program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x24, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000000c0)={0x3c, r1, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x57d}]}, 0x3c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000150001030000000000002be702d20000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) (async) socket$qrtr(0x2a, 0x2, 0x0) (async) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x24, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000000c0)={0x3c, r1, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x57d}]}, 0x3c}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000150001030000000000002be702d20000"], 0x14}}, 0x0) (async) [ 101.661700][ T4669] Bluetooth: hci0: command tx timeout [ 101.789842][ T5328] netlink: 'syz.0.0': attribute type 10 has an invalid length. [ 101.805164][ T5328] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 101.824816][ T5333] ------------[ cut here ]------------ [ 101.827608][ T5333] !chanctx_conf [ 101.827622][ T5333] WARNING: net/mac80211/tx.c:6307 at ieee80211_tx_skb_tid+0x3b4/0x470, CPU#0: syz.0.0/5333 [ 101.833925][ T5333] Modules linked in: [ 101.835827][ T5333] CPU: 0 UID: 0 PID: 5333 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 101.840757][ T5333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 101.845735][ T5333] RIP: 0010:ieee80211_tx_skb_tid+0x3b4/0x470 [ 101.848580][ T5333] Code: 8d 75 f6 e9 b1 fe ff ff e8 a9 76 99 f6 90 0f 0b 90 e9 e2 fe ff ff e8 9b 76 99 f6 90 0f 0b 90 e9 2a fe ff ff e8 8d 76 99 f6 90 <0f> 0b 90 e8 c4 cb fd ff 31 ff 48 8b 34 24 ba 02 00 00 00 48 83 c4 [ 101.858563][ T5333] RSP: 0018:ffffc9000db9f478 EFLAGS: 00010293 [ 101.861866][ T5333] RAX: ffffffff8b2c47e3 RBX: ffffffff8b2c445f RCX: ffff8880339b24c0 [ 101.865418][ T5333] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 101.868842][ T5333] RBP: 00000000ffffffff R08: ffffffff8b2c445f R09: ffffffff8e75e5e0 [ 101.872413][ T5333] R10: dffffc0000000000 R11: ffffed10081f7a7e R12: ffff88801fdf0e00 [ 101.876517][ T5333] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 101.880323][ T5333] FS: 00007f3365bd46c0(0000) GS:ffff88808ca4c000(0000) knlGS:0000000000000000 [ 101.884520][ T5333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.887215][ T5333] CR2: 0000000000000000 CR3: 0000000036e5e000 CR4: 0000000000352ef0 [ 101.890901][ T5333] Call Trace: [ 101.892667][ T5333] [ 101.894186][ T5333] mesh_plink_frame_tx+0x748/0xc20 [ 101.896678][ T5333] ? __pfx_mesh_plink_frame_tx+0x10/0x10 [ 101.899236][ T5333] ? ieee80211_mps_set_sta_local_pm+0xb1/0x310 [ 101.902063][ T5333] mesh_plink_deactivate+0x18e/0x2f0 [ 101.904427][ T5333] mesh_sta_cleanup+0x42/0x150 [ 101.906639][ T5333] cleanup_single_sta+0x40f/0x660 [ 101.908808][ T5333] __sta_info_flush+0x5f1/0x720 [ 101.911122][ T5333] ? __pfx___sta_info_flush+0x10/0x10 [ 101.913374][ T5333] ieee80211_do_stop+0x3ca/0x2010 [ 101.916594][ T5333] ? __mutex_lock+0x319/0x1300 [ 101.919517][ T5333] ? __pfx_ieee80211_do_stop+0x10/0x10 [ 101.922226][ T5333] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 101.924870][ T5333] ieee80211_stop+0x1b1/0x240 [ 101.927283][ T5333] ? __pfx_ieee80211_stop+0x10/0x10 [ 101.930079][ T5333] __dev_close_many+0x368/0x6d0 [ 101.933879][ T5333] ? __pfx___dev_close_many+0x10/0x10 [ 101.936545][ T5333] ? __dev_change_flags+0x1b0/0x690 [ 101.938840][ T5333] __dev_change_flags+0x2cb/0x690 [ 101.941102][ T5333] ? qrtr_ioctl+0x3ae/0x460 [ 101.943053][ T5333] ? __pfx___dev_change_flags+0x10/0x10 [ 101.945524][ T5333] ? qrtr_ioctl+0x3ae/0x460 [ 101.947816][ T5333] ? full_name_hash+0x92/0xe0 [ 101.950373][ T5333] netif_change_flags+0x88/0x1a0 [ 101.953301][ T5333] dev_change_flags+0x130/0x260 [ 101.955829][ T5333] dev_ioctl+0x7b4/0x1150 [ 101.957520][ T5333] sock_do_ioctl+0x23e/0x320 [ 101.959253][ T5333] ? __pfx_sock_do_ioctl+0x10/0x10 [ 101.961424][ T5333] ? do_futex+0x333/0x420 [ 101.963370][ T5333] sock_ioctl+0x5c6/0x7f0 [ 101.965375][ T5333] ? __pfx_sock_ioctl+0x10/0x10 [ 101.967917][ T5333] ? __fget_files+0x2a/0x420 [ 101.970921][ T5333] ? __fget_files+0x3a0/0x420 [ 101.973243][ T5333] ? __fget_files+0x2a/0x420 [ 101.975474][ T5333] ? bpf_lsm_file_ioctl+0x9/0x20 [ 101.977696][ T5333] ? __pfx_sock_ioctl+0x10/0x10 [ 101.979875][ T5333] __se_sys_ioctl+0xfc/0x170 [ 101.982126][ T5333] do_syscall_64+0x14d/0xf80 [ 101.984953][ T5333] ? trace_irq_disable+0x3b/0x150 [ 101.987637][ T5333] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.990312][ T5333] ? clear_bhb_loop+0x40/0x90 [ 101.992575][ T5333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.995235][ T5333] RIP: 0033:0x7f336979c819 [ 101.997274][ T5333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.007137][ T5333] RSP: 002b:00007f3365bd3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.010520][ T5333] RAX: ffffffffffffffda RBX: 00007f3369a16180 RCX: 00007f336979c819 [ 102.014819][ T5333] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 102.018479][ T5333] RBP: 00007f3369832c91 R08: 0000000000000000 R09: 0000000000000000 [ 102.023252][ T5333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.027816][ T5333] R13: 00007f3369a16218 R14: 00007f3369a16180 R15: 00007ffd46706e18 [ 102.031327][ T5333] [ 102.032769][ T5333] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 102.036073][ T5333] CPU: 0 UID: 0 PID: 5333 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 102.040747][ T5333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 102.047360][ T5333] Call Trace: [ 102.048885][ T5333] [ 102.050271][ T5333] vpanic+0x56c/0xa60 [ 102.052177][ T5333] ? __pfx__printk+0x10/0x10 [ 102.054334][ T5333] ? __pfx_vpanic+0x10/0x10 [ 102.056411][ T5333] ? is_bpf_text_address+0x292/0x2b0 [ 102.059145][ T5333] ? is_bpf_text_address+0x26/0x2b0 [ 102.061164][ T5333] panic+0xc5/0xd0 [ 102.062700][ T5333] ? __pfx_panic+0x10/0x10 [ 102.064749][ T5333] __warn+0x315/0x4f0 [ 102.066857][ T5333] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 102.069770][ T5333] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 102.072789][ T5333] __report_bug+0x29a/0x540 [ 102.074947][ T5333] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 102.077301][ T5333] ? __pfx___report_bug+0x10/0x10 [ 102.079432][ T5333] ? __lock_acquire+0x6b5/0x2cf0 [ 102.081779][ T5333] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 102.084594][ T5333] report_bug+0x16a/0x220 [ 102.086427][ T5333] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 102.089295][ T5333] ? ieee80211_tx_skb_tid+0x3b6/0x470 [ 102.091908][ T5333] handle_bug+0x9c/0x200 [ 102.093683][ T5333] exc_invalid_op+0x1a/0x50 [ 102.095726][ T5333] asm_exc_invalid_op+0x1a/0x20 [ 102.097902][ T5333] RIP: 0010:ieee80211_tx_skb_tid+0x3b4/0x470 [ 102.100681][ T5333] Code: 8d 75 f6 e9 b1 fe ff ff e8 a9 76 99 f6 90 0f 0b 90 e9 e2 fe ff ff e8 9b 76 99 f6 90 0f 0b 90 e9 2a fe ff ff e8 8d 76 99 f6 90 <0f> 0b 90 e8 c4 cb fd ff 31 ff 48 8b 34 24 ba 02 00 00 00 48 83 c4 [ 102.109459][ T5333] RSP: 0018:ffffc9000db9f478 EFLAGS: 00010293 [ 102.112351][ T5333] RAX: ffffffff8b2c47e3 RBX: ffffffff8b2c445f RCX: ffff8880339b24c0 [ 102.116142][ T5333] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 102.119034][ T5333] RBP: 00000000ffffffff R08: ffffffff8b2c445f R09: ffffffff8e75e5e0 [ 102.122505][ T5333] R10: dffffc0000000000 R11: ffffed10081f7a7e R12: ffff88801fdf0e00 [ 102.126417][ T5333] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 102.129767][ T5333] ? ieee80211_tx_skb_tid+0x2f/0x470 [ 102.131963][ T5333] ? ieee80211_tx_skb_tid+0x2f/0x470 [ 102.133956][ T5333] ? ieee80211_tx_skb_tid+0x3b3/0x470 [ 102.135995][ T5333] ? ieee80211_tx_skb_tid+0x3b3/0x470 [ 102.138153][ T5333] mesh_plink_frame_tx+0x748/0xc20 [ 102.140404][ T5333] ? __pfx_mesh_plink_frame_tx+0x10/0x10 [ 102.142868][ T5333] ? ieee80211_mps_set_sta_local_pm+0xb1/0x310 [ 102.145875][ T5333] mesh_plink_deactivate+0x18e/0x2f0 [ 102.148987][ T5333] mesh_sta_cleanup+0x42/0x150 [ 102.151463][ T5333] cleanup_single_sta+0x40f/0x660 [ 102.153761][ T5333] __sta_info_flush+0x5f1/0x720 [ 102.155908][ T5333] ? __pfx___sta_info_flush+0x10/0x10 [ 102.158248][ T5333] ieee80211_do_stop+0x3ca/0x2010 [ 102.160574][ T5333] ? __mutex_lock+0x319/0x1300 [ 102.162882][ T5333] ? __pfx_ieee80211_do_stop+0x10/0x10 [ 102.165647][ T5333] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 102.168387][ T5333] ieee80211_stop+0x1b1/0x240 [ 102.170572][ T5333] ? __pfx_ieee80211_stop+0x10/0x10 [ 102.173000][ T5333] __dev_close_many+0x368/0x6d0 [ 102.175152][ T5333] ? __pfx___dev_close_many+0x10/0x10 [ 102.177536][ T5333] ? __dev_change_flags+0x1b0/0x690 [ 102.179572][ T5333] __dev_change_flags+0x2cb/0x690 [ 102.182003][ T5333] ? qrtr_ioctl+0x3ae/0x460 [ 102.184292][ T5333] ? __pfx___dev_change_flags+0x10/0x10 [ 102.187118][ T5333] ? qrtr_ioctl+0x3ae/0x460 [ 102.189229][ T5333] ? full_name_hash+0x92/0xe0 [ 102.191414][ T5333] netif_change_flags+0x88/0x1a0 [ 102.193586][ T5333] dev_change_flags+0x130/0x260 [ 102.195706][ T5333] dev_ioctl+0x7b4/0x1150 [ 102.197559][ T5333] sock_do_ioctl+0x23e/0x320 [ 102.199585][ T5333] ? __pfx_sock_do_ioctl+0x10/0x10 [ 102.202208][ T5333] ? do_futex+0x333/0x420 [ 102.204718][ T5333] sock_ioctl+0x5c6/0x7f0 [ 102.206949][ T5333] ? __pfx_sock_ioctl+0x10/0x10 [ 102.209273][ T5333] ? __fget_files+0x2a/0x420 [ 102.211417][ T5333] ? __fget_files+0x3a0/0x420 [ 102.213681][ T5333] ? __fget_files+0x2a/0x420 [ 102.216045][ T5333] ? bpf_lsm_file_ioctl+0x9/0x20 [ 102.218965][ T5333] ? __pfx_sock_ioctl+0x10/0x10 [ 102.221806][ T5333] __se_sys_ioctl+0xfc/0x170 [ 102.224176][ T5333] do_syscall_64+0x14d/0xf80 [ 102.226464][ T5333] ? trace_irq_disable+0x3b/0x150 [ 102.228901][ T5333] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.231588][ T5333] ? clear_bhb_loop+0x40/0x90 [ 102.233663][ T5333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.236752][ T5333] RIP: 0033:0x7f336979c819 [ 102.239434][ T5333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.247490][ T5333] RSP: 002b:00007f3365bd3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.250779][ T5333] RAX: ffffffffffffffda RBX: 00007f3369a16180 RCX: 00007f336979c819 [ 102.254510][ T5333] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 102.258123][ T5333] RBP: 00007f3369832c91 R08: 0000000000000000 R09: 0000000000000000 [ 102.261271][ T5333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.264275][ T5333] R13: 00007f3369a16218 R14: 00007f3369a16180 R15: 00007ffd46706e18 [ 102.267375][ T5333] [ 102.269224][ T5333] Kernel Offset: disabled [ 102.271626][ T5333] Rebooting in 86400 seconds..