syzbot


general protection fault in crypto_destroy_tfm
Status: fixed on 2021/05/11 18:37
Reported-by: syzbot+14c65ec8bbbd79f3afd8@syzkaller.appspotmail.com
Fix commit: b58bb4eaa0c2 drivers: net: fix memory leak in peak_usb_create_dev
First crash: 211d, last: 166d

Fix bisection: fixed by (bisect log) :
commit b58bb4eaa0c265522074dcc41ab6b00bd65d7c0a
Author: Pavel Skripkin <paskripkin@gmail.com>
Date: Thu Apr 1 13:27:52 2021 +0000

  drivers: net: fix memory leak in peak_usb_create_dev

similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream general protection fault in crypto_destroy_tfm syz unreliable 57 167d 208d 21/22 upstream: reported syz repro on 2021/02/27 23:38

Sample crash report:

Crashes (12):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/04/11 13:30 linux-4.19.y 830a059cbba6 6a81331a .config log report syz general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/04/08 06:36 linux-4.19.y b4454811f122 6a81331a .config log report syz general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/04/07 02:30 linux-4.19.y 2034d6f0838e 6a81331a .config log report syz general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/09 17:43 linux-4.19.y 2cae3e25b706 26967e35 .config log report syz general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/06 07:44 linux-4.19.y dfb571610ba3 e4b4d570 .config log report syz general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/05 23:48 linux-4.19.y dfb571610ba3 4a024a9b .config log report syz general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/09 16:29 linux-4.19.y 2cae3e25b706 26967e35 .config log report info general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/06 06:18 linux-4.19.y dfb571610ba3 e4b4d570 .config log report info general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/05 19:02 linux-4.19.y dfb571610ba3 4a024a9b .config log report info general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/02 18:39 linux-4.19.y 2d19be4653f5 92ead296 .config log report info general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/03/02 17:19 linux-4.19.y 2d19be4653f5 92ead296 .config log report info general protection fault in crypto_destroy_tfm
ci2-linux-4-19 2021/02/25 19:13 linux-4.19.y 2d19be4653f5 76f7fc95 .config log report info general protection fault in crypto_destroy_tfm