syzbot


SYZFAIL: SIGFPE (2)

Status: upstream: reported on 2025/02/25 13:34
Reported-by: syzbot+e7d4f1d9b86a4c931669@syzkaller.appspotmail.com
First crash: 94d, last: 7h37m
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
freebsd SYZFAIL: SIGFPE 19 261d 300d 0/2 auto-obsoleted due to no activity on 2024/11/01 11:51

Sample crash report:
SYZFAIL: SIGFPE
Connection to 10.128.1.100 closed by remote host.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a000
Expensive callout(9) function: 0xffffffff81a99920(0) 0.005037319 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000
if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000

Crashes (137):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/05/31 05:41 freebsd-src f2a193a967e3 3d2f584d console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/30 13:02 freebsd-src 955ab1a8f21e 3d2f584d console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/29 07:07 freebsd-src 19fb56b19244 3d2f584d console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/28 21:00 freebsd-src 1bf4adf8cc9a 3d2f584d console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/28 11:20 freebsd-src d094dd9071ce 874a1386 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/27 05:01 freebsd-src 136053f7db82 874a1386 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/26 22:17 freebsd-src 9ce5410b9094 06877188 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/26 20:35 freebsd-src 9ce5410b9094 06877188 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/26 19:24 freebsd-src 9ce5410b9094 06877188 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/26 10:55 freebsd-src 9ce5410b9094 2d4582d0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/26 05:35 freebsd-src 249f14c87fd5 2d4582d0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/25 20:50 freebsd-src 249f14c87fd5 2d4582d0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/25 05:57 freebsd-src bada3811884c ed351ea7 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/24 06:00 freebsd-src 9a79f1b8c342 ed351ea7 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/24 01:50 freebsd-src 9a79f1b8c342 ed351ea7 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/24 01:36 freebsd-src 9a79f1b8c342 ed351ea7 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/23 13:39 freebsd-src fb1749cc6468 f8cc0c83 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/23 04:51 freebsd-src 4814de3243e0 fa44301a console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/22 11:59 freebsd-src 30fd79b0c0a3 0919b50b console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/22 09:12 freebsd-src 30fd79b0c0a3 0919b50b console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/22 06:24 freebsd-src 30fd79b0c0a3 0919b50b console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/22 04:01 freebsd-src 30fd79b0c0a3 0919b50b console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/21 13:45 freebsd-src c485a58f5160 dc5d3808 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/21 10:05 freebsd-src 3d2957336c7d b47f9e02 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/21 00:42 freebsd-src 964b0ece795a b47f9e02 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/20 22:31 freebsd-src 964b0ece795a b47f9e02 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/20 21:06 freebsd-src 964b0ece795a b47f9e02 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/20 17:50 freebsd-src 964b0ece795a b47f9e02 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/20 14:17 freebsd-src 964b0ece795a b47f9e02 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/20 06:31 freebsd-src 9fb60477fe26 b84f0537 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/19 19:09 freebsd-src 28d74f18f1c2 54fb386c console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/19 13:29 freebsd-src 28d74f18f1c2 54fb386c console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/19 00:12 freebsd-src 89549c234817 f41472b0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/18 08:18 freebsd-src 6b8222793fbb f41472b0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/17 20:42 freebsd-src ee84b4e2fdf0 f41472b0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/17 16:43 freebsd-src ee84b4e2fdf0 f41472b0 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/16 08:16 freebsd-src c8e97aa6ac77 cfde8269 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/16 04:03 freebsd-src c808bee35b11 cfde8269 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/16 01:55 freebsd-src c808bee35b11 cfde8269 console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/14 21:46 freebsd-src d4147ad1a2b9 a4fa04ef console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/14 19:48 freebsd-src d4147ad1a2b9 a4fa04ef console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/14 01:37 freebsd-src 91c9751c3913 7344edeb console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/13 23:05 freebsd-src 91c9751c3913 7344edeb console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/12 11:01 freebsd-src 79e70e12f5c9 77908e5f console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/12 01:45 freebsd-src b0dd1a604810 77908e5f console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/11 23:36 freebsd-src b0dd1a604810 77908e5f console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/11 21:09 freebsd-src b0dd1a604810 77908e5f console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/05/11 19:49 freebsd-src b0dd1a604810 77908e5f console log report ci-freebsd-main SYZFAIL: SIGFPE
2025/02/25 13:33 freebsd-src b3de60980210 d34966d1 console log report ci-freebsd-main SYZFAIL: SIGFPE
* Struck through repros no longer work on HEAD.