| Title | Replies (including bot) | Last reply |
|---|---|---|
| [syzbot] [reiserfs?] memory leak in journal_init | 0 (1) | 2022/12/22 10:27 |
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| Title | Replies (including bot) | Last reply |
|---|---|---|
| [syzbot] [reiserfs?] memory leak in journal_init | 0 (1) | 2022/12/22 10:27 |
| Created | Duration | User | Patch | Repo | Result |
|---|---|---|---|---|---|
| 2023/11/30 07:55 | 10m | retest repro | upstream | report log | |
| 2023/11/16 07:06 | 14m | retest repro | upstream | report log | |
| 2023/11/16 07:06 | 13m | retest repro | upstream | report log | |
| 2023/10/08 18:33 | 1h04m | retest repro | upstream | report log | |
| 2023/09/21 06:42 | 1h34m | retest repro | upstream | report log | |
| 2023/09/21 06:42 | 39m | retest repro | upstream | report log | |
| 2023/09/07 03:30 | 21m | retest repro | upstream | report log | |
| 2023/09/07 03:30 | 18m | retest repro | upstream | report log | |
| 2023/07/09 14:16 | 21m | retest repro | upstream | report log | |
| 2023/07/09 14:16 | 10m | retest repro | upstream | report log |
BUG: memory leak
unreferenced object 0xffff88810d223a80 (size 192):
comm "syz-executor315", pid 5037, jiffies 4294954671 (age 7.890s)
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 00 00 00 00 01 00 00 00 03 00 00 00 ................
backtrace:
[<ffffffff81574155>] kmalloc_trace+0x25/0x90 mm/slab_common.c:1114
[<ffffffff81823fc0>] kmalloc include/linux/slab.h:599 [inline]
[<ffffffff81823fc0>] kzalloc include/linux/slab.h:720 [inline]
[<ffffffff81823fc0>] alloc_journal_list+0x20/0xb0 fs/reiserfs/journal.c:2573
[<ffffffff81828227>] journal_list_init fs/reiserfs/journal.c:2587 [inline]
[<ffffffff81828227>] journal_init+0x7b7/0x1f60 fs/reiserfs/journal.c:2847
[<ffffffff818139df>] reiserfs_fill_super+0x61f/0x16a0 fs/reiserfs/super.c:2022
[<ffffffff816925ec>] mount_bdev+0x15c/0x1d0 fs/super.c:1629
[<ffffffff816f94c9>] legacy_get_tree+0x29/0x80 fs/fs_context.c:638
[<ffffffff8168f18a>] vfs_get_tree+0x2a/0x130 fs/super.c:1750
[<ffffffff816d461f>] do_new_mount fs/namespace.c:3335 [inline]
[<ffffffff816d461f>] path_mount+0xc8f/0x10d0 fs/namespace.c:3662
[<ffffffff816d5211>] do_mount fs/namespace.c:3675 [inline]
[<ffffffff816d5211>] __do_sys_mount fs/namespace.c:3884 [inline]
[<ffffffff816d5211>] __se_sys_mount fs/namespace.c:3861 [inline]
[<ffffffff816d5211>] __x64_sys_mount+0x1a1/0x1f0 fs/namespace.c:3861
[<ffffffff84b32fc8>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
[<ffffffff84b32fc8>] do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
[<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd