BUG: memory leak unreferenced object 0xffff888044180b40 (size 232): comm "syz-executor.1", pid 4650, jiffies 4294929400 hex dump (first 32 bytes): f8 cc 8d 18 80 88 ff ff f8 cc 8d 18 80 88 ff ff ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc f73a031c): kmem_cache_alloc_node_noprof+0x3ef/0x690 __alloc_skb+0x2ab/0x370 hci_cmd_sync_alloc+0x34/0x300 __hci_cmd_sync_sk+0xf7/0x5c0 __hci_cmd_sync_status_sk+0x4d/0x1a0 hci_inquiry_sync+0x1f2/0x230 hci_inquiry+0x59e/0xb80 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x390 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88801ebf7400 (size 704): comm "syz-executor.1", pid 4650, jiffies 4294929400 hex dump (first 32 bytes): 40 ab 70 0f 80 88 ff ff 01 04 05 33 8b 9e 00 00 @.p........3.... 20 dc 15 00 00 00 00 00 08 00 00 00 00 00 00 00 ............... backtrace (crc a35bdebd): kmem_cache_alloc_node_noprof+0x3ef/0x690 kmalloc_reserve+0x189/0x2b0 __alloc_skb+0x161/0x370 hci_cmd_sync_alloc+0x34/0x300 __hci_cmd_sync_sk+0xf7/0x5c0 __hci_cmd_sync_status_sk+0x4d/0x1a0 hci_inquiry_sync+0x1f2/0x230 hci_inquiry+0x59e/0xb80 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x390 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed