BUG: memory leak unreferenced object 0xffff888016ebbb40 (size 232): comm "syz-executor.1", pid 204598, jiffies 4296134620 hex dump (first 32 bytes): 80 37 f7 15 80 88 ff ff f0 cd 04 43 80 88 ff ff .7.........C.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc c34fdbeb): 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 0xffff88803e5b23c0 (size 704): comm "syz-executor.1", pid 204598, jiffies 4296134620 hex dump (first 32 bytes): c0 b3 eb 16 80 88 ff ff 01 04 05 33 8b 9e 00 00 ...........3.... 01 02 00 00 13 00 02 00 4d 41 43 38 30 32 31 31 ........MAC80211 backtrace (crc 966e6c75): 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 0xffff888015f73780 (size 232): comm "softirq", pid 0, jiffies 4296135548 hex dump (first 32 bytes): 80 fc 7f 56 80 88 ff ff 40 bb eb 16 80 88 ff ff ...V....@....... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 7e18ff08): kmem_cache_alloc_bulk_noprof+0x38c/0x590 napi_skb_cache_get+0x5ed/0x770 __alloc_skb+0x2ae/0x430 napi_alloc_skb+0x37b/0x6f0 e1000_clean_rx_irq+0x2de/0x1190 e1000_clean+0x95f/0x2540 __napi_poll+0xb3/0x530 net_rx_action+0x9cf/0xdb0 handle_softirqs+0x1b1/0x770 __irq_exit_rcu+0xc4/0x100 irq_exit_rcu+0x9/0x20 common_interrupt+0xbd/0xd0 asm_common_interrupt+0x26/0x40 BUG: memory leak unreferenced object 0xffff88803f1f23c0 (size 704): comm "syz-executor.1", pid 204931, jiffies 4296135661 hex dump (first 32 bytes): 80 bb 0d 41 80 88 ff ff 01 04 05 33 8b 9e 00 00 ...A.......3.... 2b 00 00 00 08 00 03 00 04 00 00 00 0a 00 34 00 +.............4. backtrace (crc fcdb50c3): 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 0xffff8880567ffc80 (size 232): comm "syz-executor.1", pid 205063, jiffies 4296136621 hex dump (first 32 bytes): c0 7d 1e 50 80 88 ff ff 80 37 f7 15 80 88 ff ff .}.P.....7...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc cb1a7206): 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: leak checking failed