syzbot


SYZFAIL: mmap of data segment failed (2)

Status: premoderation: reported on 2025/08/15 16:24
Reported-by: syzbot+7cb496b6a38307814978@syzkaller.appspotmail.com
First crash: 117d, last: 47d
Similar bugs (6)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-10 SYZFAIL: mmap of data segment failed -1 82 2d02h 512d 0/2 premoderation: reported on 2024/07/16 14:44
upstream SYZFAIL: mmap of data segment failed -1 4 142d 276d 0/29 auto-obsoleted due to no activity on 2025/10/19 19:07
android-6-12 SYZFAIL: mmap of data segment failed -1 3 55d 122d 0/1 premoderation: reported on 2025/08/10 19:39
android-6-1 SYZFAIL: mmap of data segment failed -1 11 332d 485d 0/2 auto-obsoleted due to no activity on 2025/04/12 16:35
android-54 SYZFAIL: mmap of data segment failed -1 2 217d 236d 0/2 auto-obsoleted due to no activity on 2025/08/05 01:39
android-5-15 SYZFAIL: mmap of data segment failed -1 32 218d 506d 0/2 auto-obsoleted due to no activity on 2025/08/04 06:24

Sample crash report:
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: mmap of data segment failed
want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied)
SYZFAIL: repeatedly failed to execute the program
proc=5 req=2915 state=1 status=67 (errno 9: Bad file descriptor)

Crashes (4):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/10/23 23:25 android13-5.15-lts 1edb21e89ce4 c0460fcd .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 SYZFAIL: mmap of data segment failed
2025/10/22 03:26 android13-5.15-lts bce84c40a40b 252fbbad .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 SYZFAIL: mmap of data segment failed
2025/10/17 03:04 android13-5.15-lts bce84c40a40b 19568248 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 SYZFAIL: mmap of data segment failed
2025/08/15 16:23 android13-5.15-lts f32b52534f1d 1804e95e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 SYZFAIL: mmap of data segment failed
* Struck through repros no longer work on HEAD.