failed to run ["ssh" "-p" "21665" "-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 21665 timed out [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x000f0510] [ 0.000000][ T0] Linux version 6.5.0-rc5-syzkaller-00349-g3feecb1b8483 (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, 1475K 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 fcff000002c01008 by task swapper/0 [ 0.000000][ T0] Pointer tag: [fc], memory tag: [fd] [ 0.000000][ T0] [ 0.000000][ T0] CPU: 0 PID: 0 Comm: swapper Not tainted 6.5.0-rc5-syzkaller-00349-g3feecb1b8483 #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 fcff000002c01000 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: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 0.000000][ T0] ffff000002c00f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 0.000000][ T0] >ffff000002c01000: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd [ 0.000000][ T0] ^ [ 0.000000][ T0] ffff000002c01100: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd [ 0.000000][ T0] ffff000002c01200: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd [ 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 [ 0.000124][ T0] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.007499][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.031716][ T0] Console: colour dummy device 80x25 [ 0.043394][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=625000) [ 0.046897][ T0] pid_max: default: 32768 minimum: 301 [ 0.053830][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,integrity [ 0.056439][ T0] landlock: Up and running. [ 0.056535][ T0] Yama: becoming mindful. [ 0.058862][ T0] TOMOYO Linux initialized [ 0.060346][ T0] Smack: Initializing. [ 0.060425][ T0] Smack: Netfilter enabled. [ 0.060495][ T0] Smack: IPv6 Netfilter enabled. [ 0.067896][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.068255][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.136987][ T1] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.165914][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.169855][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.177905][ T1] rcu: Hierarchical SRCU implementation. [ 0.178047][ T1] rcu: Max phase no-delay instances is 1000. [ 0.193704][ T1] EFI services will not be available. [ 0.198861][ T1] smp: Bringing up secondary CPUs ... [ 0.220644][ T0] Detected PIPT I-cache on CPU1 [ 0.237158][ T0] CPU1: Booted secondary processor 0x0000000001 [0x000f0510] [ 0.243963][ T1] smp: Brought up 1 node, 2 CPUs [ 0.244161][ T1] SMP: Total of 2 processors activated. [ 0.244516][ T1] CPU features: detected: Branch Target Identification [ 0.244673][ T1] CPU features: detected: 32-bit EL0 Support [ 0.244764][ T1] CPU features: detected: 32-bit EL1 Support [ 0.244844][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.244962][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.245471][ T1] CPU features: detected: Common not Private translations [ 0.245561][ T1] CPU features: detected: CRC32 instructions [ 0.245646][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.245731][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.245819][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.245909][ T1] CPU features: detected: E0PD [ 0.246156][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.246259][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.246349][ T1] CPU features: detected: LSE atomic instructions [ 0.246525][ T1] CPU features: detected: Privileged Access Never [ 0.246612][ T1] CPU features: detected: RAS Extension Support [ 0.246698][ T1] CPU features: detected: Random Number Generator [ 0.246782][ T1] CPU features: detected: Speculation barrier (SB) [ 0.246869][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.246968][ T1] CPU features: detected: TLB range maintenance instructions [ 0.247138][ T1] CPU features: detected: Scalable Matrix Extension [ 0.247249][ T1] CPU features: detected: FA64 [ 0.247344][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.247428][ T1] CPU features: detected: Scalable Vector Extension [ 0.269015][ T1] SVE: maximum available vector length 256 bytes per vector [ 0.273307][ T1] SVE: default vector length 64 bytes per vector [ 0.276088][ T1] SME: minimum available vector length 16 bytes per vector [ 0.276205][ T1] SME: maximum available vector length 256 bytes per vector [ 0.276298][ T1] SME: default vector length 32 bytes per vector [ 0.276856][ T1] CPU: All CPU(s) started at EL2 [ 0.276970][ T1] alternatives: applying system-wide alternatives [ 0.419777][ T1] devtmpfs: initialized [ 0.596608][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.597708][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.636880][ T1] DMI not present or invalid. [ 0.663223][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.712251][ T1] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.715313][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.720750][ T1] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.721988][ T1] audit: initializing netlink subsys (disabled) [ 0.731183][ T26] audit: type=2000 audit(0.640:1): state=initialized audit_enabled=0 res=1 [ 0.759377][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.759606][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.761266][ T1] cpuidle: using governor menu [ 0.765327][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.767355][ T1] ASID allocator initialised with 65536 entries [ 0.779049][ T1] Serial: AMBA PL011 UART driver [ 1.003252][ T1] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 1.005311][ T1] printk: console [ttyAMA0] enabled [ 1.122979][ T1] Modules: 22608 pages in range for non-PLT usage [ 1.123165][ T1] Modules: 514128 pages in range for PLT usage [ 1.145104][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.146260][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 1.147208][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 1.148090][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 1.148681][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.149184][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 1.149743][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 1.150297][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 1.386183][ T1] raid6: neonx8 gen() 897 MB/s [ 1.558615][ T1] raid6: neonx4 gen() 1057 MB/s [ 1.731356][ T1] raid6: neonx2 gen() 855 MB/s [ 1.904404][ T1] raid6: neonx1 gen() 701 MB/s [ 2.077536][ T1] raid6: int64x8 gen() 1034 MB/s [ 2.251839][ T1] raid6: int64x4 gen() 1426 MB/s [ 2.429783][ T1] raid6: int64x2 gen() 1061 MB/s [ 2.604168][ T1] raid6: int64x1 gen() 830 MB/s [ 2.604805][ T1] raid6: using algorithm int64x4 gen() 1426 MB/s [ 2.780533][ T1] raid6: .... xor() 659 MB/s, rmw enabled [ 2.781525][ T1] raid6: using neon recovery algorithm [ 2.794635][ T1] ACPI: Interpreter disabled. [ 2.806413][ T1] iommu: Default domain type: Translated [ 2.807194][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 2.831568][ T1] SCSI subsystem initialized [ 2.852844][ T1] usbcore: registered new interface driver usbfs [ 2.854791][ T1] usbcore: registered new interface driver hub [ 2.857231][ T1] usbcore: registered new device driver usb [ 2.873777][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.874303][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.875476][ T1] PTP clock support registered [ 2.884144][ T1] EDAC MC: Ver: 3.0.0 [ 2.903649][ T1] scmi_core: SCMI protocol bus registered [ 2.931052][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.972081][ T1] NetLabel: Initializing [ 2.972577][ T1] NetLabel: domain hash size = 128 [ 2.973247][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.978078][ T1] NetLabel: unlabeled traffic allowed by default [ 2.984906][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.987642][ T1] NET: Registered PF_NFC protocol family [ 2.994333][ T1] vgaarb: loaded [ 3.002754][ T1] clocksource: Switched to clocksource arch_sys_counter [ 3.017832][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.019761][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.027264][ T1] FS-Cache: Loaded [ 3.038252][ T1] CacheFiles: Loaded [ 3.046263][ T1] TOMOYO: 2.6.0 [ 3.047414][ T1] Mandatory Access Control activated. [ 3.050349][ T1] pnp: PnP ACPI: disabled [ 3.456055][ T1] NET: Registered PF_INET protocol family [ 3.459906][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 3.485088][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 3.486340][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 3.487319][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 3.489034][ T1] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 3.490043][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 3.496954][ T1] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear) [ 3.499004][ T1] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.500024][ T1] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 3.505547][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.506931][ T1] NET: Registered PF_XDP protocol family [ 3.507962][ T1] PCI: CLS 0 bytes, default 64 [ 3.520735][ T1] kvm [1]: IPA Size Limit: 48 bits [ 3.524212][ T1] kvm [1]: vgic interrupt IRQ9 [ 3.525885][ T1] kvm [1]: VHE mode initialized successfully [ 3.597088][ T1] Initialise system trusted keyrings [ 3.610612][ T1] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 3.613489][ T1] zbud: loaded [ 3.637309][ T1] DLM installed [ 3.660582][ T1] fuse: init (API version 7.38) [ 4.306882][ T1] NET: Registered PF_ALG protocol family [ 4.317040][ T1] xor: measuring software checksum speed [ 4.324194][ T1] 8regs : 1810 MB/sec [ 4.331598][ T1] 32regs : 1545 MB/sec [ 4.368131][ T1] arm64_neon : 281 MB/sec [ 4.368660][ T1] xor: using function: 8regs (1810 MB/sec) [ 4.369574][ T1] async_tx: api initialized (async) [ 4.370159][ T1] Key type asymmetric registered [ 4.370681][ T1] Asymmetric key parser 'x509' registered [ 4.371194][ T1] Asymmetric key parser 'pkcs8' registered [ 4.371615][ T1] Key type pkcs7_test registered [ 4.374673][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242) [ 4.378911][ T1] io scheduler mq-deadline registered [ 4.379476][ T1] io scheduler kyber registered [ 4.380491][ T1] io scheduler bfq registered [ 4.414072][ T1] pl061_gpio 9030000.pl061: PL061 GPIO chip registered [ 4.451842][ T1] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 4.454731][ T1] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 4.456319][ T1] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 4.457158][ T1] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 4.458778][ T1] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 4.460540][ T1] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 4.469216][ T1] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 4.470759][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.474974][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.475693][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 4.476338][ T1] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 4.479262][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 4.489848][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 [ 4.490869][ T1] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 4.491476][ T1] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.497541][ T1] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.504287][ T1] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 4.504945][ T1] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 4.505536][ T1] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.506205][ T1] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.506793][ T1] pci 0000:00:02.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 4.513422][ T1] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 4.514215][ T1] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 4.514762][ T1] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 4.515503][ T1] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 4.533626][ T1] pci 0000:00:02.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 4.534653][ T1] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 4.535616][ T1] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 4.536402][ T1] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 4.537138][ T1] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 4.537769][ T1] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 4.538358][ T1] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 4.538961][ T1] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 4.539583][ T1] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f] [ 4.540151][ T1] pci 0000:00:02.0: BAR 0: assigned [io 0x10a0-0x10bf] [ 4.551090][ T1] IPMI message handler: version 39.2 [ 4.554915][ T1] ipmi device interface [ 4.560334][ T1] ipmi_si: IPMI System Interface driver [ 4.569381][ T1] ipmi_si: Unable to find any System Interface(s) [ 4.584561][ T1] EINJ: ACPI disabled. [ 4.685883][ T1] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 4.699042][ T1] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 4.709178][ T1] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 7.320205][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.321787][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.640279][ T1] ------------[ cut here ]------------ [ 7.641059][ T1] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/drm_managed.c:133 drmm_add_final_kfree+0x7c/0x98 [ 7.645170][ T1] Modules linked in: [ 7.646723][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B 6.5.0-rc5-syzkaller-00349-g3feecb1b8483 #0 [ 7.647590][ T1] Hardware name: linux,dummy-virt (DT) [ 7.648253][ T1] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 7.648898][ T1] pc : drmm_add_final_kfree+0x7c/0x98 [ 7.649355][ T1] lr : drmm_add_final_kfree+0x30/0x98 [ 7.649782][ T1] sp : ffff8000827bbcd0 [ 7.650122][ T1] x29: ffff8000827bbcd0 x28: 0000000000000000 x27: ffff800082396068 [ 7.651050][ T1] x26: ffff8000822900b0 x25: ffff8000821bea30 x24: ffff8000822686a8 [ 7.651810][ T1] x23: ffff800082396078 x22: f3ff000003fd0410 x21: 0000000000000000 [ 7.653123][ T1] x20: f1ff0000039d3800 x19: f1ff0000039d3800 x18: 0000000000000000 [ 7.653927][ T1] x17: ffff80008081d698 x16: ffff8000808cbe90 x15: ffff8000808cb6e4 [ 7.654713][ T1] x14: ffff8000802432f4 x13: ffff800080015698 x12: ffff800081872e84 [ 7.655544][ T1] x11: ffff800082291104 x10: ffff8000800145b4 x9 : ffff8000802b35dc [ 7.656321][ T1] x8 : ffff8000827bbc90 x7 : 0000000000000000 x6 : 0000000000008000 [ 7.656993][ T1] x5 : f5ff0000038913c0 x4 : 0000000000000000 x3 : 0000000000000020 [ 7.657645][ T1] x2 : 0000000000000000 x1 : f1ff0000039d3e38 x0 : f1ff0000039d3800 [ 7.658588][ T1] Call trace: [ 7.658940][ T1] drmm_add_final_kfree+0x7c/0x98 [ 7.659520][ T1] __devm_drm_dev_alloc+0xb4/0xd4 [ 7.659924][ T1] vgem_init+0xac/0x140 [ 7.660310][ T1] do_one_initcall+0x80/0x1c4 [ 7.660919][ T1] kernel_init_freeable+0x1c0/0x288 [ 7.662237][ T1] kernel_init+0x24/0x1e0 [ 7.663254][ T1] ret_from_fork+0x10/0x20 [ 7.664460][ T1] ---[ end trace 0000000000000000 ]--- [ 7.681801][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.729774][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.921187][ T1] Console: switching to colour frame buffer device 128x48 [ 7.958672][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.960983][ T1] usbcore: registered new interface driver udl [ 8.424146][ T1] brd: module loaded [ 8.947766][ T1] loop: module loaded [ 9.528916][ T1] virtio_blk virtio2: 2/0/0 default/read/poll queues [ 9.541322][ T1] virtio_blk virtio2: [vda] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 9.618017][ T1] zram: Added device: zram0 [ 9.660412][ T1] null_blk: disk nullb0 created [ 9.660756][ T1] null_blk: module loaded [ 9.665468][ T1] usbcore: registered new interface driver rtsx_usb [ 9.676632][ T1] usbcore: registered new interface driver pn533_usb [ 9.695933][ T1] nfcsim 0.2 initialized [ 9.698048][ T1] usbcore: registered new interface driver port100 [ 9.701593][ T1] usbcore: registered new interface driver nfcmrvl [ 9.740688][ T1] Loading iSCSI transport class v2.0-870. [ 9.791650][ T1] megasas: 07.725.01.00-rc1 [ 9.800892][ T1] mpt3sas version 43.100.00.00 loaded [ 9.826426][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.978793][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.983765][ T1] db_root: cannot open: /etc/target [ 9.996142][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x00000000-0x03ffffff] [ 9.999842][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 10.001394][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 10.005757][ T1] Using buffer write method [ 10.007652][ T1] physmap-flash 0.flash: physmap platform flash device: [mem 0x04000000-0x07ffffff] [ 10.009606][ T1] 0.flash: Found 2 x16 devices at 0x0 in 32-bit bank. Manufacturer ID 0x000000 Chip ID 0x000000 [ 10.010536][ T1] Intel/Sharp Extended Query Table at 0x0031 [ 10.011977][ T1] Using buffer write method [ 10.013448][ T1] Concatenating MTD devices: [ 10.013808][ T1] (0): "0.flash" [ 10.014147][ T1] (1): "0.flash" [ 10.014434][ T1] into device "0.flash" [ 10.055085][ T1] ftl_cs: FTL header not found. [ 10.109822][ T1] slram: not enough parameters. [ 10.153804][ T1] ftl_cs: FTL header not found. [ 10.347111][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 10.347731][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 10.348491][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 10.437091][ T1] MACsec IEEE 802.1AE [ 11.030656][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 11.094896][ T1] vcan: Virtual CAN interface driver [ 11.097151][ T1] vxcan: Virtual CAN Tunnel driver [ 11.098447][ T1] slcan: serial line CAN interface driver [ 11.100233][ T1] CAN device driver interface [ 11.104433][ T1] usbcore: registered new interface driver usb_8dev [ 11.107917][ T1] usbcore: registered new interface driver ems_usb [ 11.110820][ T1] usbcore: registered new interface driver gs_usb [ 11.115348][ T1] usbcore: registered new interface driver kvaser_usb [ 11.118641][ T1] usbcore: registered new interface driver mcba_usb [ 11.120548][ T1] usbcore: registered new interface driver peak_usb [ 11.170277][ T1] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 11.170920][ T1] hns3: Copyright (c) 2017 Huawei Corporation. [ 11.179579][ T1] hclge is initializing [ 11.180701][ T1] e100: Intel(R) PRO/100 Network Driver [ 11.181086][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 11.186199][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 11.186687][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 11.188828][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 11.189230][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 11.190842][ T1] igb: Intel(R) Gigabit Ethernet Network Driver [ 11.191305][ T1] igb: Copyright (c) 2007-2014 Intel Corporation. [ 11.206196][ T1] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 11.207309][ T1] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 11.225261][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 11.228278][ T1] usbcore: registered new interface driver catc [ 11.230647][ T1] usbcore: registered new interface driver kaweth [ 11.231274][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 11.236050][ T1] usbcore: registered new interface driver pegasus [ 11.238248][ T1] usbcore: registered new interface driver rtl8150 [ 11.240028][ T1] usbcore: registered new device driver r8152-cfgselector [ 11.241645][ T1] usbcore: registered new interface driver r8152 [ 11.242224][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 11.249668][ T1] usbcore: registered new interface driver hso [ 11.251663][ T1] usbcore: registered new interface driver lan78xx [ 11.261754][ T1] usbcore: registered new interface driver asix [ 11.264333][ T1] usbcore: registered new interface driver ax88179_178a [ 11.267246][ T1] usbcore: registered new interface driver cdc_ether [ 11.270401][ T1] usbcore: registered new interface driver cdc_eem [ 11.275952][ T1] usbcore: registered new interface driver dm9601 [ 11.279439][ T1] usbcore: registered new interface driver sr9700 [ 11.283320][ T1] usbcore: registered new interface driver CoreChips [ 11.286446][ T1] usbcore: registered new interface driver smsc75xx [ 11.289949][ T1] usbcore: registered new interface driver smsc95xx [ 11.294742][ T1] usbcore: registered new interface driver gl620a [ 11.298322][ T1] usbcore: registered new interface driver net1080 [ 11.303787][ T1] usbcore: registered new interface driver plusb [ 11.307513][ T1] usbcore: registered new interface driver rndis_host [ 11.311389][ T1] usbcore: registered new interface driver cdc_subset [ 11.317715][ T1] usbcore: registered new interface driver zaurus [ 11.322866][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 11.329216][ T1] usbcore: registered new interface driver int51x1 [ 11.334212][ T1] usbcore: registered new interface driver kalmia [ 11.339401][ T1] usbcore: registered new interface driver ipheth [ 11.343853][ T1] usbcore: registered new interface driver sierra_net [ 11.352108][ T1] usbcore: registered new interface driver cx82310_eth [ 11.356418][ T1] usbcore: registered new interface driver cdc_ncm [ 11.360433][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 11.369184][ T1] usbcore: registered new interface driver lg-vl600 [ 11.373864][ T1] usbcore: registered new interface driver qmi_wwan [ 11.378153][ T1] usbcore: registered new interface driver cdc_mbim [ 11.382080][ T1] usbcore: registered new interface driver ch9200 [ 11.386832][ T1] usbcore: registered new interface driver r8153_ecm [ 11.450301][ T1] VFIO - User Level meta-driver version: 0.3 [ 11.508075][ T1] aoe: AoE v85 initialised. [ 11.650439][ T1] usbcore: registered new interface driver cdc_acm [ 11.651069][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 11.665069][ T1] usbcore: registered new interface driver usblp [ 11.667082][ T1] usbcore: registered new interface driver cdc_wdm [ 11.668981][ T1] usbcore: registered new interface driver usbtmc [ 11.679688][ T1] usbcore: registered new interface driver uas [ 11.683424][ T1] usbcore: registered new interface driver usb-storage [ 11.689754][ T1] usbcore: registered new interface driver ums-alauda [ 11.697065][ T1] usbcore: registered new interface driver ums-cypress [ 11.700105][ T1] usbcore: registered new interface driver ums-datafab [ 11.704797][ T1] usbcore: registered new interface driver ums_eneub6250 [ 11.708277][ T1] usbcore: registered new interface driver ums-freecom [ 11.711850][ T1] usbcore: registered new interface driver ums-isd200 [ 11.717272][ T1] usbcore: registered new interface driver ums-jumpshot [ 11.720732][ T1] usbcore: registered new interface driver ums-karma [ 11.725101][ T1] usbcore: registered new interface driver ums-onetouch [ 11.729878][ T1] usbcore: registered new interface driver ums-realtek [ 11.735726][ T1] usbcore: registered new interface driver ums-sddr09 [ 11.745447][ T1] usbcore: registered new interface driver ums-sddr55 [ 11.749184][ T1] usbcore: registered new interface driver ums-usbat [ 11.754884][ T1] usbcore: registered new interface driver mdc800 [ 11.755556][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 11.758859][ T1] usbcore: registered new interface driver microtekX6 [ 11.767965][ T1] usbcore: registered new interface driver usbserial_generic [ 11.772062][ T1] usbserial: USB Serial support registered for generic [ 11.776657][ T1] usbcore: registered new interface driver aircable [ 11.779956][ T1] usbserial: USB Serial support registered for aircable [ 11.784196][ T1] usbcore: registered new interface driver ark3116 [ 11.787548][ T1] usbserial: USB Serial support registered for ark3116 [ 11.791535][ T1] usbcore: registered new interface driver belkin_sa [ 11.795964][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 11.799709][ T1] usbcore: registered new interface driver ch341 [ 11.803504][ T1] usbserial: USB Serial support registered for ch341-uart [ 11.807111][ T1] usbcore: registered new interface driver cp210x [ 11.810880][ T1] usbserial: USB Serial support registered for cp210x [ 11.815739][ T1] usbcore: registered new interface driver cyberjack [ 11.818880][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 11.822959][ T1] usbcore: registered new interface driver cypress_m8 [ 11.826980][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 11.830197][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 11.834361][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 11.837507][ T1] usbcore: registered new interface driver usb_debug [ 11.840537][ T1] usbserial: USB Serial support registered for debug [ 11.844344][ T1] usbserial: USB Serial support registered for xhci_dbc [ 11.848147][ T1] usbcore: registered new interface driver digi_acceleport [ 11.856620][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 11.859801][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 11.864390][ T1] usbcore: registered new interface driver io_edgeport [ 11.868240][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 11.876058][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 11.879058][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 11.883062][ T1] usbserial: USB Serial support registered for EPiC device [ 11.886674][ T1] usbcore: registered new interface driver io_ti [ 11.894356][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 11.897477][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 11.901187][ T1] usbcore: registered new interface driver empeg [ 11.904730][ T1] usbserial: USB Serial support registered for empeg [ 11.908284][ T1] usbcore: registered new interface driver f81534a_ctrl [ 11.912024][ T1] usbcore: registered new interface driver f81232 [ 11.916191][ T1] usbserial: USB Serial support registered for f81232 [ 11.918514][ T1] usbserial: USB Serial support registered for f81534a [ 11.921836][ T1] usbcore: registered new interface driver f81534 [ 11.926214][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 11.934539][ T1] usbcore: registered new interface driver ftdi_sio [ 11.938930][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 11.945235][ T1] usbcore: registered new interface driver garmin_gps [ 11.948288][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 11.952081][ T1] usbcore: registered new interface driver ipaq [ 11.957114][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 11.960156][ T1] usbcore: registered new interface driver ipw [ 11.964371][ T1] usbserial: USB Serial support registered for IPWireless converter [ 11.967903][ T1] usbcore: registered new interface driver ir_usb [ 11.970919][ T1] usbserial: USB Serial support registered for IR Dongle [ 11.977647][ T1] usbcore: registered new interface driver iuu_phoenix [ 11.980612][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 11.985233][ T1] usbcore: registered new interface driver keyspan [ 11.994499][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 11.999938][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 12.005615][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 12.009214][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 12.013705][ T1] usbcore: registered new interface driver keyspan_pda [ 12.015703][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 12.017267][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 12.019087][ T1] usbcore: registered new interface driver kl5kusb105 [ 12.020473][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 12.033080][ T1] usbcore: registered new interface driver kobil_sct [ 12.034680][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 12.036434][ T1] usbcore: registered new interface driver mct_u232 [ 12.038934][ T1] usbserial: USB Serial support registered for MCT U232 [ 12.053044][ T1] usbcore: registered new interface driver metro_usb [ 12.055902][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 12.059134][ T1] usbcore: registered new interface driver mos7720 [ 12.061997][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 12.071408][ T1] usbcore: registered new interface driver mos7840 [ 12.074801][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 12.078035][ T1] usbcore: registered new interface driver mxuport [ 12.081355][ T1] usbserial: USB Serial support registered for MOXA UPort [ 12.088277][ T1] usbcore: registered new interface driver navman [ 12.091011][ T1] usbserial: USB Serial support registered for navman [ 12.094877][ T1] usbcore: registered new interface driver omninet [ 12.097836][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 12.101200][ T1] usbcore: registered new interface driver opticon [ 12.104698][ T1] usbserial: USB Serial support registered for opticon [ 12.115976][ T1] usbcore: registered new interface driver option [ 12.118724][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 12.123413][ T1] usbcore: registered new interface driver oti6858 [ 12.126242][ T1] usbserial: USB Serial support registered for oti6858 [ 12.131050][ T1] usbcore: registered new interface driver pl2303 [ 12.136643][ T1] usbserial: USB Serial support registered for pl2303 [ 12.139193][ T1] usbcore: registered new interface driver qcaux [ 12.140855][ T1] usbserial: USB Serial support registered for qcaux [ 12.143348][ T1] usbcore: registered new interface driver qcserial [ 12.144725][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 12.146488][ T1] usbcore: registered new interface driver quatech2 [ 12.147725][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 12.166592][ T1] usbcore: registered new interface driver safe_serial [ 12.169977][ T1] usbserial: USB Serial support registered for safe_serial [ 12.176169][ T1] usbcore: registered new interface driver sierra [ 12.178048][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 12.179981][ T1] usbcore: registered new interface driver usb_serial_simple [ 12.181755][ T1] usbserial: USB Serial support registered for carelink [ 12.184447][ T1] usbserial: USB Serial support registered for flashloader [ 12.185749][ T1] usbserial: USB Serial support registered for funsoft [ 12.187014][ T1] usbserial: USB Serial support registered for google [ 12.188226][ T1] usbserial: USB Serial support registered for hp4x [ 12.189402][ T1] usbserial: USB Serial support registered for kaufmann [ 12.213990][ T1] usbserial: USB Serial support registered for libtransistor [ 12.217189][ T1] usbserial: USB Serial support registered for moto_modem [ 12.237360][ T1] usbserial: USB Serial support registered for motorola_tetra [ 12.240164][ T1] usbserial: USB Serial support registered for nokia [ 12.242638][ T1] usbserial: USB Serial support registered for novatel_gps [ 12.245408][ T1] usbserial: USB Serial support registered for siemens_mpi [ 12.268615][ T1] usbserial: USB Serial support registered for suunto [ 12.271228][ T1] usbserial: USB Serial support registered for vivopay [ 12.275368][ T1] usbserial: USB Serial support registered for zio [ 12.277942][ T1] usbcore: registered new interface driver spcp8x5 [ 12.280362][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 12.291905][ T1] usbcore: registered new interface driver ssu100 [ 12.295497][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 12.299568][ T1] usbcore: registered new interface driver symbolserial [ 12.301139][ T1] usbserial: USB Serial support registered for symbol [ 12.304564][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 12.305925][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 12.307626][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 12.309644][ T1] usbcore: registered new interface driver upd78f0730 [ 12.311260][ T1] usbserial: USB Serial support registered for upd78f0730 [ 12.327476][ T1] usbcore: registered new interface driver visor [ 12.329196][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 12.330482][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 12.331890][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 12.335059][ T1] usbcore: registered new interface driver wishbone_serial [ 12.336430][ T1] usbserial: USB Serial support registered for wishbone_serial [ 12.338040][ T1] usbcore: registered new interface driver whiteheat [ 12.339340][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 12.355711][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 12.357552][ T1] usbcore: registered new interface driver xr_serial [ 12.358945][ T1] usbserial: USB Serial support registered for xr_serial [ 12.360602][ T1] usbcore: registered new interface driver xsens_mt [ 12.361973][ T1] usbserial: USB Serial support registered for xsens_mt [ 12.368865][ T1] usbcore: registered new interface driver adutux [ 12.370651][ T1] usbcore: registered new interface driver appledisplay [ 12.373098][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 12.375550][ T1] usbcore: registered new interface driver cytherm [ 12.377294][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 12.378913][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 12.380606][ T1] usbcore: registered new interface driver idmouse [ 12.397088][ T1] usbcore: registered new interface driver iowarrior [ 12.399099][ T1] usbcore: registered new interface driver isight_firmware [ 12.400932][ T1] usbcore: registered new interface driver usblcd [ 12.403396][ T1] usbcore: registered new interface driver ldusb [ 12.405230][ T1] usbcore: registered new interface driver legousbtower [ 12.406830][ T1] usbcore: registered new interface driver usbtest [ 12.408621][ T1] usbcore: registered new interface driver usb_ehset_test [ 12.410396][ T1] usbcore: registered new interface driver trancevibrator [ 12.425664][ T1] usbcore: registered new interface driver uss720 [ 12.426420][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 12.426945][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 12.427287][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 12.427629][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 12.430259][ T1] usbcore: registered new interface driver usbsevseg [ 12.440297][ T1] usbcore: registered new interface driver yurex [ 12.450025][ T1] usbcore: registered new interface driver chaoskey [ 12.458700][ T1] usbcore: registered new interface driver sisusb [ 12.460080][ T1] usbcore: registered new interface driver lvs [ 12.461448][ T1] usbcore: registered new device driver onboard-usb-hub [ 12.517009][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.518953][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 12.531658][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 12.546264][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05 [ 12.546901][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.547438][ T1] usb usb1: Product: Dummy host controller [ 12.547879][ T1] usb usb1: Manufacturer: Linux 6.5.0-rc5-syzkaller-00349-g3feecb1b8483 dummy_hcd [ 12.548454][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 12.567267][ T1] hub 1-0:1.0: USB hub found [ 12.569575][ T1] hub 1-0:1.0: 1 port detected [ 12.667283][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 12.718057][ T1] mousedev: PS/2 mouse device common for all mice [ 12.727316][ T1] usbcore: registered new interface driver iforce [ 12.729336][ T1] usbcore: registered new interface driver xpad [ 12.731080][ T1] usbcore: registered new interface driver ati_remote2 [ 12.731695][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 12.746471][ T1] usbcore: registered new interface driver cm109 [ 12.748098][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 12.750555][ T1] usbcore: registered new interface driver ims_pcu [ 12.755403][ T1] usbcore: registered new interface driver keyspan_remote [ 12.831948][ T1] rtc-pl031 9010000.pl031: registered as rtc0 [ 12.848936][ T1] i2c_dev: i2c /dev entries driver [ 12.864839][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 12.940852][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 12.946505][ T1] device-mapper: uevent: version 1.0.3 [ 12.961146][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 12.974128][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 12.975225][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 12.977045][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 13.018840][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 13.056918][ T1] iscsi: registered transport (iser) [ 13.071244][ T1] SoftiWARP attached [ 13.142910][ T1] hid: raw HID events driver (C) Jiri Kosina [ 13.156512][ T1] usbcore: registered new interface driver usbhid [ 13.157179][ T1] usbhid: USB HID core driver [ 13.186973][ T1] usbcore: registered new interface driver es2_ap_driver [ 13.190756][ T1] greybus: registered new driver hid [ 13.200196][ T1] greybus: registered new driver gbphy [ 13.203647][ T1] gb_gbphy: registered new driver usb [ 13.271820][ T1] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 13.380365][ T1] cs_system_cfg: CoreSight Configuration manager initialised [ 13.456238][ T1] gnss: GNSS driver registered with major 496 [ 13.950812][ T1] usbcore: registered new interface driver snd-usb-audio [ 13.957265][ T1] usbcore: registered new interface driver snd-ua101 [ 13.965013][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 13.969640][ T1] usbcore: registered new interface driver snd-usb-6fire [ 13.973567][ T1] usbcore: registered new interface driver snd-usb-hiface [ 13.975769][ T1] usbcore: registered new interface driver snd-bcd2000 [ 13.977523][ T1] usbcore: registered new interface driver snd_usb_pod [ 13.979262][ T1] usbcore: registered new interface driver snd_usb_podhd [ 13.980976][ T1] usbcore: registered new interface driver snd_usb_toneport [ 13.992132][ T1] usbcore: registered new interface driver snd_usb_variax [ 14.241400][ T1] NET: Registered PF_LLC protocol family [ 14.244183][ T1] GACT probability on [ 14.245127][ T1] Mirror/redirect action on [ 14.248315][ T1] Simple TC action Loaded [ 14.269880][ T1] netem: version 1.3 [ 14.271895][ T1] u32 classifier [ 14.279297][ T1] Performance counters on [ 14.280424][ T1] input device check on [ 14.281377][ T1] Actions configured [ 14.328386][ T1] xt_time: kernel timezone is -0000 [ 14.330174][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 14.348039][ T1] gre: GRE over IPv4 demultiplexor driver [ 14.348601][ T1] ip_gre: GRE over IPv4 tunneling driver [ 14.400411][ T1] IPv4 over IPsec tunneling driver [ 14.431695][ T1] Initializing XFRM netlink socket [ 14.433360][ T1] IPsec XFRM device driver [ 14.436174][ T1] NET: Registered PF_INET6 protocol family [ 14.531267][ T1] Segment Routing with IPv6 [ 14.531781][ T1] RPL Segment Routing with IPv6 [ 14.534411][ T1] In-situ OAM (IOAM) with IPv6 [ 14.538167][ T1] mip6: Mobile IPv6 [ 14.559936][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 14.597534][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 14.619872][ T1] NET: Registered PF_PACKET protocol family [ 14.621833][ T1] NET: Registered PF_KEY protocol family [ 14.649864][ T1] can: controller area network core [ 14.651532][ T1] NET: Registered PF_CAN protocol family [ 14.651983][ T1] can: raw protocol [ 14.654909][ T1] can: broadcast manager protocol [ 14.655589][ T1] can: netlink gateway - max_hops=1 [ 14.656456][ T1] can: SAE J1939 [ 14.656935][ T1] can: isotp protocol (max_pdu_size 8300) [ 14.660560][ T1] NET: Registered PF_KCM protocol family [ 14.665187][ T1] l2tp_core: L2TP core driver, V2.0 [ 14.665610][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 14.666166][ T1] l2tp_netlink: L2TP netlink interface [ 14.667810][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 14.668291][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 14.668899][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 14.670928][ T1] sctp: Hash tables configured (bind 256/256) [ 14.680753][ T1] NET: Registered PF_RDS protocol family [ 14.684386][ T1] Registered RDS/infiniband transport [ 14.688575][ T1] Registered RDS/tcp transport [ 14.693623][ T1] NET: Registered PF_SMC protocol family [ 14.695270][ T1] 9pnet: Installing 9P2000 support [ 14.698653][ T1] Key type dns_resolver registered [ 14.699467][ T1] Key type ceph registered [ 14.703420][ T1] libceph: loaded (mon/osd proto 15/24) [ 14.711508][ T1] NET: Registered PF_VSOCK protocol family [ 14.994534][ T1] ------------[ cut here ]------------ [ 14.995638][ T1] kernel BUG at kernel/params.c:814! [ 14.996190][ T1] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 14.997256][ T1] Modules linked in: [ 14.998107][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B W 6.5.0-rc5-syzkaller-00349-g3feecb1b8483 #0 [ 14.998964][ T1] Hardware name: linux,dummy-virt (DT) [ 14.999460][ T1] pstate: 40400009 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 15.000032][ T1] pc : param_sysfs_builtin_init+0x1a8/0x1c4 [ 15.000529][ T1] lr : param_sysfs_builtin_init+0x118/0x1c4 [ 15.000983][ T1] sp : ffff8000827bbd40 [ 15.001311][ T1] x29: ffff8000827bbd40 x28: 0000000000000000 x27: ffff800082396070 [ 15.002031][ T1] x26: ffff8000822900b0 x25: ffff8000821bea30 x24: ffff8000822686a8 [ 15.002918][ T1] x23: ffff800082396078 x22: 0000000000000004 x21: ffff800082272bd0 [ 15.003659][ T1] x20: f2ff0000051a0b40 x19: ffff800082268720 x18: ffffffffffffffff [ 15.004340][ T1] x17: ffff80008024363c x16: ffff8000802b20ec x15: ffff8000800c2890 [ 15.005049][ T1] x14: ffff8000800c2988 x13: ffff8000800c2890 x12: ffff8000800c2988 [ 15.005875][ T1] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 15.006624][ T1] x8 : ffff8000827bbca0 x7 : 0000000000000000 x6 : 0000000000008000 [ 15.007382][ T1] x5 : f1ff000002cc8000 x4 : 0000000000000000 x3 : 0000000000000020 [ 15.008147][ T1] x2 : 0000000000000000 x1 : ffff800082695f70 x0 : 00000000fffffff4 [ 15.008864][ T1] Call trace: [ 15.009171][ T1] param_sysfs_builtin_init+0x1a8/0x1c4 [ 15.009642][ T1] do_one_initcall+0x80/0x1c4 [ 15.010078][ T1] kernel_init_freeable+0x1c0/0x288 [ 15.010523][ T1] kernel_init+0x24/0x1e0 [ 15.010951][ T1] ret_from_fork+0x10/0x20 [ 15.011711][ T1] Code: b80333e0 17ffffd2 d4210000 17ffffb1 (d4210000) [ 15.013003][ T1] ---[ end trace 0000000000000000 ]--- [ 15.013666][ T1] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 15.014231][ T1] SMP: stopping secondary CPUs [ 15.015244][ T1] Kernel Offset: disabled [ 15.015614][ T1] CPU features: 0x00000000,68f167a1,c287f6bf [ 15.016433][ T1] Memory Limit: none [ 15.017148][ T1] Rebooting in 86400 seconds..