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SYZFAIL: ShmemBuilder: too large output offset

Status: upstream: reported on 2024/07/04 00:50
Reported-by: syzbot+ceef8038457a354ea89d@syzkaller.appspotmail.com
First crash: 65d, last: 24d
▶ ▼ Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-6-1 SYZFAIL: ShmemBuilder: too large output offset 4 19d 48d 0/2 premoderation: reported on 2024/07/21 18:21
android-5-15 SYZFAIL: ShmemBuilder: too large output offset 6 6d08h 36d 0/2 premoderation: reported on 2024/08/02 15:31
android-5-10 SYZFAIL: ShmemBuilder: too large output offset 28 5d10h 62d 0/2 premoderation: reported on 2024/07/07 19:44

Sample crash report:
SYZFAIL: ShmemBuilder: too large output offset
size=4194304 consumed=2396528590 (errno 11: Resource temporarily unavailable)

Crashes (5):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/08/14 22:10 linux-5.15.y 7e89efd3ae1c e6b88e20 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: ShmemBuilder: too large output offset
2024/08/14 22:10 linux-5.15.y 7e89efd3ae1c e6b88e20 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: ShmemBuilder: too large output offset
2024/08/14 22:02 linux-5.15.y 7e89efd3ae1c e6b88e20 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 SYZFAIL: ShmemBuilder: too large output offset
2024/08/14 22:02 linux-5.15.y 7e89efd3ae1c e6b88e20 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 SYZFAIL: ShmemBuilder: too large output offset
2024/07/04 00:49 linux-5.15.y 4878aadf2d15 f76a75f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 SYZFAIL: ShmemBuilder: too large output offset
* Struck through repros no longer work on HEAD.