panic: trap type 4, code=0, pc=ffffffff832e38c2 Starting stack trace... panic(ffffffff832f2cd5) at panic+0x1ba sys/kern/subr_prf.c:229 kerntrap(ffff8000389293e0) at kerntrap+0x28b sys/arch/amd64/amd64/trap.c:327 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b sys_msgrcv(ffff800031507738,ffff800038929610,ffff800038929560) at sys_msgrcv+0x3f2 msg_copyout sys/kern/sysv_msg.c:639 [inline] sys_msgrcv(ffff800031507738,ffff800038929610,ffff800038929560) at sys_msgrcv+0x3f2 sys/kern/sysv_msg.c:349 syscall(ffff800038929610) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff800038929610) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xacc1ee659f0, count: 251 End of stack trace.