[   2.3797225] panic: kernel diagnostic assertion "cd->cd_map != NULL" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/net/npf/npf_conndb.c", line 141 
[   2.3797225] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs
[   2.3944725] cpu0: Begin traceback...
[   2.3944725] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap
[   2.4097055] sd0: async, 8-bit transfers, tagged queueing
[   2.4197082] vpanic() at netbsd:vpanic+0xc9d
[   2.4797050] kern_assert() at netbsd:kern_assert+0x228
[   2.5297066] npf_conndb_create() at netbsd:npf_conndb_create+0x24a
[   2.5697099] npf_conn_init() at netbsd:npf_conn_init+0x437 sys/net/npf/npf_conn.c:178
[   2.5997093] npfk_create() at netbsd:npfk_create+0x219 sys/net/npf/npf.c:90
[   2.6297088] npf_modcmd() at netbsd:npf_modcmd+0x298 sys/net/npf/npf_os.c:184
[   2.6697138] module_do_builtin() at netbsd:module_do_builtin+0x1739 sys/kern/kern_module.c:950
[   2.6997114] module_init_class() at netbsd:module_init_class+0x393 sys/kern/kern_module.c:606
[   2.7297107] main() at netbsd:main+0x1011 sys/kern/init_main.c:663
[   2.7297107] cpu0: End traceback...
[   2.7418266] fatal breakpoint trap in supervisor mode
[   2.7418266] trap type 1 code 0 rip 0xffffffff8023687d cs 0x8 rflags 0x282 cr2 0 ilevel 0 rsp 0xffffffff86e818e0
[   2.7567902] curlwp 0xffffffff86a6fa40 pid 0.0 lowest kstack 0xffffffff86e7a2c0
Stopped in pid 0.0 (system) at  netbsd:breakpoint+0x5:  leave
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0xc9d
kern_assert() at netbsd:kern_assert+0x228
npf_conndb_create() at netbsd:npf_conndb_create+0x24a
npf_conn_init() at netbsd:npf_conn_init+0x437 sys/net/npf/npf_conn.c:178
npfk_create() at netbsd:npfk_create+0x219 sys/net/npf/npf.c:90
npf_modcmd() at netbsd:npf_modcmd+0x298 sys/net/npf/npf_os.c:184
module_do_builtin() at netbsd:module_do_builtin+0x1739 sys/kern/kern_module.c:950
module_init_class() at netbsd:module_init_class+0x393 sys/kern/kern_module.c:606
main() at netbsd:main+0x1011 sys/kern/init_main.c:663
ds          8918
es          3ba3
fs          18d0
gs          0
rdi         5
rsi         0
rbp         ffffffff86e818e0
rbx         0
rdx         1
rcx         ffffffff86a6fa40    lwp0
rax         ffffffff86a98918    msan_lwp0+0x1918
r8          0
--db_more--