ce: [ 1500.560332] dump_stack+0x1fc/0x2ef [ 1500.560353] sysfs_warn_dup.cold+0x1c/0x29 [ 1500.560368] sysfs_do_create_link_sd+0x116/0x130 [ 1500.560383] sysfs_create_link+0x5f/0xc0 [ 1500.560398] device_add+0x7d1/0x16d0 [ 1500.560415] ? device_check_offline+0x280/0x280 [ 1500.560434] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1500.560455] wiphy_register+0x1664/0x2130 [ 1500.560476] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1500.560490] ? wiphy_unregister+0xea0/0xea0 [ 1500.560511] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1500.560525] ? __kmalloc+0x38e/0x3c0 [ 1500.560538] ? ieee80211_cs_list_valid+0x199/0x280 [ 1500.560557] ieee80211_register_hw+0x13be/0x3550 [ 1500.560583] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1500.560598] ? memset+0x20/0x40 [ 1500.560614] ? __hrtimer_init+0xe9/0x1d0 [ 1500.560630] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1500.560649] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1500.560678] ? hwsim_mcast_del_radio+0x230/0x230 [ 1500.560692] ? hwsim_new_radio_nl+0x273/0x850 [ 1500.560708] ? memcpy+0x35/0x50 [ 1500.560725] hwsim_new_radio_nl+0x5c3/0x850 [ 1500.560740] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1500.560763] ? nla_parse+0x1b2/0x290 [ 1500.560783] genl_family_rcv_msg+0x642/0xc40 [ 1500.560804] ? genl_rcv+0x40/0x40 [ 1500.560815] ? genl_rcv_msg+0x12f/0x160 [ 1500.560835] ? mutex_trylock+0x1a0/0x1a0 [ 1500.560860] ? __radix_tree_lookup+0x216/0x370 [ 1500.560881] genl_rcv_msg+0xbf/0x160 [ 1500.560898] netlink_rcv_skb+0x160/0x440 [ 1500.560912] ? genl_family_rcv_msg+0xc40/0xc40 [ 1500.560927] ? netlink_ack+0xae0/0xae0 [ 1500.560945] ? genl_rcv+0x15/0x40 [ 1500.560966] genl_rcv+0x24/0x40 [ 1500.560979] netlink_unicast+0x4d5/0x690 [ 1500.560997] ? netlink_sendskb+0x110/0x110 [ 1500.561011] ? _copy_from_iter_full+0x229/0x7c0 [ 1500.561026] ? __phys_addr_symbol+0x2c/0x70 [ 1500.561042] ? __check_object_size+0x17b/0x3e0 [ 1500.561059] netlink_sendmsg+0x6c3/0xc50 [ 1500.561077] ? aa_af_perm+0x230/0x230 [ 1500.561089] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.561099] ? kernel_recvmsg+0x220/0x220 [ 1500.561119] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.561133] sock_sendmsg+0xc3/0x120 [ 1500.561145] ___sys_sendmsg+0x7bb/0x8e0 [ 1500.561161] ? copy_msghdr_from_user+0x440/0x440 [ 1500.561177] ? __fget+0x32f/0x510 [ 1500.561197] ? lock_downgrade+0x720/0x720 [ 1500.561212] ? check_preemption_disabled+0x41/0x280 [ 1500.561228] ? check_preemption_disabled+0x41/0x280 [ 1500.561246] ? __fget+0x356/0x510 [ 1500.561262] ? do_dup2+0x450/0x450 [ 1500.561277] ? __fd_install+0x1b4/0x610 [ 1500.561295] ? __fdget+0x1d0/0x230 [ 1500.561314] __x64_sys_sendmsg+0x132/0x220 [ 1500.561326] ? __sys_sendmsg+0x1b0/0x1b0 [ 1500.561341] ? __se_sys_futex+0x298/0x3b0 [ 1500.561364] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1500.561381] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1500.561396] ? do_syscall_64+0x21/0x620 [ 1500.561412] do_syscall_64+0xf9/0x620 [ 1500.561429] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.561441] RIP: 0033:0x7f1103d0e109 [ 1500.561453] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1500.561460] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.561474] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1500.561481] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1500.561490] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1500.561497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.561505] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1500.574029] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1500.574048] CPU: 1 PID: 22233 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1500.574056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1500.574061] Call Trace: [ 1500.574080] dump_stack+0x1fc/0x2ef [ 1500.574100] sysfs_warn_dup.cold+0x1c/0x29 [ 1500.574115] sysfs_do_create_link_sd+0x116/0x130 [ 1500.574128] sysfs_create_link+0x5f/0xc0 [ 1500.574144] device_add+0x7d1/0x16d0 [ 1500.574161] ? perf_trace_lock+0xe2/0x4b0 [ 1500.574175] ? check_preemption_disabled+0x41/0x280 [ 1500.574188] ? device_check_offline+0x280/0x280 [ 1500.574207] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1500.574227] wiphy_register+0x1664/0x2130 [ 1500.574249] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1500.574265] ? wiphy_unregister+0xea0/0xea0 [ 1500.574289] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1500.574303] ? __kmalloc+0x38e/0x3c0 [ 1500.574316] ? ieee80211_cs_list_valid+0x199/0x280 [ 1500.574335] ieee80211_register_hw+0x13be/0x3550 [ 1500.574363] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1500.574379] ? memset+0x20/0x40 [ 1500.574394] ? __hrtimer_init+0xe9/0x1d0 [ 1500.574410] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1500.574427] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1500.574454] ? hwsim_mcast_del_radio+0x230/0x230 [ 1500.574468] ? hwsim_new_radio_nl+0x273/0x850 [ 1500.574481] ? memcpy+0x35/0x50 [ 1500.574499] hwsim_new_radio_nl+0x5c3/0x850 [ 1500.574513] ? perf_trace_lock_acquire+0x530/0x530 [ 1500.574525] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1500.574544] ? nla_parse+0x1b2/0x290 [ 1500.574560] genl_family_rcv_msg+0x642/0xc40 [ 1500.574578] ? genl_rcv+0x40/0x40 [ 1500.574588] ? genl_rcv_msg+0x12f/0x160 [ 1500.574601] ? mutex_trylock+0x1a0/0x1a0 [ 1500.574624] ? __radix_tree_lookup+0x216/0x370 [ 1500.574644] genl_rcv_msg+0xbf/0x160 [ 1500.574660] netlink_rcv_skb+0x160/0x440 [ 1500.574673] ? genl_family_rcv_msg+0xc40/0xc40 [ 1500.574686] ? netlink_ack+0xae0/0xae0 [ 1500.574701] ? genl_rcv+0x15/0x40 [ 1500.574720] genl_rcv+0x24/0x40 [ 1500.574732] netlink_unicast+0x4d5/0x690 [ 1500.574750] ? netlink_sendskb+0x110/0x110 [ 1500.574764] ? _copy_from_iter_full+0x229/0x7c0 [ 1500.574778] ? __phys_addr_symbol+0x2c/0x70 [ 1500.574794] ? __check_object_size+0x17b/0x3e0 [ 1500.574812] netlink_sendmsg+0x6c3/0xc50 [ 1500.574836] ? aa_af_perm+0x230/0x230 [ 1500.574849] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.574860] ? kernel_recvmsg+0x220/0x220 [ 1500.574881] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.574896] sock_sendmsg+0xc3/0x120 [ 1500.574908] ___sys_sendmsg+0x7bb/0x8e0 [ 1500.574923] ? copy_msghdr_from_user+0x440/0x440 [ 1500.574939] ? __fget+0x32f/0x510 [ 1500.574958] ? lock_downgrade+0x720/0x720 [ 1500.574973] ? check_preemption_disabled+0x41/0x280 [ 1500.574990] ? check_preemption_disabled+0x41/0x280 [ 1500.575008] ? __fget+0x356/0x510 [ 1500.575029] ? do_dup2+0x450/0x450 [ 1500.575044] ? __fd_install+0x1b4/0x610 [ 1500.575061] ? __fdget+0x1d0/0x230 [ 1500.575079] __x64_sys_sendmsg+0x132/0x220 [ 1500.575091] ? __sys_sendmsg+0x1b0/0x1b0 [ 1500.575105] ? __se_sys_futex+0x298/0x3b0 [ 1500.575127] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1500.575143] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1500.575158] ? do_syscall_64+0x21/0x620 [ 1500.575173] do_syscall_64+0xf9/0x620 [ 1500.575190] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.575202] RIP: 0033:0x7f1103d0e109 [ 1500.575214] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1500.575220] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.575234] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1500.575241] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1500.575249] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1500.575256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.575264] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1500.590856] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1500.590874] CPU: 1 PID: 22321 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1500.590882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1500.590886] Call Trace: [ 1500.590905] dump_stack+0x1fc/0x2ef [ 1500.590925] sysfs_warn_dup.cold+0x1c/0x29 [ 1500.590940] sysfs_do_create_link_sd+0x116/0x130 [ 1500.590953] sysfs_create_link+0x5f/0xc0 [ 1500.590968] device_add+0x7d1/0x16d0 [ 1500.590985] ? device_check_offline+0x280/0x280 [ 1500.591002] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1500.591021] wiphy_register+0x1664/0x2130 [ 1500.591042] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1500.591058] ? wiphy_unregister+0xea0/0xea0 [ 1500.591077] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1500.591094] ? __kmalloc+0x38e/0x3c0 [ 1500.591106] ? ieee80211_cs_list_valid+0x199/0x280 [ 1500.591124] ieee80211_register_hw+0x13be/0x3550 [ 1500.591147] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1500.591161] ? memset+0x20/0x40 [ 1500.591177] ? __hrtimer_init+0xe9/0x1d0 [ 1500.591192] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1500.591210] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1500.591236] ? hwsim_mcast_del_radio+0x230/0x230 [ 1500.591251] ? hwsim_new_radio_nl+0x273/0x850 [ 1500.591264] ? memcpy+0x35/0x50 [ 1500.591282] hwsim_new_radio_nl+0x5c3/0x850 [ 1500.591299] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1500.591320] ? nla_parse+0x1b2/0x290 [ 1500.591337] genl_family_rcv_msg+0x642/0xc40 [ 1500.591355] ? genl_rcv+0x40/0x40 [ 1500.591366] ? genl_rcv_msg+0x12f/0x160 [ 1500.591380] ? mutex_trylock+0x1a0/0x1a0 [ 1500.591403] ? __radix_tree_lookup+0x216/0x370 [ 1500.591423] genl_rcv_msg+0xbf/0x160 [ 1500.591439] netlink_rcv_skb+0x160/0x440 [ 1500.591453] ? genl_family_rcv_msg+0xc40/0xc40 [ 1500.591468] ? netlink_ack+0xae0/0xae0 [ 1500.591484] ? genl_rcv+0x15/0x40 [ 1500.591504] genl_rcv+0x24/0x40 [ 1500.591516] netlink_unicast+0x4d5/0x690 [ 1500.591532] ? netlink_sendskb+0x110/0x110 [ 1500.591546] ? _copy_from_iter_full+0x229/0x7c0 [ 1500.591559] ? __phys_addr_symbol+0x2c/0x70 [ 1500.591573] ? __check_object_size+0x17b/0x3e0 [ 1500.591589] netlink_sendmsg+0x6c3/0xc50 [ 1500.591605] ? aa_af_perm+0x230/0x230 [ 1500.591617] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.591628] ? kernel_recvmsg+0x220/0x220 [ 1500.591647] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.591662] sock_sendmsg+0xc3/0x120 [ 1500.591675] ___sys_sendmsg+0x7bb/0x8e0 [ 1500.591689] ? copy_msghdr_from_user+0x440/0x440 [ 1500.591704] ? __fget+0x32f/0x510 [ 1500.591722] ? lock_downgrade+0x720/0x720 [ 1500.591737] ? check_preemption_disabled+0x41/0x280 [ 1500.591752] ? check_preemption_disabled+0x41/0x280 [ 1500.591769] ? __fget+0x356/0x510 [ 1500.591785] ? do_dup2+0x450/0x450 [ 1500.591799] ? check_preemption_disabled+0x41/0x280 [ 1500.591818] ? __fdget+0x1d0/0x230 [ 1500.591844] __x64_sys_sendmsg+0x132/0x220 [ 1500.591856] ? __sys_sendmsg+0x1b0/0x1b0 [ 1500.591870] ? __se_sys_futex+0x298/0x3b0 [ 1500.591892] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1500.591907] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1500.591922] ? do_syscall_64+0x21/0x620 [ 1500.591937] do_syscall_64+0xf9/0x620 [ 1500.591953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.591964] RIP: 0033:0x7fb7e062a109 [ 1500.591976] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1500.591983] RSP: 002b:00007fb7def7e168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.591995] RAX: ffffffffffffffda RBX: 00007fb7e073d030 RCX: 00007fb7e062a109 [ 1500.592003] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1500.592010] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1500.592017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.592025] R13: 00007ffc2eedf92f R14: 00007fb7def7e300 R15: 0000000000022000 [ 1500.607715] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1500.607733] CPU: 1 PID: 22233 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1500.607740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1500.607744] Call Trace: [ 1500.607762] dump_stack+0x1fc/0x2ef [ 1500.607781] sysfs_warn_dup.cold+0x1c/0x29 [ 1500.607795] sysfs_do_create_link_sd+0x116/0x130 [ 1500.607808] sysfs_create_link+0x5f/0xc0 [ 1500.607830] device_add+0x7d1/0x16d0 [ 1500.607847] ? device_check_offline+0x280/0x280 [ 1500.607865] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1500.607884] wiphy_register+0x1664/0x2130 [ 1500.607904] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1500.607919] ? wiphy_unregister+0xea0/0xea0 [ 1500.607939] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1500.607952] ? __kmalloc+0x38e/0x3c0 [ 1500.607968] ? ieee80211_cs_list_valid+0x199/0x280 [ 1500.607987] ieee80211_register_hw+0x13be/0x3550 [ 1500.608011] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1500.608025] ? memset+0x20/0x40 [ 1500.608041] ? __hrtimer_init+0xe9/0x1d0 [ 1500.608056] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1500.608074] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1500.608099] ? hwsim_mcast_del_radio+0x230/0x230 [ 1500.608112] ? hwsim_new_radio_nl+0x273/0x850 [ 1500.608126] ? memcpy+0x35/0x50 [ 1500.608143] hwsim_new_radio_nl+0x5c3/0x850 [ 1500.608159] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1500.608179] ? nla_parse+0x1b2/0x290 [ 1500.608197] genl_family_rcv_msg+0x642/0xc40 [ 1500.608215] ? genl_rcv+0x40/0x40 [ 1500.608226] ? genl_rcv_msg+0x12f/0x160 [ 1500.608238] ? mutex_trylock+0x1a0/0x1a0 [ 1500.608260] ? __radix_tree_lookup+0x216/0x370 [ 1500.608280] genl_rcv_msg+0xbf/0x160 [ 1500.608295] netlink_rcv_skb+0x160/0x440 [ 1500.608309] ? genl_family_rcv_msg+0xc40/0xc40 [ 1500.608322] ? netlink_ack+0xae0/0xae0 [ 1500.608338] ? genl_rcv+0x15/0x40 [ 1500.608357] genl_rcv+0x24/0x40 [ 1500.608369] netlink_unicast+0x4d5/0x690 [ 1500.608386] ? netlink_sendskb+0x110/0x110 [ 1500.608398] ? _copy_from_iter_full+0x229/0x7c0 [ 1500.608412] ? __phys_addr_symbol+0x2c/0x70 [ 1500.608428] ? __check_object_size+0x17b/0x3e0 [ 1500.608444] netlink_sendmsg+0x6c3/0xc50 [ 1500.608461] ? aa_af_perm+0x230/0x230 [ 1500.608473] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.608483] ? kernel_recvmsg+0x220/0x220 [ 1500.608502] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.608517] sock_sendmsg+0xc3/0x120 [ 1500.608529] ___sys_sendmsg+0x7bb/0x8e0 [ 1500.608544] ? copy_msghdr_from_user+0x440/0x440 [ 1500.608560] ? __fget+0x32f/0x510 [ 1500.608579] ? lock_downgrade+0x720/0x720 [ 1500.608594] ? check_preemption_disabled+0x41/0x280 [ 1500.608610] ? check_preemption_disabled+0x41/0x280 [ 1500.608628] ? __fget+0x356/0x510 [ 1500.608643] ? do_dup2+0x450/0x450 [ 1500.608656] ? __fd_install+0x1b4/0x610 [ 1500.608673] ? __fdget+0x1d0/0x230 [ 1500.608690] __x64_sys_sendmsg+0x132/0x220 [ 1500.608702] ? __sys_sendmsg+0x1b0/0x1b0 [ 1500.608716] ? __se_sys_futex+0x298/0x3b0 [ 1500.608738] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1500.608753] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1500.608767] ? do_syscall_64+0x21/0x620 [ 1500.608782] do_syscall_64+0xf9/0x620 [ 1500.608798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.608809] RIP: 0033:0x7f1103d0e109 [ 1500.608827] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1500.608835] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.608848] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1500.608855] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1500.608862] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1500.608869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.608877] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1500.625066] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1500.625084] CPU: 1 PID: 22233 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1500.625091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1500.625096] Call Trace: [ 1500.625114] dump_stack+0x1fc/0x2ef [ 1500.625133] sysfs_warn_dup.cold+0x1c/0x29 [ 1500.625147] sysfs_do_create_link_sd+0x116/0x130 [ 1500.625159] sysfs_create_link+0x5f/0xc0 [ 1500.625174] device_add+0x7d1/0x16d0 [ 1500.625192] ? device_check_offline+0x280/0x280 [ 1500.625210] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1500.625230] wiphy_register+0x1664/0x2130 [ 1500.625251] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1500.625267] ? wiphy_unregister+0xea0/0xea0 [ 1500.625287] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1500.625301] ? __kmalloc+0x38e/0x3c0 [ 1500.625314] ? ieee80211_cs_list_valid+0x199/0x280 [ 1500.625332] ieee80211_register_hw+0x13be/0x3550 [ 1500.625357] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1500.625369] ? memset+0x20/0x40 [ 1500.625381] ? __hrtimer_init+0xe9/0x1d0 [ 1500.625394] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1500.625408] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1500.625427] ? hwsim_mcast_del_radio+0x230/0x230 [ 1500.625441] ? hwsim_new_radio_nl+0x273/0x850 [ 1500.625455] ? memcpy+0x35/0x50 [ 1500.625472] hwsim_new_radio_nl+0x5c3/0x850 [ 1500.625485] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1500.625502] ? nla_parse+0x1b2/0x290 [ 1500.625517] genl_family_rcv_msg+0x642/0xc40 [ 1500.625531] ? genl_rcv+0x40/0x40 [ 1500.625540] ? genl_rcv_msg+0x12f/0x160 [ 1500.625553] ? mutex_trylock+0x1a0/0x1a0 [ 1500.625576] ? __radix_tree_lookup+0x216/0x370 [ 1500.625593] genl_rcv_msg+0xbf/0x160 [ 1500.625605] netlink_rcv_skb+0x160/0x440 [ 1500.625616] ? genl_family_rcv_msg+0xc40/0xc40 [ 1500.625627] ? netlink_ack+0xae0/0xae0 [ 1500.625643] ? genl_rcv+0x15/0x40 [ 1500.625662] genl_rcv+0x24/0x40 [ 1500.625673] netlink_unicast+0x4d5/0x690 [ 1500.625690] ? netlink_sendskb+0x110/0x110 [ 1500.625702] ? _copy_from_iter_full+0x229/0x7c0 [ 1500.625715] ? __phys_addr_symbol+0x2c/0x70 [ 1500.625730] ? __check_object_size+0x17b/0x3e0 [ 1500.625746] netlink_sendmsg+0x6c3/0xc50 [ 1500.625762] ? aa_af_perm+0x230/0x230 [ 1500.625774] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.625785] ? kernel_recvmsg+0x220/0x220 [ 1500.625808] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.625829] sock_sendmsg+0xc3/0x120 [ 1500.625842] ___sys_sendmsg+0x7bb/0x8e0 [ 1500.625857] ? copy_msghdr_from_user+0x440/0x440 [ 1500.625871] ? __fget+0x32f/0x510 [ 1500.625889] ? lock_downgrade+0x720/0x720 [ 1500.625904] ? check_preemption_disabled+0x41/0x280 [ 1500.625920] ? check_preemption_disabled+0x41/0x280 [ 1500.625937] ? __fget+0x356/0x510 [ 1500.625952] ? do_dup2+0x450/0x450 [ 1500.625966] ? __fd_install+0x1b4/0x610 [ 1500.625983] ? __fdget+0x1d0/0x230 [ 1500.626000] __x64_sys_sendmsg+0x132/0x220 [ 1500.626012] ? __sys_sendmsg+0x1b0/0x1b0 [ 1500.626027] ? __se_sys_futex+0x298/0x3b0 [ 1500.626049] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1500.626063] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1500.626077] ? do_syscall_64+0x21/0x620 [ 1500.626093] do_syscall_64+0xf9/0x620 [ 1500.626110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.626121] RIP: 0033:0x7f1103d0e109 [ 1500.626134] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1500.626141] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.626155] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1500.626181] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1500.626188] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1500.626195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.626203] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1500.629888] audit: type=1804 audit(1657749932.677:1085): pid=22323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2051833616/syzkaller.FvWn1D/1642/bus" dev="sda1" ino=14963 res=1 [ 1500.649975] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1500.649993] CPU: 1 PID: 22233 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1500.650000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1500.650004] Call Trace: [ 1500.650024] dump_stack+0x1fc/0x2ef [ 1500.650043] sysfs_warn_dup.cold+0x1c/0x29 [ 1500.650057] sysfs_do_create_link_sd+0x116/0x130 [ 1500.650071] sysfs_create_link+0x5f/0xc0 [ 1500.650086] device_add+0x7d1/0x16d0 [ 1500.650103] ? device_check_offline+0x280/0x280 [ 1500.650121] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1500.650139] wiphy_register+0x1664/0x2130 [ 1500.650157] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1500.650171] ? wiphy_unregister+0xea0/0xea0 [ 1500.650189] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1500.650202] ? __kmalloc+0x38e/0x3c0 [ 1500.650215] ? ieee80211_cs_list_valid+0x199/0x280 [ 1500.650232] ieee80211_register_hw+0x13be/0x3550 [ 1500.650254] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1500.650268] ? memset+0x20/0x40 [ 1500.650284] ? __hrtimer_init+0xe9/0x1d0 [ 1500.650298] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1500.650315] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1500.650339] ? hwsim_mcast_del_radio+0x230/0x230 [ 1500.650352] ? hwsim_new_radio_nl+0x273/0x850 [ 1500.650367] ? memcpy+0x35/0x50 [ 1500.650382] hwsim_new_radio_nl+0x5c3/0x850 [ 1500.650398] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1500.650419] ? nla_parse+0x1b2/0x290 [ 1500.650438] genl_family_rcv_msg+0x642/0xc40 [ 1500.650456] ? genl_rcv+0x40/0x40 [ 1500.650467] ? genl_rcv_msg+0x12f/0x160 [ 1500.650481] ? mutex_trylock+0x1a0/0x1a0 [ 1500.650504] ? __radix_tree_lookup+0x216/0x370 [ 1500.650519] genl_rcv_msg+0xbf/0x160 [ 1500.650534] netlink_rcv_skb+0x160/0x440 [ 1500.650548] ? genl_family_rcv_msg+0xc40/0xc40 [ 1500.650562] ? netlink_ack+0xae0/0xae0 [ 1500.650577] ? genl_rcv+0x15/0x40 [ 1500.650596] genl_rcv+0x24/0x40 [ 1500.650608] netlink_unicast+0x4d5/0x690 [ 1500.650623] ? netlink_sendskb+0x110/0x110 [ 1500.650636] ? _copy_from_iter_full+0x229/0x7c0 [ 1500.650649] ? __phys_addr_symbol+0x2c/0x70 [ 1500.650664] ? __check_object_size+0x17b/0x3e0 [ 1500.650680] netlink_sendmsg+0x6c3/0xc50 [ 1500.650696] ? aa_af_perm+0x230/0x230 [ 1500.650708] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.650719] ? kernel_recvmsg+0x220/0x220 [ 1500.650738] ? nlmsg_notify+0x1f0/0x1f0 [ 1500.650753] sock_sendmsg+0xc3/0x120 [ 1500.650766] ___sys_sendmsg+0x7bb/0x8e0 [ 1500.650780] ? copy_msghdr_from_user+0x440/0x440 [ 1500.650793] ? __fget+0x32f/0x510 [ 1500.650809] ? lock_downgrade+0x720/0x720 [ 1500.650832] ? check_preemption_disabled+0x41/0x280 [ 1500.650845] ? check_preemption_disabled+0x41/0x280 [ 1500.650857] ? __fget+0x356/0x510 [ 1500.650869] ? do_dup2+0x450/0x450 [ 1500.650879] ? __fd_install+0x1b4/0x610 [ 1500.650893] ? __fdget+0x1d0/0x230 [ 1500.650906] __x64_sys_sendmsg+0x132/0x220 [ 1500.650916] ? __sys_sendmsg+0x1b0/0x1b0 [ 1500.650930] ? __se_sys_futex+0x298/0x3b0 [ 1500.650952] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1500.650966] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1500.650979] ? do_syscall_64+0x21/0x620 [ 1500.650994] do_syscall_64+0xf9/0x620 [ 1500.651011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.651021] RIP: 0033:0x7f1103d0e109 [ 1500.651034] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1500.651040] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.651052] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1500.651059] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1500.651066] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1500.651072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.651080] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1500.676360] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.249310] CPU: 0 PID: 22233 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.257389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.266894] Call Trace: [ 1507.269471] dump_stack+0x1fc/0x2ef [ 1507.273091] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.277326] sysfs_do_create_link_sd+0x116/0x130 [ 1507.282065] sysfs_create_link+0x5f/0xc0 [ 1507.286111] device_add+0x7d1/0x16d0 [ 1507.289833] ? device_check_offline+0x280/0x280 [ 1507.294490] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.299754] wiphy_register+0x1664/0x2130 [ 1507.303910] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.309097] ? wiphy_unregister+0xea0/0xea0 [ 1507.313423] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.318430] ? __kmalloc+0x38e/0x3c0 [ 1507.322137] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.327176] ieee80211_register_hw+0x13be/0x3550 [ 1507.331959] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.336878] ? memset+0x20/0x40 [ 1507.340158] ? __hrtimer_init+0xe9/0x1d0 [ 1507.344225] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.349332] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.354374] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.359124] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.363688] ? memcpy+0x35/0x50 [ 1507.366957] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.371265] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.376577] ? nla_parse+0x1b2/0x290 [ 1507.380302] genl_family_rcv_msg+0x642/0xc40 [ 1507.384699] ? genl_rcv+0x40/0x40 [ 1507.388133] ? genl_rcv_msg+0x12f/0x160 [ 1507.392120] ? mutex_trylock+0x1a0/0x1a0 [ 1507.396445] ? __radix_tree_lookup+0x216/0x370 [ 1507.401048] genl_rcv_msg+0xbf/0x160 [ 1507.404786] netlink_rcv_skb+0x160/0x440 [ 1507.408836] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.413422] ? netlink_ack+0xae0/0xae0 [ 1507.417305] ? genl_rcv+0x15/0x40 [ 1507.421202] genl_rcv+0x24/0x40 [ 1507.424606] netlink_unicast+0x4d5/0x690 [ 1507.428931] ? netlink_sendskb+0x110/0x110 [ 1507.433169] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.438008] ? __phys_addr_symbol+0x2c/0x70 [ 1507.442320] ? __check_object_size+0x17b/0x3e0 [ 1507.446891] netlink_sendmsg+0x6c3/0xc50 [ 1507.450953] ? aa_af_perm+0x230/0x230 [ 1507.455269] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.459908] ? kernel_recvmsg+0x220/0x220 [ 1507.464061] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.468041] sock_sendmsg+0xc3/0x120 [ 1507.471957] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.476061] ? copy_msghdr_from_user+0x440/0x440 [ 1507.480939] ? __fget+0x32f/0x510 [ 1507.484404] ? lock_downgrade+0x720/0x720 [ 1507.488690] ? check_preemption_disabled+0x41/0x280 [ 1507.493726] ? check_preemption_disabled+0x41/0x280 [ 1507.498829] ? __fget+0x356/0x510 [ 1507.502284] ? do_dup2+0x450/0x450 [ 1507.505814] ? __fd_install+0x1b4/0x610 [ 1507.509776] ? __fdget+0x1d0/0x230 [ 1507.513307] __x64_sys_sendmsg+0x132/0x220 [ 1507.517525] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.521570] ? __se_sys_futex+0x298/0x3b0 [ 1507.525742] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.531098] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.536129] ? do_syscall_64+0x21/0x620 [ 1507.540089] do_syscall_64+0xf9/0x620 [ 1507.543879] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.549073] RIP: 0033:0x7f1103d0e109 [ 1507.552772] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.571754] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.579451] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.586724] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.593976] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.601266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.608531] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 22:05:39 executing program 3: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x9a, 0xa5, 0xffffffffffffffff}) (async, rerun: 32) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x2808c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x80, 0x0, 0x0, 0x2, 0x9e17b48, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (rerun: 32) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000100)={{}, 0x3, &(0x7f0000000080)=[0x4ca4, 0x1, 0x8]}) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x7, 0x0, 0x6, 0x0, 0x3, 0x28684, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, @perf_config_ext={0x600001ff, 0x3}, 0x404, 0x0, 0x1, 0x7, 0x8, 0x0, 0x9, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, r1, 0x0) r2 = getpgid(0x0) fcntl$setstatus(r1, 0x4, 0x40400) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYRESOCT]) (async) io_setup(0x9, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x80, 0x16, 0x1, 0xff, 0x0, 0x5, 0x40808, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000500), 0x3}, 0x48022, 0x107fffffff, 0x4, 0x1, 0xfffffffffffffff7, 0x7, 0xff7c, 0x0, 0x3, 0x0, 0x8001}, 0x0, 0x8, 0xffffffffffffffff, 0x3) capget(&(0x7f00000003c0)={0x20080522, r2}, &(0x7f0000000400)={0x7, 0x3, 0x16f9, 0x5, 0x9, 0x1ff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) (async) sync_file_range(0xffffffffffffffff, 0x6, 0x1bf, 0x1) ioctl$sock_ifreq(r4, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_map={0x5, 0x4, 0xe6b4, 0x7, 0x1, 0x2}}) (async) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_GETSTATE(r6, 0x40046629, &(0x7f00000001c0)) prlimit64(r2, 0x8, &(0x7f00000000c0)={0x8, 0x40}, &(0x7f0000000600)) (async) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000380)={0x9, 0x7, 0x2}) (async) io_cancel(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000640)="22c08bd77f4e742674d64965ddc8f30b7a6f596908ebed1fe67bc9cee8a7bcbb5729b9ad82eb18d6797e89a4a0b0d2b2873102f6bcbeedcf5cf19a7e005cda68693925f23320f15a345f902f3613cf61330a3cbd487960da42ceae93b7fab0d6ac35891e77c102483faa23390d3de76a8af15ff3a1e0213d2e0b0dac8d5759631a30bea1b52e13bd52e46296ec57b86a5247378967b46b28e673ebd7d4fdd83d7044c1c147608c7167ecb96287103ca23fda51fbf94562bcde56b0fe169bd130a4e26504f9", 0xc5, 0x3ff, 0x0, 0x1}, &(0x7f0000000300)) 22:05:39 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) pread64(r3, &(0x7f0000000100)=""/41, 0x29, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)) sendmsg$netlink(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) (async) fadvise64(r2, 0x0, 0x0, 0x4) (async) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) pread64(r3, &(0x7f0000000100)=""/41, 0x29, 0x6) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)) (async) sendmsg$netlink(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) 22:05:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x17a, 0x0, 0x0) 22:05:39 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000002000000000000fe"]}, 0xa1) (async) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) (async) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in=@private, 0x0, 0x0, 0x0, 0x4}}, 0xe8) (async) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) 22:05:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r3, 0x2008001) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r4, 0x0, 0x0, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635100000000f22e0ba4200ec383167f30f1c439dbaf80c66b8d8c4e78d66efbafc0ced66b9b30b000066b80000000066ba010000000f300f20c06635000000400f22c0440f20c066350b000000440f22c00f20e06635000100000f22e0baf80c66b8d898bc8666efbafc0c66ed", 0x71}], 0x1, 0x11, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x17, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, @cr0={0x0, 0x80010010}], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="36f0828f00001af20fa06766c7442400f0ffffff6766c7442402cc8780936766c744240600000000670f011c2466b9db0800000f320f71d7c8660f38817bfb36f20f320f20d86635200000000f22d83e0f01c567ea0a000090", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) creat(&(0x7f0000000100)='./bus\x00', 0x0) (async) ftruncate(r3, 0x2008001) (async) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) (async) fadvise64(r4, 0x0, 0x0, 0x4) (async) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635100000000f22e0ba4200ec383167f30f1c439dbaf80c66b8d8c4e78d66efbafc0ced66b9b30b000066b80000000066ba010000000f300f20c06635000000400f22c0440f20c066350b000000440f22c00f20e06635000100000f22e0baf80c66b8d898bc8666efbafc0c66ed", 0x71}], 0x1, 0x11, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x17, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, @cr0={0x0, 0x80010010}], 0x2) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="36f0828f00001af20fa06766c7442400f0ffffff6766c7442402cc8780936766c744240600000000670f011c2466b9db0800000f320f71d7c8660f38817bfb36f20f320f20d86635200000000f22d83e0f01c567ea0a000090", 0x59}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 22:05:39 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) r2 = dup2(r1, r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000240)=""/97, 0x61}], 0x2, 0x8, 0x7) (async, rerun: 64) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="240000002300bd910000000000000000040000800e001180a92ced85d73b714f1f2f000012202274bd2f4095567ce636847b9b63def93162be74ed9433a986ec049b2468a0f7fb86a85a7cc947bd78fea2e82220c43a1691d8801142434200"/106], 0x24}], 0x1}, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0xfffffff3, 0x0, 0x3f, 0x80000001, 0x23000000, 0x5}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:39 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000002000000000000fe"]}, 0xa1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in=@private, 0x0, 0x0, 0x0, 0x4}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000002000000000000fe"]}, 0xa1) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) (async) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) (async) socket$inet6(0xa, 0x3, 0x6) (async) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in=@private, 0x0, 0x0, 0x0, 0x4}}, 0xe8) (async) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) (async) 22:05:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x17b, 0x0, 0x0) 22:05:39 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000004", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) r2 = dup2(r1, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r5 = syz_mount_image$erofs(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0xfffffffffffffa6e, 0x5, &(0x7f0000000680)=[{&(0x7f00000002c0)="bec039742f76e0c5d01085156f829181b80dbdb15f6d68fd71d0888268ff6dfa4e52593de54d5acb4df113694550dc94131db1bda0d6655fb79ccb3752ef5db5eacd1a5c77df2282817f5763e4184c3c45a873d78c4ee8ca20c6b363e2176888024d16b9437f5cba1ab5766a18fa9d2000b70dbafe4a6e69fa6b3e3db33f0baae235c2379213a363d621bae2878c26d3eff2881441d78760650f5714fb08f37bf0918472b670a7f305f1bb5c6057e8cf2174b0a2c9640dc54a86b56409953e22cae23bd22ffc3efa0ca7a2c7327da4ba90f5a318208a25ec59790a919b41b63d615d2796a9f6d90475c5423146568ec11ac3f73c8f9b256ab7", 0xf9, 0x5}, {&(0x7f0000000440)="0b992fe391a53d652ccaebcbeee89bc9d12b29234cf93a4cffbed6d36d5ed4a89a0de7deddedda508d33fa966b08de914cac4ff27a800667a382ef3975d0556ddeb5abceab7dfb91e55b13b8cae5434c21c7", 0x52, 0x80000001}, {&(0x7f00000003c0)="f0b3519d213c855891b16570b735084866", 0x11, 0xdcee}, {&(0x7f00000004c0)="bb831c32629c2a87d807f665dc88813f068402374a847ebb3d3e30dff44919448e7dfd8edc54919a9f130994cc620befbb4d0ebcf933aa4bbdc52af623af227899bd3deb59a0ef19ca247d736f8f6c74fd1f9574fb941c54836547a8839df69a288ba8108a5e61ef421df0a102ce2bf61ceadd984f59c415972ea1cd6d8cbf0a0becb654f7418c12a50806910a521f5112a70a6d4a299b50316ae39073a63563cdba64b4d8bfeaa64fe73d73eb213f6caadd1eb75d413dda238dce73eeab908898cf2c487e4092a159f27d5e9d", 0xcd, 0x7}, {&(0x7f00000005c0)="bdba2042af0d4ad452bd3ac3be2cd4df14e04ba5f6c9673c0ae101725d20b746f61a970622d42fa2f493154311d2d9b5a6d9d1e95ff2c6889cfd0a4ab91b154f6a24760670d8b59b0a828e4521166be4b9d316bbd0ab9af31bad0fa69123b0ff7f0d34b775b2ec504f3c4039973ea4182e82ac978c62254e2c433a6866f8f67758a1d00b081467457e2a7c4a6abe6b", 0x8f, 0x3}], 0x850c0, &(0x7f0000000700)={[{@noacl}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@noacl}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'cgroup.stat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, ']/'}}]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{r5}, 0x0, 0x8, @inherit={0x78, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000600000000000000200000000000000003000000000000003800000000000000080000003a18b5f02fe0bf00657c1952d64a6f4c000000005d000000000000000700000000000000000004a500000000000000070000000000000005000000000000000300000000000000e80c0000000000000000010000000000"]}, @name="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"}) ftruncate(r4, 0x2008001) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newnexthop={0x38, 0x68, 0x1, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x3, 0x0, 0x5}, [@NHA_GATEWAY={0x14, 0x6, @in6_addr=@local}, @NHA_GROUP_TYPE={0x6}, @NHA_BLACKHOLE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000090) 22:05:39 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x9a, 0xa5, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x2808c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x80, 0x0, 0x0, 0x2, 0x9e17b48, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000100)={{}, 0x3, &(0x7f0000000080)=[0x4ca4, 0x1, 0x8]}) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x7, 0x0, 0x6, 0x0, 0x3, 0x28684, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, @perf_config_ext={0x600001ff, 0x3}, 0x404, 0x0, 0x1, 0x7, 0x8, 0x0, 0x9, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, r1, 0x0) r2 = getpgid(0x0) fcntl$setstatus(r1, 0x4, 0x40400) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000a40)=ANY=[@ANYBLOB="4c0011e5000010858e5821bcfc0c5b0c8f15cef49b3578049a1edfa250100bbbae91ca43822ec84545f571634784fd4e4b6a49a9287a8358d6f229a19ebcd293f8d179239a5316c71cd307bc2baac655b615fc76d876b6daa47f41aa790737ec4a9c63edf0b6abf2f83d6251000000000000000000000000ec829d723c34c8082d13bbb73c0aee72231c6da5713b3d83182fb9b649406d3c5d9daf26027ef7efa9eb72d2b6487836607f35068380a1494819ad9b56186ece258e78705c240906ff690d63f310d2ad5906005cd8aa17729b7de37172cd05dd9be7e0bfa3435fb8e0cd7ce90468fd7b2ba0fdd739b8e4f4a4b24a4204006a74eab7e8b757c369c41f9e65a2ce11364d8be3aedd53730095721e4b35803e41c74e75af3c9828963cc37b1d173e4345f66dfaa58349ebd980b56f3a0018d1f02de2abc8e2c23a14477852bc984173c55321570c5adae6b7ae444d5203a15156012c180077fb1f9ce399506f1695be6f40fcaa4444fdd2c8e6fe059f32bc8899f5ae0a1f324238a741cc49db710054ac31367223e703e754e3eb63bceaac2413a2005a1b09979fc6f73be2e20f1476bd712c1978457010b6468354da3c505192cf6db41305", @ANYRESHEX=r2, @ANYRESOCT]) io_setup(0x9, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x80, 0x16, 0x1, 0xff, 0x0, 0x5, 0x40808, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000500), 0x3}, 0x48022, 0x107fffffff, 0x4, 0x1, 0xfffffffffffffff7, 0x7, 0xff7c, 0x0, 0x3, 0x0, 0x8001}, 0x0, 0x8, 0xffffffffffffffff, 0x3) capget(&(0x7f00000003c0)={0x20080522, r2}, &(0x7f0000000400)={0x7, 0x3, 0x16f9, 0x5, 0x9, 0x1ff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) sync_file_range(0xffffffffffffffff, 0x6, 0x1bf, 0x1) ioctl$sock_ifreq(r4, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_map={0x5, 0x4, 0xe6b4, 0x7, 0x1, 0x2}}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_GETSTATE(r6, 0x40046629, &(0x7f00000001c0)) prlimit64(r2, 0x8, &(0x7f00000000c0)={0x8, 0x40}, &(0x7f0000000600)) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000380)={0x9, 0x7, 0x2}) io_cancel(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000640)="22c08bd77f4e742674d64965ddc8f30b7a6f596908ebed1fe67bc9cee8a7bcbb5729b9ad82eb18d6797e89a4a0b0d2b2873102f6bcbeedcf5cf19a7e005cda68693925f23320f15a345f902f3613cf61330a3cbd487960da42ceae93b7fab0d6ac35891e77c102483faa23390d3de76a8af15ff3a1e0213d2e0b0dac8d5759631a30bea1b52e13bd52e46296ec57b86a5247378967b46b28e673ebd7d4fdd83d7044c1c147608c7167ecb96287103ca23fda51fbf94562bcde56b0fe169bd130a4e26504f9", 0xc5, 0x3ff, 0x0, 0x1}, &(0x7f0000000300)) 22:05:40 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x17c, 0x0, 0x0) [ 1507.801946] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.801964] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.801972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.801976] Call Trace: [ 1507.801994] dump_stack+0x1fc/0x2ef [ 1507.802013] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.802027] sysfs_do_create_link_sd+0x116/0x130 [ 1507.802040] sysfs_create_link+0x5f/0xc0 22:05:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r3, 0x2008001) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r4, 0x0, 0x0, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635100000000f22e0ba4200ec383167f30f1c439dbaf80c66b8d8c4e78d66efbafc0ced66b9b30b000066b80000000066ba010000000f300f20c06635000000400f22c0440f20c066350b000000440f22c00f20e06635000100000f22e0baf80c66b8d898bc8666efbafc0c66ed", 0x71}], 0x1, 0x11, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x17, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, @cr0={0x0, 0x80010010}], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="36f0828f00001af20fa06766c7442400f0ffffff6766c7442402cc8780936766c744240600000000670f011c2466b9db0800000f320f71d7c8660f38817bfb36f20f320f20d86635200000000f22d83e0f01c567ea0a000090", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) creat(&(0x7f0000000100)='./bus\x00', 0x0) (async) ftruncate(r3, 0x2008001) (async) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) (async) fadvise64(r4, 0x0, 0x0, 0x4) (async) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635100000000f22e0ba4200ec383167f30f1c439dbaf80c66b8d8c4e78d66efbafc0ced66b9b30b000066b80000000066ba010000000f300f20c06635000000400f22c0440f20c066350b000000440f22c00f20e06635000100000f22e0baf80c66b8d898bc8666efbafc0c66ed", 0x71}], 0x1, 0x11, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x17, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, @cr0={0x0, 0x80010010}], 0x2) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="36f0828f00001af20fa06766c7442400f0ffffff6766c7442402cc8780936766c744240600000000670f011c2466b9db0800000f320f71d7c8660f38817bfb36f20f320f20d86635200000000f22d83e0f01c567ea0a000090", 0x59}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) [ 1507.802055] device_add+0x7d1/0x16d0 [ 1507.802071] ? device_check_offline+0x280/0x280 [ 1507.802088] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.802107] wiphy_register+0x1664/0x2130 [ 1507.802126] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.802141] ? wiphy_unregister+0xea0/0xea0 [ 1507.802160] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.802173] ? __kmalloc+0x38e/0x3c0 [ 1507.802184] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.802202] ieee80211_register_hw+0x13be/0x3550 [ 1507.802225] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.802238] ? memset+0x20/0x40 [ 1507.802253] ? __hrtimer_init+0xe9/0x1d0 [ 1507.802267] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.802291] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.802315] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.802329] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.802341] ? memcpy+0x35/0x50 [ 1507.802357] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.802372] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.802392] ? nla_parse+0x1b2/0x290 [ 1507.802409] genl_family_rcv_msg+0x642/0xc40 [ 1507.802425] ? genl_rcv+0x40/0x40 [ 1507.802436] ? genl_rcv_msg+0x12f/0x160 [ 1507.802447] ? mutex_trylock+0x1a0/0x1a0 [ 1507.802468] ? __radix_tree_lookup+0x216/0x370 [ 1507.802486] genl_rcv_msg+0xbf/0x160 [ 1507.802501] netlink_rcv_skb+0x160/0x440 [ 1507.802515] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.802529] ? netlink_ack+0xae0/0xae0 [ 1507.802544] ? genl_rcv+0x15/0x40 [ 1507.802564] genl_rcv+0x24/0x40 [ 1507.802576] netlink_unicast+0x4d5/0x690 [ 1507.802591] ? netlink_sendskb+0x110/0x110 [ 1507.802603] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.802615] ? __phys_addr_symbol+0x2c/0x70 [ 1507.802628] ? __check_object_size+0x17b/0x3e0 [ 1507.802643] netlink_sendmsg+0x6c3/0xc50 [ 1507.802658] ? aa_af_perm+0x230/0x230 [ 1507.802669] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.802679] ? kernel_recvmsg+0x220/0x220 [ 1507.802697] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.802711] sock_sendmsg+0xc3/0x120 [ 1507.802723] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.802736] ? copy_msghdr_from_user+0x440/0x440 [ 1507.802750] ? __fget+0x32f/0x510 [ 1507.802767] ? lock_downgrade+0x720/0x720 [ 1507.802781] ? check_preemption_disabled+0x41/0x280 [ 1507.802795] ? check_preemption_disabled+0x41/0x280 [ 1507.802811] ? __fget+0x356/0x510 [ 1507.802825] ? do_dup2+0x450/0x450 [ 1507.802839] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.802855] ? __fdget+0x1d0/0x230 [ 1507.802871] __x64_sys_sendmsg+0x132/0x220 [ 1507.802882] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.802904] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.802918] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.802931] ? do_syscall_64+0x21/0x620 [ 1507.802945] do_syscall_64+0xf9/0x620 [ 1507.802961] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.802971] RIP: 0033:0x7f1103d0e109 [ 1507.802982] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.802988] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.803000] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.803007] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.803013] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.803020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.803027] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1507.820901] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.821138] CPU: 1 PID: 22382 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1507.821145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.821150] Call Trace: [ 1507.821171] dump_stack+0x1fc/0x2ef [ 1507.821189] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.821203] sysfs_do_create_link_sd+0x116/0x130 [ 1507.821215] sysfs_create_link+0x5f/0xc0 [ 1507.821229] device_add+0x7d1/0x16d0 [ 1507.821244] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1507.821257] ? device_check_offline+0x280/0x280 [ 1507.821273] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.821290] wiphy_register+0x1664/0x2130 [ 1507.821309] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.821323] ? wiphy_unregister+0xea0/0xea0 [ 1507.821343] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.821357] ? __kmalloc+0x38e/0x3c0 [ 1507.821370] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.821389] ieee80211_register_hw+0x13be/0x3550 [ 1507.821414] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.821429] ? memset+0x20/0x40 [ 1507.821445] ? __hrtimer_init+0xe9/0x1d0 [ 1507.821461] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.821480] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.821507] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.821520] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.821534] ? memcpy+0x35/0x50 [ 1507.821552] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.821567] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.821588] ? nla_parse+0x1b2/0x290 [ 1507.821607] genl_family_rcv_msg+0x642/0xc40 [ 1507.821625] ? genl_rcv+0x40/0x40 [ 1507.821636] ? genl_rcv_msg+0x12f/0x160 [ 1507.821649] ? mutex_trylock+0x1a0/0x1a0 [ 1507.821671] ? __radix_tree_lookup+0x216/0x370 [ 1507.821691] genl_rcv_msg+0xbf/0x160 [ 1507.821706] netlink_rcv_skb+0x160/0x440 [ 1507.821720] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.821734] ? netlink_ack+0xae0/0xae0 [ 1507.821749] ? genl_rcv+0x15/0x40 [ 1507.821769] genl_rcv+0x24/0x40 [ 1507.821787] netlink_unicast+0x4d5/0x690 [ 1507.821803] ? netlink_sendskb+0x110/0x110 [ 1507.821816] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.821829] ? __phys_addr_symbol+0x2c/0x70 [ 1507.821844] ? __check_object_size+0x17b/0x3e0 [ 1507.821860] netlink_sendmsg+0x6c3/0xc50 [ 1507.821876] ? aa_af_perm+0x230/0x230 [ 1507.821888] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.821899] ? kernel_recvmsg+0x220/0x220 [ 1507.821919] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.821934] sock_sendmsg+0xc3/0x120 [ 1507.821946] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.821961] ? copy_msghdr_from_user+0x440/0x440 [ 1507.821975] ? __fget+0x32f/0x510 [ 1507.821994] ? lock_downgrade+0x720/0x720 [ 1507.822009] ? check_preemption_disabled+0x41/0x280 [ 1507.822024] ? check_preemption_disabled+0x41/0x280 [ 1507.822040] ? __fget+0x356/0x510 [ 1507.822056] ? do_dup2+0x450/0x450 [ 1507.822071] ? lock_downgrade+0x720/0x720 [ 1507.822085] ? check_preemption_disabled+0x41/0x280 [ 1507.822100] ? __fdget+0x1d0/0x230 [ 1507.822118] __x64_sys_sendmsg+0x132/0x220 [ 1507.822130] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.822144] ? __se_sys_futex+0x298/0x3b0 [ 1507.822166] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.822191] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.822204] ? do_syscall_64+0x21/0x620 [ 1507.822219] do_syscall_64+0xf9/0x620 [ 1507.822236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.822247] RIP: 0033:0x7fb7e062a109 [ 1507.822260] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.822267] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.822279] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1507.822286] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1507.822294] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.822301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.822309] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 [ 1507.827783] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.827802] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.827813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.827817] Call Trace: [ 1507.827837] dump_stack+0x1fc/0x2ef [ 1507.827853] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.827866] sysfs_do_create_link_sd+0x116/0x130 [ 1507.827879] sysfs_create_link+0x5f/0xc0 [ 1507.827893] device_add+0x7d1/0x16d0 [ 1507.827909] ? device_check_offline+0x280/0x280 [ 1507.827927] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.827945] wiphy_register+0x1664/0x2130 [ 1507.827965] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.827980] ? wiphy_unregister+0xea0/0xea0 [ 1507.827999] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.828011] ? __kmalloc+0x38e/0x3c0 [ 1507.828024] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.828043] ieee80211_register_hw+0x13be/0x3550 [ 1507.828066] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.828081] ? memset+0x20/0x40 [ 1507.828095] ? __hrtimer_init+0xe9/0x1d0 [ 1507.828110] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.828126] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.828150] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.828162] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.828177] ? memcpy+0x35/0x50 [ 1507.828199] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.828214] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.828234] ? nla_parse+0x1b2/0x290 [ 1507.828253] genl_family_rcv_msg+0x642/0xc40 [ 1507.828271] ? genl_rcv+0x40/0x40 [ 1507.828297] ? genl_rcv_msg+0x12f/0x160 [ 1507.828309] ? mutex_trylock+0x1a0/0x1a0 [ 1507.828331] ? __radix_tree_lookup+0x216/0x370 [ 1507.828348] genl_rcv_msg+0xbf/0x160 [ 1507.828359] netlink_rcv_skb+0x160/0x440 [ 1507.828372] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.828385] ? netlink_ack+0xae0/0xae0 [ 1507.828400] ? genl_rcv+0x15/0x40 [ 1507.828419] genl_rcv+0x24/0x40 [ 1507.828430] netlink_unicast+0x4d5/0x690 [ 1507.828445] ? netlink_sendskb+0x110/0x110 [ 1507.828458] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.828472] ? __phys_addr_symbol+0x2c/0x70 [ 1507.828487] ? __check_object_size+0x17b/0x3e0 [ 1507.828504] netlink_sendmsg+0x6c3/0xc50 [ 1507.828520] ? aa_af_perm+0x230/0x230 [ 1507.828533] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.828544] ? kernel_recvmsg+0x220/0x220 [ 1507.828564] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.828579] sock_sendmsg+0xc3/0x120 [ 1507.828593] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.828608] ? copy_msghdr_from_user+0x440/0x440 [ 1507.828623] ? __fget+0x32f/0x510 [ 1507.828642] ? lock_downgrade+0x720/0x720 [ 1507.828657] ? check_preemption_disabled+0x41/0x280 [ 1507.828674] ? check_preemption_disabled+0x41/0x280 [ 1507.828689] ? __fget+0x356/0x510 [ 1507.828703] ? do_dup2+0x450/0x450 [ 1507.828717] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.828734] ? __fdget+0x1d0/0x230 [ 1507.828750] __x64_sys_sendmsg+0x132/0x220 [ 1507.828762] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.828785] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.828801] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.828814] ? do_syscall_64+0x21/0x620 [ 1507.828829] do_syscall_64+0xf9/0x620 [ 1507.828846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.828858] RIP: 0033:0x7f1103d0e109 [ 1507.828871] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.828878] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.828891] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.828899] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.828906] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.828914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.828921] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1507.850638] audit: type=1804 audit(1657749939.897:1086): pid=22379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2051833616/syzkaller.FvWn1D/1643/bus" dev="sda1" ino=13937 res=1 [ 1507.855836] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.855854] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.855862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.855867] Call Trace: [ 1507.855888] dump_stack+0x1fc/0x2ef [ 1507.855909] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.855924] sysfs_do_create_link_sd+0x116/0x130 [ 1507.855939] sysfs_create_link+0x5f/0xc0 [ 1507.855955] device_add+0x7d1/0x16d0 [ 1507.855972] ? perf_trace_lock+0xe2/0x4b0 [ 1507.855988] ? check_preemption_disabled+0x41/0x280 [ 1507.856001] ? device_check_offline+0x280/0x280 [ 1507.856020] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.856041] wiphy_register+0x1664/0x2130 [ 1507.856063] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.856079] ? wiphy_unregister+0xea0/0xea0 [ 1507.856101] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.856115] ? __kmalloc+0x38e/0x3c0 [ 1507.856128] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.856148] ieee80211_register_hw+0x13be/0x3550 [ 1507.856175] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.856191] ? memset+0x20/0x40 [ 1507.856207] ? __hrtimer_init+0xe9/0x1d0 [ 1507.856223] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.856242] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.856271] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.856293] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.856309] ? memcpy+0x35/0x50 [ 1507.856328] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.856346] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.856369] ? nla_parse+0x1b2/0x290 [ 1507.856388] genl_family_rcv_msg+0x642/0xc40 [ 1507.856407] ? genl_rcv+0x40/0x40 [ 1507.856419] ? genl_rcv_msg+0x12f/0x160 [ 1507.856432] ? mutex_trylock+0x1a0/0x1a0 [ 1507.856456] ? __radix_tree_lookup+0x216/0x370 [ 1507.856478] genl_rcv_msg+0xbf/0x160 [ 1507.856495] netlink_rcv_skb+0x160/0x440 [ 1507.856510] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.856525] ? netlink_ack+0xae0/0xae0 [ 1507.856542] ? genl_rcv+0x15/0x40 [ 1507.856564] genl_rcv+0x24/0x40 [ 1507.856577] netlink_unicast+0x4d5/0x690 [ 1507.856595] ? netlink_sendskb+0x110/0x110 [ 1507.856609] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.856623] ? __phys_addr_symbol+0x2c/0x70 [ 1507.856638] ? __check_object_size+0x17b/0x3e0 [ 1507.856656] netlink_sendmsg+0x6c3/0xc50 [ 1507.856673] ? aa_af_perm+0x230/0x230 [ 1507.856686] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.856697] ? kernel_recvmsg+0x220/0x220 [ 1507.856719] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.856735] sock_sendmsg+0xc3/0x120 [ 1507.856749] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.856764] ? copy_msghdr_from_user+0x440/0x440 [ 1507.856780] ? __fget+0x32f/0x510 [ 1507.856800] ? lock_downgrade+0x720/0x720 [ 1507.856814] ? check_preemption_disabled+0x41/0x280 [ 1507.856831] ? check_preemption_disabled+0x41/0x280 [ 1507.856849] ? __fget+0x356/0x510 [ 1507.856866] ? do_dup2+0x450/0x450 [ 1507.856882] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.856901] ? __fdget+0x1d0/0x230 [ 1507.856921] __x64_sys_sendmsg+0x132/0x220 [ 1507.856933] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.856960] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.856976] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.856991] ? do_syscall_64+0x21/0x620 [ 1507.857008] do_syscall_64+0xf9/0x620 [ 1507.857026] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.857037] RIP: 0033:0x7f1103d0e109 [ 1507.857050] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.857057] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.857071] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.857079] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.857086] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.857094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.857102] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1507.869780] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.869798] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.869805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.869810] Call Trace: [ 1507.869830] dump_stack+0x1fc/0x2ef [ 1507.869851] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.869866] sysfs_do_create_link_sd+0x116/0x130 [ 1507.869881] sysfs_create_link+0x5f/0xc0 [ 1507.869898] device_add+0x7d1/0x16d0 [ 1507.869915] ? perf_trace_lock+0xe2/0x4b0 [ 1507.869930] ? check_preemption_disabled+0x41/0x280 [ 1507.869944] ? device_check_offline+0x280/0x280 [ 1507.869963] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.869984] wiphy_register+0x1664/0x2130 [ 1507.870006] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.870022] ? wiphy_unregister+0xea0/0xea0 [ 1507.870041] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.870053] ? __kmalloc+0x38e/0x3c0 [ 1507.870066] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.870087] ieee80211_register_hw+0x13be/0x3550 [ 1507.870111] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.870127] ? memset+0x20/0x40 [ 1507.870144] ? __hrtimer_init+0xe9/0x1d0 [ 1507.870158] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.870179] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.870206] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.870220] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.870234] ? memcpy+0x35/0x50 [ 1507.870253] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.870267] ? perf_trace_lock_acquire+0x530/0x530 [ 1507.870290] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.870314] ? nla_parse+0x1b2/0x290 [ 1507.870334] genl_family_rcv_msg+0x642/0xc40 [ 1507.870354] ? genl_rcv+0x40/0x40 [ 1507.870365] ? genl_rcv_msg+0x12f/0x160 [ 1507.870379] ? mutex_trylock+0x1a0/0x1a0 [ 1507.870416] ? __radix_tree_lookup+0x216/0x370 [ 1507.870441] genl_rcv_msg+0xbf/0x160 [ 1507.870458] netlink_rcv_skb+0x160/0x440 [ 1507.870472] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.870488] ? netlink_ack+0xae0/0xae0 [ 1507.870503] ? genl_rcv+0x15/0x40 [ 1507.870525] genl_rcv+0x24/0x40 [ 1507.870538] netlink_unicast+0x4d5/0x690 [ 1507.870556] ? netlink_sendskb+0x110/0x110 [ 1507.870574] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.870592] ? __phys_addr_symbol+0x2c/0x70 [ 1507.870608] ? __check_object_size+0x17b/0x3e0 [ 1507.870625] netlink_sendmsg+0x6c3/0xc50 [ 1507.870643] ? aa_af_perm+0x230/0x230 [ 1507.870655] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.870666] ? kernel_recvmsg+0x220/0x220 [ 1507.870688] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.870703] sock_sendmsg+0xc3/0x120 [ 1507.870717] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.870733] ? copy_msghdr_from_user+0x440/0x440 [ 1507.870750] ? __fget+0x32f/0x510 [ 1507.870769] ? lock_downgrade+0x720/0x720 [ 1507.870783] ? check_preemption_disabled+0x41/0x280 [ 1507.870799] ? check_preemption_disabled+0x41/0x280 [ 1507.870817] ? __fget+0x356/0x510 [ 1507.870834] ? do_dup2+0x450/0x450 [ 1507.870850] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.870869] ? __fdget+0x1d0/0x230 [ 1507.870889] __x64_sys_sendmsg+0x132/0x220 [ 1507.870902] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.870928] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.870942] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.870954] ? do_syscall_64+0x21/0x620 [ 1507.870970] do_syscall_64+0xf9/0x620 [ 1507.870985] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.870995] RIP: 0033:0x7f1103d0e109 [ 1507.871006] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.871014] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.871027] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.871034] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.871042] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.871050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.871058] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1507.898470] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.898488] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.898504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.898510] Call Trace: [ 1507.898529] dump_stack+0x1fc/0x2ef [ 1507.898552] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.898569] sysfs_do_create_link_sd+0x116/0x130 [ 1507.898585] sysfs_create_link+0x5f/0xc0 [ 1507.898603] device_add+0x7d1/0x16d0 [ 1507.898622] ? error_exit+0xb/0x20 [ 1507.898643] ? device_check_offline+0x280/0x280 [ 1507.898664] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.898690] wiphy_register+0x1664/0x2130 [ 1507.898715] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.898733] ? wiphy_unregister+0xea0/0xea0 [ 1507.898758] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.898773] ? __kmalloc+0x38e/0x3c0 [ 1507.898787] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.898809] ieee80211_register_hw+0x13be/0x3550 [ 1507.898840] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.898857] ? memset+0x20/0x40 [ 1507.898874] ? __hrtimer_init+0xe9/0x1d0 [ 1507.898891] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.898912] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.898949] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.898964] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.898980] ? memcpy+0x35/0x50 [ 1507.899001] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.899017] ? perf_trace_lock_acquire+0x530/0x530 [ 1507.899032] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.899057] ? nla_parse+0x1b2/0x290 [ 1507.899079] genl_family_rcv_msg+0x642/0xc40 [ 1507.899102] ? genl_rcv+0x40/0x40 [ 1507.899114] ? genl_rcv_msg+0x12f/0x160 [ 1507.899128] ? mutex_trylock+0x1a0/0x1a0 [ 1507.899156] ? __radix_tree_lookup+0x216/0x370 [ 1507.899182] genl_rcv_msg+0xbf/0x160 [ 1507.899200] netlink_rcv_skb+0x160/0x440 [ 1507.899217] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.899234] ? netlink_ack+0xae0/0xae0 [ 1507.899253] ? genl_rcv+0x15/0x40 [ 1507.899284] genl_rcv+0x24/0x40 [ 1507.899298] netlink_unicast+0x4d5/0x690 [ 1507.899319] ? netlink_sendskb+0x110/0x110 [ 1507.899333] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.899348] ? __phys_addr_symbol+0x2c/0x70 [ 1507.899364] ? __check_object_size+0x17b/0x3e0 [ 1507.899384] netlink_sendmsg+0x6c3/0xc50 [ 1507.899404] ? aa_af_perm+0x230/0x230 [ 1507.899418] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.899429] ? kernel_recvmsg+0x220/0x220 [ 1507.899455] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.899472] sock_sendmsg+0xc3/0x120 [ 1507.899487] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.899505] ? copy_msghdr_from_user+0x440/0x440 [ 1507.899523] ? __fget+0x32f/0x510 [ 1507.899544] ? lock_downgrade+0x720/0x720 [ 1507.899560] ? check_preemption_disabled+0x41/0x280 [ 1507.899578] ? check_preemption_disabled+0x41/0x280 [ 1507.899599] ? __fget+0x356/0x510 [ 1507.899619] ? do_dup2+0x450/0x450 [ 1507.899635] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.899657] ? __fdget+0x1d0/0x230 [ 1507.899679] __x64_sys_sendmsg+0x132/0x220 [ 1507.899693] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.899723] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.899739] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.899755] ? do_syscall_64+0x21/0x620 [ 1507.899774] do_syscall_64+0xf9/0x620 [ 1507.899792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.899805] RIP: 0033:0x7f1103d0e109 [ 1507.899818] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.899826] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.899840] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.899848] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.899856] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.899864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.899873] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1507.946024] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.946044] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.946052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.946056] Call Trace: [ 1507.946076] dump_stack+0x1fc/0x2ef [ 1507.946095] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.946110] sysfs_do_create_link_sd+0x116/0x130 [ 1507.946127] sysfs_create_link+0x5f/0xc0 [ 1507.946142] device_add+0x7d1/0x16d0 [ 1507.946160] ? device_check_offline+0x280/0x280 [ 1507.946178] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.946197] wiphy_register+0x1664/0x2130 [ 1507.946218] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.946233] ? wiphy_unregister+0xea0/0xea0 [ 1507.946253] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.946267] ? __kmalloc+0x38e/0x3c0 [ 1507.946280] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.946300] ieee80211_register_hw+0x13be/0x3550 [ 1507.946324] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.946339] ? memset+0x20/0x40 [ 1507.946354] ? __hrtimer_init+0xe9/0x1d0 [ 1507.946370] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.946388] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.946414] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.946429] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.946443] ? memcpy+0x35/0x50 [ 1507.946461] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.946477] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.946499] ? nla_parse+0x1b2/0x290 [ 1507.946517] genl_family_rcv_msg+0x642/0xc40 [ 1507.946536] ? genl_rcv+0x40/0x40 [ 1507.946547] ? genl_rcv_msg+0x12f/0x160 [ 1507.946560] ? mutex_trylock+0x1a0/0x1a0 [ 1507.946578] ? trace_hardirqs_off_caller+0x2c/0x210 [ 1507.946596] ? __radix_tree_lookup+0x216/0x370 [ 1507.946616] genl_rcv_msg+0xbf/0x160 [ 1507.946632] netlink_rcv_skb+0x160/0x440 [ 1507.946646] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.946661] ? netlink_ack+0xae0/0xae0 [ 1507.946677] ? genl_rcv+0x15/0x40 [ 1507.946696] genl_rcv+0x24/0x40 [ 1507.946709] netlink_unicast+0x4d5/0x690 [ 1507.946726] ? netlink_sendskb+0x110/0x110 [ 1507.946739] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.946752] ? __phys_addr_symbol+0x2c/0x70 [ 1507.946767] ? __check_object_size+0x17b/0x3e0 [ 1507.946784] netlink_sendmsg+0x6c3/0xc50 [ 1507.946800] ? aa_af_perm+0x230/0x230 [ 1507.946819] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.946829] ? kernel_recvmsg+0x220/0x220 [ 1507.946850] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.946865] sock_sendmsg+0xc3/0x120 [ 1507.946878] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.946893] ? copy_msghdr_from_user+0x440/0x440 [ 1507.946908] ? __fget+0x32f/0x510 [ 1507.946926] ? lock_downgrade+0x720/0x720 [ 1507.946941] ? check_preemption_disabled+0x41/0x280 [ 1507.946957] ? check_preemption_disabled+0x41/0x280 [ 1507.946974] ? __fget+0x356/0x510 [ 1507.946990] ? do_dup2+0x450/0x450 [ 1507.947004] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.947022] ? __fdget+0x1d0/0x230 [ 1507.947040] __x64_sys_sendmsg+0x132/0x220 [ 1507.947052] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.947076] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.947090] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.947104] ? do_syscall_64+0x21/0x620 [ 1507.947119] do_syscall_64+0xf9/0x620 [ 1507.947137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.947147] RIP: 0033:0x7f1103d0e109 [ 1507.947157] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.947163] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.947174] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.947180] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.947186] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.947191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.947197] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1507.992544] audit: type=1800 audit(1657749940.047:1087): pid=22379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=13937 res=0 [ 1507.993802] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1507.993827] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1507.993834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1507.993838] Call Trace: [ 1507.993857] dump_stack+0x1fc/0x2ef [ 1507.993874] sysfs_warn_dup.cold+0x1c/0x29 [ 1507.993888] sysfs_do_create_link_sd+0x116/0x130 [ 1507.993900] sysfs_create_link+0x5f/0xc0 [ 1507.993913] device_add+0x7d1/0x16d0 [ 1507.993931] ? device_check_offline+0x280/0x280 [ 1507.993947] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1507.993965] wiphy_register+0x1664/0x2130 [ 1507.993983] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1507.993998] ? wiphy_unregister+0xea0/0xea0 [ 1507.994015] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1507.994029] ? __kmalloc+0x38e/0x3c0 [ 1507.994041] ? ieee80211_cs_list_valid+0x199/0x280 [ 1507.994059] ieee80211_register_hw+0x13be/0x3550 [ 1507.994080] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1507.994093] ? memset+0x20/0x40 [ 1507.994109] ? __hrtimer_init+0xe9/0x1d0 [ 1507.994127] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1507.994143] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1507.994167] ? hwsim_mcast_del_radio+0x230/0x230 [ 1507.994180] ? hwsim_new_radio_nl+0x273/0x850 [ 1507.994194] ? memcpy+0x35/0x50 [ 1507.994212] hwsim_new_radio_nl+0x5c3/0x850 [ 1507.994227] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1507.994248] ? nla_parse+0x1b2/0x290 [ 1507.994267] genl_family_rcv_msg+0x642/0xc40 [ 1507.994285] ? genl_rcv+0x40/0x40 [ 1507.994296] ? genl_rcv_msg+0x12f/0x160 [ 1507.994308] ? mutex_trylock+0x1a0/0x1a0 [ 1507.994330] ? __radix_tree_lookup+0x216/0x370 [ 1507.994350] genl_rcv_msg+0xbf/0x160 [ 1507.994365] netlink_rcv_skb+0x160/0x440 [ 1507.994378] ? genl_family_rcv_msg+0xc40/0xc40 [ 1507.994392] ? netlink_ack+0xae0/0xae0 [ 1507.994408] ? genl_rcv+0x15/0x40 [ 1507.994428] genl_rcv+0x24/0x40 [ 1507.994440] netlink_unicast+0x4d5/0x690 [ 1507.994456] ? netlink_sendskb+0x110/0x110 [ 1507.994468] ? _copy_from_iter_full+0x229/0x7c0 [ 1507.994482] ? __phys_addr_symbol+0x2c/0x70 [ 1507.994496] ? __check_object_size+0x17b/0x3e0 [ 1507.994512] netlink_sendmsg+0x6c3/0xc50 [ 1507.994529] ? aa_af_perm+0x230/0x230 [ 1507.994541] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.994552] ? kernel_recvmsg+0x220/0x220 [ 1507.994571] ? nlmsg_notify+0x1f0/0x1f0 [ 1507.994586] sock_sendmsg+0xc3/0x120 [ 1507.994599] ___sys_sendmsg+0x7bb/0x8e0 [ 1507.994614] ? copy_msghdr_from_user+0x440/0x440 [ 1507.994629] ? __fget+0x32f/0x510 [ 1507.994648] ? lock_downgrade+0x720/0x720 [ 1507.994662] ? check_preemption_disabled+0x41/0x280 [ 1507.994678] ? check_preemption_disabled+0x41/0x280 [ 1507.994694] ? __fget+0x356/0x510 [ 1507.994710] ? do_dup2+0x450/0x450 [ 1507.994724] ? _raw_spin_unlock_irq+0x24/0x80 [ 1507.994741] ? __fdget+0x1d0/0x230 [ 1507.994761] __x64_sys_sendmsg+0x132/0x220 [ 1507.994781] ? __sys_sendmsg+0x1b0/0x1b0 [ 1507.994810] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1507.994827] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1507.994841] ? do_syscall_64+0x21/0x620 [ 1507.994857] do_syscall_64+0xf9/0x620 [ 1507.994875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1507.994885] RIP: 0033:0x7f1103d0e109 [ 1507.994895] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1507.994901] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.994913] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1507.994920] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1507.994927] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1507.994934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1507.994941] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.069085] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.069144] CPU: 0 PID: 22442 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1508.069153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.069158] Call Trace: [ 1508.069180] dump_stack+0x1fc/0x2ef [ 1508.069202] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.069219] sysfs_do_create_link_sd+0x116/0x130 [ 1508.069235] sysfs_create_link+0x5f/0xc0 [ 1508.069250] device_add+0x7d1/0x16d0 [ 1508.069268] ? device_check_offline+0x280/0x280 [ 1508.069284] ? wiphy_register+0x161c/0x2130 [ 1508.069301] wiphy_register+0x1664/0x2130 [ 1508.069325] ? wiphy_unregister+0xea0/0xea0 [ 1508.069337] ? retint_kernel+0x2d/0x2d [ 1508.069360] ? ieee80211_register_hw+0x137c/0x3550 [ 1508.069380] ieee80211_register_hw+0x13be/0x3550 [ 1508.069404] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.069421] ? memset+0x20/0x40 [ 1508.069435] ? __hrtimer_init+0xe9/0x1d0 [ 1508.069451] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.069468] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.069495] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.069509] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.069524] ? memcpy+0x35/0x50 [ 1508.069541] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.069556] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.069575] ? nla_parse+0x1b2/0x290 [ 1508.069590] genl_family_rcv_msg+0x642/0xc40 [ 1508.069604] ? genl_rcv+0x40/0x40 [ 1508.069615] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1508.069628] ? rcu_nmi_exit+0xb3/0x180 [ 1508.069645] ? genl_rcv_msg+0xae/0x160 [ 1508.069658] genl_rcv_msg+0xbf/0x160 [ 1508.069670] netlink_rcv_skb+0x160/0x440 [ 1508.069681] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.069693] ? netlink_ack+0xae0/0xae0 [ 1508.069712] genl_rcv+0x24/0x40 [ 1508.069722] netlink_unicast+0x4d5/0x690 [ 1508.069734] ? netlink_sendskb+0x110/0x110 [ 1508.069745] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.069756] ? __phys_addr_symbol+0x2c/0x70 [ 1508.069768] ? __check_object_size+0x17b/0x3e0 [ 1508.069780] netlink_sendmsg+0x6c3/0xc50 [ 1508.069793] ? aa_af_perm+0x230/0x230 [ 1508.069812] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.069823] ? kernel_recvmsg+0x220/0x220 [ 1508.069840] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.069854] sock_sendmsg+0xc3/0x120 [ 1508.069865] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.069877] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1508.069887] ? copy_msghdr_from_user+0x440/0x440 [ 1508.069899] ? rcu_nmi_exit+0xb3/0x180 [ 1508.069910] ? __fget+0x32f/0x510 [ 1508.069925] ? lock_downgrade+0x720/0x720 [ 1508.069937] ? check_preemption_disabled+0x41/0x280 [ 1508.069950] ? check_preemption_disabled+0x41/0x280 [ 1508.069963] ? __fget+0x356/0x510 [ 1508.069975] ? do_dup2+0x450/0x450 [ 1508.069987] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.070000] ? __fdget+0x1d0/0x230 [ 1508.070014] __x64_sys_sendmsg+0x132/0x220 [ 1508.070024] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.070036] ? __se_sys_futex+0x298/0x3b0 [ 1508.070053] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.070065] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.070075] ? do_syscall_64+0x21/0x620 [ 1508.070088] do_syscall_64+0xf9/0x620 [ 1508.070101] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.070110] RIP: 0033:0x7fb7e062a109 [ 1508.070121] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.070126] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.070137] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1508.070143] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.070149] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.070155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.070161] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 [ 1508.086023] bridge0: port 3(erspan0) entered blocking state [ 1508.086114] bridge0: port 3(erspan0) entered disabled state [ 1508.087612] device erspan0 entered promiscuous mode [ 1508.088236] bridge0: port 3(erspan0) entered blocking state [ 1508.088271] bridge0: port 3(erspan0) entered forwarding state [ 1508.183112] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.183131] CPU: 1 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.183139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.183143] Call Trace: [ 1508.183162] dump_stack+0x1fc/0x2ef [ 1508.183182] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.183198] sysfs_do_create_link_sd+0x116/0x130 [ 1508.183212] sysfs_create_link+0x5f/0xc0 [ 1508.183227] device_add+0x7d1/0x16d0 [ 1508.183244] ? device_check_offline+0x280/0x280 [ 1508.183263] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.183283] wiphy_register+0x1664/0x2130 [ 1508.183324] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.183340] ? wiphy_unregister+0xea0/0xea0 [ 1508.183360] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.183374] ? __kmalloc+0x38e/0x3c0 [ 1508.183387] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.183407] ieee80211_register_hw+0x13be/0x3550 [ 1508.183431] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.183446] ? memset+0x20/0x40 [ 1508.183461] ? __hrtimer_init+0xe9/0x1d0 [ 1508.183477] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.183494] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.183521] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.183535] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.183549] ? memcpy+0x35/0x50 [ 1508.183566] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.183582] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.183603] ? nla_parse+0x1b2/0x290 [ 1508.183622] genl_family_rcv_msg+0x642/0xc40 [ 1508.183640] ? genl_rcv+0x40/0x40 [ 1508.183652] ? genl_rcv_msg+0x12f/0x160 [ 1508.183664] ? mutex_trylock+0x1a0/0x1a0 [ 1508.183686] ? __radix_tree_lookup+0x216/0x370 [ 1508.183706] genl_rcv_msg+0xbf/0x160 [ 1508.183722] netlink_rcv_skb+0x160/0x440 [ 1508.183736] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.183751] ? netlink_ack+0xae0/0xae0 [ 1508.183766] ? genl_rcv+0x15/0x40 [ 1508.183786] genl_rcv+0x24/0x40 [ 1508.183798] netlink_unicast+0x4d5/0x690 [ 1508.183815] ? netlink_sendskb+0x110/0x110 [ 1508.183828] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.183841] ? __phys_addr_symbol+0x2c/0x70 [ 1508.183856] ? __check_object_size+0x17b/0x3e0 [ 1508.183872] netlink_sendmsg+0x6c3/0xc50 [ 1508.183889] ? aa_af_perm+0x230/0x230 [ 1508.183901] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.183912] ? kernel_recvmsg+0x220/0x220 [ 1508.183931] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.183946] sock_sendmsg+0xc3/0x120 [ 1508.183959] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.183974] ? copy_msghdr_from_user+0x440/0x440 [ 1508.183990] ? __fget+0x32f/0x510 [ 1508.184009] ? lock_downgrade+0x720/0x720 [ 1508.184023] ? check_preemption_disabled+0x41/0x280 [ 1508.184039] ? check_preemption_disabled+0x41/0x280 [ 1508.184056] ? __fget+0x356/0x510 [ 1508.184071] ? do_dup2+0x450/0x450 [ 1508.184085] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.184103] ? __fdget+0x1d0/0x230 [ 1508.184120] __x64_sys_sendmsg+0x132/0x220 [ 1508.184133] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.184157] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.184172] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.184186] ? do_syscall_64+0x21/0x620 [ 1508.184201] do_syscall_64+0xf9/0x620 [ 1508.184218] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.184229] RIP: 0033:0x7f1103d0e109 [ 1508.184242] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.184249] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.184262] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.184270] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.184278] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.184285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.184298] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.186631] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.186647] CPU: 1 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.186654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.186659] Call Trace: [ 1508.186677] dump_stack+0x1fc/0x2ef [ 1508.186697] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.186711] sysfs_do_create_link_sd+0x116/0x130 [ 1508.186725] sysfs_create_link+0x5f/0xc0 [ 1508.186740] device_add+0x7d1/0x16d0 [ 1508.186757] ? device_check_offline+0x280/0x280 [ 1508.186775] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.186795] wiphy_register+0x1664/0x2130 [ 1508.186814] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.186830] ? wiphy_unregister+0xea0/0xea0 [ 1508.186850] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.186863] ? __kmalloc+0x38e/0x3c0 [ 1508.186876] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.186894] ieee80211_register_hw+0x13be/0x3550 [ 1508.186920] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.186935] ? memset+0x20/0x40 [ 1508.186951] ? __hrtimer_init+0xe9/0x1d0 [ 1508.186967] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.186984] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.187009] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.187024] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.187038] ? memcpy+0x35/0x50 [ 1508.187056] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.187071] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.187092] ? nla_parse+0x1b2/0x290 [ 1508.187111] genl_family_rcv_msg+0x642/0xc40 [ 1508.187130] ? genl_rcv+0x40/0x40 [ 1508.187141] ? genl_rcv_msg+0x12f/0x160 [ 1508.187154] ? mutex_trylock+0x1a0/0x1a0 [ 1508.187176] ? __radix_tree_lookup+0x216/0x370 [ 1508.187196] genl_rcv_msg+0xbf/0x160 [ 1508.187212] netlink_rcv_skb+0x160/0x440 [ 1508.187226] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.187241] ? netlink_ack+0xae0/0xae0 [ 1508.187256] ? genl_rcv+0x15/0x40 [ 1508.187276] genl_rcv+0x24/0x40 [ 1508.187288] netlink_unicast+0x4d5/0x690 [ 1508.187312] ? netlink_sendskb+0x110/0x110 [ 1508.187325] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.187339] ? __phys_addr_symbol+0x2c/0x70 [ 1508.187354] ? __check_object_size+0x17b/0x3e0 [ 1508.187370] netlink_sendmsg+0x6c3/0xc50 [ 1508.187387] ? aa_af_perm+0x230/0x230 [ 1508.187400] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.187410] ? kernel_recvmsg+0x220/0x220 [ 1508.187430] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.187445] sock_sendmsg+0xc3/0x120 [ 1508.187458] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.187474] ? copy_msghdr_from_user+0x440/0x440 [ 1508.187489] ? __fget+0x32f/0x510 [ 1508.187508] ? lock_downgrade+0x720/0x720 [ 1508.187523] ? check_preemption_disabled+0x41/0x280 [ 1508.187539] ? check_preemption_disabled+0x41/0x280 [ 1508.187555] ? __fget+0x356/0x510 [ 1508.187571] ? do_dup2+0x450/0x450 [ 1508.187586] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.187604] ? __fdget+0x1d0/0x230 [ 1508.187622] __x64_sys_sendmsg+0x132/0x220 [ 1508.187634] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.187658] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.187674] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.187688] ? do_syscall_64+0x21/0x620 [ 1508.187703] do_syscall_64+0xf9/0x620 [ 1508.187720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.187730] RIP: 0033:0x7f1103d0e109 [ 1508.187743] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.187750] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.187763] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.187770] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.187778] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.187785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.187792] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.190089] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.190105] CPU: 1 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.190112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.190116] Call Trace: [ 1508.190131] dump_stack+0x1fc/0x2ef [ 1508.190150] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.190164] sysfs_do_create_link_sd+0x116/0x130 [ 1508.190177] sysfs_create_link+0x5f/0xc0 [ 1508.190192] device_add+0x7d1/0x16d0 [ 1508.190209] ? device_check_offline+0x280/0x280 [ 1508.190226] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.190246] wiphy_register+0x1664/0x2130 [ 1508.190265] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.190281] ? wiphy_unregister+0xea0/0xea0 [ 1508.190309] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.190322] ? __kmalloc+0x38e/0x3c0 [ 1508.190335] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.190354] ieee80211_register_hw+0x13be/0x3550 [ 1508.190379] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.190394] ? memset+0x20/0x40 [ 1508.190410] ? __hrtimer_init+0xe9/0x1d0 [ 1508.190425] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.190442] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.190467] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.190482] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.190496] ? memcpy+0x35/0x50 [ 1508.190513] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.190529] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.190550] ? nla_parse+0x1b2/0x290 [ 1508.190568] genl_family_rcv_msg+0x642/0xc40 [ 1508.190586] ? genl_rcv+0x40/0x40 [ 1508.190597] ? genl_rcv_msg+0x12f/0x160 [ 1508.190610] ? mutex_trylock+0x1a0/0x1a0 [ 1508.190631] ? __radix_tree_lookup+0x216/0x370 [ 1508.190652] genl_rcv_msg+0xbf/0x160 [ 1508.190668] netlink_rcv_skb+0x160/0x440 [ 1508.190682] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.190696] ? netlink_ack+0xae0/0xae0 [ 1508.190712] ? genl_rcv+0x15/0x40 [ 1508.190731] genl_rcv+0x24/0x40 [ 1508.190744] netlink_unicast+0x4d5/0x690 [ 1508.190761] ? netlink_sendskb+0x110/0x110 [ 1508.190774] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.190786] ? __phys_addr_symbol+0x2c/0x70 [ 1508.190800] ? __check_object_size+0x17b/0x3e0 [ 1508.190817] netlink_sendmsg+0x6c3/0xc50 [ 1508.190834] ? aa_af_perm+0x230/0x230 [ 1508.190846] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.190856] ? kernel_recvmsg+0x220/0x220 [ 1508.190876] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.190891] sock_sendmsg+0xc3/0x120 [ 1508.190904] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.190921] ? copy_msghdr_from_user+0x440/0x440 [ 1508.190934] ? __fget+0x32f/0x510 [ 1508.190952] ? lock_downgrade+0x720/0x720 [ 1508.190966] ? check_preemption_disabled+0x41/0x280 [ 1508.190982] ? check_preemption_disabled+0x41/0x280 [ 1508.190999] ? __fget+0x356/0x510 [ 1508.191015] ? do_dup2+0x450/0x450 [ 1508.191028] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.191046] ? __fdget+0x1d0/0x230 [ 1508.191063] __x64_sys_sendmsg+0x132/0x220 [ 1508.191076] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.191100] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.191114] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.191128] ? do_syscall_64+0x21/0x620 [ 1508.191144] do_syscall_64+0xf9/0x620 [ 1508.191161] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.191172] RIP: 0033:0x7f1103d0e109 [ 1508.191184] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.191191] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.191205] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.191213] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.191220] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.191227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.191235] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.255620] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.255637] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.255645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.255649] Call Trace: [ 1508.255668] dump_stack+0x1fc/0x2ef [ 1508.255687] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.255702] sysfs_do_create_link_sd+0x116/0x130 [ 1508.255715] sysfs_create_link+0x5f/0xc0 [ 1508.255729] device_add+0x7d1/0x16d0 [ 1508.255742] ? device_check_offline+0x280/0x280 [ 1508.255757] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.255772] wiphy_register+0x1664/0x2130 [ 1508.255800] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.255812] ? wiphy_unregister+0xea0/0xea0 [ 1508.255828] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.255838] ? __kmalloc+0x38e/0x3c0 [ 1508.255849] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.255865] ieee80211_register_hw+0x13be/0x3550 [ 1508.255890] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.255902] ? memset+0x20/0x40 [ 1508.255913] ? __hrtimer_init+0xe9/0x1d0 [ 1508.255925] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.255938] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.255957] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.255968] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.255978] ? memcpy+0x35/0x50 [ 1508.255992] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.256004] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.256020] ? nla_parse+0x1b2/0x290 [ 1508.256034] genl_family_rcv_msg+0x642/0xc40 [ 1508.256052] ? genl_rcv+0x40/0x40 [ 1508.256064] ? genl_rcv_msg+0x12f/0x160 [ 1508.256077] ? mutex_trylock+0x1a0/0x1a0 [ 1508.256094] ? __radix_tree_lookup+0x216/0x370 [ 1508.256110] genl_rcv_msg+0xbf/0x160 [ 1508.256121] netlink_rcv_skb+0x160/0x440 [ 1508.256132] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.256143] ? netlink_ack+0xae0/0xae0 [ 1508.256155] ? genl_rcv+0x15/0x40 [ 1508.256169] genl_rcv+0x24/0x40 [ 1508.256178] netlink_unicast+0x4d5/0x690 [ 1508.256191] ? netlink_sendskb+0x110/0x110 [ 1508.256201] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.256212] ? __phys_addr_symbol+0x2c/0x70 [ 1508.256223] ? __check_object_size+0x17b/0x3e0 [ 1508.256236] netlink_sendmsg+0x6c3/0xc50 [ 1508.256248] ? aa_af_perm+0x230/0x230 [ 1508.256258] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.256267] ? kernel_recvmsg+0x220/0x220 [ 1508.256282] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.256294] sock_sendmsg+0xc3/0x120 [ 1508.256304] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.256316] ? copy_msghdr_from_user+0x440/0x440 [ 1508.256330] ? __fget+0x32f/0x510 [ 1508.256344] ? lock_downgrade+0x720/0x720 [ 1508.256356] ? check_preemption_disabled+0x41/0x280 [ 1508.256368] ? check_preemption_disabled+0x41/0x280 [ 1508.256380] ? __fget+0x356/0x510 [ 1508.256392] ? do_dup2+0x450/0x450 [ 1508.256404] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.256417] ? __fdget+0x1d0/0x230 [ 1508.256430] __x64_sys_sendmsg+0x132/0x220 [ 1508.256439] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.256457] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.256470] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.256481] ? do_syscall_64+0x21/0x620 [ 1508.256492] do_syscall_64+0xf9/0x620 [ 1508.256505] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.256514] RIP: 0033:0x7f1103d0e109 [ 1508.256523] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.256529] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.256539] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.256545] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.256551] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.256556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.256562] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.275754] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.275773] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.275780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.275793] Call Trace: [ 1508.275811] dump_stack+0x1fc/0x2ef [ 1508.275830] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.275844] sysfs_do_create_link_sd+0x116/0x130 [ 1508.275855] sysfs_create_link+0x5f/0xc0 [ 1508.275868] device_add+0x7d1/0x16d0 [ 1508.275884] ? device_check_offline+0x280/0x280 [ 1508.275901] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.275920] wiphy_register+0x1664/0x2130 [ 1508.275940] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.275955] ? wiphy_unregister+0xea0/0xea0 [ 1508.275976] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.275989] ? __kmalloc+0x38e/0x3c0 [ 1508.276002] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.276021] ieee80211_register_hw+0x13be/0x3550 [ 1508.276044] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.276056] ? memset+0x20/0x40 [ 1508.276069] ? __hrtimer_init+0xe9/0x1d0 [ 1508.276084] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.276101] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.276128] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.276141] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.276155] ? memcpy+0x35/0x50 [ 1508.276171] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.276187] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.276206] ? nla_parse+0x1b2/0x290 [ 1508.276223] genl_family_rcv_msg+0x642/0xc40 [ 1508.276241] ? genl_rcv+0x40/0x40 [ 1508.276253] ? genl_rcv_msg+0x12f/0x160 [ 1508.276266] ? mutex_trylock+0x1a0/0x1a0 [ 1508.276287] ? __radix_tree_lookup+0x216/0x370 [ 1508.276307] genl_rcv_msg+0xbf/0x160 [ 1508.276323] netlink_rcv_skb+0x160/0x440 [ 1508.276337] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.276351] ? netlink_ack+0xae0/0xae0 [ 1508.276367] ? genl_rcv+0x15/0x40 [ 1508.276387] genl_rcv+0x24/0x40 [ 1508.276399] netlink_unicast+0x4d5/0x690 [ 1508.276416] ? netlink_sendskb+0x110/0x110 [ 1508.276429] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.276443] ? __phys_addr_symbol+0x2c/0x70 [ 1508.276459] ? __check_object_size+0x17b/0x3e0 [ 1508.276475] netlink_sendmsg+0x6c3/0xc50 [ 1508.276492] ? aa_af_perm+0x230/0x230 [ 1508.276504] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.276516] ? kernel_recvmsg+0x220/0x220 [ 1508.276536] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.276552] sock_sendmsg+0xc3/0x120 [ 1508.276565] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.276580] ? copy_msghdr_from_user+0x440/0x440 [ 1508.276595] ? __fget+0x32f/0x510 [ 1508.276614] ? lock_downgrade+0x720/0x720 [ 1508.276628] ? check_preemption_disabled+0x41/0x280 [ 1508.276644] ? check_preemption_disabled+0x41/0x280 [ 1508.276661] ? __fget+0x356/0x510 [ 1508.276677] ? do_dup2+0x450/0x450 [ 1508.276692] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.276710] ? __fdget+0x1d0/0x230 [ 1508.276727] __x64_sys_sendmsg+0x132/0x220 [ 1508.276740] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.276763] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.276780] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.276799] ? do_syscall_64+0x21/0x620 [ 1508.276815] do_syscall_64+0xf9/0x620 [ 1508.276833] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.276844] RIP: 0033:0x7f1103d0e109 [ 1508.276856] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.276863] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.276877] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.276884] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.276892] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.276899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.276906] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.277199] audit: type=1804 audit(1657749940.327:1088): pid=22495 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2051833616/syzkaller.FvWn1D/1644/bus" dev="sda1" ino=13957 res=1 [ 1508.293656] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.293674] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.293681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.293686] Call Trace: [ 1508.293703] dump_stack+0x1fc/0x2ef [ 1508.293722] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.293737] sysfs_do_create_link_sd+0x116/0x130 [ 1508.293750] sysfs_create_link+0x5f/0xc0 [ 1508.293766] device_add+0x7d1/0x16d0 [ 1508.293782] ? device_check_offline+0x280/0x280 [ 1508.293805] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.293825] wiphy_register+0x1664/0x2130 [ 1508.293845] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.293861] ? wiphy_unregister+0xea0/0xea0 [ 1508.293880] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.293894] ? __kmalloc+0x38e/0x3c0 [ 1508.293906] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.293926] ieee80211_register_hw+0x13be/0x3550 [ 1508.293950] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.293965] ? memset+0x20/0x40 [ 1508.293981] ? __hrtimer_init+0xe9/0x1d0 [ 1508.293996] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.294013] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.294038] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.294051] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.294065] ? memcpy+0x35/0x50 [ 1508.294084] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.294100] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.294121] ? nla_parse+0x1b2/0x290 [ 1508.294140] genl_family_rcv_msg+0x642/0xc40 [ 1508.294156] ? genl_rcv+0x40/0x40 [ 1508.294167] ? genl_rcv_msg+0x12f/0x160 [ 1508.294181] ? mutex_trylock+0x1a0/0x1a0 [ 1508.294202] ? __radix_tree_lookup+0x216/0x370 [ 1508.294222] genl_rcv_msg+0xbf/0x160 [ 1508.294236] netlink_rcv_skb+0x160/0x440 [ 1508.294250] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.294265] ? netlink_ack+0xae0/0xae0 [ 1508.294280] ? genl_rcv+0x15/0x40 [ 1508.294298] genl_rcv+0x24/0x40 [ 1508.294310] netlink_unicast+0x4d5/0x690 [ 1508.294325] ? netlink_sendskb+0x110/0x110 [ 1508.294340] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.294359] ? __phys_addr_symbol+0x2c/0x70 [ 1508.294380] ? __check_object_size+0x17b/0x3e0 [ 1508.294396] netlink_sendmsg+0x6c3/0xc50 [ 1508.294413] ? aa_af_perm+0x230/0x230 [ 1508.294425] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.294435] ? kernel_recvmsg+0x220/0x220 [ 1508.294455] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.294470] sock_sendmsg+0xc3/0x120 [ 1508.294483] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.294497] ? copy_msghdr_from_user+0x440/0x440 [ 1508.294512] ? __fget+0x32f/0x510 [ 1508.294531] ? lock_downgrade+0x720/0x720 [ 1508.294546] ? check_preemption_disabled+0x41/0x280 [ 1508.294561] ? check_preemption_disabled+0x41/0x280 [ 1508.294577] ? __fget+0x356/0x510 [ 1508.294593] ? do_dup2+0x450/0x450 [ 1508.294607] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.294624] ? __fdget+0x1d0/0x230 [ 1508.294641] __x64_sys_sendmsg+0x132/0x220 [ 1508.294653] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.294677] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.294692] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.294706] ? do_syscall_64+0x21/0x620 [ 1508.294721] do_syscall_64+0xf9/0x620 [ 1508.294738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.294749] RIP: 0033:0x7f1103d0e109 [ 1508.294761] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.294768] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.294780] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.294793] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.294800] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.294807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.294814] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.309551] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.309568] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.309576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.309580] Call Trace: [ 1508.309600] dump_stack+0x1fc/0x2ef [ 1508.309619] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.309634] sysfs_do_create_link_sd+0x116/0x130 [ 1508.309648] sysfs_create_link+0x5f/0xc0 [ 1508.309663] device_add+0x7d1/0x16d0 [ 1508.309681] ? device_check_offline+0x280/0x280 [ 1508.309700] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.309720] wiphy_register+0x1664/0x2130 [ 1508.309739] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.309753] ? wiphy_unregister+0xea0/0xea0 [ 1508.309771] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.309794] ? __kmalloc+0x38e/0x3c0 [ 1508.309808] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.309826] ieee80211_register_hw+0x13be/0x3550 [ 1508.309851] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.309866] ? memset+0x20/0x40 [ 1508.309882] ? __hrtimer_init+0xe9/0x1d0 [ 1508.309897] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.309915] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.309941] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.309956] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.309969] ? memcpy+0x35/0x50 [ 1508.309988] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.310004] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.310025] ? nla_parse+0x1b2/0x290 [ 1508.310044] genl_family_rcv_msg+0x642/0xc40 [ 1508.310062] ? genl_rcv+0x40/0x40 [ 1508.310073] ? genl_rcv_msg+0x12f/0x160 [ 1508.310085] ? mutex_trylock+0x1a0/0x1a0 [ 1508.310106] ? __radix_tree_lookup+0x216/0x370 [ 1508.310123] genl_rcv_msg+0xbf/0x160 [ 1508.310137] netlink_rcv_skb+0x160/0x440 [ 1508.310151] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.310164] ? netlink_ack+0xae0/0xae0 [ 1508.310180] ? genl_rcv+0x15/0x40 [ 1508.310200] genl_rcv+0x24/0x40 [ 1508.310212] netlink_unicast+0x4d5/0x690 [ 1508.310228] ? netlink_sendskb+0x110/0x110 [ 1508.310241] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.310255] ? __phys_addr_symbol+0x2c/0x70 [ 1508.310270] ? __check_object_size+0x17b/0x3e0 [ 1508.310285] netlink_sendmsg+0x6c3/0xc50 [ 1508.310302] ? aa_af_perm+0x230/0x230 [ 1508.310314] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.310325] ? kernel_recvmsg+0x220/0x220 [ 1508.310345] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.310364] sock_sendmsg+0xc3/0x120 [ 1508.310379] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.310394] ? copy_msghdr_from_user+0x440/0x440 [ 1508.310409] ? __fget+0x32f/0x510 [ 1508.310428] ? lock_downgrade+0x720/0x720 [ 1508.310442] ? check_preemption_disabled+0x41/0x280 [ 1508.310458] ? check_preemption_disabled+0x41/0x280 [ 1508.310475] ? __fget+0x356/0x510 [ 1508.310491] ? do_dup2+0x450/0x450 [ 1508.310506] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.310523] ? __fdget+0x1d0/0x230 [ 1508.310541] __x64_sys_sendmsg+0x132/0x220 [ 1508.310554] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.310578] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.310594] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.310608] ? do_syscall_64+0x21/0x620 [ 1508.310624] do_syscall_64+0xf9/0x620 [ 1508.310641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.310651] RIP: 0033:0x7f1103d0e109 [ 1508.310664] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.310671] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.310684] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.310692] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.310699] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.310706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.310714] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.326684] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.326700] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.326707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.326710] Call Trace: [ 1508.326731] dump_stack+0x1fc/0x2ef [ 1508.326752] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.326766] sysfs_do_create_link_sd+0x116/0x130 [ 1508.326778] sysfs_create_link+0x5f/0xc0 [ 1508.326799] device_add+0x7d1/0x16d0 [ 1508.326815] ? device_check_offline+0x280/0x280 [ 1508.326833] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.326853] wiphy_register+0x1664/0x2130 [ 1508.326873] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.326886] ? wiphy_unregister+0xea0/0xea0 [ 1508.326903] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.326916] ? __kmalloc+0x38e/0x3c0 [ 1508.326928] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.326945] ieee80211_register_hw+0x13be/0x3550 [ 1508.326967] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.326980] ? memset+0x20/0x40 [ 1508.326995] ? __hrtimer_init+0xe9/0x1d0 [ 1508.327009] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.327026] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.327050] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.327062] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.327078] ? memcpy+0x35/0x50 [ 1508.327095] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.327111] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.327132] ? nla_parse+0x1b2/0x290 [ 1508.327151] genl_family_rcv_msg+0x642/0xc40 [ 1508.327168] ? genl_rcv+0x40/0x40 [ 1508.327179] ? genl_rcv_msg+0x12f/0x160 [ 1508.327192] ? mutex_trylock+0x1a0/0x1a0 [ 1508.327213] ? __radix_tree_lookup+0x216/0x370 [ 1508.327232] genl_rcv_msg+0xbf/0x160 [ 1508.327247] netlink_rcv_skb+0x160/0x440 [ 1508.327261] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.327274] ? netlink_ack+0xae0/0xae0 [ 1508.327288] ? genl_rcv+0x15/0x40 [ 1508.327317] genl_rcv+0x24/0x40 [ 1508.327334] netlink_unicast+0x4d5/0x690 [ 1508.327351] ? netlink_sendskb+0x110/0x110 [ 1508.327364] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.327377] ? __phys_addr_symbol+0x2c/0x70 [ 1508.327392] ? __check_object_size+0x17b/0x3e0 [ 1508.327407] netlink_sendmsg+0x6c3/0xc50 [ 1508.327424] ? aa_af_perm+0x230/0x230 [ 1508.327436] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.327446] ? kernel_recvmsg+0x220/0x220 [ 1508.327465] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.327480] sock_sendmsg+0xc3/0x120 [ 1508.327493] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.327508] ? copy_msghdr_from_user+0x440/0x440 [ 1508.327522] ? __fget+0x32f/0x510 [ 1508.327541] ? lock_downgrade+0x720/0x720 [ 1508.327555] ? check_preemption_disabled+0x41/0x280 [ 1508.327570] ? check_preemption_disabled+0x41/0x280 [ 1508.327587] ? __fget+0x356/0x510 [ 1508.327602] ? do_dup2+0x450/0x450 [ 1508.327616] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.327634] ? __fdget+0x1d0/0x230 [ 1508.327651] __x64_sys_sendmsg+0x132/0x220 [ 1508.327663] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.327686] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.327702] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.327715] ? do_syscall_64+0x21/0x620 [ 1508.327730] do_syscall_64+0xf9/0x620 [ 1508.327747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.327758] RIP: 0033:0x7f1103d0e109 [ 1508.327770] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.327777] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.327796] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.327802] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.327809] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.327815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.327823] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.346960] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.346978] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.346985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.346990] Call Trace: [ 1508.347009] dump_stack+0x1fc/0x2ef [ 1508.347027] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.347040] sysfs_do_create_link_sd+0x116/0x130 [ 1508.347051] sysfs_create_link+0x5f/0xc0 [ 1508.347065] device_add+0x7d1/0x16d0 [ 1508.347083] ? device_check_offline+0x280/0x280 [ 1508.347099] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.347118] wiphy_register+0x1664/0x2130 [ 1508.347136] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.347152] ? wiphy_unregister+0xea0/0xea0 [ 1508.347172] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.347185] ? __kmalloc+0x38e/0x3c0 [ 1508.347198] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.347218] ieee80211_register_hw+0x13be/0x3550 [ 1508.347243] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.347258] ? memset+0x20/0x40 [ 1508.347275] ? __hrtimer_init+0xe9/0x1d0 [ 1508.347289] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.347307] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.347333] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.347347] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.347361] ? memcpy+0x35/0x50 [ 1508.347378] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.347394] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.347415] ? nla_parse+0x1b2/0x290 [ 1508.347433] genl_family_rcv_msg+0x642/0xc40 [ 1508.347449] ? genl_rcv+0x40/0x40 [ 1508.347458] ? genl_rcv_msg+0x12f/0x160 [ 1508.347470] ? mutex_trylock+0x1a0/0x1a0 [ 1508.347492] ? __radix_tree_lookup+0x216/0x370 [ 1508.347513] genl_rcv_msg+0xbf/0x160 [ 1508.347529] netlink_rcv_skb+0x160/0x440 [ 1508.347542] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.347557] ? netlink_ack+0xae0/0xae0 [ 1508.347573] ? genl_rcv+0x15/0x40 [ 1508.347593] genl_rcv+0x24/0x40 [ 1508.347605] netlink_unicast+0x4d5/0x690 [ 1508.347622] ? netlink_sendskb+0x110/0x110 [ 1508.347635] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.347652] ? __phys_addr_symbol+0x2c/0x70 [ 1508.347668] ? __check_object_size+0x17b/0x3e0 [ 1508.347683] netlink_sendmsg+0x6c3/0xc50 [ 1508.347700] ? aa_af_perm+0x230/0x230 [ 1508.347713] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.347723] ? kernel_recvmsg+0x220/0x220 [ 1508.347743] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.347757] sock_sendmsg+0xc3/0x120 [ 1508.347770] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.347791] ? copy_msghdr_from_user+0x440/0x440 [ 1508.347806] ? __fget+0x32f/0x510 [ 1508.347825] ? lock_downgrade+0x720/0x720 [ 1508.347840] ? check_preemption_disabled+0x41/0x280 [ 1508.347855] ? check_preemption_disabled+0x41/0x280 [ 1508.347872] ? __fget+0x356/0x510 [ 1508.347888] ? do_dup2+0x450/0x450 [ 1508.347903] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.347920] ? __fdget+0x1d0/0x230 [ 1508.347938] __x64_sys_sendmsg+0x132/0x220 [ 1508.347951] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.347975] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.347990] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.348006] ? do_syscall_64+0x21/0x620 [ 1508.348022] do_syscall_64+0xf9/0x620 [ 1508.348039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.348050] RIP: 0033:0x7f1103d0e109 [ 1508.348062] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.348068] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.348079] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.348087] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.348094] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.348102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.348110] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.370140] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.370157] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.370165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.370170] Call Trace: [ 1508.370188] dump_stack+0x1fc/0x2ef [ 1508.370207] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.370228] sysfs_do_create_link_sd+0x116/0x130 [ 1508.370242] sysfs_create_link+0x5f/0xc0 [ 1508.370257] device_add+0x7d1/0x16d0 [ 1508.370275] ? device_check_offline+0x280/0x280 [ 1508.370292] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.370312] wiphy_register+0x1664/0x2130 [ 1508.370333] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.370349] ? wiphy_unregister+0xea0/0xea0 [ 1508.370369] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.370383] ? __kmalloc+0x38e/0x3c0 [ 1508.370396] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.370415] ieee80211_register_hw+0x13be/0x3550 [ 1508.370439] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.370454] ? memset+0x20/0x40 [ 1508.370470] ? __hrtimer_init+0xe9/0x1d0 [ 1508.370486] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.370504] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.370531] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.370545] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.370559] ? memcpy+0x35/0x50 [ 1508.370576] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.370592] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.370614] ? nla_parse+0x1b2/0x290 [ 1508.370632] genl_family_rcv_msg+0x642/0xc40 [ 1508.370651] ? genl_rcv+0x40/0x40 [ 1508.370662] ? genl_rcv_msg+0x12f/0x160 [ 1508.370675] ? mutex_trylock+0x1a0/0x1a0 [ 1508.370696] ? __radix_tree_lookup+0x216/0x370 [ 1508.370713] genl_rcv_msg+0xbf/0x160 [ 1508.370726] netlink_rcv_skb+0x160/0x440 [ 1508.370738] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.370751] ? netlink_ack+0xae0/0xae0 [ 1508.370765] ? genl_rcv+0x15/0x40 [ 1508.370793] genl_rcv+0x24/0x40 [ 1508.370804] netlink_unicast+0x4d5/0x690 [ 1508.370820] ? netlink_sendskb+0x110/0x110 [ 1508.370831] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.370844] ? __phys_addr_symbol+0x2c/0x70 [ 1508.370858] ? __check_object_size+0x17b/0x3e0 [ 1508.370873] netlink_sendmsg+0x6c3/0xc50 [ 1508.370889] ? aa_af_perm+0x230/0x230 [ 1508.370901] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.370911] ? kernel_recvmsg+0x220/0x220 [ 1508.370928] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.370941] sock_sendmsg+0xc3/0x120 [ 1508.370952] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.370965] ? copy_msghdr_from_user+0x440/0x440 [ 1508.370979] ? __fget+0x32f/0x510 [ 1508.370997] ? lock_downgrade+0x720/0x720 [ 1508.371011] ? check_preemption_disabled+0x41/0x280 [ 1508.371028] ? check_preemption_disabled+0x41/0x280 [ 1508.371045] ? __fget+0x356/0x510 [ 1508.371060] ? do_dup2+0x450/0x450 [ 1508.371075] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.371091] ? __fdget+0x1d0/0x230 [ 1508.371107] __x64_sys_sendmsg+0x132/0x220 [ 1508.371120] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.371144] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.371160] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.371174] ? do_syscall_64+0x21/0x620 [ 1508.371190] do_syscall_64+0xf9/0x620 [ 1508.371207] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.371218] RIP: 0033:0x7f1103d0e109 [ 1508.371231] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.371238] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.371251] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.371259] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.371266] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.371274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.371280] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.389918] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.389936] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.389943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.389948] Call Trace: [ 1508.389967] dump_stack+0x1fc/0x2ef [ 1508.389985] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.390000] sysfs_do_create_link_sd+0x116/0x130 [ 1508.390013] sysfs_create_link+0x5f/0xc0 [ 1508.390028] device_add+0x7d1/0x16d0 [ 1508.390045] ? device_check_offline+0x280/0x280 [ 1508.390062] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.390081] wiphy_register+0x1664/0x2130 [ 1508.390100] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.390115] ? wiphy_unregister+0xea0/0xea0 [ 1508.390134] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.390148] ? __kmalloc+0x38e/0x3c0 [ 1508.390161] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.390180] ieee80211_register_hw+0x13be/0x3550 [ 1508.390203] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.390217] ? memset+0x20/0x40 [ 1508.390232] ? __hrtimer_init+0xe9/0x1d0 [ 1508.390246] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.390262] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.390286] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.390299] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.390313] ? memcpy+0x35/0x50 [ 1508.390329] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.390345] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.390364] ? nla_parse+0x1b2/0x290 [ 1508.390382] genl_family_rcv_msg+0x642/0xc40 [ 1508.390400] ? genl_rcv+0x40/0x40 [ 1508.390410] ? genl_rcv_msg+0x12f/0x160 [ 1508.390423] ? mutex_trylock+0x1a0/0x1a0 [ 1508.390443] ? __radix_tree_lookup+0x216/0x370 [ 1508.390463] genl_rcv_msg+0xbf/0x160 [ 1508.390478] netlink_rcv_skb+0x160/0x440 [ 1508.390491] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.390505] ? netlink_ack+0xae0/0xae0 [ 1508.390519] ? genl_rcv+0x15/0x40 [ 1508.390538] genl_rcv+0x24/0x40 [ 1508.390550] netlink_unicast+0x4d5/0x690 [ 1508.390565] ? netlink_sendskb+0x110/0x110 [ 1508.390577] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.390590] ? __phys_addr_symbol+0x2c/0x70 [ 1508.390604] ? __check_object_size+0x17b/0x3e0 [ 1508.390620] netlink_sendmsg+0x6c3/0xc50 [ 1508.390638] ? aa_af_perm+0x230/0x230 [ 1508.390651] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.390661] ? kernel_recvmsg+0x220/0x220 [ 1508.390680] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.390694] sock_sendmsg+0xc3/0x120 [ 1508.390707] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.390722] ? copy_msghdr_from_user+0x440/0x440 [ 1508.390737] ? __fget+0x32f/0x510 [ 1508.390755] ? lock_downgrade+0x720/0x720 [ 1508.390770] ? check_preemption_disabled+0x41/0x280 [ 1508.390791] ? check_preemption_disabled+0x41/0x280 [ 1508.390809] ? __fget+0x356/0x510 [ 1508.390826] ? do_dup2+0x450/0x450 [ 1508.390841] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.390859] ? __fdget+0x1d0/0x230 [ 1508.390877] __x64_sys_sendmsg+0x132/0x220 [ 1508.390890] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.390913] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.390927] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.390941] ? do_syscall_64+0x21/0x620 [ 1508.390955] do_syscall_64+0xf9/0x620 [ 1508.390971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.390981] RIP: 0033:0x7f1103d0e109 [ 1508.390993] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.391000] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.391011] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.391018] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.391026] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.391033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.391041] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.403565] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1508.403671] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1508.403678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1508.403683] Call Trace: [ 1508.403704] dump_stack+0x1fc/0x2ef [ 1508.403723] sysfs_warn_dup.cold+0x1c/0x29 [ 1508.403738] sysfs_do_create_link_sd+0x116/0x130 [ 1508.403751] sysfs_create_link+0x5f/0xc0 [ 1508.403767] device_add+0x7d1/0x16d0 [ 1508.403790] ? device_check_offline+0x280/0x280 [ 1508.403808] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1508.403827] wiphy_register+0x1664/0x2130 [ 1508.403847] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1508.403862] ? wiphy_unregister+0xea0/0xea0 [ 1508.403881] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1508.403895] ? __kmalloc+0x38e/0x3c0 [ 1508.403909] ? ieee80211_cs_list_valid+0x199/0x280 [ 1508.403929] ieee80211_register_hw+0x13be/0x3550 [ 1508.403954] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1508.403968] ? memset+0x20/0x40 [ 1508.403983] ? __hrtimer_init+0xe9/0x1d0 [ 1508.403998] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1508.404016] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1508.404043] ? hwsim_mcast_del_radio+0x230/0x230 [ 1508.404057] ? hwsim_new_radio_nl+0x273/0x850 [ 1508.404071] ? memcpy+0x35/0x50 [ 1508.404088] hwsim_new_radio_nl+0x5c3/0x850 [ 1508.404105] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1508.404126] ? nla_parse+0x1b2/0x290 [ 1508.404144] genl_family_rcv_msg+0x642/0xc40 [ 1508.404163] ? genl_rcv+0x40/0x40 [ 1508.404174] ? genl_rcv_msg+0x12f/0x160 [ 1508.404187] ? mutex_trylock+0x1a0/0x1a0 [ 1508.404210] ? __radix_tree_lookup+0x216/0x370 [ 1508.404230] genl_rcv_msg+0xbf/0x160 [ 1508.404246] netlink_rcv_skb+0x160/0x440 [ 1508.404260] ? genl_family_rcv_msg+0xc40/0xc40 [ 1508.404274] ? netlink_ack+0xae0/0xae0 [ 1508.404290] ? genl_rcv+0x15/0x40 [ 1508.404310] genl_rcv+0x24/0x40 [ 1508.404322] netlink_unicast+0x4d5/0x690 [ 1508.404339] ? netlink_sendskb+0x110/0x110 [ 1508.404351] ? _copy_from_iter_full+0x229/0x7c0 [ 1508.404365] ? __phys_addr_symbol+0x2c/0x70 [ 1508.404379] ? __check_object_size+0x17b/0x3e0 [ 1508.404396] netlink_sendmsg+0x6c3/0xc50 [ 1508.404412] ? aa_af_perm+0x230/0x230 [ 1508.404424] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.404435] ? kernel_recvmsg+0x220/0x220 [ 1508.404456] ? nlmsg_notify+0x1f0/0x1f0 [ 1508.404471] sock_sendmsg+0xc3/0x120 [ 1508.404484] ___sys_sendmsg+0x7bb/0x8e0 [ 1508.404499] ? copy_msghdr_from_user+0x440/0x440 [ 1508.404514] ? __fget+0x32f/0x510 [ 1508.404533] ? lock_downgrade+0x720/0x720 [ 1508.404547] ? check_preemption_disabled+0x41/0x280 [ 1508.404564] ? check_preemption_disabled+0x41/0x280 [ 1508.404581] ? __fget+0x356/0x510 [ 1508.404596] ? do_dup2+0x450/0x450 [ 1508.404611] ? _raw_spin_unlock_irq+0x24/0x80 [ 1508.404628] ? __fdget+0x1d0/0x230 [ 1508.404646] __x64_sys_sendmsg+0x132/0x220 [ 1508.404658] ? __sys_sendmsg+0x1b0/0x1b0 [ 1508.404686] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1508.404700] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1508.404714] ? do_syscall_64+0x21/0x620 [ 1508.404730] do_syscall_64+0xf9/0x620 [ 1508.404747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.404758] RIP: 0033:0x7f1103d0e109 [ 1508.404771] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1508.404783] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.404796] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1508.404804] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1508.404811] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1508.404818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.404826] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 [ 1508.410459] audit: type=1800 audit(1657749940.457:1089): pid=22495 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=13957 res=0 [ 1508.590262] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1516.454165] CPU: 0 PID: 22383 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1516.454174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1516.454177] Call Trace: [ 1516.454196] dump_stack+0x1fc/0x2ef [ 1516.454215] sysfs_warn_dup.cold+0x1c/0x29 [ 1516.454229] sysfs_do_create_link_sd+0x116/0x130 [ 1516.454242] sysfs_create_link+0x5f/0xc0 [ 1516.454257] device_add+0x7d1/0x16d0 [ 1516.454273] ? device_check_offline+0x280/0x280 [ 1516.454291] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1516.454309] wiphy_register+0x1664/0x2130 [ 1516.454329] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1516.454344] ? wiphy_unregister+0xea0/0xea0 [ 1516.454364] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1516.454378] ? __kmalloc+0x38e/0x3c0 [ 1516.454390] ? ieee80211_cs_list_valid+0x199/0x280 [ 1516.454409] ieee80211_register_hw+0x13be/0x3550 [ 1516.454434] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1516.454449] ? memset+0x20/0x40 [ 1516.454463] ? __hrtimer_init+0xe9/0x1d0 [ 1516.454479] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1516.454496] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1516.454524] ? hwsim_mcast_del_radio+0x230/0x230 [ 1516.454538] ? hwsim_new_radio_nl+0x273/0x850 [ 1516.454552] ? memcpy+0x35/0x50 [ 1516.454570] hwsim_new_radio_nl+0x5c3/0x850 [ 1516.454586] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1516.454605] ? nla_parse+0x1b2/0x290 [ 1516.454624] genl_family_rcv_msg+0x642/0xc40 [ 1516.454642] ? genl_rcv+0x40/0x40 [ 1516.454652] ? genl_rcv_msg+0x12f/0x160 [ 1516.454665] ? mutex_trylock+0x1a0/0x1a0 [ 1516.454682] ? __radix_tree_lookup+0x216/0x370 [ 1516.454698] genl_rcv_msg+0xbf/0x160 [ 1516.454711] netlink_rcv_skb+0x160/0x440 [ 1516.454723] ? genl_family_rcv_msg+0xc40/0xc40 [ 1516.454736] ? netlink_ack+0xae0/0xae0 [ 1516.454751] ? genl_rcv+0x15/0x40 [ 1516.454765] genl_rcv+0x24/0x40 [ 1516.454775] netlink_unicast+0x4d5/0x690 [ 1516.454789] ? netlink_sendskb+0x110/0x110 [ 1516.454799] ? _copy_from_iter_full+0x229/0x7c0 [ 1516.454812] ? __phys_addr_symbol+0x2c/0x70 [ 1516.454826] ? __check_object_size+0x17b/0x3e0 [ 1516.454842] netlink_sendmsg+0x6c3/0xc50 [ 1516.454859] ? aa_af_perm+0x230/0x230 [ 1516.454870] ? nlmsg_notify+0x1f0/0x1f0 [ 1516.454880] ? kernel_recvmsg+0x220/0x220 [ 1516.454899] ? nlmsg_notify+0x1f0/0x1f0 [ 1516.454912] sock_sendmsg+0xc3/0x120 [ 1516.454924] ___sys_sendmsg+0x7bb/0x8e0 [ 1516.454937] ? copy_msghdr_from_user+0x440/0x440 [ 1516.454952] ? __fget+0x32f/0x510 [ 1516.454968] ? lock_downgrade+0x720/0x720 [ 1516.454981] ? check_preemption_disabled+0x41/0x280 [ 1516.454996] ? check_preemption_disabled+0x41/0x280 [ 1516.455012] ? __fget+0x356/0x510 [ 1516.455035] ? do_dup2+0x450/0x450 [ 1516.455049] ? _raw_spin_unlock_irq+0x24/0x80 [ 1516.455064] ? __fdget+0x1d0/0x230 [ 1516.455083] __x64_sys_sendmsg+0x132/0x220 [ 1516.455105] ? __sys_sendmsg+0x1b0/0x1b0 [ 1516.455130] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1516.455145] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1516.455159] ? do_syscall_64+0x21/0x620 [ 1516.455175] do_syscall_64+0xf9/0x620 [ 1516.455192] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1516.455203] RIP: 0033:0x7f1103d0e109 [ 1516.455215] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1516.455223] RSP: 002b:00007f1102662168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1516.455235] RAX: ffffffffffffffda RBX: 00007f1103e21030 RCX: 00007f1103d0e109 [ 1516.455243] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1516.455250] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1516.455255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1516.455262] R13: 00007ffc2d7659cf R14: 00007f1102662300 R15: 0000000000022000 22:05:49 executing program 3: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x9a, 0xa5, 0xffffffffffffffff}) (async) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x2808c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x80, 0x0, 0x0, 0x2, 0x9e17b48, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000100)={{}, 0x3, &(0x7f0000000080)=[0x4ca4, 0x1, 0x8]}) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x7, 0x0, 0x6, 0x0, 0x3, 0x28684, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, @perf_config_ext={0x600001ff, 0x3}, 0x404, 0x0, 0x1, 0x7, 0x8, 0x0, 0x9, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, r1, 0x0) (async, rerun: 64) r2 = getpgid(0x0) (rerun: 64) fcntl$setstatus(r1, 0x4, 0x40400) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000a40)=ANY=[@ANYBLOB="4c0011e5000010858e5821bcfc0c5b0c8f15cef49b3578049a1edfa250100bbbae91ca43822ec84545f571634784fd4e4b6a49a9287a8358d6f229a19ebcd293f8d179239a5316c71cd307bc2baac655b615fc76d876b6daa47f41aa790737ec4a9c63edf0b6abf2f83d6251000000000000000000000000ec829d723c34c8082d13bbb73c0aee72231c6da5713b3d83182fb9b649406d3c5d9daf26027ef7efa9eb72d2b6487836607f35068380a1494819ad9b56186ece258e78705c240906ff690d63f310d2ad5906005cd8aa17729b7de37172cd05dd9be7e0bfa3435fb8e0cd7ce90468fd7b2ba0fdd739b8e4f4a4b24a4204006a74eab7e8b757c369c41f9e65a2ce11364d8be3aedd53730095721e4b35803e41c74e75af3c9828963cc37b1d173e4345f66dfaa58349ebd980b56f3a0018d1f02de2abc8e2c23a14477852bc984173c55321570c5adae6b7ae444d5203a15156012c180077fb1f9ce399506f1695be6f40fcaa4444fdd2c8e6fe059f32bc8899f5ae0a1f324238a741cc49db710054ac31367223e703e754e3eb63bceaac2413a2005a1b09979fc6f73be2e20f1476bd712c1978457010b6468354da3c505192cf6db41305", @ANYRESHEX=r2, @ANYRESOCT]) (async, rerun: 64) io_setup(0x9, &(0x7f0000000040)=0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x80, 0x16, 0x1, 0xff, 0x0, 0x5, 0x40808, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000500), 0x3}, 0x48022, 0x107fffffff, 0x4, 0x1, 0xfffffffffffffff7, 0x7, 0xff7c, 0x0, 0x3, 0x0, 0x8001}, 0x0, 0x8, 0xffffffffffffffff, 0x3) (async) capget(&(0x7f00000003c0)={0x20080522, r2}, &(0x7f0000000400)={0x7, 0x3, 0x16f9, 0x5, 0x9, 0x1ff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) sync_file_range(0xffffffffffffffff, 0x6, 0x1bf, 0x1) (async) ioctl$sock_ifreq(r4, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_map={0x5, 0x4, 0xe6b4, 0x7, 0x1, 0x2}}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_GETSTATE(r6, 0x40046629, &(0x7f00000001c0)) (async, rerun: 64) prlimit64(r2, 0x8, &(0x7f00000000c0)={0x8, 0x40}, &(0x7f0000000600)) (async, rerun: 64) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000380)={0x9, 0x7, 0x2}) (async, rerun: 64) io_cancel(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000640)="22c08bd77f4e742674d64965ddc8f30b7a6f596908ebed1fe67bc9cee8a7bcbb5729b9ad82eb18d6797e89a4a0b0d2b2873102f6bcbeedcf5cf19a7e005cda68693925f23320f15a345f902f3613cf61330a3cbd487960da42ceae93b7fab0d6ac35891e77c102483faa23390d3de76a8af15ff3a1e0213d2e0b0dac8d5759631a30bea1b52e13bd52e46296ec57b86a5247378967b46b28e673ebd7d4fdd83d7044c1c147608c7167ecb96287103ca23fda51fbf94562bcde56b0fe169bd130a4e26504f9", 0xc5, 0x3ff, 0x0, 0x1}, &(0x7f0000000300)) (rerun: 64) 22:05:49 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000004", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) (async) r2 = dup2(r1, r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) (async, rerun: 64) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) (rerun: 64) r5 = syz_mount_image$erofs(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0xfffffffffffffa6e, 0x5, &(0x7f0000000680)=[{&(0x7f00000002c0)="bec039742f76e0c5d01085156f829181b80dbdb15f6d68fd71d0888268ff6dfa4e52593de54d5acb4df113694550dc94131db1bda0d6655fb79ccb3752ef5db5eacd1a5c77df2282817f5763e4184c3c45a873d78c4ee8ca20c6b363e2176888024d16b9437f5cba1ab5766a18fa9d2000b70dbafe4a6e69fa6b3e3db33f0baae235c2379213a363d621bae2878c26d3eff2881441d78760650f5714fb08f37bf0918472b670a7f305f1bb5c6057e8cf2174b0a2c9640dc54a86b56409953e22cae23bd22ffc3efa0ca7a2c7327da4ba90f5a318208a25ec59790a919b41b63d615d2796a9f6d90475c5423146568ec11ac3f73c8f9b256ab7", 0xf9, 0x5}, {&(0x7f0000000440)="0b992fe391a53d652ccaebcbeee89bc9d12b29234cf93a4cffbed6d36d5ed4a89a0de7deddedda508d33fa966b08de914cac4ff27a800667a382ef3975d0556ddeb5abceab7dfb91e55b13b8cae5434c21c7", 0x52, 0x80000001}, {&(0x7f00000003c0)="f0b3519d213c855891b16570b735084866", 0x11, 0xdcee}, {&(0x7f00000004c0)="bb831c32629c2a87d807f665dc88813f068402374a847ebb3d3e30dff44919448e7dfd8edc54919a9f130994cc620befbb4d0ebcf933aa4bbdc52af623af227899bd3deb59a0ef19ca247d736f8f6c74fd1f9574fb941c54836547a8839df69a288ba8108a5e61ef421df0a102ce2bf61ceadd984f59c415972ea1cd6d8cbf0a0becb654f7418c12a50806910a521f5112a70a6d4a299b50316ae39073a63563cdba64b4d8bfeaa64fe73d73eb213f6caadd1eb75d413dda238dce73eeab908898cf2c487e4092a159f27d5e9d", 0xcd, 0x7}, {&(0x7f00000005c0)="bdba2042af0d4ad452bd3ac3be2cd4df14e04ba5f6c9673c0ae101725d20b746f61a970622d42fa2f493154311d2d9b5a6d9d1e95ff2c6889cfd0a4ab91b154f6a24760670d8b59b0a828e4521166be4b9d316bbd0ab9af31bad0fa69123b0ff7f0d34b775b2ec504f3c4039973ea4182e82ac978c62254e2c433a6866f8f67758a1d00b081467457e2a7c4a6abe6b", 0x8f, 0x3}], 0x850c0, &(0x7f0000000700)={[{@noacl}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@noacl}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'cgroup.stat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, ']/'}}]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{r5}, 0x0, 0x8, @inherit={0x78, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000600000000000000200000000000000003000000000000003800000000000000080000003a18b5f02fe0bf00657c1952d64a6f4c000000005d000000000000000700000000000000000004a500000000000000070000000000000005000000000000000300000000000000e80c0000000000000000010000000000"]}, @name="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"}) (async) ftruncate(r4, 0x2008001) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newnexthop={0x38, 0x68, 0x1, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x3, 0x0, 0x5}, [@NHA_GATEWAY={0x14, 0x6, @in6_addr=@local}, @NHA_GROUP_TYPE={0x6}, @NHA_BLACKHOLE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000090) 22:05:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x17d, 0x0, 0x0) 22:05:49 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000004", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) r2 = dup2(r1, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r5 = syz_mount_image$erofs(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0xfffffffffffffa6e, 0x5, &(0x7f0000000680)=[{&(0x7f00000002c0)="bec039742f76e0c5d01085156f829181b80dbdb15f6d68fd71d0888268ff6dfa4e52593de54d5acb4df113694550dc94131db1bda0d6655fb79ccb3752ef5db5eacd1a5c77df2282817f5763e4184c3c45a873d78c4ee8ca20c6b363e2176888024d16b9437f5cba1ab5766a18fa9d2000b70dbafe4a6e69fa6b3e3db33f0baae235c2379213a363d621bae2878c26d3eff2881441d78760650f5714fb08f37bf0918472b670a7f305f1bb5c6057e8cf2174b0a2c9640dc54a86b56409953e22cae23bd22ffc3efa0ca7a2c7327da4ba90f5a318208a25ec59790a919b41b63d615d2796a9f6d90475c5423146568ec11ac3f73c8f9b256ab7", 0xf9, 0x5}, {&(0x7f0000000440)="0b992fe391a53d652ccaebcbeee89bc9d12b29234cf93a4cffbed6d36d5ed4a89a0de7deddedda508d33fa966b08de914cac4ff27a800667a382ef3975d0556ddeb5abceab7dfb91e55b13b8cae5434c21c7", 0x52, 0x80000001}, {&(0x7f00000003c0)="f0b3519d213c855891b16570b735084866", 0x11, 0xdcee}, {&(0x7f00000004c0)="bb831c32629c2a87d807f665dc88813f068402374a847ebb3d3e30dff44919448e7dfd8edc54919a9f130994cc620befbb4d0ebcf933aa4bbdc52af623af227899bd3deb59a0ef19ca247d736f8f6c74fd1f9574fb941c54836547a8839df69a288ba8108a5e61ef421df0a102ce2bf61ceadd984f59c415972ea1cd6d8cbf0a0becb654f7418c12a50806910a521f5112a70a6d4a299b50316ae39073a63563cdba64b4d8bfeaa64fe73d73eb213f6caadd1eb75d413dda238dce73eeab908898cf2c487e4092a159f27d5e9d", 0xcd, 0x7}, {&(0x7f00000005c0)="bdba2042af0d4ad452bd3ac3be2cd4df14e04ba5f6c9673c0ae101725d20b746f61a970622d42fa2f493154311d2d9b5a6d9d1e95ff2c6889cfd0a4ab91b154f6a24760670d8b59b0a828e4521166be4b9d316bbd0ab9af31bad0fa69123b0ff7f0d34b775b2ec504f3c4039973ea4182e82ac978c62254e2c433a6866f8f67758a1d00b081467457e2a7c4a6abe6b", 0x8f, 0x3}], 0x850c0, &(0x7f0000000700)={[{@noacl}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@noacl}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'cgroup.stat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, ']/'}}]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{r5}, 0x0, 0x8, @inherit={0x78, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000600000000000000200000000000000003000000000000003800000000000000080000003a18b5f02fe0bf00657c1952d64a6f4c000000005d000000000000000700000000000000000004a500000000000000070000000000000005000000000000000300000000000000e80c0000000000000000010000000000"]}, @name="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"}) ftruncate(r4, 0x2008001) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newnexthop={0x38, 0x68, 0x1, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x3, 0x0, 0x5}, [@NHA_GATEWAY={0x14, 0x6, @in6_addr=@local}, @NHA_GROUP_TYPE={0x6}, @NHA_BLACKHOLE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000090) 22:05:49 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x1210}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r4 = getpid() sched_setscheduler(r4, 0x5, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x80, 0x6, 0x5, 0x4, 0x3, 0x0, 0x2, 0x49160, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x2, @perf_config_ext={0x2, 0x36c}, 0x1, 0x7, 0x3, 0x0, 0xff, 0x9, 0x5, 0x0, 0x9, 0x0, 0x2}, r4, 0x6, 0xffffffffffffffff, 0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000540)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3000000000ffdd0017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a000000001800000000000033e3287f775cd49c3fc206093b"], 0x60}], 0x1, 0x8001) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 22:05:49 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="00004500bd910000000000006b460000040000800e001180a92ced85d73b714f172f"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:49 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="00004500bd910000000000006b460000040000800e001180a92ced85d73b714f172f"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 1517.097156] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1517.142113] CPU: 1 PID: 22581 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1517.150027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1517.159403] Call Trace: [ 1517.162003] dump_stack+0x1fc/0x2ef [ 1517.165642] sysfs_warn_dup.cold+0x1c/0x29 [ 1517.169893] sysfs_do_create_link_sd+0x116/0x130 [ 1517.174660] sysfs_create_link+0x5f/0xc0 [ 1517.178739] device_add+0x7d1/0x16d0 [ 1517.182467] ? ieee80211_set_bitrate_flags+0x20b/0x580 [ 1517.187762] ? device_check_offline+0x280/0x280 [ 1517.192530] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1517.197849] wiphy_register+0x1664/0x2130 [ 1517.197871] ? wiphy_unregister+0xea0/0xea0 [ 1517.206421] ? retint_kernel+0x2d/0x2d [ 1517.210324] ? ieee80211_register_hw+0x120c/0x3550 [ 1517.215247] ieee80211_register_hw+0x13be/0x3550 [ 1517.220012] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1517.224942] ? memset+0x20/0x40 [ 1517.228243] ? __hrtimer_init+0xe9/0x1d0 [ 1517.232324] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1517.237421] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1517.242451] ? hwsim_mcast_del_radio+0x230/0x230 [ 1517.247227] ? hwsim_new_radio_nl+0x631/0x850 [ 1517.251975] hwsim_new_radio_nl+0x5c3/0x850 [ 1517.256288] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1517.261466] ? nla_parse+0x1b2/0x290 [ 1517.265173] genl_family_rcv_msg+0x642/0xc40 [ 1517.269585] ? genl_rcv+0x40/0x40 [ 1517.273026] ? genl_rcv_msg+0x12f/0x160 [ 1517.276987] ? mutex_trylock+0x1a0/0x1a0 [ 1517.281040] ? __radix_tree_lookup+0x216/0x370 [ 1517.285613] genl_rcv_msg+0xbf/0x160 [ 1517.289314] netlink_rcv_skb+0x160/0x440 [ 1517.293361] ? genl_family_rcv_msg+0xc40/0xc40 [ 1517.297945] ? netlink_ack+0xae0/0xae0 [ 1517.301840] genl_rcv+0x24/0x40 [ 1517.305103] netlink_unicast+0x4d5/0x690 [ 1517.309170] ? netlink_sendskb+0x110/0x110 [ 1517.313417] ? _copy_from_iter_full+0x229/0x7c0 [ 1517.318070] ? __phys_addr_symbol+0x2c/0x70 [ 1517.322380] ? __check_object_size+0x17b/0x3e0 [ 1517.326949] netlink_sendmsg+0x6c3/0xc50 [ 1517.331103] ? nlmsg_notify+0x1f0/0x1f0 [ 1517.335066] ? sock_sendmsg+0x4b/0x120 [ 1517.338955] ? nlmsg_notify+0x1f0/0x1f0 [ 1517.342934] sock_sendmsg+0xc3/0x120 [ 1517.346649] ___sys_sendmsg+0x7bb/0x8e0 [ 1517.350709] ? copy_msghdr_from_user+0x440/0x440 [ 1517.355588] ? __fget+0x32f/0x510 [ 1517.359049] ? lock_downgrade+0x720/0x720 [ 1517.363186] ? check_preemption_disabled+0x41/0x280 [ 1517.368275] ? check_preemption_disabled+0x41/0x280 [ 1517.373281] ? __fget+0x356/0x510 [ 1517.376720] ? do_dup2+0x450/0x450 [ 1517.380355] ? lock_downgrade+0x720/0x720 [ 1517.384723] ? check_preemption_disabled+0x41/0x280 [ 1517.389758] ? __fdget+0x1d0/0x230 [ 1517.393308] __x64_sys_sendmsg+0x132/0x220 [ 1517.397556] ? __sys_sendmsg+0x1b0/0x1b0 [ 1517.401609] ? __se_sys_futex+0x298/0x3b0 [ 1517.405763] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1517.411128] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1517.416156] ? do_syscall_64+0x21/0x620 [ 1517.420130] do_syscall_64+0xf9/0x620 [ 1517.423967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1517.429152] RIP: 0033:0x7fb7e062a109 [ 1517.432852] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1517.451746] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1517.459543] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1517.466800] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1517.474057] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1517.481313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1517.488568] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:49 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) (async) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='vcan0\x00', 0x10) (async, rerun: 32) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6d) (async, rerun: 32) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x1210}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r4 = getpid() sched_setscheduler(r4, 0x5, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000001300)={0x0, 0x80, 0x6, 0x5, 0x4, 0x3, 0x0, 0x2, 0x49160, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x2, @perf_config_ext={0x2, 0x36c}, 0x1, 0x7, 0x3, 0x0, 0xff, 0x9, 0x5, 0x0, 0x9, 0x0, 0x2}, r4, 0x6, 0xffffffffffffffff, 0x8) (async, rerun: 64) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000540)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3000000000ffdd0017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a000000001800000000000033e3287f775cd49c3fc206093b"], 0x60}], 0x1, 0x8001) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[], 0xff01) (async, rerun: 32) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) (rerun: 32) 22:05:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x17e, 0x0, 0x0) 22:05:49 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="00004500bd910000000000006b460000040000800e001180a92ced85d73b714f172f"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="00004500bd910000000000006b460000040000800e001180a92ced85d73b714f172f"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) [ 1517.643812] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1517.669395] CPU: 1 PID: 22589 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1517.677314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1517.686693] Call Trace: [ 1517.689299] dump_stack+0x1fc/0x2ef [ 1517.692949] sysfs_warn_dup.cold+0x1c/0x29 [ 1517.697354] sysfs_do_create_link_sd+0x116/0x130 [ 1517.702211] sysfs_create_link+0x5f/0xc0 [ 1517.706293] device_add+0x7d1/0x16d0 [ 1517.710040] ? device_check_offline+0x280/0x280 [ 1517.714736] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1517.720044] wiphy_register+0x1664/0x2130 [ 1517.724222] ? wiphy_unregister+0xea0/0xea0 [ 1517.728577] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1517.733607] ? __kmalloc+0x38e/0x3c0 [ 1517.737338] ? ieee80211_cs_list_valid+0x199/0x280 [ 1517.742284] ieee80211_register_hw+0x13be/0x3550 [ 1517.747057] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1517.751995] ? memset+0x20/0x40 [ 1517.755288] ? __hrtimer_init+0xe9/0x1d0 [ 1517.759366] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1517.764488] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1517.769581] ? hwsim_mcast_del_radio+0x230/0x230 [ 1517.774353] ? hwsim_new_radio_nl+0x273/0x850 [ 1517.778863] ? memcpy+0x35/0x50 [ 1517.782337] hwsim_new_radio_nl+0x5c3/0x850 [ 1517.786668] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 22:05:49 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="240000082300bd9100000000000000e8040000800e001180a92ced90f4541d2a25f4407e282e3553c99480f21c7d9205b32b9ef3917e78c28d86b73f855d26a6be34d259b948f664030a58b6a8e757ca76a94832b14e091b7129731470074932"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x17f, 0x0, 0x0) [ 1517.791870] ? nla_parse+0x1b2/0x290 [ 1517.795595] genl_family_rcv_msg+0x642/0xc40 [ 1517.800011] ? genl_rcv+0x40/0x40 [ 1517.803485] ? genl_rcv_msg+0x12f/0x160 [ 1517.807464] ? mutex_trylock+0x1a0/0x1a0 [ 1517.811534] ? __schedule+0x88f/0x2040 [ 1517.815433] ? __radix_tree_lookup+0x216/0x370 [ 1517.820051] genl_rcv_msg+0xbf/0x160 [ 1517.823781] netlink_rcv_skb+0x160/0x440 [ 1517.827937] ? genl_family_rcv_msg+0xc40/0xc40 [ 1517.832654] ? netlink_ack+0xae0/0xae0 [ 1517.836542] genl_rcv+0x24/0x40 [ 1517.839820] netlink_unicast+0x4d5/0x690 [ 1517.843876] ? netlink_sendskb+0x110/0x110 [ 1517.848103] ? _copy_from_iter_full+0x229/0x7c0 [ 1517.852760] ? __phys_addr_symbol+0x2c/0x70 [ 1517.857074] ? __check_object_size+0x17b/0x3e0 [ 1517.861646] netlink_sendmsg+0x6c3/0xc50 [ 1517.865701] ? aa_af_perm+0x230/0x230 [ 1517.869495] ? nlmsg_notify+0x1f0/0x1f0 [ 1517.873453] ? kernel_recvmsg+0x220/0x220 [ 1517.877616] ? nlmsg_notify+0x1f0/0x1f0 [ 1517.881614] sock_sendmsg+0xc3/0x120 [ 1517.885515] ___sys_sendmsg+0x7bb/0x8e0 [ 1517.889506] ? copy_msghdr_from_user+0x440/0x440 [ 1517.894281] ? __fget+0x32f/0x510 [ 1517.897735] ? lock_downgrade+0x720/0x720 [ 1517.901875] ? check_preemption_disabled+0x41/0x280 [ 1517.906883] ? check_preemption_disabled+0x41/0x280 [ 1517.911893] ? __fget+0x356/0x510 [ 1517.915336] ? do_dup2+0x450/0x450 [ 1517.918866] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1517.923434] ? __fd_install+0x1b4/0x610 [ 1517.927408] ? __fdget+0x1d0/0x230 [ 1517.930984] __x64_sys_sendmsg+0x132/0x220 [ 1517.935221] ? __sys_sendmsg+0x1b0/0x1b0 [ 1517.939400] ? __se_sys_futex+0x298/0x3b0 [ 1517.943551] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1517.948919] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1517.953952] ? do_syscall_64+0x21/0x620 [ 1517.957936] do_syscall_64+0xf9/0x620 [ 1517.961738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1517.966915] RIP: 0033:0x7f73cf655109 [ 1517.970756] 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 b8 ff ff ff f7 d8 64 89 01 48 22:05:50 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) (async) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='vcan0\x00', 0x10) (async) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6d) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x1210}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) r4 = getpid() sched_setscheduler(r4, 0x5, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x80, 0x6, 0x5, 0x4, 0x3, 0x0, 0x2, 0x49160, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x2, @perf_config_ext={0x2, 0x36c}, 0x1, 0x7, 0x3, 0x0, 0xff, 0x9, 0x5, 0x0, 0x9, 0x0, 0x2}, r4, 0x6, 0xffffffffffffffff, 0x8) (async) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000540)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3000000000ffdd0017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a000000001800000000000033e3287f775cd49c3fc206093b"], 0x60}], 0x1, 0x8001) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1517.989663] RSP: 002b:00007f73cdfca168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1517.997385] RAX: ffffffffffffffda RBX: 00007f73cf767f60 RCX: 00007f73cf655109 [ 1518.004660] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1518.011947] RBP: 00007f73cf6af0ed R08: 0000000000000000 R09: 0000000000000000 [ 1518.019207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1518.026477] R13: 00007ffdbe1d949f R14: 00007f73cdfca300 R15: 0000000000022000 22:05:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000004", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) (async) r2 = dup2(r1, r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) (async) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r5 = syz_mount_image$erofs(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0xfffffffffffffa6e, 0x5, &(0x7f0000000680)=[{&(0x7f00000002c0)="bec039742f76e0c5d01085156f829181b80dbdb15f6d68fd71d0888268ff6dfa4e52593de54d5acb4df113694550dc94131db1bda0d6655fb79ccb3752ef5db5eacd1a5c77df2282817f5763e4184c3c45a873d78c4ee8ca20c6b363e2176888024d16b9437f5cba1ab5766a18fa9d2000b70dbafe4a6e69fa6b3e3db33f0baae235c2379213a363d621bae2878c26d3eff2881441d78760650f5714fb08f37bf0918472b670a7f305f1bb5c6057e8cf2174b0a2c9640dc54a86b56409953e22cae23bd22ffc3efa0ca7a2c7327da4ba90f5a318208a25ec59790a919b41b63d615d2796a9f6d90475c5423146568ec11ac3f73c8f9b256ab7", 0xf9, 0x5}, {&(0x7f0000000440)="0b992fe391a53d652ccaebcbeee89bc9d12b29234cf93a4cffbed6d36d5ed4a89a0de7deddedda508d33fa966b08de914cac4ff27a800667a382ef3975d0556ddeb5abceab7dfb91e55b13b8cae5434c21c7", 0x52, 0x80000001}, {&(0x7f00000003c0)="f0b3519d213c855891b16570b735084866", 0x11, 0xdcee}, {&(0x7f00000004c0)="bb831c32629c2a87d807f665dc88813f068402374a847ebb3d3e30dff44919448e7dfd8edc54919a9f130994cc620befbb4d0ebcf933aa4bbdc52af623af227899bd3deb59a0ef19ca247d736f8f6c74fd1f9574fb941c54836547a8839df69a288ba8108a5e61ef421df0a102ce2bf61ceadd984f59c415972ea1cd6d8cbf0a0becb654f7418c12a50806910a521f5112a70a6d4a299b50316ae39073a63563cdba64b4d8bfeaa64fe73d73eb213f6caadd1eb75d413dda238dce73eeab908898cf2c487e4092a159f27d5e9d", 0xcd, 0x7}, {&(0x7f00000005c0)="bdba2042af0d4ad452bd3ac3be2cd4df14e04ba5f6c9673c0ae101725d20b746f61a970622d42fa2f493154311d2d9b5a6d9d1e95ff2c6889cfd0a4ab91b154f6a24760670d8b59b0a828e4521166be4b9d316bbd0ab9af31bad0fa69123b0ff7f0d34b775b2ec504f3c4039973ea4182e82ac978c62254e2c433a6866f8f67758a1d00b081467457e2a7c4a6abe6b", 0x8f, 0x3}], 0x850c0, &(0x7f0000000700)={[{@noacl}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@noacl}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'cgroup.stat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, ']/'}}]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{r5}, 0x0, 0x8, @inherit={0x78, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000600000000000000200000000000000003000000000000003800000000000000080000003a18b5f02fe0bf00657c1952d64a6f4c000000005d000000000000000700000000000000000004a500000000000000070000000000000005000000000000000300000000000000e80c0000000000000000010000000000"]}, @name="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"}) (async) ftruncate(r4, 0x2008001) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newnexthop={0x38, 0x68, 0x1, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x3, 0x0, 0x5}, [@NHA_GATEWAY={0x14, 0x6, @in6_addr=@local}, @NHA_GROUP_TYPE={0x6}, @NHA_BLACKHOLE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000090) 22:05:50 executing program 3: r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000002780)={0x53, 0xfffffffffffffffc, 0xb7, 0x6, @scatter={0x1, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/152, 0x98}]}, &(0x7f0000002580)="1d41df66ca0e63543275d6434567826e202cc58b57e46da58493848a0fc9abf320926f45cf304cd38476c333ad1dfb886dfb097b6295d73604257aa8f53e7c72d3a4d5e99bafdba2d606ae0a947fc254979ee9d7e1f81ef1721252b993ab6a88f13f86546eb51b7bc0b5bb83fece25279312d8d04a551b25a315c0d6bda325c9152f53264001a398e24b75a5aa18c68fb2e762f79f297e2abb3e54c5eac5497ab43c3f7f1083fcd0e6915446dfb372644b62995d650cca", &(0x7f0000002640)=""/248, 0x2, 0x10, 0xffffffffffffffff, &(0x7f0000002740)}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8bc, 0x80001, 0x3, 0x8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\xe9\x11\xbdD\x16\xeaqS\xbb\xed\xc3r99m\x1f\xb1\'\xef\xbf') r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18462affff00c86601d3950d5a00ee9d159caec9785b8a730000c00000000020004ce4000000000041147bcd7c3e242f57b9a4"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_clone(0xe030200, &(0x7f00000002c0)="1567dfb36ff3aa9c60aeffe97350a0fc2d1b29b3b7ece35d640ead88d3431ed0c2c72fbbc88677a914a57c00afcd9e282920a9b25d0f060adea541c342e9e6cda2319c3b4661a77af688dcc86657afaed428012825", 0x55, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000500)="07729bcd87e71f64420decad3f9a85b3403dd54800eed8e966e7ffdcd6f994093897595db7fa20182616f00be89b58724989b34319648ba693648006075f0afe2f88e0b146e7e8377ac0152cd18beed1bd237073c29f930b1838206eb955f0a391719c") r3 = gettid() process_vm_writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002800)={0x2020}, 0x2020) gettid() gettid() getpid() getpgid(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={'\x00', 0x7, 0xcc, 0x2b, 0x40, 0x8}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 22:05:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000004", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) r2 = dup2(r1, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r5 = syz_mount_image$erofs(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0xfffffffffffffa6e, 0x5, &(0x7f0000000680)=[{&(0x7f00000002c0)="bec039742f76e0c5d01085156f829181b80dbdb15f6d68fd71d0888268ff6dfa4e52593de54d5acb4df113694550dc94131db1bda0d6655fb79ccb3752ef5db5eacd1a5c77df2282817f5763e4184c3c45a873d78c4ee8ca20c6b363e2176888024d16b9437f5cba1ab5766a18fa9d2000b70dbafe4a6e69fa6b3e3db33f0baae235c2379213a363d621bae2878c26d3eff2881441d78760650f5714fb08f37bf0918472b670a7f305f1bb5c6057e8cf2174b0a2c9640dc54a86b56409953e22cae23bd22ffc3efa0ca7a2c7327da4ba90f5a318208a25ec59790a919b41b63d615d2796a9f6d90475c5423146568ec11ac3f73c8f9b256ab7", 0xf9, 0x5}, {&(0x7f0000000440)="0b992fe391a53d652ccaebcbeee89bc9d12b29234cf93a4cffbed6d36d5ed4a89a0de7deddedda508d33fa966b08de914cac4ff27a800667a382ef3975d0556ddeb5abceab7dfb91e55b13b8cae5434c21c7", 0x52, 0x80000001}, {&(0x7f00000003c0)="f0b3519d213c855891b16570b735084866", 0x11, 0xdcee}, {&(0x7f00000004c0)="bb831c32629c2a87d807f665dc88813f068402374a847ebb3d3e30dff44919448e7dfd8edc54919a9f130994cc620befbb4d0ebcf933aa4bbdc52af623af227899bd3deb59a0ef19ca247d736f8f6c74fd1f9574fb941c54836547a8839df69a288ba8108a5e61ef421df0a102ce2bf61ceadd984f59c415972ea1cd6d8cbf0a0becb654f7418c12a50806910a521f5112a70a6d4a299b50316ae39073a63563cdba64b4d8bfeaa64fe73d73eb213f6caadd1eb75d413dda238dce73eeab908898cf2c487e4092a159f27d5e9d", 0xcd, 0x7}, {&(0x7f00000005c0)="bdba2042af0d4ad452bd3ac3be2cd4df14e04ba5f6c9673c0ae101725d20b746f61a970622d42fa2f493154311d2d9b5a6d9d1e95ff2c6889cfd0a4ab91b154f6a24760670d8b59b0a828e4521166be4b9d316bbd0ab9af31bad0fa69123b0ff7f0d34b775b2ec504f3c4039973ea4182e82ac978c62254e2c433a6866f8f67758a1d00b081467457e2a7c4a6abe6b", 0x8f, 0x3}], 0x850c0, &(0x7f0000000700)={[{@noacl}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x7f}}, {@noacl}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'cgroup.stat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, ']/'}}]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{r5}, 0x0, 0x8, @inherit={0x78, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000600000000000000200000000000000003000000000000003800000000000000080000003a18b5f02fe0bf00657c1952d64a6f4c000000005d000000000000000700000000000000000004a500000000000000070000000000000005000000000000000300000000000000e80c0000000000000000010000000000"]}, @name="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"}) ftruncate(r4, 0x2008001) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newnexthop={0x38, 0x68, 0x1, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x3, 0x0, 0x5}, [@NHA_GATEWAY={0x14, 0x6, @in6_addr=@local}, @NHA_GROUP_TYPE={0x6}, @NHA_BLACKHOLE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000090) [ 1518.174776] sd 0:0:1:0: [sg0] tag#7214 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1518.192503] sd 0:0:1:0: [sg0] tag#7214 CDB: Send Diagnostic [ 1518.198686] sd 0:0:1:0: [sg0] tag#7214 CDB[00]: 1d 41 df 66 ca 0e 63 54 32 75 d6 43 45 67 82 6e [ 1518.211205] sd 0:0:1:0: [sg0] tag#7214 CDB[10]: 20 2c c5 8b 57 e4 6d a5 84 93 84 8a 0f c9 ab f3 22:05:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="240000082300bd9100000000000000e8040000800e001180a92ced90f4541d2a25f4407e282e3553c99480f21c7d9205b32b9ef3917e78c28d86b73f855d26a6be34d259b948f664030a58b6a8e757ca76a94832b14e091b7129731470074932"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 1518.220385] sd 0:0:1:0: [sg0] tag#7214 CDB[20]: 20 92 6f 45 cf 30 4c d3 84 76 c3 33 ad 1d fb 88 [ 1518.222271] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1518.229740] sd 0:0:1:0: [sg0] tag#7214 CDB[30]: 6d fb 09 7b 62 95 d7 36 04 25 7a a8 f5 3e 7c 72 [ 1518.246292] sd 0:0:1:0: [sg0] tag#7214 CDB[40]: d3 a4 d5 e9 9b af db a2 d6 06 ae 0a 94 7f c2 54 [ 1518.255794] sd 0:0:1:0: [sg0] tag#7214 CDB[50]: 97 9e e9 d7 e1 f8 1e f1 72 12 52 b9 93 ab 6a 88 [ 1518.265181] sd 0:0:1:0: [sg0] tag#7214 CDB[60]: f1 3f 86 54 6e b5 1b 7b c0 b5 bb 83 fe ce 25 27 [ 1518.301951] sd 0:0:1:0: [sg0] tag#7214 CDB[70]: 93 12 d8 d0 4a 55 1b 25 a3 15 c0 d6 bd a3 25 c9 [ 1518.315900] sd 0:0:1:0: [sg0] tag#7214 CDB[80]: 15 2f 53 26 40 01 a3 98 e2 4b 75 a5 aa 18 c6 8f [ 1518.325208] sd 0:0:1:0: [sg0] tag#7214 CDB[90]: b2 e7 62 f7 9f 29 7e 2a bb 3e 54 c5 ea c5 49 7a [ 1518.334435] sd 0:0:1:0: [sg0] tag#7214 CDB[a0]: b4 3c 3f 7f 10 83 fc d0 e6 91 54 46 df b3 72 64 [ 1518.343793] sd 0:0:1:0: [sg0] tag#7214 CDB[b0]: 4b 62 99 5d 65 0c ca [ 1518.351314] CPU: 1 PID: 22651 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1518.359204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1518.368564] Call Trace: [ 1518.371167] dump_stack+0x1fc/0x2ef [ 1518.374813] sysfs_warn_dup.cold+0x1c/0x29 [ 1518.379057] sysfs_do_create_link_sd+0x116/0x130 [ 1518.383823] sysfs_create_link+0x5f/0xc0 [ 1518.387904] device_add+0x7d1/0x16d0 [ 1518.391636] ? device_check_offline+0x280/0x280 [ 1518.396334] wiphy_register+0x1664/0x2130 22:05:50 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x180, 0x0, 0x0) [ 1518.400509] ? wiphy_unregister+0xea0/0xea0 [ 1518.404847] ? retint_kernel+0x2d/0x2d [ 1518.408764] ieee80211_register_hw+0x13be/0x3550 [ 1518.413559] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1518.418515] ? memset+0x20/0x40 [ 1518.421829] ? __hrtimer_init+0xe9/0x1d0 [ 1518.421848] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1518.431012] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1518.436059] ? hwsim_mcast_del_radio+0x230/0x230 [ 1518.440837] ? hwsim_new_radio_nl+0x2af/0x850 [ 1518.445454] hwsim_new_radio_nl+0x5c3/0x850 22:05:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="240000082300bd9100000000000000e8040000800e001180a92ced90f4541d2a25f4407e282e3553c99480f21c7d9205b32b9ef3917e78c28d86b73f855d26a6be34d259b948f664030a58b6a8e757ca76a94832b14e091b7129731470074932"], 0x24}], 0x1}, 0x0) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (rerun: 32) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 1518.449795] ? nla_parse+0x47/0x290 [ 1518.453441] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1518.458658] ? nla_parse+0x1b2/0x290 [ 1518.462394] genl_family_rcv_msg+0x642/0xc40 [ 1518.466827] ? genl_rcv+0x40/0x40 [ 1518.470291] ? genl_rcv_msg+0x12f/0x160 [ 1518.474277] ? mutex_trylock+0x1a0/0x1a0 [ 1518.478356] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1518.482953] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1518.487823] ? __radix_tree_lookup+0x216/0x370 [ 1518.492400] genl_rcv_msg+0xbf/0x160 [ 1518.496121] netlink_rcv_skb+0x160/0x440 [ 1518.500293] ? genl_family_rcv_msg+0xc40/0xc40 [ 1518.504875] ? netlink_ack+0xae0/0xae0 [ 1518.508859] ? genl_rcv+0x15/0x40 [ 1518.512334] genl_rcv+0x24/0x40 [ 1518.515620] netlink_unicast+0x4d5/0x690 [ 1518.519680] ? netlink_sendskb+0x110/0x110 [ 1518.523915] ? _copy_from_iter_full+0x229/0x7c0 [ 1518.528600] ? __phys_addr_symbol+0x2c/0x70 [ 1518.532912] ? __check_object_size+0x17b/0x3e0 [ 1518.537486] netlink_sendmsg+0x6c3/0xc50 [ 1518.541572] ? aa_af_perm+0x230/0x230 [ 1518.545495] ? nlmsg_notify+0x1f0/0x1f0 [ 1518.549487] ? nlmsg_notify+0x1f0/0x1f0 [ 1518.553457] sock_sendmsg+0xc3/0x120 [ 1518.557167] ___sys_sendmsg+0x7bb/0x8e0 [ 1518.561142] ? copy_msghdr_from_user+0x440/0x440 [ 1518.565888] ? __fget+0x32f/0x510 [ 1518.569342] ? lock_downgrade+0x720/0x720 [ 1518.573485] ? check_preemption_disabled+0x41/0x280 [ 1518.578756] ? check_preemption_disabled+0x41/0x280 [ 1518.583772] ? __fget+0x356/0x510 [ 1518.587230] ? do_dup2+0x450/0x450 [ 1518.590758] ? __fd_install+0x1b4/0x610 [ 1518.594719] ? __fdget+0x1d0/0x230 [ 1518.598284] __x64_sys_sendmsg+0x132/0x220 [ 1518.602516] ? __sys_sendmsg+0x1b0/0x1b0 [ 1518.606572] ? __se_sys_futex+0x298/0x3b0 [ 1518.610712] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1518.616068] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1518.621074] ? do_syscall_64+0x21/0x620 [ 1518.625046] do_syscall_64+0xf9/0x620 [ 1518.628853] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1518.634036] RIP: 0033:0x7f73cf655109 22:05:50 executing program 3: r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) (rerun: 32) ioctl$SG_IO(r1, 0x2285, &(0x7f0000002780)={0x53, 0xfffffffffffffffc, 0xb7, 0x6, @scatter={0x1, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/152, 0x98}]}, &(0x7f0000002580)="1d41df66ca0e63543275d6434567826e202cc58b57e46da58493848a0fc9abf320926f45cf304cd38476c333ad1dfb886dfb097b6295d73604257aa8f53e7c72d3a4d5e99bafdba2d606ae0a947fc254979ee9d7e1f81ef1721252b993ab6a88f13f86546eb51b7bc0b5bb83fece25279312d8d04a551b25a315c0d6bda325c9152f53264001a398e24b75a5aa18c68fb2e762f79f297e2abb3e54c5eac5497ab43c3f7f1083fcd0e6915446dfb372644b62995d650cca", &(0x7f0000002640)=""/248, 0x2, 0x10, 0xffffffffffffffff, &(0x7f0000002740)}) (async) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8bc, 0x80001, 0x3, 0x8}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\xe9\x11\xbdD\x16\xeaqS\xbb\xed\xc3r99m\x1f\xb1\'\xef\xbf') (async) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) (async, rerun: 32) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18462affff00c86601d3950d5a00ee9d159caec9785b8a730000c00000000020004ce4000000000041147bcd7c3e242f57b9a4"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_clone(0xe030200, &(0x7f00000002c0)="1567dfb36ff3aa9c60aeffe97350a0fc2d1b29b3b7ece35d640ead88d3431ed0c2c72fbbc88677a914a57c00afcd9e282920a9b25d0f060adea541c342e9e6cda2319c3b4661a77af688dcc86657afaed428012825", 0x55, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000500)="07729bcd87e71f64420decad3f9a85b3403dd54800eed8e966e7ffdcd6f994093897595db7fa20182616f00be89b58724989b34319648ba693648006075f0afe2f88e0b146e7e8377ac0152cd18beed1bd237073c29f930b1838206eb955f0a391719c") (async, rerun: 64) r3 = gettid() (rerun: 64) process_vm_writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002800)={0x2020}, 0x2020) (async) gettid() (async, rerun: 32) gettid() (async, rerun: 32) getpid() (async) getpgid(0x0) (async) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) (async) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={'\x00', 0x7, 0xcc, 0x2b, 0x40, 0x8}) (async) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) [ 1518.637737] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1518.656625] RSP: 002b:00007f73cdfca168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1518.664325] RAX: ffffffffffffffda RBX: 00007f73cf767f60 RCX: 00007f73cf655109 [ 1518.671585] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1518.678840] RBP: 00007f73cf6af0ed R08: 0000000000000000 R09: 0000000000000000 [ 1518.686096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1518.693442] R13: 00007ffdbe1d949f R14: 00007f73cdfca300 R15: 0000000000022000 [ 1518.839361] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1518.886881] CPU: 1 PID: 22659 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1518.894810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1518.904174] Call Trace: [ 1518.906781] dump_stack+0x1fc/0x2ef [ 1518.908095] sd 0:0:1:0: [sg0] tag#7211 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1518.910418] sysfs_warn_dup.cold+0x1c/0x29 [ 1518.910436] sysfs_do_create_link_sd+0x116/0x130 [ 1518.910449] sysfs_create_link+0x5f/0xc0 [ 1518.910463] device_add+0x7d1/0x16d0 [ 1518.910479] ? device_check_offline+0x280/0x280 [ 1518.919164] sd 0:0:1:0: [sg0] tag#7211 CDB: Send Diagnostic [ 1518.923358] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1518.923377] wiphy_register+0x1664/0x2130 [ 1518.923398] ? wiphy_unregister+0xea0/0xea0 [ 1518.923415] ? retint_kernel+0x2d/0x2d [ 1518.928194] sd 0:0:1:0: [sg0] tag#7211 CDB[00]: 1d 41 df 66 ca 0e 63 54 32 75 d6 43 45 67 82 6e [ 1518.932235] ? ieee80211_register_hw+0xf5b/0x3550 [ 1518.932250] ? ieee80211_cs_list_valid+0x199/0x280 [ 1518.932266] ieee80211_register_hw+0x13be/0x3550 [ 1518.932290] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1518.936026] sd 0:0:1:0: [sg0] tag#7211 CDB[10]: 20 2c c5 8b 57 e4 6d a5 84 93 84 8a 0f c9 ab f3 [ 1518.940680] ? memset+0x20/0x40 [ 1518.940696] ? __hrtimer_init+0xe9/0x1d0 [ 1518.940711] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1518.940729] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1518.946506] sd 0:0:1:0: [sg0] tag#7211 CDB[20]: 20 92 6f 45 cf 30 4c d3 84 76 c3 33 ad 1d fb 88 [ 1518.951706] ? hwsim_mcast_del_radio+0x230/0x230 [ 1518.951720] ? hwsim_new_radio_nl+0x273/0x850 [ 1518.951734] ? memcpy+0x35/0x50 [ 1518.955928] sd 0:0:1:0: [sg0] tag#7211 CDB[30]: 6d fb 09 7b 62 95 d7 36 04 25 7a a8 f5 3e 7c 72 [ 1518.960209] hwsim_new_radio_nl+0x5c3/0x850 [ 1518.960226] ? validate_nla+0x228/0x820 [ 1518.960243] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1518.965391] sd 0:0:1:0: [sg0] tag#7211 CDB[40]: d3 a4 d5 e9 9b af db a2 d6 06 ae 0a 94 7f c2 54 [ 1518.974123] ? nla_parse+0x1b2/0x290 [ 1518.974142] genl_family_rcv_msg+0x642/0xc40 [ 1518.974160] ? genl_rcv+0x40/0x40 [ 1518.979018] sd 0:0:1:0: [sg0] tag#7211 CDB[50]: 97 9e e9 d7 e1 f8 1e f1 72 12 52 b9 93 ab 6a 88 [ 1518.983905] ? genl_rcv_msg+0x12f/0x160 [ 1518.983919] ? mutex_trylock+0x1a0/0x1a0 [ 1518.983944] ? __radix_tree_lookup+0x216/0x370 [ 1518.988793] sd 0:0:1:0: [sg0] tag#7211 CDB[60]: f1 3f 86 54 6e b5 1b 7b c0 b5 bb 83 fe ce 25 27 [ 1518.993704] genl_rcv_msg+0xbf/0x160 [ 1518.993719] netlink_rcv_skb+0x160/0x440 [ 1518.993734] ? genl_family_rcv_msg+0xc40/0xc40 [ 1519.002617] sd 0:0:1:0: [sg0] tag#7211 CDB[70]: 93 12 d8 d0 4a 55 1b 25 a3 15 c0 d6 bd a3 25 c9 22:05:51 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xc9e3f574811485bd) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x2008001) r3 = openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.bfq.io_merged\x00', 0x0, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0xcfc, 0x9, 0x4, 0x1011, r0, 0x71, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="180001000b000000000000000400000095000004000000008d0a010008000000df38fcff080000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x6, 0x57, &(0x7f0000000280)=""/87, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x10, 0x5, 0x200}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r1, r0, r0, r3, r4, r0, r0, r0, r5]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x6, 0x0, 0x2, 0x0, r0, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r6) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0xa, &(0x7f0000000a40)=ANY=[@ANYBLOB="18114000ff1cc74a6bc84a36ed09000000000092de006064edb02e53c557a5d31af165928a4ffaaf74b16e0f8a90e9bb29a053139943875d84f1b086d2073729fb696377afebb6243b45cbfe3a7f703dd7a02f08d665a93217c757742e8221e997708ae969628438a29c3c5d7eca9c1a1420b7b8a4732124b44e910e58c9d9b622deba9672685b1608c6691383", @ANYRES32=r0, @ANYRES16], &(0x7f0000000640)='syzkaller\x00', 0x5, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x1, r3, 0x8, &(0x7f00000006c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0xf, 0x732bd711, 0x47}, 0x10, 0xffffffffffffffff}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000000)='&@[\x00') mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2e6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0x1, 0x1}, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880)={0x1}, 0x10}, 0x80) [ 1519.005824] ? netlink_ack+0xae0/0xae0 [ 1519.009888] sd 0:0:1:0: [sg0] tag#7211 CDB[80]: 15 2f 53 26 40 01 a3 98 e2 4b 75 a5 aa 18 c6 8f [ 1519.014960] genl_rcv+0x24/0x40 [ 1519.014972] netlink_unicast+0x4d5/0x690 [ 1519.014989] ? netlink_sendskb+0x110/0x110 [ 1519.020014] sd 0:0:1:0: [sg0] tag#7211 CDB[90]: b2 e7 62 f7 9f 29 7e 2a bb 3e 54 c5 ea c5 49 7a [ 1519.028838] ? _copy_from_iter_full+0x229/0x7c0 [ 1519.028853] ? __phys_addr_symbol+0x2c/0x70 [ 1519.028867] ? __check_object_size+0x17b/0x3e0 [ 1519.028883] netlink_sendmsg+0x6c3/0xc50 [ 1519.028900] ? aa_af_perm+0x230/0x230 [ 1519.033742] sd 0:0:1:0: [sg0] tag#7211 CDB[a0]: b4 3c 3f 7f 10 83 fc d0 e6 91 54 46 df b3 72 64 [ 1519.038147] ? nlmsg_notify+0x1f0/0x1f0 [ 1519.041473] sd 0:0:1:0: [sg0] tag#7211 CDB[b0]: 4b 62 99 5d 65 0c ca [ 1519.050224] ? kernel_recvmsg+0x220/0x220 [ 1519.213673] ? nlmsg_notify+0x1f0/0x1f0 [ 1519.217642] sock_sendmsg+0xc3/0x120 [ 1519.221348] ___sys_sendmsg+0x7bb/0x8e0 [ 1519.225317] ? __sanitizer_cov_trace_switch+0x10/0x80 [ 1519.230497] ? copy_msghdr_from_user+0x440/0x440 [ 1519.235249] ? __fget+0x32f/0x510 [ 1519.238696] ? lock_downgrade+0x720/0x720 [ 1519.242856] ? check_preemption_disabled+0x41/0x280 [ 1519.247864] ? check_preemption_disabled+0x41/0x280 [ 1519.252872] ? __fget+0x356/0x510 [ 1519.256314] ? do_dup2+0x450/0x450 [ 1519.259841] ? lock_downgrade+0x720/0x720 [ 1519.263974] ? check_preemption_disabled+0x41/0x280 [ 1519.268999] ? __fdget+0x1d0/0x230 [ 1519.272533] __x64_sys_sendmsg+0x132/0x220 [ 1519.276756] ? __sys_sendmsg+0x1b0/0x1b0 [ 1519.280811] ? do_syscall_64+0x4f/0x620 [ 1519.284777] do_syscall_64+0xf9/0x620 [ 1519.288582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1519.293758] RIP: 0033:0x7fb7e062a109 [ 1519.297470] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1519.316368] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1519.324066] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1519.331321] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1519.338589] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1519.345856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1519.353123] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:51 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file1\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000980)={[{@fat=@gid={'gid', 0x3d, 0xee00}}]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f00000000c0)="bc08e4683f5ec9a2d3bfa7dd3d728bdb73c9dfde6051cc9dc9cd67d210161912f8baadf7e2b8ec18358d5f1b9a94d7a34ee87f48a6fc", 0x36, 0x5}, {&(0x7f0000000100)="16b117f371263cf357520994f8e0b7d8a539c7a879bcc153ac973503d62cdd252bcd94bd4bf586f092abaa333a529610f1aec3beff2bc867d39b8cb9f8f106eb7832d9a2da199ff5036f45fa696589f7cce00246f2bddd7a02c5b2e3d84ed0a235869a4a0148a2", 0x67, 0x3030}, {&(0x7f0000000180)="f2f7872ffb03977ba3b9613aa964e06a9082291ff0490ea74b26d1dbce78531a1edc4f3f0d45f4bc2842d3e054d6987195158f54f652bdde92c8c7591825399928b6982467c1b938efc09e78955a815464f9a10ee223d040078fafe44fe12da2159a7fbe75998442aeb6e98d95192565941f5eb54535e46ce7e0bc3934f7773842e10756dd80f60b7ab44d4a83fafaf15bbfbd3ba4769c0afd4e6432522f9c6f26bd45d1b446", 0xa6}, {&(0x7f0000000300)="9fb4ce249a42bc04865d8abc0901a53c4746707f6376f79d649baa1f5ceae66572831ff88b0d71a91b5067f01c93c83f4b1d0e50d45d293da670302a1104303e84ef721d35aed349b04358746bc3c54bff7d8937151186f7ada6bae00a181378b44f309120665e2d7c429393e41e6062c054796b3e30236f9f22e35efc5535ba423ef16412fb4d26051a3173f44e719858e57468be0851e1af8e06f3f904a1007f4e18b1e5a9589a9d85f6487cd9753a6c0959c08ce4a07a5e5cfac7d13bed047e26bb5a2776f17d73fddf56d8e6e29298b53f1ebe76572eb5fe2c37475bf6d33c25b91f93e3ff4ea6749630", 0xec, 0x8}], 0x2000808, &(0x7f0000000400)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@utf8}, {@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x100) 22:05:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:51 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x181, 0x0, 0x0) 22:05:51 executing program 3: r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000002780)={0x53, 0xfffffffffffffffc, 0xb7, 0x6, @scatter={0x1, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/152, 0x98}]}, &(0x7f0000002580)="1d41df66ca0e63543275d6434567826e202cc58b57e46da58493848a0fc9abf320926f45cf304cd38476c333ad1dfb886dfb097b6295d73604257aa8f53e7c72d3a4d5e99bafdba2d606ae0a947fc254979ee9d7e1f81ef1721252b993ab6a88f13f86546eb51b7bc0b5bb83fece25279312d8d04a551b25a315c0d6bda325c9152f53264001a398e24b75a5aa18c68fb2e762f79f297e2abb3e54c5eac5497ab43c3f7f1083fcd0e6915446dfb372644b62995d650cca", &(0x7f0000002640)=""/248, 0x2, 0x10, 0xffffffffffffffff, &(0x7f0000002740)}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8bc, 0x80001, 0x3, 0x8}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\xe9\x11\xbdD\x16\xeaqS\xbb\xed\xc3r99m\x1f\xb1\'\xef\xbf') (async) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18462affff00c86601d3950d5a00ee9d159caec9785b8a730000c00000000020004ce4000000000041147bcd7c3e242f57b9a4"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) syz_clone(0xe030200, &(0x7f00000002c0)="1567dfb36ff3aa9c60aeffe97350a0fc2d1b29b3b7ece35d640ead88d3431ed0c2c72fbbc88677a914a57c00afcd9e282920a9b25d0f060adea541c342e9e6cda2319c3b4661a77af688dcc86657afaed428012825", 0x55, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000500)="07729bcd87e71f64420decad3f9a85b3403dd54800eed8e966e7ffdcd6f994093897595db7fa20182616f00be89b58724989b34319648ba693648006075f0afe2f88e0b146e7e8377ac0152cd18beed1bd237073c29f930b1838206eb955f0a391719c") (async) r3 = gettid() process_vm_writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002800)={0x2020}, 0x2020) gettid() (async) gettid() getpid() (async) getpgid(0x0) (async) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) (async) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={'\x00', 0x7, 0xcc, 0x2b, 0x40, 0x8}) (async) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) [ 1519.519908] FAT-fs (loop2): Directory bread(block 6) failed [ 1519.541466] sd 0:0:1:0: [sg0] tag#7211 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1519.550318] sd 0:0:1:0: [sg0] tag#7211 CDB: Send Diagnostic [ 1519.556295] sd 0:0:1:0: [sg0] tag#7211 CDB[00]: 1d 41 df 66 ca 0e 63 54 32 75 d6 43 45 67 82 6e [ 1519.565486] sd 0:0:1:0: [sg0] tag#7211 CDB[10]: 20 2c c5 8b 57 e4 6d a5 84 93 84 8a 0f c9 ab f3 [ 1519.574447] sd 0:0:1:0: [sg0] tag#7211 CDB[20]: 20 92 6f 45 cf 30 4c d3 84 76 c3 33 ad 1d fb 88 [ 1519.583385] sd 0:0:1:0: [sg0] tag#7211 CDB[30]: 6d fb 09 7b 62 95 d7 36 04 25 7a a8 f5 3e 7c 72 [ 1519.592437] sd 0:0:1:0: [sg0] tag#7211 CDB[40]: d3 a4 d5 e9 9b af db a2 d6 06 ae 0a 94 7f c2 54 [ 1519.601397] sd 0:0:1:0: [sg0] tag#7211 CDB[50]: 97 9e e9 d7 e1 f8 1e f1 72 12 52 b9 93 ab 6a 88 [ 1519.610289] sd 0:0:1:0: [sg0] tag#7211 CDB[60]: f1 3f 86 54 6e b5 1b 7b c0 b5 bb 83 fe ce 25 27 22:05:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r1}, 0x8) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000440)={{r4}, "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"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r5, r6) 22:05:51 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x182, 0x0, 0x0) [ 1519.619258] sd 0:0:1:0: [sg0] tag#7211 CDB[70]: 93 12 d8 d0 4a 55 1b 25 a3 15 c0 d6 bd a3 25 c9 [ 1519.628218] sd 0:0:1:0: [sg0] tag#7211 CDB[80]: 15 2f 53 26 40 01 a3 98 e2 4b 75 a5 aa 18 c6 8f [ 1519.637179] sd 0:0:1:0: [sg0] tag#7211 CDB[90]: b2 e7 62 f7 9f 29 7e 2a bb 3e 54 c5 ea c5 49 7a [ 1519.646334] sd 0:0:1:0: [sg0] tag#7211 CDB[a0]: b4 3c 3f 7f 10 83 fc d0 e6 91 54 46 df b3 72 64 [ 1519.655292] sd 0:0:1:0: [sg0] tag#7211 CDB[b0]: 4b 62 99 5d 65 0c ca [ 1519.663254] blktrace: Concurrent blktraces are not allowed on sg0 22:05:51 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file1\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000980)={[{@fat=@gid={'gid', 0x3d, 0xee00}}]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f00000000c0)="bc08e4683f5ec9a2d3bfa7dd3d728bdb73c9dfde6051cc9dc9cd67d210161912f8baadf7e2b8ec18358d5f1b9a94d7a34ee87f48a6fc", 0x36, 0x5}, {&(0x7f0000000100)="16b117f371263cf357520994f8e0b7d8a539c7a879bcc153ac973503d62cdd252bcd94bd4bf586f092abaa333a529610f1aec3beff2bc867d39b8cb9f8f106eb7832d9a2da199ff5036f45fa696589f7cce00246f2bddd7a02c5b2e3d84ed0a235869a4a0148a2", 0x67, 0x3030}, {&(0x7f0000000180)="f2f7872ffb03977ba3b9613aa964e06a9082291ff0490ea74b26d1dbce78531a1edc4f3f0d45f4bc2842d3e054d6987195158f54f652bdde92c8c7591825399928b6982467c1b938efc09e78955a815464f9a10ee223d040078fafe44fe12da2159a7fbe75998442aeb6e98d95192565941f5eb54535e46ce7e0bc3934f7773842e10756dd80f60b7ab44d4a83fafaf15bbfbd3ba4769c0afd4e6432522f9c6f26bd45d1b446", 0xa6}, {&(0x7f0000000300)="9fb4ce249a42bc04865d8abc0901a53c4746707f6376f79d649baa1f5ceae66572831ff88b0d71a91b5067f01c93c83f4b1d0e50d45d293da670302a1104303e84ef721d35aed349b04358746bc3c54bff7d8937151186f7ada6bae00a181378b44f309120665e2d7c429393e41e6062c054796b3e30236f9f22e35efc5535ba423ef16412fb4d26051a3173f44e719858e57468be0851e1af8e06f3f904a1007f4e18b1e5a9589a9d85f6487cd9753a6c0959c08ce4a07a5e5cfac7d13bed047e26bb5a2776f17d73fddf56d8e6e29298b53f1ebe76572eb5fe2c37475bf6d33c25b91f93e3ff4ea6749630", 0xec, 0x8}], 0x2000808, &(0x7f0000000400)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@utf8}, {@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x100) [ 1519.715607] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1519.721244] blktrace: Concurrent blktraces are not allowed on sg0 [ 1519.750988] CPU: 1 PID: 22707 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1519.758898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1519.768258] Call Trace: [ 1519.770858] dump_stack+0x1fc/0x2ef [ 1519.774506] sysfs_warn_dup.cold+0x1c/0x29 [ 1519.778749] sysfs_do_create_link_sd+0x116/0x130 [ 1519.783517] sysfs_create_link+0x5f/0xc0 [ 1519.787763] device_add+0x7d1/0x16d0 [ 1519.791506] ? ieee80211_set_bitrate_flags+0x3c1/0x580 [ 1519.796802] ? device_check_offline+0x280/0x280 [ 1519.801499] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1519.806797] wiphy_register+0x1664/0x2130 [ 1519.810973] ? wiphy_unregister+0xea0/0xea0 [ 1519.815307] ? retint_kernel+0x2d/0x2d [ 1519.819214] ? ieee80211_cs_list_valid+0x199/0x280 [ 1519.824158] ieee80211_register_hw+0x13be/0x3550 [ 1519.828926] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1519.833853] ? memset+0x20/0x40 [ 1519.837128] ? __hrtimer_init+0xe9/0x1d0 [ 1519.841181] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1519.846277] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1519.851920] ? hwsim_mcast_del_radio+0x230/0x230 [ 1519.856675] ? hwsim_new_radio_nl+0x273/0x850 [ 1519.861159] ? memcpy+0x35/0x50 [ 1519.864431] hwsim_new_radio_nl+0x5c3/0x850 [ 1519.868756] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1519.873935] ? nla_parse+0x1b2/0x290 [ 1519.877657] genl_family_rcv_msg+0x642/0xc40 [ 1519.882056] ? genl_rcv+0x40/0x40 [ 1519.885496] ? genl_rcv_msg+0x12f/0x160 [ 1519.889468] ? mutex_trylock+0x1a0/0x1a0 [ 1519.893518] ? rcu_nmi_exit+0xb3/0x180 [ 1519.897397] ? retint_kernel+0x2d/0x2d [ 1519.901283] ? __radix_tree_lookup+0x216/0x370 [ 1519.905860] genl_rcv_msg+0xbf/0x160 [ 1519.909561] netlink_rcv_skb+0x160/0x440 [ 1519.913619] ? genl_family_rcv_msg+0xc40/0xc40 [ 1519.918452] ? netlink_ack+0xae0/0xae0 [ 1519.922422] genl_rcv+0x24/0x40 [ 1519.925708] netlink_unicast+0x4d5/0x690 [ 1519.929757] ? netlink_sendskb+0x110/0x110 [ 1519.934066] ? _copy_from_iter_full+0x229/0x7c0 [ 1519.938725] netlink_sendmsg+0x6c3/0xc50 [ 1519.942793] ? aa_af_perm+0x230/0x230 [ 1519.946590] ? nlmsg_notify+0x1f0/0x1f0 [ 1519.950556] ? kernel_recvmsg+0x220/0x220 [ 1519.954702] ? nlmsg_notify+0x1f0/0x1f0 [ 1519.958663] sock_sendmsg+0xc3/0x120 [ 1519.962365] ___sys_sendmsg+0x7bb/0x8e0 [ 1519.966341] ? copy_msghdr_from_user+0x440/0x440 [ 1519.971087] ? __fget+0x32f/0x510 [ 1519.974557] ? lock_downgrade+0x720/0x720 [ 1519.978699] ? check_preemption_disabled+0x41/0x280 [ 1519.983712] ? __fget+0x356/0x510 [ 1519.987274] ? do_dup2+0x450/0x450 [ 1519.990900] ? retint_kernel+0x2d/0x2d [ 1519.994800] ? __fdget+0x1d0/0x230 [ 1519.998344] __x64_sys_sendmsg+0x132/0x220 [ 1520.002570] ? __sys_sendmsg+0x1b0/0x1b0 [ 1520.006621] ? __se_sys_futex+0x298/0x3b0 [ 1520.010762] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1520.016114] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1520.021117] ? do_syscall_64+0x21/0x620 [ 1520.025088] do_syscall_64+0xf9/0x620 [ 1520.028877] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1520.034053] RIP: 0033:0x7f1103d0e109 [ 1520.037753] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1520.056813] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 22:05:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x183, 0x0, 0x0) 22:05:52 executing program 3: creat(&(0x7f00000002c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x1ed, 0x0, 0x21}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) write$P9_RWALK(r3, &(0x7f00000000c0)={0x23, 0x6f, 0x1, {0x2, [{0x8, 0x3, 0x6}, {0x0, 0x4, 0x4}]}}, 0x23) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x100000000}}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) [ 1520.064520] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1520.071913] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1520.079175] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1520.086433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1520.093898] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 22:05:52 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xc9e3f574811485bd) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x2008001) r3 = openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.bfq.io_merged\x00', 0x0, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0xcfc, 0x9, 0x4, 0x1011, r0, 0x71, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="180001000b000000000000000400000095000004000000008d0a010008000000df38fcff080000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x6, 0x57, &(0x7f0000000280)=""/87, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x10, 0x5, 0x200}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r1, r0, r0, r3, r4, r0, r0, r0, r5]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x6, 0x0, 0x2, 0x0, r0, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r6) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0xa, &(0x7f0000000a40)=ANY=[@ANYBLOB="18114000ff1cc74a6bc84a36ed09000000000092de006064edb02e53c557a5d31af165928a4ffaaf74b16e0f8a90e9bb29a053139943875d84f1b086d2073729fb696377afebb6243b45cbfe3a7f703dd7a02f08d665a93217c757742e8221e997708ae969628438a29c3c5d7eca9c1a1420b7b8a4732124b44e910e58c9d9b622deba9672685b1608c6691383", @ANYRES32=r0, @ANYRES16], &(0x7f0000000640)='syzkaller\x00', 0x5, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x1, r3, 0x8, &(0x7f00000006c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0xf, 0x732bd711, 0x47}, 0x10, 0xffffffffffffffff}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000000)='&@[\x00') mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2e6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0x1, 0x1}, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880)={0x1}, 0x10}, 0x80) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xc9e3f574811485bd) (async) creat(&(0x7f0000000100)='./bus\x00', 0x0) (async) ftruncate(r2, 0x2008001) (async) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0xcfc, 0x9, 0x4, 0x1011, r0, 0x71, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1}, 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="180001000b000000000000000400000095000004000000008d0a010008000000df38fcff080000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x6, 0x57, &(0x7f0000000280)=""/87, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x10, 0x5, 0x200}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r1, r0, r0, r3, r4, r0, r0, r0, r5]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x6, 0x0, 0x2, 0x0, r0, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) close(r6) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0xa, &(0x7f0000000a40)=ANY=[@ANYBLOB="18114000ff1cc74a6bc84a36ed09000000000092de006064edb02e53c557a5d31af165928a4ffaaf74b16e0f8a90e9bb29a053139943875d84f1b086d2073729fb696377afebb6243b45cbfe3a7f703dd7a02f08d665a93217c757742e8221e997708ae969628438a29c3c5d7eca9c1a1420b7b8a4732124b44e910e58c9d9b622deba9672685b1608c6691383", @ANYRES32=r0, @ANYRES16], &(0x7f0000000640)='syzkaller\x00', 0x5, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x1, r3, 0x8, &(0x7f00000006c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0xf, 0x732bd711, 0x47}, 0x10, 0xffffffffffffffff}, 0x80) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000000)='&@[\x00') (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2e6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0x1, 0x1}, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a1, &(0x7f0000000680)='&@[\x00') (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880)={0x1}, 0x10}, 0x80) (async) 22:05:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x184, 0x0, 0x0) 22:05:52 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 1520.328833] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' 22:05:52 executing program 3: creat(&(0x7f00000002c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x1ed, 0x0, 0x21}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) write$P9_RWALK(r3, &(0x7f00000000c0)={0x23, 0x6f, 0x1, {0x2, [{0x8, 0x3, 0x6}, {0x0, 0x4, 0x4}]}}, 0x23) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x100000000}}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) creat(&(0x7f00000002c0)='./file0\x00', 0x0) (async) pipe2$9p(&(0x7f0000000140), 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x1ed, 0x0, 0x21}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) (async) write$P9_RWALK(r3, &(0x7f00000000c0)={0x23, 0x6f, 0x1, {0x2, [{0x8, 0x3, 0x6}, {0x0, 0x4, 0x4}]}}, 0x23) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x100000000}}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) (async) [ 1520.386725] CPU: 1 PID: 22737 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1520.394639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1520.404001] Call Trace: [ 1520.406601] dump_stack+0x1fc/0x2ef [ 1520.409151] FAT-fs (loop2): Directory bread(block 6) failed [ 1520.410245] sysfs_warn_dup.cold+0x1c/0x29 [ 1520.410265] sysfs_do_create_link_sd+0x116/0x130 [ 1520.410281] sysfs_create_link+0x5f/0xc0 [ 1520.410298] device_add+0x7d1/0x16d0 [ 1520.410314] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1520.410330] ? device_check_offline+0x280/0x280 [ 1520.442188] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1520.447491] wiphy_register+0x1664/0x2130 [ 1520.451669] ? wiphy_unregister+0xea0/0xea0 [ 1520.456012] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1520.461040] ? __kmalloc+0x38e/0x3c0 [ 1520.464762] ? ieee80211_cs_list_valid+0x199/0x280 [ 1520.469726] ieee80211_register_hw+0x13be/0x3550 [ 1520.474613] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1520.479559] ? memset+0x20/0x40 [ 1520.482850] ? __hrtimer_init+0xe9/0x1d0 22:05:52 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file1\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000980)={[{@fat=@gid={'gid', 0x3d, 0xee00}}]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f00000000c0)="bc08e4683f5ec9a2d3bfa7dd3d728bdb73c9dfde6051cc9dc9cd67d210161912f8baadf7e2b8ec18358d5f1b9a94d7a34ee87f48a6fc", 0x36, 0x5}, {&(0x7f0000000100)="16b117f371263cf357520994f8e0b7d8a539c7a879bcc153ac973503d62cdd252bcd94bd4bf586f092abaa333a529610f1aec3beff2bc867d39b8cb9f8f106eb7832d9a2da199ff5036f45fa696589f7cce00246f2bddd7a02c5b2e3d84ed0a235869a4a0148a2", 0x67, 0x3030}, {&(0x7f0000000180)="f2f7872ffb03977ba3b9613aa964e06a9082291ff0490ea74b26d1dbce78531a1edc4f3f0d45f4bc2842d3e054d6987195158f54f652bdde92c8c7591825399928b6982467c1b938efc09e78955a815464f9a10ee223d040078fafe44fe12da2159a7fbe75998442aeb6e98d95192565941f5eb54535e46ce7e0bc3934f7773842e10756dd80f60b7ab44d4a83fafaf15bbfbd3ba4769c0afd4e6432522f9c6f26bd45d1b446", 0xa6}, {&(0x7f0000000300)="9fb4ce249a42bc04865d8abc0901a53c4746707f6376f79d649baa1f5ceae66572831ff88b0d71a91b5067f01c93c83f4b1d0e50d45d293da670302a1104303e84ef721d35aed349b04358746bc3c54bff7d8937151186f7ada6bae00a181378b44f309120665e2d7c429393e41e6062c054796b3e30236f9f22e35efc5535ba423ef16412fb4d26051a3173f44e719858e57468be0851e1af8e06f3f904a1007f4e18b1e5a9589a9d85f6487cd9753a6c0959c08ce4a07a5e5cfac7d13bed047e26bb5a2776f17d73fddf56d8e6e29298b53f1ebe76572eb5fe2c37475bf6d33c25b91f93e3ff4ea6749630", 0xec, 0x8}], 0x2000808, &(0x7f0000000400)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@utf8}, {@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x100) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file1\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000980)={[{@fat=@gid={'gid', 0x3d, 0xee00}}]}) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f00000000c0)="bc08e4683f5ec9a2d3bfa7dd3d728bdb73c9dfde6051cc9dc9cd67d210161912f8baadf7e2b8ec18358d5f1b9a94d7a34ee87f48a6fc", 0x36, 0x5}, {&(0x7f0000000100)="16b117f371263cf357520994f8e0b7d8a539c7a879bcc153ac973503d62cdd252bcd94bd4bf586f092abaa333a529610f1aec3beff2bc867d39b8cb9f8f106eb7832d9a2da199ff5036f45fa696589f7cce00246f2bddd7a02c5b2e3d84ed0a235869a4a0148a2", 0x67, 0x3030}, {&(0x7f0000000180)="f2f7872ffb03977ba3b9613aa964e06a9082291ff0490ea74b26d1dbce78531a1edc4f3f0d45f4bc2842d3e054d6987195158f54f652bdde92c8c7591825399928b6982467c1b938efc09e78955a815464f9a10ee223d040078fafe44fe12da2159a7fbe75998442aeb6e98d95192565941f5eb54535e46ce7e0bc3934f7773842e10756dd80f60b7ab44d4a83fafaf15bbfbd3ba4769c0afd4e6432522f9c6f26bd45d1b446", 0xa6}, {&(0x7f0000000300)="9fb4ce249a42bc04865d8abc0901a53c4746707f6376f79d649baa1f5ceae66572831ff88b0d71a91b5067f01c93c83f4b1d0e50d45d293da670302a1104303e84ef721d35aed349b04358746bc3c54bff7d8937151186f7ada6bae00a181378b44f309120665e2d7c429393e41e6062c054796b3e30236f9f22e35efc5535ba423ef16412fb4d26051a3173f44e719858e57468be0851e1af8e06f3f904a1007f4e18b1e5a9589a9d85f6487cd9753a6c0959c08ce4a07a5e5cfac7d13bed047e26bb5a2776f17d73fddf56d8e6e29298b53f1ebe76572eb5fe2c37475bf6d33c25b91f93e3ff4ea6749630", 0xec, 0x8}], 0x2000808, &(0x7f0000000400)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@utf8}, {@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee00}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}]}) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x100) (async) [ 1520.486928] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1520.492047] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1520.497087] ? hwsim_mcast_del_radio+0x230/0x230 [ 1520.501931] ? hwsim_new_radio_nl+0x273/0x850 [ 1520.506437] ? memcpy+0x35/0x50 [ 1520.509728] hwsim_new_radio_nl+0x5c3/0x850 [ 1520.514060] ? nla_parse+0x47/0x290 [ 1520.517698] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1520.522990] ? nla_parse+0x1b2/0x290 [ 1520.526754] genl_family_rcv_msg+0x642/0xc40 [ 1520.531179] ? genl_rcv+0x40/0x40 22:05:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x185, 0x0, 0x0) [ 1520.534647] ? genl_rcv_msg+0x12f/0x160 [ 1520.538636] ? mutex_trylock+0x1a0/0x1a0 [ 1520.542725] ? __radix_tree_lookup+0x216/0x370 [ 1520.547320] genl_rcv_msg+0xbf/0x160 [ 1520.551046] netlink_rcv_skb+0x160/0x440 [ 1520.555143] ? genl_family_rcv_msg+0xc40/0xc40 [ 1520.559724] ? netlink_ack+0xae0/0xae0 [ 1520.563614] ? genl_rcv+0x15/0x40 [ 1520.567074] genl_rcv+0x24/0x40 [ 1520.570354] netlink_unicast+0x4d5/0x690 [ 1520.574414] ? netlink_sendskb+0x110/0x110 [ 1520.578651] ? _copy_from_iter_full+0x229/0x7c0 [ 1520.583326] ? __phys_addr_symbol+0x2c/0x70 [ 1520.587650] ? __check_object_size+0x17b/0x3e0 [ 1520.592233] netlink_sendmsg+0x6c3/0xc50 [ 1520.596310] ? aa_af_perm+0x230/0x230 [ 1520.600106] ? nlmsg_notify+0x1f0/0x1f0 [ 1520.604112] ? nlmsg_notify+0x1f0/0x1f0 [ 1520.608087] sock_sendmsg+0xc3/0x120 [ 1520.611855] ___sys_sendmsg+0x7bb/0x8e0 [ 1520.615830] ? copy_msghdr_from_user+0x440/0x440 [ 1520.620584] ? __fget+0x32f/0x510 [ 1520.624046] ? lock_downgrade+0x720/0x720 [ 1520.628201] ? check_preemption_disabled+0x41/0x280 [ 1520.633221] ? check_preemption_disabled+0x41/0x280 [ 1520.638415] ? __fget+0x356/0x510 [ 1520.641882] ? do_dup2+0x450/0x450 [ 1520.645443] ? __fdget+0x4b/0x230 [ 1520.648901] ? check_memory_region+0xcb/0x170 [ 1520.653408] ? __fdget+0x1d0/0x230 [ 1520.657053] __x64_sys_sendmsg+0x132/0x220 [ 1520.661371] ? __sys_sendmsg+0x1b0/0x1b0 [ 1520.665437] ? __se_sys_futex+0x298/0x3b0 [ 1520.669613] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1520.674976] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1520.679997] ? do_syscall_64+0x21/0x620 [ 1520.683972] do_syscall_64+0xf9/0x620 [ 1520.687779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1520.692974] RIP: 0033:0x7fb7e062a109 [ 1520.696688] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1520.715592] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1520.723300] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1520.730567] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1520.737847] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1520.745113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1520.752392] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 [ 1520.816697] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1520.829180] CPU: 0 PID: 22761 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1520.837195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1520.846831] Call Trace: [ 1520.849433] dump_stack+0x1fc/0x2ef [ 1520.853080] sysfs_warn_dup.cold+0x1c/0x29 [ 1520.857334] sysfs_do_create_link_sd+0x116/0x130 [ 1520.862106] sysfs_create_link+0x5f/0xc0 22:05:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r1}, 0x8) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000440)={{r4}, "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"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r5, r6) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r1}, 0x8) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000440)={{r4}, "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"}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev, @in6=@ipv4}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000000200)=0xe8) (async) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) (async) fchown(r1, r5, r6) (async) 22:05:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x186, 0x0, 0x0) [ 1520.866183] device_add+0x7d1/0x16d0 [ 1520.869915] ? device_check_offline+0x280/0x280 [ 1520.874603] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1520.879895] wiphy_register+0x1664/0x2130 [ 1520.884061] ? wiphy_unregister+0xea0/0xea0 [ 1520.888478] ? retint_kernel+0x2d/0x2d [ 1520.892383] ? ieee80211_register_hw+0x133c/0x3550 [ 1520.897320] ? ieee80211_register_hw+0x137c/0x3550 [ 1520.902265] ieee80211_register_hw+0x13be/0x3550 [ 1520.907042] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1520.911991] ? memset+0x20/0x40 [ 1520.915286] ? __hrtimer_init+0xe9/0x1d0 [ 1520.919359] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1520.924478] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1520.929527] ? hwsim_mcast_del_radio+0x230/0x230 [ 1520.934290] ? hwsim_new_radio_nl+0x273/0x850 [ 1520.938792] ? memcpy+0x35/0x50 [ 1520.942074] hwsim_new_radio_nl+0x5c3/0x850 [ 1520.946405] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1520.951604] ? nla_parse+0x1b2/0x290 [ 1520.955323] genl_family_rcv_msg+0x642/0xc40 [ 1520.959738] ? genl_rcv+0x40/0x40 [ 1520.963192] ? genl_rcv_msg+0x12f/0x160 [ 1520.967163] ? mutex_trylock+0x1a0/0x1a0 [ 1520.971224] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1520.975810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1520.980566] ? __radix_tree_lookup+0x216/0x370 [ 1520.985241] genl_rcv_msg+0xbf/0x160 [ 1520.988959] netlink_rcv_skb+0x160/0x440 [ 1520.993367] ? genl_family_rcv_msg+0xc40/0xc40 [ 1520.997952] ? netlink_ack+0xae0/0xae0 [ 1521.001837] ? genl_rcv+0x15/0x40 [ 1521.005297] genl_rcv+0x24/0x40 [ 1521.008587] netlink_unicast+0x4d5/0x690 [ 1521.012661] ? netlink_sendskb+0x110/0x110 [ 1521.016928] ? _copy_from_iter_full+0x229/0x7c0 [ 1521.021605] ? __phys_addr_symbol+0x2c/0x70 [ 1521.025938] ? __check_object_size+0x17b/0x3e0 [ 1521.030527] netlink_sendmsg+0x6c3/0xc50 [ 1521.034595] ? nlmsg_notify+0x1f0/0x1f0 [ 1521.038576] ? __sanitizer_cov_trace_pc+0x50/0x50 [ 1521.043508] ? nlmsg_notify+0x1f0/0x1f0 [ 1521.047485] sock_sendmsg+0xc3/0x120 [ 1521.051205] ___sys_sendmsg+0x7bb/0x8e0 [ 1521.055189] ? copy_msghdr_from_user+0x440/0x440 [ 1521.059945] ? __fget+0x32f/0x510 [ 1521.063404] ? lock_downgrade+0x720/0x720 [ 1521.067559] ? check_preemption_disabled+0x41/0x280 [ 1521.072574] ? __fget+0x356/0x510 [ 1521.076036] ? do_dup2+0x450/0x450 [ 1521.079582] ? lock_downgrade+0x720/0x720 [ 1521.083730] ? check_preemption_disabled+0x41/0x280 [ 1521.088837] ? __fdget+0x1d0/0x230 [ 1521.092385] __x64_sys_sendmsg+0x132/0x220 [ 1521.096628] ? __sys_sendmsg+0x1b0/0x1b0 [ 1521.100702] ? __se_sys_futex+0x298/0x3b0 [ 1521.104873] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1521.110249] ? trace_hardirqs_off_caller+0x6e/0x210 22:05:53 executing program 3: creat(&(0x7f00000002c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x1ed, 0x0, 0x21}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) write$P9_RWALK(r3, &(0x7f00000000c0)={0x23, 0x6f, 0x1, {0x2, [{0x8, 0x3, 0x6}, {0x0, 0x4, 0x4}]}}, 0x23) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x100000000}}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) [ 1521.115274] ? do_syscall_64+0x21/0x620 [ 1521.119269] do_syscall_64+0xf9/0x620 [ 1521.123076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1521.128266] RIP: 0033:0x7f1103d0e109 [ 1521.131983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1521.150975] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1521.158686] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1521.165963] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1521.173315] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1521.180584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1521.187848] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 22:05:53 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xc9e3f574811485bd) (async) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x2008001) r3 = openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.bfq.io_merged\x00', 0x0, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0xcfc, 0x9, 0x4, 0x1011, r0, 0x71, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="180001000b000000000000000400000095000004000000008d0a010008000000df38fcff080000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x6, 0x57, &(0x7f0000000280)=""/87, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x10, 0x5, 0x200}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r1, r0, r0, r3, r4, r0, r0, r0, r5]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x6, 0x0, 0x2, 0x0, r0, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) (async) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r6) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0xa, &(0x7f0000000a40)=ANY=[@ANYBLOB="18114000ff1cc74a6bc84a36ed09000000000092de006064edb02e53c557a5d31af165928a4ffaaf74b16e0f8a90e9bb29a053139943875d84f1b086d2073729fb696377afebb6243b45cbfe3a7f703dd7a02f08d665a93217c757742e8221e997708ae969628438a29c3c5d7eca9c1a1420b7b8a4732124b44e910e58c9d9b622deba9672685b1608c6691383", @ANYRES32=r0, @ANYRES16], &(0x7f0000000640)='syzkaller\x00', 0x5, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x1, r3, 0x8, &(0x7f00000006c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0xf, 0x732bd711, 0x47}, 0x10, 0xffffffffffffffff}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000000)='&@[\x00') (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2e6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0x1, 0x1}, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880)={0x1}, 0x10}, 0x80) [ 1521.260484] FAT-fs (loop2): Directory bread(block 6) failed 22:05:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) 22:05:53 executing program 2: creat(&(0x7f00000002c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x1ed, 0x0, 0x21}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) write$P9_RWALK(r3, &(0x7f00000000c0)={0x23, 0x6f, 0x1, {0x2, [{0x8, 0x3, 0x6}, {0x0, 0x4, 0x4}]}}, 0x23) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x100000000}}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) 22:05:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x187, 0x0, 0x0) 22:05:53 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x106) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, 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1462e915b8bbe3e8fb39cc0798e5f6c78c0b4119a5ae5a72f51e7110b57f92b197cc168f0ca3674c28ecc4c883ea33ce0b356e06917fe717f0d5580918ba87c2572f0585596ca9c2d1a49a82f39d47adb78e2303e265eae15af4e9ccef8ac296d972f7b0a2a5993793d96f079356bae0ca9b0434d2f1a79858d7cadc21f4e1aa36133c22e71137223d886a7ffa31f7608c3424c4a7b6c22e746d9460090f5559a375f392745095c01cfcad3a355dc2c99999c49891554e37b36a3b50e75ee496491baf25f767632b53351b92a7ee2b993c1288c8e154e41523089c799faf376d7d79df7e3ddddf03a227d1f0ded41610d99e54a32f9403581d7dfec68f581c3021b45fd203792eba70032cc907b044547a38ce9a842b31900f02d20e253e29a02ec3b23942d3d71f6743a3551cda210c90b5d6cc7d6a67a8bcd6cf632326f1877bd67e4df7e21bd9b7cd266ec437812e463a371ecddfc0ab983e56160c4e888852fe7c3c5f8a81340585a89e7adaa03947cb3bdb464e1177f0af15ed154ec01b53e8fa7c660c61afdbebcdf78b1097f7c5ba21ec38d0ce1c1d0ea3e5d242985c23df3e8f9e605bc0668e2e597d104d2dcde7db4b6ee5f5655f4b86900302a35b8ed8db2c3da161f9de463a338851f01e2e1641252f6bafb2e31316b6ba5a4d18e29749393890a69c39d6cdb124ab5f7d05fe06ba69e1587b70f712fcd960d0f2091b2b3c72786378c17ce7edc8406523cc37a0dab976f3ee893d68840ddd235ea325fe81b99498f763396293088becc8f176c17db614146157a1d09040d049a92ca0635a7c26a8cbffa4f327712260ae8b7d6a4f04ffb05c385bf05261704b9591304ff0d9b1c7bce56546effc02151493931722eabafc775376955e1d0d8b38065e5b477eae9b3963b57899d8481ccc50c1ef8cfc4d23528433f5e6b213d2ee26cb407b59e1939fc0b890978219ef4fea46e220f58942b6b5505b1ee43fa726a0c5977df1081d883ece521ae6bee36ef7930dae1ee439bad1a8235c2869fc26316a392836668eec3a4e9210e8b1bbd94c065cf1effabe1a09cd37d6c0790402f2f9907b0afea275771e3247599c2a698cceb3bd92c0b016e3fdcdcf4badd7ae3f7b5c98421ca24624a4cf107339775f702beee0d59eaabcffffb3014240f86a42d0f4ff5a9617b6882892af6556e02348804392ee807fc649fe6b82808d528163eb4f6ec832b9215f6525f802a6c5c5cd5fcad41c0b41d7beb7746c2d26a344d745cc59f5c2d964baf7ccb1383f1a1beddc2bd8b1e557571033199bbfc9d098a2cf0ee66e1727da1faba2b91d334219285de90d5b198c2cde17cf9de50ba1414d678242ab77bd473b5deed6f88479eff2dba0decc027f0e3853bc6768a7d93657f10f74ba7f9414a69ea0af6dbf60c2e1535771f90582abfade346453800edeb98b96fa514abb25a93827b5e70ea7d2eace45ff61ff6401c1feae354afdf8b84267faf15ef4ba8f5d1d3155213ccb05c480a18b04f2ce865a3b5b8a6ac1515af7ba6526717c3ae492ccb0d7aca2bdfe68488b5ee1b31188ad9b246b103548ea3e74bdb50b51f9404231ec33c2e5b11fb904c608e4bb21425fc8ea33d6260468eacce08468b502a411204a7cf71aee94ba99c2836d092330058b880c8282e946bb5136a7fe5ab157fb035b8abe1f785b160d1e13e51f74603610fd032a68c9d349784ec3be22d571922506cba0fb2034d564896dfda8ee11bdd0bb0be484bd804d4d221f8c673ce3c4b0ed94b0857429f8467d0bc2ded119479b8452c33fae878d21ceb0528ca543648b75b77d43cff9249cac8b839301707505570bf48e344798814b36087e87a3d0131895f32d6cef4b501618d697ae8c38817959bf1d62fd70fda8d7f292de09d4ec4b433b259b9e6053ab5420309644b1caa37151b1a5aff7f9c4955d832889a6e0e37e083a9fd5b8f1314f76bc68dc3e0f0038e19993f09b159c0824860246e72ed85d6c4e857594d8adb622137102a3c4228dbcef843065af981d1985c0ac59973aed6362a531c6ffe425287d20fb556785db1811a1dc47657ce7469f41d3c55b0900aaf02d9732144d6ace00fa9428069134f1433ff77aa2be7f2fd60ca9088a82f44bfe9faa5d7925d405e3bf4d16dd4cac5e801e17f9072deb23e9b8f1c4e955a2850559d7e5772e29cadfb9835a33285ac21f851d60a7df570241db3ccd63dc50906e7e2722395f1739888dc0f78d7b803dcd64c4e1", @ANYRES16=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) ftruncate(r4, 0x10001) io_setup(0xd4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100)='D', 0x1}]) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x20, 0x0, 0x102000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_ext_show_extent\x00', r2}, 0x10) fallocate(r0, 0xe0030000000000, 0x3800, 0x2811fdff) [ 1521.378853] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1521.405573] CPU: 1 PID: 22813 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1521.413478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1521.422859] Call Trace: [ 1521.425459] dump_stack+0x1fc/0x2ef [ 1521.429099] sysfs_warn_dup.cold+0x1c/0x29 [ 1521.434823] sysfs_do_create_link_sd+0x116/0x130 [ 1521.439765] sysfs_create_link+0x5f/0xc0 [ 1521.443926] device_add+0x7d1/0x16d0 [ 1521.447658] ? __sanitizer_cov_trace_switch+0x8/0x80 [ 1521.452778] ? device_check_offline+0x280/0x280 [ 1521.457471] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1521.462829] wiphy_register+0x1664/0x2130 [ 1521.466997] ? wiphy_unregister+0xea0/0xea0 [ 1521.471507] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1521.476533] ? __kmalloc+0x38e/0x3c0 [ 1521.480251] ? ieee80211_cs_list_valid+0x199/0x280 [ 1521.485203] ieee80211_register_hw+0x13be/0x3550 [ 1521.489981] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1521.494923] ? memset+0x20/0x40 [ 1521.498216] ? __hrtimer_init+0xe9/0x1d0 [ 1521.502289] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1521.507407] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1521.512453] ? hwsim_mcast_del_radio+0x230/0x230 [ 1521.517218] ? hwsim_new_radio_nl+0x273/0x850 [ 1521.521723] ? memcpy+0x35/0x50 [ 1521.525020] hwsim_new_radio_nl+0x5c3/0x850 [ 1521.529358] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1521.534552] ? retint_kernel+0x2d/0x2d [ 1521.538475] ? genl_family_rcv_msg+0x61a/0xc40 [ 1521.543131] genl_family_rcv_msg+0x642/0xc40 [ 1521.547915] ? genl_rcv+0x40/0x40 [ 1521.551381] ? genl_rcv_msg+0x12f/0x160 [ 1521.555369] ? mutex_trylock+0x1a0/0x1a0 [ 1521.559534] ? __radix_tree_lookup+0x216/0x370 [ 1521.564141] genl_rcv_msg+0xbf/0x160 [ 1521.568043] netlink_rcv_skb+0x160/0x440 [ 1521.572121] ? genl_family_rcv_msg+0xc40/0xc40 [ 1521.576716] ? netlink_ack+0xae0/0xae0 [ 1521.580622] ? genl_rcv+0x15/0x40 [ 1521.584094] genl_rcv+0x24/0x40 [ 1521.587383] netlink_unicast+0x4d5/0x690 [ 1521.591453] ? netlink_sendskb+0x110/0x110 [ 1521.595732] ? netlink_sendmsg+0x640/0xc50 [ 1521.599991] netlink_sendmsg+0x6c3/0xc50 [ 1521.604201] ? aa_af_perm+0x230/0x230 [ 1521.608016] ? nlmsg_notify+0x1f0/0x1f0 [ 1521.612002] ? kernel_recvmsg+0x220/0x220 [ 1521.616163] ? nlmsg_notify+0x1f0/0x1f0 [ 1521.620148] sock_sendmsg+0xc3/0x120 [ 1521.623954] ___sys_sendmsg+0x7bb/0x8e0 [ 1521.627939] ? copy_msghdr_from_user+0x440/0x440 [ 1521.632705] ? __fget+0x32f/0x510 [ 1521.636168] ? lock_downgrade+0x720/0x720 [ 1521.640313] ? check_preemption_disabled+0x41/0x280 [ 1521.645331] ? check_preemption_disabled+0x41/0x280 [ 1521.650355] ? __fget+0x356/0x510 [ 1521.655028] ? do_dup2+0x450/0x450 [ 1521.658567] ? __fd_install+0x1b4/0x610 [ 1521.662542] ? __fdget+0x1d0/0x230 [ 1521.666087] __x64_sys_sendmsg+0x132/0x220 [ 1521.670315] ? __sys_sendmsg+0x1b0/0x1b0 [ 1521.674395] ? __se_sys_futex+0x298/0x3b0 [ 1521.678548] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1521.683911] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1521.688947] ? do_syscall_64+0x21/0x620 [ 1521.692919] do_syscall_64+0xf9/0x620 [ 1521.696736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1521.701940] RIP: 0033:0x7fb7e062a109 [ 1521.705681] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1521.725720] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1521.733424] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1521.740689] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1521.748127] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1521.755475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1521.762743] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x188, 0x0, 0x0) 22:05:54 executing program 3: perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002080)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0, &(0x7f0000002880)={0x0, 0x989680}) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x2b000000, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf13}}], 0x1800, 0x2002, 0x0) r7 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800008100000009000600", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b0b63dba131a0df48ee00ee22e6425ffa552af7753e6d99907cc4ed919a0e9bc8d5ee590259f2921f083d771af23406c9d9fffc49632a366d6d9dba95041a9ce5a6e28119e289751a21e43ccb25db442ce22110f811bb39290524eabe70a71532ce070bdeeb60ca53a63b950594f96cc1958053b829382fcf868893953f234ca97dcec3f70c0948152b8715e"], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000900000000000000dcab252619f800cf00a076003777a92b5e7957d48300000000b30fa20000", @ANYRES32, @ANYRES32], 0xf0, 0x1}}], 0x6, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x24, 0x20, 0x800, 0x4, 0x8, 0x8, 0x557}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000380)={0x18, 0x0, 0x54b, {0xa892}}, &(0x7f00000003c0)={0x18, 0x0, 0xfff, {0x9}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x9}}, &(0x7f0000000500)={0x28, 0x0, 0x61ad, {{0x7fffffff, 0x2, 0x1, r5}}}, &(0x7f0000000540)={0x60, 0x0, 0x1000, {{0x10001, 0x10001, 0x4, 0x4, 0x1, 0x2, 0x61, 0x1}}}, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x5, {0x7}}, &(0x7f0000000600)={0x22, 0x0, 0x8, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0xee9, {0x0, 0x8}}, &(0x7f0000000740)={0x78, 0x0, 0x9, {0x8, 0x1, 0x0, {0x3, 0x0, 0x6d, 0x1000, 0x7fffffff, 0x100000001, 0x40, 0x87, 0x55454272, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x289}}}, &(0x7f00000007c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x46, 0x10000, 0x7, 0x5, {0x4, 0x4, 0x9, 0x200000000000, 0x80, 0x0, 0xfff, 0x0, 0x800, 0x8000, 0x3, r3, r4, 0x3, 0x3}}}, &(0x7f0000000880)={0xf0, 0xffffffffffffffda, 0x1, [{0x3, 0x9, 0x0, 0x6}, {0x1, 0x2, 0x8, 0x7fff, 'batadv0\x00'}, {0x1, 0x51667d74, 0x8, 0x10001, 'batadv0\x00'}, {0x0, 0x100000000, 0x0, 0x1}, {0x5, 0x0, 0x8, 0x6, 'batadv0\x00'}, {0x1, 0x710f, 0x12, 0x81, '/proc/sysvipc/sem\x00'}, {0x6, 0xffff, 0x1, 0xffffff84, '('}]}, &(0x7f0000000a00)={0x200, 0x0, 0x101, [{{0x6, 0x3, 0x400, 0x7b, 0x7, 0x6, {0x0, 0x29, 0x5, 0xbb16, 0xd1, 0x8, 0x0, 0x1, 0x200, 0xc000, 0x9, 0x0, r4, 0xe70, 0x5}}, {0x4, 0x40, 0x8, 0x7, 'batadv0\x00'}}, {{0x4, 0x2, 0xfdc0, 0x1c, 0x8, 0x200, {0x4, 0x4, 0x0, 0x6, 0x9, 0x7fffffffffffffff, 0x8000, 0x54f, 0x6, 0x6000, 0x0, r3, 0x0, 0x770b, 0x8}}, {0x2, 0x1, 0x12, 0x1000, '/proc/sysvipc/sem\x00'}}, {{0x6, 0x0, 0x4, 0x1, 0x6, 0x3, {0x1, 0x0, 0x400, 0x1, 0x81, 0x5c21062a, 0x0, 0x7, 0x80, 0x1000, 0x7f, 0x0, r10, 0x7fff, 0x8001}}, {0x1, 0x0, 0x5, 0x6, '\xa0@.+('}}]}, &(0x7f0000000c00)={0xa0, 0x0, 0x7, {{0x6, 0x1, 0x8f5, 0x400, 0x80, 0x9, {0x1, 0x8, 0x4, 0x2, 0x0, 0x8, 0xacc, 0x1, 0x5, 0xc000, 0x100, r3, r4, 0x5, 0x8}}}}, &(0x7f0000000cc0)={0x20, 0x0, 0x71d2, {0x0, 0x0, 0x5, 0xfffffe00}}}) [ 1521.989808] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' 22:05:54 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x106) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, 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@ANYRES16=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) ftruncate(r4, 0x10001) io_setup(0xd4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100)='D', 0x1}]) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x20, 0x0, 0x102000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_ext_show_extent\x00', r2}, 0x10) fallocate(r0, 0xe0030000000000, 0x3800, 0x2811fdff) creat(&(0x7f0000000280)='./file0\x00', 0x106) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, 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", @ANYRES16=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (async) write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) (async) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) (async) ftruncate(r4, 0x10001) (async) io_setup(0xd4, &(0x7f0000000000)) (async) io_submit(r5, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100)='D', 0x1}]) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) fallocate(r3, 0x20, 0x0, 0x102000000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_ext_show_extent\x00', r2}, 0x10) (async) fallocate(r0, 0xe0030000000000, 0x3800, 0x2811fdff) (async) [ 1522.099384] CPU: 0 PID: 22845 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1522.107299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1522.116660] Call Trace: [ 1522.119262] dump_stack+0x1fc/0x2ef [ 1522.122893] sysfs_warn_dup.cold+0x1c/0x29 [ 1522.127126] sysfs_do_create_link_sd+0x116/0x130 [ 1522.131884] sysfs_create_link+0x5f/0xc0 [ 1522.135950] device_add+0x7d1/0x16d0 [ 1522.139665] ? device_check_offline+0x280/0x280 [ 1522.144336] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1522.149626] wiphy_register+0x1664/0x2130 [ 1522.153787] ? wiphy_unregister+0xea0/0xea0 [ 1522.158114] ? retint_kernel+0x2d/0x2d [ 1522.162017] ? ieee80211_register_hw+0x120c/0x3550 [ 1522.166958] ieee80211_register_hw+0x13be/0x3550 [ 1522.171819] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1522.176767] ? tasklet_hrtimer_init+0x99/0x170 [ 1522.181430] ? kasan_check_write+0x4/0x10 [ 1522.185586] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1522.190638] ? hwsim_mcast_del_radio+0x230/0x230 [ 1522.195401] ? hwsim_new_radio_nl+0x273/0x850 [ 1522.199908] ? memcpy+0x35/0x50 [ 1522.203201] hwsim_new_radio_nl+0x5c3/0x850 [ 1522.207620] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1522.212856] ? nla_parse+0x1b2/0x290 [ 1522.216584] genl_family_rcv_msg+0x642/0xc40 [ 1522.221006] ? genl_rcv+0x40/0x40 [ 1522.224464] ? genl_rcv_msg+0x12f/0x160 [ 1522.228441] ? mutex_trylock+0x1a0/0x1a0 [ 1522.232528] ? __radix_tree_lookup+0x216/0x370 [ 1522.237123] genl_rcv_msg+0xbf/0x160 [ 1522.240852] netlink_rcv_skb+0x160/0x440 [ 1522.244923] ? genl_family_rcv_msg+0xc40/0xc40 [ 1522.249514] ? netlink_ack+0xae0/0xae0 [ 1522.253412] ? genl_rcv+0x15/0x40 [ 1522.256880] genl_rcv+0x24/0x40 [ 1522.260160] netlink_unicast+0x4d5/0x690 [ 1522.264317] ? netlink_sendskb+0x110/0x110 [ 1522.268561] ? _copy_from_iter_full+0x229/0x7c0 [ 1522.273245] ? __check_object_size+0x17b/0x3e0 [ 1522.277838] netlink_sendmsg+0x6c3/0xc50 [ 1522.281915] ? aa_af_perm+0x230/0x230 [ 1522.285724] ? nlmsg_notify+0x1f0/0x1f0 [ 1522.289701] ? kernel_recvmsg+0x220/0x220 [ 1522.293865] ? nlmsg_notify+0x1f0/0x1f0 [ 1522.298050] sock_sendmsg+0xc3/0x120 [ 1522.301771] ___sys_sendmsg+0x7bb/0x8e0 [ 1522.305760] ? copy_msghdr_from_user+0x440/0x440 [ 1522.310523] ? __fget+0x32f/0x510 [ 1522.314021] ? lock_downgrade+0x720/0x720 [ 1522.318185] ? check_preemption_disabled+0x41/0x280 [ 1522.323216] ? check_preemption_disabled+0x41/0x280 [ 1522.328250] ? __fget+0x356/0x510 [ 1522.331732] ? do_dup2+0x450/0x450 [ 1522.335280] ? _raw_spin_unlock_irq+0x24/0x80 [ 1522.339793] ? __fdget+0x1d0/0x230 [ 1522.343415] __x64_sys_sendmsg+0x132/0x220 [ 1522.347667] ? __sys_sendmsg+0x1b0/0x1b0 [ 1522.351807] ? __se_sys_futex+0x298/0x3b0 [ 1522.355975] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1522.361476] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1522.366602] ? do_syscall_64+0x21/0x620 [ 1522.370593] do_syscall_64+0xf9/0x620 [ 1522.374421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1522.379608] RIP: 0033:0x7f1103d0e109 [ 1522.383321] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1522.402485] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1522.410290] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1522.417571] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1522.424853] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1522.432138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1522.439456] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 22:05:54 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000180)={0x5, 0x0, 0x14, 0x15, 0x0, 0x4, 0x0, 0xd}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, 0x0, 0x4008000) write$evdev(0xffffffffffffffff, 0x0, 0x0) close(r0) openat$null(0xffffffffffffff9c, 0x0, 0x351000, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='rxrpc_timer\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x8, 0x81, 0x7, 0x6, 0x0, 0x3a9eeae2, 0x10, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x40008, 0x6, 0xcb6, 0x3, 0x8000000000000001, 0xff, 0x48f4, 0x0, 0x10000, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x7f, 0xff, 0x0, 0x40000000000001, 0x40, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x200, 0xfffffffffbfffffe, 0x0, 0x7, 0x5d2a1bff, 0x3, 0x2, 0x0, 0x1c73, 0x0, 0x3}, 0x0, 0xf, r1, 0x8) unshare(0x40000000) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x400c805) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, 0x0, 0x0) 22:05:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r1}, 0x8) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000440)={{r4}, "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"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r5, r6) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r1}, 0x8) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000440)={{r4}, "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"}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev, @in6=@ipv4}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000000200)=0xe8) (async) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) (async) fchown(r1, r5, r6) (async) 22:05:54 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x189, 0x0, 0x0) 22:05:54 executing program 3: perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002080)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0, &(0x7f0000002880)={0x0, 0x989680}) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x2b000000, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf13}}], 0x1800, 0x2002, 0x0) r7 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800008100000009000600", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b0b63dba131a0df48ee00ee22e6425ffa552af7753e6d99907cc4ed919a0e9bc8d5ee590259f2921f083d771af23406c9d9fffc49632a366d6d9dba95041a9ce5a6e28119e289751a21e43ccb25db442ce22110f811bb39290524eabe70a71532ce070bdeeb60ca53a63b950594f96cc1958053b829382fcf868893953f234ca97dcec3f70c0948152b8715e"], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000900000000000000dcab252619f800cf00a076003777a92b5e7957d48300000000b30fa20000", @ANYRES32, @ANYRES32], 0xf0, 0x1}}], 0x6, 0x0) syz_fuse_handle_req(r2, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x24, 0x20, 0x800, 0x4, 0x8, 0x8, 0x557}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000380)={0x18, 0x0, 0x54b, {0xa892}}, &(0x7f00000003c0)={0x18, 0x0, 0xfff, {0x9}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x9}}, &(0x7f0000000500)={0x28, 0x0, 0x61ad, {{0x7fffffff, 0x2, 0x1, r5}}}, &(0x7f0000000540)={0x60, 0x0, 0x1000, {{0x10001, 0x10001, 0x4, 0x4, 0x1, 0x2, 0x61, 0x1}}}, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x5, {0x7}}, &(0x7f0000000600)={0x22, 0x0, 0x8, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0xee9, {0x0, 0x8}}, &(0x7f0000000740)={0x78, 0x0, 0x9, {0x8, 0x1, 0x0, {0x3, 0x0, 0x6d, 0x1000, 0x7fffffff, 0x100000001, 0x40, 0x87, 0x55454272, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x289}}}, &(0x7f00000007c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x46, 0x10000, 0x7, 0x5, {0x4, 0x4, 0x9, 0x200000000000, 0x80, 0x0, 0xfff, 0x0, 0x800, 0x8000, 0x3, r3, r4, 0x3, 0x3}}}, &(0x7f0000000880)={0xf0, 0xffffffffffffffda, 0x1, [{0x3, 0x9, 0x0, 0x6}, {0x1, 0x2, 0x8, 0x7fff, 'batadv0\x00'}, {0x1, 0x51667d74, 0x8, 0x10001, 'batadv0\x00'}, {0x0, 0x100000000, 0x0, 0x1}, {0x5, 0x0, 0x8, 0x6, 'batadv0\x00'}, {0x1, 0x710f, 0x12, 0x81, '/proc/sysvipc/sem\x00'}, {0x6, 0xffff, 0x1, 0xffffff84, '('}]}, &(0x7f0000000a00)={0x200, 0x0, 0x101, [{{0x6, 0x3, 0x400, 0x7b, 0x7, 0x6, {0x0, 0x29, 0x5, 0xbb16, 0xd1, 0x8, 0x0, 0x1, 0x200, 0xc000, 0x9, 0x0, r4, 0xe70, 0x5}}, {0x4, 0x40, 0x8, 0x7, 'batadv0\x00'}}, {{0x4, 0x2, 0xfdc0, 0x1c, 0x8, 0x200, {0x4, 0x4, 0x0, 0x6, 0x9, 0x7fffffffffffffff, 0x8000, 0x54f, 0x6, 0x6000, 0x0, r3, 0x0, 0x770b, 0x8}}, {0x2, 0x1, 0x12, 0x1000, '/proc/sysvipc/sem\x00'}}, {{0x6, 0x0, 0x4, 0x1, 0x6, 0x3, {0x1, 0x0, 0x400, 0x1, 0x81, 0x5c21062a, 0x0, 0x7, 0x80, 0x1000, 0x7f, 0x0, r10, 0x7fff, 0x8001}}, {0x1, 0x0, 0x5, 0x6, '\xa0@.+('}}]}, &(0x7f0000000c00)={0xa0, 0x0, 0x7, {{0x6, 0x1, 0x8f5, 0x400, 0x80, 0x9, {0x1, 0x8, 0x4, 0x2, 0x0, 0x8, 0xacc, 0x1, 0x5, 0xc000, 0x100, r3, r4, 0x5, 0x8}}}}, &(0x7f0000000cc0)={0x20, 0x0, 0x71d2, {0x0, 0x0, 0x5, 0xfffffe00}}}) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) (async) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)) (async) fcntl$getown(0xffffffffffffffff, 0x9) (async) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000002080)='/proc/sysvipc/sem\x00', 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000004100)={0x2020}, 0x2020) (async) accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)) (async) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0, &(0x7f0000002880)={0x0, 0x989680}) (async) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x2b000000, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf13}}], 0x1800, 0x2002, 0x0) (async) getpid() (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40), &(0x7f0000006c80)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0), &(0x7f0000006d00)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40), &(0x7f0000006d80)=0xc) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) (async) connect$unix(r11, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800008100000009000600", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b0b63dba131a0df48ee00ee22e6425ffa552af7753e6d99907cc4ed919a0e9bc8d5ee590259f2921f083d771af23406c9d9fffc49632a366d6d9dba95041a9ce5a6e28119e289751a21e43ccb25db442ce22110f811bb39290524eabe70a71532ce070bdeeb60ca53a63b950594f96cc1958053b829382fcf868893953f234ca97dcec3f70c0948152b8715e"], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000900000000000000dcab252619f800cf00a076003777a92b5e7957d48300000000b30fa20000", @ANYRES32, @ANYRES32], 0xf0, 0x1}}], 0x6, 0x0) (async) syz_fuse_handle_req(r2, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x24, 0x20, 0x800, 0x4, 0x8, 0x8, 0x557}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000380)={0x18, 0x0, 0x54b, {0xa892}}, &(0x7f00000003c0)={0x18, 0x0, 0xfff, {0x9}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x9}}, &(0x7f0000000500)={0x28, 0x0, 0x61ad, {{0x7fffffff, 0x2, 0x1, r5}}}, &(0x7f0000000540)={0x60, 0x0, 0x1000, {{0x10001, 0x10001, 0x4, 0x4, 0x1, 0x2, 0x61, 0x1}}}, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x5, {0x7}}, &(0x7f0000000600)={0x22, 0x0, 0x8, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0xee9, {0x0, 0x8}}, &(0x7f0000000740)={0x78, 0x0, 0x9, {0x8, 0x1, 0x0, {0x3, 0x0, 0x6d, 0x1000, 0x7fffffff, 0x100000001, 0x40, 0x87, 0x55454272, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x289}}}, &(0x7f00000007c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x46, 0x10000, 0x7, 0x5, {0x4, 0x4, 0x9, 0x200000000000, 0x80, 0x0, 0xfff, 0x0, 0x800, 0x8000, 0x3, r3, r4, 0x3, 0x3}}}, &(0x7f0000000880)={0xf0, 0xffffffffffffffda, 0x1, [{0x3, 0x9, 0x0, 0x6}, {0x1, 0x2, 0x8, 0x7fff, 'batadv0\x00'}, {0x1, 0x51667d74, 0x8, 0x10001, 'batadv0\x00'}, {0x0, 0x100000000, 0x0, 0x1}, {0x5, 0x0, 0x8, 0x6, 'batadv0\x00'}, {0x1, 0x710f, 0x12, 0x81, '/proc/sysvipc/sem\x00'}, {0x6, 0xffff, 0x1, 0xffffff84, '('}]}, &(0x7f0000000a00)={0x200, 0x0, 0x101, [{{0x6, 0x3, 0x400, 0x7b, 0x7, 0x6, {0x0, 0x29, 0x5, 0xbb16, 0xd1, 0x8, 0x0, 0x1, 0x200, 0xc000, 0x9, 0x0, r4, 0xe70, 0x5}}, {0x4, 0x40, 0x8, 0x7, 'batadv0\x00'}}, {{0x4, 0x2, 0xfdc0, 0x1c, 0x8, 0x200, {0x4, 0x4, 0x0, 0x6, 0x9, 0x7fffffffffffffff, 0x8000, 0x54f, 0x6, 0x6000, 0x0, r3, 0x0, 0x770b, 0x8}}, {0x2, 0x1, 0x12, 0x1000, '/proc/sysvipc/sem\x00'}}, {{0x6, 0x0, 0x4, 0x1, 0x6, 0x3, {0x1, 0x0, 0x400, 0x1, 0x81, 0x5c21062a, 0x0, 0x7, 0x80, 0x1000, 0x7f, 0x0, r10, 0x7fff, 0x8001}}, {0x1, 0x0, 0x5, 0x6, '\xa0@.+('}}]}, &(0x7f0000000c00)={0xa0, 0x0, 0x7, {{0x6, 0x1, 0x8f5, 0x400, 0x80, 0x9, {0x1, 0x8, 0x4, 0x2, 0x0, 0x8, 0xacc, 0x1, 0x5, 0xc000, 0x100, r3, r4, 0x5, 0x8}}}}, &(0x7f0000000cc0)={0x20, 0x0, 0x71d2, {0x0, 0x0, 0x5, 0xfffffe00}}}) (async) [ 1522.745641] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' 22:05:54 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x106) (async) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, 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1462e915b8bbe3e8fb39cc0798e5f6c78c0b4119a5ae5a72f51e7110b57f92b197cc168f0ca3674c28ecc4c883ea33ce0b356e06917fe717f0d5580918ba87c2572f0585596ca9c2d1a49a82f39d47adb78e2303e265eae15af4e9ccef8ac296d972f7b0a2a5993793d96f079356bae0ca9b0434d2f1a79858d7cadc21f4e1aa36133c22e71137223d886a7ffa31f7608c3424c4a7b6c22e746d9460090f5559a375f392745095c01cfcad3a355dc2c99999c49891554e37b36a3b50e75ee496491baf25f767632b53351b92a7ee2b993c1288c8e154e41523089c799faf376d7d79df7e3ddddf03a227d1f0ded41610d99e54a32f9403581d7dfec68f581c3021b45fd203792eba70032cc907b044547a38ce9a842b31900f02d20e253e29a02ec3b23942d3d71f6743a3551cda210c90b5d6cc7d6a67a8bcd6cf632326f1877bd67e4df7e21bd9b7cd266ec437812e463a371ecddfc0ab983e56160c4e888852fe7c3c5f8a81340585a89e7adaa03947cb3bdb464e1177f0af15ed154ec01b53e8fa7c660c61afdbebcdf78b1097f7c5ba21ec38d0ce1c1d0ea3e5d242985c23df3e8f9e605bc0668e2e597d104d2dcde7db4b6ee5f5655f4b86900302a35b8ed8db2c3da161f9de463a338851f01e2e1641252f6bafb2e31316b6ba5a4d18e29749393890a69c39d6cdb124ab5f7d05fe06ba69e1587b70f712fcd960d0f2091b2b3c72786378c17ce7edc8406523cc37a0dab976f3ee893d68840ddd235ea325fe81b99498f763396293088becc8f176c17db614146157a1d09040d049a92ca0635a7c26a8cbffa4f327712260ae8b7d6a4f04ffb05c385bf05261704b9591304ff0d9b1c7bce56546effc02151493931722eabafc775376955e1d0d8b38065e5b477eae9b3963b57899d8481ccc50c1ef8cfc4d23528433f5e6b213d2ee26cb407b59e1939fc0b890978219ef4fea46e220f58942b6b5505b1ee43fa726a0c5977df1081d883ece521ae6bee36ef7930dae1ee439bad1a8235c2869fc26316a392836668eec3a4e9210e8b1bbd94c065cf1effabe1a09cd37d6c0790402f2f9907b0afea275771e3247599c2a698cceb3bd92c0b016e3fdcdcf4badd7ae3f7b5c98421ca24624a4cf107339775f702beee0d59eaabcffffb3014240f86a42d0f4ff5a9617b6882892af6556e02348804392ee807fc649fe6b82808d528163eb4f6ec832b9215f6525f802a6c5c5cd5fcad41c0b41d7beb7746c2d26a344d745cc59f5c2d964baf7ccb1383f1a1beddc2bd8b1e557571033199bbfc9d098a2cf0ee66e1727da1faba2b91d334219285de90d5b198c2cde17cf9de50ba1414d678242ab77bd473b5deed6f88479eff2dba0decc027f0e3853bc6768a7d93657f10f74ba7f9414a69ea0af6dbf60c2e1535771f90582abfade346453800edeb98b96fa514abb25a93827b5e70ea7d2eace45ff61ff6401c1feae354afdf8b84267faf15ef4ba8f5d1d3155213ccb05c480a18b04f2ce865a3b5b8a6ac1515af7ba6526717c3ae492ccb0d7aca2bdfe68488b5ee1b31188ad9b246b103548ea3e74bdb50b51f9404231ec33c2e5b11fb904c608e4bb21425fc8ea33d6260468eacce08468b502a411204a7cf71aee94ba99c2836d092330058b880c8282e946bb5136a7fe5ab157fb035b8abe1f785b160d1e13e51f74603610fd032a68c9d349784ec3be22d571922506cba0fb2034d564896dfda8ee11bdd0bb0be484bd804d4d221f8c673ce3c4b0ed94b0857429f8467d0bc2ded119479b8452c33fae878d21ceb0528ca543648b75b77d43cff9249cac8b839301707505570bf48e344798814b36087e87a3d0131895f32d6cef4b501618d697ae8c38817959bf1d62fd70fda8d7f292de09d4ec4b433b259b9e6053ab5420309644b1caa37151b1a5aff7f9c4955d832889a6e0e37e083a9fd5b8f1314f76bc68dc3e0f0038e19993f09b159c0824860246e72ed85d6c4e857594d8adb622137102a3c4228dbcef843065af981d1985c0ac59973aed6362a531c6ffe425287d20fb556785db1811a1dc47657ce7469f41d3c55b0900aaf02d9732144d6ace00fa9428069134f1433ff77aa2be7f2fd60ca9088a82f44bfe9faa5d7925d405e3bf4d16dd4cac5e801e17f9072deb23e9b8f1c4e955a2850559d7e5772e29cadfb9835a33285ac21f851d60a7df570241db3ccd63dc50906e7e2722395f1739888dc0f78d7b803dcd64c4e1", @ANYRES16=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) (async) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) ftruncate(r4, 0x10001) (async) io_setup(0xd4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100)='D', 0x1}]) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x20, 0x0, 0x102000000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_ext_show_extent\x00', r2}, 0x10) fallocate(r0, 0xe0030000000000, 0x3800, 0x2811fdff) [ 1522.806605] IPVS: ftp: loaded support on port[0] = 21 [ 1522.852785] CPU: 0 PID: 22892 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1522.860747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1522.870119] Call Trace: [ 1522.872758] dump_stack+0x1fc/0x2ef [ 1522.876405] sysfs_warn_dup.cold+0x1c/0x29 [ 1522.880649] sysfs_do_create_link_sd+0x116/0x130 [ 1522.885421] sysfs_create_link+0x5f/0xc0 [ 1522.889495] device_add+0x7d1/0x16d0 [ 1522.893219] ? device_check_offline+0x280/0x280 [ 1522.897903] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1522.903199] wiphy_register+0x1664/0x2130 [ 1522.907372] ? wiphy_unregister+0xea0/0xea0 [ 1522.911715] ? retint_kernel+0x2d/0x2d [ 1522.915623] ? ieee80211_register_hw+0x10fb/0x3550 [ 1522.920585] ieee80211_register_hw+0x13be/0x3550 [ 1522.925362] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1522.930304] ? memset+0x20/0x40 [ 1522.933592] ? __hrtimer_init+0xe9/0x1d0 [ 1522.937671] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1522.942791] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1522.947832] ? hwsim_mcast_del_radio+0x230/0x230 [ 1522.952639] ? hwsim_new_radio_nl+0x273/0x850 [ 1522.957142] ? memcpy+0x35/0x50 [ 1522.960434] hwsim_new_radio_nl+0x5c3/0x850 [ 1522.964759] ? validate_nla+0x87/0x820 [ 1522.968654] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1522.973860] ? nla_parse+0x1b2/0x290 [ 1522.977593] genl_family_rcv_msg+0x642/0xc40 [ 1522.982019] ? genl_rcv+0x40/0x40 [ 1522.985475] ? genl_rcv_msg+0x12f/0x160 [ 1522.989459] ? mutex_trylock+0x1a0/0x1a0 [ 1522.993538] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1522.998128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1523.002909] ? __radix_tree_lookup+0x216/0x370 [ 1523.007503] genl_rcv_msg+0xbf/0x160 [ 1523.011224] netlink_rcv_skb+0x160/0x440 [ 1523.015289] ? genl_family_rcv_msg+0xc40/0xc40 [ 1523.019878] ? netlink_ack+0xae0/0xae0 [ 1523.023775] ? genl_rcv+0x15/0x40 [ 1523.027234] genl_rcv+0x24/0x40 [ 1523.030518] netlink_unicast+0x4d5/0x690 [ 1523.034582] ? netlink_sendskb+0x110/0x110 [ 1523.038842] ? _copy_from_iter_full+0x229/0x7c0 [ 1523.043514] ? __phys_addr_symbol+0x2c/0x70 [ 1523.047839] ? __check_object_size+0x17b/0x3e0 [ 1523.052429] netlink_sendmsg+0x6c3/0xc50 [ 1523.056499] ? aa_af_perm+0x230/0x230 [ 1523.060302] ? nlmsg_notify+0x1f0/0x1f0 [ 1523.064285] ? nlmsg_notify+0x1f0/0x1f0 [ 1523.068271] sock_sendmsg+0xc3/0x120 [ 1523.071994] ___sys_sendmsg+0x7bb/0x8e0 [ 1523.075979] ? copy_msghdr_from_user+0x440/0x440 [ 1523.080754] ? __fget+0x32f/0x510 [ 1523.084307] ? lock_downgrade+0x720/0x720 [ 1523.088472] ? check_preemption_disabled+0x41/0x280 [ 1523.093506] ? __fget+0x356/0x510 [ 1523.096967] ? do_dup2+0x450/0x450 [ 1523.100519] ? rcu_nmi_exit+0xb3/0x180 [ 1523.104415] ? __fdget+0x1d0/0x230 [ 1523.107964] __x64_sys_sendmsg+0x132/0x220 [ 1523.112208] ? __sys_sendmsg+0x1b0/0x1b0 [ 1523.116291] ? do_syscall_64+0x4f/0x620 [ 1523.120361] do_syscall_64+0xf9/0x620 [ 1523.124436] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1523.129633] RIP: 0033:0x7fb7e062a109 [ 1523.133351] 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 b8 ff ff ff f7 d8 64 89 01 48 22:05:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ff0f00000000006a06f399df98699000d3cd10206b7a1c01c6476271ca91a524b5feeeeab2ab6dfc7336d024313aa8a7b882e81edcd198df7056ebd23007be9ddcb28dd645c90dd0f7a2d2c3feab1eda4dd6400978db51e67725f4e8c9107e14aa83a19ab96ff4979ac886b93fca264c1bbcabd63ccda1e924fcd5c7ee48a5218e40cfb3046adc7c88069d675f38aa8b01c4349ef94f9ecc9634f4413bed"]) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300bd910000000000a7000000040000800e001180a92ced85d73b714f172f00"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:55 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x18a, 0x0, 0x0) 22:05:55 executing program 3: perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002080)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0, &(0x7f0000002880)={0x0, 0x989680}) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x2b000000, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf13}}], 0x1800, 0x2002, 0x0) r7 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800008100000009000600", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b0b63dba131a0df48ee00ee22e6425ffa552af7753e6d99907cc4ed919a0e9bc8d5ee590259f2921f083d771af23406c9d9fffc49632a366d6d9dba95041a9ce5a6e28119e289751a21e43ccb25db442ce22110f811bb39290524eabe70a71532ce070bdeeb60ca53a63b950594f96cc1958053b829382fcf868893953f234ca97dcec3f70c0948152b8715e"], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000900000000000000dcab252619f800cf00a076003777a92b5e7957d48300000000b30fa20000", @ANYRES32, @ANYRES32], 0xf0, 0x1}}], 0x6, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x24, 0x20, 0x800, 0x4, 0x8, 0x8, 0x557}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000380)={0x18, 0x0, 0x54b, {0xa892}}, &(0x7f00000003c0)={0x18, 0x0, 0xfff, {0x9}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x9}}, &(0x7f0000000500)={0x28, 0x0, 0x61ad, {{0x7fffffff, 0x2, 0x1, r5}}}, &(0x7f0000000540)={0x60, 0x0, 0x1000, {{0x10001, 0x10001, 0x4, 0x4, 0x1, 0x2, 0x61, 0x1}}}, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x5, {0x7}}, &(0x7f0000000600)={0x22, 0x0, 0x8, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0xee9, {0x0, 0x8}}, &(0x7f0000000740)={0x78, 0x0, 0x9, {0x8, 0x1, 0x0, {0x3, 0x0, 0x6d, 0x1000, 0x7fffffff, 0x100000001, 0x40, 0x87, 0x55454272, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x289}}}, &(0x7f00000007c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x46, 0x10000, 0x7, 0x5, {0x4, 0x4, 0x9, 0x200000000000, 0x80, 0x0, 0xfff, 0x0, 0x800, 0x8000, 0x3, r3, r4, 0x3, 0x3}}}, &(0x7f0000000880)={0xf0, 0xffffffffffffffda, 0x1, [{0x3, 0x9, 0x0, 0x6}, {0x1, 0x2, 0x8, 0x7fff, 'batadv0\x00'}, {0x1, 0x51667d74, 0x8, 0x10001, 'batadv0\x00'}, {0x0, 0x100000000, 0x0, 0x1}, {0x5, 0x0, 0x8, 0x6, 'batadv0\x00'}, {0x1, 0x710f, 0x12, 0x81, '/proc/sysvipc/sem\x00'}, {0x6, 0xffff, 0x1, 0xffffff84, '('}]}, &(0x7f0000000a00)={0x200, 0x0, 0x101, [{{0x6, 0x3, 0x400, 0x7b, 0x7, 0x6, {0x0, 0x29, 0x5, 0xbb16, 0xd1, 0x8, 0x0, 0x1, 0x200, 0xc000, 0x9, 0x0, r4, 0xe70, 0x5}}, {0x4, 0x40, 0x8, 0x7, 'batadv0\x00'}}, {{0x4, 0x2, 0xfdc0, 0x1c, 0x8, 0x200, {0x4, 0x4, 0x0, 0x6, 0x9, 0x7fffffffffffffff, 0x8000, 0x54f, 0x6, 0x6000, 0x0, r3, 0x0, 0x770b, 0x8}}, {0x2, 0x1, 0x12, 0x1000, '/proc/sysvipc/sem\x00'}}, {{0x6, 0x0, 0x4, 0x1, 0x6, 0x3, {0x1, 0x0, 0x400, 0x1, 0x81, 0x5c21062a, 0x0, 0x7, 0x80, 0x1000, 0x7f, 0x0, r10, 0x7fff, 0x8001}}, {0x1, 0x0, 0x5, 0x6, '\xa0@.+('}}]}, &(0x7f0000000c00)={0xa0, 0x0, 0x7, {{0x6, 0x1, 0x8f5, 0x400, 0x80, 0x9, {0x1, 0x8, 0x4, 0x2, 0x0, 0x8, 0xacc, 0x1, 0x5, 0xc000, 0x100, r3, r4, 0x5, 0x8}}}}, &(0x7f0000000cc0)={0x20, 0x0, 0x71d2, {0x0, 0x0, 0x5, 0xfffffe00}}}) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf495d5c618332756cbb1bb9ce6d12b9d976d1f33aca41e50a3342bcd67c311f7885a05c3fcf2ae21f1498ec481e7ca2c3ca4c7b3bf94448f62e111e5a79929b9182cc977ba6ae766ce37bdaac6da997fbc15f0c79f42155b99a280667b51fdc7902d7be5ef41f953fedb32aceeada13250626957e2013d5b12cc916541ccbeb0d4060a4dd89664eaba2f6b4ede0c9e3dc1c9446d9284ebe0e46eee7bc145ff0a2779c025553298812978ea53a8c60f254f23344a80a0aac7b141787bad6b0ba090000005f2f3158f0d200000000000070000000000000000701000040000000afbb30c2946e41ef3167d1f6ed47aa1f52bad114a89dbed741f74a23cd8d915e2dcc74a4932646b90f90a9d3956d5cadb642ac79fcb0aae3654482188263abd27e9d57cc28032453dc75f333e1f367ab38b7e7719805a454e79802d07ec60c00b0000000000000000100000001"], 0x208}, 0x0) (async) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)) (async) fcntl$getown(0xffffffffffffffff, 0x9) (async) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000002080)='/proc/sysvipc/sem\x00', 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000004100)={0x2020}, 0x2020) (async) accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)) (async) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0, &(0x7f0000002880)={0x0, 0x989680}) (async) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x2b000000, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf13}}], 0x1800, 0x2002, 0x0) (async) getpid() (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40), &(0x7f0000006c80)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0), &(0x7f0000006d00)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40), &(0x7f0000006d80)=0xc) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) (async) connect$unix(r11, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800008100000009000600", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b0b63dba131a0df48ee00ee22e6425ffa552af7753e6d99907cc4ed919a0e9bc8d5ee590259f2921f083d771af23406c9d9fffc49632a366d6d9dba95041a9ce5a6e28119e289751a21e43ccb25db442ce22110f811bb39290524eabe70a71532ce070bdeeb60ca53a63b950594f96cc1958053b829382fcf868893953f234ca97dcec3f70c0948152b8715e"], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="e3c3bc412c5ac1fa03d24b6882b39693ed835b85cb853b81951e07df01d9f88bb74a32670c2ceb17617c808df323cf8f721ae7e0a71e3ac658bb8fe0234d305ceb8ac625fccfaf6718956e99ee3bd070e6d93ef6ae4474becb7bb65b19cbcce5a9ce05a5ac94c633df239bca333027b4185f8fc674d65f6cfb5702fb2668a6b3e93bed001994e6b9d8d7b1405fe1d9bb97f231a7bdd4da637057d96fb91bc810ca38487dc6ad98479791d3605cf8fc324e5e369dcb34227876c2439233cb542eb40ecaf020c76fcbf69360b7c031827d0cd3211e3b4c74ade3fd4649a644a73a42625b166d4ff8f11e766722a0df799fb92e679dd7809da09053", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000900000000000000dcab252619f800cf00a076003777a92b5e7957d48300000000b30fa20000", @ANYRES32, @ANYRES32], 0xf0, 0x1}}], 0x6, 0x0) (async) syz_fuse_handle_req(r2, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x24, 0x20, 0x800, 0x4, 0x8, 0x8, 0x557}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000380)={0x18, 0x0, 0x54b, {0xa892}}, &(0x7f00000003c0)={0x18, 0x0, 0xfff, {0x9}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x9}}, &(0x7f0000000500)={0x28, 0x0, 0x61ad, {{0x7fffffff, 0x2, 0x1, r5}}}, &(0x7f0000000540)={0x60, 0x0, 0x1000, {{0x10001, 0x10001, 0x4, 0x4, 0x1, 0x2, 0x61, 0x1}}}, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x5, {0x7}}, &(0x7f0000000600)={0x22, 0x0, 0x8, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0xee9, {0x0, 0x8}}, &(0x7f0000000740)={0x78, 0x0, 0x9, {0x8, 0x1, 0x0, {0x3, 0x0, 0x6d, 0x1000, 0x7fffffff, 0x100000001, 0x40, 0x87, 0x55454272, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x289}}}, &(0x7f00000007c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x46, 0x10000, 0x7, 0x5, {0x4, 0x4, 0x9, 0x200000000000, 0x80, 0x0, 0xfff, 0x0, 0x800, 0x8000, 0x3, r3, r4, 0x3, 0x3}}}, &(0x7f0000000880)={0xf0, 0xffffffffffffffda, 0x1, [{0x3, 0x9, 0x0, 0x6}, {0x1, 0x2, 0x8, 0x7fff, 'batadv0\x00'}, {0x1, 0x51667d74, 0x8, 0x10001, 'batadv0\x00'}, {0x0, 0x100000000, 0x0, 0x1}, {0x5, 0x0, 0x8, 0x6, 'batadv0\x00'}, {0x1, 0x710f, 0x12, 0x81, '/proc/sysvipc/sem\x00'}, {0x6, 0xffff, 0x1, 0xffffff84, '('}]}, &(0x7f0000000a00)={0x200, 0x0, 0x101, [{{0x6, 0x3, 0x400, 0x7b, 0x7, 0x6, {0x0, 0x29, 0x5, 0xbb16, 0xd1, 0x8, 0x0, 0x1, 0x200, 0xc000, 0x9, 0x0, r4, 0xe70, 0x5}}, {0x4, 0x40, 0x8, 0x7, 'batadv0\x00'}}, {{0x4, 0x2, 0xfdc0, 0x1c, 0x8, 0x200, {0x4, 0x4, 0x0, 0x6, 0x9, 0x7fffffffffffffff, 0x8000, 0x54f, 0x6, 0x6000, 0x0, r3, 0x0, 0x770b, 0x8}}, {0x2, 0x1, 0x12, 0x1000, '/proc/sysvipc/sem\x00'}}, {{0x6, 0x0, 0x4, 0x1, 0x6, 0x3, {0x1, 0x0, 0x400, 0x1, 0x81, 0x5c21062a, 0x0, 0x7, 0x80, 0x1000, 0x7f, 0x0, r10, 0x7fff, 0x8001}}, {0x1, 0x0, 0x5, 0x6, '\xa0@.+('}}]}, &(0x7f0000000c00)={0xa0, 0x0, 0x7, {{0x6, 0x1, 0x8f5, 0x400, 0x80, 0x9, {0x1, 0x8, 0x4, 0x2, 0x0, 0x8, 0xacc, 0x1, 0x5, 0xc000, 0x100, r3, r4, 0x5, 0x8}}}}, &(0x7f0000000cc0)={0x20, 0x0, 0x71d2, {0x0, 0x0, 0x5, 0xfffffe00}}}) (async) [ 1523.152257] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1523.159975] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1523.167242] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1523.174496] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1523.181764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1523.189031] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:55 executing program 0: perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002080)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000004100)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680), 0x0, 0x0, &(0x7f0000002880)={0x0, 0x989680}) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x2b000000, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf13}}], 0x1800, 0x2002, 0x0) r7 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2800008100000009000600", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b0b63dba131a0df48ee00ee22e6425ffa552af7753e6d99907cc4ed919a0e9bc8d5ee590259f2921f083d771af23406c9d9fffc49632a366d6d9dba95041a9ce5a6e28119e289751a21e43ccb25db442ce22110f811bb39290524eabe70a71532ce070bdeeb60ca53a63b950594f96cc1958053b829382fcf868893953f234ca97dcec3f70c0948152b8715e"], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000900000000000000dcab252619f800cf00a076003777a92b5e7957d48300000000b30fa20000", @ANYRES32, @ANYRES32], 0xf0, 0x1}}], 0x6, 0x0) syz_fuse_handle_req(r2, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x24, 0x20, 0x800, 0x4, 0x8, 0x8, 0x557}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000380)={0x18, 0x0, 0x54b, {0xa892}}, &(0x7f00000003c0)={0x18, 0x0, 0xfff, {0x9}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x9}}, &(0x7f0000000500)={0x28, 0x0, 0x61ad, {{0x7fffffff, 0x2, 0x1, r5}}}, &(0x7f0000000540)={0x60, 0x0, 0x1000, {{0x10001, 0x10001, 0x4, 0x4, 0x1, 0x2, 0x61, 0x1}}}, &(0x7f00000005c0)={0x18, 0xffffffffffffffda, 0x5, {0x7}}, &(0x7f0000000600)={0x22, 0x0, 0x8, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0xee9, {0x0, 0x8}}, &(0x7f0000000740)={0x78, 0x0, 0x9, {0x8, 0x1, 0x0, {0x3, 0x0, 0x6d, 0x1000, 0x7fffffff, 0x100000001, 0x40, 0x87, 0x55454272, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x289}}}, &(0x7f00000007c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x46, 0x10000, 0x7, 0x5, {0x4, 0x4, 0x9, 0x200000000000, 0x80, 0x0, 0xfff, 0x0, 0x800, 0x8000, 0x3, r3, r4, 0x3, 0x3}}}, &(0x7f0000000880)={0xf0, 0xffffffffffffffda, 0x1, [{0x3, 0x9, 0x0, 0x6}, {0x1, 0x2, 0x8, 0x7fff, 'batadv0\x00'}, {0x1, 0x51667d74, 0x8, 0x10001, 'batadv0\x00'}, {0x0, 0x100000000, 0x0, 0x1}, {0x5, 0x0, 0x8, 0x6, 'batadv0\x00'}, {0x1, 0x710f, 0x12, 0x81, '/proc/sysvipc/sem\x00'}, {0x6, 0xffff, 0x1, 0xffffff84, '('}]}, &(0x7f0000000a00)={0x200, 0x0, 0x101, [{{0x6, 0x3, 0x400, 0x7b, 0x7, 0x6, {0x0, 0x29, 0x5, 0xbb16, 0xd1, 0x8, 0x0, 0x1, 0x200, 0xc000, 0x9, 0x0, r4, 0xe70, 0x5}}, {0x4, 0x40, 0x8, 0x7, 'batadv0\x00'}}, {{0x4, 0x2, 0xfdc0, 0x1c, 0x8, 0x200, {0x4, 0x4, 0x0, 0x6, 0x9, 0x7fffffffffffffff, 0x8000, 0x54f, 0x6, 0x6000, 0x0, r3, 0x0, 0x770b, 0x8}}, {0x2, 0x1, 0x12, 0x1000, '/proc/sysvipc/sem\x00'}}, {{0x6, 0x0, 0x4, 0x1, 0x6, 0x3, {0x1, 0x0, 0x400, 0x1, 0x81, 0x5c21062a, 0x0, 0x7, 0x80, 0x1000, 0x7f, 0x0, r10, 0x7fff, 0x8001}}, {0x1, 0x0, 0x5, 0x6, '\xa0@.+('}}]}, &(0x7f0000000c00)={0xa0, 0x0, 0x7, {{0x6, 0x1, 0x8f5, 0x400, 0x80, 0x9, {0x1, 0x8, 0x4, 0x2, 0x0, 0x8, 0xacc, 0x1, 0x5, 0xc000, 0x100, r3, r4, 0x5, 0x8}}}}, &(0x7f0000000cc0)={0x20, 0x0, 0x71d2, {0x0, 0x0, 0x5, 0xfffffe00}}}) 22:05:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ff0f00000000006a06f399df98699000d3cd10206b7a1c01c6476271ca91a524b5feeeeab2ab6dfc7336d024313aa8a7b882e81edcd198df7056ebd23007be9ddcb28dd645c90dd0f7a2d2c3feab1eda4dd6400978db51e67725f4e8c9107e14aa83a19ab96ff4979ac886b93fca264c1bbcabd63ccda1e924fcd5c7ee48a5218e40cfb3046adc7c88069d675f38aa8b01c4349ef94f9ecc9634f4413bed"]) (async) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300bd910000000000a7000000040000800e001180a92ced85d73b714f172f00"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:55 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x18b, 0x0, 0x0) 22:05:55 executing program 5: kexec_load(0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="92029380a03fbbb5bb5196687379e56605843af3bca10a2bdb6a698cda67aed081a28cec7abb04f2765a0b39e501f269c11cd469e8815e305c0cd6073657568ded9e54f71debbfd858e65841221d6f4775a8bcdb39db20df8d89a3176832cce52f8dc526faefaaae6759d22c654d3a306842397dfc78cc6c72765a2e5c0e0f3aab2e9c80887670f2", 0x88, 0x8000000000000000, 0x2}], 0x150000) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x98}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) [ 1523.752808] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1523.798660] CPU: 0 PID: 23002 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1523.806667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1523.816027] Call Trace: [ 1523.818677] dump_stack+0x1fc/0x2ef [ 1523.822327] sysfs_warn_dup.cold+0x1c/0x29 [ 1523.826785] sysfs_do_create_link_sd+0x116/0x130 [ 1523.831566] sysfs_create_link+0x5f/0xc0 [ 1523.835691] device_add+0x7d1/0x16d0 [ 1523.839440] ? device_check_offline+0x280/0x280 [ 1523.844126] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1523.849421] wiphy_register+0x1664/0x2130 [ 1523.853590] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1523.858789] ? wiphy_unregister+0xea0/0xea0 [ 1523.863122] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1523.868144] ? __kmalloc+0x38e/0x3c0 [ 1523.871863] ? ieee80211_cs_list_valid+0x199/0x280 [ 1523.876801] ieee80211_register_hw+0x13be/0x3550 [ 1523.881580] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1523.886524] ? memset+0x20/0x40 [ 1523.889811] ? __hrtimer_init+0xe9/0x1d0 [ 1523.893881] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1523.899295] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1523.904332] ? hwsim_mcast_del_radio+0x230/0x230 [ 1523.909091] ? hwsim_new_radio_nl+0x273/0x850 [ 1523.913679] ? memcpy+0x35/0x50 [ 1523.916971] hwsim_new_radio_nl+0x5c3/0x850 [ 1523.921320] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1523.926535] ? nla_parse+0x1b2/0x290 [ 1523.930259] genl_family_rcv_msg+0x642/0xc40 [ 1523.934676] ? genl_rcv+0x40/0x40 [ 1523.938144] ? genl_rcv_msg+0x12f/0x160 [ 1523.942128] ? mutex_trylock+0x1a0/0x1a0 [ 1523.946207] ? __radix_tree_lookup+0x216/0x370 [ 1523.950841] genl_rcv_msg+0xbf/0x160 [ 1523.955181] netlink_rcv_skb+0x160/0x440 [ 1523.960489] ? genl_family_rcv_msg+0xc40/0xc40 [ 1523.965773] ? netlink_ack+0xae0/0xae0 [ 1523.970745] ? genl_rcv+0x15/0x40 [ 1523.977142] genl_rcv+0x24/0x40 [ 1523.982049] netlink_unicast+0x4d5/0x690 [ 1523.986308] ? netlink_sendskb+0x110/0x110 [ 1523.990555] ? _copy_from_iter_full+0x229/0x7c0 [ 1523.995234] ? __phys_addr_symbol+0x2c/0x70 [ 1523.999566] ? __check_object_size+0x17b/0x3e0 [ 1524.004171] netlink_sendmsg+0x6c3/0xc50 [ 1524.008336] ? aa_af_perm+0x230/0x230 [ 1524.012153] ? nlmsg_notify+0x1f0/0x1f0 [ 1524.016137] ? kernel_recvmsg+0x220/0x220 [ 1524.020315] ? nlmsg_notify+0x1f0/0x1f0 [ 1524.024337] sock_sendmsg+0xc3/0x120 [ 1524.028165] ___sys_sendmsg+0x7bb/0x8e0 [ 1524.032160] ? copy_msghdr_from_user+0x440/0x440 [ 1524.036934] ? __fget+0x32f/0x510 [ 1524.040406] ? lock_downgrade+0x720/0x720 [ 1524.044653] ? check_preemption_disabled+0x41/0x280 [ 1524.049678] ? check_preemption_disabled+0x41/0x280 [ 1524.054734] ? __fget+0x356/0x510 [ 1524.058216] ? do_dup2+0x450/0x450 [ 1524.061762] ? __fd_install+0x1b4/0x610 [ 1524.065763] ? __fdget+0x1d0/0x230 [ 1524.069305] __x64_sys_sendmsg+0x132/0x220 [ 1524.073531] ? __sys_sendmsg+0x1b0/0x1b0 [ 1524.077586] ? __se_sys_futex+0x298/0x3b0 [ 1524.081739] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1524.087186] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1524.092217] ? do_syscall_64+0x21/0x620 [ 1524.096196] do_syscall_64+0xf9/0x620 [ 1524.100003] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1524.105187] RIP: 0033:0x7fb7e062a109 [ 1524.108921] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1524.127915] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1524.135622] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1524.142895] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 22:05:56 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) (async) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000180)={0x5, 0x0, 0x14, 0x15, 0x0, 0x4, 0x0, 0xd}) (async) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, 0x0, 0x4008000) write$evdev(0xffffffffffffffff, 0x0, 0x0) (async) close(r0) (async) openat$null(0xffffffffffffff9c, 0x0, 0x351000, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='rxrpc_timer\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) (rerun: 64) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x8, 0x81, 0x7, 0x6, 0x0, 0x3a9eeae2, 0x10, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x40008, 0x6, 0xcb6, 0x3, 0x8000000000000001, 0xff, 0x48f4, 0x0, 0x10000, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x7f, 0xff, 0x0, 0x40000000000001, 0x40, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x200, 0xfffffffffbfffffe, 0x0, 0x7, 0x5d2a1bff, 0x3, 0x2, 0x0, 0x1c73, 0x0, 0x3}, 0x0, 0xf, r1, 0x8) (async) unshare(0x40000000) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x400c805) (async, rerun: 64) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) 22:05:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ff0f00000000006a06f399df98699000d3cd10206b7a1c01c6476271ca91a524b5feeeeab2ab6dfc7336d024313aa8a7b882e81edcd198df7056ebd23007be9ddcb28dd645c90dd0f7a2d2c3feab1eda4dd6400978db51e67725f4e8c9107e14aa83a19ab96ff4979ac886b93fca264c1bbcabd63ccda1e924fcd5c7ee48a5218e40cfb3046adc7c88069d675f38aa8b01c4349ef94f9ecc9634f4413bed"]) (async) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300bd910000000000a7000000040000800e001180a92ced85d73b714f172f00"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/crypto\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000740)={0x3b, 0x1f, {0xffffffffffffffff}, {0xee01}, 0x5, 0xbdc}) read$FUSE(r3, &(0x7f0000000780)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = syz_open_dev$video4linux(&(0x7f00000027c0), 0xffffffff, 0x800) r7 = socket$igmp(0x2, 0x3, 0x2) sendmmsg$unix(r2, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000080)="0975847e9cf48a96014c786087b0df78a48b04a75557973c0de810497a518653c96e9cebe110291907", 0x29}, {&(0x7f00000000c0)="1a3843eb6d73065d1caef6c9dd0ad3d6c3b0861bf80fa8aade61b3df830dbdc4e2454d1c37a1feb2bf7211321b23a3c73357bc7820a87fe52964df29980cf8837603cbefd980a83a08dffd81746294239a2c0fd37dea44480117fd77753c546ce6bfed1dc0b890827a6e009c26395927f303479864427e3995ec7a0723e70f9e", 0x80}, {&(0x7f0000000180)="af1b4d367004b6f0", 0x8}, {&(0x7f0000000240)="f2818d9a9c4b92fadca8e8f8c48e6d0b2d84f10410fd21bbc0f38d0148b736a61a883a9b5e6b319e399259af69c17f2871006bd4484f5991e972f0b4534207068f46690e298e14889a60db239fc0d841a5c90a9b83782d2bf37e3a9d3b008f4766075950d83fd7ac771cc353f404ac67cc1fe0df7b6d4f68c6a3110bc7e24fcdedc0b0a433ad04feaf8d08e0f2f4de940d3ea6a76dbb55ced0fa47369202bcabefe09a3693df1a668769fda86f86919e0426e286d131776f11252a10dd4d191f4204c5123d60afdfd372dad61fb90ac47dab3766508f8c087295217e9b444c3e3b2eca95e185fef2afcd02396934388fa5001a831683a216", 0xf8}, {&(0x7f0000000380)="1bf5ccc016323f590756a5899ee22ae32eaf4be4f3dee1305a53e8845fbfb3dcc6260609ec750de94a4c1b17813218c28561695c23f64d8a5b02fe0f66ea59cc646aca982fdb1eb19cea2de0dcde7d06e97bd9643004981986985568b906a7a879da8818364793aedb5f6209139db0654814ac078e9bda498d3c23f01a23", 0x7e}, {&(0x7f00000001c0)="e1", 0x1}, {&(0x7f0000000400)="71f7641c83f8e9e4bdbd3d70293b36b1a557e942b81381434f39c08dc3d3165e0b41fdbad17631da4d6deed1cc934e350c76917aae376a1f0ddcc095e47d6ea2e77e7869da9aa0135af336532ae48300a05c3d09feabd3b53def21d19ffdc4de9a405bbd81499f35b350f6d45d1e510a021d7417b21826fda46f40136c8457dc57d957d6fb362c21fb047c5d448dd8b899a84224f7302531d8ea09e0b024ad7917780d3f2dd1d2c9a7", 0xa9}, {&(0x7f00000004c0)="3d9b425e595bccd6670dd3a803ad87c32187a2b54aea50d2f367408d9f8046466c8eb2a7cd2e34b94b057a174de233f65a52d256b19132b5d12a504561eea06c07479445ba3897bed8801dc9072bb2adff4a532216d675a8f86dc129ac7d7a48c261a51aaadccbad6bdd8ad356ae7290b33041c6f80f6513d1cc9c1ca32a5c604d9b14bb2815dc8032ffa12558870a29d25cdab53c65c769b986e4e23cd02fb59990e43bc2c85ef3d6290367b66cfefe367ab270c1500170b702a9834245d014c67e91d21d41e8c879d7176f2ffa8688d71aca41ea9d5407f6", 0xd9}, {&(0x7f00000005c0)="66a217af9afe235c033a60290872a63e47261559ab5ead1bbd5fbb8085a610f8a4b3c1289abae82a244edf5ecfb9da445ec83f661e8ada7d8c23f1ad5c66ff837505e6f0f75a1748b5656d6755967d1ca51e9b3c132ca5e4e726368b5ed4a45c413011e3413f45b038e1eb869d558a0ff83eb5c67210340953a382e4daf0014fe2cab013175b6d496fa03178a607d4ac8378e2e4135b9080385b78b5db4cb968505d98ed6a1760455e1195fe68", 0xad}], 0x9, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r0]}}, @rights={{0x20, 0x1, 0x1, [r6, r3, r7, r2]}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}], 0xb0, 0x4}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002940)="1953744f376e210d3b699e81b77920227ce0caece43e8d294b2dbc83067d474a11c107efb85d2946211958701e31d0c317f362b46e8e651f7aeaf1ad9805fd698dd29aba11b834c07325dfe795742ccabf4e73c6035eae6d14c4bb5564074b8453f33f3c6e12d791c66629b87ee79164b8ab7e7eac8c94e695cabc00051a6a876ccf6929fc014c052feb704ed34c8426639473d75de332fed450be7693646f968490587b3324672ebd63862154e9231964202ffc99", 0xb5}, {&(0x7f0000002a00)="9b2db9e1d00aede7489fb0f6dc8c3d7fe6d1892343285dbadcd18c114463d4396f7964c7103c6e307cb0baf0a01f9d796a20bbd5dc9e93b9d94cdfb730b6c454478638bfdd1f891cdd75b74fb17f7aef0832704530c9460a65b35298ab3aa8813744db44c0ff9f367c283e7708a19e48aad0d4cc7caa300973ab7cef1addac08a4f0d233b57df90f29357d3c32fbb156cdd650f1310d0ae459852cb102c71da228c8bb5d033a92c706d37b18abea85e5f873985fb2a5375d67953385eda6f4c31764bcb3c87725462a2abcb388ff3017cb6fbabe50e8e51a9b832ad7736ca27d7dd5f344fa57c5660b77ef0458953fab", 0xf0}, {&(0x7f0000002b00)="78dfe3c10884efa8b9c19135fd2d259c0bc31834c6504d860057e8dca42b7e6acc20a6c8bd061f7a9a6c6c133082737b292bf0432fcb0f14c667778ab91a5b39718935304b57b61de64968ca3033ef5801cd99a2664dc129bc5444d1bf0e8631ea25ba3d5670f99c072669fb92f347935dd1baf07e0691bcf3a386b64bbbfcee6245f17d1a76ba579dc5819c0702d62930196570b66a99091572865cb8", 0x9d}, {&(0x7f0000002bc0)="c2c14ad297acaea51119cdfcecfa9459b49524c22337ced4642023d5590bc64a73d7245c0ea7d0c060573813d012b4f79fdcfaf0481e6e85ebe316ec15dc70d4dbe5993a3d398cdf2b41ed1faa02bd1d52c34d5172ec363d3b90a82c15a2", 0x5e}], 0x4, 0x0, 0x0, 0x1}}], 0x2, 0x4000) 22:05:56 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x18c, 0x0, 0x0) 22:05:56 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x5, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) fchmod(r2, 0xa0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c4c235aa1066ba2100b000ee440f07b9800000c00f3235000400d400910091b8010000000f01d9400f017100b805000000ba008000000f30420f38c9eef4c48181c6080066bad104b0e3ee", 0x4b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x12, 0x0, 0x0) [ 1524.150156] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1524.157436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1524.164699] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:56 executing program 5: kexec_load(0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="92029380a03fbbb5bb5196687379e56605843af3bca10a2bdb6a698cda67aed081a28cec7abb04f2765a0b39e501f269c11cd469e8815e305c0cd6073657568ded9e54f71debbfd858e65841221d6f4775a8bcdb39db20df8d89a3176832cce52f8dc526faefaaae6759d22c654d3a306842397dfc78cc6c72765a2e5c0e0f3aab2e9c80887670f2", 0x88, 0x8000000000000000, 0x2}], 0x150000) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x98}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) kexec_load(0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="92029380a03fbbb5bb5196687379e56605843af3bca10a2bdb6a698cda67aed081a28cec7abb04f2765a0b39e501f269c11cd469e8815e305c0cd6073657568ded9e54f71debbfd858e65841221d6f4775a8bcdb39db20df8d89a3176832cce52f8dc526faefaaae6759d22c654d3a306842397dfc78cc6c72765a2e5c0e0f3aab2e9c80887670f2", 0x88, 0x8000000000000000, 0x2}], 0x150000) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x98}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) 22:05:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 1524.292293] IPVS: ftp: loaded support on port[0] = 21 22:05:56 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x18d, 0x0, 0x0) [ 1524.418962] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1524.449092] CPU: 1 PID: 23046 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1524.456997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1524.466357] Call Trace: [ 1524.469044] dump_stack+0x1fc/0x2ef [ 1524.472684] sysfs_warn_dup.cold+0x1c/0x29 [ 1524.477964] sysfs_do_create_link_sd+0x116/0x130 [ 1524.483102] sysfs_create_link+0x5f/0xc0 [ 1524.487243] device_add+0x7d1/0x16d0 [ 1524.490985] ? device_check_offline+0x280/0x280 [ 1524.495768] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1524.501075] wiphy_register+0x1664/0x2130 [ 1524.505360] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1524.510579] ? wiphy_unregister+0xea0/0xea0 [ 1524.514911] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1524.519934] ? __kmalloc+0x38e/0x3c0 [ 1524.523649] ? ieee80211_cs_list_valid+0x199/0x280 [ 1524.528590] ieee80211_register_hw+0x13be/0x3550 [ 1524.533368] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1524.538301] ? memset+0x20/0x40 [ 1524.541584] ? __hrtimer_init+0xe9/0x1d0 [ 1524.545649] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1524.550757] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1524.555783] ? hwsim_mcast_del_radio+0x230/0x230 [ 1524.560538] ? hwsim_new_radio_nl+0x273/0x850 [ 1524.565034] ? memcpy+0x35/0x50 [ 1524.568324] hwsim_new_radio_nl+0x5c3/0x850 [ 1524.572644] ? validate_nla+0x87/0x820 [ 1524.576558] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1524.581754] ? nla_parse+0x1b2/0x290 [ 1524.585472] genl_family_rcv_msg+0x642/0xc40 [ 1524.589882] ? genl_rcv+0x40/0x40 [ 1524.593332] ? genl_rcv_msg+0x12f/0x160 [ 1524.597305] ? mutex_trylock+0x1a0/0x1a0 [ 1524.601385] ? __radix_tree_lookup+0x216/0x370 [ 1524.605972] genl_rcv_msg+0xbf/0x160 [ 1524.609792] netlink_rcv_skb+0x160/0x440 [ 1524.613850] ? genl_family_rcv_msg+0xc40/0xc40 [ 1524.618430] ? netlink_ack+0xae0/0xae0 [ 1524.622319] ? genl_rcv+0x15/0x40 [ 1524.625778] genl_rcv+0x24/0x40 [ 1524.629055] netlink_unicast+0x4d5/0x690 [ 1524.633115] ? netlink_sendskb+0x110/0x110 [ 1524.637358] ? _copy_from_iter_full+0x229/0x7c0 [ 1524.642022] ? __phys_addr_symbol+0x2c/0x70 [ 1524.646340] ? __check_object_size+0x17b/0x3e0 [ 1524.650935] netlink_sendmsg+0x6c3/0xc50 [ 1524.655001] ? aa_af_perm+0x230/0x230 [ 1524.658797] ? nlmsg_notify+0x1f0/0x1f0 [ 1524.662778] ? nlmsg_notify+0x1f0/0x1f0 [ 1524.666747] sock_sendmsg+0xc3/0x120 [ 1524.670479] ___sys_sendmsg+0x7bb/0x8e0 [ 1524.674557] ? copy_msghdr_from_user+0x440/0x440 [ 1524.679314] ? __fget+0x32f/0x510 [ 1524.682768] ? lock_downgrade+0x720/0x720 [ 1524.687002] ? check_preemption_disabled+0x41/0x280 [ 1524.692017] ? check_preemption_disabled+0x41/0x280 [ 1524.697036] ? __fget+0x356/0x510 [ 1524.700486] ? do_dup2+0x450/0x450 [ 1524.704027] ? rcu_nmi_exit+0xb3/0x180 [ 1524.707913] ? __fdget+0x1d0/0x230 [ 1524.711480] __x64_sys_sendmsg+0x132/0x220 [ 1524.715727] ? __sys_sendmsg+0x1b0/0x1b0 [ 1524.719788] ? __se_sys_futex+0x298/0x3b0 [ 1524.723945] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1524.729515] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1524.734554] ? do_syscall_64+0x21/0x620 [ 1524.738530] do_syscall_64+0xf9/0x620 [ 1524.742338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1524.747528] RIP: 0033:0x7fb7e062a109 [ 1524.751246] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1524.770407] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1524.778111] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1524.785563] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1524.792898] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1524.800267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1524.807534] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) [ 1525.017215] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1525.069103] CPU: 0 PID: 23059 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1525.077022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1525.086380] Call Trace: [ 1525.088982] dump_stack+0x1fc/0x2ef [ 1525.092618] sysfs_warn_dup.cold+0x1c/0x29 [ 1525.096868] sysfs_do_create_link_sd+0x116/0x130 [ 1525.101638] sysfs_create_link+0x5f/0xc0 [ 1525.105707] device_add+0x7d1/0x16d0 [ 1525.109425] ? device_check_offline+0x280/0x280 [ 1525.114101] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1525.119477] wiphy_register+0x1664/0x2130 [ 1525.123657] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1525.128860] ? wiphy_unregister+0xea0/0xea0 [ 1525.133193] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1525.138227] ? __kmalloc+0x38e/0x3c0 [ 1525.141942] ? ieee80211_cs_list_valid+0x199/0x280 [ 1525.146887] ieee80211_register_hw+0x13be/0x3550 [ 1525.151837] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1525.156777] ? memset+0x20/0x40 [ 1525.160067] ? __hrtimer_init+0xe9/0x1d0 [ 1525.164143] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1525.169266] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1525.174316] ? hwsim_mcast_del_radio+0x230/0x230 [ 1525.179090] ? hwsim_new_radio_nl+0x273/0x850 [ 1525.184031] ? memcpy+0x35/0x50 [ 1525.187497] hwsim_new_radio_nl+0x5c3/0x850 [ 1525.191925] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1525.197128] ? nla_parse+0x1b2/0x290 [ 1525.200838] genl_family_rcv_msg+0x642/0xc40 [ 1525.205246] ? genl_rcv+0x40/0x40 [ 1525.208690] ? genl_rcv_msg+0x12f/0x160 [ 1525.212651] ? mutex_trylock+0x1a0/0x1a0 [ 1525.216727] ? __radix_tree_lookup+0x216/0x370 [ 1525.221322] genl_rcv_msg+0xbf/0x160 [ 1525.225038] netlink_rcv_skb+0x160/0x440 [ 1525.229100] ? genl_family_rcv_msg+0xc40/0xc40 [ 1525.233683] ? netlink_ack+0xae0/0xae0 [ 1525.237570] ? genl_rcv+0x15/0x40 [ 1525.241016] genl_rcv+0x24/0x40 [ 1525.244312] netlink_unicast+0x4d5/0x690 [ 1525.248386] ? netlink_sendskb+0x110/0x110 [ 1525.252629] ? _copy_from_iter_full+0x229/0x7c0 [ 1525.257290] ? __phys_addr_symbol+0x2c/0x70 [ 1525.261620] ? __check_object_size+0x17b/0x3e0 [ 1525.267333] netlink_sendmsg+0x6c3/0xc50 [ 1525.271553] ? aa_af_perm+0x230/0x230 [ 1525.275432] ? nlmsg_notify+0x1f0/0x1f0 [ 1525.279409] ? kernel_recvmsg+0x220/0x220 [ 1525.283559] ? nlmsg_notify+0x1f0/0x1f0 [ 1525.287524] sock_sendmsg+0xc3/0x120 [ 1525.291233] ___sys_sendmsg+0x7bb/0x8e0 [ 1525.295219] ? copy_msghdr_from_user+0x440/0x440 [ 1525.299972] ? __fget+0x32f/0x510 [ 1525.303420] ? lock_downgrade+0x720/0x720 [ 1525.307559] ? check_preemption_disabled+0x41/0x280 [ 1525.312669] ? check_preemption_disabled+0x41/0x280 [ 1525.317677] ? __fget+0x356/0x510 [ 1525.321138] ? do_dup2+0x450/0x450 [ 1525.324669] ? _raw_spin_unlock_irq+0x5a/0x80 [ 1525.329152] ? finish_task_switch+0x146/0x760 [ 1525.333646] ? finish_task_switch+0x118/0x760 [ 1525.338141] ? switch_mm_irqs_off+0x764/0x1340 [ 1525.342717] ? __fdget+0x1d0/0x230 [ 1525.346254] __x64_sys_sendmsg+0x132/0x220 [ 1525.350493] ? __sys_sendmsg+0x1b0/0x1b0 [ 1525.354561] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1525.359917] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1525.365012] ? do_syscall_64+0x21/0x620 [ 1525.368978] do_syscall_64+0xf9/0x620 [ 1525.372770] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1525.377959] RIP: 0033:0x7fb7e062a109 [ 1525.381748] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1525.400638] RSP: 002b:00007fb7deefa168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1525.408335] RAX: ffffffffffffffda RBX: 00007fb7e073d370 RCX: 00007fb7e062a109 22:05:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/crypto\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000740)={0x3b, 0x1f, {0xffffffffffffffff}, {0xee01}, 0x5, 0xbdc}) read$FUSE(r3, &(0x7f0000000780)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = syz_open_dev$video4linux(&(0x7f00000027c0), 0xffffffff, 0x800) r7 = socket$igmp(0x2, 0x3, 0x2) sendmmsg$unix(r2, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000080)="0975847e9cf48a96014c786087b0df78a48b04a75557973c0de810497a518653c96e9cebe110291907", 0x29}, {&(0x7f00000000c0)="1a3843eb6d73065d1caef6c9dd0ad3d6c3b0861bf80fa8aade61b3df830dbdc4e2454d1c37a1feb2bf7211321b23a3c73357bc7820a87fe52964df29980cf8837603cbefd980a83a08dffd81746294239a2c0fd37dea44480117fd77753c546ce6bfed1dc0b890827a6e009c26395927f303479864427e3995ec7a0723e70f9e", 0x80}, {&(0x7f0000000180)="af1b4d367004b6f0", 0x8}, {&(0x7f0000000240)="f2818d9a9c4b92fadca8e8f8c48e6d0b2d84f10410fd21bbc0f38d0148b736a61a883a9b5e6b319e399259af69c17f2871006bd4484f5991e972f0b4534207068f46690e298e14889a60db239fc0d841a5c90a9b83782d2bf37e3a9d3b008f4766075950d83fd7ac771cc353f404ac67cc1fe0df7b6d4f68c6a3110bc7e24fcdedc0b0a433ad04feaf8d08e0f2f4de940d3ea6a76dbb55ced0fa47369202bcabefe09a3693df1a668769fda86f86919e0426e286d131776f11252a10dd4d191f4204c5123d60afdfd372dad61fb90ac47dab3766508f8c087295217e9b444c3e3b2eca95e185fef2afcd02396934388fa5001a831683a216", 0xf8}, {&(0x7f0000000380)="1bf5ccc016323f590756a5899ee22ae32eaf4be4f3dee1305a53e8845fbfb3dcc6260609ec750de94a4c1b17813218c28561695c23f64d8a5b02fe0f66ea59cc646aca982fdb1eb19cea2de0dcde7d06e97bd9643004981986985568b906a7a879da8818364793aedb5f6209139db0654814ac078e9bda498d3c23f01a23", 0x7e}, {&(0x7f00000001c0)="e1", 0x1}, {&(0x7f0000000400)="71f7641c83f8e9e4bdbd3d70293b36b1a557e942b81381434f39c08dc3d3165e0b41fdbad17631da4d6deed1cc934e350c76917aae376a1f0ddcc095e47d6ea2e77e7869da9aa0135af336532ae48300a05c3d09feabd3b53def21d19ffdc4de9a405bbd81499f35b350f6d45d1e510a021d7417b21826fda46f40136c8457dc57d957d6fb362c21fb047c5d448dd8b899a84224f7302531d8ea09e0b024ad7917780d3f2dd1d2c9a7", 0xa9}, {&(0x7f00000004c0)="3d9b425e595bccd6670dd3a803ad87c32187a2b54aea50d2f367408d9f8046466c8eb2a7cd2e34b94b057a174de233f65a52d256b19132b5d12a504561eea06c07479445ba3897bed8801dc9072bb2adff4a532216d675a8f86dc129ac7d7a48c261a51aaadccbad6bdd8ad356ae7290b33041c6f80f6513d1cc9c1ca32a5c604d9b14bb2815dc8032ffa12558870a29d25cdab53c65c769b986e4e23cd02fb59990e43bc2c85ef3d6290367b66cfefe367ab270c1500170b702a9834245d014c67e91d21d41e8c879d7176f2ffa8688d71aca41ea9d5407f6", 0xd9}, {&(0x7f00000005c0)="66a217af9afe235c033a60290872a63e47261559ab5ead1bbd5fbb8085a610f8a4b3c1289abae82a244edf5ecfb9da445ec83f661e8ada7d8c23f1ad5c66ff837505e6f0f75a1748b5656d6755967d1ca51e9b3c132ca5e4e726368b5ed4a45c413011e3413f45b038e1eb869d558a0ff83eb5c67210340953a382e4daf0014fe2cab013175b6d496fa03178a607d4ac8378e2e4135b9080385b78b5db4cb968505d98ed6a1760455e1195fe68", 0xad}], 0x9, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r0]}}, @rights={{0x20, 0x1, 0x1, [r6, r3, r7, r2]}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}], 0xb0, 0x4}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002940)="1953744f376e210d3b699e81b77920227ce0caece43e8d294b2dbc83067d474a11c107efb85d2946211958701e31d0c317f362b46e8e651f7aeaf1ad9805fd698dd29aba11b834c07325dfe795742ccabf4e73c6035eae6d14c4bb5564074b8453f33f3c6e12d791c66629b87ee79164b8ab7e7eac8c94e695cabc00051a6a876ccf6929fc014c052feb704ed34c8426639473d75de332fed450be7693646f968490587b3324672ebd63862154e9231964202ffc99", 0xb5}, {&(0x7f0000002a00)="9b2db9e1d00aede7489fb0f6dc8c3d7fe6d1892343285dbadcd18c114463d4396f7964c7103c6e307cb0baf0a01f9d796a20bbd5dc9e93b9d94cdfb730b6c454478638bfdd1f891cdd75b74fb17f7aef0832704530c9460a65b35298ab3aa8813744db44c0ff9f367c283e7708a19e48aad0d4cc7caa300973ab7cef1addac08a4f0d233b57df90f29357d3c32fbb156cdd650f1310d0ae459852cb102c71da228c8bb5d033a92c706d37b18abea85e5f873985fb2a5375d67953385eda6f4c31764bcb3c87725462a2abcb388ff3017cb6fbabe50e8e51a9b832ad7736ca27d7dd5f344fa57c5660b77ef0458953fab", 0xf0}, {&(0x7f0000002b00)="78dfe3c10884efa8b9c19135fd2d259c0bc31834c6504d860057e8dca42b7e6acc20a6c8bd061f7a9a6c6c133082737b292bf0432fcb0f14c667778ab91a5b39718935304b57b61de64968ca3033ef5801cd99a2664dc129bc5444d1bf0e8631ea25ba3d5670f99c072669fb92f347935dd1baf07e0691bcf3a386b64bbbfcee6245f17d1a76ba579dc5819c0702d62930196570b66a99091572865cb8", 0x9d}, {&(0x7f0000002bc0)="c2c14ad297acaea51119cdfcecfa9459b49524c22337ced4642023d5590bc64a73d7245c0ea7d0c060573813d012b4f79fdcfaf0481e6e85ebe316ec15dc70d4dbe5993a3d398cdf2b41ed1faa02bd1d52c34d5172ec363d3b90a82c15a2", 0x5e}], 0x4, 0x0, 0x0, 0x1}}], 0x2, 0x4000) syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/crypto\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x4000000000010046) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) (async) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000740)={0x3b, 0x1f, {0xffffffffffffffff}, {0xee01}, 0x5, 0xbdc}) (async) read$FUSE(r3, &(0x7f0000000780)={0x2020}, 0x2020) (async) syz_open_dev$video4linux(&(0x7f00000027c0), 0xffffffff, 0x800) (async) socket$igmp(0x2, 0x3, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000080)="0975847e9cf48a96014c786087b0df78a48b04a75557973c0de810497a518653c96e9cebe110291907", 0x29}, {&(0x7f00000000c0)="1a3843eb6d73065d1caef6c9dd0ad3d6c3b0861bf80fa8aade61b3df830dbdc4e2454d1c37a1feb2bf7211321b23a3c73357bc7820a87fe52964df29980cf8837603cbefd980a83a08dffd81746294239a2c0fd37dea44480117fd77753c546ce6bfed1dc0b890827a6e009c26395927f303479864427e3995ec7a0723e70f9e", 0x80}, {&(0x7f0000000180)="af1b4d367004b6f0", 0x8}, {&(0x7f0000000240)="f2818d9a9c4b92fadca8e8f8c48e6d0b2d84f10410fd21bbc0f38d0148b736a61a883a9b5e6b319e399259af69c17f2871006bd4484f5991e972f0b4534207068f46690e298e14889a60db239fc0d841a5c90a9b83782d2bf37e3a9d3b008f4766075950d83fd7ac771cc353f404ac67cc1fe0df7b6d4f68c6a3110bc7e24fcdedc0b0a433ad04feaf8d08e0f2f4de940d3ea6a76dbb55ced0fa47369202bcabefe09a3693df1a668769fda86f86919e0426e286d131776f11252a10dd4d191f4204c5123d60afdfd372dad61fb90ac47dab3766508f8c087295217e9b444c3e3b2eca95e185fef2afcd02396934388fa5001a831683a216", 0xf8}, {&(0x7f0000000380)="1bf5ccc016323f590756a5899ee22ae32eaf4be4f3dee1305a53e8845fbfb3dcc6260609ec750de94a4c1b17813218c28561695c23f64d8a5b02fe0f66ea59cc646aca982fdb1eb19cea2de0dcde7d06e97bd9643004981986985568b906a7a879da8818364793aedb5f6209139db0654814ac078e9bda498d3c23f01a23", 0x7e}, {&(0x7f00000001c0)="e1", 0x1}, {&(0x7f0000000400)="71f7641c83f8e9e4bdbd3d70293b36b1a557e942b81381434f39c08dc3d3165e0b41fdbad17631da4d6deed1cc934e350c76917aae376a1f0ddcc095e47d6ea2e77e7869da9aa0135af336532ae48300a05c3d09feabd3b53def21d19ffdc4de9a405bbd81499f35b350f6d45d1e510a021d7417b21826fda46f40136c8457dc57d957d6fb362c21fb047c5d448dd8b899a84224f7302531d8ea09e0b024ad7917780d3f2dd1d2c9a7", 0xa9}, {&(0x7f00000004c0)="3d9b425e595bccd6670dd3a803ad87c32187a2b54aea50d2f367408d9f8046466c8eb2a7cd2e34b94b057a174de233f65a52d256b19132b5d12a504561eea06c07479445ba3897bed8801dc9072bb2adff4a532216d675a8f86dc129ac7d7a48c261a51aaadccbad6bdd8ad356ae7290b33041c6f80f6513d1cc9c1ca32a5c604d9b14bb2815dc8032ffa12558870a29d25cdab53c65c769b986e4e23cd02fb59990e43bc2c85ef3d6290367b66cfefe367ab270c1500170b702a9834245d014c67e91d21d41e8c879d7176f2ffa8688d71aca41ea9d5407f6", 0xd9}, {&(0x7f00000005c0)="66a217af9afe235c033a60290872a63e47261559ab5ead1bbd5fbb8085a610f8a4b3c1289abae82a244edf5ecfb9da445ec83f661e8ada7d8c23f1ad5c66ff837505e6f0f75a1748b5656d6755967d1ca51e9b3c132ca5e4e726368b5ed4a45c413011e3413f45b038e1eb869d558a0ff83eb5c67210340953a382e4daf0014fe2cab013175b6d496fa03178a607d4ac8378e2e4135b9080385b78b5db4cb968505d98ed6a1760455e1195fe68", 0xad}], 0x9, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r0]}}, @rights={{0x20, 0x1, 0x1, [r6, r3, r7, r2]}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}], 0xb0, 0x4}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002940)="1953744f376e210d3b699e81b77920227ce0caece43e8d294b2dbc83067d474a11c107efb85d2946211958701e31d0c317f362b46e8e651f7aeaf1ad9805fd698dd29aba11b834c07325dfe795742ccabf4e73c6035eae6d14c4bb5564074b8453f33f3c6e12d791c66629b87ee79164b8ab7e7eac8c94e695cabc00051a6a876ccf6929fc014c052feb704ed34c8426639473d75de332fed450be7693646f968490587b3324672ebd63862154e9231964202ffc99", 0xb5}, {&(0x7f0000002a00)="9b2db9e1d00aede7489fb0f6dc8c3d7fe6d1892343285dbadcd18c114463d4396f7964c7103c6e307cb0baf0a01f9d796a20bbd5dc9e93b9d94cdfb730b6c454478638bfdd1f891cdd75b74fb17f7aef0832704530c9460a65b35298ab3aa8813744db44c0ff9f367c283e7708a19e48aad0d4cc7caa300973ab7cef1addac08a4f0d233b57df90f29357d3c32fbb156cdd650f1310d0ae459852cb102c71da228c8bb5d033a92c706d37b18abea85e5f873985fb2a5375d67953385eda6f4c31764bcb3c87725462a2abcb388ff3017cb6fbabe50e8e51a9b832ad7736ca27d7dd5f344fa57c5660b77ef0458953fab", 0xf0}, {&(0x7f0000002b00)="78dfe3c10884efa8b9c19135fd2d259c0bc31834c6504d860057e8dca42b7e6acc20a6c8bd061f7a9a6c6c133082737b292bf0432fcb0f14c667778ab91a5b39718935304b57b61de64968ca3033ef5801cd99a2664dc129bc5444d1bf0e8631ea25ba3d5670f99c072669fb92f347935dd1baf07e0691bcf3a386b64bbbfcee6245f17d1a76ba579dc5819c0702d62930196570b66a99091572865cb8", 0x9d}, {&(0x7f0000002bc0)="c2c14ad297acaea51119cdfcecfa9459b49524c22337ced4642023d5590bc64a73d7245c0ea7d0c060573813d012b4f79fdcfaf0481e6e85ebe316ec15dc70d4dbe5993a3d398cdf2b41ed1faa02bd1d52c34d5172ec363d3b90a82c15a2", 0x5e}], 0x4, 0x0, 0x0, 0x1}}], 0x2, 0x4000) (async) 22:05:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x18e, 0x0, 0x0) [ 1525.415615] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1525.422918] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1525.430298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1525.437564] R13: 00007ffc2eedf92f R14: 00007fb7deefa300 R15: 0000000000022000 22:05:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="240000ee2200bd910000000000000000040000800e001180a92ced85d73b712f00000ab4481ae952f7e3479377a68d367051e073db58c98c2aff994f4c53b1f680f6d969d6b38fd952e078aeaf5f0e857e27a8309368e1fa95042f3872213c7c8972cffadaa29199d3a13c59631fe0497de231eeef2caf72dad158128c6b0337477ac8be08f1af819412938c2d30ac2b2114abc24d474def033717ac5917505d0e56c8af669eed27784cf2907860905f4754f45999c45bc16470aef1d434817299b30df65c450f1300ba876e207a90238d485b67fc9f3da191145bd5df1792bfdb688f5d73aecb1e60b24be921dccd19d9f18077b0a34b2005f31dcc8e8c46a972be42f53fdbcce186c35b23e69634f49caf7c3dbdf0f140379e"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="240000ee2200bd910000000000000000040000800e001180a92ced85d73b712f00000ab4481ae952f7e3479377a68d367051e073db58c98c2aff994f4c53b1f680f6d969d6b38fd952e078aeaf5f0e857e27a8309368e1fa95042f3872213c7c8972cffadaa29199d3a13c59631fe0497de231eeef2caf72dad158128c6b0337477ac8be08f1af819412938c2d30ac2b2114abc24d474def033717ac5917505d0e56c8af669eed27784cf2907860905f4754f45999c45bc16470aef1d434817299b30df65c450f1300ba876e207a90238d485b67fc9f3da191145bd5df1792bfdb688f5d73aecb1e60b24be921dccd19d9f18077b0a34b2005f31dcc8e8c46a972be42f53fdbcce186c35b23e69634f49caf7c3dbdf0f140379e"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) 22:05:57 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) (async) syz_open_procfs(0xffffffffffffffff, 0x0) (async) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000180)={0x5, 0x0, 0x14, 0x15, 0x0, 0x4, 0x0, 0xd}) (async) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, 0x0, 0x4008000) (async) write$evdev(0xffffffffffffffff, 0x0, 0x0) (async) close(r0) openat$null(0xffffffffffffff9c, 0x0, 0x351000, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='rxrpc_timer\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) (async) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x8, 0x81, 0x7, 0x6, 0x0, 0x3a9eeae2, 0x10, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x40008, 0x6, 0xcb6, 0x3, 0x8000000000000001, 0xff, 0x48f4, 0x0, 0x10000, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x7f, 0xff, 0x0, 0x40000000000001, 0x40, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x200, 0xfffffffffbfffffe, 0x0, 0x7, 0x5d2a1bff, 0x3, 0x2, 0x0, 0x1c73, 0x0, 0x3}, 0x0, 0xf, r1, 0x8) (async) unshare(0x40000000) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x400c805) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, 0x0, 0x0) 22:05:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x18f, 0x0, 0x0) 22:05:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x868, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x48000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="240000002300bd910000000000000000040000800e001180a92ced85d73b714f172f0000c98377ade19ac7a69fda72724ccfeb1337a37426a2dd8809f3ac083b279628ffd925bbc35cdde2f5eb331274b4299ae73d82756a76739b32f8cc9068f0fd1801398fa0ac68f6d34b5feb8afc098ff9cc3b736476c961df6d16a2b55894e410279b2e529325c3d45791a4c230fac3ecc3fb966f3640e474ca49f0f5c26953be430b283323825d90494d8fed6b38ac28bfcd999c481e2647a998466b"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0xffffffff, 0xc1}}, './file0\x00'}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:05:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') (async) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/crypto\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) (async, rerun: 64) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000740)={0x3b, 0x1f, {0xffffffffffffffff}, {0xee01}, 0x5, 0xbdc}) (rerun: 64) read$FUSE(r3, &(0x7f0000000780)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async, rerun: 32) r6 = syz_open_dev$video4linux(&(0x7f00000027c0), 0xffffffff, 0x800) (rerun: 32) r7 = socket$igmp(0x2, 0x3, 0x2) sendmmsg$unix(r2, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000080)="0975847e9cf48a96014c786087b0df78a48b04a75557973c0de810497a518653c96e9cebe110291907", 0x29}, {&(0x7f00000000c0)="1a3843eb6d73065d1caef6c9dd0ad3d6c3b0861bf80fa8aade61b3df830dbdc4e2454d1c37a1feb2bf7211321b23a3c73357bc7820a87fe52964df29980cf8837603cbefd980a83a08dffd81746294239a2c0fd37dea44480117fd77753c546ce6bfed1dc0b890827a6e009c26395927f303479864427e3995ec7a0723e70f9e", 0x80}, {&(0x7f0000000180)="af1b4d367004b6f0", 0x8}, {&(0x7f0000000240)="f2818d9a9c4b92fadca8e8f8c48e6d0b2d84f10410fd21bbc0f38d0148b736a61a883a9b5e6b319e399259af69c17f2871006bd4484f5991e972f0b4534207068f46690e298e14889a60db239fc0d841a5c90a9b83782d2bf37e3a9d3b008f4766075950d83fd7ac771cc353f404ac67cc1fe0df7b6d4f68c6a3110bc7e24fcdedc0b0a433ad04feaf8d08e0f2f4de940d3ea6a76dbb55ced0fa47369202bcabefe09a3693df1a668769fda86f86919e0426e286d131776f11252a10dd4d191f4204c5123d60afdfd372dad61fb90ac47dab3766508f8c087295217e9b444c3e3b2eca95e185fef2afcd02396934388fa5001a831683a216", 0xf8}, {&(0x7f0000000380)="1bf5ccc016323f590756a5899ee22ae32eaf4be4f3dee1305a53e8845fbfb3dcc6260609ec750de94a4c1b17813218c28561695c23f64d8a5b02fe0f66ea59cc646aca982fdb1eb19cea2de0dcde7d06e97bd9643004981986985568b906a7a879da8818364793aedb5f6209139db0654814ac078e9bda498d3c23f01a23", 0x7e}, {&(0x7f00000001c0)="e1", 0x1}, {&(0x7f0000000400)="71f7641c83f8e9e4bdbd3d70293b36b1a557e942b81381434f39c08dc3d3165e0b41fdbad17631da4d6deed1cc934e350c76917aae376a1f0ddcc095e47d6ea2e77e7869da9aa0135af336532ae48300a05c3d09feabd3b53def21d19ffdc4de9a405bbd81499f35b350f6d45d1e510a021d7417b21826fda46f40136c8457dc57d957d6fb362c21fb047c5d448dd8b899a84224f7302531d8ea09e0b024ad7917780d3f2dd1d2c9a7", 0xa9}, {&(0x7f00000004c0)="3d9b425e595bccd6670dd3a803ad87c32187a2b54aea50d2f367408d9f8046466c8eb2a7cd2e34b94b057a174de233f65a52d256b19132b5d12a504561eea06c07479445ba3897bed8801dc9072bb2adff4a532216d675a8f86dc129ac7d7a48c261a51aaadccbad6bdd8ad356ae7290b33041c6f80f6513d1cc9c1ca32a5c604d9b14bb2815dc8032ffa12558870a29d25cdab53c65c769b986e4e23cd02fb59990e43bc2c85ef3d6290367b66cfefe367ab270c1500170b702a9834245d014c67e91d21d41e8c879d7176f2ffa8688d71aca41ea9d5407f6", 0xd9}, {&(0x7f00000005c0)="66a217af9afe235c033a60290872a63e47261559ab5ead1bbd5fbb8085a610f8a4b3c1289abae82a244edf5ecfb9da445ec83f661e8ada7d8c23f1ad5c66ff837505e6f0f75a1748b5656d6755967d1ca51e9b3c132ca5e4e726368b5ed4a45c413011e3413f45b038e1eb869d558a0ff83eb5c67210340953a382e4daf0014fe2cab013175b6d496fa03178a607d4ac8378e2e4135b9080385b78b5db4cb968505d98ed6a1760455e1195fe68", 0xad}], 0x9, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r0]}}, @rights={{0x20, 0x1, 0x1, [r6, r3, r7, r2]}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}], 0xb0, 0x4}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002940)="1953744f376e210d3b699e81b77920227ce0caece43e8d294b2dbc83067d474a11c107efb85d2946211958701e31d0c317f362b46e8e651f7aeaf1ad9805fd698dd29aba11b834c07325dfe795742ccabf4e73c6035eae6d14c4bb5564074b8453f33f3c6e12d791c66629b87ee79164b8ab7e7eac8c94e695cabc00051a6a876ccf6929fc014c052feb704ed34c8426639473d75de332fed450be7693646f968490587b3324672ebd63862154e9231964202ffc99", 0xb5}, {&(0x7f0000002a00)="9b2db9e1d00aede7489fb0f6dc8c3d7fe6d1892343285dbadcd18c114463d4396f7964c7103c6e307cb0baf0a01f9d796a20bbd5dc9e93b9d94cdfb730b6c454478638bfdd1f891cdd75b74fb17f7aef0832704530c9460a65b35298ab3aa8813744db44c0ff9f367c283e7708a19e48aad0d4cc7caa300973ab7cef1addac08a4f0d233b57df90f29357d3c32fbb156cdd650f1310d0ae459852cb102c71da228c8bb5d033a92c706d37b18abea85e5f873985fb2a5375d67953385eda6f4c31764bcb3c87725462a2abcb388ff3017cb6fbabe50e8e51a9b832ad7736ca27d7dd5f344fa57c5660b77ef0458953fab", 0xf0}, {&(0x7f0000002b00)="78dfe3c10884efa8b9c19135fd2d259c0bc31834c6504d860057e8dca42b7e6acc20a6c8bd061f7a9a6c6c133082737b292bf0432fcb0f14c667778ab91a5b39718935304b57b61de64968ca3033ef5801cd99a2664dc129bc5444d1bf0e8631ea25ba3d5670f99c072669fb92f347935dd1baf07e0691bcf3a386b64bbbfcee6245f17d1a76ba579dc5819c0702d62930196570b66a99091572865cb8", 0x9d}, {&(0x7f0000002bc0)="c2c14ad297acaea51119cdfcecfa9459b49524c22337ced4642023d5590bc64a73d7245c0ea7d0c060573813d012b4f79fdcfaf0481e6e85ebe316ec15dc70d4dbe5993a3d398cdf2b41ed1faa02bd1d52c34d5172ec363d3b90a82c15a2", 0x5e}], 0x4, 0x0, 0x0, 0x1}}], 0x2, 0x4000) 22:05:57 executing program 5: kexec_load(0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="92029380a03fbbb5bb5196687379e56605843af3bca10a2bdb6a698cda67aed081a28cec7abb04f2765a0b39e501f269c11cd469e8815e305c0cd6073657568ded9e54f71debbfd858e65841221d6f4775a8bcdb39db20df8d89a3176832cce52f8dc526faefaaae6759d22c654d3a306842397dfc78cc6c72765a2e5c0e0f3aab2e9c80887670f2", 0x88, 0x8000000000000000, 0x2}], 0x150000) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x98}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) kexec_load(0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="92029380a03fbbb5bb5196687379e56605843af3bca10a2bdb6a698cda67aed081a28cec7abb04f2765a0b39e501f269c11cd469e8815e305c0cd6073657568ded9e54f71debbfd858e65841221d6f4775a8bcdb39db20df8d89a3176832cce52f8dc526faefaaae6759d22c654d3a306842397dfc78cc6c72765a2e5c0e0f3aab2e9c80887670f2", 0x88, 0x8000000000000000, 0x2}], 0x150000) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x98}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) 22:05:57 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x5, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) (async) fchmod(r2, 0xa0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c4c235aa1066ba2100b000ee440f07b9800000c00f3235000400d400910091b8010000000f01d9400f017100b805000000ba008000000f30420f38c9eef4c48181c6080066bad104b0e3ee", 0x4b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x12, 0x0, 0x0) 22:05:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x190, 0x0, 0x0) [ 1525.891287] IPVS: ftp: loaded support on port[0] = 21 [ 1525.899592] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1525.928221] CPU: 0 PID: 23144 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1525.936149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1525.945494] Call Trace: [ 1525.948096] dump_stack+0x1fc/0x2ef [ 1525.951727] sysfs_warn_dup.cold+0x1c/0x29 [ 1525.955957] sysfs_do_create_link_sd+0x116/0x130 [ 1525.960704] sysfs_create_link+0x5f/0xc0 [ 1525.964755] device_add+0x7d1/0x16d0 [ 1525.968468] ? __sanitizer_cov_trace_switch+0x8/0x80 [ 1525.973564] ? device_check_offline+0x280/0x280 [ 1525.978227] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1525.983503] wiphy_register+0x1664/0x2130 [ 1525.987649] ? wiphy_unregister+0xea0/0xea0 [ 1525.991962] ? retint_kernel+0x2d/0x2d [ 1525.995851] ? ieee80211_cs_list_valid+0x199/0x280 [ 1526.000774] ieee80211_register_hw+0x13be/0x3550 [ 1526.005653] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1526.010579] ? memset+0x20/0x40 [ 1526.013854] ? __hrtimer_init+0xe9/0x1d0 [ 1526.017909] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1526.023005] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1526.028035] ? hwsim_mcast_del_radio+0x230/0x230 [ 1526.032780] ? hwsim_new_radio_nl+0x273/0x850 [ 1526.037264] ? memcpy+0x35/0x50 [ 1526.040536] hwsim_new_radio_nl+0x5c3/0x850 [ 1526.044855] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1526.050047] ? nla_parse+0x1b2/0x290 [ 1526.053763] genl_family_rcv_msg+0x642/0xc40 [ 1526.058168] ? genl_rcv+0x40/0x40 [ 1526.061696] ? genl_rcv_msg+0x12f/0x160 [ 1526.065680] ? mutex_trylock+0x1a0/0x1a0 [ 1526.069737] ? retint_kernel+0x2d/0x2d [ 1526.073621] ? __radix_tree_lookup+0x18c/0x370 [ 1526.078296] ? __radix_tree_lookup+0x216/0x370 [ 1526.082873] ? __radix_tree_lookup+0x21e/0x370 [ 1526.087449] genl_rcv_msg+0xbf/0x160 [ 1526.091240] netlink_rcv_skb+0x160/0x440 [ 1526.095380] ? genl_family_rcv_msg+0xc40/0xc40 [ 1526.099969] ? netlink_ack+0xae0/0xae0 [ 1526.103853] ? genl_rcv+0x15/0x40 [ 1526.107303] genl_rcv+0x24/0x40 [ 1526.110573] netlink_unicast+0x4d5/0x690 [ 1526.114626] ? netlink_sendskb+0x110/0x110 [ 1526.118862] ? _copy_from_iter_full+0x229/0x7c0 [ 1526.123524] ? __phys_addr_symbol+0x2c/0x70 [ 1526.127860] ? __check_object_size+0x17b/0x3e0 [ 1526.132436] netlink_sendmsg+0x6c3/0xc50 [ 1526.136489] ? aa_af_perm+0x230/0x230 [ 1526.140278] ? nlmsg_notify+0x1f0/0x1f0 [ 1526.144241] ? kernel_recvmsg+0x220/0x220 [ 1526.148403] ? nlmsg_notify+0x1f0/0x1f0 [ 1526.152405] sock_sendmsg+0xc3/0x120 [ 1526.156113] ___sys_sendmsg+0x7bb/0x8e0 [ 1526.160085] ? copy_msghdr_from_user+0x440/0x440 [ 1526.164835] ? __fget+0x32f/0x510 [ 1526.168282] ? lock_downgrade+0x720/0x720 [ 1526.172419] ? check_preemption_disabled+0x41/0x280 [ 1526.177435] ? check_preemption_disabled+0x41/0x280 [ 1526.182442] ? __fget+0x356/0x510 [ 1526.186233] ? do_dup2+0x450/0x450 [ 1526.189760] ? __fd_install+0x1b4/0x610 [ 1526.193725] ? __fdget+0x1d0/0x230 [ 1526.197260] __x64_sys_sendmsg+0x132/0x220 [ 1526.201484] ? __sys_sendmsg+0x1b0/0x1b0 [ 1526.205542] ? __se_sys_futex+0x298/0x3b0 [ 1526.209685] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1526.215037] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1526.220064] ? do_syscall_64+0x21/0x620 [ 1526.224031] do_syscall_64+0xf9/0x620 [ 1526.227832] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1526.233056] RIP: 0033:0x7fb7e062a109 [ 1526.236769] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1526.255698] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1526.263399] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1526.270677] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1526.277934] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1526.285190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1526.292463] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:05:58 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0xd}, 0x0, &(0x7f0000000440)={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)={0x0, r2+60000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x4, 0x4}, 0x48) 22:05:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x191, 0x0, 0x0) 22:05:58 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0xd}, 0x0, &(0x7f0000000440)={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)={0x0, r2+60000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x4, 0x4}, 0x48) ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) (async) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) (async) sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) (async) clock_gettime(0x0, &(0x7f0000000480)) (async) pselect6(0x40, &(0x7f00000000c0)={0xd}, 0x0, &(0x7f0000000440)={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)={0x0, r2+60000000}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x4, 0x4}, 0x48) (async) 22:05:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x192, 0x0, 0x0) 22:05:58 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) (async) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) (async) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) (async) sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) (async) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0xd}, 0x0, &(0x7f0000000440)={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)={0x0, r2+60000000}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x4, 0x4}, 0x48) [ 1526.748841] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1526.772888] CPU: 0 PID: 23148 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1526.782809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1526.794128] Call Trace: [ 1526.799792] dump_stack+0x1fc/0x2ef [ 1526.803437] sysfs_warn_dup.cold+0x1c/0x29 [ 1526.807677] sysfs_do_create_link_sd+0x116/0x130 [ 1526.812447] sysfs_create_link+0x5f/0xc0 [ 1526.816511] device_add+0x7d1/0x16d0 [ 1526.820236] ? device_check_offline+0x280/0x280 [ 1526.824962] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1526.830557] wiphy_register+0x1664/0x2130 [ 1526.835986] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1526.842550] ? wiphy_unregister+0xea0/0xea0 [ 1526.848385] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1526.853398] ? __kmalloc+0x38e/0x3c0 [ 1526.857102] ? ieee80211_cs_list_valid+0x199/0x280 [ 1526.862025] ieee80211_register_hw+0x13be/0x3550 [ 1526.866781] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1526.871702] ? memset+0x20/0x40 [ 1526.874972] ? __hrtimer_init+0xe9/0x1d0 [ 1526.879022] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1526.884117] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1526.889141] ? hwsim_mcast_del_radio+0x230/0x230 [ 1526.893989] ? hwsim_new_radio_nl+0x273/0x850 [ 1526.898511] ? memcpy+0x35/0x50 [ 1526.901790] hwsim_new_radio_nl+0x5c3/0x850 [ 1526.906112] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1526.911298] ? nla_parse+0x1b2/0x290 [ 1526.915008] genl_family_rcv_msg+0x642/0xc40 [ 1526.919421] ? genl_rcv+0x40/0x40 [ 1526.922887] ? genl_rcv_msg+0x12f/0x160 [ 1526.926859] ? mutex_trylock+0x1a0/0x1a0 [ 1526.930914] ? __radix_tree_lookup+0x216/0x370 [ 1526.935631] genl_rcv_msg+0xbf/0x160 [ 1526.939369] netlink_rcv_skb+0x160/0x440 [ 1526.943431] ? genl_family_rcv_msg+0xc40/0xc40 [ 1526.948004] ? netlink_ack+0xae0/0xae0 [ 1526.951880] ? genl_rcv+0x15/0x40 [ 1526.955418] genl_rcv+0x24/0x40 [ 1526.958685] netlink_unicast+0x4d5/0x690 [ 1526.962762] ? netlink_sendskb+0x110/0x110 [ 1526.967021] ? _copy_from_iter_full+0x229/0x7c0 [ 1526.971706] ? __phys_addr_symbol+0x2c/0x70 [ 1526.976064] ? __check_object_size+0x17b/0x3e0 [ 1526.980652] netlink_sendmsg+0x6c3/0xc50 [ 1526.984733] ? aa_af_perm+0x230/0x230 [ 1526.988535] ? nlmsg_notify+0x1f0/0x1f0 [ 1526.992508] ? kernel_recvmsg+0x220/0x220 [ 1526.996662] ? nlmsg_notify+0x1f0/0x1f0 [ 1527.000651] sock_sendmsg+0xc3/0x120 [ 1527.004368] ___sys_sendmsg+0x7bb/0x8e0 [ 1527.008334] ? copy_msghdr_from_user+0x440/0x440 [ 1527.013079] ? __fget+0x32f/0x510 [ 1527.016531] ? lock_downgrade+0x720/0x720 [ 1527.020674] ? check_preemption_disabled+0x41/0x280 [ 1527.025703] ? __fget+0x356/0x510 [ 1527.029161] ? do_dup2+0x450/0x450 [ 1527.032701] ? __fd_install+0x1b4/0x610 [ 1527.036677] ? __fdget+0x1d0/0x230 [ 1527.040231] __x64_sys_sendmsg+0x132/0x220 [ 1527.044468] ? __sys_sendmsg+0x1b0/0x1b0 [ 1527.048533] ? do_syscall_64+0xbf/0x620 [ 1527.052497] do_syscall_64+0xf9/0x620 [ 1527.056291] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1527.061556] RIP: 0033:0x7f1103d0e109 [ 1527.065259] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1527.084156] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1527.091860] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1527.099126] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1527.106386] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1527.113644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1527.120924] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 22:06:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x193, 0x0, 0x0) 22:06:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x800000, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x868, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x48000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="240000002300bd910000000000000000040000800e001180a92ced85d73b714f172f0000c98377ade19ac7a69fda72724ccfeb1337a37426a2dd8809f3ac083b279628ffd925bbc35cdde2f5eb331274b4299ae73d82756a76739b32f8cc9068f0fd1801398fa0ac68f6d34b5feb8afc098ff9cc3b736476c961df6d16a2b55894e410279b2e529325c3d45791a4c230fac3ecc3fb966f3640e474ca49f0f5c26953be430b283323825d90494d8fed6b38ac28bfcd999c481e2647a998466b"], 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0xffffffff, 0xc1}}, './file0\x00'}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x868, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x48000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) dup2(r2, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="240000002300bd910000000000000000040000800e001180a92ced85d73b714f172f0000c98377ade19ac7a69fda72724ccfeb1337a37426a2dd8809f3ac083b279628ffd925bbc35cdde2f5eb331274b4299ae73d82756a76739b32f8cc9068f0fd1801398fa0ac68f6d34b5feb8afc098ff9cc3b736476c961df6d16a2b55894e410279b2e529325c3d45791a4c230fac3ecc3fb966f3640e474ca49f0f5c26953be430b283323825d90494d8fed6b38ac28bfcd999c481e2647a998466b"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0xffffffff, 0xc1}}, './file0\x00'}) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) 22:06:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1f, 0x9, 0x25, 0xf7, 0x0, 0x8, 0xc0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x57de7335, 0x4, 0x0, 0x51, 0xfffffffffffff801, 0x1f, 0x7, 0x1, 0x2, 0x3}, r1, 0x3, r3, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FITHAW(r0, 0xc0045878) r5 = socket(0x10, 0x803, 0x0) fallocate(r0, 0x2, 0xffffffff, 0x3) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000000)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) 22:06:00 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="66643d7a7d8e17f2d6e1ec2c9e27e25b4ec32cc77ae6a25fd032977b77435b2991bdda27035a2c5623add3fc59808b421aa58843a1d70c3444c69b3a9046f1bbafc7c90924a154af554919772da806b30ebfd122369062f77d8c74b31729c6646cc0b78589af0a1710deadecb14dfec4aafc85ebdf1b106bb7e2858dca68efcbbd927d34b3461fa6d7dfeef8ec9336f6fc04d9ac2ef690a403f305cd8b9493", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions,\x00']) r1 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x10000, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000006c00), 0xa000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="d214e95ecf12e0812ed696ca42", 0xd}, {&(0x7f00000002c0)="99cbe48ebba5cdbdb272113f9ecffc8da0e0cdc30c1b60e748a7870e5292580d114b5feffa4b5cd123c5b3cd412943737af0e4d4fd17ab025dad053fa115e8403d2bd5646c15aedbaad9418859d74820badef191ef34979b2d87bcf82144ce8e1b80473f48ac0dfafd2f436819ac7061b3fcd43845da9ff81d913f88cffd29ced547e901022e547e54f4381f228976688a20410e4b752484217fb1998896573a7c4e8aeea76554cadd6e60b68af3538a", 0xb0}, {&(0x7f0000000380)="536770767cc30aefc06f737855c2bae9c1a928087f4fce3f89e9a2ce23d6a779daa937198a51180f19646264a80bdeaa2854bfb1181e08ab780d83d1e8c4e0a8737eb831681320dbd1b631812a1a2eeae768bf4cd8336d3df225ce5feafb6eaff8fc7e14516a5cabd063db371660e8025ebb5507ce62a10972df7b9e78c12a871dbfcf9fdf0686d9ac68ee439fe233dcc41820ab18", 0x95}, {&(0x7f00000009c0)="e7afc069ef98d84fcea6e23c35ad94b6257cdd0f26c93287c4c722613a799f07e046927c8e15eda955fe27a70604a4d9517072676de1d8017e5502c561901674b10662ecb1d41717b24e66d5b94ef81f41ab8c94efde5d27e7fb59e5c770029e72892edb0d1afe7ae065c7", 0x6b}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000006dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee01, r10}}}, @rights={{0x1c, 0x1, 0x1, [r11, r2, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0x110, 0x1}}], 0x6, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@default_permissions}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}]}}) write$binfmt_misc(r2, &(0x7f0000000240)={'syz0', "c33372fc3dce862ebd64820a696f"}, 0x12) 22:06:00 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x5, 0x0, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) (async) fchmod(r2, 0xa0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c4c235aa1066ba2100b000ee440f07b9800000c00f3235000400d400910091b8010000000f01d9400f017100b805000000ba008000000f30420f38c9eef4c48181c6080066bad104b0e3ee", 0x4b}], 0x1, 0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x12, 0x0, 0x0) 22:06:00 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="66643d7a7d8e17f2d6e1ec2c9e27e25b4ec32cc77ae6a25fd032977b77435b2991bdda27035a2c5623add3fc59808b421aa58843a1d70c3444c69b3a9046f1bbafc7c90924a154af554919772da806b30ebfd122369062f77d8c74b31729c6646cc0b78589af0a1710deadecb14dfec4aafc85ebdf1b106bb7e2858dca68efcbbd927d34b3461fa6d7dfeef8ec9336f6fc04d9ac2ef690a403f305cd8b9493", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions,\x00']) (async) r1 = geteuid() (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x10000, 0x0) (async) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000006c00), 0xa000, 0x0) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r7 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="d214e95ecf12e0812ed696ca42", 0xd}, {&(0x7f00000002c0)="99cbe48ebba5cdbdb272113f9ecffc8da0e0cdc30c1b60e748a7870e5292580d114b5feffa4b5cd123c5b3cd412943737af0e4d4fd17ab025dad053fa115e8403d2bd5646c15aedbaad9418859d74820badef191ef34979b2d87bcf82144ce8e1b80473f48ac0dfafd2f436819ac7061b3fcd43845da9ff81d913f88cffd29ced547e901022e547e54f4381f228976688a20410e4b752484217fb1998896573a7c4e8aeea76554cadd6e60b68af3538a", 0xb0}, {&(0x7f0000000380)="536770767cc30aefc06f737855c2bae9c1a928087f4fce3f89e9a2ce23d6a779daa937198a51180f19646264a80bdeaa2854bfb1181e08ab780d83d1e8c4e0a8737eb831681320dbd1b631812a1a2eeae768bf4cd8336d3df225ce5feafb6eaff8fc7e14516a5cabd063db371660e8025ebb5507ce62a10972df7b9e78c12a871dbfcf9fdf0686d9ac68ee439fe233dcc41820ab18", 0x95}, {&(0x7f00000009c0)="e7afc069ef98d84fcea6e23c35ad94b6257cdd0f26c93287c4c722613a799f07e046927c8e15eda955fe27a70604a4d9517072676de1d8017e5502c561901674b10662ecb1d41717b24e66d5b94ef81f41ab8c94efde5d27e7fb59e5c770029e72892edb0d1afe7ae065c7", 0x6b}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000006dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee01, r10}}}, @rights={{0x1c, 0x1, 0x1, [r11, r2, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0x110, 0x1}}], 0x6, 0x0) (async, rerun: 64) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@default_permissions}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}]}}) (async, rerun: 64) write$binfmt_misc(r2, &(0x7f0000000240)={'syz0', "c33372fc3dce862ebd64820a696f"}, 0x12) [ 1528.699481] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1528.724353] CPU: 1 PID: 23257 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1528.732263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1528.741626] Call Trace: [ 1528.744239] dump_stack+0x1fc/0x2ef [ 1528.747885] sysfs_warn_dup.cold+0x1c/0x29 [ 1528.752129] sysfs_do_create_link_sd+0x116/0x130 [ 1528.756893] sysfs_create_link+0x5f/0xc0 [ 1528.761136] device_add+0x7d1/0x16d0 [ 1528.764865] ? device_check_offline+0x280/0x280 [ 1528.769550] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1528.774844] wiphy_register+0x1664/0x2130 [ 1528.779009] ? wiphy_unregister+0xea0/0xea0 [ 1528.783331] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1528.788360] ? __kmalloc+0x38e/0x3c0 [ 1528.792062] ? ieee80211_cs_list_valid+0x199/0x280 [ 1528.796984] ieee80211_register_hw+0x13be/0x3550 [ 1528.801737] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1528.806663] ? tasklet_hrtimer_init+0x99/0x170 [ 1528.811241] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1528.816263] ? hwsim_mcast_del_radio+0x230/0x230 [ 1528.821127] ? hwsim_new_radio_nl+0x273/0x850 [ 1528.825881] ? memcpy+0x35/0x50 [ 1528.829181] hwsim_new_radio_nl+0x5c3/0x850 [ 1528.833509] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1528.838702] ? nla_parse+0x1b2/0x290 [ 1528.842413] genl_family_rcv_msg+0x642/0xc40 [ 1528.846834] ? genl_rcv+0x40/0x40 [ 1528.850278] ? genl_rcv_msg+0x12f/0x160 [ 1528.854243] ? mutex_trylock+0x1a0/0x1a0 [ 1528.858329] ? __radix_tree_lookup+0x216/0x370 [ 1528.862919] genl_rcv_msg+0xbf/0x160 [ 1528.866647] netlink_rcv_skb+0x160/0x440 [ 1528.870716] ? genl_family_rcv_msg+0xc40/0xc40 [ 1528.875402] ? netlink_ack+0xae0/0xae0 [ 1528.879301] ? genl_rcv+0x15/0x40 [ 1528.882777] genl_rcv+0x24/0x40 [ 1528.886153] netlink_unicast+0x4d5/0x690 [ 1528.890228] ? netlink_sendskb+0x110/0x110 [ 1528.894463] ? netlink_sendmsg+0x67d/0xc50 [ 1528.898708] netlink_sendmsg+0x6c3/0xc50 [ 1528.902763] ? nlmsg_notify+0x1f0/0x1f0 [ 1528.906736] ? sock_sendmsg+0x4b/0x120 [ 1528.910612] ? sock_sendmsg+0x59/0x120 [ 1528.914492] ? nlmsg_notify+0x1f0/0x1f0 [ 1528.918465] sock_sendmsg+0xc3/0x120 [ 1528.922170] ___sys_sendmsg+0x7bb/0x8e0 [ 1528.926151] ? copy_msghdr_from_user+0x440/0x440 [ 1528.930897] ? __fget+0x32f/0x510 [ 1528.934345] ? lock_downgrade+0x720/0x720 [ 1528.938483] ? check_preemption_disabled+0x41/0x280 [ 1528.943492] ? check_preemption_disabled+0x41/0x280 [ 1528.948505] ? __fget+0x356/0x510 [ 1528.951965] ? do_dup2+0x450/0x450 [ 1528.955506] ? __fd_install+0x1b4/0x610 [ 1528.959485] ? __fdget+0x1d0/0x230 [ 1528.963019] __x64_sys_sendmsg+0x132/0x220 [ 1528.967242] ? __sys_sendmsg+0x1b0/0x1b0 [ 1528.971335] ? __se_sys_futex+0x298/0x3b0 [ 1528.975508] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1528.980870] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1528.985897] ? do_syscall_64+0x21/0x620 [ 1528.989953] do_syscall_64+0xf9/0x620 [ 1528.993780] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1528.998963] RIP: 0033:0x7f1103d0e109 [ 1529.002760] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1529.021744] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1529.029448] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1529.036705] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1529.044050] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1529.051305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1529.058561] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 22:06:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x194, 0x0, 0x0) [ 1529.289727] IPv6: sit1: Disabled Multicast RS 22:06:01 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x2005, 0x0, 0x0, 0xfc, 0x0, 0x1, 0xa8094, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x100000000, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0xf, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x40800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000240)=@id, &(0x7f0000000280)=0x10, 0x800) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f00000002c0)={0x5, 0x7}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@empty}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x2400067e, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 22:06:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x868, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x48000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) dup2(r2, r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="240000002300bd910000000000000000040000800e001180a92ced85d73b714f172f0000c98377ade19ac7a69fda72724ccfeb1337a37426a2dd8809f3ac083b279628ffd925bbc35cdde2f5eb331274b4299ae73d82756a76739b32f8cc9068f0fd1801398fa0ac68f6d34b5feb8afc098ff9cc3b736476c961df6d16a2b55894e410279b2e529325c3d45791a4c230fac3ecc3fb966f3640e474ca49f0f5c26953be430b283323825d90494d8fed6b38ac28bfcd999c481e2647a998466b"], 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0xffffffff, 0xc1}}, './file0\x00'}) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:06:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x195, 0x0, 0x0) 22:06:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x196, 0x0, 0x0) 22:06:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x197, 0x0, 0x0) [ 1529.938240] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1529.948444] CPU: 1 PID: 23261 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1529.956357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1529.965716] Call Trace: [ 1529.968310] dump_stack+0x1fc/0x2ef [ 1529.971945] sysfs_warn_dup.cold+0x1c/0x29 [ 1529.976177] sysfs_do_create_link_sd+0x116/0x130 [ 1529.980946] sysfs_create_link+0x5f/0xc0 [ 1529.984997] device_add+0x7d1/0x16d0 [ 1529.988702] ? device_check_offline+0x280/0x280 [ 1529.993362] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1529.998627] wiphy_register+0x1664/0x2130 [ 1530.002768] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1530.007946] ? wiphy_unregister+0xea0/0xea0 [ 1530.012272] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1530.017399] ? __kmalloc+0x38e/0x3c0 [ 1530.021102] ? ieee80211_cs_list_valid+0x199/0x280 [ 1530.026033] ieee80211_register_hw+0x13be/0x3550 [ 1530.030905] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1530.035837] ? memset+0x20/0x40 [ 1530.039115] ? __hrtimer_init+0xe9/0x1d0 [ 1530.043212] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1530.048325] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1530.053338] ? hwsim_mcast_del_radio+0x230/0x230 [ 1530.058100] ? hwsim_new_radio_nl+0x273/0x850 [ 1530.062599] ? memcpy+0x35/0x50 [ 1530.065878] hwsim_new_radio_nl+0x5c3/0x850 [ 1530.070199] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1530.075400] ? nla_parse+0x1b2/0x290 [ 1530.079116] genl_family_rcv_msg+0x642/0xc40 [ 1530.083535] ? genl_rcv+0x40/0x40 [ 1530.086978] ? genl_rcv_msg+0x12f/0x160 [ 1530.090936] ? mutex_trylock+0x1a0/0x1a0 [ 1530.094985] ? __radix_tree_lookup+0x216/0x370 [ 1530.099556] genl_rcv_msg+0xbf/0x160 [ 1530.103345] netlink_rcv_skb+0x160/0x440 [ 1530.107392] ? genl_family_rcv_msg+0xc40/0xc40 [ 1530.111963] ? netlink_ack+0xae0/0xae0 [ 1530.115851] ? genl_rcv+0x15/0x40 [ 1530.119300] genl_rcv+0x24/0x40 [ 1530.122573] netlink_unicast+0x4d5/0x690 [ 1530.126649] ? netlink_sendskb+0x110/0x110 [ 1530.130868] ? _copy_from_iter_full+0x229/0x7c0 [ 1530.135522] ? __phys_addr_symbol+0x2c/0x70 [ 1530.139841] ? __check_object_size+0x17b/0x3e0 [ 1530.144422] netlink_sendmsg+0x6c3/0xc50 [ 1530.148485] ? aa_af_perm+0x230/0x230 [ 1530.152356] ? nlmsg_notify+0x1f0/0x1f0 [ 1530.156332] ? nlmsg_notify+0x1f0/0x1f0 [ 1530.160300] sock_sendmsg+0xc3/0x120 [ 1530.164003] ___sys_sendmsg+0x7bb/0x8e0 [ 1530.167976] ? copy_msghdr_from_user+0x440/0x440 [ 1530.172894] ? __fget+0x32f/0x510 [ 1530.176334] ? lock_downgrade+0x720/0x720 [ 1530.180477] ? check_preemption_disabled+0x41/0x280 [ 1530.185484] ? check_preemption_disabled+0x41/0x280 [ 1530.190506] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1530.195250] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1530.199816] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1530.204569] ? rcu_nmi_exit+0xb3/0x180 [ 1530.208475] ? retint_kernel+0x2d/0x2d [ 1530.212369] __x64_sys_sendmsg+0x132/0x220 [ 1530.216600] ? __sys_sendmsg+0x1b0/0x1b0 [ 1530.220662] ? __se_sys_futex+0x298/0x3b0 [ 1530.224830] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1530.230206] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1530.235227] ? do_syscall_64+0x21/0x620 [ 1530.239218] do_syscall_64+0xf9/0x620 [ 1530.243015] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1530.248194] RIP: 0033:0x7fb7e062a109 [ 1530.251898] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1530.270787] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1530.278484] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1530.285740] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1530.292998] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1530.300256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1530.307515] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:02 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x800000, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x198, 0x0, 0x0) [ 1530.365926] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1530.390544] CPU: 1 PID: 23305 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1530.398459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1530.407818] Call Trace: [ 1530.410414] dump_stack+0x1fc/0x2ef [ 1530.414065] sysfs_warn_dup.cold+0x1c/0x29 [ 1530.418316] sysfs_do_create_link_sd+0x116/0x130 [ 1530.423094] sysfs_create_link+0x5f/0xc0 [ 1530.427194] device_add+0x7d1/0x16d0 [ 1530.430920] ? device_check_offline+0x280/0x280 [ 1530.435634] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1530.440927] wiphy_register+0x1664/0x2130 [ 1530.445094] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1530.450300] ? wiphy_unregister+0xea0/0xea0 [ 1530.454641] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1530.459676] ? __kmalloc+0x38e/0x3c0 [ 1530.463487] ? ieee80211_cs_list_valid+0x199/0x280 [ 1530.468432] ieee80211_register_hw+0x13be/0x3550 [ 1530.473262] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1530.478204] ? memset+0x20/0x40 [ 1530.481495] ? __hrtimer_init+0xe9/0x1d0 [ 1530.485571] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1530.490692] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1530.495751] ? hwsim_mcast_del_radio+0x230/0x230 [ 1530.500525] ? hwsim_new_radio_nl+0x273/0x850 [ 1530.505039] ? memcpy+0x35/0x50 [ 1530.508336] hwsim_new_radio_nl+0x5c3/0x850 [ 1530.512674] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1530.517888] ? nla_parse+0x1b2/0x290 [ 1530.521615] genl_family_rcv_msg+0x642/0xc40 [ 1530.526047] ? genl_rcv+0x40/0x40 [ 1530.529609] ? genl_rcv_msg+0x12f/0x160 [ 1530.533620] ? mutex_trylock+0x1a0/0x1a0 [ 1530.537687] ? __radix_tree_lookup+0x216/0x370 [ 1530.542277] genl_rcv_msg+0xbf/0x160 [ 1530.545981] netlink_rcv_skb+0x160/0x440 [ 1530.550028] ? genl_family_rcv_msg+0xc40/0xc40 [ 1530.554596] ? netlink_ack+0xae0/0xae0 [ 1530.558479] genl_rcv+0x24/0x40 [ 1530.561746] netlink_unicast+0x4d5/0x690 [ 1530.565803] ? netlink_sendskb+0x110/0x110 [ 1530.570018] ? _copy_from_iter_full+0x229/0x7c0 [ 1530.574677] ? __phys_addr_symbol+0x2c/0x70 [ 1530.579015] ? __check_object_size+0x17b/0x3e0 [ 1530.583602] netlink_sendmsg+0x6c3/0xc50 [ 1530.587671] ? nlmsg_notify+0x1f0/0x1f0 [ 1530.591645] ? sock_sendmsg+0x4b/0x120 [ 1530.595536] ? nlmsg_notify+0x1f0/0x1f0 [ 1530.599504] sock_sendmsg+0xc3/0x120 [ 1530.603204] ___sys_sendmsg+0x7bb/0x8e0 [ 1530.607171] ? copy_msghdr_from_user+0x440/0x440 [ 1530.611920] ? __fget+0x32f/0x510 [ 1530.615463] ? lock_downgrade+0x720/0x720 [ 1530.619606] ? check_preemption_disabled+0x41/0x280 [ 1530.624618] ? __fget+0x356/0x510 [ 1530.628074] ? do_dup2+0x450/0x450 [ 1530.631606] ? lock_downgrade+0x720/0x720 [ 1530.635744] ? check_preemption_disabled+0x41/0x280 [ 1530.640749] ? __fdget+0x1d0/0x230 [ 1530.644283] __x64_sys_sendmsg+0x132/0x220 [ 1530.648526] ? __sys_sendmsg+0x1b0/0x1b0 [ 1530.652581] ? do_syscall_64+0x4f/0x620 [ 1530.656554] do_syscall_64+0xf9/0x620 [ 1530.660355] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1530.665534] RIP: 0033:0x7f1103d0e109 [ 1530.669326] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1530.688239] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1530.695947] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1530.703207] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1530.710487] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1530.717748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1530.725029] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 22:06:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = getpid() (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) (async) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1f, 0x9, 0x25, 0xf7, 0x0, 0x8, 0xc0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x57de7335, 0x4, 0x0, 0x51, 0xfffffffffffff801, 0x1f, 0x7, 0x1, 0x2, 0x3}, r1, 0x3, r3, 0x2) (async, rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) (rerun: 64) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$FITHAW(r0, 0xc0045878) r5 = socket(0x10, 0x803, 0x0) fallocate(r0, 0x2, 0xffffffff, 0x3) (async, rerun: 32) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) (async, rerun: 32) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000000)) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) 22:06:02 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x2005, 0x0, 0x0, 0xfc, 0x0, 0x1, 0xa8094, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x100000000, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0xf, 0x0, 0x0) (async) fcntl$setstatus(r3, 0x4, 0x40800) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000240)=@id, &(0x7f0000000280)=0x10, 0x800) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f00000002c0)={0x5, 0x7}) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@empty}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) (async) sendto$inet(r5, 0x0, 0x0, 0x2400067e, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 22:06:02 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="66643d7a7d8e17f2d6e1ec2c9e27e25b4ec32cc77ae6a25fd032977b77435b2991bdda27035a2c5623add3fc59808b421aa58843a1d70c3444c69b3a9046f1bbafc7c90924a154af554919772da806b30ebfd122369062f77d8c74b31729c6646cc0b78589af0a1710deadecb14dfec4aafc85ebdf1b106bb7e2858dca68efcbbd927d34b3461fa6d7dfeef8ec9336f6fc04d9ac2ef690a403f305cd8b9493", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions,\x00']) r1 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x10000, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000006c00), 0xa000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r11, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="d214e95ecf12e0812ed696ca42", 0xd}, {&(0x7f00000002c0)="99cbe48ebba5cdbdb272113f9ecffc8da0e0cdc30c1b60e748a7870e5292580d114b5feffa4b5cd123c5b3cd412943737af0e4d4fd17ab025dad053fa115e8403d2bd5646c15aedbaad9418859d74820badef191ef34979b2d87bcf82144ce8e1b80473f48ac0dfafd2f436819ac7061b3fcd43845da9ff81d913f88cffd29ced547e901022e547e54f4381f228976688a20410e4b752484217fb1998896573a7c4e8aeea76554cadd6e60b68af3538a", 0xb0}, {&(0x7f0000000380)="536770767cc30aefc06f737855c2bae9c1a928087f4fce3f89e9a2ce23d6a779daa937198a51180f19646264a80bdeaa2854bfb1181e08ab780d83d1e8c4e0a8737eb831681320dbd1b631812a1a2eeae768bf4cd8336d3df225ce5feafb6eaff8fc7e14516a5cabd063db371660e8025ebb5507ce62a10972df7b9e78c12a871dbfcf9fdf0686d9ac68ee439fe233dcc41820ab18", 0x95}, {&(0x7f00000009c0)="e7afc069ef98d84fcea6e23c35ad94b6257cdd0f26c93287c4c722613a799f07e046927c8e15eda955fe27a70604a4d9517072676de1d8017e5502c561901674b10662ecb1d41717b24e66d5b94ef81f41ab8c94efde5d27e7fb59e5c770029e72892edb0d1afe7ae065c7", 0x6b}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000006dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee01, r10}}}, @rights={{0x1c, 0x1, 0x1, [r11, r2, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0x110, 0x1}}], 0x6, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@default_permissions}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}]}}) write$binfmt_misc(r2, &(0x7f0000000240)={'syz0', "c33372fc3dce862ebd64820a696f"}, 0x12) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="66643d7a7d8e17f2d6e1ec2c9e27e25b4ec32cc77ae6a25fd032977b77435b2991bdda27035a2c5623add3fc59808b421aa58843a1d70c3444c69b3a9046f1bbafc7c90924a154af554919772da806b30ebfd122369062f77d8c74b31729c6646cc0b78589af0a1710deadecb14dfec4aafc85ebdf1b106bb7e2858dca68efcbbd927d34b3461fa6d7dfeef8ec9336f6fc04d9ac2ef690a403f305cd8b9493", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions,\x00']) (async) geteuid() (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)) (async) splice(r2, 0x0, r5, 0x0, 0x10000, 0x0) (async) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000006c00), 0xa000, 0x0) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) getpid() (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006c40), &(0x7f0000006c80)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0), &(0x7f0000006d00)=0xc) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006d40), &(0x7f0000006d80)=0xc) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) (async) connect$unix(r11, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) (async) recvmmsg(r11, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="d214e95ecf12e0812ed696ca42", 0xd}, {&(0x7f00000002c0)="99cbe48ebba5cdbdb272113f9ecffc8da0e0cdc30c1b60e748a7870e5292580d114b5feffa4b5cd123c5b3cd412943737af0e4d4fd17ab025dad053fa115e8403d2bd5646c15aedbaad9418859d74820badef191ef34979b2d87bcf82144ce8e1b80473f48ac0dfafd2f436819ac7061b3fcd43845da9ff81d913f88cffd29ced547e901022e547e54f4381f228976688a20410e4b752484217fb1998896573a7c4e8aeea76554cadd6e60b68af3538a", 0xb0}, {&(0x7f0000000380)="536770767cc30aefc06f737855c2bae9c1a928087f4fce3f89e9a2ce23d6a779daa937198a51180f19646264a80bdeaa2854bfb1181e08ab780d83d1e8c4e0a8737eb831681320dbd1b631812a1a2eeae768bf4cd8336d3df225ce5feafb6eaff8fc7e14516a5cabd063db371660e8025ebb5507ce62a10972df7b9e78c12a871dbfcf9fdf0686d9ac68ee439fe233dcc41820ab18", 0x95}, {&(0x7f00000009c0)="e7afc069ef98d84fcea6e23c35ad94b6257cdd0f26c93287c4c722613a799f07e046927c8e15eda955fe27a70604a4d9517072676de1d8017e5502c561901674b10662ecb1d41717b24e66d5b94ef81f41ab8c94efde5d27e7fb59e5c770029e72892edb0d1afe7ae065c7", 0x6b}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5], 0x68}}, {{0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20}}, {{&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0}}, {{&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x20000810}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4}}, {{&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006680)}, {&(0x7f0000006700)="e3c3bc412c5ac1fa03d24b6882b39693ed835b85cb853b81951e07df01d9f88bb74a32670c2ceb17617c808df323cf8f721ae7e0a71e3ac658bb8fe0234d305ceb8ac625fccfaf6718956e99ee3bd070e6d93ef6ae4474becb7bb65b19cbcce5a9ce05a5ac94c633df239bca333027b4185f8fc674d65f6cfb5702fb2668a6b3e93bed001994e6b9d8d7b1405fe1d9bb97f231a7bdd4da637057d96fb91bc810ca38487dc6ad98479791d3605cf8fc324e5e369dcb34227876c2439233cb542eb40ecaf020c76fcbf69360b7c031827d0cd3211e3b4c74ade3fd4649a644a73a42625b166d4ff8f11e766722a0df799fb92e679dd7809da09053", 0xfa}, {&(0x7f0000000540)="e3b4bceef4c0ef1ded000000000000", 0xf}, {&(0x7f0000006840)="e9ece01c76118c31530fdb1391b5502c88d28895ea3103c9c7e3e58dd7c2e800e3da60db244e4c6b68df188396021d1bce287e0aace12394d54a6e44577fd5053c8fc22d4c46ed13d38ab0798524bf203610ce3800f65a84eb752201cd393057bb13a51cfa91f658bf191f22f6c4f996c57042527770beef0b", 0x79}, {&(0x7f0000006900)="144e87c9499d91984948b6be8d02a3b8127cff3249893ff3b75045ea5abaae40488b4c6974823d36818908c5cfc950b279f073801193d2f5302fb3e7c9c1cfe6ecc03c54961653630289b5f190ff33dd1dd3810b9d066f72d2e4ed0a763457c0a100533a8611a26c9d", 0x69}, {0x0}, {&(0x7f00000069c0)="2ac2deed88d8e1062f92ce6d59f26ed36d7436c6511ae23114a08369790d1a7e63a55d5204b5923da9c424da92cf514ad06a545dd12582ddd2bed30463e2bf9ba136614f68263c7cb76a95536365b119c089c36f16c380b0e946a8910ad6bc08e0258492d52c72c04ac33a3c813ce03431984f423e2c0f7c95e129ccd7e839301791d850b4ca16bd40425cb6d4a9ef3e36a46182", 0x94}], 0x7, &(0x7f0000006dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee01, r10}}}, @rights={{0x1c, 0x1, 0x1, [r11, r2, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0x110, 0x1}}], 0x6, 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@default_permissions}, {@allow_other}, {@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}]}}) (async) write$binfmt_misc(r2, &(0x7f0000000240)={'syz0', "c33372fc3dce862ebd64820a696f"}, 0x12) (async) 22:06:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x199, 0x0, 0x0) [ 1530.845352] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1530.892918] CPU: 1 PID: 23348 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1530.900841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1530.910394] Call Trace: [ 1530.912992] dump_stack+0x1fc/0x2ef [ 1530.916632] sysfs_warn_dup.cold+0x1c/0x29 [ 1530.920878] sysfs_do_create_link_sd+0x116/0x130 [ 1530.925648] sysfs_create_link+0x5f/0xc0 [ 1530.929724] device_add+0x7d1/0x16d0 [ 1530.933459] ? ieee80211_set_bitrate_flags+0x1c0/0x580 [ 1530.938751] ? device_check_offline+0x280/0x280 22:06:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000004c0)={r6, 0x401, 0x401}) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000140)={{r5}, {@val={r6}, @actul_num={@void, 0x7f2e, 0x65}}}) [ 1530.943437] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1530.948729] wiphy_register+0x1664/0x2130 [ 1530.952898] ? wiphy_unregister+0xea0/0xea0 [ 1530.957229] ? ieee80211_cs_list_valid+0x23/0x280 [ 1530.962088] ? write_comp_data+0x16/0x70 [ 1530.966161] ? __kmalloc+0x38e/0x3c0 [ 1530.969879] ? ieee80211_cs_list_valid+0x199/0x280 [ 1530.974820] ieee80211_register_hw+0x13be/0x3550 [ 1530.979603] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1530.984551] ? memset+0x20/0x40 [ 1530.987880] ? __hrtimer_init+0xe9/0x1d0 [ 1530.991958] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1530.997173] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1531.002222] ? hwsim_mcast_del_radio+0x230/0x230 [ 1531.006989] ? hwsim_new_radio_nl+0x273/0x850 [ 1531.011521] ? memcpy+0x35/0x50 [ 1531.014992] hwsim_new_radio_nl+0x5c3/0x850 [ 1531.019326] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1531.024538] ? nla_parse+0x1b2/0x290 [ 1531.028356] genl_family_rcv_msg+0x642/0xc40 [ 1531.032782] ? genl_rcv+0x40/0x40 [ 1531.036250] ? genl_rcv_msg+0x12f/0x160 [ 1531.040247] ? mutex_trylock+0x1a0/0x1a0 [ 1531.044331] ? __radix_tree_lookup+0x216/0x370 [ 1531.049195] genl_rcv_msg+0xbf/0x160 [ 1531.052933] netlink_rcv_skb+0x160/0x440 [ 1531.057616] ? genl_family_rcv_msg+0xc40/0xc40 [ 1531.062204] ? netlink_ack+0xae0/0xae0 [ 1531.066104] genl_rcv+0x24/0x40 [ 1531.069385] netlink_unicast+0x4d5/0x690 [ 1531.073451] ? netlink_sendskb+0x110/0x110 [ 1531.077687] ? _copy_from_iter_full+0x229/0x7c0 [ 1531.082360] ? __phys_addr_symbol+0x2c/0x70 [ 1531.086684] ? __check_object_size+0x17b/0x3e0 [ 1531.091276] netlink_sendmsg+0x6c3/0xc50 [ 1531.095341] ? aa_af_perm+0x230/0x230 [ 1531.099142] ? nlmsg_notify+0x1f0/0x1f0 [ 1531.103112] ? kernel_recvmsg+0x220/0x220 [ 1531.107354] ? nlmsg_notify+0x1f0/0x1f0 [ 1531.111333] sock_sendmsg+0xc3/0x120 [ 1531.115053] ___sys_sendmsg+0x7bb/0x8e0 [ 1531.119135] ? copy_msghdr_from_user+0x440/0x440 [ 1531.123901] ? rcu_nmi_exit+0xb3/0x180 [ 1531.127800] ? __fget+0x32f/0x510 [ 1531.131261] ? lock_downgrade+0x720/0x720 [ 1531.135427] ? check_preemption_disabled+0x41/0x280 [ 1531.140448] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1531.145218] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1531.149816] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1531.154595] ? rcu_nmi_exit+0xb3/0x180 [ 1531.158575] ? retint_kernel+0x2d/0x2d [ 1531.162481] __x64_sys_sendmsg+0x132/0x220 [ 1531.166719] ? __sys_sendmsg+0x1b0/0x1b0 [ 1531.170785] ? __se_sys_futex+0x298/0x3b0 [ 1531.174955] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1531.180344] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1531.185369] ? do_syscall_64+0x21/0x620 [ 1531.189346] do_syscall_64+0xf9/0x620 [ 1531.193162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1531.198352] RIP: 0033:0x7fb7e062a109 [ 1531.202068] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1531.220969] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1531.228680] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1531.235950] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1531.243216] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1531.250483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1531.257757] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x19a, 0x0, 0x0) [ 1531.372657] IPv6: sit1: Disabled Multicast RS 22:06:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x800000, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x19b, 0x0, 0x0) 22:06:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x19c, 0x0, 0x0) 22:06:03 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x2005, 0x0, 0x0, 0xfc, 0x0, 0x1, 0xa8094, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x100000000, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0xf, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x40800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000240)=@id, &(0x7f0000000280)=0x10, 0x800) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f00000002c0)={0x5, 0x7}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@empty}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x2400067e, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x2005, 0x0, 0x0, 0xfc, 0x0, 0x1, 0xa8094, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x100000000, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0xf, 0x0, 0x0) (async) fcntl$setstatus(r3, 0x4, 0x40800) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) (async) accept4$tipc(0xffffffffffffffff, &(0x7f0000000240)=@id, &(0x7f0000000280)=0x10, 0x800) (async) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f00000002c0)={0x5, 0x7}) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@empty}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) (async) socket$inet(0x2, 0x4000000000000001, 0x0) (async) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) (async) sendto$inet(r5, 0x0, 0x0, 0x2400067e, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (async) 22:06:04 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x19d, 0x0, 0x0) 22:06:04 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x19e, 0x0, 0x0) [ 1532.238674] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1532.274399] CPU: 0 PID: 23391 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1532.282320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1532.291686] Call Trace: [ 1532.294308] dump_stack+0x1fc/0x2ef [ 1532.297953] sysfs_warn_dup.cold+0x1c/0x29 [ 1532.302202] sysfs_do_create_link_sd+0x116/0x130 [ 1532.306974] sysfs_create_link+0x5f/0xc0 [ 1532.311049] device_add+0x7d1/0x16d0 [ 1532.314778] ? device_check_offline+0x280/0x280 [ 1532.319458] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1532.324753] wiphy_register+0x1664/0x2130 [ 1532.328925] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1532.334141] ? wiphy_unregister+0xea0/0xea0 [ 1532.338479] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1532.343509] ? __kmalloc+0x38e/0x3c0 [ 1532.347235] ? ieee80211_cs_list_valid+0x199/0x280 [ 1532.352189] ieee80211_register_hw+0x13be/0x3550 [ 1532.356968] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1532.361908] ? memset+0x20/0x40 [ 1532.365197] ? __hrtimer_init+0xe9/0x1d0 [ 1532.369261] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1532.374378] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1532.379421] ? hwsim_mcast_del_radio+0x230/0x230 [ 1532.384188] ? hwsim_new_radio_nl+0x273/0x850 [ 1532.388689] ? memcpy+0x35/0x50 [ 1532.391979] hwsim_new_radio_nl+0x5c3/0x850 [ 1532.396311] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1532.401518] ? nla_parse+0x1b2/0x290 [ 1532.405247] genl_family_rcv_msg+0x642/0xc40 [ 1532.409664] ? genl_rcv+0x40/0x40 [ 1532.413121] ? genl_rcv_msg+0x12f/0x160 [ 1532.417106] ? mutex_trylock+0x1a0/0x1a0 [ 1532.421177] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1532.425773] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1532.430545] ? __radix_tree_lookup+0x216/0x370 [ 1532.435144] genl_rcv_msg+0xbf/0x160 [ 1532.438864] netlink_rcv_skb+0x160/0x440 [ 1532.442939] ? genl_family_rcv_msg+0xc40/0xc40 [ 1532.447533] ? netlink_ack+0xae0/0xae0 [ 1532.451446] genl_rcv+0x24/0x40 [ 1532.454727] netlink_unicast+0x4d5/0x690 [ 1532.458797] ? netlink_sendskb+0x110/0x110 [ 1532.463048] ? _copy_from_iter_full+0x229/0x7c0 [ 1532.467725] ? __phys_addr_symbol+0x2c/0x70 [ 1532.472052] ? __check_object_size+0x17b/0x3e0 [ 1532.476644] netlink_sendmsg+0x6c3/0xc50 [ 1532.480724] ? aa_af_perm+0x230/0x230 [ 1532.484532] ? nlmsg_notify+0x1f0/0x1f0 [ 1532.488513] ? kernel_recvmsg+0x220/0x220 [ 1532.492675] ? nlmsg_notify+0x1f0/0x1f0 [ 1532.496660] sock_sendmsg+0xc3/0x120 [ 1532.500379] ___sys_sendmsg+0x7bb/0x8e0 [ 1532.504363] ? copy_msghdr_from_user+0x440/0x440 [ 1532.509214] ? __fget+0x32f/0x510 [ 1532.512676] ? lock_downgrade+0x720/0x720 [ 1532.516830] ? check_preemption_disabled+0x41/0x280 [ 1532.521862] ? check_preemption_disabled+0x41/0x280 [ 1532.526986] ? __fget+0x356/0x510 [ 1532.530448] ? do_dup2+0x450/0x450 [ 1532.534011] ? __fd_install+0x1b4/0x610 [ 1532.538003] ? __fdget+0x1d0/0x230 [ 1532.541552] __x64_sys_sendmsg+0x132/0x220 [ 1532.545786] ? __sys_sendmsg+0x1b0/0x1b0 [ 1532.549851] ? __se_sys_futex+0x298/0x3b0 [ 1532.554012] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1532.559380] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1532.564408] ? do_syscall_64+0x21/0x620 [ 1532.568397] do_syscall_64+0xf9/0x620 [ 1532.572212] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1532.577403] RIP: 0033:0x7f1103d0e109 [ 1532.581137] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1532.600045] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1532.607761] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1532.615036] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1532.622306] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1532.629579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1532.636942] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1532.721315] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1532.734888] CPU: 1 PID: 23408 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1532.742804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1532.752166] Call Trace: [ 1532.754772] dump_stack+0x1fc/0x2ef [ 1532.758411] sysfs_warn_dup.cold+0x1c/0x29 [ 1532.762654] sysfs_do_create_link_sd+0x116/0x130 [ 1532.767422] sysfs_create_link+0x5f/0xc0 [ 1532.771494] device_add+0x7d1/0x16d0 [ 1532.775222] ? device_check_offline+0x280/0x280 [ 1532.779897] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1532.785187] wiphy_register+0x1664/0x2130 [ 1532.789353] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1532.794556] ? wiphy_unregister+0xea0/0xea0 [ 1532.798910] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1532.803954] ? __kmalloc+0x38e/0x3c0 [ 1532.807689] ? ieee80211_cs_list_valid+0x199/0x280 [ 1532.812628] ieee80211_register_hw+0x13be/0x3550 [ 1532.817403] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1532.822354] ? memset+0x20/0x40 [ 1532.825680] ? __hrtimer_init+0xe9/0x1d0 [ 1532.829751] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1532.834863] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1532.840001] ? hwsim_mcast_del_radio+0x230/0x230 [ 1532.844878] ? hwsim_new_radio_nl+0x273/0x850 [ 1532.849395] ? memcpy+0x35/0x50 [ 1532.852671] hwsim_new_radio_nl+0x5c3/0x850 [ 1532.856986] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1532.862197] ? nla_parse+0x1b2/0x290 [ 1532.865906] genl_family_rcv_msg+0x642/0xc40 [ 1532.870307] ? genl_rcv+0x40/0x40 [ 1532.873753] ? genl_rcv_msg+0x12f/0x160 [ 1532.877721] ? mutex_trylock+0x1a0/0x1a0 [ 1532.881790] ? __radix_tree_lookup+0x216/0x370 [ 1532.886362] genl_rcv_msg+0xbf/0x160 [ 1532.890077] netlink_rcv_skb+0x160/0x440 [ 1532.894126] ? genl_family_rcv_msg+0xc40/0xc40 [ 1532.898693] ? netlink_ack+0xae0/0xae0 [ 1532.902569] genl_rcv+0x24/0x40 [ 1532.905842] netlink_unicast+0x4d5/0x690 [ 1532.909900] ? netlink_sendskb+0x110/0x110 [ 1532.914130] ? netlink_sendmsg+0x640/0xc50 [ 1532.918536] netlink_sendmsg+0x6c3/0xc50 [ 1532.922675] ? aa_af_perm+0x230/0x230 [ 1532.926480] ? nlmsg_notify+0x1f0/0x1f0 [ 1532.930444] ? kernel_recvmsg+0x220/0x220 [ 1532.934585] ? nlmsg_notify+0x1f0/0x1f0 [ 1532.938717] sock_sendmsg+0xc3/0x120 [ 1532.942419] ___sys_sendmsg+0x7bb/0x8e0 [ 1532.946386] ? copy_msghdr_from_user+0x440/0x440 [ 1532.951217] ? __fget+0x32f/0x510 [ 1532.954658] ? lock_downgrade+0x720/0x720 [ 1532.958792] ? check_preemption_disabled+0x41/0x280 [ 1532.963976] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1532.968747] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1532.973351] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1532.978418] ? rcu_nmi_exit+0xb3/0x180 [ 1532.982714] ? retint_kernel+0x2d/0x2d [ 1532.986789] ? __fdget+0x1d0/0x230 [ 1532.990334] ? sockfd_lookup_light+0x59/0x180 [ 1532.995004] __x64_sys_sendmsg+0x132/0x220 [ 1532.999264] ? __sys_sendmsg+0x1b0/0x1b0 [ 1533.003503] ? __se_sys_futex+0x298/0x3b0 [ 1533.007667] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1533.013043] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1533.018151] ? do_syscall_64+0x21/0x620 [ 1533.022241] do_syscall_64+0xf9/0x620 [ 1533.026043] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1533.031219] RIP: 0033:0x7fb7e062a109 [ 1533.034919] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1533.053906] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1533.061598] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1533.068852] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1533.076258] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1533.083698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1533.090978] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1f, 0x9, 0x25, 0xf7, 0x0, 0x8, 0xc0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x57de7335, 0x4, 0x0, 0x51, 0xfffffffffffff801, 0x1f, 0x7, 0x1, 0x2, 0x3}, r1, 0x3, r3, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FITHAW(r0, 0xc0045878) r5 = socket(0x10, 0x803, 0x0) fallocate(r0, 0x2, 0xffffffff, 0x3) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000000)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) (async) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1f, 0x9, 0x25, 0xf7, 0x0, 0x8, 0xc0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x57de7335, 0x4, 0x0, 0x51, 0xfffffffffffff801, 0x1f, 0x7, 0x1, 0x2, 0x3}, r1, 0x3, r3, 0x2) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$FITHAW(r0, 0xc0045878) (async) socket(0x10, 0x803, 0x0) (async) fallocate(r0, 0x2, 0xffffffff, 0x3) (async) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) (async) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000000)) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) (async) 22:06:05 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1f, 0x9, 0x25, 0xf7, 0x0, 0x8, 0xc0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x57de7335, 0x4, 0x0, 0x51, 0xfffffffffffff801, 0x1f, 0x7, 0x1, 0x2, 0x3}, r1, 0x3, r3, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FITHAW(r0, 0xc0045878) r5 = socket(0x10, 0x803, 0x0) fallocate(r0, 0x2, 0xffffffff, 0x3) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000000)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) 22:06:05 executing program 3: r0 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31afbec4bca5cbdd, @perf_bp={0x0}, 0x1040, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) r1 = syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="2d726f6d3166732d00002980bae40061726f6d20356636363363303800000000000000490000002000000000d1ffff972e000000000000000000000000000000000000600000002000000000d1d1ff802e2e000000000000000000000000000000000559000000800000000069968dc266696c65300000000000000000000000000004ca000000000000041a69968ab766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0]) syz_mount_image$befs(0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[{&(0x7f00000002c0)="bd889c4b503600f92f39062f445211855a365058e4c8f6100f08c70d2d8b10ccd59275fb74b0a6ed3465203760b42d27ab1743e1d7b1d9ab48000274846055d1beb1c3cf7510c0bf79584e2b73c1afebf0355ab6d1061b7cb2fb409e4260e2581398cc56ba13faa4e1c9724f677236965a06602313f7a7b42470428911193b75dddf567a87baa261f2401b110ca8e3de81e7dcf6d96215df6d852bb0dc4bc8010812c98a64f59e99a83ea807aa", 0xad, 0x2}], 0x0, 0x0) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001a40), 0x40400, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r5, 0x2008001) io_submit(0x0, 0x9, &(0x7f0000001c40)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000380)="04cfa4bfdc262acaf971cea359889e52d4e6cda12da8a48559da56ab240df111f0799b1efedb6c36ac7b491f84e0d132741e37a999746c7303800b2b83049c547e196ccdca6f767c09a13ba6c64de1c37f0d2154aeb5bcdef1b78018674502865e75b7c88b7f92aceb82de4c46d17014982620446aea37ede2a81715982a369023cf51163d121831c37cf95bbec86c246f9745bc5ddcf08610488621bb48108c71c9fd7f3d9f6e3c6043f62446d1d53b1571ed2223242edaaa8f858b2e4722402c885790e4cc957bf79cc8aee4298290322e24ef9f45f11dd04ddc67de60734fe3bcb0a80a1454dd94e739f0efaab6db", 0xf0, 0x9d5, 0x0, 0x2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000480)="ad38f31055dfcc1475220b7ed434663ef1bf1d945ba6c8b85c9f07859a260668c7d954c925f83b319d2cf5bf0cecba5111bc2878f724b964c3209c979147cf3b99ddc21353ea3abcbf2a9f333c337cf905bbf7154563a206c8a5685d21a7bb533110b76e3c52151034a9b8ea3289ddc1ede7ca60ea962ebfe7ff095e8aff87641ac3caba", 0x84, 0x2, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000540)="50f9ae06d51c47301175e2a281b00eb8c764a2602099e74a1d25aac7f33cc674c1dda1cc07526e2525a81dfdc6782dbe4d898432579f9a15a57ae4cdf0d0563939f7bac8e4ecc48c1af59a4bb349459fd54362114dc00b4c119d8c4631fd4f26dadcbaa2e75d23e719e597aba16d5d998d5ba9e05602ae2b7a1b6215d767aee8ac44dd49121f6d26414e2ab97083c5d4e53ac9cd01afde1f43b7be86c64112bccc7da95c3202725f69d9d10573a9f38a06986579f71d3a366355ef3f9ef435356a5dd9573d2cece19809d5800ab4bb", 0xcf, 0x2, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x4f05, r1, &(0x7f0000000700)="0712712bf46c8db16d59c5c4458f7f0be50870d67f6530d1311dec9e31c4a1acefe760418f222f295f2a6afdfd0c24f18f32dacd594e3cff3213688d7292d8b5b15a8b6f4aed9997a2342a5ec55328644af18852f787f3f4118fbdb120d0d776f4c77c6fd0247db6e3574e7c3b3237cc44c494587d5c42df5014d7bbc060ce386b702f27a2da5aaa6392919a76104db0e20b098511afd7f8a544f1921d1387ab29f5c69b77b54b8bfa746f57bb603c8da52f1fa0ee35ce2d259d95f1e030416298d70257952513c73f36ed47287f28c8be6cd6573814b2", 0xd7, 0x7, 0x0, 0x2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x20, 0xffffffffffffffff, &(0x7f0000000840)="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", 0x1000, 0x7fff, 0x0, 0x3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f0000001880)="7dc6c57070d37762b155a5caa73402b5eb9f7a5c4e56158e2dc265ff0b98c28e42a00f8756636d23c295429b20dc97e7230417805998356a3a72eab0b642ae41cff27c98b37b864cecc6bdb4697b37fbee4e4fb6e248594c3bd9bcbc1e466f25fab7a7505ad425335de0c5b2c04b3769925994214ac5c490ad93fd97d6fe600c502456b277ff9f6e76441b516cee3c09ad89852a20114c170e379c2f670c50d8cccdc4f6de45493e2e5890ac21b5b88d91ab1185d54e8ad89361af767a3a75a975eac1d12be1f22dd3220a08b32d", 0xce, 0x3, 0x0, 0x1ec2e79c61c61bca}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x2, 0xffff, r1, &(0x7f00000019c0)="2c3ea11e05c8b16e76ec4c1c373b0cca867d5bbf6867d1fcd783984456677974aae729db7511268236bc7ac6e4bf1c", 0x2f, 0xca, 0x0, 0x1, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x8, 0x8, r3, &(0x7f0000001a80)="d150d2de4e8431828169018ce7b709c8bd48cc145d174617da2ca6353f3539bd3f47a3a29078e466609cdabe5b3212e2e4cf7ef1870a2d26374cbb9178014723714357fc9a85b2a06f96c62ffdde1a589ce8bc942a7a03d8cfe2dd0c116d0c8de66131feeb35ed982096aa2b930bb710eddb670ad508be55027246b77a5e42730a48d2cf4d822f7d8404a8e4a2183d9dfb3c4dd25e861b9aeac86f4d2bacaf55d8d8759a766be708b3cee7f1ffc1cea067491ebdb1fd0106df2a64f903cb8bd223e1b6268cddd1c5ada32563294f433526fea452d9ed7c38a9aaf783a0e3d7d163ee2d0b6f8a99d5358a2b58", 0xec, 0xdfc0, 0x0, 0x1}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000001bc0)="9f49141a2ce7a4e7bebe8bdd8b4ae891ab7501f701d8bfe82682f5cd45e6f51b8fe562a1040fe0256383acb71d47dd12a045ad76ffa39677a243bb16054045c2", 0x40, 0x800, 0x0, 0x1, r5}]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)) openat(r1, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 22:06:05 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x19f, 0x0, 0x0) 22:06:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async, rerun: 32) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000004c0)={r6, 0x401, 0x401}) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000140)={{r5}, {@val={r6}, @actul_num={@void, 0x7f2e, 0x65}}}) 22:06:05 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00', 0x0, [0x7ff, 0xffffff01, 0x0, 0x1, 0x6]}, &(0x7f0000000180)=0x54) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:05 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a0, 0x0, 0x0) [ 1533.477829] IPv6: sit1: Disabled Multicast RS [ 1533.486427] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 1533.580646] romfs: Mounting image 'rom 5f663c08' through the block layer 22:06:05 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a1, 0x0, 0x0) 22:06:05 executing program 3: r0 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31afbec4bca5cbdd, @perf_bp={0x0}, 0x1040, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) (async) r1 = syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="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", 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0]) (async) syz_mount_image$befs(0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[{&(0x7f00000002c0)="bd889c4b503600f92f39062f445211855a365058e4c8f6100f08c70d2d8b10ccd59275fb74b0a6ed3465203760b42d27ab1743e1d7b1d9ab48000274846055d1beb1c3cf7510c0bf79584e2b73c1afebf0355ab6d1061b7cb2fb409e4260e2581398cc56ba13faa4e1c9724f677236965a06602313f7a7b42470428911193b75dddf567a87baa261f2401b110ca8e3de81e7dcf6d96215df6d852bb0dc4bc8010812c98a64f59e99a83ea807aa", 0xad, 0x2}], 0x0, 0x0) (async) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) (async) sendmsg(0xffffffffffffffff, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) (async) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) (async) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001a40), 0x40400, 0x0) (async) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r5, 0x2008001) (async) io_submit(0x0, 0x9, &(0x7f0000001c40)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000380)="04cfa4bfdc262acaf971cea359889e52d4e6cda12da8a48559da56ab240df111f0799b1efedb6c36ac7b491f84e0d132741e37a999746c7303800b2b83049c547e196ccdca6f767c09a13ba6c64de1c37f0d2154aeb5bcdef1b78018674502865e75b7c88b7f92aceb82de4c46d17014982620446aea37ede2a81715982a369023cf51163d121831c37cf95bbec86c246f9745bc5ddcf08610488621bb48108c71c9fd7f3d9f6e3c6043f62446d1d53b1571ed2223242edaaa8f858b2e4722402c885790e4cc957bf79cc8aee4298290322e24ef9f45f11dd04ddc67de60734fe3bcb0a80a1454dd94e739f0efaab6db", 0xf0, 0x9d5, 0x0, 0x2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000480)="ad38f31055dfcc1475220b7ed434663ef1bf1d945ba6c8b85c9f07859a260668c7d954c925f83b319d2cf5bf0cecba5111bc2878f724b964c3209c979147cf3b99ddc21353ea3abcbf2a9f333c337cf905bbf7154563a206c8a5685d21a7bb533110b76e3c52151034a9b8ea3289ddc1ede7ca60ea962ebfe7ff095e8aff87641ac3caba", 0x84, 0x2, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000540)="50f9ae06d51c47301175e2a281b00eb8c764a2602099e74a1d25aac7f33cc674c1dda1cc07526e2525a81dfdc6782dbe4d898432579f9a15a57ae4cdf0d0563939f7bac8e4ecc48c1af59a4bb349459fd54362114dc00b4c119d8c4631fd4f26dadcbaa2e75d23e719e597aba16d5d998d5ba9e05602ae2b7a1b6215d767aee8ac44dd49121f6d26414e2ab97083c5d4e53ac9cd01afde1f43b7be86c64112bccc7da95c3202725f69d9d10573a9f38a06986579f71d3a366355ef3f9ef435356a5dd9573d2cece19809d5800ab4bb", 0xcf, 0x2, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x4f05, r1, &(0x7f0000000700)="0712712bf46c8db16d59c5c4458f7f0be50870d67f6530d1311dec9e31c4a1acefe760418f222f295f2a6afdfd0c24f18f32dacd594e3cff3213688d7292d8b5b15a8b6f4aed9997a2342a5ec55328644af18852f787f3f4118fbdb120d0d776f4c77c6fd0247db6e3574e7c3b3237cc44c494587d5c42df5014d7bbc060ce386b702f27a2da5aaa6392919a76104db0e20b098511afd7f8a544f1921d1387ab29f5c69b77b54b8bfa746f57bb603c8da52f1fa0ee35ce2d259d95f1e030416298d70257952513c73f36ed47287f28c8be6cd6573814b2", 0xd7, 0x7, 0x0, 0x2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x20, 0xffffffffffffffff, &(0x7f0000000840)="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", 0x1000, 0x7fff, 0x0, 0x3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f0000001880)="7dc6c57070d37762b155a5caa73402b5eb9f7a5c4e56158e2dc265ff0b98c28e42a00f8756636d23c295429b20dc97e7230417805998356a3a72eab0b642ae41cff27c98b37b864cecc6bdb4697b37fbee4e4fb6e248594c3bd9bcbc1e466f25fab7a7505ad425335de0c5b2c04b3769925994214ac5c490ad93fd97d6fe600c502456b277ff9f6e76441b516cee3c09ad89852a20114c170e379c2f670c50d8cccdc4f6de45493e2e5890ac21b5b88d91ab1185d54e8ad89361af767a3a75a975eac1d12be1f22dd3220a08b32d", 0xce, 0x3, 0x0, 0x1ec2e79c61c61bca}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x2, 0xffff, r1, &(0x7f00000019c0)="2c3ea11e05c8b16e76ec4c1c373b0cca867d5bbf6867d1fcd783984456677974aae729db7511268236bc7ac6e4bf1c", 0x2f, 0xca, 0x0, 0x1, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x8, 0x8, r3, &(0x7f0000001a80)="d150d2de4e8431828169018ce7b709c8bd48cc145d174617da2ca6353f3539bd3f47a3a29078e466609cdabe5b3212e2e4cf7ef1870a2d26374cbb9178014723714357fc9a85b2a06f96c62ffdde1a589ce8bc942a7a03d8cfe2dd0c116d0c8de66131feeb35ed982096aa2b930bb710eddb670ad508be55027246b77a5e42730a48d2cf4d822f7d8404a8e4a2183d9dfb3c4dd25e861b9aeac86f4d2bacaf55d8d8759a766be708b3cee7f1ffc1cea067491ebdb1fd0106df2a64f903cb8bd223e1b6268cddd1c5ada32563294f433526fea452d9ed7c38a9aaf783a0e3d7d163ee2d0b6f8a99d5358a2b58", 0xec, 0xdfc0, 0x0, 0x1}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000001bc0)="9f49141a2ce7a4e7bebe8bdd8b4ae891ab7501f701d8bfe82682f5cd45e6f51b8fe562a1040fe0256383acb71d47dd12a045ad76ffa39677a243bb16054045c2", 0x40, 0x800, 0x0, 0x1, r5}]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)) (async) openat(r1, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 22:06:05 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a2, 0x0, 0x0) 22:06:05 executing program 3: r0 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31afbec4bca5cbdd, @perf_bp={0x0}, 0x1040, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) (async) r1 = syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="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", 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0]) (async) syz_mount_image$befs(0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[{&(0x7f00000002c0)="bd889c4b503600f92f39062f445211855a365058e4c8f6100f08c70d2d8b10ccd59275fb74b0a6ed3465203760b42d27ab1743e1d7b1d9ab48000274846055d1beb1c3cf7510c0bf79584e2b73c1afebf0355ab6d1061b7cb2fb409e4260e2581398cc56ba13faa4e1c9724f677236965a06602313f7a7b42470428911193b75dddf567a87baa261f2401b110ca8e3de81e7dcf6d96215df6d852bb0dc4bc8010812c98a64f59e99a83ea807aa", 0xad, 0x2}], 0x0, 0x0) (async, rerun: 64) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendmsg(0xffffffffffffffff, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) (async) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001a40), 0x40400, 0x0) (async) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r5, 0x2008001) (async) io_submit(0x0, 0x9, &(0x7f0000001c40)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000380)="04cfa4bfdc262acaf971cea359889e52d4e6cda12da8a48559da56ab240df111f0799b1efedb6c36ac7b491f84e0d132741e37a999746c7303800b2b83049c547e196ccdca6f767c09a13ba6c64de1c37f0d2154aeb5bcdef1b78018674502865e75b7c88b7f92aceb82de4c46d17014982620446aea37ede2a81715982a369023cf51163d121831c37cf95bbec86c246f9745bc5ddcf08610488621bb48108c71c9fd7f3d9f6e3c6043f62446d1d53b1571ed2223242edaaa8f858b2e4722402c885790e4cc957bf79cc8aee4298290322e24ef9f45f11dd04ddc67de60734fe3bcb0a80a1454dd94e739f0efaab6db", 0xf0, 0x9d5, 0x0, 0x2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000480)="ad38f31055dfcc1475220b7ed434663ef1bf1d945ba6c8b85c9f07859a260668c7d954c925f83b319d2cf5bf0cecba5111bc2878f724b964c3209c979147cf3b99ddc21353ea3abcbf2a9f333c337cf905bbf7154563a206c8a5685d21a7bb533110b76e3c52151034a9b8ea3289ddc1ede7ca60ea962ebfe7ff095e8aff87641ac3caba", 0x84, 0x2, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000540)="50f9ae06d51c47301175e2a281b00eb8c764a2602099e74a1d25aac7f33cc674c1dda1cc07526e2525a81dfdc6782dbe4d898432579f9a15a57ae4cdf0d0563939f7bac8e4ecc48c1af59a4bb349459fd54362114dc00b4c119d8c4631fd4f26dadcbaa2e75d23e719e597aba16d5d998d5ba9e05602ae2b7a1b6215d767aee8ac44dd49121f6d26414e2ab97083c5d4e53ac9cd01afde1f43b7be86c64112bccc7da95c3202725f69d9d10573a9f38a06986579f71d3a366355ef3f9ef435356a5dd9573d2cece19809d5800ab4bb", 0xcf, 0x2, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x4f05, r1, &(0x7f0000000700)="0712712bf46c8db16d59c5c4458f7f0be50870d67f6530d1311dec9e31c4a1acefe760418f222f295f2a6afdfd0c24f18f32dacd594e3cff3213688d7292d8b5b15a8b6f4aed9997a2342a5ec55328644af18852f787f3f4118fbdb120d0d776f4c77c6fd0247db6e3574e7c3b3237cc44c494587d5c42df5014d7bbc060ce386b702f27a2da5aaa6392919a76104db0e20b098511afd7f8a544f1921d1387ab29f5c69b77b54b8bfa746f57bb603c8da52f1fa0ee35ce2d259d95f1e030416298d70257952513c73f36ed47287f28c8be6cd6573814b2", 0xd7, 0x7, 0x0, 0x2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x20, 0xffffffffffffffff, &(0x7f0000000840)="b2ab7271b50c9f84bf695a3c200129edc08c2ad2c2a2316cc19014edb2156c4cbf8000101ba9fbcf7d3f5113bbd3508aded25bf8e5b7f0ac02f792eabdd17de9e19d441c9bd1a3255d6fb8c7125dc1a9a5757f6eefa0bc6e5782ce6fb8d7e89937560daca41569a8baa0d396b7d563b2b923791c1f4d14511382f47b59aec0056aa9bab73d1573a26e33883838ddde7ae9c999b6e2c4153d305c4e9aa488783ab58ffdbb7888d12b8ad89e7b31822367e0596faf3fddfb3aabafc1fb9cc33ef83c08bb4ca14c467b7a89899aef18fd7664f600a0a884ac2347efbeb5caa6fadd0a39abd2c434f0ce8672e1994cdf3595f374b061f0c67d08073378420692e55bc05c81b3741ae7f7322951c1a127adde89659f9597941f939251dfc53709ecd4d6133ffb76abaa4b56679b6cf52e2fcb490b1e7e039c904bcead44c25748ef44a9637ac354f68da3bdfa4b83f2d11889ba7b1b78c3155ed1473e83b1e78e172edaded63825c0a835ef6c950d4460e7e2c65406cf30458e8f1788fec5d3ba070b2651118b9edd4b1fb8915fc5d7403c2044ebbcf1b5513be7be8892f627ff025d1e2b4e4bff3f593eddc8ec6840463fc00d9e1da50bf617f3f6d86717ab8a3f93c49735e496d5a03d6962cc6d4c7134592aa45cc48679af2dbb7d728c050e139b2560c5b2388cb6ea267663e7bad52188fbbbcd0a48e14a1314c38d4a6e4b1eabc486954b3c973742ca585008228db5197ef5ae8cdd0474c92de51e92f92575e57df93ab52fb7dfbe7d94721fcd4ad48fdc5c356d81b99eb939d09674d2beff7dccaf1fa4da7247b08b01ef23f3b80a9f10250e858309a5eba50d263067858bca342cecd184629a1e3ba17aa4b3107cd7ba04b099da562c6ac603594822b1aca763c66522792c140bce689cba982345e6de8249f6438f8a4e174a7b1d96552a1ebd880758c2597699567750a454e9a9a8d29d993eebbbadb0c0ab37a44029e077161a4bc2ba759fd193c96e1eec0e3cf8b63db45532aa27b4c05ddd261c0d769f03e55b9ad9f91c1e6143b5ab6ae489fd65be16a8774dcae7477410076f3210d718f8774692190cd5ebb33fbfcc91b3fe053435d42938d2e3f18c54edcb6186f221394250d82380ef52b67f0daaf79cd9db7e99e239dbda26ad3b4a3cc6c727dec9872ffaa27288252b1a6ae3530754f3f27c110f6b587b4ee30344f6b6d913cbfc92d9839f6b01d814f6cec7571464142fd3c28365a3f62c6f1b66b2ad9fe553eafaff264485a183d161704e76517cf6b2814569bf0977e3b9132af3038867ee4958469eecd033474862ce6eeeaedee499d901cb6d212bbdd7da2937336b178386a9d6befe94f19d1c56b87c05280ba6cb1dea7b074905b65a928f41d9f419634ac8c853337dcae0451f22b567582eba8ac0d611eb15e1dba7f33addaa6c41a828b30916e8d08ca7b034dd514eaef31e76359e823daa0d03ad53caea490c2577963b19cbaaca753b46befaa05e00bbb0967efec9ca87513b6cc543851cbe93c139a131d26ff0c6009c10230412e750229a969277dbec869ce8b864d82e71b2187988c84da7a29b46a6340c66836cf292c1aa1eb68814342ebe3289c8edccfae20d6989f13a446173c1e23b34fc822ec1af206881e0e33edb5368d6420d76cf49a5d12620db06ba03e5a9361eab0d28781458ddcaa892bcd9546e9336f47978131186aa852e0740675f527edc47af43d2873742b0152bfeb7a0769eda2db1d06e6d313f63a71b55d31ff64c28641edaf7e594be0be3bdcce12bc03db90b9277eb439218996a62af3853f7988ec654141445c1f1f5d196814c53e7d91e7a2f250938c1f758f8dc7ba0cd1b72b6f98605dcb54a904b76d27e359924e516aed59fbe95f218d8c3e7a6b37f2270ad69a5bbf8805049a81f39d80e75ad18923722bf681b11dd2491e8c1724f2877316ae170b74caf5cf28579868cd2fa21d8c80a5e13cb03fbf6da080387e53e4034c089a6d560a74bc2cd156b0faf0b1f01fb2361f849df1a0af368086af6bd4b29496169c1c6b6e1917856549e07299fedf7bfd9250aeddc7d35a96bd0d02335ea4b588ea7e7d3090f292434af82c5042c7c2c032ecc875d8736b7aed01910c5142caaa882f0b29afe6d1fff0ee749ea50b0cc0d24502b32abdc16041444fa2f2c67e97711c5445e85ba952087127c2ecbf9ded79bbd1b80f08ac3339ea30c63de4786d5f127233cfea2fd93d6325c5c4baa12e94fa47e9dc3c941b3c355bbd94d6fdc902a7f6b0304eda4c24da7b9001b1aab4de4ac8a663279ace1884353ff67402a40359db9941ace9eeb6ec51913c13e8f5906f2657a07bcfbb5cc4bcc9b80d883baf592c9ccc57e2c44704c28c35df3534adf769179bbb39316081fd21031e94c46fb8fdb56f6f67904f1225b967a9bfc7ae2498e048934139dfbd213902359e9519acf28a3649169d82a0359ec22b7453b9b1170c544548b98f691bdf900aeabeeb34e35083e6b74920138f053d38bfcf34e5417d275042723e4b71d68955ed944217c2df5db3e99ef5983d73023a6e0fc88976fca8c8dfafc7fd99159767b3db05ed200cc951b887bd31541e6919017f542226687e41af7d1b2cd7f84c16a850acee4638a80819522de849375e4dfe6c8d3bd97046d679ddc15443f47c66f2fbf93a59e7f38c8fbf834701c727a96663479f695128df64a3fb88937d00c47446c0e5083b1f1d93a314ef031e34955784250e7aaa18fac24dfc393bdd62d03af4cca30c03a99f48ca28bb637654854a8b4610d6cffe8dfb7ec541a9a8d005b0cb4c791a6818a02baa06ff6f4eb582db8fd1c9ecb1f7e6d95f1be68448dadab5d1a9b435d329259c09a4801b1bef5240fa33792693ffca673de89bf83199c35f4beb90535a94bcc59c52a0e570b5f5537fe4f0f58ab2b85aa69bf7db8c27b7c3488e35ca07ff4b1c2aa7e45ddbdd5a37e6b7de63088024dca5895e4da56133b3899e6f5bc65f4041905b8fcb7d0358d78aa5afa160f669786aa66d9b3bfddce56f78d181c1dbf028724ef92730b41a547ca7daf268e09fcfb999b40d4fab9016b575b9d3393b48b8a217215e6837b1f3093118cee477b328dfe870aca7e5226e5a3c1bcebaf8f346f71867c93d9f1d85093f95597f3b345d614e5dfb59ea67395de511aa186ce87ca26b16d2d5bcb90b512a72d0cad3e85b786ec3c9174c4dce7ad8fe66a909daab1063ee72ca18000f63d912dbc18e6266fc8ba1b12e2a8416a0b3212e9603676ab6501e455feb598b0d6084809bedd5e6954983e9e7a6449a6d1ce77b2bd3d945dd46d196adb7ac0b7d0995422e5d48049b83c3c3fde6c809131bab2ee6ef377e0cb918537aee10f2f86eefdc8326a1c28febdd6644d2e0ed1992788f0f24eff87e02d3e09d765bdcbdf8efde3a8abbaff06fe80ebe9877e55a69c7d7cbcaa9277cfaedd27658ad1f6ae7ac22418aeab5c3deef299a7ed0029ff7874166fc811546b821a7fae5d38eeb96158c058162c1185b6c6c45a492098e43997d4cfbbae3e0a85015130350ca70fd4e72d2e7d19c783afe83d3aa30ffcc3632adffe8779b705771d1fdbca3d1e38953a87fa3dc18a7599fbbd5aa42f4dc16e5267560d72c8fb7ef1805b3750f6cb189e12d13fee62ff7f9c715659c14d7768aeca93c198ffd94a8c2af7a71d47c36f9996312ad2851b3cb1a61787d7db5313f686b43f941a91baedfb35027c23c8c424f2ea156756698b159fd3e3d6cde88b24a613ffc3e2520c14e1c4a2650d21a87f331b77f869465ee60085549946af3c2f7cd7596e647d4cdc3ec08c06ead38ccd057f0974ea0db389343ba1c26bdca33728191dc8b1153aa6c2ce3465ab83fa8f847d064fbbbb4536d95c7db4307bd17d76805b9e51001729d106ff90ea15945f26decbb748da4b59fb0b31a16403ac077ae1b9073a3998966bb859d3a30e4f52725a3014773e0f419b7201afe1e0f480ea172fad3310f22cd5ae33f5c3471605451a9be387addb349026cecc2e48e6ba25e0590a14136dadf73ce60fd4f4a5755c0819781eeb16dc01efd38fcad7a9da2a34dcdcd8c302695327187d156d80cf0f6ddaae5dd5adcdcfa3776c8756dbad842860c0cd584de113556c93acd53195e2847269187b91ab8e460d4936db985b3d70b0d4ccd75fc8c17a460c69e0035e145158a326a1ba8bbaaa411e37a4867a3bf9f7e9407c92eb37154bd04959da6c69923645c66eeb9ff3f0dd06ffd20cea81d27d8e2fe9f94f0d3f1a4993bf78b526213a5aa44f810313588554368792101bd1704386f6b773be85dc274fdec6d020298d1645282c313d59b983d31b8366c13b6b8580fa588feff9aaf0684339b5d900444032e9d7b6861ecfcbd9fcdeebd501c9daee0caf2c64c63375db032f13e8a2fa208dc4fcaae89b4ce3d2381f8473e481d17e960836b8cb2df2c8601231d568f5665171bfc0c3f757663e83bfe7251cdfa3aadbc72d2807f36d37a0f5ed7fc316c2c04df4bf376d16ba0b1584fb28a41c71436307bba23663550ca6752f8d684336f0098806e04952215f7cd68a1253e57235e18eb5c0bc2665e6fcc8786550614d52cc9131bf1beb18b9d47d818069561898d382cc639656ea27a8524006f8cbe7d48dcffad462d861f8d0eef58c808f9fd8f12bc0c49f5e6f28c254988f24455b503a80ebaf5f484704f315eee93df13e2b7fcfee0072be6407cdaa07e3c88a2641c53032ec6daedb6c3ac1af35349e95414a13a8bd85afb9e06e5b05c9a0b811b43a65aa3795679879880baaf5a2aa345a265a6763416eeff1228a91dea3f8f80f8ed7a4a8ba7a0ed2bce1fc4904152977439e956ff6ed1aad55890502c1ff6651850f5754f6d322b51d5a1aced8ce2bd62dfaecfb1e7cebaeb08ae003421d3b5c593f09ab76c52d2cb680a06469441cfaf372dc2ef9c6678ee04ce5f7ed024248e2ae5e583828aebbc2a94da1c6112ea6a0ada4862baf98eeea6a6005f2d26e93297e101271df8dc6c0048fb0b7cd97be345691741b6e4241fc2e0347e424b640927ce66b05bd9614ae3d9092860e85d7e225b801fa3091a0de5f7f801f82b8ac161ec2dfdd78be3613b82bda6056ba103b153e7107b6419ae4efe7d1708f43e5c34d260142dae541737e77d639e43f086cad243013bdb6763f582bd382b9ef5d865898c11dc5420b74884ccd4a2979f2681ec79e53aae3520b71bafd8d4548134efa25b33ec2c7178c405e06cc9ced7200b2741e886caf25e43143bcc8f95cefd2d7e38748024f23ce35fec584139cd16590f8d4d8698d8e3ee7560859cf968ebab436d4855f05eb4ec87202d691ad1e0f10d7654ba5604eb1af2811b789d17b9a5fe5129de6baae73e69204216315d19be5214775c6ec333bf091f7f4edbda1473b37dac73dcebf188741572d575997cf473da2916aa492dd26a3e1f3d460516814e4d3ed13e9661d60dfe8d6381a8b2ee3825935c8a0668853be23a5472b47e035e9a04a68af1289da7c67600f6835118311c660b202a8960b0e9c1c94347a89585c84795bc1aa8c2d4268c5c1e46f2c74580a7f81cc0fb67c6c1558716a3f229b0a344c2f161e13bba7ef9c23879226f7b7ab62f8a235729209ffbfdd5027d8abea098520e537308e26e566fc53824a3a3b25f638f471ae5f14a2bd7d232aa80a39b24fe63c4a6f3a315a1d8347da2c4f232dc1a00d5a7453ca34013de2332e6764cd396e5b7ea8cb7d01dfe25ffe76875b038e89946b3954", 0x1000, 0x7fff, 0x0, 0x3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f0000001880)="7dc6c57070d37762b155a5caa73402b5eb9f7a5c4e56158e2dc265ff0b98c28e42a00f8756636d23c295429b20dc97e7230417805998356a3a72eab0b642ae41cff27c98b37b864cecc6bdb4697b37fbee4e4fb6e248594c3bd9bcbc1e466f25fab7a7505ad425335de0c5b2c04b3769925994214ac5c490ad93fd97d6fe600c502456b277ff9f6e76441b516cee3c09ad89852a20114c170e379c2f670c50d8cccdc4f6de45493e2e5890ac21b5b88d91ab1185d54e8ad89361af767a3a75a975eac1d12be1f22dd3220a08b32d", 0xce, 0x3, 0x0, 0x1ec2e79c61c61bca}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x2, 0xffff, r1, &(0x7f00000019c0)="2c3ea11e05c8b16e76ec4c1c373b0cca867d5bbf6867d1fcd783984456677974aae729db7511268236bc7ac6e4bf1c", 0x2f, 0xca, 0x0, 0x1, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x8, 0x8, r3, &(0x7f0000001a80)="d150d2de4e8431828169018ce7b709c8bd48cc145d174617da2ca6353f3539bd3f47a3a29078e466609cdabe5b3212e2e4cf7ef1870a2d26374cbb9178014723714357fc9a85b2a06f96c62ffdde1a589ce8bc942a7a03d8cfe2dd0c116d0c8de66131feeb35ed982096aa2b930bb710eddb670ad508be55027246b77a5e42730a48d2cf4d822f7d8404a8e4a2183d9dfb3c4dd25e861b9aeac86f4d2bacaf55d8d8759a766be708b3cee7f1ffc1cea067491ebdb1fd0106df2a64f903cb8bd223e1b6268cddd1c5ada32563294f433526fea452d9ed7c38a9aaf783a0e3d7d163ee2d0b6f8a99d5358a2b58", 0xec, 0xdfc0, 0x0, 0x1}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000001bc0)="9f49141a2ce7a4e7bebe8bdd8b4ae891ab7501f701d8bfe82682f5cd45e6f51b8fe562a1040fe0256383acb71d47dd12a045ad76ffa39677a243bb16054045c2", 0x40, 0x800, 0x0, 0x1, r5}]) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) pipe(&(0x7f0000000140)) openat(r1, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 1533.864803] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 1533.887219] romfs: Mounting image 'rom 5f663c08' through the block layer 22:06:06 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a3, 0x0, 0x0) [ 1534.369866] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1534.377614] CPU: 0 PID: 23480 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1534.385506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1534.394852] Call Trace: [ 1534.397450] dump_stack+0x1fc/0x2ef [ 1534.401188] sysfs_warn_dup.cold+0x1c/0x29 [ 1534.405424] sysfs_do_create_link_sd+0x116/0x130 [ 1534.410192] sysfs_create_link+0x5f/0xc0 [ 1534.414264] device_add+0x7d1/0x16d0 [ 1534.417977] ? device_check_offline+0x280/0x280 [ 1534.422639] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1534.427906] wiphy_register+0x1664/0x2130 [ 1534.432057] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1534.437241] ? wiphy_unregister+0xea0/0xea0 [ 1534.441551] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1534.446562] ? __kmalloc+0x38e/0x3c0 [ 1534.450290] ? ieee80211_cs_list_valid+0x199/0x280 [ 1534.455241] ieee80211_register_hw+0x13be/0x3550 [ 1534.460007] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1534.464934] ? memset+0x20/0x40 [ 1534.468209] ? __hrtimer_init+0xe9/0x1d0 [ 1534.472273] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1534.477387] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1534.482429] ? hwsim_mcast_del_radio+0x230/0x230 [ 1534.487176] ? hwsim_new_radio_nl+0x273/0x850 [ 1534.491665] ? memcpy+0x35/0x50 [ 1534.494943] hwsim_new_radio_nl+0x5c3/0x850 [ 1534.499256] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1534.504444] ? nla_parse+0x1b2/0x290 [ 1534.508161] genl_family_rcv_msg+0x642/0xc40 [ 1534.512659] ? genl_rcv+0x40/0x40 [ 1534.516116] ? genl_rcv_msg+0x12f/0x160 [ 1534.520083] ? mutex_trylock+0x1a0/0x1a0 [ 1534.524318] ? __radix_tree_lookup+0x216/0x370 [ 1534.529098] genl_rcv_msg+0xbf/0x160 [ 1534.532807] netlink_rcv_skb+0x160/0x440 [ 1534.536885] ? genl_family_rcv_msg+0xc40/0xc40 [ 1534.541540] ? netlink_ack+0xae0/0xae0 [ 1534.545428] ? genl_rcv+0x15/0x40 [ 1534.548879] genl_rcv+0x24/0x40 [ 1534.552151] netlink_unicast+0x4d5/0x690 [ 1534.556247] ? netlink_sendskb+0x110/0x110 [ 1534.560515] ? _copy_from_iter_full+0x229/0x7c0 [ 1534.565303] ? __phys_addr_symbol+0x2c/0x70 [ 1534.569640] ? __check_object_size+0x17b/0x3e0 [ 1534.574234] netlink_sendmsg+0x6c3/0xc50 [ 1534.578296] ? aa_af_perm+0x230/0x230 [ 1534.582096] ? nlmsg_notify+0x1f0/0x1f0 [ 1534.586060] ? kernel_recvmsg+0x220/0x220 [ 1534.590210] ? nlmsg_notify+0x1f0/0x1f0 [ 1534.594271] sock_sendmsg+0xc3/0x120 [ 1534.598012] ___sys_sendmsg+0x7bb/0x8e0 [ 1534.602074] ? mark_held_locks+0xf0/0xf0 [ 1534.606132] ? copy_msghdr_from_user+0x440/0x440 [ 1534.610889] ? __fget+0x32f/0x510 [ 1534.614351] ? lock_downgrade+0x720/0x720 [ 1534.618491] ? check_preemption_disabled+0x41/0x280 [ 1534.623495] ? check_preemption_disabled+0x41/0x280 [ 1534.628497] ? __fget+0x356/0x510 [ 1534.631985] ? do_dup2+0x450/0x450 [ 1534.635519] ? mark_held_locks+0xf0/0xf0 [ 1534.639586] ? do_raw_spin_unlock+0x171/0x230 [ 1534.644088] ? __fdget+0x1d0/0x230 [ 1534.647615] __x64_sys_sendmsg+0x132/0x220 [ 1534.651839] ? __sys_sendmsg+0x1b0/0x1b0 [ 1534.656091] ? __se_sys_futex+0x298/0x3b0 [ 1534.660260] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1534.665619] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1534.670640] ? do_syscall_64+0x21/0x620 [ 1534.674617] do_syscall_64+0xf9/0x620 [ 1534.678415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.683601] RIP: 0033:0x7f1103d0e109 [ 1534.687297] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1534.706187] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1534.713888] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1534.721245] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1534.728501] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1534.735759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1534.743015] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1534.814140] IPv6: sit1: Disabled Multicast RS [ 1535.250833] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1535.258493] CPU: 1 PID: 23484 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1535.266464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1535.275931] Call Trace: [ 1535.278529] dump_stack+0x1fc/0x2ef [ 1535.282254] sysfs_warn_dup.cold+0x1c/0x29 [ 1535.286500] sysfs_do_create_link_sd+0x116/0x130 [ 1535.291259] sysfs_create_link+0x5f/0xc0 [ 1535.295318] device_add+0x7d1/0x16d0 [ 1535.299057] ? device_check_offline+0x280/0x280 [ 1535.303728] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1535.309024] wiphy_register+0x1664/0x2130 [ 1535.313190] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1535.318404] ? wiphy_unregister+0xea0/0xea0 [ 1535.322740] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1535.327763] ? __kmalloc+0x38e/0x3c0 [ 1535.331486] ? ieee80211_cs_list_valid+0x199/0x280 [ 1535.336424] ieee80211_register_hw+0x13be/0x3550 [ 1535.341311] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1535.346506] ? memset+0x20/0x40 [ 1535.349796] ? __hrtimer_init+0xe9/0x1d0 [ 1535.353871] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1535.358985] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1535.364016] ? hwsim_mcast_del_radio+0x230/0x230 [ 1535.368772] ? hwsim_new_radio_nl+0x273/0x850 [ 1535.373257] ? memcpy+0x35/0x50 [ 1535.376526] hwsim_new_radio_nl+0x5c3/0x850 [ 1535.380845] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1535.386138] ? nla_parse+0x1b2/0x290 [ 1535.389855] genl_family_rcv_msg+0x642/0xc40 [ 1535.394337] ? genl_rcv+0x40/0x40 [ 1535.397811] ? genl_rcv_msg+0x12f/0x160 [ 1535.401784] ? mutex_trylock+0x1a0/0x1a0 [ 1535.405947] ? __radix_tree_lookup+0x216/0x370 [ 1535.410716] genl_rcv_msg+0xbf/0x160 [ 1535.414424] netlink_rcv_skb+0x160/0x440 [ 1535.418474] ? genl_family_rcv_msg+0xc40/0xc40 [ 1535.423058] ? netlink_ack+0xae0/0xae0 [ 1535.426947] genl_rcv+0x24/0x40 [ 1535.430225] netlink_unicast+0x4d5/0x690 [ 1535.434419] ? netlink_sendskb+0x110/0x110 [ 1535.438664] ? netlink_sendmsg+0x640/0xc50 [ 1535.442907] netlink_sendmsg+0x6c3/0xc50 [ 1535.446995] ? aa_af_perm+0x230/0x230 [ 1535.450789] ? nlmsg_notify+0x1f0/0x1f0 [ 1535.454755] ? kernel_recvmsg+0x220/0x220 [ 1535.458905] ? nlmsg_notify+0x1f0/0x1f0 [ 1535.462890] sock_sendmsg+0xc3/0x120 [ 1535.466709] ___sys_sendmsg+0x7bb/0x8e0 [ 1535.470758] ? copy_msghdr_from_user+0x440/0x440 [ 1535.475521] ? __fget+0x32f/0x510 [ 1535.478970] ? lock_downgrade+0x720/0x720 [ 1535.483128] ? check_preemption_disabled+0x41/0x280 [ 1535.488149] ? __fget+0x356/0x510 [ 1535.491593] ? do_dup2+0x450/0x450 [ 1535.495127] ? __fd_install+0x1b4/0x610 [ 1535.499104] ? __fdget+0x1d0/0x230 [ 1535.502662] __x64_sys_sendmsg+0x132/0x220 [ 1535.506995] ? __sys_sendmsg+0x1b0/0x1b0 [ 1535.511164] ? __se_sys_futex+0x298/0x3b0 [ 1535.515304] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1535.520668] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1535.525964] ? do_syscall_64+0x21/0x620 [ 1535.530035] do_syscall_64+0xf9/0x620 [ 1535.533865] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1535.539154] RIP: 0033:0x7fb7e062a109 [ 1535.542887] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1535.562026] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1535.569750] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1535.577019] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1535.584386] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1535.591684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1535.598980] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:07 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f742e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffffc654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0x7}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="d800000047fc9f85bd795d50cdd27c552ee793b8f82bc25df5b0636b3a15f49204317ebf070f43f16c2f9c10b47f26d0ddb60bd4f7bd2d718619f64078a6a411cdbb8192cf14e400"/93, @ANYRES16=r0, @ANYBLOB="000425bd7000fbdbdf250600000008000300070000003c0001800500020043000000060005004e240000060005004e24000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="de", @ANYRES32=r2, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x30008000}, 0x4e0f4) getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x6, 0x40, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x91, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x10000, 0x3f, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0xac, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0xfffffeb0}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000e40)={0x14, 0x2e, 0x23b, 0x0, 0x0, "", [@generic='\n']}, 0x14}], 0x1}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="080026bd7000ffdbdf00"/26], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4000) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000005}, 0x18418, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x428040}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x10, 0x3fb, 0x0, 0x70bd27, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4814}, 0x8000) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x8000, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x341000, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0x132417000, 0x1000000}], 0xf0250000000000) 22:06:07 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a4, 0x0, 0x0) 22:06:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b7deebfae1ac71dee6304ae64f9f3a6d31119209945d1c50c71ebdbd6ab72f59350327f5aa1a2c0fe1435c09a304abe41189ca9eb5a447c7ca43be470b2cde45754820fbe243a6af70d4487193b5326c0c13d47ae1a89561c24b904cb0c1a68316341994fafe546cd48121e6744f6f95f30b9a1bb417f9cf2b047b984f1b87bdf31c77331f4e9beabf990c5243cab8eb888f038096d8144d24e6388358d4ae45a9c13bad121f4104d1a731394f9840af85309ad8b11d83ff4beff7f2f483985bf0b93a9e53e43ae4b8c8cf7d254f4582a8b6baebcf712e647b46b613c7a5d658c3eaf18b5433911277fb2c0d6781e682a776fd86f179f"], 0x38}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd6d) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRES32], 0x789cd4c8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x42001, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000000)={0x14}, 0x14) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x0, 0x0, 0x9, 0x0, 0x100, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x10200, 0x0, 0xff, 0x3, 0x10000, 0x10001, 0x8000, 0x0, 0x8}, r2, 0x6, r3, 0x8) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x8, 0x0, 0xffff}) socket$netlink(0x10, 0x3, 0xe) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000010000100000000000000000000000300", @ANYRES32=0x0, @ANYBLOB="000000000420000008001b000000000005006ad500000008000d00ffffff7f"], 0x38}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)) 22:06:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000004c0)={r6, 0x401, 0x401}) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000140)={{r5}, {@val={r6}, @actul_num={@void, 0x7f2e, 0x65}}}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) (async) dup2(r2, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000004c0)={r6, 0x401, 0x401}) (async) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000140)={{r5}, {@val={r6}, @actul_num={@void, 0x7f2e, 0x65}}}) (async) 22:06:07 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00', 0x0, [0x7ff, 0xffffff01, 0x0, 0x1, 0x6]}, &(0x7f0000000180)=0x54) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r1) (async, rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:07 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x93, 0x2, 0x0, 0x0, 0x9, 0x10840, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x5}, 0x400, 0x45, 0x80, 0x3, 0x200, 0x80, 0x6, 0x0, 0xd6, 0x0, 0x17a}, r0, 0xffffffffffffffff, r1, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="75707065726469d5d8827762723d2e2f627500080000006b69ff3d2e2f66696c65312c6c6f776572646972a1000000696c6530ed00494b0f7cafde34fefa833f178ac0093f3d9bd2102dc606615f200d8095203035148907e44ba1c8f43969a80000"]) chdir(&(0x7f0000000540)='./bus\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x5, 0x3, 0x7f, 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200)}, 0x0, 0x1, 0x9, 0x8, 0x2, 0x1, 0x33, 0x0, 0x10, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x3) open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x144) creat(&(0x7f0000000100)='./file0\x00', 0x0) [ 1536.006210] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1536.028302] overlayfs: unrecognized mount option "upperdiÕØ‚wbr=./bu" or missing value [ 1536.039068] CPU: 1 PID: 23589 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1536.046968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1536.057033] Call Trace: [ 1536.059634] dump_stack+0x1fc/0x2ef [ 1536.063371] sysfs_warn_dup.cold+0x1c/0x29 [ 1536.067630] sysfs_do_create_link_sd+0x116/0x130 [ 1536.072399] sysfs_create_link+0x5f/0xc0 [ 1536.076469] device_add+0x7d1/0x16d0 [ 1536.080201] ? device_check_offline+0x280/0x280 [ 1536.084987] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1536.090282] wiphy_register+0x1664/0x2130 [ 1536.094452] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1536.099657] ? wiphy_unregister+0xea0/0xea0 [ 1536.103998] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1536.109024] ? __kmalloc+0x38e/0x3c0 [ 1536.112750] ? ieee80211_cs_list_valid+0x199/0x280 [ 1536.117695] ieee80211_register_hw+0x13be/0x3550 [ 1536.122297] sd 0:0:1:0: [sg0] tag#7216 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1536.122469] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1536.122489] ? tasklet_hrtimer_init+0x99/0x170 [ 1536.131925] sd 0:0:1:0: [sg0] tag#7216 CDB: opcode=0xe5 (vendor) [ 1536.136080] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1536.136106] ? hwsim_mcast_del_radio+0x230/0x230 [ 1536.141405] sd 0:0:1:0: [sg0] tag#7216 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1536.146808] ? hwsim_new_radio_nl+0x273/0x850 [ 1536.146826] ? memcpy+0x35/0x50 [ 1536.152564] sd 0:0:1:0: [sg0] tag#7216 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1536.156581] hwsim_new_radio_nl+0x5c3/0x850 [ 1536.156599] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1536.166069] sd 0:0:1:0: [sg0] tag#7216 CDB[20]: ba [ 1536.169907] ? nla_parse+0x1b2/0x290 [ 1536.169925] genl_family_rcv_msg+0x642/0xc40 22:06:08 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00', 0x0, [0x7ff, 0xffffff01, 0x0, 0x1, 0x6]}, &(0x7f0000000180)=0x54) (async) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:08 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a5, 0x0, 0x0) [ 1536.169944] ? genl_rcv+0x40/0x40 [ 1536.169955] ? genl_rcv_msg+0x12f/0x160 [ 1536.169969] ? mutex_trylock+0x1a0/0x1a0 [ 1536.169992] ? __radix_tree_lookup+0x216/0x370 [ 1536.170012] genl_rcv_msg+0xbf/0x160 [ 1536.170028] netlink_rcv_skb+0x160/0x440 [ 1536.170042] ? genl_family_rcv_msg+0xc40/0xc40 [ 1536.170057] ? netlink_ack+0xae0/0xae0 [ 1536.170073] ? genl_rcv+0x15/0x40 [ 1536.170094] genl_rcv+0x24/0x40 [ 1536.170106] netlink_unicast+0x4d5/0x690 [ 1536.170121] ? netlink_sendskb+0x110/0x110 [ 1536.170137] ? _copy_from_iter_full+0x229/0x7c0 [ 1536.256961] ? __phys_addr_symbol+0x2c/0x70 [ 1536.261293] ? __check_object_size+0x17b/0x3e0 [ 1536.265888] netlink_sendmsg+0x6c3/0xc50 [ 1536.269962] ? aa_af_perm+0x230/0x230 [ 1536.273770] ? nlmsg_notify+0x1f0/0x1f0 [ 1536.277778] ? kernel_recvmsg+0x220/0x220 [ 1536.281941] ? nlmsg_notify+0x1f0/0x1f0 [ 1536.285925] sock_sendmsg+0xc3/0x120 [ 1536.289653] ___sys_sendmsg+0x7bb/0x8e0 [ 1536.293797] ? copy_msghdr_from_user+0x440/0x440 [ 1536.298568] ? __fget+0x32f/0x510 [ 1536.302030] ? lock_downgrade+0x720/0x720 [ 1536.306188] ? check_preemption_disabled+0x41/0x280 [ 1536.311215] ? check_preemption_disabled+0x41/0x280 [ 1536.316362] ? __fget+0x356/0x510 [ 1536.319835] ? do_dup2+0x450/0x450 [ 1536.323385] ? __fd_install+0x1b4/0x610 [ 1536.327374] ? __fdget+0x1d0/0x230 [ 1536.330928] __x64_sys_sendmsg+0x132/0x220 [ 1536.335213] ? __sys_sendmsg+0x1b0/0x1b0 [ 1536.339283] ? __se_sys_futex+0x298/0x3b0 [ 1536.343545] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1536.349008] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1536.354035] ? do_syscall_64+0x21/0x620 [ 1536.358022] do_syscall_64+0xf9/0x620 [ 1536.362101] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1536.367294] RIP: 0033:0x7f1103d0e109 [ 1536.371075] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1536.390508] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1536.398319] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 22:06:08 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a6, 0x0, 0x0) [ 1536.406122] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1536.413401] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1536.420677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1536.428041] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1536.451527] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. 22:06:08 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a7, 0x0, 0x0) [ 1536.491354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 22:06:08 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) (async) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x93, 0x2, 0x0, 0x0, 0x9, 0x10840, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x5}, 0x400, 0x45, 0x80, 0x3, 0x200, 0x80, 0x6, 0x0, 0xd6, 0x0, 0x17a}, r0, 0xffffffffffffffff, r1, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="75707065726469d5d8827762723d2e2f627500080000006b69ff3d2e2f66696c65312c6c6f776572646972a1000000696c6530ed00494b0f7cafde34fefa833f178ac0093f3d9bd2102dc606615f200d8095203035148907e44ba1c8f43969a80000"]) (async) chdir(&(0x7f0000000540)='./bus\x00') (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x16) (async) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) (async) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x5, 0x3, 0x7f, 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200)}, 0x0, 0x1, 0x9, 0x8, 0x2, 0x1, 0x33, 0x0, 0x10, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x3) (async) open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x144) (async) creat(&(0x7f0000000100)='./file0\x00', 0x0) 22:06:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)={0x28c, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x811, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@empty}, @generic="d68eddfd7369360ff784e34da73f51fc63cb14ed7c9d864f39ec6609cf5917f6c4a9874c4f2da28f231d6b63a2dc3d74b631b6ba1eab0cb20b23849bc626da41abb37e76f7d3cbeb216fc8e290a6ada8e11768224c136e1e4cde57f3e340f8495db0d9b7b9a82ee215a8a220cd10aca8d32e47800e25ad8e86646264acf838ce142e1b42ab9baac2e8980c195aaf84d9f19ea91202cf0e3fad684f8c4d4fa0e1e004df0757c743657b225a636cb1d21a1b1e88f189b9a515987eb725573c2c724baa1b954d3844af336484378b28e548086396d8656c8d958bf37e179d049462398c452510ffd4b6458ab2", @typed={0xf2, 0x35, 0x0, 0x0, @binary="1917fbe0b4350009dc4c64d427d1dd7e747beab16cf69c5e198bea6376f33d5084b2272b1e85d0d40a38cb51c8df6eab801f314d3cc5da6e71e539e9056c7d8ea72d52a568a50261122eae2fc5ddaa3e173c050cd18a46e9298bbd919da574051b6895d2db58527a856d53aeb010aa762eeac79f6bd2d11de9fee5734836116f4b9127f7ee6c52b90f8c96694e042bdd1d1cedc9e95b76dcf056a1ac8ef7590b0b9ebbf269032326f94f68f088f0b7041470be8ced4b16ea277a6b495be6f234677a7bfdf81319575c854cfde6b1c516cde6b6c7c4c4b84e8092f59b710ddafaac1d465eac68571d6a76d7445c4e"}, @generic="214b2bacc5d750576c2ea4cdc422cdd74678cceca911775edd3d35af29141c9d4eef7c0ed326d5826682e1220d033a37131f229b56ca29bc44f79e877c4e2cec867628bfc4c2c739ac65b91d59f649b181656b132ebc07c21bda306aef363669de543190dd3b07", @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @binary="07db84fd"}]}]}, 0x28c}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 1536.568381] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1536.577702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1536.584677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:06:08 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f742e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffffc654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0x7}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) (async) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="d800000047fc9f85bd795d50cdd27c552ee793b8f82bc25df5b0636b3a15f49204317ebf070f43f16c2f9c10b47f26d0ddb60bd4f7bd2d718619f64078a6a411cdbb8192cf14e400"/93, @ANYRES16=r0, @ANYBLOB="000425bd7000fbdbdf250600000008000300070000003c0001800500020043000000060005004e240000060005004e24000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="de", @ANYRES32=r2, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x30008000}, 0x4e0f4) getpid() (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x6, 0x40, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x91, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x10000, 0x3f, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0xac, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x8) (async, rerun: 32) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0xfffffeb0}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) (async, rerun: 32) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000e40)={0x14, 0x2e, 0x23b, 0x0, 0x0, "", [@generic='\n']}, 0x14}], 0x1}, 0x0) (rerun: 32) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="080026bd7000ffdbdf00"/26], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4000) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000005}, 0x18418, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x428040}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x10, 0x3fb, 0x0, 0x70bd27, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4814}, 0x8000) (async, rerun: 32) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x8000, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) kexec_load(0x341000, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0x132417000, 0x1000000}], 0xf0250000000000) 22:06:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) (async) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b7deebfae1ac71dee6304ae64f9f3a6d31119209945d1c50c71ebdbd6ab72f59350327f5aa1a2c0fe1435c09a304abe41189ca9eb5a447c7ca43be470b2cde45754820fbe243a6af70d4487193b5326c0c13d47ae1a89561c24b904cb0c1a68316341994fafe546cd48121e6744f6f95f30b9a1bb417f9cf2b047b984f1b87bdf31c77331f4e9beabf990c5243cab8eb888f038096d8144d24e6388358d4ae45a9c13bad121f4104d1a731394f9840af85309ad8b11d83ff4beff7f2f483985bf0b93a9e53e43ae4b8c8cf7d254f4582a8b6baebcf712e647b46b613c7a5d658c3eaf18b5433911277fb2c0d6781e682a776fd86f179f"], 0x38}}, 0x0) (async, rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd6d) (async, rerun: 64) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRES32], 0x789cd4c8) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x42001, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000000)={0x14}, 0x14) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x0, 0x0, 0x9, 0x0, 0x100, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x10200, 0x0, 0xff, 0x3, 0x10000, 0x10001, 0x8000, 0x0, 0x8}, r2, 0x6, r3, 0x8) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x8, 0x0, 0xffff}) socket$netlink(0x10, 0x3, 0xe) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000010000100000000000000000000000300", @ANYRES32=0x0, @ANYBLOB="000000000420000008001b000000000005006ad500000008000d00ffffff7f"], 0x38}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)) [ 1536.662408] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1536.729733] CPU: 0 PID: 23623 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1536.737660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1536.747033] Call Trace: [ 1536.749633] dump_stack+0x1fc/0x2ef [ 1536.755587] sysfs_warn_dup.cold+0x1c/0x29 [ 1536.759837] sysfs_do_create_link_sd+0x116/0x130 [ 1536.764607] sysfs_create_link+0x5f/0xc0 [ 1536.768688] device_add+0x7d1/0x16d0 [ 1536.772502] ? device_check_offline+0x280/0x280 [ 1536.777188] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1536.782486] wiphy_register+0x1664/0x2130 [ 1536.786644] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1536.791844] ? wiphy_unregister+0xea0/0xea0 [ 1536.796313] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1536.801342] ? __kmalloc+0x38e/0x3c0 [ 1536.805071] ? ieee80211_cs_list_valid+0x199/0x280 [ 1536.810015] ieee80211_register_hw+0x13be/0x3550 [ 1536.815086] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1536.820047] ? memset+0x20/0x40 [ 1536.823354] ? __hrtimer_init+0xe9/0x1d0 [ 1536.827505] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1536.832616] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1536.837656] ? hwsim_mcast_del_radio+0x230/0x230 [ 1536.842426] ? hwsim_new_radio_nl+0x273/0x850 [ 1536.847022] ? memcpy+0x35/0x50 [ 1536.850320] hwsim_new_radio_nl+0x5c3/0x850 [ 1536.854652] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1536.859873] ? nla_parse+0x1b2/0x290 [ 1536.863599] genl_family_rcv_msg+0x642/0xc40 [ 1536.868030] ? genl_rcv+0x40/0x40 [ 1536.871482] ? genl_rcv_msg+0x12f/0x160 [ 1536.875455] ? mutex_trylock+0x1a0/0x1a0 [ 1536.879527] ? __radix_tree_lookup+0x216/0x370 [ 1536.884133] genl_rcv_msg+0xbf/0x160 [ 1536.887877] netlink_rcv_skb+0x160/0x440 [ 1536.891957] ? genl_family_rcv_msg+0xc40/0xc40 [ 1536.896732] ? netlink_ack+0xae0/0xae0 [ 1536.900763] ? genl_rcv+0x15/0x40 [ 1536.904243] genl_rcv+0x24/0x40 [ 1536.907536] netlink_unicast+0x4d5/0x690 [ 1536.911609] ? netlink_sendskb+0x110/0x110 [ 1536.915936] ? _copy_from_iter_full+0x229/0x7c0 [ 1536.920623] ? __phys_addr_symbol+0x2c/0x70 [ 1536.924969] ? __check_object_size+0x17b/0x3e0 [ 1536.929563] netlink_sendmsg+0x6c3/0xc50 [ 1536.933649] ? aa_af_perm+0x230/0x230 [ 1536.937509] ? nlmsg_notify+0x1f0/0x1f0 [ 1536.941496] ? kernel_recvmsg+0x220/0x220 [ 1536.945845] ? nlmsg_notify+0x1f0/0x1f0 [ 1536.949830] sock_sendmsg+0xc3/0x120 [ 1536.953626] ___sys_sendmsg+0x7bb/0x8e0 [ 1536.957602] ? copy_msghdr_from_user+0x440/0x440 [ 1536.962522] ? __fget+0x32f/0x510 [ 1536.966233] ? lock_downgrade+0x720/0x720 [ 1536.970456] ? check_preemption_disabled+0x41/0x280 [ 1536.975464] ? check_preemption_disabled+0x41/0x280 [ 1536.980469] ? __fget+0x356/0x510 [ 1536.983913] ? do_dup2+0x450/0x450 [ 1536.987455] ? check_preemption_disabled+0x41/0x280 [ 1536.992478] ? __fdget+0x1d0/0x230 [ 1536.996022] __x64_sys_sendmsg+0x132/0x220 [ 1537.000251] ? __sys_sendmsg+0x1b0/0x1b0 [ 1537.004308] ? __se_sys_futex+0x298/0x3b0 [ 1537.008466] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1537.013843] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1537.018860] ? do_syscall_64+0x21/0x620 [ 1537.022828] do_syscall_64+0xf9/0x620 [ 1537.026624] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1537.031803] RIP: 0033:0x7fb7e062a109 [ 1537.035502] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1537.054393] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1537.062177] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1537.069590] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1537.076871] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1537.084132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1537.091408] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a8, 0x0, 0x0) [ 1537.246864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1537.257312] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.1'. 22:06:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1a9, 0x0, 0x0) 22:06:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x5, 0x4, 0x40, 0x0, 0x2, 0x16016, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x23, 0xd69}, 0x208, 0xe70b, 0x2, 0x4, 0x2b7, 0x1000, 0xe52, 0x0, 0x100, 0x0, 0x4002182c}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) [ 1537.315908] sd 0:0:1:0: [sg0] tag#7216 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1537.325637] sd 0:0:1:0: [sg0] tag#7216 CDB: opcode=0xe5 (vendor) [ 1537.332194] sd 0:0:1:0: [sg0] tag#7216 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1537.334278] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1537.341194] sd 0:0:1:0: [sg0] tag#7216 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1537.341227] sd 0:0:1:0: [sg0] tag#7216 CDB[20]: ba 22:06:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1aa, 0x0, 0x0) [ 1537.458459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1537.476534] overlayfs: unrecognized mount option "upperdiÕØ‚wbr=./bu" or missing value [ 1537.512018] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:06:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$nl_audit(0x10, 0x3, 0x9) (async) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b7deebfae1ac71dee6304ae64f9f3a6d31119209945d1c50c71ebdbd6ab72f59350327f5aa1a2c0fe1435c09a304abe41189ca9eb5a447c7ca43be470b2cde45754820fbe243a6af70d4487193b5326c0c13d47ae1a89561c24b904cb0c1a68316341994fafe546cd48121e6744f6f95f30b9a1bb417f9cf2b047b984f1b87bdf31c77331f4e9beabf990c5243cab8eb888f038096d8144d24e6388358d4ae45a9c13bad121f4104d1a731394f9840af85309ad8b11d83ff4beff7f2f483985bf0b93a9e53e43ae4b8c8cf7d254f4582a8b6baebcf712e647b46b613c7a5d658c3eaf18b5433911277fb2c0d6781e682a776fd86f179f"], 0x38}}, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd6d) (async) ioctl$RTC_UIE_ON(r0, 0x7003) (async) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRES32], 0x789cd4c8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x42001, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000000)={0x14}, 0x14) (async) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r3) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x0, 0x0, 0x9, 0x0, 0x100, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x10200, 0x0, 0xff, 0x3, 0x10000, 0x10001, 0x8000, 0x0, 0x8}, r2, 0x6, r3, 0x8) (async) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x8, 0x0, 0xffff}) socket$netlink(0x10, 0x3, 0xe) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000010000100000000000000000000000300", @ANYRES32=0x0, @ANYBLOB="000000000420000008001b000000000005006ad500000008000d00ffffff7f"], 0x38}}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)) 22:06:09 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x93, 0x2, 0x0, 0x0, 0x9, 0x10840, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x5}, 0x400, 0x45, 0x80, 0x3, 0x200, 0x80, 0x6, 0x0, 0xd6, 0x0, 0x17a}, r0, 0xffffffffffffffff, r1, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="75707065726469d5d8827762723d2e2f627500080000006b69ff3d2e2f66696c65312c6c6f776572646972a1000000696c6530ed00494b0f7cafde34fefa833f178ac0093f3d9bd2102dc606615f200d8095203035148907e44ba1c8f43969a80000"]) chdir(&(0x7f0000000540)='./bus\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x5, 0x3, 0x7f, 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200)}, 0x0, 0x1, 0x9, 0x8, 0x2, 0x1, 0x33, 0x0, 0x10, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x3) open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x144) creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000380)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) (async) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) (async) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x93, 0x2, 0x0, 0x0, 0x9, 0x10840, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x5}, 0x400, 0x45, 0x80, 0x3, 0x200, 0x80, 0x6, 0x0, 0xd6, 0x0, 0x17a}, r0, 0xffffffffffffffff, r1, 0x1) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="75707065726469d5d8827762723d2e2f627500080000006b69ff3d2e2f66696c65312c6c6f776572646972a1000000696c6530ed00494b0f7cafde34fefa833f178ac0093f3d9bd2102dc606615f200d8095203035148907e44ba1c8f43969a80000"]) (async) chdir(&(0x7f0000000540)='./bus\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x16) (async) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) (async) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x5, 0x3, 0x7f, 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200)}, 0x0, 0x1, 0x9, 0x8, 0x2, 0x1, 0x33, 0x0, 0x10, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x3) (async) open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x144) (async) creat(&(0x7f0000000100)='./file0\x00', 0x0) (async) 22:06:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1ab, 0x0, 0x0) 22:06:09 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)={0x28c, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x811, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@empty}, @generic="d68eddfd7369360ff784e34da73f51fc63cb14ed7c9d864f39ec6609cf5917f6c4a9874c4f2da28f231d6b63a2dc3d74b631b6ba1eab0cb20b23849bc626da41abb37e76f7d3cbeb216fc8e290a6ada8e11768224c136e1e4cde57f3e340f8495db0d9b7b9a82ee215a8a220cd10aca8d32e47800e25ad8e86646264acf838ce142e1b42ab9baac2e8980c195aaf84d9f19ea91202cf0e3fad684f8c4d4fa0e1e004df0757c743657b225a636cb1d21a1b1e88f189b9a515987eb725573c2c724baa1b954d3844af336484378b28e548086396d8656c8d958bf37e179d049462398c452510ffd4b6458ab2", @typed={0xf2, 0x35, 0x0, 0x0, @binary="1917fbe0b4350009dc4c64d427d1dd7e747beab16cf69c5e198bea6376f33d5084b2272b1e85d0d40a38cb51c8df6eab801f314d3cc5da6e71e539e9056c7d8ea72d52a568a50261122eae2fc5ddaa3e173c050cd18a46e9298bbd919da574051b6895d2db58527a856d53aeb010aa762eeac79f6bd2d11de9fee5734836116f4b9127f7ee6c52b90f8c96694e042bdd1d1cedc9e95b76dcf056a1ac8ef7590b0b9ebbf269032326f94f68f088f0b7041470be8ced4b16ea277a6b495be6f234677a7bfdf81319575c854cfde6b1c516cde6b6c7c4c4b84e8092f59b710ddafaac1d465eac68571d6a76d7445c4e"}, @generic="214b2bacc5d750576c2ea4cdc422cdd74678cceca911775edd3d35af29141c9d4eef7c0ed326d5826682e1220d033a37131f229b56ca29bc44f79e877c4e2cec867628bfc4c2c739ac65b91d59f649b181656b132ebc07c21bda306aef363669de543190dd3b07", @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @binary="07db84fd"}]}]}, 0x28c}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$nl_rdma(0x10, 0x3, 0x14) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) (async) dup2(r2, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)={0x28c, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x811, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@empty}, @generic="d68eddfd7369360ff784e34da73f51fc63cb14ed7c9d864f39ec6609cf5917f6c4a9874c4f2da28f231d6b63a2dc3d74b631b6ba1eab0cb20b23849bc626da41abb37e76f7d3cbeb216fc8e290a6ada8e11768224c136e1e4cde57f3e340f8495db0d9b7b9a82ee215a8a220cd10aca8d32e47800e25ad8e86646264acf838ce142e1b42ab9baac2e8980c195aaf84d9f19ea91202cf0e3fad684f8c4d4fa0e1e004df0757c743657b225a636cb1d21a1b1e88f189b9a515987eb725573c2c724baa1b954d3844af336484378b28e548086396d8656c8d958bf37e179d049462398c452510ffd4b6458ab2", @typed={0xf2, 0x35, 0x0, 0x0, @binary="1917fbe0b4350009dc4c64d427d1dd7e747beab16cf69c5e198bea6376f33d5084b2272b1e85d0d40a38cb51c8df6eab801f314d3cc5da6e71e539e9056c7d8ea72d52a568a50261122eae2fc5ddaa3e173c050cd18a46e9298bbd919da574051b6895d2db58527a856d53aeb010aa762eeac79f6bd2d11de9fee5734836116f4b9127f7ee6c52b90f8c96694e042bdd1d1cedc9e95b76dcf056a1ac8ef7590b0b9ebbf269032326f94f68f088f0b7041470be8ced4b16ea277a6b495be6f234677a7bfdf81319575c854cfde6b1c516cde6b6c7c4c4b84e8092f59b710ddafaac1d465eac68571d6a76d7445c4e"}, @generic="214b2bacc5d750576c2ea4cdc422cdd74678cceca911775edd3d35af29141c9d4eef7c0ed326d5826682e1220d033a37131f229b56ca29bc44f79e877c4e2cec867628bfc4c2c739ac65b91d59f649b181656b132ebc07c21bda306aef363669de543190dd3b07", @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @binary="07db84fd"}]}]}, 0x28c}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) [ 1537.785758] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1537.836425] CPU: 0 PID: 23680 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1537.844505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1537.853874] Call Trace: [ 1537.856483] dump_stack+0x1fc/0x2ef [ 1537.860135] sysfs_warn_dup.cold+0x1c/0x29 [ 1537.864386] sysfs_do_create_link_sd+0x116/0x130 [ 1537.869166] sysfs_create_link+0x5f/0xc0 [ 1537.873253] device_add+0x7d1/0x16d0 [ 1537.876987] ? device_check_offline+0x280/0x280 [ 1537.881789] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1537.887097] wiphy_register+0x1664/0x2130 [ 1537.891271] ? wiphy_unregister+0xea0/0xea0 [ 1537.895599] ? retint_kernel+0x2d/0x2d [ 1537.899505] ? ieee80211_register_hw+0x137c/0x3550 [ 1537.904453] ieee80211_register_hw+0x13be/0x3550 [ 1537.909298] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1537.914244] ? memset+0x20/0x40 [ 1537.917537] ? __hrtimer_init+0xe9/0x1d0 [ 1537.921612] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1537.926733] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1537.931771] ? hwsim_mcast_del_radio+0x230/0x230 [ 1537.936532] ? hwsim_new_radio_nl+0x273/0x850 [ 1537.941252] ? memcpy+0x35/0x50 [ 1537.944551] hwsim_new_radio_nl+0x5c3/0x850 [ 1537.948895] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1537.954099] ? retint_kernel+0x2d/0x2d [ 1537.958009] ? genl_family_rcv_msg+0x4d3/0xc40 [ 1537.962670] genl_family_rcv_msg+0x642/0xc40 [ 1537.967137] ? genl_rcv+0x40/0x40 [ 1537.970619] ? genl_rcv_msg+0x12f/0x160 [ 1537.974606] ? mutex_trylock+0x1a0/0x1a0 [ 1537.978687] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1537.983339] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1537.988117] ? __radix_tree_lookup+0x216/0x370 [ 1537.992723] genl_rcv_msg+0xbf/0x160 [ 1537.996454] netlink_rcv_skb+0x160/0x440 [ 1538.000541] ? genl_family_rcv_msg+0xc40/0xc40 [ 1538.005141] ? netlink_ack+0xae0/0xae0 [ 1538.009057] ? genl_rcv+0x15/0x40 [ 1538.012533] genl_rcv+0x24/0x40 [ 1538.015826] netlink_unicast+0x4d5/0x690 [ 1538.019906] ? netlink_sendskb+0x110/0x110 [ 1538.024152] ? netlink_sendmsg+0x68b/0xc50 [ 1538.028487] netlink_sendmsg+0x6c3/0xc50 [ 1538.032781] ? aa_af_perm+0x230/0x230 [ 1538.036599] ? nlmsg_notify+0x1f0/0x1f0 [ 1538.040621] ? kernel_recvmsg+0x220/0x220 [ 1538.044925] ? nlmsg_notify+0x1f0/0x1f0 [ 1538.048917] sock_sendmsg+0xc3/0x120 [ 1538.052742] ___sys_sendmsg+0x7bb/0x8e0 [ 1538.056737] ? copy_msghdr_from_user+0x440/0x440 [ 1538.061514] ? __fget+0x32f/0x510 [ 1538.064985] ? lock_downgrade+0x720/0x720 [ 1538.069143] ? check_preemption_disabled+0x41/0x280 [ 1538.074171] ? check_preemption_disabled+0x41/0x280 [ 1538.079201] ? __fget+0x356/0x510 [ 1538.082664] ? do_dup2+0x450/0x450 [ 1538.086217] ? __fd_install+0x1b4/0x610 [ 1538.090202] ? __fdget+0x1d0/0x230 [ 1538.093762] __x64_sys_sendmsg+0x132/0x220 [ 1538.098006] ? __sys_sendmsg+0x1b0/0x1b0 [ 1538.102078] ? __se_sys_futex+0x298/0x3b0 [ 1538.106247] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1538.111626] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1538.116833] ? do_syscall_64+0x21/0x620 [ 1538.120913] do_syscall_64+0xf9/0x620 [ 1538.124758] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1538.129953] RIP: 0033:0x7fb7e062a109 [ 1538.133685] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1538.152767] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1538.160587] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1538.167864] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1538.175141] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 22:06:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1ac, 0x0, 0x0) 22:06:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1ad, 0x0, 0x0) [ 1538.182420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1538.189709] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 [ 1538.289311] overlayfs: unrecognized mount option "upperdiÕØ‚wbr=./bu" or missing value [ 1538.313797] overlayfs: unrecognized mount option "upperdiÕØ‚wbr=./bu" or missing value [ 1538.324816] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1538.335148] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.1'. 22:06:10 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f742e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffffc654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0x7}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="d800000047fc9f85bd795d50cdd27c552ee793b8f82bc25df5b0636b3a15f49204317ebf070f43f16c2f9c10b47f26d0ddb60bd4f7bd2d718619f64078a6a411cdbb8192cf14e400"/93, @ANYRES16=r0, @ANYBLOB="000425bd7000fbdbdf250600000008000300070000003c0001800500020043000000060005004e240000060005004e24000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="de", @ANYRES32=r2, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x30008000}, 0x4e0f4) getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x6, 0x40, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x91, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x10000, 0x3f, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0xac, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0xfffffeb0}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000e40)={0x14, 0x2e, 0x23b, 0x0, 0x0, "", [@generic='\n']}, 0x14}], 0x1}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="080026bd7000ffdbdf00"/26], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4000) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000005}, 0x18418, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x428040}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x10, 0x3fb, 0x0, 0x70bd27, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4814}, 0x8000) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x8000, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x341000, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0x132417000, 0x1000000}], 0xf0250000000000) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) (async) socket(0x11, 0x800000003, 0x0) (async) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f742e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffffc654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0x7}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) (async) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="d800000047fc9f85bd795d50cdd27c552ee793b8f82bc25df5b0636b3a15f49204317ebf070f43f16c2f9c10b47f26d0ddb60bd4f7bd2d718619f64078a6a411cdbb8192cf14e400"/93, @ANYRES16=r0, @ANYBLOB="000425bd7000fbdbdf250600000008000300070000003c0001800500020043000000060005004e240000060005004e24000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="de", @ANYRES32=r2, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x30008000}, 0x4e0f4) (async) getpid() (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x6, 0x40, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x91, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x10000, 0x3f, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0xac, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x8) (async) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0xfffffeb0}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) (async) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000e40)={0x14, 0x2e, 0x23b, 0x0, 0x0, "", [@generic='\n']}, 0x14}], 0x1}, 0x0) (async) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="080026bd7000ffdbdf00"/26], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4000) (async) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000005}, 0x18418, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x428040}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x10, 0x3fb, 0x0, 0x70bd27, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4814}, 0x8000) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x8000, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) kexec_load(0x341000, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0x132417000, 0x1000000}], 0xf0250000000000) (async) 22:06:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1ae, 0x0, 0x0) 22:06:10 executing program 3: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f742e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffffc654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0x7}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="d800000047fc9f85bd795d50cdd27c552ee793b8f82bc25df5b0636b3a15f49204317ebf070f43f16c2f9c10b47f26d0ddb60bd4f7bd2d718619f64078a6a411cdbb8192cf14e400"/93, @ANYRES16=r0, @ANYBLOB="000425bd7000fbdbdf250600000008000300070000003c0001800500020043000000060005004e240000060005004e24000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="de", @ANYRES32=r2, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x30008000}, 0x4e0f4) getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x6, 0x40, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x91, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x10000, 0x3f, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0xac, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x14c, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x5, 0x9, 0x9, 0x0, 0x6, 0x100, 0x4}}, {0xfffffffffffffdc0, 0x2, [0x5b03, 0x401, 0x1, 0x2]}}, {{0x1c, 0x1, {0x1f, 0x4, 0xfa, 0x4, 0x0, 0x8, 0x7ff, 0x3}}, {0xa, 0x2, [0x1, 0x3f, 0x800]}}, {{0x1c, 0x1, {0x0, 0x3, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x100]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x3, 0x81, 0x2, 0xac8f, 0x1, 0xfffffeb0}}, {0x12, 0x2, [0x70da, 0x7, 0x0, 0x20, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x0, 0x80, 0x7cf4, 0x2, 0x2, 0x6, 0x8, 0x4}}, {0xc, 0x2, [0x6, 0x100, 0x8, 0x40]}}, {{0x1c, 0x1, {0x2, 0xf8, 0xf80e, 0x0, 0x2, 0x2, 0x3, 0xa}}, {0x18, 0x2, [0x6, 0x3, 0x5, 0x4, 0x2ce3, 0x80, 0x6, 0x1, 0xfdef, 0x4]}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x14c}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000e40)={0x14, 0x2e, 0x23b, 0x0, 0x0, "", [@generic='\n']}, 0x14}], 0x1}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="080026bd7000ffdbdf00"/26], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4000) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000005}, 0x18418, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x428040}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x10, 0x3fb, 0x0, 0x70bd27, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4814}, 0x8000) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x8000, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x341000, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0x132417000, 0x1000000}], 0xf0250000000000) 22:06:10 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x5, 0x4, 0x40, 0x0, 0x2, 0x16016, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x23, 0xd69}, 0x208, 0xe70b, 0x2, 0x4, 0x2b7, 0x1000, 0xe52, 0x0, 0x100, 0x0, 0x4002182c}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) [ 1538.356123] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1538.359345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1538.359501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:06:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1af, 0x0, 0x0) [ 1538.510915] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1538.637719] sd 0:0:1:0: [sg0] tag#7216 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1538.647516] sd 0:0:1:0: [sg0] tag#7216 CDB: opcode=0xe5 (vendor) [ 1538.677393] sd 0:0:1:0: [sg0] tag#7216 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1538.687896] sd 0:0:1:0: [sg0] tag#7216 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1538.698132] sd 0:0:1:0: [sg0] tag#7216 CDB[20]: ba 22:06:10 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000500)=@md5={0x1, "8940e8fb8926caef6255ab0611efa0ed"}, 0x11, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6}, 0x4618, 0x977a, 0x0, 0xe, 0x200000000003, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x1) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000600)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8364) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@getnetconf={0x14, 0x52, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40804) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'pimreg\x00', 0x0}) mount$9p_rdma(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x2000, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72543d30020000000000000030303030c195d6e630346532342c63616368653d6e6f6e652c74696d656f75743d3078303030303030303030303030303030332c61707072616973652c6d6561737572652c00"]) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000040), 0x0, 0x0) sendto(r3, &(0x7f0000000540)="416c043216e2c3d518e9523c601f47d3ab1e0208f8b122f04a9067575b3ce1a4dcb8e77c4c61fba13111e1f7337a0dea2556bba3215d5b7367b66a744dbb312969e010f19add2f06d7bc6a49ee65c85c2d2ac6f01b", 0x55, 0x0, &(0x7f0000000140)=@phonet={0x23, 0x6a, 0x4, 0x40}, 0x80) fcntl$getown(0xffffffffffffffff, 0x9) [ 1538.728828] sd 0:0:1:0: [sg0] tag#7216 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1538.740084] sd 0:0:1:0: [sg0] tag#7216 CDB: opcode=0xe5 (vendor) [ 1538.746824] sd 0:0:1:0: [sg0] tag#7216 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1538.756354] sd 0:0:1:0: [sg0] tag#7216 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1538.794801] sd 0:0:1:0: [sg0] tag#7216 CDB[20]: ba [ 1538.802629] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. 22:06:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b0, 0x0, 0x0) 22:06:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000500)=@md5={0x1, "8940e8fb8926caef6255ab0611efa0ed"}, 0x11, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6}, 0x4618, 0x977a, 0x0, 0xe, 0x200000000003, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x1) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000600)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8364) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@getnetconf={0x14, 0x52, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40804) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'pimreg\x00', 0x0}) mount$9p_rdma(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x2000, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72543d30020000000000000030303030c195d6e630346532342c63616368653d6e6f6e652c74696d656f75743d3078303030303030303030303030303030332c61707072616973652c6d6561737572652c00"]) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000040), 0x0, 0x0) sendto(r3, &(0x7f0000000540)="416c043216e2c3d518e9523c601f47d3ab1e0208f8b122f04a9067575b3ce1a4dcb8e77c4c61fba13111e1f7337a0dea2556bba3215d5b7367b66a744dbb312969e010f19add2f06d7bc6a49ee65c85c2d2ac6f01b", 0x55, 0x0, &(0x7f0000000140)=@phonet={0x23, 0x6a, 0x4, 0x40}, 0x80) fcntl$getown(0xffffffffffffffff, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) (async) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000500)=@md5={0x1, "8940e8fb8926caef6255ab0611efa0ed"}, 0x11, 0x1) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6}, 0x4618, 0x977a, 0x0, 0xe, 0x200000000003, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x1) (async) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000600)='./file0\x00') (async) socket$inet6(0xa, 0x2, 0x0) (async) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) (async) socket$netlink(0x10, 0x3, 0x4) (async) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) (async) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) (async) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8364) (async) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@getnetconf={0x14, 0x52, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40804) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'pimreg\x00'}) (async) mount$9p_rdma(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x2000, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72543d30020000000000000030303030c195d6e630346532342c63616368653d6e6f6e652c74696d656f75743d3078303030303030303030303030303030332c61707072616973652c6d6561737572652c00"]) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) (async) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') (async) pipe(&(0x7f0000000280)) (async) vmsplice(r3, &(0x7f0000000040), 0x0, 0x0) (async) sendto(r3, &(0x7f0000000540)="416c043216e2c3d518e9523c601f47d3ab1e0208f8b122f04a9067575b3ce1a4dcb8e77c4c61fba13111e1f7337a0dea2556bba3215d5b7367b66a744dbb312969e010f19add2f06d7bc6a49ee65c85c2d2ac6f01b", 0x55, 0x0, &(0x7f0000000140)=@phonet={0x23, 0x6a, 0x4, 0x40}, 0x80) (async) fcntl$getown(0xffffffffffffffff, 0x9) (async) 22:06:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b1, 0x0, 0x0) 22:06:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) dup2(r2, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)={0x28c, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x811, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@empty}, @generic="d68eddfd7369360ff784e34da73f51fc63cb14ed7c9d864f39ec6609cf5917f6c4a9874c4f2da28f231d6b63a2dc3d74b631b6ba1eab0cb20b23849bc626da41abb37e76f7d3cbeb216fc8e290a6ada8e11768224c136e1e4cde57f3e340f8495db0d9b7b9a82ee215a8a220cd10aca8d32e47800e25ad8e86646264acf838ce142e1b42ab9baac2e8980c195aaf84d9f19ea91202cf0e3fad684f8c4d4fa0e1e004df0757c743657b225a636cb1d21a1b1e88f189b9a515987eb725573c2c724baa1b954d3844af336484378b28e548086396d8656c8d958bf37e179d049462398c452510ffd4b6458ab2", @typed={0xf2, 0x35, 0x0, 0x0, @binary="1917fbe0b4350009dc4c64d427d1dd7e747beab16cf69c5e198bea6376f33d5084b2272b1e85d0d40a38cb51c8df6eab801f314d3cc5da6e71e539e9056c7d8ea72d52a568a50261122eae2fc5ddaa3e173c050cd18a46e9298bbd919da574051b6895d2db58527a856d53aeb010aa762eeac79f6bd2d11de9fee5734836116f4b9127f7ee6c52b90f8c96694e042bdd1d1cedc9e95b76dcf056a1ac8ef7590b0b9ebbf269032326f94f68f088f0b7041470be8ced4b16ea277a6b495be6f234677a7bfdf81319575c854cfde6b1c516cde6b6c7c4c4b84e8092f59b710ddafaac1d465eac68571d6a76d7445c4e"}, @generic="214b2bacc5d750576c2ea4cdc422cdd74678cceca911775edd3d35af29141c9d4eef7c0ed326d5826682e1220d033a37131f229b56ca29bc44f79e877c4e2cec867628bfc4c2c739ac65b91d59f649b181656b132ebc07c21bda306aef363669de543190dd3b07", @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @binary="07db84fd"}]}]}, 0x28c}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$nl_rdma(0x10, 0x3, 0x14) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) (async) dup2(r2, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)={0x28c, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x811, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@empty}, @generic="d68eddfd7369360ff784e34da73f51fc63cb14ed7c9d864f39ec6609cf5917f6c4a9874c4f2da28f231d6b63a2dc3d74b631b6ba1eab0cb20b23849bc626da41abb37e76f7d3cbeb216fc8e290a6ada8e11768224c136e1e4cde57f3e340f8495db0d9b7b9a82ee215a8a220cd10aca8d32e47800e25ad8e86646264acf838ce142e1b42ab9baac2e8980c195aaf84d9f19ea91202cf0e3fad684f8c4d4fa0e1e004df0757c743657b225a636cb1d21a1b1e88f189b9a515987eb725573c2c724baa1b954d3844af336484378b28e548086396d8656c8d958bf37e179d049462398c452510ffd4b6458ab2", @typed={0xf2, 0x35, 0x0, 0x0, @binary="1917fbe0b4350009dc4c64d427d1dd7e747beab16cf69c5e198bea6376f33d5084b2272b1e85d0d40a38cb51c8df6eab801f314d3cc5da6e71e539e9056c7d8ea72d52a568a50261122eae2fc5ddaa3e173c050cd18a46e9298bbd919da574051b6895d2db58527a856d53aeb010aa762eeac79f6bd2d11de9fee5734836116f4b9127f7ee6c52b90f8c96694e042bdd1d1cedc9e95b76dcf056a1ac8ef7590b0b9ebbf269032326f94f68f088f0b7041470be8ced4b16ea277a6b495be6f234677a7bfdf81319575c854cfde6b1c516cde6b6c7c4c4b84e8092f59b710ddafaac1d465eac68571d6a76d7445c4e"}, @generic="214b2bacc5d750576c2ea4cdc422cdd74678cceca911775edd3d35af29141c9d4eef7c0ed326d5826682e1220d033a37131f229b56ca29bc44f79e877c4e2cec867628bfc4c2c739ac65b91d59f649b181656b132ebc07c21bda306aef363669de543190dd3b07", @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @binary="07db84fd"}]}]}, 0x28c}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) 22:06:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b2, 0x0, 0x0) 22:06:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b3, 0x0, 0x0) [ 1539.535503] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1539.550260] CPU: 0 PID: 23746 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1539.558169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1539.567534] Call Trace: [ 1539.570131] dump_stack+0x1fc/0x2ef [ 1539.573824] sysfs_warn_dup.cold+0x1c/0x29 [ 1539.578073] sysfs_do_create_link_sd+0x116/0x130 [ 1539.582844] sysfs_create_link+0x5f/0xc0 [ 1539.586922] device_add+0x7d1/0x16d0 [ 1539.590648] ? device_check_offline+0x280/0x280 [ 1539.595364] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1539.600698] wiphy_register+0x1664/0x2130 [ 1539.604851] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1539.610046] ? wiphy_unregister+0xea0/0xea0 [ 1539.614369] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1539.619374] ? __kmalloc+0x38e/0x3c0 [ 1539.623091] ? ieee80211_cs_list_valid+0x199/0x280 [ 1539.628102] ieee80211_register_hw+0x13be/0x3550 [ 1539.632855] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1539.637860] ? memset+0x20/0x40 [ 1539.641124] ? __hrtimer_init+0xe9/0x1d0 [ 1539.645171] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1539.650259] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1539.655383] ? hwsim_mcast_del_radio+0x230/0x230 [ 1539.660124] ? hwsim_new_radio_nl+0x273/0x850 [ 1539.664695] ? memcpy+0x35/0x50 [ 1539.667976] hwsim_new_radio_nl+0x5c3/0x850 [ 1539.672295] ? nla_parse+0x47/0x290 [ 1539.676037] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1539.681218] ? nla_parse+0x1b2/0x290 [ 1539.684921] genl_family_rcv_msg+0x642/0xc40 [ 1539.689326] ? genl_rcv+0x40/0x40 [ 1539.692762] ? genl_rcv_msg+0x12f/0x160 [ 1539.696736] ? mutex_trylock+0x1a0/0x1a0 [ 1539.700819] ? __radix_tree_lookup+0x216/0x370 [ 1539.705402] genl_rcv_msg+0xbf/0x160 [ 1539.709105] netlink_rcv_skb+0x160/0x440 [ 1539.713155] ? genl_family_rcv_msg+0xc40/0xc40 [ 1539.718158] ? netlink_ack+0xae0/0xae0 [ 1539.722033] ? genl_rcv+0x15/0x40 [ 1539.725488] genl_rcv+0x24/0x40 [ 1539.729001] netlink_unicast+0x4d5/0x690 [ 1539.733059] ? netlink_sendskb+0x110/0x110 [ 1539.737285] ? _copy_from_iter_full+0x229/0x7c0 [ 1539.741948] ? __phys_addr_symbol+0x2c/0x70 [ 1539.746270] ? __check_object_size+0x17b/0x3e0 [ 1539.750843] netlink_sendmsg+0x6c3/0xc50 [ 1539.754913] ? nlmsg_notify+0x1f0/0x1f0 [ 1539.758915] ? sock_sendmsg+0x4b/0x120 [ 1539.762799] ? nlmsg_notify+0x1f0/0x1f0 [ 1539.766783] sock_sendmsg+0xc3/0x120 [ 1539.770488] ___sys_sendmsg+0x7bb/0x8e0 [ 1539.774537] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1539.779276] ? copy_msghdr_from_user+0x440/0x440 [ 1539.784025] ? __fget+0x32f/0x510 [ 1539.787493] ? lock_downgrade+0x720/0x720 [ 1539.791719] ? check_preemption_disabled+0x41/0x280 [ 1539.796721] ? check_preemption_disabled+0x41/0x280 [ 1539.801727] ? __fget+0x356/0x510 [ 1539.805182] ? do_dup2+0x450/0x450 [ 1539.808711] ? __fdget+0x1d0/0x230 [ 1539.812239] __x64_sys_sendmsg+0x132/0x220 [ 1539.816480] ? __sys_sendmsg+0x1b0/0x1b0 [ 1539.820526] ? __se_sys_futex+0x298/0x3b0 [ 1539.824664] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1539.830012] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1539.835032] ? do_syscall_64+0x21/0x620 [ 1539.838997] do_syscall_64+0xf9/0x620 [ 1539.842793] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1539.847982] RIP: 0033:0x7fb7e062a109 [ 1539.851682] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1539.870590] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.878482] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1539.885753] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 1539.893033] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1539.900389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1539.907651] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:12 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, r0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x40004, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) r1 = socket$pppl2tp(0x18, 0x1, 0x1) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000280008002bbd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="7f001b000600f1c8c7a2d0000b0001006d716c7469710000"], 0x30}}, 0x804) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000100)=@usbdevfs_disconnect={0xff}) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}], 0x400000000000085, 0x0) 22:06:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup2(r1, r0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x5, 0x4, 0x40, 0x0, 0x2, 0x16016, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x23, 0xd69}, 0x208, 0xe70b, 0x2, 0x4, 0x2b7, 0x1000, 0xe52, 0x0, 0x100, 0x0, 0x4002182c}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 22:06:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b4, 0x0, 0x0) 22:06:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) (async, rerun: 32) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000500)=@md5={0x1, "8940e8fb8926caef6255ab0611efa0ed"}, 0x11, 0x1) (rerun: 32) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6}, 0x4618, 0x977a, 0x0, 0xe, 0x200000000003, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x1) (async) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000600)='./file0\x00') (async) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) (async) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) (async) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8364) (async) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@getnetconf={0x14, 0x52, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40804) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'pimreg\x00', 0x0}) mount$9p_rdma(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x2000, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72543d30020000000000000030303030c195d6e630346532342c63616368653d6e6f6e652c74696d656f75743d3078303030303030303030303030303030332c61707072616973652c6d6561737572652c00"]) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) (async) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000040), 0x0, 0x0) (async) sendto(r3, &(0x7f0000000540)="416c043216e2c3d518e9523c601f47d3ab1e0208f8b122f04a9067575b3ce1a4dcb8e77c4c61fba13111e1f7337a0dea2556bba3215d5b7367b66a744dbb312969e010f19add2f06d7bc6a49ee65c85c2d2ac6f01b", 0x55, 0x0, &(0x7f0000000140)=@phonet={0x23, 0x6a, 0x4, 0x40}, 0x80) (async, rerun: 64) fcntl$getown(0xffffffffffffffff, 0x9) (rerun: 64) 22:06:12 executing program 3: perf_event_open(&(0x7f00000002c0)={0x7, 0x80, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x7, 0x9}, 0x18800, 0x3, 0x7, 0x6, 0xb5c, 0x2, 0x2, 0x0, 0x1ff, 0x0, 0x1057}, 0x0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x14002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000640)='./bus\x00', 0x0) syz_mount_image$ubifs(&(0x7f00000001c0), &(0x7f0000000580)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="617574685f686173685f6e613d63726333322e6673757569643d00613063000000312d390030002d3900f64762471a2375529d4734d900002d003100392d00660000000063002c002fb0424de5ac33b88dd13f9b1158591bfaaa5eca281c6175d68f5f91a67fe6a74ac7a4511bd8bdd5e6bcd2a3cdc42bbef2320c61d3e55bd17eadd332007639241a29558b4b47a25e504a1486f7954ef5a701dbcc0c541999bfadd9d530408017bc69053a6e2bb8d1976c"]) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x3f, 0x0, 0x0, 0x56, 0x0, 0x7fffffff, 0x201, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0xdd}, 0x0, 0x401, 0x8, 0x2, 0x0, 0x7, 0x1ff, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000280)='./bus/file0\x00', 0x9) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7570706572645b69723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f77e5726469723d2e2f66696c6530"]) setresuid(0x0, 0x0, 0x0) syz_mount_image$pvfs2(&(0x7f0000000680), &(0x7f00000006c0)='./file1\x00', 0x0, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000980), 0x0, 0x5}, {&(0x7f0000000a80)}, {&(0x7f0000000700)="8cccaedf460af49ded7c5100f9882b16b8399d735ce88330dac18d03572d4c62adb62411", 0x24, 0x4}, {&(0x7f0000000800)="0c8b12ca5ade4aa435fc2ab73c9fe85678d68f8b9c47df570a31762659cf969b375a87e9797bc0c5947eb4ca0c39f4fbe834bff59878bb8b70d3c225b097a8ed60818f7e46", 0x45, 0x11f138a}], 0x28000, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRESOCT]) chdir(&(0x7f0000000540)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 1539.954301] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.1'. 22:06:12 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$rds(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000440)=""/120, 0x78}], 0x4, &(0x7f0000000680)=[@cswp={0x58, 0x114, 0x7, {{0xffff, 0xd19}, &(0x7f0000000500)=0xc4a, &(0x7f0000000540)=0x2, 0x3, 0x7, 0x4, 0x7bf, 0xc8, 0x8001}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x6e}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=0x42d, 0xbca, 0x9, 0xffffffffffff8dfd, 0xd81, 0x34, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x3f}, &(0x7f0000000600)=0x8000000000000000, &(0x7f0000000640)=0x8, 0xac7a, 0x4, 0xba, 0x0, 0x1, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffd, 0xf67}}], 0x138}, 0x4840) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018f50000", @ANYRES32=r1, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) dup2(r2, r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0x0, 0x1, 0x4b, 0x9, 0x0, 0x4, 0x800, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0xe6, 0x1, 0x4, 0xcea7, 0x5, 0x40, 0x0, 0xfff, 0x0, 0xe0a}, 0x0, 0xa, r4, 0x2) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) fcntl$setsig(r1, 0xa, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000880)=0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0xd3, 0x1, 0x7, 0x5f, 0x0, 0x9, 0x428, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x3}, 0x2000, 0x0, 0x1, 0x2, 0x7, 0x5ae, 0x8000, 0x0, 0x3, 0x0, 0x5a1}, r5, 0x0, r0, 0x1) 22:06:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b5, 0x0, 0x0) [ 1540.340627] UBIFS error (pid: 23857): cannot open "(null)", error -22 [ 1540.403938] overlayfs: unrecognized mount option "upperd[ir=./bus" or missing value 22:06:12 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, r0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x40004, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) (async, rerun: 32) shutdown(0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x4c}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000280008002bbd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="7f001b000600f1c8c7a2d0000b0001006d716c7469710000"], 0x30}}, 0x804) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000100)=@usbdevfs_disconnect={0xff}) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) (async) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) (async) sendmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}], 0x400000000000085, 0x0) 22:06:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b6, 0x0, 0x0) [ 1540.639859] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1540.678652] CPU: 0 PID: 23870 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1540.686569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1540.696018] Call Trace: [ 1540.698655] dump_stack+0x1fc/0x2ef [ 1540.702291] sysfs_warn_dup.cold+0x1c/0x29 [ 1540.706568] sysfs_do_create_link_sd+0x116/0x130 [ 1540.711332] sysfs_create_link+0x5f/0xc0 [ 1540.715401] device_add+0x7d1/0x16d0 [ 1540.719122] ? device_check_offline+0x280/0x280 [ 1540.723802] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1540.729097] wiphy_register+0x1664/0x2130 [ 1540.733271] ? wiphy_unregister+0xea0/0xea0 [ 1540.737611] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1540.742636] ? __kmalloc+0x38e/0x3c0 [ 1540.746474] ? ieee80211_cs_list_valid+0x199/0x280 [ 1540.751417] ieee80211_register_hw+0x13be/0x3550 [ 1540.756217] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1540.761156] ? memset+0x20/0x40 [ 1540.764437] ? __hrtimer_init+0xe9/0x1d0 [ 1540.768506] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1540.773653] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1540.778690] ? hwsim_mcast_del_radio+0x230/0x230 [ 1540.783489] ? hwsim_new_radio_nl+0x273/0x850 [ 1540.788140] ? memcpy+0x35/0x50 [ 1540.791437] hwsim_new_radio_nl+0x5c3/0x850 [ 1540.795786] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1540.801060] ? nla_parse+0x1b2/0x290 [ 1540.804792] genl_family_rcv_msg+0x642/0xc40 [ 1540.809302] ? genl_rcv+0x40/0x40 [ 1540.812774] ? genl_rcv_msg+0x12f/0x160 [ 1540.816762] ? mutex_trylock+0x1a0/0x1a0 [ 1540.820841] ? __radix_tree_lookup+0x216/0x370 [ 1540.825444] genl_rcv_msg+0xbf/0x160 [ 1540.833184] netlink_rcv_skb+0x160/0x440 [ 1540.837262] ? genl_family_rcv_msg+0xc40/0xc40 [ 1540.841945] ? netlink_ack+0xae0/0xae0 [ 1540.845845] ? genl_rcv+0x15/0x40 [ 1540.849315] genl_rcv+0x24/0x40 [ 1540.852621] netlink_unicast+0x4d5/0x690 [ 1540.856699] ? netlink_sendskb+0x110/0x110 [ 1540.860947] ? _copy_from_iter_full+0x229/0x7c0 [ 1540.865655] ? __phys_addr_symbol+0x2c/0x70 [ 1540.869994] ? __check_object_size+0x17b/0x3e0 [ 1540.874591] netlink_sendmsg+0x6c3/0xc50 [ 1540.878668] ? aa_af_perm+0x230/0x230 [ 1540.882519] ? nlmsg_notify+0x1f0/0x1f0 [ 1540.886500] ? kernel_recvmsg+0x220/0x220 [ 1540.890672] ? nlmsg_notify+0x1f0/0x1f0 [ 1540.894765] sock_sendmsg+0xc3/0x120 [ 1540.898492] ___sys_sendmsg+0x7bb/0x8e0 [ 1540.902483] ? copy_msghdr_from_user+0x440/0x440 [ 1540.907269] ? __fget+0x32f/0x510 [ 1540.910735] ? lock_downgrade+0x720/0x720 [ 1540.914984] ? check_preemption_disabled+0x41/0x280 [ 1540.920016] ? check_preemption_disabled+0x41/0x280 [ 1540.925141] ? __fget+0x356/0x510 [ 1540.928608] ? do_dup2+0x450/0x450 [ 1540.932158] ? __might_fault+0x192/0x1d0 [ 1540.936232] ? perf_copy_attr+0x4bd/0x7a0 [ 1540.940390] ? __fdget+0x1d0/0x230 [ 1540.944063] __x64_sys_sendmsg+0x132/0x220 [ 1540.948302] ? __sys_sendmsg+0x1b0/0x1b0 [ 1540.952490] ? __se_sys_futex+0x298/0x3b0 [ 1540.956684] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1540.962067] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1540.967138] ? do_syscall_64+0x21/0x620 [ 1540.971128] do_syscall_64+0xf9/0x620 [ 1540.974957] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1540.980161] RIP: 0033:0x7fb7e062a109 [ 1540.983970] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1541.008223] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1541.015940] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1541.023313] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1541.030607] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1541.037885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1541.045251] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 22:06:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f00f000000"]) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:06:13 executing program 3: perf_event_open(&(0x7f00000002c0)={0x7, 0x80, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x7, 0x9}, 0x18800, 0x3, 0x7, 0x6, 0xb5c, 0x2, 0x2, 0x0, 0x1ff, 0x0, 0x1057}, 0x0, 0x3, 0xffffffffffffffff, 0x8) (async, rerun: 64) perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x14002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) (async, rerun: 32) chdir(&(0x7f0000000380)='./file0\x00') (async, rerun: 32) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000640)='./bus\x00', 0x0) (async) syz_mount_image$ubifs(&(0x7f00000001c0), &(0x7f0000000580)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="617574685f686173685f6e613d63726333322e6673757569643d00613063000000312d390030002d3900f64762471a2375529d4734d900002d003100392d00660000000063002c002fb0424de5ac33b88dd13f9b1158591bfaaa5eca281c6175d68f5f91a67fe6a74ac7a4511bd8bdd5e6bcd2a3cdc42bbef2320c61d3e55bd17eadd332007639241a29558b4b47a25e504a1486f7954ef5a701dbcc0c541999bfadd9d530408017bc69053a6e2bb8d1976c"]) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x3f, 0x0, 0x0, 0x56, 0x0, 0x7fffffff, 0x201, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0xdd}, 0x0, 0x401, 0x8, 0x2, 0x0, 0x7, 0x1ff, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) (async) umount2(&(0x7f0000000280)='./bus/file0\x00', 0x9) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7570706572645b69723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f77e5726469723d2e2f66696c6530"]) (async, rerun: 64) setresuid(0x0, 0x0, 0x0) (async, rerun: 64) syz_mount_image$pvfs2(&(0x7f0000000680), &(0x7f00000006c0)='./file1\x00', 0x0, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000980), 0x0, 0x5}, {&(0x7f0000000a80)}, {&(0x7f0000000700)="8cccaedf460af49ded7c5100f9882b16b8399d735ce88330dac18d03572d4c62adb62411", 0x24, 0x4}, {&(0x7f0000000800)="0c8b12ca5ade4aa435fc2ab73c9fe85678d68f8b9c47df570a31762659cf969b375a87e9797bc0c5947eb4ca0c39f4fbe834bff59878bb8b70d3c225b097a8ed60818f7e46", 0x45, 0x11f138a}], 0x28000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRESOCT]) (async) chdir(&(0x7f0000000540)='./bus\x00') (async) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:06:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b7, 0x0, 0x0) 22:06:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b8, 0x0, 0x0) 22:06:13 executing program 3: perf_event_open(&(0x7f00000002c0)={0x7, 0x80, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x7, 0x9}, 0x18800, 0x3, 0x7, 0x6, 0xb5c, 0x2, 0x2, 0x0, 0x1ff, 0x0, 0x1057}, 0x0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x14002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) (async, rerun: 32) chdir(&(0x7f0000000380)='./file0\x00') (async, rerun: 32) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000640)='./bus\x00', 0x0) (async, rerun: 32) syz_mount_image$ubifs(&(0x7f00000001c0), &(0x7f0000000580)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="617574685f686173685f6e613d63726333322e6673757569643d00613063000000312d390030002d3900f64762471a2375529d4734d900002d003100392d00660000000063002c002fb0424de5ac33b88dd13f9b1158591bfaaa5eca281c6175d68f5f91a67fe6a74ac7a4511bd8bdd5e6bcd2a3cdc42bbef2320c61d3e55bd17eadd332007639241a29558b4b47a25e504a1486f7954ef5a701dbcc0c541999bfadd9d530408017bc69053a6e2bb8d1976c"]) (async, rerun: 32) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x3f, 0x0, 0x0, 0x56, 0x0, 0x7fffffff, 0x201, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0xdd}, 0x0, 0x401, 0x8, 0x2, 0x0, 0x7, 0x1ff, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) (async) umount2(&(0x7f0000000280)='./bus/file0\x00', 0x9) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7570706572645b69723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f77e5726469723d2e2f66696c6530"]) setresuid(0x0, 0x0, 0x0) (async) syz_mount_image$pvfs2(&(0x7f0000000680), &(0x7f00000006c0)='./file1\x00', 0x0, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000980), 0x0, 0x5}, {&(0x7f0000000a80)}, {&(0x7f0000000700)="8cccaedf460af49ded7c5100f9882b16b8399d735ce88330dac18d03572d4c62adb62411", 0x24, 0x4}, {&(0x7f0000000800)="0c8b12ca5ade4aa435fc2ab73c9fe85678d68f8b9c47df570a31762659cf969b375a87e9797bc0c5947eb4ca0c39f4fbe834bff59878bb8b70d3c225b097a8ed60818f7e46", 0x45, 0x11f138a}], 0x28000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRESOCT]) (async) chdir(&(0x7f0000000540)='./bus\x00') (async, rerun: 32) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') (rerun: 32) 22:06:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1b9, 0x0, 0x0) [ 1541.220300] UBIFS error (pid: 23914): cannot open "(null)", error -22 [ 1541.591415] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1541.645360] CPU: 0 PID: 23904 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1541.653308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1541.662665] Call Trace: [ 1541.665268] dump_stack+0x1fc/0x2ef [ 1541.668914] sysfs_warn_dup.cold+0x1c/0x29 [ 1541.673163] sysfs_do_create_link_sd+0x116/0x130 [ 1541.677937] sysfs_create_link+0x5f/0xc0 [ 1541.682019] device_add+0x7d1/0x16d0 [ 1541.685761] ? device_check_offline+0x280/0x280 [ 1541.690468] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1541.695770] wiphy_register+0x1664/0x2130 [ 1541.699947] ? wiphy_unregister+0xea0/0xea0 [ 1541.704284] ? retint_kernel+0x2d/0x2d [ 1541.708211] ieee80211_register_hw+0x13be/0x3550 [ 1541.713176] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1541.718127] ? memset+0x20/0x40 [ 1541.721424] ? __hrtimer_init+0xe9/0x1d0 [ 1541.725510] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1541.730632] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1541.735675] ? hwsim_mcast_del_radio+0x230/0x230 [ 1541.740565] ? hwsim_new_radio_nl+0x273/0x850 [ 1541.745078] ? memcpy+0x35/0x50 [ 1541.748373] hwsim_new_radio_nl+0x5c3/0x850 [ 1541.752707] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1541.757944] ? nla_parse+0x1b2/0x290 [ 1541.761674] genl_family_rcv_msg+0x642/0xc40 [ 1541.766104] ? genl_rcv+0x40/0x40 [ 1541.769567] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1541.774356] ? rcu_nmi_exit+0xb3/0x180 [ 1541.778277] ? genl_rcv_msg+0xae/0x160 [ 1541.782193] genl_rcv_msg+0xbf/0x160 [ 1541.785923] netlink_rcv_skb+0x160/0x440 [ 1541.789992] ? genl_family_rcv_msg+0xc40/0xc40 [ 1541.794683] ? netlink_ack+0xae0/0xae0 [ 1541.798583] ? genl_rcv+0x15/0x40 [ 1541.802318] genl_rcv+0x24/0x40 [ 1541.805622] netlink_unicast+0x4d5/0x690 [ 1541.809705] ? netlink_sendskb+0x110/0x110 [ 1541.813956] ? _copy_from_iter_full+0x229/0x7c0 [ 1541.818635] ? __phys_addr_symbol+0x2c/0x70 [ 1541.822970] ? __check_object_size+0x17b/0x3e0 [ 1541.827562] netlink_sendmsg+0x6c3/0xc50 [ 1541.831629] ? aa_af_perm+0x230/0x230 [ 1541.835434] ? nlmsg_notify+0x1f0/0x1f0 [ 1541.839433] ? kernel_recvmsg+0x220/0x220 [ 1541.843772] ? nlmsg_notify+0x1f0/0x1f0 [ 1541.849060] sock_sendmsg+0xc3/0x120 [ 1541.852781] ___sys_sendmsg+0x7bb/0x8e0 [ 1541.856760] ? copy_msghdr_from_user+0x440/0x440 [ 1541.861528] ? __fget+0x32f/0x510 [ 1541.864998] ? lock_downgrade+0x720/0x720 [ 1541.869152] ? check_preemption_disabled+0x41/0x280 [ 1541.874180] ? check_preemption_disabled+0x41/0x280 [ 1541.879209] ? __fget+0x356/0x510 [ 1541.882671] ? do_dup2+0x450/0x450 [ 1541.886220] ? __fd_install+0x1b4/0x610 [ 1541.890205] ? __fdget+0x1d0/0x230 [ 1541.893732] __x64_sys_sendmsg+0x132/0x220 [ 1541.897947] ? __sys_sendmsg+0x1b0/0x1b0 [ 1541.902015] ? __se_sys_futex+0x298/0x3b0 [ 1541.906153] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1541.911502] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1541.916517] ? do_syscall_64+0x21/0x620 [ 1541.920474] do_syscall_64+0xf9/0x620 [ 1541.924259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1541.929428] RIP: 0033:0x7f1103d0e109 [ 1541.933122] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1541.952013] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1541.959818] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1541.967083] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1541.974333] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1541.981584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1541.988844] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1543.972928] IPVS: ftp: loaded support on port[0] = 21 [ 1544.093918] chnl_net:caif_netlink_parms(): no params data found [ 1544.150415] bridge0: port 1(bridge_slave_0) entered blocking state [ 1544.156845] bridge0: port 1(bridge_slave_0) entered disabled state [ 1544.164954] device bridge_slave_0 entered promiscuous mode [ 1544.174064] bridge0: port 2(bridge_slave_1) entered blocking state [ 1544.181496] bridge0: port 2(bridge_slave_1) entered disabled state [ 1544.190391] device bridge_slave_1 entered promiscuous mode [ 1544.212464] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1544.222359] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1544.245016] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1544.252779] team0: Port device team_slave_0 added [ 1544.258312] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1544.266930] team0: Port device team_slave_1 added [ 1544.285896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1544.292302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1544.319038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1544.331249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1544.337506] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1544.362862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1544.373758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1544.382835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1544.409905] device hsr_slave_0 entered promiscuous mode [ 1544.416010] device hsr_slave_1 entered promiscuous mode [ 1544.422722] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1544.430174] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1544.509311] bridge0: port 2(bridge_slave_1) entered blocking state [ 1544.515700] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1544.522427] bridge0: port 1(bridge_slave_0) entered blocking state [ 1544.528874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1544.566594] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1544.574532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1544.584861] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1544.594733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1544.602592] bridge0: port 1(bridge_slave_0) entered disabled state [ 1544.610138] bridge0: port 2(bridge_slave_1) entered disabled state [ 1544.617302] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1544.628344] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1544.635008] 8021q: adding VLAN 0 to HW filter on device team0 [ 1544.646885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1544.654954] bridge0: port 1(bridge_slave_0) entered blocking state [ 1544.661419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1544.680152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1544.687862] bridge0: port 2(bridge_slave_1) entered blocking state [ 1544.694465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1544.702463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1544.711173] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1544.729832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1544.737775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1544.745750] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1544.754455] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1544.760768] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1544.776245] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1544.784120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1544.792900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1544.806530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1544.850379] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1544.862656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1544.905861] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1544.915250] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1544.924850] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1544.936261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1544.944796] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1544.953054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1544.963647] device veth0_vlan entered promiscuous mode [ 1544.975657] device veth1_vlan entered promiscuous mode [ 1544.982605] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1544.992274] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1545.010026] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1545.021162] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1545.029686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1545.037134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1545.048082] device veth0_macvtap entered promiscuous mode [ 1545.055165] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1545.064249] device veth1_macvtap entered promiscuous mode [ 1545.076107] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1545.084242] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1545.095908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1545.106573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.116939] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.126150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.136187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.145520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.159037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.168377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.178171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.187509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.198643] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.207778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.218827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.230023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.240357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.249778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.259902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.269200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1545.279021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.289625] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1545.296736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1545.305242] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1545.313540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1545.326467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.336656] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.346130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.355970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.365211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.375154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.384496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.394315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.404272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.414570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.423827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.434239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.443933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.453785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.463053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.473033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.482357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1545.492242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.502559] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1545.511634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1545.519474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1545.527634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1545.677403] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 1545.684104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1545.692267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1545.711694] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1545.739070] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1545.745985] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1545.754598] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1545.764932] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:06:17 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@subj_role={'subj_role', 0x3d, 'pcr'}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '-{'}}, {@obj_type}, {@subj_user}, {@subj_user={'subj_user', 0x3d, '-*-'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@obj_role={'obj_role', 0x3d, '&(%(['}}, {@pcr={'pcr', 0x3d, 0x4}}]}}) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}]}}) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) setuid(r4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r6, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7, {0x7, 0x8}}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0x0, r7, {0x7, 0x24, 0x1e, 0x310102, 0x2, 0x7fff, 0x8001, 0x9}}, 0x50) sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 22:06:17 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1ba, 0x0, 0x0) 22:06:17 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x40004, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) r1 = socket$pppl2tp(0x18, 0x1, 0x1) (async) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) (async, rerun: 32) r4 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x4c}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000280008002bbd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="7f001b000600f1c8c7a2d0000b0001006d716c7469710000"], 0x30}}, 0x804) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000100)=@usbdevfs_disconnect={0xff}) (async) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) (async) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}], 0x400000000000085, 0x0) 22:06:17 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$rds(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000440)=""/120, 0x78}], 0x4, &(0x7f0000000680)=[@cswp={0x58, 0x114, 0x7, {{0xffff, 0xd19}, &(0x7f0000000500)=0xc4a, &(0x7f0000000540)=0x2, 0x3, 0x7, 0x4, 0x7bf, 0xc8, 0x8001}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x6e}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=0x42d, 0xbca, 0x9, 0xffffffffffff8dfd, 0xd81, 0x34, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x3f}, &(0x7f0000000600)=0x8000000000000000, &(0x7f0000000640)=0x8, 0xac7a, 0x4, 0xba, 0x0, 0x1, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffd, 0xf67}}], 0x138}, 0x4840) (async) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018f50000", @ANYRES32=r1, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) dup2(r2, r1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0x0, 0x1, 0x4b, 0x9, 0x0, 0x4, 0x800, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0xe6, 0x1, 0x4, 0xcea7, 0x5, 0x40, 0x0, 0xfff, 0x0, 0xe0a}, 0x0, 0xa, r4, 0x2) (async) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) fcntl$setsig(r1, 0xa, 0x1) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000880)=0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0xd3, 0x1, 0x7, 0x5f, 0x0, 0x9, 0x428, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x3}, 0x2000, 0x0, 0x1, 0x2, 0x7, 0x5ae, 0x8000, 0x0, 0x3, 0x0, 0x5a1}, r5, 0x0, r0, 0x1) 22:06:17 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f00f000000"]) dup2(r1, r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async, rerun: 64) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (rerun: 64) 22:06:17 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x8, &(0x7f0000000280)={@private1}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, 0x18) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth0_to_team\x00'}) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0}}], 0x300, 0xff00, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000540)={0x0, 0x989680}) 22:06:18 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@subj_role={'subj_role', 0x3d, 'pcr'}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '-{'}}, {@obj_type}, {@subj_user}, {@subj_user={'subj_user', 0x3d, '-*-'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@obj_role={'obj_role', 0x3d, '&(%(['}}, {@pcr={'pcr', 0x3d, 0x4}}]}}) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) (async) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}]}}) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) (async) setuid(r4) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) read$FUSE(r6, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7, {0x7, 0x8}}, 0x50) (async) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0x0, r7, {0x7, 0x24, 0x1e, 0x310102, 0x2, 0x7fff, 0x8001, 0x9}}, 0x50) (async) sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 22:06:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1bb, 0x0, 0x0) 22:06:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1bc, 0x0, 0x0) 22:06:18 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@subj_role={'subj_role', 0x3d, 'pcr'}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '-{'}}, {@obj_type}, {@subj_user}, {@subj_user={'subj_user', 0x3d, '-*-'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@obj_role={'obj_role', 0x3d, '&(%(['}}, {@pcr={'pcr', 0x3d, 0x4}}]}}) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}]}}) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) setuid(r4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r6, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7, {0x7, 0x8}}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0x0, r7, {0x7, 0x24, 0x1e, 0x310102, 0x2, 0x7fff, 0x8001, 0x9}}, 0x50) sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000180), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) (async) dup(r1) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@subj_role={'subj_role', 0x3d, 'pcr'}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '-{'}}, {@obj_type}, {@subj_user}, {@subj_user={'subj_user', 0x3d, '-*-'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@obj_role={'obj_role', 0x3d, '&(%(['}}, {@pcr={'pcr', 0x3d, 0x4}}]}}) (async) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) (async) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}]}}) (async) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) (async) setuid(r4) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) read$FUSE(r6, &(0x7f00000021c0)={0x2020}, 0x2020) (async) write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7, {0x7, 0x8}}, 0x50) (async) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0x0, r7, {0x7, 0x24, 0x1e, 0x310102, 0x2, 0x7fff, 0x8001, 0x9}}, 0x50) (async) sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) (async) 22:06:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1bd, 0x0, 0x0) 22:06:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1be, 0x0, 0x0) [ 1546.436637] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1546.450023] CPU: 1 PID: 24233 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1546.457926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1546.467285] Call Trace: [ 1546.469883] dump_stack+0x1fc/0x2ef [ 1546.473792] sysfs_warn_dup.cold+0x1c/0x29 [ 1546.478910] sysfs_do_create_link_sd+0x116/0x130 [ 1546.485346] sysfs_create_link+0x5f/0xc0 [ 1546.490031] device_add+0x7d1/0x16d0 [ 1546.493931] ? device_check_offline+0x280/0x280 [ 1546.501031] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1546.506320] wiphy_register+0x1664/0x2130 [ 1546.510655] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1546.515939] ? wiphy_unregister+0xea0/0xea0 [ 1546.520275] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1546.525305] ? __kmalloc+0x38e/0x3c0 [ 1546.529056] ? ieee80211_cs_list_valid+0x199/0x280 22:06:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1bf, 0x0, 0x0) [ 1546.534002] ieee80211_register_hw+0x13be/0x3550 [ 1546.538781] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1546.543893] ? memset+0x20/0x40 [ 1546.547271] ? __hrtimer_init+0xe9/0x1d0 [ 1546.551339] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1546.556552] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1546.561660] ? hwsim_mcast_del_radio+0x230/0x230 [ 1546.566430] ? hwsim_new_radio_nl+0x273/0x850 [ 1546.570935] ? memcpy+0x35/0x50 [ 1546.574240] hwsim_new_radio_nl+0x5c3/0x850 [ 1546.578575] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1546.583784] ? nla_parse+0x1b2/0x290 [ 1546.587601] genl_family_rcv_msg+0x642/0xc40 [ 1546.592029] ? genl_rcv+0x40/0x40 [ 1546.595534] ? genl_rcv_msg+0x12f/0x160 [ 1546.599545] ? mutex_trylock+0x1a0/0x1a0 [ 1546.603628] ? __radix_tree_lookup+0x216/0x370 [ 1546.608221] genl_rcv_msg+0xbf/0x160 [ 1546.611956] netlink_rcv_skb+0x160/0x440 [ 1546.616016] ? genl_family_rcv_msg+0xc40/0xc40 [ 1546.620599] ? netlink_ack+0xae0/0xae0 [ 1546.624508] ? genl_rcv+0x15/0x40 [ 1546.628046] genl_rcv+0x24/0x40 [ 1546.631435] netlink_unicast+0x4d5/0x690 [ 1546.635493] ? netlink_sendskb+0x110/0x110 [ 1546.639737] ? _copy_from_iter_full+0x229/0x7c0 [ 1546.644395] ? __phys_addr_symbol+0x2c/0x70 [ 1546.648884] ? __check_object_size+0x17b/0x3e0 [ 1546.653455] netlink_sendmsg+0x6c3/0xc50 [ 1546.657507] ? aa_af_perm+0x230/0x230 [ 1546.661298] ? nlmsg_notify+0x1f0/0x1f0 [ 1546.665255] ? kernel_recvmsg+0x220/0x220 [ 1546.669398] ? nlmsg_notify+0x1f0/0x1f0 [ 1546.673366] sock_sendmsg+0xc3/0x120 [ 1546.677251] ___sys_sendmsg+0x7bb/0x8e0 [ 1546.681215] ? copy_msghdr_from_user+0x440/0x440 [ 1546.685968] ? __fget+0x32f/0x510 [ 1546.689440] ? lock_downgrade+0x720/0x720 [ 1546.693587] ? check_preemption_disabled+0x41/0x280 [ 1546.698609] ? check_preemption_disabled+0x41/0x280 [ 1546.703621] ? __fget+0x356/0x510 [ 1546.707077] ? do_dup2+0x450/0x450 [ 1546.710622] ? __fdget+0x1d0/0x230 [ 1546.714175] __x64_sys_sendmsg+0x132/0x220 [ 1546.718411] ? __sys_sendmsg+0x1b0/0x1b0 [ 1546.722472] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1546.727845] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1546.732857] ? do_syscall_64+0x21/0x620 [ 1546.736827] do_syscall_64+0xf9/0x620 [ 1546.740632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1546.745814] RIP: 0033:0x7fb7e062a109 [ 1546.749610] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1546.768507] RSP: 002b:00007fb7def5d168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1546.776211] RAX: ffffffffffffffda RBX: 00007fb7e073d100 RCX: 00007fb7e062a109 [ 1546.783476] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1546.790740] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1546.798015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1546.805423] R13: 00007ffc2eedf92f R14: 00007fb7def5d300 R15: 0000000000022000 22:06:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1c0, 0x0, 0x0) 22:06:19 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_mreq(r1, 0x29, 0x8, &(0x7f0000000280)={@private1}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, 0x18) (async) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth0_to_team\x00'}) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0}}], 0x300, 0xff00, 0x0) (async, rerun: 64) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000540)={0x0, 0x989680}) (rerun: 64) [ 1546.969781] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1546.998744] CPU: 1 PID: 24230 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1547.006670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1547.016030] Call Trace: [ 1547.018633] dump_stack+0x1fc/0x2ef [ 1547.022544] sysfs_warn_dup.cold+0x1c/0x29 [ 1547.026794] sysfs_do_create_link_sd+0x116/0x130 [ 1547.031567] sysfs_create_link+0x5f/0xc0 [ 1547.035639] device_add+0x7d1/0x16d0 [ 1547.039375] ? device_check_offline+0x280/0x280 [ 1547.044066] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1547.049364] wiphy_register+0x1664/0x2130 [ 1547.053533] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1547.058827] ? wiphy_unregister+0xea0/0xea0 [ 1547.063172] ? rcu_read_lock_sched_held+0x16c/0x1d0 22:06:19 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$rds(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000440)=""/120, 0x78}], 0x4, &(0x7f0000000680)=[@cswp={0x58, 0x114, 0x7, {{0xffff, 0xd19}, &(0x7f0000000500)=0xc4a, &(0x7f0000000540)=0x2, 0x3, 0x7, 0x4, 0x7bf, 0xc8, 0x8001}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x6e}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=0x42d, 0xbca, 0x9, 0xffffffffffff8dfd, 0xd81, 0x34, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x3f}, &(0x7f0000000600)=0x8000000000000000, &(0x7f0000000640)=0x8, 0xac7a, 0x4, 0xba, 0x0, 0x1, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffd, 0xf67}}], 0x138}, 0x4840) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018f50000", @ANYRES32=r1, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) (async) dup2(r2, r1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0x0, 0x1, 0x4b, 0x9, 0x0, 0x4, 0x800, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0xe6, 0x1, 0x4, 0xcea7, 0x5, 0x40, 0x0, 0xfff, 0x0, 0xe0a}, 0x0, 0xa, r4, 0x2) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) fcntl$setsig(r1, 0xa, 0x1) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000880)=0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0xd3, 0x1, 0x7, 0x5f, 0x0, 0x9, 0x428, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x3}, 0x2000, 0x0, 0x1, 0x2, 0x7, 0x5ae, 0x8000, 0x0, 0x3, 0x0, 0x5a1}, r5, 0x0, r0, 0x1) [ 1547.068195] ? __kmalloc+0x38e/0x3c0 [ 1547.071920] ? ieee80211_cs_list_valid+0x199/0x280 [ 1547.076866] ieee80211_register_hw+0x13be/0x3550 [ 1547.081647] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1547.086594] ? memset+0x20/0x40 [ 1547.089886] ? __hrtimer_init+0xe9/0x1d0 [ 1547.094390] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1547.099507] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1547.104555] ? hwsim_mcast_del_radio+0x230/0x230 [ 1547.109330] ? hwsim_new_radio_nl+0x273/0x850 [ 1547.111588] ieee802154 phy0 wpan0: encryption failed: -22 [ 1547.113841] ? memcpy+0x35/0x50 [ 1547.113862] hwsim_new_radio_nl+0x5c3/0x850 [ 1547.119464] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.122662] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1547.137767] ? nla_parse+0x1b2/0x290 [ 1547.141501] genl_family_rcv_msg+0x642/0xc40 [ 1547.145932] ? genl_rcv+0x40/0x40 [ 1547.149395] ? genl_rcv_msg+0x12f/0x160 [ 1547.153639] ? mutex_trylock+0x1a0/0x1a0 [ 1547.157717] ? __schedule+0x88f/0x2040 [ 1547.169700] ? __radix_tree_lookup+0x216/0x370 [ 1547.174473] genl_rcv_msg+0xbf/0x160 [ 1547.178204] netlink_rcv_skb+0x160/0x440 [ 1547.182358] ? genl_family_rcv_msg+0xc40/0xc40 [ 1547.186967] ? netlink_ack+0xae0/0xae0 [ 1547.190874] ? genl_rcv+0x15/0x40 [ 1547.194522] genl_rcv+0x24/0x40 [ 1547.197812] netlink_unicast+0x4d5/0x690 [ 1547.201887] ? netlink_sendskb+0x110/0x110 [ 1547.206123] ? _copy_from_iter_full+0x229/0x7c0 [ 1547.210803] ? __phys_addr_symbol+0x2c/0x70 [ 1547.215250] ? __check_object_size+0x17b/0x3e0 [ 1547.219839] netlink_sendmsg+0x6c3/0xc50 [ 1547.223917] ? aa_af_perm+0x230/0x230 [ 1547.227715] ? nlmsg_notify+0x1f0/0x1f0 [ 1547.231936] ? nlmsg_notify+0x1f0/0x1f0 [ 1547.235906] sock_sendmsg+0xc3/0x120 [ 1547.239627] ___sys_sendmsg+0x7bb/0x8e0 [ 1547.243605] ? copy_msghdr_from_user+0x440/0x440 [ 1547.248391] ? __fget+0x32f/0x510 [ 1547.251863] ? lock_downgrade+0x720/0x720 [ 1547.256020] ? check_preemption_disabled+0x41/0x280 [ 1547.261044] ? check_preemption_disabled+0x41/0x280 [ 1547.266059] ? __fget+0x356/0x510 [ 1547.269500] ? do_dup2+0x450/0x450 [ 1547.273028] ? __fdget+0x1d0/0x230 [ 1547.276555] __x64_sys_sendmsg+0x132/0x220 [ 1547.280851] ? __sys_sendmsg+0x1b0/0x1b0 [ 1547.285027] ? do_syscall_64+0xb1/0x620 [ 1547.289086] ? do_syscall_64+0xbf/0x620 [ 1547.293138] do_syscall_64+0xf9/0x620 [ 1547.296956] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1547.302150] RIP: 0033:0x7f1103d0e109 22:06:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f00f000000"]) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f00f000000"]) (async) dup2(r1, r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) (async) 22:06:19 executing program 0: syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x20000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ef}], 0x0, &(0x7f0000000140)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r1) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r2) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r5) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$get_persistent(0x16, r4, r5) add_key$user(0x0, &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$get_persistent(0x16, r2, r3) syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="7d12708abb0bcacd4452324af16d935317b1f655f7042a0ef7e171889e1e444a40162a94c5cc0755f2fa07e28b1d", 0x2e, 0x2}, {&(0x7f0000000140)="247757c8fbd733226d8f355f7e06e8e7c29d681126f4f1fd0f199f292473d31fccf36ec46d14005932d6389ea1e7e30bf5e48309c0781695de3254965a9a63d00190d50875e36745c30b7c33101ec772970a6b6e1b0dab1f7faa6b7efded6b05c1f1fcbe1b", 0x65, 0x7}], 0x23f85a2ee5f8b703, &(0x7f0000000240)={[{'squashfs\x00'}, {'@^.'}, {'#)'}], [{@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, 'squashfs\x00'}}, {@audit}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '}!^('}}]}) 22:06:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1c1, 0x0, 0x0) 22:06:19 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$inet6(0xa, 0x80003, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_mreq(r1, 0x29, 0x8, &(0x7f0000000280)={@private1}, 0x14) (async) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) (async) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, 0x18) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth0_to_team\x00'}) (async) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x4, 0x0}}], 0x300, 0xff00, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000540)={0x0, 0x989680}) [ 1547.305953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1547.324946] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1547.332725] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1547.339992] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1547.347383] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1547.354673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1547.361940] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1547.422623] squashfs: SQUASHFS error: unable to read fragment index table 22:06:19 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r1, &(0x7f00000000c0)='0\x00', 0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) r4 = gettid() process_vm_writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x21412, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, r4, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r6, r2, 0x0, 0x200000008005) 22:06:19 executing program 0: syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x20000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ef}], 0x0, &(0x7f0000000140)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r1) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r2) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r5) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$get_persistent(0x16, r4, r5) add_key$user(0x0, &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$get_persistent(0x16, r2, r3) syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="7d12708abb0bcacd4452324af16d935317b1f655f7042a0ef7e171889e1e444a40162a94c5cc0755f2fa07e28b1d", 0x2e, 0x2}, {&(0x7f0000000140)="247757c8fbd733226d8f355f7e06e8e7c29d681126f4f1fd0f199f292473d31fccf36ec46d14005932d6389ea1e7e30bf5e48309c0781695de3254965a9a63d00190d50875e36745c30b7c33101ec772970a6b6e1b0dab1f7faa6b7efded6b05c1f1fcbe1b", 0x65, 0x7}], 0x23f85a2ee5f8b703, &(0x7f0000000240)={[{'squashfs\x00'}, {'@^.'}, {'#)'}], [{@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, 'squashfs\x00'}}, {@audit}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '}!^('}}]}) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x20000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ef}], 0x0, &(0x7f0000000140)=ANY=[]) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r0) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) (async) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r1) (async) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1) (async) keyctl$get_persistent(0x16, r0, r1) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r2) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) (async) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r3) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r4) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) (async) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r5) (async) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) (async) keyctl$get_persistent(0x16, r4, r5) (async) add_key$user(0x0, &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r5) (async) keyctl$get_persistent(0x16, r2, r3) (async) syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="7d12708abb0bcacd4452324af16d935317b1f655f7042a0ef7e171889e1e444a40162a94c5cc0755f2fa07e28b1d", 0x2e, 0x2}, {&(0x7f0000000140)="247757c8fbd733226d8f355f7e06e8e7c29d681126f4f1fd0f199f292473d31fccf36ec46d14005932d6389ea1e7e30bf5e48309c0781695de3254965a9a63d00190d50875e36745c30b7c33101ec772970a6b6e1b0dab1f7faa6b7efded6b05c1f1fcbe1b", 0x65, 0x7}], 0x23f85a2ee5f8b703, &(0x7f0000000240)={[{'squashfs\x00'}, {'@^.'}, {'#)'}], [{@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, 'squashfs\x00'}}, {@audit}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '}!^('}}]}) (async) 22:06:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1c2, 0x0, 0x0) 22:06:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1c3, 0x0, 0x0) [ 1547.723100] squashfs: SQUASHFS error: unable to read fragment index table [ 1547.743941] syz-executor.3 (24348): drop_caches: 2 22:06:19 executing program 0: syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x20000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ef}], 0x0, &(0x7f0000000140)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r1) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r2) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r5) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$get_persistent(0x16, r4, r5) add_key$user(0x0, &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$get_persistent(0x16, r2, r3) syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="7d12708abb0bcacd4452324af16d935317b1f655f7042a0ef7e171889e1e444a40162a94c5cc0755f2fa07e28b1d", 0x2e, 0x2}, {&(0x7f0000000140)="247757c8fbd733226d8f355f7e06e8e7c29d681126f4f1fd0f199f292473d31fccf36ec46d14005932d6389ea1e7e30bf5e48309c0781695de3254965a9a63d00190d50875e36745c30b7c33101ec772970a6b6e1b0dab1f7faa6b7efded6b05c1f1fcbe1b", 0x65, 0x7}], 0x23f85a2ee5f8b703, &(0x7f0000000240)={[{'squashfs\x00'}, {'@^.'}, {'#)'}], [{@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, 'squashfs\x00'}}, {@audit}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '}!^('}}]}) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x20000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f001000000100000001000c00e0000200040000001a01000000000000f501000000000000a401000000000000dd01000000000000810000000000000015010000000080002e01000000000000920100000000000078da2baeacca4eccc9492d2aa61da3980e768c324619a38ca1c64070013443f414920078da636278cbc8c0c0c83051363d1ec840012940cc8424cf8c2627c5c2c0c0ccf01f2e0fe43280cc500362fd92dc02fde2ca2addccdcc4f4d4f4d43c13434b737333634b23fdb4cc9c540308c988643a13d46410ad09c4ec40cc8924cf8a643b179a4b612eaf6381d0c8fad880fc04a8bc8632aa3e905dff81800189469879006e063b540c14022140ff7100690062dd2825450078da63648000662056006226061686b4cc9c5403070646a0208463c80255c517a5991838c0127ac9f939297540614698b6794006cc0cc36b0cac708e1132c7180038d711c70e0078da4b60800045280d00071800825c010000000000001c0078da636080803a28ad00a51da0f43c287d0d4a4b3142680041df026e740100000000000008805cf90100535f01009a010000000000001d0078da63606063a8482c29293264636080b21860624670312300b5bc09ab108000000000000000000200000024000000ac010000000000000100000000000000cb01", 0x1ef}], 0x0, &(0x7f0000000140)=ANY=[]) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r0) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) (async) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r1) (async) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1) (async) keyctl$get_persistent(0x16, r0, r1) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r2) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) (async) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r3) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r4) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) (async) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', r5) (async) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) (async) keyctl$get_persistent(0x16, r4, r5) (async) add_key$user(0x0, &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r5) (async) keyctl$get_persistent(0x16, r2, r3) (async) syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="7d12708abb0bcacd4452324af16d935317b1f655f7042a0ef7e171889e1e444a40162a94c5cc0755f2fa07e28b1d", 0x2e, 0x2}, {&(0x7f0000000140)="247757c8fbd733226d8f355f7e06e8e7c29d681126f4f1fd0f199f292473d31fccf36ec46d14005932d6389ea1e7e30bf5e48309c0781695de3254965a9a63d00190d50875e36745c30b7c33101ec772970a6b6e1b0dab1f7faa6b7efded6b05c1f1fcbe1b", 0x65, 0x7}], 0x23f85a2ee5f8b703, &(0x7f0000000240)={[{'squashfs\x00'}, {'@^.'}, {'#)'}], [{@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, 'squashfs\x00'}}, {@audit}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '}!^('}}]}) (async) 22:06:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1c4, 0x0, 0x0) [ 1548.135507] squashfs: SQUASHFS error: unable to read fragment index table 22:06:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x1c5, 0x0, 0x0) [ 1548.240842] syz-executor.3 (24348): drop_caches: 2 [ 1548.333096] syz-executor.3 (24348): drop_caches: 2 [ 1548.668953] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1548.676949] CPU: 0 PID: 24315 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1548.684836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1548.694279] Call Trace: [ 1548.696891] dump_stack+0x1fc/0x2ef [ 1548.700529] sysfs_warn_dup.cold+0x1c/0x29 [ 1548.704914] sysfs_do_create_link_sd+0x116/0x130 [ 1548.709733] sysfs_create_link+0x5f/0xc0 [ 1548.713818] device_add+0x7d1/0x16d0 [ 1548.717559] ? device_check_offline+0x280/0x280 [ 1548.722249] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1548.727761] wiphy_register+0x1664/0x2130 [ 1548.731934] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1548.737144] ? wiphy_unregister+0xea0/0xea0 [ 1548.741487] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1548.746514] ? __kmalloc+0x38e/0x3c0 [ 1548.750240] ? ieee80211_cs_list_valid+0x199/0x280 [ 1548.755183] ieee80211_register_hw+0x13be/0x3550 [ 1548.760048] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1548.765352] ? memset+0x20/0x40 [ 1548.768741] ? __hrtimer_init+0xe9/0x1d0 [ 1548.773038] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1548.778333] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1548.783546] ? hwsim_mcast_del_radio+0x230/0x230 [ 1548.788732] ? hwsim_new_radio_nl+0x273/0x850 [ 1548.793331] ? memcpy+0x35/0x50 [ 1548.796629] hwsim_new_radio_nl+0x5c3/0x850 [ 1548.800965] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1548.806176] ? nla_parse+0x1b2/0x290 [ 1548.809909] genl_family_rcv_msg+0x642/0xc40 [ 1548.814345] ? genl_rcv+0x40/0x40 [ 1548.817805] ? genl_rcv_msg+0x12f/0x160 [ 1548.821901] ? mutex_trylock+0x1a0/0x1a0 [ 1548.825982] ? __radix_tree_lookup+0x216/0x370 [ 1548.830579] genl_rcv_msg+0xbf/0x160 [ 1548.834310] netlink_rcv_skb+0x160/0x440 [ 1548.838381] ? genl_family_rcv_msg+0xc40/0xc40 [ 1548.842972] ? netlink_ack+0xae0/0xae0 [ 1548.846969] genl_rcv+0x24/0x40 [ 1548.850269] netlink_unicast+0x4d5/0x690 [ 1548.854439] ? netlink_sendskb+0x110/0x110 [ 1548.858689] ? _copy_from_iter_full+0x229/0x7c0 [ 1548.863372] ? __phys_addr_symbol+0x2c/0x70 [ 1548.867711] ? __check_object_size+0x17b/0x3e0 [ 1548.872399] netlink_sendmsg+0x6c3/0xc50 [ 1548.876476] ? aa_af_perm+0x230/0x230 [ 1548.880283] ? nlmsg_notify+0x1f0/0x1f0 [ 1548.884268] ? kernel_recvmsg+0x220/0x220 [ 1548.888432] ? nlmsg_notify+0x1f0/0x1f0 [ 1548.892424] sock_sendmsg+0xc3/0x120 [ 1548.896154] ___sys_sendmsg+0x7bb/0x8e0 [ 1548.900143] ? copy_msghdr_from_user+0x440/0x440 [ 1548.904914] ? __fget+0x32f/0x510 [ 1548.908391] ? lock_downgrade+0x720/0x720 [ 1548.912555] ? check_preemption_disabled+0x41/0x280 [ 1548.917697] ? check_preemption_disabled+0x41/0x280 [ 1548.922727] ? __fget+0x356/0x510 [ 1548.926298] ? do_dup2+0x450/0x450 [ 1548.929851] ? __might_fault+0x192/0x1d0 [ 1548.933925] ? perf_copy_attr+0x4bd/0x7a0 [ 1548.938097] ? __fdget+0x1d0/0x230 [ 1548.941650] __x64_sys_sendmsg+0x132/0x220 [ 1548.945907] ? __sys_sendmsg+0x1b0/0x1b0 [ 1548.949980] ? __se_sys_futex+0x298/0x3b0 [ 1548.954157] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1548.959545] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1548.964570] ? do_syscall_64+0x21/0x620 [ 1548.968558] do_syscall_64+0xf9/0x620 [ 1548.972370] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1548.977564] RIP: 0033:0x7fb7e062a109 [ 1548.981287] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1549.000193] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1549.008002] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 22:06:21 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000ef33f96d165de28d097bb9fe33813f29fd7956e830a1f83ffc678dca1f948936", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x20, 0x59}}}}, [@NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "8bef79259076479f51492661e0b2b3baae6b6545b20b4e3c"}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "1fcffc99c92706e9d0e33cb8b7c32402876e599bc3420960"}], @NL80211_ATTR_4ADDR={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x88c0) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) [ 1549.015256] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1549.022537] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1549.029924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1549.037184] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 [ 1549.250265] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1549.257960] CPU: 1 PID: 24323 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1549.265826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1549.275165] Call Trace: [ 1549.277743] dump_stack+0x1fc/0x2ef [ 1549.281359] sysfs_warn_dup.cold+0x1c/0x29 [ 1549.285579] sysfs_do_create_link_sd+0x116/0x130 [ 1549.290323] sysfs_create_link+0x5f/0xc0 [ 1549.294382] device_add+0x7d1/0x16d0 [ 1549.298095] ? device_check_offline+0x280/0x280 [ 1549.302773] ? wiphy_register+0x161c/0x2130 [ 1549.307093] wiphy_register+0x1664/0x2130 [ 1549.311254] ? wiphy_unregister+0xea0/0xea0 [ 1549.315568] ? retint_kernel+0x2d/0x2d [ 1549.319448] ? ieee80211_register_hw+0xead/0x3550 [ 1549.324275] ? ieee80211_register_hw+0xf00/0x3550 [ 1549.329111] ? ieee80211_cs_list_valid+0x199/0x280 [ 1549.334053] ieee80211_register_hw+0x13be/0x3550 [ 1549.338809] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1549.343749] ? tasklet_hrtimer_init+0x99/0x170 [ 1549.348323] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1549.353368] ? hwsim_mcast_del_radio+0x230/0x230 [ 1549.358118] ? hwsim_new_radio_nl+0x273/0x850 [ 1549.362632] ? memcpy+0x35/0x50 [ 1549.365897] hwsim_new_radio_nl+0x5c3/0x850 [ 1549.370203] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1549.375391] ? nla_parse+0x1b2/0x290 [ 1549.379102] genl_family_rcv_msg+0x642/0xc40 [ 1549.383524] ? genl_rcv+0x40/0x40 [ 1549.386971] ? genl_rcv_msg+0x12f/0x160 [ 1549.390947] ? mutex_trylock+0x1a0/0x1a0 [ 1549.395006] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1549.399586] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1549.404350] ? __radix_tree_lookup+0x216/0x370 [ 1549.408944] genl_rcv_msg+0xbf/0x160 [ 1549.412660] netlink_rcv_skb+0x160/0x440 [ 1549.416720] ? genl_family_rcv_msg+0xc40/0xc40 [ 1549.421292] ? netlink_ack+0xae0/0xae0 [ 1549.425174] ? genl_rcv+0x15/0x40 [ 1549.428634] genl_rcv+0x24/0x40 [ 1549.431901] netlink_unicast+0x4d5/0x690 [ 1549.435947] ? netlink_sendskb+0x110/0x110 [ 1549.440197] ? _copy_from_iter_full+0x229/0x7c0 [ 1549.444852] ? __phys_addr_symbol+0x2c/0x70 [ 1549.449159] ? __check_object_size+0x17b/0x3e0 [ 1549.453729] netlink_sendmsg+0x6c3/0xc50 [ 1549.457786] ? aa_af_perm+0x230/0x230 [ 1549.461570] ? nlmsg_notify+0x1f0/0x1f0 [ 1549.465543] ? nlmsg_notify+0x1f0/0x1f0 [ 1549.469507] sock_sendmsg+0xc3/0x120 [ 1549.473208] ___sys_sendmsg+0x7bb/0x8e0 [ 1549.477291] ? copy_msghdr_from_user+0x440/0x440 [ 1549.482066] ? __fget+0x32f/0x510 [ 1549.485522] ? lock_downgrade+0x720/0x720 [ 1549.489784] ? check_preemption_disabled+0x41/0x280 [ 1549.494793] ? check_preemption_disabled+0x41/0x280 [ 1549.499799] ? __fget+0x356/0x510 [ 1549.503241] ? do_dup2+0x450/0x450 [ 1549.506774] ? __fd_install+0x1b4/0x610 [ 1549.510756] ? __fdget+0x1d0/0x230 [ 1549.514295] __x64_sys_sendmsg+0x132/0x220 [ 1549.518520] ? __sys_sendmsg+0x1b0/0x1b0 [ 1549.522586] ? __se_sys_futex+0x298/0x3b0 [ 1549.526729] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1549.532087] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1549.537091] ? do_syscall_64+0x21/0x620 [ 1549.541056] do_syscall_64+0xf9/0x620 [ 1549.544845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1549.550116] RIP: 0033:0x7f1103d0e109 [ 1549.553823] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1549.572813] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1549.580528] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1549.587878] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1549.595157] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1549.602486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1549.609757] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1549.697159] Bluetooth: hci2: command 0x0406 tx timeout 22:06:21 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100669d8310b1cc0711b78b3d9c5fd5000018000000702d446048d75422020315d54a000000005f549d32481b74bcfc0063afae37460db89de244295fb95bed310f081fea472b5cfaabbce07eb470", @ANYRES32=r0, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) dup2(r1, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x23, 0xd92800488cb91bd, 0x0, 0x0, "", [@nested={0x4}, @nested={0xe, 0x11, 0x0, 0x1, [@generic="a92ced85d73b714f172f"]}]}, 0x24}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 22:06:21 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) syz_mount_image$xfs(&(0x7f00000002c0), &(0x7f0000000300)='./bus\x00', 0x0, 0x0, &(0x7f0000000040), 0x1000000, &(0x7f0000000780)=ANY=[@ANYRES64=r1]) add_key$keyring(&(0x7f00000000c0), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) pselect6(0x40, &(0x7f0000000200)={0x8001, 0x3, 0x7, 0x0, 0x3, 0x5, 0x0, 0x5}, &(0x7f0000000240)={0x203a, 0x0, 0x9, 0x1000, 0x80000000, 0x2, 0x3, 0x6}, &(0x7f0000000280)={0x6, 0x18, 0x6, 0x0, 0x8, 0x80f3, 0xde6, 0xff}, &(0x7f0000000340)={0x77359400}, &(0x7f00000003c0)={&(0x7f0000000380)={[0x6]}, 0x8}) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0) r3 = syz_open_dev$sndctrl(0x0, 0xd3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000400)={{0x5, 0x3, 0x80000000, 0x0, 'syz0\x00'}, 0x6, 0x40, 0x1, r0, 0x0, 0xfffffffd, 'syz0\x00', 0x0, 0x0, '\x00', [0x0, 0x7e, 0x403]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000580), 0x40002, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x81, 0x98, 0x6, 0xfb, 0x0, 0x8a, 0x101044, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x2858, 0x3, 0x10001, 0x6, 0xfffffffffffeffff, 0xfffffff8, 0x9, 0x0, 0x6}, r0, 0x8, r5, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)={'syz0', "2555080c0952872998b28fce33b5123f55366ba05b85291bbf27c01f0e0966193f0aa9e38ac9ebb231088a59f91ed6f33a46672d374a1e3511e5ceb187b4710d3855812c20aad5"}, 0x4b) r6 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0) add_key(&(0x7f0000000540)='trusted\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)="f2b550bb6a72dbdcfada7dd8acef4d96706364e1f7dec7b4ce6015660a2af76ec736164e84f553c0ca1be8f2f8063d7785dd183c8adf3a1acfced524766f9b5b6ca073347480d716c19f225baf7541662ccc4fd2a73d815ab61007ee", 0x5c, r6) 22:06:21 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r1, &(0x7f00000000c0)='0\x00', 0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) r4 = gettid() process_vm_writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x21412, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, r4, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r6, r2, 0x0, 0x200000008005) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async) write$sysctl(r1, &(0x7f00000000c0)='0\x00', 0x2) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0) (async) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async) gettid() (async) process_vm_writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x21412, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, r4, 0xffffffffffffffff, r2, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x1a, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3f}, 0x40002, 0x3, 0xffff, 0x4, 0x100, 0x8001, 0x7fff, 0x0, 0x401, 0x0, 0x9}) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) sendfile(r6, r2, 0x0, 0x200000008005) (async) [ 1549.959971] syz-executor.3 (24437): drop_caches: 2 [ 1549.967347] syz-executor.3 (24437): drop_caches: 2 [ 1549.971325] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1550.003893] CPU: 1 PID: 24427 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 1550.011801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1550.021160] Call Trace: [ 1550.023759] dump_stack+0x1fc/0x2ef [ 1550.027398] sysfs_warn_dup.cold+0x1c/0x29 [ 1550.031657] sysfs_do_create_link_sd+0x116/0x130 [ 1550.036429] sysfs_create_link+0x5f/0xc0 [ 1550.040500] device_add+0x7d1/0x16d0 [ 1550.044231] ? device_check_offline+0x280/0x280 [ 1550.048914] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1550.054208] wiphy_register+0x1664/0x2130 [ 1550.058375] ? raid6_avx5124_gen_syndrome+0x272/0x330 [ 1550.063573] XFS (loop0): unknown mount option []. [ 1550.068514] ? wiphy_unregister+0xea0/0xea0 [ 1550.068534] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1550.068547] ? __kmalloc+0x38e/0x3c0 [ 1550.068562] ? ieee80211_cs_list_valid+0x199/0x280 [ 1550.068582] ieee80211_register_hw+0x13be/0x3550 [ 1550.068605] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1550.068621] ? memset+0x20/0x40 [ 1550.068637] ? __hrtimer_init+0xe9/0x1d0 [ 1550.068652] ? mac80211_hwsim_sta_notify+0x140/0x140 [ 1550.068671] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1550.068699] ? hwsim_mcast_del_radio+0x230/0x230 [ 1550.068714] ? hwsim_new_radio_nl+0x273/0x850 [ 1550.068727] ? memcpy+0x35/0x50 [ 1550.068746] hwsim_new_radio_nl+0x5c3/0x850 [ 1550.068764] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1550.068788] ? nla_parse+0x1b2/0x290 [ 1550.068808] genl_family_rcv_msg+0x642/0xc40 [ 1550.068829] ? genl_rcv+0x40/0x40 [ 1550.068841] ? genl_rcv_msg+0x12f/0x160 [ 1550.068854] ? mutex_trylock+0x1a0/0x1a0 [ 1550.068872] ? rcu_nmi_exit+0xb3/0x180 [ 1550.068899] genl_rcv_msg+0xbf/0x160 [ 1550.068914] netlink_rcv_skb+0x160/0x440 [ 1550.068929] ? genl_family_rcv_msg+0xc40/0xc40 [ 1550.068944] ? netlink_ack+0xae0/0xae0 [ 1550.068962] ? genl_rcv+0x15/0x40 [ 1550.068982] genl_rcv+0x24/0x40 [ 1550.068995] netlink_unicast+0x4d5/0x690 [ 1550.069011] ? netlink_sendskb+0x110/0x110 [ 1550.069033] netlink_sendmsg+0x6c3/0xc50 [ 1550.069052] ? aa_af_perm+0x230/0x230 [ 1550.069063] ? nlmsg_notify+0x1f0/0x1f0 [ 1550.069076] ? audit_kill_trees+0x230/0x230 [ 1550.069097] ? nlmsg_notify+0x1f0/0x1f0 [ 1550.211502] sock_sendmsg+0xc3/0x120 [ 1550.215202] ___sys_sendmsg+0x7bb/0x8e0 [ 1550.219172] ? copy_msghdr_from_user+0x440/0x440 [ 1550.223927] ? __fget+0x32f/0x510 [ 1550.227367] ? lock_downgrade+0x720/0x720 [ 1550.231501] ? check_preemption_disabled+0x41/0x280 [ 1550.236502] ? check_preemption_disabled+0x41/0x280 [ 1550.241514] ? __fget+0x356/0x510 [ 1550.244959] ? do_dup2+0x450/0x450 [ 1550.248486] ? lock_downgrade+0x720/0x720 [ 1550.252649] ? check_preemption_disabled+0x41/0x280 [ 1550.257652] ? __fdget+0x1d0/0x230 [ 1550.261194] __x64_sys_sendmsg+0x132/0x220 [ 1550.265424] ? __sys_sendmsg+0x1b0/0x1b0 [ 1550.269470] ? __se_sys_futex+0x298/0x3b0 [ 1550.273628] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1550.278990] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1550.284004] ? do_syscall_64+0x21/0x620 [ 1550.287972] do_syscall_64+0xf9/0x620 [ 1550.291771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1550.296962] RIP: 0033:0x7fb7e062a109 [ 1550.300679] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1550.319586] RSP: 002b:00007fb7def9f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1550.327291] RAX: ffffffffffffffda RBX: 00007fb7e073cf60 RCX: 00007fb7e062a109 [ 1550.334550] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1550.341807] RBP: 00007fb7e06840ed R08: 0000000000000000 R09: 0000000000000000 [ 1550.349060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1550.356312] R13: 00007ffc2eedf92f R14: 00007fb7def9f300 R15: 0000000000022000 [ 1550.614529] sysfs: cannot create duplicate filename '/class/ieee80211/©,í…×;qO!' [ 1550.622853] CPU: 0 PID: 24441 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1550.630795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1550.640150] Call Trace: [ 1550.642737] dump_stack+0x1fc/0x2ef [ 1550.646482] sysfs_warn_dup.cold+0x1c/0x29 [ 1550.650712] sysfs_do_create_link_sd+0x116/0x130 [ 1550.655470] sysfs_create_link+0x5f/0xc0 [ 1550.659641] device_add+0x7d1/0x16d0 [ 1550.663373] ? device_check_offline+0x280/0x280 [ 1550.668049] ? ieee80211_set_bitrate_flags+0x132/0x580 [ 1550.673318] wiphy_register+0x1664/0x2130 [ 1550.677466] ? wiphy_unregister+0xea0/0xea0 [ 1550.681791] ? retint_kernel+0x2d/0x2d [ 1550.685671] ? ieee80211_register_hw+0x137c/0x3550 [ 1550.690611] ieee80211_register_hw+0x13be/0x3550 [ 1550.695379] ? ieee80211_alloc_hw_nm+0x1d40/0x1d40 [ 1550.700306] ? tasklet_hrtimer_init+0x99/0x170 [ 1550.704884] mac80211_hwsim_new_radio+0x1d3f/0x3c60 [ 1550.709896] ? hwsim_mcast_del_radio+0x230/0x230 [ 1550.714651] ? hwsim_new_radio_nl+0x2af/0x850 [ 1550.719158] hwsim_new_radio_nl+0x5c3/0x850 [ 1550.723468] ? mac80211_hwsim_new_radio+0x3c60/0x3c60 [ 1550.728651] ? retint_kernel+0x2d/0x2d [ 1550.732551] genl_family_rcv_msg+0x642/0xc40 [ 1550.736978] ? genl_rcv+0x40/0x40 [ 1550.740439] ? genl_rcv_msg+0x12f/0x160 [ 1550.744420] ? mutex_trylock+0x1a0/0x1a0 [ 1550.748494] ? genl_rcv_msg+0xa4/0x160 [ 1550.752389] genl_rcv_msg+0xbf/0x160 [ 1550.756116] netlink_rcv_skb+0x160/0x440 [ 1550.760182] ? genl_family_rcv_msg+0xc40/0xc40 [ 1550.764769] ? netlink_ack+0xae0/0xae0 [ 1550.768675] ? genl_rcv+0x15/0x40 [ 1550.772147] genl_rcv+0x24/0x40 [ 1550.775439] netlink_unicast+0x4d5/0x690 [ 1550.779508] ? netlink_sendskb+0x110/0x110 [ 1550.783747] ? _copy_from_iter_full+0x229/0x7c0 [ 1550.788425] netlink_sendmsg+0x6c3/0xc50 [ 1550.792489] ? aa_af_perm+0x230/0x230 [ 1550.796291] ? nlmsg_notify+0x1f0/0x1f0 [ 1550.800279] ? nlmsg_notify+0x1f0/0x1f0 [ 1550.804261] sock_sendmsg+0xc3/0x120 [ 1550.807980] ___sys_sendmsg+0x7bb/0x8e0 [ 1550.811992] ? copy_msghdr_from_user+0x440/0x440 [ 1550.816769] ? __fget+0x32f/0x510 [ 1550.820255] ? lock_downgrade+0x720/0x720 [ 1550.824507] ? check_preemption_disabled+0x41/0x280 [ 1550.829526] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1550.834288] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1550.838964] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1550.843998] ? rcu_nmi_exit+0xb3/0x180 [ 1550.847890] ? retint_kernel+0x2d/0x2d [ 1550.851820] ? sockfd_lookup_light+0x69/0x180 [ 1550.856332] ? sockfd_lookup_light+0x69/0x180 [ 1550.860831] __x64_sys_sendmsg+0x132/0x220 [ 1550.865060] ? __sys_sendmsg+0x1b0/0x1b0 [ 1550.869123] ? __se_sys_futex+0x298/0x3b0 [ 1550.873282] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1550.878650] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1550.883664] ? do_syscall_64+0x21/0x620 [ 1550.887639] do_syscall_64+0xf9/0x620 [ 1550.891445] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1550.896634] RIP: 0033:0x7f1103d0e109 [ 1550.900349] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1550.919245] RSP: 002b:00007f1102683168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1550.927224] RAX: ffffffffffffffda RBX: 00007f1103e20f60 RCX: 00007f1103d0e109 [ 1550.934498] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 1550.941767] RBP: 00007f1103d680ed R08: 0000000000000000 R09: 0000000000000000 [ 1550.949032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1550.956301] R13: 00007ffc2d7659cf R14: 00007f1102683300 R15: 0000000000022000 [ 1550.998794] ================================================================== [ 1551.006533] BUG: KASAN: use-after-free in relay_switch_subbuf+0x8cc/0x940 [ 1551.013475] Read of size 8 at addr ffff8880a1da51b8 by task kworker/u4:1/24479 [ 1551.020830] [ 1551.022557] CPU: 0 PID: 24479 Comm: kworker/u4:1 Not tainted 4.19.211-syzkaller #0 [ 1551.030266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1551.039633] Call Trace: [ 1551.043328] dump_stack+0x1fc/0x2ef [ 1551.047409] print_address_description.cold+0x54/0x219 [ 1551.052789] kasan_report_error.cold+0x8a/0x1b9 [ 1551.057644] ? relay_switch_subbuf+0x8cc/0x940 [ 1551.062234] __asan_report_load8_noabort+0x88/0x90 [ 1551.067175] ? relay_switch_subbuf+0x8cc/0x940 [ 1551.071769] relay_switch_subbuf+0x8cc/0x940 [ 1551.076199] trace_note+0x5eb/0x750 [ 1551.079844] __blk_add_trace+0xb86/0xe20 [ 1551.083923] ? blk_add_trace_rq+0x470/0x470 [ 1551.088254] blk_add_trace_plug+0xfe/0x240 [ 1551.092506] blk_mq_make_request+0x14b7/0x1c00 [ 1551.097131] ? blk_mq_try_issue_directly+0x180/0x180 [ 1551.102253] ? should_fail_bio.isra.0+0xa0/0xa0 [ 1551.107048] ? mark_held_locks+0xa6/0xf0 [ 1551.111121] ? check_preemption_disabled+0x41/0x280 [ 1551.116143] generic_make_request+0x613/0xdf0 [ 1551.120627] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1551.125639] ? blk_put_request+0x110/0x110 [ 1551.129861] ? page_cache_tree_insert+0x3f0/0x3f0 [ 1551.134685] ? check_preemption_disabled+0x41/0x280 [ 1551.139691] submit_bio+0xb1/0x430 [ 1551.143418] ? generic_make_request+0xdf0/0xdf0 [ 1551.148088] ? __bio_add_page+0x132/0x290 [ 1551.152225] ? bio_add_page+0xc9/0x120 [ 1551.156110] ext4_mpage_readpages+0x679/0x1aa0 [ 1551.160813] ? mpage_end_io+0x520/0x520 [ 1551.164879] ? __lock_acquire+0x6de/0x3ff0 [ 1551.169110] ext4_readpages+0xd5/0x110 [ 1551.172987] ? ext4_bmap+0x420/0x420 [ 1551.176700] read_pages.isra.0+0xf6/0x5d0 [ 1551.180848] ? read_cache_pages+0x750/0x750 [ 1551.185193] ? alloc_pages_current+0x19b/0x2a0 [ 1551.189767] __do_page_cache_readahead+0x5c6/0x6c0 [ 1551.194694] ? read_pages.isra.0+0x5d0/0x5d0 [ 1551.199090] ? page_cache_sync_readahead+0x1c5/0x520 [ 1551.204182] ondemand_readahead.isra.0+0x575/0xd40 [ 1551.209093] page_cache_sync_readahead+0x275/0x520 [ 1551.214006] generic_file_read_iter+0x1497/0x2b60 [ 1551.218849] ext4_file_read_iter+0x17b/0x3a0 [ 1551.223256] __vfs_read+0x518/0x750 [ 1551.226870] ? __se_sys_copy_file_range+0x410/0x410 [ 1551.231897] ? security_file_permission+0x1c0/0x220 [ 1551.236914] vfs_read+0x194/0x3c0 [ 1551.240377] kernel_read+0xa6/0x110 [ 1551.243988] prepare_binprm+0x64f/0x890 [ 1551.247945] ? install_exec_creds+0x170/0x170 [ 1551.252425] __do_execve_file+0xfb8/0x2360 [ 1551.256670] ? open_exec+0x70/0x70 [ 1551.260191] ? do_raw_spin_unlock+0x171/0x230 [ 1551.264682] ? check_preemption_disabled+0x41/0x280 [ 1551.269767] do_execve+0x35/0x50 [ 1551.273174] call_usermodehelper_exec_async+0x50e/0x6a0 [ 1551.278520] ? umh_complete+0x90/0x90 [ 1551.282306] ret_from_fork+0x24/0x30 [ 1551.286005] [ 1551.287627] Allocated by task 23536: [ 1551.291330] kmem_cache_alloc+0x122/0x370 [ 1551.295462] __d_alloc+0x2b/0xa10 [ 1551.298895] d_alloc+0x4a/0x230 [ 1551.302167] __lookup_hash+0xc8/0x180 [ 1551.305948] do_unlinkat+0x295/0x660 [ 1551.309640] do_syscall_64+0xf9/0x620 [ 1551.313437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1551.318605] [ 1551.320210] Freed by task 8108: [ 1551.323478] kmem_cache_free+0x7f/0x260 [ 1551.327432] rcu_process_callbacks+0x8ff/0x18b0 [ 1551.332084] __do_softirq+0x265/0x980 [ 1551.335856] [ 1551.337465] The buggy address belongs to the object at ffff8880a1da5160 [ 1551.337465] which belongs to the cache dentry of size 288 [ 1551.349665] The buggy address is located 88 bytes inside of [ 1551.349665] 288-byte region [ffff8880a1da5160, ffff8880a1da5280) [ 1551.361429] The buggy address belongs to the page: [ 1551.366344] page:ffffea0002876940 count:1 mapcount:0 mapping:ffff88813be45200 index:0x0 [ 1551.374485] flags: 0xfff00000000100(slab) [ 1551.378635] raw: 00fff00000000100 ffffea0002371588 ffffea000239d008 ffff88813be45200 [ 1551.386500] raw: 0000000000000000 ffff8880a1da5000 000000010000000b 0000000000000000 [ 1551.394380] page dumped because: kasan: bad access detected [ 1551.400066] [ 1551.401713] Memory state around the buggy address: [ 1551.406636] ffff8880a1da5080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1551.414082] ffff8880a1da5100: fb fb fb fb fc fc fc fc fc fc fc fc fb fb fb fb [ 1551.421429] >ffff8880a1da5180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1551.428782] ^ [ 1551.433956] ffff8880a1da5200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1551.441295] ffff8880a1da5280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1551.448634] ================================================================== [ 1551.455973] Disabling lock debugging due to kernel taint [ 1551.461400] Kernel panic - not syncing: panic_on_warn set ... [ 1551.461400] [ 1551.468746] CPU: 0 PID: 24479 Comm: kworker/u4:1 Tainted: G B 4.19.211-syzkaller #0 [ 1551.477865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 1551.487200] Call Trace: [ 1551.489841] dump_stack+0x1fc/0x2ef [ 1551.493449] panic+0x26a/0x50e [ 1551.496623] ? __warn_printk+0xf3/0xf3 [ 1551.500518] ? lock_downgrade+0x720/0x720 [ 1551.504704] ? print_shadow_for_address+0xb8/0x114 [ 1551.509651] ? trace_hardirqs_off+0x64/0x200 [ 1551.514057] kasan_end_report+0x43/0x49 [ 1551.518016] kasan_report_error.cold+0xa7/0x1b9 [ 1551.522787] ? relay_switch_subbuf+0x8cc/0x940 [ 1551.527394] __asan_report_load8_noabort+0x88/0x90 [ 1551.532313] ? relay_switch_subbuf+0x8cc/0x940 [ 1551.536877] relay_switch_subbuf+0x8cc/0x940 [ 1551.541270] trace_note+0x5eb/0x750 [ 1551.544878] __blk_add_trace+0xb86/0xe20 [ 1551.548933] ? blk_add_trace_rq+0x470/0x470 [ 1551.553251] blk_add_trace_plug+0xfe/0x240 [ 1551.557469] blk_mq_make_request+0x14b7/0x1c00 [ 1551.562041] ? blk_mq_try_issue_directly+0x180/0x180 [ 1551.567128] ? should_fail_bio.isra.0+0xa0/0xa0 [ 1551.571786] ? mark_held_locks+0xa6/0xf0 [ 1551.575843] ? check_preemption_disabled+0x41/0x280 [ 1551.580858] generic_make_request+0x613/0xdf0 [ 1551.585343] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1551.590359] ? blk_put_request+0x110/0x110 [ 1551.594589] ? page_cache_tree_insert+0x3f0/0x3f0 [ 1551.599428] ? check_preemption_disabled+0x41/0x280 [ 1551.604437] submit_bio+0xb1/0x430 [ 1551.607963] ? generic_make_request+0xdf0/0xdf0 [ 1551.612629] ? __bio_add_page+0x132/0x290 [ 1551.616762] ? bio_add_page+0xc9/0x120 [ 1551.620633] ext4_mpage_readpages+0x679/0x1aa0 [ 1551.625216] ? mpage_end_io+0x520/0x520 [ 1551.629189] ? __lock_acquire+0x6de/0x3ff0 [ 1551.633409] ext4_readpages+0xd5/0x110 [ 1551.637278] ? ext4_bmap+0x420/0x420 [ 1551.640972] read_pages.isra.0+0xf6/0x5d0 [ 1551.645121] ? read_cache_pages+0x750/0x750 [ 1551.649427] ? alloc_pages_current+0x19b/0x2a0 [ 1551.653991] __do_page_cache_readahead+0x5c6/0x6c0 [ 1551.658908] ? read_pages.isra.0+0x5d0/0x5d0 [ 1551.663297] ? page_cache_sync_readahead+0x1c5/0x520 [ 1551.668384] ondemand_readahead.isra.0+0x575/0xd40 [ 1551.673296] page_cache_sync_readahead+0x275/0x520 [ 1551.678206] generic_file_read_iter+0x1497/0x2b60 [ 1551.683040] ext4_file_read_iter+0x17b/0x3a0 [ 1551.687430] __vfs_read+0x518/0x750 [ 1551.691044] ? __se_sys_copy_file_range+0x410/0x410 [ 1551.696045] ? security_file_permission+0x1c0/0x220 [ 1551.701044] vfs_read+0x194/0x3c0 [ 1551.704502] kernel_read+0xa6/0x110 [ 1551.708111] prepare_binprm+0x64f/0x890 [ 1551.712068] ? install_exec_creds+0x170/0x170 [ 1551.716548] __do_execve_file+0xfb8/0x2360 [ 1551.720777] ? open_exec+0x70/0x70 [ 1551.724314] ? do_raw_spin_unlock+0x171/0x230 [ 1551.728804] ? check_preemption_disabled+0x41/0x280 [ 1551.733978] do_execve+0x35/0x50 [ 1551.737334] call_usermodehelper_exec_async+0x50e/0x6a0 [ 1551.742689] ? umh_complete+0x90/0x90 [ 1551.746475] ret_from_fork+0x24/0x30 [ 1551.750395] Kernel Offset: disabled [ 1551.754041] Rebooting in 86400 seconds..