------------[ cut here ]------------ wlan1: Failed check-sdata-in-driver check, flags: 0x0 WARNING: CPU: 1 PID: 148519 at net/mac80211/main.c:236 ieee80211_bss_info_change_notify+0x305/0xab0 Modules linked in: CPU: 1 PID: 148519 Comm: syz-executor.0 Not tainted 6.5.0-rc6-next-20230815 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:ieee80211_bss_info_change_notify+0x305/0xab0 Code: 88 06 00 00 4d 85 f6 0f 84 c0 06 00 00 e8 03 60 28 fd e8 fe 5f 28 fd 8b 54 24 0c 4c 89 f6 48 c7 c7 40 4a e1 84 e8 7b b0 f2 fc <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 0f b6 RSP: 0018:ffff8880377f7540 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff88801fe5cb80 RCX: ffffc90007401000 RDX: 0000000000040000 RSI: ffffffff8117e982 RDI: 0000000000000001 RBP: ffff8880409b0e20 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400000 R13: ffff88801fe5e4f8 R14: ffff88801fe5c000 R15: 0000000000000000 FS: 00007f9c59520700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555555fc2c58 CR3: 0000000049fca000 CR4: 0000000000350ee0 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+0x552/0x810 netlink_sendmsg+0x923/0xe40 sock_sendmsg+0x20d/0x260 __sys_sendto+0x254/0x360 __x64_sys_sendto+0xe1/0x1c0 do_syscall_64+0x3f/0x90 entry_SYSCALL_64_after_hwframe+0x73/0xdd RIP: 0033:0x7f9c5bf5d8ac 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:00007f9c5951ef80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 00007f9c5951f0f0 RCX: 00007f9c5bf5d8ac RDX: 0000000000000024 RSI: 00007f9c5951f140 RDI: 0000000000000004 RBP: 0000000000000000 R08: 00007f9c5951efd4 R09: 000000000000000c R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f9c5951f140 R14: 0000000000000004 R15: 0000000000000000 irq event stamp: 2701 hardirqs last enabled at (2711): [] console_unlock+0x2a8/0x2e0 hardirqs last disabled at (2722): [] console_unlock+0x28d/0x2e0 softirqs last enabled at (2460): [] irq_exit_rcu+0x93/0xc0 softirqs last disabled at (2453): [] irq_exit_rcu+0x93/0xc0 ---[ end trace 0000000000000000 ]--- audit: type=1326 audit(1692133304.441:113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=148582 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f45c48c2b19 code=0x0 audit: type=1326 audit(1692133305.609:114): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=148922 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f45c48c2b19 code=0x0 EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8 r/w. Quota mode: none. EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8 r/w. Quota mode: none. syz-executor.3[151763]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set netlink: 'syz-executor.1': attribute type 1 has an invalid length. syz-executor.6[152162]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set syz-executor.3[152175]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set