make -C tools/testing/selftests TARGETS="net/netfilter" TEST_PROGS=br_netffilter_queue.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-16/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' make[1]: Entering directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' TAP version 13 1..1 # overriding timeout to 3600 # selftests: net/netfilter: br_netfilter_queue.sh DETECTED CRASH, lowering timeout # net.bridge.bridge-nf-call-iptables = 1 # PING 192.168.1.1 (192.168.1.1) from 192.168.1.253 sender: 56(84) bytes of data. # 64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=2.58 ms # # --- 192.168.1.1 ping statistics --- # 1 packets transmitted, 1 received, 0% packet loss, time 0ms # rtt min/avg/max/mdev = 2.581/2.581/2.581/0.000 ms # PING 192.168.1.2 (192.168.1.2) from 192.168.1.253 sender: 56(84) bytes of data. # 64 bytes from 192.168.1.2: icmp_seq=1 ttl=64 time=1.82 ms # # --- 192.168.1.2 ping statistics --- # 1 packets transmitted, 1 received, 0% packet loss, time 0ms # rtt min/avg/max/mdev = 1.817/1.817/1.817/0.000 ms # PING 192.168.1.3 (192.168.1.3) from 192.168.1.253 sender: 56(84) bytes of data. # 64 bytes from 192.168.1.3: icmp_seq=1 ttl=64 time=2.11 ms # # --- 192.168.1.3 ping statistics --- # 1 packets transmitted, 1 received, 0% packet loss, time 0ms # rtt min/avg/max/mdev = 2.111/2.111/2.111/0.000 ms # grep: /proc/self/net/netfilter/nfnetlink_queue: No such file or directory # WARNING: pinging broadcast address # PING 192.168.1.255 (192.168.1.255) from 192.168.1.253 sender: 56(84) bytes of data. # .................................................. # --- 192.168.1.255 ping statistics --- # 50 packets transmitted, 0 received, 100% packet loss, time 616ms # # ERROR: kernel is tainted # [ 0.000000] Linux version 6.16.0-rc4-virtme (virtme@netdev-3.bots.linux.dev) (gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-5), GNU ld version 2.41-50.amzn2023.0.3) #1 SMP PREEMPT_DYNAMIC Wed Jul 9 02:04:04 PDT 2025 # [ 0.000000] Command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-16/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp console=hvc0 earlyprintk=serial,ttyS0,115200 virtme_console=ttyS0 psmouse.proto=exps virtme_chdir=home/virtme/testing-16 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init # [ 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 0x0000000000100000-0x000000003fffefff] usable # [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] reserved # [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved # [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved # [ 0.000000] printk: legacy bootconsole [earlyser0] enabled # [ 0.000000] NX (Execute Disable) protection: active # [ 0.000000] APIC: Static calls initialized # [ 0.000000] SMBIOS 2.4 present. # [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 0.000000] DMI: Memory slots populated: 1/1 # [ 0.000000] Hypervisor detected: KVM # [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 # [ 0.000003] kvm-clock: using sched offset of 665482765 cycles # [ 0.000397] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns # [ 0.001554] tsc: Detected 2999.972 MHz processor # [ 0.002019] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved # [ 0.002031] e820: remove [mem 0x000a0000-0x000fffff] usable # [ 0.002041] last_pfn = 0x3ffff max_arch_pfn = 0x400000000 # [ 0.002469] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs # [ 0.003068] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT # [ 0.010319] found SMP MP-table at [mem 0x000f4470-0x000f447f] # [ 0.010776] Using GB pages for direct mapping # [ 0.011478] ACPI: Early table checksum verification disabled # [ 0.011902] ACPI: RSDP 0x00000000000F4290 000024 (v02 BOCHS ) # [ 0.012357] ACPI: XSDT 0x000000003FFFFFB0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.012981] ACPI: FACP 0x000000003FFFFE3A 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.013594] ACPI: DSDT 0x000000003FFFF200 000C3A (v02 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.014213] ACPI: APIC 0x000000003FFFFF46 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.014828] ACPI: Reserving FACP table memory at [mem 0x3ffffe3a-0x3fffff45] # [ 0.015345] ACPI: Reserving DSDT table memory at [mem 0x3ffff200-0x3ffffe39] # [ 0.015853] ACPI: Reserving APIC table memory at [mem 0x3fffff46-0x3fffffaf] # [ 0.016884] No NUMA configuration found # [ 0.017187] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] # [ 0.017683] NODE_DATA(0) allocated [mem 0x3fffa100-0x3fffefff] # [ 0.031291] Zone ranges: # [ 0.031535] DMA [mem 0x0000000000001000-0x0000000000ffffff] # [ 0.031999] DMA32 [mem 0x0000000001000000-0x000000003fffefff] # [ 0.032472] Normal empty # [ 0.032711] Device empty # [ 0.032951] Movable zone start for each node # [ 0.033277] Early memory node ranges # [ 0.033561] node 0: [mem 0x0000000000001000-0x000000000009efff] # [ 0.034020] node 0: [mem 0x0000000000100000-0x000000003fffefff] # [ 0.034480] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] # [ 0.035012] On node 0, zone DMA: 1 pages in unavailable ranges # [ 0.035551] On node 0, zone DMA: 97 pages in unavailable ranges # [ 0.042477] On node 0, zone DMA32: 1 pages in unavailable ranges # [ 0.153734] kasan: KernelAddressSanitizer initialized # [ 0.154336] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) # [ 0.154844] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 # [ 0.155380] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 # [ 0.155888] ACPI: Using ACPI (MADT) for SMP configuration information # [ 0.156355] TSC deadline timer available # [ 0.156664] CPU topo: Max. logical packages: 1 # [ 0.157012] CPU topo: Max. logical dies: 1 # [ 0.157363] CPU topo: Max. dies per package: 1 # [ 0.157716] CPU topo: Max. threads per core: 1 # [ 0.158065] CPU topo: Num. cores per package: 4 # [ 0.158431] CPU topo: Num. threads per package: 4 # [ 0.158797] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs # [ 0.159292] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() # [ 0.159813] kvm-guest: KVM setup pv remote TLB flush # [ 0.160190] kvm-guest: setup PV sched yield # [ 0.160533] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] # [ 0.161079] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] # [ 0.161625] [mem 0x40000000-0xfeffbfff] available for PCI devices # [ 0.162075] Booting paravirtualized kernel on KVM # [ 0.162434] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns # [ 0.181576] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 # [ 0.183897] percpu: Embedded 68 pages/cpu s239184 r8192 d31152 u524288 # [ 0.184407] pcpu-alloc: s239184 r8192 d31152 u524288 alloc=1*2097152 # [ 0.184414] pcpu-alloc: [0] 0 1 2 3 # [ 0.184496] Kernel command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-16/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp console=hvc0 earlyprintk=serial,ttyS0,115200 virtme_console=ttyS0 psmouse.proto=exps virtme_chdir=home/virtme/testing-16 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init # [ 0.188113] Unknown kernel command line parameters "virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing-16/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp virtme_console=ttyS0 virtme_chdir=home/virtme/testing-16", will be passed to user space. # [ 0.190839] random: crng init done # [ 0.191119] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes # [ 0.192491] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) # [ 0.193514] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) # [ 0.194563] Fallback order for Node 0: 0 # [ 0.194570] Built 1 zonelists, mobility grouping on. Total pages: 262045 # [ 0.195352] Policy zone: DMA32 # [ 0.195596] mem auto-init: stack:off, heap alloc:off, heap free:off # [ 0.196054] stackdepot: allocating hash table via alloc_large_system_hash # [ 0.196521] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) # [ 0.268930] ********************************************************** # [ 0.269424] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # [ 0.269877] ** ** # [ 0.270326] ** This system shows unhashed kernel memory addresses ** # [ 0.270784] ** via the console, logs, and other interfaces. This ** # [ 0.271236] ** might reduce the security of your system. ** # [ 0.271694] ** ** # [ 0.272148] ** If you see this message and you are not debugging ** # [ 0.272597] ** the kernel, report this immediately to your system ** # [ 0.273048] ** administrator! ** # [ 0.273500] ** ** # [ 0.273952] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # [ 0.274402] ********************************************************** # [ 0.275837] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 # [ 0.300108] ftrace: allocating 54157 entries in 212 pages # [ 0.300531] ftrace: allocated 212 pages with 4 groups # [ 0.301501] Dynamic Preempt: full # [ 0.303869] Running RCU self tests # [ 0.304134] Running RCU synchronous self tests # [ 0.304455] rcu: Preemptible hierarchical RCU implementation. # [ 0.304869] rcu: RCU event tracing is enabled. # [ 0.305197] rcu: RCU lockdep checking is enabled. # [ 0.305567] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. # [ 0.306022] rcu: RCU callback double-/use-after-free debug is enabled. # [ 0.306481] Trampoline variant of Tasks RCU enabled. # [ 0.306840] Rude variant of Tasks RCU enabled. # [ 0.307186] Tracing variant of Tasks RCU enabled. # [ 0.307530] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. # [ 0.308049] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 # [ 0.308845] Running RCU synchronous self tests # [ 0.309189] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # [ 0.309819] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # [ 0.310456] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # [ 0.434576] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 # [ 0.435402] rcu: srcu_init: Setting srcu_struct sizes based on contention. # [ 0.437266] Console: colour *CGA 80x25 # [ 0.437637] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar # [ 0.438175] ... MAX_LOCKDEP_SUBCLASSES: 8 # [ 0.438475] ... MAX_LOCK_DEPTH: 48 # [ 0.438780] ... MAX_LOCKDEP_KEYS: 8192 # [ 0.439095] ... CLASSHASH_SIZE: 4096 # [ 0.439411] ... MAX_LOCKDEP_ENTRIES: 32768 # [ 0.439734] ... MAX_LOCKDEP_CHAINS: 65536 # [ 0.440054] ... CHAINHASH_SIZE: 32768 # [ 0.440381] memory used by lock dependency info: 6429 kB # [ 0.440763] memory used for stack traces: 4224 kB # [ 0.441115] per task-struct memory footprint: 1920 bytes # [ 0.441743] ACPI: Core revision 20250404 # [ 0.443362] APIC: Switch to symmetric I/O mode setup # [ 0.444319] x2apic enabled # [ 0.447396] APIC: Switched APIC routing to: physical x2apic # [ 0.447802] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() # [ 0.448306] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() # [ 0.448920] kvm-guest: setup PV IPIs # [ 0.449434] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e2aac79b, max_idle_ns: 440795262762 ns # [ 0.450183] Calibrating delay loop (skipped) preset value.. 5999.94 BogoMIPS (lpj=2999972) # [ 0.450868] x86/cpu: User Mode Instruction Prevention (UMIP) activated # [ 0.451168] numa_add_cpu cpu 0 node 0: mask now 0 # [ 0.451168] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 # [ 0.451168] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 # [ 0.451168] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl # [ 0.451168] Spectre V2 : Mitigation: Enhanced / Automatic IBRS # [ 0.451168] RETBleed: Mitigation: Enhanced IBRS # [ 0.451168] ITS: Mitigation: Aligned branch/return thunks # [ 0.451168] MMIO Stale Data: Mitigation: Clear CPU buffers # [ 0.451168] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization # [ 0.451168] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT # [ 0.451168] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier # [ 0.451168] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' # [ 0.451168] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' # [ 0.451168] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 # [ 0.451168] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 # [ 0.451168] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 # [ 0.451168] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 # [ 0.451168] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 # [ 0.451168] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 # [ 0.451168] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 # [ 0.451168] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. # [ 0.451168] Freeing SMP alternatives memory: 40K # [ 0.451168] pid_max: default: 32768 minimum: 301 # [ 0.451168] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # [ 0.451168] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # [ 0.451168] Running RCU synchronous self tests # [ 0.451168] Running RCU synchronous self tests # [ 0.451168] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8275CL CPU @ 3.00GHz (family: 0x6, model: 0x55, stepping: 0x7) # [ 0.456133] Performance Events: Skylake events, full-width counters, Intel PMU driver. # [ 0.456841] ... version: 2 # [ 0.457121] ... bit width: 48 # [ 0.457177] ... generic registers: 4 # [ 0.457454] ... value mask: 0000ffffffffffff # [ 0.457808] ... max period: 00007fffffffffff # [ 0.458172] ... fixed-purpose events: 3 # [ 0.458447] ... event mask: 000000070000000f # [ 0.459337] signal: max sigframe size: 3632 # [ 0.460402] rcu: Hierarchical SRCU implementation. # [ 0.460747] rcu: Max phase no-delay instances is 400. # [ 0.462553] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level # [ 0.488284] smp: Bringing up secondary CPUs ... # [ 0.492646] smpboot: x86: Booting SMP configuration: # [ 0.493028] .... node #0, CPUs: #1 #2 #3 # [ 0.015268] numa_add_cpu cpu 1 node 0: mask now 0-1 # [ 0.015268] numa_add_cpu cpu 2 node 0: mask now 0-2 # [ 0.015268] numa_add_cpu cpu 3 node 0: mask now 0-3 # [ 0.501340] smp: Brought up 1 node, 4 CPUs # [ 0.502780] smpboot: Total of 4 processors activated (23999.77 BogoMIPS) # [ 0.509862] Memory: 740440K/1048180K available (49464K kernel code, 14404K rwdata, 11956K rodata, 6884K init, 18820K bss, 294240K reserved, 0K cma-reserved) # [ 0.513885] devtmpfs: initialized # [ 0.517269] x86/mm: Memory block size: 128MB # [ 0.543267] Running RCU synchronous self tests # [ 0.543644] Running RCU synchronous self tests # [ 0.545556] Running RCU Tasks wait API self tests # [ 0.546194] Running RCU Tasks Rude wait API self tests # [ 0.546549] Running RCU Tasks Trace wait API self tests # [ 0.559248] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns # [ 0.560336] posixtimers hash table entries: 2048 (order: 5, 147456 bytes, linear) # [ 0.561113] futex hash table entries: 1024 (131072 bytes on 1 NUMA nodes, total 128 KiB, linear). # [ 0.564159] PM: RTC time: 10:16:15, date: 2025-07-09 # [ 0.571045] NET: Registered PF_NETLINK/PF_ROUTE protocol family # [ 0.572820] audit: initializing netlink subsys (disabled) # [ 0.573935] audit: type=2000 audit(1752056175.324:1): state=initialized audit_enabled=0 res=1 # [ 0.578202] Callback from call_rcu_tasks_trace() invoked. # [ 0.580255] thermal_sys: Registered thermal governor 'step_wise' # [ 0.580665] cpuidle: using governor menu # [ 0.586516] PCI: Fatal: No config space access function found # [ 0.587706] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. # [ 0.596367] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 # [ 0.597202] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages # [ 0.597650] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page # [ 0.598083] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages # [ 0.598175] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page # [ 0.607510] ACPI: Added _OSI(Module Device) # [ 0.607818] ACPI: Added _OSI(Processor Device) # [ 0.608126] ACPI: Added _OSI(Processor Aggregator Device) # [ 0.726945] ACPI: 1 ACPI AML tables successfully acquired and loaded # [ 0.754237] Callback from call_rcu_tasks() invoked. # [ 0.766398] ACPI: Interpreter enabled # [ 0.767440] ACPI: PM: (supports S0 S5) # [ 0.767785] ACPI: Using IOAPIC for interrupt routing # [ 0.770338] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug # [ 0.771030] PCI: Using E820 reservations for host bridge windows # [ 0.894666] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) # [ 0.896342] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] # [ 0.896868] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] # [ 0.928766] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource # [ 0.966181] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) # [ 0.974298] PCI host bridge to bus 0000:00 # [ 0.978815] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] # [ 0.979210] pci_bus 0000:00: root bus resource [mem 0x300000000000-0x3fffffffffff window] # [ 0.979783] pci_bus 0000:00: root bus resource [bus 00-ff] # [ 0.980455] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint # [ 0.987490] ACPI: PCI: Interrupt link GSI0 configured for IRQ 16 # [ 0.988761] ACPI: PCI: Interrupt link GSI1 configured for IRQ 17 # [ 0.989970] ACPI: PCI: Interrupt link GSI2 configured for IRQ 18 # [ 0.991637] ACPI: PCI: Interrupt link GSI3 configured for IRQ 19 # [ 0.994679] iommu: Default domain type: Translated # [ 0.995022] iommu: DMA domain TLB invalidation policy: lazy mode # [ 1.004801] SCSI subsystem initialized # [ 1.006772] libata version 3.00 loaded. # [ 1.009702] pps_core: LinuxPPS API ver. 1 registered # [ 1.010054] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti # [ 1.010402] PTP clock support registered # [ 1.015272] Advanced Linux Sound Architecture Driver Initialized. # [ 1.026238] PCI: Using ACPI for IRQ routing # [ 1.026549] PCI: pci_cache_line_size set to 64 bytes # [ 1.026575] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] # [ 1.026657] e820: reserve RAM buffer [mem 0x3ffff000-0x3fffffff] # [ 1.028426] vgaarb: loaded # [ 1.031889] clocksource: Switched to clocksource kvm-clock # [ 1.039398] VFS: Disk quotas dquot_6.6.0 # [ 1.039910] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) # [ 1.049984] pnp: PnP ACPI init # [ 1.059132] system 00:02: [mem 0xe0000000-0xefffffff window] has been reserved # [ 1.060263] pnp: PnP ACPI: found 3 devices # [ 1.154850] NET: Registered PF_INET protocol family # [ 1.156132] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) # [ 1.163007] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 36864 bytes, linear) # [ 1.163945] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) # [ 1.164677] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) # [ 1.165610] TCP bind hash table entries: 8192 (order: 8, 1179648 bytes, linear) # [ 1.167255] TCP: Hash tables configured (established 8192 bind 8192) # [ 1.168561] UDP hash table entries: 512 (order: 5, 131072 bytes, linear) # [ 1.169293] UDP-Lite hash table entries: 512 (order: 5, 131072 bytes, linear) # [ 1.171755] NET: Registered PF_UNIX/PF_LOCAL protocol family # [ 1.172531] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] # [ 1.173007] pci_bus 0000:00: resource 5 [mem 0x300000000000-0x3fffffffffff window] # [ 1.173812] PCI: CLS 0 bytes, default 64 # [ 1.176694] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer # [ 1.198314] kvm_amd: CPU 0 isn't AMD or Hygon # [ 1.198650] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e2aac79b, max_idle_ns: 440795262762 ns # [ 1.235150] Initialise system trusted keyrings # [ 1.236774] workingset: timestamp_bits=56 max_order=18 bucket_order=0 # [ 1.268733] squashfs: version 4.0 (2009/01/31) Phillip Lougher # [ 1.269439] fuse: init (API version 7.44) # [ 1.271807] 9p: Installing v9fs 9p2000 file system support # [ 1.289083] Key type asymmetric registered # [ 1.289463] Asymmetric key parser 'x509' registered # [ 1.290779] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) # [ 1.291736] io scheduler mq-deadline registered # [ 1.292054] io scheduler kyber registered # [ 1.303141] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 # [ 1.305732] ACPI: button: Power Button [PWRB] # [ 1.313140] virtiofs virtio0: discovered new tag: ROOTFS # [ 1.315643] virtiofs virtio0: virtio_fs_setup_dax: No cache capability # [ 1.325830] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled # [ 1.330069] 00:00: ttyS0 at I/O 0x3f8 (irq = 51, base_baud = 115200) is a 16550A # [ 1.588333] Non-volatile memory driver v1.3 # [ 1.588655] Linux agpgart interface v0.103 # [ 1.592469] ACPI: bus type drm_connector registered # [ 1.706579] printk: legacy console [hvc0] enabled # [ 1.707008] printk: legacy bootconsole [earlyser0] disabled # [ 1.722309] loop: module loaded # [ 1.751056] i8042: PNP: No PS/2 controller found. # [ 1.766262] rtc_cmos 00:01: registered as rtc0 # [ 1.766922] rtc_cmos 00:01: setting system clock to 2025-07-09T10:16:16 UTC (1752056176) # [ 1.768585] rtc_cmos 00:01: alarms up to one day, 242 bytes nvram # [ 1.775974] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev # [ 1.796874] NET: Registered PF_INET6 protocol family # [ 1.808326] Segment Routing with IPv6 # [ 1.809157] In-situ OAM (IOAM) with IPv6 # [ 1.810327] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver # [ 1.820260] NET: Registered PF_PACKET protocol family # [ 1.820728] 9pnet: Installing 9P2000 support # [ 1.821684] Key type dns_resolver registered # [ 1.830870] IPI shorthand broadcast: enabled # [ 2.179873] sched_clock: Marking stable (2165005864, 14268543)->(2271323256, -92048849) # [ 2.185948] registered taskstats version 1 # [ 2.190837] Loading compiled-in X.509 certificates # [ 2.400457] Demotion targets for Node 0: null # [ 2.401766] kmemleak: Kernel memory leak detector initialized (mem pool available: 15238) # [ 2.401791] kmemleak: Automatic memory scanning thread started # [ 2.402165] page_owner is disabled # [ 2.404124] PM: Magic number: 1:461:274 # [ 2.404464] tty tty11: hash matches # [ 2.404795] netconsole: network logging started # [ 2.408109] ALSA device list: # [ 2.408340] No soundcards found. # [ 2.411785] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) # [ 2.416853] VFS: Mounted root (virtiofs filesystem) readonly on device 0:20. # [ 2.418321] devtmpfs: mounted # [ 2.490710] Freeing unused kernel image (initmem) memory: 6884K # [ 2.491175] Write protecting the kernel read-only data: 63488k # [ 2.496794] Freeing unused kernel image (text/rodata gap) memory: 1732K # [ 2.497681] Freeing unused kernel image (rodata/data gap) memory: 332K # [ 2.498121] Run /home/virtme/virtme-ng/virtme/guest/virtme-init as init process # [ 2.498512] with arguments: # [ 2.498516] /home/virtme/virtme-ng/virtme/guest/virtme-init # [ 2.498520] with environment: # [ 2.498523] HOME=/ # [ 2.498526] TERM=linux # [ 2.498529] virtme_hostname=virtme-ng # [ 2.498532] nr_open=1073741816 # [ 2.498535] virtme_link_mods=/home/virtme/testing-16/.virtme_mods/lib/modules/0.0.0 # [ 2.498538] virtme_rw_overlay0=/etc # [ 2.498541] virtme_rw_overlay1=/lib # [ 2.498543] virtme_rw_overlay2=/home # [ 2.498546] virtme_rw_overlay3=/opt # [ 2.498549] virtme_rw_overlay4=/srv # [ 2.498552] virtme_rw_overlay5=/usr # [ 2.498554] virtme_rw_overlay6=/var # [ 2.498557] virtme_rw_overlay7=/tmp # [ 2.498560] virtme_console=ttyS0 # [ 2.498563] virtme_chdir=home/virtme/testing-16 # [ 2.736475] mount (71) used greatest stack depth: 26032 bytes left # [ 2.967169] mkdir (74) used greatest stack depth: 25496 bytes left # [ 3.113240] mkdir (78) used greatest stack depth: 24568 bytes left # [ 4.296231] virtme-init: basic initialization done # [ 4.467558] virtme-init: running systemd-tmpfiles # [ 4.476192] virtme-init: starting udevd # [ 4.746891] virtme-init: triggering udev coldplug # [ 7.951839] virtme-init: waiting for udev to settle # [ 8.664647] virtme-init: udev is done # [ 9.604860] virtme-init: Setting hostname to virtme-ng... # [ 18.524826] ip (251) used greatest stack depth: 24240 bytes left # [ 21.006458] ip (266) used greatest stack depth: 24112 bytes left # [ 101.884003] audit: type=1305 audit(1752056276.615:64): op=set audit_enabled=0 old=1 auid=4294967295 ses=4294967295 res=1 # [ 117.746848] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. # [ 118.507892] br0: port 1(c1) entered blocking state # [ 118.508512] br0: port 1(c1) entered disabled state # [ 118.508907] c1: entered allmulticast mode # [ 118.513170] c1: entered promiscuous mode # [ 118.516621] ------------[ cut here ]------------ # [ 118.516991] WARNING: CPU: 2 PID: 1016 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 118.518635] Modules linked in: bridge stp llc nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 118.519640] CPU: 2 UID: 0 PID: 1016 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 118.520213] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 118.520647] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 118.521001] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 # [ 118.522142] RSP: 0018:ffffc90000616ef0 EFLAGS: 00010246 # [ 118.522571] RAX: 0000000000000000 RBX: ffff88800c242000 RCX: 0000000000000001 # [ 118.523090] RDX: 0000000000000000 RSI: ffffffff9549f52e RDI: ffffffff94c5a5a0 # [ 118.523588] RBP: ffffc90000616fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 118.524070] R10: ffffc90000617010 R11: ffffffff959798a0 R12: 1ffff920000c2de2 # [ 118.524891] R13: 00000000000005dc R14: ffffc90000617010 R15: ffff88800c242f08 # [ 118.525387] FS: 00007f130a392800(0000) GS:ffff888097da7000(0000) knlGS:0000000000000000 # [ 118.525947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 118.526365] CR2: 00000000004e6888 CR3: 000000000fea1004 CR4: 0000000000772ef0 # [ 118.526856] PKRU: 55555554 # [ 118.527106] Call Trace: # [ 118.527370] # [ 118.527549] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 118.527881] ? __lock_acquire+0x44d/0x7e0 # [ 118.528232] ? find_held_lock+0x2b/0x80 # [ 118.528589] netif_set_mtu+0x88/0x100 # [ 118.528918] ? __pfx_netif_set_mtu+0x10/0x10 # [ 118.529282] dev_set_mtu+0xa0/0x150 # [ 118.529536] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 118.529981] br_add_if+0xda3/0x1330 [bridge] # [ 118.530358] do_set_master+0x32f/0x500 # [ 118.530688] do_setlink.constprop.0+0x9f4/0x2480 # [ 118.531015] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 118.531431] ? rcu_read_lock_any_held+0x43/0xb0 # [ 118.531766] ? validate_chain+0x166/0x4d0 # [ 118.532093] ? __kernel_text_address+0x12/0x40 # [ 118.532456] ? __lock_acquire+0x44d/0x7e0 # [ 118.532799] ? __mutex_trylock_common+0xf9/0x260 # [ 118.533122] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 118.533531] ? rcu_is_watching+0x12/0xc0 # [ 118.533860] ? rcu_is_watching+0x12/0xc0 # [ 118.534187] ? trace_contention_end+0xdc/0x140 # [ 118.534520] ? __mutex_lock+0x19c/0xcd0 # [ 118.534853] ? find_held_lock+0x2b/0x80 # [ 118.535171] ? rtnl_newlink+0x651/0xa60 # [ 118.535500] ? __create_object+0x5e/0xb0 # [ 118.535830] ? __pfx___mutex_lock+0x10/0x10 # [ 118.536156] ? trace_cap_capable+0x10f/0x190 # [ 118.536507] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 118.536918] ? __rtnl_newlink+0x40e/0xa40 # [ 118.537251] rtnl_newlink+0x69a/0xa60 # [ 118.537606] ? __pfx_rtnl_newlink+0x10/0x10 # [ 118.537938] ? __lock_acquire+0x44d/0x7e0 # [ 118.538288] ? find_held_lock+0x2b/0x80 # [ 118.538615] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 118.538932] ? __lock_release+0x5d/0x170 # [ 118.539266] ? __pfx_rtnl_newlink+0x10/0x10 # [ 118.539601] rtnetlink_rcv_msg+0x710/0xc00 # [ 118.539925] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 118.540253] ? __lock_acquire+0x44d/0x7e0 # [ 118.540618] netlink_rcv_skb+0x124/0x350 # [ 118.540964] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 118.541297] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 118.541631] ? netlink_deliver_tap+0x13e/0x340 # [ 118.541959] ? netlink_deliver_tap+0xc3/0x340 # [ 118.542291] netlink_unicast+0x49e/0x780 # [ 118.542639] ? __pfx_netlink_unicast+0x10/0x10 # [ 118.542961] ? __create_object+0x5e/0xb0 # [ 118.543294] ? __lock_release+0x5d/0x170 # [ 118.543623] netlink_sendmsg+0x721/0xbe0 # [ 118.543955] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 118.544310] ? __import_iovec+0x238/0x3c0 # [ 118.544651] ? __kasan_kmalloc+0x7f/0x90 # [ 118.544982] ____sys_sendmsg+0x7ad/0xa10 # [ 118.545331] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 118.545662] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 118.546082] ___sys_sendmsg+0xed/0x170 # [ 118.546416] ? kasan_record_aux_stack+0x8c/0xa0 # [ 118.546750] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 118.547153] ? __pfx____sys_sendmsg+0x10/0x10 # [ 118.547491] ? find_held_lock+0x2b/0x80 # [ 118.547815] ? __lock_acquire+0x44d/0x7e0 # [ 118.548141] ? find_held_lock+0x2b/0x80 # [ 118.548482] ? __virt_addr_valid+0x22e/0x450 # [ 118.548817] ? __lock_release+0x5d/0x170 # [ 118.549157] __sys_sendmsg+0x10b/0x1a0 # [ 118.549493] ? __pfx___sys_sendmsg+0x10/0x10 # [ 118.549814] ? trace_kfree+0x2a/0xd0 # [ 118.550149] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 118.550611] do_syscall_64+0xc1/0x380 # [ 118.550942] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 118.551362] RIP: 0033:0x7f130a55f1e7 # [ 118.551711] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 # [ 118.552866] RSP: 002b:00007fff593e8e28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 118.553362] RAX: ffffffffffffffda RBX: 00007fff593e9550 RCX: 00007f130a55f1e7 # [ 118.553857] RDX: 0000000000000000 RSI: 00007fff593e8e90 RDI: 0000000000000005 # [ 118.554352] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 118.554834] R10: 00000000133c9910 R11: 0000000000000246 R12: 0000000000000003 # [ 118.555322] R13: 00000000686e41e6 R14: 0000000000499600 R15: 0000000000000000 # [ 118.555824] # [ 118.556074] irq event stamp: 51261 # [ 118.556344] hardirqs last enabled at (51295): [] __up_console_sem+0x6b/0x80 # [ 118.556915] hardirqs last disabled at (51304): [] __up_console_sem+0x50/0x80 # [ 118.557477] softirqs last enabled at (51292): [] handle_softirqs+0x358/0x620 # [ 118.558044] softirqs last disabled at (51269): [] __irq_exit_rcu+0xfa/0x160 # [ 118.558605] ---[ end trace 0000000000000000 ]--- # [ 119.308424] br0: port 2(c2) entered blocking state # [ 119.308854] br0: port 2(c2) entered disabled state # [ 119.309410] c2: entered allmulticast mode # [ 119.313730] c2: entered promiscuous mode # [ 119.324659] ------------[ cut here ]------------ # [ 119.325101] WARNING: CPU: 3 PID: 1021 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 119.327170] Modules linked in: bridge stp llc nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 119.328578] CPU: 3 UID: 0 PID: 1021 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 119.329722] Tainted: [W]=WARN # [ 119.330143] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 119.330846] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 119.331432] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 # [ 119.333237] RSP: 0018:ffffc90000746ef0 EFLAGS: 00010246 # [ 119.333861] RAX: 0000000000000000 RBX: ffff88800c242000 RCX: 0000000000000001 # [ 119.334463] RDX: 0000000000000000 RSI: ffffffff9549f52e RDI: ffffffff94c5a5a0 # [ 119.335167] RBP: ffffc90000746fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 119.335954] R10: ffffc90000747010 R11: ffffffff959798a0 R12: 1ffff920000e8de2 # [ 119.336730] R13: 00000000000005dc R14: ffffc90000747010 R15: ffff88800c242f08 # [ 119.337595] FS: 00007f1aa2a88800(0000) GS:ffff888097e27000(0000) knlGS:0000000000000000 # [ 119.338409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 119.339121] CR2: 00000000004e6888 CR3: 000000000c130002 CR4: 0000000000772ef0 # [ 119.340003] PKRU: 55555554 # [ 119.340416] Call Trace: # [ 119.340732] # [ 119.340993] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 119.341584] ? __lock_acquire+0x44d/0x7e0 # [ 119.342030] ? find_held_lock+0x2b/0x80 # [ 119.342495] netif_set_mtu+0x88/0x100 # [ 119.343079] ? __pfx_netif_set_mtu+0x10/0x10 # [ 119.343565] dev_set_mtu+0xa0/0x150 # [ 119.343935] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 119.344755] br_add_if+0xda3/0x1330 [bridge] # [ 119.345303] do_set_master+0x32f/0x500 # [ 119.345841] do_setlink.constprop.0+0x9f4/0x2480 # [ 119.346439] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 119.347174] ? rcu_read_lock_any_held+0x43/0xb0 # [ 119.347753] ? validate_chain+0x166/0x4d0 # [ 119.348348] ? __kernel_text_address+0x12/0x40 # [ 119.348932] ? __lock_acquire+0x44d/0x7e0 # [ 119.349523] ? __mutex_trylock_common+0xf9/0x260 # [ 119.350090] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 119.350817] ? rcu_is_watching+0x12/0xc0 # [ 119.351251] ? rcu_is_watching+0x12/0xc0 # [ 119.351803] ? trace_contention_end+0xdc/0x140 # [ 119.352407] ? __mutex_lock+0x19c/0xcd0 # [ 119.352989] ? find_held_lock+0x2b/0x80 # [ 119.353577] ? rtnl_newlink+0x651/0xa60 # [ 119.354142] ? __create_object+0x5e/0xb0 # [ 119.354727] ? __pfx___mutex_lock+0x10/0x10 # [ 119.355322] ? trace_cap_capable+0x10f/0x190 # [ 119.355881] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 119.356485] ? __rtnl_newlink+0x40e/0xa40 # [ 119.357072] rtnl_newlink+0x69a/0xa60 # [ 119.357667] ? __pfx_rtnl_newlink+0x10/0x10 # [ 119.358236] ? __lock_acquire+0x44d/0x7e0 # [ 119.358845] ? find_held_lock+0x2b/0x80 # [ 119.359432] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 119.359992] ? __lock_release+0x5d/0x170 # [ 119.360615] ? __pfx_rtnl_newlink+0x10/0x10 # [ 119.361181] rtnetlink_rcv_msg+0x710/0xc00 # [ 119.361773] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 119.362369] ? __lock_acquire+0x44d/0x7e0 # [ 119.362965] netlink_rcv_skb+0x124/0x350 # [ 119.363469] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 119.363899] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 119.364515] ? netlink_deliver_tap+0x13e/0x340 # [ 119.365061] ? netlink_deliver_tap+0xc3/0x340 # [ 119.365633] netlink_unicast+0x49e/0x780 # [ 119.366187] ? __pfx_netlink_unicast+0x10/0x10 # [ 119.366753] ? __create_object+0x5e/0xb0 # [ 119.367316] ? __lock_release+0x5d/0x170 # [ 119.367764] netlink_sendmsg+0x721/0xbe0 # [ 119.368304] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 119.368858] ? __import_iovec+0x238/0x3c0 # [ 119.369429] ? __kasan_kmalloc+0x7f/0x90 # [ 119.369997] ____sys_sendmsg+0x7ad/0xa10 # [ 119.370567] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 119.371114] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 119.371840] ___sys_sendmsg+0xed/0x170 # [ 119.372418] ? kasan_record_aux_stack+0x8c/0xa0 # [ 119.372986] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 119.373628] ? __pfx____sys_sendmsg+0x10/0x10 # [ 119.374085] ? find_held_lock+0x2b/0x80 # [ 119.374666] ? __lock_acquire+0x44d/0x7e0 # [ 119.375228] ? find_held_lock+0x2b/0x80 # [ 119.375799] ? __virt_addr_valid+0x22e/0x450 # [ 119.376380] ? __lock_release+0x5d/0x170 # [ 119.376963] __sys_sendmsg+0x10b/0x1a0 # [ 119.377536] ? __pfx___sys_sendmsg+0x10/0x10 # [ 119.378087] ? trace_kfree+0x2a/0xd0 # [ 119.378676] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 119.379394] do_syscall_64+0xc1/0x380 # [ 119.379948] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 119.380663] RIP: 0033:0x7f1aa2c551e7 # [ 119.381246] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 # [ 119.383156] RSP: 002b:00007ffca60cc918 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 119.383643] RAX: ffffffffffffffda RBX: 00007ffca60cd040 RCX: 00007f1aa2c551e7 # [ 119.384121] RDX: 0000000000000000 RSI: 00007ffca60cc980 RDI: 0000000000000005 # [ 119.384623] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 119.385096] R10: 000000000ce28910 R11: 0000000000000246 R12: 0000000000000003 # [ 119.385578] R13: 00000000686e41e7 R14: 0000000000499600 R15: 0000000000000000 # [ 119.386074] # [ 119.386323] irq event stamp: 51407 # [ 119.386560] hardirqs last enabled at (51415): [] __up_console_sem+0x6b/0x80 # [ 119.387104] hardirqs last disabled at (51422): [] __up_console_sem+0x50/0x80 # [ 119.387658] softirqs last enabled at (51368): [] handle_softirqs+0x358/0x620 # [ 119.388213] softirqs last disabled at (51347): [] __irq_exit_rcu+0xfa/0x160 # [ 119.388774] ---[ end trace 0000000000000000 ]--- # [ 120.173485] br0: port 3(c3) entered blocking state # [ 120.173849] br0: port 3(c3) entered disabled state # [ 120.174209] c3: entered allmulticast mode # [ 120.177970] c3: entered promiscuous mode # [ 120.179437] ------------[ cut here ]------------ # [ 120.179756] WARNING: CPU: 0 PID: 1026 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 120.180387] Modules linked in: bridge stp llc nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 120.181346] CPU: 0 UID: 0 PID: 1026 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 120.181969] Tainted: [W]=WARN # [ 120.182205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 120.182637] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 120.182963] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 # [ 120.184099] RSP: 0018:ffffc90000796ef0 EFLAGS: 00010246 # [ 120.184498] RAX: 0000000000000000 RBX: ffff88800c242000 RCX: 0000000000000001 # [ 120.184960] RDX: 0000000000000000 RSI: ffffffff9549f52e RDI: ffffffff94c5a5a0 # [ 120.185441] RBP: ffffc90000796fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 120.185909] R10: ffffc90000797010 R11: ffffffff962b19b8 R12: 1ffff920000f2de2 # [ 120.186390] R13: 00000000000005dc R14: ffffc90000797010 R15: ffff88800c242f08 # [ 120.186852] FS: 00007f4af4307800(0000) GS:ffff888097ca7000(0000) knlGS:0000000000000000 # [ 120.187408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 120.187800] CR2: 00000000004e6888 CR3: 000000000c5b5005 CR4: 0000000000772ef0 # [ 120.188264] PKRU: 55555554 # [ 120.188504] Call Trace: # [ 120.188737] # [ 120.188898] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 120.189210] ? find_held_lock+0x2b/0x80 # [ 120.189539] ? mark_held_locks+0x49/0x80 # [ 120.189853] ? _raw_spin_unlock_irqrestore+0x5d/0x80 # [ 120.190296] ? lockdep_hardirqs_on+0x7c/0x110 # [ 120.190613] netif_set_mtu+0x88/0x100 # [ 120.190926] ? __pfx_netif_set_mtu+0x10/0x10 # [ 120.191305] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge] # [ 120.191741] dev_set_mtu+0xa0/0x150 # [ 120.191985] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 120.192445] br_add_if+0xda3/0x1330 [bridge] # [ 120.192855] do_set_master+0x32f/0x500 # [ 120.193175] do_setlink.constprop.0+0x9f4/0x2480 # [ 120.193522] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 120.193953] ? rcu_read_lock_any_held+0x43/0xb0 # [ 120.194313] ? validate_chain+0x166/0x4d0 # [ 120.194638] ? __kernel_text_address+0x12/0x40 # [ 120.194954] ? __lock_acquire+0x44d/0x7e0 # [ 120.195289] ? __mutex_trylock_common+0xf9/0x260 # [ 120.195607] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 120.195992] ? rcu_is_watching+0x12/0xc0 # [ 120.196329] ? rcu_is_watching+0x12/0xc0 # [ 120.196641] ? trace_contention_end+0xdc/0x140 # [ 120.196959] ? __mutex_lock+0x19c/0xcd0 # [ 120.197280] ? find_held_lock+0x2b/0x80 # [ 120.197642] ? rtnl_newlink+0x651/0xa60 # [ 120.197981] ? __create_object+0x5e/0xb0 # [ 120.198326] ? __pfx___mutex_lock+0x10/0x10 # [ 120.198658] ? trace_cap_capable+0x10f/0x190 # [ 120.198968] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 120.199387] ? __rtnl_newlink+0x40e/0xa40 # [ 120.199721] rtnl_newlink+0x69a/0xa60 # [ 120.200038] ? __pfx_rtnl_newlink+0x10/0x10 # [ 120.200354] ? __lock_acquire+0x44d/0x7e0 # [ 120.200691] ? find_held_lock+0x2b/0x80 # [ 120.201003] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 120.201319] ? __lock_release+0x5d/0x170 # [ 120.201666] ? __pfx_rtnl_newlink+0x10/0x10 # [ 120.202003] rtnetlink_rcv_msg+0x710/0xc00 # [ 120.202344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 120.202694] ? __lock_acquire+0x44d/0x7e0 # [ 120.203014] netlink_rcv_skb+0x124/0x350 # [ 120.203344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 120.203694] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 120.204019] ? netlink_deliver_tap+0x13e/0x340 # [ 120.204348] ? netlink_deliver_tap+0xc3/0x340 # [ 120.204681] netlink_unicast+0x49e/0x780 # [ 120.204996] ? __pfx_netlink_unicast+0x10/0x10 # [ 120.205310] ? __create_object+0x5e/0xb0 # [ 120.205634] ? __lock_release+0x5d/0x170 # [ 120.205948] netlink_sendmsg+0x721/0xbe0 # [ 120.206261] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 120.206611] ? __import_iovec+0x238/0x3c0 # [ 120.206933] ? __kasan_kmalloc+0x7f/0x90 # [ 120.207249] ____sys_sendmsg+0x7ad/0xa10 # [ 120.207591] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 120.207905] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 120.208317] ___sys_sendmsg+0xed/0x170 # [ 120.208641] ? kasan_record_aux_stack+0x8c/0xa0 # [ 120.208950] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 120.209359] ? __pfx____sys_sendmsg+0x10/0x10 # [ 120.209706] ? find_held_lock+0x2b/0x80 # [ 120.210026] ? __lock_acquire+0x44d/0x7e0 # [ 120.210368] ? find_held_lock+0x2b/0x80 # [ 120.210697] ? __virt_addr_valid+0x22e/0x450 # [ 120.211009] ? __lock_release+0x5d/0x170 # [ 120.211341] __sys_sendmsg+0x10b/0x1a0 # [ 120.211674] ? __pfx___sys_sendmsg+0x10/0x10 # [ 120.211990] ? trace_kfree+0x2a/0xd0 # [ 120.212316] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 120.212734] do_syscall_64+0xc1/0x380 # [ 120.213051] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 120.213444] RIP: 0033:0x7f4af44d41e7 # [ 120.213783] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 # [ 120.215035] RSP: 002b:00007ffcf08103b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 120.215519] RAX: ffffffffffffffda RBX: 00007ffcf0810ae0 RCX: 00007f4af44d41e7 # [ 120.216019] RDX: 0000000000000000 RSI: 00007ffcf0810420 RDI: 0000000000000005 # [ 120.216740] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 120.217219] R10: 000000000e210910 R11: 0000000000000246 R12: 0000000000000003 # [ 120.217693] R13: 00000000686e41e7 R14: 0000000000499600 R15: 0000000000000000 # [ 120.218510] # [ 120.218750] irq event stamp: 53369 # [ 120.219010] hardirqs last enabled at (53377): [] __up_console_sem+0x6b/0x80 # [ 120.219562] hardirqs last disabled at (53386): [] __up_console_sem+0x50/0x80 # [ 120.220352] softirqs last enabled at (53358): [] handle_softirqs+0x358/0x620 # [ 120.220904] softirqs last disabled at (53337): [] __irq_exit_rcu+0xfa/0x160 # [ 120.221693] ---[ end trace 0000000000000000 ]--- # [ 120.238760] ip (1026) used greatest stack depth: 23904 bytes left # [ 120.953705] br0: port 4(sender) entered blocking state # [ 120.954202] br0: port 4(sender) entered disabled state # [ 120.954685] sender: entered allmulticast mode # [ 120.959265] sender: entered promiscuous mode # [ 120.960842] ------------[ cut here ]------------ # [ 120.961185] WARNING: CPU: 2 PID: 1031 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 120.961833] Modules linked in: bridge stp llc nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 120.963171] CPU: 2 UID: 0 PID: 1031 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 120.963815] Tainted: [W]=WARN # [ 120.964072] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 120.964480] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 120.964825] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 # [ 120.966178] RSP: 0018:ffffc900007f6ef0 EFLAGS: 00010246 # [ 120.966800] RAX: 0000000000000000 RBX: ffff88800c242000 RCX: 0000000000000001 # [ 120.967510] RDX: 0000000000000000 RSI: ffffffff9549f52e RDI: ffffffff94c5a5a0 # [ 120.968153] RBP: ffffc900007f6fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 120.968787] R10: ffffc900007f7010 R11: ffffffff962b19b8 R12: 1ffff920000fede2 # [ 120.969423] R13: 00000000000005dc R14: ffffc900007f7010 R15: ffff88800c242f08 # [ 120.970054] FS: 00007fe899645800(0000) GS:ffff888097da7000(0000) knlGS:0000000000000000 # [ 120.970768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 120.971285] CR2: 00000000004e5770 CR3: 000000000a26c006 CR4: 0000000000772ef0 # [ 120.971765] PKRU: 55555554 # [ 120.972010] Call Trace: # [ 120.972254] # [ 120.972443] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 120.972787] ? find_held_lock+0x2b/0x80 # [ 120.973124] ? mark_held_locks+0x49/0x80 # [ 120.973460] ? _raw_spin_unlock_irqrestore+0x5d/0x80 # [ 120.973858] ? lockdep_hardirqs_on+0x7c/0x110 # [ 120.974181] netif_set_mtu+0x88/0x100 # [ 120.974516] ? __pfx_netif_set_mtu+0x10/0x10 # [ 120.974847] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge] # [ 120.975309] dev_set_mtu+0xa0/0x150 # [ 120.975557] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 120.975990] br_add_if+0xda3/0x1330 [bridge] # [ 120.976365] do_set_master+0x32f/0x500 # [ 120.976693] do_setlink.constprop.0+0x9f4/0x2480 # [ 120.977015] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 120.977447] ? rcu_read_lock_any_held+0x43/0xb0 # [ 120.977767] ? validate_chain+0x166/0x4d0 # [ 120.978085] ? __kernel_text_address+0x12/0x40 # [ 120.978421] ? __lock_acquire+0x44d/0x7e0 # [ 120.978745] ? __mutex_trylock_common+0xf9/0x260 # [ 120.979063] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 120.979469] ? rcu_is_watching+0x12/0xc0 # [ 120.979804] ? rcu_is_watching+0x12/0xc0 # [ 120.980130] ? trace_contention_end+0xdc/0x140 # [ 120.980457] ? __mutex_lock+0x19c/0xcd0 # [ 120.980779] ? find_held_lock+0x2b/0x80 # [ 120.981096] ? rtnl_newlink+0x651/0xa60 # [ 120.981427] ? __create_object+0x5e/0xb0 # [ 120.981761] ? __pfx___mutex_lock+0x10/0x10 # [ 120.982083] ? trace_cap_capable+0x10f/0x190 # [ 120.982424] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 120.982828] ? __rtnl_newlink+0x40e/0xa40 # [ 120.983153] rtnl_newlink+0x69a/0xa60 # [ 120.983490] ? __pfx_rtnl_newlink+0x10/0x10 # [ 120.983813] ? __lock_acquire+0x44d/0x7e0 # [ 120.984138] ? find_held_lock+0x2b/0x80 # [ 120.984468] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 120.984790] ? __lock_release+0x5d/0x170 # [ 120.985111] ? __pfx_rtnl_newlink+0x10/0x10 # [ 120.985452] rtnetlink_rcv_msg+0x710/0xc00 # [ 120.985779] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 120.986106] ? __lock_acquire+0x44d/0x7e0 # [ 120.986442] netlink_rcv_skb+0x124/0x350 # [ 120.986764] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 120.987086] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 120.987437] ? netlink_deliver_tap+0x13e/0x340 # [ 120.987757] ? netlink_deliver_tap+0xc3/0x340 # [ 120.988084] netlink_unicast+0x49e/0x780 # [ 120.988423] ? __pfx_netlink_unicast+0x10/0x10 # [ 120.988742] ? __create_object+0x5e/0xb0 # [ 120.989060] ? __lock_release+0x5d/0x170 # [ 120.989400] netlink_sendmsg+0x721/0xbe0 # [ 120.989734] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 120.990054] ? __import_iovec+0x238/0x3c0 # [ 120.990388] ? __kasan_kmalloc+0x7f/0x90 # [ 120.990712] ____sys_sendmsg+0x7ad/0xa10 # [ 120.991034] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 120.991363] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 120.991770] ___sys_sendmsg+0xed/0x170 # [ 120.992093] ? kasan_record_aux_stack+0x8c/0xa0 # [ 120.992431] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 120.992838] ? __pfx____sys_sendmsg+0x10/0x10 # [ 120.993164] ? find_held_lock+0x2b/0x80 # [ 120.993503] ? __lock_acquire+0x44d/0x7e0 # [ 120.993841] ? find_held_lock+0x2b/0x80 # [ 120.994159] ? __virt_addr_valid+0x22e/0x450 # [ 120.994521] ? __lock_release+0x5d/0x170 # [ 120.994851] __sys_sendmsg+0x10b/0x1a0 # [ 120.995172] ? __pfx___sys_sendmsg+0x10/0x10 # [ 120.995499] ? trace_kfree+0x2a/0xd0 # [ 120.995828] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 120.996232] do_syscall_64+0xc1/0x380 # [ 120.996574] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 120.996979] RIP: 0033:0x7fe8998121e7 # [ 120.997324] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 # [ 120.998525] RSP: 002b:00007fff38270428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 120.999011] RAX: ffffffffffffffda RBX: 00007fff38270b50 RCX: 00007fe8998121e7 # [ 120.999504] RDX: 0000000000000000 RSI: 00007fff38270490 RDI: 0000000000000005 # [ 120.999978] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 121.000462] R10: 000000002e65f910 R11: 0000000000000246 R12: 0000000000000003 # [ 121.000937] R13: 00000000686e41e8 R14: 0000000000499600 R15: 0000000000000000 # [ 121.001450] # [ 121.001696] irq event stamp: 48377 # [ 121.001940] hardirqs last enabled at (48387): [] __up_console_sem+0x6b/0x80 # [ 121.002498] hardirqs last disabled at (48398): [] __up_console_sem+0x50/0x80 # [ 121.003064] softirqs last enabled at (47458): [] handle_softirqs+0x358/0x620 # [ 121.003631] softirqs last disabled at (47391): [] __irq_exit_rcu+0xfa/0x160 # [ 121.004171] ---[ end trace 0000000000000000 ]--- # [ 121.337145] br0: port 4(sender) entered blocking state # [ 121.337776] br0: port 4(sender) entered forwarding state # [ 121.338988] br0: port 3(c3) entered blocking state # [ 121.339335] br0: port 3(c3) entered forwarding state # [ 121.340093] br0: port 2(c2) entered blocking state # [ 121.340444] br0: port 2(c2) entered forwarding state # [ 121.341138] br0: port 1(c1) entered blocking state # [ 121.341480] br0: port 1(c1) entered forwarding state # [ 121.555087] Bridge firewalling registered not ok 1 selftests: net/netfilter: br_netfilter_queue.sh # exit=1 make[1]: Leaving directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' make: Leaving directory '/home/virtme/testing-16/tools/testing/selftests' xx__-> echo $? 0 xx__->