panic: Duplicate free of ADDR from zone ADDR(mbuf) slab ADDR(8)
Status: fixed on 2020/04/11 06:25
Fix commit: 3d36b367cfb6 sbappendcontrol() needs to avoid clearing M_NOTREADY on data mbufs.
First crash: 1155d, last: 1155d

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-freebsd-main 2019/03/18 14:44 freebsd b24a98cb7ea8 4656beca log report syz C