+ 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=52:54:28:72:92:73 [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 96:e8:7f:64:ce:7c brd ff:ff:ff:ff:ff:ff inet6 fe80::94e8:7fff:fe64:ce7c/64 scope link tentative valid_lft forever preferred_lft forever 3: br-test: mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000 link/ether 02:42:ac:12:84:c8 brd ff:ff:ff:ff:ff:ff inet6 fe80::42:acff:fe12:84c8/64 scope link tentative valid_lft forever preferred_lft forever 45943: eth0@if45944: mtu 1500 qdisc noqueue master br-test state UP group default link/ether 02:42:ac:12:84:c8 brd ff:ff:ff:ff:ff:ff link-netnsid 0 inet 172.18.132.200/24 brd 172.18.132.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fd02:db8:132::200/64 scope global nodad valid_lft forever preferred_lft forever inet6 fe80::42:acff:fe12:84c8/64 scope link tentative valid_lft forever preferred_lft forever 172.18.132.0/24 dev eth0 proto kernel scope link src 172.18.132.200 [ 0.000000] Linux version 6.12.0-rc2 (build@115033006c80) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #419 SMP PREEMPT_DYNAMIC Mon Oct 7 04:47:05 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 3593.196 MHz processor [ 0.003687] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.003834] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.004009] last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000 [ 0.004555] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.004687] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.015681] found SMP MP-table at [mem 0x000f5ba0-0x000f5baf] [ 0.019969] RAMDISK: [mem 0x1f8b0000-0x1ffdffff] [ 0.020365] ACPI: Early table checksum verification disabled [ 0.020645] ACPI: RSDP 0x00000000000F59D0 000014 (v00 BOCHS ) [ 0.020925] ACPI: RSDT 0x000000001FFE1AA0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021405] ACPI: FACP 0x000000001FFE1954 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021933] ACPI: DSDT 0x000000001FFE0040 001914 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021994] ACPI: FACS 0x000000001FFE0000 000040 [ 0.022036] ACPI: APIC 0x000000001FFE19C8 000078 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022052] ACPI: HPET 0x000000001FFE1A40 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022067] ACPI: WAET 0x000000001FFE1A78 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022134] ACPI: Reserving FACP table memory at [mem 0x1ffe1954-0x1ffe19c7] [ 0.022151] ACPI: Reserving DSDT table memory at [mem 0x1ffe0040-0x1ffe1953] [ 0.022157] ACPI: Reserving FACS table memory at [mem 0x1ffe0000-0x1ffe003f] [ 0.022162] ACPI: Reserving APIC table memory at [mem 0x1ffe19c8-0x1ffe1a3f] [ 0.022167] ACPI: Reserving HPET table memory at [mem 0x1ffe1a40-0x1ffe1a77] [ 0.022171] ACPI: Reserving WAET table memory at [mem 0x1ffe1a78-0x1ffe1a9f] [ 0.023935] No NUMA configuration found [ 0.023950] Faking a node at [mem 0x0000000000000000-0x000000001ffdffff] [ 0.024504] NODE_DATA(0) allocated [mem 0x1f8ac940-0x1f8affff] [ 0.026239] Zone ranges: [ 0.026257] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.026316] DMA32 [mem 0x0000000001000000-0x000000001ffdffff] [ 0.026324] Normal empty [ 0.026345] Movable zone start for each node [ 0.026370] Early memory node ranges [ 0.026395] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.026533] node 0: [mem 0x0000000000100000-0x000000001ffdffff] [ 0.026643] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff] [ 0.027523] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.027781] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.032881] On node 0, zone DMA32: 32 pages in unavailable ranges [ 0.033336] ACPI: PM-Timer IO Port: 0x608 [ 0.033649] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.033965] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.034065] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.034282] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.034329] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.034402] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.034410] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.034583] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.034619] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.035107] CPU topo: Max. logical packages: 1 [ 0.035119] CPU topo: Max. logical dies: 1 [ 0.035127] CPU topo: Max. dies per package: 1 [ 0.035170] CPU topo: Max. threads per core: 1 [ 0.035304] CPU topo: Num. cores per package: 1 [ 0.035317] CPU topo: Num. threads per package: 1 [ 0.035324] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs [ 0.036024] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.036054] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.036075] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.036080] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.036179] [mem 0x20000000-0xfffbffff] available for PCI devices [ 0.036219] Booting paravirtualized kernel on bare hardware [ 0.036453] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.046328] setup_percpu: NR_CPUS:64 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.056047] percpu: Embedded 56 pages/cpu s191832 r8192 d29352 u2097152 [ 0.056415] pcpu-alloc: s191832 r8192 d29352 u2097152 alloc=1*2097152 [ 0.056489] pcpu-alloc: [0] 0 [ 0.057713] Kernel command line: [ 0.057713] root=/dev/ram0 [ 0.057713] console=ttyS0 [ 0.057713] panic=-1 [ 0.057713] init=/init [ 0.057713] loglevel=8 [ 0.057713] [ 0.057713] [ 0.058866] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.059004] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.060341] Fallback order for Node 0: 0 [ 0.060578] Built 1 zonelists, mobility grouping on. Total pages: 130942 [ 0.060592] Policy zone: DMA32 [ 0.060780] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.068444] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.079142] Dynamic Preempt: voluntary [ 0.081983] rcu: Preemptible hierarchical RCU implementation. [ 0.082008] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.082140] Trampoline variant of Tasks RCU enabled. [ 0.082219] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.082242] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.083212] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. [ 0.093230] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16 [ 0.101036] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.105102] Console: colour *CGA 80x25 [ 0.106706] printk: legacy console [ttyS0] enabled [ 0.130286] ACPI: Core revision 20240827 [ 0.134516] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.138880] APIC: Switch to symmetric I/O mode setup [ 0.142926] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.148785] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33cb386fb59, max_idle_ns: 440795358847 ns [ 0.149490] Calibrating delay loop (skipped), value calculated using timer frequency.. 7186.39 BogoMIPS (lpj=3593196) [ 0.153321] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.153542] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.154028] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.154371] Spectre V2 : Mitigation: Retpolines [ 0.154551] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.154853] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.155899] x86/fpu: x87 FPU will use FXSAVE [ 0.549417] Freeing SMP alternatives memory: 48K [ 0.550295] pid_max: default: 32768 minimum: 301 [ 0.556918] LSM: initializing lsm=capability,selinux [ 0.559672] SELinux: Initializing. [ 0.565982] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.566300] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.697247] smpboot: CPU0: AMD QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1) [ 0.714114] Performance Events: PMU not available due to virtualization, using software events only. [ 0.715513] signal: max sigframe size: 1440 [ 0.716573] rcu: Hierarchical SRCU implementation. [ 0.716766] rcu: Max phase no-delay instances is 400. [ 0.724313] smp: Bringing up secondary CPUs ... [ 0.726590] smp: Brought up 1 node, 1 CPU [ 0.726844] smpboot: Total of 1 processors activated (7186.39 BogoMIPS) [ 0.733388] Memory: 464676K/523768K available (18432K kernel code, 2953K rwdata, 7212K rodata, 2772K init, 1000K bss, 56140K reserved, 0K cma-reserved) [ 0.741122] devtmpfs: initialized [ 0.749257] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.750010] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.753150] PM: RTC time: 04:47:23, date: 2024-10-07 [ 0.758178] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.761292] audit: initializing netlink subsys (disabled) [ 0.763025] audit: type=2000 audit(1728276442.624:1): state=initialized audit_enabled=0 res=1 [ 0.766440] thermal_sys: Registered thermal governor 'step_wise' [ 0.766478] thermal_sys: Registered thermal governor 'user_space' [ 0.767019] cpuidle: using governor menu [ 0.770372] PCI: Using configuration type 1 for base access [ 0.772748] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.777758] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.778058] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.789745] ACPI: Added _OSI(Module Device) [ 0.789946] ACPI: Added _OSI(Processor Device) [ 0.790133] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.791266] ACPI: Added _OSI(Processor Aggregator Device) [ 0.817991] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.848035] ACPI: Interpreter enabled [ 0.850160] ACPI: PM: (supports S0 S3 S4 S5) [ 0.851703] ACPI: Using IOAPIC for interrupt routing [ 0.852326] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.852674] PCI: Using E820 reservations for host bridge windows [ 0.854965] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.910718] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.911542] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.912097] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.914797] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.925709] PCI host bridge to bus 0000:00 [ 0.926087] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.926279] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.926524] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.926877] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 0.927263] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window] [ 0.927654] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.929147] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.946723] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.949843] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint [ 0.951962] pci 0000:00:01.1: BAR 4 [io 0xc020-0xc02f] [ 0.952980] pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk [ 0.953281] pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk [ 0.953523] pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk [ 0.953786] pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk [ 0.962606] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 0.963224] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.963587] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.964292] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.965067] pci 0000:00:02.0: BAR 0 [io 0xc000-0xc01f] [ 0.965725] pci 0000:00:02.0: BAR 1 [mem 0xfebc0000-0xfebc0fff] [ 0.968786] pci 0000:00:02.0: BAR 4 [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.970263] pci 0000:00:02.0: ROM [mem 0xfeb80000-0xfebbffff pref] [ 0.988966] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.989705] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.990217] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.990542] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.990892] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 1.001614] iommu: Default domain type: Translated [ 1.001815] iommu: DMA domain TLB invalidation policy: lazy mode [ 1.002995] SCSI subsystem initialized [ 1.011265] libata version 3.00 loaded. [ 1.012403] pps_core: LinuxPPS API ver. 1 registered [ 1.012621] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.012982] PTP clock support registered [ 1.013737] EDAC MC: Ver: 3.0.0 [ 1.015453] Advanced Linux Sound Architecture Driver Initialized. [ 1.037800] NetLabel: Initializing [ 1.037966] NetLabel: domain hash size = 128 [ 1.038122] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.038968] NetLabel: unlabeled traffic allowed by default [ 1.045660] PCI: Using ACPI for IRQ routing [ 1.045969] PCI: pci_cache_line_size set to 64 bytes [ 1.046663] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.047154] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff] [ 1.054557] vgaarb: loaded [ 1.055823] hpet: 3 channels of 0 reserved for per-cpu timers [ 1.056212] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.056489] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.068852] clocksource: Switched to clocksource tsc-early [ 1.072187] VFS: Disk quotas dquot_6.6.0 [ 1.072443] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.079267] pnp: PnP ACPI init [ 1.081574] pnp 00:03: [dma 2] [ 1.087419] pnp: PnP ACPI: found 6 devices [ 1.128330] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.135406] NET: Registered PF_INET protocol family [ 1.136579] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.148750] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.149215] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.149577] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.150374] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.150898] TCP: Hash tables configured (established 4096 bind 4096) [ 1.151960] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.152365] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.161271] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.165517] RPC: Registered named UNIX socket transport module. [ 1.165774] RPC: Registered udp transport module. [ 1.165976] RPC: Registered tcp transport module. [ 1.166145] RPC: Registered tcp-with-tls transport module. [ 1.166332] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.173472] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.173714] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.173961] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.174202] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 1.174459] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window] [ 1.179517] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.179856] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.180166] PCI: CLS 0 bytes, default 64 [ 1.193576] Unpacking initramfs... [ 1.611115] Initialise system trusted keyrings [ 1.614014] workingset: timestamp_bits=56 max_order=17 bucket_order=0 [ 1.619548] NFS: Registering the id_resolver key type [ 1.620967] Key type id_resolver registered [ 1.621141] Key type id_legacy registered [ 1.623292] 9p: Installing v9fs 9p2000 file system support [ 1.734243] Freeing initrd memory: 7360K [ 1.739005] kworker/u4:3 (51) used greatest stack depth: 15096 bytes left [ 1.740324] kworker/u4:0 (55) used greatest stack depth: 15032 bytes left [ 1.740971] Key type asymmetric registered [ 1.741152] Asymmetric key parser 'x509' registered [ 1.742164] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 1.742726] io scheduler mq-deadline registered [ 1.743062] io scheduler kyber registered [ 1.747703] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.751583] ACPI: button: Power Button [PWRF] [ 1.876695] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 1.882555] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.887436] 00:00: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 1.889616] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.897320] Non-volatile memory driver v1.3 [ 1.897527] Linux agpgart interface v0.103 [ 1.900013] ACPI: bus type drm_connector registered [ 1.920979] kworker/u4:1 (140) used greatest stack depth: 14272 bytes left [ 1.925933] loop: module loaded [ 1.929000] ata_piix 0000:00:01.1: version 2.13 [ 1.935910] scsi host0: ata_piix [ 1.937720] scsi host1: ata_piix [ 1.938589] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc020 irq 14 lpm-pol 0 [ 1.938963] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc028 irq 15 lpm-pol 0 [ 1.958283] e100: Intel(R) PRO/100 Network Driver [ 1.958503] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.958749] e1000: Intel(R) PRO/1000 Network Driver [ 1.959002] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.959774] e1000e: Intel(R) PRO/1000 Network Driver [ 1.960015] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.960463] sky2: driver version 1.30 [ 1.962730] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.966332] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.966663] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.968502] mousedev: PS/2 mouse device common for all mice [ 1.970404] rtc_cmos 00:05: RTC can wake from S4 [ 1.974139] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 1.977132] rtc_cmos 00:05: registered as rtc0 [ 1.980288] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 1.980848] fail to initialize ptp_kvm [ 1.983095] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.983753] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled [ 1.985457] hid: raw HID events driver (C) Jiri Kosina [ 2.010133] Initializing XFRM netlink socket [ 2.010588] NET: Registered PF_INET6 protocol family [ 2.019774] Segment Routing with IPv6 [ 2.020113] In-situ OAM (IOAM) with IPv6 [ 2.021185] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.024206] NET: Registered PF_PACKET protocol family [ 2.025498] 9pnet: Installing 9P2000 support [ 2.026094] Key type dns_resolver registered [ 2.028581] IPI shorthand broadcast: enabled [ 2.033310] kworker/u4:3 (298) used greatest stack depth: 14240 bytes left [ 2.102993] sched_clock: Marking stable (2066023605, 36767180)->(2112263738, -9472953) [ 2.105413] registered taskstats version 1 [ 2.105619] Loading compiled-in X.509 certificates [ 2.113757] Demotion targets for Node 0: null [ 2.116470] PM: Magic number: 12:208:767 [ 2.117258] printk: legacy console [netcon0] enabled [ 2.117516] netconsole: network logging started [ 2.118016] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 2.119353] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.132912] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.133706] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.135349] ALSA device list: [ 2.135628] No soundcards found. [ 2.136436] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.138065] cfg80211: failed to load regulatory.db [ 2.217428] Freeing unused kernel image (initmem) memory: 2772K [ 2.218653] Write protecting the kernel read-only data: 26624k [ 2.219121] tsc: Refined TSC clocksource calibration: 3593.186 MHz [ 2.219620] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33cb2e9cc73, max_idle_ns: 440795249907 ns [ 2.221763] Freeing unused kernel image (rodata/data gap) memory: 980K [ 2.222264] clocksource: Switched to clocksource tsc [ 2.354244] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.354725] Run /init as init process [ 2.354943] with arguments: [ 2.355080] /init [ 2.355175] with environment: [ 2.355291] HOME=/ [ 2.355387] TERM=linux [ 2.419877] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 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 [ 2.457490] busybox (744) used greatest stack depth: 13712 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 + 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:1525 [gtp]gtp_newlink =_ "failed to register new netdev %d\n" drivers/net/gtp.c:1533 [gtp]gtp_newlink =_ "registered new GTP interface\n" drivers/net/gtp.c:1651 [gtp]gtp_encap_enable_socket =_ "enable gtp on %d, %d\n" drivers/net/gtp.c:1655 [gtp]gtp_encap_enable_socket =_ "gtp socket fd=%d not found\n" drivers/net/gtp.c:1663 [gtp]gtp_encap_enable_socket =_ "socket fd=%d not UDP\n" drivers/net/gtp.c:1904 [gtp]gtp_pdp_add =_ "GTPv0-U: update tunnel id = %llx (pdp %p)\n" drivers/net/gtp.c:1907 [gtp]gtp_pdp_add =_ "GTPv1-U: update tunnel id = %x/%x (pdp %p)\n" drivers/net/gtp.c:1968 [gtp]gtp_pdp_add =_ "GTPv0-U: new PDP ctx id=%llx ssgn=%pI4 ms=%pI4 (pdp=%p)\n" drivers/net/gtp.c:1973 [gtp]gtp_pdp_add =_ "GTPv1-U: new PDP ctx id=%x/%x ssgn=%pI4 ms=%pI4 (pdp=%p)\n" drivers/net/gtp.c:2142 [gtp]gtp_genl_del_pdp =_ "GTPv0-U: deleting tunnel id = %llx (pdp %p)\n" drivers/net/gtp.c:2145 [gtp]gtp_genl_del_pdp =_ "GTPv1-U: deleting tunnel id = %x/%x (pdp %p)\n" drivers/net/gtp.c:2391 [gtp]gtp_genl_send_echo_req =_ "no route for echo request to %pI4\n" + echo -n 'module gtp +p' + ip addr add 172.18.132.201/24 brd 172.18.132.255 dev eth0 [ 2.659053] ip (758) used greatest stack depth: 13552 bytes left + ip route add default via 172.18.132.1 dev eth0 + osmo-ggsn -c /data/osmo-ggsn.cfg 20241007044724637 DLSTATS INFO Stats timer started with interval 5 sec (stats.c:206) 20241007044724650 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241007044724650 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20241007044724651 DGGSN NOTICE APN(inet6): Skipping APN start (ggsn.c:212) 20241007044724651 DGGSN INFO GGSN(ggsn0): Starting GGSN (ggsn.c:855) 20241007044724652 DLGTP NOTICE GTP: gtp_newgsn() started at 172.18.132.201 (gsn.c:467) 20241007044724653 DLGTP NOTICE State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:388) 20241007044724657 DGGSN NOTICE GGSN(ggsn0): Successfully started (ggsn.c:892) 20241007044724658 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241007044724658 DGGSN INFO APN(inet6): Opening Kernel GTP device tun6 (ggsn.c:206) 20241007044724661 DGGSN NOTICE Initialized GTP kernel mode (genl ID is 32) (gtp-kernel.c:80) [ 2.810227] gtp: enable gtp on 7, 4 [ 2.811151] gtp: enable gtp on 9, 5 [ 2.813288] tun6: registered new GTP interface [ 2.815309] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241007044724678 DTUN NOTICE GTP kernel configured (tun.c:217) 20241007044724679 DGGSN INFO APN(inet6): Setting tun IPv6 address 2001:780:44:2100::/56 (ggsn.c:244) 20241007044724684 DGGSN INFO APN(inet6): Creating IPv6 pool 2001:780:44:2100::/56 (ggsn.c:307) 20241007044724685 DGGSN INFO APN(inet6): Blacklist tun IP 2001:780:44:2100::/56 (ggsn.c:169) 20241007044724687 DGGSN NOTICE APN(inet6): Successfully started (ggsn.c:322) 20241007044724690 DLGLOBAL NOTICE Available via telnet 0.0.0.0 4260 (telnet_interface.c:88) 20241007044724695 DLCTRL NOTICE CTRL at 127.0.0.1 4257 (control_if.c:1024) [ 3.627642] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.628480] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip [ 3.630376] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.694084] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 3.971261] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip [ 4.651439] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0016, skip 20241007044726847 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:56012<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044726876 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1172) [ 5.046254] tun6: GTPv1-U: new PDP ctx id=1/9b579b75 ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044726909 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044726910 DGGSN INFO PDP(262425406918982:3): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2101:: (ggsn.c:567) 20241007044726916 DGGSN INFO PDP(262425406918982:3): Deleting PDP context (ggsn.c:351) 20241007044726917 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 5.057513] tun6: GTPv1-U: deleting tunnel id = 1/9b579b75 (pdp (____ptrval____)) 20241007044728919 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:56012<->l=172.18.132.201:4260 (telnet_interface.c:138) [ 7.787001] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241007044736964 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:42672<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044736975 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1172) [ 15.117903] tun6: GTPv1-U: new PDP ctx id=1/2f0882b ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044736980 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044736981 DGGSN INFO PDP(262425705204672:9): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2102:: (ggsn.c:567) 20241007044736982 DGGSN INFO PDP(262425705204672:9): Deleting PDP context (ggsn.c:351) 20241007044736983 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 15.122447] tun6: GTPv1-U: deleting tunnel id = 1/2f0882b (pdp (____ptrval____)) [ 16.491407] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241007044738985 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:42672<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044747033 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:57174<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044747044 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1172) [ 25.186474] tun6: GTPv1-U: new PDP ctx id=1/1ce363fb ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044747048 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044747049 DGGSN INFO PDP(262429188244508:13): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2103:: (ggsn.c:567) [ 25.190184] tun6: encap_recv sk=(____ptrval____) [ 25.190379] tun6: received GTP1U packet [ 25.190684] tun6: No PDP ctx for this MS [ 25.190852] tun6: pass up to the process [ 25.193822] tun6: encap_recv sk=(____ptrval____) [ 25.194013] tun6: received GTP1U packet [ 25.194143] tun6: No PDP ctx for this MS [ 25.194273] tun6: pass up to the process 20241007044747056 DGGSN INFO PDP(262429188244508:13): Deleting PDP context (ggsn.c:351) 20241007044747057 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 25.195955] tun6: GTPv1-U: deleting tunnel id = 1/1ce363fb (pdp (____ptrval____)) 20241007044747058 DLGTP ERROR Packet from 172.18.132.202:2152, 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:2566) 20241007044749059 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:57174<->l=172.18.132.201:4260 (telnet_interface.c:138) [ 32.875164] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241007044757106 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:56752<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044757120 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1172) [ 35.260951] tun6: GTPv1-U: new PDP ctx id=1/b5db500d ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044757123 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044757123 DGGSN INFO PDP(262429454781224:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2104:: (ggsn.c:567) [ 35.263408] tun6: encap_recv sk=(____ptrval____) [ 35.263574] tun6: received GTP1U packet [ 35.263703] tun6: No PDP ctx for this MS [ 35.263865] tun6: pass up to the process [ 35.264762] tun6: encap_recv sk=(____ptrval____) [ 35.264924] tun6: received GTP1U packet [ 35.265071] tun6: No PDP ctx for this MS [ 35.265199] tun6: pass up to the process [ 35.265351] tun6: encap_recv sk=(____ptrval____) [ 35.265503] tun6: received GTP1U packet [ 35.265823] tun6: forwarding packet from GGSN to uplink [ 35.274769] tun6: found PDP context (____ptrval____) [ 35.275303] tun6: gtp -> IP src: 2001:0780:0044:2100:0000:0000:0000:0000 dst: 2001:0780:0044:2104:1234:1234:1234:1234 20241007044757140 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044757141 DGGSN INFO PDP(262429454781224:12): Deleting PDP context (ggsn.c:351) 20241007044757141 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 35.281025] tun6: GTPv1-U: deleting tunnel id = 1/b5db500d (pdp (____ptrval____)) 20241007044759144 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:56752<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044807207 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:52936<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044807219 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ll_saddr() start (logging_vty.c:1172) [ 45.360344] tun6: GTPv1-U: new PDP ctx id=1/90b32189 ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044807222 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044807223 DGGSN INFO PDP(262429508911268:14): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2105:: (ggsn.c:567) [ 45.362937] tun6: encap_recv sk=(____ptrval____) [ 45.363109] tun6: received GTP1U packet [ 45.363252] tun6: No PDP ctx for this MS [ 45.363382] tun6: pass up to the process [ 45.364243] tun6: encap_recv sk=(____ptrval____) [ 45.364434] tun6: received GTP1U packet [ 45.364565] tun6: No PDP ctx for this MS [ 45.364695] tun6: pass up to the process [ 45.364853] tun6: encap_recv sk=(____ptrval____) [ 45.365010] tun6: received GTP1U packet [ 45.365139] tun6: No PDP ctx for this MS [ 45.365268] tun6: pass up to the process 20241007044807227 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044807227 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044810228 DGGSN INFO PDP(262429508911268:14): Deleting PDP context (ggsn.c:351) 20241007044810230 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 48.369485] tun6: GTPv1-U: deleting tunnel id = 1/90b32189 (pdp (____ptrval____)) 20241007044812231 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:52936<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044820284 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:45822<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044820296 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1172) [ 58.436884] tun6: GTPv1-U: new PDP ctx id=1/dc5f6196 ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044820299 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044820299 DGGSN INFO PDP(262425704519866:13): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2106:: (ggsn.c:567) [ 58.439265] tun6: encap_recv sk=(____ptrval____) [ 58.439428] tun6: received GTP1U packet [ 58.439566] tun6: No PDP ctx for this MS [ 58.439690] tun6: pass up to the process [ 58.440578] tun6: encap_recv sk=(____ptrval____) [ 58.440738] tun6: received GTP1U packet [ 58.440883] tun6: No PDP ctx for this MS [ 58.441008] tun6: pass up to the process [ 58.441158] tun6: encap_recv sk=(____ptrval____) [ 58.441307] tun6: received GTP1U packet [ 58.441428] tun6: No PDP ctx for this MS [ 58.441562] tun6: pass up to the process 20241007044820303 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044820304 DGGSN ERROR PDP(262425704519866:13): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3017 (ggsn.c:730) 20241007044823306 DGGSN INFO PDP(262425704519866:13): Deleting PDP context (ggsn.c:351) 20241007044823307 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 61.447163] tun6: GTPv1-U: deleting tunnel id = 1/dc5f6196 (pdp (____ptrval____)) 20241007044825307 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:45822<->l=172.18.132.201:4260 (telnet_interface.c:138) [ 64.619100] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip 20241007044833361 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:58582<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044833373 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1172) [ 71.515198] tun6: GTPv1-U: new PDP ctx id=1/e6d84d5e ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044833377 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044833377 DGGSN INFO PDP(262429670850911:7): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2107:: (ggsn.c:567) [ 71.517956] tun6: encap_recv sk=(____ptrval____) [ 71.518129] tun6: received GTP1U packet [ 71.518256] tun6: No PDP ctx for this MS [ 71.518381] tun6: pass up to the process [ 71.519259] tun6: encap_recv sk=(____ptrval____) [ 71.519433] tun6: received GTP1U packet [ 71.519578] tun6: No PDP ctx for this MS [ 71.519704] tun6: pass up to the process [ 71.519855] tun6: encap_recv sk=(____ptrval____) [ 71.520009] tun6: received GTP1U packet [ 71.520132] tun6: No PDP ctx for this MS [ 71.520255] tun6: pass up to the process 20241007044833382 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044833382 DGGSN ERROR PDP(262429670850911:7): Packet from MS using unassigned src IPv6: 3110:1691:1155:3016:325:325:325:325 (ggsn.c:730) 20241007044836385 DGGSN INFO PDP(262429670850911:7): Deleting PDP context (ggsn.c:351) 20241007044836386 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 74.526033] tun6: GTPv1-U: deleting tunnel id = 1/e6d84d5e (pdp (____ptrval____)) 20241007044838387 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:58582<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044846437 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:33396<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044846447 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1172) [ 84.589156] tun6: GTPv1-U: new PDP ctx id=1/8d03d607 ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044846451 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044846451 DGGSN INFO PDP(262424408332879:6): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2108:: (ggsn.c:567) [ 84.591602] tun6: encap_recv sk=(____ptrval____) [ 84.591764] tun6: received GTP1U packet [ 84.591945] tun6: No PDP ctx for this MS [ 84.592071] tun6: pass up to the process [ 84.592946] tun6: encap_recv sk=(____ptrval____) [ 84.593101] tun6: received GTP1U packet [ 84.593223] tun6: No PDP ctx for this MS [ 84.593345] tun6: pass up to the process [ 84.593696] tun6: encap_recv sk=(____ptrval____) [ 84.593891] tun6: received GTP1U packet [ 84.594067] tun6: No PDP ctx to decap skb=(____ptrval____) [ 84.594242] tun6: pass up to the process 20241007044846455 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044846456 DGGSN ERROR PDP(262424408332879:6): 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:743) 20241007044849459 DGGSN INFO PDP(262424408332879:6): Deleting PDP context (ggsn.c:351) 20241007044849460 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 87.600417] tun6: GTPv1-U: deleting tunnel id = 1/8d03d607 (pdp (____ptrval____)) 20241007044851461 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:33396<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044859510 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:44606<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044859520 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1172) [ 97.662596] tun6: GTPv1-U: new PDP ctx id=1/e79fa0ba ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044859525 DGGSN INFO SGSN(172.18.132.202): Discovered (sgsn.c:83) 20241007044859525 DGGSN INFO PDP(262428154069160:12): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2109:: (ggsn.c:567) [ 97.665946] tun6: encap_recv sk=(____ptrval____) [ 97.666199] tun6: received GTP1U packet [ 97.666394] tun6: No PDP ctx for this MS [ 97.666587] tun6: pass up to the process [ 97.667629] tun6: encap_recv sk=(____ptrval____) [ 97.667883] tun6: received GTP1U packet [ 97.668112] tun6: No PDP ctx for this MS [ 97.668306] tun6: pass up to the process [ 97.669251] tun6: GTPv1-U: new PDP ctx id=2/7fe6211f ssgn=172.18.132.202 ms=32.1.7.128 (pdp=(____ptrval____)) 20241007044859531 DGGSN INFO PDP(262420445539718:14): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:210a:: (ggsn.c:567) 20241007044859533 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324)[ 97.672175] tun6: encap_recv sk=(____ptrval____) [ 97.672332] tun6: received GTP1U packet [ 97.672456] tun6: No PDP ctx for this MS [ 97.672581] tun6: pass up to the process [ 97.673738] tun6: encap_recv sk=(____ptrval____) [ 97.673900] tun6: received GTP1U packet [ 97.674057] tun6: No PDP ctx for this MS [ 97.674183] tun6: pass up to the process [ 97.674333] tun6: encap_recv sk=(____ptrval____) [ 97.674483] tun6: received GTP1U packet [ 97.674606] tun6: No PDP ctx for this MS [ 97.674730] tun6: pass up to the process 20241007044859536 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) 20241007044859537 DTUN ERROR errno=9/Bad file descriptor TUN(tun6): write() failed (tun.c:324) [ 100.676935] tun6: encap_recv sk=(____ptrval____) [ 100.677340] tun6: received GTP1U packet [ 100.677612] tun6: forwarding packet from GGSN to uplink 20241007044905542 DGGSN INFO PDP(262428154069160:12): Deleting PDP context (ggsn.c:351) [ 103.682951] tun6: GTPv1-U: deleting tunnel id = 1/e79fa0ba (pdp (____ptrval____)) 20241007044905546 DGGSN INFO PDP(262420445539718:14): Deleting PDP context (ggsn.c:351) 20241007044905547 DGGSN INFO SGSN(172.18.132.202): Deleting SGSN (sgsn.c:21) [ 103.686592] tun6: GTPv1-U: deleting tunnel id = 2/7fe6211f (pdp (____ptrval____)) 20241007044907548 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:44606<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044915599 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:46384<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044915610 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1172) 20241007044917614 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:46384<->l=172.18.132.201:4260 (telnet_interface.c:138) 20241007044925665 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.132.202:47922<->l=172.18.132.201:4260 (telnet_interface.c:192) 20241007044925677 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1172) [ 123.816767] tun6: encap_recv sk=(____ptrval____) [ 123.816971] tun6: received GTP1U packet [ 123.817111] tun6: pass up to the process 20241007044927681 DLGLOBAL INFO Closing telnet connection r=172.18.132.202:47922<->l=172.18.132.201:4260 (telnet_interface.c:138) [ 132.203090] tun6: no PDP ctx found for ff02:0000:0000:0000:0000:0000:0000:0002, skip