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$NL80211_CMD_NEW_STATION(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000280)={0x3c, r8, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x640}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) sendmsg$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) [ 99.909953][ T5333] ------------[ cut here ]------------ [ 99.928244][ T5333] !chanctx_conf [ 99.928259][ T5333] WARNING: net/mac80211/rate.c:51 at rate_control_rate_init+0x5a6/0x630, CPU#0: syz.0.0/5333 [ 99.934329][ T5333] Modules linked in: [ 99.936765][ T5333] CPU: 0 UID: 0 PID: 5333 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 99.942375][ T5333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.948682][ T5333] RIP: 0010:rate_control_rate_init+0x5a6/0x630 [ 99.956175][ T5333] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 d6 51 82 f6 90 0f 0b 90 eb e1 e8 cb 51 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 [ 99.971557][ T5333] RSP: 0018:ffffc9000e546fe8 EFLAGS: 00010283 [ 99.976229][ T5333] RAX: ffffffff8b44d115 RBX: ffff8880341e4050 RCX: 0000000000100000 [ 99.982496][ T5333] RDX: ffffc90020802000 RSI: 0000000000000401 RDI: 0000000000000402 [ 99.991274][ T5333] RBP: dffffc0000000000 R08: ffffffff8b44cc87 R09: 0000000000000000 [ 99.996280][ T5333] R10: 0000000000000000 R11: ffffffff8eb59c60 R12: ffffffff8b44cc87 [ 100.000725][ T5333] R13: ffff888012d80f40 R14: 0000000000000001 R15: 0000000000000000 [ 100.004162][ T5333] FS: 00007ff2cff996c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 [ 100.007727][ T5333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.010255][ T5333] CR2: 00007f4b2b668d00 CR3: 0000000012507000 CR4: 0000000000352ef0 [ 100.015762][ T5333] Call Trace: [ 100.018007][ T5333] [ 100.020092][ T5333] rate_control_rate_init_all_links+0xf4/0x190 [ 100.026521][ T5333] sta_apply_auth_flags+0x1bc/0x430 [ 100.029626][ T5333] sta_apply_parameters+0x1291/0x1b50 [ 100.033529][ T5333] ieee80211_add_station+0x3de/0x700 [ 100.037115][ T5333] rdev_add_station+0xfc/0x290 [ 100.040105][ T5333] nl80211_new_station+0x1b4e/0x1fd0 [ 100.042742][ T5333] ? trace_contention_end+0x3d/0x140 [ 100.047136][ T5333] ? __pfx_nl80211_new_station+0x10/0x10 [ 100.050233][ T5333] ? __rtnl_unlock+0xc8/0xf0 [ 100.052189][ T5333] ? nl80211_pre_doit+0x53d/0x890 [ 100.054271][ T5333] genl_family_rcv_msg_doit+0x233/0x340 [ 100.057212][ T5333] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 100.060360][ T5333] ? bpf_lsm_capable+0x9/0x20 [ 100.062743][ T5333] ? security_capable+0x7e/0x2c0 [ 100.066491][ T5333] genl_rcv_msg+0x614/0x7a0 [ 100.069037][ T5333] ? __pfx_genl_rcv_msg+0x10/0x10 [ 100.073014][ T5333] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 100.076296][ T5333] ? __pfx_nl80211_new_station+0x10/0x10 [ 100.079519][ T5333] ? __pfx_nl80211_post_doit+0x10/0x10 [ 100.082939][ T5333] ? __pfx_ref_tracker_free+0x10/0x10 [ 100.086503][ T5333] ? __asan_memcpy+0x40/0x70 [ 100.089323][ T5333] ? __skb_clone+0x5c/0x6c0 [ 100.092264][ T5333] netlink_rcv_skb+0x226/0x4a0 [ 100.095485][ T5333] ? __pfx_genl_rcv_msg+0x10/0x10 [ 100.099133][ T5333] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 100.101304][ T5333] ? down_read+0x2be/0x330 [ 100.103216][ T5333] genl_rcv+0x28/0x40 [ 100.111016][ T5333] netlink_unicast+0x7bb/0x940 [ 100.115671][ T5333] netlink_sendmsg+0x813/0xb40 [ 100.122610][ T5333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.129132][ T5333] ? aa_sock_msg_perm+0xf1/0x1b0 [ 100.132301][ T5333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.135490][ T5333] sock_sendmsg_nosec+0x13a/0x180 [ 100.138341][ T5333] ____sys_sendmsg+0x54e/0x850 [ 100.141394][ T5333] ? __pfx_____sys_sendmsg+0x10/0x10 [ 100.145178][ T5333] ? import_iovec+0x73/0xa0 [ 100.148947][ T5333] ___sys_sendmsg+0x2a5/0x360 [ 100.153064][ T5333] ? __lock_acquire+0x683/0x2cf0 [ 100.156013][ T5333] ? __pfx____sys_sendmsg+0x10/0x10 [ 100.159145][ T5333] ? futex_wait+0x2a2/0x390 [ 100.162322][ T5333] ? __fget_files+0x2a/0x420 [ 100.167189][ T5333] ? __fget_files+0x3a2/0x420 [ 100.169850][ T5333] __x64_sys_sendmsg+0x1b1/0x290 [ 100.173253][ T5333] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 100.176068][ T5333] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.179270][ T5333] do_syscall_64+0x174/0x580 [ 100.183558][ T5333] ? trace_irq_disable+0x3b/0x140 [ 100.187883][ T5333] ? clear_bhb_loop+0x70/0xc0 [ 100.191128][ T5333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.196439][ T5333] RIP: 0033:0x7ff2cf19e0d9 [ 100.200823][ T5333] 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 [ 100.215406][ T5333] RSP: 002b:00007ff2cff98fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.219962][ T5333] RAX: ffffffffffffffda RBX: 00007ff2cf426180 RCX: 00007ff2cf19e0d9 [ 100.224488][ T5333] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 100.229181][ T5333] RBP: 00007ff2cf235024 R08: 0000000000000000 R09: 0000000000000000 [ 100.234800][ T5333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.241471][ T5333] R13: 00007ff2cf426218 R14: 00007ff2cf426180 R15: 00007ffe71ce88e8 [ 100.248425][ T5333] [ 100.250918][ T5333] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 100.255508][ T5333] CPU: 0 UID: 0 PID: 5333 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 100.261899][ T5333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 100.268175][ T5333] Call Trace: [ 100.271093][ T5333] [ 100.272989][ T5333] vpanic+0x56c/0xa60 [ 100.275352][ T5333] ? __pfx__printk+0x10/0x10 [ 100.279480][ T5333] ? __pfx_vpanic+0x10/0x10 [ 100.282619][ T5333] ? is_bpf_text_address+0x292/0x2b0 [ 100.286521][ T5333] ? is_bpf_text_address+0x26/0x2b0 [ 100.289570][ T5333] panic+0xc5/0xd0 [ 100.291719][ T5333] ? __pfx_panic+0x10/0x10 [ 100.294427][ T5333] __warn+0x315/0x4c0 [ 100.297121][ T5333] ? rate_control_rate_init+0x5a6/0x630 [ 100.300493][ T5333] ? rate_control_rate_init+0x5a6/0x630 [ 100.303775][ T5333] __report_bug+0x276/0x570 [ 100.306459][ T5333] ? stack_depot_save_flags+0x3ec/0x800 [ 100.309727][ T5333] ? rate_control_rate_init+0x5a6/0x630 [ 100.313052][ T5333] ? __pfx___report_bug+0x10/0x10 [ 100.315960][ T5333] ? __lock_acquire+0x683/0x2cf0 [ 100.319188][ T5333] ? __lock_acquire+0x683/0x2cf0 [ 100.322392][ T5333] ? rate_control_rate_init+0x5a6/0x630 [ 100.325864][ T5333] report_bug+0x16a/0x220 [ 100.329834][ T5333] ? rate_control_rate_init+0x5a6/0x630 [ 100.333645][ T5333] ? rate_control_rate_init+0x5a8/0x630 [ 100.337317][ T5333] handle_bug+0x9c/0x200 [ 100.341421][ T5333] exc_invalid_op+0x1a/0x50 [ 100.344816][ T5333] asm_exc_invalid_op+0x1a/0x20 [ 100.349641][ T5333] RIP: 0010:rate_control_rate_init+0x5a6/0x630 [ 100.353588][ T5333] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 d6 51 82 f6 90 0f 0b 90 eb e1 e8 cb 51 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 [ 100.366575][ T5333] RSP: 0018:ffffc9000e546fe8 EFLAGS: 00010283 [ 100.370320][ T5333] RAX: ffffffff8b44d115 RBX: ffff8880341e4050 RCX: 0000000000100000 [ 100.375953][ T5333] RDX: ffffc90020802000 RSI: 0000000000000401 RDI: 0000000000000402 [ 100.380717][ T5333] RBP: dffffc0000000000 R08: ffffffff8b44cc87 R09: 0000000000000000 [ 100.387095][ T5333] R10: 0000000000000000 R11: ffffffff8eb59c60 R12: ffffffff8b44cc87 [ 100.394120][ T5333] R13: ffff888012d80f40 R14: 0000000000000001 R15: 0000000000000000 [ 100.398750][ T5333] ? rate_control_rate_init+0x117/0x630 [ 100.401212][ T5333] ? rate_control_rate_init+0x117/0x630 [ 100.403607][ T5333] ? rate_control_rate_init+0x5a5/0x630 [ 100.407780][ T5333] ? rate_control_rate_init+0x5a5/0x630 [ 100.410473][ T5333] rate_control_rate_init_all_links+0xf4/0x190 [ 100.412926][ T5333] sta_apply_auth_flags+0x1bc/0x430 [ 100.415750][ T5333] sta_apply_parameters+0x1291/0x1b50 [ 100.419994][ T5333] ieee80211_add_station+0x3de/0x700 [ 100.424921][ T5333] rdev_add_station+0xfc/0x290 [ 100.430515][ T5333] nl80211_new_station+0x1b4e/0x1fd0 [ 100.435658][ T5333] ? trace_contention_end+0x3d/0x140 [ 100.442753][ T5333] ? __pfx_nl80211_new_station+0x10/0x10 [ 100.447053][ T5333] ? __rtnl_unlock+0xc8/0xf0 [ 100.449520][ T5333] ? nl80211_pre_doit+0x53d/0x890 [ 100.463914][ T5333] genl_family_rcv_msg_doit+0x233/0x340 [ 100.466892][ T5333] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 100.475203][ T5333] ? bpf_lsm_capable+0x9/0x20 [ 100.477856][ T5333] ? security_capable+0x7e/0x2c0 [ 100.485758][ T5333] genl_rcv_msg+0x614/0x7a0 [ 100.490543][ T5333] ? __pfx_genl_rcv_msg+0x10/0x10 [ 100.496915][ T5333] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 100.503225][ T5333] ? __pfx_nl80211_new_station+0x10/0x10 [ 100.513249][ T5333] ? __pfx_nl80211_post_doit+0x10/0x10 [ 100.521933][ T5333] ? __pfx_ref_tracker_free+0x10/0x10 [ 100.528382][ T5333] ? __asan_memcpy+0x40/0x70 [ 100.530434][ T5333] ? __skb_clone+0x5c/0x6c0 [ 100.532466][ T5333] netlink_rcv_skb+0x226/0x4a0 [ 100.542335][ T5333] ? __pfx_genl_rcv_msg+0x10/0x10 [ 100.546312][ T5333] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 100.548699][ T5333] ? down_read+0x2be/0x330 [ 100.555483][ T5333] genl_rcv+0x28/0x40 [ 100.561090][ T5333] netlink_unicast+0x7bb/0x940 [ 100.564973][ T5333] netlink_sendmsg+0x813/0xb40 [ 100.569866][ T5333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.573783][ T5333] ? aa_sock_msg_perm+0xf1/0x1b0 [ 100.577377][ T5333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.581855][ T5333] sock_sendmsg_nosec+0x13a/0x180 [ 100.586243][ T5333] ____sys_sendmsg+0x54e/0x850 [ 100.593696][ T5333] ? __pfx_____sys_sendmsg+0x10/0x10 [ 100.607865][ T5333] ? import_iovec+0x73/0xa0 [ 100.613331][ T5333] ___sys_sendmsg+0x2a5/0x360 [ 100.621446][ T5333] ? __lock_acquire+0x683/0x2cf0 [ 100.624609][ T5333] ? __pfx____sys_sendmsg+0x10/0x10 [ 100.626925][ T5333] ? futex_wait+0x2a2/0x390 [ 100.628998][ T5333] ? __fget_files+0x2a/0x420 [ 100.635967][ T5333] ? __fget_files+0x3a2/0x420 [ 100.641812][ T5333] __x64_sys_sendmsg+0x1b1/0x290 [ 100.646975][ T5333] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 100.655154][ T5333] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.658203][ T5333] do_syscall_64+0x174/0x580 [ 100.665273][ T5333] ? trace_irq_disable+0x3b/0x140 [ 100.667571][ T5333] ? clear_bhb_loop+0x70/0xc0 [ 100.674983][ T5333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.678075][ T5333] RIP: 0033:0x7ff2cf19e0d9 [ 100.685317][ T5333] 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 [ 100.703824][ T5333] RSP: 002b:00007ff2cff98fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.713110][ T5333] RAX: ffffffffffffffda RBX: 00007ff2cf426180 RCX: 00007ff2cf19e0d9 [ 100.719790][ T5333] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 100.736114][ T5333] RBP: 00007ff2cf235024 R08: 0000000000000000 R09: 0000000000000000 [ 100.744842][ T5333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.756918][ T5333] R13: 00007ff2cf426218 R14: 00007ff2cf426180 R15: 00007ffe71ce88e8 [ 100.770624][ T5333] [ 100.776155][ T5333] Kernel Offset: disabled [ 100.781132][ T5333] Rebooting in 86400 seconds..