SYZFAIL: pipe failed

Status: upstream: reported on 2024/07/14 11:19
Reported-by: syzbot+4fa6e3538feda5be83ef@syzkaller.appspotmail.com
First crash: 767d, last: 5d16h

Sample crash report:
SYZFAIL: pipe failed
 (errno 24: Too many open files)


OpenBSD/amd64 (ci-openbsd-multicore-2.us-central1-c.c.syzkaller.internal) (tty00)

login: uvn_flush: obj=0xffffef806f731738, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!
set $lines = 0
ld.so: login: can't load library 'libutil.so.21.0'

Crashes (7808):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/08/15 13:15 openbsd b903a0834f41 746171ee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/07/20 12:21 openbsd 3406bb49e583 4763fed7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/07/14 12:57 openbsd ddde2be8d3c6 2130f682 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/07/07 07:43 openbsd 228829a254a6 fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/07/07 07:41 openbsd 228829a254a6 fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/06/24 23:25 openbsd 7c9581f1cd1a cfa969bf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/05/25 14:16 openbsd 3ca1fbf96c86 c69befb3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/05/19 21:23 openbsd 3fe334830a75 340bcdf0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/05/02 14:17 openbsd cdbf859d9674 340bcdf0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/04/28 15:53 openbsd 6c5b951d135a 340bcdf0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/04/16 01:14 openbsd 8928aa246822 1a086e7c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/04/15 13:09 openbsd 54c4adda4f87 1a086e7c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/03/28 13:07 openbsd 9d790fdba930 4b3d9a38 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/03/22 00:25 openbsd 8aa14d77a9ab 5b92003d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/02/01 07:01 openbsd 43ad07ab5076 6b8752f2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/01/31 20:13 openbsd 3729e22e7105 afc0c4d4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/01/31 06:38 openbsd ffeb3c477d3b c75a2f6e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/30 04:57 openbsd b822cddf2b35 bfa73b7b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/01/28 20:32 openbsd b766929b796e 004c195c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/01/26 23:06 openbsd e574c2d36cbc efb3e894 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 22:05 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 21:27 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 20:53 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 20:16 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 19:27 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 18:50 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 18:02 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 17:37 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 16:48 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 16:20 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 15:50 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 15:34 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 14:52 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 14:00 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 13:22 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 12:32 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 11:53 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 11:27 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 11:02 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 10:43 openbsd 4c8dfe351ad4 a4c52dd6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 09:42 openbsd 401b985036af 55756628 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 09:07 openbsd 401b985036af 55756628 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 08:42 openbsd 401b985036af 55756628 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/01/26 08:05 openbsd 401b985036af 55756628 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/01/26 07:32 openbsd 401b985036af 55756628 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2026/01/26 07:18 openbsd 401b985036af 55756628 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: pipe failed
2024/07/14 11:18 openbsd a6de02d933e6 eaeb5c15 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: pipe failed
2026/08/07 22:11 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan ce1c3915af75 e4ef95d6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: pipe failed
* Struck through repros no longer work on HEAD.