BUG: memory leak unreferenced object 0xffff88800f028e00 (size 184): comm "syz-executor.2", pid 284, jiffies 4295622724 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc b1a1ff6c): kmem_cache_alloc_noprof+0x397/0x470 prepare_creds+0x2c/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf5a/0x73b0 kernel_clone+0xea/0x820 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888036304700 (size 128): comm "syz-executor.2", pid 284, jiffies 4295622724 hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00 ................ backtrace (crc 10116262): __kmalloc_noprof+0x37c/0x4b0 security_prepare_creds+0x101/0x160 prepare_creds+0x579/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf5a/0x73b0 kernel_clone+0xea/0x820 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888013916180 (size 288): comm "syz-executor.2", pid 284, jiffies 4295622741 hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 ad 4e ad de .............N.. ff ff ff ff 40 06 af bd ff ff ff ff ff ff ff ff ....@........... backtrace (crc a6084e1): kmem_cache_alloc_noprof+0x397/0x470 alloc_pid+0xd5/0x1100 copy_process+0x3bd2/0x73b0 kernel_clone+0xea/0x820 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800fb03000 (size 2048): comm "syz-executor.2", pid 9009, jiffies 4295622754 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 1f 00 03 40 00 00 00 00 00 00 00 00 00 00 00 00 ...@............ backtrace (crc 3b250753): __kmalloc_noprof+0x37c/0x4b0 sk_prot_alloc+0x157/0x280 sk_alloc+0x34/0xbd0 bt_sock_alloc+0x3a/0x3b0 hci_sock_create+0xb2/0x170 bt_sock_create+0x15d/0x2c0 __sock_create+0x369/0x810 __sys_socket+0x145/0x260 __x64_sys_socket+0x73/0xb0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800de707c0 (size 32): comm "syz-executor.2", pid 9009, jiffies 4295622754 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 01 00 00 00 03 00 00 00 4b 00 00 00 00 00 00 00 ........K....... backtrace (crc ad019dda): __kmalloc_noprof+0x37c/0x4b0 security_sk_alloc+0x101/0x160 sk_prot_alloc+0x20b/0x280 sk_alloc+0x34/0xbd0 bt_sock_alloc+0x3a/0x3b0 hci_sock_create+0xb2/0x170 bt_sock_create+0x15d/0x2c0 __sock_create+0x369/0x810 __sys_socket+0x145/0x260 __x64_sys_socket+0x73/0xb0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888034c2a780 (size 232): comm "syz-executor.2", pid 9009, jiffies 4295622756 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 30 b0 0f 80 88 ff ff .........0...... backtrace (crc 1650b2d4): kmem_cache_alloc_node_noprof+0x3a8/0x470 __alloc_skb+0x2ab/0x370 alloc_skb_with_frags+0x8f/0x7c0 sock_alloc_send_pskb+0x7e5/0x960 hci_sock_sendmsg+0x190/0x2270 sock_write_iter+0x51d/0x5c0 vfs_write+0xbe9/0x10c0 ksys_write+0x1ef/0x240 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed