linguini1 opened a new issue, #19254:
URL: https://github.com/apache/nuttx/issues/19254
### Description / Steps to reproduce the issue
The `raspberrypi-pico-w:telnet` configuration fails to connect to a network
configured via the `wapi` utility, and a `wapi` scan results in a kernel panic.
Full logs:
```console
ABCE
telnetd [6:100]
NuttShell (NSH) NuttX-13.0.0
nsh> ls
/:
dev/
proc/
nsh> ls /dev
/dev:
console
null
telnet
ttyS0
zero
nsh> ifup wlan0
ifup wlan0...OK
nsh> ifconfig
lo Link encap:Local Loopback at RUNNING mtu 1518
inet addr:127.0.0.1 DRaddr:127.0.0.1 Mask:255.0.0.0
wlan0 Link encap:Ethernet HWaddr d8:3a:dd:fe:2f:c6 at UP mtu 576
inet addr:0.0.0.0 DRaddr:10.0.0.1 Mask:255.255.255.0
nsh> wapi essid wlan0 myssid 1
nsh> wapi psk wlan0 mypasswd 3
nsh> ifup wlan0
ifup wlan0...OK
nsh> renew wlan0
ERROR: netlib_obtain_ipv4addr() failed
nsh> help
help usage: help [-v] [<cmd>]
. cp expr mkdir rm true
[ cmp false mkrd rmdir truncate
? dirname fdinfo mount set uname
alias date free mv kill umount
unalias df help nslookup pkill unset
arp dmesg hexdump pidof sleep uptime
basename echo ifconfig printf usleep watch
break env ifdown ps source xd
cat exec ifup pwd test wait
cd exit ls reboot time
Builtin Apps:
dd getprime nsh ping sh telnetd
dumpstack hello ostest renew telnet wapi
nsh> renew wlan0
ERROR: netlib_obtain_ipv4addr() failed
nsh> wapi escan
Usage:
wapi show <ifname>
wapi scan <ifname>
wapi pscan <ifname>
wapi scan_results <ifname>
wapi ip <ifname> <IP address>
wapi mask <ifname> <mask>
wapi freq <ifname> <frequency> <index/flag>
wapi essid <ifname> <essid> <index/flag>
wapi psk <ifname> <passphrase> <index/flag> [wpa]
wapi disconnect <ifname>
wapi mode <ifname> <index/mode>
wapi ap <ifname> <MAC address>
wapi bitrate <ifname> <bitrate> <index/flag>
wapi txpower <ifname> <txpower> <index/flag>
wapi country <ifname> <country code>
wapi sense <ifname>
wapi pta_prio <ifname> <index/flag>
wapi power_save <ifname> <on|off>
wapi help
Frequency Flags:
[0] WAPI_FREQ_AUTO
[1] WAPI_FREQ_FIXED
ESSID Flags:
[0] WAPI_ESSID_OFF
[1] WAPI_ESSID_ON
[2] WAPI_ESSID_DELAY_ON
Passphrase algorithm Flags:
[0] WPA_ALG_NONE
[1] WPA_ALG_WEP
[2] WPA_ALG_TKIP
[3] WPA_ALG_CCMP
Passphrase WPA version:
[0] WPA_VER_NONE
[1] WPA_VER_1
[2] WPA_VER_2
[3] WPA_VER_3
Operating Modes:
[0] WAPI_MODE_AUTO
[1] WAPI_MODE_ADHOC
[2] WAPI_MODE_MANAGED
[3] WAPI_MODE_MASTER
[4] WAPI_MODE_REPEAT
[5] WAPI_MODE_SECOND
[6] WAPI_MODE_MONITOR
[7] WAPI_MODE_MESH
Bitrate Flags:
[0] WAPI_BITRATE_AUTO
[1] WAPI_BITRATE_FIXED
TX power Flags:
[0] WAPI_TXPOWER_DBM
[1] WAPI_TXPOWER_MWATT
[2] WAPI_TXPOWER_RELATIVE
pta prio Flags:
[0] WAPI_PTA_PRIORITY_COEX_MAXIMIZED
[1] WAPI_PTA_PRIORITY_COEX_HIGH
[2] WAPI_PTA_PRIORITY_BALANCED
[3] WAPI_PTA_PRIORITY_WLAN_HIGHD
[4] WAPI_PTA_PRIORITY_WLAN_MAXIMIZED
nsh> wapi scan wlan0
[ 5] dump_assert_info: Current Version: NuttX 13.0.0 2c18ee90cd Jun 30 2026
11:03:25 arm
[ 5] dump_assert_info: Assertion failed panic: at file: :0 task:
bcmf-gspi-thread process: Kernel 0x10021db5
[ 5] up_dump_register: R0: 00000178 R1: 2000e07a R2: 2000e07a R3: 00000178
[ 5] up_dump_register: R4: 000001aa R5: 00000000 R6: 2000e020 FP: 2001f228
[ 5] up_dump_register: R8: 00000000 SB: 00000000 SL: 00000000 R11: 00000000
[ 5] up_dump_register: IP: 00000000 SP: 2001f228 LR: 10022bf3 PC: 10022c08
[ 5] up_dump_register: xPSR: 21000000 PRIMASK: 00000000 CONTROL: 00000000
[ 5] up_dump_register: EXC_RETURN: fffffffd
[ 5] dump_stackinfo: User Stack:
[ 5] dump_stackinfo: base: 0x2001eb48
[ 5] dump_stackinfo: size: 00001984
[ 5] dump_stackinfo: sp: 0x2001f228
[ 5] stack_dump: 0x2001f208: 00000178 2000e07a 2000e07a 00000178 00000000
10022bf3 10022c08 21000000
[ 5] stack_dump: 0x2001f228: 2001dad0 00000008 00000000 00000001 00000000
00000000 00000000 10007200
[ 5] stack_dump: 0x2001f248: 00220809 50200020 2000e07a 2001db30 00620829
2000e062 00000000 2000e020
[ 5] stack_dump: 0x2001f268: 2001f270 10023e39 2001db30 000001c6 00000001
00000000 2000e020 2001dea8
[ 5] stack_dump: 0x2001f288: 2001f298 10022333 000001d8 2000e04c 2001f2a8
2000e04d 2001db30 2000e04c
[ 5] stack_dump: 0x2001f2a8: 4001610c 2001dad0 1000a2e1 2001dea8 2001f2c8
10021e4d 00000002 2001f2dc
[ 5] stack_dump: 0x2001f2c8: 00000000 0003b128 2001db30 00000000 00000000
00202020 00000002 00000002
[ 5] stack_dump: 0x2001f2e8: 10021db5 00000000 2001f2f8 1000328b 00000000
00000000 00000000 00000000
[ 5] stack_dump: 0x2001f308: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000
[ 5] sched_dumpstack: backtrace| 5: 0x10029e46 0x10020622 0x10006f18
0x100026ee 0x10000e88 0x10002228 0x10000a86 0x10022c06
[ 5] sched_dumpstack: backtrace| 5: 0x10022bf0 0x10023e36 0x10022330
0x10021e4a 0x10003288
[ 5] dump_tasks: PID GROUP PRI POLICY TYPE NPX STATE EVENT
SIGMASK STACKBASE STACKSIZE USED FILLED COMMAND
[ 5] dump_tasks: ---- --- --- -------- ------- --- ------- ----------
---------------- 0x20000fd8 2048 984 48.0% irq
[ 5] dump_task: 0 0 0 FIFO Kthread - Ready
0000000000000000 0x2001b6b8 1000 512 51.2% Idle_Task
[ 5] dump_task: 1 0 224 RR Kthread - Waiting Semaphore
0000000000000000 0x2001c030 1976 264 13.3% hpwork 0x200001e0
0x20000230
[ 5] dump_task: 2 0 100 RR Kthread - Waiting Semaphore
0000000000000000 0x2001c918 1976 264 13.3% lpwork 0x20000170
0x200001c0
[ 5] dump_task: 4 4 100 RR Task - Waiting Semaphore
0000000000000000 0x2001e328 2000 1376 68.8% nsh_main
[ 5] dump_task: 5 0 224 RR Kthread - Running
0000000000000000 0x2001eb48 1984 592 29.8% bcmf-gspi-thread
0x2001db30
[ 5] dump_task: 6 6 100 RR Task - Waiting Semaphore
0000000000000000 0x2001f5f8 2008 592 29.4% telnetd
[ 5] dump_task: 12 12 100 RR Task - Waiting Signal
0000000000000000 0x200200f0 1992 1232 61.8% wapi scan wlan0
[ 5] sched_dumpstack: backtrace| 0: 0x10009acc 0x100020a0 0x10000224
0x17fffffe
[ 5] sched_dumpstack: backtrace| 1: 0x10020794 0x10004f56 0x1000710a
0x10007164 0x100034fa 0x10003288
[ 5] sched_dumpstack: backtrace| 2: 0x10020794 0x10004f56 0x1000710a
0x10007164 0x100034fa 0x10003288
[ 5] sched_dumpstack: backtrace| 4: 0x10020794 0x10004f56 0x1000710a
0x10020594 0x100205a2 0x1000eb64 0x1000c61e 0x1000d3aa
[ 5] sched_dumpstack: backtrace| 4: 0x1000d462 0x1000b4de 0x1000b3bc
0x1000b380 0x10006fac 0x10003294
[ 5] sched_dumpstack: backtrace| 5: 0x10029e46 0x10020622 0x10006f18
0x100023a8 0x100029d0 0x1000276c 0x10000e88 0x10002228
[ 5] sched_dumpstack: backtrace| 5: 0x10000a86 0x10022c06 0x10022bf0
0x10023e36 0x10022330 0x10021e4a 0x10003288
[ 5] sched_dumpstack: backtrace| 6: 0x10020794 0x10004f56 0x1000710a
0x10016dd0 0x1003439e 0x1003321a 0x10036164 0x100365e8
[ 5] sched_dumpstack: backtrace| 6: 0x10032c54 0x1003055e 0x10006fac
0x10003294
[ 5] sched_dumpstack: backtrace|12: 0x1006e4ce 0x10004f56 0x1006e356
0x100274a0 0x100301a6 0x1003024a 0x100304e4 0x10006fac
[ 5] sched_dumpstack: backtrace|12: 0x10003294
```
### On which OS does this issue occur?
[OS: Linux]
### What is the version of your OS?
Linux 7.0.13-arch1-1 #1 SMP PREEMPT_DYNAMIC Tue, 23 Jun 2026 11:14:21 +0000
x86_64 GNU/Linux
### NuttX Version
nuttx-13.0.0-RC0
### Issue Architecture
[Arch: arm]
### Issue Area
[Area: Networking]
### Host information
_No response_
### Verification
- [x] I have verified before submitting the report.
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