syzbot |
sign-in | mailing list | source | docs |
| Title | Replies (including bot) | Last reply |
|---|---|---|
| Reminder: 3 open syzbot bugs in vhost subsystem | 3 (4) | 2019/07/24 03:13 |
| Reminder: 2 open syzbot bugs in vhost subsystem | 4 (4) | 2019/07/02 07:18 |
| Re: memory leak in vhost_net_ioctl | 1 (1) | 2019/06/14 07:58 |
| Re: memory leak in vhost_net_ioctl | 1 (2) | 2019/06/13 18:26 |
| Re: memory leak in vhost_net_ioctl | 1 (1) | 2019/06/13 12:11 |
| Re: memory leak in vhost_net_ioctl | 1 (1) | 2019/06/13 09:09 |
| memory leak in vhost_net_ioctl | 0 (1) | 2019/06/05 23:42 |
| Created | Duration | User | Patch | Repo | Result |
|---|---|---|---|---|---|
| 2022/09/02 05:27 | 14m | retest repro | upstream | OK log | |
| 2022/09/02 01:27 | 12m | retest repro | upstream | OK log | |
| 2022/09/01 22:27 | 12m | retest repro | upstream | OK log | |
| 2022/09/01 19:27 | 12m | retest repro | upstream | OK log | |
| 2022/09/01 15:27 | 12m | retest repro | upstream | OK log | |
| 2022/09/01 12:27 | 14m | retest repro | upstream | OK log | |
| 2022/09/01 09:27 | 14m | retest repro | upstream | OK log | |
| 2022/09/01 06:27 | 14m | retest repro | upstream | OK log | |
| 2022/09/01 03:27 | 14m | retest repro | upstream | OK log | |
| 2022/09/01 00:27 | 14m | retest repro | upstream | OK log | |
| 2019/07/15 03:34 | 16m | jasowang@redhat.com | patch | net-old | OK |
| 2019/07/12 13:00 | 16m | jasowang@redhat.com | patch | net-old | OK |
| 2019/07/10 04:37 | 16m | jasowang@redhat.com | patch | upstream | report log |
| 2019/06/14 02:45 | 17m | hdanton@sina.com | patch | upstream | report log |
| 2019/06/13 14:55 | 8m | dvyukov@google.com | patch | upstream | report log |
executing program
BUG: memory leak
unreferenced object 0xffff888108cb5040 (size 64):
comm "syz-executor532", pid 7123, jiffies 4294942481 (age 7.820s)
hex dump (first 32 bytes):
01 00 00 00 20 69 6f 63 00 00 00 00 64 65 76 2f .... ioc....dev/
50 50 cb 08 81 88 ff ff 50 50 cb 08 81 88 ff ff PP......PP......
backtrace:
[<00000000e620582a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
[<00000000e620582a>] slab_post_alloc_hook mm/slab.h:439 [inline]
[<00000000e620582a>] slab_alloc mm/slab.c:3326 [inline]
[<00000000e620582a>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
[<00000000a39cd283>] kmalloc include/linux/slab.h:547 [inline]
[<00000000a39cd283>] vhost_net_ubuf_alloc drivers/vhost/net.c:240 [inline]
[<00000000a39cd283>] vhost_net_set_backend drivers/vhost/net.c:1533 [inline]
[<00000000a39cd283>] vhost_net_ioctl+0xb43/0xc10 drivers/vhost/net.c:1715
[<000000006769099f>] vfs_ioctl fs/ioctl.c:46 [inline]
[<000000006769099f>] file_ioctl fs/ioctl.c:509 [inline]
[<000000006769099f>] do_vfs_ioctl+0x62a/0x810 fs/ioctl.c:696
[<000000009a930129>] ksys_ioctl+0x86/0xb0 fs/ioctl.c:713
[<000000009fe57c78>] __do_sys_ioctl fs/ioctl.c:720 [inline]
[<000000009fe57c78>] __se_sys_ioctl fs/ioctl.c:718 [inline]
[<000000009fe57c78>] __x64_sys_ioctl+0x1e/0x30 fs/ioctl.c:718
[<0000000092220792>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
[<000000009fa3adfa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019/07/01 11:41 | upstream | 6fbc7275c7a9 | 699d6448 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/30 10:23 | upstream | 728254541ebc | 7509bf36 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/29 09:24 | upstream | 556e2f6020bf | 7509bf36 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/28 12:25 | upstream | c84afab02c31 | 7509bf36 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/26 20:07 | upstream | 249155c20f9b | 7509bf36 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/26 16:32 | upstream | 249155c20f9b | 4d342240 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/24 04:43 | upstream | 241e39004581 | 472f0082 | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/19 04:37 | upstream | 29f785ff76b6 | e3f76baa | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/13 11:51 | upstream | b076173a309e | 3f4e812b | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/09 10:27 | upstream | 8d72e5bd86cb | 0159583c | .config | console log | report | syz | C | ci-upstream-gce-leak | |||
| 2019/06/05 21:09 | upstream | 788a024921c4 | bfb4a51e | .config | console log | report | syz | C | ci-upstream-gce-leak |