------------[ cut here ]------------ WARNING: CPU: 1 PID: 20244 at net/mac80211/rate.c:291 ieee80211_check_rate_mask+0x25f/0x3c0 Modules linked in: CPU: 1 PID: 20244 Comm: syz-executor.3 Not tainted 6.1.85-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:ieee80211_check_rate_mask+0x25f/0x3c0 net/mac80211/rate.c:291 Code: 38 84 c0 0f 85 96 00 00 00 41 89 2c 24 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 7a bb 80 f7 0f 0b eb e8 e8 71 bb 80 f7 <0f> 0b eb df 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 1f fe ff ff e8 78 RSP: 0018:ffffc900047ef350 EFLAGS: 00010283 RAX: ffffffff8a09db7f RBX: 0000000000000000 RCX: 0000000000040000 RDX: ffffc9000acfa000 RSI: 0000000000000363 RDI: 0000000000000364 RBP: ffff888041a995a8 R08: ffffffff8a09da18 R09: ffffffff8a0bd553 R10: 0000000000000002 R11: ffff88807deb8000 R12: 0000000000000000 R13: ffff888041a98c80 R14: ffff8880594a8e80 R15: dffffc0000000000 FS: 00007fb4de0316c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2fb22000 CR3: 000000006263d000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_change_bss+0x46e/0x940 net/mac80211/cfg.c:2610 rdev_change_bss net/wireless/rdev-ops.h:405 [inline] nl80211_set_bss+0x84c/0xd40 net/wireless/nl80211.c:7853 genl_family_rcv_msg_doit net/netlink/genetlink.c:756 [inline] genl_family_rcv_msg net/netlink/genetlink.c:833 [inline] genl_rcv_msg+0xc1a/0xf70 net/netlink/genetlink.c:850 netlink_rcv_skb+0x1cd/0x410 net/netlink/af_netlink.c:2508 genl_rcv+0x24/0x40 net/netlink/genetlink.c:861 netlink_unicast_kernel net/netlink/af_netlink.c:1326 [inline] netlink_unicast+0x7d8/0x970 net/netlink/af_netlink.c:1352 netlink_sendmsg+0xa26/0xd60 net/netlink/af_netlink.c:1874 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg net/socket.c:730 [inline] ____sys_sendmsg+0x5a5/0x8f0 net/socket.c:2514 ___sys_sendmsg net/socket.c:2568 [inline] __sys_sendmsg+0x2a9/0x390 net/socket.c:2597 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fb4dd27de69 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb4de0310c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fb4dd3abf80 RCX: 00007fb4dd27de69 RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 RBP: 00007fb4dd2ca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fb4dd3abf80 R15: 00007ffe68be6a38