failed to run ["ssh" "-p" "56201" "-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 56201 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.5.0-rc7-syzkaller-00004-gf7757129e3de (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 f6ff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [f6], memory tag: [fa] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.5.0-rc7-syzkaller-00004-gf7757129e3de #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 f6ff000002c01000 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 [ 0.000106][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.007244][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.028813][ T0] Console: colour dummy device 80x25 [ 0.039207][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.040561][ T0] pid_max: default: 32768 minimum: 301 [ 0.048898][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.051241][ T0] landlock: Up and running. [ 0.051334][ T0] Yama: becoming mindful. [ 0.052990][ T0] TOMOYO Linux initialized [ 0.054277][ T0] Smack: Initializing. [ 0.054350][ T0] Smack: Netfilter enabled. [ 0.055032][ T0] Smack: IPv6 Netfilter enabled. [ 0.061637][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.061971][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.132982][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.166798][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.171120][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.178249][ T1] rcu: Hierarchical SRCU implementation. [ 0.178389][ T1] rcu: Max phase no-delay instances is 1000. [ 0.194082][ T1] EFI services will not be available. [ 0.199393][ T1] smp: Bringing up secondary CPUs ... [ 0.219929][ T0] Detected PIPT I-cache on CPU1 [ 0.236135][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.242513][ T1] smp: Brought up 1 node, 2 CPUs [ 0.242725][ T1] SMP: Total of 2 processors activated. [ 0.243035][ T1] CPU features: detected: Branch Target Identification [ 0.243183][ T1] CPU features: detected: 32-bit EL0 Support [ 0.243290][ T1] CPU features: detected: 32-bit EL1 Support [ 0.243373][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.243496][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.243634][ T1] CPU features: detected: Common not Private translations [ 0.243715][ T1] CPU features: detected: CRC32 instructions [ 0.243783][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.243856][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.243942][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.244017][ T1] CPU features: detected: E0PD [ 0.244229][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.244316][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.244390][ T1] CPU features: detected: LSE atomic instructions [ 0.244571][ T1] CPU features: detected: Privileged Access Never [ 0.244646][ T1] CPU features: detected: RAS Extension Support [ 0.244722][ T1] CPU features: detected: Random Number Generator [ 0.244866][ T1] CPU features: detected: Speculation barrier (SB) [ 0.244944][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.245027][ T1] CPU features: detected: TLB range maintenance instructions [ 0.245186][ T1] CPU features: detected: Scalable Matrix Extension [ 0.245269][ T1] CPU features: detected: FA64 [ 0.245352][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.245427][ T1] CPU features: detected: Scalable Vector Extension [ 0.266959][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.271905][ T1] SVE: default vector length 64 bytes per vector [ 0.274668][ T1] SME: minimum available vector length 16 bytes per vector [ 0.274791][ T1] SME: maximum available vector length 256 bytes per vector [ 0.274876][ T1] SME: default vector length 32 bytes per vector [ 0.275427][ T1] CPU: All CPU(s) started at EL2 [ 0.275538][ T1] alternatives: applying system-wide alternatives [ 0.404029][ T1] devtmpfs: initialized [ 0.574860][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.576395][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.606724][ T1] DMI not present or invalid. [ 0.628633][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.675995][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.679996][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.684940][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.686880][ T1] audit: initializing netlink subsys (disabled) [ 0.694032][ T26] audit: type=2000 audit(0.610:1): state=initialized audit_enabled=0 res=1 [ 0.722954][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.723107][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.727649][ T1] cpuidle: using governor menu [ 0.731314][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.733049][ T1] ASID allocator initialised with 65536 entries [ 0.743939][ T1] Serial: AMBA PL011 UART driver [ 0.936286][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.938407][ T1] printk: console [ttyAMA0] enabled [ 1.053374][ T1] Modules: 22608 pages in range for non-PLT usage [ 1.053548][ T1] Modules: 514128 pages in range for PLT usage [ 1.074233][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.075284][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 1.075784][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 1.076217][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 1.076660][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.077122][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 1.077671][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 1.078108][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.318075][ T1] raid6: neonx8 gen() 762 MB/s [ 1.492088][ T1] raid6: neonx4 gen() 881 MB/s [ 1.666543][ T1] raid6: neonx2 gen() 820 MB/s [ 1.841312][ T1] raid6: neonx1 gen() 639 MB/s [ 2.015378][ T1] raid6: int64x8 gen() 764 MB/s [ 2.190245][ T1] raid6: int64x4 gen() 1133 MB/s [ 2.366381][ T1] raid6: int64x2 gen() 1058 MB/s [ 2.541221][ T1] raid6: int64x1 gen() 912 MB/s [ 2.542156][ T1] raid6: using algorithm int64x4 gen() 1133 MB/s [ 2.716647][ T1] raid6: .... xor() 771 MB/s, rmw enabled [ 2.717243][ T1] raid6: using neon recovery algorithm [ 2.725914][ T1] ACPI: Interpreter disabled. [ 2.733776][ T1] iommu: Default domain type: Translated [ 2.734350][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.758470][ T1] SCSI subsystem initialized [ 2.780372][ T1] usbcore: registered new interface driver usbfs [ 2.783609][ T1] usbcore: registered new interface driver hub [ 2.785920][ T1] usbcore: registered new device driver usb [ 2.801650][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.802266][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.803609][ T1] PTP clock support registered [ 2.812606][ T1] EDAC MC: Ver: 3.0.0 [ 2.828081][ T1] scmi_core: SCMI protocol bus registered [ 2.851338][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.894457][ T1] NetLabel: Initializing [ 2.894957][ T1] NetLabel: domain hash size = 128 [ 2.895365][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.899614][ T1] NetLabel: unlabeled traffic allowed by default [ 2.906394][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.909275][ T1] NET: Registered PF_NFC protocol family [ 2.915474][ T1] vgaarb: loaded [ 2.924042][ T1] clocksource: Switched to clocksource arch_sys_counter [ 2.941752][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.945163][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.952908][ T1] FS-Cache: Loaded [ 2.964579][ T1] CacheFiles: Loaded [ 2.972700][ T1] TOMOYO: 2.6.0 [ 2.974150][ T1] Mandatory Access Control activated. [ 2.976733][ T1] pnp: PnP ACPI: disabled [ 3.298169][ T1] NET: Registered PF_INET protocol family [ 3.302189][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 3.326175][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 3.327420][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 3.328403][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 3.330085][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 3.331085][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 3.339245][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 3.340802][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.341857][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.348133][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.350855][ T1] NET: Registered PF_XDP protocol family [ 3.351657][ T1] PCI: CLS 0 bytes, default 64 [ 3.364493][ T1] kvm [1]: IPA Size Limit: 48 bits [ 3.369069][ T1] kvm [1]: vgic interrupt IRQ9 [ 3.371808][ T1] kvm [1]: VHE mode initialized successfully [ 3.453017][ T1] Initialise system trusted keyrings [ 3.461323][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.466256][ T1] zbud: loaded [ 3.506140][ T1] DLM installed [ 3.531368][ T1] fuse: init (API version 7.38) [ 4.152680][ T1] NET: Registered PF_ALG protocol family [ 4.154447][ T1] xor: measuring software checksum speed [ 4.158627][ T1] 8regs : 2685 MB/sec [ 4.163869][ T1] 32regs : 2179 MB/sec [ 4.189090][ T1] arm64_neon : 438 MB/sec [ 4.189683][ T1] xor: using function: 8regs (2685 MB/sec) [ 4.190750][ T1] async_tx: api initialized (async) [ 4.191452][ T1] Key type asymmetric registered [ 4.192012][ T1] Asymmetric key parser 'x509' registered [ 4.192560][ T1] Asymmetric key parser 'pkcs8' registered [ 4.193060][ T1] Key type pkcs7_test registered [ 4.195803][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 4.199708][ T1] io scheduler mq-deadline registered [ 4.200264][ T1] io scheduler kyber registered [ 4.201267][ T1] io scheduler bfq registered [ 4.234208][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 4.272944][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 4.275586][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 4.276802][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 4.277506][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 4.278856][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 4.280210][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 4.285009][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 4.285978][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.286646][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.287247][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 4.287817][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 4.290660][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 4.306603][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 4.307711][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 4.308347][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.309937][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.316956][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 4.318122][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 4.319137][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.319846][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.320485][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 4.326966][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 4.327647][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 4.328666][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.329336][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.347144][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 4.348123][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 4.349019][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 4.349806][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 4.350516][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 4.351125][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 4.351720][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 4.352318][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 4.352925][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 4.353826][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 4.362113][ T1] IPMI message handler: version 39.2 [ 4.366077][ T1] ipmi device interface [ 4.379395][ T1] ipmi_si: IPMI System Interface driver [ 4.391533][ T1] ipmi_si: Unable to find any System Interface(s) [ 4.402751][ T1] EINJ: ACPI disabled. [ 4.528118][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 4.541355][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 4.549676][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 6.746707][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.749048][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.031947][ T1] ------------[ cut here ]------------ [ 7.032448][ T1] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 7.034692][ T1] Modules linked in: [ 7.035991][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B 6.5.0-rc7-syzkaller-00004-gf7757129e3de #0 [ 7.036967][ T1] Hardware name: linux,dummy-virt (DT) [ 7.037787][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 7.038555][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 7.038986][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 7.039413][ T1] sp : ffff8000827bbcd0 [ 7.039737][ T1] x29: ffff8000827bbcd0 x28: 0000000000000000 x27: ffff800082396068 [ 7.040608][ T1] x26: ffff8000822900b0 x25: ffff8000821bec10 x24: ffff800082268868 [ 7.041316][ T1] x23: ffff800082396078 x22: fbff000003ec6810 x21: 0000000000000000 [ 7.042021][ T1] x20: f9ff000003e9b800 x19: f9ff000003e9b800 x18: ffffffffffffffff [ 7.042737][ T1] x17: ffff80008081d928 x16: ffff8000808cc0b8 x15: ffff8000808cb90c [ 7.043567][ T1] x14: ffff8000802432f4 x13: ffff800080015698 x12: ffff8000818762c4 [ 7.044653][ T1] x11: ffff800082291104 x10: ffff8000800145b4 x9 : ffff8000802b35dc [ 7.045611][ T1] x8 : ffff8000827bbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 7.046536][ T1] x5 : f4ff000003993c00 x4 : 0000000000000000 x3 : 0000000000000020 [ 7.047432][ T1] x2 : 0000000000000000 x1 : f9ff000003e9be38 x0 : f9ff000003e9b800 [ 7.048498][ T1] Call trace: [ 7.048976][ T1] drmm_add_final_kfree+0x7c/0x98 [ 7.049626][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 7.050187][ T1] vgem_init+0xac/0x140 [ 7.050690][ T1] do_one_initcall+0x80/0x1c4 [ 7.051243][ T1] kernel_init_freeable+0x1c0/0x288 [ 7.051828][ T1] kernel_init+0x24/0x1e0 [ 7.052340][ T1] ret_from_fork+0x10/0x20 [ 7.053007][ T1] ---[ end trace 0000000000000000 ]--- [ 7.071490][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.148753][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.381866][ T1] Console: switching to colour frame buffer device 128x48 [ 7.415534][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.417996][ T1] usbcore: registered new interface driver udl [ 7.913001][ T1] brd: module loaded [ 8.399720][ T1] loop: module loaded [ 9.005305][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 9.024634][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 9.123106][ T1] zram: Added device: zram0 [ 9.175584][ T1] null_blk: disk nullb0 created [ 9.176137][ T1] null_blk: module loaded [ 9.179484][ T1] usbcore: registered new interface driver rtsx_usb [ 9.197529][ T1] usbcore: registered new interface driver pn533_usb [ 9.217707][ T1] nfcsim 0.2 initialized [ 9.219485][ T1] usbcore: registered new interface driver port100 [ 9.221027][ T1] usbcore: registered new interface driver nfcmrvl [ 9.256071][ T1] Loading iSCSI transport class v2.0-870. [ 9.331044][ T1] megasas: 07.725.01.00-rc1 [ 9.336080][ T1] mpt3sas version 43.100.00.00 loaded [ 9.357465][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.525382][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.529477][ T1] db_root: cannot open: /etc/target [ 9.542228][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 9.548522][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 9.550140][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 9.552033][ T1] Using buffer write method [ 9.554536][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 9.556162][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 9.557146][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 9.558546][ T1] Using buffer write method [ 9.559225][ T1] Concatenating MTD devices: [ 9.559605][ T1] (0): "0.flash" [ 9.559946][ T1] (1): "0.flash" [ 9.560269][ T1] into device "0.flash" [ 9.599266][ T1] ftl_cs: FTL header not found. [ 9.642568][ T1] slram: not enough parameters. [ 9.698872][ T1] ftl_cs: FTL header not found. [ 9.924342][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.925260][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.925912][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.976958][ T1] MACsec IEEE 802.1AE [ 10.557035][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 10.601497][ T1] vcan: Virtual CAN interface driver [ 10.602004][ T1] vxcan: Virtual CAN Tunnel driver [ 10.602404][ T1] slcan: serial line CAN interface driver [ 10.602972][ T1] CAN device driver interface [ 10.611611][ T1] usbcore: registered new interface driver usb_8dev [ 10.613402][ T1] usbcore: registered new interface driver ems_usb [ 10.615866][ T1] usbcore: registered new interface driver gs_usb [ 10.617580][ T1] usbcore: registered new interface driver kvaser_usb [ 10.619145][ T1] usbcore: registered new interface driver mcba_usb [ 10.620686][ T1] usbcore: registered new interface driver peak_usb [ 10.664896][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 10.665497][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 10.667845][ T1] hclge is initializing [ 10.668745][ T1] e100: Intel(R) PRO/100 Network Driver [ 10.669160][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 10.671155][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 10.671588][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 10.687266][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 10.687736][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 10.689610][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 10.690129][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 10.692116][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 10.692627][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 10.709364][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 10.712372][ T1] usbcore: registered new interface driver catc [ 10.718186][ T1] usbcore: registered new interface driver kaweth [ 10.718733][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 10.720470][ T1] usbcore: registered new interface driver pegasus [ 10.722067][ T1] usbcore: registered new interface driver rtl8150 [ 10.727770][ T1] usbcore: registered new device driver r8152-cfgselector [ 10.729391][ T1] usbcore: registered new interface driver r8152 [ 10.730074][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 10.731980][ T1] usbcore: registered new interface driver hso [ 10.734499][ T1] usbcore: registered new interface driver lan78xx [ 10.736382][ T1] usbcore: registered new interface driver asix [ 10.743013][ T1] usbcore: registered new interface driver ax88179_178a [ 10.747190][ T1] usbcore: registered new interface driver cdc_ether [ 10.749965][ T1] usbcore: registered new interface driver cdc_eem [ 10.752903][ T1] usbcore: registered new interface driver dm9601 [ 10.756479][ T1] usbcore: registered new interface driver sr9700 [ 10.759366][ T1] usbcore: registered new interface driver CoreChips [ 10.762316][ T1] usbcore: registered new interface driver smsc75xx [ 10.766063][ T1] usbcore: registered new interface driver smsc95xx [ 10.768926][ T1] usbcore: registered new interface driver gl620a [ 10.772963][ T1] usbcore: registered new interface driver net1080 [ 10.776378][ T1] usbcore: registered new interface driver plusb [ 10.779453][ T1] usbcore: registered new interface driver rndis_host [ 10.782721][ T1] usbcore: registered new interface driver cdc_subset [ 10.787170][ T1] usbcore: registered new interface driver zaurus [ 10.790171][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 10.794276][ T1] usbcore: registered new interface driver int51x1 [ 10.797485][ T1] usbcore: registered new interface driver kalmia [ 10.800355][ T1] usbcore: registered new interface driver ipheth [ 10.803231][ T1] usbcore: registered new interface driver sierra_net [ 10.812776][ T1] usbcore: registered new interface driver cx82310_eth [ 10.817989][ T1] usbcore: registered new interface driver cdc_ncm [ 10.821255][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 10.824601][ T1] usbcore: registered new interface driver lg-vl600 [ 10.826365][ T1] usbcore: registered new interface driver qmi_wwan [ 10.829359][ T1] usbcore: registered new interface driver cdc_mbim [ 10.832255][ T1] usbcore: registered new interface driver ch9200 [ 10.835851][ T1] usbcore: registered new interface driver r8153_ecm [ 10.882346][ T1] VFIO - User Level meta-driver version: 0.3 [ 10.938037][ T1] aoe: AoE v85 initialised. [ 11.059477][ T1] usbcore: registered new interface driver cdc_acm [ 11.061559][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 11.069851][ T1] usbcore: registered new interface driver usblp [ 11.073198][ T1] usbcore: registered new interface driver cdc_wdm [ 11.080843][ T1] usbcore: registered new interface driver usbtmc [ 11.085478][ T1] usbcore: registered new interface driver uas [ 11.087236][ T1] usbcore: registered new interface driver usb-storage [ 11.088612][ T1] usbcore: registered new interface driver ums-alauda [ 11.090203][ T1] usbcore: registered new interface driver ums-cypress [ 11.091736][ T1] usbcore: registered new interface driver ums-datafab [ 11.098540][ T1] usbcore: registered new interface driver ums_eneub6250 [ 11.100099][ T1] usbcore: registered new interface driver ums-freecom [ 11.101663][ T1] usbcore: registered new interface driver ums-isd200 [ 11.103179][ T1] usbcore: registered new interface driver ums-jumpshot [ 11.111422][ T1] usbcore: registered new interface driver ums-karma [ 11.116967][ T1] usbcore: registered new interface driver ums-onetouch [ 11.119937][ T1] usbcore: registered new interface driver ums-realtek [ 11.122655][ T1] usbcore: registered new interface driver ums-sddr09 [ 11.129395][ T1] usbcore: registered new interface driver ums-sddr55 [ 11.132428][ T1] usbcore: registered new interface driver ums-usbat [ 11.136395][ T1] usbcore: registered new interface driver mdc800 [ 11.137867][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 11.140414][ T1] usbcore: registered new interface driver microtekX6 [ 11.150939][ T1] usbcore: registered new interface driver usbserial_generic [ 11.154060][ T1] usbserial: USB Serial support registered for generic [ 11.156971][ T1] usbcore: registered new interface driver aircable [ 11.159469][ T1] usbserial: USB Serial support registered for aircable [ 11.162549][ T1] usbcore: registered new interface driver ark3116 [ 11.171206][ T1] usbserial: USB Serial support registered for ark3116 [ 11.172928][ T1] usbcore: registered new interface driver belkin_sa [ 11.176656][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 11.180187][ T1] usbcore: registered new interface driver ch341 [ 11.182519][ T1] usbserial: USB Serial support registered for ch341-uart [ 11.187322][ T1] usbcore: registered new interface driver cp210x [ 11.189453][ T1] usbserial: USB Serial support registered for cp210x [ 11.192483][ T1] usbcore: registered new interface driver cyberjack [ 11.194515][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 11.199249][ T1] usbcore: registered new interface driver cypress_m8 [ 11.200895][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 11.202875][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 11.214346][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 11.216542][ T1] usbcore: registered new interface driver usb_debug [ 11.218588][ T1] usbserial: USB Serial support registered for debug [ 11.220754][ T1] usbserial: USB Serial support registered for xhci_dbc [ 11.223039][ T1] usbcore: registered new interface driver digi_acceleport [ 11.230209][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 11.232836][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 11.240206][ T1] usbcore: registered new interface driver io_edgeport [ 11.241513][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 11.262484][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 11.277857][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 11.280158][ T1] usbserial: USB Serial support registered for EPiC device [ 11.282158][ T1] usbcore: registered new interface driver io_ti [ 11.289634][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 11.292315][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 11.295986][ T1] usbcore: registered new interface driver empeg [ 11.299074][ T1] usbserial: USB Serial support registered for empeg [ 11.310461][ T1] usbcore: registered new interface driver f81534a_ctrl [ 11.312545][ T1] usbcore: registered new interface driver f81232 [ 11.319044][ T1] usbserial: USB Serial support registered for f81232 [ 11.321458][ T1] usbserial: USB Serial support registered for f81534a [ 11.323202][ T1] usbcore: registered new interface driver f81534 [ 11.328513][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 11.331776][ T1] usbcore: registered new interface driver ftdi_sio [ 11.338566][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 11.341473][ T1] usbcore: registered new interface driver garmin_gps [ 11.354743][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 11.357395][ T1] usbcore: registered new interface driver ipaq [ 11.358844][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 11.360320][ T1] usbcore: registered new interface driver ipw [ 11.361715][ T1] usbserial: USB Serial support registered for IPWireless converter [ 11.364751][ T1] usbcore: registered new interface driver ir_usb [ 11.366013][ T1] usbserial: USB Serial support registered for IR Dongle [ 11.367574][ T1] usbcore: registered new interface driver iuu_phoenix [ 11.368835][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 11.370332][ T1] usbcore: registered new interface driver keyspan [ 11.371776][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 11.373281][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 11.384795][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 11.386061][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 11.388069][ T1] usbcore: registered new interface driver keyspan_pda [ 11.389553][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 11.410569][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 11.412255][ T1] usbcore: registered new interface driver kl5kusb105 [ 11.418641][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 11.420307][ T1] usbcore: registered new interface driver kobil_sct [ 11.421622][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 11.437086][ T1] usbcore: registered new interface driver mct_u232 [ 11.439086][ T1] usbserial: USB Serial support registered for MCT U232 [ 11.440815][ T1] usbcore: registered new interface driver metro_usb [ 11.442183][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 11.451667][ T1] usbcore: registered new interface driver mos7720 [ 11.453271][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 11.455378][ T1] usbcore: registered new interface driver mos7840 [ 11.456557][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 11.458429][ T1] usbcore: registered new interface driver mxuport [ 11.459773][ T1] usbserial: USB Serial support registered for MOXA UPort [ 11.472055][ T1] usbcore: registered new interface driver navman [ 11.474714][ T1] usbserial: USB Serial support registered for navman [ 11.476133][ T1] usbcore: registered new interface driver omninet [ 11.477103][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 11.478086][ T1] usbcore: registered new interface driver opticon [ 11.478832][ T1] usbserial: USB Serial support registered for opticon [ 11.479892][ T1] usbcore: registered new interface driver option [ 11.480611][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 11.481452][ T1] usbcore: registered new interface driver oti6858 [ 11.482225][ T1] usbserial: USB Serial support registered for oti6858 [ 11.496664][ T1] usbcore: registered new interface driver pl2303 [ 11.498083][ T1] usbserial: USB Serial support registered for pl2303 [ 11.499674][ T1] usbcore: registered new interface driver qcaux [ 11.500988][ T1] usbserial: USB Serial support registered for qcaux [ 11.511662][ T1] usbcore: registered new interface driver qcserial [ 11.513238][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 11.518528][ T1] usbcore: registered new interface driver quatech2 [ 11.519854][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 11.521473][ T1] usbcore: registered new interface driver safe_serial [ 11.539584][ T1] usbserial: USB Serial support registered for safe_serial [ 11.541320][ T1] usbcore: registered new interface driver sierra [ 11.542613][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 11.548233][ T1] usbcore: registered new interface driver usb_serial_simple [ 11.549664][ T1] usbserial: USB Serial support registered for carelink [ 11.550927][ T1] usbserial: USB Serial support registered for flashloader [ 11.552305][ T1] usbserial: USB Serial support registered for funsoft [ 11.564168][ T1] usbserial: USB Serial support registered for google [ 11.565901][ T1] usbserial: USB Serial support registered for hp4x [ 11.567252][ T1] usbserial: USB Serial support registered for kaufmann [ 11.568548][ T1] usbserial: USB Serial support registered for libtransistor [ 11.570075][ T1] usbserial: USB Serial support registered for moto_modem [ 11.571417][ T1] usbserial: USB Serial support registered for motorola_tetra [ 11.572718][ T1] usbserial: USB Serial support registered for nokia [ 11.582322][ T1] usbserial: USB Serial support registered for novatel_gps [ 11.584377][ T1] usbserial: USB Serial support registered for siemens_mpi [ 11.585988][ T1] usbserial: USB Serial support registered for suunto [ 11.587401][ T1] usbserial: USB Serial support registered for vivopay [ 11.588704][ T1] usbserial: USB Serial support registered for zio [ 11.590351][ T1] usbcore: registered new interface driver spcp8x5 [ 11.591734][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 11.593495][ T1] usbcore: registered new interface driver ssu100 [ 11.608483][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 11.610164][ T1] usbcore: registered new interface driver symbolserial [ 11.611759][ T1] usbserial: USB Serial support registered for symbol [ 11.619659][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 11.621140][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 11.622635][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 11.628528][ T1] usbcore: registered new interface driver upd78f0730 [ 11.630286][ T1] usbserial: USB Serial support registered for upd78f0730 [ 11.632145][ T1] usbcore: registered new interface driver visor [ 11.648323][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 11.650070][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 11.651472][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 11.653108][ T1] usbcore: registered new interface driver wishbone_serial [ 11.655236][ T1] usbserial: USB Serial support registered for wishbone_serial [ 11.656904][ T1] usbcore: registered new interface driver whiteheat [ 11.658188][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 11.659711][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 11.661323][ T1] usbcore: registered new interface driver xr_serial [ 11.663361][ T1] usbserial: USB Serial support registered for xr_serial [ 11.683846][ T1] usbcore: registered new interface driver xsens_mt [ 11.685273][ T1] usbserial: USB Serial support registered for xsens_mt [ 11.687066][ T1] usbcore: registered new interface driver adutux [ 11.688727][ T1] usbcore: registered new interface driver appledisplay [ 11.690461][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 11.692349][ T1] usbcore: registered new interface driver cytherm [ 11.705217][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 11.707386][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 11.709323][ T1] usbcore: registered new interface driver idmouse [ 11.711116][ T1] usbcore: registered new interface driver iowarrior [ 11.712969][ T1] usbcore: registered new interface driver isight_firmware [ 11.729512][ T1] usbcore: registered new interface driver usblcd [ 11.731573][ T1] usbcore: registered new interface driver ldusb [ 11.733307][ T1] usbcore: registered new interface driver legousbtower [ 11.736180][ T1] usbcore: registered new interface driver usbtest [ 11.738189][ T1] usbcore: registered new interface driver usb_ehset_test [ 11.740179][ T1] usbcore: registered new interface driver trancevibrator [ 11.741944][ T1] usbcore: registered new interface driver uss720 [ 11.742472][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 11.743372][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 11.752432][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 11.753207][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 11.758378][ T1] usbcore: registered new interface driver usbsevseg [ 11.760157][ T1] usbcore: registered new interface driver yurex [ 11.768885][ T1] usbcore: registered new interface driver chaoskey [ 11.770613][ T1] usbcore: registered new interface driver sisusb [ 11.783086][ T1] usbcore: registered new interface driver lvs [ 11.790845][ T1] usbcore: registered new device driver onboard-usb-hub [ 11.843133][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.850428][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 11.859185][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 11.878069][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05 [ 11.878837][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.879708][ T1] usb usb1: Product: Dummy host controller [ 11.881614][ T1] usb usb1: Manufacturer: Linux 6.5.0-rc7-syzkaller-00004-gf7757129e3de dummy_hcd [ 11.882590][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 11.911653][ T1] hub 1-0:1.0: USB hub found [ 11.914918][ T1] hub 1-0:1.0: 1 port detected [ 12.007203][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 12.061129][ T1] mousedev: PS/2 mouse device common for all mice [ 12.072839][ T1] usbcore: registered new interface driver iforce [ 12.078151][ T1] usbcore: registered new interface driver xpad [ 12.081273][ T1] usbcore: registered new interface driver ati_remote2 [ 12.081953][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 12.086951][ T1] usbcore: registered new interface driver cm109 [ 12.087492][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 12.090890][ T1] usbcore: registered new interface driver ims_pcu [ 12.096277][ T1] usbcore: registered new interface driver keyspan_remote [ 12.160556][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 12.174429][ T1] i2c_dev: i2c /dev entries driver [ 12.178955][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 12.265383][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 12.266521][ T1] device-mapper: uevent: version 1.0.3 [ 12.273253][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 12.284749][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 12.285412][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 12.286001][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 12.322867][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 12.353219][ T1] iscsi: registered transport (iser) [ 12.367263][ T1] SoftiWARP attached [ 12.431851][ T1] hid: raw HID events driver (C) Jiri Kosina [ 12.449266][ T1] usbcore: registered new interface driver usbhid [ 12.449787][ T1] usbhid: USB HID core driver [ 12.474491][ T1] usbcore: registered new interface driver es2_ap_driver [ 12.477091][ T1] greybus: registered new driver hid [ 12.479614][ T1] greybus: registered new driver gbphy [ 12.481186][ T1] gb_gbphy: registered new driver usb [ 12.560113][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 12.610918][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 12.678525][ T1] gnss: GNSS driver registered with major 496 [ 13.096354][ T1] usbcore: registered new interface driver snd-usb-audio [ 13.098426][ T1] usbcore: registered new interface driver snd-ua101 [ 13.100263][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 13.113315][ T1] usbcore: registered new interface driver snd-usb-6fire [ 13.116165][ T1] usbcore: registered new interface driver snd-usb-hiface [ 13.118000][ T1] usbcore: registered new interface driver snd-bcd2000 [ 13.119731][ T1] usbcore: registered new interface driver snd_usb_pod [ 13.121434][ T1] usbcore: registered new interface driver snd_usb_podhd [ 13.123292][ T1] usbcore: registered new interface driver snd_usb_toneport [ 13.133711][ T1] usbcore: registered new interface driver snd_usb_variax [ 13.363169][ T1] NET: Registered PF_LLC protocol family [ 13.374525][ T1] GACT probability on [ 13.375490][ T1] Mirror/redirect action on [ 13.378820][ T1] Simple TC action Loaded [ 13.402614][ T1] netem: version 1.3 [ 13.406595][ T1] u32 classifier [ 13.406945][ T1] Performance counters on [ 13.407286][ T1] input device check on [ 13.407605][ T1] Actions configured [ 13.442106][ T1] xt_time: kernel timezone is -0000 [ 13.443278][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 13.463315][ T1] gre: GRE over IPv4 demultiplexor driver [ 13.467207][ T1] ip_gre: GRE over IPv4 tunneling driver [ 13.512716][ T1] IPv4 over IPsec tunneling driver [ 13.537911][ T1] Initializing XFRM netlink socket [ 13.539040][ T1] IPsec XFRM device driver [ 13.541602][ T1] NET: Registered PF_INET6 protocol family [ 13.613180][ T1] Segment Routing with IPv6 [ 13.614084][ T1] RPL Segment Routing with IPv6 [ 13.616490][ T1] In-situ OAM (IOAM) with IPv6 [ 13.619013][ T1] mip6: Mobile IPv6 [ 13.636531][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 13.659858][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 13.673269][ T1] NET: Registered PF_PACKET protocol family [ 13.675193][ T1] NET: Registered PF_KEY protocol family [ 13.682879][ T1] can: controller area network core [ 13.687166][ T1] NET: Registered PF_CAN protocol family [ 13.687589][ T1] can: raw protocol [ 13.688041][ T1] can: broadcast manager protocol [ 13.688558][ T1] can: netlink gateway - max_hops=1 [ 13.689235][ T1] can: SAE J1939 [ 13.689618][ T1] can: isotp protocol (max_pdu_size 8300) [ 13.692465][ T1] NET: Registered PF_KCM protocol family [ 13.696182][ T1] l2tp_core: L2TP core driver, V2.0 [ 13.696624][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 13.697021][ T1] l2tp_netlink: L2TP netlink interface [ 13.698045][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 13.698349][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 13.698787][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 13.700121][ T1] sctp: Hash tables configured (bind 256/256) [ 13.708026][ T1] NET: Registered PF_RDS protocol family [ 13.711895][ T1] Registered RDS/infiniband transport [ 13.718760][ T1] Registered RDS/tcp transport [ 13.723233][ T1] NET: Registered PF_SMC protocol family [ 13.727269][ T1] 9pnet: Installing 9P2000 support [ 13.729491][ T1] Key type dns_resolver registered [ 13.730275][ T1] Key type ceph registered [ 13.733045][ T1] libceph: loaded (mon/osd proto 15/24) [ 13.739083][ T1] NET: Registered PF_VSOCK protocol family [ 14.009482][ T1] ------------[ cut here ]------------ [ 14.010009][ T1] kernel BUG at kernel/params.c:814! [ 14.010658][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 14.011349][ T1] Modules linked in: [ 14.011779][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B W 6.5.0-rc7-syzkaller-00004-gf7757129e3de #0 [ 14.012456][ T1] Hardware name: linux,dummy-virt (DT) [ 14.012843][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 14.013504][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 14.014021][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 14.014495][ T1] sp : ffff8000827bbd40 [ 14.014823][ T1] x29: ffff8000827bbd40 x28: 0000000000000000 x27: ffff800082396070 [ 14.015594][ T1] x26: ffff8000822900b0 x25: ffff8000821bec10 x24: ffff800082268868 [ 14.016360][ T1] x23: ffff800082396078 x22: 0000000000000000 x21: ffff800082272d90 [ 14.017102][ T1] x20: f0ff000004ee38a0 x19: ffff8000822689a8 x18: ffffffffffffffff [ 14.017961][ T1] x17: 00000000000001a4 x16: ffff8000818a0060 x15: ffff8000827bbb80 [ 14.019223][ T1] x14: 0000000000000004 x13: f4ff000002c11310 x12: 0000000000000000 [ 14.020896][ T1] x11: fdff0000033c4800 x10: fdff0000033c46f0 x9 : f4ff000002c11310 [ 14.023616][ T1] x8 : ffff8000827bbca0 x7 : 0000000000000000 x6 : 0000000000000080 [ 14.024432][ T1] x5 : 0000000080200020 x4 : 0000000000000000 x3 : 0000000000000020 [ 14.025127][ T1] x2 : 0000000000000000 x1 : ffff800082695f70 x0 : 00000000fffffff4 [ 14.025957][ T1] Call trace: [ 14.026293][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 14.027570][ T1] do_one_initcall+0x80/0x1c4 [ 14.028009][ T1] kernel_init_freeable+0x1c0/0x288 [ 14.030016][ T1] kernel_init+0x24/0x1e0 [ 14.032128][ T1] ret_from_fork+0x10/0x20 [ 14.034218][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 14.037568][ T1] ---[ end trace 0000000000000000 ]--- [ 14.038673][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 14.039256][ T1] SMP: stopping secondary CPUs [ 14.040288][ T1] Kernel Offset: disabled [ 14.040687][ T1] CPU features: 0x00000000,68f167a1,c287f6bf [ 14.041497][ T1] Memory Limit: none [ 14.042151][ T1] Rebooting in 86400 seconds..