failed to run ["ssh" "-p" "24561" "-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 24561 timed out OpenSBI v0.8 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : riscv-virtio,qemu Platform Features : timer,mfdeleg Platform HART Count : 2 Boot HART ID : 0 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 [0] [ 0.000000][ T0] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000111][ T0] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns [ 0.019509][ T0] Console: colour dummy device 80x25 [ 0.021505][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.021835][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.022142][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.022457][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.022766][ T0] ... CLASSHASH_SIZE: 4096 [ 0.023075][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 0.023392][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 0.023707][ T0] ... CHAINHASH_SIZE: 65536 [ 0.024042][ T0] memory used by lock dependency info: 11129 kB [ 0.024366][ T0] memory used for stack traces: 8320 kB [ 0.024696][ T0] per task-struct memory footprint: 1920 bytes [ 0.028220][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=100000) [ 0.029466][ T0] pid_max: default: 32768 minimum: 301 [ 0.033474][ T0] LSM: Security Framework initializing [ 0.035733][ T0] landlock: Up and running. [ 0.036071][ T0] Yama: becoming mindful. [ 0.038593][ T0] TOMOYO Linux initialized [ 0.044372][ T0] AppArmor: AppArmor initialized [ 0.046406][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.046926][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.178474][ T1] Running RCU-tasks wait API self tests [ 0.312428][ T1] ASID allocator using 16 bits (65536 entries) [ 0.321199][ T1] rcu: Hierarchical SRCU implementation. [ 0.327048][ T10] Callback from call_rcu_tasks_trace() invoked. [ 0.393924][ T1] EFI services will not be available. [ 0.407993][ T1] smp: Bringing up secondary CPUs ... [ 0.471039][ T1] smp: Brought up 1 node, 2 CPUs [ 0.577282][ T9] Callback from call_rcu_tasks() invoked. [ 0.628498][ T1] allocated 25165824 bytes of page_ext [ 0.795442][ T1] Node 0, zone DMA32: page owner found early allocated 7041 pages [ 0.829010][ T1] devtmpfs: initialized [ 0.974809][ T25] wait_for_initramfs() called before rootfs_initcalls [ 0.986512][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.987666][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 1.242914][ T1] NET: Registered protocol family 16 [ 1.273556][ T1] audit: initializing netlink subsys (disabled) [ 1.291478][ T38] audit: type=2000 audit(1.210:1): state=initialized audit_enabled=0 res=1 [ 1.439568][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 9.510889][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 9.511646][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 10.274665][ T1] raid6: skip pq benchmark and using algorithm int64x8 [ 10.278059][ T1] raid6: using intx1 recovery algorithm [ 10.369332][ T1] vgaarb: loaded [ 10.431892][ T1] SCSI subsystem initialized [ 10.506011][ T1] usbcore: registered new interface driver usbfs [ 10.528426][ T1] usbcore: registered new interface driver hub [ 10.542913][ T1] usbcore: registered new device driver usb [ 10.674962][ T1] EDAC MC: Ver: 3.0.0 [ 10.773442][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 10.886679][ T1] NetLabel: Initializing [ 10.887116][ T1] NetLabel: domain hash size = 128 [ 10.887489][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 10.893027][ T1] NetLabel: unlabeled traffic allowed by default [ 10.912035][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 10.915709][ T1] NET: Registered protocol family 39 [ 10.950400][ T1] clocksource: Switched to clocksource riscv_clocksource [ 15.271146][ T1] VFS: Disk quotas dquot_6.6.0 [ 15.274275][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 15.288720][ T1] FS-Cache: Loaded [ 15.310382][ T1] CacheFiles: Loaded [ 15.321360][ T1] TOMOYO: 2.6.0 [ 15.321943][ T1] Mandatory Access Control activated. [ 15.377074][ T1] AppArmor: AppArmor Filesystem Enabled [ 16.806037][ T1] NET: Registered protocol family 2 [ 16.811410][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 16.866741][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 81920 bytes, linear) [ 16.868826][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 16.894155][ T1] TCP bind hash table entries: 16384 (order: 8, 1179648 bytes, linear) [ 16.911913][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 16.923968][ T1] MPTCP token hash table entries: 2048 (order: 5, 180224 bytes, linear) [ 16.930678][ T1] UDP hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 16.935129][ T1] UDP-Lite hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 16.948840][ T1] NET: Registered protocol family 1 [ 16.951063][ T1] NET: Registered protocol family 44 [ 16.951853][ T1] PCI: CLS 0 bytes, default 64 [ 17.281926][ T1] Initialise system trusted keyrings [ 17.295585][ T1] workingset: timestamp_bits=44 max_order=19 bucket_order=0 [ 18.088399][ T1] zbud: loaded [ 18.254581][ T1] DLM installed [ 18.499119][ T1] fuse: init (API version 7.33) [ 18.751589][ T1] NET: Registered protocol family 38 [ 18.765192][ T1] xor: measuring software checksum speed [ 18.891047][ T1] 8regs : 78 MB/sec [ 19.019064][ T1] 8regs_prefetch : 78 MB/sec [ 19.165383][ T1] 32regs : 68 MB/sec [ 19.311244][ T1] 32regs_prefetch : 68 MB/sec [ 19.311889][ T1] xor: using function: 8regs_prefetch (78 MB/sec) [ 19.313638][ T1] async_tx: api initialized (async) [ 19.314500][ T1] Key type asymmetric registered [ 19.315446][ T1] Asymmetric key parser 'x509' registered [ 19.316166][ T1] Asymmetric key parser 'pkcs8' registered [ 19.316609][ T1] Key type pkcs7_test registered [ 19.317016][ T1] Asymmetric key parser 'tpm_parser' registered [ 19.320703][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 19.331109][ T1] io scheduler mq-deadline registered [ 19.331710][ T1] io scheduler kyber registered [ 19.346019][ T1] io scheduler bfq registered [ 19.647050][ T1] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: [ 19.654937][ T1] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 [ 19.657429][ T1] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 [ 19.719292][ T1] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] [ 19.736092][ T1] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 [ 19.737119][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 19.737801][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 19.738429][ T1] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] [ 19.743229][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 19.769237][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 19.771746][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 19.773148][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 19.791589][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 19.792699][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 19.793401][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 19.794505][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 19.795206][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 19.822792][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x40000000-0x4003ffff pref] [ 19.823949][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x40040000-0x40043fff 64bit pref] [ 19.825127][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x40044000-0x40047fff 64bit pref] [ 19.825971][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x40048000-0x40048fff] [ 19.826640][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x0000-0x001f] [ 19.827282][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x0020-0x003f] [ 19.884125][ T1] usbcore: registered new interface driver udlfb [ 19.891653][ T1] usbcore: registered new interface driver smscufx [ 19.943914][ T1] uvesafb: failed to execute /sbin/v86d [ 19.944419][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 19.944988][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 19.945553][ T1] uvesafb: vbe_init() failed with -22 [ 19.947221][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 20.031594][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 20.052921][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 26.404853][ T1] N_HDLC line discipline registered with maxframe=4096 [ 26.504578][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 26.773749][ T1] printk: console [ttyS0] disabled [ 26.783578][ T1] 10000000.uart: ttyS0 at MMIO 0x10000000 (irq = 2, base_baud = 230400) is a 16550A [ 26.893563][ T1] printk: console [ttyS0] enabled [ 27.083090][ T1806] random: fast init done [ 27.089307][ T1806] random: crng init done [ 27.106601][ T1] [drm] radeon kernel modesetting enabled. [ 27.186625][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 27.274324][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 28.203383][ T1] Console: switching to colour frame buffer device 128x48 [ 28.561209][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 28.571164][ T1] usbcore: registered new interface driver udl [ 29.519184][ T1] brd: module loaded [ 31.018415][ T1] loop: module loaded [ 32.606790][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 32.802628][ T1] zram: Added device: zram0 [ 32.941391][ T1] null_blk: module loaded [ 32.948760][ T1] usbcore: registered new interface driver rtsx_usb [ 32.969232][ T1] usbcore: registered new interface driver viperboard [ 32.992698][ T1] usbcore: registered new interface driver dln2 [ 32.997234][ T1] usbcore: registered new interface driver pn533_usb [ 33.066029][ T1] nfcsim 0.2 initialized [ 33.070177][ T1] usbcore: registered new interface driver port100 [ 33.074470][ T1] usbcore: registered new interface driver nfcmrvl [ 33.146715][ T1] Loading iSCSI transport class v2.0-870. [ 33.407519][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 33.789057][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 33.803248][ T1] db_root: cannot open: /etc/target [ 33.815754][ T1] slram: not enough parameters. [ 33.895000][ T1] ftl_cs: FTL header not found. [ 34.414359][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 34.415205][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 34.416010][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 34.528906][ T1] MACsec IEEE 802.1AE [ 34.594209][ T1] libphy: Fixed MDIO Bus: probed [ 34.903309][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 35.015305][ T1] vcan: Virtual CAN interface driver [ 35.016115][ T1] vxcan: Virtual CAN Tunnel driver [ 35.016769][ T1] slcan: serial line CAN interface driver [ 35.017351][ T1] slcan: 10 dynamic interface channels. [ 35.018196][ T1] CAN device driver interface [ 35.025326][ T1] usbcore: registered new interface driver usb_8dev [ 35.032109][ T1] usbcore: registered new interface driver ems_usb [ 35.037941][ T1] usbcore: registered new interface driver esd_usb2 [ 35.044640][ T1] usbcore: registered new interface driver gs_usb [ 35.058622][ T1] usbcore: registered new interface driver kvaser_usb [ 35.074037][ T1] usbcore: registered new interface driver mcba_usb [ 35.081595][ T1] usbcore: registered new interface driver peak_usb [ 35.096615][ T1] e100: Intel(R) PRO/100 Network Driver [ 35.097326][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 35.104600][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 35.105254][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 35.134790][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 35.143350][ T1] usbcore: registered new interface driver catc [ 35.146776][ T1] usbcore: registered new interface driver kaweth [ 35.147490][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 35.154680][ T1] usbcore: registered new interface driver pegasus [ 35.161950][ T1] usbcore: registered new interface driver rtl8150 [ 35.165843][ T1] usbcore: registered new interface driver r8152 [ 35.166569][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 35.188200][ T1] usbcore: registered new interface driver hso [ 35.213150][ T1] usbcore: registered new interface driver lan78xx [ 35.223208][ T1] usbcore: registered new interface driver asix [ 35.226217][ T1] usbcore: registered new interface driver ax88179_178a [ 35.229091][ T1] usbcore: registered new interface driver cdc_ether [ 35.234280][ T1] usbcore: registered new interface driver cdc_eem [ 35.237611][ T1] usbcore: registered new interface driver dm9601 [ 35.241351][ T1] usbcore: registered new interface driver sr9700 [ 35.274491][ T1] usbcore: registered new interface driver CoreChips [ 35.283098][ T1] usbcore: registered new interface driver smsc75xx [ 35.302014][ T1] usbcore: registered new interface driver smsc95xx [ 35.320906][ T1] usbcore: registered new interface driver gl620a [ 35.327475][ T1] usbcore: registered new interface driver net1080 [ 35.334932][ T1] usbcore: registered new interface driver plusb [ 35.342284][ T1] usbcore: registered new interface driver rndis_host [ 35.348230][ T1] usbcore: registered new interface driver cdc_subset [ 35.357988][ T1] usbcore: registered new interface driver zaurus [ 35.364961][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 35.371731][ T1] usbcore: registered new interface driver int51x1 [ 35.383806][ T1] usbcore: registered new interface driver kalmia [ 35.398659][ T1] usbcore: registered new interface driver ipheth [ 35.412148][ T1] usbcore: registered new interface driver sierra_net [ 35.418570][ T1] usbcore: registered new interface driver cx82310_eth [ 35.426664][ T1] usbcore: registered new interface driver cdc_ncm [ 35.434423][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 35.441498][ T1] usbcore: registered new interface driver lg-vl600 [ 35.447432][ T1] usbcore: registered new interface driver qmi_wwan [ 35.468942][ T1] usbcore: registered new interface driver cdc_mbim [ 35.477278][ T1] usbcore: registered new interface driver ch9200 [ 35.645629][ T1] aoe: AoE v85 initialised. [ 35.788902][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 35.793590][ T1] ehci-pci: EHCI PCI platform driver [ 35.801634][ T1] ehci-platform: EHCI generic platform driver [ 35.821482][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 35.822885][ T1] ohci-pci: OHCI PCI platform driver [ 35.828912][ T1] ohci-platform: OHCI generic platform driver [ 35.837887][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 35.888986][ T1] driver u132_hcd [ 35.927222][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 35.928053][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 35.958253][ T1] usbcore: registered new interface driver cdc_acm [ 35.959111][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 35.983907][ T1] usbcore: registered new interface driver usblp [ 35.990926][ T1] usbcore: registered new interface driver cdc_wdm [ 35.996966][ T1] usbcore: registered new interface driver usbtmc [ 36.013023][ T1] usbcore: registered new interface driver uas [ 36.034715][ T1] usbcore: registered new interface driver usb-storage [ 36.037565][ T1] usbcore: registered new interface driver ums-alauda [ 36.049288][ T1] usbcore: registered new interface driver ums-cypress [ 36.056924][ T1] usbcore: registered new interface driver ums-datafab [ 36.063114][ T1] usbcore: registered new interface driver ums_eneub6250 [ 36.066801][ T1] usbcore: registered new interface driver ums-freecom [ 36.072468][ T1] usbcore: registered new interface driver ums-isd200 [ 36.074911][ T1] usbcore: registered new interface driver ums-jumpshot [ 36.077316][ T1] usbcore: registered new interface driver ums-karma [ 36.103033][ T1] usbcore: registered new interface driver ums-onetouch [ 36.122963][ T1] usbcore: registered new interface driver ums-realtek [ 36.136758][ T1] usbcore: registered new interface driver ums-sddr09 [ 36.144528][ T1] usbcore: registered new interface driver ums-sddr55 [ 36.152248][ T1] usbcore: registered new interface driver ums-usbat [ 36.161722][ T1] usbcore: registered new interface driver mdc800 [ 36.162437][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 36.168140][ T1] usbcore: registered new interface driver microtekX6 [ 36.183110][ T1] usbcore: registered new interface driver usbserial_generic [ 36.193641][ T1] usbserial: USB Serial support registered for generic [ 36.200537][ T1] usbcore: registered new interface driver aircable [ 36.212022][ T1] usbserial: USB Serial support registered for aircable [ 36.222370][ T1] usbcore: registered new interface driver ark3116 [ 36.233182][ T1] usbserial: USB Serial support registered for ark3116 [ 36.247952][ T1] usbcore: registered new interface driver belkin_sa [ 36.263809][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 36.270892][ T1] usbcore: registered new interface driver ch341 [ 36.276792][ T1] usbserial: USB Serial support registered for ch341-uart [ 36.283947][ T1] usbcore: registered new interface driver cp210x [ 36.289026][ T1] usbserial: USB Serial support registered for cp210x [ 36.296019][ T1] usbcore: registered new interface driver cyberjack [ 36.303404][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 36.317807][ T1] usbcore: registered new interface driver cypress_m8 [ 36.330978][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 36.336409][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 36.342951][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 36.357302][ T1] usbcore: registered new interface driver usb_debug [ 36.372194][ T1] usbserial: USB Serial support registered for debug [ 36.378015][ T1] usbserial: USB Serial support registered for xhci_dbc [ 36.387634][ T1] usbcore: registered new interface driver digi_acceleport [ 36.392893][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 36.395016][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 36.397626][ T1] usbcore: registered new interface driver io_edgeport [ 36.434719][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 36.441765][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 36.447107][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 36.454404][ T1] usbserial: USB Serial support registered for EPiC device [ 36.464787][ T1] usbcore: registered new interface driver io_ti [ 36.470753][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 36.477288][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 36.492242][ T1] usbcore: registered new interface driver empeg [ 36.497951][ T1] usbserial: USB Serial support registered for empeg [ 36.507656][ T1] usbcore: registered new interface driver f81534a_ctrl [ 36.513932][ T1] usbcore: registered new interface driver f81232 [ 36.519047][ T1] usbserial: USB Serial support registered for f81232 [ 36.530873][ T1] usbserial: USB Serial support registered for f81534a [ 36.536670][ T1] usbcore: registered new interface driver f81534 [ 36.543504][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 36.558100][ T1] usbcore: registered new interface driver ftdi_sio [ 36.566130][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 36.574182][ T1] usbcore: registered new interface driver garmin_gps [ 36.588169][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 36.595155][ T1] usbcore: registered new interface driver ipaq [ 36.602652][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 36.608158][ T1] usbcore: registered new interface driver ipw [ 36.622193][ T1] usbserial: USB Serial support registered for IPWireless converter [ 36.628509][ T1] usbcore: registered new interface driver ir_usb [ 36.638076][ T1] usbserial: USB Serial support registered for IR Dongle [ 36.646600][ T1] usbcore: registered new interface driver iuu_phoenix [ 36.652863][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 36.658317][ T1] usbcore: registered new interface driver keyspan [ 36.678725][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 36.694510][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 36.701515][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 36.707110][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 36.714022][ T1] usbcore: registered new interface driver keyspan_pda [ 36.719091][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 36.742752][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 36.748744][ T1] usbcore: registered new interface driver kl5kusb105 [ 36.755000][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 36.761868][ T1] usbcore: registered new interface driver kobil_sct [ 36.766980][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 36.773846][ T1] usbcore: registered new interface driver mct_u232 [ 36.789286][ T1] usbserial: USB Serial support registered for MCT U232 [ 36.805443][ T1] usbcore: registered new interface driver metro_usb [ 36.812204][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 36.815311][ T1] usbcore: registered new interface driver mos7720 [ 36.831769][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 36.837864][ T1] usbcore: registered new interface driver mos7840 [ 36.846254][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 36.853819][ T1] usbcore: registered new interface driver mxuport [ 36.858847][ T1] usbserial: USB Serial support registered for MOXA UPort [ 36.877726][ T1] usbcore: registered new interface driver navman [ 36.884637][ T1] usbserial: USB Serial support registered for navman [ 36.891056][ T1] usbcore: registered new interface driver omninet [ 36.904980][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb [ 36.911937][ T1] usbcore: registered new interface driver opticon [ 36.917020][ T1] usbserial: USB Serial support registered for opticon [ 36.930873][ T1] usbcore: registered new interface driver option [ 36.935994][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 36.945791][ T1] usbcore: registered new interface driver oti6858 [ 36.948156][ T1] usbserial: USB Serial support registered for oti6858 [ 36.951699][ T1] usbcore: registered new interface driver pl2303 [ 36.953734][ T1] usbserial: USB Serial support registered for pl2303 [ 36.956301][ T1] usbcore: registered new interface driver qcaux [ 36.958315][ T1] usbserial: USB Serial support registered for qcaux [ 36.995196][ T1] usbcore: registered new interface driver qcserial [ 36.997446][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 37.005884][ T1] usbcore: registered new interface driver quatech2 [ 37.008192][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 37.014996][ T1] usbcore: registered new interface driver safe_serial [ 37.017360][ T1] usbserial: USB Serial support registered for safe_serial [ 37.035835][ T1] usbcore: registered new interface driver sierra [ 37.038136][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 37.072455][ T1] usbcore: registered new interface driver usb_serial_simple [ 37.080971][ T1] usbserial: USB Serial support registered for carelink [ 37.092535][ T1] usbserial: USB Serial support registered for zio [ 37.097629][ T1] usbserial: USB Serial support registered for funsoft [ 37.103567][ T1] usbserial: USB Serial support registered for flashloader [ 37.108598][ T1] usbserial: USB Serial support registered for google [ 37.115147][ T1] usbserial: USB Serial support registered for libtransistor [ 37.121251][ T1] usbserial: USB Serial support registered for vivopay [ 37.132266][ T1] usbserial: USB Serial support registered for moto_modem [ 37.146294][ T1] usbserial: USB Serial support registered for motorola_tetra [ 37.162025][ T1] usbserial: USB Serial support registered for novatel_gps [ 37.164222][ T1] usbserial: USB Serial support registered for hp4x [ 37.166312][ T1] usbserial: USB Serial support registered for suunto [ 37.168317][ T1] usbserial: USB Serial support registered for siemens_mpi [ 37.187243][ T1] usbcore: registered new interface driver spcp8x5 [ 37.202919][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 37.205815][ T1] usbcore: registered new interface driver ssu100 [ 37.207850][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 37.216618][ T1] usbcore: registered new interface driver symbolserial [ 37.248731][ T1] usbserial: USB Serial support registered for symbol [ 37.255376][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 37.257595][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 37.261085][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 37.266998][ T1] usbcore: registered new interface driver upd78f0730 [ 37.269182][ T1] usbserial: USB Serial support registered for upd78f0730 [ 37.295043][ T1] usbcore: registered new interface driver visor [ 37.303013][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 37.317205][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 37.323821][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 37.333699][ T1] usbcore: registered new interface driver wishbone_serial [ 37.338811][ T1] usbserial: USB Serial support registered for wishbone_serial [ 37.345370][ T1] usbcore: registered new interface driver whiteheat [ 37.352945][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 37.366917][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 37.382937][ T1] usbcore: registered new interface driver xr_serial [ 37.388329][ T1] usbserial: USB Serial support registered for xr_serial [ 37.395205][ T1] usbcore: registered new interface driver xsens_mt [ 37.401699][ T1] usbserial: USB Serial support registered for xsens_mt [ 37.407711][ T1] usbcore: registered new interface driver adutux [ 37.415419][ T1] usbcore: registered new interface driver appledisplay [ 37.421997][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 37.446105][ T1] usbcore: registered new interface driver cytherm [ 37.455151][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 37.458465][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 37.459253][ T1] ftdi_elan: driver ftdi-elan [ 37.468324][ T1] usbcore: registered new interface driver ftdi-elan [ 37.478262][ T1] usbcore: registered new interface driver idmouse [ 37.512921][ T1] usbcore: registered new interface driver iowarrior [ 37.515997][ T1] usbcore: registered new interface driver isight_firmware [ 37.521871][ T1] usbcore: registered new interface driver usblcd [ 37.524693][ T1] usbcore: registered new interface driver ldusb [ 37.527342][ T1] usbcore: registered new interface driver legousbtower [ 37.542630][ T1] usbcore: registered new interface driver usbtest [ 37.545503][ T1] usbcore: registered new interface driver usb_ehset_test [ 37.548471][ T1] usbcore: registered new interface driver trancevibrator [ 37.583465][ T1] usbcore: registered new interface driver uss720 [ 37.584244][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 37.585177][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 37.585875][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 37.586571][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 37.592207][ T1] usbcore: registered new interface driver usbsevseg [ 37.595185][ T1] usbcore: registered new interface driver yurex [ 37.634327][ T1] usbcore: registered new interface driver chaoskey [ 37.637169][ T1] usbcore: registered new interface driver sisusb [ 37.652918][ T1] usbcore: registered new interface driver lvs [ 37.788075][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 37.793396][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 37.812542][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 37.837880][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 37.839217][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 37.841998][ T1] usb usb1: Product: Dummy host controller [ 37.842749][ T1] usb usb1: Manufacturer: Linux 5.13.0-rc1-syzkaller dummy_hcd [ 37.843552][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 37.893799][ T1] hub 1-0:1.0: USB hub found [ 37.899099][ T1] hub 1-0:1.0: 1 port detected [ 37.965194][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 37.966453][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 37.982893][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 38.003687][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 38.004684][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 38.005497][ T1] usb usb2: Product: Dummy host controller [ 38.006163][ T1] usb usb2: Manufacturer: Linux 5.13.0-rc1-syzkaller dummy_hcd [ 38.006901][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 38.045520][ T1] hub 2-0:1.0: USB hub found [ 38.048084][ T1] hub 2-0:1.0: 1 port detected [ 38.294534][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 38.357522][ T1] mousedev: PS/2 mouse device common for all mice [ 38.382647][ T1] usbcore: registered new interface driver appletouch [ 38.390631][ T1] usbcore: registered new interface driver bcm5974 [ 38.418715][ T1] usbcore: registered new interface driver synaptics_usb [ 38.428173][ T1] usbcore: registered new interface driver iforce [ 38.437302][ T1] usbcore: registered new interface driver xpad [ 38.445380][ T1] usbcore: registered new interface driver usb_acecad [ 38.453342][ T1] usbcore: registered new interface driver aiptek [ 38.461270][ T1] usbcore: registered new interface driver hanwang [ 38.490730][ T1] usbcore: registered new interface driver kbtab [ 38.498135][ T1] usbcore: registered new interface driver pegasus_notetaker [ 38.507232][ T1] usbcore: registered new interface driver usbtouchscreen [ 38.516244][ T1] usbcore: registered new interface driver ati_remote2 [ 38.517204][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 38.526571][ T1] usbcore: registered new interface driver cm109 [ 38.527399][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 38.535221][ T1] usbcore: registered new interface driver ims_pcu [ 38.543958][ T1] usbcore: registered new interface driver keyspan_remote [ 38.552091][ T1] usbcore: registered new interface driver powermate [ 38.570674][ T1] usbcore: registered new interface driver yealink [ 38.663936][ T1] goldfish_rtc 101000.rtc: registered as rtc0 [ 38.684090][ T1] i2c /dev entries driver [ 38.696702][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 38.713778][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 38.741370][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 38.765118][ T1] usbcore: registered new interface driver ati_remote [ 38.773768][ T1] usbcore: registered new interface driver imon [ 38.783355][ T1] usbcore: registered new interface driver mceusb [ 38.791948][ T1] usbcore: registered new interface driver redrat3 [ 38.798575][ T1] usbcore: registered new interface driver streamzap [ 38.823182][ T1] usbcore: registered new interface driver igorplugusb [ 38.827062][ T1] usbcore: registered new interface driver iguanair [ 38.836990][ T1] usbcore: registered new interface driver ttusbir [ 38.896760][ T1] syscon-poweroff soc:poweroff: pm_power_off already claimed for sbi_shutdown [ 38.898582][ T1] syscon-poweroff: probe of soc:poweroff failed with error -16 [ 38.933018][ T1] usbcore: registered new interface driver pcwd_usb [ 39.000376][ T1] device-mapper: uevent: version 1.0.3 [ 39.027620][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 39.066927][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 39.067870][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 39.068650][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 39.087092][ T1] device-mapper: raid: Loading target version 1.15.1 [ 39.129350][ T1] sdhci: Secure Digital Host Controller Interface driver [ 39.130969][ T1] sdhci: Copyright(c) Pierre Ossman [ 39.133815][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 39.174590][ T1] usbcore: registered new interface driver vub300 [ 39.178154][ T1] usbcore: registered new interface driver ushc [ 39.183516][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 39.334746][ T1] iscsi: registered transport (iser) [ 39.365667][ T1] SoftiWARP attached [ 39.371078][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 39.372113][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 39.373042][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 39.387749][ T1] hid: raw HID events driver (C) Jiri Kosina [ 40.401471][ T1] usbcore: registered new interface driver usbhid [ 40.402304][ T1] usbhid: USB HID core driver [ 40.478159][ T1] usbcore: registered new interface driver es2_ap_driver [ 40.479121][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 40.493823][ T1] usbcore: registered new interface driver dt9812 [ 40.501740][ T1] usbcore: registered new interface driver ni6501 [ 40.508840][ T1] usbcore: registered new interface driver usbdux [ 40.517300][ T1] usbcore: registered new interface driver usbduxfast [ 40.524902][ T1] usbcore: registered new interface driver usbduxsigma [ 40.549277][ T1] usbcore: registered new interface driver vmk80xx [ 40.574016][ T1] ashmem: initialized [ 40.577511][ T1] greybus: registered new driver hid [ 40.602549][ T1] greybus: registered new driver gbphy [ 40.605736][ T1] gb_gbphy: registered new driver usb [ 41.963526][ T1] usbcore: registered new interface driver snd-usb-audio [ 41.967861][ T1] usbcore: registered new interface driver snd-ua101 [ 41.983859][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 41.987942][ T1] usbcore: registered new interface driver snd-usb-6fire [ 42.002043][ T1] usbcore: registered new interface driver snd-usb-hiface [ 42.005767][ T1] usbcore: registered new interface driver snd-bcd2000 [ 42.008810][ T1] usbcore: registered new interface driver snd_usb_pod [ 42.035735][ T1] usbcore: registered new interface driver snd_usb_podhd [ 42.038828][ T1] usbcore: registered new interface driver snd_usb_toneport [ 42.052731][ T1] usbcore: registered new interface driver snd_usb_variax [ 42.062546][ T1] drop_monitor: Initializing network drop monitor service [ 42.068432][ T1] NET: Registered protocol family 26 [ 42.083198][ T1] GACT probability on [ 42.084831][ T1] Mirror/redirect action on [ 42.093205][ T1] Simple TC action Loaded [ 42.143707][ T1] netem: version 1.3 [ 42.153333][ T1] u32 classifier [ 42.153978][ T1] Performance counters on [ 42.154553][ T1] input device check on [ 42.155088][ T1] Actions configured [ 42.199186][ T1] nf_conntrack_irc: failed to register helpers [ 42.203071][ T1] nf_conntrack_sane: failed to register helpers [ 42.844133][ T1] nf_conntrack_sip: failed to register helpers [ 42.951053][ T1] xt_time: kernel timezone is -0000 [ 42.954435][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 43.006634][ T1] gre: GRE over IPv4 demultiplexor driver [ 43.007473][ T1] ip_gre: GRE over IPv4 tunneling driver [ 43.126066][ T1] IPv4 over IPsec tunneling driver [ 43.222203][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 43.231874][ T1] Initializing XFRM netlink socket [ 43.234146][ T1] IPsec XFRM device driver [ 43.295641][ T1] NET: Registered protocol family 10 [ 43.561689][ T1] Segment Routing with IPv6 [ 43.562446][ T1] RPL Segment Routing with IPv6 [ 43.575548][ T1] mip6: Mobile IPv6 [ 43.651401][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 43.733218][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 43.793758][ T1] NET: Registered protocol family 17 [ 43.796419][ T1] NET: Registered protocol family 15 [ 43.806405][ T1] can: controller area network core [ 43.817362][ T1] NET: Registered protocol family 29 [ 43.818069][ T1] can: raw protocol [ 43.819035][ T1] can: broadcast manager protocol [ 43.823611][ T1] can: netlink gateway - max_hops=1 [ 43.831727][ T1] can: SAE J1939 [ 43.832486][ T1] can: isotp protocol [ 43.859428][ T1] NET: Registered protocol family 41 [ 43.869264][ T1] l2tp_core: L2TP core driver, V2.0 [ 43.871540][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 43.878643][ T1] l2tp_netlink: L2TP netlink interface [ 43.884423][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 43.885102][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 43.893037][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 43.911724][ T1] sctp: Hash tables configured (bind 32/56) [ 43.964697][ T1] NET: Registered protocol family 21 [ 43.985556][ T1] Registered RDS/infiniband transport [ 44.015002][ T1] Registered RDS/tcp transport [ 44.037902][ T1] NET: Registered protocol family 43 [ 44.050542][ T1] 9pnet: Installing 9P2000 support [ 44.054800][ T1] Key type dns_resolver registered [ 44.056326][ T1] Key type ceph registered [ 44.078296][ T1] libceph: loaded (mon/osd proto 15/24) [ 44.098994][ T1] NET: Registered protocol family 40 [ 44.137136][ T1] registered taskstats version 1 [ 44.138652][ T1] Loading compiled-in X.509 certificates [ 44.184030][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 44.223631][ T1] zswap: loaded using pool lzo/zbud [ 44.247293][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 44.261126][ T1] Key type ._fscrypt registered [ 44.261831][ T1] Key type .fscrypt registered [ 44.262422][ T1] Key type fscrypt-provisioning registered [ 44.279275][ T1] Key type big_key registered [ 44.328670][ T1] Key type encrypted registered [ 44.331273][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 44.333760][ T1] ima: No TPM chip found, activating TPM-bypass! [ 44.334875][ T1] Loading compiled-in module X.509 certificates [ 44.343460][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 44.344727][ T1] ima: Allocated hash algorithm: sha256 [ 44.352909][ T1] ima: No architecture policies found [ 44.359094][ T1] evm: Initialising EVM extended attributes: [ 44.361324][ T1] evm: security.apparmor [ 44.361920][ T1] evm: security.ima [ 44.362425][ T1] evm: security.capability [ 44.362957][ T1] evm: HMAC attrs: 0x1 [ 44.417395][ T1] printk: console [netcon0] enabled [ 44.418180][ T1] netconsole: network logging started [ 44.426176][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 44.436898][ T1] rdma_rxe: loaded [ 44.461494][ T1] ALSA device list: [ 44.462122][ T1] #0: Dummy 1 [ 44.462704][ T1] #1: Loopback 1 [ 44.463254][ T1] #2: Virtual MIDI Card 1 [ 44.530368][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 44.808257][ T1] EXT4-fs (vda): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 44.813089][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 44.836281][ T1] devtmpfs: mounted [ 45.001170][ T1] Freeing unused kernel memory: 2280K [ 45.066183][ T1] Setting sysctl args: `' invalid for parameter `sysctl.net.core.netdev_unregister_timeou' [ 45.068867][ T1] Run /sbin/init as init process [ 47.466532][ T2852] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: none. Starting syslogd: OK Starting klogd: OK Running sysctl: OK Starting network: [ 65.467190][ T2891] 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 [ 112.565096][ T2914] 8021q: adding VLAN 0 to HW filter on device bond0 bond0: waiting for carrier dummy0: waiting for carrier [ 112.611106][ T2914] 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:bc:f0:52:54:00:12:34:56 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 9d:6d:27:ea dummy0: adding address fe80::c97b:6ebf:5b6a:7dc4 eth0: soliciting an IPv6 router eth0: soliciting a DHCP lease eql: removing interface [ 113.789067][ T2997] ------------[ cut here ]------------ [ 113.790942][ T2997] WARNING: CPU: 1 PID: 2997 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 113.792143][ T2997] Modules linked in: [ 113.792990][ T2997] CPU: 1 PID: 2997 Comm: dhcpcd Not tainted 5.13.0-rc1-syzkaller #0 [ 113.793846][ T2997] Hardware name: riscv-virtio,qemu (DT) [ 113.794595][ T2997] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 113.795527][ T2997] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 113.796399][ T2997] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00da57900 [ 113.797225][ T2997] gp : ffffffff845906e0 tp : ffffffe007fcaf80 t0 : ffffffe008b18000 [ 113.798043][ T2997] t1 : ffffffc401162fff t2 : 0000004000010015 s0 : ffffffe00da579b0 [ 113.798842][ T2997] s1 : ffffffcf022345c0 a0 : 0000000000000000 a1 : 00000000000f0000 [ 113.800032][ T2997] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe007fcbf80 [ 113.801590][ T2997] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae0793fc403dbd00 [ 113.802400][ T2997] s2 : ffffffe005a00a28 s3 : ffffffff85b45000 s4 : ffffffff85b46000 [ 113.803190][ T2997] s5 : 0000000000000000 s6 : 0000000000000200 s7 : ffffffe07fdfd168 [ 113.803982][ T2997] s8 : ffffffe00de72960 s9 : 0000003100000000 s10: ffffffe00859f3a0 [ 113.804814][ T2997] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 113.805595][ T2997] t5 : ffffffc401163000 t6 : ffffffd00067e2d0 [ 113.806292][ T2997] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 113.807180][ T2997] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 113.808188][ T2997] [] __vmalloc_node_range+0x396/0x582 [ 113.809090][ T2997] [] bpf_jit_alloc_exec+0x46/0x52 [ 113.810513][ T2997] [] bpf_jit_binary_alloc+0xac/0x172 [ 113.811477][ T2997] [] bpf_int_jit_compile+0x754/0x8da [ 113.812311][ T2997] [] bpf_prog_select_runtime+0x258/0x2e4 [ 113.813252][ T2997] [] bpf_migrate_filter+0x1d6/0x23c [ 113.814077][ T2997] [] __get_filter+0x1d6/0x2d0 [ 113.814865][ T2997] [] sk_attach_filter+0x22/0x11a [ 113.815675][ T2997] [] sock_setsockopt+0x18c4/0x1c2c [ 113.816572][ T2997] [] __sys_setsockopt+0x2de/0x33c [ 113.817417][ T2997] [] sys_setsockopt+0x3a/0x4c [ 113.818274][ T2997] [] ret_from_syscall+0x0/0x2 [ 113.819153][ T2997] irq event stamp: 800 [ 113.820061][ T2997] hardirqs last enabled at (799): [] get_page_from_freelist+0xc50/0xf66 [ 113.821208][ T2997] hardirqs last disabled at (800): [] _save_context+0x80/0x90 [ 113.822170][ T2997] softirqs last enabled at (790): [] __do_softirq+0x5e0/0x8c4 [ 113.823154][ T2997] softirqs last disabled at (783): [] irq_exit+0x1a0/0x1b6 [ 113.824115][ T2997] ---[ end trace d782883b13963b73 ]--- [ 113.839258][ T2997] ------------[ cut here ]------------ [ 113.840601][ T2997] WARNING: CPU: 1 PID: 2997 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 113.841836][ T2997] Modules linked in: [ 113.842632][ T2997] CPU: 1 PID: 2997 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller #0 [ 113.843702][ T2997] Hardware name: riscv-virtio,qemu (DT) [ 113.844302][ T2997] epc : vunmap_range_noflush+0x206/0x308 [ 113.845095][ T2997] ra : vunmap_range_noflush+0x206/0x308 [ 113.845863][ T2997] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00da57820 [ 113.846708][ T2997] gp : ffffffff845906e0 tp : ffffffe007fcaf80 t0 : ffffffe008b18000 [ 113.847550][ T2997] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00da578b0 [ 113.848326][ T2997] s1 : ffffffe005a00a28 a0 : 0000000000000000 a1 : 00000000000f0000 [ 113.849130][ T2997] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe007fcbf80 [ 113.850644][ T2997] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 113.852078][ T2997] s2 : ffffffff85b45000 s3 : ffffffff85b47000 s4 : 0000000000000000 [ 113.852903][ T2997] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b47000 [ 113.853750][ T2997] s8 : ffffffff85b46fff s9 : 0000000000000000 s10: 0000000000000200 [ 113.854577][ T2997] s11: ffffffff83858810 t3 : ae0793fc403dbd00 t4 : 0000000000000040 [ 113.855313][ T2997] t5 : ffffffc401163000 t6 : ffffffd00067e2d0 [ 113.855975][ T2997] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 113.856855][ T2997] [] vunmap_range_noflush+0x206/0x308 [ 113.857743][ T2997] [] free_unmap_vmap_area+0x30/0x68 [ 113.858640][ T2997] [] remove_vm_area+0x150/0x152 [ 113.859656][ T2997] [] __vunmap+0x24a/0x616 [ 113.860950][ T2997] [] __vfree+0x70/0xf8 [ 113.861745][ T2997] [] __vmalloc_node_range+0x4b8/0x582 [ 113.862656][ T2997] [] bpf_jit_alloc_exec+0x46/0x52 [ 113.863466][ T2997] [] bpf_jit_binary_alloc+0xac/0x172 [ 113.864339][ T2997] [] bpf_int_jit_compile+0x754/0x8da [ 113.865190][ T2997] [] bpf_prog_select_runtime+0x258/0x2e4 [ 113.866100][ T2997] [] bpf_migrate_filter+0x1d6/0x23c [ 113.866926][ T2997] [] __get_filter+0x1d6/0x2d0 [ 113.867710][ T2997] [] sk_attach_filter+0x22/0x11a [ 113.868509][ T2997] [] sock_setsockopt+0x18c4/0x1c2c [ 113.869412][ T2997] [] __sys_setsockopt+0x2de/0x33c [ 113.870676][ T2997] [] sys_setsockopt+0x3a/0x4c [ 113.871517][ T2997] [] ret_from_syscall+0x0/0x2 [ 113.872311][ T2997] irq event stamp: 816 [ 113.872941][ T2997] hardirqs last enabled at (815): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 113.873952][ T2997] hardirqs last disabled at (816): [] _save_context+0x80/0x90 [ 113.874889][ T2997] softirqs last enabled at (808): [] __do_softirq+0x5e0/0x8c4 [ 113.875829][ T2997] softirqs last disabled at (803): [] irq_exit+0x1a0/0x1b6 [ 113.876817][ T2997] ---[ end trace d782883b13963b74 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 dummy0: soliciting an IPv6 router dummy0: soliciting a DHCP lease ifb0: carrier acquired [ 116.465414][ T3004] ------------[ cut here ]------------ [ 116.466430][ T3004] WARNING: CPU: 1 PID: 3004 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 116.467733][ T3004] Modules linked in: [ 116.468393][ T3004] CPU: 1 PID: 3004 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller #0 [ 116.469440][ T3004] Hardware name: riscv-virtio,qemu (DT) [ 116.470427][ T3004] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 116.471282][ T3004] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 116.472155][ T3004] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe009c73900 [ 116.473071][ T3004] gp : ffffffff845906e0 tp : ffffffe008cb17c0 t0 : ffffffe009903000 [ 116.473905][ T3004] t1 : ffffffc4013205ff t2 : 0000004000010015 s0 : ffffffe009c739b0 [ 116.474784][ T3004] s1 : ffffffcf0226c080 a0 : 0000000000000000 a1 : 00000000000f0000 [ 116.475799][ T3004] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe008cb27c0 [ 116.476695][ T3004] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae0793fc403dbd00 [ 116.477529][ T3004] s2 : ffffffe005a00a38 s3 : ffffffff85b47000 s4 : ffffffff85b48000 [ 116.478299][ T3004] s5 : 0000000000000000 s6 : dead4ead00000000 s7 : ffffffe07fdfd168 [ 116.479213][ T3004] s8 : ffffffe00de72938 s9 : 0000003100000000 s10: ffffffe00859faa0 [ 116.480980][ T3004] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 116.482469][ T3004] t5 : ffffffc401320600 t6 : ffffffd010ac62d0 [ 116.483134][ T3004] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 116.484052][ T3004] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 116.485030][ T3004] [] __vmalloc_node_range+0x396/0x582 [ 116.485890][ T3004] [] bpf_jit_alloc_exec+0x46/0x52 [ 116.486785][ T3004] [] bpf_jit_binary_alloc+0xac/0x172 [ 116.487736][ T3004] [] bpf_int_jit_compile+0x754/0x8da [ 116.488698][ T3004] [] bpf_prog_select_runtime+0x258/0x2e4 [ 116.490394][ T3004] [] bpf_migrate_filter+0x1d6/0x23c [ 116.491822][ T3004] [] __get_filter+0x1d6/0x2d0 [ 116.492753][ T3004] [] sk_attach_filter+0x22/0x11a [ 116.493608][ T3004] [] sock_setsockopt+0x18c4/0x1c2c [ 116.494462][ T3004] [] __sys_setsockopt+0x2de/0x33c [ 116.495360][ T3004] [] sys_setsockopt+0x3a/0x4c [ 116.496175][ T3004] [] ret_from_syscall+0x0/0x2 [ 116.497043][ T3004] irq event stamp: 934 [ 116.497631][ T3004] hardirqs last enabled at (933): [] get_page_from_freelist+0xc50/0xf66 [ 116.498722][ T3004] hardirqs last disabled at (934): [] _save_context+0x80/0x90 [ 116.500355][ T3004] softirqs last enabled at (926): [] __do_softirq+0x5e0/0x8c4 [ 116.501625][ T3004] softirqs last disabled at (909): [] irq_exit+0x1a0/0x1b6 [ 116.502638][ T3004] ---[ end trace d782883b13963b75 ]--- [ 116.526102][ T3004] ------------[ cut here ]------------ [ 116.526846][ T3004] WARNING: CPU: 1 PID: 3004 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 116.527968][ T3004] Modules linked in: [ 116.528626][ T3004] CPU: 1 PID: 3004 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller #0 [ 116.530007][ T3004] Hardware name: riscv-virtio,qemu (DT) [ 116.530971][ T3004] epc : vunmap_range_noflush+0x206/0x308 [ 116.531759][ T3004] ra : vunmap_range_noflush+0x206/0x308 [ 116.532676][ T3004] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe009c73820 [ 116.533452][ T3004] gp : ffffffff845906e0 tp : ffffffe008cb17c0 t0 : ffffffe009903000 [ 116.534366][ T3004] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe009c738b0 [ 116.535139][ T3004] s1 : ffffffe005a00a38 a0 : 0000000000000000 a1 : 00000000000f0000 [ 116.535931][ T3004] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe008cb27c0 [ 116.536767][ T3004] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 116.537644][ T3004] s2 : ffffffff85b47000 s3 : ffffffff85b49000 s4 : 0000000000000000 [ 116.538400][ T3004] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b49000 [ 116.539207][ T3004] s8 : ffffffff85b48fff s9 : 0000000000000000 s10: dead4ead00000000 [ 116.540454][ T3004] s11: ffffffff83858810 t3 : ae0793fc403dbd00 t4 : 0000000000000040 [ 116.541514][ T3004] t5 : ffffffc401320600 t6 : ffffffd010ac62d0 [ 116.542289][ T3004] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 116.543113][ T3004] [] vunmap_range_noflush+0x206/0x308 [ 116.544036][ T3004] [] free_unmap_vmap_area+0x30/0x68 [ 116.544975][ T3004] [] remove_vm_area+0x150/0x152 [ 116.545847][ T3004] [] __vunmap+0x24a/0x616 [ 116.546641][ T3004] [] __vfree+0x70/0xf8 [ 116.547506][ T3004] [] __vmalloc_node_range+0x4b8/0x582 [ 116.548374][ T3004] [] bpf_jit_alloc_exec+0x46/0x52 [ 116.549262][ T3004] [] bpf_jit_binary_alloc+0xac/0x172 [ 116.550601][ T3004] [] bpf_int_jit_compile+0x754/0x8da [ 116.551505][ T3004] [] bpf_prog_select_runtime+0x258/0x2e4 [ 116.552451][ T3004] [] bpf_migrate_filter+0x1d6/0x23c [ 116.553354][ T3004] [] __get_filter+0x1d6/0x2d0 [ 116.554190][ T3004] [] sk_attach_filter+0x22/0x11a [ 116.555018][ T3004] [] sock_setsockopt+0x18c4/0x1c2c [ 116.555957][ T3004] [] __sys_setsockopt+0x2de/0x33c [ 116.556863][ T3004] [] sys_setsockopt+0x3a/0x4c [ 116.557835][ T3004] [] ret_from_syscall+0x0/0x2 [ 116.558678][ T3004] irq event stamp: 970 [ 116.559233][ T3004] hardirqs last enabled at (969): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 116.561160][ T3004] hardirqs last disabled at (970): [] _save_context+0x80/0x90 [ 116.562201][ T3004] softirqs last enabled at (962): [] __do_softirq+0x5e0/0x8c4 [ 116.563358][ T3004] softirqs last disabled at (937): [] irq_exit+0x1a0/0x1b6 [ 116.564323][ T3004] ---[ end trace d782883b13963b76 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb0: IAID ec:13:d8:82 ifb0: adding address fe80::6251:e52d:d304:cc46 ifb1: carrier acquired [ 117.575329][ T3006] BUG: spinlock bad magic on CPU#1, dhcpcd-run-hook/3006 [ 117.576056][ T3006] lock: obj_hash+0x57668/0x120000, .magic: 00000000, .owner: /-1, .owner_cpu: 0 [ 117.576999][ T3006] CPU: 1 PID: 3006 Comm: dhcpcd-run-hook Tainted: G W 5.13.0-rc1-syzkaller #0 [ 117.577705][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 117.578142][ T3006] Call Trace: [ 117.578563][ T3006] ================================================================== [ 117.579085][ T3006] BUG: KASAN: user-memory-access in walk_stackframe+0x1ee/0x22a [ 117.579841][ T3006] Read of size 8 at addr 0000000000001530 by task dhcpcd-run-hook/3006 [ 117.580480][ T3006] [ 117.580826][ T3006] CPU: 1 PID: 3006 Comm: dhcpcd-run-hook Tainted: G W 5.13.0-rc1-syzkaller #0 [ 117.581543][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 117.581964][ T3006] Call Trace: [ 117.582803][ T3006] Unable to handle kernel paging request at virtual address 0000000000001530 [ 117.583909][ T3006] Oops [#1] [ 117.584278][ T3006] Modules linked in: [ 117.584747][ T3006] CPU: 1 PID: 3006 Comm: dhcpcd-run-hook Tainted: G W 5.13.0-rc1-syzkaller #0 [ 117.585466][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 117.585894][ T3006] epc : walk_stackframe+0x1f8/0x22a [ 117.586483][ T3006] ra : walk_stackframe+0x1ee/0x22a [ 117.587058][ T3006] epc : ffffffff8000999c ra : ffffffff80009992 sp : ffffffe006173450 [ 117.587652][ T3006] gp : ffffffff845906e0 tp : ffffffe007588000 t0 : ffffffff858acbc7 [ 117.588235][ T3006] t1 : ffffffc400c2e640 t2 : 0000000000000000 s0 : ffffffe0061734d0 [ 117.588830][ T3006] s1 : 0000000000000000 a0 : 0000000000001528 a1 : 0000000000000008 [ 117.589408][ T3006] a2 : 0000000000000000 a3 : ffffffff80009992 a4 : ffffffc000000000 [ 117.589990][ T3006] a5 : ffffffffffffffff a6 : 0000000000f00000 a7 : ffffffe006173207 [ 117.590585][ T3006] s2 : 0000000000000000 s3 : 0000000000000000 s4 : 0000000000001000 [ 117.591156][ T3006] s5 : 0000000000001000 s6 : 0000000000000001 s7 : 0000000000000122 [ 117.591730][ T3006] s8 : ffffffff82ae8042 s9 : ffffffff838004b8 s10: ffffffff85a00a38 [ 117.592319][ T3006] s11: 0000000000000000 t3 : 0000000000000043 t4 : ffffffc400c2e63f [ 117.592910][ T3006] t5 : ffffffc400c2e641 t6 : ffffffe006173208 [ 117.593410][ T3006] status: 0000000000000100 badaddr: 0000000000001530 cause: 000000000000000d [ 117.594010][ T3006] [] walk_stackframe+0x1f8/0x22a [ 117.594670][ T3006] [] dump_backtrace+0x2e/0x3c [ 117.595301][ T3006] [] show_stack+0x34/0x40 [ 117.595908][ T3006] [] dump_stack+0x148/0x1d8 [ 117.596570][ T3006] [] kasan_report+0x146/0x18c [ 117.597186][ T3006] [] __asan_load8+0x4a/0x80 [ 117.597801][ T3006] [] walk_stackframe+0x1ee/0x22a [ 117.598448][ T3006] [] dump_backtrace+0x2e/0x3c [ 117.599078][ T3006] [] show_stack+0x34/0x40 [ 117.599675][ T3006] [] dump_stack+0x148/0x1d8 [ 117.600325][ T3006] [] spin_dump+0xc0/0xd2 [ 117.600945][ T3006] [] do_raw_spin_lock+0x150/0x172 [ 117.601573][ T3006] [] _raw_spin_lock_irqsave+0x48/0x62 [ 117.602225][ T3006] [] debug_check_no_obj_freed+0x9c/0x23a [ 117.602907][ T3006] [] __free_pages_ok+0x148/0x540 [ 117.603587][ T3006] [] __free_pages+0xa4/0xd2 [ 117.604237][ T3006] [] __free_slab+0x12e/0x2f0 [ 117.604912][ T3006] [] discard_slab+0x48/0x76 [ 117.605732][ T3006] [] __slab_free+0x344/0x3fa [ 117.606442][ T3006] [] ___cache_free+0x3c8/0x3dc [ 117.607065][ T3006] [] qlist_free_all+0x56/0xac [ 117.607733][ T3006] [] kasan_quarantine_reduce+0x14c/0x1c8 [ 117.608511][ T3006] [] __kasan_slab_alloc+0x66/0x6c [ 117.609325][ T3006] [] __kmalloc_node+0x2f2/0x3ba [ 117.610020][ T3006] [] kvmalloc_node+0x6a/0xf8 [ 117.610695][ T3006] [] seq_read_iter+0x63a/0x8f2 [ 117.611537][ T3006] [] proc_reg_read_iter+0x14c/0x196 [ 117.612227][ T3006] [] new_sync_read+0x220/0x33c [ 117.612915][ T3006] [] vfs_read+0x256/0x2ac [ 117.613563][ T3006] [] ksys_read+0xb4/0x1b8 [ 117.614203][ T3006] [] sys_read+0x28/0x36 [ 117.614831][ T3006] [] ret_from_syscall+0x0/0x2 [ 117.616701][ T3006] ---[ end trace d782883b13963b77 ]--- [ 117.617493][ T3006] Kernel panic - not syncing: Fatal exception [ 117.618149][ T3006] SMP: stopping secondary CPUs [ 117.619227][ T3006] Rebooting in 86400 seconds..