[syzbot] Monthly ppp report (Dec 2024)

Hello ppp maintainers/developers,

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

During the period, 1 new issues were detected and 0 were fixed.
In total, 3 issues are still open and 13 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 126     No    INFO: task hung in ppp_exit_net (4)
                  https://syzkaller.appspot.com/bug?extid=32bd764abd98eb40dea8
<2> 71      Yes   inconsistent lock state in valid_state (4)
                  https://syzkaller.appspot.com/bug?extid=d43eb079c2addf2439c3
<3> 1       No    KMSAN: uninit-value in ppp_asynctty_receive (2)
                  https://syzkaller.appspot.com/bug?extid=6aa334c974508e74bc25

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