failed to run ["ssh" "-p" "65333" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@localhost" "pwd"]: exit status 255 Connection timed out during banner exchange Connection to 127.0.0.1 port 65333 timed out OpenSBI v0.8 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : riscv-virtio,qemu Platform Features : timer,mfdeleg Platform HART Count : 2 Boot HART ID : 1 Boot HART ISA : rv64imafdcsu BOOT HART Features : pmp,scounteren,mcounteren,time BOOT HART PMP Count : 16 Firmware Base : 0x80000000 Firmware Size : 104 KB Runtime SBI Version : 0.2 MIDELEG : 0x0000000000000222 MEDELEG : 0x000000000000b109 PMP0 : 0x0000000080000000-0x000000008001ffff (A) PMP1 : 0x0000000000000000-0xffffffffffffffff (A,R,W,X) [ 0.000000][ T0] Linux version 5.13.0-rc1-syzkaller (syzkaller@syzkaller) (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1) #0 SMP PREEMPT now [ 0.000000][ T0] OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 [ 0.000000][ T0] Machine model: riscv-virtio,qemu [ 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] efi: UEFI not found. [ 0.000000][ T0] cma: Reserved 16 MiB at 0x00000000fec00000 [ 0.000000][ T0] NUMA: No NUMA configuration found [ 0.000000][ T0] NUMA: Faking a node at [mem 0x0000000080200000-0x00000000ffffffff] [ 0.000000][ T0] NUMA: NODE_DATA [mem 0xffff4740-0xffff5fff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA32 [mem 0x0000000080200000-0x00000000ffffffff] [ 0.000000][ T0] Normal empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000080200000-0x00000000ffffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000080200000-0x00000000ffffffff] [ 0.000000][ T0] DMA32 zone: 512 pages in unavailable ranges [ 0.000000][ T0] SBI specification v0.2 detected [ 0.000000][ T0] SBI implementation ID=0x1 Version=0x8 [ 0.000000][ T0] SBI TIME extension detected [ 0.000000][ T0] SBI IPI extension detected [ 0.000000][ T0] SBI RFENCE extension detected [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000f6c00000-0x00000000fac00000] (64MB) [ 0.000000][ T0] SBI v0.2 HSM extension detected [ 0.000000][ T0] riscv: ISA extensions acdfimsu [ 0.000000][ T0] riscv: ELF capabilities acdfim [ 0.000000][ T0] percpu: Embedded 29 pages/cpu s80328 r8192 d30264 u118784 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 515592 [ 0.000000][ T0] Policy zone: DMA32 [ 0.000000][ T0] Kernel command line: root=/dev/vda console=ttyS0 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 page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 dummy_hcd.num=2 watchdog_thresh=165 workqueue.watchdog_thresh=420 sysctl.net.core.netdev_unregister_timeou [ 0.000000][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000][ T0] Sorting __ex_table... [ 0.000000][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.000000][ T0] Virtual kernel memory layout: [ 0.000000][ T0] fixmap : 0xffffffcefee00000 - 0xffffffceff000000 (2048 kB) [ 0.000000][ T0] pci io : 0xffffffceff000000 - 0xffffffcf00000000 ( 16 MB) [ 0.000000][ T0] vmemmap : 0xffffffcf00000000 - 0xffffffcfffffffff (4095 MB) [ 0.000000][ T0] vmalloc : 0xffffffd000000000 - 0xffffffdfffffffff (65535 MB) [ 0.000000][ T0] lowmem : 0xffffffe000000000 - 0xffffffe07fe00000 (2046 MB) [ 0.000000][ T0] kernel : 0xffffffff80000000 - 0xffffffffffffffff (2047 MB) [ 0.000000][ T0] Memory: 1300604K/2095104K available (44191K kernel code, 7523K rwdata, 16384K rodata, 2283K init, 22209K bss, 778116K reserved, 16384K cma-reserved) [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000][ T0] trace event string verifier disabled [ 0.000000][ T0] Running RCU self tests [ 0.000000][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU lockdep checking is enabled. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.000000][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000][ T0] rcu: RCU debug extended QS entry/exit. [ 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: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000][ T0] riscv-intc: 64 local interrupts mapped [ 0.000000][ T0] plic: plic@c000000: mapped 53 interrupts with 2 handlers for 4 contexts. [ 0.000000][ T0] random: get_random_bytes called from start_kernel+0x346/0x5e6 with crng_init=0 [ 0.000000][ T0] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [1] [ 0.000000][ T0] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000164][ T0] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns [ 0.023968][ T0] Console: colour dummy device 80x25 [ 0.026089][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.026432][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.026743][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.027052][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.027362][ T0] ... CLASSHASH_SIZE: 4096 [ 0.027679][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 0.027989][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 0.028299][ T0] ... CHAINHASH_SIZE: 65536 [ 0.028614][ T0] memory used by lock dependency info: 11129 kB [ 0.028930][ T0] memory used for stack traces: 8320 kB [ 0.029241][ T0] per task-struct memory footprint: 1920 bytes [ 0.033926][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=100000) [ 0.034721][ T0] pid_max: default: 32768 minimum: 301 [ 0.038822][ T0] LSM: Security Framework initializing [ 0.041150][ T0] landlock: Up and running. [ 0.041539][ T0] Yama: becoming mindful. [ 0.044724][ T0] TOMOYO Linux initialized [ 0.050339][ T0] AppArmor: AppArmor initialized [ 0.052782][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.053347][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.203646][ T1] Running RCU-tasks wait API self tests [ 0.348763][ T1] ASID allocator using 16 bits (65536 entries) [ 0.358071][ T1] rcu: Hierarchical SRCU implementation. [ 0.363645][ T10] Callback from call_rcu_tasks_trace() invoked. [ 0.455315][ T1] EFI services will not be available. [ 0.482496][ T1] smp: Bringing up secondary CPUs ... [ 0.539670][ T1] smp: Brought up 1 node, 2 CPUs [ 0.612015][ T9] Callback from call_rcu_tasks() invoked. [ 0.712988][ T1] allocated 25165824 bytes of page_ext [ 0.914583][ T1] Node 0, zone DMA32: page owner found early allocated 7041 pages [ 0.953020][ T1] devtmpfs: initialized [ 1.110387][ T25] wait_for_initramfs() called before rootfs_initcalls [ 1.123677][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.124903][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 1.427241][ T1] NET: Registered protocol family 16 [ 1.460760][ T1] audit: initializing netlink subsys (disabled) [ 1.473022][ T37] audit: type=2000 audit(1.360:1): state=initialized audit_enabled=0 res=1 [ 1.661576][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 10.861576][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 10.862329][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 11.795124][ T1] raid6: skip pq benchmark and using algorithm int64x8 [ 11.795777][ T1] raid6: using intx1 recovery algorithm [ 11.905815][ T1] vgaarb: loaded [ 11.981612][ T1] SCSI subsystem initialized [ 12.084640][ T1] usbcore: registered new interface driver usbfs [ 12.091221][ T1] usbcore: registered new interface driver hub [ 12.099161][ T1] usbcore: registered new device driver usb [ 12.245650][ T1] EDAC MC: Ver: 3.0.0 [ 12.321976][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 12.420571][ T1] NetLabel: Initializing [ 12.421047][ T1] NetLabel: domain hash size = 128 [ 12.421461][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 12.428754][ T1] NetLabel: unlabeled traffic allowed by default [ 12.458337][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 12.484795][ T1] NET: Registered protocol family 39 [ 12.537614][ T1] clocksource: Switched to clocksource riscv_clocksource [ 17.435637][ T1] VFS: Disk quotas dquot_6.6.0 [ 17.440169][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 17.455003][ T1] FS-Cache: Loaded [ 17.475114][ T1] CacheFiles: Loaded [ 17.488270][ T1] TOMOYO: 2.6.0 [ 17.488928][ T1] Mandatory Access Control activated. [ 17.544393][ T1] AppArmor: AppArmor Filesystem Enabled [ 19.232173][ T1] NET: Registered protocol family 2 [ 19.238512][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 19.301448][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 81920 bytes, linear) [ 19.303856][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 19.331686][ T1] TCP bind hash table entries: 16384 (order: 8, 1179648 bytes, linear) [ 19.350238][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 19.365184][ T1] MPTCP token hash table entries: 2048 (order: 5, 180224 bytes, linear) [ 19.380513][ T1] UDP hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 19.385703][ T1] UDP-Lite hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 19.404482][ T1] NET: Registered protocol family 1 [ 19.408176][ T1] NET: Registered protocol family 44 [ 19.409254][ T1] PCI: CLS 0 bytes, default 64 [ 19.803003][ T1] Initialise system trusted keyrings [ 19.834484][ T1] workingset: timestamp_bits=44 max_order=19 bucket_order=0 [ 20.750514][ T1] zbud: loaded [ 20.919213][ T1] DLM installed [ 21.165422][ T1] fuse: init (API version 7.33) [ 21.416129][ T1] NET: Registered protocol family 38 [ 21.424610][ T1] xor: measuring software checksum speed [ 21.540913][ T1] 8regs : 87 MB/sec [ 21.698396][ T1] 8regs_prefetch : 70 MB/sec [ 21.852129][ T1] 32regs : 65 MB/sec [ 22.000048][ T1] 32regs_prefetch : 67 MB/sec [ 22.000687][ T1] xor: using function: 8regs (87 MB/sec) [ 22.002522][ T1] async_tx: api initialized (async) [ 22.003447][ T1] Key type asymmetric registered [ 22.004425][ T1] Asymmetric key parser 'x509' registered [ 22.005187][ T1] Asymmetric key parser 'pkcs8' registered [ 22.005671][ T1] Key type pkcs7_test registered [ 22.006104][ T1] Asymmetric key parser 'tpm_parser' registered [ 22.010351][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 22.022402][ T1] io scheduler mq-deadline registered [ 22.023067][ T1] io scheduler kyber registered [ 22.041605][ T1] io scheduler bfq registered [ 22.376023][ T1] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: [ 22.402150][ T1] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 [ 22.404758][ T1] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 [ 22.477972][ T1] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] [ 22.491772][ T1] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 [ 22.492807][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 22.493528][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 22.494155][ T1] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] [ 22.499796][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 22.529909][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 22.532246][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 22.534397][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 22.556029][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 22.558271][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 22.558990][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 22.560098][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 22.560812][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 22.582960][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x40000000-0x4003ffff pref] [ 22.584317][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x40040000-0x40043fff 64bit pref] [ 22.585566][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x40044000-0x40047fff 64bit pref] [ 22.588706][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x40048000-0x40048fff] [ 22.589490][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x0000-0x001f] [ 22.590154][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x0020-0x003f] [ 22.615878][ T1] usbcore: registered new interface driver udlfb [ 22.645866][ T1] usbcore: registered new interface driver smscufx [ 22.733322][ T1] uvesafb: failed to execute /sbin/v86d [ 22.733826][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 22.734415][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 22.735012][ T1] uvesafb: vbe_init() failed with -22 [ 22.739841][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 22.832525][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 22.857895][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 29.584445][ T1] N_HDLC line discipline registered with maxframe=4096 [ 29.703545][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 30.033113][ T1] printk: console [ttyS0] disabled [ 30.044822][ T1] 10000000.uart: ttyS0 at MMIO 0x10000000 (irq = 2, base_baud = 230400) is a 16550A [ 30.164921][ T1] printk: console [ttyS0] enabled [ 30.364141][ T1806] random: fast init done [ 30.393390][ T1806] random: crng init done [ 30.409805][ T1] [drm] radeon kernel modesetting enabled. [ 30.465471][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 30.571298][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 31.559886][ T1] Console: switching to colour frame buffer device 128x48 [ 31.922554][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 31.930492][ T1] usbcore: registered new interface driver udl [ 32.992335][ T1] brd: module loaded [ 34.408321][ T1] loop: module loaded [ 36.143656][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 36.333955][ T1] zram: Added device: zram0 [ 36.467605][ T1] null_blk: module loaded [ 36.471875][ T1] usbcore: registered new interface driver rtsx_usb [ 36.483715][ T1] usbcore: registered new interface driver viperboard [ 36.489407][ T1] usbcore: registered new interface driver dln2 [ 36.492787][ T1] usbcore: registered new interface driver pn533_usb [ 36.635061][ T1] nfcsim 0.2 initialized [ 36.639620][ T1] usbcore: registered new interface driver port100 [ 36.646151][ T1] usbcore: registered new interface driver nfcmrvl [ 36.732221][ T1] Loading iSCSI transport class v2.0-870. [ 37.022478][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 37.499621][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 37.512521][ T1] db_root: cannot open: /etc/target [ 37.528417][ T1] slram: not enough parameters. [ 37.635635][ T1] ftl_cs: FTL header not found. [ 38.389864][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 38.390885][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 38.391810][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 38.521470][ T1] MACsec IEEE 802.1AE [ 38.599691][ T1] libphy: Fixed MDIO Bus: probed [ 38.942349][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 39.041898][ T1] vcan: Virtual CAN interface driver [ 39.042704][ T1] vxcan: Virtual CAN Tunnel driver [ 39.043352][ T1] slcan: serial line CAN interface driver [ 39.043940][ T1] slcan: 10 dynamic interface channels. [ 39.044794][ T1] CAN device driver interface [ 39.058794][ T1] usbcore: registered new interface driver usb_8dev [ 39.062456][ T1] usbcore: registered new interface driver ems_usb [ 39.065188][ T1] usbcore: registered new interface driver esd_usb2 [ 39.069780][ T1] usbcore: registered new interface driver gs_usb [ 39.072579][ T1] usbcore: registered new interface driver kvaser_usb [ 39.075214][ T1] usbcore: registered new interface driver mcba_usb [ 39.123694][ T1] usbcore: registered new interface driver peak_usb [ 39.149945][ T1] e100: Intel(R) PRO/100 Network Driver [ 39.150727][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 39.159909][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 39.160620][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 39.184251][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 39.201074][ T1] usbcore: registered new interface driver catc [ 39.209990][ T1] usbcore: registered new interface driver kaweth [ 39.210980][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 39.218766][ T1] usbcore: registered new interface driver pegasus [ 39.225192][ T1] usbcore: registered new interface driver rtl8150 [ 39.244009][ T1] usbcore: registered new interface driver r8152 [ 39.245011][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 39.255349][ T1] usbcore: registered new interface driver hso [ 39.264405][ T1] usbcore: registered new interface driver lan78xx [ 39.272677][ T1] usbcore: registered new interface driver asix [ 39.281320][ T1] usbcore: registered new interface driver ax88179_178a [ 39.291669][ T1] usbcore: registered new interface driver cdc_ether [ 39.299320][ T1] usbcore: registered new interface driver cdc_eem [ 39.315843][ T1] usbcore: registered new interface driver dm9601 [ 39.339751][ T1] usbcore: registered new interface driver sr9700 [ 39.348702][ T1] usbcore: registered new interface driver CoreChips [ 39.355635][ T1] usbcore: registered new interface driver smsc75xx [ 39.365150][ T1] usbcore: registered new interface driver smsc95xx [ 39.373485][ T1] usbcore: registered new interface driver gl620a [ 39.381364][ T1] usbcore: registered new interface driver net1080 [ 39.394504][ T1] usbcore: registered new interface driver plusb [ 39.402081][ T1] usbcore: registered new interface driver rndis_host [ 39.405951][ T1] usbcore: registered new interface driver cdc_subset [ 39.413774][ T1] usbcore: registered new interface driver zaurus [ 39.429136][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 39.435867][ T1] usbcore: registered new interface driver int51x1 [ 39.449671][ T1] usbcore: registered new interface driver kalmia [ 39.455849][ T1] usbcore: registered new interface driver ipheth [ 39.468665][ T1] usbcore: registered new interface driver sierra_net [ 39.481814][ T1] usbcore: registered new interface driver cx82310_eth [ 39.490805][ T1] usbcore: registered new interface driver cdc_ncm [ 39.498099][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 39.503963][ T1] usbcore: registered new interface driver lg-vl600 [ 39.511865][ T1] usbcore: registered new interface driver qmi_wwan [ 39.519324][ T1] usbcore: registered new interface driver cdc_mbim [ 39.528300][ T1] usbcore: registered new interface driver ch9200 [ 39.721880][ T1] aoe: AoE v85 initialised. [ 39.844875][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 39.847906][ T1] ehci-pci: EHCI PCI platform driver [ 39.857912][ T1] ehci-platform: EHCI generic platform driver [ 39.889306][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 39.913749][ T1] ohci-pci: OHCI PCI platform driver [ 39.925034][ T1] ohci-platform: OHCI generic platform driver [ 39.940696][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 39.983929][ T1] driver u132_hcd [ 40.048962][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 40.049961][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 40.104620][ T1] usbcore: registered new interface driver cdc_acm [ 40.105702][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 40.123414][ T1] usbcore: registered new interface driver usblp [ 40.142174][ T1] usbcore: registered new interface driver cdc_wdm [ 40.153562][ T1] usbcore: registered new interface driver usbtmc [ 40.185858][ T1] usbcore: registered new interface driver uas [ 40.208861][ T1] usbcore: registered new interface driver usb-storage [ 40.220033][ T1] usbcore: registered new interface driver ums-alauda [ 40.223495][ T1] usbcore: registered new interface driver ums-cypress [ 40.231640][ T1] usbcore: registered new interface driver ums-datafab [ 40.234963][ T1] usbcore: registered new interface driver ums_eneub6250 [ 40.253176][ T1] usbcore: registered new interface driver ums-freecom [ 40.260764][ T1] usbcore: registered new interface driver ums-isd200 [ 40.265247][ T1] usbcore: registered new interface driver ums-jumpshot [ 40.279907][ T1] usbcore: registered new interface driver ums-karma [ 40.293330][ T1] usbcore: registered new interface driver ums-onetouch [ 40.304304][ T1] usbcore: registered new interface driver ums-realtek [ 40.318619][ T1] usbcore: registered new interface driver ums-sddr09 [ 40.331329][ T1] usbcore: registered new interface driver ums-sddr55 [ 40.334529][ T1] usbcore: registered new interface driver ums-usbat [ 40.365467][ T1] usbcore: registered new interface driver mdc800 [ 40.367992][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 40.383171][ T1] usbcore: registered new interface driver microtekX6 [ 40.394212][ T1] usbcore: registered new interface driver usbserial_generic [ 40.435095][ T1] usbserial: USB Serial support registered for generic [ 40.444598][ T1] usbcore: registered new interface driver aircable [ 40.452096][ T1] usbserial: USB Serial support registered for aircable [ 40.460692][ T1] usbcore: registered new interface driver ark3116 [ 40.465612][ T1] usbserial: USB Serial support registered for ark3116 [ 40.473996][ T1] usbcore: registered new interface driver belkin_sa [ 40.481001][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 40.497830][ T1] usbcore: registered new interface driver ch341 [ 40.512011][ T1] usbserial: USB Serial support registered for ch341-uart [ 40.532887][ T1] usbcore: registered new interface driver cp210x [ 40.535878][ T1] usbserial: USB Serial support registered for cp210x [ 40.545471][ T1] usbcore: registered new interface driver cyberjack [ 40.563644][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 40.573245][ T1] usbcore: registered new interface driver cypress_m8 [ 40.583529][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 40.590142][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 40.593108][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 40.596193][ T1] usbcore: registered new interface driver usb_debug [ 40.605410][ T1] usbserial: USB Serial support registered for debug [ 40.609726][ T1] usbserial: USB Serial support registered for xhci_dbc [ 40.612538][ T1] usbcore: registered new interface driver digi_acceleport [ 40.614745][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 40.661959][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 40.665578][ T1] usbcore: registered new interface driver io_edgeport [ 40.683070][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 40.685981][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 40.712205][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 40.715209][ T1] usbserial: USB Serial support registered for EPiC device [ 40.725567][ T1] usbcore: registered new interface driver io_ti [ 40.730955][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 40.738938][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 40.780805][ T1] usbcore: registered new interface driver empeg [ 40.788361][ T1] usbserial: USB Serial support registered for empeg [ 40.795210][ T1] usbcore: registered new interface driver f81534a_ctrl [ 40.804184][ T1] usbcore: registered new interface driver f81232 [ 40.832062][ T1] usbserial: USB Serial support registered for f81232 [ 40.840221][ T1] usbserial: USB Serial support registered for f81534a [ 40.848975][ T1] usbcore: registered new interface driver f81534 [ 40.851768][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 40.854931][ T1] usbcore: registered new interface driver ftdi_sio [ 40.864647][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 40.869425][ T1] usbcore: registered new interface driver garmin_gps [ 40.871952][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 40.874951][ T1] usbcore: registered new interface driver ipaq [ 40.919857][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 40.956037][ T1] usbcore: registered new interface driver ipw [ 40.960442][ T1] usbserial: USB Serial support registered for IPWireless converter [ 40.964219][ T1] usbcore: registered new interface driver ir_usb [ 40.967928][ T1] usbserial: USB Serial support registered for IR Dongle [ 40.970841][ T1] usbcore: registered new interface driver iuu_phoenix [ 40.973301][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 40.975905][ T1] usbcore: registered new interface driver keyspan [ 41.017996][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 41.028720][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 41.042511][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 41.050354][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 41.059308][ T1] usbcore: registered new interface driver keyspan_pda [ 41.073851][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 41.081998][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 41.089497][ T1] usbcore: registered new interface driver kl5kusb105 [ 41.096262][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 41.105188][ T1] usbcore: registered new interface driver kobil_sct [ 41.111545][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 41.135019][ T1] usbcore: registered new interface driver mct_u232 [ 41.142474][ T1] usbserial: USB Serial support registered for MCT U232 [ 41.151121][ T1] usbcore: registered new interface driver metro_usb [ 41.158962][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 41.165112][ T1] usbcore: registered new interface driver mos7720 [ 41.174905][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 41.182609][ T1] usbcore: registered new interface driver mos7840 [ 41.190441][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 41.203366][ T1] usbcore: registered new interface driver mxuport [ 41.210747][ T1] usbserial: USB Serial support registered for MOXA UPort [ 41.213764][ T1] usbcore: registered new interface driver navman [ 41.215837][ T1] usbserial: USB Serial support registered for navman [ 41.254565][ T1] usbcore: registered new interface driver omninet [ 41.262607][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb [ 41.272649][ T1] usbcore: registered new interface driver opticon [ 41.278861][ T1] usbserial: USB Serial support registered for opticon [ 41.281933][ T1] usbcore: registered new interface driver option [ 41.291793][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 41.313238][ T1] usbcore: registered new interface driver oti6858 [ 41.320523][ T1] usbserial: USB Serial support registered for oti6858 [ 41.332951][ T1] usbcore: registered new interface driver pl2303 [ 41.341250][ T1] usbserial: USB Serial support registered for pl2303 [ 41.348743][ T1] usbcore: registered new interface driver qcaux [ 41.351385][ T1] usbserial: USB Serial support registered for qcaux [ 41.362287][ T1] usbcore: registered new interface driver qcserial [ 41.389450][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 41.393021][ T1] usbcore: registered new interface driver quatech2 [ 41.399792][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 41.407721][ T1] usbcore: registered new interface driver safe_serial [ 41.413697][ T1] usbserial: USB Serial support registered for safe_serial [ 41.431365][ T1] usbcore: registered new interface driver sierra [ 41.440273][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 41.447770][ T1] usbcore: registered new interface driver usb_serial_simple [ 41.454140][ T1] usbserial: USB Serial support registered for carelink [ 41.468839][ T1] usbserial: USB Serial support registered for zio [ 41.474695][ T1] usbserial: USB Serial support registered for funsoft [ 41.499533][ T1] usbserial: USB Serial support registered for flashloader [ 41.502355][ T1] usbserial: USB Serial support registered for google [ 41.511293][ T1] usbserial: USB Serial support registered for libtransistor [ 41.519076][ T1] usbserial: USB Serial support registered for vivopay [ 41.521969][ T1] usbserial: USB Serial support registered for moto_modem [ 41.524300][ T1] usbserial: USB Serial support registered for motorola_tetra [ 41.531260][ T1] usbserial: USB Serial support registered for novatel_gps [ 41.533743][ T1] usbserial: USB Serial support registered for hp4x [ 41.535852][ T1] usbserial: USB Serial support registered for suunto [ 41.569776][ T1] usbserial: USB Serial support registered for siemens_mpi [ 41.572649][ T1] usbcore: registered new interface driver spcp8x5 [ 41.574982][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 41.596059][ T1] usbcore: registered new interface driver ssu100 [ 41.621737][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 41.624663][ T1] usbcore: registered new interface driver symbolserial [ 41.630495][ T1] usbserial: USB Serial support registered for symbol [ 41.633315][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 41.635503][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 41.670439][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 41.673267][ T1] usbcore: registered new interface driver upd78f0730 [ 41.675481][ T1] usbserial: USB Serial support registered for upd78f0730 [ 41.684968][ T1] usbcore: registered new interface driver visor [ 41.712321][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 41.714755][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 41.719507][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 41.722389][ T1] usbcore: registered new interface driver wishbone_serial [ 41.724689][ T1] usbserial: USB Serial support registered for wishbone_serial [ 41.751204][ T1] usbcore: registered new interface driver whiteheat [ 41.760710][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 41.763211][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 41.766049][ T1] usbcore: registered new interface driver xr_serial [ 41.800782][ T1] usbserial: USB Serial support registered for xr_serial [ 41.803496][ T1] usbcore: registered new interface driver xsens_mt [ 41.805616][ T1] usbserial: USB Serial support registered for xsens_mt [ 41.811854][ T1] usbcore: registered new interface driver adutux [ 41.814683][ T1] usbcore: registered new interface driver appledisplay [ 41.852416][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 41.855668][ T1] usbcore: registered new interface driver cytherm [ 41.878010][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 41.884765][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 41.885735][ T1] ftdi_elan: driver ftdi-elan [ 41.894854][ T1] usbcore: registered new interface driver ftdi-elan [ 41.903728][ T1] usbcore: registered new interface driver idmouse [ 41.912413][ T1] usbcore: registered new interface driver iowarrior [ 41.921481][ T1] usbcore: registered new interface driver isight_firmware [ 41.930360][ T1] usbcore: registered new interface driver usblcd [ 41.948979][ T1] usbcore: registered new interface driver ldusb [ 41.955729][ T1] usbcore: registered new interface driver legousbtower [ 41.968663][ T1] usbcore: registered new interface driver usbtest [ 41.975416][ T1] usbcore: registered new interface driver usb_ehset_test [ 41.984659][ T1] usbcore: registered new interface driver trancevibrator [ 41.995186][ T1] usbcore: registered new interface driver uss720 [ 41.996100][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 41.998875][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 41.999647][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 42.000424][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 42.008656][ T1] usbcore: registered new interface driver usbsevseg [ 42.015602][ T1] usbcore: registered new interface driver yurex [ 42.065228][ T1] usbcore: registered new interface driver chaoskey [ 42.074568][ T1] usbcore: registered new interface driver sisusb [ 42.088533][ T1] usbcore: registered new interface driver lvs [ 42.202016][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 42.204373][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 42.234964][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 42.270125][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 42.271881][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 42.272885][ T1] usb usb1: Product: Dummy host controller [ 42.273747][ T1] usb usb1: Manufacturer: Linux 5.13.0-rc1-syzkaller dummy_hcd [ 42.274670][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 42.331086][ T1] hub 1-0:1.0: USB hub found [ 42.337918][ T1] hub 1-0:1.0: 1 port detected [ 42.450246][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 42.452143][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 42.472514][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 42.499295][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 42.500323][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 42.501117][ T1] usb usb2: Product: Dummy host controller [ 42.501816][ T1] usb usb2: Manufacturer: Linux 5.13.0-rc1-syzkaller dummy_hcd [ 42.502546][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 42.541742][ T1] hub 2-0:1.0: USB hub found [ 42.544771][ T1] hub 2-0:1.0: 1 port detected [ 42.800412][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 42.905063][ T1] mousedev: PS/2 mouse device common for all mice [ 42.928247][ T1] usbcore: registered new interface driver appletouch [ 42.935734][ T1] usbcore: registered new interface driver bcm5974 [ 42.965107][ T1] usbcore: registered new interface driver synaptics_usb [ 42.974948][ T1] usbcore: registered new interface driver iforce [ 42.984177][ T1] usbcore: registered new interface driver xpad [ 42.994644][ T1] usbcore: registered new interface driver usb_acecad [ 43.002465][ T1] usbcore: registered new interface driver aiptek [ 43.009968][ T1] usbcore: registered new interface driver hanwang [ 43.017918][ T1] usbcore: registered new interface driver kbtab [ 43.034152][ T1] usbcore: registered new interface driver pegasus_notetaker [ 43.044116][ T1] usbcore: registered new interface driver usbtouchscreen [ 43.054698][ T1] usbcore: registered new interface driver ati_remote2 [ 43.055579][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 43.063745][ T1] usbcore: registered new interface driver cm109 [ 43.064536][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 43.072222][ T1] usbcore: registered new interface driver ims_pcu [ 43.080899][ T1] usbcore: registered new interface driver keyspan_remote [ 43.089519][ T1] usbcore: registered new interface driver powermate [ 43.111680][ T1] usbcore: registered new interface driver yealink [ 43.202995][ T1] goldfish_rtc 101000.rtc: registered as rtc0 [ 43.214383][ T1] i2c /dev entries driver [ 43.243847][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 43.263726][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 43.269723][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 43.313358][ T1] usbcore: registered new interface driver ati_remote [ 43.321063][ T1] usbcore: registered new interface driver imon [ 43.324575][ T1] usbcore: registered new interface driver mceusb [ 43.340441][ T1] usbcore: registered new interface driver redrat3 [ 43.343769][ T1] usbcore: registered new interface driver streamzap [ 43.349714][ T1] usbcore: registered new interface driver igorplugusb [ 43.352978][ T1] usbcore: registered new interface driver iguanair [ 43.356015][ T1] usbcore: registered new interface driver ttusbir [ 43.428708][ T1] syscon-poweroff soc:poweroff: pm_power_off already claimed for sbi_shutdown [ 43.430655][ T1] syscon-poweroff: probe of soc:poweroff failed with error -16 [ 43.453599][ T1] usbcore: registered new interface driver pcwd_usb [ 43.530702][ T1] device-mapper: uevent: version 1.0.3 [ 43.558077][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 43.595853][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 43.598574][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 43.599404][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 43.615516][ T1] device-mapper: raid: Loading target version 1.15.1 [ 43.668585][ T1] sdhci: Secure Digital Host Controller Interface driver [ 43.669439][ T1] sdhci: Copyright(c) Pierre Ossman [ 43.678869][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 43.712630][ T1] usbcore: registered new interface driver vub300 [ 43.719887][ T1] usbcore: registered new interface driver ushc [ 43.723364][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 43.891035][ T1] iscsi: registered transport (iser) [ 43.920137][ T1] SoftiWARP attached [ 43.929852][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 43.930941][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 43.931814][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 43.943107][ T1] hid: raw HID events driver (C) Jiri Kosina [ 45.060752][ T1] usbcore: registered new interface driver usbhid [ 45.061674][ T1] usbhid: USB HID core driver [ 45.175445][ T1] usbcore: registered new interface driver es2_ap_driver [ 45.179615][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 45.186313][ T1] usbcore: registered new interface driver dt9812 [ 45.191844][ T1] usbcore: registered new interface driver ni6501 [ 45.210202][ T1] usbcore: registered new interface driver usbdux [ 45.228407][ T1] usbcore: registered new interface driver usbduxfast [ 45.232122][ T1] usbcore: registered new interface driver usbduxsigma [ 45.262564][ T1] usbcore: registered new interface driver vmk80xx [ 45.311098][ T1] ashmem: initialized [ 45.320289][ T1] greybus: registered new driver hid [ 45.334590][ T1] greybus: registered new driver gbphy [ 45.343605][ T1] gb_gbphy: registered new driver usb [ 47.181604][ T1] usbcore: registered new interface driver snd-usb-audio [ 47.201584][ T1] usbcore: registered new interface driver snd-ua101 [ 47.211403][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 47.222087][ T1] usbcore: registered new interface driver snd-usb-6fire [ 47.230635][ T1] usbcore: registered new interface driver snd-usb-hiface [ 47.240233][ T1] usbcore: registered new interface driver snd-bcd2000 [ 47.249518][ T1] usbcore: registered new interface driver snd_usb_pod [ 47.260518][ T1] usbcore: registered new interface driver snd_usb_podhd [ 47.275299][ T1] usbcore: registered new interface driver snd_usb_toneport [ 47.281878][ T1] usbcore: registered new interface driver snd_usb_variax [ 47.290790][ T1] drop_monitor: Initializing network drop monitor service [ 47.309666][ T1] NET: Registered protocol family 26 [ 47.313078][ T1] GACT probability on [ 47.314704][ T1] Mirror/redirect action on [ 47.324540][ T1] Simple TC action Loaded [ 47.374226][ T1] netem: version 1.3 [ 47.384063][ T1] u32 classifier [ 47.384744][ T1] Performance counters on [ 47.385380][ T1] input device check on [ 47.385957][ T1] Actions configured [ 47.442728][ T1] nf_conntrack_irc: failed to register helpers [ 47.445150][ T1] nf_conntrack_sane: failed to register helpers [ 48.127673][ T1] nf_conntrack_sip: failed to register helpers [ 48.234025][ T1] xt_time: kernel timezone is -0000 [ 48.238459][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 48.292416][ T1] gre: GRE over IPv4 demultiplexor driver [ 48.293249][ T1] ip_gre: GRE over IPv4 tunneling driver [ 48.423187][ T1] IPv4 over IPsec tunneling driver [ 48.545273][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 48.558120][ T1] Initializing XFRM netlink socket [ 48.560942][ T1] IPsec XFRM device driver [ 48.625863][ T1] NET: Registered protocol family 10 [ 48.944785][ T1] Segment Routing with IPv6 [ 48.945925][ T1] RPL Segment Routing with IPv6 [ 48.964964][ T1] mip6: Mobile IPv6 [ 49.099523][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 49.242779][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 49.308876][ T1] NET: Registered protocol family 17 [ 49.311908][ T1] NET: Registered protocol family 15 [ 49.323015][ T1] can: controller area network core [ 49.334871][ T1] NET: Registered protocol family 29 [ 49.335763][ T1] can: raw protocol [ 49.340792][ T1] can: broadcast manager protocol [ 49.342419][ T1] can: netlink gateway - max_hops=1 [ 49.351769][ T1] can: SAE J1939 [ 49.352730][ T1] can: isotp protocol [ 49.385895][ T1] NET: Registered protocol family 41 [ 49.398578][ T1] l2tp_core: L2TP core driver, V2.0 [ 49.399351][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 49.411020][ T1] l2tp_netlink: L2TP netlink interface [ 49.413908][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 49.414634][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 49.432733][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 49.471897][ T1] sctp: Hash tables configured (bind 32/56) [ 49.525906][ T1] NET: Registered protocol family 21 [ 49.559919][ T1] Registered RDS/infiniband transport [ 49.590062][ T1] Registered RDS/tcp transport [ 49.613301][ T1] NET: Registered protocol family 43 [ 49.625715][ T1] 9pnet: Installing 9P2000 support [ 49.631163][ T1] Key type dns_resolver registered [ 49.632786][ T1] Key type ceph registered [ 49.660648][ T1] libceph: loaded (mon/osd proto 15/24) [ 49.681304][ T1] NET: Registered protocol family 40 [ 49.727425][ T1] registered taskstats version 1 [ 49.730385][ T1] Loading compiled-in X.509 certificates [ 49.783920][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 49.821133][ T1] zswap: loaded using pool lzo/zbud [ 49.861116][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 49.874280][ T1] Key type ._fscrypt registered [ 49.875086][ T1] Key type .fscrypt registered [ 49.875682][ T1] Key type fscrypt-provisioning registered [ 49.895441][ T1] Key type big_key registered [ 49.973394][ T1] Key type encrypted registered [ 49.974717][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 49.979778][ T1] ima: No TPM chip found, activating TPM-bypass! [ 49.981477][ T1] Loading compiled-in module X.509 certificates [ 49.999180][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 50.001076][ T1] ima: Allocated hash algorithm: sha256 [ 50.014497][ T1] ima: No architecture policies found [ 50.031248][ T1] evm: Initialising EVM extended attributes: [ 50.032349][ T1] evm: security.apparmor [ 50.033175][ T1] evm: security.ima [ 50.033937][ T1] evm: security.capability [ 50.034763][ T1] evm: HMAC attrs: 0x1 [ 50.122406][ T1] printk: console [netcon0] enabled [ 50.123260][ T1] netconsole: network logging started [ 50.135047][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 50.152801][ T1] rdma_rxe: loaded [ 50.179097][ T1] ALSA device list: [ 50.179825][ T1] #0: Dummy 1 [ 50.180403][ T1] #1: Loopback 1 [ 50.180944][ T1] #2: Virtual MIDI Card 1 [ 50.244632][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 50.680943][ T1] EXT4-fs (vda): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 50.688776][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 50.739078][ T1] devtmpfs: mounted [ 50.952546][ T1] Freeing unused kernel memory: 2280K [ 51.035617][ T1] Setting sysctl args: `' invalid for parameter `sysctl.net.core.netdev_unregister_timeou' [ 51.062354][ T1] Run /sbin/init as init process [ 53.829704][ T2851] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: none. Starting syslogd: OK Starting klogd: OK Running sysctl: OK Starting network: [ 75.365404][ T2890] 8021q: adding VLAN 0 to HW filter on device eth0 udhcpc: started, v1.32.0 udhcpc: sending discover udhcpc: sending select for 10.0.2.15 udhcpc: lease of 10.0.2.15 obtained, lease time 86400 OK Starting dhcpcd... dhcpcd-9.1.4 starting dhcp_vendor: Invalid argument [ 131.610203][ T2913] 8021q: adding VLAN 0 to HW filter on device bond0 bond0: waiting for carrier dummy0: waiting for carrier [ 131.671033][ T2913] eql: remember to turn off Van-Jacobson compression on your slave devices eql: waiting for carrier ifb0: waiting for carrier ifb1: waiting for carrier DUID 00:01:00:01:c7:92:bd:02:52:54:00:12:34:56 eth0: IAID 00:12:34:56 dhcpcd_prestartinterface: Protocol driver not attached teql0: waiting for carrier dhcpcd_prestartinterface: Cannot assign requested address gretap0: waiting for carrier dhcpcd_prestartinterface: Cannot assign requested address erspan0: waiting for carrier dummy0: carrier acquired dummy0: IAID 29:c5:14:ac dummy0: adding address fe80::b3f0:e5c3:6a0b:b40e eth0: soliciting an IPv6 router eth0: soliciting a DHCP lease dummy0: soliciting a DHCP lease eql: removing interface [ 132.954776][ T2996] ------------[ cut here ]------------ [ 132.956446][ T2996] WARNING: CPU: 1 PID: 2996 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.957744][ T2996] Modules linked in: [ 132.958492][ T2997] ------------[ cut here ]------------ [ 132.958669][ T2996] CPU: 1 PID: 2996 Comm: dhcpcd Not tainted 5.13.0-rc1-syzkaller #0 [ 132.960107][ T2996] Hardware name: riscv-virtio,qemu (DT) [ 132.960596][ T2997] WARNING: CPU: 0 PID: 2997 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.961057][ T2997] Modules linked in: [ 132.961828][ T2996] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.962415][ T2997] CPU: 0 PID: 2997 Comm: dhcpcd Not tainted 5.13.0-rc1-syzkaller #0 [ 132.963014][ T2996] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.963980][ T2997] Hardware name: riscv-virtio,qemu (DT) [ 132.964129][ T2997] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.964634][ T2996] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe0093ef900 [ 132.965622][ T2996] gp : ffffffff845906e0 tp : ffffffe007feaf80 t0 : ffffffe00739d000 [ 132.967141][ T2997] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.968295][ T2996] t1 : ffffffc400e739ff t2 : 0000004000010015 s0 : ffffffe0093ef9b0 [ 132.969145][ T2997] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00979f900 [ 132.970220][ T2997] gp : ffffffff845906e0 tp : ffffffe007fe8000 t0 : ffffffe00d9b8000 [ 132.971286][ T2996] s1 : ffffffcf021d6700 a0 : 0000000000000000 a1 : 00000000000f0000 [ 132.972365][ T2996] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe007febf80 [ 132.973362][ T2997] t1 : ffffffc401b36fff t2 : 0000004000010015 s0 : ffffffe00979f9b0 [ 132.974589][ T2997] s1 : ffffffcf0236edc0 a0 : 0000000000000000 a1 : 00000000000f0000 [ 132.975637][ T2996] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 12c5d85856c3c400 [ 132.976722][ T2997] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe007fe9000 [ 132.977747][ T2997] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 12c5d85856c3c400 [ 132.978982][ T2997] s2 : ffffffe005a00a38 s3 : ffffffff85b47000 s4 : ffffffff85b48000 [ 132.979997][ T2996] s2 : ffffffe005a00a28 s3 : ffffffff85b45000 s4 : ffffffff85b46000 [ 132.981135][ T2997] s5 : 0000000000000000 s6 : dead4ead00000000 s7 : ffffffe07fdfd168 [ 132.982348][ T2997] s8 : ffffffe00b2930c8 s9 : 0000003100000000 s10: ffffffe006d8f9a0 [ 132.983412][ T2996] s5 : 0000000000000000 s6 : 0000000000000200 s7 : ffffffe07fdfd168 [ 132.984553][ T2997] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 132.985571][ T2997] t5 : ffffffc401b37000 t6 : ffffffd010ac62d0 [ 132.986582][ T2997] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 132.988655][ T2996] s8 : ffffffe00bcb94b0 s9 : 0000003100000000 s10: ffffffe0083936a0 [ 132.987533][ T2997] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.989336][ T2997] [] __vmalloc_node_range+0x396/0x582 [ 132.990979][ T2996] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 132.991887][ T2996] t5 : ffffffc400e73a00 t6 : ffffffd00067e2d0 [ 132.992837][ T2996] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 132.993682][ T2996] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 132.994699][ T2997] [] bpf_jit_alloc_exec+0x46/0x52 [ 132.995966][ T2996] [] __vmalloc_node_range+0x396/0x582 [ 132.996839][ T2997] [] bpf_jit_binary_alloc+0xac/0x172 [ 132.998081][ T2997] [] bpf_int_jit_compile+0x754/0x8da [ 132.999086][ T2996] [] bpf_jit_alloc_exec+0x46/0x52 [ 133.000127][ T2997] [] bpf_prog_select_runtime+0x258/0x2e4 [ 133.001048][ T2996] [] bpf_jit_binary_alloc+0xac/0x172 [ 133.002172][ T2996] [] bpf_int_jit_compile+0x754/0x8da [ 133.003071][ T2997] [] bpf_migrate_filter+0x1d6/0x23c [ 133.004094][ T2997] [] __get_filter+0x1d6/0x2d0 [ 133.004969][ T2996] [] bpf_prog_select_runtime+0x258/0x2e4 [ 133.005968][ T2997] [] sk_attach_filter+0x22/0x11a [ 133.007070][ T2997] [] sock_setsockopt+0x18c4/0x1c2c [ 133.007925][ T2996] [] bpf_migrate_filter+0x1d6/0x23c [ 133.008887][ T2996] [] __get_filter+0x1d6/0x2d0 [ 133.009988][ T2996] [] sk_attach_filter+0x22/0x11a [ 133.010822][ T2997] [] __sys_setsockopt+0x2de/0x33c [ 133.011825][ T2997] [] sys_setsockopt+0x3a/0x4c [ 133.012665][ T2996] [] sock_setsockopt+0x18c4/0x1c2c [ 133.013683][ T2997] [] ret_from_syscall+0x0/0x2 [ 133.014633][ T2996] [] __sys_setsockopt+0x2de/0x33c [ 133.015676][ T2997] irq event stamp: 872 [ 133.016665][ T2996] [] sys_setsockopt+0x3a/0x4c [ 133.017417][ T2997] hardirqs last enabled at (871): [] restore_all+0x12/0x6e [ 133.018601][ T2997] hardirqs last disabled at (872): [] _save_context+0x80/0x90 [ 133.019858][ T2996] [] ret_from_syscall+0x0/0x2 [ 133.021112][ T2996] irq event stamp: 844 [ 133.021962][ T2997] softirqs last enabled at (870): [] __do_softirq+0x5e0/0x8c4 [ 133.022552][ T2996] hardirqs last enabled at (843): [] get_page_from_freelist+0xc50/0xf66 [ 133.023986][ T2997] softirqs last disabled at (849): [] irq_exit+0x1a0/0x1b6 [ 133.025184][ T2996] hardirqs last disabled at (844): [] _save_context+0x80/0x90 [ 133.026464][ T2996] softirqs last enabled at (838): [] __do_softirq+0x5e0/0x8c4 [ 133.027747][ T2997] ---[ end trace fadd3218548a3022 ]--- [ 133.029772][ T2996] softirqs last disabled at (829): [] irq_exit+0x1a0/0x1b6 [ 133.031252][ T2996] ---[ end trace fadd3218548a3023 ]--- [ 133.037199][ T2997] ------------[ cut here ]------------ [ 133.037933][ T2997] WARNING: CPU: 0 PID: 2997 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 133.038957][ T2997] Modules linked in: [ 133.039696][ T2997] CPU: 0 PID: 2997 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller #0 [ 133.040596][ T2997] Hardware name: riscv-virtio,qemu (DT) [ 133.041172][ T2997] epc : vunmap_range_noflush+0x206/0x308 [ 133.041961][ T2997] ra : vunmap_range_noflush+0x206/0x308 [ 133.042731][ T2997] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00979f820 [ 133.043509][ T2997] gp : ffffffff845906e0 tp : ffffffe007fe8000 t0 : ffffffe00d9b8000 [ 133.044239][ T2997] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00979f8b0 [ 133.045008][ T2997] s1 : ffffffe005a00a38 a0 : 0000000000000000 a1 : 00000000000f0000 [ 133.045817][ T2997] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe007fe9000 [ 133.046819][ T2997] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 133.048154][ T2997] s2 : ffffffff85b47000 s3 : ffffffff85b49000 s4 : 0000000000000000 [ 133.048949][ T2997] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b49000 [ 133.049738][ T2997] s8 : ffffffff85b48fff s9 : 0000000000000000 s10: dead4ead00000000 [ 133.050133][ T2996] ------------[ cut here ]------------ [ 133.050456][ T2997] s11: ffffffff83858810 t3 : 12c5d85856c3c400 t4 : 0000000000000040 [ 133.051188][ T2996] WARNING: CPU: 1 PID: 2996 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 133.051686][ T2997] t5 : ffffffc401b37000 t6 : ffffffd010ac62d0 [ 133.052729][ T2996] Modules linked in: [ 133.053145][ T2997] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 133.053733][ T2997] [] vunmap_range_noflush+0x206/0x308 [ 133.054818][ T2996] CPU: 1 PID: 2996 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller #0 [ 133.055334][ T2997] [] free_unmap_vmap_area+0x30/0x68 [ 133.056418][ T2996] Hardware name: riscv-virtio,qemu (DT) [ 133.056558][ T2996] epc : vunmap_range_noflush+0x206/0x308 [ 133.058186][ T2996] ra : vunmap_range_noflush+0x206/0x308 [ 133.058999][ T2997] [] remove_vm_area+0x150/0x152 [ 133.059917][ T2997] [] __vunmap+0x24a/0x616 [ 133.060801][ T2996] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe0093ef820 [ 133.061018][ T2996] gp : ffffffff845906e0 tp : ffffffe007feaf80 t0 : ffffffe00739d000 [ 133.061815][ T2996] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe0093ef8b0 [ 133.062812][ T2996] s1 : ffffffe005a00a28 a0 : 0000000000000000 a1 : 00000000000f0000 [ 133.064601][ T2997] [] __vfree+0x70/0xf8 [ 133.065650][ T2996] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe007febf80 [ 133.066519][ T2997] [] __vmalloc_node_range+0x4b8/0x582 [ 133.067545][ T2996] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 133.067752][ T2996] s2 : ffffffff85b45000 s3 : ffffffff85b47000 s4 : 0000000000000000 [ 133.068635][ T2996] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b47000 [ 133.069647][ T2996] s8 : ffffffff85b46fff s9 : 0000000000000000 s10: 0000000000000200 [ 133.070717][ T2996] s11: ffffffff83858810 t3 : 12c5d85856c3c400 t4 : 0000000000000040 [ 133.071801][ T2996] t5 : ffffffc400e73a00 t6 : ffffffd00067e2d0 [ 133.072865][ T2996] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 133.073919][ T2996] [] vunmap_range_noflush+0x206/0x308 [ 133.075815][ T2996] [] free_unmap_vmap_area+0x30/0x68 [ 133.076715][ T2997] [] bpf_jit_alloc_exec+0x46/0x52 [ 133.077674][ T2997] [] bpf_jit_binary_alloc+0xac/0x172 [ 133.078517][ T2996] [] remove_vm_area+0x150/0x152 [ 133.079568][ T2997] [] bpf_int_jit_compile+0x754/0x8da [ 133.080414][ T2996] [] __vunmap+0x24a/0x616 [ 133.081491][ T2996] [] __vfree+0x70/0xf8 [ 133.082261][ T2997] [] bpf_prog_select_runtime+0x258/0x2e4 [ 133.083185][ T2996] [] __vmalloc_node_range+0x4b8/0x582 [ 133.084200][ T2997] [] bpf_migrate_filter+0x1d6/0x23c [ 133.085186][ T2997] [] __get_filter+0x1d6/0x2d0 [ 133.086066][ T2996] [] bpf_jit_alloc_exec+0x46/0x52 [ 133.086950][ T2996] [] bpf_jit_binary_alloc+0xac/0x172 [ 133.087925][ T2997] [] sk_attach_filter+0x22/0x11a [ 133.088838][ T2997] [] sock_setsockopt+0x18c4/0x1c2c [ 133.089578][ T2996] [] bpf_int_jit_compile+0x754/0x8da [ 133.090968][ T2997] [] __sys_setsockopt+0x2de/0x33c [ 133.091798][ T2996] [] bpf_prog_select_runtime+0x258/0x2e4 [ 133.094461][ T2997] [] sys_setsockopt+0x3a/0x4c [ 133.093945][ T2996] [] bpf_migrate_filter+0x1d6/0x23c [ 133.095738][ T2997] [] ret_from_syscall+0x0/0x2 [ 133.096054][ T2997] irq event stamp: 882 [ 133.097473][ T2997] hardirqs last enabled at (881): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 133.099070][ T2997] hardirqs last disabled at (882): [] _save_context+0x80/0x90 [ 133.102251][ T2996] [] __get_filter+0x1d6/0x2d0 [ 133.103769][ T2997] softirqs last enabled at (870): [] __do_softirq+0x5e0/0x8c4 [ 133.105421][ T2996] [] sk_attach_filter+0x22/0x11a [ 133.106905][ T2997] softirqs last disabled at (849): [] irq_exit+0x1a0/0x1b6 [ 133.108570][ T2996] [] sock_setsockopt+0x18c4/0x1c2c [ 133.110037][ T2997] ---[ end trace fadd3218548a3024 ]--- [ 133.110246][ T2996] [] __sys_setsockopt+0x2de/0x33c [ 133.113951][ T2996] [] sys_setsockopt+0x3a/0x4c [ 133.115481][ T2996] [] ret_from_syscall+0x0/0x2 [ 133.117370][ T2996] irq event stamp: 868 [ 133.118206][ T2996] hardirqs last enabled at (867): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 133.119443][ T2996] hardirqs last disabled at (868): [] _save_context+0x80/0x90 [ 133.120377][ T2996] softirqs last enabled at (860): [] __do_softirq+0x5e0/0x8c4 [ 133.121413][ T2996] softirqs last disabled at (849): [] irq_exit+0x1a0/0x1b6 [ 133.122415][ T2996] ---[ end trace fadd3218548a3025 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 133.911059][ T2999] BUG: spinlock bad magic on CPU#0, dhcpcd-run-hook/2999 [ 133.912025][ T2999] lock: obj_hash+0x57668/0x120000, .magic: 00000000, .owner: /-1, .owner_cpu: 0 [ 133.914066][ T2999] CPU: 0 PID: 2999 Comm: dhcpcd-run-hook Tainted: G W 5.13.0-rc1-syzkaller #0 [ 133.915189][ T2999] Hardware name: riscv-virtio,qemu (DT) [ 133.915866][ T2999] Call Trace: [ 133.916596][ T2999] ================================================================== [ 133.918154][ T2999] BUG: KASAN: user-memory-access in walk_stackframe+0x1ee/0x22a [ 133.919460][ T2999] Read of size 8 at addr 0000000000001530 by task dhcpcd-run-hook/2999 [ 133.920450][ T2999] [ 133.920964][ T2999] CPU: 0 PID: 2999 Comm: dhcpcd-run-hook Tainted: G W 5.13.0-rc1-syzkaller #0 [ 133.922132][ T2999] Hardware name: riscv-virtio,qemu (DT) [ 133.922787][ T2999] Call Trace: [ 133.924077][ T2999] Unable to handle kernel paging request at virtual address 0000000000001530 [ 133.925831][ T2999] Oops [#1] [ 133.926620][ T2999] Modules linked in: [ 133.927718][ T2999] CPU: 0 PID: 2999 Comm: dhcpcd-run-hook Tainted: G W 5.13.0-rc1-syzkaller #0 [ 133.928918][ T2999] Hardware name: riscv-virtio,qemu (DT) [ 133.929628][ T2999] epc : walk_stackframe+0x1f8/0x22a [ 133.930562][ T2999] ra : walk_stackframe+0x1ee/0x22a [ 133.931475][ T2999] epc : ffffffff8000999c ra : ffffffff80009992 sp : ffffffe0071b78e0 [ 133.932438][ T2999] gp : ffffffff845906e0 tp : ffffffe0090d5f00 t0 : ffffffff858acbc7 [ 133.933425][ T2999] t1 : ffffffc400e36ed2 t2 : 0000000000000000 s0 : ffffffe0071b7960 [ 133.934340][ T2999] s1 : 0000000000000000 a0 : 0000000000001528 a1 : 0000000000000008 [ 133.935268][ T2999] a2 : 0000000000000000 a3 : ffffffff80009992 a4 : ffffffc000000000 [ 133.936204][ T2999] a5 : ffffffffffffffff a6 : 0000000000f00000 a7 : ffffffe0071b7697 [ 133.937977][ T2999] s2 : 0000000000000000 s3 : 0000000000000000 s4 : 0000000000001000 [ 133.938924][ T2999] s5 : 0000000000001000 s6 : 0000000000000000 s7 : ffffffff85a00a38 [ 133.939876][ T2999] s8 : ffffffff82ae8042 s9 : ffffffff838004b8 s10: 0000000040000010 [ 133.940822][ T2999] s11: ffffffe00bd24f00 t3 : 0000000000000043 t4 : ffffffc400e36ed1 [ 133.941789][ T2999] t5 : ffffffc400e36ed3 t6 : ffffffe0071b7698 [ 133.942590][ T2999] status: 0000000000000100 badaddr: 0000000000001530 cause: 000000000000000d [ 133.943594][ T2999] [] walk_stackframe+0x1f8/0x22a [ 133.944644][ T2999] [] dump_backtrace+0x2e/0x3c [ 133.945692][ T2999] [] show_stack+0x34/0x40 [ 133.947289][ T2999] [] dump_stack+0x148/0x1d8 [ 133.948315][ T2999] [] kasan_report+0x146/0x18c [ 133.949438][ T2999] [] __asan_load8+0x4a/0x80 [ 133.950102][ T2999] [] walk_stackframe+0x1ee/0x22a [ 133.950796][ T2999] [] dump_backtrace+0x2e/0x3c [ 133.951462][ T2999] [] show_stack+0x34/0x40 [ 133.952281][ T2999] [] dump_stack+0x148/0x1d8 [ 133.952956][ T2999] [] spin_dump+0xc0/0xd2 [ 133.953626][ T2999] [] do_raw_spin_lock+0x150/0x172 [ 133.954295][ T2999] [] _raw_spin_lock_irqsave+0x48/0x62 [ 133.954987][ T2999] [] debug_object_activate+0xae/0x218 [ 133.955678][ T2999] [] call_rcu+0x3c/0x4b6 [ 133.956305][ T2999] [] __fput+0x292/0x49a [ 133.957164][ T2999] [] ____fput+0x1a/0x24 [ 133.957854][ T2999] [] task_work_run+0xd0/0x148 [ 133.958486][ T2999] [] do_notify_resume+0x700/0x930 [ 133.959172][ T2999] [] ret_from_exception+0x0/0x14 [ 133.961190][ T2999] ---[ end trace fadd3218548a3026 ]--- [ 133.962063][ T2999] Kernel panic - not syncing: Fatal exception [ 133.962727][ T2999] SMP: stopping secondary CPUs [ 133.963744][ T2999] Rebooting in 86400 seconds..