BUG: memory leak unreferenced object 0xffff888047121500 (size 232): comm "syz-executor.0", pid 21780, jiffies 4297559865 hex dump (first 32 bytes): f0 0c ec 16 80 88 ff ff f0 0c ec 16 80 88 ff ff ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 9eb6d67): kmem_cache_alloc_node_noprof+0x30f/0x3e0 __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/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888039134000 (size 704): comm "syz-executor.0", pid 21780, jiffies 4297559865 hex dump (first 32 bytes): c0 93 54 44 80 88 ff ff 01 04 05 33 8b 9e 26 7f ..TD.......3..&. 00 00 00 00 00 00 00 00 f1 60 75 85 ff ff ff ff .........`u..... backtrace (crc d0d5a687): kmem_cache_alloc_node_noprof+0x30f/0x3e0 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/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed