syzbot


possible deadlock in team_vlan_rx_add_vid
Status: upstream: reported C repro on 2020/09/01 18:26
Reported-by: syzbot+9a692947a2e5d37361db@syzkaller.appspotmail.com
First crash: 460d, last: 75d

Fix bisection: failed (bisect log)
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream possible deadlock in team_vlan_rx_add_vid (2) 1 89d 88d 0/22 upstream: reported on 2021/09/09 00:18
upstream possible deadlock in team_vlan_rx_add_vid syz 5 1181d 1215d 12/22 fixed on 2018/10/11 14:33
linux-4.14 possible deadlock in team_vlan_rx_add_vid C error 6 38d 461d 0/1 upstream: reported C repro on 2020/09/01 01:47

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2020/09/01 18:25 linux-4.19.y f6d5cb9e2c06 d5a3ae1f .config log report syz C
ci2-linux-4-19 2021/09/22 02:22 linux-4.19.y b172b44fcb17 169724fe .config log report info possible deadlock in team_vlan_rx_add_vid
ci2-linux-4-19 2021/08/09 16:14 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in team_vlan_rx_add_vid
ci2-linux-4-19 2021/06/26 23:06 linux-4.19.y eb575cd5d7f6 9d2ab5df .config log report info possible deadlock in team_vlan_rx_add_vid
ci2-linux-4-19 2021/01/31 15:20 linux-4.19.y 811218eceeaa fc9fd31e .config log report info possible deadlock in team_vlan_rx_add_vid