Warning: Permanently added '10.128.0.109' (ECDSA) to the list of known hosts. executing program [* ] A start job is running for dev-ttyS0.device (8s / 1min 30s)[** ] A start job is running for dev-ttyS0.device (9s / 1min 30s)[*** ] A start job is running for dev-ttyS0.device (9s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (10s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (11s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (11s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (12s / 1min 30s)[ *] A start job is running for dev-ttyS0.device (12s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (13s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (14s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (14s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (15s / 1min 30s)[ 23.463486][ T22] audit: type=1400 audit(1618778409.356:8): avc: denied { execmem } for pid=334 comm="syz-executor203" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 23.734810][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [*** ] A start job is running for dev-ttyS0.device (16s / 1min 30s)[ 24.095589][ T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 24.109524][ T12] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 24.121087][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 24.130452][ T12] usb 1-1: config 0 descriptor?? [ 24.617243][ T12] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [*[ 24.630131][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0001/input/input4 [0;31m* ] A start job is running for dev-ttyS0.device (16s / 1min 30s)[ 24.709761][ T12] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ OK ] Reached target Unmount All Filesystems. [ OK ] Stopped target Timers. [ OK ] Stopped Daily apt upgrade and clean activities. [ OK ] Stopped Daily Cleanup of Temporary Directories. [ OK ] Stopped Daily apt download activities. Stopping Regular background program processing daemon... executing program Stopping System Logging Service... [ 25.258438][ T12] usb 1-1: USB disconnect, device number 2 [ 25.277497][ C0] keytouch 0003:0926:3333.0001: usb_submit_urb(ctrl) failed: -19 [ OK ] Stopped target System Time Synchronized. Stopping Getty on tty5... Stopping Getty on tty4... Stopping Getty on tty6... Stopping Getty on tty3... Stopping Getty on tty2... [ OK ] Removed slice system-serial\x2dgetty.slice. [ OK ] Stopped getty on tty2-tty6 if dbus and logind are not available. Stopping OpenBSD Secure Shell server... Stopping Getty on tty1... [ OK ] Stopped System Logging Service. [ OK ] Stopped Regular background program processing daemon. [ 25.648048][ T12] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ OK ] Stopped Getty on tty1. [ OK ] Stopped Getty on tty6. [ OK ] Stopped Getty on tty5. [ OK ] Stopped Getty on tty4. [ OK ] Stopped Getty on tty3. [ OK ] Stopped Getty on tty2. [ OK ] Stopped OpenBSD Secure Shell server. Stopping Permit User Sessions... [ OK ] Removed slice system-getty.slice. [ OK ] Stopped Permit User Sessions. [ OK ] Stopped target Network. [ 26.008670][ T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 Stoppin[ 26.026754][ T12] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 g Raise network [ 26.037938][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 interfaces... [ 26.046796][ T12] usb 1-1: config 0 descriptor?? [ OK ] Stopped target Basic System. [ OK ] Stopped target System Initialization. [ OK ] Stopped target Encrypted Volumes. [ OK ] Stopped target Swap. Stopping Load/Save Random Seed... Stopping Network Time Synchronization... Stopping Update UTMP about System Boot/Shutdown... [ OK ] Stopped target Sockets. [ OK ] Closed Syslog Socket. [ OK ] Stopped target Paths. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped Forward Password Requests to Wall Directory Watch. [ OK ] Stopped target Slices. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped Network Time Synchronization. [ OK ] Stopped Load/Save Random Seed. [ 26.529930][ T12] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 26.540058][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0002/input/input5 [ OK ] Stopped Update UTMP about System Boot/Shutdown. [ OK ] Stopped Create Volatile Files and Directories. [ 26.622474][ T12] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 executing program [ 27.171163][ T12] usb 1-1: USB disconnect, device number 3 [ 27.190041][ C0] keytouch 0003:0926:3333.0002: usb_submit_urb(ctrl) failed: -19 [ 27.550440][ T12] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 27.659587][ T404] ip (404) used greatest stack depth: 20656 bytes left [ OK ] Stopped Raise network interfaces. [ OK ] Stopped target Local File Systems. [ OK ] Stopped target Local File Systems (Pre). [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Remount Root and Kernel File Systems. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped Load Kernel Modules. [ OK ] Reached target Shutdown. [ 27.920965][ T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 27.932141][ T12] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 27.932150][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.935089][ T12] usb 1-1: config 0 descriptor?? [ OK ] Reached target Final Step. Starting Reboot... [ 28.058780][ T1] printk: systemd-shutdow: 26 output lines suppressed due to ratelimiting [ 28.182964][ T1] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 28.201045][ T140] systemd-journald[140]: Received SIGTERM from PID 1 (systemd-shutdow). [ 28.214110][ T1] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 28.229118][ T1] systemd-shutdown[1]: Unmounting file systems. [ 28.236178][ T1] systemd-shutdown[1]: Remounting '/' read-only with options 'seclabel'. [ 28.247525][ T1] EXT4-fs (sda1): re-mounted. Opts: [ 28.258571][ T1] systemd-shutdown[1]: Remounting '/' read-only with options 'seclabel'. [ 28.267825][ T1] EXT4-fs (sda1): re-mounted. Opts: [ 28.275334][ T1] systemd-shutdown[1]: All filesystems unmounted. [ 28.282184][ T1] systemd-shutdown[1]: Deactivating swaps. [ 28.288783][ T1] systemd-shutdown[1]: All swaps deactivated. [ 28.295014][ T12] usbhid 1-1:0.0: can't add hid device: -71 [ 28.300950][ T12] usbhid: probe of 1-1:0.0 failed with error -71 [ 28.308179][ T1] systemd-shutdown[1]: Detaching loop devices. [ 28.308852][ T12] usb 1-1: USB disconnect, device number 4 [ 28.379890][ T1] systemd-shutdown[1]: All loop devices detached. [ 28.430647][ T1] kvm: exiting hardware virtualization [ 28.521718][ T1] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 28.528495][ T1] reboot: Restarting system [ 28.533050][ T1] reboot: machine restart 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 7fd0dd7c-97ba-ccc3-b0c1-8f9b5a1cd207 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 0x000f2410: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... early console in extract_kernel input_data: 0x00000000057cc2c9 input_len: 0x0000000002034b5a output: 0x0000000001000000 output_len: 0x00000000061f4b28 kernel_total_size: 0x0000000006826000 needed_size: 0x0000000006a00000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000][ T0] Linux version 5.4.113-syzkaller-00286-g9d49fb308497 (syzkaller@syzkaller) (Debian clang version 11.0.1-2, GNU ld (GNU Binutils for Debian) 2.35.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 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] 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] 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] Malformed early option 'vsyscall' [ 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 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 6e1b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2554081405 cycles [ 0.000916][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004328][ T0] tsc: Detected 2300.000 MHz processor [ 0.009025][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010070][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011257][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.017627][ T0] found SMP MP-table at [mem 0x000f26d0-0x000f26df] [ 0.019164][ T0] Using GB pages for direct mapping [ 0.021757][ T0] ACPI: Early table checksum verification disabled [ 0.022782][ T0] ACPI: RSDP 0x00000000000F2450 000014 (v00 Google) [ 0.023912][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025204][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026629][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028281][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.029307][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.030054][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.031359][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.032874][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034803][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.037879][ T0] Zone ranges: [ 0.038335][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.039345][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.040353][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.041476][ T0] Movable zone start for each node [ 0.042263][ T0] Early memory node ranges [ 0.042920][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.043984][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.045272][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.048598][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.048604][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.941893][ T0] kasan: KernelAddressSanitizer initialized [ 0.943447][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.944121][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.945116][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.946548][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.948886][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.949895][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.951753][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.952805][ T0] Using ACPI (MADT) for SMP configuration information [ 0.954937][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.955817][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.956842][ T0] Booting paravirtualized kernel on KVM [ 0.957689][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.274365][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 2.279006][ T0] percpu: Embedded 61 pages/cpu s209048 r8192 d32616 u1048576 [ 2.280528][ T0] kvm-stealtime: cpu 0, msr 1f6e1f240 [ 2.281679][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 2.283442][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 2.284954][ 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 no_hash_pointers 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 dummy_hcd.num=8 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 2.304185][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 2.308772][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 2.310508][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 2.541258][ T0] Memory: 7009588K/8388204K available (57376K kernel code, 6653K rwdata, 18696K rodata, 1956K init, 10288K bss, 1378616K reserved, 0K cma-reserved) [ 2.544675][ T0] random: get_random_u64 called from __kmem_cache_create+0x38/0x6f0 with crng_init=0 [ 2.546591][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 2.556048][ T0] rcu: Preemptible hierarchical RCU implementation. [ 2.557754][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 2.559861][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 2.568262][ T0] All grace periods are expedited (rcu_expedited). [ 2.570140][ T0] Tasks RCU enabled. [ 2.572394][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 2.575492][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.581530][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.584265][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 2.586941][ T0] random: crng done (trusting CPU's manufacturer) [ 2.588531][ T0] Console: colour dummy device 80x25 [ 2.590822][ T0] printk: console [ttyS0] enabled [ 2.590822][ T0] printk: console [ttyS0] enabled [ 2.593694][ T0] printk: bootconsole [earlyser0] disabled [ 2.593694][ T0] printk: bootconsole [earlyser0] disabled [ 2.596613][ T0] ACPI: Core revision 20190816 [ 2.598252][ T0] APIC: Switch to symmetric I/O mode setup [ 2.600923][ T0] x2apic enabled [ 2.603770][ T0] Switched APIC routing to physical x2apic. [ 2.609403][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.613551][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 2.616127][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 2.626185][ T0] pid_max: default: 32768 minimum: 301 [ 2.628311][ T0] LSM: Security Framework initializing [ 2.629564][ T0] SELinux: Initializing. [ 2.630670][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 2.633514][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 2.638310][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 2.640883][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 2.642820][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.646179][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 2.646225][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.658307][ T0] MDS: Mitigation: Clear CPU buffers [ 2.659946][ T0] Freeing SMP alternatives memory: 40K [ 2.782427][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 2.786115][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.786417][ T1] rcu: Hierarchical SRCU implementation. [ 2.788342][ T1] smp: Bringing up secondary CPUs ... [ 2.793121][ T1] x86: Booting SMP configuration: [ 2.794576][ T1] .... node #0, CPUs: #1 [ 0.039235][ T0] kvm-clock: cpu 1, msr 6e1b041, secondary cpu clock [ 2.796909][ T14] kvm-stealtime: cpu 1, msr 1f6f1f240 [ 2.801043][ 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. [ 2.806248][ T1] smp: Brought up 1 node, 2 CPUs [ 2.807931][ T1] smpboot: Max logical packages: 1 [ 2.809532][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 2.814080][ T1] devtmpfs: initialized [ 2.821794][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.826183][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 2.831741][ T1] NET: Registered protocol family 16 [ 2.837481][ T1] audit: initializing netlink subsys (disabled) [ 2.840063][ T22] audit: type=2000 audit(1618778419.827:1): state=initialized audit_enabled=0 res=1 [ 2.840063][ T1] cpuidle: using governor menu [ 2.846461][ T1] ACPI: bus type PCI registered [ 2.848945][ T1] PCI: Using configuration type 1 for base access [ 2.896198][ T26] cryptomgr_test (26) used greatest stack depth: 29456 bytes left [ 2.899567][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.906928][ T1] ACPI: Added _OSI(Module Device) [ 2.909310][ T1] ACPI: Added _OSI(Processor Device) [ 2.911612][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.916161][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.918015][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 2.918053][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 2.919965][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 2.983271][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.014025][ T1] ACPI: Interpreter enabled [ 3.016302][ T1] ACPI: (supports S0 S3 S5) [ 3.016966][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.018466][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.023776][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.110360][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.112022][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.113893][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.121862][ T1] PCI host bridge to bus 0000:00 [ 3.122801][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.124495][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.126171][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.128493][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.129949][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.131132][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.138938][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.179286][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.210307][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.218227][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.233365][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.242564][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.277275][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.290279][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.300890][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.333325][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.356300][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.409619][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.431100][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.464808][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.477961][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.487997][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 3.532719][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 3.538060][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 3.546599][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 3.552558][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 3.556859][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 3.566231][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.569040][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.571843][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.571843][ T1] vgaarb: loaded [ 3.571843][ T1] SCSI subsystem initialized [ 3.576539][ T1] ACPI: bus type USB registered [ 3.577632][ T1] usbcore: registered new interface driver usbfs [ 3.578803][ T1] usbcore: registered new interface driver hub [ 3.579834][ T1] usbcore: registered new device driver usb [ 3.581512][ T1] videodev: Linux video capture interface: v2.00 [ 3.583446][ T1] EDAC MC: Ver: 3.0.0 [ 3.586694][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.588305][ T1] PCI: Using ACPI for IRQ routing [ 3.591203][ T1] Bluetooth: Core ver 2.22 [ 3.592329][ T1] NET: Registered protocol family 31 [ 3.594183][ T1] Bluetooth: HCI device and connection manager initialized [ 3.595242][ T1] Bluetooth: HCI socket layer initialized [ 3.596135][ T1] Bluetooth: L2CAP socket layer initialized [ 3.597976][ T1] Bluetooth: SCO socket layer initialized [ 3.599127][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.599127][ T1] NET: Registered protocol family 39 [ 3.599127][ T1] clocksource: Switched to clocksource kvm-clock [ 3.809717][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.810864][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.812252][ T1] pnp: PnP ACPI init [ 3.823805][ T1] pnp: PnP ACPI: found 7 devices [ 3.848581][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.848585][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.850103][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 3.856669][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.859847][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.861110][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.862261][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.864175][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.867818][ T1] NET: Registered protocol family 2 [ 3.869822][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 3.872624][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 3.876937][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 3.879057][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.881253][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.882552][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.884536][ T1] NET: Registered protocol family 1 [ 3.886656][ T1] NET: Registered protocol family 44 [ 3.887653][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.889005][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.890438][ T1] PCI: CLS 0 bytes, default 64 [ 3.892141][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.893211][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 3.895546][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.902413][ T1] kvm: already loaded the other module [ 3.903999][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 3.905886][ T1] clocksource: Switched to clocksource tsc [ 3.913768][ T1] Initialise system trusted keyrings [ 3.915206][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 3.951318][ T1] fuse: init (API version 7.31) [ 3.953665][ T1] 9p: Installing v9fs 9p2000 file system support [ 3.973017][ T1] Key type asymmetric registered [ 3.974266][ T1] Asymmetric key parser 'x509' registered [ 3.975949][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 3.978380][ T1] io scheduler mq-deadline registered [ 3.981437][ T1] io scheduler kyber registered [ 3.986401][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.996470][ T1] ACPI: Power Button [PWRF] [ 3.998129][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.999623][ T1] ACPI: Sleep Button [SLPF] [ 4.013590][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.014822][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.035188][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.036607][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.057798][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 4.058882][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 4.073343][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 4.083073][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 4.106176][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.131920][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.156817][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 4.181359][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.228686][ T1] brd: module loaded [ 4.270571][ T1] loop: module loaded [ 4.290569][ T1] scsi host0: Virtio SCSI HBA [ 4.343547][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 4.484303][ T91] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.484769][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 4.486663][ T91] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.488845][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 4.493566][ T91] sd 0:0:1:0: [sda] Write Protect is off [ 4.494115][ T1] libphy: Fixed MDIO Bus: probed [ 4.496554][ T91] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.496656][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 4.530300][ T91] sda: sda1 [ 4.541570][ T91] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.552555][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.557358][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.560158][ T1] PPP generic driver version 2.4.2 [ 4.562338][ T1] PPP BSD Compression module registered [ 4.564023][ T1] PPP Deflate Compression module registered [ 4.568469][ T1] PPP MPPE Compression module registered [ 4.569993][ T1] NET: Registered protocol family 24 [ 4.571608][ T1] PPTP driver version 0.8.5 [ 4.574755][ T1] usbcore: registered new interface driver rtl8150 [ 4.577206][ T1] usbcore: registered new interface driver r8152 [ 4.579957][ T1] usbcore: registered new interface driver asix [ 4.582217][ T1] usbcore: registered new interface driver ax88179_178a [ 4.585320][ T1] usbcore: registered new interface driver cdc_ether [ 4.589027][ T1] usbcore: registered new interface driver cdc_eem [ 4.592501][ T1] usbcore: registered new interface driver dm9601 [ 4.596052][ T1] usbcore: registered new interface driver sr9700 [ 4.598890][ T1] usbcore: registered new interface driver CoreChips [ 4.600930][ T1] usbcore: registered new interface driver smsc75xx [ 4.603287][ T1] usbcore: registered new interface driver smsc95xx [ 4.605899][ T1] usbcore: registered new interface driver gl620a [ 4.610302][ T1] usbcore: registered new interface driver net1080 [ 4.613167][ T1] usbcore: registered new interface driver plusb [ 4.615038][ T1] usbcore: registered new interface driver rndis_host [ 4.617035][ T1] usbcore: registered new interface driver cdc_subset [ 4.620122][ T1] usbcore: registered new interface driver zaurus [ 4.621896][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 4.625089][ T1] usbcore: registered new interface driver ipheth [ 4.627641][ T1] usbcore: registered new interface driver cdc_ncm [ 4.628988][ T1] usbcore: registered new interface driver cdc_mbim [ 4.632513][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.635554][ T1] ehci-pci: EHCI PCI platform driver [ 4.637459][ T1] ehci-platform: EHCI generic platform driver [ 4.638921][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.641706][ T1] ohci-pci: OHCI PCI platform driver [ 4.643560][ T1] ohci-platform: OHCI generic platform driver [ 4.646700][ T1] usbcore: registered new interface driver cdc_acm [ 4.649457][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 4.653384][ T1] usbcore: registered new interface driver usblp [ 4.656598][ T1] usbcore: registered new interface driver cdc_wdm [ 4.660044][ T1] usbcore: registered new interface driver uas [ 4.662575][ T1] usbcore: registered new interface driver usb-storage [ 4.665611][ T1] usbcore: registered new interface driver ums-alauda [ 4.667753][ T1] usbcore: registered new interface driver ums-cypress [ 4.669941][ T1] usbcore: registered new interface driver ums-datafab [ 4.672676][ T1] usbcore: registered new interface driver ums-freecom [ 4.674993][ T1] usbcore: registered new interface driver ums-isd200 [ 4.678914][ T1] usbcore: registered new interface driver ums-jumpshot [ 4.681921][ T1] usbcore: registered new interface driver ums-karma [ 4.684232][ T1] usbcore: registered new interface driver ums-onetouch [ 4.687303][ T1] usbcore: registered new interface driver ums-sddr09 [ 4.690053][ T1] usbcore: registered new interface driver ums-sddr55 [ 4.693967][ T1] usbcore: registered new interface driver ums-usbat [ 4.697928][ T1] usbcore: registered new interface driver usbserial_generic [ 4.700697][ T1] usbserial: USB Serial support registered for generic [ 4.702929][ T1] usbcore: registered new interface driver ftdi_sio [ 4.704714][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 4.709145][ T1] usbcore: registered new interface driver pl2303 [ 4.712338][ T1] usbserial: USB Serial support registered for pl2303 [ 4.714616][ T1] usbcore: registered new interface driver usb_ehset_test [ 4.718438][ T1] usbcore: registered new interface driver trancevibrator [ 4.722133][ T1] usbcore: registered new interface driver lvs [ 4.725243][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.730738][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 4.734624][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 4.739072][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.742623][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.749129][ T1] usb usb1: Product: Dummy host controller [ 4.751647][ T1] usb usb1: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.754100][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 4.758940][ T1] hub 1-0:1.0: USB hub found [ 4.761156][ T1] hub 1-0:1.0: 1 port detected [ 4.764983][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.767913][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 4.771028][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 4.775761][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.780078][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.783231][ T1] usb usb2: Product: Dummy host controller [ 4.785314][ T1] usb usb2: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.788991][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 4.791999][ T1] hub 2-0:1.0: USB hub found [ 4.793460][ T1] hub 2-0:1.0: 1 port detected [ 4.796545][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.800199][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 4.802652][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 4.806277][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.808905][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.812367][ T1] usb usb3: Product: Dummy host controller [ 4.815601][ T1] usb usb3: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.819102][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 4.822051][ T1] hub 3-0:1.0: USB hub found [ 4.824578][ T1] hub 3-0:1.0: 1 port detected [ 4.828651][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.831142][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 4.835886][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 4.841891][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.846270][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.849721][ T1] usb usb4: Product: Dummy host controller [ 4.851333][ T1] usb usb4: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.855151][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 4.858048][ T1] hub 4-0:1.0: USB hub found [ 4.859328][ T1] hub 4-0:1.0: 1 port detected [ 4.863068][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.864976][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 4.867228][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 4.869769][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.872749][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.876428][ T1] usb usb5: Product: Dummy host controller [ 4.877763][ T1] usb usb5: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.880177][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 4.882647][ T1] hub 5-0:1.0: USB hub found [ 4.883922][ T1] hub 5-0:1.0: 1 port detected [ 4.887561][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.889915][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 4.892155][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 4.895488][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.897933][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.900954][ T1] usb usb6: Product: Dummy host controller [ 4.902262][ T1] usb usb6: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.904560][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 4.907323][ T1] hub 6-0:1.0: USB hub found [ 4.908681][ T1] hub 6-0:1.0: 1 port detected [ 4.911098][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.913296][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 4.915773][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 4.918617][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.921202][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.923255][ T1] usb usb7: Product: Dummy host controller [ 4.926529][ T1] usb usb7: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.929006][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 4.932154][ T1] hub 7-0:1.0: USB hub found [ 4.934841][ T1] hub 7-0:1.0: 1 port detected [ 4.937904][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.940367][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 4.943267][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 4.946510][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.949155][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.951625][ T1] usb usb8: Product: Dummy host controller [ 4.953235][ T1] usb usb8: Manufacturer: Linux 5.4.113-syzkaller-00286-g9d49fb308497 dummy_hcd [ 4.955558][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 4.960102][ T1] hub 8-0:1.0: USB hub found [ 4.961861][ T1] hub 8-0:1.0: 1 port detected [ 4.969577][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.972196][ T1] i8042: Warning: Keylock active [ 4.975249][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.978161][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.982484][ T1] usbcore: registered new interface driver xpad [ 4.985802][ T1] usbcore: registered new interface driver usb_acecad [ 4.988346][ T1] usbcore: registered new interface driver aiptek [ 4.990756][ T1] usbcore: registered new interface driver gtco [ 4.993029][ T1] usbcore: registered new interface driver hanwang [ 4.995182][ T1] usbcore: registered new interface driver kbtab [ 4.998067][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 5.001775][ T1] rtc_cmos 00:00: registered as rtc0 [ 5.003548][ T1] rtc_cmos 00:00: setting system clock to 2021-04-18T20:40:22 UTC (1618778422) [ 5.007150][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.010010][ T1] usbcore: registered new interface driver uvcvideo [ 5.012272][ T1] USB Video Class driver (1.1.1) [ 5.013669][ T1] gspca_main: v2.14.0 registered [ 5.015509][ T1] device-mapper: uevent: version 1.0.3 [ 5.018981][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 5.022557][ T1] Bluetooth: HCI UART driver ver 2.3 [ 5.024706][ T1] Bluetooth: HCI UART protocol H4 registered [ 5.026409][ T1] Bluetooth: HCI UART protocol LL registered [ 5.027965][ T1] Bluetooth: HCI UART protocol QCA registered [ 5.029576][ T1] intel_pstate: CPU model not supported [ 5.030994][ T1] sdhci: Secure Digital Host Controller Interface driver [ 5.032632][ T1] sdhci: Copyright(c) Pierre Ossman [ 5.033922][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 5.035675][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 5.046945][ T1] usbcore: registered new interface driver usbhid [ 5.048993][ T1] usbhid: USB HID core driver [ 5.051813][ T1] ashmem: initialized [ 5.053518][ T1] gnss: GNSS driver registered with major 236 [ 5.057310][ T1] usbcore: registered new interface driver snd-usb-audio [ 5.060268][ T1] u32 classifier [ 5.061540][ T1] input device check on [ 5.063223][ T1] Actions configured [ 5.065595][ T1] nf_conntrack_irc: failed to register helpers [ 5.067244][ T1] nf_conntrack_sane: failed to register helpers [ 5.071132][ T1] xt_time: kernel timezone is -0000 [ 5.072511][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 5.076004][ T1] gre: GRE over IPv4 demultiplexor driver [ 5.077663][ T1] ip_gre: GRE over IPv4 tunneling driver [ 5.083036][ T1] IPv4 over IPsec tunneling driver [ 5.088171][ T1] Initializing XFRM netlink socket [ 5.089967][ T1] IPsec XFRM device driver [ 5.093152][ T1] NET: Registered protocol family 10 [ 5.098382][ T1] Segment Routing with IPv6 [ 5.100463][ T1] mip6: Mobile IPv6 [ 5.103907][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 5.109677][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 5.113061][ T1] NET: Registered protocol family 17 [ 5.114775][ T1] NET: Registered protocol family 15 [ 5.116983][ T1] Bluetooth: RFCOMM TTY layer initialized [ 5.119035][ T1] Bluetooth: RFCOMM socket layer initialized [ 5.120555][ T1] Bluetooth: RFCOMM ver 1.11 [ 5.121398][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 5.123059][ T1] Bluetooth: HIDP socket layer initialized [ 5.124780][ T1] l2tp_core: L2TP core driver, V2.0 [ 5.126063][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 5.127873][ T1] tipc: Activated (version 2.0.0) [ 5.129631][ T1] NET: Registered protocol family 30 [ 5.131670][ T1] tipc: Started in single node mode [ 5.133233][ T1] 9pnet: Installing 9P2000 support [ 5.135387][ T1] NET: Registered protocol family 40 [ 5.143846][ T1] IPI shorthand broadcast: enabled [ 5.145748][ T1] AVX2 version of gcm_enc/dec engaged. [ 5.147579][ T1] AES CTR mode by8 optimization enabled [ 5.152018][ T1] sched_clock: Marking stable (5122731081, 29235731)->(5157857847, -5891035) [ 5.156225][ T1] registered taskstats version 1 [ 5.158176][ T1] Loading compiled-in X.509 certificates [ 5.161436][ T1] Key type ._fscrypt registered [ 5.165633][ T1] Key type .fscrypt registered [ 5.167818][ T1] Key type fscrypt-provisioning registered [ 5.172296][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.175653][ T116] cryptomgr_probe (116) used greatest stack depth: 29072 bytes left [ 5.177814][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.180186][ T1] ALSA device list: [ 5.182429][ T101] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.185290][ T101] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 5.187860][ T1] No soundcards found. [ 5.190663][ T12] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 5.220672][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 5.223472][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.278055][ T1] devtmpfs: mounted [ 5.281313][ T1] Freeing unused kernel image memory: 1956K [ 5.282149][ T1] Write protecting the kernel read-only data: 79872k [ 5.285399][ T1] Freeing unused kernel image memory: 2012K [ 5.288396][ T1] Freeing unused kernel image memory: 1784K [ 5.290265][ T1] Run /sbin/init as init process [ 6.770467][ T1] SELinux: Permission getrlimit in class process not defined in policy. [ 6.772233][ T1] SELinux: Class process2 not defined in policy. [ 6.774344][ T1] SELinux: Permission watch in class filesystem not defined in policy. [ 6.776368][ T1] SELinux: Permission map in class file not defined in policy. [ 6.777718][ T1] SELinux: Permission watch in class file not defined in policy. [ 6.779271][ T1] SELinux: Permission watch_mount in class file not defined in policy. [ 6.780829][ T1] SELinux: Permission watch_sb in class file not defined in policy. [ 6.782687][ T1] SELinux: Permission watch_with_perm in class file not defined in policy. [ 6.784365][ T1] SELinux: Permission watch_reads in class file not defined in policy. [ 6.785625][ T1] SELinux: Permission map in class dir not defined in policy. [ 6.787663][ T1] SELinux: Permission watch in class dir not defined in policy. [ 6.790734][ T1] SELinux: Permission watch_mount in class dir not defined in policy. [ 6.792430][ T1] SELinux: Permission watch_sb in class dir not defined in policy. [ 6.793656][ T1] SELinux: Permission watch_with_perm in class dir not defined in policy. [ 6.795396][ T1] SELinux: Permission watch_reads in class dir not defined in policy. [ 6.796850][ T1] SELinux: Permission map in class lnk_file not defined in policy. [ 6.797968][ T1] SELinux: Permission watch in class lnk_file not defined in policy. [ 6.799797][ T1] SELinux: Permission watch_mount in class lnk_file not defined in policy. [ 6.801526][ T1] SELinux: Permission watch_sb in class lnk_file not defined in policy. [ 6.803172][ T1] SELinux: Permission watch_with_perm in class lnk_file not defined in policy. [ 6.805387][ T1] SELinux: Permission watch_reads in class lnk_file not defined in policy. [ 6.806776][ T1] SELinux: Permission map in class chr_file not defined in policy. [ 6.808026][ T1] SELinux: Permission watch in class chr_file not defined in policy. [ 6.809556][ T1] SELinux: Permission watch_mount in class chr_file not defined in policy. [ 6.812252][ T1] SELinux: Permission watch_sb in class chr_file not defined in policy. [ 6.814089][ T1] SELinux: Permission watch_with_perm in class chr_file not defined in policy. [ 6.815754][ T1] SELinux: Permission watch_reads in class chr_file not defined in policy. [ 6.817559][ T1] SELinux: Permission map in class blk_file not defined in policy. [ 6.819080][ T1] SELinux: Permission watch in class blk_file not defined in policy. [ 6.820713][ T1] SELinux: Permission watch_mount in class blk_file not defined in policy. [ 6.822211][ T1] SELinux: Permission watch_sb in class blk_file not defined in policy. [ 6.823792][ T1] SELinux: Permission watch_with_perm in class blk_file not defined in policy. [ 6.825573][ T1] SELinux: Permission watch_reads in class blk_file not defined in policy. [ 6.826953][ T1] SELinux: Permission map in class sock_file not defined in policy. [ 6.828459][ T1] SELinux: Permission watch in class sock_file not defined in policy. [ 6.830210][ T1] SELinux: Permission watch_mount in class sock_file not defined in policy. [ 6.831649][ T1] SELinux: Permission watch_sb in class sock_file not defined in policy. [ 6.833252][ T1] SELinux: Permission watch_with_perm in class sock_file not defined in policy. [ 6.834544][ T1] SELinux: Permission watch_reads in class sock_file not defined in policy. [ 6.835857][ T1] SELinux: Permission map in class fifo_file not defined in policy. [ 6.837165][ T1] SELinux: Permission watch in class fifo_file not defined in policy. [ 6.838404][ T1] SELinux: Permission watch_mount in class fifo_file not defined in policy. [ 6.842622][ T1] SELinux: Permission watch_sb in class fifo_file not defined in policy. [ 6.844861][ T1] SELinux: Permission watch_with_perm in class fifo_file not defined in policy. [ 6.846476][ T1] SELinux: Permission watch_reads in class fifo_file not defined in policy. [ 6.847726][ T1] SELinux: Permission map in class socket not defined in policy. [ 6.848822][ T1] SELinux: Permission map in class tcp_socket not defined in policy. [ 6.850011][ T1] SELinux: Permission map in class udp_socket not defined in policy. [ 6.851690][ T1] SELinux: Permission map in class rawip_socket not defined in policy. [ 6.854000][ T1] SELinux: Permission map in class netlink_socket not defined in policy. [ 6.856528][ T1] SELinux: Permission map in class packet_socket not defined in policy. [ 6.857826][ T1] SELinux: Permission map in class key_socket not defined in policy. [ 6.859302][ T1] SELinux: Permission map in class unix_stream_socket not defined in policy. [ 6.860847][ T1] SELinux: Permission map in class unix_dgram_socket not defined in policy. [ 6.862227][ T1] SELinux: Permission map in class netlink_route_socket not defined in policy. [ 6.863651][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 6.865989][ T1] SELinux: Permission map in class netlink_tcpdiag_socket not defined in policy. [ 6.867445][ T1] SELinux: Permission map in class netlink_nflog_socket not defined in policy. [ 6.869044][ T1] SELinux: Permission map in class netlink_xfrm_socket not defined in policy. [ 6.870362][ T1] SELinux: Permission map in class netlink_selinux_socket not defined in policy. [ 6.872043][ T1] SELinux: Permission map in class netlink_iscsi_socket not defined in policy. [ 6.874231][ T1] SELinux: Permission map in class netlink_audit_socket not defined in policy. [ 6.876280][ T1] SELinux: Permission map in class netlink_fib_lookup_socket not defined in policy. [ 6.877708][ T1] SELinux: Permission map in class netlink_connector_socket not defined in policy. [ 6.879202][ T1] SELinux: Permission map in class netlink_netfilter_socket not defined in policy. [ 6.880851][ T1] SELinux: Permission map in class netlink_dnrt_socket not defined in policy. [ 6.883857][ T1] SELinux: Permission map in class netlink_kobject_uevent_socket not defined in policy. [ 6.885469][ T1] SELinux: Permission map in class netlink_generic_socket not defined in policy. [ 6.887236][ T1] SELinux: Permission map in class netlink_scsitransport_socket not defined in policy. [ 6.888762][ T1] SELinux: Permission map in class netlink_rdma_socket not defined in policy. [ 6.890085][ T1] SELinux: Permission map in class netlink_crypto_socket not defined in policy. [ 6.891773][ T1] SELinux: Permission map in class appletalk_socket not defined in policy. [ 6.893237][ T1] SELinux: Permission map in class dccp_socket not defined in policy. [ 6.894587][ T1] SELinux: Permission map in class tun_socket not defined in policy. [ 6.895957][ T1] SELinux: Class sctp_socket not defined in policy. [ 6.897106][ T1] SELinux: Class icmp_socket not defined in policy. [ 6.898182][ T1] SELinux: Class ax25_socket not defined in policy. [ 6.899305][ T1] SELinux: Class ipx_socket not defined in policy. [ 6.900283][ T1] SELinux: Class netrom_socket not defined in policy. [ 6.901676][ T1] SELinux: Class atmpvc_socket not defined in policy. [ 6.903812][ T1] SELinux: Class x25_socket not defined in policy. [ 6.905244][ T1] SELinux: Class rose_socket not defined in policy. [ 6.907292][ T1] SELinux: Class decnet_socket not defined in policy. [ 6.909173][ T1] SELinux: Class atmsvc_socket not defined in policy. [ 6.910444][ T1] SELinux: Class rds_socket not defined in policy. [ 6.911751][ T1] SELinux: Class irda_socket not defined in policy. [ 6.912924][ T1] SELinux: Class pppox_socket not defined in policy. [ 6.914128][ T1] SELinux: Class llc_socket not defined in policy. [ 6.915027][ T1] SELinux: Class can_socket not defined in policy. [ 6.916463][ T1] SELinux: Class tipc_socket not defined in policy. [ 6.917964][ T1] SELinux: Class bluetooth_socket not defined in policy. [ 6.919531][ T1] SELinux: Class iucv_socket not defined in policy. [ 6.920564][ T1] SELinux: Class rxrpc_socket not defined in policy. [ 6.921560][ T1] SELinux: Class isdn_socket not defined in policy. [ 6.922553][ T1] SELinux: Class phonet_socket not defined in policy. [ 6.923902][ T1] SELinux: Class ieee802154_socket not defined in policy. [ 6.926044][ T1] SELinux: Class caif_socket not defined in policy. [ 6.929565][ T1] SELinux: Class alg_socket not defined in policy. [ 6.931186][ T1] SELinux: Class nfc_socket not defined in policy. [ 6.933040][ T1] SELinux: Class vsock_socket not defined in policy. [ 6.934729][ T1] SELinux: Class kcm_socket not defined in policy. [ 6.936262][ T1] SELinux: Class qipcrtr_socket not defined in policy. [ 6.937293][ T1] SELinux: Class smc_socket not defined in policy. [ 6.938308][ T1] SELinux: Class infiniband_pkey not defined in policy. [ 6.939263][ T1] SELinux: Class infiniband_endport not defined in policy. [ 6.940559][ T1] SELinux: Class bpf not defined in policy. [ 6.941744][ T1] SELinux: Class xdp_socket not defined in policy. [ 6.942794][ T1] SELinux: Class perf_event not defined in policy. [ 6.944478][ T1] SELinux: Class anon_inode not defined in policy. [ 6.945469][ T1] SELinux: the above unknown classes and permissions will be allowed [ 6.947165][ T1] SELinux: policy capability network_peer_controls=1 [ 6.948655][ T1] SELinux: policy capability open_perms=1 [ 6.949684][ T1] SELinux: policy capability extended_socket_class=0 [ 6.950682][ T1] SELinux: policy capability always_check_network=0 [ 6.951855][ T1] SELinux: policy capability cgroup_seclabel=0 [ 6.952775][ T1] SELinux: policy capability nnp_nosuid_transition=0 [ 7.010695][ T22] audit: type=1403 audit(1618778424.499:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 7.037974][ T1] systemd[1]: Successfully loaded SELinux policy in 1.074840s. [ 7.164435][ T1] systemd[1]: Failed to insert module 'autofs4': No such file or directory [ 7.170582][ T22] audit: type=1400 audit(1618778424.659:3): avc: denied { associate } for pid=1 comm="systemd" name="pts" scontext=system_u:object_r:devpts_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 7.209696][ T1] systemd[1]: Relabelled /dev and /run in 27.921ms. [ 7.234032][ T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 7.238156][ T1] systemd[1]: Detected virtualization kvm. [ 7.240448][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 7.289020][ T1] systemd[1]: Set hostname to . [ 7.327367][ T121] systemd-system- (121) used greatest stack depth: 25648 bytes left [ 7.397749][ T130] systemd-fstab-g (130) used greatest stack depth: 24368 bytes left [ 7.403179][ T129] selinux-autorel (129) used greatest stack depth: 23984 bytes left [ 7.668708][ T1] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 7.696575][ T1] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 7.726529][ T1] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 7.757989][ T1] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ 7.790651][ T1] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 7.818673][ T1] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. Starting Remount Root and Kernel File Systems... [ 7.851155][ T134] EXT4-fs (sda1): re-mounted. Opts: (null) Starting Load Kernel Modules... [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-getty.slice. Mounting /sys/kernel/config... [ OK ] Started Forward Password Requests to Wall Directory Watch. [UNSUPP] Starting of Arbitrary Executable Fi…tem Automount Point not supported. Mounting /proc/sys/fs/binfmt_misc... Starting Create Static Device Nodes in /dev... [ OK ] Reached target Encrypted Volumes. Mounting /sys/kernel/debug... [ OK ] Listening on udev Kernel Socket. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Paths. [ OK ] Listening on udev Control Socket. [ 8.287895][ T22] audit: type=1400 audit(1618778425.779:4): avc: denied { audit_read } for pid=1 comm="systemd" capability=37 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ OK ] Listening on Journal Audit Socket. [ OK ] Listening on Syslog Socket. [ OK ] Reached target Sockets. Starting Journal Service... [ OK ] Reached target Slices. [ OK ] Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/config. [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ OK ] Started Journal Service. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Started Load Kernel Modules. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... Mounting FUSE Control File System... Starting Apply Kernel Variables... Starting Load/Save Random Seed... Starting udev Coldplug all Devices... [ OK ] Reached target Local File Systems (Pre). Starting Flush Journal to Persistent Storage... [ OK ] Reached target Local File Systems. [ OK ] Mounted FUSE Control File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Load/Save Random Seed. [ 8.685010][ T22] audit: type=1107 audit(1618778426.169:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 msg='avc: denied { stop } for auid=n/a uid=0 gid=0 path="/lib/systemd/system/systemd-journald.service" cmdline="/bin/journalctl --flush" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=service [ 8.685010][ T22] exe="/lib/systemd/systemd" sauid=0 hostname=? addr=? terminal=?' [ 8.687866][ T141] systemd-journald[141]: Received request to flush runtime journal from PID 1 Starting Raise network interfaces... [ OK ] Started udev Kernel Device Manager. [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Network Time Synchronization... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. [ 9.679175][ T206] ip (206) used greatest stack depth: 20688 bytes left [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Basic System. Starting System Logging Service... [ OK ] Started Regular background program processing daemon. [ 9.860574][ T101] cfg80211: failed to load regulatory.db