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no output from test machine (2)

Status: moderation: reported C repro on 2017/12/09 10:34
Reported-by: syzbot+2e40940976be9f8fce8ba3d1d03b77aee9f4df9d@syzkaller.appspotmail.com
First crash: 2745d, last: now
Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: no output from test machine (log)
Repro: C syz .config
  
▶ ▼ Similar bugs (13)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 no output from test machine origin:upstream missing-backport C unreliable 26149 now 798d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 2745d 2745d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1990d 2225d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1990d 2228d 0/3 public: reported C repro on 2019/04/10 16:04
android-6-1 no output from test machine origin:upstream missing-backport C error 42859 21m 736d 0/2 premoderation: reported C repro on 2023/05/11 13:21
linux-5.15 no output from test machine origin:upstream missing-backport C done 18766 41m 794d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 2745d 2745d 0/28 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 802d 2227d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine ext4 C error 64256 6m 1291d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-5-15 no output from test machine f2fs ext4 origin:upstream missing-backport C error 44731 now 954d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1990d 2227d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 35060 7h21m 1953d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 803d 2227d 0/1 upstream: reported C repro on 2019/04/12 02:22
▶ ▼ Last patch testing requests (1)
Created Duration User Patch Repo Result
2019/05/10 13:50 14m penguin-kernel@i-love.sakura.ne.jp patch upstream report log
Crashes (1815242):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/05/15 15:27 upstream 546bce579204 d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce no output from test machine
2025/05/15 01:01 upstream 9f35e33144ae a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce no output from test machine
2025/05/14 21:46 upstream 9f35e33144ae a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce no output from test machine
2025/05/14 04:08 upstream 405e6c37c89e 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce no output from test machine
2025/05/09 01:43 upstream 2c89c1b655c0 bb813bcc .config console log syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root no output from test machine
2025/05/17 01:51 net c39b1bb5bc6d f41472b0 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/16 22:56 net c39b1bb5bc6d f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/16 16:43 bpf b4432656b36e cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/16 12:45 net ef935650e044 cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/16 12:30 bpf b4432656b36e cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/16 10:13 net ef935650e044 cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/16 09:21 bpf b4432656b36e cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/16 07:38 net ef935650e044 cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/16 06:23 bpf b4432656b36e cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/16 03:26 bpf b4432656b36e cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/15 20:00 net 09db7a4d287d d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/15 19:01 net 09db7a4d287d d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce no output from test machine
2025/05/15 18:21 bpf b4432656b36e d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/15 08:26 bpf b4432656b36e a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/15 01:00 bpf b4432656b36e a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/14 09:46 bpf b4432656b36e 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/14 06:48 bpf b4432656b36e 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/14 04:04 bpf b4432656b36e 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/17 04:11 net-next 894fbb55e60c f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/17 02:52 bpf-next 9325d53fe9ad f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/17 00:47 net-next 894fbb55e60c f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/16 19:28 net-next 894fbb55e60c cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/16 12:37 net-next 1119e5519dcd cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/16 10:35 bpf-next 9325d53fe9ad cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/16 05:47 bpf-next 9325d53fe9ad cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/16 02:39 bpf-next 9325d53fe9ad cfde8269 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/15 20:24 bpf-next 9325d53fe9ad d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/15 07:26 bpf-next d0445d7dd3fd a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/15 04:11 bpf-next d0445d7dd3fd a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/15 01:32 net-next 664bf117a308 a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/15 01:03 bpf-next d0445d7dd3fd a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/14 21:19 net-next 664bf117a308 a4fa04ef .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/14 11:48 bpf-next bc049387b41f 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/14 10:57 net-next dc75c3ced10c 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2025/05/14 05:21 net-next 9f607dc39b66 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce no output from test machine
2024/07/25 06:39 net-next 58f9416d413a d1a1b0ca .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-net-next-test-gce no output from test machine
2025/05/15 18:16 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c919f08732cc d6b2ee52 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 no output from test machine
2025/05/15 03:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c919f08732cc a4fa04ef .config console log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 no output from test machine
2025/05/14 07:57 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c32f8dc5aaf9 7344edeb .config console log syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 no output from test machine
2019/04/30 01:25 upstream 80871482fd5c b617407b .config console log syz C ci-upstream-kasan-gce-smack-root
2018/01/08 10:42 linux-next 895c0dde3985 19c05fff .config console log syz C ci-upstream-next-kasan-gce
2018/01/08 09:40 mmots 69eed2290e1d 19c05fff .config console log syz C ci-upstream-mmots-kasan-gce
2025/05/17 05:00 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/17 02:04 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/17 01:33 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root no output from test machine
2025/05/17 01:02 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root no output from test machine
2025/05/17 00:43 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-fs no output from test machine
2025/05/17 00:15 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 23:20 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce no output from test machine
2025/05/16 22:54 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root no output from test machine
2025/05/16 22:14 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 21:07 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root no output from test machine
2025/05/16 18:48 upstream 3c21441eeffc f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 17:39 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 15:56 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 14:42 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-fs no output from test machine
2025/05/16 14:13 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce no output from test machine
2025/05/16 13:51 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 11:21 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 10:25 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 07:31 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root no output from test machine
2025/05/16 06:18 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root no output from test machine
2025/05/16 05:31 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root no output from test machine
2025/05/16 04:54 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root no output from test machine
2025/05/16 03:50 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root no output from test machine
2025/05/16 02:31 upstream fee3e843b309 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root no output from test machine
2025/05/16 01:49 upstream 088d13246a46 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 00:37 upstream 088d13246a46 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 00:06 upstream 088d13246a46 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-fs no output from test machine
2025/05/15 22:36 upstream 088d13246a46 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/15 21:53 upstream 088d13246a46 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/15 21:15 upstream 546bce579204 d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root no output from test machine
2025/05/15 16:38 upstream 088d13246a46 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto no output from test machine
2025/05/16 18:40 upstream 3c21441eeffc cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 no output from test machine
2025/05/16 20:21 upstream 3c21441eeffc f41472b0 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream no output from test machine
2025/05/16 09:56 upstream fee3e843b309 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream no output from test machine
2025/05/16 08:19 upstream fee3e843b309 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream no output from test machine
2025/05/16 06:45 upstream fee3e843b309 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream no output from test machine
2025/05/16 04:18 upstream 088d13246a46 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream no output from test machine
2025/05/16 03:15 upstream 088d13246a46 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream no output from test machine
2025/05/16 16:30 upstream fee3e843b309 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 no output from test machine
2025/05/15 19:22 upstream 088d13246a46 cfde8269 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 no output from test machine
2025/04/13 17:31 upstream 7cdabafc0012 0bd6db41 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64 no output from test machine
2025/04/03 02:45 upstream acc4d5ff0b61 b0cc4801 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-mte no output from test machine
2025/01/29 00:44 upstream 805ba04cb7cc 865ef71e .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm64-compat no output from test machine
2024/11/25 19:42 upstream 28eb75e178d3 4dfba277 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 no output from test machine
2025/05/16 19:16 bpf b4432656b36e cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce no output from test machine
2025/05/17 03:31 bpf-next 9325d53fe9ad f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/17 02:59 bpf-next 9325d53fe9ad f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/17 02:33 bpf-next 9325d53fe9ad f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/16 13:01 bpf-next 9325d53fe9ad cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/16 09:07 bpf-next 9325d53fe9ad cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/15 20:00 bpf-next 9325d53fe9ad d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/15 17:16 bpf-next 9325d53fe9ad d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce no output from test machine
2025/05/17 04:14 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ab6dc9a6c721 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-usb no output from test machine
2025/05/16 22:11 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ab6dc9a6c721 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-usb no output from test machine
2025/05/16 15:12 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ab6dc9a6c721 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-usb no output from test machine
2025/05/16 01:15 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ab6dc9a6c721 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-upstream-usb no output from test machine
2025/04/17 01:11 linux-next 01c6df60d5d4 23b969b7 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root no output from test machine
2025/05/16 16:58 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a82e92598ab1 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 no output from test machine
2025/05/15 23:15 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c919f08732cc cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 no output from test machine
2025/05/15 18:57 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c919f08732cc d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 no output from test machine
2024/11/14 13:15 git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git fuzzme 5db899a34f75 77f3eeb7 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-native-arm64-kvm no output from test machine
2025/04/02 20:54 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 245aece3750d b0cc4801 .config console log info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-riscv64 no output from test machine
2021/01/17 14:17 net-old 66c556025d68 813be542 .config console log info ci-upstream-net-this-kasan-gce
2018/09/03 18:37 https://github.com/google/kmsan.git master 28f0ca98eadf a4718693 .config console log ci-upstream-kmsan-gce
* Struck through repros no longer work on HEAD.