------------[ cut here ]------------
wlan1: Failed check-sdata-in-driver check, flags: 0x0
WARNING: CPU: 1 PID: 301367 at net/mac80211/main.c:235 ieee80211_bss_info_change_notify+0x87d/0x9c0
Modules linked in:
CPU: 1 PID: 301367 Comm: syz-executor.5 Not tainted 6.3.0-rc7-next-20230420 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:ieee80211_bss_info_change_notify+0x87d/0x9c0
Code: 00 00 48 8b ab 88 06 00 00 48 85 ed 74 7c e8 aa 48 36 fd e8 a5 48 36 fd 44 89 fa 48 89 ee 48 c7 c7 c0 f0 de 84 e8 d3 a0 01 fd <0f> 0b e9 9a f8 ff ff e8 87 48 36 fd e8 42 f9 1f fd 31 ff 89 c6 88
RSP: 0018:ffff88801d207548 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888038188b80 RCX: ffffc90003b00000
RDX: 0000000000040000 RSI: ffffffff81172ea2 RDI: 0000000000000001
RBP: ffff888038188000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400000
R13: ffff88803818a578 R14: 0000000000000000 R15: 0000000000000000
FS: 00007fc32ffb2700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f894c799541 CR3: 000000003b0dc000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
ieee80211_ocb_leave+0x1f1/0x350
__cfg80211_leave_ocb+0x1d5/0x5a0
cfg80211_leave_ocb+0x52/0x80
cfg80211_change_iface+0x8cb/0x1080
nl80211_set_interface+0x6b0/0x990
genl_family_rcv_msg_doit.isra.0+0x1ee/0x2e0
genl_rcv_msg+0x503/0x7e0
netlink_rcv_skb+0x15d/0x450
genl_rcv+0x28/0x40
netlink_unicast+0x552/0x800
netlink_sendmsg+0x923/0xe40
sock_sendmsg+0x1b6/0x200
__sys_sendto+0x23a/0x340
__x64_sys_sendto+0xe1/0x1c0
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fc3329ef8ac
Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
RSP: 002b:00007fc32ffb0f80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007fc32ffb10f0 RCX: 00007fc3329ef8ac
RDX: 0000000000000024 RSI: 00007fc32ffb1140 RDI: 0000000000000005
RBP: 0000000000000000 R08: 00007fc32ffb0fd4 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007fc32ffb1140 R14: 0000000000000005 R15: 0000000000000000
irq event stamp: 3067
hardirqs last enabled at (3077): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (3088): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (2188): [] __irq_exit_rcu+0xcc/0x110
softirqs last disabled at (2125): [] __irq_exit_rcu+0xcc/0x110
---[ end trace 0000000000000000 ]---
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
netlink: 'syz-executor.0': attribute type 7 has an invalid length.
lo: entered promiscuous mode
lo: entered allmulticast mode
EXT4-fs warning (device sda): verify_group_input:179: Cannot read last block (2148007932)
lo: left promiscuous mode
lo: left allmulticast mode
lo: entered promiscuous mode
lo: entered allmulticast mode
lo: left promiscuous mode
lo: left allmulticast mode
lo: entered promiscuous mode
lo: entered allmulticast mode
tmpfs: Bad value for 'mpol'
tmpfs: Bad value for 'mpol'
lo: left promiscuous mode
lo: left allmulticast mode
lo: entered promiscuous mode
lo: entered allmulticast mode
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50