ount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) BUG: memory leak unreferenced object 0xffff88800f0a0e00 (size 184): comm "syz-executor.7", pid 292, jiffies 4295325991 hex dump (first 32 bytes): 02 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 4dadb239): kmem_cache_alloc_noprof+0x397/0x470 prepare_creds+0x2c/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf5a/0x73e0 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 0xffff88800d7fa100 (size 128): comm "syz-executor.7", pid 292, jiffies 4295325991 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 595ebea6): __kmalloc_noprof+0x37c/0x4b0 security_prepare_creds+0x101/0x160 prepare_creds+0x579/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf5a/0x73e0 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 0xffff888015a36c40 (size 360): comm "syz-executor.7", pid 7415, jiffies 4295326082 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 ea ff ff .....N.......... ff ff ff ff ff ff ff ff a0 8e 6d 88 ff ff ff ff ..........m..... backtrace (crc ee3d6249): kmem_cache_alloc_noprof+0x397/0x470 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888031aac300 (size 16): comm "syz-executor.7", pid 7415, jiffies 4295326082 hex dump (first 16 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 35cdddfe): kmem_cache_alloc_noprof+0x397/0x470 security_file_alloc+0x35/0x130 init_file+0x95/0x4c0 alloc_empty_file+0x76/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88801707e000 (size 1024): comm "syz-executor.7", pid 7415, jiffies 4295326099 hex dump (first 32 bytes): 80 4a d3 84 ff ff ff ff 01 00 00 00 00 00 00 00 .J.............. 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... backtrace (crc b5c57212): __kmalloc_cache_noprof+0x3ad/0x470 fsnotify_alloc_group+0x98/0x350 inotify_new_group+0x20/0x590 __do_sys_inotify_init+0x16/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88803bc51940 (size 32): comm "syz-executor.7", pid 7415, jiffies 4295326099 hex dump (first 32 bytes): 40 19 c5 3b 80 88 ff ff 40 19 c5 3b 80 88 ff ff @..;....@..;.... 00 40 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 .@.............. backtrace (crc 361bbff6): __kmalloc_cache_noprof+0x3ad/0x470 inotify_new_group+0x79/0x590 __do_sys_inotify_init+0x16/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880199ba8c0 (size 360): comm "syz-executor.7", pid 7415, jiffies 4295326099 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... ff ff ff ff ff ff ff ff a0 8e 6d 88 ff ff ff ff ..........m..... backtrace (crc b49ecf13): kmem_cache_alloc_noprof+0x397/0x470 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed