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=2.50 ms # # --- 192.168.1.1 ping statistics --- # 1 packets transmitted, 1 received, 0% packet loss, time 0ms # rtt min/avg/max/mdev = 2.500/2.500/2.500/0.000 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=1.85 ms # # --- 192.168.1.2 ping statistics --- # 1 packets transmitted, 1 received, 0% packet loss, time 0ms # rtt min/avg/max/mdev = 1.850/1.850/1.850/0.000 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=1.86 ms # # --- 192.168.1.3 ping statistics --- # 1 packets transmitted, 1 received, 0% packet loss, time 0ms # rtt min/avg/max/mdev = 1.855/1.855/1.855/0.000 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 622ms # # 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 05:03:39 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 # [ 0.000002] kvm-clock: using sched offset of 667242490 cycles # [ 0.000455] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns # [ 0.001706] tsc: Detected 2999.972 MHz processor # [ 0.002219] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved # [ 0.002234] e820: remove [mem 0x000a0000-0x000fffff] usable # [ 0.002245] last_pfn = 0x3ffff max_arch_pfn = 0x400000000 # [ 0.002796] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs # [ 0.003486] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT # [ 0.012204] found SMP MP-table at [mem 0x000f4470-0x000f447f] # [ 0.012982] Using GB pages for direct mapping # [ 0.014303] ACPI: Early table checksum verification disabled # [ 0.014989] ACPI: RSDP 0x00000000000F4290 000024 (v02 BOCHS ) # [ 0.015701] ACPI: XSDT 0x000000003FFFFFB0 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.016643] ACPI: FACP 0x000000003FFFFE3A 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.017685] ACPI: DSDT 0x000000003FFFF200 000C3A (v02 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.018664] ACPI: APIC 0x000000003FFFFF46 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) # [ 0.019644] ACPI: Reserving FACP table memory at [mem 0x3ffffe3a-0x3fffff45] # [ 0.020404] ACPI: Reserving DSDT table memory at [mem 0x3ffff200-0x3ffffe39] # [ 0.021208] ACPI: Reserving APIC table memory at [mem 0x3fffff46-0x3fffffaf] # [ 0.022717] No NUMA configuration found # [ 0.023226] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] # [ 0.024001] NODE_DATA(0) allocated [mem 0x3fffa100-0x3fffefff] # [ 0.040864] Zone ranges: # [ 0.041129] DMA [mem 0x0000000000001000-0x0000000000ffffff] # [ 0.041597] DMA32 [mem 0x0000000001000000-0x000000003fffefff] # [ 0.042080] Normal empty # [ 0.042344] Device empty # [ 0.042594] Movable zone start for each node # [ 0.042918] Early memory node ranges # [ 0.043219] node 0: [mem 0x0000000000001000-0x000000000009efff] # [ 0.043710] node 0: [mem 0x0000000000100000-0x000000003fffefff] # [ 0.044229] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] # [ 0.044783] On node 0, zone DMA: 1 pages in unavailable ranges # [ 0.045454] On node 0, zone DMA: 97 pages in unavailable ranges # [ 0.053325] On node 0, zone DMA32: 1 pages in unavailable ranges # [ 0.186466] kasan: KernelAddressSanitizer initialized # [ 0.187435] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) # [ 0.188363] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 # [ 0.189236] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 # [ 0.190046] ACPI: Using ACPI (MADT) for SMP configuration information # [ 0.190828] TSC deadline timer available # [ 0.191339] CPU topo: Max. logical packages: 1 # [ 0.191879] CPU topo: Max. logical dies: 1 # [ 0.192439] CPU topo: Max. dies per package: 1 # [ 0.192951] CPU topo: Max. threads per core: 1 # [ 0.193352] CPU topo: Num. cores per package: 4 # [ 0.193763] CPU topo: Num. threads per package: 4 # [ 0.194173] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs # [ 0.194776] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() # [ 0.195381] kvm-guest: KVM setup pv remote TLB flush # [ 0.195835] kvm-guest: setup PV sched yield # [ 0.196255] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] # [ 0.196839] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] # [ 0.197444] [mem 0x40000000-0xfeffbfff] available for PCI devices # [ 0.197947] Booting paravirtualized kernel on KVM # [ 0.198335] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns # [ 0.220842] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 # [ 0.223769] percpu: Embedded 68 pages/cpu s239184 r8192 d31152 u524288 # [ 0.224290] pcpu-alloc: s239184 r8192 d31152 u524288 alloc=1*2097152 # [ 0.224297] pcpu-alloc: [0] 0 1 2 3 # [ 0.224381] 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 # [ 0.228354] 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. # [ 0.231500] random: crng init done # [ 0.231839] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes # [ 0.233417] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) # [ 0.234491] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) # [ 0.235525] Fallback order for Node 0: 0 # [ 0.235537] Built 1 zonelists, mobility grouping on. Total pages: 262045 # [ 0.236357] Policy zone: DMA32 # [ 0.236638] mem auto-init: stack:off, heap alloc:off, heap free:off # [ 0.237098] stackdepot: allocating hash table via alloc_large_system_hash # [ 0.237630] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) # [ 0.342039] ********************************************************** # [ 0.342829] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # [ 0.343568] ** ** # [ 0.344282] ** This system shows unhashed kernel memory addresses ** # [ 0.345012] ** via the console, logs, and other interfaces. This ** # [ 0.345718] ** might reduce the security of your system. ** # [ 0.346435] ** ** # [ 0.347158] ** If you see this message and you are not debugging ** # [ 0.347865] ** the kernel, report this immediately to your system ** # [ 0.348595] ** administrator! ** # [ 0.349338] ** ** # [ 0.350112] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** # [ 0.350871] ********************************************************** # [ 0.352903] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 # [ 0.390011] ftrace: allocating 54157 entries in 212 pages # [ 0.390429] ftrace: allocated 212 pages with 4 groups # [ 0.391533] Dynamic Preempt: full # [ 0.394055] Running RCU self tests # [ 0.394333] Running RCU synchronous self tests # [ 0.394667] rcu: Preemptible hierarchical RCU implementation. # [ 0.395071] rcu: RCU event tracing is enabled. # [ 0.395395] rcu: RCU lockdep checking is enabled. # [ 0.395746] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. # [ 0.396207] rcu: RCU callback double-/use-after-free debug is enabled. # [ 0.396668] Trampoline variant of Tasks RCU enabled. # [ 0.397027] Rude variant of Tasks RCU enabled. # [ 0.397348] Tracing variant of Tasks RCU enabled. # [ 0.397697] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. # [ 0.398240] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 # [ 0.399076] Running RCU synchronous self tests # [ 0.399444] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # [ 0.400078] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # [ 0.400718] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. # [ 0.528477] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 # [ 0.529326] rcu: srcu_init: Setting srcu_struct sizes based on contention. # [ 0.531244] Console: colour *CGA 80x25 # [ 0.531624] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar # [ 0.532158] ... MAX_LOCKDEP_SUBCLASSES: 8 # [ 0.532458] ... MAX_LOCK_DEPTH: 48 # [ 0.532777] ... MAX_LOCKDEP_KEYS: 8192 # [ 0.533100] ... CLASSHASH_SIZE: 4096 # [ 0.533432] ... MAX_LOCKDEP_ENTRIES: 32768 # [ 0.533768] ... MAX_LOCKDEP_CHAINS: 65536 # [ 0.534102] ... CHAINHASH_SIZE: 32768 # [ 0.534424] memory used by lock dependency info: 6429 kB # [ 0.534817] memory used for stack traces: 4224 kB # [ 0.535165] per task-struct memory footprint: 1920 bytes # [ 0.535804] ACPI: Core revision 20250404 # [ 0.537507] APIC: Switch to symmetric I/O mode setup # [ 0.538517] x2apic enabled # [ 0.541815] APIC: Switched APIC routing to: physical x2apic # [ 0.542228] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() # [ 0.542758] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() # [ 0.543396] kvm-guest: setup PV IPIs # [ 0.543923] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e2aac79b, max_idle_ns: 440795262762 ns # [ 0.544697] Calibrating delay loop (skipped) preset value.. 5999.94 BogoMIPS (lpj=2999972) # [ 0.545392] x86/cpu: User Mode Instruction Prevention (UMIP) activated # [ 0.545672] numa_add_cpu cpu 0 node 0: mask now 0 # [ 0.545672] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 # [ 0.545672] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 # [ 0.545672] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl # [ 0.545672] Spectre V2 : Mitigation: Enhanced / Automatic IBRS # [ 0.545672] RETBleed: Mitigation: Enhanced IBRS # [ 0.545672] ITS: Mitigation: Aligned branch/return thunks # [ 0.545672] MMIO Stale Data: Mitigation: Clear CPU buffers # [ 0.545672] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization # [ 0.545672] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT # [ 0.545672] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier # [ 0.545672] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' # [ 0.545672] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' # [ 0.545672] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 # [ 0.545672] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 # [ 0.545672] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 # [ 0.545672] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 # [ 0.545672] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 # [ 0.545672] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 # [ 0.545672] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 # [ 0.545672] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. # [ 0.545672] Freeing SMP alternatives memory: 40K # [ 0.545672] pid_max: default: 32768 minimum: 301 # [ 0.545672] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # [ 0.545672] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) # [ 0.545672] Running RCU synchronous self tests # [ 0.545672] Running RCU synchronous self tests # [ 0.545672] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8275CL CPU @ 3.00GHz (family: 0x6, model: 0x55, stepping: 0x7) # [ 0.551966] Performance Events: Skylake events, full-width counters, Intel PMU driver. # [ 0.552655] ... version: 2 # [ 0.552687] ... bit width: 48 # [ 0.552973] ... generic registers: 4 # [ 0.553266] ... value mask: 0000ffffffffffff # [ 0.553628] ... max period: 00007fffffffffff # [ 0.553677] ... fixed-purpose events: 3 # [ 0.553987] ... event mask: 000000070000000f # [ 0.554897] signal: max sigframe size: 3632 # [ 0.555958] rcu: Hierarchical SRCU implementation. # [ 0.556290] rcu: Max phase no-delay instances is 400. # [ 0.558158] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level # [ 0.582731] smp: Bringing up secondary CPUs ... # [ 0.587186] smpboot: x86: Booting SMP configuration: # [ 0.587574] .... node #0, CPUs: #1 #2 #3 # [ 0.015859] numa_add_cpu cpu 1 node 0: mask now 0-1 # [ 0.015859] numa_add_cpu cpu 2 node 0: mask now 0-2 # [ 0.015859] numa_add_cpu cpu 3 node 0: mask now 0-3 # [ 0.600848] smp: Brought up 1 node, 4 CPUs # [ 0.601679] smpboot: Total of 4 processors activated (23999.77 BogoMIPS) # [ 0.609036] Memory: 740444K/1048180K available (49464K kernel code, 14404K rwdata, 11956K rodata, 6884K init, 18820K bss, 294236K reserved, 0K cma-reserved) # [ 0.612779] devtmpfs: initialized # [ 0.615762] x86/mm: Memory block size: 128MB # [ 0.641900] Running RCU synchronous self tests # [ 0.642286] Running RCU synchronous self tests # [ 0.644849] Running RCU Tasks wait API self tests # [ 0.645081] Running RCU Tasks Rude wait API self tests # [ 0.645081] Running RCU Tasks Trace wait API self tests # [ 0.658730] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns # [ 0.659716] posixtimers hash table entries: 2048 (order: 5, 147456 bytes, linear) # [ 0.660496] futex hash table entries: 1024 (131072 bytes on 1 NUMA nodes, total 128 KiB, linear). # [ 0.663681] PM: RTC time: 13:14:16, date: 2025-07-09 # [ 0.671320] NET: Registered PF_NETLINK/PF_ROUTE protocol family # [ 0.673235] audit: initializing netlink subsys (disabled) # [ 0.674864] audit: type=2000 audit(1752066857.191:1): state=initialized audit_enabled=0 res=1 # [ 0.677698] Callback from call_rcu_tasks_trace() invoked. # [ 0.680650] thermal_sys: Registered thermal governor 'step_wise' # [ 0.681038] cpuidle: using governor menu # [ 0.686487] PCI: Fatal: No config space access function found # [ 0.687697] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. # [ 0.695140] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 # [ 0.695350] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages # [ 0.696682] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page # [ 0.697119] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages # [ 0.697566] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page # [ 0.706810] ACPI: Added _OSI(Module Device) # [ 0.707127] ACPI: Added _OSI(Processor Device) # [ 0.707433] ACPI: Added _OSI(Processor Aggregator Device) # [ 0.830107] ACPI: 1 ACPI AML tables successfully acquired and loaded # [ 0.856810] Callback from call_rcu_tasks() invoked. # [ 0.874931] ACPI: Interpreter enabled # [ 0.876833] ACPI: PM: (supports S0 S5) # [ 0.877125] ACPI: Using IOAPIC for interrupt routing # [ 0.878209] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug # [ 0.878713] PCI: Using E820 reservations for host bridge windows # [ 0.986939] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) # [ 0.988716] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] # [ 0.989238] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] # [ 1.018150] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource # [ 1.054552] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) # [ 1.062750] PCI host bridge to bus 0000:00 # [ 1.067198] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] # [ 1.067719] pci_bus 0000:00: root bus resource [mem 0x300000000000-0x3fffffffffff window] # [ 1.068286] pci_bus 0000:00: root bus resource [bus 00-ff] # [ 1.068972] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint # [ 1.076350] ACPI: PCI: Interrupt link GSI0 configured for IRQ 16 # [ 1.077571] ACPI: PCI: Interrupt link GSI1 configured for IRQ 17 # [ 1.078477] ACPI: PCI: Interrupt link GSI2 configured for IRQ 18 # [ 1.080410] ACPI: PCI: Interrupt link GSI3 configured for IRQ 19 # [ 1.083292] iommu: Default domain type: Translated # [ 1.083633] iommu: DMA domain TLB invalidation policy: lazy mode # [ 1.092700] SCSI subsystem initialized # [ 1.094454] libata version 3.00 loaded. # [ 1.097605] pps_core: LinuxPPS API ver. 1 registered # [ 1.097707] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti # [ 1.098526] PTP clock support registered # [ 1.104327] Advanced Linux Sound Architecture Driver Initialized. # [ 1.115434] PCI: Using ACPI for IRQ routing # [ 1.115680] PCI: pci_cache_line_size set to 64 bytes # [ 1.115707] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] # [ 1.115790] e820: reserve RAM buffer [mem 0x3ffff000-0x3fffffff] # [ 1.117090] vgaarb: loaded # [ 1.120732] clocksource: Switched to clocksource kvm-clock # [ 1.181131] VFS: Disk quotas dquot_6.6.0 # [ 1.181634] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) # [ 1.191537] pnp: PnP ACPI init # [ 1.200718] system 00:02: [mem 0xe0000000-0xefffffff window] has been reserved # [ 1.201991] pnp: PnP ACPI: found 3 devices # [ 1.288464] NET: Registered PF_INET protocol family # [ 1.289594] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) # [ 1.297648] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 36864 bytes, linear) # [ 1.298305] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) # [ 1.299011] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) # [ 1.299985] TCP bind hash table entries: 8192 (order: 8, 1179648 bytes, linear) # [ 1.301665] TCP: Hash tables configured (established 8192 bind 8192) # [ 1.303119] UDP hash table entries: 512 (order: 5, 131072 bytes, linear) # [ 1.303838] UDP-Lite hash table entries: 512 (order: 5, 131072 bytes, linear) # [ 1.306268] NET: Registered PF_UNIX/PF_LOCAL protocol family # [ 1.307006] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] # [ 1.307469] pci_bus 0000:00: resource 5 [mem 0x300000000000-0x3fffffffffff window] # [ 1.308271] PCI: CLS 0 bytes, default 64 # [ 1.311222] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer # [ 1.330291] kvm_amd: CPU 3 isn't AMD or Hygon # [ 1.330627] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e2aac79b, max_idle_ns: 440795262762 ns # [ 1.363377] Initialise system trusted keyrings # [ 1.365003] workingset: timestamp_bits=56 max_order=18 bucket_order=0 # [ 1.396189] squashfs: version 4.0 (2009/01/31) Phillip Lougher # [ 1.396889] fuse: init (API version 7.44) # [ 1.399035] 9p: Installing v9fs 9p2000 file system support # [ 1.416157] Key type asymmetric registered # [ 1.416514] Asymmetric key parser 'x509' registered # [ 1.417775] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) # [ 1.418782] io scheduler mq-deadline registered # [ 1.419118] io scheduler kyber registered # [ 1.430378] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 # [ 1.432983] ACPI: button: Power Button [PWRB] # [ 1.440402] virtiofs virtio0: discovered new tag: ROOTFS # [ 1.442846] virtiofs virtio0: virtio_fs_setup_dax: No cache capability # [ 1.451916] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled # [ 1.456350] 00:00: ttyS0 at I/O 0x3f8 (irq = 51, base_baud = 115200) is a 16550A # [ 1.715690] Non-volatile memory driver v1.3 # [ 1.716026] Linux agpgart interface v0.103 # [ 1.718785] ACPI: bus type drm_connector registered # [ 1.822602] loop: module loaded # [ 1.838856] printk: legacy console [hvc0] enabled # [ 1.839247] printk: legacy bootconsole [earlyser0] disabled # [ 1.853683] i8042: PNP: No PS/2 controller found. # [ 1.868466] rtc_cmos 00:01: registered as rtc0 # [ 1.869014] rtc_cmos 00:01: setting system clock to 2025-07-09T13:14:17 UTC (1752066857) # [ 1.870694] rtc_cmos 00:01: alarms up to one day, 242 bytes nvram # [ 1.878351] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev # [ 1.898567] NET: Registered PF_INET6 protocol family # [ 1.908758] Segment Routing with IPv6 # [ 1.909935] In-situ OAM (IOAM) with IPv6 # [ 1.910830] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver # [ 1.918928] NET: Registered PF_PACKET protocol family # [ 1.919626] 9pnet: Installing 9P2000 support # [ 1.920388] Key type dns_resolver registered # [ 1.929652] IPI shorthand broadcast: enabled # [ 2.266282] sched_clock: Marking stable (2251007542, 14859460)->(2356470622, -90603620) # [ 2.273307] registered taskstats version 1 # [ 2.277845] Loading compiled-in X.509 certificates # [ 2.484821] Demotion targets for Node 0: null # [ 2.486226] kmemleak: Kernel memory leak detector initialized (mem pool available: 15239) # [ 2.486250] kmemleak: Automatic memory scanning thread started # [ 2.486772] page_owner is disabled # [ 2.489720] PM: Magic number: 1:229:230 # [ 2.490411] netconsole: network logging started # [ 2.496426] ALSA device list: # [ 2.496971] No soundcards found. # [ 2.501559] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) # [ 2.510032] VFS: Mounted root (virtiofs filesystem) readonly on device 0:20. # [ 2.512683] devtmpfs: mounted # [ 2.627874] Freeing unused kernel image (initmem) memory: 6884K # [ 2.628267] Write protecting the kernel read-only data: 63488k # [ 2.630631] Freeing unused kernel image (text/rodata gap) memory: 1732K # [ 2.635195] Freeing unused kernel image (rodata/data gap) memory: 332K # [ 2.635601] Run /home/virtme/virtme-ng/virtme/guest/virtme-init as init process # [ 2.636679] with arguments: # [ 2.636684] /home/virtme/virtme-ng/virtme/guest/virtme-init # [ 2.636687] with environment: # [ 2.636690] HOME=/ # [ 2.636693] TERM=linux # [ 2.636695] virtme_hostname=virtme-ng # [ 2.636698] nr_open=1073741816 # [ 2.636701] virtme_link_mods=/home/virtme/testing-16/.virtme_mods/lib/modules/0.0.0 # [ 2.636704] virtme_rw_overlay0=/etc # [ 2.636707] virtme_rw_overlay1=/lib # [ 2.636709] virtme_rw_overlay2=/home # [ 2.636712] virtme_rw_overlay3=/opt # [ 2.636715] virtme_rw_overlay4=/srv # [ 2.636718] virtme_rw_overlay5=/usr # [ 2.636720] virtme_rw_overlay6=/var # [ 2.636723] virtme_rw_overlay7=/tmp # [ 2.636726] virtme_console=ttyS0 # [ 2.636728] virtme_chdir=home/virtme/testing-16 # [ 2.894792] mount (73) used greatest stack depth: 26032 bytes left # [ 3.126494] mkdir (76) used greatest stack depth: 25496 bytes left # [ 3.725413] mount (91) used greatest stack depth: 24832 bytes left # [ 4.459240] virtme-init: basic initialization done # [ 4.647810] virtme-init: running systemd-tmpfiles # [ 4.660970] virtme-init: starting udevd # [ 4.925318] virtme-init: triggering udev coldplug # [ 8.053912] virtme-init: waiting for udev to settle # [ 8.914639] virtme-init: udev is done # [ 9.798033] virtme-init: Setting hostname to virtme-ng... # [ 21.809664] ip (271) used greatest stack depth: 24800 bytes left # [ 22.164158] ip (275) used greatest stack depth: 24584 bytes left # [ 101.971999] audit: type=1305 audit(1752066957.599:64): op=set audit_enabled=0 old=1 auid=4294967295 ses=4294967295 res=1 # [ 156.207054] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. # [ 156.537876] ip (1378) used greatest stack depth: 24576 bytes left # [ 156.986922] br0: port 1(c1) entered blocking state # [ 156.987484] br0: port 1(c1) entered disabled state # [ 156.987885] c1: entered allmulticast mode # [ 156.991553] c1: entered promiscuous mode # [ 156.995487] ------------[ cut here ]------------ # [ 156.995833] WARNING: CPU: 0 PID: 1381 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 156.996475] Modules linked in: bridge stp llc tcp_diag nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 156.997449] CPU: 0 UID: 0 PID: 1381 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 156.998701] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 156.999122] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 156.999452] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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 # [ 157.000593] RSP: 0018:ffffc90000596ef0 EFLAGS: 00010246 # [ 157.001006] RAX: 0000000000000000 RBX: ffff88800934a000 RCX: 0000000000000001 # [ 157.001483] RDX: 0000000000000000 RSI: ffffffff9d09f52e RDI: ffffffff9c85a5a0 # [ 157.001961] RBP: ffffc90000596fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 157.002433] R10: ffffc90000597010 R11: ffffffff9d5798a0 R12: 1ffff920000b2de2 # [ 157.002923] R13: 00000000000005dc R14: ffffc90000597010 R15: ffff88800934af08 # [ 157.003394] FS: 00007f721ebed800(0000) GS:ffff8880970a7000(0000) knlGS:0000000000000000 # [ 157.004226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 157.004620] CR2: 00000000004e6888 CR3: 000000000aad9002 CR4: 0000000000772ef0 # [ 157.005106] PKRU: 55555554 # [ 157.005342] Call Trace: # [ 157.005578] # [ 157.005743] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 157.006078] ? __lock_acquire+0x44d/0x7e0 # [ 157.006399] ? find_held_lock+0x2b/0x80 # [ 157.006714] netif_set_mtu+0x88/0x100 # [ 157.007040] ? __pfx_netif_set_mtu+0x10/0x10 # [ 157.007367] dev_set_mtu+0xa0/0x150 # [ 157.007624] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 157.008064] br_add_if+0xda3/0x1330 [bridge] # [ 157.008413] do_set_master+0x332/0x500 # [ 157.008729] do_setlink.constprop.0+0x9f4/0x2480 # [ 157.009056] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 157.009448] ? rcu_read_lock_any_held+0x43/0xb0 # [ 157.009766] ? validate_chain+0x166/0x4d0 # [ 157.010086] ? __kernel_text_address+0x12/0x40 # [ 157.010410] ? __lock_acquire+0x44d/0x7e0 # [ 157.010720] ? __mutex_trylock_common+0xf9/0x260 # [ 157.011045] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 157.011432] ? rcu_is_watching+0x12/0xc0 # [ 157.011742] ? rcu_is_watching+0x12/0xc0 # [ 157.012073] ? trace_contention_end+0xdc/0x140 # [ 157.012391] ? __mutex_lock+0x19c/0xcd0 # [ 157.012704] ? find_held_lock+0x2b/0x80 # [ 157.013045] ? rtnl_newlink+0x651/0xa60 # [ 157.013356] ? __create_object+0x5e/0xb0 # [ 157.013668] ? __pfx___mutex_lock+0x10/0x10 # [ 157.014003] ? trace_cap_capable+0x10f/0x190 # [ 157.014317] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 157.014716] ? __rtnl_newlink+0x40e/0xa40 # [ 157.015048] rtnl_newlink+0x69a/0xa60 # [ 157.015366] ? __pfx_rtnl_newlink+0x10/0x10 # [ 157.015676] ? __lock_acquire+0x44d/0x7e0 # [ 157.016004] ? find_held_lock+0x2b/0x80 # [ 157.016329] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 157.016637] ? __lock_release+0x5d/0x170 # [ 157.016960] ? __pfx_rtnl_newlink+0x10/0x10 # [ 157.017281] rtnetlink_rcv_msg+0x713/0xc00 # [ 157.017607] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 157.017932] ? __lock_acquire+0x44d/0x7e0 # [ 157.018248] netlink_rcv_skb+0x124/0x350 # [ 157.018559] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 157.018879] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 157.019204] ? netlink_deliver_tap+0x13e/0x340 # [ 157.019520] ? netlink_deliver_tap+0xc3/0x340 # [ 157.019836] netlink_unicast+0x4a1/0x780 # [ 157.020158] ? __pfx_netlink_unicast+0x10/0x10 # [ 157.020465] ? __create_object+0x5e/0xb0 # [ 157.020780] ? __lock_release+0x5d/0x170 # [ 157.021106] netlink_sendmsg+0x721/0xbe0 # [ 157.021431] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 157.021746] ? __import_iovec+0x238/0x3c0 # [ 157.022084] ? __kasan_kmalloc+0x7f/0x90 # [ 157.022405] ____sys_sendmsg+0x7aa/0xa10 # [ 157.022726] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 157.023054] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 157.023456] ___sys_sendmsg+0xed/0x170 # [ 157.023774] ? kasan_record_aux_stack+0x8c/0xa0 # [ 157.024092] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 157.024493] ? __pfx____sys_sendmsg+0x10/0x10 # [ 157.024809] ? find_held_lock+0x2b/0x80 # [ 157.025142] ? __lock_acquire+0x44d/0x7e0 # [ 157.025462] ? find_held_lock+0x2b/0x80 # [ 157.025790] ? __virt_addr_valid+0x22e/0x450 # [ 157.026122] ? __lock_release+0x5d/0x170 # [ 157.026455] __sys_sendmsg+0x10b/0x1a0 # [ 157.026779] ? __pfx___sys_sendmsg+0x10/0x10 # [ 157.027098] ? trace_kfree+0x2a/0xd0 # [ 157.027417] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 157.027827] do_syscall_64+0xc1/0x380 # [ 157.028162] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 157.028549] RIP: 0033:0x7f721edba1e7 # [ 157.028881] 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 # [ 157.030016] RSP: 002b:00007ffc65a32778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 157.030488] RAX: ffffffffffffffda RBX: 00007ffc65a32ea0 RCX: 00007f721edba1e7 # [ 157.030965] RDX: 0000000000000000 RSI: 00007ffc65a327e0 RDI: 0000000000000005 # [ 157.031445] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 157.031921] R10: 0000000013308910 R11: 0000000000000246 R12: 0000000000000003 # [ 157.032387] R13: 00000000686e6bc5 R14: 0000000000499600 R15: 0000000000000000 # [ 157.032877] # [ 157.033121] irq event stamp: 57463 # [ 157.033356] hardirqs last enabled at (57471): [] __up_console_sem+0x6b/0x80 # [ 157.033909] hardirqs last disabled at (57480): [] __up_console_sem+0x50/0x80 # [ 157.034449] softirqs last enabled at (56634): [] handle_softirqs+0x358/0x620 # [ 157.035001] softirqs last disabled at (56219): [] __irq_exit_rcu+0xfa/0x160 # [ 157.035545] ---[ end trace 0000000000000000 ]--- # [ 157.049413] ip (1381) used greatest stack depth: 24240 bytes left # [ 157.781990] br0: port 2(c2) entered blocking state # [ 157.782439] br0: port 2(c2) entered disabled state # [ 157.782798] c2: entered allmulticast mode # [ 157.786434] c2: entered promiscuous mode # [ 157.789742] ------------[ cut here ]------------ # [ 157.790112] WARNING: CPU: 3 PID: 1386 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 157.790741] Modules linked in: bridge stp llc tcp_diag nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 157.792502] CPU: 3 UID: 0 PID: 1386 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 157.793156] Tainted: [W]=WARN # [ 157.793400] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 157.793796] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 157.794134] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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 # [ 157.795334] RSP: 0018:ffffc900005d6ef0 EFLAGS: 00010246 # [ 157.795746] RAX: 0000000000000000 RBX: ffff88800934a000 RCX: 0000000000000001 # [ 157.796234] RDX: 0000000000000000 RSI: ffffffff9d09f52e RDI: ffffffff9c85a5a0 # [ 157.796726] RBP: ffffc900005d6fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 157.797223] R10: ffffc900005d7010 R11: ffffffff9d5798a0 R12: 1ffff920000bade2 # [ 157.797701] R13: 00000000000005dc R14: ffffc900005d7010 R15: ffff88800934af08 # [ 157.798187] FS: 00007f9df9de9800(0000) GS:ffff888097227000(0000) knlGS:0000000000000000 # [ 157.798748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 157.799195] CR2: 00000000004e6888 CR3: 0000000004f5c003 CR4: 0000000000772ef0 # [ 157.799690] PKRU: 55555554 # [ 157.799947] Call Trace: # [ 157.800199] # [ 157.800364] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 157.800686] ? __lock_acquire+0x44d/0x7e0 # [ 157.801023] ? find_held_lock+0x2b/0x80 # [ 157.801346] netif_set_mtu+0x88/0x100 # [ 157.801671] ? __pfx_netif_set_mtu+0x10/0x10 # [ 157.802030] dev_set_mtu+0xa0/0x150 # [ 157.802272] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 157.802707] br_add_if+0xda3/0x1330 [bridge] # [ 157.803115] do_set_master+0x332/0x500 # [ 157.803439] do_setlink.constprop.0+0x9f4/0x2480 # [ 157.803756] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 157.804177] ? rcu_read_lock_any_held+0x43/0xb0 # [ 157.804500] ? validate_chain+0x166/0x4d0 # [ 157.804811] ? __kernel_text_address+0x12/0x40 # [ 157.805156] ? __lock_acquire+0x44d/0x7e0 # [ 157.805479] ? __mutex_trylock_common+0xf9/0x260 # [ 157.805796] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 157.806203] ? rcu_is_watching+0x12/0xc0 # [ 157.806529] ? rcu_is_watching+0x12/0xc0 # [ 157.806847] ? trace_contention_end+0xdc/0x140 # [ 157.807243] ? __mutex_lock+0x19c/0xcd0 # [ 157.807586] ? find_held_lock+0x2b/0x80 # [ 157.807937] ? rtnl_newlink+0x651/0xa60 # [ 157.808252] ? __create_object+0x5e/0xb0 # [ 157.808578] ? __pfx___mutex_lock+0x10/0x10 # [ 157.808905] ? trace_cap_capable+0x10f/0x190 # [ 157.809246] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 157.809638] ? __rtnl_newlink+0x40e/0xa40 # [ 157.809974] rtnl_newlink+0x69a/0xa60 # [ 157.810299] ? __pfx_rtnl_newlink+0x10/0x10 # [ 157.810612] ? __lock_acquire+0x44d/0x7e0 # [ 157.810948] ? find_held_lock+0x2b/0x80 # [ 157.811298] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 157.811612] ? __lock_release+0x5d/0x170 # [ 157.811952] ? __pfx_rtnl_newlink+0x10/0x10 # [ 157.812267] rtnetlink_rcv_msg+0x713/0xc00 # [ 157.812582] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 157.812911] ? __lock_acquire+0x44d/0x7e0 # [ 157.813244] netlink_rcv_skb+0x124/0x350 # [ 157.813563] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 157.813902] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 157.814249] ? netlink_deliver_tap+0x13e/0x340 # [ 157.814562] ? netlink_deliver_tap+0xc3/0x340 # [ 157.814901] netlink_unicast+0x4a1/0x780 # [ 157.815266] ? __pfx_netlink_unicast+0x10/0x10 # [ 157.815583] ? __create_object+0x5e/0xb0 # [ 157.815932] ? __lock_release+0x5d/0x170 # [ 157.816265] netlink_sendmsg+0x721/0xbe0 # [ 157.816601] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 157.816932] ? __import_iovec+0x238/0x3c0 # [ 157.817250] ? __kasan_kmalloc+0x7f/0x90 # [ 157.817583] ____sys_sendmsg+0x7aa/0xa10 # [ 157.817920] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 157.818268] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 157.818682] ___sys_sendmsg+0xed/0x170 # [ 157.819056] ? kasan_record_aux_stack+0x8c/0xa0 # [ 157.819445] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 157.819880] ? __pfx____sys_sendmsg+0x10/0x10 # [ 157.820223] ? find_held_lock+0x2b/0x80 # [ 157.820551] ? __lock_acquire+0x44d/0x7e0 # [ 157.820899] ? find_held_lock+0x2b/0x80 # [ 157.821235] ? __virt_addr_valid+0x22e/0x450 # [ 157.821565] ? __lock_release+0x5d/0x170 # [ 157.821928] __sys_sendmsg+0x10b/0x1a0 # [ 157.822266] ? __pfx___sys_sendmsg+0x10/0x10 # [ 157.822598] ? trace_kfree+0x2a/0xd0 # [ 157.822951] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 157.823402] do_syscall_64+0xc1/0x380 # [ 157.823732] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 157.824189] RIP: 0033:0x7f9df9fb61e7 # [ 157.824541] 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 # [ 157.825718] RSP: 002b:00007ffc3589e138 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 157.826214] RAX: ffffffffffffffda RBX: 00007ffc3589e860 RCX: 00007f9df9fb61e7 # [ 157.826711] RDX: 0000000000000000 RSI: 00007ffc3589e1a0 RDI: 0000000000000005 # [ 157.827251] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 157.827764] R10: 000000001fea7910 R11: 0000000000000246 R12: 0000000000000003 # [ 157.828276] R13: 00000000686e6bc6 R14: 0000000000499600 R15: 0000000000000000 # [ 157.828800] # [ 157.829082] irq event stamp: 49825 # [ 157.829336] hardirqs last enabled at (49833): [] __up_console_sem+0x6b/0x80 # [ 157.829911] hardirqs last disabled at (49852): [] __up_console_sem+0x50/0x80 # [ 157.830465] softirqs last enabled at (49850): [] handle_softirqs+0x358/0x620 # [ 157.831067] softirqs last disabled at (49841): [] __irq_exit_rcu+0xfa/0x160 # [ 157.831640] ---[ end trace 0000000000000000 ]--- # [ 158.571471] br0: port 3(c3) entered blocking state # [ 158.571903] br0: port 3(c3) entered disabled state # [ 158.572280] c3: entered allmulticast mode # [ 158.576775] c3: entered promiscuous mode # [ 158.579208] ------------[ cut here ]------------ # [ 158.579587] WARNING: CPU: 1 PID: 1391 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 158.580278] Modules linked in: bridge stp llc tcp_diag nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 158.581221] CPU: 1 UID: 0 PID: 1391 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 158.581906] Tainted: [W]=WARN # [ 158.582167] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 158.582576] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 158.582925] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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 # [ 158.584106] RSP: 0018:ffffc900006a6ef0 EFLAGS: 00010246 # [ 158.584534] RAX: 0000000000000000 RBX: ffff88800934a000 RCX: 0000000000000001 # [ 158.585194] RDX: 0000000000000000 RSI: ffffffff9d09f52e RDI: ffffffff9c85a5a0 # [ 158.585693] RBP: ffffc900006a6fe0 R08: 0000000000000000 R09: 0000000000000000 # [ 158.586225] R10: ffffc900006a7010 R11: ffffffff9d5798a0 R12: 1ffff920000d4de2 # [ 158.586726] R13: 00000000000005dc R14: ffffc900006a7010 R15: ffff88800934af08 # [ 158.587227] FS: 00007ff7728c5800(0000) GS:ffff888097127000(0000) knlGS:0000000000000000 # [ 158.587824] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 158.588248] CR2: 00000000004e6888 CR3: 00000000126b8004 CR4: 0000000000772ef0 # [ 158.588745] PKRU: 55555554 # [ 158.589021] Call Trace: # [ 158.589275] # [ 158.589447] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 158.589780] ? __lock_acquire+0x44d/0x7e0 # [ 158.590129] ? find_held_lock+0x2b/0x80 # [ 158.590465] netif_set_mtu+0x88/0x100 # [ 158.590796] ? __pfx_netif_set_mtu+0x10/0x10 # [ 158.591155] dev_set_mtu+0xa0/0x150 # [ 158.591414] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 158.591879] br_add_if+0xda3/0x1330 [bridge] # [ 158.592253] do_set_master+0x332/0x500 # [ 158.592587] do_setlink.constprop.0+0x9f4/0x2480 # [ 158.592944] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 158.593362] ? rcu_read_lock_any_held+0x43/0xb0 # [ 158.593690] ? validate_chain+0x166/0x4d0 # [ 158.594039] ? __kernel_text_address+0x12/0x40 # [ 158.594380] ? __lock_acquire+0x44d/0x7e0 # [ 158.594716] ? __mutex_trylock_common+0xf9/0x260 # [ 158.595059] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 158.595470] ? rcu_is_watching+0x12/0xc0 # [ 158.595799] ? rcu_is_watching+0x12/0xc0 # [ 158.596137] ? trace_contention_end+0xdc/0x140 # [ 158.596472] ? __mutex_lock+0x19c/0xcd0 # [ 158.596803] ? find_held_lock+0x2b/0x80 # [ 158.597143] ? rtnl_newlink+0x651/0xa60 # [ 158.597474] ? __create_object+0x5e/0xb0 # [ 158.597820] ? __pfx___mutex_lock+0x10/0x10 # [ 158.598163] ? trace_cap_capable+0x10f/0x190 # [ 158.598493] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 158.598909] ? __rtnl_newlink+0x40e/0xa40 # [ 158.599254] rtnl_newlink+0x69a/0xa60 # [ 158.599582] ? __pfx_rtnl_newlink+0x10/0x10 # [ 158.599904] ? __lock_acquire+0x44d/0x7e0 # [ 158.600247] ? find_held_lock+0x2b/0x80 # [ 158.600567] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 158.600907] ? __lock_release+0x5d/0x170 # [ 158.601233] ? __pfx_rtnl_newlink+0x10/0x10 # [ 158.601551] rtnetlink_rcv_msg+0x713/0xc00 # [ 158.601896] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 158.602218] ? __lock_acquire+0x44d/0x7e0 # [ 158.602533] netlink_rcv_skb+0x124/0x350 # [ 158.602852] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 158.603187] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 158.603515] ? netlink_deliver_tap+0x13e/0x340 # [ 158.603825] ? netlink_deliver_tap+0xc3/0x340 # [ 158.604170] netlink_unicast+0x4a1/0x780 # [ 158.604500] ? __pfx_netlink_unicast+0x10/0x10 # [ 158.604826] ? __create_object+0x5e/0xb0 # [ 158.605163] ? __lock_release+0x5d/0x170 # [ 158.605500] netlink_sendmsg+0x721/0xbe0 # [ 158.605828] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 158.606164] ? __import_iovec+0x238/0x3c0 # [ 158.606492] ? __kasan_kmalloc+0x7f/0x90 # [ 158.606809] ____sys_sendmsg+0x7aa/0xa10 # [ 158.607141] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 158.607465] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 158.607903] ___sys_sendmsg+0xed/0x170 # [ 158.608218] ? kasan_record_aux_stack+0x8c/0xa0 # [ 158.608529] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 158.608937] ? __pfx____sys_sendmsg+0x10/0x10 # [ 158.609268] ? find_held_lock+0x2b/0x80 # [ 158.609600] ? __lock_acquire+0x44d/0x7e0 # [ 158.609950] ? find_held_lock+0x2b/0x80 # [ 158.610279] ? __virt_addr_valid+0x22e/0x450 # [ 158.610596] ? __lock_release+0x5d/0x170 # [ 158.610928] __sys_sendmsg+0x10b/0x1a0 # [ 158.611256] ? __pfx___sys_sendmsg+0x10/0x10 # [ 158.611575] ? trace_kfree+0x2a/0xd0 # [ 158.611916] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 158.612318] do_syscall_64+0xc1/0x380 # [ 158.612637] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 158.613053] RIP: 0033:0x7ff772a921e7 # [ 158.613386] 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 # [ 158.614558] RSP: 002b:00007ffe3a6f0258 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 158.615055] RAX: ffffffffffffffda RBX: 00007ffe3a6f0980 RCX: 00007ff772a921e7 # [ 158.615531] RDX: 0000000000000000 RSI: 00007ffe3a6f02c0 RDI: 0000000000000005 # [ 158.616031] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 158.616516] R10: 0000000009b68910 R11: 0000000000000246 R12: 0000000000000003 # [ 158.617016] R13: 00000000686e6bc7 R14: 0000000000499600 R15: 0000000000000000 # [ 158.617526] # [ 158.617782] irq event stamp: 58339 # [ 158.618046] hardirqs last enabled at (58349): [] __up_console_sem+0x6b/0x80 # [ 158.618607] hardirqs last disabled at (58356): [] __up_console_sem+0x50/0x80 # [ 158.619172] softirqs last enabled at (57938): [] handle_softirqs+0x358/0x620 # [ 158.619733] softirqs last disabled at (57923): [] __irq_exit_rcu+0xfa/0x160 # [ 158.620302] ---[ end trace 0000000000000000 ]--- # [ 159.356168] br0: port 4(sender) entered blocking state # [ 159.356617] br0: port 4(sender) entered disabled state # [ 159.357563] sender: entered allmulticast mode # [ 159.361080] sender: entered promiscuous mode # [ 159.363510] ------------[ cut here ]------------ # [ 159.363839] WARNING: CPU: 0 PID: 1396 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 # [ 159.364469] Modules linked in: bridge stp llc tcp_diag nft_quota inet_diag nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth # [ 159.365466] CPU: 0 UID: 0 PID: 1396 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) # [ 159.366131] Tainted: [W]=WARN # [ 159.366378] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # [ 159.366984] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 # [ 159.367312] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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 # [ 159.368459] RSP: 0018:ffffc9000072eef0 EFLAGS: 00010246 # [ 159.368853] RAX: 0000000000000000 RBX: ffff88800934a000 RCX: 0000000000000001 # [ 159.369359] RDX: 0000000000000000 RSI: ffffffff9d09f52e RDI: ffffffff9c85a5a0 # [ 159.369838] RBP: ffffc9000072efe0 R08: 0000000000000000 R09: 0000000000000000 # [ 159.370478] R10: ffffc9000072f010 R11: ffffffff9d5798a0 R12: 1ffff920000e5de2 # [ 159.371100] R13: 00000000000005dc R14: ffffc9000072f010 R15: ffff88800934af08 # [ 159.371580] FS: 00007fb69055c800(0000) GS:ffff8880970a7000(0000) knlGS:0000000000000000 # [ 159.372135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 # [ 159.372543] CR2: 00000000004e5770 CR3: 0000000005214002 CR4: 0000000000772ef0 # [ 159.373024] PKRU: 55555554 # [ 159.373258] Call Trace: # [ 159.373503] # [ 159.373664] ? __pfx_netif_set_mtu_ext+0x10/0x10 # [ 159.374001] ? __lock_acquire+0x44d/0x7e0 # [ 159.374329] ? find_held_lock+0x2b/0x80 # [ 159.374655] netif_set_mtu+0x88/0x100 # [ 159.374994] ? __pfx_netif_set_mtu+0x10/0x10 # [ 159.375338] dev_set_mtu+0xa0/0x150 # [ 159.375598] br_mtu_auto_adjust+0x189/0x270 [bridge] # [ 159.376056] br_add_if+0xda3/0x1330 [bridge] # [ 159.376410] do_set_master+0x332/0x500 # [ 159.376729] do_setlink.constprop.0+0x9f4/0x2480 # [ 159.377073] ? __pfx_do_setlink.constprop.0+0x10/0x10 # [ 159.377473] ? rcu_read_lock_any_held+0x43/0xb0 # [ 159.377816] ? validate_chain+0x166/0x4d0 # [ 159.378143] ? __kernel_text_address+0x12/0x40 # [ 159.378462] ? __lock_acquire+0x44d/0x7e0 # [ 159.378784] ? __mutex_trylock_common+0xf9/0x260 # [ 159.379123] ? __pfx___mutex_trylock_common+0x10/0x10 # [ 159.379520] ? rcu_is_watching+0x12/0xc0 # [ 159.379837] ? rcu_is_watching+0x12/0xc0 # [ 159.380184] ? trace_contention_end+0xdc/0x140 # [ 159.380509] ? __mutex_lock+0x19c/0xcd0 # [ 159.380821] ? find_held_lock+0x2b/0x80 # [ 159.381153] ? rtnl_newlink+0x651/0xa60 # [ 159.381469] ? __create_object+0x5e/0xb0 # [ 159.381794] ? __pfx___mutex_lock+0x10/0x10 # [ 159.382143] ? trace_cap_capable+0x10f/0x190 # [ 159.382456] ? _raw_spin_unlock_irqrestore+0x46/0x80 # [ 159.382848] ? __rtnl_newlink+0x40e/0xa40 # [ 159.383208] rtnl_newlink+0x69a/0xa60 # [ 159.383560] ? __pfx_rtnl_newlink+0x10/0x10 # [ 159.383895] ? __lock_acquire+0x44d/0x7e0 # [ 159.384232] ? find_held_lock+0x2b/0x80 # [ 159.384546] ? rtnetlink_rcv_msg+0x6ed/0xc00 # [ 159.384852] ? __lock_release+0x5d/0x170 # [ 159.385173] ? __pfx_rtnl_newlink+0x10/0x10 # [ 159.385491] rtnetlink_rcv_msg+0x713/0xc00 # [ 159.385801] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 159.386135] ? __lock_acquire+0x44d/0x7e0 # [ 159.386456] netlink_rcv_skb+0x124/0x350 # [ 159.386764] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 # [ 159.387113] ? __pfx_netlink_rcv_skb+0x10/0x10 # [ 159.387434] ? netlink_deliver_tap+0x13e/0x340 # [ 159.387752] ? netlink_deliver_tap+0xc3/0x340 # [ 159.388089] netlink_unicast+0x4a1/0x780 # [ 159.388420] ? __pfx_netlink_unicast+0x10/0x10 # [ 159.388727] ? __create_object+0x5e/0xb0 # [ 159.389072] ? __lock_release+0x5d/0x170 # [ 159.389385] netlink_sendmsg+0x721/0xbe0 # [ 159.389705] ? __pfx_netlink_sendmsg+0x10/0x10 # [ 159.390028] ? __import_iovec+0x238/0x3c0 # [ 159.390350] ? __kasan_kmalloc+0x7f/0x90 # [ 159.390672] ____sys_sendmsg+0x7aa/0xa10 # [ 159.391002] ? __pfx_____sys_sendmsg+0x10/0x10 # [ 159.391313] ? __pfx_copy_msghdr_from_user+0x10/0x10 # [ 159.391731] ___sys_sendmsg+0xed/0x170 # [ 159.392076] ? kasan_record_aux_stack+0x8c/0xa0 # [ 159.392393] ? __call_rcu_common.constprop.0+0xa8/0x640 # [ 159.392791] ? __pfx____sys_sendmsg+0x10/0x10 # [ 159.393121] ? find_held_lock+0x2b/0x80 # [ 159.393435] ? __lock_acquire+0x44d/0x7e0 # [ 159.393761] ? find_held_lock+0x2b/0x80 # [ 159.394090] ? __virt_addr_valid+0x22e/0x450 # [ 159.394414] ? __lock_release+0x5d/0x170 # [ 159.394733] __sys_sendmsg+0x10b/0x1a0 # [ 159.395049] ? __pfx___sys_sendmsg+0x10/0x10 # [ 159.395368] ? trace_kfree+0x2a/0xd0 # [ 159.395681] ? audit_reset_context.part.0.constprop.0+0x954/0xe10 # [ 159.396102] do_syscall_64+0xc1/0x380 # [ 159.396429] entry_SYSCALL_64_after_hwframe+0x77/0x7f # [ 159.396826] RIP: 0033:0x7fb6907291e7 # [ 159.397161] 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 # [ 159.398328] RSP: 002b:00007ffc595f7d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # [ 159.398811] RAX: ffffffffffffffda RBX: 00007ffc595f8480 RCX: 00007fb6907291e7 # [ 159.399301] RDX: 0000000000000000 RSI: 00007ffc595f7dc0 RDI: 0000000000000005 # [ 159.399778] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 # [ 159.400269] R10: 000000002dd01910 R11: 0000000000000246 R12: 0000000000000003 # [ 159.400737] R13: 00000000686e6bc7 R14: 0000000000499600 R15: 0000000000000000 # [ 159.401239] # [ 159.401471] irq event stamp: 46903 # [ 159.401703] hardirqs last enabled at (46911): [] __up_console_sem+0x6b/0x80 # [ 159.402254] hardirqs last disabled at (46920): [] __up_console_sem+0x50/0x80 # [ 159.402799] softirqs last enabled at (46154): [] handle_softirqs+0x358/0x620 # [ 159.403352] softirqs last disabled at (46063): [] __irq_exit_rcu+0xfa/0x160 # [ 159.403894] ---[ end trace 0000000000000000 ]--- # [ 159.428426] ip (1396) used greatest stack depth: 23856 bytes left # [ 159.691778] br0: port 4(sender) entered blocking state # [ 159.692479] br0: port 4(sender) entered forwarding state # [ 159.693596] br0: port 3(c3) entered blocking state # [ 159.693976] br0: port 3(c3) entered forwarding state # [ 159.694673] br0: port 2(c2) entered blocking state # [ 159.695034] br0: port 2(c2) entered forwarding state # [ 159.695710] br0: port 1(c1) entered blocking state # [ 159.696082] br0: port 1(c1) entered forwarding state # [ 159.889178] 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__->