syzbot


SYZFAIL: failed to mkdir

Status: premoderation: reported on 2024/06/25 13:51
Reported-by: syzbot+73085ca405ab00c4c4e5@syzkaller.appspotmail.com
First crash: 149d, last: 78d
Similar bugs (5)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-15 SYZFAIL: failed to mkdir origin:upstream syz 1 201d 463d 0/2 auto-obsoleted due to no activity on 2024/08/02 02:40
android-54 SYZFAIL: failed to mkdir syz 258 4d06h 1368d 0/2 upstream: reported syz repro on 2021/02/22 00:09
linux-4.14 SYZFAIL: failed to mkdir syz error 45 754d 1367d 0/1 upstream: reported syz repro on 2021/02/22 17:56
linux-4.19 SYZFAIL: failed to mkdir syz error 513 943d 1368d 0/1 upstream: reported syz repro on 2021/02/21 20:22
android-5-10 SYZFAIL: failed to mkdir syz error error 66 8d12h 1125d 0/2 premoderation: reported syz repro on 2021/10/22 20:50

Sample crash report:
SYZFAIL: failed to mkdir
 (errno 30: Read-only file system)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
remote cover enable write trace failed (errno 17)
SYZFAIL: repeatedly failed to execute the program
proc=3 req=148 state=1 status=1 (errno 9: Bad file descriptor)

Crashes (3):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/09/04 06:38 android14-6.1 09ab23566111 9d47f20a .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: failed to mkdir
2024/08/08 03:07 android14-6.1 1bb38f786569 de12cf65 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: failed to mkdir
2024/06/25 13:51 android14-6.1 a8b3ebe7f90a 04bd2a30 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf SYZFAIL: failed to mkdir
* Struck through repros no longer work on HEAD.