failed to run ["ssh" "-p" "41228" "-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 41228 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.5.0-rc7-syzkaller-00093-gf8d6ff449094 (syzkaller@syzkaller) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT now [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] Machine model: linux,dummy-virt [ 0.000000][ T0] efi: UEFI not found. [ 0.000000][ T0] NUMA: No NUMA configuration found [ 0.000000][ T0] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] NUMA: NODE_DATA [mem 0xbf9f6000-0xbf9f8fff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] DMA32 empty [ 0.000000][ T0] Normal empty [ 0.000000][ T0] Device empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000][ T0] cma: Reserved 32 MiB at 0x00000000bb800000 [ 0.000000][ T0] psci: probing for conduit method from DT. [ 0.000000][ T0] psci: PSCIv1.1 detected in firmware. [ 0.000000][ T0] psci: Using standard PSCI v0.2 function IDs [ 0.000000][ T0] psci: Trusted OS migration not required [ 0.000000][ T0] psci: SMC Calling Convention v1.0 [ 0.000000][ T0] percpu: Embedded 22 pages/cpu s51016 r8192 d30904 u90112 [ 0.000000][ T0] Detected PIPT I-cache on CPU0 [ 0.000000][ T0] CPU features: detected: Address authentication (architected QARMA5 algorithm) [ 0.000000][ T0] CPU features: detected: HCRX_EL2 register [ 0.000000][ T0] CPU features: detected: Virtualization Host Extensions [ 0.000000][ T0] CPU features: detected: Hardware dirty bit management [ 0.000000][ T0] CPU features: detected: Memory Tagging Extension [ 0.000000][ T0] CPU features: detected: Asymmetric MTE Tag Check Fault [ 0.000000][ T0] CPU features: detected: Spectre-v4 [ 0.000000][ T0] MTE: enabled in synchronous mode at EL1 [ 0.000000][ T0] alternatives: applying boot alternatives [ 0.000000][ T0] kasan: KernelAddressSanitizer initialized (hw-tags, mode=sync, vmalloc=on, stacktrace=on) [ 0.000000][ T0] Kernel command line: root=/dev/vda console=ttyAMA0 [ 0.000000][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000][ T0] Fallback order for Node 0: 0 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 516096 [ 0.000000][ T0] Policy zone: DMA [ 0.000000][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.000000][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000b6d00000-0x00000000bad00000] (64MB) [ 0.000000][ T0] Memory: 1904996K/2097152K available (25152K kernel code, 2446K rwdata, 10084K rodata, 1280K init, 1476K bss, 159388K reserved, 32768K cma-reserved) [ 0.000000][ T0] ================================================================== [ 0.000000][ T0] BUG: KASAN: slab-out-of-bounds in __kasan_slab_alloc+0x7c/0xcc [ 0.000000][ T0] Read at addr f6ff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [f6], memory tag: [f3] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.5.0-rc7-syzkaller-00093-gf8d6ff449094 #0 [ 0.000000][ T0] Hardware name: linux,dummy-virt (DT) [ 0.000000][ T0] Call trace: [ 0.000000][ T0] dump_backtrace+0x94/0xec [ 0.000000][ T0] show_stack+0x18/0x24 [ 0.000000][ T0] dump_stack_lvl+0x48/0x60 [ 0.000000][ T0] print_report+0x108/0x618 [ 0.000000][ T0] kasan_report+0x88/0xac [ 0.000000][ T0] __do_kernel_fault+0x180/0x1ec [ 0.000000][ T0] do_tag_check_fault+0x78/0x8c [ 0.000000][ T0] do_mem_abort+0x44/0x94 [ 0.000000][ T0] el1_abort+0x40/0x60 [ 0.000000][ T0] el1h_64_sync_handler+0xd8/0xe4 [ 0.000000][ T0] el1h_64_sync+0x64/0x68 [ 0.000000][ T0] __kasan_slab_alloc+0x7c/0xcc [ 0.000000][ T0] kmem_cache_alloc+0x144/0x290 [ 0.000000][ T0] bootstrap+0x2c/0x174 [ 0.000000][ T0] kmem_cache_init+0x144/0x1c8 [ 0.000000][ T0] mm_core_init+0x23c/0x2d0 [ 0.000000][ T0] start_kernel+0x220/0x5fc [ 0.000000][ T0] __primary_switched+0xb4/0xbc [ 0.000000][ T0] [ 0.000000][ T0] Allocated by task 0: [ 0.000000][ T0] kasan_save_stack+0x3c/0x64 [ 0.000000][ T0] save_stack_info+0x38/0x118 [ 0.000000][ T0] kasan_save_alloc_info+0x14/0x20 [ 0.000000][ T0] __kasan_slab_alloc+0x94/0xcc [ 0.000000][ T0] kmem_cache_alloc+0x144/0x290 [ 0.000000][ T0] bootstrap+0x2c/0x174 [ 0.000000][ T0] kmem_cache_init+0x134/0x1c8 [ 0.000000][ T0] mm_core_init+0x23c/0x2d0 [ 0.000000][ T0] start_kernel+0x220/0x5fc [ 0.000000][ T0] __primary_switched+0xb4/0xbc [ 0.000000][ T0] [ 0.000000][ T0] The buggy address belongs to the object at ffff000002c01000 [ 0.000000][ T0] which belongs to the cache kmem_cache of size 208 [ 0.000000][ T0] The buggy address is located 8 bytes inside of [ 0.000000][ T0] 208-byte region [ffff000002c01000, ffff000002c010d0) [ 0.000000][ T0] [ 0.000000][ T0] The buggy address belongs to the physical page: [ 0.000000][ T0] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x42c01 [ 0.000000][ T0] flags: 0x1ffc00000000200(slab|node=0|zone=0|lastcpupid=0x7ff|kasantag=0x0) [ 0.000000][ T0] page_type: 0xffffffff() [ 0.000000][ T0] raw: 01ffc00000000200 f6ff000002c01000 dead000000000100 dead000000000122 [ 0.000000][ T0] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 0.000000][ T0] page dumped because: kasan: bad access detected [ 0.000000][ T0] [ 0.000000][ T0] Memory state around the buggy address: [ 0.000000][ T0] ffff000002c00e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 0.000000][ T0] ffff000002c00f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 0.000000][ T0] >ffff000002c01000: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 0.000000][ T0] ^ [ 0.000000][ T0] ffff000002c01100: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 0.000000][ T0] ffff000002c01200: f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 f3 [ 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 [ 0.000130][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.008250][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.031639][ T0] Console: colour dummy device 80x25 [ 0.042865][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.044307][ T0] pid_max: default: 32768 minimum: 301 [ 0.052806][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.055195][ T0] landlock: Up and running. [ 0.055291][ T0] Yama: becoming mindful. [ 0.057672][ T0] TOMOYO Linux initialized [ 0.059058][ T0] Smack: Initializing. [ 0.059132][ T0] Smack: Netfilter enabled. [ 0.059198][ T0] Smack: IPv6 Netfilter enabled. [ 0.065929][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.066264][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.140225][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.175626][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.178602][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.186182][ T1] rcu: Hierarchical SRCU implementation. [ 0.186320][ T1] rcu: Max phase no-delay instances is 1000. [ 0.201668][ T1] EFI services will not be available. [ 0.207432][ T1] smp: Bringing up secondary CPUs ... [ 0.227612][ T0] Detected PIPT I-cache on CPU1 [ 0.243178][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.250624][ T1] smp: Brought up 1 node, 2 CPUs [ 0.250795][ T1] SMP: Total of 2 processors activated. [ 0.251135][ T1] CPU features: detected: Branch Target Identification [ 0.251292][ T1] CPU features: detected: 32-bit EL0 Support [ 0.251383][ T1] CPU features: detected: 32-bit EL1 Support [ 0.251462][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.251580][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.252044][ T1] CPU features: detected: Common not Private translations [ 0.252143][ T1] CPU features: detected: CRC32 instructions [ 0.252224][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.252302][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.252378][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.252453][ T1] CPU features: detected: E0PD [ 0.252664][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.252752][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.252834][ T1] CPU features: detected: LSE atomic instructions [ 0.253006][ T1] CPU features: detected: Privileged Access Never [ 0.253080][ T1] CPU features: detected: RAS Extension Support [ 0.253165][ T1] CPU features: detected: Random Number Generator [ 0.253242][ T1] CPU features: detected: Speculation barrier (SB) [ 0.253321][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.253417][ T1] CPU features: detected: TLB range maintenance instructions [ 0.253580][ T1] CPU features: detected: Scalable Matrix Extension [ 0.253667][ T1] CPU features: detected: FA64 [ 0.253762][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.253843][ T1] CPU features: detected: Scalable Vector Extension [ 0.272845][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.277341][ T1] SVE: default vector length 64 bytes per vector [ 0.280053][ T1] SME: minimum available vector length 16 bytes per vector [ 0.280168][ T1] SME: maximum available vector length 256 bytes per vector [ 0.280260][ T1] SME: default vector length 32 bytes per vector [ 0.280807][ T1] CPU: All CPU(s) started at EL2 [ 0.280918][ T1] alternatives: applying system-wide alternatives [ 0.413359][ T1] devtmpfs: initialized [ 0.597527][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.598568][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.626632][ T1] DMI not present or invalid. [ 0.646556][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.696725][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.704568][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.710021][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.711713][ T1] audit: initializing netlink subsys (disabled) [ 0.718814][ T27] audit: type=2000 audit(0.630:1): state=initialized audit_enabled=0 res=1 [ 0.748550][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.748797][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.750497][ T1] cpuidle: using governor menu [ 0.754892][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.756631][ T1] ASID allocator initialised with 65536 entries [ 0.767500][ T1] Serial: AMBA PL011 UART driver [ 0.976859][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.978759][ T1] printk: console [ttyAMA0] enabled [ 1.095730][ T1] Modules: 22608 pages in range for non-PLT usage [ 1.095914][ T1] Modules: 514128 pages in range for PLT usage [ 1.137743][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.140799][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 1.141679][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 1.142828][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 1.143388][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.144161][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 1.144683][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 1.145600][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.384562][ T1] raid6: neonx8 gen() 979 MB/s [ 1.557162][ T1] raid6: neonx4 gen() 1074 MB/s [ 1.732392][ T1] raid6: neonx2 gen() 764 MB/s [ 1.907297][ T1] raid6: neonx1 gen() 647 MB/s [ 2.082175][ T1] raid6: int64x8 gen() 772 MB/s [ 2.260786][ T1] raid6: int64x4 gen() 1134 MB/s [ 2.434724][ T1] raid6: int64x2 gen() 1070 MB/s [ 2.607929][ T1] raid6: int64x1 gen() 870 MB/s [ 2.608543][ T1] raid6: using algorithm int64x4 gen() 1134 MB/s [ 2.783059][ T1] raid6: .... xor() 718 MB/s, rmw enabled [ 2.783695][ T1] raid6: using neon recovery algorithm [ 2.801623][ T1] ACPI: Interpreter disabled. [ 2.811833][ T1] iommu: Default domain type: Translated [ 2.812405][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.836307][ T1] SCSI subsystem initialized [ 2.872514][ T1] usbcore: registered new interface driver usbfs [ 2.875839][ T1] usbcore: registered new interface driver hub [ 2.878575][ T1] usbcore: registered new device driver usb [ 2.894749][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.895396][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.897009][ T1] PTP clock support registered [ 2.906873][ T1] EDAC MC: Ver: 3.0.0 [ 2.918417][ T1] scmi_core: SCMI protocol bus registered [ 2.938647][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.971901][ T1] NetLabel: Initializing [ 2.972303][ T1] NetLabel: domain hash size = 128 [ 2.972649][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.975332][ T1] NetLabel: unlabeled traffic allowed by default [ 2.979430][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.981255][ T1] NET: Registered PF_NFC protocol family [ 2.985997][ T1] vgaarb: loaded [ 2.991254][ T1] clocksource: Switched to clocksource arch_sys_counter [ 3.004393][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.006254][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.012226][ T1] FS-Cache: Loaded [ 3.023424][ T1] CacheFiles: Loaded [ 3.030368][ T1] TOMOYO: 2.6.0 [ 3.031429][ T1] Mandatory Access Control activated. [ 3.034005][ T1] pnp: PnP ACPI: disabled [ 3.425642][ T1] NET: Registered PF_INET protocol family [ 3.428303][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 3.451390][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 3.452499][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 3.455069][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 3.456344][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 3.457186][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 3.462739][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 3.463754][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.464528][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.469496][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.471387][ T1] NET: Registered PF_XDP protocol family [ 3.472166][ T1] PCI: CLS 0 bytes, default 64 [ 3.485070][ T1] kvm [1]: IPA Size Limit: 48 bits [ 3.488370][ T1] kvm [1]: vgic interrupt IRQ9 [ 3.490518][ T1] kvm [1]: VHE mode initialized successfully [ 3.575176][ T1] Initialise system trusted keyrings [ 3.583956][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.588833][ T1] zbud: loaded [ 3.625272][ T1] DLM installed [ 3.654453][ T1] fuse: init (API version 7.38) [ 4.258212][ T1] NET: Registered PF_ALG protocol family [ 4.260166][ T1] xor: measuring software checksum speed [ 4.266746][ T1] 8regs : 1852 MB/sec [ 4.274150][ T1] 32regs : 1565 MB/sec [ 4.311365][ T1] arm64_neon : 275 MB/sec [ 4.311955][ T1] xor: using function: 8regs (1852 MB/sec) [ 4.312929][ T1] async_tx: api initialized (async) [ 4.313520][ T1] Key type asymmetric registered [ 4.314022][ T1] Asymmetric key parser 'x509' registered [ 4.315416][ T1] Asymmetric key parser 'pkcs8' registered [ 4.316713][ T1] Key type pkcs7_test registered [ 4.322873][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 4.327594][ T1] io scheduler mq-deadline registered [ 4.328438][ T1] io scheduler kyber registered [ 4.329534][ T1] io scheduler bfq registered [ 4.367961][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 4.418462][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 4.420456][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 4.423652][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 4.425152][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 4.427193][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 4.429183][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 4.437092][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 4.438178][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.438945][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.439652][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 4.440330][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 4.444580][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 4.456218][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 4.457509][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 4.458176][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.458959][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.466420][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 4.467314][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 4.467871][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.468562][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.469219][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 4.477580][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 4.478654][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 4.479276][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.480042][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.500530][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 4.504092][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 4.507345][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 4.508964][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 4.509762][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 4.510459][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 4.513509][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 4.515586][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 4.517250][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 4.518859][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 4.527874][ T1] IPMI message handler: version 39.2 [ 4.531383][ T1] ipmi device interface [ 4.542485][ T1] ipmi_si: IPMI System Interface driver [ 4.557580][ T1] ipmi_si: Unable to find any System Interface(s) [ 4.569312][ T1] EINJ: ACPI disabled. [ 4.683986][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 4.696832][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 4.706492][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 7.137916][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.139203][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.441157][ T1] ------------[ cut here ]------------ [ 7.441716][ T1] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 7.443337][ T1] Modules linked in: [ 7.444554][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B 6.5.0-rc7-syzkaller-00093-gf8d6ff449094 #0 [ 7.445492][ T1] Hardware name: linux,dummy-virt (DT) [ 7.446110][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 7.446891][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 7.447390][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 7.447824][ T1] sp : ffff8000827bbcd0 [ 7.448169][ T1] x29: ffff8000827bbcd0 x28: 0000000000000000 x27: ffff800082396068 [ 7.449074][ T1] x26: ffff8000822900b0 x25: ffff8000821bec90 x24: ffff8000822688f0 [ 7.449836][ T1] x23: ffff800082396078 x22: fbff000003beac10 x21: 0000000000000000 [ 7.450664][ T1] x20: f9ff00000353e800 x19: f9ff00000353e800 x18: ffffffffffffffff [ 7.451898][ T1] x17: ffff80008081d928 x16: ffff8000808cc0b8 x15: ffff8000808cb90c [ 7.452649][ T1] x14: ffff8000802432f4 x13: ffff800080015698 x12: ffff800081876544 [ 7.453377][ T1] x11: ffff800082291104 x10: ffff8000800145b4 x9 : ffff8000802b35dc [ 7.454109][ T1] x8 : ffff8000827bbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 7.454852][ T1] x5 : f8ff000003a1eae0 x4 : 0000000000000000 x3 : 0000000000000020 [ 7.455611][ T1] x2 : 0000000000000000 x1 : f9ff00000353ee38 x0 : f9ff00000353e800 [ 7.456658][ T1] Call trace: [ 7.457064][ T1] drmm_add_final_kfree+0x7c/0x98 [ 7.457708][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 7.458375][ T1] vgem_init+0xac/0x140 [ 7.458780][ T1] do_one_initcall+0x80/0x1c4 [ 7.459263][ T1] kernel_init_freeable+0x1c0/0x288 [ 7.459705][ T1] kernel_init+0x24/0x1e0 [ 7.460108][ T1] ret_from_fork+0x10/0x20 [ 7.460650][ T1] ---[ end trace 0000000000000000 ]--- [ 7.490415][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.536747][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.764693][ T1] Console: switching to colour frame buffer device 128x48 [ 7.806002][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.809105][ T1] usbcore: registered new interface driver udl [ 8.252337][ T1] brd: module loaded [ 8.772256][ T1] loop: module loaded [ 9.442306][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 9.455627][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 9.525488][ T1] zram: Added device: zram0 [ 9.576820][ T1] null_blk: disk nullb0 created [ 9.577359][ T1] null_blk: module loaded [ 9.584648][ T1] usbcore: registered new interface driver rtsx_usb [ 9.597220][ T1] usbcore: registered new interface driver pn533_usb [ 9.616561][ T1] nfcsim 0.2 initialized [ 9.618505][ T1] usbcore: registered new interface driver port100 [ 9.620387][ T1] usbcore: registered new interface driver nfcmrvl [ 9.665781][ T1] Loading iSCSI transport class v2.0-870. [ 9.714055][ T1] megasas: 07.725.01.00-rc1 [ 9.718669][ T1] mpt3sas version 43.100.00.00 loaded [ 9.748591][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.880214][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.883417][ T1] db_root: cannot open: /etc/target [ 9.897025][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 9.899438][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 9.901934][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 9.903648][ T1] Using buffer write method [ 9.905598][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 9.907275][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 9.908130][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 9.909591][ T1] Using buffer write method [ 9.910281][ T1] Concatenating MTD devices: [ 9.910654][ T1] (0): "0.flash" [ 9.912114][ T1] (1): "0.flash" [ 9.912566][ T1] into device "0.flash" [ 9.943202][ T1] ftl_cs: FTL header not found. [ 9.970602][ T1] slram: not enough parameters. [ 10.001271][ T1] ftl_cs: FTL header not found. [ 10.184265][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 10.184954][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 10.185675][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 10.229087][ T1] MACsec IEEE 802.1AE [ 10.734593][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 10.784346][ T1] vcan: Virtual CAN interface driver [ 10.784877][ T1] vxcan: Virtual CAN Tunnel driver [ 10.785289][ T1] slcan: serial line CAN interface driver [ 10.785882][ T1] CAN device driver interface [ 10.792222][ T1] usbcore: registered new interface driver usb_8dev [ 10.794966][ T1] usbcore: registered new interface driver ems_usb [ 10.797819][ T1] usbcore: registered new interface driver gs_usb [ 10.800678][ T1] usbcore: registered new interface driver kvaser_usb [ 10.805970][ T1] usbcore: registered new interface driver mcba_usb [ 10.809477][ T1] usbcore: registered new interface driver peak_usb [ 10.856663][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 10.857302][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 10.865134][ T1] hclge is initializing [ 10.866221][ T1] e100: Intel(R) PRO/100 Network Driver [ 10.866647][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 10.869541][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 10.870015][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 10.873769][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 10.874236][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 10.877334][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 10.877820][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 10.881588][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 10.882165][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 10.905441][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 10.911932][ T1] usbcore: registered new interface driver catc [ 10.915344][ T1] usbcore: registered new interface driver kaweth [ 10.915937][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 10.919102][ T1] usbcore: registered new interface driver pegasus [ 10.922873][ T1] usbcore: registered new interface driver rtl8150 [ 10.925648][ T1] usbcore: registered new device driver r8152-cfgselector [ 10.928513][ T1] usbcore: registered new interface driver r8152 [ 10.929138][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 10.932987][ T1] usbcore: registered new interface driver hso [ 10.935982][ T1] usbcore: registered new interface driver lan78xx [ 10.939067][ T1] usbcore: registered new interface driver asix [ 10.943139][ T1] usbcore: registered new interface driver ax88179_178a [ 10.946201][ T1] usbcore: registered new interface driver cdc_ether [ 10.949311][ T1] usbcore: registered new interface driver cdc_eem [ 10.952815][ T1] usbcore: registered new interface driver dm9601 [ 10.955928][ T1] usbcore: registered new interface driver sr9700 [ 10.959091][ T1] usbcore: registered new interface driver CoreChips [ 10.964157][ T1] usbcore: registered new interface driver smsc75xx [ 10.967686][ T1] usbcore: registered new interface driver smsc95xx [ 10.971292][ T1] usbcore: registered new interface driver gl620a [ 10.974617][ T1] usbcore: registered new interface driver net1080 [ 10.978015][ T1] usbcore: registered new interface driver plusb [ 10.982261][ T1] usbcore: registered new interface driver rndis_host [ 10.984991][ T1] usbcore: registered new interface driver cdc_subset [ 10.987942][ T1] usbcore: registered new interface driver zaurus [ 10.991650][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 10.994857][ T1] usbcore: registered new interface driver int51x1 [ 10.998358][ T1] usbcore: registered new interface driver kalmia [ 11.005626][ T1] usbcore: registered new interface driver ipheth [ 11.014691][ T1] usbcore: registered new interface driver sierra_net [ 11.017043][ T1] usbcore: registered new interface driver cx82310_eth [ 11.020653][ T1] usbcore: registered new interface driver cdc_ncm [ 11.039709][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 11.045934][ T1] usbcore: registered new interface driver lg-vl600 [ 11.047669][ T1] usbcore: registered new interface driver qmi_wwan [ 11.049723][ T1] usbcore: registered new interface driver cdc_mbim [ 11.053020][ T1] usbcore: registered new interface driver ch9200 [ 11.056103][ T1] usbcore: registered new interface driver r8153_ecm [ 11.098141][ T1] VFIO - User Level meta-driver version: 0.3 [ 11.139642][ T1] aoe: AoE v85 initialised. [ 11.250162][ T1] usbcore: registered new interface driver cdc_acm [ 11.254982][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 11.266211][ T1] usbcore: registered new interface driver usblp [ 11.268032][ T1] usbcore: registered new interface driver cdc_wdm [ 11.269815][ T1] usbcore: registered new interface driver usbtmc [ 11.278138][ T1] usbcore: registered new interface driver uas [ 11.280335][ T1] usbcore: registered new interface driver usb-storage [ 11.283114][ T1] usbcore: registered new interface driver ums-alauda [ 11.284756][ T1] usbcore: registered new interface driver ums-cypress [ 11.286148][ T1] usbcore: registered new interface driver ums-datafab [ 11.287564][ T1] usbcore: registered new interface driver ums_eneub6250 [ 11.288926][ T1] usbcore: registered new interface driver ums-freecom [ 11.290317][ T1] usbcore: registered new interface driver ums-isd200 [ 11.291757][ T1] usbcore: registered new interface driver ums-jumpshot [ 11.302674][ T1] usbcore: registered new interface driver ums-karma [ 11.305984][ T1] usbcore: registered new interface driver ums-onetouch [ 11.308332][ T1] usbcore: registered new interface driver ums-realtek [ 11.316004][ T1] usbcore: registered new interface driver ums-sddr09 [ 11.319033][ T1] usbcore: registered new interface driver ums-sddr55 [ 11.323398][ T1] usbcore: registered new interface driver ums-usbat [ 11.327654][ T1] usbcore: registered new interface driver mdc800 [ 11.328404][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 11.332554][ T1] usbcore: registered new interface driver microtekX6 [ 11.341453][ T1] usbcore: registered new interface driver usbserial_generic [ 11.345776][ T1] usbserial: USB Serial support registered for generic [ 11.349245][ T1] usbcore: registered new interface driver aircable [ 11.352960][ T1] usbserial: USB Serial support registered for aircable [ 11.356474][ T1] usbcore: registered new interface driver ark3116 [ 11.359681][ T1] usbserial: USB Serial support registered for ark3116 [ 11.363747][ T1] usbcore: registered new interface driver belkin_sa [ 11.366929][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 11.371516][ T1] usbcore: registered new interface driver ch341 [ 11.374462][ T1] usbserial: USB Serial support registered for ch341-uart [ 11.377864][ T1] usbcore: registered new interface driver cp210x [ 11.381820][ T1] usbserial: USB Serial support registered for cp210x [ 11.385254][ T1] usbcore: registered new interface driver cyberjack [ 11.388371][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 11.392581][ T1] usbcore: registered new interface driver cypress_m8 [ 11.395675][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 11.398783][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 11.402797][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 11.409895][ T1] usbcore: registered new interface driver usb_debug [ 11.412273][ T1] usbserial: USB Serial support registered for debug [ 11.413756][ T1] usbserial: USB Serial support registered for xhci_dbc [ 11.415936][ T1] usbcore: registered new interface driver digi_acceleport [ 11.417688][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 11.418969][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 11.420598][ T1] usbcore: registered new interface driver io_edgeport [ 11.439579][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 11.442846][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 11.447228][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 11.448881][ T1] usbserial: USB Serial support registered for EPiC device [ 11.466848][ T1] usbcore: registered new interface driver io_ti [ 11.468445][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 11.469893][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 11.490455][ T1] usbcore: registered new interface driver empeg [ 11.492784][ T1] usbserial: USB Serial support registered for empeg [ 11.494458][ T1] usbcore: registered new interface driver f81534a_ctrl [ 11.507823][ T1] usbcore: registered new interface driver f81232 [ 11.510477][ T1] usbserial: USB Serial support registered for f81232 [ 11.515029][ T1] usbserial: USB Serial support registered for f81534a [ 11.518370][ T1] usbcore: registered new interface driver f81534 [ 11.522481][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 11.529459][ T1] usbcore: registered new interface driver ftdi_sio [ 11.537537][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 11.539552][ T1] usbcore: registered new interface driver garmin_gps [ 11.541792][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 11.543574][ T1] usbcore: registered new interface driver ipaq [ 11.545123][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 11.547260][ T1] usbcore: registered new interface driver ipw [ 11.548625][ T1] usbserial: USB Serial support registered for IPWireless converter [ 11.563740][ T1] usbcore: registered new interface driver ir_usb [ 11.565203][ T1] usbserial: USB Serial support registered for IR Dongle [ 11.566822][ T1] usbcore: registered new interface driver iuu_phoenix [ 11.568378][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 11.569946][ T1] usbcore: registered new interface driver keyspan [ 11.576614][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 11.578407][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 11.580269][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 11.596394][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 11.598683][ T1] usbcore: registered new interface driver keyspan_pda [ 11.600172][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 11.605805][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 11.607704][ T1] usbcore: registered new interface driver kl5kusb105 [ 11.609153][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 11.616519][ T1] usbcore: registered new interface driver kobil_sct [ 11.618194][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 11.619990][ T1] usbcore: registered new interface driver mct_u232 [ 11.635391][ T1] usbserial: USB Serial support registered for MCT U232 [ 11.638615][ T1] usbcore: registered new interface driver metro_usb [ 11.643542][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 11.647689][ T1] usbcore: registered new interface driver mos7720 [ 11.651823][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 11.655358][ T1] usbcore: registered new interface driver mos7840 [ 11.658806][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 11.663400][ T1] usbcore: registered new interface driver mxuport [ 11.666522][ T1] usbserial: USB Serial support registered for MOXA UPort [ 11.670517][ T1] usbcore: registered new interface driver navman [ 11.675839][ T1] usbserial: USB Serial support registered for navman [ 11.679623][ T1] usbcore: registered new interface driver omninet [ 11.683711][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 11.687194][ T1] usbcore: registered new interface driver opticon [ 11.690458][ T1] usbserial: USB Serial support registered for opticon [ 11.694452][ T1] usbcore: registered new interface driver option [ 11.697284][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 11.700477][ T1] usbcore: registered new interface driver oti6858 [ 11.704800][ T1] usbserial: USB Serial support registered for oti6858 [ 11.708142][ T1] usbcore: registered new interface driver pl2303 [ 11.719279][ T1] usbserial: USB Serial support registered for pl2303 [ 11.726915][ T1] usbcore: registered new interface driver qcaux [ 11.728688][ T1] usbserial: USB Serial support registered for qcaux [ 11.730653][ T1] usbcore: registered new interface driver qcserial [ 11.732975][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 11.734565][ T1] usbcore: registered new interface driver quatech2 [ 11.736066][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 11.738418][ T1] usbcore: registered new interface driver safe_serial [ 11.739998][ T1] usbserial: USB Serial support registered for safe_serial [ 11.757292][ T1] usbcore: registered new interface driver sierra [ 11.760004][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 11.768434][ T1] usbcore: registered new interface driver usb_serial_simple [ 11.773929][ T1] usbserial: USB Serial support registered for carelink [ 11.775643][ T1] usbserial: USB Serial support registered for flashloader [ 11.777148][ T1] usbserial: USB Serial support registered for funsoft [ 11.778474][ T1] usbserial: USB Serial support registered for google [ 11.780304][ T1] usbserial: USB Serial support registered for hp4x [ 11.782267][ T1] usbserial: USB Serial support registered for kaufmann [ 11.783664][ T1] usbserial: USB Serial support registered for libtransistor [ 11.785653][ T1] usbserial: USB Serial support registered for moto_modem [ 11.787242][ T1] usbserial: USB Serial support registered for motorola_tetra [ 11.800676][ T1] usbserial: USB Serial support registered for nokia [ 11.808503][ T1] usbserial: USB Serial support registered for novatel_gps [ 11.818919][ T1] usbserial: USB Serial support registered for siemens_mpi [ 11.820577][ T1] usbserial: USB Serial support registered for suunto [ 11.823380][ T1] usbserial: USB Serial support registered for vivopay [ 11.824729][ T1] usbserial: USB Serial support registered for zio [ 11.826729][ T1] usbcore: registered new interface driver spcp8x5 [ 11.828283][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 11.830184][ T1] usbcore: registered new interface driver ssu100 [ 11.846756][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 11.848796][ T1] usbcore: registered new interface driver symbolserial [ 11.855252][ T1] usbserial: USB Serial support registered for symbol [ 11.857511][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 11.859119][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 11.860588][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 11.867258][ T1] usbcore: registered new interface driver upd78f0730 [ 11.868788][ T1] usbserial: USB Serial support registered for upd78f0730 [ 11.870481][ T1] usbcore: registered new interface driver visor [ 11.885895][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 11.887890][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 11.889685][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 11.899707][ T1] usbcore: registered new interface driver wishbone_serial [ 11.902172][ T1] usbserial: USB Serial support registered for wishbone_serial [ 11.904179][ T1] usbcore: registered new interface driver whiteheat [ 11.914223][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 11.915824][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 11.917900][ T1] usbcore: registered new interface driver xr_serial [ 11.919564][ T1] usbserial: USB Serial support registered for xr_serial [ 11.927319][ T1] usbcore: registered new interface driver xsens_mt [ 11.928957][ T1] usbserial: USB Serial support registered for xsens_mt [ 11.939440][ T1] usbcore: registered new interface driver adutux [ 11.945043][ T1] usbcore: registered new interface driver appledisplay [ 11.947357][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 11.949285][ T1] usbcore: registered new interface driver cytherm [ 11.951796][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 11.955662][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 11.958354][ T1] usbcore: registered new interface driver idmouse [ 11.972766][ T1] usbcore: registered new interface driver iowarrior [ 11.976187][ T1] usbcore: registered new interface driver isight_firmware [ 11.983100][ T1] usbcore: registered new interface driver usblcd [ 11.986713][ T1] usbcore: registered new interface driver ldusb [ 11.990515][ T1] usbcore: registered new interface driver legousbtower [ 11.995574][ T1] usbcore: registered new interface driver usbtest [ 11.999281][ T1] usbcore: registered new interface driver usb_ehset_test [ 12.009941][ T1] usbcore: registered new interface driver trancevibrator [ 12.014597][ T1] usbcore: registered new interface driver uss720 [ 12.015108][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 12.015661][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 12.016182][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 12.016696][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 12.020422][ T1] usbcore: registered new interface driver usbsevseg [ 12.024978][ T1] usbcore: registered new interface driver yurex [ 12.043884][ T1] usbcore: registered new interface driver chaoskey [ 12.048022][ T1] usbcore: registered new interface driver sisusb [ 12.052974][ T1] usbcore: registered new interface driver lvs [ 12.060406][ T1] usbcore: registered new device driver onboard-usb-hub [ 12.124105][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.125734][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 12.135808][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 12.155218][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05 [ 12.156009][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.156604][ T1] usb usb1: Product: Dummy host controller [ 12.157110][ T1] usb usb1: Manufacturer: Linux 6.5.0-rc7-syzkaller-00093-gf8d6ff449094 dummy_hcd [ 12.157728][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 12.180253][ T1] hub 1-0:1.0: USB hub found [ 12.186293][ T1] hub 1-0:1.0: 1 port detected [ 12.280461][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 12.338317][ T1] mousedev: PS/2 mouse device common for all mice [ 12.355179][ T1] usbcore: registered new interface driver iforce [ 12.358674][ T1] usbcore: registered new interface driver xpad [ 12.363297][ T1] usbcore: registered new interface driver ati_remote2 [ 12.365299][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 12.372736][ T1] usbcore: registered new interface driver cm109 [ 12.373680][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 12.376095][ T1] usbcore: registered new interface driver ims_pcu [ 12.378515][ T1] usbcore: registered new interface driver keyspan_remote [ 12.458574][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 12.478090][ T1] i2c_dev: i2c /dev entries driver [ 12.499472][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 12.576223][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 12.579818][ T1] device-mapper: uevent: version 1.0.3 [ 12.589441][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 12.602525][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 12.604389][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 12.605084][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 12.645841][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 12.684752][ T1] iscsi: registered transport (iser) [ 12.700279][ T1] SoftiWARP attached [ 12.755946][ T1] hid: raw HID events driver (C) Jiri Kosina [ 12.766831][ T1] usbcore: registered new interface driver usbhid [ 12.768496][ T1] usbhid: USB HID core driver [ 12.786108][ T1] usbcore: registered new interface driver es2_ap_driver [ 12.787710][ T1] greybus: registered new driver hid [ 12.796513][ T1] greybus: registered new driver gbphy [ 12.798063][ T1] gb_gbphy: registered new driver usb [ 12.886839][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 12.949556][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 13.018720][ T1] gnss: GNSS driver registered with major 496 [ 13.494633][ T1] usbcore: registered new interface driver snd-usb-audio [ 13.496561][ T1] usbcore: registered new interface driver snd-ua101 [ 13.512100][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 13.513988][ T1] usbcore: registered new interface driver snd-usb-6fire [ 13.515644][ T1] usbcore: registered new interface driver snd-usb-hiface [ 13.518140][ T1] usbcore: registered new interface driver snd-bcd2000 [ 13.522536][ T1] usbcore: registered new interface driver snd_usb_pod [ 13.524228][ T1] usbcore: registered new interface driver snd_usb_podhd [ 13.526054][ T1] usbcore: registered new interface driver snd_usb_toneport [ 13.528004][ T1] usbcore: registered new interface driver snd_usb_variax [ 13.737561][ T1] NET: Registered PF_LLC protocol family [ 13.739683][ T1] GACT probability on [ 13.741787][ T1] Mirror/redirect action on [ 13.744578][ T1] Simple TC action Loaded [ 13.759935][ T1] netem: version 1.3 [ 13.761343][ T1] u32 classifier [ 13.761599][ T1] Performance counters on [ 13.761908][ T1] input device check on [ 13.762234][ T1] Actions configured [ 13.797460][ T1] xt_time: kernel timezone is -0000 [ 13.798705][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 13.815954][ T1] gre: GRE over IPv4 demultiplexor driver [ 13.816449][ T1] ip_gre: GRE over IPv4 tunneling driver [ 13.867039][ T1] IPv4 over IPsec tunneling driver [ 13.892169][ T1] Initializing XFRM netlink socket [ 13.893677][ T1] IPsec XFRM device driver [ 13.896842][ T1] NET: Registered PF_INET6 protocol family [ 13.976325][ T1] Segment Routing with IPv6 [ 13.977194][ T1] RPL Segment Routing with IPv6 [ 13.979361][ T1] In-situ OAM (IOAM) with IPv6 [ 13.984195][ T1] mip6: Mobile IPv6 [ 14.007893][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 14.043071][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 14.059885][ T1] NET: Registered PF_PACKET protocol family [ 14.064332][ T1] NET: Registered PF_KEY protocol family [ 14.069219][ T1] can: controller area network core [ 14.071505][ T1] NET: Registered PF_CAN protocol family [ 14.071974][ T1] can: raw protocol [ 14.072549][ T1] can: broadcast manager protocol [ 14.073320][ T1] can: netlink gateway - max_hops=1 [ 14.074368][ T1] can: SAE J1939 [ 14.074858][ T1] can: isotp protocol (max_pdu_size 8300) [ 14.078507][ T1] NET: Registered PF_KCM protocol family [ 14.082959][ T1] l2tp_core: L2TP core driver, V2.0 [ 14.083367][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 14.083923][ T1] l2tp_netlink: L2TP netlink interface [ 14.085739][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 14.086188][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 14.086830][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 14.089152][ T1] sctp: Hash tables configured (bind 256/256) [ 14.102322][ T1] NET: Registered PF_RDS protocol family [ 14.115537][ T1] Registered RDS/infiniband transport [ 14.125758][ T1] Registered RDS/tcp transport [ 14.130552][ T1] NET: Registered PF_SMC protocol family [ 14.133446][ T1] 9pnet: Installing 9P2000 support [ 14.155314][ T1] Key type dns_resolver registered [ 14.156180][ T1] Key type ceph registered [ 14.159068][ T1] libceph: loaded (mon/osd proto 15/24) [ 14.166166][ T1] NET: Registered PF_VSOCK protocol family [ 14.418498][ T1] ------------[ cut here ]------------ [ 14.418592][ T1] kernel BUG at kernel/params.c:814! [ 14.418855][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 14.419106][ T1] Modules linked in: [ 14.419230][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B W 6.5.0-rc7-syzkaller-00093-gf8d6ff449094 #0 [ 14.419394][ T1] Hardware name: linux,dummy-virt (DT) [ 14.419476][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 14.419631][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 14.419773][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 14.419882][ T1] sp : ffff8000827bbd40 [ 14.419937][ T1] x29: ffff8000827bbd40 x28: 0000000000000000 x27: ffff800082396070 [ 14.420179][ T1] x26: ffff8000822900b0 x25: ffff8000821bec90 x24: ffff8000822688f0 [ 14.420489][ T1] x23: ffff800082396078 x22: 0000000000000000 x21: ffff800082272e18 [ 14.420790][ T1] x20: f6ff000005d21540 x19: ffff8000822689b8 x18: ffffffffffffffff [ 14.421078][ T1] x17: ffff80008024363c x16: ffff8000802b20ec x15: ffff8000827bbb80 [ 14.421320][ T1] x14: 0000000000000004 x13: f4ff000002c11310 x12: 0000000000000000 [ 14.421568][ T1] x11: fcff000005846738 x10: fcff0000058466f0 x9 : f4ff000002c11310 [ 14.421810][ T1] x8 : ffff8000827bbca0 x7 : 0000000000000000 x6 : 0000000000000080 [ 14.422054][ T1] x5 : 0000000080200020 x4 : 0000000000000000 x3 : 0000000000000020 [ 14.422318][ T1] x2 : 0000000000000000 x1 : ffff800082695f70 x0 : 00000000fffffff4 [ 14.422564][ T1] Call trace: [ 14.422631][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 14.422774][ T1] do_one_initcall+0x80/0x1c4 [ 14.422906][ T1] kernel_init_freeable+0x1c0/0x288 [ 14.423041][ T1] kernel_init+0x24/0x1e0 [ 14.423172][ T1] ret_from_fork+0x10/0x20 [ 14.423536][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 14.424113][ T1] ---[ end trace 0000000000000000 ]--- [ 14.424462][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 14.424633][ T1] SMP: stopping secondary CPUs [ 14.425145][ T1] Kernel Offset: disabled [ 14.425186][ T1] CPU features: 0x00000000,68f167a1,c287f6bf [ 14.425434][ T1] Memory Limit: none [ 14.441141][ T1] Rebooting in 86400 seconds..