------------[ cut here ]------------ WARNING: CPU: 1 PID: 6981 at include/net/mac80211.h:6993 rate_lowest_index include/net/mac80211.h:6993 [inline] WARNING: CPU: 1 PID: 6981 at include/net/mac80211.h:6993 minstrel_ht_update_caps.constprop.0+0xffa/0x1a90 net/mac80211/rc80211_minstrel_ht.c:1733 Modules linked in: CPU: 1 UID: 0 PID: 6981 Comm: syz.2.509 Not tainted 6.11.0-rc1-syzkaller-00044-g22f546873149 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 RIP: 0010:rate_lowest_index include/net/mac80211.h:6993 [inline] RIP: 0010:minstrel_ht_update_caps.constprop.0+0xffa/0x1a90 net/mac80211/rc80211_minstrel_ht.c:1733 Code: 03 0f 8e 49 07 00 00 44 89 f6 89 df 45 8b 6c 24 10 e8 6a b1 e8 f6 44 39 f3 0f 8c dc f3 ff ff 4c 8b 64 24 10 e8 17 b7 e8 f6 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 38 48 c1 ea 03 RSP: 0018:ffffc9000391f1b0 EFLAGS: 00010287 RAX: 000000000000503a RBX: 000000000000000c RCX: ffffc9000ab0f000 RDX: 0000000000040000 RSI: ffffffff8aa1c419 RDI: 0000000000000004 RBP: dffffc0000000000 R08: 0000000000000004 R09: 000000000000000c R10: 000000000000000c R11: 0000000000000000 R12: ffff88807b3a5c38 R13: 0000000000000000 R14: 000000000000000c R15: ffffed100f67461c FS: 00007f93b8aef6c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6d20a5c018 CR3: 0000000028e10000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> rate_control_rate_init+0x2fa/0x690 net/mac80211/rate.c:63 sta_apply_auth_flags.constprop.0+0x4bb/0x510 net/mac80211/cfg.c:1708 sta_apply_parameters+0xb6e/0x1740 net/mac80211/cfg.c:2058 ieee80211_add_station+0x3fa/0x6c0 net/mac80211/cfg.c:2124 rdev_add_station net/wireless/rdev-ops.h:201 [inline] nl80211_new_station+0x146d/0x1bf0 net/wireless/nl80211.c:7775 genl_family_rcv_msg_doit+0x202/0x2f0 net/netlink/genetlink.c:1115 genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0x565/0x800 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x16b/0x440 net/netlink/af_netlink.c:2550 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline] netlink_unicast+0x544/0x830 net/netlink/af_netlink.c:1357 netlink_sendmsg+0x8b8/0xd70 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] ____sys_sendmsg+0xab5/0xc90 net/socket.c:2597 ___sys_sendmsg+0x135/0x1e0 net/socket.c:2651 __sys_sendmsg+0x117/0x1f0 net/socket.c:2680 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f93b7d77299 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f93b8aef048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f93b7f06058 RCX: 00007f93b7d77299 RDX: 0000000000000000 RSI: 0000000020001080 RDI: 0000000000000005 RBP: 00007f93b7de48e6 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007f93b7f06058 R15: 00007ffe40894f18 </TASK>