Re: [syzbot] [bpf?] [net?] KASAN: slab-use-after-free Read in bq_xmit_all

[syzbot]

Hello,

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

Reported-by: syzbot+707d98c8649695eaf329@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+707d98c8649695eaf329@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         d839a731 net: Optimize xdp_do_flush() with bpf_net_con..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=17b493e9980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=d0559deea039729f
dashboard link: https://syzkaller.appspot.com/bug?extid=707d98c8649695eaf329
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.