program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$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) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000310b773392b06c13cf0b0129fba60d81a459614c254c0ee508aba15b7d6c9ad014832a67b4059648cbc788d567cfb2c0ea944b3f7aafa61d571bcbbbccc0a323c7c8791fb", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000010000000000000000000064000100080026006c09000008000c006400000008000d0000000000"], 0x5c}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/4\x00') r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000002180)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r4, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0}, 0x68) io_uring_setup(0x747, &(0x7f0000000140)={0x0, 0x80000, 0x1, 0x2000, 0xbffffffe, 0x0, r3}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000140)=0x6, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="1a", 0x1, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r5 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) openat$incfs(r3, &(0x7f0000000280)='.log\x00', 0x101000, 0x98) io_uring_enter(r5, 0x2219, 0x7721, 0x16, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x7c, r7, 0x2, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "400295294f201222eea3a3de4d"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d40ef6a617"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "8a55d409b4ea57940b3c4126d2"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000801}, 0x48884) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_STATION(r9, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x44, r7, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 67.975166][ T5317] netlink: 64 bytes leftover after parsing attributes in process `syz.0.0'. [ 68.000074][ T5317] ------------[ cut here ]------------ [ 68.002428][ T5317] WARNING: CPU: 0 PID: 5317 at net/mac80211/rate.c:53 rate_control_rate_init+0x64a/0x6e0 [ 68.006667][ T5317] Modules linked in: [ 68.009951][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.013983][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.019375][ T5317] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 68.022038][ T5317] 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 72 cf 00 f7 90 0f 0b 90 eb e1 e8 67 cf 00 f7 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 68.030721][ T5317] RSP: 0018:ffffc9000d3f6f60 EFLAGS: 00010283 [ 68.033505][ T5317] RAX: ffffffff8abf43f9 RBX: ffff88803dd1c000 RCX: 0000000000100000 [ 68.036889][ T5317] RDX: ffffc9000e02a000 RSI: 000000000000036a RDI: 000000000000036b [ 68.045067][ T5317] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abf3f13 [ 68.048795][ T5317] R10: dffffc0000000000 R11: ffffed1007ba3831 R12: 1ffff11007ba380a [ 68.052365][ T5317] R13: ffff888035fd8e80 R14: 0000000000000001 R15: ffffffff8abf3f13 [ 68.055865][ T5317] FS: 00007fd945c226c0(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000 [ 68.059962][ T5317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.062793][ T5317] CR2: 0000200000001080 CR3: 00000000417d9000 CR4: 0000000000352ef0 [ 68.066225][ T5317] Call Trace: [ 68.067820][ T5317] [ 68.069179][ T5317] rate_control_rate_init_all_links+0x109/0x1a0 [ 68.071819][ T5317] sta_apply_auth_flags+0x1c2/0x400 [ 68.074074][ T5317] sta_apply_parameters+0xe27/0x1570 [ 68.076400][ T5317] ieee80211_add_station+0x424/0x6a0 [ 68.078941][ T5317] rdev_add_station+0x108/0x290 [ 68.081119][ T5317] nl80211_new_station+0x1755/0x1b70 [ 68.083702][ T5317] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.086195][ T5317] ? netdev_run_todo+0xe1d/0xea0 [ 68.088501][ T5317] ? nl80211_pre_doit+0x4f1/0x930 [ 68.090951][ T5317] genl_family_rcv_msg_doit+0x215/0x300 [ 68.093251][ T5317] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 68.095817][ T5317] ? bpf_lsm_capable+0x9/0x20 [ 68.097929][ T5317] ? security_capable+0x7e/0x2e0 [ 68.100212][ T5317] genl_rcv_msg+0x60e/0x790 [ 68.102164][ T5317] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.104293][ T5317] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 68.106679][ T5317] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.109494][ T5317] ? __pfx_nl80211_post_doit+0x10/0x10 [ 68.111959][ T5317] ? __asan_memcpy+0x40/0x70 [ 68.114175][ T5317] ? __pfx_ref_tracker_free+0x10/0x10 [ 68.117242][ T5317] netlink_rcv_skb+0x208/0x470 [ 68.119465][ T5317] ? __lock_acquire+0xab9/0xd20 [ 68.121553][ T5317] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.123792][ T5317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 68.126066][ T5317] ? down_read+0x1ad/0x2e0 [ 68.128178][ T5317] genl_rcv+0x28/0x40 [ 68.129887][ T5317] netlink_unicast+0x82f/0x9e0 [ 68.132002][ T5317] ? __pfx_netlink_unicast+0x10/0x10 [ 68.134252][ T5317] ? netlink_sendmsg+0x642/0xb30 [ 68.136451][ T5317] ? skb_put+0x11b/0x210 [ 68.138504][ T5317] netlink_sendmsg+0x805/0xb30 [ 68.140743][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.143037][ T5317] ? aa_sock_msg_perm+0xf1/0x1d0 [ 68.145154][ T5317] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 68.147755][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.150117][ T5317] __sock_sendmsg+0x21c/0x270 [ 68.152157][ T5317] ____sys_sendmsg+0x505/0x830 [ 68.154410][ T5317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 68.156697][ T5317] ? import_iovec+0x74/0xa0 [ 68.158861][ T5317] ___sys_sendmsg+0x21f/0x2a0 [ 68.161006][ T5317] ? __pfx____sys_sendmsg+0x10/0x10 [ 68.163298][ T5317] ? __fget_files+0x2a/0x420 [ 68.165321][ T5317] ? __fget_files+0x3a0/0x420 [ 68.167542][ T5317] __x64_sys_sendmsg+0x19b/0x260 [ 68.169828][ T5317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 68.172255][ T5317] ? __secure_computing+0xe2/0x2a0 [ 68.174519][ T5317] do_syscall_64+0xfa/0xfa0 [ 68.176576][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.179054][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.181603][ T5317] ? clear_bhb_loop+0x60/0xb0 [ 68.183599][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.186185][ T5317] RIP: 0033:0x7fd944d8f6c9 [ 68.188380][ T5317] 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 [ 68.197375][ T5317] RSP: 002b:00007fd945c22038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.201975][ T5317] RAX: ffffffffffffffda RBX: 00007fd944fe5fa0 RCX: 00007fd944d8f6c9 [ 68.206208][ T5317] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000004 [ 68.210761][ T5317] RBP: 00007fd944e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.214431][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.218199][ T5317] R13: 00007fd944fe6038 R14: 00007fd944fe5fa0 R15: 00007fff3454c688 [ 68.221677][ T5317] [ 68.223094][ T5317] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 68.226652][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.230688][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.235351][ T5317] Call Trace: [ 68.236855][ T5317] [ 68.238254][ T5317] dump_stack_lvl+0x99/0x250 [ 68.240425][ T5317] ? __asan_memcpy+0x40/0x70 [ 68.242507][ T5317] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.244709][ T5317] ? __pfx__printk+0x10/0x10 [ 68.246703][ T5317] vpanic+0x237/0x6d0 [ 68.248450][ T5317] ? __pfx_vpanic+0x10/0x10 [ 68.250531][ T5317] panic+0xb9/0xc0 [ 68.252220][ T5317] ? __pfx_panic+0x10/0x10 [ 68.254184][ T5317] __warn+0x31b/0x4b0 [ 68.255958][ T5317] ? rate_control_rate_init+0x64a/0x6e0 [ 68.258360][ T5317] ? rate_control_rate_init+0x64a/0x6e0 [ 68.260789][ T5317] report_bug+0x2be/0x4f0 [ 68.262516][ T5317] ? rate_control_rate_init+0x64a/0x6e0 [ 68.264718][ T5317] ? rate_control_rate_init+0x64a/0x6e0 [ 68.266926][ T5317] ? rate_control_rate_init+0x64c/0x6e0 [ 68.269137][ T5317] handle_bug+0x84/0x160 [ 68.270866][ T5317] exc_invalid_op+0x1a/0x50 [ 68.272899][ T5317] asm_exc_invalid_op+0x1a/0x20 [ 68.275051][ T5317] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 68.277637][ T5317] 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 72 cf 00 f7 90 0f 0b 90 eb e1 e8 67 cf 00 f7 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 68.285704][ T5317] RSP: 0018:ffffc9000d3f6f60 EFLAGS: 00010283 [ 68.288327][ T5317] RAX: ffffffff8abf43f9 RBX: ffff88803dd1c000 RCX: 0000000000100000 [ 68.291728][ T5317] RDX: ffffc9000e02a000 RSI: 000000000000036a RDI: 000000000000036b [ 68.295197][ T5317] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abf3f13 [ 68.298718][ T5317] R10: dffffc0000000000 R11: ffffed1007ba3831 R12: 1ffff11007ba380a [ 68.302042][ T5317] R13: ffff888035fd8e80 R14: 0000000000000001 R15: ffffffff8abf3f13 [ 68.305446][ T5317] ? rate_control_rate_init+0x163/0x6e0 [ 68.307833][ T5317] ? rate_control_rate_init+0x163/0x6e0 [ 68.310206][ T5317] ? rate_control_rate_init+0x649/0x6e0 [ 68.312662][ T5317] rate_control_rate_init_all_links+0x109/0x1a0 [ 68.315372][ T5317] sta_apply_auth_flags+0x1c2/0x400 [ 68.317677][ T5317] sta_apply_parameters+0xe27/0x1570 [ 68.320114][ T5317] ieee80211_add_station+0x424/0x6a0 [ 68.322329][ T5317] rdev_add_station+0x108/0x290 [ 68.324406][ T5317] nl80211_new_station+0x1755/0x1b70 [ 68.326637][ T5317] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.329057][ T5317] ? netdev_run_todo+0xe1d/0xea0 [ 68.331389][ T5317] ? nl80211_pre_doit+0x4f1/0x930 [ 68.333609][ T5317] genl_family_rcv_msg_doit+0x215/0x300 [ 68.335931][ T5317] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 68.338511][ T5317] ? bpf_lsm_capable+0x9/0x20 [ 68.340612][ T5317] ? security_capable+0x7e/0x2e0 [ 68.342768][ T5317] genl_rcv_msg+0x60e/0x790 [ 68.344831][ T5317] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.346971][ T5317] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 68.349392][ T5317] ? __pfx_nl80211_new_station+0x10/0x10 [ 68.351840][ T5317] ? __pfx_nl80211_post_doit+0x10/0x10 [ 68.354166][ T5317] ? __asan_memcpy+0x40/0x70 [ 68.356073][ T5317] ? __pfx_ref_tracker_free+0x10/0x10 [ 68.358352][ T5317] netlink_rcv_skb+0x208/0x470 [ 68.360318][ T5317] ? __lock_acquire+0xab9/0xd20 [ 68.362261][ T5317] ? __pfx_genl_rcv_msg+0x10/0x10 [ 68.364364][ T5317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 68.366602][ T5317] ? down_read+0x1ad/0x2e0 [ 68.368640][ T5317] genl_rcv+0x28/0x40 [ 68.370431][ T5317] netlink_unicast+0x82f/0x9e0 [ 68.372459][ T5317] ? __pfx_netlink_unicast+0x10/0x10 [ 68.374677][ T5317] ? netlink_sendmsg+0x642/0xb30 [ 68.376743][ T5317] ? skb_put+0x11b/0x210 [ 68.378481][ T5317] netlink_sendmsg+0x805/0xb30 [ 68.380603][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.382883][ T5317] ? aa_sock_msg_perm+0xf1/0x1d0 [ 68.385028][ T5317] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 68.387411][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.389886][ T5317] __sock_sendmsg+0x21c/0x270 [ 68.392094][ T5317] ____sys_sendmsg+0x505/0x830 [ 68.394227][ T5317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 68.396536][ T5317] ? import_iovec+0x74/0xa0 [ 68.398497][ T5317] ___sys_sendmsg+0x21f/0x2a0 [ 68.400519][ T5317] ? __pfx____sys_sendmsg+0x10/0x10 [ 68.402767][ T5317] ? __fget_files+0x2a/0x420 [ 68.404758][ T5317] ? __fget_files+0x3a0/0x420 [ 68.406851][ T5317] __x64_sys_sendmsg+0x19b/0x260 [ 68.408988][ T5317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 68.411126][ T5317] ? __secure_computing+0xe2/0x2a0 [ 68.413124][ T5317] do_syscall_64+0xfa/0xfa0 [ 68.414991][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.416997][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.419477][ T5317] ? clear_bhb_loop+0x60/0xb0 [ 68.421365][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.423811][ T5317] RIP: 0033:0x7fd944d8f6c9 [ 68.425625][ T5317] 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 [ 68.433426][ T5317] RSP: 002b:00007fd945c22038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.436748][ T5317] RAX: ffffffffffffffda RBX: 00007fd944fe5fa0 RCX: 00007fd944d8f6c9 [ 68.440008][ T5317] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000004 [ 68.443241][ T5317] RBP: 00007fd944e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.446446][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.449773][ T5317] R13: 00007fd944fe6038 R14: 00007fd944fe5fa0 R15: 00007fff3454c688 [ 68.453070][ T5317] [ 68.454704][ T5317] Kernel Offset: disabled [ 68.456574][ T5317] Rebooting in 86400 seconds..