program: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x40, 0x0, 0x1, 0x401, 0xd, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_PROTOINFO={0x8, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x4}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40011}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x68, r4, 0x5, 0x70bd26, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x30, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x72, 0x6}, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x68}}, 0x20000014) socketpair$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)={&(0x7f0000000040)={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) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r10, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) [ 85.714682][ T5328] ------------[ cut here ]------------ [ 85.717173][ T5328] WARNING: CPU: 0 PID: 5328 at net/mac80211/rate.c:53 rate_control_rate_init+0x64a/0x6e0 [ 85.721556][ T5328] Modules linked in: [ 85.723771][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.727635][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 85.732573][ T5328] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 85.735178][ T5328] 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 02 d6 00 f7 90 0f 0b 90 eb e1 e8 f7 d5 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 [ 85.744123][ T5328] RSP: 0018:ffffc9000d47ef60 EFLAGS: 00010283 [ 85.746775][ T5328] RAX: ffffffff8abf3db9 RBX: ffff88803ebd8000 RCX: 0000000000100000 [ 85.750229][ T5328] RDX: ffffc9000ddda000 RSI: 0000000000000382 RDI: 0000000000000383 [ 85.754122][ T5328] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abf38d3 [ 85.757549][ T5328] R10: dffffc0000000000 R11: ffffed1007d7b031 R12: 1ffff11007d7b00a [ 85.761043][ T5328] R13: ffff888011ef0e80 R14: 0000000000000001 R15: ffffffff8abf38d3 [ 85.764748][ T5328] FS: 00007f7546b646c0(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000 [ 85.768593][ T5328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.771395][ T5328] CR2: 0000200000001080 CR3: 0000000041c2f000 CR4: 0000000000352ef0 [ 85.775412][ T5328] Call Trace: [ 85.776955][ T5328] [ 85.778264][ T5328] rate_control_rate_init_all_links+0x109/0x1a0 [ 85.781042][ T5328] sta_apply_auth_flags+0x1c2/0x400 [ 85.783901][ T5328] sta_apply_parameters+0xe27/0x1570 [ 85.786245][ T5328] ieee80211_add_station+0x424/0x6a0 [ 85.788536][ T5328] rdev_add_station+0x108/0x290 [ 85.790676][ T5328] nl80211_new_station+0x1755/0x1b70 [ 85.793322][ T5328] ? __pfx_nl80211_new_station+0x10/0x10 [ 85.795708][ T5328] ? netdev_run_todo+0xe1d/0xea0 [ 85.797861][ T5328] ? nl80211_pre_doit+0x4f1/0x930 [ 85.800057][ T5328] genl_family_rcv_msg_doit+0x215/0x300 [ 85.802665][ T5328] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 85.805345][ T5328] ? bpf_lsm_capable+0x9/0x20 [ 85.807421][ T5328] ? security_capable+0x7e/0x2e0 [ 85.809675][ T5328] genl_rcv_msg+0x60e/0x790 [ 85.811698][ T5328] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.814249][ T5328] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 85.816766][ T5328] ? __pfx_nl80211_new_station+0x10/0x10 [ 85.819225][ T5328] ? __pfx_nl80211_post_doit+0x10/0x10 [ 85.821666][ T5328] ? __asan_memcpy+0x40/0x70 [ 85.823814][ T5328] ? __pfx_ref_tracker_free+0x10/0x10 [ 85.826224][ T5328] netlink_rcv_skb+0x208/0x470 [ 85.828349][ T5328] ? __lock_acquire+0xab9/0xd20 [ 85.830563][ T5328] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.832995][ T5328] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 85.835264][ T5328] ? down_read+0x1ad/0x2e0 [ 85.837237][ T5328] genl_rcv+0x28/0x40 [ 85.838962][ T5328] netlink_unicast+0x82f/0x9e0 [ 85.841123][ T5328] ? __pfx_netlink_unicast+0x10/0x10 [ 85.843518][ T5328] ? netlink_sendmsg+0x642/0xb30 [ 85.845658][ T5328] ? skb_put+0x11b/0x210 [ 85.847569][ T5328] netlink_sendmsg+0x805/0xb30 [ 85.849766][ T5328] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.852508][ T5328] ? aa_sock_msg_perm+0xf1/0x1d0 [ 85.854682][ T5328] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 85.856934][ T5328] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.859143][ T5328] __sock_sendmsg+0x21c/0x270 [ 85.861136][ T5328] ____sys_sendmsg+0x505/0x830 [ 85.863411][ T5328] ? __pfx_____sys_sendmsg+0x10/0x10 [ 85.865796][ T5328] ? import_iovec+0x74/0xa0 [ 85.867724][ T5328] ___sys_sendmsg+0x21f/0x2a0 [ 85.869871][ T5328] ? __pfx____sys_sendmsg+0x10/0x10 [ 85.872278][ T5328] ? __fget_files+0x2a/0x420 [ 85.874297][ T5328] ? __fget_files+0x3a0/0x420 [ 85.876387][ T5328] __x64_sys_sendmsg+0x19b/0x260 [ 85.878669][ T5328] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 85.881424][ T5328] ? do_syscall_64+0xbe/0xfa0 [ 85.884043][ T5328] do_syscall_64+0xfa/0xfa0 [ 85.886074][ T5328] ? lockdep_hardirqs_on+0x9c/0x150 [ 85.889095][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.891600][ T5328] ? clear_bhb_loop+0x60/0xb0 [ 85.894129][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.896778][ T5328] RIP: 0033:0x7f7545d8f6c9 [ 85.898711][ T5328] 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 [ 85.906970][ T5328] RSP: 002b:00007f7546b64038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.910452][ T5328] RAX: ffffffffffffffda RBX: 00007f7545fe5fa0 RCX: 00007f7545d8f6c9 [ 85.914190][ T5328] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000008 [ 85.917588][ T5328] RBP: 00007f7545e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 85.921072][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.924673][ T5328] R13: 00007f7545fe6038 R14: 00007f7545fe5fa0 R15: 00007ffd678f7398 [ 85.928189][ T5328] [ 85.929556][ T5328] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 85.932763][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.936371][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 85.940582][ T5328] Call Trace: [ 85.942217][ T5328] [ 85.943571][ T5328] dump_stack_lvl+0x99/0x250 [ 85.945497][ T5328] ? __asan_memcpy+0x40/0x70 [ 85.947350][ T5328] ? __pfx_dump_stack_lvl+0x10/0x10 [ 85.949569][ T5328] ? __pfx__printk+0x10/0x10 [ 85.951472][ T5328] vpanic+0x237/0x6d0 [ 85.953144][ T5328] ? __pfx_vpanic+0x10/0x10 [ 85.954805][ T5328] panic+0xb9/0xc0 [ 85.956166][ T5328] ? __pfx_panic+0x10/0x10 [ 85.957699][ T5328] __warn+0x31b/0x4b0 [ 85.959026][ T5328] ? rate_control_rate_init+0x64a/0x6e0 [ 85.961160][ T5328] ? rate_control_rate_init+0x64a/0x6e0 [ 85.963168][ T5328] report_bug+0x2be/0x4f0 [ 85.964814][ T5328] ? rate_control_rate_init+0x64a/0x6e0 [ 85.967265][ T5328] ? rate_control_rate_init+0x64a/0x6e0 [ 85.969720][ T5328] ? rate_control_rate_init+0x64c/0x6e0 [ 85.972191][ T5328] handle_bug+0x84/0x160 [ 85.974116][ T5328] exc_invalid_op+0x1a/0x50 [ 85.976322][ T5328] asm_exc_invalid_op+0x1a/0x20 [ 85.978542][ T5328] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 85.981320][ T5328] 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 02 d6 00 f7 90 0f 0b 90 eb e1 e8 f7 d5 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 [ 85.989554][ T5328] RSP: 0018:ffffc9000d47ef60 EFLAGS: 00010283 [ 85.992271][ T5328] RAX: ffffffff8abf3db9 RBX: ffff88803ebd8000 RCX: 0000000000100000 [ 85.995595][ T5328] RDX: ffffc9000ddda000 RSI: 0000000000000382 RDI: 0000000000000383 [ 85.998945][ T5328] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abf38d3 [ 86.002422][ T5328] R10: dffffc0000000000 R11: ffffed1007d7b031 R12: 1ffff11007d7b00a [ 86.005810][ T5328] R13: ffff888011ef0e80 R14: 0000000000000001 R15: ffffffff8abf38d3 [ 86.009204][ T5328] ? rate_control_rate_init+0x163/0x6e0 [ 86.011483][ T5328] ? rate_control_rate_init+0x163/0x6e0 [ 86.013830][ T5328] ? rate_control_rate_init+0x649/0x6e0 [ 86.016255][ T5328] rate_control_rate_init_all_links+0x109/0x1a0 [ 86.018932][ T5328] sta_apply_auth_flags+0x1c2/0x400 [ 86.021188][ T5328] sta_apply_parameters+0xe27/0x1570 [ 86.023500][ T5328] ieee80211_add_station+0x424/0x6a0 [ 86.025912][ T5328] rdev_add_station+0x108/0x290 [ 86.028023][ T5328] nl80211_new_station+0x1755/0x1b70 [ 86.030338][ T5328] ? __pfx_nl80211_new_station+0x10/0x10 [ 86.032798][ T5328] ? netdev_run_todo+0xe1d/0xea0 [ 86.034922][ T5328] ? nl80211_pre_doit+0x4f1/0x930 [ 86.037104][ T5328] genl_family_rcv_msg_doit+0x215/0x300 [ 86.039516][ T5328] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 86.042352][ T5328] ? bpf_lsm_capable+0x9/0x20 [ 86.044420][ T5328] ? security_capable+0x7e/0x2e0 [ 86.046539][ T5328] genl_rcv_msg+0x60e/0x790 [ 86.048458][ T5328] ? __pfx_genl_rcv_msg+0x10/0x10 [ 86.050623][ T5328] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 86.053015][ T5328] ? __pfx_nl80211_new_station+0x10/0x10 [ 86.055317][ T5328] ? __pfx_nl80211_post_doit+0x10/0x10 [ 86.057647][ T5328] ? __asan_memcpy+0x40/0x70 [ 86.059659][ T5328] ? __pfx_ref_tracker_free+0x10/0x10 [ 86.062092][ T5328] netlink_rcv_skb+0x208/0x470 [ 86.064112][ T5328] ? __lock_acquire+0xab9/0xd20 [ 86.066200][ T5328] ? __pfx_genl_rcv_msg+0x10/0x10 [ 86.068463][ T5328] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 86.070723][ T5328] ? down_read+0x1ad/0x2e0 [ 86.072693][ T5328] genl_rcv+0x28/0x40 [ 86.074428][ T5328] netlink_unicast+0x82f/0x9e0 [ 86.076625][ T5328] ? __pfx_netlink_unicast+0x10/0x10 [ 86.078866][ T5328] ? netlink_sendmsg+0x642/0xb30 [ 86.081013][ T5328] ? skb_put+0x11b/0x210 [ 86.082853][ T5328] netlink_sendmsg+0x805/0xb30 [ 86.084874][ T5328] ? __pfx_netlink_sendmsg+0x10/0x10 [ 86.087156][ T5328] ? aa_sock_msg_perm+0xf1/0x1d0 [ 86.089286][ T5328] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 86.091469][ T5328] ? __pfx_netlink_sendmsg+0x10/0x10 [ 86.093817][ T5328] __sock_sendmsg+0x21c/0x270 [ 86.095931][ T5328] ____sys_sendmsg+0x505/0x830 [ 86.098113][ T5328] ? __pfx_____sys_sendmsg+0x10/0x10 [ 86.100465][ T5328] ? import_iovec+0x74/0xa0 [ 86.102458][ T5328] ___sys_sendmsg+0x21f/0x2a0 [ 86.104489][ T5328] ? __pfx____sys_sendmsg+0x10/0x10 [ 86.106723][ T5328] ? __fget_files+0x2a/0x420 [ 86.108632][ T5328] ? __fget_files+0x3a0/0x420 [ 86.110742][ T5328] __x64_sys_sendmsg+0x19b/0x260 [ 86.112681][ T5328] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 86.115126][ T5328] ? do_syscall_64+0xbe/0xfa0 [ 86.117168][ T5328] do_syscall_64+0xfa/0xfa0 [ 86.119157][ T5328] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.121407][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.124089][ T5328] ? clear_bhb_loop+0x60/0xb0 [ 86.126199][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.128860][ T5328] RIP: 0033:0x7f7545d8f6c9 [ 86.130898][ T5328] 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 [ 86.139366][ T5328] RSP: 002b:00007f7546b64038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 86.143198][ T5328] RAX: ffffffffffffffda RBX: 00007f7545fe5fa0 RCX: 00007f7545d8f6c9 [ 86.146660][ T5328] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000008 [ 86.150200][ T5328] RBP: 00007f7545e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 86.153681][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.156918][ T5328] R13: 00007f7545fe6038 R14: 00007f7545fe5fa0 R15: 00007ffd678f7398 [ 86.160259][ T5328] [ 86.162158][ T5328] Kernel Offset: disabled [ 86.164086][ T5328] Rebooting in 86400 seconds..