loop2: detected capacity change from 0 to 512
------------[ cut here ]------------
wlan1: Failed check-sdata-in-driver check, flags: 0x4
WARNING: CPU: 1 PID: 6690 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x4a8/0x5a0 net/mac80211/driver-ops.h:172
Modules linked in:
CPU: 1 PID: 6690 Comm: syz-executor.3 Not tainted 5.17.0-rc5-next-20220222 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:drv_bss_info_changed+0x4a8/0x5a0 net/mac80211/driver-ops.h:172
Code: a8 03 00 00 48 85 ed 0f 84 a1 00 00 00 e8 30 f2 73 fd e8 2b f2 73 fd 8b 54 24 04 48 89 ee 48 c7 c7 c0 db b9 84 e8 c9 03 26 00 <0f> 0b e9 10 fe ff ff e8 0c f2 73 fd e8 77 31 35 00 31 ff 89 c3 89
RSP: 0018:ffff88804433f3e8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000040000 RSI: ffffffff812b3828 RDI: ffffed1008867e6f
RBP: ffff88801aec0000 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff812ad47c R11: 0000000000000000 R12: ffff88801aec0bc0
R13: 0000000000400000 R14: ffff88801aec1f88 R15: ffff88801aec1f80
FS: 00007fb85dd1e700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2dc20000 CR3: 000000001b0a8000 CR4: 0000000000350ee0
Call Trace:
ieee80211_bss_info_change_notify+0x9a/0xc0 net/mac80211/main.c:210
ieee80211_ocb_leave+0x1ed/0x340 net/mac80211/ocb.c:228
rdev_leave_ocb net/wireless/rdev-ops.h:382 [inline]
__cfg80211_leave_ocb+0x1d6/0x510 net/wireless/ocb.c:70
cfg80211_leave_ocb+0x4e/0x70 net/wireless/ocb.c:84
cfg80211_change_iface+0x7fd/0xea0 net/wireless/util.c:1068
nl80211_set_interface+0x65f/0x900 net/wireless/nl80211.c:4029
genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:731
genl_family_rcv_msg net/netlink/genetlink.c:775 [inline]
genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:792
netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2494
genl_rcv+0x24/0x40 net/netlink/genetlink.c:803
netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline]
netlink_unicast+0x540/0x7f0 net/netlink/af_netlink.c:1343
netlink_sendmsg+0x904/0xdf0 net/netlink/af_netlink.c:1919
sock_sendmsg_nosec net/socket.c:705 [inline]
sock_sendmsg+0x150/0x190 net/socket.c:725
____sys_sendmsg+0x709/0x870 net/socket.c:2413
___sys_sendmsg+0xf3/0x170 net/socket.c:2467
__sys_sendmsg+0xe5/0x1b0 net/socket.c:2496
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fb8607a8b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fb85dd1e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fb8608bbf60 RCX: 00007fb8607a8b19
RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003
RBP: 00007fb860802f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd4c27947f R14: 00007fb85dd1e300 R15: 0000000000022000
irq event stamp: 1647
hardirqs last enabled at (1657): [] __up_console_sem+0x78/0x80 kernel/printk/printk.c:262
hardirqs last disabled at (1666): [] __up_console_sem+0x5d/0x80 kernel/printk/printk.c:260
softirqs last enabled at (1568): [] invoke_softirq kernel/softirq.c:432 [inline]
softirqs last enabled at (1568): [] __irq_exit_rcu+0x113/0x170 kernel/softirq.c:637
softirqs last disabled at (1563): [] invoke_softirq kernel/softirq.c:432 [inline]
softirqs last disabled at (1563): [] __irq_exit_rcu+0x113/0x170 kernel/softirq.c:637
---[ end trace 0000000000000000 ]---
EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
EXT4-fs (loop2): group descriptors corrupted!
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
netlink: 'syz-executor.5': attribute type 1 has an invalid length.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
loop2: detected capacity change from 0 to 512
loop5: detected capacity change from 0 to 512
EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
EXT4-fs (loop5): group descriptors corrupted!
EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
EXT4-fs (loop2): group descriptors corrupted!