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

[syzbot]

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

failed to apply patch:
checking file net/core/skmsg.c
Hunk #1 FAILED at 417.
Hunk #2 succeeded at 493 with fuzz 1 (offset 8 lines).
1 out of 2 hunks FAILED



Tested on:

commit:         ee5492fd fbnic: close fw_log race between users and te..
git tree:       net
kernel config:  https://syzkaller.appspot.com/x/.config?x=e3161cabe5a361ff
dashboard link: https://syzkaller.appspot.com/bug?extid=9307c991a6d07ce6e6d8
compiler:       
patch:          https://syzkaller.appspot.com/x/patch.diff?x=12aa015a580000