Re: [syzbot] [net?] BUG: corrupted list in flow_block_cb_setup_simple

From: syzbot

Date: Fri Feb 06 2026 - 15:03:30 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+5a66db916cdde0dbcc1c@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+5a66db916cdde0dbcc1c@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: ee924152 amd-xgbe: do not select NET_SELFTESTS when IN..
git tree: net
console output: https://syzkaller.appspot.com/x/log.txt?x=17dc2b22580000
kernel config: https://syzkaller.appspot.com/x/.config?x=4b4258db89e7d927
dashboard link: https://syzkaller.appspot.com/bug?extid=5a66db916cdde0dbcc1c
compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=15142b22580000

Note: testing is done by a robot and is best-effort only.