r2 = dup(0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000000)) BUG: memory leak unreferenced object 0xffff888020197b40 (size 232): comm "syz-executor.6", pid 143851, jiffies 4297116178 hex dump (first 32 bytes): f8 8c 0c 16 80 88 ff ff f8 8c 0c 16 80 88 ff ff ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc f8fe200b): kmem_cache_alloc_node_noprof+0x3e1/0x6a0 __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 0xffff88801cbd4d00 (size 704): comm "syz-executor.6", pid 143851, jiffies 4297116178 hex dump (first 32 bytes): 80 32 fc 0d 80 88 ff ff 01 04 05 33 8b 9e 04 00 .2.........3.... 02 00 00 00 08 00 01 00 02 00 00 00 ff 02 00 00 ................ backtrace (crc 8d93ea99): kmem_cache_alloc_node_noprof+0x3e1/0x6a0 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