BUG: memory leak unreferenced object 0xffff88800f7d5a00 (size 232): comm "syz-executor.7", pid 9539, jiffies 4295584236 hex dump (first 32 bytes): 40 eb 6a 17 80 88 ff ff f8 8c 3c 16 80 88 ff ff @.j.......<..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 4a4a9654): kmem_cache_alloc_node_noprof+0x40a/0x6b0 __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 0xffff888041ca16c0 (size 704): comm "syz-executor.7", pid 9539, jiffies 4295584236 hex dump (first 32 bytes): 80 fc 19 45 80 88 ff ff 01 04 05 33 8b 9e 09 ba ...E.......3.... c0 6e 00 01 00 ea ff ff 00 6f 00 01 00 ea ff ff .n.......o...... backtrace (crc 7c0473fc): kmem_cache_alloc_node_noprof+0x40a/0x6b0 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: memory leak unreferenced object 0xffff8880176aeb40 (size 232): comm "syz-executor.7", pid 9578, jiffies 4295585108 hex dump (first 32 bytes): f8 8c 3c 16 80 88 ff ff 00 5a 7d 0f 80 88 ff ff ..<......Z}..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc da5a2644): kmem_cache_alloc_node_noprof+0x40a/0x6b0 __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 0xffff88800eed7a80 (size 704): comm "syz-executor.7", pid 9578, jiffies 4295585108 hex dump (first 32 bytes): 00 c5 57 4a 80 88 ff ff 01 04 05 33 8b 9e 09 ba ..WJ.......3.... 28 00 00 00 b3 00 00 00 f0 03 1d b7 7b cb c5 ee (...........{... backtrace (crc 54713c90): kmem_cache_alloc_node_noprof+0x40a/0x6b0 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