failed to run ["ssh" "-p" "31878" "-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 31878 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.5.0-rc7-syzkaller-00104-g4f9e7fabf864 (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 0xbf9f6000-0xbf9f8fff] [ 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 [ 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 s51016 r8192 d30904 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: 1904996K/2097152K available (25152K kernel code, 2446K rwdata, 10084K rodata, 1280K init, 1476K bss, 159388K 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 f0ff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [f0], memory tag: [f6] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.5.0-rc7-syzkaller-00104-g4f9e7fabf864 #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+0x180/0x1ec [ 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+0x23c/0x2d0 [ 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+0x23c/0x2d0 [ 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: 0x1ffc00000000200(slab|node=0|zone=0|lastcpupid=0x7ff|kasantag=0x0) [ 0.000000][ T0] page_type: 0xffffffff() [ 0.000000][ T0] raw: 01ffc00000000200 f0ff000002c01000 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: f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 [ 0.000000][ T0] ffff000002c00f00: f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 f1 [ 0.000000][ T0] >ffff000002c01000: f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 [ 0.000000][ T0] ^ [ 0.000000][ T0] ffff000002c01100: f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 [ 0.000000][ T0] ffff000002c01200: f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 [ 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 [ 0.000079][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.006597][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.022364][ T0] Console: colour dummy device 80x25 [ 0.029888][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.030906][ T0] pid_max: default: 32768 minimum: 301 [ 0.036510][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.038069][ T0] landlock: Up and running. [ 0.038123][ T0] Yama: becoming mindful. [ 0.039781][ T0] TOMOYO Linux initialized [ 0.040727][ T0] Smack: Initializing. [ 0.040770][ T0] Smack: Netfilter enabled. [ 0.040806][ T0] Smack: IPv6 Netfilter enabled. [ 0.045409][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.045631][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.095628][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.116690][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.119070][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.123896][ T1] rcu: Hierarchical SRCU implementation. [ 0.123998][ T1] rcu: Max phase no-delay instances is 1000. [ 0.132541][ T1] EFI services will not be available. [ 0.136253][ T1] smp: Bringing up secondary CPUs ... [ 0.150212][ T0] Detected PIPT I-cache on CPU1 [ 0.160911][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.166043][ T1] smp: Brought up 1 node, 2 CPUs [ 0.166151][ T1] SMP: Total of 2 processors activated. [ 0.166332][ T1] CPU features: detected: Branch Target Identification [ 0.166419][ T1] CPU features: detected: 32-bit EL0 Support [ 0.166467][ T1] CPU features: detected: 32-bit EL1 Support [ 0.166513][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.166573][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.166649][ T1] CPU features: detected: Common not Private translations [ 0.166695][ T1] CPU features: detected: CRC32 instructions [ 0.166740][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.166784][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.166829][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.166874][ T1] CPU features: detected: E0PD [ 0.167005][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.167056][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.167100][ T1] CPU features: detected: LSE atomic instructions [ 0.167206][ T1] CPU features: detected: Privileged Access Never [ 0.167253][ T1] CPU features: detected: RAS Extension Support [ 0.167299][ T1] CPU features: detected: Random Number Generator [ 0.167344][ T1] CPU features: detected: Speculation barrier (SB) [ 0.167388][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.167441][ T1] CPU features: detected: TLB range maintenance instructions [ 0.167525][ T1] CPU features: detected: Scalable Matrix Extension [ 0.167571][ T1] CPU features: detected: FA64 [ 0.167620][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.167665][ T1] CPU features: detected: Scalable Vector Extension [ 0.185292][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.188925][ T1] SVE: default vector length 64 bytes per vector [ 0.191617][ T1] SME: minimum available vector length 16 bytes per vector [ 0.191731][ T1] SME: maximum available vector length 256 bytes per vector [ 0.191821][ T1] SME: default vector length 32 bytes per vector [ 0.192359][ T1] CPU: All CPU(s) started at EL2 [ 0.192476][ T1] alternatives: applying system-wide alternatives [ 0.293842][ T1] devtmpfs: initialized [ 0.420830][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.421991][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.451079][ T1] DMI not present or invalid. [ 0.472962][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.520612][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.524431][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.529037][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.530787][ T1] audit: initializing netlink subsys (disabled) [ 0.538050][ T26] audit: type=2000 audit(0.480:1): state=initialized audit_enabled=0 res=1 [ 0.564844][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.565072][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.570021][ T1] cpuidle: using governor menu [ 0.573186][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.574757][ T1] ASID allocator initialised with 65536 entries [ 0.584464][ T1] Serial: AMBA PL011 UART driver [ 0.722057][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.723274][ T1] printk: console [ttyAMA0] enabled [ 0.800629][ T1] Modules: 22608 pages in range for non-PLT usage [ 0.800731][ T1] Modules: 514128 pages in range for PLT usage [ 0.816324][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.817179][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.817694][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.818182][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.818640][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.819096][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.819546][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.819972][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.057757][ T1] raid6: neonx8 gen() 776 MB/s [ 1.233793][ T1] raid6: neonx4 gen() 925 MB/s [ 1.406103][ T1] raid6: neonx2 gen() 849 MB/s [ 1.579630][ T1] raid6: neonx1 gen() 633 MB/s [ 1.753712][ T1] raid6: int64x8 gen() 766 MB/s [ 1.927683][ T1] raid6: int64x4 gen() 1121 MB/s [ 2.101886][ T1] raid6: int64x2 gen() 1038 MB/s [ 2.276594][ T1] raid6: int64x1 gen() 840 MB/s [ 2.277323][ T1] raid6: using algorithm int64x4 gen() 1121 MB/s [ 2.449861][ T1] raid6: .... xor() 816 MB/s, rmw enabled [ 2.450483][ T1] raid6: using neon recovery algorithm [ 2.458017][ T1] ACPI: Interpreter disabled. [ 2.465221][ T1] iommu: Default domain type: Translated [ 2.465701][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.487522][ T1] SCSI subsystem initialized [ 2.500161][ T1] usbcore: registered new interface driver usbfs [ 2.501512][ T1] usbcore: registered new interface driver hub [ 2.502627][ T1] usbcore: registered new device driver usb [ 2.511988][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.512376][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.513248][ T1] PTP clock support registered [ 2.519033][ T1] EDAC MC: Ver: 3.0.0 [ 2.528646][ T1] scmi_core: SCMI protocol bus registered [ 2.542150][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.568697][ T1] NetLabel: Initializing [ 2.569078][ T1] NetLabel: domain hash size = 128 [ 2.569401][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.572110][ T1] NetLabel: unlabeled traffic allowed by default [ 2.576381][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.578228][ T1] NET: Registered PF_NFC protocol family [ 2.582126][ T1] vgaarb: loaded [ 2.587416][ T1] clocksource: Switched to clocksource arch_sys_counter [ 2.598675][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.599488][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.603086][ T1] FS-Cache: Loaded [ 2.610346][ T1] CacheFiles: Loaded [ 2.616611][ T1] TOMOYO: 2.6.0 [ 2.617724][ T1] Mandatory Access Control activated. [ 2.620389][ T1] pnp: PnP ACPI: disabled [ 2.916651][ T1] NET: Registered PF_INET protocol family [ 2.919693][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 2.934706][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 2.935451][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 2.936032][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 2.937561][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 2.938355][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 2.942517][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 2.943420][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 2.944077][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 2.947844][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 2.948757][ T1] NET: Registered PF_XDP protocol family [ 2.949268][ T1] PCI: CLS 0 bytes, default 64 [ 2.958679][ T1] kvm [1]: IPA Size Limit: 48 bits [ 2.962055][ T1] kvm [1]: vgic interrupt IRQ9 [ 2.963870][ T1] kvm [1]: VHE mode initialized successfully [ 3.013436][ T1] Initialise system trusted keyrings [ 3.020439][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.022640][ T1] zbud: loaded [ 3.054791][ T1] DLM installed [ 3.084683][ T1] fuse: init (API version 7.38) [ 3.600462][ T1] NET: Registered PF_ALG protocol family [ 3.603286][ T1] xor: measuring software checksum speed [ 3.609816][ T1] 8regs : 1966 MB/sec [ 3.615823][ T1] 32regs : 1832 MB/sec [ 3.647478][ T1] arm64_neon : 323 MB/sec [ 3.648014][ T1] xor: using function: 8regs (1966 MB/sec) [ 3.648875][ T1] async_tx: api initialized (async) [ 3.649441][ T1] Key type asymmetric registered [ 3.649903][ T1] Asymmetric key parser 'x509' registered [ 3.650383][ T1] Asymmetric key parser 'pkcs8' registered [ 3.650773][ T1] Key type pkcs7_test registered [ 3.652877][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 3.657817][ T1] io scheduler mq-deadline registered [ 3.658404][ T1] io scheduler kyber registered [ 3.659481][ T1] io scheduler bfq registered [ 3.694083][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 3.736082][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 3.738367][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 3.739941][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 3.740694][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 3.742345][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 3.744012][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 3.750330][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 3.751223][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.751814][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 3.752343][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 3.752832][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 3.756023][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 3.766256][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 3.770351][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 3.770945][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 3.771579][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 3.778468][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 3.779175][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 3.779685][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 3.780273][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 3.780788][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 3.786098][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 3.786747][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 3.787866][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 3.788454][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 3.804175][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 3.805153][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 3.805972][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 3.806637][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 3.807825][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 3.808418][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 3.808987][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 3.809626][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 3.810280][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 3.810853][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 3.820990][ T1] IPMI message handler: version 39.2 [ 3.824678][ T1] ipmi device interface [ 3.834705][ T1] ipmi_si: IPMI System Interface driver [ 3.845641][ T1] ipmi_si: Unable to find any System Interface(s) [ 3.862997][ T1] EINJ: ACPI disabled. [ 3.982283][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 3.996872][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 4.006192][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 6.133704][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.134866][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.394944][ T1] ------------[ cut here ]------------ [ 6.395470][ T1] WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 6.396893][ T1] Modules linked in: [ 6.398254][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B 6.5.0-rc7-syzkaller-00104-g4f9e7fabf864 #0 [ 6.399129][ T1] Hardware name: linux,dummy-virt (DT) [ 6.399738][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 6.400352][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 6.400801][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 6.401240][ T1] sp : ffff8000827bbcd0 [ 6.401591][ T1] x29: ffff8000827bbcd0 x28: 0000000000000000 x27: ffff800082396068 [ 6.402508][ T1] x26: ffff8000822900b0 x25: ffff8000821bec90 x24: ffff8000822688f0 [ 6.403226][ T1] x23: ffff800082396078 x22: f1ff000003e82010 x21: 0000000000000000 [ 6.403939][ T1] x20: f8ff00000361b000 x19: f8ff00000361b000 x18: ffffffffffffffff [ 6.404650][ T1] x17: ffff80008081d928 x16: ffff8000808cc0b8 x15: ffff8000808cb90c [ 6.405347][ T1] x14: ffff8000802432f4 x13: ffff800080015698 x12: ffff800081876544 [ 6.406087][ T1] x11: ffff800082291104 x10: ffff8000800145b4 x9 : ffff8000802b35dc [ 6.406930][ T1] x8 : ffff8000827bbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 6.407764][ T1] x5 : fbff00000388ddc0 x4 : 0000000000000000 x3 : 0000000000000020 [ 6.408468][ T1] x2 : 0000000000000000 x1 : f8ff00000361b638 x0 : f8ff00000361b000 [ 6.409336][ T1] Call trace: [ 6.409707][ T1] drmm_add_final_kfree+0x7c/0x98 [ 6.410245][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 6.410683][ T1] vgem_init+0xac/0x140 [ 6.411080][ T1] do_one_initcall+0x80/0x1c4 [ 6.411504][ T1] kernel_init_freeable+0x1c0/0x288 [ 6.411932][ T1] kernel_init+0x24/0x1e0 [ 6.412333][ T1] ret_from_fork+0x10/0x20 [ 6.412855][ T1] ---[ end trace 0000000000000000 ]--- [ 6.431853][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 6.478110][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 6.699022][ T1] Console: switching to colour frame buffer device 128x48 [ 6.728676][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.731670][ T1] usbcore: registered new interface driver udl [ 7.191169][ T1] brd: module loaded [ 7.556062][ T1] loop: module loaded [ 8.124840][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 8.143837][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 8.209374][ T1] zram: Added device: zram0 [ 8.244795][ T1] null_blk: disk nullb0 created [ 8.245131][ T1] null_blk: module loaded [ 8.247940][ T1] usbcore: registered new interface driver rtsx_usb [ 8.250093][ T1] usbcore: registered new interface driver pn533_usb [ 8.272964][ T1] nfcsim 0.2 initialized [ 8.274915][ T1] usbcore: registered new interface driver port100 [ 8.276576][ T1] usbcore: registered new interface driver nfcmrvl [ 8.320808][ T1] Loading iSCSI transport class v2.0-870. [ 8.355144][ T1] megasas: 07.725.01.00-rc1 [ 8.366570][ T1] mpt3sas version 43.100.00.00 loaded [ 8.380958][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.493926][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.498663][ T1] db_root: cannot open: /etc/target [ 8.513734][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 8.519212][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 8.521333][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 8.523489][ T1] Using buffer write method [ 8.525477][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 8.528272][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 8.529164][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 8.530799][ T1] Using buffer write method [ 8.531571][ T1] Concatenating MTD devices: [ 8.531958][ T1] (0): "0.flash" [ 8.532322][ T1] (1): "0.flash" [ 8.532663][ T1] into device "0.flash" [ 8.570610][ T1] ftl_cs: FTL header not found. [ 8.613582][ T1] slram: not enough parameters. [ 8.650580][ T1] ftl_cs: FTL header not found. [ 8.857409][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.858228][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.858875][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.913228][ T1] MACsec IEEE 802.1AE [ 9.504349][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.551658][ T1] vcan: Virtual CAN interface driver [ 9.553777][ T1] vxcan: Virtual CAN Tunnel driver [ 9.554968][ T1] slcan: serial line CAN interface driver [ 9.556454][ T1] CAN device driver interface [ 9.566647][ T1] usbcore: registered new interface driver usb_8dev [ 9.571278][ T1] usbcore: registered new interface driver ems_usb [ 9.574026][ T1] usbcore: registered new interface driver gs_usb [ 9.577795][ T1] usbcore: registered new interface driver kvaser_usb [ 9.581104][ T1] usbcore: registered new interface driver mcba_usb [ 9.584568][ T1] usbcore: registered new interface driver peak_usb [ 9.623987][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 9.624611][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 9.630113][ T1] hclge is initializing [ 9.630796][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.631057][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.632810][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.633084][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.634879][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.635246][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.637783][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 9.638177][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 9.640285][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 9.640708][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 9.655378][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 9.660726][ T1] usbcore: registered new interface driver catc [ 9.662848][ T1] usbcore: registered new interface driver kaweth [ 9.664079][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.665890][ T1] usbcore: registered new interface driver pegasus [ 9.671783][ T1] usbcore: registered new interface driver rtl8150 [ 9.673672][ T1] usbcore: registered new device driver r8152-cfgselector [ 9.675650][ T1] usbcore: registered new interface driver r8152 [ 9.676258][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 9.683367][ T1] usbcore: registered new interface driver hso [ 9.685606][ T1] usbcore: registered new interface driver lan78xx [ 9.688528][ T1] usbcore: registered new interface driver asix [ 9.690345][ T1] usbcore: registered new interface driver ax88179_178a [ 9.692084][ T1] usbcore: registered new interface driver cdc_ether [ 9.693737][ T1] usbcore: registered new interface driver cdc_eem [ 9.695570][ T1] usbcore: registered new interface driver dm9601 [ 9.702621][ T1] usbcore: registered new interface driver sr9700 [ 9.704517][ T1] usbcore: registered new interface driver CoreChips [ 9.707541][ T1] usbcore: registered new interface driver smsc75xx [ 9.709258][ T1] usbcore: registered new interface driver smsc95xx [ 9.711033][ T1] usbcore: registered new interface driver gl620a [ 9.713014][ T1] usbcore: registered new interface driver net1080 [ 9.714915][ T1] usbcore: registered new interface driver plusb [ 9.720083][ T1] usbcore: registered new interface driver rndis_host [ 9.721815][ T1] usbcore: registered new interface driver cdc_subset [ 9.723740][ T1] usbcore: registered new interface driver zaurus [ 9.725535][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.733559][ T1] usbcore: registered new interface driver int51x1 [ 9.735440][ T1] usbcore: registered new interface driver kalmia [ 9.737661][ T1] usbcore: registered new interface driver ipheth [ 9.739233][ T1] usbcore: registered new interface driver sierra_net [ 9.741186][ T1] usbcore: registered new interface driver cx82310_eth [ 9.743223][ T1] usbcore: registered new interface driver cdc_ncm [ 9.745021][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.750933][ T1] usbcore: registered new interface driver lg-vl600 [ 9.752765][ T1] usbcore: registered new interface driver qmi_wwan [ 9.754641][ T1] usbcore: registered new interface driver cdc_mbim [ 9.756731][ T1] usbcore: registered new interface driver ch9200 [ 9.759246][ T1] usbcore: registered new interface driver r8153_ecm [ 9.793842][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.828175][ T1] aoe: AoE v85 initialised. [ 9.905966][ T1] usbcore: registered new interface driver cdc_acm [ 9.906485][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.910136][ T1] usbcore: registered new interface driver usblp [ 9.914426][ T1] usbcore: registered new interface driver cdc_wdm [ 9.916189][ T1] usbcore: registered new interface driver usbtmc [ 9.923093][ T1] usbcore: registered new interface driver uas [ 9.927441][ T1] usbcore: registered new interface driver usb-storage [ 9.929137][ T1] usbcore: registered new interface driver ums-alauda [ 9.931825][ T1] usbcore: registered new interface driver ums-cypress [ 9.933533][ T1] usbcore: registered new interface driver ums-datafab [ 9.938141][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.939936][ T1] usbcore: registered new interface driver ums-freecom [ 9.945926][ T1] usbcore: registered new interface driver ums-isd200 [ 9.949065][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.951102][ T1] usbcore: registered new interface driver ums-karma [ 9.952977][ T1] usbcore: registered new interface driver ums-onetouch [ 9.954900][ T1] usbcore: registered new interface driver ums-realtek [ 9.956762][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.959609][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.961399][ T1] usbcore: registered new interface driver ums-usbat [ 9.966017][ T1] usbcore: registered new interface driver mdc800 [ 9.966463][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.973150][ T1] usbcore: registered new interface driver microtekX6 [ 9.979091][ T1] usbcore: registered new interface driver usbserial_generic [ 9.981191][ T1] usbserial: USB Serial support registered for generic [ 9.983440][ T1] usbcore: registered new interface driver aircable [ 9.985467][ T1] usbserial: USB Serial support registered for aircable [ 9.988112][ T1] usbcore: registered new interface driver ark3116 [ 9.989384][ T1] usbserial: USB Serial support registered for ark3116 [ 9.994864][ T1] usbcore: registered new interface driver belkin_sa [ 9.995906][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 9.999027][ T1] usbcore: registered new interface driver ch341 [ 9.999953][ T1] usbserial: USB Serial support registered for ch341-uart [ 10.006641][ T1] usbcore: registered new interface driver cp210x [ 10.010479][ T1] usbserial: USB Serial support registered for cp210x [ 10.015620][ T1] usbcore: registered new interface driver cyberjack [ 10.019357][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 10.020994][ T1] usbcore: registered new interface driver cypress_m8 [ 10.022538][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 10.024215][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 10.025621][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 10.028524][ T1] usbcore: registered new interface driver usb_debug [ 10.035519][ T1] usbserial: USB Serial support registered for debug [ 10.038154][ T1] usbserial: USB Serial support registered for xhci_dbc [ 10.039911][ T1] usbcore: registered new interface driver digi_acceleport [ 10.041457][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 10.043165][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 10.044755][ T1] usbcore: registered new interface driver io_edgeport [ 10.046575][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 10.049114][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 10.056059][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 10.059578][ T1] usbserial: USB Serial support registered for EPiC device [ 10.063093][ T1] usbcore: registered new interface driver io_ti [ 10.064564][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 10.066271][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 10.068818][ T1] usbcore: registered new interface driver empeg [ 10.070416][ T1] usbserial: USB Serial support registered for empeg [ 10.072597][ T1] usbcore: registered new interface driver f81534a_ctrl [ 10.074450][ T1] usbcore: registered new interface driver f81232 [ 10.076148][ T1] usbserial: USB Serial support registered for f81232 [ 10.079027][ T1] usbserial: USB Serial support registered for f81534a [ 10.080902][ T1] usbcore: registered new interface driver f81534 [ 10.082803][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 10.087505][ T1] usbcore: registered new interface driver ftdi_sio [ 10.089210][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 10.090912][ T1] usbcore: registered new interface driver garmin_gps [ 10.092643][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 10.094548][ T1] usbcore: registered new interface driver ipaq [ 10.096255][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 10.100139][ T1] usbcore: registered new interface driver ipw [ 10.103991][ T1] usbserial: USB Serial support registered for IPWireless converter [ 10.105689][ T1] usbcore: registered new interface driver ir_usb [ 10.108518][ T1] usbserial: USB Serial support registered for IR Dongle [ 10.111692][ T1] usbcore: registered new interface driver iuu_phoenix [ 10.114220][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 10.118552][ T1] usbcore: registered new interface driver keyspan [ 10.121264][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 10.128601][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 10.131493][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 10.134118][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 10.138117][ T1] usbcore: registered new interface driver keyspan_pda [ 10.140838][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 10.143534][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 10.146521][ T1] usbcore: registered new interface driver kl5kusb105 [ 10.153335][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 10.156520][ T1] usbcore: registered new interface driver kobil_sct [ 10.160479][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 10.163563][ T1] usbcore: registered new interface driver mct_u232 [ 10.166366][ T1] usbserial: USB Serial support registered for MCT U232 [ 10.169743][ T1] usbcore: registered new interface driver metro_usb [ 10.172402][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 10.175347][ T1] usbcore: registered new interface driver mos7720 [ 10.179473][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 10.186188][ T1] usbcore: registered new interface driver mos7840 [ 10.192498][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 10.195270][ T1] usbcore: registered new interface driver mxuport [ 10.198934][ T1] usbserial: USB Serial support registered for MOXA UPort [ 10.202005][ T1] usbcore: registered new interface driver navman [ 10.204719][ T1] usbserial: USB Serial support registered for navman [ 10.209601][ T1] usbcore: registered new interface driver omninet [ 10.213330][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 10.216498][ T1] usbcore: registered new interface driver opticon [ 10.220571][ T1] usbserial: USB Serial support registered for opticon [ 10.223805][ T1] usbcore: registered new interface driver option [ 10.228203][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 10.231792][ T1] usbcore: registered new interface driver oti6858 [ 10.234230][ T1] usbserial: USB Serial support registered for oti6858 [ 10.238114][ T1] usbcore: registered new interface driver pl2303 [ 10.246594][ T1] usbserial: USB Serial support registered for pl2303 [ 10.251555][ T1] usbcore: registered new interface driver qcaux [ 10.253057][ T1] usbserial: USB Serial support registered for qcaux [ 10.254634][ T1] usbcore: registered new interface driver qcserial [ 10.256523][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 10.259502][ T1] usbcore: registered new interface driver quatech2 [ 10.260831][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 10.262489][ T1] usbcore: registered new interface driver safe_serial [ 10.264027][ T1] usbserial: USB Serial support registered for safe_serial [ 10.265598][ T1] usbcore: registered new interface driver sierra [ 10.281802][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 10.283725][ T1] usbcore: registered new interface driver usb_serial_simple [ 10.285049][ T1] usbserial: USB Serial support registered for carelink [ 10.286372][ T1] usbserial: USB Serial support registered for flashloader [ 10.292431][ T1] usbserial: USB Serial support registered for funsoft [ 10.294020][ T1] usbserial: USB Serial support registered for google [ 10.295359][ T1] usbserial: USB Serial support registered for hp4x [ 10.296755][ T1] usbserial: USB Serial support registered for kaufmann [ 10.309794][ T1] usbserial: USB Serial support registered for libtransistor [ 10.311193][ T1] usbserial: USB Serial support registered for moto_modem [ 10.312454][ T1] usbserial: USB Serial support registered for motorola_tetra [ 10.313963][ T1] usbserial: USB Serial support registered for nokia [ 10.315198][ T1] usbserial: USB Serial support registered for novatel_gps [ 10.316461][ T1] usbserial: USB Serial support registered for siemens_mpi [ 10.321738][ T1] usbserial: USB Serial support registered for suunto [ 10.323162][ T1] usbserial: USB Serial support registered for vivopay [ 10.324583][ T1] usbserial: USB Serial support registered for zio [ 10.326172][ T1] usbcore: registered new interface driver spcp8x5 [ 10.345069][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 10.348957][ T1] usbcore: registered new interface driver ssu100 [ 10.350472][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 10.352119][ T1] usbcore: registered new interface driver symbolserial [ 10.353629][ T1] usbserial: USB Serial support registered for symbol [ 10.355138][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 10.356625][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 10.371059][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 10.372770][ T1] usbcore: registered new interface driver upd78f0730 [ 10.374134][ T1] usbserial: USB Serial support registered for upd78f0730 [ 10.375684][ T1] usbcore: registered new interface driver visor [ 10.384072][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 10.385569][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 10.386805][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 10.391107][ T1] usbcore: registered new interface driver wishbone_serial [ 10.392485][ T1] usbserial: USB Serial support registered for wishbone_serial [ 10.394145][ T1] usbcore: registered new interface driver whiteheat [ 10.395431][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 10.410430][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 10.412179][ T1] usbcore: registered new interface driver xr_serial [ 10.413733][ T1] usbserial: USB Serial support registered for xr_serial [ 10.415242][ T1] usbcore: registered new interface driver xsens_mt [ 10.416677][ T1] usbserial: USB Serial support registered for xsens_mt [ 10.427294][ T1] usbcore: registered new interface driver adutux [ 10.429024][ T1] usbcore: registered new interface driver appledisplay [ 10.431046][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 10.432746][ T1] usbcore: registered new interface driver cytherm [ 10.434761][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 10.436229][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 10.442388][ T1] usbcore: registered new interface driver idmouse [ 10.443623][ T1] usbcore: registered new interface driver iowarrior [ 10.444688][ T1] usbcore: registered new interface driver isight_firmware [ 10.445752][ T1] usbcore: registered new interface driver usblcd [ 10.447486][ T1] usbcore: registered new interface driver ldusb [ 10.449180][ T1] usbcore: registered new interface driver legousbtower [ 10.450304][ T1] usbcore: registered new interface driver usbtest [ 10.451253][ T1] usbcore: registered new interface driver usb_ehset_test [ 10.452346][ T1] usbcore: registered new interface driver trancevibrator [ 10.462044][ T1] usbcore: registered new interface driver uss720 [ 10.462388][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 10.462831][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 10.463130][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 10.463380][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 10.464533][ T1] usbcore: registered new interface driver usbsevseg [ 10.465661][ T1] usbcore: registered new interface driver yurex [ 10.475231][ T1] usbcore: registered new interface driver chaoskey [ 10.477386][ T1] usbcore: registered new interface driver sisusb [ 10.485259][ T1] usbcore: registered new interface driver lvs [ 10.489179][ T1] usbcore: registered new device driver onboard-usb-hub [ 10.528270][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.529317][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 10.534613][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 10.543676][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05 [ 10.544249][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.544712][ T1] usb usb1: Product: Dummy host controller [ 10.545103][ T1] usb usb1: Manufacturer: Linux 6.5.0-rc7-syzkaller-00104-g4f9e7fabf864 dummy_hcd [ 10.545603][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 10.566557][ T1] hub 1-0:1.0: USB hub found [ 10.568862][ T1] hub 1-0:1.0: 1 port detected [ 10.636708][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 10.680872][ T1] mousedev: PS/2 mouse device common for all mice [ 10.684613][ T1] usbcore: registered new interface driver iforce [ 10.685821][ T1] usbcore: registered new interface driver xpad [ 10.693849][ T1] usbcore: registered new interface driver ati_remote2 [ 10.694276][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.695241][ T1] usbcore: registered new interface driver cm109 [ 10.695525][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.696697][ T1] usbcore: registered new interface driver ims_pcu [ 10.700636][ T1] usbcore: registered new interface driver keyspan_remote [ 10.745021][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 10.751768][ T1] i2c_dev: i2c /dev entries driver [ 10.754301][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.841204][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 10.841877][ T1] device-mapper: uevent: version 1.0.3 [ 10.845759][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 10.853695][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 10.854212][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 10.854575][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 10.875472][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 10.902489][ T1] iscsi: registered transport (iser) [ 10.913215][ T1] SoftiWARP attached [ 10.949532][ T1] hid: raw HID events driver (C) Jiri Kosina [ 10.961282][ T1] usbcore: registered new interface driver usbhid [ 10.961638][ T1] usbhid: USB HID core driver [ 10.978848][ T1] usbcore: registered new interface driver es2_ap_driver [ 10.979784][ T1] greybus: registered new driver hid [ 10.981092][ T1] greybus: registered new driver gbphy [ 10.982009][ T1] gb_gbphy: registered new driver usb [ 11.045242][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 11.086443][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 11.131609][ T1] gnss: GNSS driver registered with major 496 [ 11.500830][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.504121][ T1] usbcore: registered new interface driver snd-ua101 [ 11.507292][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 11.515448][ T1] usbcore: registered new interface driver snd-usb-6fire [ 11.519177][ T1] usbcore: registered new interface driver snd-usb-hiface [ 11.520940][ T1] usbcore: registered new interface driver snd-bcd2000 [ 11.522901][ T1] usbcore: registered new interface driver snd_usb_pod [ 11.524807][ T1] usbcore: registered new interface driver snd_usb_podhd [ 11.526690][ T1] usbcore: registered new interface driver snd_usb_toneport [ 11.533009][ T1] usbcore: registered new interface driver snd_usb_variax [ 11.750637][ T1] NET: Registered PF_LLC protocol family [ 11.752905][ T1] GACT probability on [ 11.754475][ T1] Mirror/redirect action on [ 11.758966][ T1] Simple TC action Loaded [ 11.781188][ T1] netem: version 1.3 [ 11.782701][ T1] u32 classifier [ 11.783107][ T1] Performance counters on [ 11.783471][ T1] input device check on [ 11.783880][ T1] Actions configured [ 11.820632][ T1] xt_time: kernel timezone is -0000 [ 11.822039][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.839823][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.840439][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.885877][ T1] IPv4 over IPsec tunneling driver [ 11.911147][ T1] Initializing XFRM netlink socket [ 11.912407][ T1] IPsec XFRM device driver [ 11.915560][ T1] NET: Registered PF_INET6 protocol family [ 11.990138][ T1] Segment Routing with IPv6 [ 11.990634][ T1] RPL Segment Routing with IPv6 [ 11.992137][ T1] In-situ OAM (IOAM) with IPv6 [ 11.994803][ T1] mip6: Mobile IPv6 [ 12.016809][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 12.049167][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 12.065630][ T1] NET: Registered PF_PACKET protocol family [ 12.066651][ T1] NET: Registered PF_KEY protocol family [ 12.074593][ T1] can: controller area network core [ 12.076272][ T1] NET: Registered PF_CAN protocol family [ 12.076748][ T1] can: raw protocol [ 12.078019][ T1] can: broadcast manager protocol [ 12.078723][ T1] can: netlink gateway - max_hops=1 [ 12.079651][ T1] can: SAE J1939 [ 12.080127][ T1] can: isotp protocol (max_pdu_size 8300) [ 12.083530][ T1] NET: Registered PF_KCM protocol family [ 12.089160][ T1] l2tp_core: L2TP core driver, V2.0 [ 12.089604][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 12.090189][ T1] l2tp_netlink: L2TP netlink interface [ 12.091779][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 12.092231][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 12.092871][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 12.095023][ T1] sctp: Hash tables configured (bind 256/256) [ 12.104664][ T1] NET: Registered PF_RDS protocol family [ 12.110839][ T1] Registered RDS/infiniband transport [ 12.117740][ T1] Registered RDS/tcp transport [ 12.122263][ T1] NET: Registered PF_SMC protocol family [ 12.123863][ T1] 9pnet: Installing 9P2000 support [ 12.126081][ T1] Key type dns_resolver registered [ 12.127588][ T1] Key type ceph registered [ 12.130898][ T1] libceph: loaded (mon/osd proto 15/24) [ 12.137657][ T1] NET: Registered PF_VSOCK protocol family [ 12.385351][ T1] ------------[ cut here ]------------ [ 12.385833][ T1] kernel BUG at kernel/params.c:814! [ 12.386539][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 12.387627][ T1] Modules linked in: [ 12.388058][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 6.5.0-rc7-syzkaller-00104-g4f9e7fabf864 #0 [ 12.388832][ T1] Hardware name: linux,dummy-virt (DT) [ 12.389220][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 12.389801][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 12.390284][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 12.390715][ T1] sp : ffff8000827bbd40 [ 12.391129][ T1] x29: ffff8000827bbd40 x28: 0000000000000000 x27: ffff800082396070 [ 12.391852][ T1] x26: ffff8000822900b0 x25: ffff8000821bec90 x24: ffff8000822688f0 [ 12.392559][ T1] x23: ffff800082396078 x22: 0000000000000004 x21: ffff800082272e18 [ 12.393260][ T1] x20: f0ff0000054b3900 x19: ffff800082268990 x18: 0000000000000014 [ 12.393987][ T1] x17: 000000007cde20af x16: 00000000c36ed0b3 x15: ffff8000800c2890 [ 12.394796][ T1] x14: ffff8000800c2988 x13: ffff8000800c2890 x12: ffff8000800c2988 [ 12.395556][ T1] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 12.396261][ T1] x8 : ffff8000827bbca0 x7 : 0000000000000000 x6 : 0000000000008000 [ 12.397172][ T1] x5 : faff000002cc8000 x4 : 0000000000000000 x3 : 0000000000000020 [ 12.398017][ T1] x2 : 0000000000000000 x1 : ffff800082695f70 x0 : 00000000fffffff4 [ 12.398936][ T1] Call trace: [ 12.399253][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 12.399726][ T1] do_one_initcall+0x80/0x1c4 [ 12.400143][ T1] kernel_init_freeable+0x1c0/0x288 [ 12.400565][ T1] kernel_init+0x24/0x1e0 [ 12.400978][ T1] ret_from_fork+0x10/0x20 [ 12.401628][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 12.402688][ T1] ---[ end trace 0000000000000000 ]--- [ 12.403349][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 12.403919][ T1] SMP: stopping secondary CPUs [ 12.404828][ T1] Kernel Offset: disabled [ 12.405178][ T1] CPU features: 0x00000000,68f167a1,c287f6bf [ 12.405926][ T1] Memory Limit: none [ 12.406542][ T1] Rebooting in 86400 seconds..