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no output from test machine (3)

Status: fixed on 2020/03/18 08:33
Reported-by: syzbot+9e281b0750d2d4caa190@syzkaller.appspotmail.com
Fix commit: b55f0e5d40c1 fdtable: don't try to zap fdtable entry if close is called for non-existing fd
First crash: 1601d, last: 1505d
▶ ▼ Similar bugs (10)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
gvisor no output from test machine (6) syz 1873 1300d 1306d 0/26 fixed on 2020/10/09 21:46
gvisor no output from test machine (10) C 19806 69d 992d 26/26 fixed on 2024/02/26 11:29
gvisor no output from test machine (5) C 86414 1306d 1421d 0/26 fixed on 2020/10/03 12:41
gvisor no output from test machine (2) C 6325 1601d 1717d 0/26 fixed on 2019/12/13 19:33
gvisor no output from test machine (8) C 15268 1162d 1265d 14/26 fixed on 2021/02/25 00:00
gvisor no output from test machine (11) C 20 3d01h 53d 0/26 moderation: reported C repro on 2024/03/09 14:29
gvisor no output from test machine (7) C 184 1265d 1293d 0/26 fixed on 2020/11/13 09:22
gvisor no output from test machine (9) C 2298 1000d 1155d 14/26 fixed on 2021/08/06 04:14
gvisor no output from test machine C 27191 1724d 1874d 0/26 fixed on 2019/08/12 09:43
gvisor no output from test machine (4) C 28547 1428d 1505d 0/26 closed as invalid on 2020/06/03 10:51
Crashes (11663):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2020/02/12 21:23 https://gvisor.googlesource.com/gvisor master 0dd9ee0d1e08 84f4fc8a .config console log syz C ci-gvisor-kvm-proxy-overlay-sandbox
2020/02/11 12:55 https://gvisor.googlesource.com/gvisor master 0dd9ee0d1e08 084454ae .config console log syz C ci-gvisor-kvm-direct-sandbox
2020/02/11 05:47 https://gvisor.googlesource.com/gvisor master 724bafa094c7 d9e55b05 .config console log syz C ci-gvisor-kvm-direct-sandbox
2020/02/11 05:21 https://gvisor.googlesource.com/gvisor master 724bafa094c7 d9e55b05 .config console log syz C ci-gvisor-ptrace-direct-overlay-host-race
2020/02/11 05:21 https://gvisor.googlesource.com/gvisor master 724bafa094c7 d9e55b05 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/02/11 04:32 https://gvisor.googlesource.com/gvisor master 724bafa094c7 d9e55b05 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/02/11 01:42 https://gvisor.googlesource.com/gvisor master 724bafa094c7 d9e55b05 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/02/10 23:04 https://gvisor.googlesource.com/gvisor master 724bafa094c7 d9e55b05 .config console log syz C ci-gvisor-main
2020/02/04 08:20 https://gvisor.googlesource.com/gvisor master 4d1a648c7c5d 93e5e335 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2019/12/21 21:20 https://gvisor.googlesource.com/gvisor master d1528df71502 34011c05 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/16 09:43 gvisor 97127750289b 749688d2 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/13 19:36 gvisor f693e1334b6f bddb05c5 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/13 10:43 gvisor 919664600d8d d850e9d0 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/13 03:32 gvisor 919664600d8d d850e9d0 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/13 03:32 gvisor 919664600d8d d850e9d0 .config console log syz C ci-gvisor-main
2020/03/12 16:02 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-main
2020/03/12 15:58 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/12 15:56 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/12 13:47 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-direct-overlay-host-race
2020/03/12 06:56 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-main
2020/03/12 06:46 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/12 06:46 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-direct-overlay-host-race
2020/03/12 06:46 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/11 15:49 gvisor 24e7005ab6bd 35f53e45 .config console log syz C ci-gvisor-ptrace-direct-overlay-host-race
2020/03/10 19:18 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-main
2020/03/10 09:29 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-main
2020/03/10 05:59 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/09 20:55 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/09 20:52 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/09 19:09 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-proxy-sandbox-race
2020/03/09 19:05 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/09 19:04 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-main
2020/03/09 06:13 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-direct-overlay-host-race
2020/03/08 09:45 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-main
2020/03/06 03:02 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/06 03:02 gvisor b1576e533223 4a4e0509 .config console log syz C ci-gvisor-main
2020/03/05 16:33 gvisor ce4d1e45bb88 c88c7b75 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/03/01 20:13 gvisor abf7ebcd38e8 c88c7b75 .config console log syz C ci-gvisor-kvm-direct-sandbox
2020/03/01 02:39 gvisor ce4d1e45bb88 c88c7b75 .config console log syz C ci-gvisor-ptrace-direct-overlay-host
2020/02/29 02:47 gvisor ce4d1e45bb88 c88c7b75 .config console log syz C ci-gvisor-main
2020/02/29 01:25 gvisor abf7ebcd38e8 c88c7b75 .config console log C ci-gvisor-kvm-direct-sandbox
2019/12/20 23:47 https://gvisor.googlesource.com/gvisor master 29955a4797e8 34011c05 .config console log ci-gvisor-ptrace-direct-overlay-host
2019/12/13 23:27 https://gvisor.googlesource.com/gvisor master be2754a4b99c 5b2ca5da .config console log ci-gvisor-ptrace-direct-overlay-host
2020/03/18 08:26 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/18 07:46 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-main
2020/03/18 07:40 gvisor 829beebf0b67 97bc55ce .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/18 06:35 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/18 05:50 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/18 04:45 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-ptrace-proxy-sandbox-race
2020/03/18 04:30 gvisor 829beebf0b67 97bc55ce .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/18 03:30 gvisor 829beebf0b67 97bc55ce .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/18 02:22 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/18 01:38 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/18 00:06 gvisor 829beebf0b67 97bc55ce .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 23:56 gvisor 829beebf0b67 97bc55ce .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 22:53 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 21:49 gvisor 829beebf0b67 97bc55ce .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 21:16 gvisor 42d78ba61bf9 97bc55ce .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 19:43 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 18:54 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 18:24 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 17:30 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 16:36 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 16:02 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 15:10 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 14:42 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 13:43 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 12:56 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 12:44 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 11:44 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 10:45 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 09:56 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 09:12 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 08:44 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 07:48 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 07:12 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 06:28 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 06:12 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 05:12 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 04:46 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 04:15 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 04:15 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 03:12 gvisor 52758e16e0d1 749688d2 .config console log ci-gvisor-ptrace-proxy-sandbox-race
2020/03/17 02:48 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 02:20 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/17 02:04 gvisor 829beebf0b67 749688d2 .config console log ci-gvisor-kvm-proxy-overlay-sandbox
2020/03/17 01:01 gvisor f693e1334b6f 749688d2 .config console log ci-gvisor-kvm-direct-sandbox
2020/03/16 07:53 gvisor 97127750289b 749688d2 .config console log ci-gvisor-ptrace-direct-overlay-host
2020/03/16 03:40 gvisor 97127750289b 749688d2 .config console log ci-gvisor-ptrace-direct-overlay-host-race
* Struck through repros no longer work on HEAD.