Re: [syzbot] Monthly rdma report (Jun 2025)

From: Zhu Yanjun
Date: Fri Jun 20 2025 - 11:30:16 EST




在 2025/6/20 8:12, Zhu Yanjun 写道:
在 2025/6/20 2:32, syzbot 写道:
Hello rdma maintainers/developers,

This is a 31-day syzbot report for the rdma subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/rdma

During the period, 0 new issues were detected and 0 were fixed.
In total, 8 issues are still open and 65 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 462     No    INFO: task hung in rdma_dev_change_netns
                   https://syzkaller.appspot.com/bug? extid=73c5eab674c7e1e7012e
<2> 338     Yes   WARNING in rxe_pool_cleanup
                   https://syzkaller.appspot.com/bug? extid=221e213bf17f17e0d6cd
<3> 72      No    INFO: task hung in add_one_compat_dev (3)
                   https://syzkaller.appspot.com/bug? extid=6dee15fdb0606ef7b6ba
<4> 50      No    INFO: task hung in rdma_dev_exit_net (6)
                   https://syzkaller.appspot.com/bug? extid=3658758f38a2f0f062e7
<5> 28      Yes   WARNING in gid_table_release_one (3)
                   https://syzkaller.appspot.com/bug? extid=b0da83a6c0e2e2bddbd4
<6> 5       No    WARNING in rxe_skb_tx_dtor
                   https://syzkaller.appspot.com/bug? extid=8425ccfb599521edb153

To this rxe_skb_tx_dtor problem, I think I have posted a fix. Do you make tests with it?

Should I file an official commit to confirm if this problem is fixed or not?

Yanjun.Zhu


The link should be: https://lore.kernel.org/ all/6813a531.050a0220.14dd7d.0018.GAE@xxxxxxxxxx/T/

Best Regards,
Yanjun.Zhu


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Best Regards,
Yanjun.Zhu