BUG: memory leak unreferenced object 0xffff88804afbfb40 (size 232): comm "softirq", pid 0, jiffies 4295028235 hex dump (first 32 bytes): 80 9c 83 18 80 88 ff ff f0 cd 34 0e 80 88 ff ff ..........4..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 2e01edd4): kmem_cache_alloc_bulk_noprof+0x38c/0x5e0 napi_skb_cache_get+0x5e7/0x750 __alloc_skb+0x2ae/0x430 napi_alloc_skb+0x37b/0x6e0 e1000_clean_rx_irq+0x2de/0x1190 e1000_clean+0x95f/0x2540 __napi_poll+0xb7/0x6c0 net_rx_action+0x9cf/0xdb0 handle_softirqs+0x1b1/0x7d0 do_softirq+0x48/0x80 __local_bh_enable_ip+0xf1/0x110 __dev_queue_xmit+0xca9/0x3d50 ip_finish_output2+0xaa0/0x1bc0 __ip_finish_output.part.0+0x1bb/0x350 ip_output+0x380/0xb20 __ip_queue_xmit+0x1bad/0x22f0 BUG: memory leak unreferenced object 0xffff88804ddeed80 (size 704): comm "syz-executor.5", pid 5565, jiffies 4295028354 hex dump (first 32 bytes): 80 0c 22 0d 80 88 ff ff 1a 0c 01 fd 63 02 72 02 ..".........c.r. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc c063bc34): kmem_cache_alloc_node_noprof+0x46a/0x780 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_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/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888018839c80 (size 232): comm "syz-executor.5", pid 5847, jiffies 4295078634 hex dump (first 32 bytes): f0 cd 34 0e 80 88 ff ff 40 fb fb 4a 80 88 ff ff ..4.....@..J.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 5eeacdb8): kmem_cache_alloc_node_noprof+0x46a/0x780 __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/0xb90 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88804c364d00 (size 704): comm "syz-executor.5", pid 5847, jiffies 4295078634 hex dump (first 32 bytes): 40 f1 fb 4a 80 88 ff ff 01 04 05 33 8b 9e 00 00 @..J.......3.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 2584da6b): kmem_cache_alloc_node_noprof+0x46a/0x780 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/0xb90 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed