linux-kernel - Re: [syzbot] [xfs?] INFO: task hung in vfs

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Message-ID: <6949f14f.050a0220.19928e.0013.GAE@google.com>
Date: Mon, 22 Dec 2025 17:33:03 -0800
From: syzbot <syzbot+3d0a18cd22695979a7c6@...kaller.appspotmail.com>
To: akpm@...ux-foundation.org, cem@...nel.org, linux-kernel@...r.kernel.org, 
	linux-xfs@...r.kernel.org, syzkaller-bugs@...glegroups.com, urezki@...il.com, 
	vishal.moola@...il.com
Subject: Re: [syzbot] [xfs?] INFO: task hung in vfs_setxattr (7)

syzbot suspects this issue was fixed by commit:

commit a0615780439938e8e61343f1f92a4c54a71dc6a5
Author: Vishal Moola (Oracle) <vishal.moola@...il.com>
Date:   Tue Oct 21 19:44:56 2025 +0000

    mm/vmalloc: request large order pages from buddy allocator

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12ce0bb4580000
start commit:   f83ec76bf285 Linux 6.17-rc6
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=4d8792ecb6308d0f
dashboard link: https://syzkaller.appspot.com/bug?extid=3d0a18cd22695979a7c6
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=13e15762580000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: mm/vmalloc: request large order pages from buddy allocator

For information about bisection process see: https://goo.gl/tpsmEJ#bisection