+ 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=52:54:22:98:d7:8c [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 pfifo_fast master br-test state UNKNOWN group default qlen 1000 link/ether 46:76:2c:11:f0:dd brd ff:ff:ff:ff:ff:ff inet6 fe80::4476:2cff:fe11:f0dd/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:12:02:c8 brd ff:ff:ff:ff:ff:ff 169040: eth0@if169041: mtu 1500 qdisc noqueue master br-test state UP group default link/ether 02:42:ac:12:02:c8 brd ff:ff:ff:ff:ff:ff link-netnsid 0 inet 172.18.2.200/24 brd 172.18.2.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fd02:db8:2::200/64 scope global nodad valid_lft forever preferred_lft forever inet6 fe80::42:acff:fe12:2c8/64 scope link tentative valid_lft forever preferred_lft forever 172.18.2.0/24 dev eth0 proto kernel scope link src 172.18.2.200 [ 0.000000] Linux version 6.10.0-rc2-g8a92980606e3 (build@2674e74a8197) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #53 SMP PREEMPT_DYNAMIC Fri Jun 7 04:46:41 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 3593.168 MHz processor [ 0.004096] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.004244] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.004414] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000 [ 0.004965] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.005107] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.014747] found SMP MP-table at [mem 0x000f5ba0-0x000f5baf] [ 0.018851] RAMDISK: [mem 0x1f8af000-0x1ffdffff] [ 0.019241] ACPI: Early table checksum verification disabled [ 0.019516] ACPI: RSDP 0x00000000000F59D0 000014 (v00 BOCHS ) [ 0.019795] ACPI: RSDT 0x000000001FFE1AA0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020273] ACPI: FACP 0x000000001FFE1954 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020800] ACPI: DSDT 0x000000001FFE0040 001914 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020867] ACPI: FACS 0x000000001FFE0000 000040 [ 0.020917] ACPI: APIC 0x000000001FFE19C8 000078 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020937] ACPI: HPET 0x000000001FFE1A40 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020955] ACPI: WAET 0x000000001FFE1A78 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021024] ACPI: Reserving FACP table memory at [mem 0x1ffe1954-0x1ffe19c7] [ 0.021042] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe1953] [ 0.021050] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f] [ 0.021056] ACPI: Reserving APIC table memory at [mem 0x1ffe19c8-0x1ffe1a3f] [ 0.021062] ACPI: Reserving HPET table memory at [mem 0x1ffe1a40-0x1ffe1a77] [ 0.021068] ACPI: Reserving WAET table memory at [mem 0x1ffe1a78-0x1ffe1a9f] [ 0.022809] No NUMA configuration found [ 0.022825] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff] [ 0.023287] NODE_DATA(0) allocated [mem 0x1f8ab000-0x1f8aefff] [ 0.025028] Zone ranges: [ 0.025048] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.025108] DMA32 [mem 0x0000000001000000-0x000000001ffdffff] [ 0.025117] Normal empty [ 0.025138] Movable zone start for each node [ 0.025160] Early memory node ranges [ 0.025185] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.025326] node 0: [mem 0x0000000000100000-0x000000001ffdffff] [ 0.025487] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff] [ 0.027271] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.027588] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.036696] On node 0, zone DMA32: 32 pages in unavailable ranges [ 0.037130] ACPI: PM-Timer IO Port: 0x608 [ 0.037440] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.037766] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.037872] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.038103] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.039179] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.039254] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.039264] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.039439] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.039474] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.039792] CPU topo: Max. logical packages: 1 [ 0.039807] CPU topo: Max. logical dies: 1 [ 0.039821] CPU topo: Max. dies per package: 1 [ 0.039873] CPU topo: Max. threads per core: 1 [ 0.040016] CPU topo: Num. cores per package: 1 [ 0.040031] CPU topo: Num. threads per package: 1 [ 0.040039] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs [ 0.040771] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.040808] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.040830] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.040836] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.040933] [mem 0x20000000-0xfffbffff] available for PCI devices [ 0.040976] Booting paravirtualized kernel on bare hardware [ 0.041215] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.054038] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.063726] percpu: Embedded 56 pages/cpu s191784 r8192 d29400 u2097152 [ 0.064133] pcpu-alloc: s191784 r8192 d29400 u2097152 alloc=1*2097152 [ 0.064213] pcpu-alloc: [0] 0 [ 0.065418] Kernel command line: [ 0.065418] root=/dev/ram0 [ 0.065418] console=ttyS0 [ 0.065418] panic=-1 [ 0.065418] init=/init [ 0.065418] loglevel=8 [ 0.065418] [ 0.065418] [ 0.067021] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.067234] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.068614] Fallback order for Node 0: 0 [ 0.068966] Built 1 zonelists, mobility grouping on. Total pages: 130942 [ 0.068986] Policy zone: DMA32 [ 0.069214] mem auto-init: stack:all(zero), heap alloc:off, heap free:off, mlocked free:off [ 0.074822] Memory: 467320K/523768K available (18432K kernel code, 2915K rwdata, 7052K rodata, 2728K init, 1160K bss, 56192K reserved, 0K cma-reserved) [ 0.077642] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.088951] Dynamic Preempt: voluntary [ 0.092961] rcu: Preemptible hierarchical RCU implementation. [ 0.092987] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.093104] Trampoline variant of Tasks RCU enabled. [ 0.093186] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.093210] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.094196] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1. [ 0.105246] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16 [ 0.114067] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.118172] Console: colour *CGA 80x25 [ 0.119810] printk: legacy console [ttyS0] enabled [ 0.134891] ACPI: Core revision 20240322 [ 0.139039] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.143409] APIC: Switch to symmetric I/O mode setup [ 0.148404] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.154196] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33cb1d95995, max_idle_ns: 440795372225 ns [ 0.154750] Calibrating delay loop (skipped), value calculated using timer frequency.. 7186.33 BogoMIPS (lpj=3593168) [ 0.158422] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.158535] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.158944] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.159238] Spectre V2 : Mitigation: Retpolines [ 0.159358] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.159558] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.160299] x86/fpu: x87 FPU will use FXSAVE [ 0.540905] Freeing SMP alternatives memory: 48K [ 0.541694] pid_max: default: 32768 minimum: 301 [ 0.545943] LSM: initializing lsm=capability,selinux [ 0.546912] SELinux: Initializing. [ 0.551644] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.551924] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.681518] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1) [ 0.688786] Performance Events: PMU not available due to virtualization, using software events only. [ 0.689996] signal: max sigframe size: 1440 [ 0.691026] rcu: Hierarchical SRCU implementation. [ 0.691159] rcu: Max phase no-delay instances is 400. [ 0.697889] smp: Bringing up secondary CPUs ... [ 0.699439] smp: Brought up 1 node, 1 CPU [ 0.699848] smpboot: Total of 1 processors activated (7186.33 BogoMIPS) [ 0.714180] devtmpfs: initialized [ 0.721926] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.722458] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.724967] PM: RTC time: 04:46:58, date: 2024-06-07 [ 0.729276] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.732248] audit: initializing netlink subsys (disabled) [ 0.734938] audit: type=2000 audit(1717735617.590:1): state=initialized audit_enabled=0 res=1 [ 0.738663] thermal_sys: Registered thermal governor 'step_wise' [ 0.738695] thermal_sys: Registered thermal governor 'user_space' [ 0.739188] cpuidle: using governor menu [ 0.742396] PCI: Using configuration type 1 for base access [ 0.744382] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.748481] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.748699] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.754291] Demotion targets for Node 0: null [ 0.760928] ACPI: Added _OSI(Module Device) [ 0.761043] ACPI: Added _OSI(Processor Device) [ 0.761142] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.761241] ACPI: Added _OSI(Processor Aggregator Device) [ 0.784493] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.812116] ACPI: _OSC evaluation for CPUs failed, trying _PDC [ 0.815921] ACPI: Interpreter enabled [ 0.817920] ACPI: PM: (supports S0 S3 S4 S5) [ 0.818057] ACPI: Using IOAPIC for interrupt routing [ 0.818452] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.818554] PCI: Using E820 reservations for host bridge windows [ 0.820557] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.879755] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.880464] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.880794] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.882009] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.884985] PCI host bridge to bus 0000:00 [ 0.885209] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.885495] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.885667] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.885859] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 0.886016] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window] [ 0.886304] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.894705] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.908297] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.910894] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint [ 0.912285] pci 0000:00:01.1: BAR 4 [io 0xc020-0xc02f] [ 0.912870] pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk [ 0.913051] pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk [ 0.913215] pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk [ 0.913379] pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk [ 0.913884] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 0.914363] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.914711] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.922410] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.922940] pci 0000:00:02.0: BAR 0 [io 0xc000-0xc01f] [ 0.923534] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff] [ 0.925107] pci 0000:00:02.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.926069] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref] [ 0.945872] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.946470] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.946828] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.947252] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.947669] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.950414] iommu: Default domain type: Translated [ 0.950547] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.951686] SCSI subsystem initialized [ 0.952449] libata version 3.00 loaded. [ 0.953324] pps_core: LinuxPPS API ver. 1 registered [ 0.953452] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.953770] PTP clock support registered [ 0.954542] EDAC MC: Ver: 3.0.0 [ 0.965380] Advanced Linux Sound Architecture Driver Initialized. [ 0.981164] NetLabel: Initializing [ 0.981259] NetLabel: domain hash size = 128 [ 0.981360] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.982272] NetLabel: unlabeled traffic allowed by default [ 0.998825] PCI: Using ACPI for IRQ routing [ 0.999035] PCI: pci_cache_line_size set to 64 bytes [ 0.999475] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.999682] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff] [ 1.000767] vgaarb: loaded [ 1.001843] hpet: 3 channels of 0 reserved for per-cpu timers [ 1.002161] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.002365] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.015342] clocksource: Switched to clocksource tsc-early [ 1.016642] VFS: Disk quotas dquot_6.6.0 [ 1.016833] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.018658] pnp: PnP ACPI init [ 1.020955] pnp 00:03: [dma 2] [ 1.022786] pnp: PnP ACPI: found 6 devices [ 1.063661] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.074754] NET: Registered PF_INET protocol family [ 1.075815] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.080905] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.081472] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.090180] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.090528] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.092193] TCP: Hash tables configured (established 4096 bind 4096) [ 1.093126] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.093452] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.094684] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.097723] RPC: Registered named UNIX socket transport module. [ 1.097891] RPC: Registered udp transport module. [ 1.097998] RPC: Registered tcp transport module. [ 1.098102] RPC: Registered tcp-with-tls transport module. [ 1.098221] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.112145] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.112303] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.112438] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.112609] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 1.112757] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window] [ 1.113333] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.113531] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.113769] PCI: CLS 0 bytes, default 64 [ 1.121786] Unpacking initramfs... [ 1.680217] Freeing initrd memory: 7364K [ 1.689857] kworker/u4:4 (43) used greatest stack depth: 15064 bytes left [ 1.834960] Initialise system trusted keyrings [ 1.837488] workingset: timestamp_bits=56 max_order=17 bucket_order=0 [ 1.841693] NFS: Registering the id_resolver key type [ 1.841943] Key type id_resolver registered [ 1.842137] Key type id_legacy registered [ 1.842857] 9p: Installing v9fs 9p2000 file system support [ 1.843115] kworker/u4:1 (63) used greatest stack depth: 14368 bytes left [ 1.936831] Key type asymmetric registered [ 1.936979] Asymmetric key parser 'x509' registered [ 1.937277] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 1.937739] io scheduler mq-deadline registered [ 1.937880] io scheduler kyber registered [ 1.941720] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.945672] ACPI: button: Power Button [PWRF] [ 2.088074] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.092450] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.098644] 00:00: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.101113] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.109244] Non-volatile memory driver v1.3 [ 2.109420] Linux agpgart interface v0.103 [ 2.111320] ACPI: bus type drm_connector registered [ 2.140371] loop: module loaded [ 2.143627] ata_piix 0000:00:01.1: version 2.13 [ 2.150815] scsi host0: ata_piix [ 2.152858] scsi host1: ata_piix [ 2.153831] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc020 irq 14 lpm-pol 0 [ 2.154074] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc028 irq 15 lpm-pol 0 [ 2.159138] tsc: Refined TSC clocksource calibration: 3593.144 MHz [ 2.159576] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33cb06a98ad, max_idle_ns: 440795259462 ns [ 2.159904] clocksource: Switched to clocksource tsc [ 2.174191] e100: Intel(R) PRO/100 Network Driver [ 2.174338] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.174518] e1000: Intel(R) PRO/1000 Network Driver [ 2.174650] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.174847] e1000e: Intel(R) PRO/1000 Network Driver [ 2.174961] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.175808] sky2: driver version 1.30 [ 2.176937] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.181345] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.181601] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.183528] mousedev: PS/2 mouse device common for all mice [ 2.185599] rtc_cmos 00:05: RTC can wake from S4 [ 2.189067] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.192197] rtc_cmos 00:05: registered as rtc0 [ 2.192903] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.195673] fail to initialize ptp_kvm [ 2.197489] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 2.197963] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled [ 2.199597] hid: raw HID events driver (C) Jiri Kosina [ 2.217485] Initializing XFRM netlink socket [ 2.217889] NET: Registered PF_INET6 protocol family [ 2.223140] Segment Routing with IPv6 [ 2.223385] In-situ OAM (IOAM) with IPv6 [ 2.224278] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.226924] NET: Registered PF_PACKET protocol family [ 2.227982] 9pnet: Installing 9P2000 support [ 2.228470] Key type dns_resolver registered [ 2.230546] IPI shorthand broadcast: enabled [ 2.236067] kworker/u4:2 (306) used greatest stack depth: 14120 bytes left [ 2.306968] sched_clock: Marking stable (2278028891, 27977699)->(2314434439, -8427849) [ 2.308773] registered taskstats version 1 [ 2.308907] Loading compiled-in X.509 certificates [ 2.319575] Demotion targets for Node 0: null [ 2.322153] PM: Magic number: 12:183:767 [ 2.322822] printk: legacy console [netcon0] enabled [ 2.323051] netconsole: network logging started [ 2.323382] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 2.324674] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.335510] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.336296] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.337803] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.338594] ALSA device list: [ 2.338950] cfg80211: failed to load regulatory.db [ 2.339158] No soundcards found. [ 2.399357] Freeing unused kernel image (initmem) memory: 2728K [ 2.399774] Write protecting the kernel read-only data: 26624k [ 2.402111] Freeing unused kernel image (rodata/data gap) memory: 1140K [ 2.558181] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.558970] Run /init as init process [ 2.559140] with arguments: [ 2.559230] /init [ 2.559293] with environment: [ 2.559383] HOME=/ [ 2.559446] 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 [ 2.675852] ip (743) used greatest stack depth: 14016 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 172.18.2.201/24 brd 172.18.2.255 dev eth0 [ 2.844050] ip (751) used greatest stack depth: 13568 bytes left + ip route add default via 172.18.2.1 dev eth0 + osmo-ggsn -c /data/osmo-ggsn.cfg 20240607044659803 DLSTATS INFO Stats timer started with interval 5 sec (stats.c:206) 20240607044659813 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20240607044659813 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20240607044659813 DGGSN NOTICE APN(inet6): Skipping APN start (ggsn.c:212) 20240607044659814 DGGSN INFO GGSN(ggsn0): Starting GGSN (ggsn.c:820) 20240607044659814 DLGTP NOTICE GTP: gtp_newgsn() started at 172.18.2.201 (gsn.c:467) 20240607044659815 DLGTP NOTICE State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:388) 20240607044659819 DGGSN NOTICE GGSN(ggsn0): Successfully started (ggsn.c:856) 20240607044659819 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20240607044659820 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) [ 2.972183] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 20240607044659832 DGGSN NOTICE Initialized GTP kernel mode (genl ID is 32) (gtp-kernel.c:80) [ 2.979765] gtp: enable gtp on 7, 4 [ 2.980564] gtp: enable gtp on 9, 5 [ 2.982277] tun6: registered new GTP interface 20240607044659841 DTUN NOTICE GTP kernel configured (tun.c:217) [ 2.987119] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240607044659845 DGGSN INFO APN(inet6): Setting tun IPv6 address 2001:780:44:2100::/56 (ggsn.c:244) 20240607044659852 DGGSN INFO APN(inet6): Creating IPv6 pool 2001:780:44:2100::/56 (ggsn.c:307) 20240607044659854 DGGSN INFO APN(inet6): Blacklist tun IP 2001:780:44:2100::/56 (ggsn.c:169) 20240607044659855 DGGSN NOTICE APN(inet6): Successfully started (ggsn.c:322) 20240607044659858 DLGLOBAL NOTICE Available via telnet 0.0.0.0 4260 (telnet_interface.c:88) 20240607044659859 DLCTRL NOTICE CTRL at 127.0.0.1 4257 (control_if.c:1024) [ 3.282149] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.333212] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.471382] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.487228] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.487723] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip [ 3.490087] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.207251] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.399428] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip 20240607044701404 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:46440<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044701422 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1172) [ 4.581184] tun6: GTPv1-U: new PDP ctx id=1/32a01db3 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044701440 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044701441 DGGSN INFO PDP(262420556261795:9): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2101:: (ggsn.c:567) 20240607044701448 DGGSN INFO PDP(262420556261795:9): Deleting PDP context (ggsn.c:351) 20240607044701449 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 4.592851] tun6: GTPv1-U: deleting tunnel id = 1/32a01db3 (pdp (____ptrval____)) 20240607044703451 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:46440<->l=172.18.2.201:4260 (telnet_interface.c:138) [ 7.535582] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240607044711477 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:36940<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044711487 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1172) [ 14.632108] tun6: GTPv1-U: new PDP ctx id=1/680d0169 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044711489 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044711490 DGGSN INFO PDP(262424980048777:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2102:: (ggsn.c:567) 20240607044711492 DGGSN INFO PDP(262424980048777:12): Deleting PDP context (ggsn.c:351) 20240607044711492 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 14.635781] tun6: GTPv1-U: deleting tunnel id = 1/680d0169 (pdp (____ptrval____)) [ 15.983283] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240607044713494 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:36940<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044721524 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:34098<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044721535 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1172) [ 24.681368] tun6: GTPv1-U: new PDP ctx id=1/741b5439 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044721539 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044721539 DGGSN INFO PDP(262429415369507:14): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2103:: (ggsn.c:567) [ 24.685079] tun6: encap_recv sk=(____ptrval____) [ 24.685224] tun6: received GTP1U packet [ 24.685500] tun6: No PDP ctx for this MS [ 24.685626] tun6: pass up to the process [ 24.689655] tun6: encap_recv sk=(____ptrval____) [ 24.689813] tun6: received GTP1U packet [ 24.689895] tun6: No PDP ctx for this MS [ 24.689973] tun6: pass up to the process 20240607044721548 DGGSN INFO PDP(262429415369507:14): Deleting PDP context (ggsn.c:351) 20240607044721548 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 24.691758] tun6: GTPv1-U: deleting tunnel id = 1/741b5439 (pdp (____ptrval____)) 20240607044721550 DLGTP ERROR Packet from 172.18.2.202:2152, 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) 20240607044723550 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:34098<->l=172.18.2.201:4260 (telnet_interface.c:138) [ 32.367984] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240607044731580 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:40210<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044731590 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1172) [ 34.735300] tun6: GTPv1-U: new PDP ctx id=1/5d36374b ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044731593 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044731593 DGGSN INFO PDP(262428928177975:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2104:: (ggsn.c:567) [ 34.737399] tun6: encap_recv sk=(____ptrval____) [ 34.737515] tun6: received GTP1U packet [ 34.737597] tun6: No PDP ctx for this MS [ 34.737674] tun6: pass up to the process [ 34.738532] tun6: encap_recv sk=(____ptrval____) [ 34.738686] tun6: received GTP1U packet [ 34.738819] tun6: No PDP ctx for this MS [ 34.738898] tun6: pass up to the process [ 34.739035] tun6: encap_recv sk=(____ptrval____) [ 34.739129] tun6: received GTP1U packet [ 34.739205] tun6: No PDP ctx for this MS [ 34.739280] tun6: pass up to the process 20240607044731597 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240607044731598 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240607044734600 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:40210<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044742628 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:51842<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044742650 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1172) [ 45.795739] tun6: GTPv1-U: new PDP ctx id=2/fff87fc7 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044742653 DGGSN INFO PDP(262420029952554:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:2105:: (ggsn.c:567) [ 45.798032] tun6: encap_recv sk=(____ptrval____) [ 45.798150] tun6: received GTP1U packet [ 45.798227] tun6: No PDP ctx for this MS [ 45.798302] tun6: pass up to the process 20240607044742655 DGGSN NOTICE SGSN(172.18.2.202): SGSN recovery (136->132) pdp=0x7f42faf370c8, releasing all other PDP contexts (sgsn.c:159) 20240607044742657 DGGSN INFO PDP(262428928177975:15): Deleting PDP context (ggsn.c:351) [ 45.800444] tun6: GTPv1-U: deleting tunnel id = 1/5d36374b (pdp (____ptrval____)) 20240607044742658 DGGSN INFO SGSN(172.18.2.202) Dropped 1 PDP contexts (sgsn.c:140) [ 45.802094] tun6: encap_recv sk=(____ptrval____) [ 45.802217] tun6: received GTP1U packet [ 45.802296] tun6: No PDP ctx for this MS [ 45.802372] tun6: pass up to the process [ 45.802472] tun6: encap_recv sk=(____ptrval____) [ 45.802564] tun6: received GTP1U packet [ 45.802638] tun6: No PDP ctx for this MS [ 45.802713] tun6: pass up to the process 20240607044742660 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240607044742660 DGGSN ERROR PDP(262420029952554:12): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3014 (ggsn.c:695) 20240607044745663 DGGSN INFO PDP(262420029952554:12): Deleting PDP context (ggsn.c:351) 20240607044745664 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 48.808314] tun6: GTPv1-U: deleting tunnel id = 2/fff87fc7 (pdp (____ptrval____)) 20240607044748666 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:51842<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044756697 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:44084<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044756707 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1172) [ 59.853238] tun6: GTPv1-U: new PDP ctx id=1/8516b6d4 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044756711 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044756711 DGGSN INFO PDP(262421818066395:10): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2106:: (ggsn.c:567) [ 59.855522] tun6: encap_recv sk=(____ptrval____) [ 59.855634] tun6: received GTP1U packet [ 59.855713] tun6: No PDP ctx for this MS [ 59.855788] tun6: pass up to the process [ 59.856885] tun6: encap_recv sk=(____ptrval____) [ 59.856986] tun6: received GTP1U packet [ 59.857115] tun6: No PDP ctx for this MS [ 59.857191] tun6: pass up to the process [ 59.857292] tun6: encap_recv sk=(____ptrval____) [ 59.857382] tun6: received GTP1U packet [ 59.857493] tun6: No PDP ctx for this MS [ 59.857569] tun6: pass up to the process 20240607044756715 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240607044756715 DGGSN ERROR PDP(262421818066395:10): Packet from MS using unassigned src IPv6: 3110:1691:1155:3017:325:325:325:325 (ggsn.c:695) 20240607044759718 DGGSN INFO PDP(262421818066395:10): Deleting PDP context (ggsn.c:351) 20240607044759719 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 62.863211] tun6: GTPv1-U: deleting tunnel id = 1/8516b6d4 (pdp (____ptrval____)) [ 64.112046] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20240607044801720 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:44084<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044809749 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:41112<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044809759 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1172) [ 72.904391] tun6: GTPv1-U: new PDP ctx id=1/1449199c ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044809762 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044809762 DGGSN INFO PDP(262420717105185:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2107:: (ggsn.c:567) [ 72.906515] tun6: encap_recv sk=(____ptrval____) [ 72.906627] tun6: received GTP1U packet [ 72.906706] tun6: No PDP ctx for this MS [ 72.906783] tun6: pass up to the process [ 72.907584] tun6: encap_recv sk=(____ptrval____) [ 72.907687] tun6: received GTP1U packet [ 72.907764] tun6: No PDP ctx for this MS [ 72.907841] tun6: pass up to the process 20240607044809765 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324)[ 72.908425] tun6: encap_recv sk=(____ptrval____) [ 72.908524] tun6: received GTP1U packet [ 72.908655] tun6: No PDP ctx to decap skb=(____ptrval____) [ 72.908765] tun6: pass up to the process 20240607044809766 DGGSN ERROR PDP(262420717105185:12): 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) 20240607044812769 DGGSN INFO PDP(262420717105185:12): Deleting PDP context (ggsn.c:351) 20240607044812770 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 75.914382] tun6: GTPv1-U: deleting tunnel id = 1/1449199c (pdp (____ptrval____)) 20240607044814771 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:41112<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044822801 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:42436<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044822812 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1172) [ 85.957630] tun6: GTPv1-U: new PDP ctx id=1/44359945 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044822815 DGGSN INFO SGSN(172.18.2.202): Discovered (sgsn.c:83) 20240607044822815 DGGSN INFO PDP(262422100053781:4): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2108:: (ggsn.c:567) [ 85.959479] tun6: encap_recv sk=(____ptrval____) [ 85.959587] tun6: received GTP1U packet [ 85.959667] tun6: No PDP ctx for this MS [ 85.959744] tun6: pass up to the process [ 85.960486] tun6: encap_recv sk=(____ptrval____) [ 85.960589] tun6: received GTP1U packet [ 85.960672] tun6: No PDP ctx for this MS [ 85.960758] tun6: pass up to the process [ 85.961468] tun6: GTPv1-U: new PDP ctx id=2/b630355 ssgn=172.18.2.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20240607044822819 DGGSN INFO PDP(262423439525521:5): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:2109:: (ggsn.c:567) [ 85.962845] tun6: encap_recv sk=(____ptrval____) [ 85.962949] tun6: received GTP1U packet [ 85.963060] tun6: No PDP ctx for this MS [ 85.963137] tun6: pass up to the process 20240607044822820 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 85.964081] tun6: encap_recv sk=(____ptrval____) [ 85.964201] tun6: received GTP1U packet [ 85.964276] tun6: No PDP ctx for this MS [ 85.964350] tun6: pass up to the process [ 85.964446] tun6: encap_recv sk=(____ptrval____) [ 85.964535] tun6: received GTP1U packet [ 85.964608] tun6: No PDP ctx for this MS [ 85.964682] tun6: pass up to the process 20240607044822822 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20240607044822822 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 88.967226] tun6: encap_recv sk=(____ptrval____) [ 88.967478] tun6: received GTP1U packet [ 88.967962] tun6: forwarding packet from GGSN to uplink 20240607044828829 DGGSN INFO PDP(262422100053781:4): Deleting PDP context (ggsn.c:351) [ 91.973402] tun6: GTPv1-U: deleting tunnel id = 1/44359945 (pdp (____ptrval____)) 20240607044828831 DGGSN INFO PDP(262423439525521:5): Deleting PDP context (ggsn.c:351) 20240607044828832 DGGSN INFO SGSN(172.18.2.202): Deleting SGSN (sgsn.c:21) [ 91.975209] tun6: GTPv1-U: deleting tunnel id = 2/b630355 (pdp (____ptrval____)) 20240607044830833 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:42436<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044838863 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:45690<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044838873 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1172) 20240607044840877 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:45690<->l=172.18.2.201:4260 (telnet_interface.c:138) 20240607044848904 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.2.202:34282<->l=172.18.2.201:4260 (telnet_interface.c:192) 20240607044848914 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1172) [ 112.057932] tun6: encap_recv sk=(____ptrval____) [ 112.058087] tun6: received GTP1U packet [ 112.058191] tun6: pass up to the process 20240607044850919 DLGLOBAL INFO Closing telnet connection r=172.18.2.202:34282<->l=172.18.2.201:4260 (telnet_interface.c:138)