panic: receive 1a: so 0xfffffd806f68c000, so_type 3, m 0xfffffd800816cb00, m_type 0 Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND * 15701 34068 0 0 0 0K dhclient db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:398 panic(ffffffff823ec5b4) at panic+0x15c sys/kern/subr_prf.c:207 soreceive(fffffd806f68c000,0,ffff800020e1ed48,0,0,ffff800020e1ec54) at soreceive+0x174a sys/kern/uipc_socket.c:983 soo_read(fffffd80765f6098,ffff800020e1ed48,0) at soo_read+0x53 sys/kern/sys_socket.c:70 dofilereadv(ffff800020ddcea8,6,ffff800020e1ed48,0,ffff800020e1ee30) at dofilereadv+0x1a1 sys/kern/sys_generic.c:237 sys_read(ffff800020ddcea8,ffff800020e1ede0,ffff800020e1ee30) at sys_read+0x83 sys/kern/sys_generic.c:157 syscall(ffff800020e1eeb0) at syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff800020e1eeb0) at syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffccad0, count: 7 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs.