Re: INFO: task hung in rdma_destroy_id

[Jason Gunthorpe]

On Mon, Mar 02, 2020 at 11:09:15AM -0800, syzbot wrote:
> Hello,
> 
> syzbot found the following crash on:
> 
> HEAD commit:    63623fd4 Merge tag 'for-linus' of git://git.kernel.org/pub..
> git tree:       upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=160452c3e00000
> kernel config:  https://syzkaller.appspot.com/x/.config?x=9833e26bab355358
> dashboard link: https://syzkaller.appspot.com/bug?extid=0abbad99bee187cf63d4
> compiler:       gcc (GCC) 9.0.0 20181231 (experimental)
> 
> Unfortunately, I don't have any reproducer for this crash yet.
> 
> IMPORTANT: if you fix the bug, please add the following tag to the commit:
> Reported-by: syzbot+0abbad99bee187cf63d4@xxxxxxxxxxxxxxxxxxxxxxxxx

#syz dup: KASAN: use-after-free Read in rdma_listen (2)