------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x4 WARNING: CPU: 1 PID: 46682 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Modules linked in: CPU: 1 PID: 46682 Comm: syz-executor.3 Not tainted 5.10.183 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 44 f3 8e fd e8 3f f3 8e fd 8b 54 24 04 48 89 ee 48 c7 c7 00 2c 95 84 e8 70 f5 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 6d a4 ba fd e9 97 fb ff ff 4c 89 RSP: 0018:ffff888065e2f508 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock RDX: 0000000000040000 RSI: ffffffff8129a423 RDI: ffffed100cbc5e93 EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock RBP: ffff888038f30000 R08: 0000000000000001 R09: ffff88806cf37b4f EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock R10: 0000000000000000 R11: 0000000000000001 R12: ffff888038f30bc0 EXT4-fs (loop5): can't mount with data=, fs mounted w/o journal R13: 0000000002000000 R14: ffff888038f31da0 R15: ffff888038f31d98 FS: 00007fefaacee700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fefad7ce9d8 CR3: 000000001710e000 CR4: 0000000000350ee0 Call Trace: ieee80211_bss_info_change_notify+0x9a/0xc0 net/mac80211/main.c:210 ieee80211_set_mcast_rate+0x37/0x50 net/mac80211/cfg.c:2564 rdev_set_mcast_rate net/wireless/rdev-ops.h:1212 [inline] nl80211_set_mcast_rate+0x30b/0x650 net/wireless/nl80211.c:10215 genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739 genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] genl_rcv_msg+0x33c/0x5a0 net/netlink/genetlink.c:800 netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2496 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x549/0x7f0 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x90f/0xdf0 net/netlink/af_netlink.c:1915 sock_sendmsg_nosec net/socket.c:651 [inline] sock_sendmsg+0x154/0x190 net/socket.c:671 ____sys_sendmsg+0x70d/0x870 net/socket.c:2356 ___sys_sendmsg+0xf3/0x170 net/socket.c:2410 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2439 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x61/0xc6 RIP: 0033:0x7fefad778b19 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:00007fefaacee188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fefad88bf60 RCX: 00007fefad778b19 RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000004 RBP: 00007fefad7d2f6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe7d6d000f R14: 00007fefaacee300 R15: 0000000000022000 irq event stamp: 2679 hardirqs last enabled at (2689): [<ffffffff8129672d>] console_unlock+0x92d/0xb40 kernel/printk/printk.c:2561 hardirqs last disabled at (2698): [<ffffffff81296639>] console_unlock+0x839/0xb40 kernel/printk/printk.c:2476 softirqs last enabled at (1854): [<ffffffff84001002>] asm_call_irq_on_stack+0x12/0x20 softirqs last disabled at (1797): [<ffffffff84001002>] asm_call_irq_on_stack+0x12/0x20 ---[ end trace 02421227a7091b16 ]--- EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock EXT4-fs (loop5): can't mount with data=, fs mounted w/o journal EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal audit: type=1326 audit(1686705588.455:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=46905 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fefad778b19 code=0x0 audit: type=1326 audit(1686705589.212:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=46905 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fefad778b19 code=0x0