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SYZFAIL: failed to recv rpc (2)

Status: premoderation: reported on 2026/02/04 01:03
Reported-by: syzbot+8d9826ffb1e439f06cb7@syzkaller.appspotmail.com
First crash: 21d, last: 5h13m
▶ ▼ Similar bugs (16)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-6-1 SYZFAIL: failed to recv rpc origin:upstream -1 syz 231 56d 598d 0/2 closed as invalid on 2025/12/31 17:50
android-5-10 SYZFAIL: failed to recv rpc -1 syz 1264 56d 597d 0/2 closed as invalid on 2025/12/31 17:50
linux-5.15 SYZFAIL: failed to recv rpc (3) origin:lts-only -1 C inconclusive 53 10d 119d 0/3 upstream: reported C repro on 2025/10/28 18:51
linux-6.1 SYZFAIL: failed to recv rpc -1 1 529d 529d 0/3 auto-obsoleted due to no activity on 2024/12/22 13:10
android-54 SYZFAIL: failed to recv rpc -1 58499 573d 601d 0/2 auto-obsoleted due to no activity on 2024/09/19 21:51
linux-5.15 SYZFAIL: failed to recv rpc (2) -1 1 230d 230d 0/3 auto-obsoleted due to no activity on 2025/10/17 13:02
linux-6.6 SYZFAIL: failed to recv rpc origin:lts-only -1 C error 66 12d 225d 0/2 upstream: reported C repro on 2025/07/15 02:40
android-5-15 SYZFAIL: failed to recv rpc (2) origin:upstream -1 syz 55 7d18h 55d 0/2 premoderation: reported syz repro on 2026/01/01 09:02
linux-6.1 SYZFAIL: failed to recv rpc (2) origin:lts-only -1 C error 102 36d 274d 0/3 upstream: reported C repro on 2025/05/26 21:48
android-5-15 SYZFAIL: failed to recv rpc origin:lts -1 C 509 56d 587d 0/2 closed as invalid on 2025/12/31 17:50
upstream SYZFAIL: failed to recv rpc -1 C done 6591 55d 610d 0/29 closed as invalid on 2025/12/31 17:50
android-5-10 SYZFAIL: failed to recv rpc (2) -1 syz 69 9d07h 55d 0/2 premoderation: reported syz repro on 2025/12/31 23:17
android-6-12 SYZFAIL: failed to recv rpc -1 53 105d 248d 0/1 closed as invalid on 2025/12/31 17:50
android-54 SYZFAIL: failed to recv rpc (2) -1 16 322d 390d 0/2 auto-obsoleted due to no activity on 2025/06/11 02:46
android-6-1 SYZFAIL: failed to recv rpc (2) origin:upstream -1 syz 24 2d19h 55d 0/2 premoderation: reported syz repro on 2025/12/31 20:54
linux-5.15 SYZFAIL: failed to recv rpc -1 9 392d 606d 0/3 auto-obsoleted due to no activity on 2025/05/08 21:53

Sample crash report:
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)

Crashes (13):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/02/25 07:20 android16-6.12 411608c9fe35 787dfb7c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/23 06:04 android16-6.12 c190014704c7 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/22 23:34 android16-6.12 c190014704c7 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/22 10:48 android16-6.12 7712ca595283 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/21 14:22 android16-6.12 7712ca595283 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/17 09:48 android16-6.12 f2758f0da7bc e439b951 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/16 02:30 android16-6.12 837ec018b485 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/15 01:45 android16-6.12 837ec018b485 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/14 21:23 android16-6.12 837ec018b485 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/14 00:54 android16-6.12 a18295bb2ff6 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/09 09:51 android16-6.12 6aeca23b5dee 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/05 21:05 android16-6.12 eaabecf038f5 4936e85c .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
2026/02/04 01:02 android16-6.12 a456898cc65b 42b01fab .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: failed to recv rpc
* Struck through repros no longer work on HEAD.