failed to run ["ssh" "-p" "28608" "-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 28608 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.6.0-rc1-syzkaller-00014-ga747acc0b752 (syzkaller@syzkaller) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT now [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] Machine model: linux,dummy-virt [ 0.000000][ T0] efi: UEFI not found. [ 0.000000][ T0] NUMA: No NUMA configuration found [ 0.000000][ T0] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] NUMA: NODE_DATA [mem 0xbf9f4000-0xbf9f6fff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] DMA32 empty [ 0.000000][ T0] Normal empty [ 0.000000][ T0] Device empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] cma: Reserved 32 MiB at 0x00000000bb800000 on node -1 [ 0.000000][ T0] psci: probing for conduit method from DT. [ 0.000000][ T0] psci: PSCIv1.1 detected in firmware. [ 0.000000][ T0] psci: Using standard PSCI v0.2 function IDs [ 0.000000][ T0] psci: Trusted OS migration not required [ 0.000000][ T0] psci: SMC Calling Convention v1.0 [ 0.000000][ T0] percpu: Embedded 22 pages/cpu s51336 r8192 d30584 u90112 [ 0.000000][ T0] Detected PIPT I-cache on CPU0 [ 0.000000][ T0] CPU features: detected: Address authentication (architected QARMA5 algorithm) [ 0.000000][ T0] CPU features: detected: HCRX_EL2 register [ 0.000000][ T0] CPU features: detected: Virtualization Host Extensions [ 0.000000][ T0] CPU features: detected: Hardware dirty bit management [ 0.000000][ T0] CPU features: detected: Memory Tagging Extension [ 0.000000][ T0] CPU features: detected: Asymmetric MTE Tag Check Fault [ 0.000000][ T0] CPU features: detected: Spectre-v4 [ 0.000000][ T0] MTE: enabled in synchronous mode at EL1 [ 0.000000][ T0] alternatives: applying boot alternatives [ 0.000000][ T0] kasan: KernelAddressSanitizer initialized (hw-tags, mode=sync, vmalloc=on, stacktrace=on) [ 0.000000][ T0] Kernel command line: root=/dev/vda console=ttyAMA0 [ 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] Fallback order for Node 0: 0 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 516096 [ 0.000000][ T0] Policy zone: DMA [ 0.000000][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.000000][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000b6d00000-0x00000000bad00000] (64MB) [ 0.000000][ T0] Memory: 1904696K/2097152K available (25280K kernel code, 2454K rwdata, 10152K rodata, 1344K init, 1185K bss, 159688K reserved, 32768K cma-reserved) [ 0.000000][ T0] ================================================================== [ 0.000000][ T0] BUG: KASAN: slab-out-of-bounds in __kasan_slab_alloc+0x7c/0xcc [ 0.000000][ T0] Read at addr fdff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [fd], memory tag: [fa] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.6.0-rc1-syzkaller-00014-ga747acc0b752 #0 [ 0.000000][ T0] Hardware name: linux,dummy-virt (DT) [ 0.000000][ T0] Call trace: [ 0.000000][ T0] dump_backtrace+0x94/0xec [ 0.000000][ T0] show_stack+0x18/0x24 [ 0.000000][ T0] dump_stack_lvl+0x48/0x60 [ 0.000000][ T0] print_report+0x108/0x618 [ 0.000000][ T0] kasan_report+0x88/0xac [ 0.000000][ T0] __do_kernel_fault+0x17c/0x1e8 [ 0.000000][ T0] do_tag_check_fault+0x78/0x8c [ 0.000000][ T0] do_mem_abort+0x44/0x94 [ 0.000000][ T0] el1_abort+0x40/0x60 [ 0.000000][ T0] el1h_64_sync_handler+0xd8/0xe4 [ 0.000000][ T0] el1h_64_sync+0x64/0x68 [ 0.000000][ T0] __kasan_slab_alloc+0x7c/0xcc [ 0.000000][ T0] kmem_cache_alloc+0x144/0x290 [ 0.000000][ T0] bootstrap+0x2c/0x174 [ 0.000000][ T0] kmem_cache_init+0x144/0x1c8 [ 0.000000][ T0] mm_core_init+0x240/0x2d4 [ 0.000000][ T0] start_kernel+0x220/0x5fc [ 0.000000][ T0] __primary_switched+0xb4/0xbc [ 0.000000][ T0] [ 0.000000][ T0] Allocated by task 0: [ 0.000000][ T0] kasan_save_stack+0x3c/0x64 [ 0.000000][ T0] save_stack_info+0x38/0x118 [ 0.000000][ T0] kasan_save_alloc_info+0x14/0x20 [ 0.000000][ T0] __kasan_slab_alloc+0x94/0xcc [ 0.000000][ T0] kmem_cache_alloc+0x144/0x290 [ 0.000000][ T0] bootstrap+0x2c/0x174 [ 0.000000][ T0] kmem_cache_init+0x134/0x1c8 [ 0.000000][ T0] mm_core_init+0x240/0x2d4 [ 0.000000][ T0] start_kernel+0x220/0x5fc [ 0.000000][ T0] __primary_switched+0xb4/0xbc [ 0.000000][ T0] [ 0.000000][ T0] The buggy address belongs to the object at ffff000002c01000 [ 0.000000][ T0] which belongs to the cache kmem_cache of size 208 [ 0.000000][ T0] The buggy address is located 8 bytes inside of [ 0.000000][ T0] 208-byte region [ffff000002c01000, ffff000002c010d0) [ 0.000000][ T0] [ 0.000000][ T0] The buggy address belongs to the physical page: [ 0.000000][ T0] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x42c01 [ 0.000000][ T0] flags: 0x1ffc00000000800(slab|node=0|zone=0|lastcpupid=0x7ff|kasantag=0x0) [ 0.000000][ T0] page_type: 0xffffffff() [ 0.000000][ T0] raw: 01ffc00000000800 fdff000002c01000 dead000000000100 dead000000000122 [ 0.000000][ T0] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 0.000000][ T0] page dumped because: kasan: bad access detected [ 0.000000][ T0] [ 0.000000][ T0] Memory state around the buggy address: [ 0.000000][ T0] ffff000002c00e00: f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 [ 0.000000][ T0] ffff000002c00f00: f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 f0 [ 0.000000][ T0] >ffff000002c01000: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [ 0.000000][ T0] ^ [ 0.000000][ T0] ffff000002c01100: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [ 0.000000][ T0] ffff000002c01200: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa [ 0.000000][ T0] ================================================================== [ 0.000000][ T0] Disabling lock debugging due to kernel taint [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 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] Root IRQ handler: gic_handle_irq [ 0.000000][ T0] GIC: Using split EOI/Deactivate mode [ 0.000000][ T0] GICv2m: range[mem 0x08020000-0x08020fff], SPI[80:143] [ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000][ T0] arch_timer: cp15 timer(s) running at 62.50MHz (phys). [ 0.000000][ T0] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.000114][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.005155][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.021398][ T0] Console: colour dummy device 80x25 [ 0.028559][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.029584][ T0] pid_max: default: 32768 minimum: 301 [ 0.033299][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.034742][ T0] landlock: Up and running. [ 0.034791][ T0] Yama: becoming mindful. [ 0.035788][ T0] TOMOYO Linux initialized [ 0.036634][ T0] Smack: Initializing. [ 0.036673][ T0] Smack: Netfilter enabled. [ 0.036707][ T0] Smack: IPv6 Netfilter enabled. [ 0.041607][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.041797][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.088341][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.118977][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.123229][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.134874][ T1] rcu: Hierarchical SRCU implementation. [ 0.135041][ T1] rcu: Max phase no-delay instances is 1000. [ 0.150578][ T1] EFI services will not be available. [ 0.157173][ T1] smp: Bringing up secondary CPUs ... [ 0.175387][ T0] Detected PIPT I-cache on CPU1 [ 0.188100][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.194763][ T1] smp: Brought up 1 node, 2 CPUs [ 0.194954][ T1] SMP: Total of 2 processors activated. [ 0.195405][ T1] CPU features: detected: Branch Target Identification [ 0.195555][ T1] CPU features: detected: 32-bit EL0 Support [ 0.195646][ T1] CPU features: detected: 32-bit EL1 Support [ 0.195730][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.195845][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.195991][ T1] CPU features: detected: Common not Private translations [ 0.196083][ T1] CPU features: detected: CRC32 instructions [ 0.196163][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.196246][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.196333][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.196414][ T1] CPU features: detected: E0PD [ 0.196642][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.196740][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.196823][ T1] CPU features: detected: LSE atomic instructions [ 0.196963][ T1] CPU features: detected: Privileged Access Never [ 0.197011][ T1] CPU features: detected: RAS Extension Support [ 0.197055][ T1] CPU features: detected: Random Number Generator [ 0.197177][ T1] CPU features: detected: Speculation barrier (SB) [ 0.197225][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.197277][ T1] CPU features: detected: TLB range maintenance instructions [ 0.197371][ T1] CPU features: detected: Scalable Matrix Extension [ 0.197417][ T1] CPU features: detected: FA64 [ 0.197479][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.197557][ T1] CPU features: detected: Scalable Vector Extension [ 0.217876][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.222049][ T1] SVE: default vector length 64 bytes per vector [ 0.224499][ T1] SME: minimum available vector length 16 bytes per vector [ 0.224613][ T1] SME: maximum available vector length 256 bytes per vector [ 0.224698][ T1] SME: default vector length 32 bytes per vector [ 0.225189][ T1] CPU: All CPU(s) started at EL2 [ 0.225268][ T1] alternatives: applying system-wide alternatives [ 0.340702][ T1] devtmpfs: initialized [ 0.482374][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.483407][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.511625][ T1] DMI not present or invalid. [ 0.524637][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.554556][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.556744][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.560927][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.562356][ T1] audit: initializing netlink subsys (disabled) [ 0.567755][ T27] audit: type=2000 audit(0.510:1): state=initialized audit_enabled=0 res=1 [ 0.584987][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.585205][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.588737][ T1] cpuidle: using governor menu [ 0.590991][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.592292][ T1] ASID allocator initialised with 65536 entries [ 0.599064][ T1] Serial: AMBA PL011 UART driver [ 0.772251][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.774177][ T1] printk: console [ttyAMA0] enabled [ 0.887581][ T1] Modules: 22608 pages in range for non-PLT usage [ 0.887694][ T1] Modules: 514128 pages in range for PLT usage [ 0.906043][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.906936][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.907470][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.907925][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.908399][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.908855][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.909364][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.909827][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.141639][ T1] raid6: neonx8 gen() 1373 MB/s [ 1.316173][ T1] raid6: neonx4 gen() 1366 MB/s [ 1.491179][ T1] raid6: neonx2 gen() 989 MB/s [ 1.664702][ T1] raid6: neonx1 gen() 696 MB/s [ 1.839284][ T1] raid6: int64x8 gen() 856 MB/s [ 2.012808][ T1] raid6: int64x4 gen() 1522 MB/s [ 2.187120][ T1] raid6: int64x2 gen() 1381 MB/s [ 2.361356][ T1] raid6: int64x1 gen() 1304 MB/s [ 2.362106][ T1] raid6: using algorithm int64x4 gen() 1522 MB/s [ 2.535715][ T1] raid6: .... xor() 947 MB/s, rmw enabled [ 2.536390][ T1] raid6: using neon recovery algorithm [ 2.549468][ T1] ACPI: Interpreter disabled. [ 2.561722][ T1] iommu: Default domain type: Translated [ 2.562302][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.586662][ T1] SCSI subsystem initialized [ 2.604293][ T1] usbcore: registered new interface driver usbfs [ 2.606304][ T1] usbcore: registered new interface driver hub [ 2.608233][ T1] usbcore: registered new device driver usb [ 2.624183][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.624678][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.626173][ T1] PTP clock support registered [ 2.633378][ T1] EDAC MC: Ver: 3.0.0 [ 2.649318][ T1] scmi_core: SCMI protocol bus registered [ 2.671222][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.712699][ T1] NetLabel: Initializing [ 2.713140][ T1] NetLabel: domain hash size = 128 [ 2.713502][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.717162][ T1] NetLabel: unlabeled traffic allowed by default [ 2.723768][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.726387][ T1] NET: Registered PF_NFC protocol family [ 2.732654][ T1] vgaarb: loaded [ 2.740350][ T1] clocksource: Switched to clocksource arch_sys_counter [ 2.755537][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.756575][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.762917][ T1] FS-Cache: Loaded [ 2.772796][ T1] CacheFiles: Loaded [ 2.778845][ T1] TOMOYO: 2.6.0 [ 2.779323][ T1] Mandatory Access Control activated. [ 2.782230][ T1] pnp: PnP ACPI: disabled [ 3.121385][ T1] NET: Registered PF_INET protocol family [ 3.124954][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 3.150860][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 3.151995][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 3.152974][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 3.154975][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 3.155972][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 3.163050][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 3.164463][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.165558][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.170925][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.172302][ T1] NET: Registered PF_XDP protocol family [ 3.173018][ T1] PCI: CLS 0 bytes, default 64 [ 3.191910][ T1] kvm [1]: IPA Size Limit: 48 bits [ 3.195200][ T1] kvm [1]: vgic interrupt IRQ9 [ 3.196827][ T1] kvm [1]: VHE mode initialized successfully [ 3.275637][ T1] Initialise system trusted keyrings [ 3.285516][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.287393][ T1] zbud: loaded [ 3.318705][ T1] DLM installed [ 3.346738][ T1] fuse: init (API version 7.39) [ 3.915185][ T1] NET: Registered PF_ALG protocol family [ 3.919622][ T1] xor: measuring software checksum speed [ 3.927226][ T1] 8regs : 1985 MB/sec [ 3.933767][ T1] 32regs : 1766 MB/sec [ 3.961924][ T1] arm64_neon : 443 MB/sec [ 3.962304][ T1] xor: using function: 8regs (1985 MB/sec) [ 3.962936][ T1] async_tx: api initialized (async) [ 3.963323][ T1] Key type asymmetric registered [ 3.963663][ T1] Asymmetric key parser 'x509' registered [ 3.963962][ T1] Asymmetric key parser 'pkcs8' registered [ 3.964231][ T1] Key type pkcs7_test registered [ 3.966286][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 3.969670][ T1] io scheduler mq-deadline registered [ 3.970747][ T1] io scheduler kyber registered [ 3.971468][ T1] io scheduler bfq registered [ 4.000985][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 4.035174][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 4.037152][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 4.038923][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 4.040554][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 4.042493][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 4.044463][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 4.051503][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 4.052918][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.053646][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.054306][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 4.055055][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 4.058097][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 4.069316][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 4.070874][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 4.071655][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.072419][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.078535][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 4.079306][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 4.080462][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.081264][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.081958][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 4.088120][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 4.088847][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 4.089392][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.090861][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.108858][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 4.110433][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 4.111358][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 4.112139][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 4.112843][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 4.113454][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 4.114071][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 4.114680][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 4.115277][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 4.115857][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 4.122376][ T1] IPMI message handler: version 39.2 [ 4.124259][ T1] ipmi device interface [ 4.128159][ T1] ipmi_si: IPMI System Interface driver [ 4.139759][ T1] ipmi_si: Unable to find any System Interface(s) [ 4.157986][ T1] EINJ: ACPI disabled. [ 4.258274][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 4.269664][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 4.282350][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 6.294198][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.295373][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.506497][ T1] ------------[ cut here ]------------ [ 6.507035][ T1] WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 6.508459][ T1] Modules linked in: [ 6.509737][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B 6.6.0-rc1-syzkaller-00014-ga747acc0b752 #0 [ 6.510889][ T1] Hardware name: linux,dummy-virt (DT) [ 6.511626][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 6.512321][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 6.512750][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 6.513224][ T1] sp : ffff8000827bbcd0 [ 6.513548][ T1] x29: ffff8000827bbcd0 x28: 0000000000000000 x27: ffff8000823c6068 [ 6.514464][ T1] x26: ffff8000822c00b0 x25: ffff8000821eeb10 x24: ffff800082299b50 [ 6.515216][ T1] x23: ffff8000823c6078 x22: f1ff000003f84010 x21: 0000000000000000 [ 6.516882][ T1] x20: f9ff0000035ce000 x19: f9ff0000035ce000 x18: ffffffffffffffff [ 6.517648][ T1] x17: ffff80008082b2e0 x16: ffff8000808dc790 x15: ffff8000808dbfe4 [ 6.518436][ T1] x14: ffff800080249320 x13: ffff800080015698 x12: ffff80008189128c [ 6.519236][ T1] x11: ffff8000822c110c x10: ffff8000800145b4 x9 : ffff8000802b9b74 [ 6.520355][ T1] x8 : ffff8000827bbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 6.521272][ T1] x5 : faff000002f9ca40 x4 : 0000000000000000 x3 : 0000000000000020 [ 6.522042][ T1] x2 : 0000000000000000 x1 : f9ff0000035ce638 x0 : f9ff0000035ce000 [ 6.523021][ T1] Call trace: [ 6.523423][ T1] drmm_add_final_kfree+0x7c/0x98 [ 6.523979][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 6.524443][ T1] vgem_init+0xac/0x140 [ 6.524823][ T1] do_one_initcall+0x80/0x1c4 [ 6.525278][ T1] kernel_init_freeable+0x1c8/0x290 [ 6.525747][ T1] kernel_init+0x24/0x1e0 [ 6.526377][ T1] ret_from_fork+0x10/0x20 [ 6.526907][ T1] ---[ end trace 0000000000000000 ]--- [ 6.546125][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 6.593673][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 6.797284][ T1] Console: switching to colour frame buffer device 128x48 [ 6.815440][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.816862][ T1] usbcore: registered new interface driver udl [ 7.169428][ T1] brd: module loaded [ 7.539147][ T1] loop: module loaded [ 8.032783][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 8.045875][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 8.088867][ T1] zram: Added device: zram0 [ 8.123957][ T1] null_blk: disk nullb0 created [ 8.124313][ T1] null_blk: module loaded [ 8.126534][ T1] usbcore: registered new interface driver rtsx_usb [ 8.129146][ T1] usbcore: registered new interface driver pn533_usb [ 8.163241][ T1] nfcsim 0.2 initialized [ 8.164322][ T1] usbcore: registered new interface driver port100 [ 8.165562][ T1] usbcore: registered new interface driver nfcmrvl [ 8.195152][ T1] Loading iSCSI transport class v2.0-870. [ 8.225794][ T1] megasas: 07.725.01.00-rc1 [ 8.227618][ T1] mpt3sas version 43.100.00.00 loaded [ 8.283724][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.438982][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.443904][ T1] db_root: cannot open: /etc/target [ 8.466377][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 8.469383][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 8.471661][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 8.473575][ T1] Using buffer write method [ 8.475406][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 8.476914][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 8.477785][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 8.479345][ T1] Using buffer write method [ 8.482198][ T1] Concatenating MTD devices: [ 8.482606][ T1] (0): "0.flash" [ 8.482846][ T1] (1): "0.flash" [ 8.483035][ T1] into device "0.flash" [ 8.516903][ T1] ftl_cs: FTL header not found. [ 8.556388][ T1] slram: not enough parameters. [ 8.593435][ T1] ftl_cs: FTL header not found. [ 8.777255][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.778018][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.778849][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.831450][ T1] MACsec IEEE 802.1AE [ 9.279503][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.311092][ T1] vcan: Virtual CAN interface driver [ 9.313771][ T1] vxcan: Virtual CAN Tunnel driver [ 9.314119][ T1] slcan: serial line CAN interface driver [ 9.314522][ T1] CAN device driver interface [ 9.315577][ T1] usbcore: registered new interface driver usb_8dev [ 9.316513][ T1] usbcore: registered new interface driver ems_usb [ 9.322685][ T1] usbcore: registered new interface driver gs_usb [ 9.323789][ T1] usbcore: registered new interface driver kvaser_usb [ 9.324733][ T1] usbcore: registered new interface driver mcba_usb [ 9.325738][ T1] usbcore: registered new interface driver peak_usb [ 9.361892][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 9.362342][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 9.363838][ T1] hclge is initializing [ 9.364731][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.365048][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.366176][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.366437][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.367621][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.368031][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.375465][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 9.375797][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 9.383382][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 9.383888][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 9.395596][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 9.399326][ T1] usbcore: registered new interface driver catc [ 9.401002][ T1] usbcore: registered new interface driver kaweth [ 9.401527][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.402613][ T1] usbcore: registered new interface driver pegasus [ 9.403709][ T1] usbcore: registered new interface driver rtl8150 [ 9.404733][ T1] usbcore: registered new device driver r8152-cfgselector [ 9.405877][ T1] usbcore: registered new interface driver r8152 [ 9.406403][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 9.407792][ T1] usbcore: registered new interface driver hso [ 9.408942][ T1] usbcore: registered new interface driver lan78xx [ 9.415496][ T1] usbcore: registered new interface driver asix [ 9.417586][ T1] usbcore: registered new interface driver ax88179_178a [ 9.419589][ T1] usbcore: registered new interface driver cdc_ether [ 9.422803][ T1] usbcore: registered new interface driver cdc_eem [ 9.424766][ T1] usbcore: registered new interface driver dm9601 [ 9.425876][ T1] usbcore: registered new interface driver sr9700 [ 9.427158][ T1] usbcore: registered new interface driver CoreChips [ 9.428213][ T1] usbcore: registered new interface driver smsc75xx [ 9.429153][ T1] usbcore: registered new interface driver smsc95xx [ 9.434808][ T1] usbcore: registered new interface driver gl620a [ 9.437028][ T1] usbcore: registered new interface driver net1080 [ 9.438326][ T1] usbcore: registered new interface driver plusb [ 9.439284][ T1] usbcore: registered new interface driver rndis_host [ 9.443142][ T1] usbcore: registered new interface driver cdc_subset [ 9.444189][ T1] usbcore: registered new interface driver zaurus [ 9.445309][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.446685][ T1] usbcore: registered new interface driver int51x1 [ 9.447658][ T1] usbcore: registered new interface driver kalmia [ 9.448594][ T1] usbcore: registered new interface driver ipheth [ 9.449531][ T1] usbcore: registered new interface driver sierra_net [ 9.451277][ T1] usbcore: registered new interface driver cx82310_eth [ 9.452259][ T1] usbcore: registered new interface driver cdc_ncm [ 9.453380][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.454558][ T1] usbcore: registered new interface driver lg-vl600 [ 9.455569][ T1] usbcore: registered new interface driver qmi_wwan [ 9.456620][ T1] usbcore: registered new interface driver cdc_mbim [ 9.457755][ T1] usbcore: registered new interface driver ch9200 [ 9.458852][ T1] usbcore: registered new interface driver r8153_ecm [ 9.504325][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.568120][ T1] aoe: AoE v85 initialised. [ 9.663017][ T1] usbcore: registered new interface driver cdc_acm [ 9.663679][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.665142][ T1] usbcore: registered new interface driver usblp [ 9.666255][ T1] usbcore: registered new interface driver cdc_wdm [ 9.667303][ T1] usbcore: registered new interface driver usbtmc [ 9.674740][ T1] usbcore: registered new interface driver uas [ 9.675931][ T1] usbcore: registered new interface driver usb-storage [ 9.676833][ T1] usbcore: registered new interface driver ums-alauda [ 9.677767][ T1] usbcore: registered new interface driver ums-cypress [ 9.678666][ T1] usbcore: registered new interface driver ums-datafab [ 9.679693][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.682076][ T1] usbcore: registered new interface driver ums-freecom [ 9.683046][ T1] usbcore: registered new interface driver ums-isd200 [ 9.683939][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.685611][ T1] usbcore: registered new interface driver ums-karma [ 9.688913][ T1] usbcore: registered new interface driver ums-onetouch [ 9.694217][ T1] usbcore: registered new interface driver ums-realtek [ 9.695345][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.698656][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.699740][ T1] usbcore: registered new interface driver ums-usbat [ 9.704159][ T1] usbcore: registered new interface driver mdc800 [ 9.704596][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.705914][ T1] usbcore: registered new interface driver microtekX6 [ 9.708746][ T1] usbcore: registered new interface driver usbserial_generic [ 9.714723][ T1] usbserial: USB Serial support registered for generic [ 9.715594][ T1] usbcore: registered new interface driver aircable [ 9.716077][ T1] usbserial: USB Serial support registered for aircable [ 9.716758][ T1] usbcore: registered new interface driver ark3116 [ 9.717372][ T1] usbserial: USB Serial support registered for ark3116 [ 9.718052][ T1] usbcore: registered new interface driver belkin_sa [ 9.718749][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 9.736660][ T1] usbcore: registered new interface driver ch341 [ 9.737584][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.738557][ T1] usbcore: registered new interface driver cp210x [ 9.743498][ T1] usbserial: USB Serial support registered for cp210x [ 9.744773][ T1] usbcore: registered new interface driver cyberjack [ 9.745747][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 9.747006][ T1] usbcore: registered new interface driver cypress_m8 [ 9.747872][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 9.748829][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 9.753429][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 9.754767][ T1] usbcore: registered new interface driver usb_debug [ 9.755603][ T1] usbserial: USB Serial support registered for debug [ 9.756572][ T1] usbserial: USB Serial support registered for xhci_dbc [ 9.757599][ T1] usbcore: registered new interface driver digi_acceleport [ 9.758772][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 9.759650][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 9.763562][ T1] usbcore: registered new interface driver io_edgeport [ 9.764477][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 9.765353][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 9.766253][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 9.767010][ T1] usbserial: USB Serial support registered for EPiC device [ 9.768216][ T1] usbcore: registered new interface driver io_ti [ 9.769240][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 9.779185][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 9.783898][ T1] usbcore: registered new interface driver empeg [ 9.785885][ T1] usbserial: USB Serial support registered for empeg [ 9.788022][ T1] usbcore: registered new interface driver f81534a_ctrl [ 9.790436][ T1] usbcore: registered new interface driver f81232 [ 9.791379][ T1] usbserial: USB Serial support registered for f81232 [ 9.792284][ T1] usbserial: USB Serial support registered for f81534a [ 9.797888][ T1] usbcore: registered new interface driver f81534 [ 9.798773][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 9.799787][ T1] usbcore: registered new interface driver ftdi_sio [ 9.804724][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.806400][ T1] usbcore: registered new interface driver garmin_gps [ 9.807350][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 9.808713][ T1] usbcore: registered new interface driver ipaq [ 9.823279][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.828237][ T1] usbcore: registered new interface driver ipw [ 9.830432][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.831720][ T1] usbcore: registered new interface driver ir_usb [ 9.832488][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.833510][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.834275][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.835227][ T1] usbcore: registered new interface driver keyspan [ 9.836025][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.836924][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.837689][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.838529][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.839606][ T1] usbcore: registered new interface driver keyspan_pda [ 9.857520][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.858822][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.860576][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.861522][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.864518][ T1] usbcore: registered new interface driver kobil_sct [ 9.865417][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.866324][ T1] usbcore: registered new interface driver mct_u232 [ 9.875604][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.884196][ T1] usbcore: registered new interface driver metro_usb [ 9.885488][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 9.887280][ T1] usbcore: registered new interface driver mos7720 [ 9.888748][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 9.896085][ T1] usbcore: registered new interface driver mos7840 [ 9.898460][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 9.899575][ T1] usbcore: registered new interface driver mxuport [ 9.901771][ T1] usbserial: USB Serial support registered for MOXA UPort [ 9.902722][ T1] usbcore: registered new interface driver navman [ 9.903406][ T1] usbserial: USB Serial support registered for navman [ 9.904359][ T1] usbcore: registered new interface driver omninet [ 9.905103][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 9.906048][ T1] usbcore: registered new interface driver opticon [ 9.906902][ T1] usbserial: USB Serial support registered for opticon [ 9.918118][ T1] usbcore: registered new interface driver option [ 9.918969][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.922541][ T1] usbcore: registered new interface driver oti6858 [ 9.923321][ T1] usbserial: USB Serial support registered for oti6858 [ 9.926139][ T1] usbcore: registered new interface driver pl2303 [ 9.926903][ T1] usbserial: USB Serial support registered for pl2303 [ 9.934178][ T1] usbcore: registered new interface driver qcaux [ 9.935148][ T1] usbserial: USB Serial support registered for qcaux [ 9.936320][ T1] usbcore: registered new interface driver qcserial [ 9.937135][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.938067][ T1] usbcore: registered new interface driver quatech2 [ 9.940738][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 9.941788][ T1] usbcore: registered new interface driver safe_serial [ 9.945297][ T1] usbserial: USB Serial support registered for safe_serial [ 9.946319][ T1] usbcore: registered new interface driver sierra [ 9.949106][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.952536][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.954127][ T1] usbserial: USB Serial support registered for carelink [ 9.955650][ T1] usbserial: USB Serial support registered for flashloader [ 9.956687][ T1] usbserial: USB Serial support registered for funsoft [ 9.957433][ T1] usbserial: USB Serial support registered for google [ 9.958240][ T1] usbserial: USB Serial support registered for hp4x [ 9.959034][ T1] usbserial: USB Serial support registered for kaufmann [ 9.960207][ T1] usbserial: USB Serial support registered for libtransistor [ 9.961005][ T1] usbserial: USB Serial support registered for moto_modem [ 9.961968][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.962785][ T1] usbserial: USB Serial support registered for nokia [ 9.963591][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.973387][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.975013][ T1] usbserial: USB Serial support registered for suunto [ 9.975938][ T1] usbserial: USB Serial support registered for vivopay [ 9.976749][ T1] usbserial: USB Serial support registered for zio [ 9.977895][ T1] usbcore: registered new interface driver spcp8x5 [ 9.978735][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.985819][ T1] usbcore: registered new interface driver ssu100 [ 9.986834][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.988025][ T1] usbcore: registered new interface driver symbolserial [ 9.989139][ T1] usbserial: USB Serial support registered for symbol [ 9.994368][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.995452][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 10.005286][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 10.006710][ T1] usbcore: registered new interface driver upd78f0730 [ 10.007609][ T1] usbserial: USB Serial support registered for upd78f0730 [ 10.008640][ T1] usbcore: registered new interface driver visor [ 10.012183][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 10.013346][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 10.016535][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 10.017667][ T1] usbcore: registered new interface driver wishbone_serial [ 10.018695][ T1] usbserial: USB Serial support registered for wishbone_serial [ 10.019730][ T1] usbcore: registered new interface driver whiteheat [ 10.025764][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 10.029293][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 10.031573][ T1] usbcore: registered new interface driver xr_serial [ 10.032653][ T1] usbserial: USB Serial support registered for xr_serial [ 10.036103][ T1] usbcore: registered new interface driver xsens_mt [ 10.037173][ T1] usbserial: USB Serial support registered for xsens_mt [ 10.038421][ T1] usbcore: registered new interface driver adutux [ 10.040826][ T1] usbcore: registered new interface driver appledisplay [ 10.041951][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 10.043155][ T1] usbcore: registered new interface driver cytherm [ 10.044308][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 10.045538][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 10.046651][ T1] usbcore: registered new interface driver idmouse [ 10.047737][ T1] usbcore: registered new interface driver iowarrior [ 10.048801][ T1] usbcore: registered new interface driver isight_firmware [ 10.058226][ T1] usbcore: registered new interface driver usblcd [ 10.059400][ T1] usbcore: registered new interface driver ldusb [ 10.061054][ T1] usbcore: registered new interface driver legousbtower [ 10.064434][ T1] usbcore: registered new interface driver usbtest [ 10.065755][ T1] usbcore: registered new interface driver usb_ehset_test [ 10.067014][ T1] usbcore: registered new interface driver trancevibrator [ 10.071921][ T1] usbcore: registered new interface driver uss720 [ 10.072384][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 10.075319][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 10.075775][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 10.076187][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 10.077535][ T1] usbcore: registered new interface driver usbsevseg [ 10.078623][ T1] usbcore: registered new interface driver yurex [ 10.087848][ T1] usbcore: registered new interface driver chaoskey [ 10.088940][ T1] usbcore: registered new interface driver sisusb [ 10.090788][ T1] usbcore: registered new interface driver lvs [ 10.091754][ T1] usbcore: registered new device driver onboard-usb-hub [ 10.130663][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.131648][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 10.137760][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 10.148520][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 [ 10.149004][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.149428][ T1] usb usb1: Product: Dummy host controller [ 10.149711][ T1] usb usb1: Manufacturer: Linux 6.6.0-rc1-syzkaller-00014-ga747acc0b752 dummy_hcd [ 10.152525][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 10.168544][ T1] hub 1-0:1.0: USB hub found [ 10.170380][ T1] hub 1-0:1.0: 1 port detected [ 10.226262][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 10.271369][ T1] mousedev: PS/2 mouse device common for all mice [ 10.275838][ T1] usbcore: registered new interface driver iforce [ 10.276963][ T1] usbcore: registered new interface driver xpad [ 10.278031][ T1] usbcore: registered new interface driver ati_remote2 [ 10.278414][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.279731][ T1] usbcore: registered new interface driver cm109 [ 10.286684][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.287896][ T1] usbcore: registered new interface driver ims_pcu [ 10.289268][ T1] usbcore: registered new interface driver keyspan_remote [ 10.345765][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 10.349655][ T1] i2c_dev: i2c /dev entries driver [ 10.367878][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.426346][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 10.427104][ T1] device-mapper: uevent: version 1.0.3 [ 10.434043][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 10.440831][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 10.441432][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 10.441823][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 10.473999][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 10.499435][ T1] iscsi: registered transport (iser) [ 10.510722][ T1] SoftiWARP attached [ 10.562202][ T1] hid: raw HID events driver (C) Jiri Kosina [ 10.575410][ T1] usbcore: registered new interface driver usbhid [ 10.576835][ T1] usbhid: USB HID core driver [ 10.609282][ T1] usbcore: registered new interface driver es2_ap_driver [ 10.612072][ T1] greybus: registered new driver hid [ 10.621061][ T1] greybus: registered new driver gbphy [ 10.622796][ T1] gb_gbphy: registered new driver usb [ 10.673886][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 10.717421][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 10.756749][ T1] gnss: GNSS driver registered with major 496 [ 11.196997][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.199156][ T1] usbcore: registered new interface driver snd-ua101 [ 11.201750][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 11.207687][ T1] usbcore: registered new interface driver snd-usb-6fire [ 11.209661][ T1] usbcore: registered new interface driver snd-usb-hiface [ 11.212154][ T1] usbcore: registered new interface driver snd-bcd2000 [ 11.218626][ T1] usbcore: registered new interface driver snd_usb_pod [ 11.223409][ T1] usbcore: registered new interface driver snd_usb_podhd [ 11.225197][ T1] usbcore: registered new interface driver snd_usb_toneport [ 11.226900][ T1] usbcore: registered new interface driver snd_usb_variax [ 11.452514][ T1] NET: Registered PF_LLC protocol family [ 11.454050][ T1] GACT probability on [ 11.455049][ T1] Mirror/redirect action on [ 11.458036][ T1] Simple TC action Loaded [ 11.484833][ T1] netem: version 1.3 [ 11.486763][ T1] u32 classifier [ 11.487216][ T1] Performance counters on [ 11.488131][ T1] input device check on [ 11.490517][ T1] Actions configured [ 11.529298][ T1] xt_time: kernel timezone is -0000 [ 11.531669][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.549782][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.551187][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.611189][ T1] IPv4 over IPsec tunneling driver [ 11.644735][ T1] Initializing XFRM netlink socket [ 11.645851][ T1] IPsec XFRM device driver [ 11.648865][ T1] NET: Registered PF_INET6 protocol family [ 11.735107][ T1] Segment Routing with IPv6 [ 11.735662][ T1] RPL Segment Routing with IPv6 [ 11.737072][ T1] In-situ OAM (IOAM) with IPv6 [ 11.741523][ T1] mip6: Mobile IPv6 [ 11.764317][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.806524][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.829221][ T1] NET: Registered PF_PACKET protocol family [ 11.831307][ T1] NET: Registered PF_KEY protocol family [ 11.835431][ T1] can: controller area network core [ 11.837276][ T1] NET: Registered PF_CAN protocol family [ 11.837726][ T1] can: raw protocol [ 11.838247][ T1] can: broadcast manager protocol [ 11.838926][ T1] can: netlink gateway - max_hops=1 [ 11.842595][ T1] can: SAE J1939 [ 11.843168][ T1] can: isotp protocol (max_pdu_size 8300) [ 11.847090][ T1] NET: Registered PF_KCM protocol family [ 11.851928][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.852388][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.852954][ T1] l2tp_netlink: L2TP netlink interface [ 11.854659][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.855152][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.855867][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.858426][ T1] sctp: Hash tables configured (bind 256/256) [ 11.869681][ T1] NET: Registered PF_RDS protocol family [ 11.874378][ T1] Registered RDS/infiniband transport [ 11.881902][ T1] Registered RDS/tcp transport [ 11.886781][ T1] NET: Registered PF_SMC protocol family [ 11.888602][ T1] 9pnet: Installing 9P2000 support [ 11.891251][ T1] Key type dns_resolver registered [ 11.892134][ T1] Key type ceph registered [ 11.895546][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.902534][ T1] NET: Registered PF_VSOCK protocol family [ 12.148509][ T1] ------------[ cut here ]------------ [ 12.149036][ T1] kernel BUG at kernel/params.c:814! [ 12.149676][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 12.150468][ T1] Modules linked in: [ 12.150967][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B W 6.6.0-rc1-syzkaller-00014-ga747acc0b752 #0 [ 12.151663][ T1] Hardware name: linux,dummy-virt (DT) [ 12.152061][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 12.152630][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 12.153100][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 12.153530][ T1] sp : ffff8000827bbd40 [ 12.153867][ T1] x29: ffff8000827bbd40 x28: 0000000000000000 x27: ffff8000823c6070 [ 12.154646][ T1] x26: ffff8000822c00b0 x25: ffff8000821eeb10 x24: ffff800082299b50 [ 12.155407][ T1] x23: ffff8000823c6078 x22: 0000000000000000 x21: ffff8000822a40c8 [ 12.156142][ T1] x20: fbff000005e60d20 x19: ffff800082299c18 x18: ffffffffffffffff [ 12.156882][ T1] x17: ffff800080249674 x16: ffff8000802b8684 x15: ffff8000827bbb80 [ 12.157773][ T1] x14: 0000000000000004 x13: f4ff000002c11310 x12: 0000000000000000 [ 12.158566][ T1] x11: fbff0000058847d0 x10: fbff0000058846f0 x9 : f4ff000002c11310 [ 12.159311][ T1] x8 : ffff8000827bbca0 x7 : 0000000000000000 x6 : 0000000000000080 [ 12.160185][ T1] x5 : 000000008020001f x4 : 0000000000000000 x3 : 0000000000000020 [ 12.160940][ T1] x2 : 0000000000000000 x1 : ffff8000826d8000 x0 : 00000000fffffff4 [ 12.161690][ T1] Call trace: [ 12.162047][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 12.162689][ T1] do_one_initcall+0x80/0x1c4 [ 12.163272][ T1] kernel_init_freeable+0x1c8/0x290 [ 12.163690][ T1] kernel_init+0x24/0x1e0 [ 12.164101][ T1] ret_from_fork+0x10/0x20 [ 12.164797][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 12.165943][ T1] ---[ end trace 0000000000000000 ]--- [ 12.166785][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 12.167489][ T1] SMP: stopping secondary CPUs [ 12.168448][ T1] Kernel Offset: disabled [ 12.168843][ T1] CPU features: 0x00000000,d1e2cf43,8507f6bf [ 12.169699][ T1] Memory Limit: none [ 12.171104][ T1] Rebooting in 86400 seconds..