BUG: memory leak unreferenced object 0xffff8880175f7140 (size 232): comm "syz-executor.3", pid 18793, jiffies 4295703906 hex dump (first 32 bytes): 40 81 9f 50 80 88 ff ff f0 0d 8b 1d 80 88 ff ff @..P............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc ac387219): kmem_cache_alloc_node_noprof+0x40a/0x6b0 __alloc_skb+0x159/0x430 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/0x430 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88803cb86080 (size 704): comm "syz-executor.3", pid 18793, jiffies 4295703906 hex dump (first 32 bytes): 00 c5 5e 50 80 88 ff ff 01 04 05 33 8b 9e 02 07 ..^P.......3.... 0a 78 00 00 00 00 00 00 14 00 02 00 fe 80 00 00 .x.............. backtrace (crc e5f47b6e): kmem_cache_alloc_node_noprof+0x40a/0x6b0 kmalloc_reserve+0x189/0x2b0 __alloc_skb+0x18a/0x430 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/0x430 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880509f8140 (size 232): comm "syz-executor.3", pid 18915, jiffies 4295704777 hex dump (first 32 bytes): f0 0d 8b 1d 80 88 ff ff 40 71 5f 17 80 88 ff ff ........@q_..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 3d2b34b): kmem_cache_alloc_node_noprof+0x40a/0x6b0 __alloc_skb+0x159/0x430 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/0x430 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88801ef42080 (size 704): comm "syz-executor.3", pid 18915, jiffies 4295704777 hex dump (first 32 bytes): 40 fb 4b 1e 80 88 ff ff 01 04 05 33 8b 9e 02 07 @.K........3.... 0a 78 00 00 00 00 00 00 14 00 02 00 fe 80 00 00 .x.............. backtrace (crc a50b0b37): kmem_cache_alloc_node_noprof+0x40a/0x6b0 kmalloc_reserve+0x189/0x2b0 __alloc_skb+0x18a/0x430 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/0x430 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed