failed to run ["ssh" "-p" "42114" "-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 42114 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.6.0-rc4-syzkaller-00229-g82714078aee4 (syzkaller@syzkaller) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT now [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] Machine model: linux,dummy-virt [ 0.000000][ T0] efi: UEFI not found. [ 0.000000][ T0] NUMA: No NUMA configuration found [ 0.000000][ T0] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] NUMA: NODE_DATA [mem 0xbf9f4000-0xbf9f6fff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] DMA32 empty [ 0.000000][ T0] Normal empty [ 0.000000][ T0] Device empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] cma: Reserved 32 MiB at 0x00000000bb800000 on node -1 [ 0.000000][ T0] psci: probing for conduit method from DT. [ 0.000000][ T0] psci: PSCIv1.1 detected in firmware. [ 0.000000][ T0] psci: Using standard PSCI v0.2 function IDs [ 0.000000][ T0] psci: Trusted OS migration not required [ 0.000000][ T0] psci: SMC Calling Convention v1.0 [ 0.000000][ T0] percpu: Embedded 22 pages/cpu s51336 r8192 d30584 u90112 [ 0.000000][ T0] Detected PIPT I-cache on CPU0 [ 0.000000][ T0] CPU features: detected: Address authentication (architected QARMA5 algorithm) [ 0.000000][ T0] CPU features: detected: HCRX_EL2 register [ 0.000000][ T0] CPU features: detected: Virtualization Host Extensions [ 0.000000][ T0] CPU features: detected: Hardware dirty bit management [ 0.000000][ T0] CPU features: detected: Memory Tagging Extension [ 0.000000][ T0] CPU features: detected: Asymmetric MTE Tag Check Fault [ 0.000000][ T0] CPU features: detected: Spectre-v4 [ 0.000000][ T0] MTE: enabled in synchronous mode at EL1 [ 0.000000][ T0] alternatives: applying boot alternatives [ 0.000000][ T0] kasan: KernelAddressSanitizer initialized (hw-tags, mode=sync, vmalloc=on, stacktrace=on) [ 0.000000][ T0] Kernel command line: root=/dev/vda console=ttyAMA0 [ 0.000000][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000][ T0] Fallback order for Node 0: 0 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 516096 [ 0.000000][ T0] Policy zone: DMA [ 0.000000][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.000000][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000b6d00000-0x00000000bad00000] (64MB) [ 0.000000][ T0] Memory: 1904696K/2097152K available (25280K kernel code, 2454K rwdata, 10152K rodata, 1344K init, 1185K bss, 159688K reserved, 32768K cma-reserved) [ 0.000000][ T0] ================================================================== [ 0.000000][ T0] BUG: KASAN: slab-out-of-bounds in __kasan_slab_alloc+0x7c/0xcc [ 0.000000][ T0] Read at addr f3ff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [f3], memory tag: [f8] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.6.0-rc4-syzkaller-00229-g82714078aee4 #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 f3ff000002c01000 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: f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 [ 0.000000][ T0] ffff000002c00f00: f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 f6 [ 0.000000][ T0] >ffff000002c01000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 0.000000][ T0] ^ [ 0.000000][ T0] ffff000002c01100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 0.000000][ T0] ffff000002c01200: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 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 [ 0.000107][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.007781][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.031854][ T0] Console: colour dummy device 80x25 [ 0.041225][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.043886][ T0] pid_max: default: 32768 minimum: 301 [ 0.050215][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.052498][ T0] landlock: Up and running. [ 0.052585][ T0] Yama: becoming mindful. [ 0.054225][ T0] TOMOYO Linux initialized [ 0.055516][ T0] Smack: Initializing. [ 0.055584][ T0] Smack: Netfilter enabled. [ 0.055646][ T0] Smack: IPv6 Netfilter enabled. [ 0.062677][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.063009][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.134136][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.169367][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.172793][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.179837][ T1] rcu: Hierarchical SRCU implementation. [ 0.179949][ T1] rcu: Max phase no-delay instances is 1000. [ 0.196044][ T1] EFI services will not be available. [ 0.201687][ T1] smp: Bringing up secondary CPUs ... [ 0.222174][ T0] Detected PIPT I-cache on CPU1 [ 0.236356][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.255388][ T1] smp: Brought up 1 node, 2 CPUs [ 0.255578][ T1] SMP: Total of 2 processors activated. [ 0.255845][ T1] CPU features: detected: Branch Target Identification [ 0.255985][ T1] CPU features: detected: 32-bit EL0 Support [ 0.256067][ T1] CPU features: detected: 32-bit EL1 Support [ 0.256152][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.256255][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.256381][ T1] CPU features: detected: Common not Private translations [ 0.256461][ T1] CPU features: detected: CRC32 instructions [ 0.256540][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.256637][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.256719][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.257058][ T1] CPU features: detected: E0PD [ 0.257287][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.257847][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.257934][ T1] CPU features: detected: LSE atomic instructions [ 0.258117][ T1] CPU features: detected: Privileged Access Never [ 0.258206][ T1] CPU features: detected: RAS Extension Support [ 0.258285][ T1] CPU features: detected: Random Number Generator [ 0.258363][ T1] CPU features: detected: Speculation barrier (SB) [ 0.258441][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.258535][ T1] CPU features: detected: TLB range maintenance instructions [ 0.258737][ T1] CPU features: detected: Scalable Matrix Extension [ 0.258821][ T1] CPU features: detected: FA64 [ 0.258940][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.259020][ T1] CPU features: detected: Scalable Vector Extension [ 0.274018][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.276876][ T1] SVE: default vector length 64 bytes per vector [ 0.279322][ T1] SME: minimum available vector length 16 bytes per vector [ 0.279423][ T1] SME: maximum available vector length 256 bytes per vector [ 0.279502][ T1] SME: default vector length 32 bytes per vector [ 0.288830][ T1] CPU: All CPU(s) started at EL2 [ 0.288981][ T1] alternatives: applying system-wide alternatives [ 0.405755][ T1] devtmpfs: initialized [ 0.634852][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.638028][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.666721][ T1] DMI not present or invalid. [ 0.686572][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.731837][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.734930][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.739093][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.741500][ T1] audit: initializing netlink subsys (disabled) [ 0.749605][ T27] audit: type=2000 audit(0.650:1): state=initialized audit_enabled=0 res=1 [ 0.780056][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.780311][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.786948][ T1] cpuidle: using governor menu [ 0.790725][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.793504][ T1] ASID allocator initialised with 65536 entries [ 0.805280][ T1] Serial: AMBA PL011 UART driver [ 1.028032][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 1.030293][ T1] printk: console [ttyAMA0] enabled [ 1.192030][ T1] Modules: 22608 pages in range for non-PLT usage [ 1.192202][ T1] Modules: 514128 pages in range for PLT usage [ 1.224257][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.226205][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 1.227610][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 1.229597][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 1.230483][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.230972][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 1.231526][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 1.232026][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.485962][ T1] raid6: neonx8 gen() 842 MB/s [ 1.671193][ T1] raid6: neonx4 gen() 865 MB/s [ 1.845430][ T1] raid6: neonx2 gen() 741 MB/s [ 2.019844][ T1] raid6: neonx1 gen() 658 MB/s [ 2.194105][ T1] raid6: int64x8 gen() 805 MB/s [ 2.374272][ T1] raid6: int64x4 gen() 1046 MB/s [ 2.548049][ T1] raid6: int64x2 gen() 1093 MB/s [ 2.722306][ T1] raid6: int64x1 gen() 853 MB/s [ 2.722860][ T1] raid6: using algorithm int64x2 gen() 1093 MB/s [ 2.897174][ T1] raid6: .... xor() 558 MB/s, rmw enabled [ 2.897765][ T1] raid6: using neon recovery algorithm [ 2.912437][ T1] ACPI: Interpreter disabled. [ 2.923425][ T1] iommu: Default domain type: Translated [ 2.923960][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.947396][ T1] SCSI subsystem initialized [ 2.967987][ T1] usbcore: registered new interface driver usbfs [ 2.971398][ T1] usbcore: registered new interface driver hub [ 2.973143][ T1] usbcore: registered new device driver usb [ 2.988842][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.989321][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.990960][ T1] PTP clock support registered [ 3.008879][ T1] EDAC MC: Ver: 3.0.0 [ 3.029917][ T1] scmi_core: SCMI protocol bus registered [ 3.061688][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.103644][ T1] NetLabel: Initializing [ 3.104118][ T1] NetLabel: domain hash size = 128 [ 3.104530][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.109487][ T1] NetLabel: unlabeled traffic allowed by default [ 3.116069][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.119530][ T1] NET: Registered PF_NFC protocol family [ 3.125418][ T1] vgaarb: loaded [ 3.167215][ T1] clocksource: Switched to clocksource arch_sys_counter [ 3.183859][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.185097][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.190860][ T1] FS-Cache: Loaded [ 3.205603][ T1] CacheFiles: Loaded [ 3.213081][ T1] TOMOYO: 2.6.0 [ 3.213541][ T1] Mandatory Access Control activated. [ 3.216638][ T1] pnp: PnP ACPI: disabled [ 3.727532][ T1] NET: Registered PF_INET protocol family [ 3.732173][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 3.790285][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 3.793008][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 3.795506][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 3.799139][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 3.801397][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 3.812503][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 3.815696][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.817773][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.824356][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.826702][ T1] NET: Registered PF_XDP protocol family [ 3.827321][ T1] PCI: CLS 0 bytes, default 64 [ 3.848763][ T1] kvm [1]: IPA Size Limit: 48 bits [ 3.852362][ T1] kvm [1]: vgic interrupt IRQ9 [ 3.854328][ T1] kvm [1]: VHE mode initialized successfully [ 3.899487][ T1] Initialise system trusted keyrings [ 3.940734][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.944065][ T1] zbud: loaded [ 3.995238][ T1] DLM installed [ 4.026097][ T1] fuse: init (API version 7.39) [ 4.747307][ T1] NET: Registered PF_ALG protocol family [ 4.758107][ T1] xor: measuring software checksum speed [ 4.763056][ T1] 8regs : 2490 MB/sec [ 4.771352][ T1] 32regs : 1496 MB/sec [ 4.801534][ T1] arm64_neon : 417 MB/sec [ 4.801976][ T1] xor: using function: 8regs (2490 MB/sec) [ 4.802782][ T1] async_tx: api initialized (async) [ 4.803300][ T1] Key type asymmetric registered [ 4.803752][ T1] Asymmetric key parser 'x509' registered [ 4.804164][ T1] Asymmetric key parser 'pkcs8' registered [ 4.804584][ T1] Key type pkcs7_test registered [ 4.807054][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 4.815897][ T1] io scheduler mq-deadline registered [ 4.818164][ T1] io scheduler kyber registered [ 4.819771][ T1] io scheduler bfq registered [ 4.873837][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 4.938573][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 4.940334][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 4.941790][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 4.942592][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 4.944113][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 4.946120][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 4.954018][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 4.955238][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.955896][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.958446][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 4.959062][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 4.962341][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 4.974053][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 4.975158][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 4.976007][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.981790][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.989059][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 4.989906][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 4.990466][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.991132][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.991773][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 5.005984][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 5.007241][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 5.008733][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 5.009430][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 5.028963][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 5.031778][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 5.033597][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 5.034419][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 5.035161][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 5.035772][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 5.036891][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 5.037538][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 5.038199][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 5.038745][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 5.044956][ T1] IPMI message handler: version 39.2 [ 5.047768][ T1] ipmi device interface [ 5.056733][ T1] ipmi_si: IPMI System Interface driver [ 5.074170][ T1] ipmi_si: Unable to find any System Interface(s) [ 5.095864][ T1] EINJ: ACPI disabled. [ 5.220019][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 5.236054][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 5.245025][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 8.659824][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.660901][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.965256][ T1] ------------[ cut here ]------------ [ 8.965902][ T1] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 8.969838][ T1] Modules linked in: [ 8.972091][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B 6.6.0-rc4-syzkaller-00229-g82714078aee4 #0 [ 8.975698][ T1] Hardware name: linux,dummy-virt (DT) [ 8.976412][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 8.977178][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 8.977695][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 8.978160][ T1] sp : ffff8000827bbcd0 [ 8.978490][ T1] x29: ffff8000827bbcd0 x28: 0000000000000000 x27: ffff8000823c6068 [ 8.979422][ T1] x26: ffff8000822c00b0 x25: ffff8000821ef410 x24: ffff80008229a490 [ 8.980197][ T1] x23: ffff8000823c6078 x22: faff000003e7ec10 x21: 0000000000000000 [ 8.981009][ T1] x20: f0ff00000389f800 x19: f0ff00000389f800 x18: ffffffffffffffff [ 8.981827][ T1] x17: ffff80008082c858 x16: ffff8000808ddcc8 x15: ffff8000808dd51c [ 8.982621][ T1] x14: ffff800080248578 x13: ffff8000800156a0 x12: ffff800081896144 [ 8.983386][ T1] x11: ffff8000822c110c x10: ffff8000800145bc x9 : ffff8000802b9e2c [ 8.984194][ T1] x8 : ffff8000827bbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 8.984988][ T1] x5 : f4ff000003acb580 x4 : 0000000000000000 x3 : 0000000000000020 [ 8.985743][ T1] x2 : 0000000000000000 x1 : f0ff00000389fe38 x0 : f0ff00000389f800 [ 8.986839][ T1] Call trace: [ 8.987258][ T1] drmm_add_final_kfree+0x7c/0x98 [ 8.987783][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 8.988216][ T1] vgem_init+0xac/0x140 [ 8.988683][ T1] do_one_initcall+0x80/0x1c4 [ 8.989118][ T1] kernel_init_freeable+0x1c8/0x290 [ 8.989612][ T1] kernel_init+0x24/0x1e0 [ 8.990035][ T1] ret_from_fork+0x10/0x20 [ 8.990589][ T1] ---[ end trace 0000000000000000 ]--- [ 9.008311][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 9.055332][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 9.401246][ T1] Console: switching to colour frame buffer device 128x48 [ 9.416071][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 9.432384][ T1] usbcore: registered new interface driver udl [ 10.027937][ T1] brd: module loaded [ 10.630846][ T1] loop: module loaded [ 10.764989][ C1] vkms_vblank_simulate: vblank timer overrun [ 11.206186][ C1] vkms_vblank_simulate: vblank timer overrun [ 11.689420][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 11.711417][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 11.785169][ T1] zram: Added device: zram0 [ 11.842090][ T1] null_blk: disk nullb0 created [ 11.842595][ T1] null_blk: module loaded [ 11.847873][ T1] usbcore: registered new interface driver rtsx_usb [ 11.851920][ T1] usbcore: registered new interface driver pn533_usb [ 11.887049][ T1] nfcsim 0.2 initialized [ 11.889162][ T1] usbcore: registered new interface driver port100 [ 11.890868][ T1] usbcore: registered new interface driver nfcmrvl [ 11.947869][ T1] Loading iSCSI transport class v2.0-870. [ 12.008284][ T1] megasas: 07.725.01.00-rc1 [ 12.011692][ T1] mpt3sas version 43.100.00.00 loaded [ 12.039436][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 12.204082][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 12.213922][ T1] db_root: cannot open: /etc/target [ 12.251401][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 12.265888][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 12.268235][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 12.271009][ T1] Using buffer write method [ 12.273218][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 12.275467][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 12.276864][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 12.279741][ T1] Using buffer write method [ 12.281318][ T1] Concatenating MTD devices: [ 12.281705][ T1] (0): "0.flash" [ 12.282063][ T1] (1): "0.flash" [ 12.282413][ T1] into device "0.flash" [ 12.337061][ T1] ftl_cs: FTL header not found. [ 12.395825][ T1] slram: not enough parameters. [ 12.444850][ T1] ftl_cs: FTL header not found. [ 12.711076][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 12.712316][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 12.713143][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 12.784559][ T1] MACsec IEEE 802.1AE [ 13.421310][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 13.487370][ T1] vcan: Virtual CAN interface driver [ 13.489672][ T1] vxcan: Virtual CAN Tunnel driver [ 13.490084][ T1] slcan: serial line CAN interface driver [ 13.490593][ T1] CAN device driver interface [ 13.492271][ T1] usbcore: registered new interface driver usb_8dev [ 13.494043][ T1] usbcore: registered new interface driver ems_usb [ 13.495579][ T1] usbcore: registered new interface driver gs_usb [ 13.502282][ T1] usbcore: registered new interface driver kvaser_usb [ 13.504216][ T1] usbcore: registered new interface driver mcba_usb [ 13.510526][ T1] usbcore: registered new interface driver peak_usb [ 13.553288][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 13.553983][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 13.564997][ T1] hclge is initializing [ 13.568311][ T1] e100: Intel(R) PRO/100 Network Driver [ 13.568897][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 13.571598][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 13.572301][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 13.577935][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 13.578445][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 13.580431][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 13.580913][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 13.583494][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 13.584768][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 13.609549][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 13.614379][ T1] usbcore: registered new interface driver catc [ 13.623969][ T1] usbcore: registered new interface driver kaweth [ 13.629654][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 13.633315][ T1] usbcore: registered new interface driver pegasus [ 13.635265][ T1] usbcore: registered new interface driver rtl8150 [ 13.638548][ T1] usbcore: registered new device driver r8152-cfgselector [ 13.644379][ T1] usbcore: registered new interface driver r8152 [ 13.644998][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 13.651419][ T1] usbcore: registered new interface driver hso [ 13.658536][ T1] usbcore: registered new interface driver lan78xx [ 13.660362][ T1] usbcore: registered new interface driver asix [ 13.662391][ T1] usbcore: registered new interface driver ax88179_178a [ 13.663911][ T1] usbcore: registered new interface driver cdc_ether [ 13.665539][ T1] usbcore: registered new interface driver cdc_eem [ 13.668933][ T1] usbcore: registered new interface driver dm9601 [ 13.670778][ T1] usbcore: registered new interface driver sr9700 [ 13.678249][ T1] usbcore: registered new interface driver CoreChips [ 13.680176][ T1] usbcore: registered new interface driver smsc75xx [ 13.681805][ T1] usbcore: registered new interface driver smsc95xx [ 13.688574][ T1] usbcore: registered new interface driver gl620a [ 13.690345][ T1] usbcore: registered new interface driver net1080 [ 13.693570][ T1] usbcore: registered new interface driver plusb [ 13.700085][ T1] usbcore: registered new interface driver rndis_host [ 13.703097][ T1] usbcore: registered new interface driver cdc_subset [ 13.705220][ T1] usbcore: registered new interface driver zaurus [ 13.707425][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 13.709256][ T1] usbcore: registered new interface driver int51x1 [ 13.717312][ T1] usbcore: registered new interface driver kalmia [ 13.719194][ T1] usbcore: registered new interface driver ipheth [ 13.724373][ T1] usbcore: registered new interface driver sierra_net [ 13.726046][ T1] usbcore: registered new interface driver cx82310_eth [ 13.730297][ T1] usbcore: registered new interface driver cdc_ncm [ 13.731901][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 13.733404][ T1] usbcore: registered new interface driver lg-vl600 [ 13.734914][ T1] usbcore: registered new interface driver qmi_wwan [ 13.748796][ T1] usbcore: registered new interface driver cdc_mbim [ 13.750648][ T1] usbcore: registered new interface driver ch9200 [ 13.752141][ T1] usbcore: registered new interface driver r8153_ecm [ 13.821253][ T1] VFIO - User Level meta-driver version: 0.3 [ 13.886085][ T1] aoe: AoE v85 initialised. [ 14.111828][ T1] usbcore: registered new interface driver cdc_acm [ 14.112536][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 14.114417][ T1] usbcore: registered new interface driver usblp [ 14.117050][ T1] usbcore: registered new interface driver cdc_wdm [ 14.123098][ T1] usbcore: registered new interface driver usbtmc [ 14.128510][ T1] usbcore: registered new interface driver uas [ 14.134322][ T1] usbcore: registered new interface driver usb-storage [ 14.136008][ T1] usbcore: registered new interface driver ums-alauda [ 14.138735][ T1] usbcore: registered new interface driver ums-cypress [ 14.140234][ T1] usbcore: registered new interface driver ums-datafab [ 14.146065][ T1] usbcore: registered new interface driver ums_eneub6250 [ 14.149168][ T1] usbcore: registered new interface driver ums-freecom [ 14.154799][ T1] usbcore: registered new interface driver ums-isd200 [ 14.159698][ T1] usbcore: registered new interface driver ums-jumpshot [ 14.165797][ T1] usbcore: registered new interface driver ums-karma [ 14.169119][ T1] usbcore: registered new interface driver ums-onetouch [ 14.170793][ T1] usbcore: registered new interface driver ums-realtek [ 14.172265][ T1] usbcore: registered new interface driver ums-sddr09 [ 14.173966][ T1] usbcore: registered new interface driver ums-sddr55 [ 14.175306][ T1] usbcore: registered new interface driver ums-usbat [ 14.182173][ T1] usbcore: registered new interface driver mdc800 [ 14.182748][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 14.189022][ T1] usbcore: registered new interface driver microtekX6 [ 14.198605][ T1] usbcore: registered new interface driver usbserial_generic [ 14.200137][ T1] usbserial: USB Serial support registered for generic [ 14.201848][ T1] usbcore: registered new interface driver aircable [ 14.203284][ T1] usbserial: USB Serial support registered for aircable [ 14.204814][ T1] usbcore: registered new interface driver ark3116 [ 14.206049][ T1] usbserial: USB Serial support registered for ark3116 [ 14.211722][ T1] usbcore: registered new interface driver belkin_sa [ 14.213168][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 14.214787][ T1] usbcore: registered new interface driver ch341 [ 14.216082][ T1] usbserial: USB Serial support registered for ch341-uart [ 14.219435][ T1] usbcore: registered new interface driver cp210x [ 14.221871][ T1] usbserial: USB Serial support registered for cp210x [ 14.228656][ T1] usbcore: registered new interface driver cyberjack [ 14.230058][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 14.231538][ T1] usbcore: registered new interface driver cypress_m8 [ 14.232721][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 14.233905][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 14.235060][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 14.240783][ T1] usbcore: registered new interface driver usb_debug [ 14.243961][ T1] usbserial: USB Serial support registered for debug [ 14.245454][ T1] usbserial: USB Serial support registered for xhci_dbc [ 14.248867][ T1] usbcore: registered new interface driver digi_acceleport [ 14.250232][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 14.251481][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 14.253034][ T1] usbcore: registered new interface driver io_edgeport [ 14.254214][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 14.255663][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 14.261089][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 14.262403][ T1] usbserial: USB Serial support registered for EPiC device [ 14.272810][ T1] usbcore: registered new interface driver io_ti [ 14.278115][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 14.279317][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 14.280930][ T1] usbcore: registered new interface driver empeg [ 14.282110][ T1] usbserial: USB Serial support registered for empeg [ 14.283706][ T1] usbcore: registered new interface driver f81534a_ctrl [ 14.285459][ T1] usbcore: registered new interface driver f81232 [ 14.289571][ T1] usbserial: USB Serial support registered for f81232 [ 14.290837][ T1] usbserial: USB Serial support registered for f81534a [ 14.303657][ T1] usbcore: registered new interface driver f81534 [ 14.305036][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 14.324225][ T1] usbcore: registered new interface driver ftdi_sio [ 14.348754][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 14.352357][ T1] usbcore: registered new interface driver garmin_gps [ 14.355039][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 14.364504][ T1] usbcore: registered new interface driver ipaq [ 14.368365][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 14.371057][ T1] usbcore: registered new interface driver ipw [ 14.383802][ T1] usbserial: USB Serial support registered for IPWireless converter [ 14.388789][ T1] usbcore: registered new interface driver ir_usb [ 14.391902][ T1] usbserial: USB Serial support registered for IR Dongle [ 14.393432][ T1] usbcore: registered new interface driver iuu_phoenix [ 14.395060][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 14.408119][ T1] usbcore: registered new interface driver keyspan [ 14.415004][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 14.424114][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 14.426797][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 14.435044][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 14.441243][ T1] usbcore: registered new interface driver keyspan_pda [ 14.442678][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 14.444004][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 14.445703][ T1] usbcore: registered new interface driver kl5kusb105 [ 14.463724][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 14.465477][ T1] usbcore: registered new interface driver kobil_sct [ 14.471741][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 14.473496][ T1] usbcore: registered new interface driver mct_u232 [ 14.474702][ T1] usbserial: USB Serial support registered for MCT U232 [ 14.489863][ T1] usbcore: registered new interface driver metro_usb [ 14.491669][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 14.495264][ T1] usbcore: registered new interface driver mos7720 [ 14.496937][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 14.498535][ T1] usbcore: registered new interface driver mos7840 [ 14.499444][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 14.505795][ T1] usbcore: registered new interface driver mxuport [ 14.519378][ T1] usbserial: USB Serial support registered for MOXA UPort [ 14.521255][ T1] usbcore: registered new interface driver navman [ 14.522971][ T1] usbserial: USB Serial support registered for navman [ 14.524447][ T1] usbcore: registered new interface driver omninet [ 14.525793][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 14.532095][ T1] usbcore: registered new interface driver opticon [ 14.543227][ T1] usbserial: USB Serial support registered for opticon [ 14.544835][ T1] usbcore: registered new interface driver option [ 14.549572][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 14.551224][ T1] usbcore: registered new interface driver oti6858 [ 14.553570][ T1] usbserial: USB Serial support registered for oti6858 [ 14.555057][ T1] usbcore: registered new interface driver pl2303 [ 14.565092][ T1] usbserial: USB Serial support registered for pl2303 [ 14.572262][ T1] usbcore: registered new interface driver qcaux [ 14.573593][ T1] usbserial: USB Serial support registered for qcaux [ 14.577689][ T1] usbcore: registered new interface driver qcserial [ 14.578983][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 14.585262][ T1] usbcore: registered new interface driver quatech2 [ 14.587671][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 14.589278][ T1] usbcore: registered new interface driver safe_serial [ 14.590446][ T1] usbserial: USB Serial support registered for safe_serial [ 14.591977][ T1] usbcore: registered new interface driver sierra [ 14.593192][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 14.594709][ T1] usbcore: registered new interface driver usb_serial_simple [ 14.604701][ T1] usbserial: USB Serial support registered for carelink [ 14.606951][ T1] usbserial: USB Serial support registered for flashloader [ 14.608325][ T1] usbserial: USB Serial support registered for funsoft [ 14.618200][ T1] usbserial: USB Serial support registered for google [ 14.619736][ T1] usbserial: USB Serial support registered for hp4x [ 14.621623][ T1] usbserial: USB Serial support registered for kaufmann [ 14.622810][ T1] usbserial: USB Serial support registered for libtransistor [ 14.633816][ T1] usbserial: USB Serial support registered for moto_modem [ 14.638940][ T1] usbserial: USB Serial support registered for motorola_tetra [ 14.640343][ T1] usbserial: USB Serial support registered for nokia [ 14.641833][ T1] usbserial: USB Serial support registered for novatel_gps [ 14.642983][ T1] usbserial: USB Serial support registered for siemens_mpi [ 14.644101][ T1] usbserial: USB Serial support registered for suunto [ 14.645398][ T1] usbserial: USB Serial support registered for vivopay [ 14.655787][ T1] usbserial: USB Serial support registered for zio [ 14.661117][ T1] usbcore: registered new interface driver spcp8x5 [ 14.662565][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 14.668026][ T1] usbcore: registered new interface driver ssu100 [ 14.669929][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 14.671758][ T1] usbcore: registered new interface driver symbolserial [ 14.673247][ T1] usbserial: USB Serial support registered for symbol [ 14.684213][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 14.685859][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 14.691535][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 14.703797][ T1] usbcore: registered new interface driver upd78f0730 [ 14.705316][ T1] usbserial: USB Serial support registered for upd78f0730 [ 14.707613][ T1] usbcore: registered new interface driver visor [ 14.712898][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 14.714652][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 14.715962][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 14.719083][ T1] usbcore: registered new interface driver wishbone_serial [ 14.720526][ T1] usbserial: USB Serial support registered for wishbone_serial [ 14.730866][ T1] usbcore: registered new interface driver whiteheat [ 14.732521][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 14.734260][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 14.735753][ T1] usbcore: registered new interface driver xr_serial [ 14.744443][ T1] usbserial: USB Serial support registered for xr_serial [ 14.749793][ T1] usbcore: registered new interface driver xsens_mt [ 14.751186][ T1] usbserial: USB Serial support registered for xsens_mt [ 14.757419][ T1] usbcore: registered new interface driver adutux [ 14.758660][ T1] usbcore: registered new interface driver appledisplay [ 14.759706][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 14.760894][ T1] usbcore: registered new interface driver cytherm [ 14.761981][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 14.763106][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 14.764169][ T1] usbcore: registered new interface driver idmouse [ 14.765198][ T1] usbcore: registered new interface driver iowarrior [ 14.786820][ T1] usbcore: registered new interface driver isight_firmware [ 14.791935][ T1] usbcore: registered new interface driver usblcd [ 14.793631][ T1] usbcore: registered new interface driver ldusb [ 14.795578][ T1] usbcore: registered new interface driver legousbtower [ 14.798865][ T1] usbcore: registered new interface driver usbtest [ 14.801065][ T1] usbcore: registered new interface driver usb_ehset_test [ 14.803013][ T1] usbcore: registered new interface driver trancevibrator [ 14.804800][ T1] usbcore: registered new interface driver uss720 [ 14.805299][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 14.805850][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 14.817054][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 14.817488][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 14.818817][ T1] usbcore: registered new interface driver usbsevseg [ 14.820396][ T1] usbcore: registered new interface driver yurex [ 14.835493][ T1] usbcore: registered new interface driver chaoskey [ 14.838239][ T1] usbcore: registered new interface driver sisusb [ 14.839849][ T1] usbcore: registered new interface driver lvs [ 14.841213][ T1] usbcore: registered new device driver onboard-usb-hub [ 14.908464][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 14.912251][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 14.927440][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 14.942629][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 [ 14.944950][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.947232][ T1] usb usb1: Product: Dummy host controller [ 14.948918][ T1] usb usb1: Manufacturer: Linux 6.6.0-rc4-syzkaller-00229-g82714078aee4 dummy_hcd [ 14.950365][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 14.976846][ T1] hub 1-0:1.0: USB hub found [ 14.980669][ T1] hub 1-0:1.0: 1 port detected [ 15.070418][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 15.130152][ T1] mousedev: PS/2 mouse device common for all mice [ 15.142265][ T1] usbcore: registered new interface driver iforce [ 15.144993][ T1] usbcore: registered new interface driver xpad [ 15.170911][ T1] usbcore: registered new interface driver ati_remote2 [ 15.171591][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 15.173299][ T1] usbcore: registered new interface driver cm109 [ 15.173741][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 15.175423][ T1] usbcore: registered new interface driver ims_pcu [ 15.177772][ T1] usbcore: registered new interface driver keyspan_remote [ 15.375169][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 15.393638][ T1] i2c_dev: i2c /dev entries driver [ 15.423208][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 15.515316][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 15.517296][ T1] device-mapper: uevent: version 1.0.3 [ 15.524627][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 15.537546][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 15.538976][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 15.540393][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 15.586669][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 15.651032][ T1] iscsi: registered transport (iser) [ 15.670059][ T1] SoftiWARP attached [ 15.743060][ T1] hid: raw HID events driver (C) Jiri Kosina [ 15.759513][ T1] usbcore: registered new interface driver usbhid [ 15.761289][ T1] usbhid: USB HID core driver [ 15.808050][ T1] usbcore: registered new interface driver es2_ap_driver [ 15.815116][ T1] greybus: registered new driver hid [ 15.818913][ T1] greybus: registered new driver gbphy [ 15.820465][ T1] gb_gbphy: registered new driver usb [ 15.881318][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 15.946920][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 16.012749][ T1] gnss: GNSS driver registered with major 496 [ 16.738878][ T1] usbcore: registered new interface driver snd-usb-audio [ 16.741256][ T1] usbcore: registered new interface driver snd-ua101 [ 16.744782][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 16.751010][ T1] usbcore: registered new interface driver snd-usb-6fire [ 16.761016][ T1] usbcore: registered new interface driver snd-usb-hiface [ 16.763512][ T1] usbcore: registered new interface driver snd-bcd2000 [ 16.767919][ T1] usbcore: registered new interface driver snd_usb_pod [ 16.771241][ T1] usbcore: registered new interface driver snd_usb_podhd [ 16.773222][ T1] usbcore: registered new interface driver snd_usb_toneport [ 16.775649][ T1] usbcore: registered new interface driver snd_usb_variax [ 17.024059][ T1] NET: Registered PF_LLC protocol family [ 17.027583][ T1] GACT probability on [ 17.028543][ T1] Mirror/redirect action on [ 17.031161][ T1] Simple TC action Loaded [ 17.057803][ T1] netem: version 1.3 [ 17.059360][ T1] u32 classifier [ 17.059693][ T1] Performance counters on [ 17.059999][ T1] input device check on [ 17.060310][ T1] Actions configured [ 17.108138][ T1] xt_time: kernel timezone is -0000 [ 17.109397][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 17.129282][ T1] gre: GRE over IPv4 demultiplexor driver [ 17.129800][ T1] ip_gre: GRE over IPv4 tunneling driver [ 17.178279][ T1] IPv4 over IPsec tunneling driver [ 17.209490][ T1] Initializing XFRM netlink socket [ 17.210568][ T1] IPsec XFRM device driver [ 17.212399][ T1] NET: Registered PF_INET6 protocol family [ 17.299813][ T1] Segment Routing with IPv6 [ 17.300345][ T1] RPL Segment Routing with IPv6 [ 17.301676][ T1] In-situ OAM (IOAM) with IPv6 [ 17.304420][ T1] mip6: Mobile IPv6 [ 17.363476][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 17.424801][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 17.455832][ T1] NET: Registered PF_PACKET protocol family [ 17.458990][ T1] NET: Registered PF_KEY protocol family [ 17.462622][ T1] can: controller area network core [ 17.464394][ T1] NET: Registered PF_CAN protocol family [ 17.464916][ T1] can: raw protocol [ 17.465543][ T1] can: broadcast manager protocol [ 17.469404][ T1] can: netlink gateway - max_hops=1 [ 17.471346][ T1] can: SAE J1939 [ 17.472469][ T1] can: isotp protocol (max_pdu_size 8300) [ 17.476102][ T1] NET: Registered PF_KCM protocol family [ 17.482638][ T1] l2tp_core: L2TP core driver, V2.0 [ 17.484616][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 17.487948][ T1] l2tp_netlink: L2TP netlink interface [ 17.490583][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 17.492667][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 17.494558][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 17.499054][ T1] sctp: Hash tables configured (bind 256/256) [ 17.528087][ T1] NET: Registered PF_RDS protocol family [ 17.533604][ T1] Registered RDS/infiniband transport [ 17.542922][ T1] Registered RDS/tcp transport [ 17.550074][ T1] NET: Registered PF_SMC protocol family [ 17.553440][ T1] 9pnet: Installing 9P2000 support [ 17.562345][ T1] Key type dns_resolver registered [ 17.563563][ T1] Key type ceph registered [ 17.571981][ T1] libceph: loaded (mon/osd proto 15/24) [ 17.579332][ T1] NET: Registered PF_VSOCK protocol family [ 17.845110][ T1] ------------[ cut here ]------------ [ 17.846580][ T1] kernel BUG at kernel/params.c:814! [ 17.847216][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 17.848070][ T1] Modules linked in: [ 17.848479][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B W 6.6.0-rc4-syzkaller-00229-g82714078aee4 #0 [ 17.849186][ T1] Hardware name: linux,dummy-virt (DT) [ 17.849602][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 17.850186][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 17.850646][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 17.851080][ T1] sp : ffff8000827bbd40 [ 17.851405][ T1] x29: ffff8000827bbd40 x28: 0000000000000000 x27: ffff8000823c6070 [ 17.852115][ T1] x26: ffff8000822c00b0 x25: ffff8000821ef410 x24: ffff80008229a490 [ 17.852838][ T1] x23: ffff8000823c6078 x22: 0000000000000000 x21: ffff8000822a4a08 [ 17.853520][ T1] x20: f2ff000005703660 x19: ffff80008229a558 x18: ffffffffffffffff [ 17.854193][ T1] x17: ffff8000802488bc x16: ffff8000802b893c x15: ffff8000827bbb80 [ 17.854879][ T1] x14: 0000000000000004 x13: faff000002c11310 x12: 0000000000000000 [ 17.855545][ T1] x11: f4ff00000336f360 x10: f4ff00000336f280 x9 : faff000002c11310 [ 17.856518][ T1] x8 : ffff8000827bbca0 x7 : 0000000000000000 x6 : 0000000000000080 [ 17.857262][ T1] x5 : 0000000080200020 x4 : 0000000000000000 x3 : 0000000000000020 [ 17.857978][ T1] x2 : 0000000000000000 x1 : ffff8000826d8000 x0 : 00000000fffffff4 [ 17.858434][ T1] Call trace: [ 17.858598][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 17.858858][ T1] do_one_initcall+0x80/0x1c4 [ 17.859084][ T1] kernel_init_freeable+0x1c8/0x290 [ 17.859352][ T1] kernel_init+0x24/0x1e0 [ 17.859599][ T1] ret_from_fork+0x10/0x20 [ 17.860050][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 17.860686][ T1] ---[ end trace 0000000000000000 ]--- [ 17.861082][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 17.861424][ T1] SMP: stopping secondary CPUs [ 17.862047][ T1] Kernel Offset: disabled [ 17.862262][ T1] CPU features: 0x0,00000000,d1e2cf43,8507f6bf [ 17.862724][ T1] Memory Limit: none [ 17.863053][ T1] Rebooting in 86400 seconds..