program: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x44, 0x2, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x64, r4, 0x5, 0x70bd26, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@beacon, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x64}}, 0x20000014) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000040)={0x3c, r8, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @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}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r10, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0xfffffffffffffe6d) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r11, 0xc}, 0x8) r12 = syz_open_dev$video4linux(&(0x7f0000000840), 0x6, 0x0) ioctl$VIDIOC_QUERYSTD(r12, 0x8008563f, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3) socket$pppl2tp(0x18, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r13 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000500)={'lo\x00', 0x0}) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x70bd2c, 0x25dfdbff, {0xa, 0x18, 0x0, 0xff, r15}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x595}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000740), 0xffffffffffffffff) [ 76.024239][ T47] Bluetooth: hci0: command tx timeout [ 76.195866][ T5318] netlink: 48 bytes leftover after parsing attributes in process `syz.0.0'. [ 76.226507][ T5318] ------------[ cut here ]------------ [ 76.228924][ T5318] WARNING: CPU: 0 PID: 5318 at net/mac80211/rate.c:53 rate_control_rate_init+0x64a/0x6e0 [ 76.233127][ T5318] Modules linked in: [ 76.235342][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.239177][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.243866][ T5318] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 76.246601][ T5318] 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 02 f7 00 f7 90 0f 0b 90 eb e1 e8 f7 f6 00 f7 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 76.254717][ T5318] RSP: 0018:ffffc9000d466f60 EFLAGS: 00010283 [ 76.257298][ T5318] RAX: ffffffff8abf1c79 RBX: ffff8880335e0000 RCX: 0000000000100000 [ 76.260710][ T5318] RDX: ffffc9000e142000 RSI: 0000000000000366 RDI: 0000000000000367 [ 76.264238][ T5318] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abf1793 [ 76.267531][ T5318] R10: dffffc0000000000 R11: ffffed10066bc031 R12: 1ffff110066bc00a [ 76.270915][ T5318] R13: ffff888041408e80 R14: 0000000000000001 R15: ffffffff8abf1793 [ 76.274354][ T5318] FS: 00007f8d862bb6c0(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000 [ 76.278249][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.280954][ T5318] CR2: 0000200000001080 CR3: 000000001fe47000 CR4: 0000000000352ef0 [ 76.285837][ T5318] Call Trace: [ 76.287341][ T5318] [ 76.288676][ T5318] rate_control_rate_init_all_links+0x109/0x1a0 [ 76.291384][ T5318] sta_apply_auth_flags+0x1c2/0x400 [ 76.293673][ T5318] sta_apply_parameters+0xe27/0x1570 [ 76.295994][ T5318] ieee80211_add_station+0x424/0x6a0 [ 76.298192][ T5318] rdev_add_station+0x108/0x290 [ 76.300298][ T5318] nl80211_new_station+0x1755/0x1b70 [ 76.302498][ T5318] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.305025][ T5318] ? netdev_run_todo+0xe1d/0xea0 [ 76.307088][ T5318] ? nl80211_pre_doit+0x4f1/0x930 [ 76.309268][ T5318] genl_family_rcv_msg_doit+0x215/0x300 [ 76.311744][ T5318] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 76.314976][ T5318] ? bpf_lsm_capable+0x9/0x20 [ 76.317102][ T5318] ? security_capable+0x7e/0x2e0 [ 76.319378][ T5318] genl_rcv_msg+0x60e/0x790 [ 76.321376][ T5318] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.323677][ T5318] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 76.325867][ T5318] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.328195][ T5318] ? __pfx_nl80211_post_doit+0x10/0x10 [ 76.330514][ T5318] ? __asan_memcpy+0x40/0x70 [ 76.332343][ T5318] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.334793][ T5318] netlink_rcv_skb+0x208/0x470 [ 76.336863][ T5318] ? __lock_acquire+0xab9/0xd20 [ 76.339339][ T5318] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.341598][ T5318] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.344034][ T5318] ? down_read+0x1ad/0x2e0 [ 76.346002][ T5318] genl_rcv+0x28/0x40 [ 76.347807][ T5318] netlink_unicast+0x82f/0x9e0 [ 76.349972][ T5318] ? __pfx_netlink_unicast+0x10/0x10 [ 76.352381][ T5318] ? netlink_sendmsg+0x642/0xb30 [ 76.354597][ T5318] ? skb_put+0x11b/0x210 [ 76.356524][ T5318] netlink_sendmsg+0x805/0xb30 [ 76.358525][ T5318] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.360931][ T5318] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.363528][ T5318] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.365860][ T5318] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.368153][ T5318] __sock_sendmsg+0x21c/0x270 [ 76.370198][ T5318] ____sys_sendmsg+0x505/0x830 [ 76.372388][ T5318] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.374887][ T5318] ? import_iovec+0x74/0xa0 [ 76.377055][ T5318] ___sys_sendmsg+0x21f/0x2a0 [ 76.379160][ T5318] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.381491][ T5318] ? __fget_files+0x2a/0x420 [ 76.383620][ T5318] ? __fget_files+0x3a0/0x420 [ 76.385601][ T5318] __x64_sys_sendmsg+0x19b/0x260 [ 76.387723][ T5318] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.390100][ T5318] ? do_syscall_64+0xbe/0xfa0 [ 76.392157][ T5318] do_syscall_64+0xfa/0xfa0 [ 76.394191][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.396383][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.399077][ T5318] ? clear_bhb_loop+0x60/0xb0 [ 76.401164][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.403885][ T5318] RIP: 0033:0x7f8d8538f6c9 [ 76.405841][ T5318] 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 [ 76.415472][ T5318] RSP: 002b:00007f8d862bb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.419130][ T5318] RAX: ffffffffffffffda RBX: 00007f8d855e5fa0 RCX: 00007f8d8538f6c9 [ 76.422592][ T5318] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000009 [ 76.426134][ T5318] RBP: 00007f8d85411f91 R08: 0000000000000000 R09: 0000000000000000 [ 76.429563][ T5318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.432675][ T5318] R13: 00007f8d855e6038 R14: 00007f8d855e5fa0 R15: 00007ffd9bbece98 [ 76.435959][ T5318] [ 76.437141][ T5318] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.440027][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.443778][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.448543][ T5318] Call Trace: [ 76.450050][ T5318] [ 76.451391][ T5318] dump_stack_lvl+0x99/0x250 [ 76.453363][ T5318] ? __asan_memcpy+0x40/0x70 [ 76.455380][ T5318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.457949][ T5318] ? __pfx__printk+0x10/0x10 [ 76.460057][ T5318] vpanic+0x237/0x6d0 [ 76.461853][ T5318] ? __pfx_vpanic+0x10/0x10 [ 76.463888][ T5318] panic+0xb9/0xc0 [ 76.465520][ T5318] ? __pfx_panic+0x10/0x10 [ 76.467447][ T5318] __warn+0x31b/0x4b0 [ 76.469114][ T5318] ? rate_control_rate_init+0x64a/0x6e0 [ 76.471449][ T5318] ? rate_control_rate_init+0x64a/0x6e0 [ 76.473812][ T5318] report_bug+0x2be/0x4f0 [ 76.475706][ T5318] ? rate_control_rate_init+0x64a/0x6e0 [ 76.478030][ T5318] ? rate_control_rate_init+0x64a/0x6e0 [ 76.480416][ T5318] ? rate_control_rate_init+0x64c/0x6e0 [ 76.482879][ T5318] handle_bug+0x84/0x160 [ 76.484741][ T5318] exc_invalid_op+0x1a/0x50 [ 76.486695][ T5318] asm_exc_invalid_op+0x1a/0x20 [ 76.488636][ T5318] RIP: 0010:rate_control_rate_init+0x64a/0x6e0 [ 76.491097][ T5318] 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 02 f7 00 f7 90 0f 0b 90 eb e1 e8 f7 f6 00 f7 90 <0f> 0b 90 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 90 00 00 00 [ 76.498539][ T5318] RSP: 0018:ffffc9000d466f60 EFLAGS: 00010283 [ 76.501017][ T5318] RAX: ffffffff8abf1c79 RBX: ffff8880335e0000 RCX: 0000000000100000 [ 76.504298][ T5318] RDX: ffffc9000e142000 RSI: 0000000000000366 RDI: 0000000000000367 [ 76.507657][ T5318] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abf1793 [ 76.511005][ T5318] R10: dffffc0000000000 R11: ffffed10066bc031 R12: 1ffff110066bc00a [ 76.514297][ T5318] R13: ffff888041408e80 R14: 0000000000000001 R15: ffffffff8abf1793 [ 76.517617][ T5318] ? rate_control_rate_init+0x163/0x6e0 [ 76.520002][ T5318] ? rate_control_rate_init+0x163/0x6e0 [ 76.522329][ T5318] ? rate_control_rate_init+0x649/0x6e0 [ 76.524729][ T5318] rate_control_rate_init_all_links+0x109/0x1a0 [ 76.527306][ T5318] sta_apply_auth_flags+0x1c2/0x400 [ 76.529568][ T5318] sta_apply_parameters+0xe27/0x1570 [ 76.531854][ T5318] ieee80211_add_station+0x424/0x6a0 [ 76.534312][ T5318] rdev_add_station+0x108/0x290 [ 76.536396][ T5318] nl80211_new_station+0x1755/0x1b70 [ 76.538659][ T5318] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.541095][ T5318] ? netdev_run_todo+0xe1d/0xea0 [ 76.543226][ T5318] ? nl80211_pre_doit+0x4f1/0x930 [ 76.545404][ T5318] genl_family_rcv_msg_doit+0x215/0x300 [ 76.547795][ T5318] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 76.550492][ T5318] ? bpf_lsm_capable+0x9/0x20 [ 76.552640][ T5318] ? security_capable+0x7e/0x2e0 [ 76.554813][ T5318] genl_rcv_msg+0x60e/0x790 [ 76.556861][ T5318] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.559010][ T5318] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 76.561216][ T5318] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.563461][ T5318] ? __pfx_nl80211_post_doit+0x10/0x10 [ 76.565652][ T5318] ? __asan_memcpy+0x40/0x70 [ 76.567549][ T5318] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.569507][ T5318] netlink_rcv_skb+0x208/0x470 [ 76.571661][ T5318] ? __lock_acquire+0xab9/0xd20 [ 76.573782][ T5318] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.576039][ T5318] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.578356][ T5318] ? down_read+0x1ad/0x2e0 [ 76.580391][ T5318] genl_rcv+0x28/0x40 [ 76.582206][ T5318] netlink_unicast+0x82f/0x9e0 [ 76.584399][ T5318] ? __pfx_netlink_unicast+0x10/0x10 [ 76.586701][ T5318] ? netlink_sendmsg+0x642/0xb30 [ 76.588868][ T5318] ? skb_put+0x11b/0x210 [ 76.590679][ T5318] netlink_sendmsg+0x805/0xb30 [ 76.592745][ T5318] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.594986][ T5318] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.597171][ T5318] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.599467][ T5318] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.601708][ T5318] __sock_sendmsg+0x21c/0x270 [ 76.603799][ T5318] ____sys_sendmsg+0x505/0x830 [ 76.605997][ T5318] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.608409][ T5318] ? import_iovec+0x74/0xa0 [ 76.610514][ T5318] ___sys_sendmsg+0x21f/0x2a0 [ 76.612663][ T5318] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.615026][ T5318] ? __fget_files+0x2a/0x420 [ 76.617113][ T5318] ? __fget_files+0x3a0/0x420 [ 76.619301][ T5318] __x64_sys_sendmsg+0x19b/0x260 [ 76.621502][ T5318] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.623909][ T5318] ? do_syscall_64+0xbe/0xfa0 [ 76.625991][ T5318] do_syscall_64+0xfa/0xfa0 [ 76.627946][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.630228][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.632828][ T5318] ? clear_bhb_loop+0x60/0xb0 [ 76.634945][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.637434][ T5318] RIP: 0033:0x7f8d8538f6c9 [ 76.639445][ T5318] 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 [ 76.647682][ T5318] RSP: 002b:00007f8d862bb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.651156][ T5318] RAX: ffffffffffffffda RBX: 00007f8d855e5fa0 RCX: 00007f8d8538f6c9 [ 76.654558][ T5318] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000009 [ 76.658012][ T5318] RBP: 00007f8d85411f91 R08: 0000000000000000 R09: 0000000000000000 [ 76.661545][ T5318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.664938][ T5318] R13: 00007f8d855e6038 R14: 00007f8d855e5fa0 R15: 00007ffd9bbece98 [ 76.668234][ T5318] [ 76.669957][ T5318] Kernel Offset: disabled [ 76.671844][ T5318] Rebooting in 86400 seconds..