program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x88, r4, 0x5, 0x70bd26, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x4c, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x2d, 0x1a, {0x1, 0x1, 0x7, 0x0, {0xa600000000000000, 0x2, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x9, 0x3}}, @val={0x72, 0x6}, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x88}}, 0x20000014) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000280)={0x3c, r8, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) [ 109.706275][ T5327] ------------[ cut here ]------------ [ 109.709189][ T5327] !chanctx_conf [ 109.709201][ T5327] WARNING: net/mac80211/rate.c:51 at rate_control_rate_init+0x5a6/0x630, CPU#0: syz.0.0/5327 [ 109.715988][ T5327] Modules linked in: [ 109.718203][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 109.721853][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 109.726330][ T5327] RIP: 0010:rate_control_rate_init+0x5a6/0x630 [ 109.728910][ T5327] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 8c 74 91 00 cc e8 36 91 82 f6 90 0f 0b 90 eb e1 e8 2b 91 82 f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 84 00 00 00 [ 109.737381][ T5327] RSP: 0018:ffffc9000f21efe8 EFLAGS: 00010283 [ 109.740014][ T5327] RAX: ffffffff8b448325 RBX: ffff888012ff4050 RCX: 0000000000100000 [ 109.743904][ T5327] RDX: ffffc90020001000 RSI: 00000000000003f0 RDI: 00000000000003f1 [ 109.747238][ T5327] RBP: dffffc0000000000 R08: ffffffff8b447e97 R09: 0000000000000000 [ 109.750578][ T5327] R10: 0000000000000000 R11: ffffffff8eb59c60 R12: ffffffff8b447e97 [ 109.754476][ T5327] R13: ffff8880528a0f40 R14: 0000000000000001 R15: 0000000000000000 [ 109.758416][ T5327] FS: 00007f7505ff56c0(0000) GS:ffff88808c543000(0000) knlGS:0000000000000000 [ 109.763770][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.766593][ T5327] CR2: 00007f8cf4e11700 CR3: 000000001d1be000 CR4: 0000000000352ef0 [ 109.770106][ T5327] Call Trace: [ 109.771716][ T5327] [ 109.773618][ T5327] rate_control_rate_init_all_links+0xf4/0x190 [ 109.776956][ T5327] sta_apply_auth_flags+0x1bc/0x430 [ 109.779334][ T5327] sta_apply_parameters+0x1291/0x1b50 [ 109.781567][ T5327] ieee80211_add_station+0x3de/0x700 [ 109.783938][ T5327] rdev_add_station+0xfc/0x290 [ 109.785723][ T5327] nl80211_new_station+0x1b4e/0x1fd0 [ 109.787572][ T5327] ? trace_contention_end+0x3d/0x140 [ 109.789568][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 109.792661][ T5327] ? __rtnl_unlock+0xc8/0xf0 [ 109.794677][ T5327] ? nl80211_pre_doit+0x53d/0x890 [ 109.796901][ T5327] genl_family_rcv_msg_doit+0x233/0x340 [ 109.799079][ T5327] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 109.801437][ T5327] ? bpf_lsm_capable+0x9/0x20 [ 109.803382][ T5327] ? security_capable+0x7e/0x2c0 [ 109.805414][ T5327] genl_rcv_msg+0x614/0x7a0 [ 109.807117][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 109.809063][ T5327] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 109.811154][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 109.813726][ T5327] ? __pfx_nl80211_post_doit+0x10/0x10 [ 109.816158][ T5327] ? __pfx_ref_tracker_free+0x10/0x10 [ 109.818418][ T5327] ? __asan_memcpy+0x40/0x70 [ 109.820429][ T5327] ? __skb_clone+0x5c/0x6c0 [ 109.822474][ T5327] netlink_rcv_skb+0x226/0x4a0 [ 109.824420][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 109.826721][ T5327] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 109.829002][ T5327] ? down_read+0x2be/0x330 [ 109.830884][ T5327] genl_rcv+0x28/0x40 [ 109.832697][ T5327] netlink_unicast+0x7bb/0x940 [ 109.834704][ T5327] netlink_sendmsg+0x813/0xb40 [ 109.836662][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 109.838749][ T5327] ? aa_sock_msg_perm+0xf1/0x1b0 [ 109.840839][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 109.844231][ T5327] sock_sendmsg_nosec+0x13a/0x180 [ 109.846566][ T5327] ____sys_sendmsg+0x54e/0x850 [ 109.848608][ T5327] ? __pfx_____sys_sendmsg+0x10/0x10 [ 109.850755][ T5327] ? import_iovec+0x73/0xa0 [ 109.852718][ T5327] ___sys_sendmsg+0x2a5/0x360 [ 109.854710][ T5327] ? __lock_acquire+0x683/0x2cf0 [ 109.856776][ T5327] ? __pfx____sys_sendmsg+0x10/0x10 [ 109.859052][ T5327] ? futex_wake+0x51b/0x5f0 [ 109.860922][ T5327] ? __fget_files+0x2a/0x420 [ 109.862990][ T5327] ? __fget_files+0x3a2/0x420 [ 109.864984][ T5327] __x64_sys_sendmsg+0x1b1/0x290 [ 109.866998][ T5327] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 109.869232][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.871778][ T5327] do_syscall_64+0x174/0x580 [ 109.873712][ T5327] ? trace_irq_disable+0x3b/0x140 [ 109.875903][ T5327] ? clear_bhb_loop+0x40/0x90 [ 109.877959][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.880395][ T5327] RIP: 0033:0x7f7509b9de99 [ 109.882901][ T5327] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 109.891114][ T5327] RSP: 002b:00007f7505ff4fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 109.894827][ T5327] RAX: ffffffffffffffda RBX: 00007f7509e25fa0 RCX: 00007f7509b9de99 [ 109.898294][ T5327] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 109.901781][ T5327] RBP: 00007f7509c33eaf R08: 0000000000000000 R09: 0000000000000000 [ 109.905442][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.908846][ T5327] R13: 00007f7509e26038 R14: 00007f7509e25fa0 R15: 00007ffed7520f68 [ 109.912143][ T5327] [ 109.913460][ T5327] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 109.916666][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 109.920395][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 109.924531][ T5327] Call Trace: [ 109.925986][ T5327] [ 109.927321][ T5327] vpanic+0x56c/0xa60 [ 109.929066][ T5327] ? __pfx__printk+0x10/0x10 [ 109.931139][ T5327] ? __pfx_vpanic+0x10/0x10 [ 109.933020][ T5327] ? is_bpf_text_address+0x292/0x2b0 [ 109.935361][ T5327] ? is_bpf_text_address+0x26/0x2b0 [ 109.937642][ T5327] panic+0xc5/0xd0 [ 109.939324][ T5327] ? __pfx_panic+0x10/0x10 [ 109.941215][ T5327] __warn+0x315/0x4c0 [ 109.943002][ T5327] ? rate_control_rate_init+0x5a6/0x630 [ 109.945352][ T5327] ? rate_control_rate_init+0x5a6/0x630 [ 109.947739][ T5327] __report_bug+0x276/0x570 [ 109.949634][ T5327] ? stack_depot_save_flags+0x3ec/0x800 [ 109.952021][ T5327] ? rate_control_rate_init+0x5a6/0x630 [ 109.954317][ T5327] ? __pfx___report_bug+0x10/0x10 [ 109.956689][ T5327] ? __lock_acquire+0x683/0x2cf0 [ 109.958892][ T5327] ? __lock_acquire+0x683/0x2cf0 [ 109.961091][ T5327] ? rate_control_rate_init+0x5a6/0x630 [ 109.963574][ T5327] report_bug+0x16a/0x220 [ 109.965510][ T5327] ? rate_control_rate_init+0x5a6/0x630 [ 109.967880][ T5327] ? rate_control_rate_init+0x5a8/0x630 [ 109.970238][ T5327] handle_bug+0x9c/0x200 [ 109.972015][ T5327] exc_invalid_op+0x1a/0x50 [ 109.973930][ T5327] asm_exc_invalid_op+0x1a/0x20 [ 109.976101][ T5327] RIP: 0010:rate_control_rate_init+0x5a6/0x630 [ 109.978663][ T5327] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 8c 74 91 00 cc e8 36 91 82 f6 90 0f 0b 90 eb e1 e8 2b 91 82 f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 84 00 00 00 [ 109.986526][ T5327] RSP: 0018:ffffc9000f21efe8 EFLAGS: 00010283 [ 109.989110][ T5327] RAX: ffffffff8b448325 RBX: ffff888012ff4050 RCX: 0000000000100000 [ 109.992459][ T5327] RDX: ffffc90020001000 RSI: 00000000000003f0 RDI: 00000000000003f1 [ 109.995847][ T5327] RBP: dffffc0000000000 R08: ffffffff8b447e97 R09: 0000000000000000 [ 109.999207][ T5327] R10: 0000000000000000 R11: ffffffff8eb59c60 R12: ffffffff8b447e97 [ 110.002504][ T5327] R13: ffff8880528a0f40 R14: 0000000000000001 R15: 0000000000000000 [ 110.005772][ T5327] ? rate_control_rate_init+0x117/0x630 [ 110.008141][ T5327] ? rate_control_rate_init+0x117/0x630 [ 110.010522][ T5327] ? rate_control_rate_init+0x5a5/0x630 [ 110.012889][ T5327] ? rate_control_rate_init+0x5a5/0x630 [ 110.015336][ T5327] rate_control_rate_init_all_links+0xf4/0x190 [ 110.017888][ T5327] sta_apply_auth_flags+0x1bc/0x430 [ 110.020131][ T5327] sta_apply_parameters+0x1291/0x1b50 [ 110.022421][ T5327] ieee80211_add_station+0x3de/0x700 [ 110.024661][ T5327] rdev_add_station+0xfc/0x290 [ 110.026757][ T5327] nl80211_new_station+0x1b4e/0x1fd0 [ 110.028998][ T5327] ? trace_contention_end+0x3d/0x140 [ 110.031271][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 110.033537][ T5327] ? __rtnl_unlock+0xc8/0xf0 [ 110.035491][ T5327] ? nl80211_pre_doit+0x53d/0x890 [ 110.037714][ T5327] genl_family_rcv_msg_doit+0x233/0x340 [ 110.040157][ T5327] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 110.042865][ T5327] ? bpf_lsm_capable+0x9/0x20 [ 110.044941][ T5327] ? security_capable+0x7e/0x2c0 [ 110.047030][ T5327] genl_rcv_msg+0x614/0x7a0 [ 110.049022][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 110.051196][ T5327] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 110.053429][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 110.055920][ T5327] ? __pfx_nl80211_post_doit+0x10/0x10 [ 110.058359][ T5327] ? __pfx_ref_tracker_free+0x10/0x10 [ 110.060661][ T5327] ? __asan_memcpy+0x40/0x70 [ 110.062782][ T5327] ? __skb_clone+0x5c/0x6c0 [ 110.064794][ T5327] netlink_rcv_skb+0x226/0x4a0 [ 110.066973][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 110.069118][ T5327] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 110.071408][ T5327] ? down_read+0x2be/0x330 [ 110.073330][ T5327] genl_rcv+0x28/0x40 [ 110.075068][ T5327] netlink_unicast+0x7bb/0x940 [ 110.077127][ T5327] netlink_sendmsg+0x813/0xb40 [ 110.079202][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 110.081533][ T5327] ? aa_sock_msg_perm+0xf1/0x1b0 [ 110.083753][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 110.086107][ T5327] sock_sendmsg_nosec+0x13a/0x180 [ 110.088345][ T5327] ____sys_sendmsg+0x54e/0x850 [ 110.090353][ T5327] ? __pfx_____sys_sendmsg+0x10/0x10 [ 110.092701][ T5327] ? import_iovec+0x73/0xa0 [ 110.094600][ T5327] ___sys_sendmsg+0x2a5/0x360 [ 110.096653][ T5327] ? __lock_acquire+0x683/0x2cf0 [ 110.098836][ T5327] ? __pfx____sys_sendmsg+0x10/0x10 [ 110.101079][ T5327] ? futex_wake+0x51b/0x5f0 [ 110.103114][ T5327] ? __fget_files+0x2a/0x420 [ 110.105114][ T5327] ? __fget_files+0x3a2/0x420 [ 110.107084][ T5327] __x64_sys_sendmsg+0x1b1/0x290 [ 110.109215][ T5327] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 110.111450][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.113868][ T5327] do_syscall_64+0x174/0x580 [ 110.115824][ T5327] ? trace_irq_disable+0x3b/0x140 [ 110.117831][ T5327] ? clear_bhb_loop+0x40/0x90 [ 110.119756][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.122063][ T5327] RIP: 0033:0x7f7509b9de99 [ 110.123876][ T5327] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 110.132103][ T5327] RSP: 002b:00007f7505ff4fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 110.135385][ T5327] RAX: ffffffffffffffda RBX: 00007f7509e25fa0 RCX: 00007f7509b9de99 [ 110.138510][ T5327] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 110.141759][ T5327] RBP: 00007f7509c33eaf R08: 0000000000000000 R09: 0000000000000000 [ 110.145061][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.148303][ T5327] R13: 00007f7509e26038 R14: 00007f7509e25fa0 R15: 00007ffed7520f68 [ 110.151692][ T5327] [ 110.153467][ T5327] Kernel Offset: disabled [ 110.155415][ T5327] Rebooting in 86400 seconds..