panic: trap type 4, code=0, pc=ffffffff828ecf02
Starting stack trace...
panic(ffffffff83326408) at panic+0x1d0 sys/kern/subr_prf.c:229
kerntrap(ffff80003c4ed180) at kerntrap+0x29b sys/arch/amd64/amd64/trap.c:327
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
sys_msgrcv(ffff80003a0d7238,ffff80003c4ed3b0,ffff80003c4ed300) at sys_msgrcv+0x3f2 msg_copyout sys/kern/sysv_msg.c:639 [inline]
sys_msgrcv(ffff80003a0d7238,ffff80003c4ed3b0,ffff80003c4ed300) at sys_msgrcv+0x3f2 sys/kern/sysv_msg.c:349
syscall(ffff80003c4ed3b0) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c4ed3b0) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x3313c643510, count: 251
End of stack trace.