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lost connection to test machine (5)

Status: moderation: reported C repro on 2019/11/15 12:45
Reported-by: syzbot+003f6b8130d3b7f3bb5d@syzkaller.appspotmail.com
First crash: 1801d, last: now

Cause bisection: failed (bisect log)
similar bugs (18):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 lost connection to test machine (2) 6 1881d never 0/2 closed as invalid on 2017/12/09 08:45
android-5-15 lost connection to test machine 2838 36m 120d 0/2 premoderation: reported on 2022/10/05 10:32
android-44 lost connection to test machine (3) C 259 1863d 1880d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine 56261 18h37m 1393d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) C 62294 1156d 1390d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) C 109581 1156d 1390d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine 79 1911d 1911d 0/2 closed as invalid on 2017/11/09 08:47
linux-4.4 lost connection to test machine 426 1228d 1388d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) C 1189 1801d 1816d 4/24 fixed on 2018/02/26 20:04
android-5-10 lost connection to test machine 11804 2h38m 457d 0/2 upstream: reported on 2021/11/02 11:48
android-414 lost connection to test machine C 23644 1156d 1392d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine C 8069 1911d 1911d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) C 15874 1863d 1911d 0/24 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine 46429 now 1119d 0/2 upstream: reported on 2020/01/10 15:22
upstream lost connection to test machine (3) C 4251 1823d 1862d 4/24 fixed on 2018/02/04 23:45
upstream lost connection to test machine C 25017 1911d 1911d 0/24 closed as invalid on 2017/11/09 10:06
android-49 lost connection to test machine (2) C 2946 1863d 1911d 0/3 closed as invalid on 2017/12/27 12:57
linux-4.19 lost connection to test machine 30439 2d03h 1393d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (958510):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci-upstream-kasan-gce-selinux-root 2018/12/04 16:53 upstream 0072a0c14d5b 6ad0ae61 .config console log syz C
ci-upstream-kasan-gce-smack-root 2018/12/04 05:38 upstream 0072a0c14d5b 03f94a45 .config console log syz C
ci-upstream-kasan-gce-root 2018/12/04 03:46 upstream 0072a0c14d5b 03f94a45 .config console log syz C
ci-upstream-kasan-gce-smack-root 2018/11/30 08:15 upstream f92a2ebb3d55 66071e27 .config console log syz C
ci-upstream-kasan-gce-selinux-root 2018/11/30 08:15 upstream f92a2ebb3d55 66071e27 .config console log syz C
ci-upstream-kasan-gce-root 2018/11/26 13:21 upstream 2e6e902d1850 ac912200 .config console log syz C
ci-upstream-kasan-gce-selinux-root 2018/11/25 11:56 upstream e195ca6cb6f2 3d3ec907 .config console log syz C
ci-upstream-kasan-gce-smack-root 2018/11/25 11:07 upstream e195ca6cb6f2 3d3ec907 .config console log syz C
ci-upstream-kasan-gce 2018/02/27 01:52 upstream 4a3928c6f8a5 b370d4a7 .config console log syz C
ci-upstream-linux-next-kasan-gce-root 2018/12/04 03:06 linux-next 442b8cea2477 03f94a45 .config console log syz C
ci-upstream-linux-next-kasan-gce-root 2018/12/01 05:34 linux-next 442b8cea2477 d8988561 .config console log syz C
ci-upstream-linux-next-kasan-gce-root 2018/11/25 12:07 linux-next 442b8cea2477 3d3ec907 .config console log syz C
ci-upstream-linux-next-kasan-gce-root 2018/11/05 04:10 linux-next 25e9471b6a27 8bd6bd63 .config console log syz C
ci-upstream-kasan-gce-smack-root 2018/12/11 20:22 upstream f5d582777bcb 7795ae03 .config console log syz
ci-upstream-kasan-gce-root 2018/12/08 03:20 upstream 5f179793f0a7 65ed2472 .config console log syz
ci-upstream-kasan-gce-selinux-root 2018/12/08 02:55 upstream 5f179793f0a7 65ed2472 .config console log syz
ci-upstream-kasan-gce-smack-root 2018/11/27 01:55 upstream 6f8b52ba442c ac912200 .config console log syz
ci-upstream-kasan-gce-smack-root 2018/11/23 13:22 upstream edeca3a769ad 2b0dc848 .config console log syz
ci-upstream-kasan-gce-root 2018/11/23 03:15 upstream edeca3a769ad 87815d9d .config console log syz
ci-upstream-kasan-gce-selinux-root 2018/11/23 03:14 upstream edeca3a769ad 87815d9d .config console log syz
ci-upstream-kasan-gce-root 2018/11/19 22:59 upstream 9ff01193a20d adf636a8 .config console log syz
ci-upstream-kasan-gce-root 2018/11/15 08:37 upstream d41217aac0a5 5f5f6d14 .config console log syz
ci-upstream-kasan-gce-root 2018/11/15 01:49 upstream d41217aac0a5 5f5f6d14 .config console log syz
ci-upstream-kasan-gce 2018/11/14 14:00 upstream ccda4af0f4b9 5f5f6d14 .config console log syz
ci-upstream-kasan-gce-smack-root 2018/11/14 12:10 upstream ccda4af0f4b9 5f5f6d14 .config console log syz
ci-upstream-kasan-gce-smack-root 2018/11/09 09:59 upstream 24ccea7e102d 8fd01d3a .config console log syz
ci-upstream-kasan-gce 2018/11/03 17:11 upstream 5f21585384a4 8bd6bd63 .config console log syz
ci-upstream-kasan-gce-smack-root 2018/10/29 07:33 upstream dad4f140edaa 9ca2afa1 .config console log syz
ci-upstream-kasan-gce-386 2018/11/14 17:49 upstream ccda4af0f4b9 5f5f6d14 .config console log syz
ci-upstream-net-this-kasan-gce 2018/11/23 02:47 net 6d0f60b0f858 87815d9d .config console log syz
ci-upstream-net-this-kasan-gce 2018/11/10 08:59 net d02854dc1999 f9815aaf .config console log syz
ci-upstream-net-kasan-gce 2018/11/23 03:13 net-next f072df95f828 87815d9d .config console log syz
ci-upstream-net-kasan-gce 2018/11/11 02:29 net-next 12ceaf8864c2 f3c4e618 .config console log syz
ci-upstream-bpf-next-kasan-gce 2018/10/28 19:15 bpf-next 44adbac8f721 6f9b225a .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/12/24 02:07 linux-next 6648e120dd1a e3bd7ab8 .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/11/26 16:21 linux-next 442b8cea2477 ac912200 .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/11/23 03:14 linux-next 442b8cea2477 87815d9d .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/11/19 18:53 linux-next 442b8cea2477 adf636a8 .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/11/15 22:10 linux-next 442b8cea2477 3a41052e .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/11/15 16:56 linux-next 442b8cea2477 5f5f6d14 .config console log syz
ci-upstream-linux-next-kasan-gce-root 2018/11/10 03:38 linux-next 442b8cea2477 f9815aaf .config console log syz
ci-upstream-kasan-gce-selinux-root 2023/02/02 16:01 upstream 9f266ccaa2f5 16d19e30 .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-smack-root 2023/02/02 13:07 upstream 9f266ccaa2f5 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-fs 2023/02/02 10:37 upstream 9f266ccaa2f5 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-root 2023/02/02 06:41 upstream 9f266ccaa2f5 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-selinux-root 2023/02/02 03:01 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-fs 2023/02/01 23:03 upstream c0b67534c95c 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-selinux-root 2023/02/01 19:51 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-fs 2023/02/01 18:43 upstream c0b67534c95c 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-root 2023/02/01 18:38 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce 2023/02/01 16:32 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-selinux-root 2023/02/01 16:10 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-smack-root 2023/02/01 14:04 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce 2023/02/01 12:37 upstream c0b67534c95c 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce 2023/02/01 11:26 upstream 58706f7fb045 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-selinux-root 2023/02/01 10:48 upstream 58706f7fb045 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce 2023/02/01 09:03 upstream 58706f7fb045 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-smack-root 2023/02/01 01:07 upstream 58706f7fb045 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-selinux-root 2023/02/01 00:02 upstream 58706f7fb045 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-root 2023/01/31 22:20 upstream 58706f7fb045 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce 2023/01/31 21:01 upstream 22b8077d0fce 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce 2023/01/31 20:01 upstream 22b8077d0fce 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-kasan-gce-selinux-root 2023/01/31 18:01 upstream 22b8077d0fce 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-fs 2023/01/31 15:50 upstream 22b8077d0fce b68fb8d6 .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-qemu-upstream 2023/01/08 07:24 upstream 9b43a525db12 1dac8c7a .config console log info lost connection to test machine
ci-qemu2-arm64-mte 2023/02/02 04:54 upstream 9f266ccaa2f5 7374c4e5 .config console log info lost connection to test machine
ci-upstream-kasan-gce-386 2023/01/31 17:00 upstream 22b8077d0fce 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-qemu2-arm32 2023/01/26 15:24 upstream 7c46948a6e9c 7374c4e5 .config console log info lost connection to test machine
ci-qemu-upstream-386 2023/01/22 09:50 upstream 2241ab53cbb5 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-arm64 2023/01/21 20:34 upstream f883675bf652 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-arm64-compat 2022/12/16 09:51 upstream 84e57d292203 fcac021f .config console log info lost connection to test machine
ci-upstream-bpf-kasan-gce 2023/02/02 14:55 bpf a6efc42a86c0 16d19e30 .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-kasan-gce 2023/02/02 11:06 bpf a6efc42a86c0 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-kasan-gce 2023/02/01 12:39 bpf a6efc42a86c0 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-kasan-gce 2023/02/01 10:04 bpf a6efc42a86c0 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-net-this-kasan-gce 2023/02/01 04:03 net de5ca4c3852f 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-net-this-kasan-gce 2023/01/31 17:26 net de5ca4c3852f 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-kasan-gce 2023/01/31 16:00 bpf a6efc42a86c0 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-next-kasan-gce 2023/02/02 12:11 bpf-next 10d1b0e4dacc 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-next-kasan-gce 2023/02/01 22:01 bpf-next c1a3daf7363b 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-next-kasan-gce 2023/02/01 19:54 bpf-next c1a3daf7363b 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-net-kasan-gce 2023/02/01 13:06 net-next df54fde451db 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-net-kasan-gce 2023/02/01 10:04 net-next df54fde451db 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-next-kasan-gce 2023/02/01 01:07 bpf-next c1a3daf7363b 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-next-kasan-gce 2023/02/01 00:02 bpf-next c1a3daf7363b 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-bpf-next-kasan-gce 2023/01/31 20:01 bpf-next c1a3daf7363b 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/02/02 07:44 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 45bf39f8df7f 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/02/01 22:02 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 45bf39f8df7f 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/02/01 20:34 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 45bf39f8df7f 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/02/01 17:34 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 45bf39f8df7f 9a6f477c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-linux-next-kasan-gce-root 2023/02/01 15:07 linux-next 66eee64b2354 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-upstream-linux-next-kasan-gce-root 2023/02/01 09:03 linux-next 66eee64b2354 9dfcf09c .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/02/01 03:01 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 45bf39f8df7f b68fb8d6 .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/02/01 02:09 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 45bf39f8df7f b68fb8d6 .config console log [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/01/31 19:00 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 2d83eb5d24e1 b68fb8d6 .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci2-upstream-usb 2023/01/31 17:00 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 2d83eb5d24e1 b68fb8d6 .config console log info [disk image] [vmlinux] [kernel image] lost connection to test machine
ci-qemu2-riscv64 2023/02/02 09:06 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-riscv64 2023/02/02 01:41 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-riscv64 2023/02/02 00:23 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-riscv64 2023/02/01 15:39 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-riscv64 2023/02/01 08:30 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-riscv64 2023/02/01 06:09 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-qemu2-riscv64 2023/01/31 21:19 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log info lost connection to test machine
ci-upstream-net-kasan-gce 2018/02/26 21:36 net-next ba6056a41cb0 b370d4a7 .config console log
ci2-upstream-usb 2021/01/17 13:50 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing c25c210f590e 813be542 .config console log info
ci-upstream-kmsan-gce 2018/09/05 10:02 https://github.com/google/kmsan.git master 28f0ca98eadf 49312e6d .config console log
* Struck through repros no longer work on HEAD.