syzbot


general protection fault in l2cap_chan_timeout (2)
Status: upstream: reported C repro on 2021/06/23 21:07
Reported-by: syzbot+134361f2dab7d2d9f8a2@syzkaller.appspotmail.com
First crash: 157d, last: 65d

Fix bisection: failed (bisect log)
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream general protection fault in l2cap_chan_timeout (2) 1 185d 180d 0/22 auto-closed as invalid on 2021/09/23 19:42
upstream general protection fault in l2cap_chan_timeout 1 367d 362d 0/22 auto-closed as invalid on 2021/03/25 23:40
linux-4.14 general protection fault in l2cap_chan_timeout 1 483d 483d 0/1 auto-closed as invalid on 2020/11/29 23:43
linux-4.19 general protection fault in l2cap_chan_timeout 1 461d 461d 0/1 auto-closed as invalid on 2020/12/21 18:33

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/09/23 22:09 linux-4.19.y 2950c9c5e0df 8cac236e .config log report syz C general protection fault in l2cap_chan_timeout
ci2-linux-4-19 2021/06/23 21:06 linux-4.19.y eb575cd5d7f6 fe4ab389 .config log report info general protection fault in l2cap_chan_timeout