syzbot

 sign-in | mailing list | source | docs
🐞 Open [991] ≡ Subsystems 🐞 Fixed [5244] 🐞 Invalid [12523] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

SYZFAIL: negative running

Status: auto-obsoleted due to no activity on 2023/12/28 21:45
First crash: 1160d, last: 331d
Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: SYZFAIL: clone failed (log)
Repro: syz .config
  
Fix bisection the fix commit could be any of (bisect log):
  f69d02e37a85 Merge tag 'misc-5.12-2021-03-02' of git://git.kernel.dk/linux-block
  5e321ded302d Merge tag 'for-5.13/parisc' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
   
▶ ▼ Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-54 SYZFAIL: negative running syz 81 305d 1160d 0/2 closed as invalid on 2023/08/31 12:22
linux-4.19 SYZFAIL: negative running syz error 92 939d 1160d 0/1 upstream: reported syz repro on 2021/02/21 20:37
linux-4.14 SYZFAIL: negative running syz error 42 758d 1160d 0/1 upstream: reported syz repro on 2021/02/21 21:58
▶ ▼ Last patch testing requests (10)
Created Duration User Patch Repo Result
2023/12/28 21:23 20m retest repro bpf OK log
2023/12/28 19:55 24m retest repro upstream OK log
2023/10/20 09:16 19m retest repro net OK log
2023/10/20 07:22 30m retest repro net-next OK log
2023/10/20 07:22 19m retest repro net-next OK log
2023/10/20 07:22 20m retest repro net-next OK log
2023/10/20 07:22 21m retest repro net-next OK log
2023/10/19 23:22 20m retest repro upstream OK log
2023/10/19 22:07 18m retest repro net OK log
2023/10/19 22:07 20m retest repro net OK log
▶ ▼ Fix bisection attempts (2)
Created Duration User Patch Repo Result
2021/05/04 14:59 22m bisect fix upstream job log (2)
2021/04/03 18:40 21m bisect fix upstream job log (0) log

Sample crash report:
th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
SYZFAIL: negative running
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67


running=-1 collide=0 completed=3 flag_threaded=0 flag_collide=0 current=0
th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=1 res=5 reserrno=14
th # 1: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 2: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 3: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 4: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 5: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 6: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 7: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 8: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 9: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #10: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
SYZFAIL: negative running
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
2021/02/28 03:24:05 executed programs: 1
2021/02/28 03:24:08 result: hanged=false err=executor 0: exit status 67
running=-1 collide=0 completed=3 flag_threaded=0 flag_collide=0 current=0
th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=1 res=5 reserrno=14
th # 1: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 2: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 3: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 4: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 5: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 6: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 7: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 8: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 9: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #10: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
SYZFAIL: negative running
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67


running=-1 collide=0 completed=3 flag_threaded=0 flag_collide=0 current=0
th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=1 res=5 reserrno=14
th # 1: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 2: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 3: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 4: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 5: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 6: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 7: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 8: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th # 9: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #10: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0
SYZFAIL: negative running
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67

Crashes (104):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2021/02/28 03:35 upstream 5695e5161974 4c37c133 .config console log report syz ci-upstream-kasan-gce-smack-root SYZFAIL: negative running
2021/02/23 07:10 upstream a99163e9e708 c26fb06b .config console log report syz ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/02/22 02:57 upstream 55f62bc87347 a659b3f1 .config console log report syz ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/03/03 23:21 upstream f69d02e37a85 06ed56cd .config console log report syz ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/03/03 07:44 upstream 7a7fd0de4a98 e5b64d68 .config console log report syz ci-upstream-kasan-gce SYZFAIL: negative running
2021/03/02 06:52 upstream fe07bfda2fb9 183afb6c .config console log report syz ci-upstream-kasan-gce SYZFAIL: negative running
2021/03/02 05:43 upstream 7a7fd0de4a98 183afb6c .config console log report syz ci-upstream-kasan-gce-smack-root SYZFAIL: negative running
2021/02/25 20:56 upstream 29c395c77a9a 76f7fc95 .config console log report syz ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/02/23 21:27 net-old 42870a1a8728 fcc6d71b .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/22 22:03 net-old 3a2eb515d136 c26fb06b .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/22 10:28 bpf 57baf8cc70ea a659b3f1 .config console log report syz ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/22 09:16 net-old d310ec03a34e a659b3f1 .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/22 01:28 net-old d310ec03a34e a659b3f1 .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/22 00:27 bpf 57baf8cc70ea a659b3f1 .config console log report syz ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/25 21:56 net-old 8f1c0fd2c84c 76f7fc95 .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/24 18:53 net-old fcb3007371e1 fcc6d71b .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/23 02:21 net-old 3a2eb515d136 c26fb06b .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/22 23:03 bpf 33ccec5fd740 c26fb06b .config console log report syz ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/22 09:47 bpf 57baf8cc70ea a659b3f1 .config console log report syz ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/22 05:56 net-old d310ec03a34e a659b3f1 .config console log report syz ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/24 23:55 net-next-old d310ec03a34e fcc6d71b .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/23 07:38 net-next-old d310ec03a34e c26fb06b .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/23 07:06 net-next-old d310ec03a34e c26fb06b .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/23 03:18 net-next-old d310ec03a34e c26fb06b .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/22 23:03 bpf-next d310ec03a34e c26fb06b .config console log report syz ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/22 13:33 net-next-old d310ec03a34e a659b3f1 .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/22 10:55 bpf-next 7b1e385c9a48 a659b3f1 .config console log report syz ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/22 02:59 net-next-old d310ec03a34e a659b3f1 .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/22 00:12 bpf-next 7b1e385c9a48 a659b3f1 .config console log report syz ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/24 07:49 net-next-old d310ec03a34e fcc6d71b .config console log report syz ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/03/04 14:26 upstream f69d02e37a85 d7e4e604 .config console log report info ci-upstream-kasan-gce-smack-root SYZFAIL: negative running
2021/03/03 04:15 upstream 7a7fd0de4a98 e5b64d68 .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/03/02 22:21 upstream 7a7fd0de4a98 92ead296 .config console log report info ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/03/02 10:08 upstream 7a7fd0de4a98 183afb6c .config console log report info ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/03/02 04:32 upstream fe07bfda2fb9 183afb6c .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/03/01 10:18 upstream cd278456d4ca 4c37c133 .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/03/01 08:20 upstream cd278456d4ca 4c37c133 .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/02/28 21:16 upstream 5695e5161974 4c37c133 .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/02/28 05:53 upstream 5695e5161974 4c37c133 .config console log report info ci-upstream-kasan-gce-selinux-root SYZFAIL: negative running
2021/02/26 23:19 upstream 2c87f7a38f93 4c37c133 .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/02/26 07:57 upstream 29c395c77a9a 76f7fc95 .config console log report info ci-upstream-kasan-gce-smack-root SYZFAIL: negative running
2021/02/25 09:50 upstream 719bbd4a509f fcc6d71b .config console log report info ci-upstream-kasan-gce-smack-root SYZFAIL: negative running
2021/02/25 04:32 upstream 719bbd4a509f fcc6d71b .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/02/25 02:06 upstream 719bbd4a509f fcc6d71b .config console log report info ci-upstream-kasan-gce SYZFAIL: negative running
2021/02/24 11:46 upstream c03c21ba6f4e fcc6d71b .config console log report info ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/02/24 05:17 upstream 3b9cdafb5358 fcc6d71b .config console log report info ci-upstream-kasan-gce-selinux-root SYZFAIL: negative running
2021/02/24 04:09 upstream 3b9cdafb5358 fcc6d71b .config console log report info ci-upstream-kasan-gce-root SYZFAIL: negative running
2021/02/24 00:27 upstream 3b9cdafb5358 fcc6d71b .config console log report info ci-upstream-kasan-gce-selinux-root SYZFAIL: negative running
2021/02/23 22:57 upstream 3b9cdafb5358 fcc6d71b .config console log report info ci-upstream-kasan-gce-smack-root SYZFAIL: negative running
2021/02/24 14:54 upstream c03c21ba6f4e fcc6d71b .config console log report info ci-upstream-kasan-gce-386 SYZFAIL: negative running
2021/03/04 10:51 bpf 6185266c5a85 d7e4e604 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/03/04 07:27 bpf 6185266c5a85 d7e4e604 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/03/03 22:45 bpf 6185266c5a85 06ed56cd .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/03/02 03:19 bpf 447621e373bd 183afb6c .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/03/01 07:00 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/28 23:20 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/28 11:24 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/28 01:06 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/27 20:15 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/27 04:16 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/27 03:10 net-old 2c87f7a38f93 4c37c133 .config console log report info ci-upstream-net-this-kasan-gce SYZFAIL: negative running
2021/02/27 03:08 bpf 557c223b643a 4c37c133 .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/24 10:52 bpf 53f523f3052a fcc6d71b .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/02/23 16:49 bpf 53f523f3052a fcc6d71b .config console log report info ci-upstream-bpf-kasan-gce SYZFAIL: negative running
2021/03/04 18:40 bpf-next 303dcc25b5c7 d7e4e604 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/04 17:04 bpf-next 303dcc25b5c7 d7e4e604 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/04 13:24 bpf-next 303dcc25b5c7 d7e4e604 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/03 10:53 bpf-next 85e142cb42a1 e5b64d68 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/03 01:25 bpf-next 85e142cb42a1 e5b64d68 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/02 19:18 bpf-next 85e142cb42a1 92ead296 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/02 15:45 bpf-next 85e142cb42a1 92ead296 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/02 06:51 bpf-next 85e142cb42a1 183afb6c .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/01 16:15 bpf-next 85e142cb42a1 4c37c133 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/28 12:42 net-next-old d310ec03a34e 4c37c133 .config console log report info ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/26 17:59 bpf-next 9c8f21e6f885 4c37c133 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/26 09:44 net-next-old d310ec03a34e 76f7fc95 .config console log report info ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/25 06:53 bpf-next b9fc8b4a5918 fcc6d71b .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/24 20:12 net-next-old d310ec03a34e fcc6d71b .config console log report info ci-upstream-net-kasan-gce SYZFAIL: negative running
2021/02/24 10:53 bpf-next 6b12bb20aeb3 fcc6d71b .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/02/21 21:58 bpf-next 7b1e385c9a48 a659b3f1 .config console log report info ci-upstream-bpf-next-kasan-gce SYZFAIL: negative running
2021/03/04 00:35 linux-next f6b975aabf15 06ed56cd .config console log report info ci-upstream-linux-next-kasan-gce-root SYZFAIL: negative running
2021/02/24 17:41 linux-next 577c283560fe fcc6d71b .config console log report info ci-upstream-linux-next-kasan-gce-root SYZFAIL: negative running
* Struck through repros no longer work on HEAD.