program: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) (async) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001480)={0x68, r3, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x31, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x7, 0x20}}, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x68}}, 0x0) (async) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001480)={0x68, r3, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x31, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x7, 0x20}}, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x68}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x3c, r7, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1000}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) (async) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x3c, r7, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @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, 0x1000}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000a80)={@val={0x0, 0x3}, @void, @eth={@broadcast, @multicast, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv6={0x86dd, @tipc_packet={0x4, 0x6, '\x00', 0x28, 0x6, 0x1, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x75, 0x0, 0x1, 0xf, 0x2, 0x2, 0x3, 0x9, 0x4, 0x4e20, 0x4e23}, 0x3, 0x3}, 0x2}}}}}}}}}, 0x66) openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) (async) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r10 = dup(r9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r10, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0'}, 0xb) ioctl$BLKRRPART(r10, 0x125f, 0x0) (async) ioctl$BLKRRPART(r10, 0x125f, 0x0) [ 103.931538][ T5307] Bluetooth: hci0: command tx timeout [ 103.960805][ T5327] syz.0.0 uses obsolete (PF_INET,SOCK_PACKET) [ 104.031003][ T5327] ------------[ cut here ]------------ [ 104.033406][ T5327] WARNING: CPU: 0 PID: 5327 at net/mac80211/rate.c:53 rate_control_rate_init+0x64a/0x6e0 [ 104.037104][ T5327] Modules linked in: [ 104.038864][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 104.043908][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 104.048356][ T5327] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 104.051628][ T5327] 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 32 ba e2 f6 90 0f 0b 90 eb e1 e8 27 ba e2 f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 104.060059][ T5327] RSP: 0018:ffffc9000fe76ff0 EFLAGS: 00010293 [ 104.062695][ T5327] RAX: ffffffff8add92f9 RBX: ffff88803317c000 RCX: ffff88803ecb2440 [ 104.066089][ T5327] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 104.069578][ T5327] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8add8e13 [ 104.073067][ T5327] R10: dffffc0000000000 R11: ffffed100662f831 R12: 1ffff1100662f80a [ 104.076727][ T5327] R13: ffff888044010e40 R14: 0000000000000001 R15: ffffffff8add8e13 [ 104.080294][ T5327] FS: 00007f1c6117c6c0(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 104.083917][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.086596][ T5327] CR2: 00007f1c6115afc8 CR3: 000000004427f000 CR4: 0000000000352ef0 [ 104.089803][ T5327] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 104.093274][ T5327] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 104.096500][ T5327] Call Trace: [ 104.097920][ T5327] [ 104.099194][ T5327] rate_control_rate_init_all_links+0x109/0x1a0 [ 104.102076][ T5327] sta_apply_auth_flags+0x1c2/0x400 [ 104.104271][ T5327] sta_apply_parameters+0xe4b/0x15b0 [ 104.106203][ T5327] ieee80211_add_station+0x424/0x6a0 [ 104.108340][ T5327] rdev_add_station+0x105/0x290 [ 104.110455][ T5327] nl80211_new_station+0x1723/0x1b40 [ 104.112767][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 104.115222][ T5327] ? netdev_run_todo+0xe1d/0xea0 [ 104.117348][ T5327] ? nl80211_pre_doit+0x4f1/0x930 [ 104.119545][ T5327] genl_family_rcv_msg_doit+0x212/0x300 [ 104.122056][ T5327] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 104.124667][ T5327] ? bpf_lsm_capable+0x9/0x20 [ 104.126893][ T5327] ? security_capable+0x7e/0x2e0 [ 104.128934][ T5327] genl_rcv_msg+0x60e/0x790 [ 104.131087][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 104.133297][ T5327] ? ref_tracker_free+0x63a/0x7d0 [ 104.135435][ T5327] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 104.138012][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 104.140968][ T5327] ? __pfx_nl80211_post_doit+0x10/0x10 [ 104.143840][ T5327] ? __pfx_ref_tracker_free+0x10/0x10 [ 104.146369][ T5327] netlink_rcv_skb+0x208/0x470 [ 104.148552][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 104.150959][ T5327] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 104.153371][ T5327] ? down_read+0x1ad/0x2e0 [ 104.155302][ T5327] genl_rcv+0x28/0x40 [ 104.157175][ T5327] netlink_unicast+0x75b/0x8d0 [ 104.159347][ T5327] netlink_sendmsg+0x805/0xb30 [ 104.161579][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 104.163917][ T5327] ? aa_sock_msg_perm+0x94/0x160 [ 104.166115][ T5327] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 104.168423][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 104.170882][ T5327] __sock_sendmsg+0x219/0x270 [ 104.173011][ T5327] ____sys_sendmsg+0x505/0x830 [ 104.175226][ T5327] ? __pfx_____sys_sendmsg+0x10/0x10 [ 104.177869][ T5327] ? import_iovec+0x74/0xa0 [ 104.179975][ T5327] ___sys_sendmsg+0x21f/0x2a0 [ 104.182095][ T5327] ? __pfx____sys_sendmsg+0x10/0x10 [ 104.184454][ T5327] ? __fget_files+0x2a/0x420 [ 104.186579][ T5327] ? __fget_files+0x3a0/0x420 [ 104.188642][ T5327] __x64_sys_sendmsg+0x19b/0x260 [ 104.190877][ T5327] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 104.193157][ T5327] ? rcu_is_watching+0x15/0xb0 [ 104.195213][ T5327] ? do_syscall_64+0xbe/0x3b0 [ 104.197250][ T5327] do_syscall_64+0xfa/0x3b0 [ 104.199217][ T5327] ? lockdep_hardirqs_on+0x9c/0x150 [ 104.201595][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.204119][ T5327] ? clear_bhb_loop+0x60/0xb0 [ 104.206130][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.208580][ T5327] RIP: 0033:0x7f1c6038e929 [ 104.210640][ T5327] 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 [ 104.219078][ T5327] RSP: 002b:00007f1c6117c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 104.222606][ T5327] RAX: ffffffffffffffda RBX: 00007f1c605b6080 RCX: 00007f1c6038e929 [ 104.226069][ T5327] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000009 [ 104.229788][ T5327] RBP: 00007f1c60410b39 R08: 0000000000000000 R09: 0000000000000000 [ 104.233540][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.236904][ T5327] R13: 0000000000000000 R14: 00007f1c605b6080 R15: 00007ffca7025bc8 [ 104.240050][ T5327] [ 104.241315][ T5327] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 104.244117][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 104.248858][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 104.253590][ T5327] Call Trace: [ 104.254994][ T5327] [ 104.256298][ T5327] dump_stack_lvl+0x99/0x250 [ 104.258410][ T5327] ? __asan_memcpy+0x40/0x70 [ 104.260454][ T5327] ? __pfx_dump_stack_lvl+0x10/0x10 [ 104.262509][ T5327] ? __pfx__printk+0x10/0x10 [ 104.264352][ T5327] panic+0x2db/0x790 [ 104.266195][ T5327] ? __pfx_panic+0x10/0x10 [ 104.268174][ T5327] __warn+0x31b/0x4b0 [ 104.269895][ T5327] ? rate_control_rate_init+0x64a/0x6e0 [ 104.272204][ T5327] ? rate_control_rate_init+0x64a/0x6e0 [ 104.274573][ T5327] report_bug+0x2be/0x4f0 [ 104.276412][ T5327] ? rate_control_rate_init+0x64a/0x6e0 [ 104.278763][ T5327] ? rate_control_rate_init+0x64a/0x6e0 [ 104.281090][ T5327] ? rate_control_rate_init+0x64c/0x6e0 [ 104.283492][ T5327] handle_bug+0x84/0x160 [ 104.285346][ T5327] exc_invalid_op+0x1a/0x50 [ 104.287371][ T5327] asm_exc_invalid_op+0x1a/0x20 [ 104.289488][ T5327] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 104.292054][ T5327] 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 32 ba e2 f6 90 0f 0b 90 eb e1 e8 27 ba e2 f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 104.300454][ T5327] RSP: 0018:ffffc9000fe76ff0 EFLAGS: 00010293 [ 104.303244][ T5327] RAX: ffffffff8add92f9 RBX: ffff88803317c000 RCX: ffff88803ecb2440 [ 104.306728][ T5327] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 104.310123][ T5327] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8add8e13 [ 104.313568][ T5327] R10: dffffc0000000000 R11: ffffed100662f831 R12: 1ffff1100662f80a [ 104.317058][ T5327] R13: ffff888044010e40 R14: 0000000000000001 R15: ffffffff8add8e13 [ 104.320412][ T5327] ? rate_control_rate_init+0x163/0x6e0 [ 104.322746][ T5327] ? rate_control_rate_init+0x163/0x6e0 [ 104.325128][ T5327] ? rate_control_rate_init+0x649/0x6e0 [ 104.327529][ T5327] rate_control_rate_init_all_links+0x109/0x1a0 [ 104.330040][ T5327] sta_apply_auth_flags+0x1c2/0x400 [ 104.332108][ T5327] sta_apply_parameters+0xe4b/0x15b0 [ 104.334220][ T5327] ieee80211_add_station+0x424/0x6a0 [ 104.336417][ T5327] rdev_add_station+0x105/0x290 [ 104.338471][ T5327] nl80211_new_station+0x1723/0x1b40 [ 104.340659][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 104.343039][ T5327] ? netdev_run_todo+0xe1d/0xea0 [ 104.345261][ T5327] ? nl80211_pre_doit+0x4f1/0x930 [ 104.347483][ T5327] genl_family_rcv_msg_doit+0x212/0x300 [ 104.349830][ T5327] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 104.352398][ T5327] ? bpf_lsm_capable+0x9/0x20 [ 104.354422][ T5327] ? security_capable+0x7e/0x2e0 [ 104.356625][ T5327] genl_rcv_msg+0x60e/0x790 [ 104.358598][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 104.360814][ T5327] ? ref_tracker_free+0x63a/0x7d0 [ 104.363088][ T5327] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 104.365308][ T5327] ? __pfx_nl80211_new_station+0x10/0x10 [ 104.367632][ T5327] ? __pfx_nl80211_post_doit+0x10/0x10 [ 104.369969][ T5327] ? __pfx_ref_tracker_free+0x10/0x10 [ 104.372175][ T5327] netlink_rcv_skb+0x208/0x470 [ 104.374182][ T5327] ? __pfx_genl_rcv_msg+0x10/0x10 [ 104.376293][ T5327] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 104.378554][ T5327] ? down_read+0x1ad/0x2e0 [ 104.380402][ T5327] genl_rcv+0x28/0x40 [ 104.382062][ T5327] netlink_unicast+0x75b/0x8d0 [ 104.384145][ T5327] netlink_sendmsg+0x805/0xb30 [ 104.386300][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 104.388576][ T5327] ? aa_sock_msg_perm+0x94/0x160 [ 104.390628][ T5327] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 104.392869][ T5327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 104.395066][ T5327] __sock_sendmsg+0x219/0x270 [ 104.397094][ T5327] ____sys_sendmsg+0x505/0x830 [ 104.399119][ T5327] ? __pfx_____sys_sendmsg+0x10/0x10 [ 104.401367][ T5327] ? import_iovec+0x74/0xa0 [ 104.403237][ T5327] ___sys_sendmsg+0x21f/0x2a0 [ 104.405205][ T5327] ? __pfx____sys_sendmsg+0x10/0x10 [ 104.407444][ T5327] ? __fget_files+0x2a/0x420 [ 104.409361][ T5327] ? __fget_files+0x3a0/0x420 [ 104.411351][ T5327] __x64_sys_sendmsg+0x19b/0x260 [ 104.413540][ T5327] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 104.415761][ T5327] ? rcu_is_watching+0x15/0xb0 [ 104.417692][ T5327] ? do_syscall_64+0xbe/0x3b0 [ 104.419695][ T5327] do_syscall_64+0xfa/0x3b0 [ 104.421686][ T5327] ? lockdep_hardirqs_on+0x9c/0x150 [ 104.423976][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.426592][ T5327] ? clear_bhb_loop+0x60/0xb0 [ 104.428625][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.431346][ T5327] RIP: 0033:0x7f1c6038e929 [ 104.433369][ T5327] 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 [ 104.441651][ T5327] RSP: 002b:00007f1c6117c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 104.445143][ T5327] RAX: ffffffffffffffda RBX: 00007f1c605b6080 RCX: 00007f1c6038e929 [ 104.448450][ T5327] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000009 [ 104.451811][ T5327] RBP: 00007f1c60410b39 R08: 0000000000000000 R09: 0000000000000000 [ 104.455296][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.458790][ T5327] R13: 0000000000000000 R14: 00007f1c605b6080 R15: 00007ffca7025bc8 [ 104.462272][ T5327] [ 104.463930][ T5327] Kernel Offset: disabled [ 104.465780][ T5327] Rebooting in 86400 seconds..