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| Title | Replies (including bot) | Last reply |
|---|---|---|
| [PATCH 4.19 000/191] 4.19.155-rc1 review | 218 (218) | 2020/11/18 18:02 |
| [PATCH 5.9 000/391] 5.9.4-rc1 review | 406 (406) | 2020/11/05 16:26 |
| [PATCH 5.4 000/214] 5.4.75-rc1 review | 219 (219) | 2020/11/04 17:50 |
| [Linux-kernel-mentees] [PATCH] udf: Fix memory leak in udf_process_sequence() | 3 (3) | 2020/09/23 10:29 |
| memory leak in udf_process_sequence | 0 (1) | 2020/09/21 10:02 |
| Created | Duration | User | Patch | Repo | Result |
|---|---|---|---|---|---|
| 2020/09/22 06:15 | 15m | yepeilin.cs@gmail.com | patch | upstream | OK |
BUG: memory leak
unreferenced object 0xffff88811a2ed600 (size 512):
comm "syz-executor502", pid 6490, jiffies 4294942165 (age 14.690s)
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 00 00 00 00 00 00 00 ................
backtrace:
[<000000000f3f91a0>] kmalloc include/linux/slab.h:554 [inline]
[<000000000f3f91a0>] kmalloc_array include/linux/slab.h:593 [inline]
[<000000000f3f91a0>] kcalloc include/linux/slab.h:605 [inline]
[<000000000f3f91a0>] udf_process_sequence+0x7e/0x1080 fs/udf/super.c:1676
[<00000000671e9082>] udf_load_sequence fs/udf/super.c:1799 [inline]
[<00000000671e9082>] udf_check_anchor_block+0x14a/0x1a0 fs/udf/super.c:1835
[<00000000e962ebeb>] udf_scan_anchors+0x9e/0x240 fs/udf/super.c:1868
[<000000001a6bf00c>] udf_find_anchor fs/udf/super.c:1925 [inline]
[<000000001a6bf00c>] udf_load_vrs+0x1be/0x3b0 fs/udf/super.c:1990
[<000000003bf77af6>] udf_fill_super+0x286/0x7a5 fs/udf/super.c:2183
[<00000000a7dcada4>] mount_bdev+0x1d3/0x210 fs/super.c:1417
[<000000002320066c>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592
[<00000000dcab156a>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
[<00000000e86f0702>] do_new_mount fs/namespace.c:2875 [inline]
[<00000000e86f0702>] path_mount+0x90e/0xda0 fs/namespace.c:3192
[<00000000cf8a82c1>] do_mount fs/namespace.c:3205 [inline]
[<00000000cf8a82c1>] __do_sys_mount fs/namespace.c:3413 [inline]
[<00000000cf8a82c1>] __se_sys_mount fs/namespace.c:3390 [inline]
[<00000000cf8a82c1>] __x64_sys_mount+0x140/0x190 fs/namespace.c:3390
[<00000000cd49928d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
[<00000000143ed806>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020/09/25 07:32 | upstream | 171d4ff79f96 | 54289b08 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2020/09/22 06:16 | upstream | 98477740630f | 9e1fa68e | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2020/09/21 14:07 | upstream | ba4f184e126b | 9e1fa68e | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2020/09/20 14:25 | upstream | 325d0eab4f31 | 9564d2e9 | .config | console log | report | syz | C | ci-upstream-gce-leak |