program: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) sendmsg$netlink(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000580)=ANY=[], 0x1f88}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r8 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_int(r8, 0x1, 0x2d, 0x0, &(0x7f0000000040)) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r3, 0x5, 0x0, 0xfffffffd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x40, 0xe, {{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, @device_a, @device_a, @from_mac, {}, @value=@ver_80211n={0x0, 0x8, 0x2, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}, 0x0, @random=0x5, 0x280, @void, @void, @void, @void, @void, @void, @void, @val={0x2a, 0x1, {0x0, 0x1}}, @void, @void, @void, @val={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xb}}, @val={0x76, 0x6, {0x71, 0x8, 0x37, 0x6}}}}], @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x2}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x74}}, 0x6008061) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r10, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000340)={0x3c, r11, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80c1}, 0x4008080) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002840)={0x4c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x888e}, @NL80211_ATTR_FRAME={0x1c, 0x33, @data_frame={@msdu=@type10={{}, {}, @from_mac, @device_b, @broadcast}}}]}, 0x4c}}, 0x0) recvmmsg(r1, &(0x7f0000003640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) shutdown(r1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@union={0x2, 0x1, 0x0, 0x5, 0x1, 0x2, [{0xa, 0x5, 0xfffffffd}]}]}, {0x0, [0x2e, 0x2e, 0x5f]}}, 0x0, 0x35, 0x0, 0x1, 0x4}, 0x28) [ 75.774598][ T4708] Bluetooth: hci0: command tx timeout [ 75.904039][ T5359] ------------[ cut here ]------------ [ 75.906605][ T5359] WARNING: CPU: 0 PID: 5359 at net/mac80211/rate.c:53 rate_control_rate_init+0x64a/0x6e0 [ 75.911209][ T5359] Modules linked in: [ 75.913076][ T5359] CPU: 0 UID: 0 PID: 5359 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.917416][ T5359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.922175][ T5359] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 75.925026][ T5359] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 08 a2 8c 00 cc e8 12 e2 cd f6 90 0f 0b 90 eb e1 e8 07 e2 cd f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 75.932249][ T5359] RSP: 0018:ffffc9000d46ef70 EFLAGS: 00010283 [ 75.934817][ T5359] RAX: ffffffff8af1d929 RBX: ffff888036118000 RCX: 0000000000100000 [ 75.938176][ T5359] RDX: ffffc9000e93b000 RSI: 000000000000035c RDI: 000000000000035d [ 75.941246][ T5359] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8af1d443 [ 75.944336][ T5359] R10: dffffc0000000000 R11: ffffed1006c23031 R12: 1ffff11006c2300a [ 75.947395][ T5359] R13: ffff888052b58e40 R14: 0000000000000001 R15: ffffffff8af1d443 [ 75.950592][ T5359] FS: 00007fd07b1f56c0(0000) GS:ffff88808d210000(0000) knlGS:0000000000000000 [ 75.954365][ T5359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.957184][ T5359] CR2: 00007fd07ed74980 CR3: 0000000042c93000 CR4: 0000000000352ef0 [ 75.960751][ T5359] Call Trace: [ 75.962268][ T5359] [ 75.963610][ T5359] rate_control_rate_init_all_links+0x109/0x1a0 [ 75.966563][ T5359] sta_apply_auth_flags+0x1c2/0x400 [ 75.968892][ T5359] sta_apply_parameters+0xe4b/0x15b0 [ 75.971222][ T5359] ieee80211_add_station+0x424/0x6a0 [ 75.973455][ T5359] rdev_add_station+0x105/0x290 [ 75.975877][ T5359] nl80211_new_station+0x1755/0x1b70 [ 75.978133][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 75.980591][ T5359] ? netdev_run_todo+0xe1d/0xea0 [ 75.984779][ T5359] ? nl80211_pre_doit+0x4f1/0x930 [ 75.987046][ T5359] genl_family_rcv_msg_doit+0x215/0x300 [ 75.989520][ T5359] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 75.992129][ T5359] ? bpf_lsm_capable+0x9/0x20 [ 75.994410][ T5359] ? security_capable+0x7e/0x2e0 [ 75.996496][ T5359] genl_rcv_msg+0x60e/0x790 [ 75.998783][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.001025][ T5359] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 76.003317][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.005836][ T5359] ? __pfx_nl80211_post_doit+0x10/0x10 [ 76.008161][ T5359] ? __asan_memcpy+0x40/0x70 [ 76.010095][ T5359] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.012587][ T5359] netlink_rcv_skb+0x208/0x470 [ 76.015411][ T5359] ? __lock_acquire+0xab9/0xd20 [ 76.018109][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.020242][ T5359] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.022533][ T5359] ? down_read+0x1ad/0x2e0 [ 76.024770][ T5359] genl_rcv+0x28/0x40 [ 76.026559][ T5359] netlink_unicast+0x82c/0x9e0 [ 76.028819][ T5359] ? __pfx_netlink_unicast+0x10/0x10 [ 76.031238][ T5359] ? netlink_sendmsg+0x642/0xb30 [ 76.033540][ T5359] ? skb_put+0x11b/0x210 [ 76.035711][ T5359] netlink_sendmsg+0x805/0xb30 [ 76.038017][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.040450][ T5359] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.042768][ T5359] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.045293][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.047648][ T5359] __sock_sendmsg+0x21c/0x270 [ 76.049654][ T5359] ____sys_sendmsg+0x505/0x830 [ 76.051753][ T5359] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.054111][ T5359] ? import_iovec+0x74/0xa0 [ 76.056163][ T5359] ___sys_sendmsg+0x21f/0x2a0 [ 76.058408][ T5359] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.060924][ T5359] ? __fget_files+0x2a/0x420 [ 76.063089][ T5359] ? __fget_files+0x3a0/0x420 [ 76.065305][ T5359] __x64_sys_sendmsg+0x19b/0x260 [ 76.067491][ T5359] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.069913][ T5359] ? rcu_is_watching+0x15/0xb0 [ 76.072191][ T5359] ? do_syscall_64+0xbe/0x3b0 [ 76.074434][ T5359] do_syscall_64+0xfa/0x3b0 [ 76.076497][ T5359] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.078905][ T5359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.081388][ T5359] ? clear_bhb_loop+0x60/0xb0 [ 76.083631][ T5359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.086559][ T5359] RIP: 0033:0x7fd07ed8ebe9 [ 76.088800][ T5359] 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 [ 76.097312][ T5359] RSP: 002b:00007fd07b1f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.100896][ T5359] RAX: ffffffffffffffda RBX: 00007fd07efb6090 RCX: 00007fd07ed8ebe9 [ 76.104616][ T5359] RDX: 0000000004008080 RSI: 0000200000001080 RDI: 000000000000000a [ 76.108060][ T5359] RBP: 00007fd07ee11e19 R08: 0000000000000000 R09: 0000000000000000 [ 76.111572][ T5359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.115241][ T5359] R13: 00007fd07efb6128 R14: 00007fd07efb6090 R15: 00007fff002d5768 [ 76.118843][ T5359] [ 76.120277][ T5359] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.123461][ T5359] CPU: 0 UID: 0 PID: 5359 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.127563][ T5359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.132320][ T5359] Call Trace: [ 76.133933][ T5359] [ 76.135254][ T5359] dump_stack_lvl+0x99/0x250 [ 76.137332][ T5359] ? __asan_memcpy+0x40/0x70 [ 76.139258][ T5359] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.141546][ T5359] ? __pfx__printk+0x10/0x10 [ 76.143556][ T5359] vpanic+0x281/0x750 [ 76.145204][ T5359] ? __pfx__printk+0x10/0x10 [ 76.147128][ T5359] ? __pfx_vpanic+0x10/0x10 [ 76.149044][ T5359] ? is_bpf_text_address+0x292/0x2b0 [ 76.151381][ T5359] panic+0xb9/0xc0 [ 76.153107][ T5359] ? __pfx_panic+0x10/0x10 [ 76.155416][ T5359] __warn+0x31b/0x4b0 [ 76.157866][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 76.160953][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 76.163404][ T5359] report_bug+0x2be/0x4f0 [ 76.165485][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 76.168234][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 76.170838][ T5359] ? rate_control_rate_init+0x64c/0x6e0 [ 76.173472][ T5359] handle_bug+0x84/0x160 [ 76.175069][ T5359] exc_invalid_op+0x1a/0x50 [ 76.177142][ T5359] asm_exc_invalid_op+0x1a/0x20 [ 76.179347][ T5359] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 76.182546][ T5359] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 08 a2 8c 00 cc e8 12 e2 cd f6 90 0f 0b 90 eb e1 e8 07 e2 cd f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 76.190910][ T5359] RSP: 0018:ffffc9000d46ef70 EFLAGS: 00010283 [ 76.193535][ T5359] RAX: ffffffff8af1d929 RBX: ffff888036118000 RCX: 0000000000100000 [ 76.197054][ T5359] RDX: ffffc9000e93b000 RSI: 000000000000035c RDI: 000000000000035d [ 76.200553][ T5359] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8af1d443 [ 76.204088][ T5359] R10: dffffc0000000000 R11: ffffed1006c23031 R12: 1ffff11006c2300a [ 76.207548][ T5359] R13: ffff888052b58e40 R14: 0000000000000001 R15: ffffffff8af1d443 [ 76.210952][ T5359] ? rate_control_rate_init+0x163/0x6e0 [ 76.213437][ T5359] ? rate_control_rate_init+0x163/0x6e0 [ 76.216006][ T5359] ? rate_control_rate_init+0x649/0x6e0 [ 76.218684][ T5359] rate_control_rate_init_all_links+0x109/0x1a0 [ 76.221394][ T5359] sta_apply_auth_flags+0x1c2/0x400 [ 76.223745][ T5359] sta_apply_parameters+0xe4b/0x15b0 [ 76.225928][ T5359] ieee80211_add_station+0x424/0x6a0 [ 76.228214][ T5359] rdev_add_station+0x105/0x290 [ 76.230221][ T5359] nl80211_new_station+0x1755/0x1b70 [ 76.232538][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.235242][ T5359] ? netdev_run_todo+0xe1d/0xea0 [ 76.237660][ T5359] ? nl80211_pre_doit+0x4f1/0x930 [ 76.239969][ T5359] genl_family_rcv_msg_doit+0x215/0x300 [ 76.242359][ T5359] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 76.245179][ T5359] ? bpf_lsm_capable+0x9/0x20 [ 76.247285][ T5359] ? security_capable+0x7e/0x2e0 [ 76.249512][ T5359] genl_rcv_msg+0x60e/0x790 [ 76.251627][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.253986][ T5359] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 76.256399][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.258946][ T5359] ? __pfx_nl80211_post_doit+0x10/0x10 [ 76.261266][ T5359] ? __asan_memcpy+0x40/0x70 [ 76.263373][ T5359] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.265801][ T5359] netlink_rcv_skb+0x208/0x470 [ 76.268213][ T5359] ? __lock_acquire+0xab9/0xd20 [ 76.270842][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.273318][ T5359] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.275663][ T5359] ? down_read+0x1ad/0x2e0 [ 76.277671][ T5359] genl_rcv+0x28/0x40 [ 76.279537][ T5359] netlink_unicast+0x82c/0x9e0 [ 76.281734][ T5359] ? __pfx_netlink_unicast+0x10/0x10 [ 76.284198][ T5359] ? netlink_sendmsg+0x642/0xb30 [ 76.286479][ T5359] ? skb_put+0x11b/0x210 [ 76.288410][ T5359] netlink_sendmsg+0x805/0xb30 [ 76.290593][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.293057][ T5359] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.295391][ T5359] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.297888][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.300356][ T5359] __sock_sendmsg+0x21c/0x270 [ 76.302463][ T5359] ____sys_sendmsg+0x505/0x830 [ 76.304658][ T5359] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.307215][ T5359] ? import_iovec+0x74/0xa0 [ 76.309304][ T5359] ___sys_sendmsg+0x21f/0x2a0 [ 76.311511][ T5359] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.314059][ T5359] ? __fget_files+0x2a/0x420 [ 76.316186][ T5359] ? __fget_files+0x3a0/0x420 [ 76.318295][ T5359] __x64_sys_sendmsg+0x19b/0x260 [ 76.320505][ T5359] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.322920][ T5359] ? rcu_is_watching+0x15/0xb0 [ 76.324920][ T5359] ? do_syscall_64+0xbe/0x3b0 [ 76.326958][ T5359] do_syscall_64+0xfa/0x3b0 [ 76.328998][ T5359] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.331376][ T5359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.334337][ T5359] ? clear_bhb_loop+0x60/0xb0 [ 76.336559][ T5359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.339148][ T5359] RIP: 0033:0x7fd07ed8ebe9 [ 76.341225][ T5359] 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 [ 76.349888][ T5359] RSP: 002b:00007fd07b1f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.353769][ T5359] RAX: ffffffffffffffda RBX: 00007fd07efb6090 RCX: 00007fd07ed8ebe9 [ 76.357250][ T5359] RDX: 0000000004008080 RSI: 0000200000001080 RDI: 000000000000000a [ 76.360717][ T5359] RBP: 00007fd07ee11e19 R08: 0000000000000000 R09: 0000000000000000 [ 76.364003][ T5359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.367229][ T5359] R13: 00007fd07efb6128 R14: 00007fd07efb6090 R15: 00007fff002d5768 [ 76.371084][ T5359] [ 76.372949][ T5359] Kernel Offset: disabled [ 76.375049][ T5359] Rebooting in 86400 seconds..