failed to run ["ssh" "-p" "60362" "-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 60362 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-00005-g160ce364167f (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 [ 0.000114][ T0] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns [ 0.020083][ T0] Console: colour dummy device 80x25 [ 0.022241][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.022588][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.022900][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.023214][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.023536][ T0] ... CLASSHASH_SIZE: 4096 [ 0.023849][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 0.024162][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 0.024505][ T0] ... CHAINHASH_SIZE: 65536 [ 0.024820][ T0] memory used by lock dependency info: 11129 kB [ 0.025142][ T0] memory used for stack traces: 8320 kB [ 0.025476][ T0] per task-struct memory footprint: 1920 bytes [ 0.030327][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=100000) [ 0.031132][ T0] pid_max: default: 32768 minimum: 301 [ 0.035417][ T0] LSM: Security Framework initializing [ 0.037849][ T0] landlock: Up and running. [ 0.038190][ T0] Yama: becoming mindful. [ 0.041989][ T0] TOMOYO Linux initialized [ 0.048069][ T0] AppArmor: AppArmor initialized [ 0.050242][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.050783][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.190430][ T1] Running RCU-tasks wait API self tests [ 0.349439][ T1] ASID allocator using 16 bits (65536 entries) [ 0.368497][ T1] rcu: Hierarchical SRCU implementation. [ 0.380844][ T10] Callback from call_rcu_tasks_trace() invoked. [ 0.516556][ T1] EFI services will not be available. [ 0.542763][ T1] smp: Bringing up secondary CPUs ... [ 0.619754][ T9] Callback from call_rcu_tasks() invoked. [ 0.645976][ T1] smp: Brought up 1 node, 2 CPUs [ 0.925389][ T1] allocated 25165824 bytes of page_ext [ 1.210671][ T1] Node 0, zone DMA32: page owner found early allocated 7041 pages [ 1.272759][ T1] devtmpfs: initialized [ 1.526181][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.527714][ T26] wait_for_initramfs() called before rootfs_initcalls [ 1.528209][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 1.908507][ T1] NET: Registered protocol family 16 [ 1.955160][ T1] audit: initializing netlink subsys (disabled) [ 1.982487][ T40] audit: type=2000 audit(1.790:1): state=initialized audit_enabled=0 res=1 [ 2.190882][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 13.068228][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 13.069345][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 14.067816][ T1] raid6: skip pq benchmark and using algorithm int64x8 [ 14.068831][ T1] raid6: using intx1 recovery algorithm [ 14.235559][ T1] vgaarb: loaded [ 14.332786][ T1] SCSI subsystem initialized [ 14.435285][ T1] usbcore: registered new interface driver usbfs [ 14.441408][ T1] usbcore: registered new interface driver hub [ 14.446649][ T1] usbcore: registered new device driver usb [ 14.624888][ T1] EDAC MC: Ver: 3.0.0 [ 14.771500][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 14.842094][ T1] NetLabel: Initializing [ 14.842579][ T1] NetLabel: domain hash size = 128 [ 14.842944][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 14.896902][ T1] NetLabel: unlabeled traffic allowed by default [ 14.949398][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 14.959862][ T1] NET: Registered protocol family 39 [ 15.004186][ T1] clocksource: Switched to clocksource riscv_clocksource [ 20.357060][ T1] VFS: Disk quotas dquot_6.6.0 [ 20.368128][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 20.386724][ T1] FS-Cache: Loaded [ 20.422261][ T1] CacheFiles: Loaded [ 20.451823][ T1] TOMOYO: 2.6.0 [ 20.457767][ T1] Mandatory Access Control activated. [ 20.571530][ T1] AppArmor: AppArmor Filesystem Enabled [ 22.487908][ T1] NET: Registered protocol family 2 [ 22.496929][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 22.561549][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 81920 bytes, linear) [ 22.569431][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 22.592819][ T1] TCP bind hash table entries: 16384 (order: 8, 1179648 bytes, linear) [ 22.610860][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 22.628291][ T1] MPTCP token hash table entries: 2048 (order: 5, 180224 bytes, linear) [ 22.635483][ T1] UDP hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 22.644785][ T1] UDP-Lite hash table entries: 1024 (order: 5, 163840 bytes, linear) [ 22.667868][ T1] NET: Registered protocol family 1 [ 22.670464][ T1] NET: Registered protocol family 44 [ 22.671749][ T1] PCI: CLS 0 bytes, default 64 [ 23.016148][ T1] Initialise system trusted keyrings [ 23.040887][ T1] workingset: timestamp_bits=44 max_order=19 bucket_order=0 [ 24.292766][ T1] zbud: loaded [ 24.529779][ T1] DLM installed [ 24.874142][ T1] fuse: init (API version 7.33) [ 25.169315][ T1] NET: Registered protocol family 38 [ 25.185727][ T1] xor: measuring software checksum speed [ 25.316479][ T1] 8regs : 76 MB/sec [ 25.446605][ T1] 8regs_prefetch : 78 MB/sec [ 25.594330][ T1] 32regs : 68 MB/sec [ 25.860983][ T1] 32regs_prefetch : 66 MB/sec [ 25.862210][ T1] xor: using function: 8regs_prefetch (78 MB/sec) [ 25.867742][ T1] async_tx: api initialized (async) [ 25.869969][ T1] Key type asymmetric registered [ 25.872179][ T1] Asymmetric key parser 'x509' registered [ 25.876658][ T1] Asymmetric key parser 'pkcs8' registered [ 25.877733][ T1] Key type pkcs7_test registered [ 25.878422][ T1] Asymmetric key parser 'tpm_parser' registered [ 25.892176][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 25.920789][ T1] io scheduler mq-deadline registered [ 25.922109][ T1] io scheduler kyber registered [ 25.956140][ T1] io scheduler bfq registered [ 26.359421][ T1] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: [ 26.377483][ T1] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 [ 26.381388][ T1] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 [ 26.478861][ T1] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] [ 26.504386][ T1] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 [ 26.505823][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 26.506678][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 26.507563][ T1] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] [ 26.513916][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 26.548760][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 26.550785][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 26.552748][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 26.580341][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 26.581787][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 26.582818][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 26.587657][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 26.588805][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 26.630192][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x40000000-0x4003ffff pref] [ 26.631852][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x40040000-0x40043fff 64bit pref] [ 26.636801][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x40044000-0x40047fff 64bit pref] [ 26.638175][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x40048000-0x40048fff] [ 26.638907][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x0000-0x001f] [ 26.639839][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x0020-0x003f] [ 26.719798][ T1] usbcore: registered new interface driver udlfb [ 26.734594][ T1] usbcore: registered new interface driver smscufx [ 26.811638][ T1] uvesafb: failed to execute /sbin/v86d [ 26.812170][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 26.812755][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 26.816724][ T1] uvesafb: vbe_init() failed with -22 [ 26.818393][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 26.949889][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 26.987781][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 35.001026][ T1] N_HDLC line discipline registered with maxframe=4096 [ 35.151522][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 35.515646][ T1] printk: console [ttyS0] disabled [ 35.530555][ T1] 10000000.uart: ttyS0 at MMIO 0x10000000 (irq = 2, base_baud = 230400) is a 16550A [ 35.681354][ T1] printk: console [ttyS0] enabled [ 35.938451][ T1806] random: fast init done [ 35.960913][ T1] [drm] radeon kernel modesetting enabled. [ 35.964820][ T1806] random: crng init done [ 36.066964][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 36.221782][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 37.338869][ T1] Console: switching to colour frame buffer device 128x48 [ 37.762594][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 37.768088][ T1] usbcore: registered new interface driver udl [ 38.930479][ T1] brd: module loaded [ 40.678615][ T1] loop: module loaded [ 42.760036][ T1] virtio_blk virtio0: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 43.012822][ T1] zram: Added device: zram0 [ 43.198730][ T1] null_blk: module loaded [ 43.207658][ T1] usbcore: registered new interface driver rtsx_usb [ 43.228570][ T1] usbcore: registered new interface driver viperboard [ 43.237852][ T1] usbcore: registered new interface driver dln2 [ 43.241493][ T1] usbcore: registered new interface driver pn533_usb [ 43.332391][ T1] nfcsim 0.2 initialized [ 43.337121][ T1] usbcore: registered new interface driver port100 [ 43.339841][ T1] usbcore: registered new interface driver nfcmrvl [ 43.455310][ T1] Loading iSCSI transport class v2.0-870. [ 43.668148][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 44.252090][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 44.271629][ T1] db_root: cannot open: /etc/target [ 44.306871][ T1] slram: not enough parameters. [ 44.482069][ T1] ftl_cs: FTL header not found. [ 45.316882][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 45.317854][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 45.318954][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 45.518355][ T1] MACsec IEEE 802.1AE [ 45.601182][ T1] libphy: Fixed MDIO Bus: probed [ 46.055388][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 46.170858][ T1] vcan: Virtual CAN interface driver [ 46.171720][ T1] vxcan: Virtual CAN Tunnel driver [ 46.172381][ T1] slcan: serial line CAN interface driver [ 46.173991][ T1] slcan: 10 dynamic interface channels. [ 46.174939][ T1] CAN device driver interface [ 46.191003][ T1] usbcore: registered new interface driver usb_8dev [ 46.198997][ T1] usbcore: registered new interface driver ems_usb [ 46.208549][ T1] usbcore: registered new interface driver esd_usb2 [ 46.216563][ T1] usbcore: registered new interface driver gs_usb [ 46.224458][ T1] usbcore: registered new interface driver kvaser_usb [ 46.245438][ T1] usbcore: registered new interface driver mcba_usb [ 46.259905][ T1] usbcore: registered new interface driver peak_usb [ 46.297833][ T1] e100: Intel(R) PRO/100 Network Driver [ 46.298985][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 46.317113][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 46.317933][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 46.351998][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 46.392184][ T1] usbcore: registered new interface driver catc [ 46.400709][ T1] usbcore: registered new interface driver kaweth [ 46.401945][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 46.411799][ T1] usbcore: registered new interface driver pegasus [ 46.447319][ T1] usbcore: registered new interface driver rtl8150 [ 46.455162][ T1] usbcore: registered new interface driver r8152 [ 46.456539][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 46.471788][ T1] usbcore: registered new interface driver hso [ 46.507213][ T1] usbcore: registered new interface driver lan78xx [ 46.522437][ T1] usbcore: registered new interface driver asix [ 46.532615][ T1] usbcore: registered new interface driver ax88179_178a [ 46.541353][ T1] usbcore: registered new interface driver cdc_ether [ 46.551111][ T1] usbcore: registered new interface driver cdc_eem [ 46.566432][ T1] usbcore: registered new interface driver dm9601 [ 46.574597][ T1] usbcore: registered new interface driver sr9700 [ 46.605400][ T1] usbcore: registered new interface driver CoreChips [ 46.617499][ T1] usbcore: registered new interface driver smsc75xx [ 46.625424][ T1] usbcore: registered new interface driver smsc95xx [ 46.630217][ T1] usbcore: registered new interface driver gl620a [ 46.638910][ T1] usbcore: registered new interface driver net1080 [ 46.645852][ T1] usbcore: registered new interface driver plusb [ 46.677169][ T1] usbcore: registered new interface driver rndis_host [ 46.689226][ T1] usbcore: registered new interface driver cdc_subset [ 46.697508][ T1] usbcore: registered new interface driver zaurus [ 46.726687][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 46.737516][ T1] usbcore: registered new interface driver int51x1 [ 46.756199][ T1] usbcore: registered new interface driver kalmia [ 46.761940][ T1] usbcore: registered new interface driver ipheth [ 46.780704][ T1] usbcore: registered new interface driver sierra_net [ 46.792742][ T1] usbcore: registered new interface driver cx82310_eth [ 46.817005][ T1] usbcore: registered new interface driver cdc_ncm [ 46.832197][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 46.846759][ T1] usbcore: registered new interface driver lg-vl600 [ 46.850556][ T1] usbcore: registered new interface driver qmi_wwan [ 46.867706][ T1] usbcore: registered new interface driver cdc_mbim [ 46.877562][ T1] usbcore: registered new interface driver ch9200 [ 47.200693][ T1] aoe: AoE v85 initialised. [ 47.382398][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 47.405767][ T1] ehci-pci: EHCI PCI platform driver [ 47.419028][ T1] ehci-platform: EHCI generic platform driver [ 47.454468][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 47.456930][ T1] ohci-pci: OHCI PCI platform driver [ 47.485676][ T1] ohci-platform: OHCI generic platform driver [ 47.490204][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 47.522450][ T1] driver u132_hcd [ 47.646059][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 47.647748][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 47.706049][ T1] usbcore: registered new interface driver cdc_acm [ 47.708453][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 47.717965][ T1] usbcore: registered new interface driver usblp [ 47.727006][ T1] usbcore: registered new interface driver cdc_wdm [ 47.735075][ T1] usbcore: registered new interface driver usbtmc [ 47.769849][ T1] usbcore: registered new interface driver uas [ 47.801259][ T1] usbcore: registered new interface driver usb-storage [ 47.812601][ T1] usbcore: registered new interface driver ums-alauda [ 47.828878][ T1] usbcore: registered new interface driver ums-cypress [ 47.840530][ T1] usbcore: registered new interface driver ums-datafab [ 47.845263][ T1] usbcore: registered new interface driver ums_eneub6250 [ 47.885789][ T1] usbcore: registered new interface driver ums-freecom [ 47.906365][ T1] usbcore: registered new interface driver ums-isd200 [ 47.910065][ T1] usbcore: registered new interface driver ums-jumpshot [ 47.915250][ T1] usbcore: registered new interface driver ums-karma [ 47.925754][ T1] usbcore: registered new interface driver ums-onetouch [ 47.930514][ T1] usbcore: registered new interface driver ums-realtek [ 47.968405][ T1] usbcore: registered new interface driver ums-sddr09 [ 47.972062][ T1] usbcore: registered new interface driver ums-sddr55 [ 47.987687][ T1] usbcore: registered new interface driver ums-usbat [ 47.991979][ T1] usbcore: registered new interface driver mdc800 [ 48.014796][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 48.027341][ T1] usbcore: registered new interface driver microtekX6 [ 48.081733][ T1] usbcore: registered new interface driver usbserial_generic [ 48.098948][ T1] usbserial: USB Serial support registered for generic [ 48.117012][ T1] usbcore: registered new interface driver aircable [ 48.134534][ T1] usbserial: USB Serial support registered for aircable [ 48.151720][ T1] usbcore: registered new interface driver ark3116 [ 48.160997][ T1] usbserial: USB Serial support registered for ark3116 [ 48.171011][ T1] usbcore: registered new interface driver belkin_sa [ 48.186256][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 48.197539][ T1] usbcore: registered new interface driver ch341 [ 48.212176][ T1] usbserial: USB Serial support registered for ch341-uart [ 48.232340][ T1] usbcore: registered new interface driver cp210x [ 48.261562][ T1] usbserial: USB Serial support registered for cp210x [ 48.271835][ T1] usbcore: registered new interface driver cyberjack [ 48.296060][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 48.306313][ T1] usbcore: registered new interface driver cypress_m8 [ 48.317162][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 48.320114][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 48.322733][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 48.348325][ T1] usbcore: registered new interface driver usb_debug [ 48.352279][ T1] usbserial: USB Serial support registered for debug [ 48.388253][ T1] usbserial: USB Serial support registered for xhci_dbc [ 48.391266][ T1] usbcore: registered new interface driver digi_acceleport [ 48.415665][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 48.427743][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 48.439969][ T1] usbcore: registered new interface driver io_edgeport [ 48.447400][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 48.452600][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 48.461406][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 48.477401][ T1] usbserial: USB Serial support registered for EPiC device [ 48.494897][ T1] usbcore: registered new interface driver io_ti [ 48.515346][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 48.535923][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 48.546475][ T1] usbcore: registered new interface driver empeg [ 48.549536][ T1] usbserial: USB Serial support registered for empeg [ 48.560317][ T1] usbcore: registered new interface driver f81534a_ctrl [ 48.581297][ T1] usbcore: registered new interface driver f81232 [ 48.591286][ T1] usbserial: USB Serial support registered for f81232 [ 48.600103][ T1] usbserial: USB Serial support registered for f81534a [ 48.610223][ T1] usbcore: registered new interface driver f81534 [ 48.619684][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 48.628638][ T1] usbcore: registered new interface driver ftdi_sio [ 48.646338][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 48.681751][ T1] usbcore: registered new interface driver garmin_gps [ 48.688779][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 48.699407][ T1] usbcore: registered new interface driver ipaq [ 48.701898][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 48.705430][ T1] usbcore: registered new interface driver ipw [ 48.707508][ T1] usbserial: USB Serial support registered for IPWireless converter [ 48.710142][ T1] usbcore: registered new interface driver ir_usb [ 48.712093][ T1] usbserial: USB Serial support registered for IR Dongle [ 48.759123][ T1] usbcore: registered new interface driver iuu_phoenix [ 48.762148][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 48.784542][ T1] usbcore: registered new interface driver keyspan [ 48.787360][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 48.812465][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 48.836144][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 48.848484][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 48.862821][ T1] usbcore: registered new interface driver keyspan_pda [ 48.870245][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 48.878609][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 48.887727][ T1] usbcore: registered new interface driver kl5kusb105 [ 48.896127][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 48.899699][ T1] usbcore: registered new interface driver kobil_sct [ 48.902257][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 48.950206][ T1] usbcore: registered new interface driver mct_u232 [ 48.957428][ T1] usbserial: USB Serial support registered for MCT U232 [ 48.961364][ T1] usbcore: registered new interface driver metro_usb [ 48.968013][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 48.972227][ T1] usbcore: registered new interface driver mos7720 [ 49.008578][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 49.027350][ T1] usbcore: registered new interface driver mos7840 [ 49.031271][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 49.040381][ T1] usbcore: registered new interface driver mxuport [ 49.057792][ T1] usbserial: USB Serial support registered for MOXA UPort [ 49.062276][ T1] usbcore: registered new interface driver navman [ 49.087830][ T1] usbserial: USB Serial support registered for navman [ 49.091704][ T1] usbcore: registered new interface driver omninet [ 49.120821][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb [ 49.132461][ T1] usbcore: registered new interface driver opticon [ 49.148558][ T1] usbserial: USB Serial support registered for opticon [ 49.161554][ T1] usbcore: registered new interface driver option [ 49.176199][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 49.188245][ T1] usbcore: registered new interface driver oti6858 [ 49.191109][ T1] usbserial: USB Serial support registered for oti6858 [ 49.195099][ T1] usbcore: registered new interface driver pl2303 [ 49.197446][ T1] usbserial: USB Serial support registered for pl2303 [ 49.200057][ T1] usbcore: registered new interface driver qcaux [ 49.202451][ T1] usbserial: USB Serial support registered for qcaux [ 49.209383][ T1] usbcore: registered new interface driver qcserial [ 49.211571][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 49.238052][ T1] usbcore: registered new interface driver quatech2 [ 49.240609][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 49.290827][ T1] usbcore: registered new interface driver safe_serial [ 49.306248][ T1] usbserial: USB Serial support registered for safe_serial [ 49.329684][ T1] usbcore: registered new interface driver sierra [ 49.338091][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 49.355613][ T1] usbcore: registered new interface driver usb_serial_simple [ 49.358441][ T1] usbserial: USB Serial support registered for carelink [ 49.360533][ T1] usbserial: USB Serial support registered for zio [ 49.362705][ T1] usbserial: USB Serial support registered for funsoft [ 49.379108][ T1] usbserial: USB Serial support registered for flashloader [ 49.381591][ T1] usbserial: USB Serial support registered for google [ 49.405691][ T1] usbserial: USB Serial support registered for libtransistor [ 49.408180][ T1] usbserial: USB Serial support registered for vivopay [ 49.410320][ T1] usbserial: USB Serial support registered for moto_modem [ 49.412692][ T1] usbserial: USB Serial support registered for motorola_tetra [ 49.469292][ T1] usbserial: USB Serial support registered for novatel_gps [ 49.491447][ T1] usbserial: USB Serial support registered for hp4x [ 49.502298][ T1] usbserial: USB Serial support registered for suunto [ 49.516648][ T1] usbserial: USB Serial support registered for siemens_mpi [ 49.529868][ T1] usbcore: registered new interface driver spcp8x5 [ 49.535623][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 49.540506][ T1] usbcore: registered new interface driver ssu100 [ 49.546506][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 49.565442][ T1] usbcore: registered new interface driver symbolserial [ 49.569478][ T1] usbserial: USB Serial support registered for symbol [ 49.605889][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 49.609957][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 49.637220][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 49.642028][ T1] usbcore: registered new interface driver upd78f0730 [ 49.662696][ T1] usbserial: USB Serial support registered for upd78f0730 [ 49.668801][ T1] usbcore: registered new interface driver visor [ 49.672447][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 49.698989][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 49.730666][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 49.737887][ T1] usbcore: registered new interface driver wishbone_serial [ 49.768137][ T1] usbserial: USB Serial support registered for wishbone_serial [ 49.775060][ T1] usbcore: registered new interface driver whiteheat [ 49.778930][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 49.782732][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 49.789085][ T1] usbcore: registered new interface driver xr_serial [ 49.792434][ T1] usbserial: USB Serial support registered for xr_serial [ 49.838128][ T1] usbcore: registered new interface driver xsens_mt [ 49.841799][ T1] usbserial: USB Serial support registered for xsens_mt [ 49.855932][ T1] usbcore: registered new interface driver adutux [ 49.860901][ T1] usbcore: registered new interface driver appledisplay [ 49.891011][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 49.897647][ T1] usbcore: registered new interface driver cytherm [ 49.914800][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 49.920066][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 49.921452][ T1] ftdi_elan: driver ftdi-elan [ 49.956144][ T1] usbcore: registered new interface driver ftdi-elan [ 49.967388][ T1] usbcore: registered new interface driver idmouse [ 49.976393][ T1] usbcore: registered new interface driver iowarrior [ 49.979982][ T1] usbcore: registered new interface driver isight_firmware [ 49.995820][ T1] usbcore: registered new interface driver usblcd [ 50.009421][ T1] usbcore: registered new interface driver ldusb [ 50.025530][ T1] usbcore: registered new interface driver legousbtower [ 50.048734][ T1] usbcore: registered new interface driver usbtest [ 50.056732][ T1] usbcore: registered new interface driver usb_ehset_test [ 50.062007][ T1] usbcore: registered new interface driver trancevibrator [ 50.071701][ T1] usbcore: registered new interface driver uss720 [ 50.074246][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 50.075439][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 50.076486][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 50.077545][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 50.082248][ T1] usbcore: registered new interface driver usbsevseg [ 50.110530][ T1] usbcore: registered new interface driver yurex [ 50.127418][ T1] usbcore: registered new interface driver chaoskey [ 50.130504][ T1] usbcore: registered new interface driver sisusb [ 50.175545][ T1] usbcore: registered new interface driver lvs [ 50.304373][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 50.307413][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 50.338608][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 50.379202][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 50.380943][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 50.381937][ T1] usb usb1: Product: Dummy host controller [ 50.382674][ T1] usb usb1: Manufacturer: Linux 5.13.0-rc1-syzkaller-00005-g160ce364167f dummy_hcd [ 50.385139][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 50.486156][ T1] hub 1-0:1.0: USB hub found [ 50.492393][ T1] hub 1-0:1.0: 1 port detected [ 50.587473][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 50.589349][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 50.615951][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 50.639087][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 50.640614][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 50.641772][ T1] usb usb2: Product: Dummy host controller [ 50.642725][ T1] usb usb2: Manufacturer: Linux 5.13.0-rc1-syzkaller-00005-g160ce364167f dummy_hcd [ 50.645503][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 50.708563][ T1] hub 2-0:1.0: USB hub found [ 50.712700][ T1] hub 2-0:1.0: 1 port detected [ 51.140688][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 51.262913][ T1] mousedev: PS/2 mouse device common for all mice [ 51.292123][ T1] usbcore: registered new interface driver appletouch [ 51.303921][ T1] usbcore: registered new interface driver bcm5974 [ 51.327191][ T1] usbcore: registered new interface driver synaptics_usb [ 51.331214][ T1] usbcore: registered new interface driver iforce [ 51.358755][ T1] usbcore: registered new interface driver xpad [ 51.367893][ T1] usbcore: registered new interface driver usb_acecad [ 51.390666][ T1] usbcore: registered new interface driver aiptek [ 51.398641][ T1] usbcore: registered new interface driver hanwang [ 51.408104][ T1] usbcore: registered new interface driver kbtab [ 51.425877][ T1] usbcore: registered new interface driver pegasus_notetaker [ 51.445975][ T1] usbcore: registered new interface driver usbtouchscreen [ 51.460131][ T1] usbcore: registered new interface driver ati_remote2 [ 51.461193][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 51.476123][ T1] usbcore: registered new interface driver cm109 [ 51.477189][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 51.495598][ T1] usbcore: registered new interface driver ims_pcu [ 51.519593][ T1] usbcore: registered new interface driver keyspan_remote [ 51.537176][ T1] usbcore: registered new interface driver powermate [ 51.560181][ T1] usbcore: registered new interface driver yealink [ 51.688144][ T1] goldfish_rtc 101000.rtc: registered as rtc0 [ 51.720650][ T1] i2c /dev entries driver [ 51.727452][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 51.786229][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 51.805459][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 51.832322][ T1] usbcore: registered new interface driver ati_remote [ 51.852852][ T1] usbcore: registered new interface driver imon [ 51.871604][ T1] usbcore: registered new interface driver mceusb [ 51.880905][ T1] usbcore: registered new interface driver redrat3 [ 51.892643][ T1] usbcore: registered new interface driver streamzap [ 51.901638][ T1] usbcore: registered new interface driver igorplugusb [ 51.921776][ T1] usbcore: registered new interface driver iguanair [ 51.941829][ T1] usbcore: registered new interface driver ttusbir [ 52.017718][ T1] syscon-poweroff soc:poweroff: pm_power_off already claimed for sbi_shutdown [ 52.019665][ T1] syscon-poweroff: probe of soc:poweroff failed with error -16 [ 52.051982][ T1] usbcore: registered new interface driver pcwd_usb [ 52.151494][ T1] device-mapper: uevent: version 1.0.3 [ 52.188529][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 52.232231][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 52.235318][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 52.236233][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 52.254193][ T1] device-mapper: raid: Loading target version 1.15.1 [ 52.324790][ T1] sdhci: Secure Digital Host Controller Interface driver [ 52.325723][ T1] sdhci: Copyright(c) Pierre Ossman [ 52.332511][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 52.380977][ T1] usbcore: registered new interface driver vub300 [ 52.391562][ T1] usbcore: registered new interface driver ushc [ 52.401591][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 52.612725][ T1] iscsi: registered transport (iser) [ 52.660346][ T1] SoftiWARP attached [ 52.669126][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 52.670843][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 52.672382][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 52.687357][ T1] hid: raw HID events driver (C) Jiri Kosina [ 54.251631][ T1] usbcore: registered new interface driver usbhid [ 54.252640][ T1] usbhid: USB HID core driver [ 54.335429][ T1] usbcore: registered new interface driver es2_ap_driver [ 54.336543][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 54.372142][ T1] usbcore: registered new interface driver dt9812 [ 54.387170][ T1] usbcore: registered new interface driver ni6501 [ 54.398611][ T1] usbcore: registered new interface driver usbdux [ 54.411484][ T1] usbcore: registered new interface driver usbduxfast [ 54.429100][ T1] usbcore: registered new interface driver usbduxsigma [ 54.438913][ T1] usbcore: registered new interface driver vmk80xx [ 54.482584][ T1] ashmem: initialized [ 54.494713][ T1] greybus: registered new driver hid [ 54.522543][ T1] greybus: registered new driver gbphy [ 54.534264][ T1] gb_gbphy: registered new driver usb [ 56.170356][ T1] usbcore: registered new interface driver snd-usb-audio [ 56.179581][ T1] usbcore: registered new interface driver snd-ua101 [ 56.184684][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 56.197011][ T1] usbcore: registered new interface driver snd-usb-6fire [ 56.201151][ T1] usbcore: registered new interface driver snd-usb-hiface [ 56.235416][ T1] usbcore: registered new interface driver snd-bcd2000 [ 56.238994][ T1] usbcore: registered new interface driver snd_usb_pod [ 56.242463][ T1] usbcore: registered new interface driver snd_usb_podhd [ 56.257432][ T1] usbcore: registered new interface driver snd_usb_toneport [ 56.260855][ T1] usbcore: registered new interface driver snd_usb_variax [ 56.299763][ T1] drop_monitor: Initializing network drop monitor service [ 56.322796][ T1] NET: Registered protocol family 26 [ 56.329267][ T1] GACT probability on [ 56.331054][ T1] Mirror/redirect action on [ 56.339018][ T1] Simple TC action Loaded [ 56.405670][ T1] netem: version 1.3 [ 56.430759][ T1] u32 classifier [ 56.431755][ T1] Performance counters on [ 56.432588][ T1] input device check on [ 56.437436][ T1] Actions configured [ 56.516335][ T1] nf_conntrack_irc: failed to register helpers [ 56.518968][ T1] nf_conntrack_sane: failed to register helpers [ 57.209366][ T1] nf_conntrack_sip: failed to register helpers [ 57.321470][ T1] xt_time: kernel timezone is -0000 [ 57.325827][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 57.382058][ T1] gre: GRE over IPv4 demultiplexor driver [ 57.388498][ T1] ip_gre: GRE over IPv4 tunneling driver [ 57.608057][ T1] IPv4 over IPsec tunneling driver [ 57.749277][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 57.760582][ T1] Initializing XFRM netlink socket [ 57.766659][ T1] IPsec XFRM device driver [ 57.841094][ T1] NET: Registered protocol family 10 [ 58.181453][ T1] Segment Routing with IPv6 [ 58.182537][ T1] RPL Segment Routing with IPv6 [ 58.209895][ T1] mip6: Mobile IPv6 [ 58.391740][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 58.538329][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 58.630349][ T1] NET: Registered protocol family 17 [ 58.639369][ T1] NET: Registered protocol family 15 [ 58.659312][ T1] can: controller area network core [ 58.687767][ T1] NET: Registered protocol family 29 [ 58.689054][ T1] can: raw protocol [ 58.690647][ T1] can: broadcast manager protocol [ 58.691949][ T1] can: netlink gateway - max_hops=1 [ 58.714845][ T1] can: SAE J1939 [ 58.716259][ T1] can: isotp protocol [ 58.765407][ T1] NET: Registered protocol family 41 [ 58.782576][ T1] l2tp_core: L2TP core driver, V2.0 [ 58.785274][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 58.799488][ T1] l2tp_netlink: L2TP netlink interface [ 58.805310][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 58.806832][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 58.819327][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 58.871811][ T1] sctp: Hash tables configured (bind 32/56) [ 58.946996][ T1] NET: Registered protocol family 21 [ 59.002944][ T1] Registered RDS/infiniband transport [ 59.039671][ T1] Registered RDS/tcp transport [ 59.065916][ T1] NET: Registered protocol family 43 [ 59.078495][ T1] 9pnet: Installing 9P2000 support [ 59.088423][ T1] Key type dns_resolver registered [ 59.090288][ T1] Key type ceph registered [ 59.120467][ T1] libceph: loaded (mon/osd proto 15/24) [ 59.161443][ T1] NET: Registered protocol family 40 [ 59.205504][ T1] registered taskstats version 1 [ 59.207180][ T1] Loading compiled-in X.509 certificates [ 59.272776][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 59.348544][ T1] zswap: loaded using pool lzo/zbud [ 59.400596][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 59.427078][ T1] Key type ._fscrypt registered [ 59.428378][ T1] Key type .fscrypt registered [ 59.429341][ T1] Key type fscrypt-provisioning registered [ 59.460645][ T1] Key type big_key registered [ 59.552536][ T1] Key type encrypted registered [ 59.556343][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 59.559083][ T1] ima: No TPM chip found, activating TPM-bypass! [ 59.560416][ T1] Loading compiled-in module X.509 certificates [ 59.577109][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 59.578523][ T1] ima: Allocated hash algorithm: sha256 [ 59.588968][ T1] ima: No architecture policies found [ 59.597190][ T1] evm: Initialising EVM extended attributes: [ 59.598026][ T1] evm: security.apparmor [ 59.598614][ T1] evm: security.ima [ 59.599120][ T1] evm: security.capability [ 59.599668][ T1] evm: HMAC attrs: 0x1 [ 59.672887][ T1] printk: console [netcon0] enabled [ 59.674897][ T1] netconsole: network logging started [ 59.682631][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 59.697040][ T1] rdma_rxe: loaded [ 59.726033][ T1] ALSA device list: [ 59.726936][ T1] #0: Dummy 1 [ 59.727598][ T1] #1: Loopback 1 [ 59.728159][ T1] #2: Virtual MIDI Card 1 [ 59.828142][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 60.239434][ T1] EXT4-fs (vda): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 60.244722][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 253:0. [ 60.269904][ T1] devtmpfs: mounted [ 60.446872][ T1] Freeing unused kernel memory: 2280K [ 60.517019][ T1] Setting sysctl args: `' invalid for parameter `sysctl.net.core.netdev_unregister_timeou' [ 60.520127][ T1] Run /sbin/init as init process [ 64.248859][ T2851] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: none. Starting syslogd: OK Starting klogd: OK Running sysctl: OK Starting network: [ 88.229243][ T2889] 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 [ 153.025095][ T2912] 8021q: adding VLAN 0 to HW filter on device bond0 bond0: waiting for carrier dummy0: waiting for carrier [ 153.126524][ T2912] 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:17:52:54:00:12:34:56 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 92:1c:75:1c dummy0: adding address fe80::a85d:2ec1:390c:27e3 eth0: soliciting a DHCP lease eth0: soliciting an IPv6 router eql: removing interface [ 154.948180][ T2995] ------------[ cut here ]------------ [ 154.950703][ T2995] WARNING: CPU: 0 PID: 2995 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 154.952525][ T2995] Modules linked in: [ 154.954236][ T2995] CPU: 0 PID: 2995 Comm: dhcpcd Not tainted 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 154.955720][ T2995] Hardware name: riscv-virtio,qemu (DT) [ 154.956883][ T2995] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 154.958293][ T2995] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 154.959614][ T2995] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00995f900 [ 154.960830][ T2995] gp : ffffffff845906e0 tp : ffffffe008f25f00 t0 : ffffffe00906b000 [ 154.961999][ T2995] t1 : ffffffc40120d5ff t2 : 0000004000010015 s0 : ffffffe00995f9b0 [ 154.963454][ T2995] s1 : ffffffcf02249a80 a0 : 0000000000000000 a1 : 00000000000f0000 [ 154.965472][ T2995] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe008f26f00 [ 154.966642][ T2995] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae641ccb04f26d00 [ 154.967793][ T2995] s2 : ffffffe005a00a28 s3 : ffffffff85b45000 s4 : ffffffff85b46000 [ 154.968973][ T2995] s5 : 0000000000000000 s6 : 0000000000000200 s7 : ffffffe07fdfd168 [ 154.970100][ T2995] s8 : ffffffe00b64dac8 s9 : 0000003100000000 s10: ffffffe00ec205a0 [ 154.971244][ T2995] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 154.972380][ T2995] t5 : ffffffc40120d600 t6 : ffffffd00067e2d0 [ 154.973991][ T2995] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 154.976219][ T2995] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 154.977818][ T2995] [] __vmalloc_node_range+0x396/0x582 [ 154.979058][ T2995] [] bpf_jit_alloc_exec+0x46/0x52 [ 154.980230][ T2995] [] bpf_jit_binary_alloc+0xac/0x172 [ 154.981531][ T2995] [] bpf_int_jit_compile+0x754/0x8da [ 154.982728][ T2995] [] bpf_prog_select_runtime+0x258/0x2e4 [ 154.984936][ T2995] [] bpf_migrate_filter+0x1d6/0x23c [ 154.986145][ T2995] [] __get_filter+0x1d6/0x2d0 [ 154.987365][ T2995] [] sk_attach_filter+0x22/0x11a [ 154.988556][ T2995] [] sock_setsockopt+0x18c4/0x1c2c [ 154.989761][ T2995] [] __sys_setsockopt+0x2de/0x33c [ 154.991012][ T2995] [] sys_setsockopt+0x3a/0x4c [ 154.992337][ T2995] [] ret_from_syscall+0x0/0x2 [ 154.994640][ T2995] irq event stamp: 920 [ 154.996141][ T2995] hardirqs last enabled at (919): [] get_page_from_freelist+0xc50/0xf66 [ 154.997864][ T2995] hardirqs last disabled at (920): [] _save_context+0x80/0x90 [ 154.999251][ T2995] softirqs last enabled at (916): [] __do_softirq+0x5e0/0x8c4 [ 155.000746][ T2995] softirqs last disabled at (911): [] irq_exit+0x1a0/0x1b6 [ 155.002144][ T2995] ---[ end trace 8d6b3de083b56dc8 ]--- [ 155.009847][ T2995] ------------[ cut here ]------------ [ 155.010866][ T2995] WARNING: CPU: 0 PID: 2995 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 155.012406][ T2995] Modules linked in: [ 155.013928][ T2995] CPU: 0 PID: 2995 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 155.016571][ T2995] Hardware name: riscv-virtio,qemu (DT) [ 155.017486][ T2995] epc : vunmap_range_noflush+0x206/0x308 [ 155.018645][ T2995] ra : vunmap_range_noflush+0x206/0x308 [ 155.019762][ T2995] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00995f820 [ 155.021238][ T2995] gp : ffffffff845906e0 tp : ffffffe008f25f00 t0 : ffffffe00906b000 [ 155.022620][ T2995] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00995f8b0 [ 155.024591][ T2995] s1 : ffffffe005a00a28 a0 : 0000000000000000 a1 : 00000000000f0000 [ 155.026446][ T2995] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe008f26f00 [ 155.027629][ T2995] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 155.028771][ T2995] s2 : ffffffff85b45000 s3 : ffffffff85b47000 s4 : 0000000000000000 [ 155.029872][ T2995] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b47000 [ 155.030980][ T2995] s8 : ffffffff85b46fff s9 : 0000000000000000 s10: 0000000000000200 [ 155.032077][ T2995] s11: ffffffff83858890 t3 : ae641ccb04f26d00 t4 : 0000000000000040 [ 155.033609][ T2995] t5 : ffffffc40120d600 t6 : ffffffd00067e2d0 [ 155.035104][ T2995] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 155.037171][ T2995] [] vunmap_range_noflush+0x206/0x308 [ 155.038551][ T2995] [] free_unmap_vmap_area+0x30/0x68 [ 155.039777][ T2995] [] remove_vm_area+0x150/0x152 [ 155.041010][ T2995] [] __vunmap+0x24a/0x616 [ 155.042158][ T2995] [] __vfree+0x70/0xf8 [ 155.043885][ T2995] [] __vmalloc_node_range+0x4b8/0x582 [ 155.045883][ T2995] [] bpf_jit_alloc_exec+0x46/0x52 [ 155.047087][ T2995] [] bpf_jit_binary_alloc+0xac/0x172 [ 155.048396][ T2995] [] bpf_int_jit_compile+0x754/0x8da [ 155.049598][ T2995] [] bpf_prog_select_runtime+0x258/0x2e4 [ 155.050953][ T2995] [] bpf_migrate_filter+0x1d6/0x23c [ 155.052267][ T2995] [] __get_filter+0x1d6/0x2d0 [ 155.054126][ T2995] [] sk_attach_filter+0x22/0x11a [ 155.055831][ T2995] [] sock_setsockopt+0x18c4/0x1c2c [ 155.057195][ T2995] [] __sys_setsockopt+0x2de/0x33c [ 155.058505][ T2995] [] sys_setsockopt+0x3a/0x4c [ 155.059767][ T2995] [] ret_from_syscall+0x0/0x2 [ 155.060989][ T2995] irq event stamp: 944 [ 155.061771][ T2995] hardirqs last enabled at (943): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 155.063954][ T2995] hardirqs last disabled at (944): [] _save_context+0x80/0x90 [ 155.066263][ T2995] softirqs last enabled at (936): [] __do_softirq+0x5e0/0x8c4 [ 155.067699][ T2995] softirqs last disabled at (923): [] irq_exit+0x1a0/0x1b6 [ 155.069078][ T2995] ---[ end trace 8d6b3de083b56dc9 ]--- 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 ps_root_recvmsgcb: failed to send message to pid 2995: Connection refused [ 158.752170][ T3002] ------------[ cut here ]------------ [ 158.753702][ T3002] WARNING: CPU: 0 PID: 3002 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 158.756362][ T3002] Modules linked in: [ 158.757308][ T3002] CPU: 0 PID: 3002 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 158.758680][ T3002] Hardware name: riscv-virtio,qemu (DT) [ 158.759545][ T3002] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 158.760774][ T3002] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 158.761969][ T3002] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00bf3f900 [ 158.763168][ T3002] gp : ffffffff845906e0 tp : ffffffe00c00af80 t0 : ffffffe00e28e000 [ 158.765384][ T3002] t1 : ffffffc401c51bff t2 : 0000004000010015 s0 : ffffffe00bf3f9b0 [ 158.766506][ T3002] s1 : ffffffcf02392340 a0 : 0000000000000000 a1 : 00000000000f0000 [ 158.767585][ T3002] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe00c00bf80 [ 158.768717][ T3002] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae641ccb04f26d00 [ 158.769821][ T3002] s2 : ffffffe005a00a38 s3 : ffffffff85b47000 s4 : ffffffff85b48000 [ 158.770969][ T3002] s5 : 0000000000000000 s6 : dead4ead00000000 s7 : ffffffe07fdfd168 [ 158.772085][ T3002] s8 : ffffffe00b64d988 s9 : 0000003100000000 s10: ffffffe008eccca0 [ 158.773726][ T3002] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 158.775501][ T3002] t5 : ffffffc401c51c00 t6 : ffffffd010ac62d0 [ 158.776498][ T3002] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 158.777567][ T3002] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 158.778918][ T3002] [] __vmalloc_node_range+0x396/0x582 [ 158.780126][ T3002] [] bpf_jit_alloc_exec+0x46/0x52 [ 158.781335][ T3002] [] bpf_jit_binary_alloc+0xac/0x172 [ 158.782629][ T3002] [] bpf_int_jit_compile+0x754/0x8da [ 158.784485][ T3002] [] bpf_prog_select_runtime+0x258/0x2e4 [ 158.785841][ T3002] [] bpf_migrate_filter+0x1d6/0x23c [ 158.787014][ T3002] [] __get_filter+0x1d6/0x2d0 [ 158.788097][ T3002] [] sk_attach_filter+0x22/0x11a [ 158.788934][ T3002] [] sock_setsockopt+0x18c4/0x1c2c [ 158.789725][ T3002] [] __sys_setsockopt+0x2de/0x33c [ 158.790521][ T3002] [] sys_setsockopt+0x3a/0x4c [ 158.791303][ T3002] [] ret_from_syscall+0x0/0x2 [ 158.792048][ T3002] irq event stamp: 842 [ 158.792589][ T3002] hardirqs last enabled at (841): [] get_page_from_freelist+0xc50/0xf66 [ 158.794815][ T3002] hardirqs last disabled at (842): [] _save_context+0x80/0x90 [ 158.796165][ T3002] softirqs last enabled at (834): [] __do_softirq+0x5e0/0x8c4 [ 158.797516][ T3002] softirqs last disabled at (827): [] irq_exit+0x1a0/0x1b6 [ 158.798554][ T3002] ---[ end trace 8d6b3de083b56dca ]--- [ 158.816045][ T3002] ------------[ cut here ]------------ [ 158.817080][ T3002] WARNING: CPU: 0 PID: 3002 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 158.818527][ T3002] Modules linked in: [ 158.819420][ T3002] CPU: 0 PID: 3002 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 158.820768][ T3002] Hardware name: riscv-virtio,qemu (DT) [ 158.821597][ T3002] epc : vunmap_range_noflush+0x206/0x308 [ 158.822695][ T3002] ra : vunmap_range_noflush+0x206/0x308 [ 158.824166][ T3002] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00bf3f820 [ 158.825368][ T3002] gp : ffffffff845906e0 tp : ffffffe00c00af80 t0 : ffffffe00e28e000 [ 158.826488][ T3002] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00bf3f8b0 [ 158.827576][ T3002] s1 : ffffffe005a00a38 a0 : 0000000000000000 a1 : 00000000000f0000 [ 158.828979][ T3002] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe00c00bf80 [ 158.830653][ T3002] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 158.831831][ T3002] s2 : ffffffff85b47000 s3 : ffffffff85b49000 s4 : 0000000000000000 [ 158.833093][ T3002] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b49000 [ 158.834973][ T3002] s8 : ffffffff85b48fff s9 : 0000000000000000 s10: dead4ead00000000 [ 158.836863][ T3002] s11: ffffffff83858890 t3 : ae641ccb04f26d00 t4 : 0000000000000040 [ 158.838001][ T3002] t5 : ffffffc401c51c00 t6 : ffffffd010ac62d0 [ 158.838960][ T3002] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 158.840096][ T3002] [] vunmap_range_noflush+0x206/0x308 [ 158.841061][ T3002] [] free_unmap_vmap_area+0x30/0x68 [ 158.841869][ T3002] [] remove_vm_area+0x150/0x152 [ 158.842662][ T3002] [] __vunmap+0x24a/0x616 [ 158.844359][ T3002] [] __vfree+0x70/0xf8 [ 158.846095][ T3002] [] __vmalloc_node_range+0x4b8/0x582 [ 158.847176][ T3002] [] bpf_jit_alloc_exec+0x46/0x52 [ 158.847970][ T3002] [] bpf_jit_binary_alloc+0xac/0x172 [ 158.848864][ T3002] [] bpf_int_jit_compile+0x754/0x8da [ 158.849654][ T3002] [] bpf_prog_select_runtime+0x258/0x2e4 [ 158.850520][ T3002] [] bpf_migrate_filter+0x1d6/0x23c [ 158.851304][ T3002] [] __get_filter+0x1d6/0x2d0 [ 158.852045][ T3002] [] sk_attach_filter+0x22/0x11a [ 158.852846][ T3002] [] sock_setsockopt+0x18c4/0x1c2c [ 158.854491][ T3002] [] __sys_setsockopt+0x2de/0x33c [ 158.855720][ T3002] [] sys_setsockopt+0x3a/0x4c [ 158.856891][ T3002] [] ret_from_syscall+0x0/0x2 [ 158.858005][ T3002] irq event stamp: 862 [ 158.858522][ T3002] hardirqs last enabled at (861): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 158.859475][ T3002] hardirqs last disabled at (862): [] _save_context+0x80/0x90 [ 158.860385][ T3002] softirqs last enabled at (854): [] __do_softirq+0x5e0/0x8c4 [ 158.861279][ T3002] softirqs last disabled at (847): [] irq_exit+0x1a0/0x1b6 [ 158.862135][ T3002] ---[ end trace 8d6b3de083b56dcb ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb0: IAID 68:57:85:f8 ifb0: adding address fe80::49f:e01c:39fe:f912 eth0: probing for an IPv4LL address ifb1: carrier acquired [ 160.255630][ T3004] ------------[ cut here ]------------ [ 160.256830][ T3004] WARNING: CPU: 0 PID: 3004 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 160.258638][ T3004] Modules linked in: [ 160.259721][ T3004] CPU: 0 PID: 3004 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 160.261263][ T3004] Hardware name: riscv-virtio,qemu (DT) [ 160.262193][ T3004] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 160.264620][ T3004] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 160.265969][ T3004] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe008bab900 [ 160.267129][ T3004] gp : ffffffff845906e0 tp : ffffffe00b994740 t0 : ffffffe00909d000 [ 160.268339][ T3004] t1 : ffffffc4012139ff t2 : 0000000c00000048 s0 : ffffffe008bab9b0 [ 160.269584][ T3004] s1 : ffffffcf0224a700 a0 : 0000000000000000 a1 : 00000000000f0000 [ 160.270772][ T3004] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe00b995740 [ 160.271958][ T3004] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae641ccb04f26d00 [ 160.273713][ T3004] s2 : ffffffe005a00a48 s3 : ffffffff85b49000 s4 : ffffffff85b4a000 [ 160.275922][ T3004] s5 : 0000000000000000 s6 : ffffffffffffffff s7 : ffffffe07fdfd168 [ 160.277130][ T3004] s8 : ffffffe00b64da50 s9 : 0000003100000000 s10: ffffffe009cda820 [ 160.278292][ T3004] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 160.279501][ T3004] t5 : ffffffc401213a00 t6 : ffffffd010ac8468 [ 160.280534][ T3004] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 160.281768][ T3004] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 160.283689][ T3004] [] __vmalloc_node_range+0x396/0x582 [ 160.285977][ T3004] [] bpf_jit_alloc_exec+0x46/0x52 [ 160.287230][ T3004] [] bpf_jit_binary_alloc+0xac/0x172 [ 160.288553][ T3004] [] bpf_int_jit_compile+0x754/0x8da [ 160.289795][ T3004] [] bpf_prog_select_runtime+0x258/0x2e4 [ 160.292448][ T3004] [] bpf_migrate_filter+0x1d6/0x23c [ 160.294149][ T3004] [] __get_filter+0x1d6/0x2d0 [ 160.295528][ T3004] [] sk_attach_filter+0x22/0x11a [ 160.297210][ T3004] [] sock_setsockopt+0x18c4/0x1c2c [ 160.298673][ T3004] [] __sys_setsockopt+0x2de/0x33c [ 160.300084][ T3004] [] sys_setsockopt+0x3a/0x4c [ 160.301492][ T3004] [] ret_from_syscall+0x0/0x2 [ 160.302830][ T3004] irq event stamp: 1002 [ 160.304395][ T3004] hardirqs last enabled at (1001): [] restore_all+0x12/0x6e [ 160.305930][ T3004] hardirqs last disabled at (1002): [] _save_context+0x80/0x90 [ 160.307461][ T3004] softirqs last enabled at (980): [] __do_softirq+0x5e0/0x8c4 [ 160.309044][ T3004] softirqs last disabled at (961): [] irq_exit+0x1a0/0x1b6 [ 160.310568][ T3004] ---[ end trace 8d6b3de083b56dcc ]--- [ 160.327219][ T3004] ------------[ cut here ]------------ [ 160.328907][ T3004] WARNING: CPU: 0 PID: 3004 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 160.330757][ T3004] Modules linked in: [ 160.331746][ T3004] CPU: 0 PID: 3004 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 160.334137][ T3004] Hardware name: riscv-virtio,qemu (DT) [ 160.335976][ T3004] epc : vunmap_range_noflush+0x206/0x308 [ 160.337189][ T3004] ra : vunmap_range_noflush+0x206/0x308 [ 160.338406][ T3004] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe008bab820 [ 160.339633][ T3004] gp : ffffffff845906e0 tp : ffffffe00b994740 t0 : ffffffe00909d000 [ 160.340890][ T3004] t1 : 0000000000000001 t2 : 0000000c00000048 s0 : ffffffe008bab8b0 [ 160.342103][ T3004] s1 : ffffffe005a00a50 a0 : 0000000000000000 a1 : 00000000000f0000 [ 160.344250][ T3004] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe00b995740 [ 160.346714][ T3004] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 160.347931][ T3004] s2 : ffffffff85b4a000 s3 : ffffffff85b4b000 s4 : 0000000000000000 [ 160.349162][ T3004] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4b000 [ 160.350395][ T3004] s8 : ffffffff85b4afff s9 : 0000000000000000 s10: ffffffff859a93c0 [ 160.351594][ T3004] s11: ffffffff83858890 t3 : ae641ccb04f26d00 t4 : 0000000000000040 [ 160.352826][ T3004] t5 : ffffffc401213a00 t6 : ffffffd010ac8468 [ 160.355527][ T3004] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 160.356882][ T3004] [] vunmap_range_noflush+0x206/0x308 [ 160.358247][ T3004] [] free_unmap_vmap_area+0x30/0x68 [ 160.359545][ T3004] [] remove_vm_area+0x150/0x152 [ 160.360777][ T3004] [] __vunmap+0x24a/0x616 [ 160.361900][ T3004] [] __vfree+0x70/0xf8 [ 160.363243][ T3004] [] __vmalloc_node_range+0x4b8/0x582 [ 160.364607][ T3004] [] bpf_jit_alloc_exec+0x46/0x52 [ 160.365873][ T3004] [] bpf_jit_binary_alloc+0xac/0x172 [ 160.367107][ T3004] [] bpf_int_jit_compile+0x754/0x8da [ 160.368356][ T3004] [] bpf_prog_select_runtime+0x258/0x2e4 [ 160.369779][ T3004] [] bpf_migrate_filter+0x1d6/0x23c [ 160.370971][ T3004] [] __get_filter+0x1d6/0x2d0 [ 160.372121][ T3004] [] sk_attach_filter+0x22/0x11a [ 160.374278][ T3004] [] sock_setsockopt+0x18c4/0x1c2c [ 160.375534][ T3004] [] __sys_setsockopt+0x2de/0x33c [ 160.376783][ T3004] [] sys_setsockopt+0x3a/0x4c [ 160.378026][ T3004] [] ret_from_syscall+0x0/0x2 [ 160.379192][ T3004] irq event stamp: 1026 [ 160.379957][ T3004] hardirqs last enabled at (1025): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 160.381542][ T3004] hardirqs last disabled at (1026): [] _save_context+0x80/0x90 [ 160.383001][ T3004] softirqs last enabled at (1018): [] __do_softirq+0x5e0/0x8c4 [ 160.384555][ T3004] softirqs last disabled at (1005): [] irq_exit+0x1a0/0x1b6 [ 160.385967][ T3004] ---[ end trace 8d6b3de083b56dcd ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb1: IAID 79:ee:c8:d4 ifb1: adding address fe80::d370:c816:65f3:aaa6 ifb0: soliciting an IPv6 router ifb1: soliciting a DHCP lease [ 161.784389][ T3006] ------------[ cut here ]------------ [ 161.786654][ T3006] WARNING: CPU: 0 PID: 3006 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 161.788245][ T3006] Modules linked in: [ 161.789156][ T3006] CPU: 0 PID: 3006 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 161.790558][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 161.791383][ T3006] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 161.792602][ T3006] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 161.794369][ T3006] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00aaeb900 [ 161.796252][ T3006] gp : ffffffff845906e0 tp : ffffffe00b990000 t0 : ffffffe00b261000 [ 161.797427][ T3006] t1 : ffffffc40164c1ff t2 : 0000004000010015 s0 : ffffffe00aaeb9b0 [ 161.798522][ T3006] s1 : ffffffcf022d1800 a0 : 0000000000000000 a1 : 00000000000f0000 [ 161.799588][ T3006] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe00b991000 [ 161.801158][ T3006] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae641ccb04f26d00 [ 161.802600][ T3006] s2 : ffffffe005a00a58 s3 : ffffffff85b4b000 s4 : ffffffff85b4c000 [ 161.804640][ T3006] s5 : 0000000000000000 s6 : ffffffff853a2a10 s7 : ffffffe07fdfd168 [ 161.806682][ T3006] s8 : ffffffe00b64db40 s9 : 0000003100000000 s10: ffffffe006026320 [ 161.807864][ T3006] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 161.808989][ T3006] t5 : ffffffc40164c200 t6 : ffffffd010aca2d0 [ 161.809946][ T3006] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 161.811116][ T3006] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 161.812531][ T3006] [] __vmalloc_node_range+0x396/0x582 [ 161.814145][ T3006] [] bpf_jit_alloc_exec+0x46/0x52 [ 161.816101][ T3006] [] bpf_jit_binary_alloc+0xac/0x172 [ 161.817512][ T3006] [] bpf_int_jit_compile+0x754/0x8da [ 161.818804][ T3006] [] bpf_prog_select_runtime+0x258/0x2e4 [ 161.820169][ T3006] [] bpf_migrate_filter+0x1d6/0x23c [ 161.821417][ T3006] [] __get_filter+0x1d6/0x2d0 [ 161.822616][ T3006] [] sk_attach_filter+0x22/0x11a [ 161.824470][ T3006] [] sock_setsockopt+0x18c4/0x1c2c [ 161.826490][ T3006] [] __sys_setsockopt+0x2de/0x33c [ 161.827731][ T3006] [] sys_setsockopt+0x3a/0x4c [ 161.828942][ T3006] [] ret_from_syscall+0x0/0x2 [ 161.830105][ T3006] irq event stamp: 2812 [ 161.830879][ T3006] hardirqs last enabled at (2811): [] get_page_from_freelist+0xc50/0xf66 [ 161.832438][ T3006] hardirqs last disabled at (2812): [] _save_context+0x80/0x90 [ 161.834741][ T3006] softirqs last enabled at (2786): [] lock_sock_nested+0x6a/0xe4 [ 161.837137][ T3006] softirqs last disabled at (2784): [] lock_sock_nested+0x48/0xe4 [ 161.838594][ T3006] ---[ end trace 8d6b3de083b56dce ]--- [ 161.849603][ T3006] ------------[ cut here ]------------ [ 161.850638][ T3006] WARNING: CPU: 0 PID: 3006 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 161.852210][ T3006] Modules linked in: [ 161.853511][ T3006] CPU: 0 PID: 3006 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 161.856121][ T3006] Hardware name: riscv-virtio,qemu (DT) [ 161.857099][ T3006] epc : vunmap_range_noflush+0x206/0x308 [ 161.858268][ T3006] ra : vunmap_range_noflush+0x206/0x308 [ 161.859425][ T3006] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00aaeb820 [ 161.860686][ T3006] gp : ffffffff845906e0 tp : ffffffe00b990000 t0 : ffffffe00b261000 [ 161.861706][ T3006] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00aaeb8b0 [ 161.862527][ T3006] s1 : ffffffe005a00a58 a0 : 0000000000000000 a1 : 00000000000f0000 [ 161.863927][ T3006] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe00b991000 [ 161.865215][ T3006] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 161.867069][ T3006] s2 : ffffffff85b4b000 s3 : ffffffff85b4d000 s4 : 0000000000000000 [ 161.867979][ T3006] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4d000 [ 161.868832][ T3006] s8 : ffffffff85b4cfff s9 : 0000000000000000 s10: ffffffff853a2a10 [ 161.869608][ T3006] s11: ffffffff83858890 t3 : ae641ccb04f26d00 t4 : 0000000000000040 [ 161.870376][ T3006] t5 : ffffffc40164c200 t6 : ffffffd010aca2d0 [ 161.871118][ T3006] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 161.872009][ T3006] [] vunmap_range_noflush+0x206/0x308 [ 161.873220][ T3006] [] free_unmap_vmap_area+0x30/0x68 [ 161.874516][ T3006] [] remove_vm_area+0x150/0x152 [ 161.875969][ T3006] [] __vunmap+0x24a/0x616 [ 161.877061][ T3006] [] __vfree+0x70/0xf8 [ 161.877946][ T3006] [] __vmalloc_node_range+0x4b8/0x582 [ 161.878926][ T3006] [] bpf_jit_alloc_exec+0x46/0x52 [ 161.879854][ T3006] [] bpf_jit_binary_alloc+0xac/0x172 [ 161.880896][ T3006] [] bpf_int_jit_compile+0x754/0x8da [ 161.881851][ T3006] [] bpf_prog_select_runtime+0x258/0x2e4 [ 161.882856][ T3006] [] bpf_migrate_filter+0x1d6/0x23c [ 161.884035][ T3006] [] __get_filter+0x1d6/0x2d0 [ 161.885273][ T3006] [] sk_attach_filter+0x22/0x11a [ 161.886146][ T3006] [] sock_setsockopt+0x18c4/0x1c2c [ 161.887023][ T3006] [] __sys_setsockopt+0x2de/0x33c [ 161.887883][ T3006] [] sys_setsockopt+0x3a/0x4c [ 161.888788][ T3006] [] ret_from_syscall+0x0/0x2 [ 161.889658][ T3006] irq event stamp: 2838 [ 161.890237][ T3006] hardirqs last enabled at (2837): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 161.891358][ T3006] hardirqs last disabled at (2838): [] _save_context+0x80/0x90 [ 161.892362][ T3006] softirqs last enabled at (2830): [] __do_softirq+0x5e0/0x8c4 [ 161.893995][ T3006] softirqs last disabled at (2817): [] irq_exit+0x1a0/0x1b6 [ 161.895474][ T3006] ---[ end trace 8d6b3de083b56dcf ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ifb1: soliciting an IPv6 router ps_root_recvmsgcb: failed to send message to pid 3004: Connection refused ifb0: soliciting a DHCP lease [ 162.745804][ T3007] ------------[ cut here ]------------ [ 162.746581][ T3007] WARNING: CPU: 1 PID: 3007 at mm/vmalloc.c:448 vmap_small_pages_range_noflush+0x2fa/0x38e [ 162.747789][ T3007] Modules linked in: [ 162.748517][ T3007] CPU: 1 PID: 3007 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 162.749538][ T3007] Hardware name: riscv-virtio,qemu (DT) [ 162.750146][ T3007] epc : vmap_small_pages_range_noflush+0x2fa/0x38e [ 162.751064][ T3007] ra : vmap_small_pages_range_noflush+0x2fa/0x38e [ 162.751914][ T3007] epc : ffffffff8036c3e4 ra : ffffffff8036c3e4 sp : ffffffe00a637900 [ 162.752929][ T3007] gp : ffffffff845906e0 tp : ffffffe00b9917c0 t0 : ffffffe00b583000 [ 162.754716][ T3007] t1 : ffffffc4016b05ff t2 : 0000004000010015 s0 : ffffffe00a6379b0 [ 162.755821][ T3007] s1 : ffffffcf022de080 a0 : 0000000000000000 a1 : 00000000000f0000 [ 162.756798][ T3007] a2 : 0000000000000002 a3 : ffffffff8036c3e4 a4 : ffffffe00b9927c0 [ 162.757759][ T3007] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ae641ccb04f26d00 [ 162.758735][ T3007] s2 : ffffffe005a00a68 s3 : ffffffff85b4d000 s4 : ffffffff85b4e000 [ 162.759723][ T3007] s5 : 0000000000000000 s6 : ffffffff836afe28 s7 : ffffffe07fdfd168 [ 162.760852][ T3007] s8 : ffffffe00e1434b0 s9 : 0000003100000000 s10: ffffffe005f047a0 [ 162.761818][ T3007] s11: 00000000000000c7 t3 : 0000000000000000 t4 : 0000000000000040 [ 162.762772][ T3007] t5 : ffffffc4016b0600 t6 : ffffffd010acc2d0 [ 162.764245][ T3007] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 162.766251][ T3007] [] vmap_small_pages_range_noflush+0x2fa/0x38e [ 162.767401][ T3007] [] __vmalloc_node_range+0x396/0x582 [ 162.768482][ T3007] [] bpf_jit_alloc_exec+0x46/0x52 [ 162.769473][ T3007] [] bpf_jit_binary_alloc+0xac/0x172 [ 162.770521][ T3007] [] bpf_int_jit_compile+0x754/0x8da [ 162.771569][ T3007] [] bpf_prog_select_runtime+0x258/0x2e4 [ 162.772686][ T3007] [] bpf_migrate_filter+0x1d6/0x23c [ 162.774327][ T3007] [] __get_filter+0x1d6/0x2d0 [ 162.775865][ T3007] [] sk_attach_filter+0x22/0x11a [ 162.776892][ T3007] [] sock_setsockopt+0x18c4/0x1c2c [ 162.777878][ T3007] [] __sys_setsockopt+0x2de/0x33c [ 162.778899][ T3007] [] sys_setsockopt+0x3a/0x4c [ 162.779876][ T3007] [] ret_from_syscall+0x0/0x2 [ 162.780865][ T3007] irq event stamp: 982 [ 162.781506][ T3007] hardirqs last enabled at (981): [] get_page_from_freelist+0xc50/0xf66 [ 162.782914][ T3007] hardirqs last disabled at (982): [] _save_context+0x80/0x90 [ 162.784984][ T3007] softirqs last enabled at (978): [] __do_softirq+0x5e0/0x8c4 [ 162.786149][ T3007] softirqs last disabled at (969): [] irq_exit+0x1a0/0x1b6 [ 162.787264][ T3007] ---[ end trace 8d6b3de083b56dd0 ]--- [ 162.808004][ T3007] ------------[ cut here ]------------ [ 162.808932][ T3007] WARNING: CPU: 1 PID: 3007 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 162.810211][ T3007] Modules linked in: [ 162.810953][ T3007] CPU: 1 PID: 3007 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 162.812193][ T3007] Hardware name: riscv-virtio,qemu (DT) [ 162.813009][ T3007] epc : vunmap_range_noflush+0x206/0x308 [ 162.814592][ T3007] ra : vunmap_range_noflush+0x206/0x308 [ 162.815546][ T3007] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00a637820 [ 162.816579][ T3007] gp : ffffffff845906e0 tp : ffffffe00b9917c0 t0 : ffffffe00b583000 [ 162.817571][ T3007] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00a6378b0 [ 162.818546][ T3007] s1 : ffffffe005a00a68 a0 : 0000000000000000 a1 : 00000000000f0000 [ 162.819511][ T3007] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe00b9927c0 [ 162.820510][ T3007] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 162.821484][ T3007] s2 : ffffffff85b4d000 s3 : ffffffff85b4f000 s4 : 0000000000000000 [ 162.822405][ T3007] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4f000 [ 162.824240][ T3007] s8 : ffffffff85b4efff s9 : 0000000000000000 s10: ffffffff836afe28 [ 162.826152][ T3007] s11: ffffffff83858890 t3 : ae641ccb04f26d00 t4 : 0000000000000040 [ 162.827113][ T3007] t5 : ffffffc4016b0600 t6 : ffffffd010acc2d0 [ 162.827964][ T3007] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 162.829007][ T3007] [] vunmap_range_noflush+0x206/0x308 [ 162.830068][ T3007] [] free_unmap_vmap_area+0x30/0x68 [ 162.831079][ T3007] [] remove_vm_area+0x150/0x152 [ 162.832064][ T3007] [] __vunmap+0x24a/0x616 [ 162.833201][ T3007] [] __vfree+0x70/0xf8 [ 162.834683][ T3007] [] __vmalloc_node_range+0x4b8/0x582 [ 162.835713][ T3007] [] bpf_jit_alloc_exec+0x46/0x52 [ 162.836716][ T3007] [] bpf_jit_binary_alloc+0xac/0x172 [ 162.837772][ T3007] [] bpf_int_jit_compile+0x754/0x8da [ 162.838767][ T3007] [] bpf_prog_select_runtime+0x258/0x2e4 [ 162.839865][ T3007] [] bpf_migrate_filter+0x1d6/0x23c [ 162.840901][ T3007] [] __get_filter+0x1d6/0x2d0 [ 162.841847][ T3007] [] sk_attach_filter+0x22/0x11a [ 162.842823][ T3007] [] sock_setsockopt+0x18c4/0x1c2c [ 162.844550][ T3007] [] __sys_setsockopt+0x2de/0x33c [ 162.845604][ T3007] [] sys_setsockopt+0x3a/0x4c [ 162.846595][ T3007] [] ret_from_syscall+0x0/0x2 [ 162.847565][ T3007] irq event stamp: 1008 [ 162.848207][ T3007] hardirqs last enabled at (1007): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 162.849518][ T3007] hardirqs last disabled at (1008): [] _save_context+0x80/0x90 [ 162.850668][ T3007] softirqs last enabled at (1000): [] __do_softirq+0x5e0/0x8c4 [ 162.851828][ T3007] softirqs last disabled at (987): [] irq_exit+0x1a0/0x1b6 [ 162.852994][ T3007] ---[ end trace 8d6b3de083b56dd1 ]--- [ 162.862455][ T3007] ------------[ cut here ]------------ [ 162.863909][ T3007] WARNING: CPU: 1 PID: 3007 at mm/vmalloc.c:305 vunmap_range_noflush+0x206/0x308 [ 162.866298][ T3007] Modules linked in: [ 162.867047][ T3007] CPU: 1 PID: 3007 Comm: dhcpcd Tainted: G W 5.13.0-rc1-syzkaller-00005-g160ce364167f #0 [ 162.868268][ T3007] Hardware name: riscv-virtio,qemu (DT) [ 162.869029][ T3007] epc : vunmap_range_noflush+0x206/0x308 [ 162.869938][ T3007] ra : vunmap_range_noflush+0x206/0x308 [ 162.870838][ T3007] epc : ffffffff80372b18 ra : ffffffff80372b18 sp : ffffffe00a637820 [ 162.871783][ T3007] gp : ffffffff845906e0 tp : ffffffe00b9917c0 t0 : ffffffe00b583000 [ 162.872752][ T3007] t1 : 0000000000000001 t2 : 0000004000010015 s0 : ffffffe00a6378b0 [ 162.873786][ T3007] s1 : ffffffe005a00a70 a0 : 0000000000000000 a1 : 00000000000f0000 [ 162.875587][ T3007] a2 : 0000000000000002 a3 : ffffffff80372b18 a4 : ffffffe00b9927c0 [ 162.876580][ T3007] a5 : 0000000000000000 a6 : 0000000000f00000 a7 : ffffffff80374a74 [ 162.877537][ T3007] s2 : ffffffff85b4e000 s3 : ffffffff85b4f000 s4 : 0000000000000000 [ 162.878496][ T3007] s5 : ffffffe07fdfd168 s6 : 0000000000001000 s7 : ffffffff85b4f000 [ 162.879448][ T3007] s8 : ffffffff85b4efff s9 : 0000000000000000 s10: 0000000000000200 [ 162.880449][ T3007] s11: ffffffff83858890 t3 : ae641ccb04f26d00 t4 : 0000000000000040 [ 162.881413][ T3007] t5 : ffffffc4016b0600 t6 : ffffffd010acc2d0 [ 162.882233][ T3007] status: 0000000000000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 162.883797][ T3007] [] vunmap_range_noflush+0x206/0x308 [ 162.885614][ T3007] [] free_unmap_vmap_area+0x30/0x68 [ 162.886661][ T3007] [] remove_vm_area+0x150/0x152 [ 162.887655][ T3007] [] __vunmap+0x24a/0x616 [ 162.888646][ T3007] [] __vfree+0x70/0xf8 [ 162.889576][ T3007] [] __vmalloc_node_range+0x4b8/0x582 [ 162.890604][ T3007] [] bpf_jit_alloc_exec+0x46/0x52 [ 162.891583][ T3007] [] bpf_jit_binary_alloc+0xac/0x172 [ 162.892649][ T3007] [] bpf_int_jit_compile+0x754/0x8da [ 162.894403][ T3007] [] bpf_prog_select_runtime+0x258/0x2e4 [ 162.896440][ T3007] [] bpf_migrate_filter+0x1d6/0x23c [ 162.897396][ T3007] [] __get_filter+0x1d6/0x2d0 [ 162.898231][ T3007] [] sk_attach_filter+0x22/0x11a [ 162.899121][ T3007] [] sock_setsockopt+0x18c4/0x1c2c [ 162.900029][ T3007] [] __sys_setsockopt+0x2de/0x33c [ 162.901022][ T3007] [] sys_setsockopt+0x3a/0x4c [ 162.901941][ T3007] [] ret_from_syscall+0x0/0x2 [ 162.902995][ T3007] irq event stamp: 1030 [ 162.904274][ T3007] hardirqs last enabled at (1029): [] restore_all+0x12/0x6e [ 162.905720][ T3007] hardirqs last disabled at (1030): [] _save_context+0x80/0x90 [ 162.907090][ T3007] softirqs last enabled at (1024): [] __do_softirq+0x5e0/0x8c4 [ 162.908551][ T3007] softirqs last disabled at (1013): [] irq_exit+0x1a0/0x1b6 [ 162.909809][ T3007] ---[ end trace 8d6b3de083b56dd2 ]--- ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 dummy0: probing for an IPv4LL address ps_root_recvmsgcb: failed to send message to pid 3002: Connection refused ps_root_recvmsg: Invalid argument