------------[ cut here ]------------ wlan1: Failed check-sdata-in-driver check, flags: 0x0 WARNING: CPU: 0 PID: 54866 at net/mac80211/main.c:236 ieee80211_bss_info_change_notify+0x87d/0x9c0 Modules linked in: CPU: 0 PID: 54866 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #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 5a c8 30 fd e8 55 c8 30 fd 44 89 fa 48 89 ee 48 c7 c7 60 05 e0 84 e8 43 da fb fc <0f> 0b e9 9a f8 ff ff e8 37 c8 30 fd e8 92 73 1a fd 31 ff 89 c6 88 RSP: 0018:ffff88804c7ff370 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff888006adcb80 RCX: ffffc90006e06000 RDX: 0000000000040000 RSI: ffffffff81171ef2 RDI: 0000000000000001 RBP: ffff888006adc000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: fffffffffffe3bb8 R12: 0000000000400000 R13: ffff888006ade578 R14: 0000000000000000 R15: 0000000000000000 FS: 00007f5d91287700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f944e824254 CR3: 000000004643e000 CR4: 0000000000350ef0 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_sendmsg+0x764/0x990 ___sys_sendmsg+0x110/0x1b0 __sys_sendmsg+0xf7/0x1d0 do_syscall_64+0x3f/0x90 entry_SYSCALL_64_after_hwframe+0x6e/0xd8 RIP: 0033:0x7f5d93d11b19 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:00007f5d91287188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f5d93e24f60 RCX: 00007f5d93d11b19 RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 RBP: 00007f5d93d6bf6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe4f99f5bf R14: 00007f5d91287300 R15: 0000000000022000 irq event stamp: 1979 hardirqs last enabled at (1989): [] __up_console_sem+0x78/0x80 hardirqs last disabled at (2000): [] __up_console_sem+0x5d/0x80 softirqs last enabled at (1608): [] irq_exit_rcu+0x93/0xc0 softirqs last disabled at (1603): [] irq_exit_rcu+0x93/0xc0 ---[ end trace 0000000000000000 ]--- lo: entered promiscuous mode lo: entered 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 FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 CPU: 1 PID: 55149 Comm: syz-executor.2 Tainted: G W 6.4.0-rc4-next-20230602 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xc1/0xf0 should_fail_ex+0x4b4/0x5b0 should_failslab+0x9/0x20 __kmem_cache_alloc_node+0x5b/0x310 __kmalloc+0x4a/0x160 security_msg_msg_alloc+0x106/0x240 load_msg+0x330/0x470 do_mq_timedsend+0x3a9/0xc80 __x64_sys_mq_timedsend+0x1be/0x250 do_syscall_64+0x3f/0x90 entry_SYSCALL_64_after_hwframe+0x6e/0xd8 RIP: 0033:0x7fc7a1f64b19 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:00007fc79f4da188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f2 RAX: ffffffffffffffda RBX: 00007fc7a2077f60 RCX: 00007fc7a1f64b19 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 RBP: 00007fc79f4da1d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffff103705f R14: 00007fc79f4da300 R15: 0000000000022000 lo: left promiscuous mode lo: left allmulticast mode lo: entered promiscuous mode lo: entered allmulticast mode lo: left promiscuous mode lo: left allmulticast mode Process accounting resumed lo: left promiscuous mode lo: left allmulticast mode lo: entered promiscuous mode lo: entered 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