added _OSI(Module Device) [ 0.712398] ACPI: Added _OSI(Processor Device) [ 0.712554] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.712711] ACPI: Added _OSI(Processor Aggregator Device) [ 0.733759] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.758393] ACPI: _OSC evaluation for CPUs failed, trying _PDC [ 0.762806] ACPI: Interpreter enabled [ 0.763775] ACPI: PM: (supports S0 S3 S4 S5) [ 0.763958] ACPI: Using IOAPIC for interrupt routing [ 0.764413] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.764738] PCI: Using E820 reservations for host bridge windows [ 0.767367] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.817982] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.818716] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.819144] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.820081] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.828410] PCI host bridge to bus 0000:00 [ 0.828684] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.829034] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.829259] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.829398] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 0.829654] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window] [ 0.830016] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.831538] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.847833] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.850172] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint [ 0.852019] pci 0000:00:01.1: BAR 4 [io 0xc020-0xc02f] [ 0.853081] pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk [ 0.853413] pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk [ 0.853656] pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk [ 0.853903] pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk [ 0.859360] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 0.859950] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.860224] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.860745] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.861833] pci 0000:00:02.0: BAR 0 [io 0xc000-0xc01f] [ 0.862638] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff] [ 0.864889] pci 0000:00:02.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.866399] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref] [ 0.882929] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.884742] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.885198] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.891653] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.891989] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.894566] iommu: Default domain type: Translated [ 0.894763] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.895848] SCSI subsystem initialized [ 0.896613] libata version 3.00 loaded. [ 0.902015] pps_core: LinuxPPS API ver. 1 registered [ 0.902204] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.902446] PTP clock support registered [ 0.903069] EDAC MC: Ver: 3.0.0 [ 0.904795] Advanced Linux Sound Architecture Driver Initialized. [ 0.920792] NetLabel: Initializing [ 0.920929] NetLabel: domain hash size = 128 [ 0.921080] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.927245] NetLabel: unlabeled traffic allowed by default [ 0.936427] PCI: Using ACPI for IRQ routing [ 0.936677] PCI: pci_cache_line_size set to 64 bytes [ 0.937150] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.937529] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff] [ 0.938495] vgaarb: loaded [ 0.939590] hpet: 3 channels of 0 reserved for per-cpu timers [ 0.939972] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.940210] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.952527] clocksource: Switched to clocksource tsc-early [ 0.954394] VFS: Disk quotas dquot_6.6.0 [ 0.954617] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.960668] pnp: PnP ACPI init [ 0.962670] pnp 00:03: [dma 2] [ 0.963870] pnp: PnP ACPI: found 6 devices [ 1.000296] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.006460] NET: Registered PF_INET protocol family [ 1.007561] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.017453] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.018096] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.018401] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.018823] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.019374] TCP: Hash tables configured (established 4096 bind 4096) [ 1.024261] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.024641] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.025870] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.031330] RPC: Registered named UNIX socket transport module. [ 1.031563] RPC: Registered udp transport module. [ 1.031726] RPC: Registered tcp transport module. [ 1.031913] RPC: Registered tcp-with-tls transport module. [ 1.032098] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.038825] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.039053] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.039260] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.039493] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 1.039719] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window] [ 1.044221] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.044482] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.044741] PCI: CLS 0 bytes, default 64 [ 1.060767] Unpacking initramfs... [ 1.406936] Initialise system trusted keyrings [ 1.410777] workingset: timestamp_bits=56 max_order=17 bucket_order=0 [ 1.416331] NFS: Registering the id_resolver key type [ 1.416608] Key type id_resolver registered [ 1.416771] Key type id_legacy registered [ 1.418913] 9p: Installing v9fs 9p2000 file system support [ 1.533000] Freeing initrd memory: 7364K [ 1.537336] kworker/u4:4 (47) used greatest stack depth: 15064 bytes left [ 1.538780] kworker/u4:0 (53) used greatest stack depth: 15016 bytes left [ 1.539529] Key type asymmetric registered [ 1.539710] Asymmetric key parser 'x509' registered [ 1.541566] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 1.542113] io scheduler mq-deadline registered [ 1.542362] io scheduler kyber registered [ 1.545971] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.549608] ACPI: button: Power Button [PWRF] [ 1.655404] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 1.658999] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.663022] 00:00: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 1.665104] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.671540] Non-volatile memory driver v1.3 [ 1.671728] Linux agpgart interface v0.103 [ 1.673202] ACPI: bus type drm_connector registered [ 1.688459] loop: module loaded [ 1.690887] ata_piix 0000:00:01.1: version 2.13 [ 1.697687] scsi host0: ata_piix [ 1.699273] scsi host1: ata_piix [ 1.699691] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc020 irq 14 lpm-pol 0 [ 1.699964] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc028 irq 15 lpm-pol 0 [ 1.716634] e100: Intel(R) PRO/100 Network Driver [ 1.716823] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.717117] e1000: Intel(R) PRO/1000 Network Driver [ 1.717359] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.717658] e1000e: Intel(R) PRO/1000 Network Driver [ 1.717830] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.718069] sky2: driver version 1.30 [ 1.720284] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.723767] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.724088] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.725934] mousedev: PS/2 mouse device common for all mice [ 1.728753] rtc_cmos 00:05: RTC can wake from S4 [ 1.729741] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 1.735504] rtc_cmos 00:05: registered as rtc0 [ 1.737625] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 1.739512] fail to initialize ptp_kvm [ 1.740185] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.740943] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled [ 1.741969] hid: raw HID events driver (C) Jiri Kosina [ 1.743736] kworker/u4:3 (248) used greatest stack depth: 14368 bytes left [ 1.757518] Initializing XFRM netlink socket [ 1.757967] NET: Registered PF_INET6 protocol family [ 1.762857] Segment Routing with IPv6 [ 1.763135] In-situ OAM (IOAM) with IPv6 [ 1.764177] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.766822] NET: Registered PF_PACKET protocol family [ 1.767886] 9pnet: Installing 9P2000 support [ 1.768412] Key type dns_resolver registered [ 1.770397] IPI shorthand broadcast: enabled [ 1.774743] kworker/u4:4 (305) used greatest stack depth: 14312 bytes left [ 1.831306] sched_clock: Marking stable (1797031286, 34193328)->(1833833765, -2609151) [ 1.836059] registered taskstats version 1 [ 1.836274] Loading compiled-in X.509 certificates [ 1.843644] Demotion targets for Node 0: null [ 1.846149] PM: Magic number: 0:419:160 [ 1.846507] vc vcs1: hash matches [ 1.847059] printk: legacy console [netcon0] enabled [ 1.847324] netconsole: network logging started [ 1.847706] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 1.849004] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.860067] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 1.860801] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 1.862512] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1.862991] cfg80211: failed to load regulatory.db [ 1.863843] ALSA device list: [ 1.863978] No soundcards found. [ 1.925178] Freeing unused kernel image (initmem) memory: 2732K [ 1.926325] Write protecting the kernel read-only data: 26624k [ 1.927840] Freeing unused kernel image (rodata/data gap) memory: 1128K [ 2.117834] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.118656] tsc: Refined TSC clocksource calibration: 3593.158 MHz [ 2.119117] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33cb13c2b53, max_idle_ns: 440795263285 ns [ 2.119576] clocksource: Switched to clocksource tsc [ 2.119960] Run /init as init process [ 2.120145] with arguments: [ 2.120297] /init [ 2.120390] with environment: [ 2.120509] HOME=/ [ 2.120599] TERM=linux Running initrd-init.sh + export 'HOME=/root' + export 'LD_LIBRARY_PATH=/usr/local/lib' + export 'PATH=/usr/local/bin:/usr/bin:/bin:/sbin:/usr/local/sbin:/usr/sbin' + export 'TERM=screen' + /bin/busybox --install -s + 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 [ 2.222939] ip (742) used greatest stack depth: 14008 bytes left + ip link set eth0 up + echo KERNEL_TEST_VM_IS_READY KERNEL_TEST_VM_IS_READY + grep -q SMOKE_TEST /proc/cmdline + /cmd.sh + mount -t debugfs none /sys/kernel/debug + cat /sys/kernel/debug/dynamic_debug/control + grep gtp drivers/net/gtp.c:313 [gtp]gtp_rx =_ "No PDP ctx for this MS\n" drivers/net/gtp.c:324 [gtp]gtp_rx =_ "forwarding packet from GGSN to uplink\n" drivers/net/gtp.c:434 [gtp]gtp0_send_echo_resp_ip =_ "no route for echo response from %pI4\n" drivers/net/gtp.c:606 [gtp]gtp0_udp_encap_recv =_ "GTP packet does not encapsulate an IP packet\n" drivers/net/gtp.c:613 [gtp]gtp0_udp_encap_recv =_ "No PDP ctx to decap skb=%p\n" drivers/net/gtp.c:692 [gtp]gtp1u_send_echo_resp =_ "no route for echo response from %pI4\n" drivers/net/gtp.c:825 [gtp]gtp1u_udp_encap_recv =_ "GTP packet does not encapsulate an IP packet\n" drivers/net/gtp.c:834 [gtp]gtp1u_udp_encap_recv =_ "No PDP ctx to decap skb=%p\n" drivers/net/gtp.c:906 [gtp]gtp_encap_recv =_ "encap_recv sk=%p\n" drivers/net/gtp.c:910 [gtp]gtp_encap_recv =_ "received GTP0 packet\n" drivers/net/gtp.c:914 [gtp]gtp_encap_recv =_ "received GTP1U packet\n" drivers/net/gtp.c:923 [gtp]gtp_encap_recv =_ "pass up to the process\n" drivers/net/gtp.c:928 [gtp]gtp_encap_recv =_ "GTP packet has been dropped\n" drivers/net/gtp.c:1055 [gtp]gtp_build_skb_outer_ip4 =_ "no route to SSGN %pI4\n" drivers/net/gtp.c:1062 [gtp]gtp_build_skb_outer_ip4 =_ "circular route to SSGN %pI4\n" drivers/net/gtp.c:1090 [gtp]gtp_build_skb_outer_ip4 =_ "packet too big, fragmentation needed\n" drivers/net/gtp.c:1119 [gtp]gtp_build_skb_outer_ip6 =_ "no route to SSGN %pI6\n" drivers/net/gtp.c:1127 [gtp]gtp_build_skb_outer_ip6 =_ "circular route to SSGN %pI6\n" drivers/net/gtp.c:1148 [gtp]gtp_build_skb_outer_ip6 =_ "packet too big, fragmentation needed\n" drivers/net/gtp.c:1182 [gtp]gtp_build_skb_ip4 =_ "no PDP ctx found for %pI4, skip\n" drivers/net/gtp.c:1186 [gtp]gtp_build_skb_ip4 =_ "found PDP context %p\n" drivers/net/gtp.c:1206 [gtp]gtp_build_skb_ip4 =_ "gtp -> IP src: %pI4 dst: %pI4\n" drivers/net/gtp.c:1232 [gtp]gtp_build_skb_ip6 =_ "no PDP ctx found for %pI6, skip\n" drivers/net/gtp.c:1236 [gtp]gtp_build_skb_ip6 =_ "found PDP context %p\n" drivers/net/gtp.c:1256 [gtp]gtp_build_skb_ip6 =_ "gtp -> IP src: %pI6 dst: %pI6\n" drivers/net/gtp.c:1522 [gtp]gtp_newlink =_ "failed to register new netdev %d\n" drivers/net/gtp.c:1530 [gtp]gtp_newlink =_ "registered new GTP interface\n" drivers/net/gtp.c:1648 [gtp]gtp_encap_enable_socket =_ "enable gtp on %d, %d\n" drivers/net/gtp.c:1652 [gtp]gtp_encap_enable_socket =_ "gtp socket fd=%d not found\n" drivers/net/gtp.c:1660 [gtp]gtp_encap_enable_socket =_ "socket fd=%d not UDP\n" drivers/net/gtp.c:1901 [gtp]gtp_pdp_add =_ "GTPv0-U: update tunnel id = %llx (pdp %p)\n" drivers/net/gtp.c:1904 [gtp]gtp_pdp_add =_ "GTPv1-U: update tunnel id = %x/%x (pdp %p)\n" drivers/net/gtp.c:1965 [gtp]gtp_pdp_add =_ "GTPv0-U: new PDP ctx id=%llx ssgn=%pI4 ms=%pI4 (pdp=%p)\n" drivers/net/gtp.c:1970 [gtp]gtp_pdp_add =_ "GTPv1-U: new PDP ctx id=%x/%x ssgn=%pI4 ms=%pI4 (pdp=%p)\n" drivers/net/gtp.c:2139 [gtp]gtp_genl_del_pdp =_ "GTPv0-U: deleting tunnel id = %llx (pdp %p)\n" drivers/net/gtp.c:2142 [gtp]gtp_genl_del_pdp =_ "GTPv1-U: deleting tunnel id = %x/%x (pdp %p)\n" drivers/net/gtp.c:2388 [gtp]gtp_genl_send_echo_req =_ "no route for echo request to %pI4\n" + echo -n 'module gtp +p' + ip addr add 172.18.15.201/24 brd 172.18.15.255 dev eth0 [ 2.366418] ip (750) used greatest stack depth: 13552 bytes left + ip route add default via 172.18.15.1 dev eth0 + osmo-ggsn -c /data/osmo-ggsn.cfg 20240705041102322 DLSTATS INFO Stats timer started with interval 5 sec (stats.c:206) 20240705041102331 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20240705041102332 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20240705041102332 DGGSN NOTICE APN(inet6): Skipping APN start (ggsn.c:212) 20240705041102333 DGGSN INFO GGSN(ggsn0): Starting GGSN (ggsn.c:820) 20240705041102334 DLGTP NOTICE GTP: gtp_newgsn() started at 172.18.15.201 (gsn.c:467) 20240705041102334 DLGTP NOTICE State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:388) 20240705041102338 DGGSN NOTICE GGSN(ggsn0): Successfully started (ggsn.c:856) 20240705041102339 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20240705041102339 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20240705041102341 DGGSN NOTICE Initialized GTP kernel mode (genl ID is 32) (gtp-kernel.c:80) [ 2.471837] gtp: enable gtp on 7, 4 [ 2.472649] gtp: enable gtp on 9, 5 [ 2.474353] tun6: registered new GTP interface [ 2.477815] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240705041102351 DTUN NOTICE GTP kernel configured (tun.c:217) 20240705041102352 DGGSN INFO APN(inet6): Setting tun IPv6 address 2001:780:44:2100::/56 (ggsn.c:244) 20240705041102356 DGGSN INFO APN(inet6): Creating IPv6 pool 2001:780:44:2100::/56 (ggsn.c:307) 20240705041102357 DGGSN INFO APN(inet6): Blacklist tun IP 2001:780:44:2100::/56 (ggsn.c:169) 20240705041102359 DGGSN NOTICE APN(inet6): Successfully started (ggsn.c:322) 20240705041102363 DLGLOBAL NOTICE Available via telnet 0.0.0.0 4260 (telnet_interface.c:88) 20240705041102365 DLCTRL NOTICE CTRL at 127.0.0.1 4257 (control_if.c:1024) [ 2.530923] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 2.883381] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.104989] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.105723] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.106301] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip [ 3.108379] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.111366] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.392732] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip 20240705041104691 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:51816<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041104713 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1172) [ 4.853202] tun6: GTPv1-U: new PDP ctx id=1/ed456605 ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041104727 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041104728 DGGSN INFO PDP(262429418983589:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2101:: (ggsn.c:567) 20240705041104732 DGGSN INFO PDP(262429418983589:15): Deleting PDP context (ggsn.c:351) 20240705041104733 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 4.861964] tun6: GTPv1-U: deleting tunnel id = 1/ed456605 (pdp (____ptrval____)) [ 6.816744] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240705041106735 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:51816<->l=172.18.15.201:4260 (telnet_interface.c:138) [ 14.432638] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240705041114783 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:51252<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041114792 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1172) [ 14.922835] tun6: GTPv1-U: new PDP ctx id=1/6e6dabb ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041114795 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041114796 DGGSN INFO PDP(262423346512722:1): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2102:: (ggsn.c:567) 20240705041114798 DGGSN INFO PDP(262423346512722:1): Deleting PDP context (ggsn.c:351) 20240705041114799 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 14.927114] tun6: GTPv1-U: deleting tunnel id = 1/6e6dabb (pdp (____ptrval____)) 20240705041116801 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:51252<->l=172.18.15.201:4260 (telnet_interface.c:138) 20240705041124850 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:36184<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041124860 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1172) [ 24.990884] tun6: GTPv1-U: new PDP ctx id=1/69c63e8b ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041124863 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041124864 DGGSN INFO PDP(262425784923750:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2103:: (ggsn.c:567) [ 24.994265] tun6: encap_recv sk=(____ptrval____) [ 24.994452] tun6: received GTP1U packet [ 24.994751] tun6: No PDP ctx for this MS [ 24.994908] tun6: pass up to the process [ 24.997655] tun6: encap_recv sk=(____ptrval____) [ 24.997839] tun6: received GTP1U packet [ 24.997965] tun6: No PDP ctx for this MS [ 24.998090] tun6: pass up to the process 20240705041124871 DGGSN INFO PDP(262425784923750:7): Deleting PDP context (ggsn.c:351) 20240705041124871 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 24.999707] tun6: GTPv1-U: deleting tunnel id = 1/69c63e8b (pdp (____ptrval____)) 20240705041124873 DLGTP ERROR Packet from 172.18.15.202:2152, 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 21 03 ff 02 00 00 00 00 00 00 00 00 00 01 ff 44 21 03 87 00 ca ce 00 00 00 00 fe 80 00 00 00 00 00 00 20 01 07 80 00 44 21 03 : Unknown PDP context: TEI=0x1 (gtp.c:2511) 20240705041126873 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:36184<->l=172.18.15.201:4260 (telnet_interface.c:138) [ 29.280635] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240705041134923 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:42712<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041134935 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1172) [ 35.066003] tun6: GTPv1-U: new PDP ctx id=1/248eb29d ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041134939 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041134939 DGGSN INFO PDP(262420993873577:2): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2104:: (ggsn.c:567) [ 35.068706] tun6: encap_recv sk=(____ptrval____) [ 35.068895] tun6: received GTP1U packet [ 35.069023] tun6: No PDP ctx for this MS [ 35.069148] tun6: pass up to the process [ 35.070175] tun6: encap_recv sk=(____ptrval____) [ 35.070361] tun6: received GTP1U packet [ 35.070486] tun6: No PDP ctx for this MS [ 35.070610] tun6: pass up to the process [ 35.070764] tun6: encap_recv sk=(____ptrval____) [ 35.070914] tun6: received GTP1U packet [ 35.071035] tun6: No PDP ctx for this MS [ 35.071158] tun6: pass up to the process 20240705041134944 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240705041134945 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240705041137946 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:42712<->l=172.18.15.201:4260 (telnet_interface.c:138) 20240705041145992 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:60764<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041146003 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1172) [ 46.134155] tun6: GTPv1-U: new PDP ctx id=2/3c1b0c19 ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041146007 DGGSN INFO PDP(262424586214468:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:2105:: (ggsn.c:567) 20240705041146008 DGGSN NOTICE SGSN(172.18.15.202): SGSN recovery (24->187) pdp=0x7f41533e60c8, releasing all other PDP contexts (sgsn.c:159)[ 46.136794] tun6: encap_recv sk=(____ptrval____) [ 46.136959] tun6: received GTP1U packet [ 46.137086] tun6: No PDP ctx for this MS [ 46.137210] tun6: pass up to the process 20240705041146011 DGGSN INFO PDP(262420993873577:2): Deleting PDP context (ggsn.c:351) [ 46.139152] tun6: GTPv1-U: deleting tunnel id = 1/248eb29d (pdp (____ptrval____)) 20240705041146012 DGGSN INFO SGSN(172.18.15.202) Dropped 1 PDP contexts (sgsn.c:140) [ 46.140980] tun6: encap_recv sk=(____ptrval____) [ 46.141144] tun6: received GTP1U packet [ 46.141307] tun6: No PDP ctx for this MS [ 46.141467] tun6: pass up to the process [ 46.141634] tun6: encap_recv sk=(____ptrval____) [ 46.141800] tun6: received GTP1U packet [ 46.141928] tun6: No PDP ctx for this MS [ 46.142052] tun6: pass up to the process 20240705041146015 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240705041146015 DGGSN ERROR PDP(262424586214468:7): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3014 (ggsn.c:695) 20240705041149018 DGGSN INFO PDP(262424586214468:7): Deleting PDP context (ggsn.c:351) 20240705041149019 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 49.148419] tun6: GTPv1-U: deleting tunnel id = 2/3c1b0c19 (pdp (____ptrval____)) 20240705041152019 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:60764<->l=172.18.15.201:4260 (telnet_interface.c:138) [ 58.464506] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240705041200068 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:49848<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041200078 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1172) [ 60.208561] tun6: GTPv1-U: new PDP ctx id=1/215fd426 ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041200081 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041200082 DGGSN INFO PDP(262426678625120:2): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2106:: (ggsn.c:567) [ 60.211297] tun6: encap_recv sk=(____ptrval____) [ 60.211470] tun6: received GTP1U packet [ 60.211597] tun6: No PDP ctx for this MS [ 60.211720] tun6: pass up to the process [ 60.212909] tun6: encap_recv sk=(____ptrval____) [ 60.213070] tun6: received GTP1U packet [ 60.213204] tun6: No PDP ctx for this MS [ 60.213345] tun6: pass up to the process [ 60.213491] tun6: encap_recv sk=(____ptrval____) [ 60.213640] tun6: received GTP1U packet [ 60.213817] tun6: No PDP ctx for this MS [ 60.213943] tun6: pass up to the process 20240705041200086 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240705041200087 DGGSN ERROR PDP(262426678625120:2): Packet from MS using unassigned src IPv6: 3110:1691:1155:3017:325:325:325:325 (ggsn.c:695) 20240705041203088 DGGSN INFO PDP(262426678625120:2): Deleting PDP context (ggsn.c:351) 20240705041203089 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 63.218053] tun6: GTPv1-U: deleting tunnel id = 1/215fd426 (pdp (____ptrval____)) 20240705041205089 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:49848<->l=172.18.15.201:4260 (telnet_interface.c:138) 20240705041213137 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:40068<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041213149 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1172) [ 73.280318] tun6: GTPv1-U: new PDP ctx id=1/645547ee ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041213153 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041213154 DGGSN INFO PDP(262429587333466:1): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2107:: (ggsn.c:567) [ 73.284171] tun6: encap_recv sk=(____ptrval____) [ 73.284460] tun6: received GTP1U packet [ 73.284679] tun6: No PDP ctx for this MS [ 73.284898] tun6: pass up to the process [ 73.286055] tun6: encap_recv sk=(____ptrval____) [ 73.286335] tun6: received GTP1U packet [ 73.286553] tun6: No PDP ctx for this MS [ 73.286823] tun6: pass up to the process [ 73.287081] tun6: encap_recv sk=(____ptrval____) [ 73.287342] tun6: received GTP1U packet [ 73.287583] tun6: No PDP ctx to decap skb=(____ptrval____) [ 73.287767] tun6: pass up to the process 20240705041213160 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240705041213161 DGGSN ERROR PDP(262429587333466:1): 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) 20240705041216162 DGGSN INFO PDP(262429587333466:1): Deleting PDP context (ggsn.c:351) 20240705041216163 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 76.291940] tun6: GTPv1-U: deleting tunnel id = 1/645547ee (pdp (____ptrval____)) 20240705041218164 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:40068<->l=172.18.15.201:4260 (telnet_interface.c:138) 20240705041226240 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:41842<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041226253 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1172) [ 86.384819] tun6: GTPv1-U: new PDP ctx id=1/23e15897 ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041226257 DGGSN INFO SGSN(172.18.15.202): Discovered (sgsn.c:83) 20240705041226258 DGGSN INFO PDP(262429057541020:1): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2108:: (ggsn.c:567) [ 86.387411] tun6: encap_recv sk=(____ptrval____) [ 86.387580] tun6: received GTP1U packet [ 86.387705] tun6: No PDP ctx for this MS [ 86.387827] tun6: pass up to the process [ 86.388721] tun6: encap_recv sk=(____ptrval____) [ 86.388924] tun6: received GTP1U packet [ 86.389086] tun6: No PDP ctx for this MS [ 86.389283] tun6: pass up to the process [ 86.389940] tun6: GTPv1-U: new PDP ctx id=2/7deea79f ssgn=172.18.15.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240705041226262 DGGSN INFO PDP(262429597951028:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:2109:: (ggsn.c:567) 20240705041226264 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324)[ 86.392126] tun6: encap_recv sk=(____ptrval____) [ 86.392329] tun6: received GTP1U packet [ 86.392454] tun6: No PDP ctx for this MS [ 86.392577] tun6: pass up to the process [ 86.393526] tun6: encap_recv sk=(____ptrval____) [ 86.393744] tun6: received GTP1U packet [ 86.393870] tun6: No PDP ctx for this MS [ 86.394002] tun6: pass up to the process [ 86.394149] tun6: encap_recv sk=(____ptrval____) [ 86.394298] tun6: received GTP1U packet [ 86.394419] tun6: No PDP ctx for this MS [ 86.394541] tun6: pass up to the process 20240705041226267 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240705041226267 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 89.397506] tun6: encap_recv sk=(____ptrval____) [ 89.397795] tun6: received GTP1U packet [ 89.398254] tun6: forwarding packet from GGSN to uplink 20240705041232273 DGGSN INFO PDP(262429057541020:1): Deleting PDP context (ggsn.c:351) [ 92.402750] tun6: GTPv1-U: deleting tunnel id = 1/23e15897 (pdp (____ptrval____)) 20240705041232276 DGGSN INFO PDP(262429597951028:7): Deleting PDP context (ggsn.c:351) 20240705041232277 DGGSN INFO SGSN(172.18.15.202): Deleting SGSN (sgsn.c:21) [ 92.406529] tun6: GTPv1-U: deleting tunnel id = 2/7deea79f (pdp (____ptrval____)) 20240705041234279 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:41842<->l=172.18.15.201:4260 (telnet_interface.c:138) 20240705041242328 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:59230<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041242337 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1172) 20240705041244340 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:59230<->l=172.18.15.201:4260 (telnet_interface.c:138) 20240705041252388 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.15.202:50818<->l=172.18.15.201:4260 (telnet_interface.c:192) 20240705041252397 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1172) [ 112.526408] tun6: encap_recv sk=(____ptrval____) [ 112.526612] tun6: received GTP1U packet [ 112.526760] tun6: pass up to the process 20240705041254401 DLGLOBAL INFO Closing telnet connection r=172.18.15.202:50818<->l=172.18.15.201:4260 (telnet_interface.c:138) [ 119.904561] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip