------------[ cut here ]------------
WARNING: CPU: 1 PID: 4547 at net/wireless/core.h:231 wdev_lock net/wireless/core.h:231 [inline]
WARNING: CPU: 1 PID: 4547 at net/wireless/core.h:231 cfg80211_wext_siwencodeext net/wireless/wext-compat.c:689 [inline]
WARNING: CPU: 1 PID: 4547 at net/wireless/core.h:231 __cfg80211_wext_siwencodeext+0x790/0x9d8 net/wireless/wext-compat.c:1623
Modules linked in:
CPU: 1 PID: 4547 Comm: syz.4.42 Not tainted 6.1.111-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : wdev_lock net/wireless/core.h:231 [inline]
pc : cfg80211_wext_siwencodeext net/wireless/wext-compat.c:689 [inline]
pc : __cfg80211_wext_siwencodeext+0x790/0x9d8 net/wireless/wext-compat.c:1623
lr : wdev_lock net/wireless/core.h:231 [inline]
lr : cfg80211_wext_siwencodeext net/wireless/wext-compat.c:689 [inline]
lr : __cfg80211_wext_siwencodeext+0x790/0x9d8 net/wireless/wext-compat.c:1623
sp : ffff8000219a7720
x29: ffff8000219a7800 x28: ffff700004334eec x27: ffff8000219a7b20
x26: 1ffff00002b3a0af x25: ffff8000159d0000 x24: ffff8000159d0000
x23: 1fffe0001e276192 x22: ffff0000f0b60000 x21: dfff800000000000
x20: ffff0000f13b0c90 x19: ffff0000f13b0000 x18: 0000000000000000
x17: ffff800011aeceb4 x16: ffff8000084fb1ec x15: 000000002000005c
x14: 1ffff00002b3a0b0 x13: dfff800000000000 x12: 0000000000040000
x11: 0000000000000cf0 x10: ffff800023bed000 x9 : ffff800011ae59c8
x8 : 0000000000000cf1 x7 : 0000000000000002 x6 : ffff0000d856d740
x5 : ffff0000d856d740 x4 : 0000000000000004 x3 : ffff0000d856d700
x2 : ffff8000219a7b20 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 wdev_lock net/wireless/core.h:231 [inline]
 cfg80211_wext_siwencodeext net/wireless/wext-compat.c:689 [inline]
 __cfg80211_wext_siwencodeext+0x790/0x9d8 net/wireless/wext-compat.c:1623
 ioctl_standard_iw_point+0x7f0/0xdc4 net/wireless/wext-core.c:848
 ioctl_standard_call+0xcc/0x264 net/wireless/wext-core.c:1033
 wext_ioctl_dispatch+0x16c/0x3ec net/wireless/wext-core.c:997
 wext_handle_ioctl+0x1f8/0x3f4 net/wireless/wext-core.c:1058
 sock_ioctl+0x140/0x858 net/socket.c:1255
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:870 [inline]
 __se_sys_ioctl fs/ioctl.c:856 [inline]
 __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:856
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 534
hardirqs last  enabled at (533): [<ffff8000123797fc>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (533): [<ffff8000123797fc>] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194
hardirqs last disabled at (534): [<ffff800012293b94>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (506): [<ffff800008032978>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (504): [<ffff800008032944>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4547 at net/wireless/core.h:239 wdev_unlock net/wireless/core.h:239 [inline]
WARNING: CPU: 0 PID: 4547 at net/wireless/core.h:239 cfg80211_wext_siwencodeext net/wireless/wext-compat.c:694 [inline]
WARNING: CPU: 0 PID: 4547 at net/wireless/core.h:239 __cfg80211_wext_siwencodeext+0x7a8/0x9d8 net/wireless/wext-compat.c:1623
Modules linked in:
CPU: 0 PID: 4547 Comm: syz.4.42 Tainted: G        W          6.1.111-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : wdev_unlock net/wireless/core.h:239 [inline]
pc : cfg80211_wext_siwencodeext net/wireless/wext-compat.c:694 [inline]
pc : __cfg80211_wext_siwencodeext+0x7a8/0x9d8 net/wireless/wext-compat.c:1623
lr : wdev_unlock net/wireless/core.h:239 [inline]
lr : cfg80211_wext_siwencodeext net/wireless/wext-compat.c:694 [inline]
lr : __cfg80211_wext_siwencodeext+0x7a8/0x9d8 net/wireless/wext-compat.c:1623
sp : ffff8000219a7720
x29: ffff8000219a7800 x28: ffff700004334eec x27: ffff8000219a7b20
x26: ffff0000d856d700 x25: 0000000000000000 x24: ffff8000159d0000
x23: 1fffe0001e276192 x22: ffff0000f0b60000 x21: dfff800000000000
x20: ffff0000f13b0c90 x19: ffff0000f13b0000 x18: 1fffe0003679f176
x17: ffff8000159cd000 x16: ffff8000084fb1ec x15: ffff0001b3cf8bbc
x14: 1ffff00002b3a0b0 x13: dfff800000000000 x12: 0000000000040000
x11: 0000000000023ff1 x10: ffff800023bed000 x9 : ffff800011ae59e0
x8 : 0000000000023ff2 x7 : ffff80000827d484 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 wdev_unlock net/wireless/core.h:239 [inline]
 cfg80211_wext_siwencodeext net/wireless/wext-compat.c:694 [inline]
 __cfg80211_wext_siwencodeext+0x7a8/0x9d8 net/wireless/wext-compat.c:1623
 ioctl_standard_iw_point+0x7f0/0xdc4 net/wireless/wext-core.c:848
 ioctl_standard_call+0xcc/0x264 net/wireless/wext-core.c:1033
 wext_ioctl_dispatch+0x16c/0x3ec net/wireless/wext-core.c:997
 wext_handle_ioctl+0x1f8/0x3f4 net/wireless/wext-core.c:1058
 sock_ioctl+0x140/0x858 net/socket.c:1255
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:870 [inline]
 __se_sys_ioctl fs/ioctl.c:856 [inline]
 __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:856
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 1330
hardirqs last  enabled at (1329): [<ffff80000827d524>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1367 [inline]
hardirqs last  enabled at (1329): [<ffff80000827d524>] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:5000
hardirqs last disabled at (1330): [<ffff800012293b94>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (1320): [<ffff8000081c80cc>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (1320): [<ffff8000081c80cc>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (1073): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---