------------[ cut here ]------------ WARNING: CPU: 0 PID: 5994 at net/wireless/scan.c:1621 rb_insert_bss net/wireless/scan.c:1621 [inline] WARNING: CPU: 0 PID: 5994 at net/wireless/scan.c:1621 cfg80211_insert_bss net/wireless/scan.c:1666 [inline] WARNING: CPU: 0 PID: 5994 at net/wireless/scan.c:1621 __cfg80211_bss_update+0x1d10/0x2170 net/wireless/scan.c:2001 Modules linked in: CPU: 0 UID: 0 PID: 5994 Comm: syz.3.201 Not tainted 6.11.0-rc5-syzkaller-00176-g20371ba12063 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:rb_insert_bss net/wireless/scan.c:1621 [inline] RIP: 0010:cfg80211_insert_bss net/wireless/scan.c:1666 [inline] RIP: 0010:__cfg80211_bss_update+0x1d10/0x2170 net/wireless/scan.c:2001 Code: ed 75 0a e8 c2 20 8c f6 e9 29 ec ff ff 80 3d f3 e1 fa 04 01 0f 85 2c 03 00 00 e8 ab 20 8c f6 e9 12 ec ff ff e8 a1 20 8c f6 90 <0f> 0b 90 49 be 00 00 00 00 00 fc ff df e9 a4 f3 ff ff e8 89 20 8c RSP: 0000:ffffc90003f4eeb8 EFLAGS: 00010246 RAX: ffffffff8b076b8f RBX: 0000000000000001 RCX: ffff88802b105a00 RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff8b075d4e R09: ffffffff8b082325 R10: 0000000000000002 R11: ffff88802b105a00 R12: ffff888011da6420 R13: ffff8880663981a0 R14: ffff88807ed1d068 R15: ffff88807ed1d000 FS: 000055557242e500(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2fe18ff8 CR3: 0000000069f4e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cfg80211_inform_single_bss_data+0xd51/0x2030 net/wireless/scan.c:2331 cfg80211_inform_bss_data+0x3dd/0x5a70 net/wireless/scan.c:3159 cfg80211_inform_bss_frame_data+0x3b8/0x720 net/wireless/scan.c:3254 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226 ieee80211_scan_rx+0x526/0x9c0 net/mac80211/scan.c:340 __ieee80211_rx_handle_packet net/mac80211/rx.c:5225 [inline] ieee80211_rx_list+0x2b02/0x3780 net/mac80211/rx.c:5462 ieee80211_rx_napi+0x18a/0x3c0 net/mac80211/rx.c:5485 ieee80211_rx include/net/mac80211.h:5124 [inline] ieee80211_handle_queued_frames+0xe7/0x1e0 net/mac80211/main.c:439 tasklet_action_common+0x321/0x4d0 kernel/softirq.c:785 handle_softirqs+0x2c4/0x970 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline] sysvec_apic_timer_interrupt+0x57/0xc0 arch/x86/kernel/apic/apic.c:1043 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0033:0x7f8641e5947c Code: 0c 24 49 8b 54 24 f8 49 8d 44 24 f8 48 39 d1 73 5f 0f 1f 44 00 00 48 89 50 08 48 89 c6 48 8b 50 f8 48 83 e8 08 48 39 d1 72 ec <49> 83 c4 08 48 89 0e 49 39 ec 75 c8 e9 d5 fc ff ff 48 39 e8 0f 84 RSP: 002b:00007f864223faa0 EFLAGS: 00000216 RAX: 00007f8641636320 RBX: 00007f8642c45720 RCX: ffffffff8b38b887 RDX: ffffffff8b38b809 RSI: 00007f8641636328 RDI: 00007f8641601008 RBP: 00007f8641636650 R08: 00007f8641601058 R09: 00007f8642102000 R10: 00000000813662a3 R11: 0000000000000005 R12: 00007f8641636370 R13: 00007f8642116018 R14: 00007f8641601008 R15: 000000000001e1db