BUG: memory leak unreferenced object 0xffff888104a863c0 (size 32): comm "syz-executor194", pid 5001, jiffies 4294957272 (age 13.020s) hex dump (first 32 bytes): 73 79 7a 00 00 00 00 00 00 00 00 00 00 00 00 00 syz............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __do_kmalloc_node mm/slab_common.c:965 [inline] [] __kmalloc_node_track_caller+0x4b/0x120 mm/slab_common.c:986 [] kstrdup+0x3f/0x70 mm/util.c:62 [] reiserfs_parse_options+0xad5/0x10a0 fs/reiserfs/super.c:1279 [] reiserfs_fill_super+0x181/0x15e0 fs/reiserfs/super.c:1933 [] mount_bdev+0x221/0x260 fs/super.c:1380 [] legacy_get_tree+0x2f/0x90 fs/fs_context.c:610 [] vfs_get_tree+0x2c/0x110 fs/super.c:1510 [] do_new_mount fs/namespace.c:3039 [inline] [] path_mount+0xc53/0x10f0 fs/namespace.c:3369 [] do_mount fs/namespace.c:3382 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x192/0x1e0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff888104a86640 (size 32): comm "syz-executor194", pid 5001, jiffies 4294957272 (age 13.020s) hex dump (first 32 bytes): 04 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: [] __do_kmalloc_node mm/slab_common.c:965 [inline] [] __kmalloc_node_track_caller+0x4b/0x120 mm/slab_common.c:986 [] kstrdup+0x3f/0x70 mm/util.c:62 [] reiserfs_parse_options+0xad5/0x10a0 fs/reiserfs/super.c:1279 [] reiserfs_fill_super+0x181/0x15e0 fs/reiserfs/super.c:1933 [] mount_bdev+0x221/0x260 fs/super.c:1380 [] legacy_get_tree+0x2f/0x90 fs/fs_context.c:610 [] vfs_get_tree+0x2c/0x110 fs/super.c:1510 [] do_new_mount fs/namespace.c:3039 [inline] [] path_mount+0xc53/0x10f0 fs/namespace.c:3369 [] do_mount fs/namespace.c:3382 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x192/0x1e0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88810126a360 (size 32): comm "syz-executor194", pid 5008, jiffies 4294957816 (age 7.580s) hex dump (first 32 bytes): 73 79 7a 00 00 00 00 00 00 00 00 00 00 00 00 00 syz............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __do_kmalloc_node mm/slab_common.c:965 [inline] [] __kmalloc_node_track_caller+0x4b/0x120 mm/slab_common.c:986 [] kstrdup+0x3f/0x70 mm/util.c:62 [] reiserfs_parse_options+0xad5/0x10a0 fs/reiserfs/super.c:1279 [] reiserfs_fill_super+0x181/0x15e0 fs/reiserfs/super.c:1933 [] mount_bdev+0x221/0x260 fs/super.c:1380 [] legacy_get_tree+0x2f/0x90 fs/fs_context.c:610 [] vfs_get_tree+0x2c/0x110 fs/super.c:1510 [] do_new_mount fs/namespace.c:3039 [inline] [] path_mount+0xc53/0x10f0 fs/namespace.c:3369 [] do_mount fs/namespace.c:3382 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x192/0x1e0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88810126a340 (size 32): comm "syz-executor194", pid 5008, jiffies 4294957816 (age 7.580s) hex dump (first 32 bytes): 04 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: [] __do_kmalloc_node mm/slab_common.c:965 [inline] [] __kmalloc_node_track_caller+0x4b/0x120 mm/slab_common.c:986 [] kstrdup+0x3f/0x70 mm/util.c:62 [] reiserfs_parse_options+0xad5/0x10a0 fs/reiserfs/super.c:1279 [] reiserfs_fill_super+0x181/0x15e0 fs/reiserfs/super.c:1933 [] mount_bdev+0x221/0x260 fs/super.c:1380 [] legacy_get_tree+0x2f/0x90 fs/fs_context.c:610 [] vfs_get_tree+0x2c/0x110 fs/super.c:1510 [] do_new_mount fs/namespace.c:3039 [inline] [] path_mount+0xc53/0x10f0 fs/namespace.c:3369 [] do_mount fs/namespace.c:3382 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x192/0x1e0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd