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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: 1784d, last: 6h07m

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 (9):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-49 no output from test machine C 4071 1784d 1784d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1029d 1263d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1029d 1267d 0/3 public: reported C repro on 2019/04/10 16:04
upstream no output from test machine C 25143 1784d 1784d 0/24 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine C 46888 13h30m 1266d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine C error 15485 22h56m 330d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-414 no output from test machine C 39537 1029d 1265d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 30002 1d08h 991d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine C 40530 3d12h 1265d 0/1 upstream: reported C repro on 2019/04/12 02:22
Patch testing requests:
Created Duration User Patch Repo Result
2019/05/10 13:50 14m penguin-kernel@i-love.sakura.ne.jp patch upstream report log
Crashes (1217761):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2022/09/26 00:54 upstream 105a36f3694e 0042f2b4 .config log syz C no output from test machine
ci-upstream-kasan-gce-smack-root 2022/09/24 06:15 upstream 1707c39ae309 0042f2b4 .config log syz C no output from test machine
ci2-upstream-fs 2022/09/21 01:36 upstream 60891ec99e14 c4b8ccfd .config log syz C no output from test machine
ci-upstream-kasan-gce-smack-root 2022/09/16 09:09 upstream 3245cb65fd91 dd9a85ff .config log syz C no output from test machine
ci-upstream-kasan-gce-root 2022/09/15 03:37 upstream 3245cb65fd91 b884348d .config log syz C no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/09/14 21:08 upstream 3245cb65fd91 b884348d .config log syz C no output from test machine
ci-upstream-kasan-gce-smack-root 2022/09/14 20:21 upstream 3245cb65fd91 b884348d .config log syz C no output from test machine
ci-upstream-kasan-gce-smack-root 2022/09/12 07:26 upstream 4ed9c1e971b1 356d8217 .config log syz C no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/08/31 08:49 upstream dcf8e5633e2e 4a380809 .config log syz C no output from test machine
ci-upstream-kasan-gce-root 2022/08/28 21:32 upstream 10d4879f9ef0 07177916 .config log syz C no output from test machine
ci-upstream-kasan-gce-root 2022/08/22 22:42 upstream 1c23f9e627a7 26a13b38 .config log syz C no output from test machine
ci-upstream-kasan-gce-root 2022/08/21 11:23 upstream 15b3f48a4339 26a13b38 .config log syz C no output from test machine
ci-upstream-kasan-gce-root 2022/08/20 05:42 upstream 4c2d0b039c5c 26a13b38 .config log syz C no output from test machine
ci-upstream-kasan-gce-root 2022/08/17 00:36 upstream 7ebfc85e2cd7 7a7cb304 .config log syz C no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/08/13 12:03 upstream 7ebfc85e2cd7 8dfcaa3d .config log syz C no output from test machine
ci-qemu-upstream 2022/08/07 19:25 upstream 200e340f2196 88e3a122 .config log syz C no output from test machine
ci-qemu-upstream 2022/08/07 01:07 upstream 200e340f2196 88e3a122 .config log syz C no output from test machine
ci-upstream-kasan-gce-smack-root 2022/08/05 06:54 upstream 200e340f2196 1c9013ac .config log syz C no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/08/02 06:55 upstream 9de1f9c8ca51 fef302b1 .config log syz C no output from test machine
ci-qemu-upstream 2022/07/17 16:16 upstream 4a57a8400075 95cb00d1 .config log syz C no output from test machine
ci-upstream-bpf-kasan-gce 2022/09/20 19:14 bpf 83c10cc362d9 7c41a9ba .config log syz C no output from test machine
ci-upstream-net-this-kasan-gce 2022/08/16 01:48 net 7396ba87f1ed 8dfcaa3d .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/09/25 07:48 linux-next aaa11ce2ffc8 0042f2b4 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/09/14 19:52 linux-next e47eb90a0a9a b884348d .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/09/11 14:57 linux-next e47eb90a0a9a 356d8217 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/09/09 10:09 linux-next e47eb90a0a9a f3027468 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/09/04 14:04 linux-next e47eb90a0a9a 28811d0a .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/08/31 00:16 linux-next 282342f2dc97 4a380809 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/08/30 02:33 linux-next b27a3ca08ba7 5b44472d .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/08/27 20:08 linux-next 8d0c42c9e807 07177916 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/08/24 03:54 linux-next 05477f3653b8 cea8b0f7 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/08/22 19:29 linux-next 8755ae45a9e8 26a13b38 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/08/04 04:38 linux-next cb71b93c2dc3 1c9013ac .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/07/28 10:01 linux-next cb71b93c2dc3 fb95c74d .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/07/18 08:12 linux-next cb71b93c2dc3 95cb00d1 .config log syz C no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/07/17 23:06 linux-next cb71b93c2dc3 95cb00d1 .config log syz C no output from test machine
ci-upstream-gce-arm64 2022/09/24 19:34 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log syz C no output from test machine
ci-upstream-gce-arm64 2022/09/13 15:03 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a6b443748715 a08652b0 .config log syz C no output from test machine
ci-upstream-gce-arm64 2022/09/09 07:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 25050c56fa3c f3027468 .config log syz C no output from test machine
ci-upstream-gce-arm64 2022/09/08 07:22 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 25050c56fa3c 435aeef7 .config log syz C no output from test machine
ci-upstream-gce-arm64 2022/08/24 01:50 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1c23f9e627a7 cea8b0f7 .config log syz C no output from test machine
ci-upstream-gce-arm64 2022/08/20 00:44 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 680fb5b009e8 26a13b38 .config log syz C no output from test machine
ci-upstream-kasan-gce-smack-root 2019/04/30 01:25 upstream 80871482fd5c b617407b .config log syz C
ci-upstream-next-kasan-gce 2018/01/08 10:42 linux-next 895c0dde3985 19c05fff .config log syz C
ci-upstream-mmots-kasan-gce 2018/01/08 09:40 mmots 69eed2290e1d 19c05fff .config log syz C
ci-upstream-kasan-gce-root 2022/08/04 18:44 upstream 200e340f2196 1c9013ac .config log syz no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/09/26 15:40 upstream f76349cf4145 d59ba983 .config log info no output from test machine
ci-upstream-kasan-gce-root 2022/09/26 15:35 upstream f76349cf4145 d59ba983 .config log info no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/09/25 23:23 upstream 105a36f3694e 0042f2b4 .config log info no output from test machine
ci-upstream-kasan-gce 2022/09/25 20:40 upstream 105a36f3694e 0042f2b4 .config log info no output from test machine
ci-upstream-kasan-gce-smack-root 2022/09/25 03:50 upstream 1a61b828566f 0042f2b4 .config log info no output from test machine
ci-upstream-kasan-gce-selinux-root 2022/09/24 09:08 upstream a63f2e7cb110 0042f2b4 .config log info no output from test machine
ci-qemu-upstream 2022/09/24 04:43 upstream 1707c39ae309 0042f2b4 .config log info no output from test machine
ci-upstream-kasan-gce 2022/09/24 04:27 upstream 1707c39ae309 0042f2b4 .config log info no output from test machine
ci-upstream-kasan-gce-smack-root 2022/09/23 13:25 upstream bf682942cd26 0042f2b4 .config log info no output from test machine
ci2-upstream-fs 2022/09/23 09:14 upstream dc164f4fb00a 0042f2b4 .config log info no output from test machine
ci-qemu2-arm64 2022/09/27 21:59 upstream a1375562c0a8 87840e00 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/27 17:45 upstream a1375562c0a8 87840e00 .config log info no output from test machine
ci-qemu2-arm64 2022/09/27 10:08 upstream 3800a713b607 10323ddf .config log info no output from test machine
ci-qemu2-arm64 2022/09/27 08:57 upstream 3800a713b607 10323ddf .config log info no output from test machine
ci-qemu-upstream-386 2022/09/26 10:11 upstream f76349cf4145 d59ba983 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/26 06:43 upstream f76349cf4145 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/25 21:51 upstream 5e049663f678 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/25 17:29 upstream 5e049663f678 0042f2b4 .config log info no output from test machine
ci-qemu2-arm64 2022/09/25 09:22 upstream 1a61b828566f 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/25 01:26 upstream 1a61b828566f 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/25 00:18 upstream 1a61b828566f 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/24 22:26 upstream 1a61b828566f 0042f2b4 .config log info no output from test machine
ci-qemu2-arm64 2022/09/24 19:28 upstream a63f2e7cb110 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/24 12:14 upstream a63f2e7cb110 0042f2b4 .config log info no output from test machine
ci-qemu-upstream-386 2022/09/24 00:05 upstream 1707c39ae309 0042f2b4 .config log info no output from test machine
ci-qemu2-arm32 2022/09/21 07:46 upstream 60891ec99e14 c4b8ccfd .config log info no output from test machine
ci-qemu2-arm64-compat 2022/09/20 07:07 upstream 521a547ced64 dd9a85ff .config log info no output from test machine
ci-qemu2-arm64-mte 2022/09/19 05:10 upstream 38eddeedbbea dd9a85ff .config log info no output from test machine
ci-upstream-kasan-gce-386 2022/09/19 03:58 upstream 38eddeedbbea dd9a85ff .config log info no output from test machine
ci-upstream-net-kasan-gce 2022/09/12 00:09 net-next 169ccf0e4082 356d8217 .config log info no output from test machine
ci-upstream-bpf-next-kasan-gce 2022/09/09 02:56 bpf-next b239da34203f f3027468 .config log info no output from test machine
ci-upstream-linux-next-kasan-gce-root 2022/09/25 18:35 linux-next aaa11ce2ffc8 0042f2b4 .config log info no output from test machine
ci2-upstream-usb 2022/09/02 04:21 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ffcf9c5700e4 a805568e .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/28 10:16 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 75c78242 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/27 20:46 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 87840e00 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/27 15:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 87840e00 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/27 13:20 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 87840e00 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/27 07:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 10323ddf .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/26 19:09 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 d59ba983 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/26 14:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 d59ba983 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/26 12:02 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 d59ba983 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/26 05:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/25 13:17 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/25 12:01 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/25 10:42 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/25 05:47 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/25 02:49 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/24 21:22 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/24 17:57 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/24 17:10 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-qemu2-riscv64 2022/09/24 15:51 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/24 13:19 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/24 10:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/24 07:51 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/23 19:38 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci d2cd2931d2fd 0042f2b4 .config log info no output from test machine
ci-qemu2-riscv64 2022/09/23 17:29 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/23 11:14 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci d2cd2931d2fd 0042f2b4 .config log info no output from test machine
ci-upstream-gce-arm64 2022/09/23 07:20 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 16c9f284e746 0042f2b4 .config log info no output from test machine
ci-upstream-net-this-kasan-gce 2021/01/17 14:17 net 66c556025d68 813be542 .config log info
ci-upstream-kmsan-gce 2018/09/03 18:37 https://github.com/google/kmsan.git master 28f0ca98eadf a4718693 .config log
* Struck through repros no longer work on HEAD.