BUG: memory leak unreferenced object 0xffff8880360a9140 (size 232): comm "syz-executor.1", pid 19866, jiffies 4296599428 hex dump (first 32 bytes): 00 e5 9c 4b 80 88 ff ff f0 cc 70 09 80 88 ff ff ...K......p..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc afd3852c): 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 0xffff88803f93c680 (size 704): comm "syz-executor.1", pid 19866, jiffies 4296599428 hex dump (first 32 bytes): 80 e2 4c 1e 80 88 ff ff 01 04 05 33 8b 9e 04 40 ..L........3...@ 0a 00 00 00 08 00 01 00 02 00 00 00 08 00 02 00 ................ backtrace (crc cce2a4d): 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: memory leak unreferenced object 0xffff88804b9ce500 (size 232): comm "syz-executor.1", pid 19931, jiffies 4296600256 hex dump (first 32 bytes): f0 cc 70 09 80 88 ff ff 40 91 0a 36 80 88 ff ff ..p.....@..6.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 408500ac): 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 0xffff888055e7ba80 (size 704): comm "syz-executor.1", pid 19931, jiffies 4296600256 hex dump (first 32 bytes): 00 34 f1 35 80 88 ff ff 01 04 05 33 8b 9e 04 40 .4.5.......3...@ 28 00 00 00 ea 00 00 00 f0 03 1d b7 7b cb c5 ee (...........{... backtrace (crc fbd1ffe8): 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