SYZFAIL: open(/dev/rfkill) failed

Status: upstream: reported syz repro on 2026/09/13 11:56
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+a4bbe0da2db97643ffcb@syzkaller.appspotmail.com
First crash: 52d, last: 8h43m
▶ ▼ Bug presence (1)
Date Name Commit Repro Result
2026/10/19 upstream (ToT) c03c1a14507d syz [report] SYZFAIL: open(/dev/rfkill) failed
▶ ▼ Similar bugs (7)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 SYZFAIL: open(/dev/rfkill) failed -1 1 800d 800d 0/3 auto-obsoleted due to no activity on 2024/12/04 12:55
linux-6.1 SYZFAIL: open(/dev/rfkill) failed (3) -1 1 325d 325d 0/3 auto-obsoleted due to no activity on 2026/03/24 12:24
linux-6.1 SYZFAIL: open(/dev/rfkill) failed (2) -1 1 557d 557d 0/3 auto-obsoleted due to no activity on 2025/08/04 23:51
upstream SYZFAIL: open(/dev/rfkill) failed -1 17315 639d 863d 0/29 auto-obsoleted due to no activity on 2025/03/25 23:39
upstream SYZFAIL: open(/dev/rfkill) failed (2) -1 2 548d 557d 0/29 auto-obsoleted due to no activity on 2025/08/03 12:05
linux-6.6 SYZFAIL: open(/dev/rfkill) failed origin:upstream -1 syz, C error 47 11h08m 325d 0/2 upstream: reported C repro on 2025/12/14 08:41
linux-6.1 SYZFAIL: open(/dev/rfkill) failed (4) -1 80 19h10m 43d 0/3 upstream: reported on 2026/09/22 09:35

Sample crash report:
SYZFAIL: open(/dev/rfkill) failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: open /dev/vhci failed
 (errno 20: Not a directory)
loop exited with status 67
SYZFAIL: repeatedly failed to execute the program
proc=0 req=17 state=3 status=67 (errno 32: Broken pipe)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF

Crashes (136):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/20 07:57 linux-5.15.y 792fbe1537d8 72cdc28d .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/20 06:14 linux-5.15.y 792fbe1537d8 72cdc28d .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/09/27 15:37 linux-5.15.y 0248c33e835e a3c7249d .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/04 22:40 linux-5.15.y 700e62ea909a 73438ed0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/04 17:47 linux-5.15.y 700e62ea909a 73438ed0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/03 17:52 linux-5.15.y 700e62ea909a e2d35131 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/03 14:47 linux-5.15.y 700e62ea909a e2d35131 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/03 11:08 linux-5.15.y 700e62ea909a 6969b601 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/01 19:05 linux-5.15.y 700e62ea909a 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/11/01 04:36 linux-5.15.y 700e62ea909a 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/31 16:52 linux-5.15.y 700e62ea909a 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/31 13:51 linux-5.15.y 700e62ea909a 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/31 12:14 linux-5.15.y 700e62ea909a 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/31 11:34 linux-5.15.y 700e62ea909a 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/31 00:51 linux-5.15.y 700e62ea909a 0ec395f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/30 20:17 linux-5.15.y 700e62ea909a 0ec395f8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/29 22:39 linux-5.15.y 792fbe1537d8 b498adee .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/29 06:42 linux-5.15.y 792fbe1537d8 b1d00f76 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/28 15:57 linux-5.15.y 792fbe1537d8 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/27 19:30 linux-5.15.y 792fbe1537d8 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/27 14:14 linux-5.15.y 792fbe1537d8 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/27 12:00 linux-5.15.y 792fbe1537d8 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/26 15:43 linux-5.15.y 792fbe1537d8 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/26 02:13 linux-5.15.y 792fbe1537d8 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/25 17:21 linux-5.15.y 792fbe1537d8 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/25 07:59 linux-5.15.y 792fbe1537d8 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/23 07:55 linux-5.15.y 792fbe1537d8 d566bfda .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/22 15:51 linux-5.15.y 792fbe1537d8 b55fad29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/21 09:02 linux-5.15.y 792fbe1537d8 61c200c7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/20 01:52 linux-5.15.y 792fbe1537d8 72cdc28d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/19 21:18 linux-5.15.y 792fbe1537d8 72cdc28d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/19 18:54 linux-5.15.y 792fbe1537d8 72cdc28d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/19 18:39 linux-5.15.y 792fbe1537d8 72cdc28d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/18 15:00 linux-5.15.y 792fbe1537d8 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/17 08:09 linux-5.15.y 792fbe1537d8 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/17 03:12 linux-5.15.y 792fbe1537d8 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/16 16:27 linux-5.15.y 792fbe1537d8 4c840a2f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/15 23:36 linux-5.15.y 792fbe1537d8 3f2522c6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/15 12:07 linux-5.15.y a051a4bf909f 8fb0ae89 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/14 19:11 linux-5.15.y a051a4bf909f 1a71827b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/14 17:01 linux-5.15.y a051a4bf909f 1a71827b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/14 03:20 linux-5.15.y a051a4bf909f 7321cd29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/14 01:44 linux-5.15.y a051a4bf909f 7321cd29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/13 11:01 linux-5.15.y a051a4bf909f 5a1eeac4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/12 10:56 linux-5.15.y a051a4bf909f 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/11 10:57 linux-5.15.y a051a4bf909f 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/10/10 23:40 linux-5.15.y a051a4bf909f 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
2026/09/13 11:55 linux-5.15.y 0996e0926f6b 70a60e12 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan SYZFAIL: open(/dev/rfkill) failed
* Struck through repros no longer work on HEAD.