------------[ cut here ]------------ WARNING: CPU: 0 PID: 5126 at net/mac80211/rate.c:48 rate_control_rate_init+0x548/0x740 net/mac80211/rate.c:48 Modules linked in: CPU: 0 PID: 5126 Comm: syz-executor279 Not tainted 6.4.0-syzkaller-01647-g6e2332e0ab53 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 RIP: 0010:rate_control_rate_init+0x548/0x740 net/mac80211/rate.c:48 Code: f7 48 c7 c2 00 84 7f 8b be 09 03 00 00 48 c7 c7 c0 83 7f 8b c6 05 f9 bc d6 04 01 e8 22 ac d6 f7 e9 d8 fd ff ff e8 a8 16 f6 f7 <0f> 0b e8 c1 32 83 00 31 ff 89 c3 89 c6 e8 b6 12 f6 f7 85 db 75 27 RSP: 0018:ffffc90003197280 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff8881070796c0 RCX: 0000000000000000 RDX: ffff88802a51cb80 RSI: ffffffff898db228 RDI: 0000000000000005 RBP: ffff8880255c0000 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000000 R14: ffff888021f30de0 R15: ffff888032530000 FS: 000055555570f300(0000) GS:ffff88806b600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000080 CR3: 000000001f594000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: sta_apply_auth_flags.constprop.0+0x424/0x4a0 net/mac80211/cfg.c:1678 sta_apply_parameters+0xaf8/0x16f0 net/mac80211/cfg.c:2005 ieee80211_add_station+0x3d0/0x620 net/mac80211/cfg.c:2070 rdev_add_station net/wireless/rdev-ops.h:201 [inline] nl80211_new_station+0x1258/0x1b20 net/wireless/nl80211.c:7564 genl_family_rcv_msg_doit.isra.0+0x1e6/0x2d0 net/netlink/genetlink.c:968 genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline] genl_rcv_msg+0x4ff/0x7e0 net/netlink/genetlink.c:1065 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2546 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1076 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline] netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365 netlink_sendmsg+0x925/0xe30 net/netlink/af_netlink.c:1913 sock_sendmsg_nosec net/socket.c:725 [inline] sock_sendmsg+0xde/0x190 net/socket.c:748 ____sys_sendmsg+0x722/0x900 net/socket.c:2504 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2558 __sys_sendmsg+0xf7/0x1c0 net/socket.c:2587 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fc033504a69 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 14 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe0868f2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 000000000000ae5a RCX: 00007fc033504a69 RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 RBP: 0000000000000000 R08: 00007ffe0868f478 R09: 00007ffe0868f478 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe0868f2ec R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000