failed to run ["ssh" "-p" "11128" "-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 11128 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-00002-g01f5315dd732 (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 [ 0.000119][ T0] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns [ 0.021869][ T0] Console: colour dummy device 80x25 [ 0.024242][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.024624][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.024996][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.025304][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.025622][ T0] ... CLASSHASH_SIZE: 4096 [ 0.025955][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 0.026285][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 0.026626][ T0] ... CHAINHASH_SIZE: 65536 [ 0.026936][ T0] memory used by lock dependency info: 11129 kB [ 0.027252][ T0] memory used for stack traces: 8320 kB [ 0.027595][ T0] per task-struct memory footprint: 1920 bytes [ 0.032367][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=100000) [ 0.033304][ T0] pid_max: default: 32768 minimum: 301 [ 0.037833][ T0] LSM: Security Framework initializing [ 0.040417][ T0] landlock: Up and running. [ 0.042151][ T0] Yama: becoming mindful. [ 0.045331][ T0] TOMOYO Linux initialized [ 0.051708][ T0] AppArmor: AppArmor initialized [ 0.054711][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.055314][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.207170][ T1] Running RCU-tasks wait API self tests [ 0.343532][ T1] ASID allocator using 16 bits (65536 entries) [ 0.356612][ T1] rcu: Hierarchical SRCU implementation. [ 0.365817][ T10] Callback from call_rcu_tasks_trace() invoked. [ 0.448895][ T1] EFI services will not be available. [ 0.463273][ T1] smp: Bringing up secondary CPUs ... [ 0.542827][ T1] smp: Brought up 1 node, 2 CPUs [ 0.596941][ T9] Callback from call_rcu_tasks() invoked. [ 0.705128][ T1] allocated 25165824 bytes of page_ext [ 0.879532][ T1] Node 0, zone DMA32: page owner found early allocated 7041 pages [ 0.916125][ T1] devtmpfs: initialized [ 1.133242][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.135329][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 1.145283][ T26] wait_for_initramfs() called before rootfs_initcalls [ 1.429658][ T1] NET: Registered protocol family 16 [ 1.467765][ T1] audit: initializing netlink subsys (disabled) [ 1.487040][ T38] audit: type=2000 audit(1.350:1): state=initialized audit_enabled=0 res=1 [ 1.678786][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 11.797426][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 11.798202][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 12.876675][ T1] raid6: skip pq benchmark and using algorithm int64x8 [ 12.877707][ T1] raid6: using intx1 recovery algorithm [ 13.018457][ T1] vgaarb: loaded [ 13.121636][ T1] SCSI subsystem initialized [ 13.297855][ T1] usbcore: registered new interface driver usbfs [ 13.319407][ T1] usbcore: registered new interface driver hub [ 13.342311][ T1] usbcore: registered new device driver usb [ 13.505193][ T1] EDAC MC: Ver: 3.0.0 [ 13.643227][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 13.759157][ T1] NetLabel: Initializing [ 13.759659][ T1] NetLabel: domain hash size = 128 [ 13.760023][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 13.766688][ T1] NetLabel: unlabeled traffic allowed by default [ 13.789433][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 13.799971][ T1] NET: Registered protocol family 39 [ 13.831881][ T1] clocksource: Switched to clocksource riscv_clocksource [ 18.514228][ T1] VFS: Disk quotas dquot_6.6.0 [ 18.517892][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 18.536357][ T1] FS-Cache: Loaded [ 18.557436][ T1] CacheFiles: Loaded [ 18.584640][ T1] TOMOYO: 2.6.0 [ 18.585429][ T1] Mandatory Access Control activated. [ 18.652048][ T1] AppArmor: AppArmor Filesystem Enabled [ 20.524124][ T1] NET: Registered protocol family 2 [ 20.531848][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 20.585758][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 81920 bytes, linear) [ 20.587884][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 20.614358][ T1] TCP bind hash table entries: 16384 (order: 8, 1179648 bytes, linear) [ 20.632390][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 20.650566][ T1] MPTCP token hash table entries: 2048 (order: 5, 180224 bytes, linear) [ 20.656793][ T1] UDP hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 20.662332][ T1] UDP-Lite hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 20.676616][ T1] NET: Registered protocol family 1 [ 20.679426][ T1] NET: Registered protocol family 44 [ 20.680297][ T1] PCI: CLS 0 bytes, default 64 [ 20.961348][ T1] Initialise system trusted keyrings [ 20.995500][ T1] workingset: timestamp_bits=44 max_order=19 bucket_order=0 [ 21.940207][ T1] zbud: loaded [ 22.115536][ T1] DLM installed [ 22.391711][ T1] fuse: init (API version 7.33) [ 22.696623][ T1] NET: Registered protocol family 38 [ 22.713032][ T1] xor: measuring software checksum speed [ 22.871668][ T1] 8regs : 63 MB/sec [ 23.070355][ T1] 8regs_prefetch : 56 MB/sec [ 23.245426][ T1] 32regs : 60 MB/sec [ 23.402746][ T1] 32regs_prefetch : 64 MB/sec [ 23.403410][ T1] xor: using function: 32regs_prefetch (64 MB/sec) [ 23.405312][ T1] async_tx: api initialized (async) [ 23.406220][ T1] Key type asymmetric registered [ 23.407295][ T1] Asymmetric key parser 'x509' registered [ 23.408074][ T1] Asymmetric key parser 'pkcs8' registered [ 23.409339][ T1] Key type pkcs7_test registered [ 23.409798][ T1] Asymmetric key parser 'tpm_parser' registered [ 23.412586][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 23.426246][ T1] io scheduler mq-deadline registered [ 23.426873][ T1] io scheduler kyber registered [ 23.443708][ T1] io scheduler bfq registered [ 23.746588][ T1] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: [ 23.763679][ T1] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 [ 23.766606][ T1] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 [ 23.836500][ T1] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] [ 23.852249][ T1] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 [ 23.853810][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 23.854851][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 23.855754][ T1] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] [ 23.863453][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 23.892863][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 23.895124][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 23.897261][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 23.918307][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 23.921619][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 23.922663][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 23.924291][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 23.925367][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 23.962255][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x40000000-0x4003ffff pref] [ 23.963929][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x40040000-0x40043fff 64bit pref] [ 23.965716][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x40044000-0x40047fff 64bit pref] [ 23.966955][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x40048000-0x40048fff] [ 23.967916][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x0000-0x001f] [ 23.969990][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x0020-0x003f] [ 23.997254][ T1] usbcore: registered new interface driver udlfb [ 24.021938][ T1] usbcore: registered new interface driver smscufx [ 24.105500][ T1] uvesafb: failed to execute /sbin/v86d [ 24.106016][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 24.106590][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 24.107162][ T1] uvesafb: vbe_init() failed with -22 [ 24.112536][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 24.233655][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 24.257798][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 32.082757][ T1] N_HDLC line discipline registered with maxframe=4096 [ 32.183014][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 32.543856][ T1] printk: console [ttyS0] disabled [ 32.560351][ T1] 10000000.uart: ttyS0 at MMIO 0x10000000 (irq = 2, base_baud = 230400) is a 16550A [ 32.699600][ T1] printk: console [ttyS0] enabled [ 33.018165][ T1806] random: fast init done [ 33.035647][ T1] [drm] radeon kernel modesetting enabled. [ 33.087079][ T1806] random: crng init done [ 33.167051][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 33.278109][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 34.252738][ T1] Console: switching to colour frame buffer device 128x48 [ 34.587417][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 34.592376][ T1] usbcore: registered new interface driver udl [ 35.566451][ T1] brd: module loaded [ 37.282889][ T1] loop: module loaded [ 39.200566][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 39.513638][ T1] zram: Added device: zram0 [ 39.695037][ T1] null_blk: module loaded [ 39.699840][ T1] usbcore: registered new interface driver rtsx_usb [ 39.711749][ T1] usbcore: registered new interface driver viperboard [ 39.720520][ T1] usbcore: registered new interface driver dln2 [ 39.734183][ T1] usbcore: registered new interface driver pn533_usb [ 39.890498][ T1] nfcsim 0.2 initialized [ 39.896552][ T1] usbcore: registered new interface driver port100 [ 39.903622][ T1] usbcore: registered new interface driver nfcmrvl [ 40.051569][ T1] Loading iSCSI transport class v2.0-870. [ 40.353452][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 40.797617][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 40.812212][ T1] db_root: cannot open: /etc/target [ 40.825189][ T1] slram: not enough parameters. [ 40.923395][ T1] ftl_cs: FTL header not found. [ 41.600639][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 41.601713][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 41.602782][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 41.736028][ T1] MACsec IEEE 802.1AE [ 41.814432][ T1] libphy: Fixed MDIO Bus: probed [ 42.194988][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 42.422923][ T1] vcan: Virtual CAN interface driver [ 42.424441][ T1] vxcan: Virtual CAN Tunnel driver [ 42.425522][ T1] slcan: serial line CAN interface driver [ 42.426463][ T1] slcan: 10 dynamic interface channels. [ 42.427951][ T1] CAN device driver interface [ 42.434482][ T1] usbcore: registered new interface driver usb_8dev [ 42.437448][ T1] usbcore: registered new interface driver ems_usb [ 42.446677][ T1] usbcore: registered new interface driver esd_usb2 [ 42.477421][ T1] usbcore: registered new interface driver gs_usb [ 42.486024][ T1] usbcore: registered new interface driver kvaser_usb [ 42.494514][ T1] usbcore: registered new interface driver mcba_usb [ 42.503425][ T1] usbcore: registered new interface driver peak_usb [ 42.522525][ T1] e100: Intel(R) PRO/100 Network Driver [ 42.523500][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 42.535109][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 42.536145][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 42.585037][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 42.605949][ T1] usbcore: registered new interface driver catc [ 42.615177][ T1] usbcore: registered new interface driver kaweth [ 42.616219][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 42.630973][ T1] usbcore: registered new interface driver pegasus [ 42.634938][ T1] usbcore: registered new interface driver rtl8150 [ 42.662417][ T1] usbcore: registered new interface driver r8152 [ 42.663603][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 42.683091][ T1] usbcore: registered new interface driver hso [ 42.686801][ T1] usbcore: registered new interface driver lan78xx [ 42.703863][ T1] usbcore: registered new interface driver asix [ 42.708292][ T1] usbcore: registered new interface driver ax88179_178a [ 42.716212][ T1] usbcore: registered new interface driver cdc_ether [ 42.738022][ T1] usbcore: registered new interface driver cdc_eem [ 42.745739][ T1] usbcore: registered new interface driver dm9601 [ 42.750610][ T1] usbcore: registered new interface driver sr9700 [ 42.755363][ T1] usbcore: registered new interface driver CoreChips [ 42.773951][ T1] usbcore: registered new interface driver smsc75xx [ 42.778378][ T1] usbcore: registered new interface driver smsc95xx [ 42.784689][ T1] usbcore: registered new interface driver gl620a [ 42.787772][ T1] usbcore: registered new interface driver net1080 [ 42.823060][ T1] usbcore: registered new interface driver plusb [ 42.826583][ T1] usbcore: registered new interface driver rndis_host [ 42.837080][ T1] usbcore: registered new interface driver cdc_subset [ 42.851101][ T1] usbcore: registered new interface driver zaurus [ 42.880987][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 42.884878][ T1] usbcore: registered new interface driver int51x1 [ 42.887699][ T1] usbcore: registered new interface driver kalmia [ 42.896142][ T1] usbcore: registered new interface driver ipheth [ 42.911945][ T1] usbcore: registered new interface driver sierra_net [ 42.915291][ T1] usbcore: registered new interface driver cx82310_eth [ 42.931135][ T1] usbcore: registered new interface driver cdc_ncm [ 42.934623][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 42.937940][ T1] usbcore: registered new interface driver lg-vl600 [ 42.966915][ T1] usbcore: registered new interface driver qmi_wwan [ 42.982099][ T1] usbcore: registered new interface driver cdc_mbim [ 42.985402][ T1] usbcore: registered new interface driver ch9200 [ 43.195566][ T1] aoe: AoE v85 initialised. [ 43.321895][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 43.323870][ T1] ehci-pci: EHCI PCI platform driver [ 43.334742][ T1] ehci-platform: EHCI generic platform driver [ 43.386047][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 43.388255][ T1] ohci-pci: OHCI PCI platform driver [ 43.398127][ T1] ohci-platform: OHCI generic platform driver [ 43.413818][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 43.474072][ T1] driver u132_hcd [ 43.508300][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 43.524146][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 43.575904][ T1] usbcore: registered new interface driver cdc_acm [ 43.577045][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 43.601956][ T1] usbcore: registered new interface driver usblp [ 43.611693][ T1] usbcore: registered new interface driver cdc_wdm [ 43.615244][ T1] usbcore: registered new interface driver usbtmc [ 43.626556][ T1] usbcore: registered new interface driver uas [ 43.633692][ T1] usbcore: registered new interface driver usb-storage [ 43.672608][ T1] usbcore: registered new interface driver ums-alauda [ 43.676293][ T1] usbcore: registered new interface driver ums-cypress [ 43.685133][ T1] usbcore: registered new interface driver ums-datafab [ 43.708102][ T1] usbcore: registered new interface driver ums_eneub6250 [ 43.722641][ T1] usbcore: registered new interface driver ums-freecom [ 43.731636][ T1] usbcore: registered new interface driver ums-isd200 [ 43.741074][ T1] usbcore: registered new interface driver ums-jumpshot [ 43.751702][ T1] usbcore: registered new interface driver ums-karma [ 43.762164][ T1] usbcore: registered new interface driver ums-onetouch [ 43.772306][ T1] usbcore: registered new interface driver ums-realtek [ 43.775743][ T1] usbcore: registered new interface driver ums-sddr09 [ 43.810813][ T1] usbcore: registered new interface driver ums-sddr55 [ 43.814791][ T1] usbcore: registered new interface driver ums-usbat [ 43.826915][ T1] usbcore: registered new interface driver mdc800 [ 43.828036][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 43.835307][ T1] usbcore: registered new interface driver microtekX6 [ 43.856638][ T1] usbcore: registered new interface driver usbserial_generic [ 43.883421][ T1] usbserial: USB Serial support registered for generic [ 43.904110][ T1] usbcore: registered new interface driver aircable [ 43.907595][ T1] usbserial: USB Serial support registered for aircable [ 43.923893][ T1] usbcore: registered new interface driver ark3116 [ 43.927334][ T1] usbserial: USB Serial support registered for ark3116 [ 43.953355][ T1] usbcore: registered new interface driver belkin_sa [ 43.956247][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 43.973201][ T1] usbcore: registered new interface driver ch341 [ 43.975927][ T1] usbserial: USB Serial support registered for ch341-uart [ 43.982464][ T1] usbcore: registered new interface driver cp210x [ 43.985221][ T1] usbserial: USB Serial support registered for cp210x [ 44.034465][ T1] usbcore: registered new interface driver cyberjack [ 44.045047][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 44.055286][ T1] usbcore: registered new interface driver cypress_m8 [ 44.062560][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 44.067808][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 44.086778][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 44.104292][ T1] usbcore: registered new interface driver usb_debug [ 44.107878][ T1] usbserial: USB Serial support registered for debug [ 44.114109][ T1] usbserial: USB Serial support registered for xhci_dbc [ 44.117497][ T1] usbcore: registered new interface driver digi_acceleport [ 44.133948][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 44.136994][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 44.145633][ T1] usbcore: registered new interface driver io_edgeport [ 44.148224][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 44.174897][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 44.178270][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 44.205225][ T1] usbserial: USB Serial support registered for EPiC device [ 44.211225][ T1] usbcore: registered new interface driver io_ti [ 44.214348][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 44.220905][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 44.224498][ T1] usbcore: registered new interface driver empeg [ 44.226923][ T1] usbserial: USB Serial support registered for empeg [ 44.264104][ T1] usbcore: registered new interface driver f81534a_ctrl [ 44.267579][ T1] usbcore: registered new interface driver f81232 [ 44.303314][ T1] usbserial: USB Serial support registered for f81232 [ 44.305970][ T1] usbserial: USB Serial support registered for f81534a [ 44.313811][ T1] usbcore: registered new interface driver f81534 [ 44.330923][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 44.362646][ T1] usbcore: registered new interface driver ftdi_sio [ 44.365944][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 44.396363][ T1] usbcore: registered new interface driver garmin_gps [ 44.407742][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 44.423106][ T1] usbcore: registered new interface driver ipaq [ 44.437844][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 44.445398][ T1] usbcore: registered new interface driver ipw [ 44.455628][ T1] usbserial: USB Serial support registered for IPWireless converter [ 44.461874][ T1] usbcore: registered new interface driver ir_usb [ 44.465761][ T1] usbserial: USB Serial support registered for IR Dongle [ 44.472922][ T1] usbcore: registered new interface driver iuu_phoenix [ 44.484700][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 44.524615][ T1] usbcore: registered new interface driver keyspan [ 44.560949][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 44.573447][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 44.592889][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 44.597631][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 44.641580][ T1] usbcore: registered new interface driver keyspan_pda [ 44.646540][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 44.666370][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 44.675588][ T1] usbcore: registered new interface driver kl5kusb105 [ 44.686165][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 44.711120][ T1] usbcore: registered new interface driver kobil_sct [ 44.720839][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 44.726154][ T1] usbcore: registered new interface driver mct_u232 [ 44.752146][ T1] usbserial: USB Serial support registered for MCT U232 [ 44.757132][ T1] usbcore: registered new interface driver metro_usb [ 44.765490][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 44.772281][ T1] usbcore: registered new interface driver mos7720 [ 44.775977][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 44.822172][ T1] usbcore: registered new interface driver mos7840 [ 44.826956][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 44.847382][ T1] usbcore: registered new interface driver mxuport [ 44.863287][ T1] usbserial: USB Serial support registered for MOXA UPort [ 44.868164][ T1] usbcore: registered new interface driver navman [ 44.875205][ T1] usbserial: USB Serial support registered for navman [ 44.892644][ T1] usbcore: registered new interface driver omninet [ 44.896877][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb [ 44.930815][ T1] usbcore: registered new interface driver opticon [ 44.934813][ T1] usbserial: USB Serial support registered for opticon [ 44.955586][ T1] usbcore: registered new interface driver option [ 44.966965][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 44.993179][ T1] usbcore: registered new interface driver oti6858 [ 44.997337][ T1] usbserial: USB Serial support registered for oti6858 [ 45.004047][ T1] usbcore: registered new interface driver pl2303 [ 45.007669][ T1] usbserial: USB Serial support registered for pl2303 [ 45.022115][ T1] usbcore: registered new interface driver qcaux [ 45.026043][ T1] usbserial: USB Serial support registered for qcaux [ 45.067295][ T1] usbcore: registered new interface driver qcserial [ 45.076481][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 45.094874][ T1] usbcore: registered new interface driver quatech2 [ 45.107209][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 45.112323][ T1] usbcore: registered new interface driver safe_serial [ 45.114818][ T1] usbserial: USB Serial support registered for safe_serial [ 45.117952][ T1] usbcore: registered new interface driver sierra [ 45.159739][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 45.179903][ T1] usbcore: registered new interface driver usb_serial_simple [ 45.186789][ T1] usbserial: USB Serial support registered for carelink [ 45.202290][ T1] usbserial: USB Serial support registered for zio [ 45.210270][ T1] usbserial: USB Serial support registered for funsoft [ 45.232382][ T1] usbserial: USB Serial support registered for flashloader [ 45.242854][ T1] usbserial: USB Serial support registered for google [ 45.254595][ T1] usbserial: USB Serial support registered for libtransistor [ 45.266499][ T1] usbserial: USB Serial support registered for vivopay [ 45.305863][ T1] usbserial: USB Serial support registered for moto_modem [ 45.338263][ T1] usbserial: USB Serial support registered for motorola_tetra [ 45.353700][ T1] usbserial: USB Serial support registered for novatel_gps [ 45.366486][ T1] usbserial: USB Serial support registered for hp4x [ 45.392833][ T1] usbserial: USB Serial support registered for suunto [ 45.397050][ T1] usbserial: USB Serial support registered for siemens_mpi [ 45.406841][ T1] usbcore: registered new interface driver spcp8x5 [ 45.422382][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 45.442356][ T1] usbcore: registered new interface driver ssu100 [ 45.446420][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 45.474991][ T1] usbcore: registered new interface driver symbolserial [ 45.481787][ T1] usbserial: USB Serial support registered for symbol [ 45.499935][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 45.506141][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 45.516575][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 45.525380][ T1] usbcore: registered new interface driver upd78f0730 [ 45.533545][ T1] usbserial: USB Serial support registered for upd78f0730 [ 45.540728][ T1] usbcore: registered new interface driver visor [ 45.543284][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 45.545412][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 45.547448][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 45.593419][ T1] usbcore: registered new interface driver wishbone_serial [ 45.602582][ T1] usbserial: USB Serial support registered for wishbone_serial [ 45.633166][ T1] usbcore: registered new interface driver whiteheat [ 45.641169][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 45.647401][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 45.667563][ T1] usbcore: registered new interface driver xr_serial [ 45.677023][ T1] usbserial: USB Serial support registered for xr_serial [ 45.691684][ T1] usbcore: registered new interface driver xsens_mt [ 45.704094][ T1] usbserial: USB Serial support registered for xsens_mt [ 45.720664][ T1] usbcore: registered new interface driver adutux [ 45.733798][ T1] usbcore: registered new interface driver appledisplay [ 45.745425][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 45.754544][ T1] usbcore: registered new interface driver cytherm [ 45.770827][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 45.781421][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 45.782462][ T1] ftdi_elan: driver ftdi-elan [ 45.820541][ T1] usbcore: registered new interface driver ftdi-elan [ 45.828079][ T1] usbcore: registered new interface driver idmouse [ 45.837804][ T1] usbcore: registered new interface driver iowarrior [ 45.852533][ T1] usbcore: registered new interface driver isight_firmware [ 45.856436][ T1] usbcore: registered new interface driver usblcd [ 45.862460][ T1] usbcore: registered new interface driver ldusb [ 45.866649][ T1] usbcore: registered new interface driver legousbtower [ 45.886204][ T1] usbcore: registered new interface driver usbtest [ 45.892988][ T1] usbcore: registered new interface driver usb_ehset_test [ 45.896518][ T1] usbcore: registered new interface driver trancevibrator [ 45.915588][ T1] usbcore: registered new interface driver uss720 [ 45.917011][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 45.918220][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 45.941557][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 45.942939][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 45.947903][ T1] usbcore: registered new interface driver usbsevseg [ 45.957884][ T1] usbcore: registered new interface driver yurex [ 46.028148][ T1] usbcore: registered new interface driver chaoskey [ 46.044534][ T1] usbcore: registered new interface driver sisusb [ 46.050009][ T1] usbcore: registered new interface driver lvs [ 46.193923][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 46.196147][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 46.221367][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 46.254525][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 46.255967][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 46.256905][ T1] usb usb1: Product: Dummy host controller [ 46.257633][ T1] usb usb1: Manufacturer: Linux 5.13.0-rc1-syzkaller-00002-g01f5315dd732 dummy_hcd [ 46.258471][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 46.322623][ T1] hub 1-0:1.0: USB hub found [ 46.331264][ T1] hub 1-0:1.0: 1 port detected [ 46.424294][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 46.425959][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 46.454181][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 46.485100][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 46.486743][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 46.488044][ T1] usb usb2: Product: Dummy host controller [ 46.493391][ T1] usb usb2: Manufacturer: Linux 5.13.0-rc1-syzkaller-00002-g01f5315dd732 dummy_hcd [ 46.494323][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 46.552537][ T1] hub 2-0:1.0: USB hub found [ 46.557178][ T1] hub 2-0:1.0: 1 port detected [ 46.932398][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 47.026907][ T1] mousedev: PS/2 mouse device common for all mice [ 47.044789][ T1] usbcore: registered new interface driver appletouch [ 47.051986][ T1] usbcore: registered new interface driver bcm5974 [ 47.100638][ T1] usbcore: registered new interface driver synaptics_usb [ 47.105102][ T1] usbcore: registered new interface driver iforce [ 47.112415][ T1] usbcore: registered new interface driver xpad [ 47.115768][ T1] usbcore: registered new interface driver usb_acecad [ 47.121356][ T1] usbcore: registered new interface driver aiptek [ 47.124822][ T1] usbcore: registered new interface driver hanwang [ 47.127893][ T1] usbcore: registered new interface driver kbtab [ 47.165724][ T1] usbcore: registered new interface driver pegasus_notetaker [ 47.187062][ T1] usbcore: registered new interface driver usbtouchscreen [ 47.197823][ T1] usbcore: registered new interface driver ati_remote2 [ 47.201783][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 47.211082][ T1] usbcore: registered new interface driver cm109 [ 47.211941][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 47.221320][ T1] usbcore: registered new interface driver ims_pcu [ 47.233923][ T1] usbcore: registered new interface driver keyspan_remote [ 47.243870][ T1] usbcore: registered new interface driver powermate [ 47.265350][ T1] usbcore: registered new interface driver yealink [ 47.386332][ T1] goldfish_rtc 101000.rtc: registered as rtc0 [ 47.395838][ T1] i2c /dev entries driver [ 47.402672][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 47.428147][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 47.433374][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 47.506648][ T1] usbcore: registered new interface driver ati_remote [ 47.527158][ T1] usbcore: registered new interface driver imon [ 47.536339][ T1] usbcore: registered new interface driver mceusb [ 47.547255][ T1] usbcore: registered new interface driver redrat3 [ 47.557371][ T1] usbcore: registered new interface driver streamzap [ 47.566189][ T1] usbcore: registered new interface driver igorplugusb [ 47.576816][ T1] usbcore: registered new interface driver iguanair [ 47.586513][ T1] usbcore: registered new interface driver ttusbir [ 47.656561][ T1] syscon-poweroff soc:poweroff: pm_power_off already claimed for sbi_shutdown [ 47.659497][ T1] syscon-poweroff: probe of soc:poweroff failed with error -16 [ 47.676225][ T1] usbcore: registered new interface driver pcwd_usb [ 47.782785][ T1] device-mapper: uevent: version 1.0.3 [ 47.819931][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 47.861997][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 47.863068][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 47.863831][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 47.882217][ T1] device-mapper: raid: Loading target version 1.15.1 [ 47.944535][ T1] sdhci: Secure Digital Host Controller Interface driver [ 47.945726][ T1] sdhci: Copyright(c) Pierre Ossman [ 47.964201][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 48.023549][ T1] usbcore: registered new interface driver vub300 [ 48.030845][ T1] usbcore: registered new interface driver ushc [ 48.036038][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 48.280434][ T1] iscsi: registered transport (iser) [ 48.316206][ T1] SoftiWARP attached [ 48.322953][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 48.324028][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 48.325065][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 48.332972][ T1] hid: raw HID events driver (C) Jiri Kosina [ 49.471883][ T1] usbcore: registered new interface driver usbhid [ 49.472876][ T1] usbhid: USB HID core driver [ 49.544203][ T1] usbcore: registered new interface driver es2_ap_driver [ 49.545238][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 49.560586][ T1] usbcore: registered new interface driver dt9812 [ 49.577914][ T1] usbcore: registered new interface driver ni6501 [ 49.586336][ T1] usbcore: registered new interface driver usbdux [ 49.610549][ T1] usbcore: registered new interface driver usbduxfast [ 49.617505][ T1] usbcore: registered new interface driver usbduxsigma [ 49.627138][ T1] usbcore: registered new interface driver vmk80xx [ 49.661943][ T1] ashmem: initialized [ 49.667996][ T1] greybus: registered new driver hid [ 49.690035][ T1] greybus: registered new driver gbphy [ 49.696728][ T1] gb_gbphy: registered new driver usb [ 51.205968][ T1] usbcore: registered new interface driver snd-usb-audio [ 51.214220][ T1] usbcore: registered new interface driver snd-ua101 [ 51.235447][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 51.242568][ T1] usbcore: registered new interface driver snd-usb-6fire [ 51.247019][ T1] usbcore: registered new interface driver snd-usb-hiface [ 51.257363][ T1] usbcore: registered new interface driver snd-bcd2000 [ 51.285528][ T1] usbcore: registered new interface driver snd_usb_pod [ 51.295043][ T1] usbcore: registered new interface driver snd_usb_podhd [ 51.304206][ T1] usbcore: registered new interface driver snd_usb_toneport [ 51.317065][ T1] usbcore: registered new interface driver snd_usb_variax [ 51.325829][ T1] drop_monitor: Initializing network drop monitor service [ 51.350072][ T1] NET: Registered protocol family 26 [ 51.357090][ T1] GACT probability on [ 51.360665][ T1] Mirror/redirect action on [ 51.366415][ T1] Simple TC action Loaded [ 51.411671][ T1] netem: version 1.3 [ 51.426379][ T1] u32 classifier [ 51.427088][ T1] Performance counters on [ 51.427661][ T1] input device check on [ 51.428210][ T1] Actions configured [ 51.477034][ T1] nf_conntrack_irc: failed to register helpers [ 51.480165][ T1] nf_conntrack_sane: failed to register helpers [ 52.123596][ T1] nf_conntrack_sip: failed to register helpers [ 52.217498][ T1] xt_time: kernel timezone is -0000 [ 52.232786][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 52.293136][ T1] gre: GRE over IPv4 demultiplexor driver [ 52.294243][ T1] ip_gre: GRE over IPv4 tunneling driver [ 52.435189][ T1] IPv4 over IPsec tunneling driver [ 52.551634][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 52.561650][ T1] Initializing XFRM netlink socket [ 52.564063][ T1] IPsec XFRM device driver [ 52.626792][ T1] NET: Registered protocol family 10 [ 52.911075][ T1] Segment Routing with IPv6 [ 52.911953][ T1] RPL Segment Routing with IPv6 [ 52.923536][ T1] mip6: Mobile IPv6 [ 53.014392][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 53.116334][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 53.204213][ T1] NET: Registered protocol family 17 [ 53.207331][ T1] NET: Registered protocol family 15 [ 53.221232][ T1] can: controller area network core [ 53.238020][ T1] NET: Registered protocol family 29 [ 53.242065][ T1] can: raw protocol [ 53.243412][ T1] can: broadcast manager protocol [ 53.244480][ T1] can: netlink gateway - max_hops=1 [ 53.254965][ T1] can: SAE J1939 [ 53.255920][ T1] can: isotp protocol [ 53.288299][ T1] NET: Registered protocol family 41 [ 53.301614][ T1] l2tp_core: L2TP core driver, V2.0 [ 53.302428][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 53.312405][ T1] l2tp_netlink: L2TP netlink interface [ 53.315241][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 53.315994][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 53.325657][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 53.346849][ T1] sctp: Hash tables configured (bind 32/56) [ 53.416993][ T1] NET: Registered protocol family 21 [ 53.443501][ T1] Registered RDS/infiniband transport [ 53.474853][ T1] Registered RDS/tcp transport [ 53.510597][ T1] NET: Registered protocol family 43 [ 53.521180][ T1] 9pnet: Installing 9P2000 support [ 53.525971][ T1] Key type dns_resolver registered [ 53.527741][ T1] Key type ceph registered [ 53.553715][ T1] libceph: loaded (mon/osd proto 15/24) [ 53.575994][ T1] NET: Registered protocol family 40 [ 53.616502][ T1] registered taskstats version 1 [ 53.618282][ T1] Loading compiled-in X.509 certificates [ 53.685665][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 53.724770][ T1] zswap: loaded using pool lzo/zbud [ 53.773181][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 53.788362][ T1] Key type ._fscrypt registered [ 53.790227][ T1] Key type .fscrypt registered [ 53.790889][ T1] Key type fscrypt-provisioning registered [ 53.812916][ T1] Key type big_key registered [ 53.887382][ T1] Key type encrypted registered [ 53.891019][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 53.895100][ T1] ima: No TPM chip found, activating TPM-bypass! [ 53.897404][ T1] Loading compiled-in module X.509 certificates [ 53.908187][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 53.915174][ T1] ima: Allocated hash algorithm: sha256 [ 53.928046][ T1] ima: No architecture policies found [ 53.947170][ T1] evm: Initialising EVM extended attributes: [ 53.948304][ T1] evm: security.apparmor [ 53.952310][ T1] evm: security.ima [ 53.952886][ T1] evm: security.capability [ 53.953443][ T1] evm: HMAC attrs: 0x1 [ 54.033458][ T1] printk: console [netcon0] enabled [ 54.034435][ T1] netconsole: network logging started [ 54.054868][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 54.068216][ T1] rdma_rxe: loaded [ 54.095775][ T1] ALSA device list: [ 54.096876][ T1] #0: Dummy 1 [ 54.097730][ T1] #1: Loopback 1 [ 54.103007][ T1] #2: Virtual MIDI Card 1 [ 54.168224][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 54.532773][ T1] EXT4-fs (vda): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 54.537164][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 54.565011][ T1] devtmpfs: mounted [ 54.736591][ T1] Freeing unused kernel memory: 2280K [ 54.804508][ T1] Setting sysctl args: `' invalid for parameter `sysctl.net.core.netdev_unregister_timeou' [ 54.807279][ T1] Run /sbin/init as init process [ 57.647326][ T2852] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: none. Starting syslogd: OK Starting klogd: OK Running sysctl: OK Starting network: [ 79.102321][ 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 [ 136.905388][ T2913] 8021q: adding VLAN 0 to HW filter on device bond0 bond0: waiting for carrier dummy0: waiting for carrier [ 136.983015][ 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:07:52:54:00:12:34:56 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 d5:68:f3:f0 dummy0: adding address fe80::473e:2e4c:8020:1278 eth0: soliciting an IPv6 router eth0: soliciting a DHCP lease eql: removing interface [ 138.458874][ T2996] ------------[ cut here ]------------ [ 138.461283][ T2996] WARNING: CPU: 0 PID: 2996 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 138.463070][ T2996] Modules linked in: [ 138.464293][ T2996] CPU: 0 PID: 2996 Comm: dhcpcd Not tainted 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 138.465720][ T2996] Hardware name: riscv-virtio,qemu (DT) [ 138.466824][ T2996] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 138.468203][ T2996] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 138.470170][ T2996] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00901f900 [ 138.471502][ T2996] gp : ffffffff845906e0 tp : ffffffe006994740 t0 : ffffffe009162000 [ 138.472683][ T2996] t1 : ffffffc40122c3ff t2 : 0000004000010015 s0 : ffffffe00901f9b0 [ 138.473903][ T2996] s1 : ffffffcf0224d840 a0 : 0000000000000000 a1 : 00000000000f0000 [ 138.475071][ T2996] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe006995740 [ 138.476272][ T2996] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 9245a1e87643d700 [ 138.477482][ T2996] s2 : ffffffe005a00a28 s3 : ffffffff85b45000 s4 : ffffffff85b46000 [ 138.478880][ T2996] s5 : 0000000000000000 s6 : 0000000000000200 s7 : ffffffe07fdfd168 [ 138.480993][ T2996] s8 : ffffffe00e02eed8 s9 : 0000003100000000 s10: ffffffe008bcf020 [ 138.482244][ T2996] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 138.483444][ T2996] t5 : ffffffc40122c400 t6 : ffffffd00067e2d0 [ 138.484456][ T2996] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 138.485761][ T2996] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 138.487303][ T2996] [] __vmalloc_node_range+0x396/0x582 [ 138.489387][ T2996] [] bpf_jit_alloc_exec+0x46/0x52 [ 138.491348][ T2996] [] bpf_jit_binary_alloc+0xac/0x172 [ 138.492638][ T2996] [] bpf_int_jit_compile+0x754/0x8da [ 138.493911][ T2996] [] bpf_prog_select_runtime+0x258/0x2e4 [ 138.495231][ T2996] [] bpf_migrate_filter+0x1d6/0x23c [ 138.496459][ T2996] [] __get_filter+0x1d6/0x2d0 [ 138.497614][ T2996] [] sk_attach_filter+0x22/0x11a [ 138.499254][ T2996] [] sock_setsockopt+0x18c4/0x1c2c [ 138.501175][ T2996] [] __sys_setsockopt+0x2de/0x33c [ 138.502375][ T2996] [] sys_setsockopt+0x3a/0x4c [ 138.503664][ T2996] [] ret_from_syscall+0x0/0x2 [ 138.504999][ T2996] irq event stamp: 850 [ 138.505801][ T2996] hardirqs last enabled at (849): [] get_page_from_freelist+0xc50/0xf66 [ 138.507369][ T2996] hardirqs last disabled at (850): [] _save_context+0x80/0x90 [ 138.509407][ T2996] softirqs last enabled at (836): [] __do_softirq+0x5e0/0x8c4 [ 138.511755][ T2996] softirqs last disabled at (825): [] irq_exit+0x1a0/0x1b6 [ 138.513174][ T2996] ---[ end trace cdc51216723720cd ]--- [ 138.517698][ T2996] ------------[ cut here ]------------ [ 138.518868][ T2996] WARNING: CPU: 0 PID: 2996 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 138.521353][ T2996] Modules linked in: [ 138.522472][ T2996] CPU: 0 PID: 2996 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 138.523852][ T2996] Hardware name: riscv-virtio,qemu (DT) [ 138.524711][ T2996] epc : vunmap_range_noflush+0x206/0x308 [ 138.525844][ T2996] ra : vunmap_range_noflush+0x206/0x308 [ 138.526970][ T2996] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00901f820 [ 138.528127][ T2996] gp : ffffffff845906e0 tp : ffffffe006994740 t0 : ffffffe009162000 [ 138.529947][ T2996] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00901f8b0 [ 138.531834][ T2996] s1 : ffffffe005a00a28 a0 : 0000000000000000 a1 : 00000000000f0000 [ 138.532939][ T2996] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe006995740 [ 138.534039][ T2996] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 138.535167][ T2996] s2 : ffffffff85b45000 s3 : ffffffff85b47000 s4 : 0000000000000000 [ 138.536266][ T2996] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b47000 [ 138.537399][ T2996] s8 : ffffffff85b46fff s9 : 0000000000000000 s10: 0000000000000200 [ 138.538551][ T2996] s11: ffffffff83858890 t3 : 9245a1e87643d700 t4 : 0000000000000040 [ 138.540432][ T2996] t5 : ffffffc40122c400 t6 : ffffffd00067e2d0 [ 138.541454][ T2996] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 138.542618][ T2996] [] vunmap_range_noflush+0x206/0x308 [ 138.543906][ T2996] [] free_unmap_vmap_area+0x30/0x68 [ 138.545157][ T2996] [] remove_vm_area+0x150/0x152 [ 138.546366][ T2996] [] __vunmap+0x24a/0x616 [ 138.547510][ T2996] [] __vfree+0x70/0xf8 [ 138.549029][ T2996] [] __vmalloc_node_range+0x4b8/0x582 [ 138.551187][ T2996] [] bpf_jit_alloc_exec+0x46/0x52 [ 138.552371][ T2996] [] bpf_jit_binary_alloc+0xac/0x172 [ 138.553738][ T2996] [] bpf_int_jit_compile+0x754/0x8da [ 138.554980][ T2996] [] bpf_prog_select_runtime+0x258/0x2e4 [ 138.556435][ T2996] [] bpf_migrate_filter+0x1d6/0x23c [ 138.557705][ T2996] [] __get_filter+0x1d6/0x2d0 [ 138.559666][ T2996] [] sk_attach_filter+0x22/0x11a [ 138.561527][ T2996] [] sock_setsockopt+0x18c4/0x1c2c [ 138.562747][ T2996] [] __sys_setsockopt+0x2de/0x33c [ 138.563985][ T2996] [] sys_setsockopt+0x3a/0x4c [ 138.565242][ T2996] [] ret_from_syscall+0x0/0x2 [ 138.566421][ T2996] irq event stamp: 862 [ 138.567175][ T2996] hardirqs last enabled at (861): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 138.569119][ T2996] hardirqs last disabled at (862): [] _save_context+0x80/0x90 [ 138.571462][ T2996] softirqs last enabled at (858): [] __do_softirq+0x5e0/0x8c4 [ 138.572866][ T2996] softirqs last disabled at (853): [] irq_exit+0x1a0/0x1b6 [ 138.574174][ T2996] ---[ end trace cdc51216723720ce ]--- 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 [ 141.982169][ T3003] ------------[ cut here ]------------ [ 141.982969][ T3003] WARNING: CPU: 0 PID: 3003 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 141.984154][ T3003] Modules linked in: [ 141.984906][ T3003] CPU: 0 PID: 3003 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 141.985817][ T3003] Hardware name: riscv-virtio,qemu (DT) [ 141.986423][ T3003] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 141.987236][ T3003] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 141.988029][ T3003] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe0067c3900 [ 141.989325][ T3003] gp : ffffffff845906e0 tp : ffffffe0093c4740 t0 : ffffffe00db5b000 [ 141.990420][ T3003] t1 : ffffffc401b6b5ff t2 : 0000004000010015 s0 : ffffffe0067c39b0 [ 141.991195][ T3003] s1 : ffffffcf02375680 a0 : 0000000000000000 a1 : 00000000000f0000 [ 141.991931][ T3003] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe0093c5740 [ 141.992649][ T3003] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 9245a1e87643d700 [ 141.993390][ T3003] s2 : ffffffe005a00a38 s3 : ffffffff85b47000 s4 : ffffffff85b48000 [ 141.994105][ T3003] s5 : 0000000000000000 s6 : dead4ead00000000 s7 : ffffffe07fdfd168 [ 141.994812][ T3003] s8 : ffffffe00e02e2d0 s9 : 0000003100000000 s10: ffffffe00bc499a0 [ 141.995526][ T3003] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 141.996233][ T3003] t5 : ffffffc401b6b600 t6 : ffffffd010ac62d0 [ 141.996855][ T3003] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 141.997589][ T3003] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 141.998583][ T3003] [] __vmalloc_node_range+0x396/0x582 [ 141.999614][ T3003] [] bpf_jit_alloc_exec+0x46/0x52 [ 142.000414][ T3003] [] bpf_jit_binary_alloc+0xac/0x172 [ 142.001271][ T3003] [] bpf_int_jit_compile+0x754/0x8da [ 142.002043][ T3003] [] bpf_prog_select_runtime+0x258/0x2e4 [ 142.002885][ T3003] [] bpf_migrate_filter+0x1d6/0x23c [ 142.003650][ T3003] [] __get_filter+0x1d6/0x2d0 [ 142.004391][ T3003] [] sk_attach_filter+0x22/0x11a [ 142.005164][ T3003] [] sock_setsockopt+0x18c4/0x1c2c [ 142.005917][ T3003] [] __sys_setsockopt+0x2de/0x33c [ 142.006715][ T3003] [] sys_setsockopt+0x3a/0x4c [ 142.007486][ T3003] [] ret_from_syscall+0x0/0x2 [ 142.008234][ T3003] irq event stamp: 864 [ 142.008837][ T3003] hardirqs last enabled at (863): [] get_page_from_freelist+0xc50/0xf66 [ 142.010268][ T3003] hardirqs last disabled at (864): [] _save_context+0x80/0x90 [ 142.011160][ T3003] softirqs last enabled at (860): [] __do_softirq+0x5e0/0x8c4 [ 142.012042][ T3003] softirqs last disabled at (855): [] irq_exit+0x1a0/0x1b6 [ 142.012959][ T3003] ---[ end trace cdc51216723720cf ]--- [ 142.018901][ T3003] ------------[ cut here ]------------ [ 142.019615][ T3003] WARNING: CPU: 0 PID: 3003 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 142.020793][ T3003] Modules linked in: [ 142.021418][ T3003] CPU: 0 PID: 3003 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 142.022328][ T3003] Hardware name: riscv-virtio,qemu (DT) [ 142.022877][ T3003] epc : vunmap_range_noflush+0x206/0x308 [ 142.023625][ T3003] ra : vunmap_range_noflush+0x206/0x308 [ 142.024368][ T3003] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe0067c3820 [ 142.025127][ T3003] gp : ffffffff845906e0 tp : ffffffe0093c4740 t0 : ffffffe00db5b000 [ 142.025917][ T3003] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe0067c38b0 [ 142.026645][ T3003] s1 : ffffffe005a00a38 a0 : 0000000000000000 a1 : 00000000000f0000 [ 142.027359][ T3003] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe0093c5740 [ 142.028064][ T3003] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 142.029765][ T3003] s2 : ffffffff85b47000 s3 : ffffffff85b49000 s4 : 0000000000000000 [ 142.031100][ T3003] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b49000 [ 142.031864][ T3003] s8 : ffffffff85b48fff s9 : 0000000000000000 s10: dead4ead00000000 [ 142.032585][ T3003] s11: ffffffff83858890 t3 : 9245a1e87643d700 t4 : 0000000000000040 [ 142.033329][ T3003] t5 : ffffffc401b6b600 t6 : ffffffd010ac62d0 [ 142.033939][ T3003] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 142.034674][ T3003] [] vunmap_range_noflush+0x206/0x308 [ 142.035512][ T3003] [] free_unmap_vmap_area+0x30/0x68 [ 142.036306][ T3003] [] remove_vm_area+0x150/0x152 [ 142.037090][ T3003] [] __vunmap+0x24a/0x616 [ 142.037837][ T3003] [] __vfree+0x70/0xf8 [ 142.038804][ T3003] [] __vmalloc_node_range+0x4b8/0x582 [ 142.039998][ T3003] [] bpf_jit_alloc_exec+0x46/0x52 [ 142.040830][ T3003] [] bpf_jit_binary_alloc+0xac/0x172 [ 142.041646][ T3003] [] bpf_int_jit_compile+0x754/0x8da [ 142.042416][ T3003] [] bpf_prog_select_runtime+0x258/0x2e4 [ 142.043328][ T3003] [] bpf_migrate_filter+0x1d6/0x23c [ 142.044113][ T3003] [] __get_filter+0x1d6/0x2d0 [ 142.044865][ T3003] [] sk_attach_filter+0x22/0x11a [ 142.045627][ T3003] [] sock_setsockopt+0x18c4/0x1c2c [ 142.046401][ T3003] [] __sys_setsockopt+0x2de/0x33c [ 142.047412][ T3003] [] sys_setsockopt+0x3a/0x4c [ 142.048202][ T3003] [] ret_from_syscall+0x0/0x2 [ 142.049427][ T3003] irq event stamp: 876 [ 142.050138][ T3003] hardirqs last enabled at (875): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 142.051138][ T3003] hardirqs last disabled at (876): [] _save_context+0x80/0x90 [ 142.052004][ T3003] softirqs last enabled at (860): [] __do_softirq+0x5e0/0x8c4 [ 142.052917][ T3003] softirqs last disabled at (855): [] irq_exit+0x1a0/0x1b6 [ 142.053774][ T3003] ---[ end trace cdc51216723720d0 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb0: IAID 63:1f:17:13 ifb0: adding address fe80::267b:9cc9:b651:2b73 ifb1: carrier acquired ifb1: IAID 12:4f:25:39 ifb1: adding address fe80::1e34:19d0:a045:4aed eth0: probing for an IPv4LL address ps_root_recvmsgcb: failed to send message to pid 2996: Connection refused [ 143.742864][ T3006] ------------[ cut here ]------------ [ 143.743945][ T3006] WARNING: CPU: 1 PID: 3006 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 143.745507][ T3006] Modules linked in: [ 143.746621][ T3006] CPU: 1 PID: 3006 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 143.747916][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 143.749595][ T3006] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 143.751057][ T3006] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 143.751956][ T3006] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00be13900 [ 143.753200][ T3006] gp : ffffffff845906e0 tp : ffffffe0067a2f80 t0 : ffffffe006794000 [ 143.754124][ T3006] t1 : ffffffc400cf27ff t2 : 0000000c00000048 s0 : ffffffe00be139b0 [ 143.755201][ T3006] s1 : ffffffcf021a64c0 a0 : 0000000000000000 a1 : 00000000000f0000 [ 143.756125][ T3006] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe0067a3f80 [ 143.757223][ T3006] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 9245a1e87643d700 [ 143.758103][ T3006] s2 : ffffffe005a00a48 s3 : ffffffff85b49000 s4 : ffffffff85b4a000 [ 143.760499][ T3006] s5 : 0000000000000000 s6 : ffffffffffffffff s7 : ffffffe07fdfd168 [ 143.761556][ T3006] s8 : ffffffe00e37a208 s9 : 0000003100000000 s10: ffffffe009495b20 [ 143.762854][ T3006] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 143.763624][ T3006] t5 : ffffffc400cf2800 t6 : ffffffd010ac8468 [ 143.764659][ T3006] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 143.765551][ T3006] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 143.766848][ T3006] [] __vmalloc_node_range+0x396/0x582 [ 143.767751][ T3006] [] bpf_jit_alloc_exec+0x46/0x52 [ 143.769557][ T3006] [] bpf_jit_binary_alloc+0xac/0x172 [ 143.771738][ T3006] [] bpf_int_jit_compile+0x754/0x8da [ 143.772895][ T3006] [] bpf_prog_select_runtime+0x258/0x2e4 [ 143.773957][ T3006] [] bpf_migrate_filter+0x1d6/0x23c [ 143.774932][ T3006] [] __get_filter+0x1d6/0x2d0 [ 143.775952][ T3006] [] sk_attach_filter+0x22/0x11a [ 143.777098][ T3006] [] sock_setsockopt+0x18c4/0x1c2c [ 143.777993][ T3006] [] __sys_setsockopt+0x2de/0x33c [ 143.779243][ T3006] [] sys_setsockopt+0x3a/0x4c [ 143.780724][ T3006] [] ret_from_syscall+0x0/0x2 [ 143.781577][ T3006] irq event stamp: 980 [ 143.782102][ T3006] hardirqs last enabled at (979): [] get_page_from_freelist+0xc50/0xf66 [ 143.783160][ T3006] hardirqs last disabled at (980): [] _save_context+0x80/0x90 [ 143.784058][ T3006] softirqs last enabled at (976): [] __do_softirq+0x5e0/0x8c4 [ 143.785002][ T3006] softirqs last disabled at (965): [] irq_exit+0x1a0/0x1b6 [ 143.786159][ T3006] ---[ end trace cdc51216723720d1 ]--- [ 143.804116][ T3006] ------------[ cut here ]------------ [ 143.805064][ T3006] WARNING: CPU: 1 PID: 3006 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 143.806604][ T3006] Modules linked in: [ 143.807534][ T3006] CPU: 1 PID: 3006 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 143.809508][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 143.811261][ T3006] epc : vunmap_range_noflush+0x206/0x308 [ 143.812391][ T3006] ra : vunmap_range_noflush+0x206/0x308 [ 143.813338][ T3006] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00be13820 [ 143.814575][ T3006] gp : ffffffff845906e0 tp : ffffffe0067a2f80 t0 : ffffffe006794000 [ 143.815577][ T3006] t1 : 0000000000000001 t2 : 0000000c00000048 s0 : ffffffe00be138b0 [ 143.816794][ T3006] s1 : ffffffe005a00a50 a0 : 0000000000000000 a1 : 00000000000f0000 [ 143.817687][ T3006] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe0067a3f80 [ 143.819391][ T3006] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 143.821485][ T3006] s2 : ffffffff85b4a000 s3 : ffffffff85b4b000 s4 : 0000000000000000 [ 143.822837][ T3006] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4b000 [ 143.823699][ T3006] s8 : ffffffff85b4afff s9 : 0000000000000000 s10: ffffffff859a93c0 [ 143.824910][ T3006] s11: ffffffff83858890 t3 : 9245a1e87643d700 t4 : 0000000000000040 [ 143.825892][ T3006] t5 : ffffffc400cf2800 t6 : ffffffd010ac8468 [ 143.826906][ T3006] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 143.827971][ T3006] [] vunmap_range_noflush+0x206/0x308 [ 143.830214][ T3006] [] free_unmap_vmap_area+0x30/0x68 [ 143.831636][ T3006] [] remove_vm_area+0x150/0x152 [ 143.832955][ T3006] [] __vunmap+0x24a/0x616 [ 143.834184][ T3006] [] __vfree+0x70/0xf8 [ 143.835190][ T3006] [] __vmalloc_node_range+0x4b8/0x582 [ 143.836389][ T3006] [] bpf_jit_alloc_exec+0x46/0x52 [ 143.837512][ T3006] [] bpf_jit_binary_alloc+0xac/0x172 [ 143.839319][ T3006] [] bpf_int_jit_compile+0x754/0x8da [ 143.841327][ T3006] [] bpf_prog_select_runtime+0x258/0x2e4 [ 143.842611][ T3006] [] bpf_migrate_filter+0x1d6/0x23c [ 143.843825][ T3006] [] __get_filter+0x1d6/0x2d0 [ 143.845051][ T3006] [] sk_attach_filter+0x22/0x11a [ 143.846257][ T3006] [] sock_setsockopt+0x18c4/0x1c2c [ 143.847533][ T3006] [] __sys_setsockopt+0x2de/0x33c [ 143.848714][ T3006] [] sys_setsockopt+0x3a/0x4c [ 143.850187][ T3006] [] ret_from_syscall+0x0/0x2 [ 143.851512][ T3006] irq event stamp: 1010 [ 143.852292][ T3006] hardirqs last enabled at (1009): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 143.853811][ T3006] hardirqs last disabled at (1010): [] _save_context+0x80/0x90 [ 143.855145][ T3006] softirqs last enabled at (1002): [] __do_softirq+0x5e0/0x8c4 [ 143.856710][ T3006] softirqs last disabled at (985): [] irq_exit+0x1a0/0x1b6 [ 143.858030][ T3006] ---[ end trace cdc51216723720d2 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb0: soliciting a DHCP lease ifb0: soliciting an IPv6 router [ 144.486925][ T3007] ------------[ cut here ]------------ [ 144.487695][ T3007] WARNING: CPU: 1 PID: 3007 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 144.489865][ T3007] Modules linked in: [ 144.490847][ T3007] CPU: 1 PID: 3007 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 144.492112][ T3007] Hardware name: riscv-virtio,qemu (DT) [ 144.492712][ T3007] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 144.493587][ T3007] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 144.494410][ T3007] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00de4b900 [ 144.495197][ T3007] gp : ffffffff845906e0 tp : ffffffe00b9c97c0 t0 : ffffffe0083e1000 [ 144.495998][ T3007] t1 : ffffffc40107c1ff t2 : 0000004000010015 s0 : ffffffe00de4b9b0 [ 144.496831][ T3007] s1 : ffffffcf02217800 a0 : 0000000000000000 a1 : 00000000000f0000 [ 144.497624][ T3007] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe00b9ca7c0 [ 144.498487][ T3007] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 9245a1e87643d700 [ 144.499769][ T3007] s2 : ffffffe005a00a58 s3 : ffffffff85b4b000 s4 : ffffffff85b4c000 [ 144.501437][ T3007] s5 : 0000000000000000 s6 : ffffffff853a2a10 s7 : ffffffe07fdfd168 [ 144.502213][ T3007] s8 : ffffffe00e37a168 s9 : 0000003100000000 s10: ffffffe00afecca0 [ 144.502992][ T3007] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 144.503776][ T3007] t5 : ffffffc40107c200 t6 : ffffffd010aca2d0 [ 144.504451][ T3007] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 144.505294][ T3007] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 144.506276][ T3007] [] __vmalloc_node_range+0x396/0x582 [ 144.507183][ T3007] [] bpf_jit_alloc_exec+0x46/0x52 [ 144.508044][ T3007] [] bpf_jit_binary_alloc+0xac/0x172 [ 144.509646][ T3007] [] bpf_int_jit_compile+0x754/0x8da [ 144.510996][ T3007] [] bpf_prog_select_runtime+0x258/0x2e4 [ 144.511987][ T3007] [] bpf_migrate_filter+0x1d6/0x23c [ 144.512897][ T3007] [] __get_filter+0x1d6/0x2d0 [ 144.513727][ T3007] [] sk_attach_filter+0x22/0x11a [ 144.514583][ T3007] [] sock_setsockopt+0x18c4/0x1c2c [ 144.515443][ T3007] [] __sys_setsockopt+0x2de/0x33c [ 144.516323][ T3007] [] sys_setsockopt+0x3a/0x4c [ 144.517210][ T3007] [] ret_from_syscall+0x0/0x2 [ 144.518054][ T3007] irq event stamp: 928 [ 144.518953][ T3007] hardirqs last enabled at (927): [] get_page_from_freelist+0xc50/0xf66 [ 144.520875][ T3007] hardirqs last disabled at (928): [] _save_context+0x80/0x90 [ 144.521974][ T3007] softirqs last enabled at (904): [] lock_sock_nested+0x6a/0xe4 [ 144.523006][ T3007] softirqs last disabled at (902): [] lock_sock_nested+0x48/0xe4 [ 144.523989][ T3007] ---[ end trace cdc51216723720d3 ]--- [ 144.527425][ T3007] ------------[ cut here ]------------ [ 144.528051][ T3007] WARNING: CPU: 1 PID: 3007 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 144.530213][ T3007] Modules linked in: [ 144.531293][ T3007] CPU: 1 PID: 3007 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 144.532302][ T3007] Hardware name: riscv-virtio,qemu (DT) [ 144.532957][ T3007] epc : vunmap_range_noflush+0x206/0x308 [ 144.533748][ T3007] ra : vunmap_range_noflush+0x206/0x308 [ 144.534545][ T3007] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00de4b820 [ 144.535325][ T3007] gp : ffffffff845906e0 tp : ffffffe00b9c97c0 t0 : ffffffe0083e1000 [ 144.536118][ T3007] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00de4b8b0 [ 144.536904][ T3007] s1 : ffffffe005a00a58 a0 : 0000000000000000 a1 : 00000000000f0000 [ 144.537695][ T3007] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe00b9ca7c0 [ 144.538525][ T3007] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 144.539957][ T3007] s2 : ffffffff85b4b000 s3 : ffffffff85b4d000 s4 : 0000000000000000 [ 144.540824][ T3007] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4d000 [ 144.541613][ T3007] s8 : ffffffff85b4cfff s9 : 0000000000000000 s10: ffffffff853a2a10 [ 144.542402][ T3007] s11: ffffffff83858890 t3 : 9245a1e87643d700 t4 : 0000000000000040 [ 144.543170][ T3007] t5 : ffffffc40107c200 t6 : ffffffd010aca2d0 [ 144.543840][ T3007] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 144.544677][ T3007] [] vunmap_range_noflush+0x206/0x308 [ 144.545605][ T3007] [] free_unmap_vmap_area+0x30/0x68 [ 144.546459][ T3007] [] remove_vm_area+0x150/0x152 [ 144.547287][ T3007] [] __vunmap+0x24a/0x616 [ 144.548081][ T3007] [] __vfree+0x70/0xf8 [ 144.549419][ T3007] [] __vmalloc_node_range+0x4b8/0x582 [ 144.550870][ T3007] [] bpf_jit_alloc_exec+0x46/0x52 [ 144.551704][ T3007] [] bpf_jit_binary_alloc+0xac/0x172 [ 144.552585][ T3007] [] bpf_int_jit_compile+0x754/0x8da [ 144.553442][ T3007] [] bpf_prog_select_runtime+0x258/0x2e4 [ 144.554350][ T3007] [] bpf_migrate_filter+0x1d6/0x23c [ 144.555181][ T3007] [] __get_filter+0x1d6/0x2d0 [ 144.555986][ T3007] [] sk_attach_filter+0x22/0x11a [ 144.556817][ T3007] [] sock_setsockopt+0x18c4/0x1c2c [ 144.557644][ T3007] [] __sys_setsockopt+0x2de/0x33c [ 144.558608][ T3007] [] sys_setsockopt+0x3a/0x4c [ 144.559955][ T3007] [] ret_from_syscall+0x0/0x2 [ 144.560794][ T3007] irq event stamp: 968 [ 144.561324][ T3007] hardirqs last enabled at (967): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 144.562380][ T3007] hardirqs last disabled at (968): [] _save_context+0x80/0x90 [ 144.563329][ T3007] softirqs last enabled at (964): [] __do_softirq+0x5e0/0x8c4 [ 144.564303][ T3007] softirqs last disabled at (931): [] irq_exit+0x1a0/0x1b6 [ 144.565259][ T3007] ---[ end trace cdc51216723720d4 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb1: soliciting an IPv6 router ifb1: soliciting a DHCP lease ps_root_recvmsgcb: failed to send message to pid 3006: Connection refused [ 145.102284][ T3008] ------------[ cut here ]------------ [ 145.103038][ T3008] WARNING: CPU: 1 PID: 3008 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 145.104211][ T3008] Modules linked in: [ 145.104872][ T3008] CPU: 1 PID: 3008 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 145.105807][ T3008] Hardware name: riscv-virtio,qemu (DT) [ 145.106380][ T3008] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 145.107188][ T3008] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 145.107964][ T3008] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00df9f900 [ 145.109318][ T3008] gp : ffffffff845906e0 tp : ffffffe008b117c0 t0 : ffffffe00e307000 [ 145.110658][ T3008] t1 : ffffffc401c60dff t2 : 0000004000010015 s0 : ffffffe00df9f9b0 [ 145.111481][ T3008] s1 : ffffffcf02394180 a0 : 0000000000000000 a1 : 00000000000f0000 [ 145.112229][ T3008] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe008b127c0 [ 145.113035][ T3008] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : 9245a1e87643d700 [ 145.113853][ T3008] s2 : ffffffe005a00a68 s3 : ffffffff85b4d000 s4 : ffffffff85b4e000 [ 145.114597][ T3008] s5 : 0000000000000000 s6 : ffffffff836afe28 s7 : ffffffe07fdfd168 [ 145.115324][ T3008] s8 : ffffffe00e37a050 s9 : 0000003100000000 s10: ffffffe00b1308a0 [ 145.116088][ T3008] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 145.116871][ T3008] t5 : ffffffc401c60e00 t6 : ffffffd010acc2d0 [ 145.117540][ T3008] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 145.118322][ T3008] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 145.119860][ T3008] [] __vmalloc_node_range+0x396/0x582 [ 145.120807][ T3008] [] bpf_jit_alloc_exec+0x46/0x52 [ 145.121625][ T3008] [] bpf_jit_binary_alloc+0xac/0x172 [ 145.122463][ T3008] [] bpf_int_jit_compile+0x754/0x8da [ 145.123293][ T3008] [] bpf_prog_select_runtime+0x258/0x2e4 [ 145.124180][ T3008] [] bpf_migrate_filter+0x1d6/0x23c [ 145.125006][ T3008] [] __get_filter+0x1d6/0x2d0 [ 145.125761][ T3008] [] sk_attach_filter+0x22/0x11a [ 145.126565][ T3008] [] sock_setsockopt+0x18c4/0x1c2c [ 145.127371][ T3008] [] __sys_setsockopt+0x2de/0x33c [ 145.128246][ T3008] [] sys_setsockopt+0x3a/0x4c [ 145.129592][ T3008] [] ret_from_syscall+0x0/0x2 [ 145.130902][ T3008] irq event stamp: 970 [ 145.131439][ T3008] hardirqs last enabled at (969): [] get_page_from_freelist+0xc50/0xf66 [ 145.132483][ T3008] hardirqs last disabled at (970): [] _save_context+0x80/0x90 [ 145.133463][ T3008] softirqs last enabled at (962): [] __do_softirq+0x5e0/0x8c4 [ 145.134396][ T3008] softirqs last disabled at (953): [] irq_exit+0x1a0/0x1b6 [ 145.135334][ T3008] ---[ end trace cdc51216723720d5 ]--- [ 145.148832][ T3008] ------------[ cut here ]------------ [ 145.149648][ T3008] WARNING: CPU: 1 PID: 3008 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 145.150736][ T3008] Modules linked in: [ 145.151510][ T3008] CPU: 1 PID: 3008 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 145.152501][ T3008] Hardware name: riscv-virtio,qemu (DT) [ 145.153139][ T3008] epc : vunmap_range_noflush+0x206/0x308 [ 145.153943][ T3008] ra : vunmap_range_noflush+0x206/0x308 [ 145.154733][ T3008] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00df9f820 [ 145.155540][ T3008] gp : ffffffff845906e0 tp : ffffffe008b117c0 t0 : ffffffe00e307000 [ 145.156332][ T3008] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00df9f8b0 [ 145.157144][ T3008] s1 : ffffffe005a00a68 a0 : 0000000000000000 a1 : 00000000000f0000 [ 145.157916][ T3008] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe008b127c0 [ 145.159146][ T3008] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 145.160556][ T3008] s2 : ffffffff85b4d000 s3 : ffffffff85b4f000 s4 : 0000000000000000 [ 145.161405][ T3008] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4f000 [ 145.162223][ T3008] s8 : ffffffff85b4efff s9 : 0000000000000000 s10: ffffffff836afe28 [ 145.163042][ T3008] s11: ffffffff83858890 t3 : 9245a1e87643d700 t4 : 0000000000000040 [ 145.163892][ T3008] t5 : ffffffc401c60e00 t6 : ffffffd010acc2d0 [ 145.164614][ T3008] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 145.165495][ T3008] [] vunmap_range_noflush+0x206/0x308 [ 145.166395][ T3008] [] free_unmap_vmap_area+0x30/0x68 [ 145.167257][ T3008] [] remove_vm_area+0x150/0x152 [ 145.168125][ T3008] [] __vunmap+0x24a/0x616 [ 145.169375][ T3008] [] __vfree+0x70/0xf8 [ 145.170557][ T3008] [] __vmalloc_node_range+0x4b8/0x582 [ 145.171399][ T3008] [] bpf_jit_alloc_exec+0x46/0x52 [ 145.172204][ T3008] [] bpf_jit_binary_alloc+0xac/0x172 [ 145.173134][ T3008] [] bpf_int_jit_compile+0x754/0x8da [ 145.174026][ T3008] [] bpf_prog_select_runtime+0x258/0x2e4 [ 145.174918][ T3008] [] bpf_migrate_filter+0x1d6/0x23c [ 145.175723][ T3008] [] __get_filter+0x1d6/0x2d0 [ 145.176493][ T3008] [] sk_attach_filter+0x22/0x11a [ 145.177360][ T3008] [] sock_setsockopt+0x18c4/0x1c2c [ 145.178167][ T3008] [] __sys_setsockopt+0x2de/0x33c [ 145.179400][ T3008] [] sys_setsockopt+0x3a/0x4c [ 145.180768][ T3008] [] ret_from_syscall+0x0/0x2 [ 145.181577][ T3008] irq event stamp: 1060 [ 145.182095][ T3008] hardirqs last enabled at (1059): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 145.183195][ T3008] hardirqs last disabled at (1060): [] _save_context+0x80/0x90 [ 145.184204][ T3008] softirqs last enabled at (1052): [] __do_softirq+0x5e0/0x8c4 [ 145.185202][ T3008] softirqs last disabled at (975): [] irq_exit+0x1a0/0x1b6 [ 145.186102][ T3008] ---[ end trace cdc51216723720d6 ]--- [ 145.210301][ T3008] ------------[ cut here ]------------ [ 145.211008][ T3008] WARNING: CPU: 1 PID: 3008 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 145.212031][ T3008] Modules linked in: [ 145.212699][ T3008] CPU: 1 PID: 3008 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00002-g01f5315dd732 #0 [ 145.213784][ T3008] Hardware name: riscv-virtio,qemu (DT) [ 145.214375][ T3008] epc : vunmap_range_noflush+0x206/0x308 [ 145.215143][ T3008] ra : vunmap_range_noflush+0x206/0x308 [ 145.215893][ T3008] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00df9f820 [ 145.216668][ T3008] gp : ffffffff845906e0 tp : ffffffe008b117c0 t0 : ffffffe00e307000 [ 145.217456][ T3008] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00df9f8b0 [ 145.218238][ T3008] s1 : ffffffe005a00a70 a0 : 0000000000000000 a1 : 00000000000f0000 [ 145.219575][ T3008] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe008b127c0 [ 145.220805][ T3008] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 145.221603][ T3008] s2 : ffffffff85b4e000 s3 : ffffffff85b4f000 s4 : 0000000000000000 [ 145.222362][ T3008] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4f000 [ 145.223226][ T3008] s8 : ffffffff85b4efff s9 : 0000000000000000 s10: 0000000000000200 [ 145.224006][ T3008] s11: ffffffff83858890 t3 : 9245a1e87643d700 t4 : 0000000000000040 [ 145.224794][ T3008] t5 : ffffffc401c60e00 t6 : ffffffd010acc2d0 [ 145.225446][ T3008] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 145.226248][ T3008] [] vunmap_range_noflush+0x206/0x308 [ 145.227129][ T3008] [] free_unmap_vmap_area+0x30/0x68 [ 145.227956][ T3008] [] remove_vm_area+0x150/0x152 [ 145.229218][ T3008] [] __vunmap+0x24a/0x616 [ 145.230381][ T3008] [] __vfree+0x70/0xf8 [ 145.231166][ T3008] [] __vmalloc_node_range+0x4b8/0x582 [ 145.231999][ T3008] [] bpf_jit_alloc_exec+0x46/0x52 [ 145.232899][ T3008] [] bpf_jit_binary_alloc+0xac/0x172 [ 145.233824][ T3008] [] bpf_int_jit_compile+0x754/0x8da [ 145.234640][ T3008] [] bpf_prog_select_runtime+0x258/0x2e4 [ 145.235532][ T3008] [] bpf_migrate_filter+0x1d6/0x23c [ 145.236368][ T3008] [] __get_filter+0x1d6/0x2d0 [ 145.237189][ T3008] [] sk_attach_filter+0x22/0x11a [ 145.237995][ T3008] [] sock_setsockopt+0x18c4/0x1c2c [ 145.239348][ T3008] [] __sys_setsockopt+0x2de/0x33c [ 145.240921][ T3008] [] sys_setsockopt+0x3a/0x4c [ 145.241832][ T3008] [] ret_from_syscall+0x0/0x2 [ 145.242760][ T3008] irq event stamp: 1108 [ 145.243341][ T3008] hardirqs last enabled at (1107): [] restore_all+0x12/0x6e [ 145.244283][ T3008] hardirqs last disabled at (1108): [] _save_context+0x80/0x90 [ 145.245286][ T3008] softirqs last enabled at (1100): [] __do_softirq+0x5e0/0x8c4 [ 145.246268][ T3008] softirqs last disabled at (1065): [] irq_exit+0x1a0/0x1b6 [ 145.247247][ T3008] ---[ end trace cdc51216723720d7 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 3003: Connection refused ps_root_recvmsg: Invalid argument dummy0: probing for an IPv4LL address eth0: Router Advertisement from fe80::2