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 |
BUG: memory leak unreferenced object 0xffff88810dacd780 (size 192): comm "syz-executor235", pid 5014, jiffies 4294958294 (age 13.690s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 ................ 01 00 00 00 00 00 00 00 01 00 00 00 03 00 00 00 ................ backtrace: [<ffffffff81547884>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1057 [<ffffffff817eeef1>] kmalloc include/linux/slab.h:559 [inline] [<ffffffff817eeef1>] kzalloc include/linux/slab.h:680 [inline] [<ffffffff817eeef1>] alloc_journal_list+0x21/0xc0 fs/reiserfs/journal.c:2571 [<ffffffff817f3020>] journal_list_init fs/reiserfs/journal.c:2585 [inline] [<ffffffff817f3020>] journal_init+0x7c0/0x1f80 fs/reiserfs/journal.c:2840 [<ffffffff817de0f3>] reiserfs_fill_super+0x623/0x15e0 fs/reiserfs/super.c:2022 [<ffffffff81661951>] mount_bdev+0x221/0x260 fs/super.c:1380 [<ffffffff816c5cef>] legacy_get_tree+0x2f/0x90 fs/fs_context.c:610 [<ffffffff8165f41c>] vfs_get_tree+0x2c/0x110 fs/super.c:1510 [<ffffffff816a27b3>] do_new_mount fs/namespace.c:3039 [inline] [<ffffffff816a27b3>] path_mount+0xc53/0x10f0 fs/namespace.c:3369 [<ffffffff816a33f2>] do_mount fs/namespace.c:3382 [inline] [<ffffffff816a33f2>] __do_sys_mount fs/namespace.c:3591 [inline] [<ffffffff816a33f2>] __se_sys_mount fs/namespace.c:3568 [inline] [<ffffffff816a33f2>] __x64_sys_mount+0x192/0x1e0 fs/namespace.c:3568 [<ffffffff84a147c9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff84a147c9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2023/04/30 13:15 | upstream | 825a0714d2b3 | 62df2017 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci-upstream-gce-leak | memory leak in journal_init | |
2022/12/18 10:21 | upstream | f9ff5644bcc0 | 05494336 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci-upstream-gce-leak | memory leak in journal_init |