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) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000240012800b00010065727370616e000014000280050016000000000006000e0007"], 0x44}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x9}, 0x0) sendmsg$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, r11}, @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) 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) socket$netlink(0x10, 0x3, 0x0) (async) socket$packet(0x11, 0x2, 0x300) (async) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'erspan0\x00'}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000240012800b00010065727370616e000014000280050016000000000006000e0007"], 0x44}}, 0x0) (async) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x9}, 0x0) (async) sendmsg$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, r11}, @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) [ 109.920788][ T5306] Bluetooth: hci0: command tx timeout [ 110.294167][ T5329] netlink: 'syz.0.0': attribute type 10 has an invalid length. [ 110.303467][ T5329] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 110.321670][ T5330] ------------[ cut here ]------------ [ 110.324309][ T5330] !chanctx_conf [ 110.324323][ T5330] WARNING: net/mac80211/tx.c:6307 at ieee80211_tx_skb_tid+0x3b4/0x470, CPU#0: syz.0.0/5330 [ 110.331645][ T5330] Modules linked in: [ 110.333566][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 110.337549][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 110.342098][ T5330] RIP: 0010:ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.344725][ T5330] Code: 90 75 f6 e9 b1 fe ff ff e8 b9 79 99 f6 90 0f 0b 90 e9 e2 fe ff ff e8 ab 79 99 f6 90 0f 0b 90 e9 2a fe ff ff e8 9d 79 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 [ 110.354806][ T5330] RSP: 0018:ffffc9000f01f478 EFLAGS: 00010293 [ 110.358019][ T5330] RAX: ffffffff8b2c44d3 RBX: ffffffff8b2c414f RCX: ffff888000d0a4c0 [ 110.361617][ T5330] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 110.365705][ T5330] RBP: 00000000ffffffff R08: ffffffff8b2c414f R09: ffffffff8e75e5e0 [ 110.369533][ T5330] R10: dffffc0000000000 R11: ffffed10024adef6 R12: ffff88801f894e00 [ 110.372939][ T5330] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 110.376630][ T5330] FS: 00007f121f87c6c0(0000) GS:ffff88808ca4e000(0000) knlGS:0000000000000000 [ 110.381437][ T5330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.384318][ T5330] CR2: 00007f121f85afe8 CR3: 0000000012243000 CR4: 0000000000352ef0 [ 110.387962][ T5330] Call Trace: [ 110.389559][ T5330] [ 110.391394][ T5330] mesh_plink_frame_tx+0x748/0xc20 [ 110.393972][ T5330] ? __pfx_mesh_plink_frame_tx+0x10/0x10 [ 110.396350][ T5330] ? ieee80211_mps_set_sta_local_pm+0xb1/0x310 [ 110.399328][ T5330] mesh_plink_deactivate+0x18e/0x2f0 [ 110.402097][ T5330] mesh_sta_cleanup+0x42/0x150 [ 110.404774][ T5330] cleanup_single_sta+0x40f/0x660 [ 110.407685][ T5330] __sta_info_flush+0x5f1/0x720 [ 110.409730][ T5330] ? __pfx___sta_info_flush+0x10/0x10 [ 110.412572][ T5330] ieee80211_do_stop+0x3ca/0x2010 [ 110.415738][ T5330] ? __mutex_lock+0x319/0x1300 [ 110.418118][ T5330] ? __pfx_ieee80211_do_stop+0x10/0x10 [ 110.420501][ T5330] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 110.423287][ T5330] ieee80211_stop+0x1b1/0x240 [ 110.425709][ T5330] ? __pfx_ieee80211_stop+0x10/0x10 [ 110.428658][ T5330] __dev_close_many+0x368/0x6d0 [ 110.431146][ T5330] ? __pfx___dev_close_many+0x10/0x10 [ 110.433890][ T5330] ? __dev_change_flags+0x1b0/0x690 [ 110.436543][ T5330] __dev_change_flags+0x2cb/0x690 [ 110.440108][ T5330] ? qrtr_ioctl+0x3ae/0x460 [ 110.442522][ T5330] ? __pfx___dev_change_flags+0x10/0x10 [ 110.445056][ T5330] ? qrtr_ioctl+0x3ae/0x460 [ 110.447393][ T5330] ? full_name_hash+0x92/0xe0 [ 110.449851][ T5330] netif_change_flags+0x88/0x1a0 [ 110.452812][ T5330] dev_change_flags+0x130/0x260 [ 110.455479][ T5330] dev_ioctl+0x7b4/0x1150 [ 110.457663][ T5330] sock_do_ioctl+0x23e/0x320 [ 110.459808][ T5330] ? __pfx_sock_do_ioctl+0x10/0x10 [ 110.462010][ T5330] ? do_futex+0x333/0x420 [ 110.464073][ T5330] sock_ioctl+0x5c6/0x7f0 [ 110.466176][ T5330] ? __pfx_sock_ioctl+0x10/0x10 [ 110.468948][ T5330] ? __fget_files+0x2a/0x420 [ 110.471185][ T5330] ? __fget_files+0x3a0/0x420 [ 110.473290][ T5330] ? __fget_files+0x2a/0x420 [ 110.475265][ T5330] ? bpf_lsm_file_ioctl+0x9/0x20 [ 110.480201][ T5330] ? __pfx_sock_ioctl+0x10/0x10 [ 110.483466][ T5330] __se_sys_ioctl+0xfc/0x170 [ 110.485814][ T5330] do_syscall_64+0x14d/0xf80 [ 110.488066][ T5330] ? trace_irq_disable+0x3b/0x150 [ 110.490233][ T5330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.492996][ T5330] ? clear_bhb_loop+0x40/0x90 [ 110.495136][ T5330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.497955][ T5330] RIP: 0033:0x7f121e99c799 [ 110.499951][ T5330] 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 [ 110.509086][ T5330] RSP: 002b:00007f121f87bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.513085][ T5330] RAX: ffffffffffffffda RBX: 00007f121ec16090 RCX: 00007f121e99c799 [ 110.516721][ T5330] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 110.521472][ T5330] RBP: 00007f121ea32c99 R08: 0000000000000000 R09: 0000000000000000 [ 110.525912][ T5330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.530373][ T5330] R13: 00007f121ec16128 R14: 00007f121ec16090 R15: 00007ffcf3cc7e48 [ 110.533736][ T5330] [ 110.535208][ T5330] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 110.538926][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 110.543157][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 110.548367][ T5330] Call Trace: [ 110.550291][ T5330] [ 110.551895][ T5330] vpanic+0x56c/0xa60 [ 110.553874][ T5330] ? __pfx__printk+0x10/0x10 [ 110.555946][ T5330] ? __pfx_vpanic+0x10/0x10 [ 110.557983][ T5330] ? is_bpf_text_address+0x292/0x2b0 [ 110.560738][ T5330] ? is_bpf_text_address+0x26/0x2b0 [ 110.563848][ T5330] panic+0xc5/0xd0 [ 110.566244][ T5330] ? __pfx_panic+0x10/0x10 [ 110.568660][ T5330] __warn+0x315/0x4f0 [ 110.570604][ T5330] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.572977][ T5330] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.575794][ T5330] __report_bug+0x29a/0x540 [ 110.578239][ T5330] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.580907][ T5330] ? __pfx___report_bug+0x10/0x10 [ 110.583156][ T5330] ? __lock_acquire+0x6b5/0x2cf0 [ 110.585323][ T5330] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.588085][ T5330] report_bug+0x16a/0x220 [ 110.590401][ T5330] ? ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.593100][ T5330] ? ieee80211_tx_skb_tid+0x3b6/0x470 [ 110.595697][ T5330] handle_bug+0x9c/0x200 [ 110.597898][ T5330] exc_invalid_op+0x1a/0x50 [ 110.600230][ T5330] asm_exc_invalid_op+0x1a/0x20 [ 110.602991][ T5330] RIP: 0010:ieee80211_tx_skb_tid+0x3b4/0x470 [ 110.606052][ T5330] Code: 90 75 f6 e9 b1 fe ff ff e8 b9 79 99 f6 90 0f 0b 90 e9 e2 fe ff ff e8 ab 79 99 f6 90 0f 0b 90 e9 2a fe ff ff e8 9d 79 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 [ 110.614758][ T5330] RSP: 0018:ffffc9000f01f478 EFLAGS: 00010293 [ 110.617541][ T5330] RAX: ffffffff8b2c44d3 RBX: ffffffff8b2c414f RCX: ffff888000d0a4c0 [ 110.621508][ T5330] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 110.625244][ T5330] RBP: 00000000ffffffff R08: ffffffff8b2c414f R09: ffffffff8e75e5e0 [ 110.629400][ T5330] R10: dffffc0000000000 R11: ffffed10024adef6 R12: ffff88801f894e00 [ 110.632782][ T5330] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 110.636356][ T5330] ? ieee80211_tx_skb_tid+0x2f/0x470 [ 110.639430][ T5330] ? ieee80211_tx_skb_tid+0x2f/0x470 [ 110.642512][ T5330] ? ieee80211_tx_skb_tid+0x3b3/0x470 [ 110.645340][ T5330] ? ieee80211_tx_skb_tid+0x3b3/0x470 [ 110.647825][ T5330] mesh_plink_frame_tx+0x748/0xc20 [ 110.650109][ T5330] ? __pfx_mesh_plink_frame_tx+0x10/0x10 [ 110.652698][ T5330] ? ieee80211_mps_set_sta_local_pm+0xb1/0x310 [ 110.655813][ T5330] mesh_plink_deactivate+0x18e/0x2f0 [ 110.658681][ T5330] mesh_sta_cleanup+0x42/0x150 [ 110.661342][ T5330] cleanup_single_sta+0x40f/0x660 [ 110.663696][ T5330] __sta_info_flush+0x5f1/0x720 [ 110.665945][ T5330] ? __pfx___sta_info_flush+0x10/0x10 [ 110.668611][ T5330] ieee80211_do_stop+0x3ca/0x2010 [ 110.671541][ T5330] ? __mutex_lock+0x319/0x1300 [ 110.673985][ T5330] ? __pfx_ieee80211_do_stop+0x10/0x10 [ 110.676686][ T5330] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 110.679450][ T5330] ieee80211_stop+0x1b1/0x240 [ 110.681598][ T5330] ? __pfx_ieee80211_stop+0x10/0x10 [ 110.684003][ T5330] __dev_close_many+0x368/0x6d0 [ 110.686578][ T5330] ? __pfx___dev_close_many+0x10/0x10 [ 110.689946][ T5330] ? __dev_change_flags+0x1b0/0x690 [ 110.692464][ T5330] __dev_change_flags+0x2cb/0x690 [ 110.694856][ T5330] ? qrtr_ioctl+0x3ae/0x460 [ 110.696920][ T5330] ? __pfx___dev_change_flags+0x10/0x10 [ 110.699317][ T5330] ? qrtr_ioctl+0x3ae/0x460 [ 110.701367][ T5330] ? full_name_hash+0x92/0xe0 [ 110.703834][ T5330] netif_change_flags+0x88/0x1a0 [ 110.706521][ T5330] dev_change_flags+0x130/0x260 [ 110.708957][ T5330] dev_ioctl+0x7b4/0x1150 [ 110.711182][ T5330] sock_do_ioctl+0x23e/0x320 [ 110.713245][ T5330] ? __pfx_sock_do_ioctl+0x10/0x10 [ 110.715499][ T5330] ? do_futex+0x333/0x420 [ 110.717434][ T5330] sock_ioctl+0x5c6/0x7f0 [ 110.719640][ T5330] ? __pfx_sock_ioctl+0x10/0x10 [ 110.722491][ T5330] ? __fget_files+0x2a/0x420 [ 110.725037][ T5330] ? __fget_files+0x3a0/0x420 [ 110.727110][ T5330] ? __fget_files+0x2a/0x420 [ 110.729246][ T5330] ? bpf_lsm_file_ioctl+0x9/0x20 [ 110.731506][ T5330] ? __pfx_sock_ioctl+0x10/0x10 [ 110.733805][ T5330] __se_sys_ioctl+0xfc/0x170 [ 110.736017][ T5330] do_syscall_64+0x14d/0xf80 [ 110.738450][ T5330] ? trace_irq_disable+0x3b/0x150 [ 110.740944][ T5330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.743847][ T5330] ? clear_bhb_loop+0x40/0x90 [ 110.746170][ T5330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.748884][ T5330] RIP: 0033:0x7f121e99c799 [ 110.751142][ T5330] 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 [ 110.760668][ T5330] RSP: 002b:00007f121f87bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.764319][ T5330] RAX: ffffffffffffffda RBX: 00007f121ec16090 RCX: 00007f121e99c799 [ 110.769112][ T5330] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 110.773084][ T5330] RBP: 00007f121ea32c99 R08: 0000000000000000 R09: 0000000000000000 [ 110.776366][ T5330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.779619][ T5330] R13: 00007f121ec16128 R14: 00007f121ec16090 R15: 00007ffcf3cc7e48 [ 110.783149][ T5330] [ 110.785001][ T5330] Kernel Offset: disabled [ 110.787405][ T5330] Rebooting in 86400 seconds..