syzbot


SYZFAIL: mmap of data segment failed (2)

Status: premoderation: reported on 2026/01/26 17:24
Reported-by: syzbot+7197a9955b35181e7fda@syzkaller.appspotmail.com
First crash: 172d, last: 11d
Similar bugs (8)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-10 SYZFAIL: mmap of data segment failed -1 84 121d 731d 0/2 auto-obsoleted due to no activity on 2026/06/16 15:43
android-5-15 SYZFAIL: mmap of data segment failed (3) -1 1 38d 38d 0/2 premoderation: reported on 2026/06/09 19:15
upstream SYZFAIL: mmap of data segment failed -1 4 361d 496d 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 275d 341d 0/1 auto-obsoleted due to no activity on 2026/01/14 05:28
android-6-1 SYZFAIL: mmap of data segment failed -1 11 551d 705d 0/2 auto-obsoleted due to no activity on 2025/04/12 16:35
android-5-15 SYZFAIL: mmap of data segment failed (2) -1 6 192d 336d 0/2 auto-obsoleted due to no activity on 2026/04/07 03:57
android-54 SYZFAIL: mmap of data segment failed -1 2 437d 456d 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 438d 726d 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=4 req=105 state=1 status=67 (errno 9: Bad file descriptor)

Crashes (5):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/07/06 22:59 android16-6.12 87f47a1fd4cf 88b240e4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: mmap of data segment failed
2026/06/26 16:15 android16-6.12 220923cf9f76 fb92f11c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: mmap of data segment failed
2026/06/20 22:31 android16-6.12 8f68185b8289 43bfcdb0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: mmap of data segment failed
2026/04/14 03:21 android16-6.12 6642375b48be 1a086e7c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: mmap of data segment failed
2026/01/26 17:23 android16-6.12 132542afc0ef a4c52dd6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: mmap of data segment failed
* Struck through repros no longer work on HEAD.