BUG: memory leak unreferenced object 0xffff888015fd13c0 (size 232): comm "syz-executor.4", pid 6860, jiffies 4295343329 hex dump (first 32 bytes): f8 8c 5e 0f 80 88 ff ff f8 8c 5e 0f 80 88 ff ff ..^.......^..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 322082d5): kmem_cache_alloc_node_noprof+0x40a/0x6b0 __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/0x3f0 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88801a4289c0 (size 704): comm "syz-executor.4", pid 6860, jiffies 4295343329 hex dump (first 32 bytes): c0 d3 45 17 80 88 ff ff 01 04 05 33 8b 9e 00 00 ..E........3.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc afec64c1): kmem_cache_alloc_node_noprof+0x40a/0x6b0 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/0x3f0 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed