failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.10.37" "pwd"]: exit status 255 ssh: connect to host 10.128.10.37 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-upstream-kmsan-gce-test-0 port 1 (session ID: ba7a4243844be377d7b7aa19c51d494e077184b431922bb26084eb904b5f6f55, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 0a58d6dd-b1b2-ef30-d867-3ebe60f960b9 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2800: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.4.0-rc1-syzkaller-00012-g16a8829130ca (syzkaller@syzkaller) (Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 0.000000][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.000000][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000][ T0] found SMP MP-table at [mem 0x000f2ac0-0x000f2acf] [ 0.000000][ T0] Using GB pages for direct mapping [ 0.000000][ T0] ACPI: Early table checksum verification disabled [ 0.000000][ T0] ACPI: RSDP 0x00000000000F2840 000014 (v00 Google) [ 0.000000][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.000000][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.000000][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.000000][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.000000][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.000000][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.000000][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.000000][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.000000][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.000000][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.000000][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.000000][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.000000][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.000000][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.000000][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.000000][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.000000][ T0] Device empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.000000][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.000000][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.000000][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000000][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.000000][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.000000][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.000000][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.000000][ T0] percpu: Embedded 176 pages/cpu s680840 r8192 d31864 u1048576 [ 0.000000][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 kmsan.panic=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] Unknown kernel command line parameters "page_owner=on spec_store_bypass_disable=prctl watchdog_thresh=55 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] Fallback order for Node 0: 0 1 [ 0.000000][ T0] Fallback order for Node 1: 1 0 [ 0.000000][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2055933 [ 0.000000][ T0] Policy zone: Normal [ 0.000000][ T0] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.000000][ T0] stackdepot hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] Memory: 2342920K/8388204K available (223232K kernel code, 9304K rwdata, 14500K rodata, 4092K init, 2492K bss, 1355884K reserved, 0K cma-reserved) [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 0.000000][ T0] Starting KernelMemorySanitizer [ 0.000000][ T0] ATTENTION: KMSAN is a debugging tool! Do not use it on production machines! [ 0.000000][ T0] Dynamic Preempt: none [ 0.000000][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.000000][ T0] All grace periods are expedited (rcu_expedited). [ 0.000000][ T0] Trampoline variant of Tasks RCU enabled. [ 0.000000][ T0] Tracing variant of Tasks RCU enabled. [ 0.000000][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000][ T0] Console: colour VGA+ 80x25 [ 0.000000][ T0] printk: console [ttyS0] enabled [ 0.000000][ T0] printk: console [ttyS0] enabled [ 0.000000][ T0] printk: bootconsole [earlyser0] disabled [ 0.000000][ T0] printk: bootconsole [earlyser0] disabled [ 0.000000][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.000000][ T0] ACPI: Core revision 20230331 [ 0.010000][ T0] APIC: Switch to symmetric I/O mode setup [ 0.010000][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.090000][ T0] tsc: Unable to calibrate against PIT [ 0.090000][ T0] tsc: using PMTIMER reference calibration [ 0.090000][ T0] tsc: Detected 2199.791 MHz processor [ 0.000035][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb56d61720, max_idle_ns: 440795262970 ns [ 0.002476][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 4399.58 BogoMIPS (lpj=21997910) [ 0.012475][ T0] pid_max: default: 32768 minimum: 301 [ 0.014950][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,integrity [ 0.017811][ T0] landlock: Up and running. [ 0.018930][ T0] Yama: becoming mindful. [ 0.020167][ T0] TOMOYO Linux initialized [ 0.021736][ T0] AppArmor: AppArmor initialized [ 0.038202][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 0.050940][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 0.052958][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.055611][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.068157][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.070208][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.071642][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.072602][ T0] Spectre V2 : Mitigation: IBRS [ 0.073574][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.075944][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.078106][ T0] RETBleed: Mitigation: IBRS [ 0.079612][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.082472][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 0.084476][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.087336][ T0] MDS: Mitigation: Clear CPU buffers [ 0.089284][ T0] TAA: Mitigation: Clear CPU buffers [ 0.091056][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.192285][ T0] Freeing SMP alternatives memory: 140K [ 0.317714][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 0.322442][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 0.322442][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.322936][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 0.325017][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 0.328247][ T1] rcu: Hierarchical SRCU implementation. [ 0.330866][ T1] rcu: Max phase no-delay instances is 1000. [ 0.335223][ T1] smp: Bringing up secondary CPUs ... [ 0.339497][ T1] x86: Booting SMP configuration: [ 0.340625][ T1] .... node #0, CPUs: #1 [ 0.342870][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.347219][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 0.350549][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 0.352705][ T1] smp: Brought up 2 nodes, 2 CPUs [ 0.353839][ T1] smpboot: Max logical packages: 1 [ 0.355173][ T1] smpboot: Total of 2 processors activated (8799.16 BogoMIPS) [ 0.367776][ T1] devtmpfs: initialized [ 0.367776][ T1] x86/mm: Memory block size: 128MB [ 0.454848][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.458091][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, vmalloc) [ 0.462523][ T1] PM: RTC time: 11:33:53, date: 2023-05-10 [ 0.462523][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.480919][ T1] audit: initializing netlink subsys (disabled) [ 0.492832][ T26] audit: type=2000 audit(1683718432.580:1): state=initialized audit_enabled=0 res=1 [ 0.499934][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.499982][ T1] thermal_sys: Registered thermal governor 'user_space' [ 0.502890][ T1] cpuidle: using governor menu [ 0.506003][ T1] NET: Registered PF_QIPCRTR protocol family [ 0.524598][ T1] dca service started, version 1.12.1 [ 0.526513][ T1] PCI: Using configuration type 1 for base access [ 0.545462][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 0.553275][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.555299][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.557005][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.559176][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.595295][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 0.597082][ T1] raid6: using avx2x2 recovery algorithm [ 0.602698][ T1] ACPI: Added _OSI(Module Device) [ 0.603689][ T1] ACPI: Added _OSI(Processor Device) [ 0.604964][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.607734][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.020916][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 17.119053][ T1] ACPI: Interpreter enabled [ 17.121360][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 17.122486][ T1] ACPI: Using IOAPIC for interrupt routing [ 17.124415][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 17.126746][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 17.139001][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 17.510279][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 17.512711][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 17.522594][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 17.533815][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 17.579568][ T1] PCI host bridge to bus 0000:00 [ 17.582588][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 17.592538][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 17.600729][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 17.602531][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 17.612518][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 17.622539][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 17.633769][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 17.653659][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 17.707252][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 17.749968][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 17.767808][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 17.790399][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 17.811129][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 17.857626][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 17.885028][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 17.902526][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 17.947919][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 17.972666][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 18.019995][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 18.038782][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 18.059412][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 18.077184][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 18.119449][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 18.140604][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 18.157395][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 18.257545][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 18.279579][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 18.301575][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 18.322550][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 18.336087][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 18.378413][ T1] iommu: Default domain type: Translated [ 18.382519][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 18.401700][ T1] SCSI subsystem initialized [ 18.413753][ T1] ACPI: bus type USB registered [ 18.420080][ T1] usbcore: registered new interface driver usbfs [ 18.422839][ T1] usbcore: registered new interface driver hub [ 18.432960][ T1] usbcore: registered new device driver usb [ 18.443624][ T1] mc: Linux media interface: v0.10 [ 18.449360][ T1] videodev: Linux video capture interface: v2.00 [ 18.453717][ T1] pps_core: LinuxPPS API ver. 1 registered [ 18.462491][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 18.472799][ T1] PTP clock support registered [ 18.479329][ T1] EDAC MC: Ver: 3.0.0 [ 18.492562][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 18.514255][ T1] Bluetooth: Core ver 2.22 [ 18.519780][ T1] NET: Registered PF_BLUETOOTH protocol family [ 18.522501][ T1] Bluetooth: HCI device and connection manager initialized [ 18.532539][ T1] Bluetooth: HCI socket layer initialized [ 18.538878][ T1] Bluetooth: L2CAP socket layer initialized [ 18.542618][ T1] Bluetooth: SCO socket layer initialized [ 18.552618][ T1] NET: Registered PF_ATMPVC protocol family [ 18.558809][ T1] NET: Registered PF_ATMSVC protocol family [ 18.562971][ T1] NetLabel: Initializing [ 18.567595][ T1] NetLabel: domain hash size = 128 [ 18.572533][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 18.584740][ T1] NetLabel: unlabeled traffic allowed by default [ 18.598586][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 18.604293][ T1] NET: Registered PF_NFC protocol family [ 18.613138][ T1] PCI: Using ACPI for IRQ routing [ 18.619656][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 18.620733][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 18.622442][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 18.622539][ T1] vgaarb: loaded [ 18.645427][ T1] clocksource: Switched to clocksource tsc-early [ 18.657259][ T1] VFS: Disk quotas dquot_6.6.0 [ 18.662797][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 18.672986][ T1] FS-Cache: Loaded [ 18.679443][ T1] CacheFiles: Loaded [ 18.685091][ T1] TOMOYO: 2.6.0 [ 18.688701][ T1] Mandatory Access Control activated. [ 18.704077][ T1] AppArmor: AppArmor Filesystem Enabled [ 18.711711][ T1] pnp: PnP ACPI init [ 18.793540][ T1] pnp: PnP ACPI: found 7 devices [ 18.927436][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 18.941698][ T1] NET: Registered PF_INET protocol family [ 18.951989][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 19.049550][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, vmalloc) [ 19.064785][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 19.075260][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 19.105836][ T1] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 19.155614][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 19.170783][ T1] MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, vmalloc) [ 19.183329][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, vmalloc) [ 19.196550][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, vmalloc) [ 19.210947][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 19.224580][ T1] RPC: Registered named UNIX socket transport module. [ 19.232104][ T1] RPC: Registered udp transport module. [ 19.239257][ T1] RPC: Registered tcp transport module. [ 19.245747][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 19.281565][ T1] NET: Registered PF_XDP protocol family [ 19.287916][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 19.295361][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 19.303420][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 19.311619][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 19.324653][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 19.333373][ T1] PCI: CLS 0 bytes, default 64 [ 19.338444][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 19.346306][ T1] software IO TLB: mapped [mem 0x00000000bbffd000-0x00000000bfffd000] (64MB) [ 19.356496][ T1] ACPI: bus type thunderbolt registered [ 19.413131][ T54] kworker/u4:3 (54) used greatest stack depth: 11752 bytes left [ 20.915340][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 20.993880][ T1] kvm_amd: SVM not supported by CPU 0, not amd or hygon [ 20.997455][ T56] kworker/u4:1 (56) used greatest stack depth: 11688 bytes left [ 21.036136][ T69] kworker/u4:1 (69) used greatest stack depth: 11504 bytes left [ 21.051921][ T1] Initialise system trusted keyrings [ 21.067605][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 21.076070][ T1] zbud: loaded [ 21.089755][ T1] DLM installed [ 21.104139][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 21.123410][ T1] NFS: Registering the id_resolver key type [ 21.130004][ T1] Key type id_resolver registered [ 21.137319][ T1] Key type id_legacy registered [ 21.142791][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 21.152708][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 21.177012][ T1] Key type cifs.spnego registered [ 21.183593][ T1] Key type cifs.idmap registered [ 21.192892][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 21.199333][ T1] ntfs3: Max link count 4000 [ 21.205148][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 21.211462][ T1] ntfs3: Read-only LZX/Xpress compression included [ 21.220116][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 21.227200][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 21.233624][ T1] QNX4 filesystem 0.2.3 registered. [ 21.239553][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 21.247705][ T1] fuse: init (API version 7.38) [ 21.259560][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 21.269097][ T1] orangefs_init: module version upstream loaded [ 21.277304][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 21.322623][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 21.338769][ T1] 9p: Installing v9fs 9p2000 file system support [ 21.347923][ T1] NILFS version 2 loaded [ 21.353291][ T1] befs: version: 0.9.3 [ 21.358880][ T1] ocfs2: Registered cluster interface o2cb [ 21.366214][ T1] ocfs2: Registered cluster interface user [ 21.373959][ T1] OCFS2 User DLM kernel interface loaded [ 21.393342][ T1] gfs2: GFS2 installed [ 21.428627][ T1] ceph: loaded (mds proto 32) [ 22.542935][ T1] NET: Registered PF_ALG protocol family [ 22.550020][ T1] xor: automatically using best checksumming function avx [ 22.559055][ T1] async_tx: api initialized (async) [ 22.565862][ T1] Key type asymmetric registered [ 22.571564][ T1] Asymmetric key parser 'x509' registered [ 22.579078][ T1] Asymmetric key parser 'pkcs8' registered [ 22.585877][ T1] Key type pkcs7_test registered [ 22.591874][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 22.602109][ T9] tsc: Refined TSC clocksource calibration: 2200.000 MHz [ 22.603596][ T1] io scheduler mq-deadline registered [ 22.611285][ T9] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb633008a4, max_idle_ns: 440795292230 ns [ 22.617273][ T1] io scheduler kyber registered [ 22.635002][ T1] io scheduler bfq registered [ 22.641547][ T9] clocksource: Switched to clocksource tsc [ 22.653022][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 22.665970][ T1] ACPI: button: Power Button [PWRF] [ 22.673611][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 22.684209][ T1] ACPI: button: Sleep Button [SLPF] [ 22.688531][ T130] kworker/u4:0 (130) used greatest stack depth: 10912 bytes left [ 22.730449][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 22.803523][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 22.809864][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 22.879326][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 22.886085][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 22.959967][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 22.966905][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 23.023183][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 23.713535][ T442] kworker/u4:2 (442) used greatest stack depth: 10640 bytes left [ 24.319530][ T1] N_HDLC line discipline registered with maxframe=4096 [ 24.327852][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 24.336991][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 24.371209][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 24.396000][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 24.423010][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 24.473263][ T1] Non-volatile memory driver v1.3 [ 24.506584][ T1] Linux agpgart interface v0.103 [ 24.528242][ T1] ACPI: bus type drm_connector registered [ 24.549925][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 24.568951][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 24.979019][ T1] Console: switching to colour frame buffer device 128x48 [ 25.124399][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 25.133186][ T1] usbcore: registered new interface driver udl [ 25.300569][ T1] brd: module loaded [ 25.477715][ T1] loop: module loaded [ 25.727794][ T1] zram: Added device: zram0 [ 25.754678][ T1] null_blk: disk nullb0 created [ 25.759731][ T1] null_blk: module loaded [ 25.764765][ T1] Guest personality initialized and is inactive [ 25.774693][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 25.783125][ T1] Initialized host personality [ 25.789370][ T1] usbcore: registered new interface driver rtsx_usb [ 25.798166][ T1] usbcore: registered new interface driver viperboard [ 25.806620][ T1] usbcore: registered new interface driver dln2 [ 25.814265][ T1] usbcore: registered new interface driver pn533_usb [ 25.827862][ T1] nfcsim 0.2 initialized [ 25.833425][ T1] usbcore: registered new interface driver port100 [ 25.840990][ T1] usbcore: registered new interface driver nfcmrvl [ 25.857901][ T1] Loading iSCSI transport class v2.0-870. [ 25.946431][ T1] scsi host0: Virtio SCSI HBA [ 26.401884][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 26.418429][ T931] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 26.488382][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 26.499135][ T1] db_root: cannot open: /etc/target [ 26.558069][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 26.619434][ T1] MACsec IEEE 802.1AE [ 26.642267][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 26.812345][ T1] vcan: Virtual CAN interface driver [ 26.818643][ T1] vxcan: Virtual CAN Tunnel driver [ 26.824522][ T1] slcan: serial line CAN interface driver [ 26.831456][ T1] CAN device driver interface [ 26.837421][ T1] usbcore: registered new interface driver usb_8dev [ 26.845327][ T1] usbcore: registered new interface driver ems_usb [ 26.852646][ T1] usbcore: registered new interface driver gs_usb [ 26.859787][ T1] usbcore: registered new interface driver kvaser_usb [ 26.867377][ T1] usbcore: registered new interface driver mcba_usb [ 26.875228][ T1] usbcore: registered new interface driver peak_usb [ 26.883526][ T1] e100: Intel(R) PRO/100 Network Driver [ 26.889554][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 26.896737][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 26.902735][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 26.910775][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 26.916912][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 26.931674][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 26.938129][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 26.945331][ T1] AX.25: bpqether driver version 004 [ 26.951069][ T1] PPP generic driver version 2.4.2 [ 26.959291][ T1] PPP BSD Compression module registered [ 26.966111][ T1] PPP Deflate Compression module registered [ 26.972437][ T1] PPP MPPE Compression module registered [ 26.978730][ T1] NET: Registered PF_PPPOX protocol family [ 26.986442][ T1] PPTP driver version 0.8.5 [ 26.992830][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 27.004594][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 27.013284][ T1] SLIP linefill/keepalive option. [ 27.018522][ T1] hdlc: HDLC support module revision 1.22 [ 27.024656][ T1] LAPB Ethernet driver version 0.02 [ 27.031847][ T1] usbcore: registered new interface driver ath9k_htc [ 27.040000][ T1] usbcore: registered new interface driver carl9170 [ 27.047977][ T1] usbcore: registered new interface driver ath6kl_usb [ 27.056190][ T1] usbcore: registered new interface driver ar5523 [ 27.063996][ T1] usbcore: registered new interface driver ath10k_usb [ 27.071482][ T1] usbcore: registered new interface driver rndis_wlan [ 27.079726][ T1] mac80211_hwsim: initializing netlink [ 27.161535][ T1] usbcore: registered new interface driver atusb [ 27.207897][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 27.218990][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 27.227813][ T1] usbcore: registered new interface driver catc [ 27.234807][ T1] usbcore: registered new interface driver kaweth [ 27.242058][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 27.249814][ T1] usbcore: registered new interface driver pegasus [ 27.257648][ T1] usbcore: registered new interface driver rtl8150 [ 27.265490][ T1] usbcore: registered new device driver r8152-cfgselector [ 27.274878][ T1] usbcore: registered new interface driver r8152 [ 27.281627][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 27.288426][ T1] usbcore: registered new interface driver hso [ 27.295317][ T1] usbcore: registered new interface driver lan78xx [ 27.302974][ T1] usbcore: registered new interface driver asix [ 27.310237][ T1] usbcore: registered new interface driver ax88179_178a [ 27.318558][ T1] usbcore: registered new interface driver cdc_ether [ 27.326793][ T1] usbcore: registered new interface driver cdc_eem [ 27.334645][ T1] usbcore: registered new interface driver dm9601 [ 27.342162][ T1] usbcore: registered new interface driver sr9700 [ 27.349298][ T1] usbcore: registered new interface driver CoreChips [ 27.357138][ T1] usbcore: registered new interface driver smsc75xx [ 27.364867][ T1] usbcore: registered new interface driver smsc95xx [ 27.372348][ T1] usbcore: registered new interface driver gl620a [ 27.379672][ T1] usbcore: registered new interface driver net1080 [ 27.387480][ T1] usbcore: registered new interface driver plusb [ 27.394427][ T1] usbcore: registered new interface driver rndis_host [ 27.401943][ T1] usbcore: registered new interface driver cdc_subset [ 27.409457][ T1] usbcore: registered new interface driver zaurus [ 27.417240][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 27.426363][ T1] usbcore: registered new interface driver int51x1 [ 27.433607][ T1] usbcore: registered new interface driver cdc_phonet [ 27.442915][ T1] usbcore: registered new interface driver kalmia [ 27.450516][ T1] usbcore: registered new interface driver ipheth [ 27.457934][ T1] usbcore: registered new interface driver sierra_net [ 27.466575][ T1] usbcore: registered new interface driver cx82310_eth [ 27.474521][ T1] usbcore: registered new interface driver cdc_ncm [ 27.481764][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 27.489614][ T1] usbcore: registered new interface driver lg-vl600 [ 27.497067][ T1] usbcore: registered new interface driver qmi_wwan [ 27.505587][ T1] usbcore: registered new interface driver cdc_mbim [ 27.513131][ T1] usbcore: registered new interface driver ch9200 [ 27.520377][ T1] usbcore: registered new interface driver r8153_ecm [ 27.552267][ T1] VFIO - User Level meta-driver version: 0.3 [ 27.611836][ T1] aoe: AoE v85 initialised. [ 27.635663][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 27.645776][ T1] usbcore: registered new interface driver cdc_acm [ 27.653353][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 27.663410][ T1] usbcore: registered new interface driver usblp [ 27.670551][ T1] usbcore: registered new interface driver cdc_wdm [ 27.678081][ T1] usbcore: registered new interface driver usbtmc [ 27.688694][ T1] usbcore: registered new interface driver uas [ 27.695897][ T1] usbcore: registered new interface driver usb-storage [ 27.703739][ T1] usbcore: registered new interface driver ums-alauda [ 27.711758][ T1] usbcore: registered new interface driver ums-cypress [ 27.720210][ T1] usbcore: registered new interface driver ums-datafab [ 27.728034][ T1] usbcore: registered new interface driver ums_eneub6250 [ 27.736118][ T1] usbcore: registered new interface driver ums-freecom [ 27.744027][ T1] usbcore: registered new interface driver ums-isd200 [ 27.752232][ T1] usbcore: registered new interface driver ums-jumpshot [ 27.760491][ T1] usbcore: registered new interface driver ums-karma [ 27.768281][ T1] usbcore: registered new interface driver ums-onetouch [ 27.776151][ T1] usbcore: registered new interface driver ums-realtek [ 27.784412][ T1] usbcore: registered new interface driver ums-sddr09 [ 27.793528][ T1] usbcore: registered new interface driver ums-sddr55 [ 27.801684][ T1] usbcore: registered new interface driver ums-usbat [ 27.810104][ T1] usbcore: registered new interface driver mdc800 [ 27.817545][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 27.826960][ T1] usbcore: registered new interface driver microtekX6 [ 27.835224][ T1] usbcore: registered new interface driver usbserial_generic [ 27.843851][ T1] usbserial: USB Serial support registered for generic [ 27.852174][ T1] usbcore: registered new interface driver aircable [ 27.859991][ T1] usbserial: USB Serial support registered for aircable [ 27.867997][ T1] usbcore: registered new interface driver ark3116 [ 27.875815][ T1] usbserial: USB Serial support registered for ark3116 [ 27.883896][ T1] usbcore: registered new interface driver belkin_sa [ 27.891475][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 27.902840][ T1] usbcore: registered new interface driver ch341 [ 27.910152][ T1] usbserial: USB Serial support registered for ch341-uart [ 27.921066][ T1] usbcore: registered new interface driver cp210x [ 27.928422][ T1] usbserial: USB Serial support registered for cp210x [ 27.936365][ T1] usbcore: registered new interface driver cyberjack [ 27.943811][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 27.954418][ T1] usbcore: registered new interface driver cypress_m8 [ 27.961913][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 27.971282][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 27.981753][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 27.991278][ T1] usbcore: registered new interface driver usb_debug [ 27.998723][ T1] usbserial: USB Serial support registered for debug [ 28.006066][ T1] usbserial: USB Serial support registered for xhci_dbc [ 28.014491][ T1] usbcore: registered new interface driver digi_acceleport [ 28.022951][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 28.032034][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 28.041497][ T1] usbcore: registered new interface driver io_edgeport [ 28.049463][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 28.059262][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 28.068523][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 28.080431][ T1] usbserial: USB Serial support registered for EPiC device [ 28.087017][ T38] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 28.088876][ T1] usbcore: registered new interface driver io_ti [ 28.097104][ T38] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 28.104140][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 28.120825][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 28.123673][ T931] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 28.130387][ T1] usbcore: registered new interface driver empeg [ 28.144220][ T1] usbserial: USB Serial support registered for empeg [ 28.152899][ T1] usbcore: registered new interface driver f81534a_ctrl [ 28.160765][ T1] usbcore: registered new interface driver f81232 [ 28.169017][ T1] usbserial: USB Serial support registered for f81232 [ 28.172562][ T38] sd 0:0:1:0: [sda] Write Protect is off [ 28.176648][ T1] usbserial: USB Serial support registered for f81534a [ 28.189399][ T1] usbcore: registered new interface driver f81534 [ 28.196828][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 28.205700][ T1] usbcore: registered new interface driver ftdi_sio [ 28.213380][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 28.222398][ T1] usbcore: registered new interface driver garmin_gps [ 28.228623][ T38] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 28.230030][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 28.249394][ T1] usbcore: registered new interface driver ipaq [ 28.256429][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 28.264546][ T39] floppy0: no floppy controllers found [ 28.264956][ T1] usbcore: registered new interface driver ipw [ 28.271966][ T39] work still pending [ 28.278657][ T1] usbserial: USB Serial support registered for IPWireless converter [ 28.283426][ T39] ===================================================== [ 28.291802][ T1] usbcore: registered new interface driver ir_usb [ 28.298715][ T39] BUG: KMSAN: uninit-value in strcmp+0xcf/0x120 [ 28.298800][ T39] strcmp+0xcf/0x120 [ 28.298870][ T39] unregister_blkdev+0x142/0x270 [ 28.298992][ T39] do_floppy_init+0x4d3/0x15f0 [ 28.305976][ T1] usbserial: USB Serial support registered for IR Dongle [ 28.311954][ T39] floppy_async_init+0x17/0x20 [ 28.312071][ T39] async_run_entry_fn+0x97/0x420 [ 28.316647][ T1] usbcore: registered new interface driver iuu_phoenix [ 28.321211][ T39] process_one_work+0xb0d/0x1410 [ 28.326901][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 28.333482][ T39] worker_thread+0x107e/0x1d60 [ 28.333586][ T39] kthread+0x3e8/0x540 [ 28.338762][ T1] usbcore: registered new interface driver keyspan [ 28.343623][ T39] ret_from_fork+0x1f/0x30 [ 28.350835][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 28.356090][ T39] [ 28.356117][ T39] Uninit was created at: [ 28.356304][ T39] slab_post_alloc_hook+0x12d/0xb60 [ 28.364009][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 28.368614][ T39] __kmem_cache_alloc_node+0x4ff/0x8b0 [ 28.373235][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 28.379584][ T39] kmalloc_trace+0x51/0x200 [ 28.379696][ T39] __register_blkdev+0x1a9/0x650 [ 28.384766][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 28.393698][ T39] do_floppy_init+0x420/0x15f0 [ 28.396604][ T1] usbcore: registered new interface driver keyspan_pda [ 28.400320][ T39] floppy_async_init+0x17/0x20 [ 28.406078][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 28.413955][ T39] async_run_entry_fn+0x97/0x420 [ 28.420180][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 28.428291][ T39] process_one_work+0xb0d/0x1410 [ 28.433362][ T1] usbcore: registered new interface driver kl5kusb105 [ 28.438028][ T39] worker_thread+0x107e/0x1d60 [ 28.438122][ T39] kthread+0x3e8/0x540 [ 28.448039][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 28.452708][ T39] ret_from_fork+0x1f/0x30 [ 28.452835][ T39] [ 28.460252][ T1] usbcore: registered new interface driver kobil_sct [ 28.464686][ T39] CPU: 1 PID: 39 Comm: kworker/u4:3 Not tainted 6.4.0-rc1-syzkaller-00012-g16a8829130ca #0 [ 28.464774][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 28.464831][ T39] Workqueue: events_unbound async_run_entry_fn [ 28.472414][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 28.477259][ T39] [ 28.477278][ T39] ===================================================== [ 28.477302][ T39] Disabling lock debugging due to kernel taint [ 28.487388][ T1] usbcore: registered new interface driver mct_u232 [ 28.492025][ T39] Kernel panic - not syncing: kmsan.panic set ... [ 28.492070][ T39] CPU: 1 PID: 39 Comm: kworker/u4:3 Tainted: G B 6.4.0-rc1-syzkaller-00012-g16a8829130ca #0 [ 28.492225][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 28.492285][ T39] Workqueue: events_unbound async_run_entry_fn [ 28.492404][ T39] Call Trace: [ 28.492430][ T39] [ 28.492461][ T39] dump_stack_lvl+0x1bf/0x240 [ 28.492582][ T39] dump_stack+0x1e/0x20 [ 28.492679][ T39] panic+0x4d5/0xc70 [ 28.492821][ T39] ? add_taint+0x108/0x1a0 [ 28.492921][ T39] kmsan_report+0x2d0/0x2d0 [ 28.493055][ T39] ? __msan_warning+0x96/0x110 [ 28.493174][ T39] ? strcmp+0xcf/0x120 [ 28.493247][ T39] ? unregister_blkdev+0x142/0x270 [ 28.493377][ T39] ? do_floppy_init+0x4d3/0x15f0 [ 28.493483][ T39] ? floppy_async_init+0x17/0x20 [ 28.493582][ T39] ? async_run_entry_fn+0x97/0x420 [ 28.493685][ T39] ? process_one_work+0xb0d/0x1410 [ 28.493772][ T39] ? worker_thread+0x107e/0x1d60 [ 28.493857][ T39] ? kthread+0x3e8/0x540 [ 28.493982][ T39] ? ret_from_fork+0x1f/0x30 [ 28.494109][ T39] ? __kmem_cache_free+0xd0a/0xeb0 [ 28.494201][ T39] ? driver_release+0x1e/0x30 [ 28.494304][ T39] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 28.494433][ T39] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 28.494560][ T39] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 28.494689][ T39] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 28.494818][ T39] ? kobject_put+0x22d/0x370 [ 28.494913][ T39] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 28.495045][ T39] __msan_warning+0x96/0x110 [ 28.495388][ T39] strcmp+0xcf/0x120 [ 28.495472][ T39] unregister_blkdev+0x142/0x270 [ 28.495614][ T39] do_floppy_init+0x4d3/0x15f0 [ 28.495733][ T39] floppy_async_init+0x17/0x20 [ 28.495834][ T39] async_run_entry_fn+0x97/0x420 [ 28.495947][ T39] ? set_cmos+0x390/0x390 [ 28.496040][ T39] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 28.496179][ T39] ? async_schedule_node_domain+0xad0/0xad0 [ 28.496295][ T39] ? async_schedule_node_domain+0xad0/0xad0 [ 28.496415][ T39] process_one_work+0xb0d/0x1410 [ 28.496532][ T39] worker_thread+0x107e/0x1d60 [ 28.496694][ T39] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 28.496842][ T39] ? __kthread_parkme+0x150/0x1e0 [ 28.496850][ T39] kthread+0x3e8/0x540 [ 28.496850][ T39] ? pr_cont_work+0xce0/0xce0 [ 28.496850][ T39] ? kthread_blkcg+0x120/0x120 [ 28.496850][ T39] ret_from_fork+0x1f/0x30 [ 28.496850][ T39] [ 28.496850][ T39] Kernel Offset: disabled [ 28.496850][ T39] Rebooting in 86400 seconds..