BUG: memory leak unreferenced object 0xffff8880370ef3c0 (size 232): comm "syz-executor.2", pid 6868, jiffies 4295237697 hex dump (first 32 bytes): f8 0c 33 47 80 88 ff ff f8 0c 33 47 80 88 ff ff ..3G......3G.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 7308e2f5): 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_cmd_sync_status+0x4c/0x70 hci_dev_cmd+0x4d5/0x980 hci_sock_ioctl+0x493/0x810 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 0xffff88804a9a8000 (size 704): comm "syz-executor.2", pid 6868, jiffies 4295237697 hex dump (first 32 bytes): 00 15 af 1e 80 88 ff ff 1a 0c 01 63 58 02 10 07 ...........cX... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 16928567): 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_cmd_sync_status+0x4c/0x70 hci_dev_cmd+0x4d5/0x980 hci_sock_ioctl+0x493/0x810 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