failed to run ["ssh" "-p" "54541" "-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 54541 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.6.0-rc2-syzkaller-00034-ga229cf67ab85 (syzkaller@syzkaller) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT now [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] Machine model: linux,dummy-virt [ 0.000000][ T0] efi: UEFI not found. [ 0.000000][ T0] NUMA: No NUMA configuration found [ 0.000000][ T0] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] NUMA: NODE_DATA [mem 0xbf9f4000-0xbf9f6fff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] DMA32 empty [ 0.000000][ T0] Normal empty [ 0.000000][ T0] Device empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] cma: Reserved 32 MiB at 0x00000000bb800000 on node -1 [ 0.000000][ T0] psci: probing for conduit method from DT. [ 0.000000][ T0] psci: PSCIv1.1 detected in firmware. [ 0.000000][ T0] psci: Using standard PSCI v0.2 function IDs [ 0.000000][ T0] psci: Trusted OS migration not required [ 0.000000][ T0] psci: SMC Calling Convention v1.0 [ 0.000000][ T0] percpu: Embedded 22 pages/cpu s51336 r8192 d30584 u90112 [ 0.000000][ T0] Detected PIPT I-cache on CPU0 [ 0.000000][ T0] CPU features: detected: Address authentication (architected QARMA5 algorithm) [ 0.000000][ T0] CPU features: detected: HCRX_EL2 register [ 0.000000][ T0] CPU features: detected: Virtualization Host Extensions [ 0.000000][ T0] CPU features: detected: Hardware dirty bit management [ 0.000000][ T0] CPU features: detected: Memory Tagging Extension [ 0.000000][ T0] CPU features: detected: Asymmetric MTE Tag Check Fault [ 0.000000][ T0] CPU features: detected: Spectre-v4 [ 0.000000][ T0] MTE: enabled in synchronous mode at EL1 [ 0.000000][ T0] alternatives: applying boot alternatives [ 0.000000][ T0] kasan: KernelAddressSanitizer initialized (hw-tags, mode=sync, vmalloc=on, stacktrace=on) [ 0.000000][ T0] Kernel command line: root=/dev/vda console=ttyAMA0 [ 0.000000][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000][ T0] Fallback order for Node 0: 0 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 516096 [ 0.000000][ T0] Policy zone: DMA [ 0.000000][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.000000][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000b6d00000-0x00000000bad00000] (64MB) [ 0.000000][ T0] Memory: 1904632K/2097152K available (25280K kernel code, 2454K rwdata, 10152K rodata, 1408K init, 1185K bss, 159752K 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 f4ff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [f4], memory tag: [f9] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.6.0-rc2-syzkaller-00034-ga229cf67ab85 #0 [ 0.000000][ T0] Hardware name: linux,dummy-virt (DT) [ 0.000000][ T0] Call trace: [ 0.000000][ T0] dump_backtrace+0x94/0xec [ 0.000000][ T0] show_stack+0x18/0x24 [ 0.000000][ T0] dump_stack_lvl+0x48/0x60 [ 0.000000][ T0] print_report+0x108/0x618 [ 0.000000][ T0] kasan_report+0x88/0xac [ 0.000000][ T0] __do_kernel_fault+0x17c/0x1e8 [ 0.000000][ T0] do_tag_check_fault+0x78/0x8c [ 0.000000][ T0] do_mem_abort+0x44/0x94 [ 0.000000][ T0] el1_abort+0x40/0x60 [ 0.000000][ T0] el1h_64_sync_handler+0xd8/0xe4 [ 0.000000][ T0] el1h_64_sync+0x64/0x68 [ 0.000000][ T0] __kasan_slab_alloc+0x7c/0xcc [ 0.000000][ T0] kmem_cache_alloc+0x144/0x290 [ 0.000000][ T0] bootstrap+0x2c/0x174 [ 0.000000][ T0] kmem_cache_init+0x144/0x1c8 [ 0.000000][ T0] mm_core_init+0x240/0x2d4 [ 0.000000][ T0] start_kernel+0x220/0x5fc [ 0.000000][ T0] __primary_switched+0xb4/0xbc [ 0.000000][ T0] [ 0.000000][ T0] Allocated by task 0: [ 0.000000][ T0] kasan_save_stack+0x3c/0x64 [ 0.000000][ T0] save_stack_info+0x38/0x118 [ 0.000000][ T0] kasan_save_alloc_info+0x14/0x20 [ 0.000000][ T0] __kasan_slab_alloc+0x94/0xcc [ 0.000000][ T0] kmem_cache_alloc+0x144/0x290 [ 0.000000][ T0] bootstrap+0x2c/0x174 [ 0.000000][ T0] kmem_cache_init+0x134/0x1c8 [ 0.000000][ T0] mm_core_init+0x240/0x2d4 [ 0.000000][ T0] start_kernel+0x220/0x5fc [ 0.000000][ T0] __primary_switched+0xb4/0xbc [ 0.000000][ T0] [ 0.000000][ T0] The buggy address belongs to the object at ffff000002c01000 [ 0.000000][ T0] which belongs to the cache kmem_cache of size 208 [ 0.000000][ T0] The buggy address is located 8 bytes inside of [ 0.000000][ T0] 208-byte region [ffff000002c01000, ffff000002c010d0) [ 0.000000][ T0] [ 0.000000][ T0] The buggy address belongs to the physical page: [ 0.000000][ T0] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x42c01 [ 0.000000][ T0] flags: 0x1ffc00000000800(slab|node=0|zone=0|lastcpupid=0x7ff|kasantag=0x0) [ 0.000000][ T0] page_type: 0xffffffff() [ 0.000000][ T0] raw: 01ffc00000000800 f4ff000002c01000 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: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd [ 0.000000][ T0] ffff000002c00f00: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd [ 0.000000][ T0] >ffff000002c01000: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 [ 0.000000][ T0] ^ [ 0.000000][ T0] ffff000002c01100: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 [ 0.000000][ T0] ffff000002c01200: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 [ 0.000000][ T0] ================================================================== [ 0.000000][ T0] Disabling lock debugging due to kernel taint [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.000000][ T0] Trampoline variant of Tasks RCU enabled. [ 0.000000][ T0] Tracing variant of Tasks RCU enabled. [ 0.000000][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000][ T0] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000][ T0] Root IRQ handler: gic_handle_irq [ 0.000000][ T0] GIC: Using split EOI/Deactivate mode [ 0.000000][ T0] GICv2m: range[mem 0x08020000-0x08020fff], SPI[80:143] [ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000][ T0] arch_timer: cp15 timer(s) running at 62.50MHz (phys). [ 0.000000][ T0] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.000114][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.008315][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.034546][ T0] Console: colour dummy device 80x25 [ 0.043214][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.046423][ T0] pid_max: default: 32768 minimum: 301 [ 0.053481][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.056133][ T0] landlock: Up and running. [ 0.056234][ T0] Yama: becoming mindful. [ 0.057867][ T0] TOMOYO Linux initialized [ 0.059009][ T0] Smack: Initializing. [ 0.059082][ T0] Smack: Netfilter enabled. [ 0.059146][ T0] Smack: IPv6 Netfilter enabled. [ 0.066200][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.066608][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.139033][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.179622][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.181923][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.190486][ T1] rcu: Hierarchical SRCU implementation. [ 0.190633][ T1] rcu: Max phase no-delay instances is 1000. [ 0.201771][ T1] EFI services will not be available. [ 0.206379][ T1] smp: Bringing up secondary CPUs ... [ 0.222156][ T0] Detected PIPT I-cache on CPU1 [ 0.237585][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.245099][ T1] smp: Brought up 1 node, 2 CPUs [ 0.245222][ T1] SMP: Total of 2 processors activated. [ 0.245417][ T1] CPU features: detected: Branch Target Identification [ 0.245508][ T1] CPU features: detected: 32-bit EL0 Support [ 0.245558][ T1] CPU features: detected: 32-bit EL1 Support [ 0.245622][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.245687][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.245766][ T1] CPU features: detected: Common not Private translations [ 0.245812][ T1] CPU features: detected: CRC32 instructions [ 0.245858][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.245903][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.245950][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.245996][ T1] CPU features: detected: E0PD [ 0.246128][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.246220][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.246324][ T1] CPU features: detected: LSE atomic instructions [ 0.246495][ T1] CPU features: detected: Privileged Access Never [ 0.246556][ T1] CPU features: detected: RAS Extension Support [ 0.246602][ T1] CPU features: detected: Random Number Generator [ 0.246647][ T1] CPU features: detected: Speculation barrier (SB) [ 0.246692][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.246745][ T1] CPU features: detected: TLB range maintenance instructions [ 0.246836][ T1] CPU features: detected: Scalable Matrix Extension [ 0.246883][ T1] CPU features: detected: FA64 [ 0.246932][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.246978][ T1] CPU features: detected: Scalable Vector Extension [ 0.257972][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.265746][ T1] SVE: default vector length 64 bytes per vector [ 0.268357][ T1] SME: minimum available vector length 16 bytes per vector [ 0.268477][ T1] SME: maximum available vector length 256 bytes per vector [ 0.268527][ T1] SME: default vector length 32 bytes per vector [ 0.268872][ T1] CPU: All CPU(s) started at EL2 [ 0.268938][ T1] alternatives: applying system-wide alternatives [ 0.379241][ T1] devtmpfs: initialized [ 0.499953][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.501083][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.537450][ T1] DMI not present or invalid. [ 0.561838][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.617863][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.621687][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.628152][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.629969][ T1] audit: initializing netlink subsys (disabled) [ 0.636618][ T28] audit: type=2000 audit(0.560:1): state=initialized audit_enabled=0 res=1 [ 0.666000][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.666290][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.669698][ T1] cpuidle: using governor menu [ 0.673800][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.678253][ T1] ASID allocator initialised with 65536 entries [ 0.689467][ T1] Serial: AMBA PL011 UART driver [ 0.890483][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.892574][ T1] printk: console [ttyAMA0] enabled [ 1.014589][ T1] Modules: 22592 pages in range for non-PLT usage [ 1.014782][ T1] Modules: 514112 pages in range for PLT usage [ 1.037706][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.039593][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 1.040148][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 1.040623][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 1.041118][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.041585][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 1.042034][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 1.042538][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.317385][ T1] raid6: neonx8 gen() 876 MB/s [ 1.491655][ T1] raid6: neonx4 gen() 907 MB/s [ 1.667783][ T1] raid6: neonx2 gen() 866 MB/s [ 1.843007][ T1] raid6: neonx1 gen() 606 MB/s [ 2.018919][ T1] raid6: int64x8 gen() 768 MB/s [ 2.193863][ T1] raid6: int64x4 gen() 1209 MB/s [ 2.370603][ T1] raid6: int64x2 gen() 1014 MB/s [ 2.543461][ T1] raid6: int64x1 gen() 792 MB/s [ 2.544083][ T1] raid6: using algorithm int64x4 gen() 1209 MB/s [ 2.716976][ T1] raid6: .... xor() 632 MB/s, rmw enabled [ 2.718643][ T1] raid6: using neon recovery algorithm [ 2.733774][ T1] ACPI: Interpreter disabled. [ 2.746289][ T1] iommu: Default domain type: Translated [ 2.746900][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.772039][ T1] SCSI subsystem initialized [ 2.791300][ T1] usbcore: registered new interface driver usbfs [ 2.793556][ T1] usbcore: registered new interface driver hub [ 2.795303][ T1] usbcore: registered new device driver usb [ 2.811323][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.812518][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.815446][ T1] PTP clock support registered [ 2.825496][ T1] EDAC MC: Ver: 3.0.0 [ 2.841559][ T1] scmi_core: SCMI protocol bus registered [ 2.863995][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.908643][ T1] NetLabel: Initializing [ 2.909560][ T1] NetLabel: domain hash size = 128 [ 2.910767][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.915979][ T1] NetLabel: unlabeled traffic allowed by default [ 2.922246][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.925883][ T1] NET: Registered PF_NFC protocol family [ 2.931559][ T1] vgaarb: loaded [ 2.939857][ T1] clocksource: Switched to clocksource arch_sys_counter [ 2.957032][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.959735][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.965418][ T1] FS-Cache: Loaded [ 2.976936][ T1] CacheFiles: Loaded [ 2.984113][ T1] TOMOYO: 2.6.0 [ 2.984593][ T1] Mandatory Access Control activated. [ 2.986978][ T1] pnp: PnP ACPI: disabled [ 3.395732][ T1] NET: Registered PF_INET protocol family [ 3.401782][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 3.433421][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 3.434902][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 3.436217][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 3.438340][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 3.440073][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 3.447158][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 3.449539][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.450703][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.456645][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.458190][ T1] NET: Registered PF_XDP protocol family [ 3.459685][ T1] PCI: CLS 0 bytes, default 64 [ 3.474919][ T1] kvm [1]: IPA Size Limit: 48 bits [ 3.478703][ T1] kvm [1]: vgic interrupt IRQ9 [ 3.483074][ T1] kvm [1]: VHE mode initialized successfully [ 3.571474][ T1] Initialise system trusted keyrings [ 3.582021][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.585846][ T1] zbud: loaded [ 3.625313][ T1] DLM installed [ 3.656116][ T1] fuse: init (API version 7.39) [ 4.250049][ T1] NET: Registered PF_ALG protocol family [ 4.260165][ T1] xor: measuring software checksum speed [ 4.267174][ T1] 8regs : 1778 MB/sec [ 4.275253][ T1] 32regs : 1525 MB/sec [ 4.320401][ T1] arm64_neon : 224 MB/sec [ 4.322021][ T1] xor: using function: 8regs (1778 MB/sec) [ 4.324425][ T1] async_tx: api initialized (async) [ 4.326043][ T1] Key type asymmetric registered [ 4.327632][ T1] Asymmetric key parser 'x509' registered [ 4.331560][ T1] Asymmetric key parser 'pkcs8' registered [ 4.333139][ T1] Key type pkcs7_test registered [ 4.339343][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 4.345141][ T1] io scheduler mq-deadline registered [ 4.346770][ T1] io scheduler kyber registered [ 4.348618][ T1] io scheduler bfq registered [ 4.386509][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 4.433088][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 4.440810][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 4.443611][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 4.444717][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 4.446660][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 4.448594][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 4.455060][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 4.455848][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.456313][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.456855][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 4.457390][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 4.463399][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 4.480310][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 4.483542][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 4.485836][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.487759][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.495327][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 4.496389][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 4.497264][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.498010][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.498672][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 4.507687][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 4.508631][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 4.511020][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.512315][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.533309][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 4.534412][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 4.536433][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 4.537512][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 4.538214][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 4.539254][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 4.539975][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 4.540663][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 4.541009][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 4.541390][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 4.550694][ T1] IPMI message handler: version 39.2 [ 4.554167][ T1] ipmi device interface [ 4.562653][ T1] ipmi_si: IPMI System Interface driver [ 4.574789][ T1] ipmi_si: Unable to find any System Interface(s) [ 4.591552][ T1] EINJ: ACPI disabled. [ 4.710607][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 4.723744][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 4.733957][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 7.594089][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.595232][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.925199][ T1] ------------[ cut here ]------------ [ 7.925752][ T1] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 7.927312][ T1] Modules linked in: [ 7.928634][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B 6.6.0-rc2-syzkaller-00034-ga229cf67ab85 #0 [ 7.929606][ T1] Hardware name: linux,dummy-virt (DT) [ 7.930182][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 7.930836][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 7.931254][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 7.931687][ T1] sp : ffff8000827cbcd0 [ 7.932030][ T1] x29: ffff8000827cbcd0 x28: 0000000000000000 x27: ffff8000823d6068 [ 7.933001][ T1] x26: ffff8000822c00b0 x25: ffff8000821eec30 x24: ffff800082299c80 [ 7.933727][ T1] x23: ffff8000823d6078 x22: f6ff000003d31810 x21: 0000000000000000 [ 7.934495][ T1] x20: fdff00000393b800 x19: fdff00000393b800 x18: ffffffffffffffff [ 7.935210][ T1] x17: ffff80008082a540 x16: ffff8000808db9b8 x15: ffff8000808db20c [ 7.935960][ T1] x14: ffff800080248358 x13: ffff800080015698 x12: ffff80008189154c [ 7.936800][ T1] x11: ffff8000822c110c x10: ffff8000800145b4 x9 : ffff8000802b8bb4 [ 7.937695][ T1] x8 : ffff8000827cbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 7.938629][ T1] x5 : f5ff000002fc8e40 x4 : 0000000000000000 x3 : 0000000000000020 [ 7.939416][ T1] x2 : 0000000000000000 x1 : fdff00000393be38 x0 : fdff00000393b800 [ 7.940257][ T1] Call trace: [ 7.940578][ T1] drmm_add_final_kfree+0x7c/0x98 [ 7.941075][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 7.941493][ T1] vgem_init+0xac/0x140 [ 7.941915][ T1] do_one_initcall+0x80/0x1c4 [ 7.942880][ T1] kernel_init_freeable+0x1c8/0x290 [ 7.945021][ T1] kernel_init+0x24/0x1e0 [ 7.945438][ T1] ret_from_fork+0x10/0x20 [ 7.946833][ T1] ---[ end trace 0000000000000000 ]--- [ 7.987054][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.040310][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.281980][ T1] Console: switching to colour frame buffer device 128x48 [ 8.325486][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 8.330896][ T1] usbcore: registered new interface driver udl [ 8.798425][ T1] brd: module loaded [ 9.279954][ T1] loop: module loaded [ 10.003372][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 10.027504][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 10.102994][ T1] zram: Added device: zram0 [ 10.155893][ T1] null_blk: disk nullb0 created [ 10.156573][ T1] null_blk: module loaded [ 10.161303][ T1] usbcore: registered new interface driver rtsx_usb [ 10.165595][ T1] usbcore: registered new interface driver pn533_usb [ 10.202899][ T1] nfcsim 0.2 initialized [ 10.204756][ T1] usbcore: registered new interface driver port100 [ 10.206426][ T1] usbcore: registered new interface driver nfcmrvl [ 10.245625][ T1] Loading iSCSI transport class v2.0-870. [ 10.305207][ T1] megasas: 07.725.01.00-rc1 [ 10.308564][ T1] mpt3sas version 43.100.00.00 loaded [ 10.343279][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 10.526578][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 10.532084][ T1] db_root: cannot open: /etc/target [ 10.556132][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 10.560907][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 10.562575][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 10.564390][ T1] Using buffer write method [ 10.566248][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 10.568212][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 10.569904][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 10.571455][ T1] Using buffer write method [ 10.572302][ T1] Concatenating MTD devices: [ 10.572706][ T1] (0): "0.flash" [ 10.573074][ T1] (1): "0.flash" [ 10.573443][ T1] into device "0.flash" [ 10.613127][ T1] ftl_cs: FTL header not found. [ 10.654726][ T1] slram: not enough parameters. [ 10.693823][ T1] ftl_cs: FTL header not found. [ 10.892282][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 10.892960][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 10.895885][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 10.957634][ T1] MACsec IEEE 802.1AE [ 11.565088][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 11.638171][ T1] vcan: Virtual CAN interface driver [ 11.643217][ T1] vxcan: Virtual CAN Tunnel driver [ 11.643997][ T1] slcan: serial line CAN interface driver [ 11.644576][ T1] CAN device driver interface [ 11.646229][ T1] usbcore: registered new interface driver usb_8dev [ 11.648144][ T1] usbcore: registered new interface driver ems_usb [ 11.650390][ T1] usbcore: registered new interface driver gs_usb [ 11.651842][ T1] usbcore: registered new interface driver kvaser_usb [ 11.653761][ T1] usbcore: registered new interface driver mcba_usb [ 11.655365][ T1] usbcore: registered new interface driver peak_usb [ 11.704308][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 11.704994][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 11.707818][ T1] hclge is initializing [ 11.713060][ T1] e100: Intel(R) PRO/100 Network Driver [ 11.713640][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 11.715559][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 11.716020][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 11.718061][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 11.718579][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 11.723087][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 11.723654][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 11.725481][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 11.725998][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 11.745991][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 11.755256][ T1] usbcore: registered new interface driver catc [ 11.760526][ T1] usbcore: registered new interface driver kaweth [ 11.761219][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 11.762954][ T1] usbcore: registered new interface driver pegasus [ 11.764618][ T1] usbcore: registered new interface driver rtl8150 [ 11.766014][ T1] usbcore: registered new device driver r8152-cfgselector [ 11.767731][ T1] usbcore: registered new interface driver r8152 [ 11.768271][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 11.772294][ T1] usbcore: registered new interface driver hso [ 11.778633][ T1] usbcore: registered new interface driver lan78xx [ 11.780873][ T1] usbcore: registered new interface driver asix [ 11.782578][ T1] usbcore: registered new interface driver ax88179_178a [ 11.784264][ T1] usbcore: registered new interface driver cdc_ether [ 11.785713][ T1] usbcore: registered new interface driver cdc_eem [ 11.787770][ T1] usbcore: registered new interface driver dm9601 [ 11.789971][ T1] usbcore: registered new interface driver sr9700 [ 11.794185][ T1] usbcore: registered new interface driver CoreChips [ 11.796040][ T1] usbcore: registered new interface driver smsc75xx [ 11.797574][ T1] usbcore: registered new interface driver smsc95xx [ 11.811255][ T1] usbcore: registered new interface driver gl620a [ 11.813568][ T1] usbcore: registered new interface driver net1080 [ 11.815293][ T1] usbcore: registered new interface driver plusb [ 11.817138][ T1] usbcore: registered new interface driver rndis_host [ 11.820858][ T1] usbcore: registered new interface driver cdc_subset [ 11.823242][ T1] usbcore: registered new interface driver zaurus [ 11.830348][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 11.833084][ T1] usbcore: registered new interface driver int51x1 [ 11.836292][ T1] usbcore: registered new interface driver kalmia [ 11.838667][ T1] usbcore: registered new interface driver ipheth [ 11.843467][ T1] usbcore: registered new interface driver sierra_net [ 11.845147][ T1] usbcore: registered new interface driver cx82310_eth [ 11.847179][ T1] usbcore: registered new interface driver cdc_ncm [ 11.857837][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 11.898701][ T1] usbcore: registered new interface driver lg-vl600 [ 11.904364][ T1] usbcore: registered new interface driver qmi_wwan [ 11.906226][ T1] usbcore: registered new interface driver cdc_mbim [ 11.908492][ T1] usbcore: registered new interface driver ch9200 [ 11.934421][ T1] usbcore: registered new interface driver r8153_ecm [ 11.974651][ T1] VFIO - User Level meta-driver version: 0.3 [ 12.039222][ T1] aoe: AoE v85 initialised. [ 12.151040][ T1] usbcore: registered new interface driver cdc_acm [ 12.153043][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 12.156801][ T1] usbcore: registered new interface driver usblp [ 12.164081][ T1] usbcore: registered new interface driver cdc_wdm [ 12.167574][ T1] usbcore: registered new interface driver usbtmc [ 12.201064][ T1] usbcore: registered new interface driver uas [ 12.202853][ T1] usbcore: registered new interface driver usb-storage [ 12.205077][ T1] usbcore: registered new interface driver ums-alauda [ 12.213391][ T1] usbcore: registered new interface driver ums-cypress [ 12.215585][ T1] usbcore: registered new interface driver ums-datafab [ 12.217355][ T1] usbcore: registered new interface driver ums_eneub6250 [ 12.228408][ T1] usbcore: registered new interface driver ums-freecom [ 12.232386][ T1] usbcore: registered new interface driver ums-isd200 [ 12.235562][ T1] usbcore: registered new interface driver ums-jumpshot [ 12.241054][ T1] usbcore: registered new interface driver ums-karma [ 12.247924][ T1] usbcore: registered new interface driver ums-onetouch [ 12.252421][ T1] usbcore: registered new interface driver ums-realtek [ 12.255552][ T1] usbcore: registered new interface driver ums-sddr09 [ 12.257184][ T1] usbcore: registered new interface driver ums-sddr55 [ 12.263904][ T1] usbcore: registered new interface driver ums-usbat [ 12.267603][ T1] usbcore: registered new interface driver mdc800 [ 12.268191][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 12.277054][ T1] usbcore: registered new interface driver microtekX6 [ 12.281342][ T1] usbcore: registered new interface driver usbserial_generic [ 12.283138][ T1] usbserial: USB Serial support registered for generic [ 12.285143][ T1] usbcore: registered new interface driver aircable [ 12.286650][ T1] usbserial: USB Serial support registered for aircable [ 12.288258][ T1] usbcore: registered new interface driver ark3116 [ 12.296335][ T1] usbserial: USB Serial support registered for ark3116 [ 12.299902][ T1] usbcore: registered new interface driver belkin_sa [ 12.303226][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 12.306825][ T1] usbcore: registered new interface driver ch341 [ 12.313050][ T1] usbserial: USB Serial support registered for ch341-uart [ 12.316235][ T1] usbcore: registered new interface driver cp210x [ 12.317590][ T1] usbserial: USB Serial support registered for cp210x [ 12.321442][ T1] usbcore: registered new interface driver cyberjack [ 12.328521][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 12.336994][ T1] usbcore: registered new interface driver cypress_m8 [ 12.340582][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 12.347792][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 12.360283][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 12.364527][ T1] usbcore: registered new interface driver usb_debug [ 12.371216][ T1] usbserial: USB Serial support registered for debug [ 12.374236][ T1] usbserial: USB Serial support registered for xhci_dbc [ 12.378245][ T1] usbcore: registered new interface driver digi_acceleport [ 12.402286][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 12.407263][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 12.410482][ T1] usbcore: registered new interface driver io_edgeport [ 12.412147][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 12.418028][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 12.421459][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 12.423220][ T1] usbserial: USB Serial support registered for EPiC device [ 12.429804][ T1] usbcore: registered new interface driver io_ti [ 12.433076][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 12.436751][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 12.444213][ T1] usbcore: registered new interface driver empeg [ 12.450950][ T1] usbserial: USB Serial support registered for empeg [ 12.454376][ T1] usbcore: registered new interface driver f81534a_ctrl [ 12.457239][ T1] usbcore: registered new interface driver f81232 [ 12.467726][ T1] usbserial: USB Serial support registered for f81232 [ 12.471935][ T1] usbserial: USB Serial support registered for f81534a [ 12.477837][ T1] usbcore: registered new interface driver f81534 [ 12.481517][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 12.488802][ T1] usbcore: registered new interface driver ftdi_sio [ 12.494768][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 12.496885][ T1] usbcore: registered new interface driver garmin_gps [ 12.498207][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 12.500977][ T1] usbcore: registered new interface driver ipaq [ 12.502553][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 12.504158][ T1] usbcore: registered new interface driver ipw [ 12.505644][ T1] usbserial: USB Serial support registered for IPWireless converter [ 12.516427][ T1] usbcore: registered new interface driver ir_usb [ 12.523132][ T1] usbserial: USB Serial support registered for IR Dongle [ 12.524931][ T1] usbcore: registered new interface driver iuu_phoenix [ 12.526520][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 12.528548][ T1] usbcore: registered new interface driver keyspan [ 12.533449][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 12.534766][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 12.536086][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 12.537369][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 12.542158][ T1] usbcore: registered new interface driver keyspan_pda [ 12.543757][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 12.545164][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 12.566503][ T1] usbcore: registered new interface driver kl5kusb105 [ 12.568557][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 12.571983][ T1] usbcore: registered new interface driver kobil_sct [ 12.573585][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 12.583169][ T1] usbcore: registered new interface driver mct_u232 [ 12.584404][ T1] usbserial: USB Serial support registered for MCT U232 [ 12.586108][ T1] usbcore: registered new interface driver metro_usb [ 12.595198][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 12.597656][ T1] usbcore: registered new interface driver mos7720 [ 12.605233][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 12.607589][ T1] usbcore: registered new interface driver mos7840 [ 12.611523][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 12.613950][ T1] usbcore: registered new interface driver mxuport [ 12.615727][ T1] usbserial: USB Serial support registered for MOXA UPort [ 12.617292][ T1] usbcore: registered new interface driver navman [ 12.618576][ T1] usbserial: USB Serial support registered for navman [ 12.633108][ T1] usbcore: registered new interface driver omninet [ 12.634636][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 12.636405][ T1] usbcore: registered new interface driver opticon [ 12.637694][ T1] usbserial: USB Serial support registered for opticon [ 12.648602][ T1] usbcore: registered new interface driver option [ 12.654955][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 12.658142][ T1] usbcore: registered new interface driver oti6858 [ 12.662435][ T1] usbserial: USB Serial support registered for oti6858 [ 12.664129][ T1] usbcore: registered new interface driver pl2303 [ 12.665834][ T1] usbserial: USB Serial support registered for pl2303 [ 12.667453][ T1] usbcore: registered new interface driver qcaux [ 12.682910][ T1] usbserial: USB Serial support registered for qcaux [ 12.685152][ T1] usbcore: registered new interface driver qcserial [ 12.686789][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 12.694780][ T1] usbcore: registered new interface driver quatech2 [ 12.696186][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 12.697846][ T1] usbcore: registered new interface driver safe_serial [ 12.709776][ T1] usbserial: USB Serial support registered for safe_serial [ 12.712359][ T1] usbcore: registered new interface driver sierra [ 12.713906][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 12.715881][ T1] usbcore: registered new interface driver usb_serial_simple [ 12.717377][ T1] usbserial: USB Serial support registered for carelink [ 12.720651][ T1] usbserial: USB Serial support registered for flashloader [ 12.722113][ T1] usbserial: USB Serial support registered for funsoft [ 12.725393][ T1] usbserial: USB Serial support registered for google [ 12.726865][ T1] usbserial: USB Serial support registered for hp4x [ 12.728099][ T1] usbserial: USB Serial support registered for kaufmann [ 12.746821][ T1] usbserial: USB Serial support registered for libtransistor [ 12.748398][ T1] usbserial: USB Serial support registered for moto_modem [ 12.750500][ T1] usbserial: USB Serial support registered for motorola_tetra [ 12.751780][ T1] usbserial: USB Serial support registered for nokia [ 12.753098][ T1] usbserial: USB Serial support registered for novatel_gps [ 12.765754][ T1] usbserial: USB Serial support registered for siemens_mpi [ 12.767231][ T1] usbserial: USB Serial support registered for suunto [ 12.768556][ T1] usbserial: USB Serial support registered for vivopay [ 12.774741][ T1] usbserial: USB Serial support registered for zio [ 12.776774][ T1] usbcore: registered new interface driver spcp8x5 [ 12.778374][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 12.786474][ T1] usbcore: registered new interface driver ssu100 [ 12.787996][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 12.791610][ T1] usbcore: registered new interface driver symbolserial [ 12.800760][ T1] usbserial: USB Serial support registered for symbol [ 12.807488][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 12.821066][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 12.822633][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 12.824488][ T1] usbcore: registered new interface driver upd78f0730 [ 12.825528][ T1] usbserial: USB Serial support registered for upd78f0730 [ 12.846795][ T1] usbcore: registered new interface driver visor [ 12.849828][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 12.852727][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 12.862158][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 12.865886][ T1] usbcore: registered new interface driver wishbone_serial [ 12.867126][ T1] usbserial: USB Serial support registered for wishbone_serial [ 12.868661][ T1] usbcore: registered new interface driver whiteheat [ 12.885205][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 12.887759][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 12.892160][ T1] usbcore: registered new interface driver xr_serial [ 12.894889][ T1] usbserial: USB Serial support registered for xr_serial [ 12.901455][ T1] usbcore: registered new interface driver xsens_mt [ 12.903629][ T1] usbserial: USB Serial support registered for xsens_mt [ 12.909879][ T1] usbcore: registered new interface driver adutux [ 12.911650][ T1] usbcore: registered new interface driver appledisplay [ 12.917130][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 12.920024][ T1] usbcore: registered new interface driver cytherm [ 12.923246][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 12.925289][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 12.927425][ T1] usbcore: registered new interface driver idmouse [ 12.936012][ T1] usbcore: registered new interface driver iowarrior [ 12.937857][ T1] usbcore: registered new interface driver isight_firmware [ 12.941984][ T1] usbcore: registered new interface driver usblcd [ 12.945022][ T1] usbcore: registered new interface driver ldusb [ 12.946852][ T1] usbcore: registered new interface driver legousbtower [ 12.953215][ T1] usbcore: registered new interface driver usbtest [ 12.955081][ T1] usbcore: registered new interface driver usb_ehset_test [ 12.956658][ T1] usbcore: registered new interface driver trancevibrator [ 12.958240][ T1] usbcore: registered new interface driver uss720 [ 12.958743][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 12.963864][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 12.964459][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 12.969376][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 12.984918][ T1] usbcore: registered new interface driver usbsevseg [ 12.988058][ T1] usbcore: registered new interface driver yurex [ 13.004395][ T1] usbcore: registered new interface driver chaoskey [ 13.011850][ T1] usbcore: registered new interface driver sisusb [ 13.014556][ T1] usbcore: registered new interface driver lvs [ 13.016321][ T1] usbcore: registered new device driver onboard-usb-hub [ 13.075062][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.078521][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 13.089745][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 13.105664][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 [ 13.106316][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.106819][ T1] usb usb1: Product: Dummy host controller [ 13.107309][ T1] usb usb1: Manufacturer: Linux 6.6.0-rc2-syzkaller-00034-ga229cf67ab85 dummy_hcd [ 13.107877][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 13.134708][ T1] hub 1-0:1.0: USB hub found [ 13.136759][ T1] hub 1-0:1.0: 1 port detected [ 13.264709][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 13.319589][ T1] mousedev: PS/2 mouse device common for all mice [ 13.335935][ T1] usbcore: registered new interface driver iforce [ 13.341265][ T1] usbcore: registered new interface driver xpad [ 13.345681][ T1] usbcore: registered new interface driver ati_remote2 [ 13.347196][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 13.351324][ T1] usbcore: registered new interface driver cm109 [ 13.353081][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 13.357105][ T1] usbcore: registered new interface driver ims_pcu [ 13.366186][ T1] usbcore: registered new interface driver keyspan_remote [ 13.447756][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 13.464939][ T1] i2c_dev: i2c /dev entries driver [ 13.482820][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 13.554470][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 13.556361][ T1] device-mapper: uevent: version 1.0.3 [ 13.564214][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 13.578156][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 13.579259][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 13.579992][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 13.651512][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 13.730048][ T1] iscsi: registered transport (iser) [ 13.745322][ T1] SoftiWARP attached [ 13.817878][ T1] hid: raw HID events driver (C) Jiri Kosina [ 13.834699][ T1] usbcore: registered new interface driver usbhid [ 13.835577][ T1] usbhid: USB HID core driver [ 13.870520][ T1] usbcore: registered new interface driver es2_ap_driver [ 13.872115][ T1] greybus: registered new driver hid [ 13.885502][ T1] greybus: registered new driver gbphy [ 13.887012][ T1] gb_gbphy: registered new driver usb [ 13.957804][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 14.022328][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 14.086494][ T1] gnss: GNSS driver registered with major 496 [ 14.567219][ T1] usbcore: registered new interface driver snd-usb-audio [ 14.573290][ T1] usbcore: registered new interface driver snd-ua101 [ 14.576659][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 14.578780][ T1] usbcore: registered new interface driver snd-usb-6fire [ 14.581568][ T1] usbcore: registered new interface driver snd-usb-hiface [ 14.595500][ T1] usbcore: registered new interface driver snd-bcd2000 [ 14.597533][ T1] usbcore: registered new interface driver snd_usb_pod [ 14.602283][ T1] usbcore: registered new interface driver snd_usb_podhd [ 14.606683][ T1] usbcore: registered new interface driver snd_usb_toneport [ 14.610632][ T1] usbcore: registered new interface driver snd_usb_variax [ 14.837172][ T1] NET: Registered PF_LLC protocol family [ 14.841760][ T1] GACT probability on [ 14.842800][ T1] Mirror/redirect action on [ 14.846141][ T1] Simple TC action Loaded [ 14.866911][ T1] netem: version 1.3 [ 14.868585][ T1] u32 classifier [ 14.869683][ T1] Performance counters on [ 14.870089][ T1] input device check on [ 14.870583][ T1] Actions configured [ 14.911026][ T1] xt_time: kernel timezone is -0000 [ 14.912909][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 14.930589][ T1] gre: GRE over IPv4 demultiplexor driver [ 14.931122][ T1] ip_gre: GRE over IPv4 tunneling driver [ 14.978691][ T1] IPv4 over IPsec tunneling driver [ 15.016377][ T1] Initializing XFRM netlink socket [ 15.017532][ T1] IPsec XFRM device driver [ 15.024582][ T1] NET: Registered PF_INET6 protocol family [ 15.125960][ T1] Segment Routing with IPv6 [ 15.126554][ T1] RPL Segment Routing with IPv6 [ 15.132504][ T1] In-situ OAM (IOAM) with IPv6 [ 15.136511][ T1] mip6: Mobile IPv6 [ 15.164062][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 15.206249][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 15.232452][ T1] NET: Registered PF_PACKET protocol family [ 15.234686][ T1] NET: Registered PF_KEY protocol family [ 15.240028][ T1] can: controller area network core [ 15.242022][ T1] NET: Registered PF_CAN protocol family [ 15.242568][ T1] can: raw protocol [ 15.243377][ T1] can: broadcast manager protocol [ 15.244121][ T1] can: netlink gateway - max_hops=1 [ 15.245947][ T1] can: SAE J1939 [ 15.246517][ T1] can: isotp protocol (max_pdu_size 8300) [ 15.251945][ T1] NET: Registered PF_KCM protocol family [ 15.256785][ T1] l2tp_core: L2TP core driver, V2.0 [ 15.257316][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 15.257928][ T1] l2tp_netlink: L2TP netlink interface [ 15.260318][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 15.260866][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 15.261552][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 15.264087][ T1] sctp: Hash tables configured (bind 256/256) [ 15.274884][ T1] NET: Registered PF_RDS protocol family [ 15.279446][ T1] Registered RDS/infiniband transport [ 15.284639][ T1] Registered RDS/tcp transport [ 15.288289][ T1] NET: Registered PF_SMC protocol family [ 15.290558][ T1] 9pnet: Installing 9P2000 support [ 15.292422][ T1] Key type dns_resolver registered [ 15.293265][ T1] Key type ceph registered [ 15.296440][ T1] libceph: loaded (mon/osd proto 15/24) [ 15.302570][ T1] NET: Registered PF_VSOCK protocol family [ 15.397606][ T1] ------------[ cut here ]------------ [ 15.398707][ T1] kernel BUG at kernel/params.c:814! [ 15.399791][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 15.400508][ T1] Modules linked in: [ 15.401017][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B W 6.6.0-rc2-syzkaller-00034-ga229cf67ab85 #0 [ 15.401677][ T1] Hardware name: linux,dummy-virt (DT) [ 15.402069][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 15.402749][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 15.403279][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 15.403702][ T1] sp : ffff8000827cbd40 [ 15.404013][ T1] x29: ffff8000827cbd40 x28: 0000000000000000 x27: ffff8000823d6070 [ 15.404733][ T1] x26: ffff8000822c00b0 x25: ffff8000821eec30 x24: ffff800082299c80 [ 15.405388][ T1] x23: ffff8000823d6078 x22: 0000000000000000 x21: ffff8000822a41f8 [ 15.406096][ T1] x20: f5ff0000058054e0 x19: ffff800082299d48 x18: ffffffffffffffff [ 15.407003][ T1] x17: ffff8000802486ac x16: ffff8000802b76c4 x15: ffff8000827cbb80 [ 15.408227][ T1] x14: 0000000000000004 x13: f1ff000002c11310 x12: 0000000000000000 [ 15.409722][ T1] x11: f4ff0000050987d0 x10: f4ff0000050986f0 x9 : f1ff000002c11310 [ 15.410745][ T1] x8 : ffff8000827cbca0 x7 : 0000000000000000 x6 : 0000000000000080 [ 15.411450][ T1] x5 : 0000000080200020 x4 : 0000000000000000 x3 : 0000000000000020 [ 15.412033][ T1] x2 : 0000000000000000 x1 : ffff8000826e8000 x0 : 00000000fffffff4 [ 15.412781][ T1] Call trace: [ 15.413177][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 15.413760][ T1] do_one_initcall+0x80/0x1c4 [ 15.414184][ T1] kernel_init_freeable+0x1c8/0x290 [ 15.414640][ T1] kernel_init+0x24/0x1e0 [ 15.415067][ T1] ret_from_fork+0x10/0x20 [ 15.415759][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 15.416734][ T1] ---[ end trace 0000000000000000 ]--- [ 15.417454][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 15.418068][ T1] SMP: stopping secondary CPUs [ 15.419136][ T1] Kernel Offset: disabled [ 15.419889][ T1] CPU features: 0x00000000,d1e2cf43,8507f6bf [ 15.421067][ T1] Memory Limit: none [ 15.421959][ T1] Rebooting in 86400 seconds..