syzbot


WARNING in binder_send_failed_reply

Status: fixed on 2018/03/08 01:41
Fix commit: d3a2afb9382e UPSTREAM: ANDROID: binder: remove WARN() for redundant txn error
First crash: 2392d, last: 2294d
Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 WARNING in binder_send_failed_reply C 26 2291d 2380d 2/2 fixed on 2018/03/25 09:38
upstream WARNING in binder_send_failed_reply kernel C 206 2305d 2388d 5/27 fixed on 2018/04/09 09:36

Sample crash report:
binder: undelivered TRANSACTION_COMPLETE
binder: undelivered TRANSACTION_ERROR: 29189
binder: send failed reply for transaction 174 to 3714:3741
binder: send failed reply for transaction 175 to 3732:3744
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1927 at drivers/android/binder.c:2151 binder_send_failed_reply+0x147/0x3a0 drivers/android/binder.c:2150
Unexpected reply error: 29189
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 1927 Comm: kworker/1:2 Not tainted 4.9.75-g8910fa5 #9
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events binder_deferred_func
 ffff8801c6217910 ffffffff81d93049 ffffffff83a47180 ffff8801c62179e8
 ffffffff83eab900 ffffffff82d61a27 0000000000000009 ffff8801c62179d8
 ffffffff8142e281 0000000041b58ab3 ffffffff84189648 ffffffff8142e0c5
Call Trace:
 [<ffffffff81d93049>] __dump_stack lib/dump_stack.c:15 [inline]
 [<ffffffff81d93049>] dump_stack+0xc1/0x128 lib/dump_stack.c:51
 [<ffffffff8142e281>] panic+0x1bc/0x3a8 kernel/panic.c:179
 [<ffffffff81130054>] __warn+0x1c4/0x1e0 kernel/panic.c:542
 [<ffffffff81130134>] warn_slowpath_fmt+0xc4/0x110 kernel/panic.c:565
 [<ffffffff82d61a27>] binder_send_failed_reply+0x147/0x3a0 drivers/android/binder.c:2150
 [<ffffffff82d61d52>] binder_cleanup_transaction+0xd2/0x140 drivers/android/binder.c:2188
 [<ffffffff82d61f70>] binder_release_work+0x1b0/0x260 drivers/android/binder.c:4365
 [<ffffffff82d62f02>] binder_deferred_release drivers/android/binder.c:5119 [inline]
 [<ffffffff82d62f02>] binder_deferred_func+0x9a2/0xd10 drivers/android/binder.c:5153
 [<ffffffff811886d0>] process_one_work+0x7e0/0x1610 kernel/workqueue.c:2091
 [<ffffffff811895e0>] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2225
 [<ffffffff811995dd>] kthread+0x26d/0x300 kernel/kthread.c:211
 [<ffffffff838b0db6>] ret_from_fork+0x46/0x60 arch/x86/entry/entry_64.S:460
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..

Crashes (74):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2018/01/09 20:03 https://android.googlesource.com/kernel/common android-4.9 8910fa508811 a7899a58 .config console log report syz C ci-android-49-kasan-gce
2018/01/13 05:41 https://android.googlesource.com/kernel/common android-4.9 8e170a589bd4 9dc808a6 .config console log report syz ci-android-49-kasan-gce-386
2018/01/12 07:09 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 9dc808a6 .config console log report syz ci-android-49-kasan-gce-386
2018/01/11 16:20 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 9dc808a6 .config console log report syz ci-android-49-kasan-gce-386
2018/01/11 10:09 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 02a19b64 .config console log report syz ci-android-49-kasan-gce-386
2018/01/10 12:00 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 02a19b64 .config console log report syz ci-android-49-kasan-gce-386
2018/01/02 16:51 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config console log report syz ci-android-49-kasan-gce-386
2018/01/02 05:07 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config console log report syz ci-android-49-kasan-gce-386
2018/01/02 04:02 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config console log report syz ci-android-49-kasan-gce-386
2018/01/02 03:10 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config console log report syz ci-android-49-kasan-gce-386
2018/01/01 05:57 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config console log report syz ci-android-49-kasan-gce
2017/12/30 13:37 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 bb6384b8 .config console log report syz ci-android-49-kasan-gce
2017/12/29 15:26 https://android.googlesource.com/kernel/common android-4.9 cb7518e6167c 7d240098 .config console log report syz ci-android-49-kasan-gce
2017/12/28 22:43 https://android.googlesource.com/kernel/common android-4.9 cb7518e6167c 7d240098 .config console log report syz ci-android-49-kasan-gce
2017/12/26 20:05 https://android.googlesource.com/kernel/common android-4.9 250637879165 73aba437 .config console log report syz ci-android-49-kasan-gce
2017/12/26 15:23 https://android.googlesource.com/kernel/common android-4.9 250637879165 73aba437 .config console log report syz ci-android-49-kasan-gce
2017/12/26 07:13 https://android.googlesource.com/kernel/common android-4.9 250637879165 73aba437 .config console log report syz ci-android-49-kasan-gce
2017/12/09 11:41 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 5ad0ce95 .config console log report syz ci-android-49-kasan-gce
2017/12/04 12:29 https://android.googlesource.com/kernel/common android-4.9 b76348094703 48359b97 .config console log report syz ci-android-49-kasan-gce
2017/12/04 02:36 https://android.googlesource.com/kernel/common android-4.9 b76348094703 48359b97 .config console log report syz ci-android-49-kasan-gce
2017/12/03 17:20 https://android.googlesource.com/kernel/common android-4.9 b76348094703 48359b97 .config console log report syz ci-android-49-kasan-gce
2018/03/06 04:30 https://android.googlesource.com/kernel/common android-4.9 b324a701539e aef0b792 .config console log report syz ci-android-49-kasan-gce-386
2018/02/19 02:30 https://android.googlesource.com/kernel/common android-4.9 cdfc8df1d262 833f78c7 .config console log report ci-android-49-kasan-gce
2018/02/15 14:26 https://android.googlesource.com/kernel/common android-4.9 d2c57b60569e 77ed06bf .config console log report ci-android-49-kasan-gce
2018/02/13 19:46 https://android.googlesource.com/kernel/common android-4.9 f8bbe517d04f 88bc17df .config console log report ci-android-49-kasan-gce
2018/02/12 23:57 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 88bc17df .config console log report ci-android-49-kasan-gce
2018/02/11 14:11 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 4e9b726d .config console log report ci-android-49-kasan-gce
2018/01/28 20:58 https://android.googlesource.com/kernel/common android-4.9 68d447c0a37b 08d47756 .config console log report ci-android-49-kasan-gce
2018/01/27 16:18 https://android.googlesource.com/kernel/common android-4.9 68d447c0a37b 08146b1a .config console log report ci-android-49-kasan-gce
2018/01/26 09:48 https://android.googlesource.com/kernel/common android-4.9 f518fe49bbaa 1d18b112 .config console log report ci-android-49-kasan-gce
2018/01/20 14:01 https://android.googlesource.com/kernel/common android-4.9 e12a9c4458ff fbbdcd92 .config console log report ci-android-49-kasan-gce
2018/01/19 16:57 https://android.googlesource.com/kernel/common android-4.9 9c3804bc9b62 161c1d64 .config console log report ci-android-49-kasan-gce
2018/01/16 03:50 https://android.googlesource.com/kernel/common android-4.9 8dec074e888a e17f4a5d .config console log report ci-android-49-kasan-gce
2018/01/13 12:10 https://android.googlesource.com/kernel/common android-4.9 8e170a589bd4 c9e7aeae .config console log report ci-android-49-kasan-gce-386
2018/01/13 00:57 https://android.googlesource.com/kernel/common android-4.9 8e170a589bd4 9dc808a6 .config console log report ci-android-49-kasan-gce
2018/01/11 19:45 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 9dc808a6 .config console log report ci-android-49-kasan-gce
2018/01/11 08:07 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 02a19b64 .config console log report ci-android-49-kasan-gce
2018/01/08 16:01 https://android.googlesource.com/kernel/common android-4.9 5f5e5d4041e3 93b4c6f1 .config console log report ci-android-49-kasan-gce
2018/01/03 22:06 https://android.googlesource.com/kernel/common android-4.9 4406671f9ec8 00193447 .config console log report ci-android-49-kasan-gce
2018/01/01 05:35 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config console log report ci-android-49-kasan-gce
2017/12/30 13:15 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 bb6384b8 .config console log report ci-android-49-kasan-gce
2017/12/29 15:09 https://android.googlesource.com/kernel/common android-4.9 cb7518e6167c 7d240098 .config console log report ci-android-49-kasan-gce
2017/12/28 22:28 https://android.googlesource.com/kernel/common android-4.9 cb7518e6167c 7d240098 .config console log report ci-android-49-kasan-gce
2017/12/26 19:22 https://android.googlesource.com/kernel/common android-4.9 250637879165 73aba437 .config console log report ci-android-49-kasan-gce
2017/12/26 15:06 https://android.googlesource.com/kernel/common android-4.9 250637879165 73aba437 .config console log report ci-android-49-kasan-gce
2017/12/22 12:41 https://android.googlesource.com/kernel/common android-4.9 250637879165 81fe66b4 .config console log report ci-android-49-kasan-gce
2017/12/22 07:32 https://android.googlesource.com/kernel/common android-4.9 250637879165 81fe66b4 .config console log report ci-android-49-kasan-gce
2017/12/21 01:58 https://android.googlesource.com/kernel/common android-4.9 319c8e1bc7a1 90a46995 .config console log report ci-android-49-kasan-gce-386
2017/12/21 01:24 https://android.googlesource.com/kernel/common android-4.9 319c8e1bc7a1 90a46995 .config console log report ci-android-49-kasan-gce
2017/12/21 01:19 https://android.googlesource.com/kernel/common android-4.9 319c8e1bc7a1 90a46995 .config console log report ci-android-49-kasan-gce
2017/12/20 17:39 https://android.googlesource.com/kernel/common android-4.9 319c8e1bc7a1 90a46995 .config console log report ci-android-49-kasan-gce
2017/12/20 11:06 https://android.googlesource.com/kernel/common android-4.9 319c8e1bc7a1 2d836b1d .config console log report ci-android-49-kasan-gce-386
2017/12/20 10:55 https://android.googlesource.com/kernel/common android-4.9 319c8e1bc7a1 2d836b1d .config console log report ci-android-49-kasan-gce
2017/12/20 06:32 https://android.googlesource.com/kernel/common android-4.9 c14c7b37e933 2d836b1d .config console log report ci-android-49-kasan-gce
2017/12/19 18:17 https://android.googlesource.com/kernel/common android-4.9 c14c7b37e933 af9163c7 .config console log report ci-android-49-kasan-gce
2017/12/18 15:41 https://android.googlesource.com/kernel/common android-4.9 9542d2a0126e 1c4160ef .config console log report ci-android-49-kasan-gce
2017/12/12 06:00 https://android.googlesource.com/kernel/common android-4.9 fb66dc2a6e5e da131727 .config console log report ci-android-49-kasan-gce
2017/12/10 20:19 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 5ad0ce95 .config console log report ci-android-49-kasan-gce
2017/12/10 01:02 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 5ad0ce95 .config console log report ci-android-49-kasan-gce-386
2017/12/08 16:10 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 b0fa969c .config console log report ci-android-49-kasan-gce
2017/12/08 15:56 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 b0fa969c .config console log report ci-android-49-kasan-gce
2017/12/05 15:22 https://android.googlesource.com/kernel/common android-4.9 12cae95a096c de212f1a .config console log report ci-android-49-kasan-gce
* Struck through repros no longer work on HEAD.