program: syz_mount_image$udf(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000000)={[{@nostrict}]}, 0x1, 0x5a1, &(0x7f0000000680)="$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") removexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="75736572396578c19100"]) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x64, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x64}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000440)={0x40, r7, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x5, 0x13, [{0x18}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000500)={0xa, 0x4e22, 0xc, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f00000000c0)='westwood', 0x8) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x3}, 0x1c) r10 = fcntl$dupfd(r9, 0x406, r9) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000380)=0x10, 0x1c) sendmsg$NFT_BATCH(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x56c}, 0x1, 0x0, 0x0, 0x2004c0d1}, 0x800e805) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r11, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r11, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r11, &(0x7f0000000040)={0x50, 0x0, r12, {0x7, 0x1f, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r11, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b7db00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x0, {0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) dup2(r13, r11) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x0) [ 75.642482][ T5295] Bluetooth: hci0: command tx timeout [ 75.685207][ T5315] loop0: detected capacity change from 0 to 512 [ 75.719623][ T5315] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 75.740955][ T5315] UDF-fs: Scanning with blocksize 512 failed [ 75.750908][ T5315] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 75.761909][ T5315] UDF-fs: Scanning with blocksize 1024 failed [ 75.765326][ T5315] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 75.768383][ T5315] UDF-fs: Scanning with blocksize 2048 failed [ 75.777575][ T5315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 75.790664][ T5315] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 75.818001][ T5315] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 75.840741][ T5315] ------------[ cut here ]------------ [ 75.843326][ T5315] intf 08:02:11:00:00:00 [link=0]: bad STA 08:02:11:00:00:01 bandwidth 20 MHz (0) > channel config 5 MHz (6) [ 75.848256][ T5315] WARNING: drivers/net/wireless/virtual/mac80211_hwsim.c:2696 at mac80211_hwsim_sta_rc_update+0x696/0x860, CPU#0: syz.0.0/5315 [ 75.854327][ T5315] Modules linked in: [ 75.856757][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.861204][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.865590][ T5315] RIP: 0010:mac80211_hwsim_sta_rc_update+0x6f4/0x860 [ 75.868516][ T5315] Code: 85 d2 00 00 00 45 8b 36 44 89 f7 e8 a6 20 00 00 48 8b 7c 24 28 48 8b 74 24 30 89 ea 48 8b 4c 24 10 41 89 d8 45 89 f9 41 56 50 <67> 48 0f b9 3a 48 83 c4 10 e9 08 ff ff ff e8 29 ea be fa 90 0f 0b [ 75.876931][ T5315] RSP: 0018:ffffc9000e07eea0 EFLAGS: 00010287 [ 75.879607][ T5315] RAX: 0000000000000005 RBX: 0000000000000014 RCX: ffff888034200ec0 [ 75.883127][ T5315] RDX: 0000000000000000 RSI: ffff888042eab002 RDI: ffffffff901eaea0 [ 75.886551][ T5315] RBP: 0000000000000000 R08: 0000000000000014 R09: 0000000000000000 [ 75.890151][ T5315] R10: 000000000000000d R11: 0000000000000002 R12: 0000000000000000 [ 75.893549][ T5315] R13: dffffc0000000000 R14: 0000000000000006 R15: 0000000000000000 [ 75.897040][ T5315] FS: 00007f0e9061e6c0(0000) GS:ffff88808ca59000(0000) knlGS:0000000000000000 [ 75.900984][ T5315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.903987][ T5315] CR2: 0000200000001080 CR3: 000000000bbf8000 CR4: 0000000000352ef0 [ 75.907630][ T5315] Call Trace: [ 75.909227][ T5315] [ 75.910588][ T5315] ? mac80211_hwsim_sta_rc_update+0x73/0x860 [ 75.913283][ T5315] mac80211_hwsim_sta_add+0xa4/0x350 [ 75.915720][ T5315] drv_sta_state+0x86a/0x1880 [ 75.917860][ T5315] sta_info_insert_rcu+0x1985/0x2730 [ 75.920451][ T5315] ? sta_info_insert_rcu+0x2dd/0x2730 [ 75.922918][ T5315] ? ieee80211_add_station+0x4f1/0x6a0 [ 75.925287][ T5315] sta_info_insert+0x16/0xc0 [ 75.927294][ T5315] rdev_add_station+0xfc/0x2c0 [ 75.929453][ T5315] nl80211_new_station+0x1864/0x1d30 [ 75.931963][ T5315] ? trace_contention_end+0x3d/0x150 [ 75.934496][ T5315] ? __pfx_nl80211_new_station+0x10/0x10 [ 75.937015][ T5315] ? __rtnl_unlock+0xc8/0xf0 [ 75.939111][ T5315] ? nl80211_pre_doit+0x4f1/0x930 [ 75.941573][ T5315] genl_family_rcv_msg_doit+0x22a/0x330 [ 75.944040][ T5315] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 75.946700][ T5315] ? bpf_lsm_capable+0x9/0x20 [ 75.948879][ T5315] ? security_capable+0x7e/0x2c0 [ 75.951285][ T5315] genl_rcv_msg+0x61c/0x7a0 [ 75.953293][ T5315] ? __pfx_genl_rcv_msg+0x10/0x10 [ 75.955652][ T5315] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 75.958440][ T5315] ? __pfx_nl80211_new_station+0x10/0x10 [ 75.961134][ T5315] ? __pfx_nl80211_post_doit+0x10/0x10 [ 75.963440][ T5315] ? __lock_acquire+0x6b5/0x2cf0 [ 75.965488][ T5315] netlink_rcv_skb+0x232/0x4b0 [ 75.967443][ T5315] ? __pfx_genl_rcv_msg+0x10/0x10 [ 75.969476][ T5315] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 75.971739][ T5315] ? down_read+0x272/0x2e0 [ 75.973570][ T5315] ? genl_rcv+0xd/0x40 [ 75.975414][ T5315] genl_rcv+0x28/0x40 [ 75.977127][ T5315] netlink_unicast+0x80f/0x9b0 [ 75.979261][ T5315] ? __pfx_netlink_unicast+0x10/0x10 [ 75.981698][ T5315] ? netlink_sendmsg+0x650/0xb40 [ 75.983820][ T5315] ? skb_put+0x11b/0x210 [ 75.985790][ T5315] netlink_sendmsg+0x813/0xb40 [ 75.987939][ T5315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.990305][ T5315] ? trace_sched_set_need_resched_tp+0x3e/0x160 [ 75.993064][ T5315] ? aa_sock_msg_perm+0xf1/0x1b0 [ 75.995240][ T5315] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 75.997467][ T5315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.999804][ T5315] ____sys_sendmsg+0xa68/0xad0 [ 76.002289][ T5315] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.004590][ T5315] ? import_iovec+0x73/0xa0 [ 76.006580][ T5315] ___sys_sendmsg+0x2a5/0x360 [ 76.008656][ T5315] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.011077][ T5315] ? futex_wake+0x4ac/0x580 [ 76.013113][ T5315] ? __fget_files+0x2a/0x420 [ 76.015212][ T5315] ? __fget_files+0x3a0/0x420 [ 76.017244][ T5315] __x64_sys_sendmsg+0x1bd/0x2a0 [ 76.019380][ T5315] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.021890][ T5315] ? rcu_is_watching+0x15/0xb0 [ 76.024051][ T5315] do_syscall_64+0x14d/0xf80 [ 76.026026][ T5315] ? trace_irq_disable+0x3b/0x150 [ 76.028187][ T5315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.030906][ T5315] ? clear_bhb_loop+0x40/0x90 [ 76.032985][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.035448][ T5315] RIP: 0033:0x7f0e8f79c799 [ 76.037263][ T5315] 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 [ 76.045083][ T5315] RSP: 002b:00007f0e9061e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.048727][ T5315] RAX: ffffffffffffffda RBX: 00007f0e8fa15fa0 RCX: 00007f0e8f79c799 [ 76.052501][ T5315] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000008 [ 76.055837][ T5315] RBP: 00007f0e8f832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 76.059288][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.063589][ T5315] R13: 00007f0e8fa16038 R14: 00007f0e8fa15fa0 R15: 00007ffeb5ebf298 [ 76.067105][ T5315] [ 76.068828][ T5315] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.072171][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.076241][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.080664][ T5315] Call Trace: [ 76.082173][ T5315] [ 76.083511][ T5315] vpanic+0x56c/0xa60 [ 76.085347][ T5315] ? __pfx__printk+0x10/0x10 [ 76.087457][ T5315] ? __pfx_vpanic+0x10/0x10 [ 76.089469][ T5315] ? is_bpf_text_address+0x292/0x2b0 [ 76.091734][ T5315] ? is_bpf_text_address+0x26/0x2b0 [ 76.094069][ T5315] panic+0xc5/0xd0 [ 76.095855][ T5315] ? __pfx_panic+0x10/0x10 [ 76.097848][ T5315] __warn+0x315/0x4f0 [ 76.099649][ T5315] ? mac80211_hwsim_sta_rc_update+0x696/0x860 [ 76.102324][ T5315] ? mac80211_hwsim_sta_rc_update+0x696/0x860 [ 76.104987][ T5315] __report_bug+0x29a/0x540 [ 76.107003][ T5315] ? mac80211_hwsim_sta_rc_update+0x696/0x860 [ 76.109596][ T5315] ? __pfx___report_bug+0x10/0x10 [ 76.111835][ T5315] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 76.114317][ T5315] ? __lock_acquire+0x6b5/0x2cf0 [ 76.116412][ T5315] report_bug_entry+0x19a/0x290 [ 76.118516][ T5315] ? mac80211_hwsim_sta_rc_update+0x6f4/0x860 [ 76.120981][ T5315] ? mac80211_hwsim_sta_rc_update+0x6f9/0x860 [ 76.123517][ T5315] handle_bug+0xca/0x200 [ 76.125334][ T5315] exc_invalid_op+0x1a/0x50 [ 76.127252][ T5315] asm_exc_invalid_op+0x1a/0x20 [ 76.129226][ T5315] RIP: 0010:mac80211_hwsim_sta_rc_update+0x6f4/0x860 [ 76.131976][ T5315] Code: 85 d2 00 00 00 45 8b 36 44 89 f7 e8 a6 20 00 00 48 8b 7c 24 28 48 8b 74 24 30 89 ea 48 8b 4c 24 10 41 89 d8 45 89 f9 41 56 50 <67> 48 0f b9 3a 48 83 c4 10 e9 08 ff ff ff e8 29 ea be fa 90 0f 0b [ 76.139890][ T5315] RSP: 0018:ffffc9000e07eea0 EFLAGS: 00010287 [ 76.142568][ T5315] RAX: 0000000000000005 RBX: 0000000000000014 RCX: ffff888034200ec0 [ 76.145945][ T5315] RDX: 0000000000000000 RSI: ffff888042eab002 RDI: ffffffff901eaea0 [ 76.149302][ T5315] RBP: 0000000000000000 R08: 0000000000000014 R09: 0000000000000000 [ 76.152638][ T5315] R10: 000000000000000d R11: 0000000000000002 R12: 0000000000000000 [ 76.156024][ T5315] R13: dffffc0000000000 R14: 0000000000000006 R15: 0000000000000000 [ 76.159502][ T5315] ? mac80211_hwsim_sta_rc_update+0x73/0x860 [ 76.162005][ T5315] mac80211_hwsim_sta_add+0xa4/0x350 [ 76.164215][ T5315] drv_sta_state+0x86a/0x1880 [ 76.166233][ T5315] sta_info_insert_rcu+0x1985/0x2730 [ 76.168293][ T5315] ? sta_info_insert_rcu+0x2dd/0x2730 [ 76.170486][ T5315] ? ieee80211_add_station+0x4f1/0x6a0 [ 76.172706][ T5315] sta_info_insert+0x16/0xc0 [ 76.174713][ T5315] rdev_add_station+0xfc/0x2c0 [ 76.176815][ T5315] nl80211_new_station+0x1864/0x1d30 [ 76.179075][ T5315] ? trace_contention_end+0x3d/0x150 [ 76.181322][ T5315] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.183784][ T5315] ? __rtnl_unlock+0xc8/0xf0 [ 76.185743][ T5315] ? nl80211_pre_doit+0x4f1/0x930 [ 76.187963][ T5315] genl_family_rcv_msg_doit+0x22a/0x330 [ 76.190316][ T5315] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 76.192967][ T5315] ? bpf_lsm_capable+0x9/0x20 [ 76.195036][ T5315] ? security_capable+0x7e/0x2c0 [ 76.197141][ T5315] genl_rcv_msg+0x61c/0x7a0 [ 76.198985][ T5315] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.201037][ T5315] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 76.203255][ T5315] ? __pfx_nl80211_new_station+0x10/0x10 [ 76.205364][ T5315] ? __pfx_nl80211_post_doit+0x10/0x10 [ 76.207614][ T5315] ? __lock_acquire+0x6b5/0x2cf0 [ 76.209615][ T5315] netlink_rcv_skb+0x232/0x4b0 [ 76.211713][ T5315] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.213961][ T5315] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.216177][ T5315] ? down_read+0x272/0x2e0 [ 76.218073][ T5315] ? genl_rcv+0xd/0x40 [ 76.219823][ T5315] genl_rcv+0x28/0x40 [ 76.221522][ T5315] netlink_unicast+0x80f/0x9b0 [ 76.223701][ T5315] ? __pfx_netlink_unicast+0x10/0x10 [ 76.226070][ T5315] ? netlink_sendmsg+0x650/0xb40 [ 76.228186][ T5315] ? skb_put+0x11b/0x210 [ 76.230013][ T5315] netlink_sendmsg+0x813/0xb40 [ 76.232122][ T5315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.234392][ T5315] ? trace_sched_set_need_resched_tp+0x3e/0x160 [ 76.237113][ T5315] ? aa_sock_msg_perm+0xf1/0x1b0 [ 76.239423][ T5315] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.241860][ T5315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.244168][ T5315] ____sys_sendmsg+0xa68/0xad0 [ 76.246344][ T5315] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.248816][ T5315] ? import_iovec+0x73/0xa0 [ 76.251418][ T5315] ___sys_sendmsg+0x2a5/0x360 [ 76.253685][ T5315] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.256048][ T5315] ? futex_wake+0x4ac/0x580 [ 76.258060][ T5315] ? __fget_files+0x2a/0x420 [ 76.259950][ T5315] ? __fget_files+0x3a0/0x420 [ 76.261906][ T5315] __x64_sys_sendmsg+0x1bd/0x2a0 [ 76.264080][ T5315] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.266440][ T5315] ? rcu_is_watching+0x15/0xb0 [ 76.268607][ T5315] do_syscall_64+0x14d/0xf80 [ 76.270637][ T5315] ? trace_irq_disable+0x3b/0x150 [ 76.272660][ T5315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.275373][ T5315] ? clear_bhb_loop+0x40/0x90 [ 76.277350][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.279869][ T5315] RIP: 0033:0x7f0e8f79c799 [ 76.281803][ T5315] 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 [ 76.289784][ T5315] RSP: 002b:00007f0e9061e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.293333][ T5315] RAX: ffffffffffffffda RBX: 00007f0e8fa15fa0 RCX: 00007f0e8f79c799 [ 76.296622][ T5315] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000008 [ 76.299936][ T5315] RBP: 00007f0e8f832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 76.303351][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.306729][ T5315] R13: 00007f0e8fa16038 R14: 00007f0e8fa15fa0 R15: 00007ffeb5ebf298 [ 76.309937][ T5315] [ 76.311420][ T5315] Kernel Offset: disabled [ 76.313211][ T5315] Rebooting in 86400 seconds..