program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xfffffe4f, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x10, 0x11}, @TCA_FQ_QUANTUM={0x8}]}}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r9 = syz_open_dev$sndpcmc(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r9, 0xc2604110, &(0x7f00000001c0)={0x0, [[0x1, 0x0, 0x0, 0xffffffff], [0xfffffffd, 0x100003], [0x91]], '\x00', [{0xfffffffc, 0xfffffffe}, {}, {}, {0x0, 0x9}, {0x0, 0x200000}], '\x00', 0x300}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)={0x5c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @random=0x5e90, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x5c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r11, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000340)={0x3c, r12, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80c1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002840)={0x4c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x888e}, @NL80211_ATTR_FRAME={0x1c, 0x33, @data_frame={@msdu=@type10={{}, {}, @from_mac, @device_b, @broadcast}}}]}, 0x4c}}, 0x0) [ 85.216194][ T5299] Bluetooth: hci0: command tx timeout [ 85.335185][ T5323] netlink: 20 bytes leftover after parsing attributes in process `syz.0.0'. [ 85.369198][ T5323] ------------[ cut here ]------------ [ 85.371753][ T5323] !chanctx_conf [ 85.371763][ T5323] WARNING: net/mac80211/rate.c:53 at rate_control_rate_init+0x64a/0x6e0, CPU#0: syz.0.0/5323 [ 85.378264][ T5323] Modules linked in: [ 85.380111][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.383935][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.388313][ T5323] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 85.390990][ T5323] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 48 07 90 00 cc e8 a2 8d b8 f6 90 0f 0b 90 eb e1 e8 97 8d b8 f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 85.398989][ T5323] RSP: 0018:ffffc9000b3b6f60 EFLAGS: 00010283 [ 85.401712][ T5323] RAX: ffffffff8b0bfc29 RBX: ffff888040c04000 RCX: 0000000000100000 [ 85.405282][ T5323] RDX: ffffc90020802000 RSI: 0000000000000450 RDI: 0000000000000451 [ 85.408607][ T5323] RBP: 0000000000000000 R08: ffffffff8b0bf743 R09: ffffffff8e55a360 [ 85.411734][ T5323] R10: dffffc0000000000 R11: ffffed1008180831 R12: 1ffff1100818080a [ 85.415915][ T5323] R13: ffff888037af8e80 R14: 0000000000000001 R15: ffffffff8b0bf743 [ 85.419187][ T5323] FS: 00007fd4ada7d6c0(0000) GS:ffff88808cce8000(0000) knlGS:0000000000000000 [ 85.422613][ T5323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.425340][ T5323] CR2: 00007fd4acde7180 CR3: 0000000042c57000 CR4: 0000000000352ef0 [ 85.428341][ T5323] Call Trace: [ 85.429604][ T5323] [ 85.430815][ T5323] rate_control_rate_init_all_links+0x109/0x1a0 [ 85.433002][ T5323] sta_apply_auth_flags+0x1c2/0x400 [ 85.434851][ T5323] sta_apply_parameters+0xe27/0x1570 [ 85.436836][ T5323] ieee80211_add_station+0x424/0x6a0 [ 85.438738][ T5323] rdev_add_station+0xfc/0x270 [ 85.440448][ T5323] nl80211_new_station+0x1860/0x1c70 [ 85.442332][ T5323] ? __pfx_nl80211_new_station+0x10/0x10 [ 85.444492][ T5323] ? netdev_run_todo+0xd5c/0xde0 [ 85.446327][ T5323] ? nl80211_pre_doit+0x4f1/0x930 [ 85.448123][ T5323] genl_family_rcv_msg_doit+0x22a/0x330 [ 85.449958][ T5323] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 85.452064][ T5323] ? bpf_lsm_capable+0x9/0x20 [ 85.453885][ T5323] ? security_capable+0x7e/0x2c0 [ 85.455955][ T5323] genl_rcv_msg+0x61c/0x7a0 [ 85.457941][ T5323] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.459955][ T5323] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 85.461908][ T5323] ? __pfx_nl80211_new_station+0x10/0x10 [ 85.464320][ T5323] ? __pfx_nl80211_post_doit+0x10/0x10 [ 85.466514][ T5323] ? __pfx_ref_tracker_free+0x10/0x10 [ 85.468956][ T5323] ? __skb_clone+0x63/0x7a0 [ 85.470859][ T5323] netlink_rcv_skb+0x232/0x4b0 [ 85.472889][ T5323] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.475264][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 85.477808][ T5323] ? genl_rcv+0x19/0x40 [ 85.479678][ T5323] ? down_read+0x272/0x2e0 [ 85.481552][ T5323] ? genl_rcv+0xd/0x40 [ 85.483379][ T5323] genl_rcv+0x28/0x40 [ 85.485304][ T5323] netlink_unicast+0x80f/0x9b0 [ 85.487364][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 85.489581][ T5323] ? __alloc_skb+0x193/0x390 [ 85.491708][ T5323] ? netlink_sendmsg+0x650/0xb40 [ 85.494033][ T5323] ? skb_put+0x11b/0x210 [ 85.496003][ T5323] netlink_sendmsg+0x813/0xb40 [ 85.498128][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.500494][ T5323] ? aa_sock_msg_perm+0xf1/0x1b0 [ 85.502524][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 85.504958][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.507357][ T5323] ____sys_sendmsg+0xa68/0xad0 [ 85.509548][ T5323] ? __might_fault+0xaf/0x130 [ 85.511803][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 85.514213][ T5323] ? import_iovec+0x73/0xa0 [ 85.516309][ T5323] ___sys_sendmsg+0x2a5/0x360 [ 85.518421][ T5323] ? __lock_acquire+0x6b5/0x2cf0 [ 85.520556][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 85.522945][ T5323] ? futex_wait+0x29a/0x380 [ 85.525145][ T5323] ? __fget_files+0x2a/0x420 [ 85.527142][ T5323] ? __fget_files+0x3a0/0x420 [ 85.529190][ T5323] __x64_sys_sendmsg+0x1bd/0x2a0 [ 85.531360][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 85.533916][ T5323] ? rcu_is_watching+0x15/0xb0 [ 85.536034][ T5323] do_syscall_64+0xe2/0xf80 [ 85.537983][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.540650][ T5323] ? trace_irq_disable+0x37/0x100 [ 85.542817][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 85.545024][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.547683][ T5323] RIP: 0033:0x7fd4acb9aeb9 [ 85.549682][ T5323] 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 [ 85.558346][ T5323] RSP: 002b:00007fd4ada7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.562118][ T5323] RAX: ffffffffffffffda RBX: 00007fd4ace15fa0 RCX: 00007fd4acb9aeb9 [ 85.565771][ T5323] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 000000000000000a [ 85.569214][ T5323] RBP: 00007fd4acc08c1f R08: 0000000000000000 R09: 0000000000000000 [ 85.572879][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.576651][ T5323] R13: 00007fd4ace16038 R14: 00007fd4ace15fa0 R15: 00007ffea266a198 [ 85.580071][ T5323] [ 85.581384][ T5323] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 85.584375][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.588033][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.592547][ T5323] Call Trace: [ 85.594034][ T5323] [ 85.595432][ T5323] vpanic+0x1e0/0x670 [ 85.597230][ T5323] panic+0xc5/0xd0 [ 85.598892][ T5323] ? __pfx_panic+0x10/0x10 [ 85.600968][ T5323] __warn+0x315/0x4a0 [ 85.602777][ T5323] ? rate_control_rate_init+0x64a/0x6e0 [ 85.605245][ T5323] ? rate_control_rate_init+0x64a/0x6e0 [ 85.607711][ T5323] __report_bug+0x29a/0x540 [ 85.609663][ T5323] ? rate_control_rate_init+0x64a/0x6e0 [ 85.612116][ T5323] ? __pfx___report_bug+0x10/0x10 [ 85.614256][ T5323] ? __lock_acquire+0x6b5/0x2cf0 [ 85.616228][ T5323] ? __lock_acquire+0x6b5/0x2cf0 [ 85.618520][ T5323] ? rate_control_rate_init+0x64a/0x6e0 [ 85.621041][ T5323] report_bug+0x16a/0x220 [ 85.623077][ T5323] ? rate_control_rate_init+0x64a/0x6e0 [ 85.625566][ T5323] ? rate_control_rate_init+0x64c/0x6e0 [ 85.628097][ T5323] handle_bug+0x98/0x200 [ 85.629664][ T5323] exc_invalid_op+0x1a/0x50 [ 85.631340][ T5323] asm_exc_invalid_op+0x1a/0x20 [ 85.633183][ T5323] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 85.635904][ T5323] Code: 82 01 00 00 20 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 48 07 90 00 cc e8 a2 8d b8 f6 90 0f 0b 90 eb e1 e8 97 8d b8 f6 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 85.644451][ T5323] RSP: 0018:ffffc9000b3b6f60 EFLAGS: 00010283 [ 85.647278][ T5323] RAX: ffffffff8b0bfc29 RBX: ffff888040c04000 RCX: 0000000000100000 [ 85.650851][ T5323] RDX: ffffc90020802000 RSI: 0000000000000450 RDI: 0000000000000451 [ 85.654496][ T5323] RBP: 0000000000000000 R08: ffffffff8b0bf743 R09: ffffffff8e55a360 [ 85.658191][ T5323] R10: dffffc0000000000 R11: ffffed1008180831 R12: 1ffff1100818080a [ 85.661553][ T5323] R13: ffff888037af8e80 R14: 0000000000000001 R15: ffffffff8b0bf743 [ 85.664970][ T5323] ? rate_control_rate_init+0x163/0x6e0 [ 85.667527][ T5323] ? rate_control_rate_init+0x163/0x6e0 [ 85.669857][ T5323] ? rate_control_rate_init+0x649/0x6e0 [ 85.672306][ T5323] rate_control_rate_init_all_links+0x109/0x1a0 [ 85.674855][ T5323] sta_apply_auth_flags+0x1c2/0x400 [ 85.677215][ T5323] sta_apply_parameters+0xe27/0x1570 [ 85.679669][ T5323] ieee80211_add_station+0x424/0x6a0 [ 85.682052][ T5323] rdev_add_station+0xfc/0x270 [ 85.684110][ T5323] nl80211_new_station+0x1860/0x1c70 [ 85.685926][ T5323] ? __pfx_nl80211_new_station+0x10/0x10 [ 85.688103][ T5323] ? netdev_run_todo+0xd5c/0xde0 [ 85.690242][ T5323] ? nl80211_pre_doit+0x4f1/0x930 [ 85.692484][ T5323] genl_family_rcv_msg_doit+0x22a/0x330 [ 85.694559][ T5323] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 85.696897][ T5323] ? bpf_lsm_capable+0x9/0x20 [ 85.698929][ T5323] ? security_capable+0x7e/0x2c0 [ 85.701144][ T5323] genl_rcv_msg+0x61c/0x7a0 [ 85.703187][ T5323] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.705333][ T5323] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 85.707581][ T5323] ? __pfx_nl80211_new_station+0x10/0x10 [ 85.709933][ T5323] ? __pfx_nl80211_post_doit+0x10/0x10 [ 85.712360][ T5323] ? __pfx_ref_tracker_free+0x10/0x10 [ 85.714681][ T5323] ? __skb_clone+0x63/0x7a0 [ 85.716893][ T5323] netlink_rcv_skb+0x232/0x4b0 [ 85.718977][ T5323] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.721146][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 85.723189][ T5323] ? genl_rcv+0x19/0x40 [ 85.724854][ T5323] ? down_read+0x272/0x2e0 [ 85.726832][ T5323] ? genl_rcv+0xd/0x40 [ 85.728627][ T5323] genl_rcv+0x28/0x40 [ 85.730378][ T5323] netlink_unicast+0x80f/0x9b0 [ 85.732421][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 85.734651][ T5323] ? __alloc_skb+0x193/0x390 [ 85.736560][ T5323] ? netlink_sendmsg+0x650/0xb40 [ 85.738579][ T5323] ? skb_put+0x11b/0x210 [ 85.740336][ T5323] netlink_sendmsg+0x813/0xb40 [ 85.742483][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.744614][ T5323] ? aa_sock_msg_perm+0xf1/0x1b0 [ 85.746669][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 85.748817][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.750925][ T5323] ____sys_sendmsg+0xa68/0xad0 [ 85.752906][ T5323] ? __might_fault+0xaf/0x130 [ 85.754883][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 85.757260][ T5323] ? import_iovec+0x73/0xa0 [ 85.759271][ T5323] ___sys_sendmsg+0x2a5/0x360 [ 85.761370][ T5323] ? __lock_acquire+0x6b5/0x2cf0 [ 85.763605][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 85.765928][ T5323] ? futex_wait+0x29a/0x380 [ 85.767942][ T5323] ? __fget_files+0x2a/0x420 [ 85.769858][ T5323] ? __fget_files+0x3a0/0x420 [ 85.771955][ T5323] __x64_sys_sendmsg+0x1bd/0x2a0 [ 85.774159][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 85.776651][ T5323] ? rcu_is_watching+0x15/0xb0 [ 85.778741][ T5323] do_syscall_64+0xe2/0xf80 [ 85.780874][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.783516][ T5323] ? trace_irq_disable+0x37/0x100 [ 85.785602][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 85.787620][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.790130][ T5323] RIP: 0033:0x7fd4acb9aeb9 [ 85.792123][ T5323] 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 [ 85.800204][ T5323] RSP: 002b:00007fd4ada7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.803610][ T5323] RAX: ffffffffffffffda RBX: 00007fd4ace15fa0 RCX: 00007fd4acb9aeb9 [ 85.806962][ T5323] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 000000000000000a [ 85.810457][ T5323] RBP: 00007fd4acc08c1f R08: 0000000000000000 R09: 0000000000000000 [ 85.813832][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.817414][ T5323] R13: 00007fd4ace16038 R14: 00007fd4ace15fa0 R15: 00007ffea266a198 [ 85.820934][ T5323] [ 85.822649][ T5323] Kernel Offset: disabled [ 85.824488][ T5323] Rebooting in 86400 seconds..