syzbot


SYZFAIL: mmap of output file failed

Status: premoderation: reported on 2024/08/11 07:59
Reported-by: syzbot+39d9b4403338fe35ba0c@syzkaller.appspotmail.com
First crash: 102d, last: 28d
Similar bugs (7)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 SYZFAIL: mmap of output file failed syz error 131 754d 1366d 0/1 upstream: reported syz repro on 2021/02/24 11:17
linux-5.15 SYZFAIL: mmap of output file failed 10 31d 106d 0/3 upstream: reported on 2024/08/07 07:23
android-54 SYZFAIL: mmap of output file failed syz 202 6d00h 1367d 0/2 upstream: reported syz repro on 2021/02/23 12:27
android-5-10 SYZFAIL: mmap of output file failed 20 28d 129d 0/2 premoderation: reported on 2024/07/14 18:15
android-5-15 SYZFAIL: mmap of output file failed 26 28d 129d 0/2 premoderation: reported on 2024/07/14 17:11
linux-6.1 SYZFAIL: mmap of output file failed 2 31d 100d 0/3 upstream: reported on 2024/08/12 23:46
linux-4.19 SYZFAIL: mmap of output file failed syz error 176 1162d 1363d 0/1 upstream: reported syz repro on 2021/02/27 02:20

Sample crash report:
SYZFAIL: mmap of output file failed
want 0x1b2c020000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2c520000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2c820000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2cc20000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2d920000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2e020000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2e520000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2f020000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2f920000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b30920000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b31920000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b32320000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b32e20000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b33b20000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2ca20000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2d820000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2e420000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2ef20000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b2fb20000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of output file failed
want 0x1b31020000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: repeatedly failed to execute the program
proc=0 req=162 state=1 status=67 (errno 9: Bad file descriptor)

Crashes (17):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/10/23 18:31 android14-6.1 4dc2498506e6 15fa2979 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/10/21 04:38 android14-6.1 1fe91f863a7f cd6fc0a3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/10/20 23:33 android14-6.1 1fe91f863a7f cd6fc0a3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/10/12 18:56 android14-6.1 d41d398db683 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/09/29 06:51 android14-6.1 110595418159 ba29ff75 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/26 09:04 android14-6.1 514bdc80b9d2 d7d32352 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/26 09:04 android14-6.1 514bdc80b9d2 d7d32352 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/20 14:19 android14-6.1 edca080b95df 9f0ab3fb .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/18 07:05 android14-6.1 d6a513a78492 dbc93b08 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/18 06:33 android14-6.1 d6a513a78492 dbc93b08 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/18 05:53 android14-6.1 d6a513a78492 dbc93b08 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/12 19:45 android14-6.1 79436849ef1d 842184b3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/11 14:47 android14-6.1 79436849ef1d 6f4edef4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/11 14:47 android14-6.1 79436849ef1d 6f4edef4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/11 14:47 android14-6.1 79436849ef1d 6f4edef4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/11 11:20 android14-6.1 79436849ef1d 6f4edef4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
2024/08/11 07:59 android14-6.1 79436849ef1d 6f4edef4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-1 SYZFAIL: mmap of output file failed
* Struck through repros no longer work on HEAD.