syzbot


[upstream] INFO: rcu detected stall in n_tty_receive_buf_common
Status: closed as dup on 2018/03/31 15:56
Reported-by: syzbot+b7d0f37ffd431e2d698c@syzkaller.appspotmail.com
First: 113d, last: 26d
Duplicate of:
Title Repro Count Last Reported
INFO: rcu detected stall in __process_echoes C 326 19d 114d

Sample crash report:

All crashes (32):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/05/04 16:05 upstream 1504269814263c9676b4605a6a91e14dc6ceac21 9ce14f4b01504ed4106711290601e09423a42413 .config log report syz C ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/03/29 15:56 upstream 0b412605ef5f5c64b31f19e2910b1d5eba9929c3 d47f0ed6854fcc09c5db820d4e3aed72a6074841 .config log report syz C ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/06/23 23:19 upstream 5e2204832b20ef9db859dd6a2e955ac3e33eef27 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/06/15 20:48 upstream 4c5e8fc62d6a63065eeae80808c498d1dcfea4f4 27c5f59f504f562333e3cd5e715fea5cb69c396e .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/29 20:26 upstream 3d661e2a2d1cf0ad1ce54d690f05e755da59e6c9 e276de775aca494ce99341488044c50e6e469289 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/28 20:57 upstream 786b71f5b754273ccef6d9462e52062b3e1f9877 f48c20b8f9b2a6c26629f11cc15e1c9c316572c8 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/19 20:10 upstream 73fcb1a370c76b202d406e95d9dabb76eaccf484 849705db5cd36907fecfb80a4e3339542033b11e .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/17 23:44 upstream 305bb55212822f13ddbfcb7518d999c6369942ba 738d58ade0f41fb8ab33066dc0dd486d86383ef5 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/15 13:54 upstream 67b8d5c7081221efa252e111cd52532ec6d4266f 661fd7b9882caba55e3fbc1c95fd4602ebfe580d .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/12 20:37 upstream f0ab773f5c96c29a5227234c4b5a820f5591b74d e726f42b64de35f7a8fc316b0eb1169106d8e714 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/12 20:32 upstream f0ab773f5c96c29a5227234c4b5a820f5591b74d e726f42b64de35f7a8fc316b0eb1169106d8e714 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/12 16:53 upstream f0ab773f5c96c29a5227234c4b5a820f5591b74d e726f42b64de35f7a8fc316b0eb1169106d8e714 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/11 07:09 upstream 008464a9360e31b14677457dcd976fbf9dd58e2e 12c7428ad27a7abbcb1dbf342af448021e8cd372 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/10 21:01 upstream 008464a9360e31b14677457dcd976fbf9dd58e2e 12c7428ad27a7abbcb1dbf342af448021e8cd372 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/10 12:22 upstream 008464a9360e31b14677457dcd976fbf9dd58e2e 12c7428ad27a7abbcb1dbf342af448021e8cd372 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/05 21:46 upstream c1c07416cdd47161a359286021d483f449ad8c4f 6a0382b54364673499ec19d3cdad20534c564bce .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/05 06:38 upstream 625e2001e99e82ea3eb5b0370a428a4328b9166b 9ce14f4b01504ed4106711290601e09423a42413 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/05/02 10:07 upstream f2125992e7cb25ece668cb7af2bd8433715827d1 d5b114b4015bcfb0ea2724efc01f478f6ea96b4f .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/29 08:57 upstream cdface5209349930ae1b51338763c8e029971b97 d5a5d045176c34bd1066e2b8ce843b3dc8a67ee0 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/21 04:15 upstream 83beed7b2b26f232d782127792dd0cd4362fdc41 ca03d6881a7d4c39ef72950dae72dbdbe886f959 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/20 19:10 upstream 43f70c960180c11d64ee3e9e53075fe1acd43ff1 cc402841ba1e067327a4adaf0a65335e47b5e83c .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/20 12:02 upstream 87ef12027b9b1dd0e0b12cf311fbcb19f9d92539 eae05cb05ea763ab1165cbe994a092480aae2a33 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/20 09:23 upstream 87ef12027b9b1dd0e0b12cf311fbcb19f9d92539 eae05cb05ea763ab1165cbe994a092480aae2a33 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/19 09:13 upstream 87ef12027b9b1dd0e0b12cf311fbcb19f9d92539 d1b2ef6921ec6c47d2e8b856a6558023cc1c930e .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/17 07:39 upstream a27fc14219f2e3c4a46ba9177b04d9b52c875532 b80fd3b5d429f4d59731a40bf2bcda0c571365e0 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/16 21:07 upstream 60cc43fc888428bb2f18f08997432d426a243338 802ac9125dff4a0cfc5d124994c04c0944538489 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/16 07:34 upstream 71b8ebbf3d7bee88427eb207ef643f2f6447c625 7a67784ca8bdc3b26cce2f0ec9a40d2dd9ec9396 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/10 10:53 upstream c18bb396d3d261ebbb4efbc05129c5d354c541e4 b9f655072cffb76f8b33aca772bfda9eb3a4530d .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/09 23:25 upstream fd40ffc72e2f74c7db61e400903e7d50a88bc0b0 b9f655072cffb76f8b33aca772bfda9eb3a4530d .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/04/05 08:47 upstream 3e968c9f1401088abc9a19ae6ff571644d37a355 676bd07e7e80f8a270af7f0276443c68f4a99e25 .config log report ["akpm@linux-foundation.org" "aryabinin@virtuozzo.com" "dvyukov@google.com" "glider@google.com" "gregkh@linuxfoundation.org" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tchibo@google.com"]
ci-upstream-kasan-gce-root 2018/04/03 10:02 upstream 642e7fd23353e22290e3d51719fcb658dc252342 676bd07e7e80f8a270af7f0276443c68f4a99e25 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-root 2018/03/31 03:28 upstream 9dd2326890d89a5179967c947dab2bab34d7ddee 8fbce0e4423f701145e111531f6f41cc02e086cf .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "linux-kernel@vger.kernel.org"]