program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fddbdf250700000008000300", @ANYRES32=r3, @ANYBLOB="0c009900ff070000070000001400040073797a6b616c6c6572300000000000000800050006"], 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x24044884) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r7 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r7, &(0x7f0000000640)="000a180000fffe0000eb550000fe000100aa34745a1945da08e815b218b175e62e90d9c5596d3ef4ddaae57cdcf90884", 0x30, 0x4000000, &(0x7f0000000380)={0x11, 0xe56930649afa540, r6, 0x1, 0xd8, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x14) [ 73.836889][ T5294] Bluetooth: hci0: command tx timeout [ 73.948678][ T5314] ------------[ cut here ]------------ [ 73.951200][ T5314] UBSAN: shift-out-of-bounds in net/mac80211/tx.c:2174:30 [ 73.954417][ T5314] shift exponent 254 is too large for 64-bit type 'unsigned long' [ 73.957956][ T5314] CPU: 0 UID: 0 PID: 5314 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 73.957974][ T5314] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 73.958035][ T5314] Call Trace: [ 73.958044][ T5314] [ 73.958052][ T5314] dump_stack_lvl+0xe8/0x150 [ 73.958212][ T5314] ubsan_epilogue+0xa/0x30 [ 73.958223][ T5314] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 73.958321][ T5314] ieee80211_parse_tx_radiotap+0xadb/0x1950 [ 73.958427][ T5314] ? __pfx_ieee80211_parse_tx_radiotap+0x10/0x10 [ 73.958455][ T5314] ? ieee80211_select_queue_80211+0x241/0x380 [ 73.958473][ T5314] ieee80211_monitor_start_xmit+0xb1f/0x1250 [ 73.958492][ T5314] ? ieee80211_monitor_start_xmit+0x60d/0x1250 [ 73.958510][ T5314] ? __pfx_ieee80211_monitor_start_xmit+0x10/0x10 [ 73.958533][ T5314] dev_hard_start_xmit+0x2d8/0x870 [ 73.958560][ T5314] __dev_queue_xmit+0x168f/0x38a0 [ 73.958583][ T5314] ? __dev_queue_xmit+0x274/0x38a0 [ 73.958602][ T5314] ? _copy_from_iter+0x21b/0x1670 [ 73.958616][ T5314] ? __pfx___dev_queue_xmit+0x10/0x10 [ 73.958629][ T5314] ? sock_alloc_send_pskb+0x896/0x990 [ 73.958649][ T5314] ? __pfx__copy_from_iter+0x10/0x10 [ 73.958667][ T5314] ? packet_parse_headers+0x4c9/0x790 [ 73.958682][ T5314] ? packet_parse_headers+0x575/0x790 [ 73.958695][ T5314] ? __pfx_packet_parse_headers+0x10/0x10 [ 73.958709][ T5314] ? packet_xmit+0x68/0x320 [ 73.958725][ T5314] packet_sendmsg+0x3eb6/0x50f0 [ 73.958747][ T5314] ? __futex_wait+0x1fc/0x420 [ 73.958763][ T5314] ? init_file+0x90/0x2b0 [ 73.958780][ T5314] ? __lock_acquire+0x6b5/0x2cf0 [ 73.958801][ T5314] ? aa_sk_perm+0x15a/0x960 [ 73.958815][ T5314] ? aa_sk_perm+0x82d/0x960 [ 73.958825][ T5314] ? __pfx_packet_sendmsg+0x10/0x10 [ 73.958837][ T5314] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 73.958855][ T5314] ? aa_sock_msg_perm+0xf1/0x1b0 [ 73.958867][ T5314] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 73.958883][ T5314] __sys_sendto+0x709/0x7a0 [ 73.958897][ T5314] ? __pfx___sys_sendto+0x10/0x10 [ 73.958910][ T5314] ? do_futex+0x333/0x420 [ 73.958940][ T5314] ? rcu_is_watching+0x15/0xb0 [ 73.958958][ T5314] __x64_sys_sendto+0xde/0x100 [ 73.958973][ T5314] do_syscall_64+0x14d/0xf80 [ 73.958984][ T5314] ? trace_irq_disable+0x3b/0x150 [ 73.958997][ T5314] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.959007][ T5314] ? clear_bhb_loop+0x40/0x90 [ 73.959020][ T5314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.959032][ T5314] RIP: 0033:0x7f58b399bf79 [ 73.959044][ T5314] 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 [ 73.959052][ T5314] RSP: 002b:00007f58b4793028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 73.959065][ T5314] RAX: ffffffffffffffda RBX: 00007f58b3c15fa0 RCX: 00007f58b399bf79 [ 73.959073][ T5314] RDX: 0000000000000030 RSI: 0000200000000640 RDI: 0000000000000007 [ 73.959081][ T5314] RBP: 00007f58b3a327e0 R08: 0000200000000380 R09: 0000000000000014 [ 73.959088][ T5314] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.959094][ T5314] R13: 00007f58b3c16038 R14: 00007f58b3c15fa0 R15: 00007ffc54d4d078 [ 73.959113][ T5314] [ 73.959190][ T5314] ---[ end trace ]--- [ 74.100194][ T5314] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 74.104482][ T5314] CPU: 0 UID: 0 PID: 5314 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 74.108581][ T5314] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.113956][ T5314] Call Trace: [ 74.116010][ T5314] [ 74.117709][ T5314] vpanic+0x56c/0xa60 [ 74.120185][ T5314] ? __pfx_vpanic+0x10/0x10 [ 74.122358][ T5314] ? irqentry_exit+0x59e/0x620 [ 74.124245][ T5314] panic+0xc5/0xd0 [ 74.125770][ T5314] ? __pfx_panic+0x10/0x10 [ 74.127474][ T5314] ? __pfx__printk+0x10/0x10 [ 74.129332][ T5314] check_panic_on_warn+0x89/0xb0 [ 74.131820][ T5314] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 74.135484][ T5314] ieee80211_parse_tx_radiotap+0xadb/0x1950 [ 74.138580][ T5314] ? __pfx_ieee80211_parse_tx_radiotap+0x10/0x10 [ 74.141329][ T5314] ? ieee80211_select_queue_80211+0x241/0x380 [ 74.144023][ T5314] ieee80211_monitor_start_xmit+0xb1f/0x1250 [ 74.146719][ T5314] ? ieee80211_monitor_start_xmit+0x60d/0x1250 [ 74.149458][ T5314] ? __pfx_ieee80211_monitor_start_xmit+0x10/0x10 [ 74.152294][ T5314] dev_hard_start_xmit+0x2d8/0x870 [ 74.154597][ T5314] __dev_queue_xmit+0x168f/0x38a0 [ 74.156854][ T5314] ? __dev_queue_xmit+0x274/0x38a0 [ 74.159130][ T5314] ? _copy_from_iter+0x21b/0x1670 [ 74.161388][ T5314] ? __pfx___dev_queue_xmit+0x10/0x10 [ 74.163746][ T5314] ? sock_alloc_send_pskb+0x896/0x990 [ 74.166021][ T5314] ? __pfx__copy_from_iter+0x10/0x10 [ 74.168184][ T5314] ? packet_parse_headers+0x4c9/0x790 [ 74.170333][ T5314] ? packet_parse_headers+0x575/0x790 [ 74.172505][ T5314] ? __pfx_packet_parse_headers+0x10/0x10 [ 74.174843][ T5314] ? packet_xmit+0x68/0x320 [ 74.176903][ T5314] packet_sendmsg+0x3eb6/0x50f0 [ 74.179033][ T5314] ? __futex_wait+0x1fc/0x420 [ 74.181090][ T5314] ? init_file+0x90/0x2b0 [ 74.183072][ T5314] ? __lock_acquire+0x6b5/0x2cf0 [ 74.185277][ T5314] ? aa_sk_perm+0x15a/0x960 [ 74.187316][ T5314] ? aa_sk_perm+0x82d/0x960 [ 74.189284][ T5314] ? __pfx_packet_sendmsg+0x10/0x10 [ 74.191538][ T5314] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 74.194264][ T5314] ? aa_sock_msg_perm+0xf1/0x1b0 [ 74.196312][ T5314] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 74.198575][ T5314] __sys_sendto+0x709/0x7a0 [ 74.200489][ T5314] ? __pfx___sys_sendto+0x10/0x10 [ 74.202638][ T5314] ? do_futex+0x333/0x420 [ 74.204579][ T5314] ? rcu_is_watching+0x15/0xb0 [ 74.206620][ T5314] __x64_sys_sendto+0xde/0x100 [ 74.208714][ T5314] do_syscall_64+0x14d/0xf80 [ 74.210757][ T5314] ? trace_irq_disable+0x3b/0x150 [ 74.212912][ T5314] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.215535][ T5314] ? clear_bhb_loop+0x40/0x90 [ 74.217619][ T5314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.220165][ T5314] RIP: 0033:0x7f58b399bf79 [ 74.221951][ T5314] 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 [ 74.229824][ T5314] RSP: 002b:00007f58b4793028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 74.233318][ T5314] RAX: ffffffffffffffda RBX: 00007f58b3c15fa0 RCX: 00007f58b399bf79 [ 74.237146][ T5314] RDX: 0000000000000030 RSI: 0000200000000640 RDI: 0000000000000007 [ 74.244146][ T5314] RBP: 00007f58b3a327e0 R08: 0000200000000380 R09: 0000000000000014 [ 74.248773][ T5314] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.252073][ T5314] R13: 00007f58b3c16038 R14: 00007f58b3c15fa0 R15: 00007ffc54d4d078 [ 74.255642][ T5314] [ 74.257494][ T5314] Kernel Offset: disabled [ 74.259941][ T5314] Rebooting in 86400 seconds..