------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x4 WARNING: CPU: 0 PID: 148134 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Modules linked in: CPU: 0 PID: 148134 Comm: syz-executor.3 Not tainted 5.10.234 #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 54 80 8c fd e8 4f 80 8c fd 8b 54 24 04 48 89 ee 48 c7 c7 80 c8 95 84 e8 2c 04 25 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 2d 78 b8 fd e9 97 fb ff ff 4c 89 RSP: 0018:ffff888022147508 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8129ea93 RDI: ffffed1004428e93 RBP: ffff88800ffcc000 R08: 0000000000000001 R09: ffff88806ce37b0f R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800ffccbc0 R13: 0000000002000000 R14: ffff88800ffcdda0 R15: ffff88800ffcdd98 FS: 00007f4b042aa700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4b042a9108 CR3: 000000000d0f2000 CR4: 0000000000350ef0 DR0: 0000000100000000 DR1: 0000000100000000 DR2: 0000000100000000 DR3: 0000000100000000 DR6: 00000000ffff0ff0 DR7: 00000000111106aa Call Trace: ieee80211_bss_info_change_notify+0x9a/0xc0 net/mac80211/main.c:212 ieee80211_set_mcast_rate+0x37/0x50 net/mac80211/cfg.c:2566 rdev_set_mcast_rate net/wireless/rdev-ops.h:1212 [inline] nl80211_set_mcast_rate+0x30b/0x650 net/wireless/nl80211.c:10217 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:2485 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline] netlink_unicast+0x549/0x7f0 net/netlink/af_netlink.c:1333 netlink_sendmsg+0x90f/0xdf0 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:651 [inline] __sock_sendmsg+0x154/0x190 net/socket.c:663 ____sys_sendmsg+0x70d/0x870 net/socket.c:2378 ___sys_sendmsg+0xf3/0x170 net/socket.c:2432 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2461 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x67/0xd1 RIP: 0033:0x7f4b06d34b19 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:00007f4b042aa188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f4b06e47f60 RCX: 00007f4b06d34b19 RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000003 RBP: 00007f4b06d8ef6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe90aea2af R14: 00007f4b042aa300 R15: 0000000000022000 irq event stamp: 3003 hardirqs last enabled at (3013): [] console_unlock+0x92d/0xb40 kernel/printk/printk.c:2567 hardirqs last disabled at (3022): [] console_unlock+0x839/0xb40 kernel/printk/printk.c:2482 softirqs last enabled at (2980): [] asm_call_irq_on_stack+0x12/0x20 softirqs last disabled at (2969): [] asm_call_irq_on_stack+0x12/0x20 ---[ end trace 7252d385547703d4 ]--- device syz_tun entered promiscuous mode device syz_tun left promiscuous mode platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 device syz_tun entered promiscuous mode device syz_tun left promiscuous mode __nla_validate_parse: 6 callbacks suppressed netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 device syz_tun entered promiscuous mode device syz_tun left promiscuous mode netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. device syz_tun entered promiscuous mode device syz_tun left promiscuous mode EXT4-fs (sda): re-mounted. Opts: jqfmt=vfsv0,,errors=continue netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. EXT4-fs (sda): re-mounted. Opts: jqfmt=vfsv0,,errors=continue netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. EXT4-fs (sda): re-mounted. Opts: jqfmt=vfsv0,,errors=continue 9pnet: p9_fd_create_tcp (149860): problem connecting socket to 127.0.0.1 EXT4-fs (sda): re-mounted. Opts: jqfmt=vfsv0,,errors=continue 9pnet: p9_fd_create_tcp (149982): problem connecting socket to 127.0.0.1 9pnet: p9_fd_create_tcp (150376): problem connecting socket to 127.0.0.1 9pnet: p9_fd_create_tcp (150533): problem connecting socket to 127.0.0.1 netlink: 220 bytes leftover after parsing attributes in process `syz-executor.6'. Bluetooth: hci0: command 0x0c20 tx timeout netlink: 220 bytes leftover after parsing attributes in process `syz-executor.6'. netlink: 220 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 220 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 220 bytes leftover after parsing attributes in process `syz-executor.6'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. netlink: 220 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 220 bytes leftover after parsing attributes in process `syz-executor.6'. Bluetooth: hci0: command 0x0c20 tx timeout netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. Bluetooth: hci0: command 0x0c20 tx timeout