program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket(0x840000000002, 0x3, 0x100) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000340)={@multicast1, @multicast1, 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x17c, r1, 0x5, 0x70bd26, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@beacon=[@NL80211_ATTR_IE_ASSOC_RESP={0x147, 0x80, [@channel_switch={0x25, 0x3, {0x2, 0xb0, 0x3}}, @preq={0x82, 0x1a, {{0x0, 0x1}, 0x7, 0x5, 0x7, @device_b, 0xffffffff, @void, 0x0, 0xffff}}, @cf={0x4, 0x6, {0xa, 0x0, 0x8, 0x8}}, @dsss={0x3, 0x1, 0xbf}, @ssid={0x0, 0x19, @random="578a6a8724ae4496d8127db55c1a85e220401d97eaea7b35a1"}, @tim={0x5, 0xf2, {0x6, 0x9, 0x2, "43cf88583ea3d107ba77a91408fa27a8a965f66cff424fc4a5beea4a8254adc8a97f4e977ebcb7904b454589ebd09d982d21b2d4f80e681c11861bc91fcb7b588af0037016ef2cf6c3cbb9b32a449d420a6aefd5542506ac6e756479791d207bb381280b38f09dc1f2101231926923ac25ff0807fbb9bede0717df264616e495bb145a8b6b61f666f72ea94750c274a87fe6992ac91b44f05c856c401de81e5978284f5b62ee44e9008f385ec55c3a64df268ab176de50ccc6e821f3372214da0c3e8d1b3230c7378b038462f658958ccac02faedb466d79facbc8b06811283ec8e954aad5f3c01713dd2c12da8e1d"}}, @mesh_id={0x72, 0x6}]}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x17c}}, 0x20000014) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000040)={0x3c, r6, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r8 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r8, 0x0, 0xca, &(0x7f0000000040)={0x0, 0x1, 0xb, 0xc, @vifc_lcl_ifindex, @empty}, 0x10) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r9, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) [ 68.052256][ T5359] ------------[ cut here ]------------ [ 68.054748][ T5359] WARNING: CPU: 0 PID: 5359 at net/mac80211/rate.c:53 rate_control_rate_init+0x64a/0x6e0 [ 68.059606][ T5359] Modules linked in: [ 68.061414][ T5359] CPU: 0 UID: 0 PID: 5359 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.066320][ T5359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.071285][ T5359] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 68.073992][ T5359] 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 82 38 cd f6 90 0f 0b 90 eb e1 e8 77 38 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 [ 68.082583][ T5359] RSP: 0018:ffffc9000d566f70 EFLAGS: 00010283 [ 68.085583][ T5359] RAX: ffffffff8af284c9 RBX: ffff88803e7e8000 RCX: 0000000000100000 [ 68.088763][ T5359] RDX: ffffc9000df02000 RSI: 00000000000003bb RDI: 00000000000003bc [ 68.091962][ T5359] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8af27fe3 [ 68.095401][ T5359] R10: dffffc0000000000 R11: ffffed1007cfd031 R12: 1ffff11007cfd00a [ 68.098578][ T5359] R13: ffff888033af0e40 R14: 0000000000000001 R15: ffffffff8af27fe3 [ 68.102274][ T5359] FS: 00007f5c5b6b66c0(0000) GS:ffff88808d007000(0000) knlGS:0000000000000000 [ 68.106436][ T5359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.109183][ T5359] CR2: 0000200000001080 CR3: 0000000043422000 CR4: 0000000000352ef0 [ 68.112516][ T5359] Call Trace: [ 68.113983][ T5359] [ 68.115573][ T5359] rate_control_rate_init_all_links+0x109/0x1a0 [ 68.118239][ T5359] sta_apply_auth_flags+0x1c2/0x400 [ 68.120465][ T5359] sta_apply_parameters+0xe4b/0x15b0 [ 68.122741][ T5359] ieee80211_add_station+0x424/0x6a0 [ 68.125333][ T5359] rdev_add_station+0x108/0x290 [ 68.127560][ T5359] nl80211_new_station+0x1755/0x1b70 [ 68.129877][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.132334][ T5359] ? netdev_run_todo+0xe1d/0xea0 [ 68.134465][ T5359] ? nl80211_pre_doit+0x4f1/0x930 [ 68.136822][ T5359] genl_family_rcv_msg_doit+0x215/0x300 [ 68.139228][ T5359] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 68.141916][ T5359] ? bpf_lsm_capable+0x9/0x20 [ 68.144022][ T5359] ? security_capable+0x7e/0x2e0 [ 68.146436][ T5359] genl_rcv_msg+0x60e/0x790 [ 68.148505][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.150752][ T5359] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 68.153151][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.155685][ T5359] ? __pfx_nl80211_post_doit+0x10/0x10 [ 68.158097][ T5359] ? __asan_memcpy+0x40/0x70 [ 68.160129][ T5359] ? __pfx_ref_tracker_free+0x10/0x10 [ 68.162483][ T5359] netlink_rcv_skb+0x205/0x470 [ 68.164927][ T5359] ? __lock_acquire+0xab9/0xd20 [ 68.167033][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.169249][ T5359] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 68.171553][ T5359] ? down_read+0x1ad/0x2e0 [ 68.173513][ T5359] genl_rcv+0x28/0x40 [ 68.175384][ T5359] netlink_unicast+0x82c/0x9e0 [ 68.177486][ T5359] ? __pfx_netlink_unicast+0x10/0x10 [ 68.179761][ T5359] ? netlink_sendmsg+0x642/0xb30 [ 68.181810][ T5359] ? skb_put+0x11b/0x210 [ 68.183533][ T5359] netlink_sendmsg+0x805/0xb30 [ 68.185627][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.187786][ T5359] ? aa_sock_msg_perm+0xf1/0x1d0 [ 68.189792][ T5359] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 68.191920][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.194082][ T5359] __sock_sendmsg+0x21c/0x270 [ 68.196232][ T5359] ____sys_sendmsg+0x505/0x830 [ 68.198394][ T5359] ? __pfx_____sys_sendmsg+0x10/0x10 [ 68.200681][ T5359] ? import_iovec+0x74/0xa0 [ 68.202684][ T5359] ___sys_sendmsg+0x21f/0x2a0 [ 68.204694][ T5359] ? __pfx____sys_sendmsg+0x10/0x10 [ 68.207067][ T5359] ? __fget_files+0x2a/0x420 [ 68.209049][ T5359] ? __fget_files+0x3a0/0x420 [ 68.211069][ T5359] __x64_sys_sendmsg+0x19b/0x260 [ 68.213186][ T5359] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 68.215564][ T5359] ? rcu_is_watching+0x15/0xb0 [ 68.217530][ T5359] ? do_syscall_64+0xbe/0x3b0 [ 68.219571][ T5359] do_syscall_64+0xfa/0x3b0 [ 68.221536][ T5359] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.223762][ T5359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.226478][ T5359] ? clear_bhb_loop+0x60/0xb0 [ 68.228566][ T5359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.231151][ T5359] RIP: 0033:0x7f5c5a78eec9 [ 68.233114][ 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 [ 68.241310][ T5359] RSP: 002b:00007f5c5b6b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.244777][ T5359] RAX: ffffffffffffffda RBX: 00007f5c5a9e5fa0 RCX: 00007f5c5a78eec9 [ 68.248207][ T5359] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 68.251463][ T5359] RBP: 00007f5c5a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.254724][ T5359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.258020][ T5359] R13: 00007f5c5a9e6038 R14: 00007f5c5a9e5fa0 R15: 00007fffd30e73c8 [ 68.261322][ T5359] [ 68.262716][ T5359] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 68.265950][ T5359] CPU: 0 UID: 0 PID: 5359 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.269962][ T5359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.274522][ T5359] Call Trace: [ 68.275971][ T5359] [ 68.277287][ T5359] dump_stack_lvl+0x99/0x250 [ 68.279348][ T5359] ? __asan_memcpy+0x40/0x70 [ 68.281342][ T5359] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.283695][ T5359] ? __pfx__printk+0x10/0x10 [ 68.285746][ T5359] vpanic+0x281/0x750 [ 68.287655][ T5359] ? __pfx__printk+0x10/0x10 [ 68.289668][ T5359] ? __pfx_vpanic+0x10/0x10 [ 68.291657][ T5359] ? is_bpf_text_address+0x292/0x2b0 [ 68.293974][ T5359] panic+0xb9/0xc0 [ 68.295640][ T5359] ? __pfx_panic+0x10/0x10 [ 68.297274][ T5359] __warn+0x31b/0x4b0 [ 68.299027][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 68.301250][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 68.303615][ T5359] report_bug+0x2be/0x4f0 [ 68.305442][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 68.307809][ T5359] ? rate_control_rate_init+0x64a/0x6e0 [ 68.310220][ T5359] ? rate_control_rate_init+0x64c/0x6e0 [ 68.312616][ T5359] handle_bug+0x84/0x160 [ 68.314508][ T5359] exc_invalid_op+0x1a/0x50 [ 68.316493][ T5359] asm_exc_invalid_op+0x1a/0x20 [ 68.318602][ T5359] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 68.321177][ T5359] 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 82 38 cd f6 90 0f 0b 90 eb e1 e8 77 38 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 [ 68.329311][ T5359] RSP: 0018:ffffc9000d566f70 EFLAGS: 00010283 [ 68.331977][ T5359] RAX: ffffffff8af284c9 RBX: ffff88803e7e8000 RCX: 0000000000100000 [ 68.335262][ T5359] RDX: ffffc9000df02000 RSI: 00000000000003bb RDI: 00000000000003bc [ 68.338707][ T5359] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8af27fe3 [ 68.342261][ T5359] R10: dffffc0000000000 R11: ffffed1007cfd031 R12: 1ffff11007cfd00a [ 68.345578][ T5359] R13: ffff888033af0e40 R14: 0000000000000001 R15: ffffffff8af27fe3 [ 68.348922][ T5359] ? rate_control_rate_init+0x163/0x6e0 [ 68.351147][ T5359] ? rate_control_rate_init+0x163/0x6e0 [ 68.353436][ T5359] ? rate_control_rate_init+0x649/0x6e0 [ 68.355692][ T5359] rate_control_rate_init_all_links+0x109/0x1a0 [ 68.358468][ T5359] sta_apply_auth_flags+0x1c2/0x400 [ 68.360967][ T5359] sta_apply_parameters+0xe4b/0x15b0 [ 68.363366][ T5359] ieee80211_add_station+0x424/0x6a0 [ 68.365623][ T5359] rdev_add_station+0x108/0x290 [ 68.367762][ T5359] nl80211_new_station+0x1755/0x1b70 [ 68.370070][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.372464][ T5359] ? netdev_run_todo+0xe1d/0xea0 [ 68.374652][ T5359] ? nl80211_pre_doit+0x4f1/0x930 [ 68.376940][ T5359] genl_family_rcv_msg_doit+0x215/0x300 [ 68.379468][ T5359] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 68.382200][ T5359] ? bpf_lsm_capable+0x9/0x20 [ 68.384095][ T5359] ? security_capable+0x7e/0x2e0 [ 68.386125][ T5359] genl_rcv_msg+0x60e/0x790 [ 68.388212][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.390459][ T5359] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 68.392577][ T5359] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.394993][ T5359] ? __pfx_nl80211_post_doit+0x10/0x10 [ 68.397420][ T5359] ? __asan_memcpy+0x40/0x70 [ 68.399541][ T5359] ? __pfx_ref_tracker_free+0x10/0x10 [ 68.401993][ T5359] netlink_rcv_skb+0x205/0x470 [ 68.404133][ T5359] ? __lock_acquire+0xab9/0xd20 [ 68.406378][ T5359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.408644][ T5359] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 68.410980][ T5359] ? down_read+0x1ad/0x2e0 [ 68.413194][ T5359] genl_rcv+0x28/0x40 [ 68.414951][ T5359] netlink_unicast+0x82c/0x9e0 [ 68.417104][ T5359] ? __pfx_netlink_unicast+0x10/0x10 [ 68.419409][ T5359] ? netlink_sendmsg+0x642/0xb30 [ 68.421553][ T5359] ? skb_put+0x11b/0x210 [ 68.423521][ T5359] netlink_sendmsg+0x805/0xb30 [ 68.425757][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.428112][ T5359] ? aa_sock_msg_perm+0xf1/0x1d0 [ 68.430519][ T5359] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 68.432859][ T5359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.435049][ T5359] __sock_sendmsg+0x21c/0x270 [ 68.437167][ T5359] ____sys_sendmsg+0x505/0x830 [ 68.439314][ T5359] ? __pfx_____sys_sendmsg+0x10/0x10 [ 68.441647][ T5359] ? import_iovec+0x74/0xa0 [ 68.443697][ T5359] ___sys_sendmsg+0x21f/0x2a0 [ 68.445801][ T5359] ? __pfx____sys_sendmsg+0x10/0x10 [ 68.448147][ T5359] ? __fget_files+0x2a/0x420 [ 68.450158][ T5359] ? __fget_files+0x3a0/0x420 [ 68.452350][ T5359] __x64_sys_sendmsg+0x19b/0x260 [ 68.454506][ T5359] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 68.456864][ T5359] ? rcu_is_watching+0x15/0xb0 [ 68.459071][ T5359] ? do_syscall_64+0xbe/0x3b0 [ 68.461230][ T5359] do_syscall_64+0xfa/0x3b0 [ 68.463311][ T5359] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.465848][ T5359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.468528][ T5359] ? clear_bhb_loop+0x60/0xb0 [ 68.470669][ T5359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.473043][ T5359] RIP: 0033:0x7f5c5a78eec9 [ 68.474958][ 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 [ 68.483198][ T5359] RSP: 002b:00007f5c5b6b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.486748][ T5359] RAX: ffffffffffffffda RBX: 00007f5c5a9e5fa0 RCX: 00007f5c5a78eec9 [ 68.489946][ T5359] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 68.493217][ T5359] RBP: 00007f5c5a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.496318][ T5359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.499787][ T5359] R13: 00007f5c5a9e6038 R14: 00007f5c5a9e5fa0 R15: 00007fffd30e73c8 [ 68.503115][ T5359] [ 68.504827][ T5359] Kernel Offset: disabled [ 68.506601][ T5359] Rebooting in 86400 seconds..