SYZFAIL: failed to send rpc (2)

Status: upstream: reported on 2025/02/03 09:05
Reported-by: syzbot+6d1134b784ce007573a0@syzkaller.appspotmail.com
First crash: 636d, last: 27m
▶ ▼ Similar bugs (1)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd SYZFAIL: failed to send rpc -1 8408 711d 844d 0/4 auto-obsoleted due to no activity on 2025/01/09 12:04

Sample crash report:
SYZFAIL: failed to send rpc
fd=3 want=64 sent=0 n=-1 (errno 32: Broken pipe)


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

login: uvn_flush: obj=0xfffff2806f8617d8, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!
set $lines = 0
Password:
Login incorrect
login: show panic
Password:
Login incorrect
login: trace
Password:
Login incorrect
login: show proc
Password:
Login incorrect
show all locks
login: Password:
Login incorrect
show all pools
login: Password:
Login incorrect
trace
login: Password:
Login incorrect
trace
login: Password:

Crashes (39398):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/11/01 16:50 openbsd 487cc9e9a631 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/11/01 10:36 openbsd 487cc9e9a631 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/11/01 08:55 openbsd 487cc9e9a631 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/11/01 07:21 openbsd 487cc9e9a631 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/11/01 05:34 openbsd 484ecc5061dc 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/11/01 01:17 openbsd 484ecc5061dc 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/31 23:00 openbsd 484ecc5061dc 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/31 20:56 openbsd 484ecc5061dc 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/31 17:17 openbsd 484ecc5061dc 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/31 13:20 openbsd 484ecc5061dc 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to send rpc
2026/10/31 07:22 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/30 20:35 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/30 19:34 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/30 12:48 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/30 11:11 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/30 09:03 openbsd 41c9835fdb79 b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/30 03:06 openbsd 41c9835fdb79 b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/10/29 23:57 openbsd 41c9835fdb79 b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/29 16:18 openbsd 253abe37cce3 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/29 13:27 openbsd 253abe37cce3 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/29 12:08 openbsd 253abe37cce3 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/29 10:23 openbsd 253abe37cce3 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/10/29 06:46 openbsd c595b86dd344 b1d00f76 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/29 01:44 openbsd c595b86dd344 b1d00f76 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/10/28 22:17 openbsd c595b86dd344 b1d00f76 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/10/28 19:36 openbsd 5ca80efe399f 858db2ec .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/28 17:25 openbsd 5ca80efe399f 858db2ec .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/10/28 14:34 openbsd 5ca80efe399f 858db2ec .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/28 12:17 openbsd 5ca80efe399f 858db2ec .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to send rpc
2026/10/28 07:44 openbsd d68ae663848e 96923c60 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/27 23:19 openbsd 579669b8ec20 96923c60 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/27 22:02 openbsd 579669b8ec20 96923c60 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2026/10/27 20:47 openbsd 579669b8ec20 96923c60 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid SYZFAIL: failed to send rpc
2025/02/03 09:05 openbsd db5d28f093d6 568559e4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to send rpc
2026/11/01 15:01 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/11/01 13:59 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/11/01 04:10 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/11/01 03:07 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/31 23:27 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/31 22:00 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/31 05:46 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/31 04:37 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/31 00:48 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/30 23:39 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/30 21:37 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/30 18:32 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/29 22:10 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/29 19:04 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/29 08:06 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d b1d00f76 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/29 05:33 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d b1d00f76 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
2026/10/29 05:16 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d b1d00f76 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to send rpc
* Struck through repros no longer work on HEAD.