syzbot


KCSAN: data-race in af_alg_sendmsg / af_alg_wait_for_data (4)
Status: moderation: reported on 2020/12/11 10:03
Reported-by: syzbot+0843a6d7ab43b4fd4ad4@syzkaller.appspotmail.com
First crash: 201d, last: 5d13h
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in af_alg_sendmsg / af_alg_wait_for_data (3) 8 225d 336d 0/17 closed as invalid on 2020/06/18 14:24
upstream KCSAN: data-race in af_alg_sendmsg / af_alg_wait_for_data (2) 3 422d 430d 0/17 auto-closed as invalid on 2020/02/07 16:47
upstream KCSAN: data-race in af_alg_sendmsg / af_alg_wait_for_data 1 457d 457d 0/17 closed as invalid on 2019/11/19 13:44

Sample crash report:

Crashes (22):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2021/01/19 19:04 upstream 1e2a199f 63631df1 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/12/30 15:03 upstream 139711f0 ecb8c012 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/12/03 13:23 upstream 34816d20 59ad4022 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/11/02 22:33 upstream 495023e4 7f344fa6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/10/26 10:17 upstream 3650b228 a7aac492 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/09/24 12:28 upstream c9c9e6a4 54289b08 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/09/23 07:47 upstream 805c6d3c 287cd75a .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/09/19 08:20 upstream 92ab97ad 53ce8104 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/09/17 01:05 upstream 5925fa68 77507d02 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/09/12 04:59 upstream e8878ab8 79fb24e2 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/08/21 06:57 upstream da2968ff 1d75fe45 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/08/09 19:07 upstream 06a81c1c 70301872 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/08/07 06:54 upstream d6efb3ac cb436c69 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/31 09:28 upstream e2c46b57 8df85ed9 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/30 19:46 upstream 83bdc727 b0947553 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/26 00:47 upstream 04300d66 1f7cc1ca .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/21 17:33 upstream 4fa640dc e562dd8a .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/17 21:43 upstream 88825726 9c812472 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/14 15:55 upstream 0dc589da 6f458026 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/10 18:56 upstream 42f82040 56d01184 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/09 18:29 upstream 0bddd227 bc238812 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/07/07 23:50 upstream aa27b32b 08fc4ef1 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org