[syzbot] Monthly net report (Jan 2024)

[syzbot] Monthly net report (Jan 2024)

[syzbot]

Hello net maintainers/developers,

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

During the period, 3 new issues were detected and 15 were fixed.
In total, 70 issues are still open and 1384 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  4010    Yes   KMSAN: uninit-value in eth_type_trans (2)
                   https://syzkaller.appspot.com/bug?extid=0901d0cc75c3d716a3a3
<2>  954     Yes   possible deadlock in __dev_queue_xmit (3)
                   https://syzkaller.appspot.com/bug?extid=3b165dac15094065651e
<3>  883     Yes   INFO: task hung in switchdev_deferred_process_work (2)
                   https://syzkaller.appspot.com/bug?extid=8ecc009e206a956ab317
<4>  778     Yes   INFO: task hung in rfkill_global_led_trigger_worker (2)
                   https://syzkaller.appspot.com/bug?extid=2e39bc6569d281acbcfb
<5>  657     Yes   INFO: task hung in rtnetlink_rcv_msg
                   https://syzkaller.appspot.com/bug?extid=8218a8a0ff60c19b8eae
<6>  432     Yes   WARNING in kcm_write_msgs
                   https://syzkaller.appspot.com/bug?extid=52624bdfbf2746d37d70
<7>  324     Yes   unregister_netdevice: waiting for DEV to become free (8)
                   https://syzkaller.appspot.com/bug?extid=881d65229ca4f9ae8c84
<8>  274     Yes   INFO: rcu detected stall in tc_modify_qdisc
                   https://syzkaller.appspot.com/bug?extid=9f78d5c664a8c33f4cce
<9>  264     Yes   BUG: corrupted list in p9_fd_cancelled (2)
                   https://syzkaller.appspot.com/bug?extid=1d26c4ed77bc6c5ed5e6
<10> 226     Yes   WARNING in print_bfs_bug (2)
                   https://syzkaller.appspot.com/bug?extid=630f83b42d801d922b8b

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