syzbot


[upstream] KMSAN: uninit-value in _decode_session4
Status: upstream: reported C repro on 2018/04/29 16:32
Reported-by: syzbot+e7fec512bc2eb4ae0781@syzkaller.appspotmail.com
First: 84d, last: 7h51m

Sample crash report:

All crashes (71):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kmsan-gce 2018/04/24 23:51 https://github.com/google/kmsan.git/master d2d741e5d1898dfde1a75ea3d29a9a3e2edf0617 37e76fe20b5128a6092d2db3a0f42e1228b3aaba .config log report syz C ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/04/23 19:26 https://github.com/google/kmsan.git/master d2d741e5d1898dfde1a75ea3d29a9a3e2edf0617 0d8e591c311d300e70a15a236e5061f48a936ba8 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/17 05:33 https://github.com/google/kmsan.git/master 80ecacc456c14814416b07f83b77a75609c3b14c 1376136672ebb6f7f1dd583f2fbf95e178eb3f09 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/15 06:34 https://github.com/google/kmsan.git/master 80ecacc456c14814416b07f83b77a75609c3b14c 92a4950507d9d15be9541491300b2201433f6814 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/10 10:05 https://github.com/google/kmsan.git/master 85c225c088f557cd6a9ca6a3db1b52244ec4c5c9 9fa03fa5c970be1fb41fe26cb2041ff4870ea7f0 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/10 04:17 https://github.com/google/kmsan.git/master 85c225c088f557cd6a9ca6a3db1b52244ec4c5c9 f25e57704183544b0d540ef0035acfa6fb9071d7 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/07 23:18 https://github.com/google/kmsan.git/master a00de5aa4da39482277c4519d941056728a0939f ab89aea98e577670c444de85f1c347d347e49d9f .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/07 14:27 https://github.com/google/kmsan.git/master a00de5aa4da39482277c4519d941056728a0939f 6c0c0099a0b807a5fcab6578b3b687b004ca1690 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/07 05:26 https://github.com/google/kmsan.git/master a00de5aa4da39482277c4519d941056728a0939f 6c0c0099a0b807a5fcab6578b3b687b004ca1690 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/06 21:10 https://github.com/google/kmsan.git/master a00de5aa4da39482277c4519d941056728a0939f 9636bc933e06475902e46750d5f5198fb9c2ff7a .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/07/06 15:46 https://github.com/google/kmsan.git/master a00de5aa4da39482277c4519d941056728a0939f 9636bc933e06475902e46750d5f5198fb9c2ff7a .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/26 12:04 https://github.com/google/kmsan.git/master 123906095e30711591e8258b56f21e481049255d 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/26 09:20 https://github.com/google/kmsan.git/master 123906095e30711591e8258b56f21e481049255d 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/24 01:39 https://github.com/google/kmsan.git/master 123906095e30711591e8258b56f21e481049255d 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/23 09:35 https://github.com/google/kmsan.git/master 123906095e30711591e8258b56f21e481049255d 89d2e600233c301002ab9c6a9f7db9f4fd2071f6 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/18 18:40 https://github.com/google/kmsan.git/master 123906095e30711591e8258b56f21e481049255d 45c54f755c6dee216beaeeef11e98a0375102712 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/14 09:29 https://github.com/google/kmsan.git/master 81c310582f0e2c2211af26e152d12379c87fbc3d 27c5f59f504f562333e3cd5e715fea5cb69c396e .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/14 00:02 https://github.com/google/kmsan.git/master 81c310582f0e2c2211af26e152d12379c87fbc3d 27c5f59f504f562333e3cd5e715fea5cb69c396e .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/13 17:42 https://github.com/google/kmsan.git/master 81c310582f0e2c2211af26e152d12379c87fbc3d 27c5f59f504f562333e3cd5e715fea5cb69c396e .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/12 21:44 https://github.com/google/kmsan.git/master 5cdf0501ac1bdc9ba2844d17b2665c7881cb2ac7 6dcbc4355bc1023f95f7dbdc4b2f38af7c0647b9 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/12 20:01 https://github.com/google/kmsan.git/master 5cdf0501ac1bdc9ba2844d17b2665c7881cb2ac7 6dcbc4355bc1023f95f7dbdc4b2f38af7c0647b9 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/12 01:00 https://github.com/google/kmsan.git/master 5cdf0501ac1bdc9ba2844d17b2665c7881cb2ac7 112eec798fb57dea73b6a503e6c83c2438a6d45f .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/11 23:28 https://github.com/google/kmsan.git/master 5cdf0501ac1bdc9ba2844d17b2665c7881cb2ac7 112eec798fb57dea73b6a503e6c83c2438a6d45f .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/09 09:28 https://github.com/google/kmsan.git/master d6c351f832e331cde949c5e222ffc43ee1ca3147 866118af36a38963903be2bdee4aff0c36ae365f .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/09 01:58 https://github.com/google/kmsan.git/master d6c351f832e331cde949c5e222ffc43ee1ca3147 866118af36a38963903be2bdee4aff0c36ae365f .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/07 21:48 https://github.com/google/kmsan.git/master c6a6aed994b6009d5b591226cd407de48c77cc6e 645e75f8038d1b177ead2d6ea0b3ade6f7f9d985 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/05 22:02 https://github.com/google/kmsan.git/master 8fc8ecd1c58a2319a692ba096ff8b4e723e1a7a2 863a24bb5da2268d7705ec57fb2d16dfafa2e02c .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/05 10:41 https://github.com/google/kmsan.git/master 8fc8ecd1c58a2319a692ba096ff8b4e723e1a7a2 a316ff92734b8b87e6868fd8528be481cce3d0f7 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/06/02 22:56 https://github.com/google/kmsan.git/master 8fc8ecd1c58a2319a692ba096ff8b4e723e1a7a2 2f93b54f26aa40233a0a584ce8714e55c8dd159a .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/27 02:39 https://github.com/google/kmsan.git/master 1b9cd4eccac979f968880bad11217bc44169a400 f48c20b8f9b2a6c26629f11cc15e1c9c316572c8 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/26 12:24 https://github.com/google/kmsan.git/master 1b9cd4eccac979f968880bad11217bc44169a400 f48c20b8f9b2a6c26629f11cc15e1c9c316572c8 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/19 23:24 https://github.com/google/kmsan.git/master 9f127b7ceaf7a1a515557eaae2b1cfed681853f3 f48c20b8f9b2a6c26629f11cc15e1c9c316572c8 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/18 13:53 https://github.com/google/kmsan.git/master cd34f1881058df1b56e28f245f69aee00e6028ad c992b76711c1717f8510a88540e56130437f9cda .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/18 13:10 https://github.com/google/kmsan.git/master cd34f1881058df1b56e28f245f69aee00e6028ad c992b76711c1717f8510a88540e56130437f9cda .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/18 09:55 https://github.com/google/kmsan.git/master cd34f1881058df1b56e28f245f69aee00e6028ad c992b76711c1717f8510a88540e56130437f9cda .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/18 05:58 https://github.com/google/kmsan.git/master cd34f1881058df1b56e28f245f69aee00e6028ad 738d58ade0f41fb8ab33066dc0dd486d86383ef5 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/17 07:57 https://github.com/google/kmsan.git/master 314993d1ef28bfae2094cb3f23a82e981cdad246 a367c1d7a8cc185b458e66dc9f936b1e5d82eb5e .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/15 22:39 https://github.com/google/kmsan.git/master 06b2df0593a875093e9d50130625f33bf6386502 68ce85f1a91e45f87bf444a63bed8c1faebfad16 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/13 20:45 https://github.com/google/kmsan.git/master 9bad779decc06d545a232ad783829cbb594873c8 c05b619dabc2a293ad1c7d4cf8c566dca54b34a0 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/10 13:31 https://github.com/google/kmsan.git/master 74ee2200b89f66eed698018617fcd574eb72cdcf 12c7428ad27a7abbcb1dbf342af448021e8cd372 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/10 08:17 https://github.com/google/kmsan.git/master 74ee2200b89f66eed698018617fcd574eb72cdcf 12c7428ad27a7abbcb1dbf342af448021e8cd372 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]
ci-upstream-kmsan-gce 2018/05/09 18:24 https://github.com/google/kmsan.git/master 74ee2200b89f66eed698018617fcd574eb72cdcf 12c7428ad27a7abbcb1dbf342af448021e8cd372 .config log report ["davem@davemloft.net" "herbert@gondor.apana.org.au" "kuznet@ms2.inr.ac.ru" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "steffen.klassert@secunet.com" "yoshfuji@linux-ipv6.org"]