, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2225.418882] loop2: detected capacity change from 0 to 135266304 [ 2225.433188] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2225.434898] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2225.451022] loop3: detected capacity change from 0 to 135266304 [ 2225.455506] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2225.457081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2225.458759] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2225.483185] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2225.521403] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2225.523515] EXT4-fs (loop3): group descriptors corrupted! 08:50:37 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000100100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:50:37 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:37 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000000) [ 2225.623406] loop2: detected capacity change from 0 to 135266304 [ 2225.632734] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2225.634350] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2225.647970] loop2: detected capacity change from 0 to 135266304 [ 2225.655422] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2225.657076] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:50:37 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 11) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2225.762227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2225.771884] FAULT_INJECTION: forcing a failure. [ 2225.771884] name failslab, interval 1, probability 0, space 0, times 0 [ 2225.774422] CPU: 1 PID: 13507 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2225.775899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2225.777686] Call Trace: [ 2225.778257] dump_stack+0x107/0x167 [ 2225.779039] should_fail.cold+0x5/0xa [ 2225.779852] ? create_object.isra.0+0x3a/0xa30 [ 2225.780821] should_failslab+0x5/0x20 [ 2225.781640] kmem_cache_alloc+0x5b/0x310 [ 2225.782517] create_object.isra.0+0x3a/0xa30 [ 2225.783444] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2225.784520] kmem_cache_alloc_trace+0x151/0x320 [ 2225.785531] __sta_info_destroy_part2+0x266/0x4f0 [ 2225.786562] __sta_info_flush+0x3a0/0x520 [ 2225.787440] ? __sta_info_destroy+0x50/0x50 [ 2225.788351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2225.789472] ? trace_hardirqs_on+0x5b/0x180 [ 2225.790385] ? cfg80211_put_bss+0x1b0/0x270 [ 2225.791311] ? __local_bh_enable_ip+0x9d/0x100 [ 2225.792285] ieee80211_ibss_disconnect+0x115/0x750 [ 2225.793310] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2225.794423] ieee80211_ibss_leave+0x12/0x160 [ 2225.795371] __cfg80211_leave_ibss+0x183/0x4f0 [ 2225.796347] __cfg80211_leave+0x14b/0x370 [ 2225.797243] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2225.798377] ? ipmr_device_event+0x192/0x1f0 [ 2225.799317] raw_notifier_call_chain+0xb3/0x110 [ 2225.800313] call_netdevice_notifiers_info+0xba/0x130 [ 2225.801414] __dev_close_many+0xf3/0x2f0 [ 2225.802271] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2225.803389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2225.804506] ? __local_bh_enable_ip+0x9d/0x100 [ 2225.805502] ? trace_hardirqs_on+0x5b/0x180 [ 2225.806430] __dev_change_flags+0x299/0x6e0 [ 2225.807347] ? dev_set_allmulti+0x30/0x30 [ 2225.808240] dev_change_flags+0x8a/0x160 [ 2225.809114] do_setlink+0x911/0x3b70 [ 2225.809922] ? vprintk_func+0x93/0x140 [ 2225.810761] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2225.811695] ? printk+0xba/0xf1 [ 2225.812393] ? record_print_text.cold+0x16/0x16 [ 2225.813386] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2225.814447] ? trace_hardirqs_on+0x5b/0x180 [ 2225.815375] ? __nla_validate_parse+0x2d8/0x2c10 [ 2225.816397] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2225.817502] ? nla_get_range_signed+0x520/0x520 [ 2225.818488] ? __lock_acquire+0xbb1/0x5b00 [ 2225.819408] __rtnl_newlink+0xc3e/0x1700 [ 2225.820292] ? rtnl_setlink+0x3c0/0x3c0 [ 2225.821134] ? __is_insn_slot_addr+0x123/0x290 [ 2225.822125] ? unwind_next_frame+0x13ef/0x1a90 [ 2225.823114] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2225.824250] ? 0xffffffffa0000000 [ 2225.824989] ? __is_insn_slot_addr+0x14c/0x290 [ 2225.825972] ? kernel_text_address+0xf2/0x120 [ 2225.826930] ? __kernel_text_address+0x9/0x40 [ 2225.827880] ? unwind_get_return_address+0x55/0xa0 [ 2225.828911] ? create_prof_cpu_mask+0x20/0x20 [ 2225.829867] ? arch_stack_walk+0x99/0xf0 [ 2225.830737] ? stack_trace_save+0x8c/0xc0 [ 2225.831685] ? mark_held_locks+0x9e/0xe0 [ 2225.832559] ? trace_hardirqs_on+0x5b/0x180 [ 2225.833477] ? kasan_unpoison_shadow+0x33/0x50 [ 2225.834457] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2225.835524] rtnl_newlink+0x64/0xa0 [ 2225.836296] ? __rtnl_newlink+0x1700/0x1700 [ 2225.837210] rtnetlink_rcv_msg+0x442/0xd70 [ 2225.838111] ? rtnl_getlink+0xaa0/0xaa0 [ 2225.838958] ? lock_acquire+0x197/0x470 [ 2225.839802] ? netlink_deliver_tap+0xf4/0xcc0 [ 2225.840764] netlink_rcv_skb+0x14b/0x430 [ 2225.841633] ? rtnl_getlink+0xaa0/0xaa0 [ 2225.842473] ? netlink_ack+0xab0/0xab0 [ 2225.843294] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2225.844266] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2225.845228] ? is_vmalloc_addr+0x7b/0xb0 [ 2225.846116] netlink_unicast+0x6ce/0xa00 [ 2225.846978] ? netlink_attachskb+0xab0/0xab0 [ 2225.847929] netlink_sendmsg+0x90f/0xe00 [ 2225.848789] ? netlink_unicast+0xa00/0xa00 [ 2225.849713] ? netlink_unicast+0xa00/0xa00 [ 2225.850614] __sock_sendmsg+0x154/0x190 [ 2225.851454] ____sys_sendmsg+0x70d/0x870 [ 2225.852325] ? sock_write_iter+0x3d0/0x3d0 [ 2225.853208] ? do_recvmmsg+0x6d0/0x6d0 [ 2225.854048] ? lock_downgrade+0x6d0/0x6d0 [ 2225.854936] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2225.856041] ___sys_sendmsg+0xf3/0x170 [ 2225.856862] ? sendmsg_copy_msghdr+0x160/0x160 [ 2225.857844] ? __fget_files+0x2cf/0x520 [ 2225.858691] ? lock_downgrade+0x6d0/0x6d0 [ 2225.859581] ? find_held_lock+0x2c/0x110 [ 2225.860449] ? __fget_files+0x2f8/0x520 [ 2225.861297] ? __fget_light+0xea/0x290 [ 2225.862140] __sys_sendmsg+0xe5/0x1b0 [ 2225.862944] ? __sys_sendmsg_sock+0x40/0x40 [ 2225.863864] ? rcu_read_lock_any_held+0x75/0xa0 [ 2225.864865] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2225.865995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2225.867084] ? trace_hardirqs_on+0x5b/0x180 [ 2225.868005] do_syscall_64+0x33/0x40 [ 2225.868801] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2225.869895] RIP: 0033:0x7f0bd5f31b19 [ 2225.870680] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2225.874589] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2225.876197] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2225.877710] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2225.879213] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2225.880718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2225.882235] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2225.966987] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2225.968561] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2225.970274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:50:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 12) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:50:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000006d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:50:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000004100100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:50:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:50 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4800, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:50:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 08:50:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xc000000) [ 2238.813959] loop3: detected capacity change from 0 to 135266304 [ 2238.848991] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2238.850251] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2238.851416] EXT4-fs (loop3): group descriptors corrupted! [ 2238.866405] loop3: detected capacity change from 0 to 135266304 [ 2238.868207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2238.882034] loop2: detected capacity change from 0 to 135266304 08:50:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 2238.889051] FAULT_INJECTION: forcing a failure. [ 2238.889051] name failslab, interval 1, probability 0, space 0, times 0 [ 2238.889948] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2238.892034] CPU: 1 PID: 13530 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2238.893843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2238.895593] Call Trace: [ 2238.896160] dump_stack+0x107/0x167 [ 2238.896606] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2238.896934] should_fail.cold+0x5/0xa [ 2238.898005] EXT4-fs (loop3): group descriptors corrupted! [ 2238.898792] ? cfg80211_sinfo_alloc_tid_stats+0x8f/0x110 [ 2238.898813] should_failslab+0x5/0x20 [ 2238.901344] kmem_cache_alloc_trace+0x55/0x320 [ 2238.902330] cfg80211_sinfo_alloc_tid_stats+0x8f/0x110 [ 2238.903442] sta_set_sinfo+0x2040/0x35c0 [ 2238.904313] ? kasan_unpoison_shadow+0x33/0x50 [ 2238.905279] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2238.906376] __sta_info_destroy_part2+0x283/0x4f0 [ 2238.907419] __sta_info_flush+0x3a0/0x520 [ 2238.908312] ? __sta_info_destroy+0x50/0x50 [ 2238.909230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2238.910372] ? trace_hardirqs_on+0x5b/0x180 [ 2238.911283] ? cfg80211_put_bss+0x1b0/0x270 [ 2238.912187] ? __local_bh_enable_ip+0x9d/0x100 [ 2238.913148] ieee80211_ibss_disconnect+0x115/0x750 [ 2238.914194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2238.915288] ieee80211_ibss_leave+0x12/0x160 [ 2238.916215] __cfg80211_leave_ibss+0x183/0x4f0 [ 2238.917181] __cfg80211_leave+0x14b/0x370 [ 2238.918083] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2238.919199] ? ipmr_device_event+0x192/0x1f0 [ 2238.920124] raw_notifier_call_chain+0xb3/0x110 [ 2238.921094] call_netdevice_notifiers_info+0xba/0x130 [ 2238.922168] __dev_close_many+0xf3/0x2f0 [ 2238.923025] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2238.924129] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2238.925223] ? __local_bh_enable_ip+0x9d/0x100 [ 2238.926180] ? trace_hardirqs_on+0x5b/0x180 [ 2238.927089] __dev_change_flags+0x299/0x6e0 [ 2238.927995] ? dev_set_allmulti+0x30/0x30 [ 2238.928868] dev_change_flags+0x8a/0x160 [ 2238.929734] do_setlink+0x911/0x3b70 [ 2238.930518] ? vprintk_func+0x93/0x140 [ 2238.931340] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2238.932246] ? printk+0xba/0xf1 [ 2238.932935] ? record_print_text.cold+0x16/0x16 [ 2238.933927] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2238.934992] ? trace_hardirqs_on+0x5b/0x180 [ 2238.935905] ? __nla_validate_parse+0x2d8/0x2c10 [ 2238.936906] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2238.938050] ? nla_get_range_signed+0x520/0x520 [ 2238.939021] ? __lock_acquire+0xbb1/0x5b00 [ 2238.939933] __rtnl_newlink+0xc3e/0x1700 [ 2238.940799] ? rtnl_setlink+0x3c0/0x3c0 [ 2238.941664] ? __is_insn_slot_addr+0x123/0x290 [ 2238.942619] ? unwind_next_frame+0x13ef/0x1a90 [ 2238.943585] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2238.944683] ? 0xffffffffa0000000 [ 2238.945425] ? __is_insn_slot_addr+0x14c/0x290 [ 2238.946401] ? kernel_text_address+0xf2/0x120 [ 2238.947345] ? __kernel_text_address+0x9/0x40 [ 2238.948285] ? unwind_get_return_address+0x55/0xa0 [ 2238.949321] ? create_prof_cpu_mask+0x20/0x20 [ 2238.950268] ? arch_stack_walk+0x99/0xf0 [ 2238.951146] ? stack_trace_save+0x8c/0xc0 [ 2238.952085] ? mark_held_locks+0x9e/0xe0 [ 2238.952953] ? trace_hardirqs_on+0x5b/0x180 [ 2238.953895] ? kasan_unpoison_shadow+0x33/0x50 [ 2238.954863] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2238.955944] rtnl_newlink+0x64/0xa0 [ 2238.956708] ? __rtnl_newlink+0x1700/0x1700 [ 2238.957624] rtnetlink_rcv_msg+0x442/0xd70 [ 2238.958519] ? rtnl_getlink+0xaa0/0xaa0 [ 2238.959362] ? lock_acquire+0x197/0x470 [ 2238.960196] ? netlink_deliver_tap+0xf4/0xcc0 [ 2238.961144] netlink_rcv_skb+0x14b/0x430 [ 2238.962009] ? rtnl_getlink+0xaa0/0xaa0 [ 2238.962852] ? netlink_ack+0xab0/0xab0 [ 2238.963669] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2238.964635] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2238.965609] ? is_vmalloc_addr+0x7b/0xb0 [ 2238.966474] netlink_unicast+0x6ce/0xa00 [ 2238.967336] ? netlink_attachskb+0xab0/0xab0 [ 2238.968268] ? __sanitizer_cov_trace_pc+0x4e/0x60 [ 2238.969332] netlink_sendmsg+0x90f/0xe00 [ 2238.970212] ? netlink_unicast+0xa00/0xa00 [ 2238.971120] ? netlink_unicast+0xa00/0xa00 [ 2238.972024] __sock_sendmsg+0x154/0x190 [ 2238.972867] ____sys_sendmsg+0x70d/0x870 [ 2238.973740] ? sock_write_iter+0x3d0/0x3d0 [ 2238.974627] ? do_recvmmsg+0x6d0/0x6d0 [ 2238.975449] ? SOFTIRQ_verbose+0x10/0x10 [ 2238.976300] ? lock_downgrade+0x6d0/0x6d0 [ 2238.977185] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2238.978285] ? SOFTIRQ_verbose+0x10/0x10 [ 2238.979155] ___sys_sendmsg+0xf3/0x170 [ 2238.979981] ? sendmsg_copy_msghdr+0x160/0x160 [ 2238.980953] ? __fget_files+0x2cf/0x520 [ 2238.981805] ? lock_downgrade+0x6d0/0x6d0 [ 2238.982680] ? find_held_lock+0x2c/0x110 [ 2238.983550] ? __fget_files+0x2f8/0x520 [ 2238.984400] ? __fget_light+0xea/0x290 [ 2238.985243] __sys_sendmsg+0xe5/0x1b0 [ 2238.986053] ? __sys_sendmsg_sock+0x40/0x40 [ 2238.986958] ? rcu_read_lock_any_held+0x75/0xa0 [ 2238.987961] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2238.989064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2238.990150] ? trace_hardirqs_on+0x5b/0x180 [ 2238.991069] do_syscall_64+0x33/0x40 [ 2238.991853] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2238.992936] RIP: 0033:0x7f0bd5f31b19 [ 2238.993736] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2238.997636] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2238.999247] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2239.000770] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2239.002279] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.003791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2239.005295] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2239.019201] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2239.020886] EXT4-fs (loop2): inodes count not valid: 67108874 vs 32 [ 2239.023371] FAULT_INJECTION: forcing a failure. 08:50:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080), 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000) [ 2239.023371] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2239.026061] CPU: 1 PID: 13537 Comm: syz-executor.7 Not tainted 5.10.260 #1 [ 2239.027514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.029257] Call Trace: [ 2239.029823] dump_stack+0x107/0x167 [ 2239.030599] should_fail.cold+0x5/0xa [ 2239.031406] __alloc_pages_nodemask+0x182/0x600 [ 2239.032397] ? add_mm_counter_fast+0x220/0x220 [ 2239.033353] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2239.034646] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2239.035751] ? lock_downgrade+0x6d0/0x6d0 [ 2239.036616] ? mark_held_locks+0x9e/0xe0 [ 2239.037481] alloc_pages_vma+0xbb/0x410 [ 2239.038341] handle_mm_fault+0x152f/0x3500 [ 2239.039244] ? slab_free_freelist_hook+0xa9/0x180 [ 2239.040261] ? __pmd_alloc+0x630/0x630 [ 2239.041097] ? vmacache_find+0x55/0x2a0 [ 2239.041966] do_user_addr_fault+0x626/0x1070 [ 2239.042911] exc_page_fault+0xa2/0x1a0 [ 2239.043727] ? asm_exc_page_fault+0x8/0x30 [ 2239.044635] asm_exc_page_fault+0x1e/0x30 [ 2239.045526] RIP: 0033:0x7fd44b31c568 [ 2239.046317] Code: 24 28 21 00 00 8b 87 c0 00 00 00 85 c0 0f 85 6f 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 48 8d 7c 24 20 <48> 89 9c 24 00 01 00 00 48 89 44 24 48 48 89 44 24 40 48 8d 84 24 [ 2239.050243] RSP: 002b:00007fd4488cd9f0 EFLAGS: 00010246 [ 2239.051357] RAX: 00007fd4488cdb10 RBX: 00007fd44b43ff80 RCX: 0000000000000000 [ 2239.052858] RDX: 00007fd4488d00b8 RSI: 00007fd44b3a5c30 RDI: 00007fd4488cda10 [ 2239.054373] RBP: 00007fd4488d00a0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.056008] R10: 0000000000000000 R11: 0000000000000000 R12: 00007fd44b43ff80 [ 2239.057864] R13: 00007fd44b3a5c30 R14: 00007fd4488d00b8 R15: 00000000fbad2086 [ 2239.059881] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 2239.071031] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2239.072844] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2239.075197] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2239.091300] loop2: detected capacity change from 0 to 135266304 [ 2239.104774] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2239.105696] EXT4-fs (loop2): inodes count not valid: 67108874 vs 32 08:50:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 13) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:50:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000007d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:50:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000110100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2239.162528] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2239.168941] FAULT_INJECTION: forcing a failure. [ 2239.168941] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2239.170402] CPU: 0 PID: 13543 Comm: syz-executor.4 Not tainted 5.10.260 #1 [ 2239.171203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.172147] Call Trace: [ 2239.172454] dump_stack+0x107/0x167 [ 2239.172883] should_fail.cold+0x5/0xa [ 2239.173324] _copy_to_user+0x2e/0x180 [ 2239.173775] simple_read_from_buffer+0xcc/0x160 [ 2239.174324] proc_fail_nth_read+0x198/0x230 [ 2239.174827] ? proc_sessionid_read+0x230/0x230 [ 2239.175359] ? security_file_permission+0xb1/0xe0 [ 2239.175919] ? proc_sessionid_read+0x230/0x230 [ 2239.176441] vfs_read+0x228/0x620 [ 2239.176840] ksys_read+0x12d/0x260 [ 2239.177245] ? vfs_write+0xb10/0xb10 [ 2239.177687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.178286] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.178879] do_syscall_64+0x33/0x40 [ 2239.179305] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2239.179892] RIP: 0033:0x7f2f1823c69c [ 2239.180317] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2239.182428] RSP: 002b:00007f2f157de170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2239.183298] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2f1823c69c [ 2239.184116] RDX: 000000000000000f RSI: 00007f2f157de1e0 RDI: 0000000000000005 [ 2239.184933] RBP: 00007f2f157de1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.185754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2239.186569] R13: 00007fff90840dbf R14: 00007f2f157de300 R15: 0000000000022000 [ 2239.188089] FAULT_INJECTION: forcing a failure. [ 2239.188089] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.190771] CPU: 1 PID: 13552 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2239.192220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.193987] Call Trace: [ 2239.194549] dump_stack+0x107/0x167 [ 2239.195322] should_fail.cold+0x5/0xa [ 2239.196124] ? create_object.isra.0+0x3a/0xa30 [ 2239.197083] should_failslab+0x5/0x20 [ 2239.197897] kmem_cache_alloc+0x5b/0x310 [ 2239.198765] create_object.isra.0+0x3a/0xa30 [ 2239.199685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.200769] kmem_cache_alloc_trace+0x151/0x320 [ 2239.201780] cfg80211_sinfo_alloc_tid_stats+0x8f/0x110 [ 2239.202897] sta_set_sinfo+0x2040/0x35c0 [ 2239.203754] ? kasan_unpoison_shadow+0x33/0x50 [ 2239.204724] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.205815] __sta_info_destroy_part2+0x283/0x4f0 [ 2239.206837] __sta_info_flush+0x3a0/0x520 [ 2239.207723] ? __sta_info_destroy+0x50/0x50 [ 2239.208632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.209741] ? trace_hardirqs_on+0x5b/0x180 [ 2239.210656] ? cfg80211_put_bss+0x1b0/0x270 [ 2239.211556] ? __local_bh_enable_ip+0x9d/0x100 [ 2239.212527] ieee80211_ibss_disconnect+0x115/0x750 [ 2239.213569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.214673] ieee80211_ibss_leave+0x12/0x160 [ 2239.215598] __cfg80211_leave_ibss+0x183/0x4f0 [ 2239.216564] __cfg80211_leave+0x14b/0x370 [ 2239.217462] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2239.218794] ? ipmr_device_event+0x192/0x1f0 [ 2239.219907] raw_notifier_call_chain+0xb3/0x110 [ 2239.221055] call_netdevice_notifiers_info+0xba/0x130 [ 2239.222149] __dev_close_many+0xf3/0x2f0 [ 2239.222998] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2239.224104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.225210] ? __local_bh_enable_ip+0x9d/0x100 [ 2239.226183] ? trace_hardirqs_on+0x5b/0x180 [ 2239.227108] __dev_change_flags+0x299/0x6e0 [ 2239.228026] ? dev_set_allmulti+0x30/0x30 [ 2239.228910] dev_change_flags+0x8a/0x160 [ 2239.229774] do_setlink+0x911/0x3b70 [ 2239.230560] ? mark_lock+0xf5/0x2df0 [ 2239.231351] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2239.232274] ? lock_chain_count+0x20/0x20 [ 2239.233150] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2239.234309] ? __nla_validate_parse+0x194/0x2c10 [ 2239.235302] ? __sanitizer_cov_trace_pc+0x3c/0x60 [ 2239.236316] ? __nla_validate_parse+0x2d8/0x2c10 [ 2239.237325] ? mark_held_locks+0x9e/0xe0 [ 2239.238198] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.239297] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2239.240447] ? trace_hardirqs_on+0x5b/0x180 [ 2239.241361] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2239.242523] __rtnl_newlink+0xc3e/0x1700 [ 2239.243398] ? rtnl_setlink+0x3c0/0x3c0 [ 2239.244238] ? __is_insn_slot_addr+0x123/0x290 [ 2239.245202] ? unwind_next_frame+0x13ef/0x1a90 [ 2239.246171] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2239.247283] ? 0xffffffffa0000000 [ 2239.248029] ? __is_insn_slot_addr+0x14c/0x290 [ 2239.248998] ? kernel_text_address+0xf2/0x120 [ 2239.249948] ? __kernel_text_address+0x9/0x40 [ 2239.250888] ? unwind_get_return_address+0x55/0xa0 [ 2239.251917] ? create_prof_cpu_mask+0x20/0x20 [ 2239.252853] ? arch_stack_walk+0x99/0xf0 [ 2239.253732] ? stack_trace_save+0x8c/0xc0 [ 2239.254667] ? mark_held_locks+0x9e/0xe0 [ 2239.255533] ? trace_hardirqs_on+0x5b/0x180 [ 2239.256451] ? kasan_unpoison_shadow+0x33/0x50 [ 2239.257416] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.258494] rtnl_newlink+0x64/0xa0 [ 2239.259264] ? __rtnl_newlink+0x1700/0x1700 [ 2239.260190] rtnetlink_rcv_msg+0x442/0xd70 [ 2239.261084] ? rtnl_getlink+0xaa0/0xaa0 [ 2239.261936] ? lock_acquire+0x197/0x470 [ 2239.262774] ? netlink_deliver_tap+0xf4/0xcc0 [ 2239.263726] netlink_rcv_skb+0x14b/0x430 [ 2239.264590] ? rtnl_getlink+0xaa0/0xaa0 [ 2239.265430] ? netlink_ack+0xab0/0xab0 [ 2239.266272] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2239.267240] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2239.268213] ? is_vmalloc_addr+0x7b/0xb0 [ 2239.269073] netlink_unicast+0x6ce/0xa00 [ 2239.269944] ? netlink_attachskb+0xab0/0xab0 [ 2239.270889] netlink_sendmsg+0x90f/0xe00 [ 2239.271754] ? netlink_unicast+0xa00/0xa00 [ 2239.272661] ? netlink_unicast+0xa00/0xa00 [ 2239.273558] __sock_sendmsg+0x154/0x190 [ 2239.274405] ____sys_sendmsg+0x70d/0x870 [ 2239.275262] ? sock_write_iter+0x3d0/0x3d0 [ 2239.276155] ? do_recvmmsg+0x6d0/0x6d0 [ 2239.276985] ? lock_downgrade+0x6d0/0x6d0 [ 2239.277872] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2239.278983] ___sys_sendmsg+0xf3/0x170 [ 2239.279810] ? sendmsg_copy_msghdr+0x160/0x160 [ 2239.280785] ? __fget_files+0x2cf/0x520 [ 2239.281645] ? lock_downgrade+0x6d0/0x6d0 [ 2239.282529] ? find_held_lock+0x2c/0x110 [ 2239.283396] ? __fget_files+0x2f8/0x520 [ 2239.284255] ? __fget_light+0xea/0x290 [ 2239.285084] __sys_sendmsg+0xe5/0x1b0 [ 2239.285894] ? __sys_sendmsg_sock+0x40/0x40 [ 2239.286803] ? rcu_read_lock_any_held+0x75/0xa0 [ 2239.287804] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.288910] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.290005] ? trace_hardirqs_on+0x5b/0x180 [ 2239.290916] do_syscall_64+0x33/0x40 [ 2239.291707] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2239.292789] RIP: 0033:0x7f0bd5f31b19 [ 2239.293586] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2239.297412] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2239.299004] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2239.300506] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2239.302020] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.303509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2239.304995] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2239.330484] loop2: detected capacity change from 0 to 135266304 [ 2239.337099] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2239.338783] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2239.385924] loop2: detected capacity change from 0 to 135266304 08:50:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000) 08:50:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff) [ 2239.389049] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2239.389927] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2239.390821] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2239.394172] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2239.395821] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:50:51 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080), 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:50:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2239.464092] loop3: detected capacity change from 0 to 135266304 [ 2239.467397] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2239.472099] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2239.473203] EXT4-fs (loop3): group descriptors corrupted! [ 2239.492662] loop3: detected capacity change from 0 to 135266304 [ 2239.497431] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2239.502068] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2239.504547] EXT4-fs (loop3): group descriptors corrupted! [ 2253.544124] loop3: detected capacity change from 0 to 135266304 [ 2253.550366] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2253.552610] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2253.554647] EXT4-fs (loop3): group descriptors corrupted! [ 2253.561550] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2253.563460] loop2: detected capacity change from 0 to 135266304 08:51:05 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4900, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:51:05 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 14) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:51:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c00000bd40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:51:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080), 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000130100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:05 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f0000) 08:51:05 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000) 08:51:05 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000) [ 2253.575524] FAULT_INJECTION: forcing a failure. [ 2253.575524] name failslab, interval 1, probability 0, space 0, times 0 [ 2253.577075] CPU: 0 PID: 13592 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2253.577926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2253.578956] Call Trace: [ 2253.579281] dump_stack+0x107/0x167 [ 2253.579737] should_fail.cold+0x5/0xa [ 2253.580224] ? __alloc_skb+0x6d/0x5b0 [ 2253.580702] should_failslab+0x5/0x20 [ 2253.581177] kmem_cache_alloc_node+0x55/0x330 [ 2253.581750] __alloc_skb+0x6d/0x5b0 [ 2253.582210] cfg80211_del_sta_sinfo+0x15e/0x480 [ 2253.582792] ? cfg80211_new_sta+0x370/0x370 [ 2253.583357] ? drv_sta_state+0x221/0x1570 [ 2253.583880] __sta_info_destroy_part2+0x310/0x4f0 [ 2253.584488] __sta_info_flush+0x3a0/0x520 [ 2253.585015] ? __sta_info_destroy+0x50/0x50 [ 2253.585556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2253.586221] ? trace_hardirqs_on+0x5b/0x180 [ 2253.586759] ? cfg80211_put_bss+0x1b0/0x270 [ 2253.587295] ? __local_bh_enable_ip+0x9d/0x100 [ 2253.587868] ieee80211_ibss_disconnect+0x115/0x750 [ 2253.588476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2253.589132] ieee80211_ibss_leave+0x12/0x160 [ 2253.589692] __cfg80211_leave_ibss+0x183/0x4f0 [ 2253.590258] __cfg80211_leave+0x14b/0x370 [ 2253.590773] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2253.591429] ? ipmr_device_event+0x192/0x1f0 [ 2253.591983] raw_notifier_call_chain+0xb3/0x110 [ 2253.592565] call_netdevice_notifiers_info+0xba/0x130 [ 2253.593206] __dev_close_many+0xf3/0x2f0 [ 2253.593716] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2253.594361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2253.595006] ? __local_bh_enable_ip+0x9d/0x100 [ 2253.595568] ? trace_hardirqs_on+0x5b/0x180 [ 2253.596108] __dev_change_flags+0x299/0x6e0 [ 2253.596647] ? dev_set_allmulti+0x30/0x30 [ 2253.597164] dev_change_flags+0x8a/0x160 [ 2253.597679] do_setlink+0x911/0x3b70 [ 2253.598145] ? mark_lock+0xf5/0x2df0 [ 2253.598606] ? lock_chain_count+0x20/0x20 [ 2253.599119] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2253.599658] ? lock_chain_count+0x20/0x20 [ 2253.600167] ? record_print_text.cold+0x16/0x16 [ 2253.600745] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2253.601372] ? trace_hardirqs_on+0x5b/0x180 [ 2253.601930] ? mark_held_locks+0x9e/0xe0 [ 2253.602436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2253.603085] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2253.603746] ? trace_hardirqs_on+0x5b/0x180 [ 2253.604281] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2253.604960] ? netdev_master_upper_dev_get+0x29/0x150 [ 2253.605602] ? netdev_master_upper_dev_get+0x52/0x150 [ 2253.606242] __rtnl_newlink+0xc3e/0x1700 [ 2253.606758] ? rtnl_setlink+0x3c0/0x3c0 [ 2253.607253] ? __is_insn_slot_addr+0x123/0x290 [ 2253.607824] ? unwind_next_frame+0x13ef/0x1a90 [ 2253.608384] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2253.609038] ? 0xffffffffa0000000 [ 2253.609470] ? __is_insn_slot_addr+0x14c/0x290 [ 2253.610041] ? kernel_text_address+0xf2/0x120 [ 2253.610594] ? __kernel_text_address+0x9/0x40 [ 2253.611142] ? unwind_get_return_address+0x55/0xa0 [ 2253.611741] ? create_prof_cpu_mask+0x20/0x20 [ 2253.612288] ? arch_stack_walk+0x99/0xf0 [ 2253.612802] ? stack_trace_save+0x8c/0xc0 [ 2253.613361] ? mark_held_locks+0x9e/0xe0 [ 2253.613877] ? trace_hardirqs_on+0x5b/0x180 [ 2253.614406] ? kasan_unpoison_shadow+0x33/0x50 [ 2253.614970] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2253.615593] rtnl_newlink+0x64/0xa0 [ 2253.616036] ? __rtnl_newlink+0x1700/0x1700 [ 2253.616559] rtnetlink_rcv_msg+0x442/0xd70 [ 2253.617079] ? rtnl_getlink+0xaa0/0xaa0 [ 2253.617573] ? lock_acquire+0x197/0x470 [ 2253.618060] ? netlink_deliver_tap+0xf4/0xcc0 [ 2253.618604] netlink_rcv_skb+0x14b/0x430 [ 2253.619093] ? rtnl_getlink+0xaa0/0xaa0 [ 2253.619573] ? netlink_ack+0xab0/0xab0 [ 2253.620036] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2253.620584] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2253.621129] ? is_vmalloc_addr+0x7b/0xb0 [ 2253.621632] netlink_unicast+0x6ce/0xa00 [ 2253.622120] ? netlink_attachskb+0xab0/0xab0 [ 2253.622657] netlink_sendmsg+0x90f/0xe00 [ 2253.623146] ? netlink_unicast+0xa00/0xa00 [ 2253.623662] ? netlink_unicast+0xa00/0xa00 [ 2253.624173] __sock_sendmsg+0x154/0x190 [ 2253.624652] ____sys_sendmsg+0x70d/0x870 [ 2253.625142] ? sock_write_iter+0x3d0/0x3d0 [ 2253.625651] ? do_recvmmsg+0x6d0/0x6d0 [ 2253.626118] ? SOFTIRQ_verbose+0x10/0x10 [ 2253.626605] ? lock_downgrade+0x6d0/0x6d0 [ 2253.627098] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2253.627718] ? SOFTIRQ_verbose+0x10/0x10 [ 2253.628202] ___sys_sendmsg+0xf3/0x170 [ 2253.628666] ? sendmsg_copy_msghdr+0x160/0x160 [ 2253.629215] ? __fget_files+0x2cf/0x520 [ 2253.629698] ? lock_downgrade+0x6d0/0x6d0 [ 2253.630189] ? find_held_lock+0x2c/0x110 [ 2253.630681] ? __fget_files+0x2f8/0x520 [ 2253.631162] ? __fget_light+0xea/0x290 [ 2253.631631] __sys_sendmsg+0xe5/0x1b0 [ 2253.632080] ? __sys_sendmsg_sock+0x40/0x40 [ 2253.632589] ? rcu_read_lock_any_held+0x75/0xa0 [ 2253.633156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2253.633789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2253.634396] ? trace_hardirqs_on+0x5b/0x180 [ 2253.634914] do_syscall_64+0x33/0x40 [ 2253.635356] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2253.635961] RIP: 0033:0x7f0bd5f31b19 [ 2253.636406] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2253.638584] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2253.639482] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2253.640331] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2253.641181] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2253.642033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2253.642872] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2253.647187] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2253.648105] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2253.662045] loop3: detected capacity change from 0 to 135266304 [ 2253.678598] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2253.680000] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2253.681103] EXT4-fs (loop3): group descriptors corrupted! 08:51:05 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000) 08:51:05 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f) 08:51:05 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffffff5) [ 2253.712385] loop2: detected capacity change from 0 to 135266304 08:51:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000018d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2253.739531] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2253.740469] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2253.749132] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2253.750850] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2253.752457] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:51:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000140100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000150100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000200100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:20 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f) 08:51:20 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c00001cd40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:51:20 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4a00, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:51:20 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000) 08:51:20 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000000000) 08:51:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000010200100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:20 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 15) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2268.812533] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2268.815254] loop3: detected capacity change from 0 to 135266304 [ 2268.817256] FAULT_INJECTION: forcing a failure. [ 2268.817256] name failslab, interval 1, probability 0, space 0, times 0 [ 2268.819021] CPU: 0 PID: 13653 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2268.819964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2268.821085] Call Trace: [ 2268.821448] dump_stack+0x107/0x167 [ 2268.821964] should_fail.cold+0x5/0xa [ 2268.822485] ? create_object.isra.0+0x3a/0xa30 [ 2268.823102] should_failslab+0x5/0x20 [ 2268.823624] kmem_cache_alloc+0x5b/0x310 [ 2268.824167] ? raw_notifier_call_chain+0xb3/0x110 [ 2268.824822] ? call_netdevice_notifiers_info+0xba/0x130 [ 2268.825542] create_object.isra.0+0x3a/0xa30 [ 2268.826171] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2268.826856] kmem_cache_alloc_node+0x169/0x330 [ 2268.827482] __alloc_skb+0x6d/0x5b0 [ 2268.827979] cfg80211_del_sta_sinfo+0x15e/0x480 [ 2268.828606] ? cfg80211_new_sta+0x370/0x370 [ 2268.829207] ? drv_sta_state+0x221/0x1570 [ 2268.829785] __sta_info_destroy_part2+0x310/0x4f0 [ 2268.830467] __sta_info_flush+0x3a0/0x520 [ 2268.831031] ? __sta_info_destroy+0x50/0x50 [ 2268.831619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2268.832324] ? trace_hardirqs_on+0x5b/0x180 [ 2268.832905] ? cfg80211_put_bss+0x1b0/0x270 [ 2268.833500] ? __local_bh_enable_ip+0x9d/0x100 [ 2268.834130] ieee80211_ibss_disconnect+0x115/0x750 [ 2268.834791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2268.835494] ieee80211_ibss_leave+0x12/0x160 [ 2268.836087] __cfg80211_leave_ibss+0x183/0x4f0 [ 2268.836703] __cfg80211_leave+0x14b/0x370 [ 2268.837265] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2268.837990] ? ipmr_device_event+0x192/0x1f0 [ 2268.838585] raw_notifier_call_chain+0xb3/0x110 [ 2268.839220] call_netdevice_notifiers_info+0xba/0x130 [ 2268.839916] __dev_close_many+0xf3/0x2f0 [ 2268.840458] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2268.841165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2268.841879] ? __local_bh_enable_ip+0x9d/0x100 [ 2268.842485] ? trace_hardirqs_on+0x5b/0x180 [ 2268.843061] __dev_change_flags+0x299/0x6e0 [ 2268.843638] ? dev_set_allmulti+0x30/0x30 [ 2268.844201] dev_change_flags+0x8a/0x160 [ 2268.844752] do_setlink+0x911/0x3b70 [ 2268.845252] ? vprintk_func+0x93/0x140 [ 2268.845781] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2268.846364] ? printk+0xba/0xf1 [ 2268.846805] ? record_print_text.cold+0x16/0x16 [ 2268.847422] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2268.848099] ? trace_hardirqs_on+0x5b/0x180 [ 2268.848686] ? __nla_validate_parse+0x2d8/0x2c10 [ 2268.849326] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2268.850035] ? nla_get_range_signed+0x520/0x520 [ 2268.850657] ? __lock_acquire+0xbb1/0x5b00 [ 2268.851238] __rtnl_newlink+0xc3e/0x1700 [ 2268.851792] ? rtnl_setlink+0x3c0/0x3c0 [ 2268.852325] ? __is_insn_slot_addr+0x123/0x290 [ 2268.852937] ? unwind_next_frame+0x13ef/0x1a90 [ 2268.853554] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2268.854274] ? 0xffffffffa0000000 [ 2268.854743] ? __is_insn_slot_addr+0x14c/0x290 [ 2268.855359] ? kernel_text_address+0xf2/0x120 [ 2268.855965] ? __kernel_text_address+0x9/0x40 [ 2268.856557] ? unwind_get_return_address+0x55/0xa0 [ 2268.857214] ? create_prof_cpu_mask+0x20/0x20 [ 2268.857848] ? arch_stack_walk+0x99/0xf0 [ 2268.858405] ? stack_trace_save+0x8c/0xc0 [ 2268.859002] ? mark_held_locks+0x9e/0xe0 [ 2268.859547] ? trace_hardirqs_on+0x5b/0x180 [ 2268.859918] loop2: detected capacity change from 0 to 135266304 [ 2268.860130] ? kasan_unpoison_shadow+0x33/0x50 [ 2268.860143] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2268.860159] rtnl_newlink+0x64/0xa0 [ 2268.860180] ? __rtnl_newlink+0x1700/0x1700 [ 2268.863779] rtnetlink_rcv_msg+0x442/0xd70 [ 2268.864346] ? rtnl_getlink+0xaa0/0xaa0 [ 2268.864884] ? lock_acquire+0x197/0x470 [ 2268.865411] ? netlink_deliver_tap+0xf4/0xcc0 [ 2268.866035] netlink_rcv_skb+0x14b/0x430 [ 2268.866571] ? rtnl_getlink+0xaa0/0xaa0 [ 2268.867101] ? netlink_ack+0xab0/0xab0 [ 2268.867637] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2268.868257] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2268.868865] ? is_vmalloc_addr+0x7b/0xb0 [ 2268.869410] netlink_unicast+0x6ce/0xa00 [ 2268.869969] ? netlink_attachskb+0xab0/0xab0 [ 2268.870561] netlink_sendmsg+0x90f/0xe00 [ 2268.871101] ? netlink_unicast+0xa00/0xa00 [ 2268.871669] ? netlink_unicast+0xa00/0xa00 [ 2268.872224] __sock_sendmsg+0x154/0x190 [ 2268.872758] ____sys_sendmsg+0x70d/0x870 [ 2268.873297] ? sock_write_iter+0x3d0/0x3d0 [ 2268.873865] ? do_recvmmsg+0x6d0/0x6d0 [ 2268.874382] ? SOFTIRQ_verbose+0x10/0x10 [ 2268.874921] ? lock_downgrade+0x6d0/0x6d0 [ 2268.875474] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2268.876169] ? SOFTIRQ_verbose+0x10/0x10 [ 2268.876707] ___sys_sendmsg+0xf3/0x170 [ 2268.877221] ? sendmsg_copy_msghdr+0x160/0x160 [ 2268.877851] ? __fget_files+0x2cf/0x520 [ 2268.878379] ? lock_downgrade+0x6d0/0x6d0 [ 2268.878930] ? find_held_lock+0x2c/0x110 [ 2268.879478] ? __fget_files+0x2f8/0x520 [ 2268.880011] ? __fget_light+0xea/0x290 [ 2268.880531] __sys_sendmsg+0xe5/0x1b0 [ 2268.881037] ? __sys_sendmsg_sock+0x40/0x40 [ 2268.881611] ? rcu_read_lock_any_held+0x75/0xa0 [ 2268.882256] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2268.882948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2268.883634] ? trace_hardirqs_on+0x5b/0x180 [ 2268.884203] do_syscall_64+0x33/0x40 [ 2268.884612] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2268.884696] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2268.884714] RIP: 0033:0x7f0bd5f31b19 [ 2268.886332] EXT4-fs (loop2): inodes count not valid: 268435466 vs 32 [ 2268.886959] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2268.886966] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2268.886981] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2268.886996] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2268.893864] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2268.894800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2268.895734] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2268.898636] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2268.900514] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2268.902614] EXT4-fs (loop3): group descriptors corrupted! 08:51:20 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:20 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000) 08:51:20 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000) [ 2268.951796] loop3: detected capacity change from 0 to 135266304 08:51:20 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x20000000000000) [ 2268.969977] loop2: detected capacity change from 0 to 135266304 [ 2268.984913] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2268.992045] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2268.993111] EXT4-fs (loop2): inodes count not valid: 268435466 vs 32 [ 2268.994058] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2268.995259] EXT4-fs (loop3): group descriptors corrupted! [ 2268.997342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2268.998275] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2268.999282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:51:20 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x400000) 08:51:21 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000000) 08:51:21 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000) 08:51:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 16) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:51:34 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:34 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4b00, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:51:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 08:51:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a0000002e0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x1000000) 08:51:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x400000) 08:51:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000020d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2282.122397] loop2: detected capacity change from 0 to 135266304 [ 2282.123062] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2282.133176] loop3: detected capacity change from 0 to 135266304 [ 2282.140435] FAULT_INJECTION: forcing a failure. [ 2282.140435] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.142021] CPU: 0 PID: 13707 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2282.142608] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2282.142900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.142914] Call Trace: [ 2282.144590] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2282.145568] dump_stack+0x107/0x167 [ 2282.145586] should_fail.cold+0x5/0xa [ 2282.145602] should_failslab+0x5/0x20 [ 2282.145623] __kmalloc_node_track_caller+0x74/0x3b0 [ 2282.148837] ? cfg80211_del_sta_sinfo+0x15e/0x480 [ 2282.149433] __alloc_skb+0xb1/0x5b0 [ 2282.149894] cfg80211_del_sta_sinfo+0x15e/0x480 [ 2282.150465] ? cfg80211_new_sta+0x370/0x370 [ 2282.151021] ? drv_sta_state+0x221/0x1570 [ 2282.151539] __sta_info_destroy_part2+0x310/0x4f0 [ 2282.152132] __sta_info_flush+0x3a0/0x520 [ 2282.152643] ? __sta_info_destroy+0x50/0x50 [ 2282.153173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.153815] ? trace_hardirqs_on+0x5b/0x180 [ 2282.154360] ? cfg80211_put_bss+0x1b0/0x270 [ 2282.154894] ? __local_bh_enable_ip+0x9d/0x100 [ 2282.155455] ieee80211_ibss_disconnect+0x115/0x750 [ 2282.156056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.156703] ieee80211_ibss_leave+0x12/0x160 [ 2282.157241] __cfg80211_leave_ibss+0x183/0x4f0 [ 2282.157808] __cfg80211_leave+0x14b/0x370 [ 2282.158329] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2282.158986] ? ipmr_device_event+0x192/0x1f0 [ 2282.159531] raw_notifier_call_chain+0xb3/0x110 [ 2282.160108] call_netdevice_notifiers_info+0xba/0x130 [ 2282.160742] __dev_close_many+0xf3/0x2f0 [ 2282.161241] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2282.161892] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.162536] ? __local_bh_enable_ip+0x9d/0x100 [ 2282.163096] ? trace_hardirqs_on+0x5b/0x180 [ 2282.163629] __dev_change_flags+0x299/0x6e0 [ 2282.164160] ? dev_set_allmulti+0x30/0x30 [ 2282.164679] dev_change_flags+0x8a/0x160 [ 2282.165183] do_setlink+0x911/0x3b70 [ 2282.165650] ? vprintk_func+0x93/0x140 [ 2282.166146] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2282.166686] ? printk+0xba/0xf1 [ 2282.167091] ? record_print_text.cold+0x16/0x16 [ 2282.167664] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2282.168281] ? trace_hardirqs_on+0x5b/0x180 [ 2282.168815] ? __nla_validate_parse+0x2d8/0x2c10 [ 2282.169399] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2282.170053] ? nla_get_range_signed+0x520/0x520 [ 2282.170625] ? __lock_acquire+0xbb1/0x5b00 [ 2282.171160] __rtnl_newlink+0xc3e/0x1700 [ 2282.171666] ? rtnl_setlink+0x3c0/0x3c0 [ 2282.172157] ? __is_insn_slot_addr+0x123/0x290 [ 2282.172722] ? unwind_next_frame+0x13ef/0x1a90 [ 2282.173273] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2282.173933] ? 0xffffffffa0000000 [ 2282.174364] ? __is_insn_slot_addr+0x14c/0x290 [ 2282.174925] ? kernel_text_address+0xf2/0x120 [ 2282.175471] ? __kernel_text_address+0x9/0x40 [ 2282.176015] ? unwind_get_return_address+0x55/0xa0 [ 2282.176612] ? create_prof_cpu_mask+0x20/0x20 [ 2282.177165] ? arch_stack_walk+0x99/0xf0 [ 2282.177672] ? stack_trace_save+0x8c/0xc0 [ 2282.178227] ? mark_held_locks+0x9e/0xe0 [ 2282.178727] ? trace_hardirqs_on+0x5b/0x180 [ 2282.179251] ? kasan_unpoison_shadow+0x33/0x50 [ 2282.179811] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2282.180429] rtnl_newlink+0x64/0xa0 [ 2282.180876] ? __rtnl_newlink+0x1700/0x1700 [ 2282.181398] rtnetlink_rcv_msg+0x442/0xd70 [ 2282.181926] ? rtnl_getlink+0xaa0/0xaa0 [ 2282.182418] ? lock_acquire+0x197/0x470 [ 2282.182907] ? netlink_deliver_tap+0xf4/0xcc0 [ 2282.183457] netlink_rcv_skb+0x14b/0x430 [ 2282.183950] ? rtnl_getlink+0xaa0/0xaa0 [ 2282.184432] ? netlink_ack+0xab0/0xab0 [ 2282.184905] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2282.185462] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2282.186033] ? is_vmalloc_addr+0x7b/0xb0 [ 2282.186527] netlink_unicast+0x6ce/0xa00 [ 2282.187028] ? netlink_attachskb+0xab0/0xab0 [ 2282.187571] netlink_sendmsg+0x90f/0xe00 [ 2282.188067] ? netlink_unicast+0xa00/0xa00 [ 2282.188590] ? netlink_unicast+0xa00/0xa00 [ 2282.189103] __sock_sendmsg+0x154/0x190 [ 2282.189588] ____sys_sendmsg+0x70d/0x870 [ 2282.190087] ? sock_write_iter+0x3d0/0x3d0 [ 2282.190595] ? do_recvmmsg+0x6d0/0x6d0 [ 2282.191072] ? SOFTIRQ_verbose+0x10/0x10 [ 2282.191556] ? lock_downgrade+0x6d0/0x6d0 [ 2282.192063] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2282.192695] ? SOFTIRQ_verbose+0x10/0x10 [ 2282.193186] ___sys_sendmsg+0xf3/0x170 [ 2282.193653] ? sendmsg_copy_msghdr+0x160/0x160 [ 2282.194226] ? __fget_files+0x2cf/0x520 [ 2282.194707] ? lock_downgrade+0x6d0/0x6d0 [ 2282.195204] ? find_held_lock+0x2c/0x110 [ 2282.195707] ? __fget_files+0x2f8/0x520 [ 2282.196197] ? __fget_light+0xea/0x290 [ 2282.196670] __sys_sendmsg+0xe5/0x1b0 [ 2282.197125] ? __sys_sendmsg_sock+0x40/0x40 [ 2282.197652] ? rcu_read_lock_any_held+0x75/0xa0 [ 2282.198234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.198881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2282.199509] ? trace_hardirqs_on+0x5b/0x180 [ 2282.200043] do_syscall_64+0x33/0x40 [ 2282.200500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2282.201130] RIP: 0033:0x7f0bd5f31b19 [ 2282.201590] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2282.203853] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2282.204778] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2282.205645] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2282.206527] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.207396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2282.208264] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2282.220959] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2282.223673] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2282.225758] EXT4-fs (loop3): group descriptors corrupted! 08:51:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff) [ 2282.265195] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2282.266162] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2282.267119] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2282.282469] loop3: detected capacity change from 0 to 135266304 [ 2282.293020] loop2: detected capacity change from 0 to 135266304 [ 2282.298647] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2282.299528] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:51:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x1000000) 08:51:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 08:51:34 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 17) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2282.345487] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2282.348444] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2282.350541] EXT4-fs (loop3): group descriptors corrupted! 08:51:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0ab8d65e320100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:51:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f0000) [ 2282.391282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2282.401972] FAULT_INJECTION: forcing a failure. [ 2282.401972] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.403332] CPU: 0 PID: 13731 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2282.404124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.405074] Call Trace: [ 2282.405388] dump_stack+0x107/0x167 [ 2282.405805] should_fail.cold+0x5/0xa [ 2282.406254] ? create_object.isra.0+0x3a/0xa30 [ 2282.406778] should_failslab+0x5/0x20 [ 2282.407221] kmem_cache_alloc+0x5b/0x310 [ 2282.407686] create_object.isra.0+0x3a/0xa30 [ 2282.408189] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2282.408772] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2282.409349] ? cfg80211_del_sta_sinfo+0x15e/0x480 [ 2282.409912] __alloc_skb+0xb1/0x5b0 [ 2282.410331] cfg80211_del_sta_sinfo+0x15e/0x480 [ 2282.410861] ? cfg80211_new_sta+0x370/0x370 [ 2282.411373] ? drv_sta_state+0x221/0x1570 [ 2282.411854] __sta_info_destroy_part2+0x310/0x4f0 [ 2282.412406] __sta_info_flush+0x3a0/0x520 [ 2282.412886] ? __sta_info_destroy+0x50/0x50 [ 2282.413377] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.413987] ? trace_hardirqs_on+0x5b/0x180 [ 2282.414480] ? cfg80211_put_bss+0x1b0/0x270 [ 2282.414972] ? __local_bh_enable_ip+0x9d/0x100 [ 2282.415495] ieee80211_ibss_disconnect+0x115/0x750 [ 2282.416055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.416658] ieee80211_ibss_leave+0x12/0x160 [ 2282.417159] __cfg80211_leave_ibss+0x183/0x4f0 [ 2282.417690] __cfg80211_leave+0x14b/0x370 [ 2282.418178] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2282.418790] ? ipmr_device_event+0x192/0x1f0 [ 2282.419296] raw_notifier_call_chain+0xb3/0x110 [ 2282.419836] call_netdevice_notifiers_info+0xba/0x130 [ 2282.420427] __dev_close_many+0xf3/0x2f0 [ 2282.420895] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2282.421492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.422109] ? __local_bh_enable_ip+0x9d/0x100 [ 2282.422629] ? trace_hardirqs_on+0x5b/0x180 [ 2282.423125] __dev_change_flags+0x299/0x6e0 [ 2282.423622] ? dev_set_allmulti+0x30/0x30 [ 2282.424100] dev_change_flags+0x8a/0x160 [ 2282.424570] do_setlink+0x911/0x3b70 [ 2282.424993] ? mark_lock+0xf5/0x2df0 [ 2282.425422] ? vprintk_func+0x93/0x140 [ 2282.425880] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2282.426380] ? lock_chain_count+0x20/0x20 [ 2282.426853] ? record_print_text.cold+0x16/0x16 [ 2282.427388] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2282.427966] ? trace_hardirqs_on+0x5b/0x180 [ 2282.428471] ? __nla_validate_parse+0x2d8/0x2c10 [ 2282.429020] ? mark_held_locks+0x9e/0xe0 [ 2282.429486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.430096] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2282.430715] ? trace_hardirqs_on+0x5b/0x180 [ 2282.431210] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2282.431845] __rtnl_newlink+0xc3e/0x1700 [ 2282.432322] ? rtnl_setlink+0x3c0/0x3c0 [ 2282.432784] ? __is_insn_slot_addr+0x123/0x290 [ 2282.433313] ? unwind_next_frame+0x13ef/0x1a90 [ 2282.433838] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2282.434468] ? 0xffffffffa0000000 [ 2282.434870] ? __is_insn_slot_addr+0x14c/0x290 [ 2282.435396] ? kernel_text_address+0xf2/0x120 [ 2282.435912] ? __kernel_text_address+0x9/0x40 [ 2282.436425] ? unwind_get_return_address+0x55/0xa0 [ 2282.436986] ? create_prof_cpu_mask+0x20/0x20 [ 2282.437498] ? arch_stack_walk+0x99/0xf0 [ 2282.437989] ? stack_trace_save+0x8c/0xc0 [ 2282.438503] ? mark_held_locks+0x9e/0xe0 [ 2282.438977] ? trace_hardirqs_on+0x5b/0x180 [ 2282.439472] ? kasan_unpoison_shadow+0x33/0x50 [ 2282.439997] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2282.440580] rtnl_newlink+0x64/0xa0 [ 2282.440995] ? __rtnl_newlink+0x1700/0x1700 [ 2282.441492] rtnetlink_rcv_msg+0x442/0xd70 [ 2282.441991] ? rtnl_getlink+0xaa0/0xaa0 [ 2282.442455] ? lock_acquire+0x197/0x470 [ 2282.442910] ? netlink_deliver_tap+0xf4/0xcc0 [ 2282.443428] netlink_rcv_skb+0x14b/0x430 [ 2282.443894] ? rtnl_getlink+0xaa0/0xaa0 [ 2282.444348] ? netlink_ack+0xab0/0xab0 [ 2282.444799] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2282.445326] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2282.445849] ? is_vmalloc_addr+0x7b/0xb0 [ 2282.446327] netlink_unicast+0x6ce/0xa00 [ 2282.446796] ? netlink_attachskb+0xab0/0xab0 [ 2282.447306] netlink_sendmsg+0x90f/0xe00 [ 2282.447778] ? netlink_unicast+0xa00/0xa00 [ 2282.448269] ? netlink_unicast+0xa00/0xa00 [ 2282.448757] __sock_sendmsg+0x154/0x190 [ 2282.449212] ____sys_sendmsg+0x70d/0x870 [ 2282.449681] ? sock_write_iter+0x3d0/0x3d0 [ 2282.450179] ? do_recvmmsg+0x6d0/0x6d0 [ 2282.450626] ? SOFTIRQ_verbose+0x10/0x10 [ 2282.451086] ? lock_downgrade+0x6d0/0x6d0 [ 2282.451560] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2282.452156] ? SOFTIRQ_verbose+0x10/0x10 [ 2282.452627] ___sys_sendmsg+0xf3/0x170 [ 2282.453073] ? sendmsg_copy_msghdr+0x160/0x160 [ 2282.453601] ? __fget_files+0x2cf/0x520 [ 2282.454068] ? lock_downgrade+0x6d0/0x6d0 [ 2282.454539] ? find_held_lock+0x2c/0x110 [ 2282.455014] ? __fget_files+0x2f8/0x520 [ 2282.455482] ? __fget_light+0xea/0x290 [ 2282.455933] __sys_sendmsg+0xe5/0x1b0 [ 2282.456367] ? __sys_sendmsg_sock+0x40/0x40 [ 2282.456861] ? rcu_read_lock_any_held+0x75/0xa0 [ 2282.457403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.458016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2282.458603] ? trace_hardirqs_on+0x5b/0x180 [ 2282.459098] do_syscall_64+0x33/0x40 [ 2282.459524] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2282.460112] RIP: 0033:0x7f0bd5f31b19 [ 2282.460537] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2282.462651] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2282.463519] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2282.464336] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2282.465150] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.465977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2282.466793] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:51:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c00003fd40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2282.557345] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2282.558236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2282.559184] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:51:48 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4c00, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:51:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff) 08:51:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 18) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:51:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffffff5) 08:51:48 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xc00000000000000) 08:51:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000064d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:51:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a0000003f0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2296.738925] loop3: detected capacity change from 0 to 135266304 [ 2296.739869] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2296.753917] loop2: detected capacity change from 0 to 135266304 [ 2296.759058] FAULT_INJECTION: forcing a failure. [ 2296.759058] name failslab, interval 1, probability 0, space 0, times 0 [ 2296.761797] CPU: 0 PID: 13758 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2296.763390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2296.765123] Call Trace: [ 2296.765681] dump_stack+0x107/0x167 [ 2296.766456] should_fail.cold+0x5/0xa [ 2296.767259] should_failslab+0x5/0x20 [ 2296.768058] __kmalloc_node_track_caller+0x74/0x3b0 [ 2296.768250] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2296.769123] ? netlink_trim+0x1ee/0x250 [ 2296.769156] pskb_expand_head+0x15a/0x1040 [ 2296.772425] ? nl80211_send_station+0xee3/0x30c0 [ 2296.773420] netlink_trim+0x1ee/0x250 [ 2296.774219] netlink_broadcast_filtered+0x62/0xfb0 [ 2296.775254] ? nl80211_put_sta_rate+0x9f0/0x9f0 [ 2296.776247] netlink_broadcast+0x35/0x50 [ 2296.777099] cfg80211_del_sta_sinfo+0x26a/0x480 [ 2296.778081] ? cfg80211_new_sta+0x370/0x370 [ 2296.779032] ? drv_sta_state+0x221/0x1570 [ 2296.779926] __sta_info_destroy_part2+0x310/0x4f0 [ 2296.780936] __sta_info_flush+0x3a0/0x520 [ 2296.781814] ? __sta_info_destroy+0x50/0x50 [ 2296.782729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.783832] ? trace_hardirqs_on+0x5b/0x180 [ 2296.784732] ? cfg80211_put_bss+0x1b0/0x270 [ 2296.785643] ? __local_bh_enable_ip+0x9d/0x100 [ 2296.786615] ieee80211_ibss_disconnect+0x115/0x750 [ 2296.787675] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.788775] ieee80211_ibss_leave+0x12/0x160 [ 2296.789698] __cfg80211_leave_ibss+0x183/0x4f0 [ 2296.790664] __cfg80211_leave+0x14b/0x370 [ 2296.791546] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2296.792665] ? ipmr_device_event+0x192/0x1f0 [ 2296.793591] raw_notifier_call_chain+0xb3/0x110 [ 2296.794579] call_netdevice_notifiers_info+0xba/0x130 [ 2296.795655] __dev_close_many+0xf3/0x2f0 [ 2296.796505] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2296.797610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.798714] ? __local_bh_enable_ip+0x9d/0x100 [ 2296.799664] ? trace_hardirqs_on+0x5b/0x180 [ 2296.800574] __dev_change_flags+0x299/0x6e0 [ 2296.801486] ? dev_set_allmulti+0x30/0x30 [ 2296.802373] dev_change_flags+0x8a/0x160 [ 2296.803235] do_setlink+0x911/0x3b70 [ 2296.804014] ? lock_chain_count+0x20/0x20 [ 2296.804876] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2296.805789] ? printk+0xba/0xf1 [ 2296.806488] ? record_print_text.cold+0x16/0x16 [ 2296.807459] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2296.808506] ? trace_hardirqs_on+0x5b/0x180 [ 2296.808660] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2296.809435] ? mark_held_locks+0x9e/0xe0 [ 2296.811485] EXT4-fs (loop3): group descriptors corrupted! [ 2296.812257] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.812286] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2296.815592] ? trace_hardirqs_on+0x5b/0x180 [ 2296.816497] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2296.817638] ? netdev_master_upper_dev_get+0x29/0x150 [ 2296.818723] ? netdev_master_upper_dev_get+0x52/0x150 [ 2296.819813] __rtnl_newlink+0xc3e/0x1700 [ 2296.820677] ? rtnl_setlink+0x3c0/0x3c0 [ 2296.821513] ? __is_insn_slot_addr+0x123/0x290 [ 2296.822482] ? unwind_next_frame+0x13ef/0x1a90 [ 2296.823435] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2296.824546] ? 0xffffffffa0000000 [ 2296.825273] ? __is_insn_slot_addr+0x14c/0x290 [ 2296.826252] ? kernel_text_address+0xf2/0x120 [ 2296.827196] ? __kernel_text_address+0x9/0x40 [ 2296.828136] ? unwind_get_return_address+0x55/0xa0 [ 2296.829163] ? create_prof_cpu_mask+0x20/0x20 [ 2296.830109] ? arch_stack_walk+0x99/0xf0 [ 2296.830986] ? stack_trace_save+0x8c/0xc0 [ 2296.831926] ? mark_held_locks+0x9e/0xe0 [ 2296.832787] ? trace_hardirqs_on+0x5b/0x180 [ 2296.833688] ? kasan_unpoison_shadow+0x33/0x50 [ 2296.834656] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2296.835755] rtnl_newlink+0x64/0xa0 [ 2296.836523] ? __rtnl_newlink+0x1700/0x1700 [ 2296.837428] rtnetlink_rcv_msg+0x442/0xd70 [ 2296.838332] ? rtnl_getlink+0xaa0/0xaa0 [ 2296.839188] ? lock_acquire+0x197/0x470 [ 2296.840022] ? netlink_deliver_tap+0xf4/0xcc0 [ 2296.840963] netlink_rcv_skb+0x14b/0x430 [ 2296.841824] ? rtnl_getlink+0xaa0/0xaa0 [ 2296.842681] ? netlink_ack+0xab0/0xab0 [ 2296.843494] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2296.844457] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2296.845416] ? is_vmalloc_addr+0x7b/0xb0 [ 2296.846288] netlink_unicast+0x6ce/0xa00 [ 2296.847160] ? netlink_attachskb+0xab0/0xab0 [ 2296.848087] netlink_sendmsg+0x90f/0xe00 [ 2296.848957] ? netlink_unicast+0xa00/0xa00 [ 2296.849866] ? netlink_unicast+0xa00/0xa00 [ 2296.850764] __sock_sendmsg+0x154/0x190 [ 2296.851603] ____sys_sendmsg+0x70d/0x870 [ 2296.852452] ? sock_write_iter+0x3d0/0x3d0 [ 2296.853324] ? do_recvmmsg+0x6d0/0x6d0 [ 2296.854185] ? SOFTIRQ_verbose+0x10/0x10 [ 2296.855027] ? lock_downgrade+0x6d0/0x6d0 [ 2296.855901] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2296.856986] ? SOFTIRQ_verbose+0x10/0x10 [ 2296.857841] ___sys_sendmsg+0xf3/0x170 [ 2296.858668] ? sendmsg_copy_msghdr+0x160/0x160 [ 2296.859633] ? __fget_files+0x2cf/0x520 [ 2296.860467] ? lock_downgrade+0x6d0/0x6d0 [ 2296.861335] ? find_held_lock+0x2c/0x110 [ 2296.862216] ? __fget_files+0x2f8/0x520 [ 2296.863056] ? __fget_light+0xea/0x290 [ 2296.863875] __sys_sendmsg+0xe5/0x1b0 [ 2296.864662] ? __sys_sendmsg_sock+0x40/0x40 [ 2296.865565] ? rcu_read_lock_any_held+0x75/0xa0 [ 2296.866568] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.867657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2296.868731] ? trace_hardirqs_on+0x5b/0x180 [ 2296.869644] do_syscall_64+0x33/0x40 [ 2296.870430] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2296.871502] RIP: 0033:0x7f0bd5f31b19 [ 2296.872276] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2296.876123] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2296.877717] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2296.879211] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2296.880694] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2296.882179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2296.883664] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2296.885469] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2296.887125] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:51:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000000000) 08:51:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f0000) [ 2296.917475] loop2: detected capacity change from 0 to 135266304 08:51:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000000000000000) 08:51:48 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) [ 2296.933988] loop3: detected capacity change from 0 to 135266304 [ 2296.941269] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2296.942952] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2296.957727] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:51:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000400100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2297.072957] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2297.075099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2297.075114] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2297.075332] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2297.076634] EXT4-fs (loop3): group descriptors corrupted! [ 2297.084145] loop2: detected capacity change from 0 to 135266304 [ 2297.099507] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2297.101127] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2297.115334] loop2: detected capacity change from 0 to 135266304 [ 2297.121046] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2297.122706] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:52:03 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4d00, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:52:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffffff5) 08:52:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000480d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:03 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff00000000) 08:52:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x20000000000000) 08:52:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 19) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:52:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000480100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2311.641413] loop3: detected capacity change from 0 to 135266304 [ 2311.658521] loop2: detected capacity change from 0 to 135266304 [ 2311.660973] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2311.669313] FAULT_INJECTION: forcing a failure. [ 2311.669313] name failslab, interval 1, probability 0, space 0, times 0 [ 2311.671276] CPU: 1 PID: 13808 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2311.672433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2311.673720] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2311.673750] Call Trace: [ 2311.673779] dump_stack+0x107/0x167 [ 2311.675534] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2311.675937] should_fail.cold+0x5/0xa [ 2311.675970] ? create_object.isra.0+0x3a/0xa30 [ 2311.679070] should_failslab+0x5/0x20 [ 2311.679699] kmem_cache_alloc+0x5b/0x310 [ 2311.680387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.681241] create_object.isra.0+0x3a/0xa30 [ 2311.681948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2311.682842] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2311.683654] ? netlink_trim+0x1ee/0x250 [ 2311.684309] pskb_expand_head+0x15a/0x1040 [ 2311.685075] ? nl80211_send_station+0xee3/0x30c0 [ 2311.685818] netlink_trim+0x1ee/0x250 [ 2311.686452] netlink_broadcast_filtered+0x62/0xfb0 [ 2311.687294] ? nl80211_put_sta_rate+0x9f0/0x9f0 [ 2311.688077] netlink_broadcast+0x35/0x50 [ 2311.688816] cfg80211_del_sta_sinfo+0x26a/0x480 [ 2311.689620] ? cfg80211_new_sta+0x370/0x370 [ 2311.690350] ? drv_sta_state+0x221/0x1570 [ 2311.691112] __sta_info_destroy_part2+0x310/0x4f0 [ 2311.691946] __sta_info_flush+0x3a0/0x520 [ 2311.692641] ? __sta_info_destroy+0x50/0x50 [ 2311.693434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.694308] ? trace_hardirqs_on+0x5b/0x180 [ 2311.695035] ? cfg80211_put_bss+0x1b0/0x270 [ 2311.695824] ? __local_bh_enable_ip+0x9d/0x100 [ 2311.696582] ieee80211_ibss_disconnect+0x115/0x750 [ 2311.697473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.698349] ieee80211_ibss_leave+0x12/0x160 [ 2311.699059] __cfg80211_leave_ibss+0x183/0x4f0 [ 2311.699848] __cfg80211_leave+0x14b/0x370 [ 2311.700543] cfg80211_netdev_notifier_call+0x385/0x10c0 [ 2311.701433] ? ipmr_device_event+0x192/0x1f0 [ 2311.702152] raw_notifier_call_chain+0xb3/0x110 [ 2311.702884] call_netdevice_notifiers_info+0xba/0x130 [ 2311.703672] __dev_close_many+0xf3/0x2f0 [ 2311.704358] ? skb_crc32c_csum_help.part.0+0x4d0/0x4d0 [ 2311.705203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.706113] ? __local_bh_enable_ip+0x9d/0x100 [ 2311.706889] ? trace_hardirqs_on+0x5b/0x180 [ 2311.707612] __dev_change_flags+0x299/0x6e0 [ 2311.708355] ? dev_set_allmulti+0x30/0x30 [ 2311.709054] dev_change_flags+0x8a/0x160 [ 2311.709742] do_setlink+0x911/0x3b70 [ 2311.710415] ? lock_chain_count+0x20/0x20 [ 2311.711069] ? lock_chain_count+0x20/0x20 [ 2311.711763] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2311.712539] ? trace_hardirqs_on+0x5b/0x180 [ 2311.713222] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2311.714180] ? __nla_validate_parse+0x1df/0x2c10 [ 2311.714988] ? mark_held_locks+0x9e/0xe0 [ 2311.715645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.716534] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2311.717391] ? trace_hardirqs_on+0x5b/0x180 [ 2311.718164] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2311.719075] ? validate_linkmsg+0x18d/0x8b0 [ 2311.719766] ? validate_linkmsg+0x490/0x8b0 [ 2311.720539] __rtnl_newlink+0xc3e/0x1700 [ 2311.721239] ? rtnl_setlink+0x3c0/0x3c0 [ 2311.721879] ? __is_insn_slot_addr+0x123/0x290 [ 2311.722675] ? unwind_next_frame+0x13ef/0x1a90 [ 2311.723419] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2311.724251] ? 0xffffffffa0000000 [ 2311.724807] ? __is_insn_slot_addr+0x14c/0x290 [ 2311.725556] ? kernel_text_address+0xf2/0x120 [ 2311.726301] ? __kernel_text_address+0x9/0x40 [ 2311.726997] ? unwind_get_return_address+0x55/0xa0 [ 2311.727755] ? create_prof_cpu_mask+0x20/0x20 [ 2311.728474] ? arch_stack_walk+0x99/0xf0 [ 2311.729117] ? stack_trace_save+0x8c/0xc0 [ 2311.729822] ? mark_held_locks+0x9e/0xe0 [ 2311.730462] ? trace_hardirqs_on+0x5b/0x180 [ 2311.731125] ? kasan_unpoison_shadow+0x33/0x50 [ 2311.731848] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2311.732637] rtnl_newlink+0x64/0xa0 [ 2311.733215] ? __rtnl_newlink+0x1700/0x1700 [ 2311.733891] rtnetlink_rcv_msg+0x442/0xd70 [ 2311.734552] ? rtnl_getlink+0xaa0/0xaa0 [ 2311.735153] ? lock_acquire+0x197/0x470 [ 2311.735758] ? netlink_deliver_tap+0xf4/0xcc0 [ 2311.736437] netlink_rcv_skb+0x14b/0x430 [ 2311.737044] ? rtnl_getlink+0xaa0/0xaa0 [ 2311.737644] ? netlink_ack+0xab0/0xab0 [ 2311.738245] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2311.738934] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2311.739638] ? is_vmalloc_addr+0x7b/0xb0 [ 2311.740259] netlink_unicast+0x6ce/0xa00 [ 2311.740872] ? netlink_attachskb+0xab0/0xab0 [ 2311.741541] netlink_sendmsg+0x90f/0xe00 [ 2311.742154] ? netlink_unicast+0xa00/0xa00 [ 2311.742813] ? netlink_unicast+0xa00/0xa00 [ 2311.743447] __sock_sendmsg+0x154/0x190 [ 2311.744045] ____sys_sendmsg+0x70d/0x870 [ 2311.744656] ? sock_write_iter+0x3d0/0x3d0 [ 2311.745296] ? do_recvmmsg+0x6d0/0x6d0 [ 2311.745883] ? SOFTIRQ_verbose+0x10/0x10 [ 2311.746505] ? lock_downgrade+0x6d0/0x6d0 [ 2311.747138] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2311.747919] ? SOFTIRQ_verbose+0x10/0x10 [ 2311.748531] ___sys_sendmsg+0xf3/0x170 [ 2311.749115] ? sendmsg_copy_msghdr+0x160/0x160 [ 2311.749804] ? __fget_files+0x2cf/0x520 [ 2311.750408] ? lock_downgrade+0x6d0/0x6d0 [ 2311.751049] ? find_held_lock+0x2c/0x110 [ 2311.751684] ? __fget_files+0x2f8/0x520 [ 2311.752286] ? __fget_light+0xea/0x290 [ 2311.752883] __sys_sendmsg+0xe5/0x1b0 [ 2311.753451] ? __sys_sendmsg_sock+0x40/0x40 [ 2311.754102] ? rcu_read_lock_any_held+0x75/0xa0 [ 2311.754834] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.755638] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2311.756414] ? trace_hardirqs_on+0x5b/0x180 [ 2311.757064] do_syscall_64+0x33/0x40 [ 2311.757623] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2311.758417] RIP: 0033:0x7f0bd5f31b19 [ 2311.758974] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2311.761736] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2311.762888] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2311.763963] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2311.765042] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2311.766118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2311.767215] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2311.789021] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2311.797660] loop2: detected capacity change from 0 to 135266304 [ 2311.800092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2311.801510] EXT4-fs (loop3): group descriptors corrupted! [ 2311.805647] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2311.806846] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2311.823877] loop3: detected capacity change from 0 to 135266304 [ 2311.828281] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:52:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000000000) 08:52:03 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) close_range(r0, 0xffffffffffffffff, 0x0) [ 2311.831431] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2311.833099] EXT4-fs (loop3): group descriptors corrupted! 08:52:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a0000004c0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:52:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f000000000000) 08:52:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000000) [ 2311.877377] loop2: detected capacity change from 0 to 135266304 [ 2311.881757] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2311.882972] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2311.888352] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2311.890249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2311.891885] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2311.902226] loop2: detected capacity change from 0 to 135266304 [ 2311.905855] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2311.906997] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:52:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000002d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x20000000000000) 08:52:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00001f5d0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2311.963822] loop3: detected capacity change from 0 to 135266304 [ 2311.974874] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2311.977739] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2311.979160] EXT4-fs (loop3): group descriptors corrupted! [ 2312.191578] loop2: detected capacity change from 0 to 135266304 [ 2312.202245] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2312.203277] EXT4-fs (loop2): inodes count not valid: 520093706 vs 32 08:52:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 08:52:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 20) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:52:17 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) [ 2325.190953] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. sendmmsg$inet6(r2, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)="cdca9b3784b2de118df04c0c9225637bdf9cc94df5fba13c1d920a05c9e1156daf72eab70105c52840808b135b583ad0324d15022466974b13523613d5edd2fe62c83aec3cb80cb2777feb", 0x4b}, {&(0x7f0000000140)="8bdd6247bdd8fa53bd2336990b4bae0f1489e49a3f9aff6c327fbaaeb596490ce7", 0x21}, {&(0x7f0000000180)="300debceee81ba60fc56fbee2e64b18ad36caf3cd7f7a676000145f2b661383e14524ce310463fdf4f480d4a765ac21c3773b7ba747da13348e8e0461a1fb798e9b0e8261994962bd49def22a8454650cf74b748adc08a8ad557adcdd735c0dec2b71fcb9b1271ac51275d030c65168042e3301255272c9c70f5fcc17370b6af7195d9eaf685dd2e2e41c2648e8f3eb51dd64f7e2ee46109079f2b87769dd4cf60df4523c9ce52bd33efa64f149be8fbb18866fe9722a2e2b7afb1b6c7ba9c20ee89b10548332a0bfd5dee72947bbacd8c7660a2e3269fde1f205f7524749fd4bbbbabdda7134b", 0xe7}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001280)="f2a490897e6dbc4764be0d4011ca51d5e04f2b6dd0e6c1da77c2539282ea88fa0a049251ee1490ba8fa0ebd4584ffe1ab875095c6176e8caee71a9cb2b147a3596a0b5d523", 0x45}, {&(0x7f0000001300)="dd276ea488ef896682884d50d640737692090b14e160ecde5273e5ae1c79ec9963b67e37e888d92dd187f0f3f40b00cbd0b1563d69b3f0d081ebc111f284668cde4f885cbf8b1db075fbf77595de89976f6a377edb4b19fa34bd4505b052262fb339a350a8b6930efeb074991591787728304eb3fb7f6228620708b45d55b115af11a38138da35fc2555ffbd58204e612035a354d6b8155acd5a9d6300c473af787486cabd082060fde583ddb177ca60e3b6e1df3731f2a796712cd6cf37d6497f7301d335ffb8b6", 0xc8}, {&(0x7f0000001400)}, {&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000001440)="7ab07a0bec377699609c81e4824c52dd412df5e102be71f064567c3dcedb2765e25ccc676d2ef83555a89ce5a3e16e1997c3b5c32711e4e1961a90065cb6cd33164fb97120bfa1de5afb2207a7ad6f834b1a8ceea65d6419d2d7f45b3580f820379aa09b0f246325826d61389773b01311bc8df7f5c43222dfad60484e7fe01516eabaf53b958f3eb109b9cd4de7fadd37c1e48de8306721a341f3170c1f918f232c17c71665eaab2c4e5f4c549fd55531d5634480de93eaf9a5c9cb063a0871de2899964f", 0xc5}], 0xa, &(0x7f0000004e00)=ANY=[@ANYBLOB="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"], 0x98}}, {{&(0x7f00000016c0)={0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001700)="f855395de4bb9e6a4b58cd276c2bb587834cc28f9cff248d0e4cdff842058fbbd4ad59a1cfa76f69991db55c88f7c2fc830bf3913a05bbe8b0c4cb1f48ae0cd5323921c46cdbfad2102771db673f9c50c9873d9d46000d0634de6d90d29dbd83d364d2eaafae006df3132467db0485f3c6e4471d53f1", 0x76}], 0x1, &(0x7f00000017c0)}}, {{&(0x7f0000001800)={0xa, 0x4e23, 0xc9, @private0, 0x5}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000001840)="bac75d341759e0c784766a7f98cdc1dab08fb6e3c9011609a963a985025b4aaafa8407f2172b43cd0b86fcd924adf0c948a929a31bac1ab992fe17af8c51e57bb743dcd790ba6db6d5dc62d176370f2425bdf01d03be250d40d867e9e69595c2ec864f936912e60783a67963369afdd7bd57a31e4abe78b32e546ff759d7a493a11ca6c074bac35cf03981090f5b9ebd3a6ffb71be921f49062523ad3775451b3ee5c32a69b20429e6e2a1a08b9133e4b60c63cffd431e025b866b012ec6f5a5", 0xc0}, {&(0x7f0000001900)="0e7189281cf8412215aee24df0dcec29ac2931c9ecbd86a35ba2730c449e76a42003eb476ca0c05272960c1dea2be1fba1b464ed6f3041d6c5dbeba6e56cb6f395e895c5d9dbc3798be6674f31f77bacea1c48c1026bc569828cb85f50fedda77df92febc235f8c2f5d9a1309fdccfe84c73f6bf2dc7b050c8e05eb562a77042c0f2d68fd3d8f948f37f9467e56354d13fe992e718f22f20b4e27a94171f364e3d925f6e17e3bf362c9fdee40cc6b57bc99acedc37840390de9a231dff16a2f1803c35ce04608ac8cb9af881f0b4453b322810954a025db7c6dafdfc5ee56ebb2300d796f9e3b6055bda3c2437b94b46999b1c7f00473343", 0xf8}, {&(0x7f0000001a00)="f704e07e825c2437a002bef9f1b659fbed62d0a73e7b5b3319c51b1dce31618edb90f66ba8fd5a83d298932df03d7958cf943b", 0x33}, {&(0x7f0000003e00)="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", 0x1000}, {&(0x7f0000001a40)="5c301fe1cec7b617b4a7d3a485e17cb75271f0811a63dd4902e33addea6a69b961a4b0baf174e3769692eb3008bddbf5d946a552b620302e827ce40fc7c2c17f25cd8d2532d04f2444842ecd4a57c151f58c74bed4cead5c7910f0aa36d531123b81f4a560c1", 0x66}], 0x5, &(0x7f0000001b40)=[@hopopts={{0xa8, 0x29, 0x36, {0x87, 0x11, '\x00', [@pad1, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x23}}, @calipso={0x7, 0x58, {0x1, 0x14, 0xd7, 0x9, [0x1, 0x8, 0x0, 0xc18, 0x5, 0x1000, 0x1, 0x80000000, 0x4, 0x3f]}}, @hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0xcf65}]}}}], 0xa8}}], 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x40, 0x1, 0x79, 0x80, 0x0, 0x7, 0x2000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6a91, 0x2, @perf_config_ext={0x8, 0x800}, 0x8180, 0x100, 0x800, 0x8, 0x6, 0x2, 0x7, 0x0, 0x0, 0x0, 0x1000}, r3, 0xd, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000003d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:17 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x4e00, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:52:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00001f5e0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:52:17 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000000) 08:52:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2325.195977] loop2: detected capacity change from 0 to 135266304 08:52:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff00000000) [ 2325.220921] loop3: detected capacity change from 0 to 135266304 [ 2325.226952] FAULT_INJECTION: forcing a failure. [ 2325.226952] name failslab, interval 1, probability 0, space 0, times 0 [ 2325.230231] CPU: 0 PID: 13859 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2325.232132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2325.234410] Call Trace: [ 2325.235136] dump_stack+0x107/0x167 [ 2325.236140] should_fail.cold+0x5/0xa [ 2325.237196] ? __alloc_skb+0x6d/0x5b0 [ 2325.238244] should_failslab+0x5/0x20 [ 2325.239302] kmem_cache_alloc_node+0x55/0x330 [ 2325.240545] __alloc_skb+0x6d/0x5b0 [ 2325.241545] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2325.242950] rtmsg_ifinfo+0x83/0x120 [ 2325.243949] __dev_notify_flags+0x22a/0x2c0 [ 2325.245076] ? dev_change_name+0x6b0/0x6b0 [ 2325.246165] ? __dev_change_flags+0x4cf/0x6e0 [ 2325.247273] ? dev_set_allmulti+0x30/0x30 [ 2325.248170] dev_change_flags+0x100/0x160 [ 2325.249054] do_setlink+0x911/0x3b70 [ 2325.249852] ? lock_chain_count+0x20/0x20 [ 2325.250741] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2325.251666] ? printk+0xba/0xf1 [ 2325.252362] ? record_print_text.cold+0x16/0x16 [ 2325.253350] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2325.254437] ? trace_hardirqs_on+0x5b/0x180 [ 2325.255374] ? mark_held_locks+0x9e/0xe0 [ 2325.256244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2325.256683] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2325.257361] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2325.257382] ? trace_hardirqs_on+0x5b/0x180 [ 2325.258311] EXT4-fs (loop2): inodes count not valid: 520093706 vs 32 [ 2325.259422] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2325.259454] ? rtnl_is_locked+0x5/0x20 [ 2325.263252] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2325.264265] __rtnl_newlink+0xc3e/0x1700 [ 2325.265145] ? rtnl_setlink+0x3c0/0x3c0 [ 2325.265995] ? __is_insn_slot_addr+0x123/0x290 [ 2325.266981] ? unwind_next_frame+0x13ef/0x1a90 [ 2325.267967] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2325.269097] ? 0xffffffffa0000000 [ 2325.269841] ? __is_insn_slot_addr+0x14c/0x290 [ 2325.270826] ? kernel_text_address+0xf2/0x120 [ 2325.271791] ? __kernel_text_address+0x9/0x40 [ 2325.272746] ? unwind_get_return_address+0x55/0xa0 [ 2325.273793] ? create_prof_cpu_mask+0x20/0x20 [ 2325.274751] ? arch_stack_walk+0x99/0xf0 [ 2325.275633] ? stack_trace_save+0x8c/0xc0 [ 2325.276593] ? mark_held_locks+0x9e/0xe0 [ 2325.277468] ? trace_hardirqs_on+0x5b/0x180 [ 2325.278394] ? kasan_unpoison_shadow+0x33/0x50 [ 2325.279376] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2325.280455] rtnl_newlink+0x64/0xa0 [ 2325.281234] ? __rtnl_newlink+0x1700/0x1700 [ 2325.282145] rtnetlink_rcv_msg+0x442/0xd70 [ 2325.283060] ? rtnl_getlink+0xaa0/0xaa0 [ 2325.283914] ? lock_acquire+0x197/0x470 [ 2325.284759] ? netlink_deliver_tap+0xf4/0xcc0 [ 2325.285724] netlink_rcv_skb+0x14b/0x430 [ 2325.286601] ? rtnl_getlink+0xaa0/0xaa0 [ 2325.287449] ? netlink_ack+0xab0/0xab0 [ 2325.288280] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2325.289262] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2325.290240] ? is_vmalloc_addr+0x7b/0xb0 [ 2325.291114] netlink_unicast+0x6ce/0xa00 [ 2325.291985] ? netlink_attachskb+0xab0/0xab0 [ 2325.292934] netlink_sendmsg+0x90f/0xe00 [ 2325.293810] ? netlink_unicast+0xa00/0xa00 [ 2325.294729] ? netlink_unicast+0xa00/0xa00 [ 2325.295636] __sock_sendmsg+0x154/0x190 [ 2325.296487] ____sys_sendmsg+0x70d/0x870 [ 2325.297354] ? sock_write_iter+0x3d0/0x3d0 [ 2325.298248] ? do_recvmmsg+0x6d0/0x6d0 [ 2325.299091] ? SOFTIRQ_verbose+0x10/0x10 [ 2325.299954] ? lock_downgrade+0x6d0/0x6d0 [ 2325.300842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2325.301959] ? SOFTIRQ_verbose+0x10/0x10 [ 2325.302837] ___sys_sendmsg+0xf3/0x170 [ 2325.303666] ? sendmsg_copy_msghdr+0x160/0x160 [ 2325.304643] ? __fget_files+0x2cf/0x520 [ 2325.305494] ? lock_downgrade+0x6d0/0x6d0 [ 2325.306388] ? find_held_lock+0x2c/0x110 [ 2325.307266] ? __fget_files+0x2f8/0x520 [ 2325.308127] ? __fget_light+0xea/0x290 [ 2325.308963] __sys_sendmsg+0xe5/0x1b0 [ 2325.309773] ? __sys_sendmsg_sock+0x40/0x40 [ 2325.310706] ? rcu_read_lock_any_held+0x75/0xa0 [ 2325.311716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2325.312834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2325.313935] ? trace_hardirqs_on+0x5b/0x180 [ 2325.314863] do_syscall_64+0x33/0x40 [ 2325.315658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2325.316753] RIP: 0033:0x7f0bd5f31b19 [ 2325.317546] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2325.321481] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2325.323119] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2325.324632] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2325.326145] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2325.327683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2325.329201] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2325.336677] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2325.338245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2325.342621] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2325.344968] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2325.345134] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2325.346128] EXT4-fs (loop3): group descriptors corrupted! 08:52:17 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 08:52:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0xd000000b}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 08:52:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f000000000000) [ 2325.387063] loop3: detected capacity change from 0 to 135266304 [ 2325.393712] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2325.398051] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2325.399188] EXT4-fs (loop3): group descriptors corrupted! 08:52:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 21) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:52:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000004d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f00000000c0)={&(0x7f0000000000)=""/144, 0x90}) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2325.448914] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2325.466227] FAULT_INJECTION: forcing a failure. [ 2325.466227] name failslab, interval 1, probability 0, space 0, times 0 [ 2325.467656] CPU: 1 PID: 13894 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2325.468426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2325.469411] Call Trace: [ 2325.469731] dump_stack+0x107/0x167 [ 2325.470139] should_fail.cold+0x5/0xa [ 2325.470600] ? create_object.isra.0+0x3a/0xa30 [ 2325.471102] should_failslab+0x5/0x20 [ 2325.471526] kmem_cache_alloc+0x5b/0x310 [ 2325.472000] create_object.isra.0+0x3a/0xa30 [ 2325.472482] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2325.473081] kmem_cache_alloc_node+0x169/0x330 [ 2325.473599] __alloc_skb+0x6d/0x5b0 [ 2325.474007] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2325.474517] rtmsg_ifinfo+0x83/0x120 [ 2325.474960] __dev_notify_flags+0x22a/0x2c0 [ 2325.475434] ? dev_change_name+0x6b0/0x6b0 [ 2325.475926] ? __dev_change_flags+0x4cf/0x6e0 [ 2325.476428] ? dev_set_allmulti+0x30/0x30 [ 2325.476918] dev_change_flags+0x100/0x160 [ 2325.477379] do_setlink+0x911/0x3b70 [ 2325.477795] ? mark_lock+0xf5/0x2df0 [ 2325.478207] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2325.478695] ? lock_chain_count+0x20/0x20 [ 2325.479176] ? record_print_text.cold+0x16/0x16 [ 2325.479692] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2325.480285] ? trace_hardirqs_on+0x5b/0x180 [ 2325.480773] ? __nla_validate_parse+0x2d8/0x2c10 [ 2325.481328] ? mark_held_locks+0x9e/0xe0 [ 2325.481779] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2325.482362] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2325.482990] ? trace_hardirqs_on+0x5b/0x180 [ 2325.483467] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2325.484072] __rtnl_newlink+0xc3e/0x1700 [ 2325.484528] ? rtnl_setlink+0x3c0/0x3c0 [ 2325.484964] ? __is_insn_slot_addr+0x123/0x290 [ 2325.485467] ? unwind_next_frame+0x13ef/0x1a90 [ 2325.485964] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2325.486552] ? 0xffffffffa0000000 [ 2325.486956] ? __is_insn_slot_addr+0x14c/0x290 [ 2325.487461] ? kernel_text_address+0xf2/0x120 [ 2325.487979] ? __kernel_text_address+0x9/0x40 [ 2325.488464] ? unwind_get_return_address+0x55/0xa0 [ 2325.489037] ? create_prof_cpu_mask+0x20/0x20 [ 2325.489526] ? arch_stack_walk+0x99/0xf0 [ 2325.490010] ? stack_trace_save+0x8c/0xc0 [ 2325.490509] ? mark_held_locks+0x9e/0xe0 [ 2325.490953] ? trace_hardirqs_on+0x5b/0x180 [ 2325.491422] ? kasan_unpoison_shadow+0x33/0x50 [ 2325.491919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2325.492469] rtnl_newlink+0x64/0xa0 [ 2325.492866] ? __rtnl_newlink+0x1700/0x1700 [ 2325.493367] rtnetlink_rcv_msg+0x442/0xd70 [ 2325.493831] ? rtnl_getlink+0xaa0/0xaa0 [ 2325.494303] ? lock_acquire+0x197/0x470 [ 2325.494743] ? netlink_deliver_tap+0xf4/0xcc0 [ 2325.495270] netlink_rcv_skb+0x14b/0x430 [ 2325.495721] ? rtnl_getlink+0xaa0/0xaa0 [ 2325.496180] ? netlink_ack+0xab0/0xab0 [ 2325.496611] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2325.497142] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2325.497650] ? is_vmalloc_addr+0x7b/0xb0 [ 2325.498098] netlink_unicast+0x6ce/0xa00 [ 2325.498555] ? netlink_attachskb+0xab0/0xab0 [ 2325.499045] netlink_sendmsg+0x90f/0xe00 [ 2325.499492] ? netlink_unicast+0xa00/0xa00 [ 2325.499964] ? netlink_unicast+0xa00/0xa00 [ 2325.500422] __sock_sendmsg+0x154/0x190 [ 2325.500858] ____sys_sendmsg+0x70d/0x870 [ 2325.501296] ? sock_write_iter+0x3d0/0x3d0 [ 2325.501779] ? do_recvmmsg+0x6d0/0x6d0 [ 2325.502206] ? SOFTIRQ_verbose+0x10/0x10 [ 2325.502651] ? lock_downgrade+0x6d0/0x6d0 [ 2325.503098] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2325.503661] ? SOFTIRQ_verbose+0x10/0x10 [ 2325.504105] ___sys_sendmsg+0xf3/0x170 [ 2325.504522] ? sendmsg_copy_msghdr+0x160/0x160 [ 2325.505019] ? __fget_files+0x2cf/0x520 [ 2325.505451] ? lock_downgrade+0x6d0/0x6d0 [ 2325.505898] ? find_held_lock+0x2c/0x110 [ 2325.506386] ? __fget_files+0x2f8/0x520 [ 2325.506830] ? __fget_light+0xea/0x290 [ 2325.507257] __sys_sendmsg+0xe5/0x1b0 [ 2325.507674] ? __sys_sendmsg_sock+0x40/0x40 [ 2325.508137] ? rcu_read_lock_any_held+0x75/0xa0 [ 2325.508648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2325.509214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2325.509771] ? trace_hardirqs_on+0x5b/0x180 [ 2325.510244] do_syscall_64+0x33/0x40 [ 2325.510652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2325.511243] RIP: 0033:0x7f0bd5f31b19 08:52:17 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x7ffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2325.511651] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2325.513913] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2325.514792] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2325.515608] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2325.516432] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2325.517262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2325.518086] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2325.536255] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2325.537863] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2325.540119] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2325.556457] loop3: detected capacity change from 0 to 135266304 08:52:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000600100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:52:17 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff00000000) [ 2325.582190] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2325.584009] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2325.586012] EXT4-fs (loop3): group descriptors corrupted! 08:52:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:52:29 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x5000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:52:29 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 22) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:52:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000005d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000680100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:52:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffe1, 0x1ff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xf0df}}, './file0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:29 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x840, 0x15) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xff0f000000000000) [ 2338.069784] loop3: detected capacity change from 0 to 135266304 [ 2338.075213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2338.076623] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2338.079191] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2338.081199] EXT4-fs (loop3): group descriptors corrupted! [ 2338.091087] FAULT_INJECTION: forcing a failure. [ 2338.091087] name failslab, interval 1, probability 0, space 0, times 0 [ 2338.092610] CPU: 0 PID: 13933 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2338.093468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2338.094502] Call Trace: [ 2338.094837] dump_stack+0x107/0x167 [ 2338.095291] should_fail.cold+0x5/0xa [ 2338.095767] should_failslab+0x5/0x20 [ 2338.096236] __kmalloc_node_track_caller+0x74/0x3b0 [ 2338.096859] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2338.097453] __alloc_skb+0xb1/0x5b0 [ 2338.097906] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2338.098486] rtmsg_ifinfo+0x83/0x120 [ 2338.098950] __dev_notify_flags+0x22a/0x2c0 [ 2338.099485] ? dev_change_name+0x6b0/0x6b0 [ 2338.100008] ? __dev_change_flags+0x4cf/0x6e0 [ 2338.100562] ? dev_set_allmulti+0x30/0x30 [ 2338.101080] dev_change_flags+0x100/0x160 [ 2338.101597] do_setlink+0x911/0x3b70 [ 2338.102066] ? vprintk_func+0x93/0x140 08:52:30 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x110) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x72, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) accept$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@isdn, &(0x7f0000000000)=0x80) [ 2338.102548] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2338.103262] ? printk+0xba/0xf1 [ 2338.103669] ? record_print_text.cold+0x16/0x16 [ 2338.104249] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2338.104872] ? trace_hardirqs_on+0x5b/0x180 [ 2338.105423] ? __nla_validate_parse+0x2d8/0x2c10 [ 2338.106021] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2338.106686] ? nla_get_range_signed+0x520/0x520 [ 2338.107251] ? __lock_acquire+0xbb1/0x5b00 [ 2338.107791] __rtnl_newlink+0xc3e/0x1700 [ 2338.108306] ? rtnl_setlink+0x3c0/0x3c0 [ 2338.108797] ? __is_insn_slot_addr+0x123/0x290 [ 2338.109359] ? unwind_next_frame+0x13ef/0x1a90 [ 2338.109915] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2338.110569] ? 0xffffffffa0000000 [ 2338.110997] ? __is_insn_slot_addr+0x14c/0x290 [ 2338.111560] ? kernel_text_address+0xf2/0x120 [ 2338.112113] ? __kernel_text_address+0x9/0x40 [ 2338.112662] ? unwind_get_return_address+0x55/0xa0 [ 2338.113260] ? create_prof_cpu_mask+0x20/0x20 [ 2338.113809] ? arch_stack_walk+0x99/0xf0 [ 2338.114312] ? stack_trace_save+0x8c/0xc0 [ 2338.114870] ? mark_held_locks+0x9e/0xe0 [ 2338.115371] ? trace_hardirqs_on+0x5b/0x180 [ 2338.115900] ? kasan_unpoison_shadow+0x33/0x50 [ 2338.116463] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2338.117086] rtnl_newlink+0x64/0xa0 [ 2338.117528] ? __rtnl_newlink+0x1700/0x1700 [ 2338.118050] rtnetlink_rcv_msg+0x442/0xd70 [ 2338.118583] ? rtnl_getlink+0xaa0/0xaa0 [ 2338.119079] ? lock_acquire+0x197/0x470 [ 2338.119569] ? netlink_deliver_tap+0xf4/0xcc0 [ 2338.120128] netlink_rcv_skb+0x14b/0x430 [ 2338.120632] ? rtnl_getlink+0xaa0/0xaa0 [ 2338.121127] ? netlink_ack+0xab0/0xab0 [ 2338.121601] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2338.122166] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2338.122735] ? is_vmalloc_addr+0x7b/0xb0 [ 2338.123244] netlink_unicast+0x6ce/0xa00 [ 2338.123752] ? netlink_attachskb+0xab0/0xab0 [ 2338.124300] netlink_sendmsg+0x90f/0xe00 [ 2338.124800] ? netlink_unicast+0xa00/0xa00 [ 2338.125321] ? netlink_unicast+0xa00/0xa00 [ 2338.125837] __sock_sendmsg+0x154/0x190 [ 2338.126322] ____sys_sendmsg+0x70d/0x870 [ 2338.126824] ? sock_write_iter+0x3d0/0x3d0 [ 2338.127348] ? do_recvmmsg+0x6d0/0x6d0 [ 2338.127819] ? SOFTIRQ_verbose+0x10/0x10 [ 2338.128314] ? lock_downgrade+0x6d0/0x6d0 [ 2338.128817] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2338.129448] ? SOFTIRQ_verbose+0x10/0x10 [ 2338.129939] ___sys_sendmsg+0xf3/0x170 [ 2338.130421] ? sendmsg_copy_msghdr+0x160/0x160 [ 2338.130977] ? __fget_files+0x2cf/0x520 [ 2338.131458] ? lock_downgrade+0x6d0/0x6d0 [ 2338.131958] ? find_held_lock+0x2c/0x110 [ 2338.132458] ? __fget_files+0x2f8/0x520 [ 2338.132947] ? __fget_light+0xea/0x290 [ 2338.133428] __sys_sendmsg+0xe5/0x1b0 [ 2338.133889] ? __sys_sendmsg_sock+0x40/0x40 [ 2338.134434] ? rcu_read_lock_any_held+0x75/0xa0 [ 2338.135010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2338.135649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2338.136274] ? trace_hardirqs_on+0x5b/0x180 [ 2338.136802] do_syscall_64+0x33/0x40 [ 2338.137253] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2338.137877] RIP: 0033:0x7f0bd5f31b19 [ 2338.138327] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2338.140550] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2338.141462] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2338.142327] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2338.143196] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2338.144062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2338.144926] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2338.147910] loop2: detected capacity change from 0 to 135266304 [ 2338.152461] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2338.153377] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:52:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000740)={0x4, 0x80, 0x2, 0x9, 0x1, 0x7f, 0x0, 0x0, 0xd000, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000700), 0x2}, 0x0, 0x7, 0x3e, 0x5, 0x4, 0xb7, 0x8, 0x0, 0x1000, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x9, 0xfb, 0x41, 0x1, 0x0, 0xa45, 0x10000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x499f29ca, 0x8000}, 0x600, 0x5, 0x20, 0x3, 0x0, 0x10fba08d, 0xa4d2, 0x0, 0x8, 0x0, 0x16e5bb9d}, 0xffffffffffffffff, 0x10, r2, 0x12) [ 2338.183064] loop2: detected capacity change from 0 to 135266304 [ 2338.188228] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2338.189178] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2338.191009] loop3: detected capacity change from 0 to 135266304 08:52:30 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x9, 0x8d, 0xe1, 0xa4, 0x0, 0x9, 0x54, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x2023, 0x5, 0x9, 0x2, 0x2, 0x8000, 0x800, 0x0, 0x1, 0x0, 0x9d}, 0x0, 0xd, r1, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/194, 0xc2, 0x142, &(0x7f0000000100)={0xa, 0x4e22, 0xe3, @loopback, 0x813b}, 0x1c) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2338.198874] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2338.202029] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2338.204265] EXT4-fs (loop3): group descriptors corrupted! 08:52:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7d04, &(0x7f0000000340), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x57d5, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:52:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000006d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x29, 0x2, 0x0, 0x2d, 0x0, 0x1ff, 0x20000, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x4, @perf_config_ext={0xffff, 0x4}, 0x185a4209654699bb, 0xe7e0, 0x2, 0x8, 0x3b, 0x6, 0xf000, 0x0, 0x3, 0x0, 0x67}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/149, 0x95}], 0x1, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x98}, 0x21) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf9, 0x6, 0x9, 0x1f, 0x0, 0x8, 0x800a, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x89d, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x803, 0x4, 0xfffff800, 0x0, 0x1, 0x53, 0x7fff, 0x0, 0xffff0905, 0x0, 0x5}, r3, 0xf, r1, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 08:52:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a0000006c0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2338.283208] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2338.284085] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2338.284977] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2338.296776] loop3: detected capacity change from 0 to 135266304 [ 2338.313008] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2338.316804] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2338.319071] EXT4-fs (loop3): group descriptors corrupted! [ 2338.319885] loop2: detected capacity change from 0 to 135266304 [ 2338.324034] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2338.324925] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:52:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000007d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:44 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="945ff91938fd90ef3369e74f1f73ffded38e5d9fd167e7ea6eebf72469c79f18756a0593357f9d2db4063494a7e1d2680fd447b92a92d73a6ba8430c600c7898dcc121815fb972e8b6c3817fd5dae05f82407e4a7d54bd557a7b9ff83d6fe400efb8a13962422f711c3382ff389dae53ff871c404c83eebd26891f24d99f9ef7decb661b28cf10c86e199dfabac9c32b78649671e25d5988409dc6bd731dbfb965a0d4e498343bbbb17faf117597838c9a70a065334e8e79e2dd68c90e0386e2e23ae2e89e57ae81913c01eeda82ae55b6583a8d402853c60b64645d1fea3acf48", 0xe1, 0x20004080, &(0x7f0000000100)={0xa, 0x4e21, 0x45, @loopback, 0x4}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000740100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:52:44 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 23) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2352.608289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2352.614325] loop3: detected capacity change from 0 to 135266304 [ 2352.620151] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2352.626350] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2352.628421] EXT4-fs (loop3): group descriptors corrupted! [ 2352.641322] loop2: detected capacity change from 0 to 135266304 [ 2352.648129] loop7: detected capacity change from 0 to 4608 [ 2352.651371] tmpfs: Bad value for 'mode' [ 2352.656163] FAULT_INJECTION: forcing a failure. [ 2352.656163] name failslab, interval 1, probability 0, space 0, times 0 [ 2352.658897] CPU: 0 PID: 13988 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2352.660397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2352.662180] Call Trace: [ 2352.662756] dump_stack+0x107/0x167 [ 2352.663547] should_fail.cold+0x5/0xa [ 2352.664349] should_failslab+0x5/0x20 [ 2352.665158] __kmalloc_node_track_caller+0x74/0x3b0 [ 2352.666206] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2352.667218] __alloc_skb+0xb1/0x5b0 [ 2352.668012] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2352.669011] rtmsg_ifinfo+0x83/0x120 [ 2352.669821] __dev_notify_flags+0x22a/0x2c0 [ 2352.670761] ? dev_change_name+0x6b0/0x6b0 [ 2352.671672] ? __dev_change_flags+0x4cf/0x6e0 [ 2352.672642] ? dev_set_allmulti+0x30/0x30 [ 2352.673550] dev_change_flags+0x100/0x160 [ 2352.674445] do_setlink+0x911/0x3b70 [ 2352.675258] ? vprintk_func+0x93/0x140 [ 2352.676099] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2352.677039] ? printk+0xba/0xf1 [ 2352.677749] ? record_print_text.cold+0x16/0x16 [ 2352.678762] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2352.679852] ? trace_hardirqs_on+0x5b/0x180 [ 2352.680796] ? __nla_validate_parse+0x2d8/0x2c10 [ 2352.681815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2352.682953] ? nla_get_range_signed+0x520/0x520 [ 2352.683943] ? __lock_acquire+0xbb1/0x5b00 [ 2352.684873] __rtnl_newlink+0xc3e/0x1700 [ 2352.685759] ? rtnl_setlink+0x3c0/0x3c0 [ 2352.686616] ? __is_insn_slot_addr+0x123/0x290 [ 2352.687594] ? unwind_next_frame+0x13ef/0x1a90 [ 2352.688572] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2352.689707] ? 0xffffffffa0000000 [ 2352.690454] ? __is_insn_slot_addr+0x14c/0x290 [ 2352.691444] ? kernel_text_address+0xf2/0x120 [ 2352.692397] ? __kernel_text_address+0x9/0x40 [ 2352.693350] ? unwind_get_return_address+0x55/0xa0 [ 2352.694394] ? create_prof_cpu_mask+0x20/0x20 [ 2352.695360] ? arch_stack_walk+0x99/0xf0 [ 2352.696247] ? stack_trace_save+0x8c/0xc0 [ 2352.697197] ? mark_held_locks+0x9e/0xe0 [ 2352.698182] ? trace_hardirqs_on+0x5b/0x180 [ 2352.699119] ? kasan_unpoison_shadow+0x33/0x50 [ 2352.700079] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2352.701148] rtnl_newlink+0x64/0xa0 [ 2352.701912] ? __rtnl_newlink+0x1700/0x1700 [ 2352.702822] rtnetlink_rcv_msg+0x442/0xd70 [ 2352.703708] ? rtnl_getlink+0xaa0/0xaa0 [ 2352.704553] ? lock_acquire+0x197/0x470 [ 2352.705393] ? netlink_deliver_tap+0xf4/0xcc0 [ 2352.706337] netlink_rcv_skb+0x14b/0x430 [ 2352.707199] ? rtnl_getlink+0xaa0/0xaa0 [ 2352.708047] ? netlink_ack+0xab0/0xab0 [ 2352.708875] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2352.709857] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2352.710843] ? is_vmalloc_addr+0x7b/0xb0 [ 2352.711715] netlink_unicast+0x6ce/0xa00 [ 2352.712583] ? netlink_attachskb+0xab0/0xab0 [ 2352.713544] netlink_sendmsg+0x90f/0xe00 [ 2352.714397] ? netlink_unicast+0xa00/0xa00 [ 2352.715303] ? netlink_unicast+0xa00/0xa00 [ 2352.716201] __sock_sendmsg+0x154/0x190 [ 2352.717052] ____sys_sendmsg+0x70d/0x870 [ 2352.717922] ? sock_write_iter+0x3d0/0x3d0 [ 2352.718811] ? do_recvmmsg+0x6d0/0x6d0 [ 2352.719643] ? lock_downgrade+0x6d0/0x6d0 [ 2352.720522] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2352.721630] ___sys_sendmsg+0xf3/0x170 [ 2352.722450] ? sendmsg_copy_msghdr+0x160/0x160 [ 2352.723437] ? __fget_files+0x2cf/0x520 [ 2352.724284] ? lock_downgrade+0x6d0/0x6d0 [ 2352.725164] ? find_held_lock+0x2c/0x110 [ 2352.726028] ? __fget_files+0x2f8/0x520 [ 2352.726875] ? __fget_light+0xea/0x290 [ 2352.727699] __sys_sendmsg+0xe5/0x1b0 [ 2352.728504] ? __sys_sendmsg_sock+0x40/0x40 [ 2352.729406] ? rcu_read_lock_any_held+0x75/0xa0 [ 2352.730402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2352.731504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2352.732587] ? trace_hardirqs_on+0x5b/0x180 [ 2352.733489] do_syscall_64+0x33/0x40 08:52:44 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x6, &(0x7f0000001480)=[{&(0x7f0000000100)="b5133eb7bce5b3780ec402e899eaed6f8638e511c02ac7207b8d0ed25a5d83f98a15b20fd60d5601f3a8b383f05e84b84b3804cca376d123410a076692755c0a2ef4d38b2f41021916060f1b7c04e36fb157cef59ffa94d9d8f987293e9e2c7317a5852e18c1020dc6932f9f4dfef56b88441f6328dfa08a35675fa07fcc546ff276f779343b83da4d66e444b69e5d", 0x8f, 0x1}, {&(0x7f00000001c0)="4b8143598dff08f059f4511c6f665e0ae9e254d9c97361bfc48fc9698981135d97e16468bb14a3f97524910a527469b65cc929c1bf1253e7d898e0a6f96166ea3c91aa5d093b329db591f392b107ffa8fd6472d7d60ef50948ba", 0x5a, 0x1}, {&(0x7f0000000240)="69732675c24f04de9d7abd270e28e4b5464647ef53733a742b1620f03e61f8a7b7f056798fab4338d1b3392676c5b0c4e2e9eb4511cf882d5351a3d855e229692adb36ad8c1240598f", 0x49, 0x993}, {&(0x7f00000002c0)="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", 0x1000, 0x40}, {&(0x7f00000012c0)="4685c91673ab9b98dbc40f2f11a81b201f0264179a9ac034f6063bc9bcd5cd064a89e763c140215fbaff73447f2bbdef01cfcbe4297f2440474ceca22e2ad617d4431076fc2c2d63b0040eb82446046b964f8fd45c7f285fa069b43f57b7638d3d1ff81762d9b6e5d1aaf76be0058703c0a73c9f91cec411922a6932df52b1b7bd9d89f5c6a4", 0x86, 0x5}, {&(0x7f0000001380)="da3deee1fa1677d6acf183aa05f9d19d0d933cc6d03865a1b7a45849bfde8d6d89ea23de7ac5abb9f5981ba596bc01964e479669c2dd586e05feb0967cb6049c1ccc195e14d54fffb489c6bbf4bd94be251245e371f8c6a117f5c41a8ca0acd64a62c1c9e1877f3992729a73116417d3a371c1568ba1f72d62333dc2abc815f65265d368059a878ce8f49f03eefa47d344bb2f5564ffd9bff543f4be472ead0107c92ca1ffcfd5de7be24e03ba4f99f27ab232358564000b18b613a69c93d616dcec54f9e64ae01a3190f9e08c853d8989c714d30edc156025f4bfc82d7c177487", 0xe1, 0x6}], 0x8000, &(0x7f0000001540)={[{@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0xfffffffffffffffa}}, {@gid={'gid', 0x3d, 0xee00}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @void}}}, {@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x33, 0x33]}}}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @void}}}, {@uid={'uid', 0x3d, 0xee00}}, {@huge_never}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&/\'\x17(]$'}}, {@dont_appraise}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfsroot}, {@smackfsroot={'smackfsroot', 0x3d, '\'-'}}]}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000001680)="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") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000000)=0x9, 0x4) [ 2352.734490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2352.735578] RIP: 0033:0x7f0bd5f31b19 [ 2352.736355] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2352.740237] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2352.741850] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2352.743350] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2352.744841] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2352.746341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2352.747853] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:52:44 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x513e, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:52:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000000)) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:44 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 08:52:44 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:44 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="945ff91938fd90ef3369e74f1f73ffded38e5d9fd167e7ea6eebf72469c79f18756a0593357f9d2db4063494a7e1d2680fd447b92a92d73a6ba8430c600c7898dcc121815fb972e8b6c3817fd5dae05f82407e4a7d54bd557a7b9ff83d6fe400efb8a13962422f711c3382ff389dae53ff871c404c83eebd26891f24d99f9ef7decb661b28cf10c86e199dfabac9c32b78649671e25d5988409dc6bd731dbfb965a0d4e498343bbbb17faf117597838c9a70a065334e8e79e2dd68c90e0386e2e23ae2e89e57ae81913c01eeda82ae55b6583a8d402853c60b64645d1fea3acf48", 0xe1, 0x20004080, &(0x7f0000000100)={0xa, 0x4e21, 0x45, @loopback, 0x4}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2352.751672] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2352.753646] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2352.777303] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2352.778916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2352.780656] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2352.792436] loop3: detected capacity change from 0 to 135266304 [ 2352.814164] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2352.819869] loop2: detected capacity change from 0 to 135266304 [ 2352.821513] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2352.823526] EXT4-fs (loop3): group descriptors corrupted! [ 2352.830255] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2352.831982] EXT4-fs (loop2): inodes count not valid: 10 vs 32 08:52:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000008d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:52:44 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="945ff91938fd90ef3369e74f1f73ffded38e5d9fd167e7ea6eebf72469c79f18756a0593357f9d2db4063494a7e1d2680fd447b92a92d73a6ba8430c600c7898dcc121815fb972e8b6c3817fd5dae05f82407e4a7d54bd557a7b9ff83d6fe400efb8a13962422f711c3382ff389dae53ff871c404c83eebd26891f24d99f9ef7decb661b28cf10c86e199dfabac9c32b78649671e25d5988409dc6bd731dbfb965a0d4e498343bbbb17faf117597838c9a70a065334e8e79e2dd68c90e0386e2e23ae2e89e57ae81913c01eeda82ae55b6583a8d402853c60b64645d1fea3acf48", 0xe1, 0x20004080, &(0x7f0000000100)={0xa, 0x4e21, 0x45, @loopback, 0x4}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:44 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 24) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:52:44 executing program 0: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x324) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0xaa, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:52:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a0000007a0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:52:44 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) close_range(r1, 0xffffffffffffffff, 0x0) [ 2352.991159] loop3: detected capacity change from 0 to 135266304 [ 2352.999854] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2353.007068] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2353.011177] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2353.013308] EXT4-fs (loop3): group descriptors corrupted! [ 2353.017501] loop2: detected capacity change from 0 to 135266304 [ 2353.020926] FAULT_INJECTION: forcing a failure. [ 2353.020926] name failslab, interval 1, probability 0, space 0, times 0 [ 2353.023777] CPU: 1 PID: 14018 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2353.025264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2353.027069] Call Trace: [ 2353.027644] dump_stack+0x107/0x167 [ 2353.028435] should_fail.cold+0x5/0xa [ 2353.029252] ? __nla_reserve+0x9a/0xc0 [ 2353.030093] should_failslab+0x5/0x20 [ 2353.030938] __kmalloc_node_track_caller+0x74/0x3b0 [ 2353.032015] ? netlink_trim+0x1ee/0x250 [ 2353.032878] ? nla_put+0xfe/0x140 [ 2353.033635] pskb_expand_head+0x15a/0x1040 [ 2353.034581] netlink_trim+0x1ee/0x250 [ 2353.035424] netlink_broadcast_filtered+0x62/0xfb0 [ 2353.036487] ? __kmalloc_node_track_caller+0x2f8/0x3b0 [ 2353.037619] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2353.038656] ? rtmsg_ifinfo_build_skb+0xdb/0x1b0 [ 2353.039686] nlmsg_notify+0x94/0x290 [ 2353.040495] rtmsg_ifinfo+0xf5/0x120 [ 2353.041301] __dev_notify_flags+0x22a/0x2c0 [ 2353.042231] ? dev_change_name+0x6b0/0x6b0 [ 2353.043167] ? __dev_change_flags+0x4cf/0x6e0 [ 2353.044115] ? dev_set_allmulti+0x30/0x30 [ 2353.045018] dev_change_flags+0x100/0x160 [ 2353.045922] do_setlink+0x911/0x3b70 [ 2353.046764] ? vprintk_func+0x93/0x140 [ 2353.047605] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2353.048541] ? printk+0xba/0xf1 [ 2353.049236] ? record_print_text.cold+0x16/0x16 [ 2353.050245] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2353.051354] ? trace_hardirqs_on+0x5b/0x180 [ 2353.052296] ? __nla_validate_parse+0x2d8/0x2c10 [ 2353.053319] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2353.054432] ? nla_get_range_signed+0x520/0x520 [ 2353.055450] ? __lock_acquire+0xbb1/0x5b00 [ 2353.056383] __rtnl_newlink+0xc3e/0x1700 [ 2353.056894] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2353.057255] ? rtnl_setlink+0x3c0/0x3c0 [ 2353.058846] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2353.059653] ? __is_insn_slot_addr+0x123/0x290 [ 2353.059679] ? unwind_next_frame+0x13ef/0x1a90 [ 2353.059702] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2353.063966] ? 0xffffffffa0000000 [ 2353.064707] ? __is_insn_slot_addr+0x14c/0x290 [ 2353.065693] ? kernel_text_address+0xf2/0x120 [ 2353.066686] ? __kernel_text_address+0x9/0x40 [ 2353.067654] ? unwind_get_return_address+0x55/0xa0 [ 2353.068722] ? create_prof_cpu_mask+0x20/0x20 [ 2353.069701] ? arch_stack_walk+0x99/0xf0 [ 2353.070611] ? stack_trace_save+0x8c/0xc0 [ 2353.071572] ? mark_held_locks+0x9e/0xe0 [ 2353.072434] ? trace_hardirqs_on+0x5b/0x180 [ 2353.073358] ? kasan_unpoison_shadow+0x33/0x50 [ 2353.074340] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2353.075454] rtnl_newlink+0x64/0xa0 [ 2353.076225] ? __rtnl_newlink+0x1700/0x1700 [ 2353.077141] rtnetlink_rcv_msg+0x442/0xd70 [ 2353.078039] ? rtnl_getlink+0xaa0/0xaa0 [ 2353.078931] ? lock_acquire+0x197/0x470 [ 2353.079785] ? netlink_deliver_tap+0xf4/0xcc0 [ 2353.080756] netlink_rcv_skb+0x14b/0x430 [ 2353.081620] ? rtnl_getlink+0xaa0/0xaa0 [ 2353.082478] ? netlink_ack+0xab0/0xab0 [ 2353.083332] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2353.084318] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2353.085299] ? is_vmalloc_addr+0x7b/0xb0 [ 2353.086181] netlink_unicast+0x6ce/0xa00 [ 2353.087084] ? netlink_attachskb+0xab0/0xab0 [ 2353.088040] netlink_sendmsg+0x90f/0xe00 [ 2353.088916] ? netlink_unicast+0xa00/0xa00 [ 2353.089827] ? netlink_unicast+0xa00/0xa00 [ 2353.090757] __sock_sendmsg+0x154/0x190 [ 2353.091591] ____sys_sendmsg+0x70d/0x870 [ 2353.092468] ? sock_write_iter+0x3d0/0x3d0 [ 2353.093370] ? do_recvmmsg+0x6d0/0x6d0 [ 2353.094213] ? SOFTIRQ_verbose+0x10/0x10 [ 2353.095087] ? lock_downgrade+0x6d0/0x6d0 [ 2353.095959] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2353.097069] ? SOFTIRQ_verbose+0x10/0x10 [ 2353.097933] ___sys_sendmsg+0xf3/0x170 [ 2353.098792] ? sendmsg_copy_msghdr+0x160/0x160 [ 2353.099780] ? __fget_files+0x2cf/0x520 [ 2353.100638] ? lock_downgrade+0x6d0/0x6d0 [ 2353.101530] ? find_held_lock+0x2c/0x110 [ 2353.102406] ? __fget_files+0x2f8/0x520 [ 2353.103297] ? __fget_light+0xea/0x290 [ 2353.104141] __sys_sendmsg+0xe5/0x1b0 [ 2353.104957] ? __sys_sendmsg_sock+0x40/0x40 [ 2353.105888] ? rcu_read_lock_any_held+0x75/0xa0 [ 2353.106937] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2353.108055] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2353.109159] ? trace_hardirqs_on+0x5b/0x180 [ 2353.110070] do_syscall_64+0x33/0x40 [ 2353.110890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2353.111983] RIP: 0033:0x7f0bd5f31b19 [ 2353.112769] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2353.116692] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2353.118307] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2353.119871] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2353.121413] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2353.122954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2353.124470] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2353.154857] loop3: detected capacity change from 0 to 135266304 08:52:45 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2353.170627] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2353.172550] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2353.173035] loop2: detected capacity change from 0 to 135266304 [ 2353.174822] EXT4-fs (loop3): group descriptors corrupted! [ 2353.180667] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2353.182290] EXT4-fs (loop2): inodes count not valid: 10 vs 32 [ 2353.190322] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2353.192150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2353.201171] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:53:00 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1f2, 0x14b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @remote}, 0x800}, 0x1c) 08:53:00 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x5734, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:53:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c00000bd40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 25) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:53:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0affffff8c0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_complete(0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x4010, r2, 0xe3bc2000) 08:53:00 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:00 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="945ff91938fd90ef3369e74f1f73ffded38e5d9fd167e7ea6eebf72469c79f18756a0593357f9d2db4063494a7e1d2680fd447b92a92d73a6ba8430c600c7898dcc121815fb972e8b6c3817fd5dae05f82407e4a7d54bd557a7b9ff83d6fe400efb8a13962422f711c3382ff389dae53ff871c404c83eebd26891f24d99f9ef7decb661b28cf10c86e199dfabac9c32b78649671e25d5988409dc6bd731dbfb965a0d4e498343bbbb17faf117597838c9a70a065334e8e79e2dd68c90e0386e2e23ae2e89e57ae81913c01eeda82ae55b6583a8d402853c60b64645d1fea3acf48", 0xe1, 0x20004080, &(0x7f0000000100)={0xa, 0x4e21, 0x45, @loopback, 0x4}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2368.291947] loop2: detected capacity change from 0 to 135266304 [ 2368.304891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2368.321494] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2368.323185] EXT4-fs (loop2): inodes count not valid: 4294967050 vs 32 [ 2368.328292] FAULT_INJECTION: forcing a failure. [ 2368.328292] name failslab, interval 1, probability 0, space 0, times 0 [ 2368.331585] CPU: 1 PID: 14055 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2368.333399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2368.335575] Call Trace: [ 2368.336146] dump_stack+0x107/0x167 [ 2368.336936] should_fail.cold+0x5/0xa [ 2368.337762] ? __nla_reserve+0x9a/0xc0 [ 2368.338612] should_failslab+0x5/0x20 [ 2368.339438] __kmalloc_node_track_caller+0x74/0x3b0 [ 2368.340520] ? netlink_trim+0x1ee/0x250 [ 2368.341375] ? nla_put+0xfe/0x140 [ 2368.342134] pskb_expand_head+0x15a/0x1040 [ 2368.343080] netlink_trim+0x1ee/0x250 [ 2368.343919] netlink_broadcast_filtered+0x62/0xfb0 [ 2368.344976] ? __kmalloc_node_track_caller+0x2f8/0x3b0 [ 2368.346117] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 2368.347167] ? rtmsg_ifinfo_build_skb+0xdb/0x1b0 [ 2368.348194] nlmsg_notify+0x94/0x290 [ 2368.349011] rtmsg_ifinfo+0xf5/0x120 [ 2368.349828] __dev_notify_flags+0x22a/0x2c0 [ 2368.350781] ? dev_change_name+0x6b0/0x6b0 [ 2368.351695] ? __dev_change_flags+0x4cf/0x6e0 [ 2368.352667] ? dev_set_allmulti+0x30/0x30 [ 2368.353579] dev_change_flags+0x100/0x160 [ 2368.354457] do_setlink+0x911/0x3b70 [ 2368.355302] ? vprintk_func+0x93/0x140 [ 2368.356138] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2368.357084] ? printk+0xba/0xf1 [ 2368.357800] ? record_print_text.cold+0x16/0x16 [ 2368.358831] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2368.359914] ? trace_hardirqs_on+0x5b/0x180 [ 2368.360932] ? __nla_validate_parse+0x2d8/0x2c10 [ 2368.362014] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2368.363162] ? nla_get_range_signed+0x520/0x520 [ 2368.364199] ? __lock_acquire+0xbb1/0x5b00 [ 2368.365136] __rtnl_newlink+0xc3e/0x1700 [ 2368.366058] ? rtnl_setlink+0x3c0/0x3c0 [ 2368.366943] ? __is_insn_slot_addr+0x123/0x290 [ 2368.367950] ? unwind_next_frame+0x13ef/0x1a90 [ 2368.368934] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2368.370078] ? 0xffffffffa0000000 [ 2368.370852] ? __is_insn_slot_addr+0x14c/0x290 [ 2368.371842] ? kernel_text_address+0xf2/0x120 [ 2368.372804] ? __kernel_text_address+0x9/0x40 [ 2368.373768] ? unwind_get_return_address+0x55/0xa0 [ 2368.374871] ? create_prof_cpu_mask+0x20/0x20 [ 2368.375861] ? arch_stack_walk+0x99/0xf0 [ 2368.376750] ? stack_trace_save+0x8c/0xc0 [ 2368.377717] ? mark_held_locks+0x9e/0xe0 [ 2368.378612] ? trace_hardirqs_on+0x5b/0x180 [ 2368.379568] ? kasan_unpoison_shadow+0x33/0x50 [ 2368.380593] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2368.381691] rtnl_newlink+0x64/0xa0 [ 2368.382458] ? __rtnl_newlink+0x1700/0x1700 [ 2368.383396] rtnetlink_rcv_msg+0x442/0xd70 [ 2368.384291] ? rtnl_getlink+0xaa0/0xaa0 [ 2368.385186] ? lock_acquire+0x197/0x470 [ 2368.386045] ? netlink_deliver_tap+0xf4/0xcc0 [ 2368.387020] netlink_rcv_skb+0x14b/0x430 [ 2368.387885] ? rtnl_getlink+0xaa0/0xaa0 [ 2368.388735] ? netlink_ack+0xab0/0xab0 [ 2368.389552] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2368.390583] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2368.391573] ? is_vmalloc_addr+0x7b/0xb0 [ 2368.392447] netlink_unicast+0x6ce/0xa00 [ 2368.393311] ? netlink_attachskb+0xab0/0xab0 [ 2368.394260] netlink_sendmsg+0x90f/0xe00 [ 2368.395155] ? netlink_unicast+0xa00/0xa00 [ 2368.396082] ? __sock_sendmsg+0x4b/0x190 [ 2368.396943] ? netlink_unicast+0xa00/0xa00 [ 2368.397838] __sock_sendmsg+0x154/0x190 [ 2368.398680] ____sys_sendmsg+0x70d/0x870 [ 2368.399555] ? sock_write_iter+0x3d0/0x3d0 [ 2368.400463] ? do_recvmmsg+0x6d0/0x6d0 [ 2368.401321] ? lock_downgrade+0x6d0/0x6d0 [ 2368.402201] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2368.403333] ___sys_sendmsg+0xf3/0x170 [ 2368.404155] ? sendmsg_copy_msghdr+0x160/0x160 [ 2368.405136] ? __fget_files+0x2cf/0x520 [ 2368.406033] ? lock_downgrade+0x6d0/0x6d0 [ 2368.406932] ? find_held_lock+0x2c/0x110 [ 2368.407800] ? __fget_files+0x2f8/0x520 [ 2368.408654] ? __fget_light+0xea/0x290 [ 2368.409484] __sys_sendmsg+0xe5/0x1b0 [ 2368.410296] ? __sys_sendmsg_sock+0x40/0x40 [ 2368.411260] ? rcu_read_lock_any_held+0x75/0xa0 [ 2368.412264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2368.413366] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2368.414454] ? trace_hardirqs_on+0x5b/0x180 [ 2368.415392] do_syscall_64+0x33/0x40 [ 2368.416219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2368.417308] RIP: 0033:0x7f0bd5f31b19 [ 2368.418102] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2368.422055] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2368.423707] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2368.425236] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2368.426787] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2368.428335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2368.429889] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2368.457868] loop3: detected capacity change from 0 to 135266304 [ 2368.461868] loop2: detected capacity change from 0 to 135266304 [ 2368.470076] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2368.471733] EXT4-fs (loop2): inodes count not valid: 4294967050 vs 32 [ 2368.492762] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2368.509055] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2368.511147] EXT4-fs (loop3): group descriptors corrupted! [ 2368.527849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2368.529392] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2368.531072] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:53:00 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@GFS2_SMALL_FH_SIZE={0x10, 0x4, {0x3c1, 0x5, 0x8, 0x79b}}, &(0x7f0000000100), 0x1000) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x80, @private1, 0x5bed}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:00 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) close_range(r1, 0xffffffffffffffff, 0x0) [ 2368.557234] loop3: detected capacity change from 0 to 135266304 08:53:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0affffff970100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2368.569424] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2368.574526] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2368.576601] EXT4-fs (loop3): group descriptors corrupted! 08:53:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 08:53:00 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r6, 0x0) accept(r6, 0x0, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x1e, &(0x7f00000000c0)=0x4, 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002100)={0x34, r3, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1, r5, 0x1, 0x4, 0x6, @random="d0a1fad2c90f"}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xfff) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f0000000080)={0x3f, 0x38, [0x0, 0x9, 0x7, 0x20], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) 08:53:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000018d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2368.719029] loop3: detected capacity change from 0 to 135266304 [ 2368.728413] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2368.731403] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2368.733494] EXT4-fs (loop3): group descriptors corrupted! [ 2368.754776] loop3: detected capacity change from 0 to 135266304 [ 2368.769716] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2368.779556] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2368.781759] EXT4-fs (loop3): group descriptors corrupted! 08:53:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:53:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a325ed6b80100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:17 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) close_range(r1, 0xffffffffffffffff, 0x0) 08:53:17 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 26) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:53:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c00001cd40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:17 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x5949, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:53:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f0000000080)) [ 2385.964061] loop2: detected capacity change from 0 to 135266304 [ 2385.976394] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2385.977900] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2385.980328] EXT4-fs (loop2): inodes count not valid: 3596497418 vs 32 [ 2385.990178] loop3: detected capacity change from 0 to 135266304 [ 2386.004260] loop2: detected capacity change from 0 to 135266304 08:53:17 executing program 0: ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000000000)) [ 2386.010146] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.011863] EXT4-fs (loop2): inodes count not valid: 3596497418 vs 32 [ 2386.034220] FAULT_INJECTION: forcing a failure. [ 2386.034220] name failslab, interval 1, probability 0, space 0, times 0 [ 2386.037070] CPU: 0 PID: 14129 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2386.038510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2386.040250] Call Trace: [ 2386.040802] dump_stack+0x107/0x167 [ 2386.041561] should_fail.cold+0x5/0xa [ 2386.042367] ? __alloc_skb+0x6d/0x5b0 [ 2386.043170] should_failslab+0x5/0x20 [ 2386.043970] kmem_cache_alloc_node+0x55/0x330 [ 2386.044922] __alloc_skb+0x6d/0x5b0 [ 2386.045688] inet6_rt_notify+0xed/0x2a0 [ 2386.046518] fib6_del+0xf4c/0x1540 [ 2386.047334] ? fib6_locate+0x660/0x660 [ 2386.048148] ? fib6_ifdown+0xca/0x8f0 [ 2386.048960] fib6_clean_node+0x39e/0x570 [ 2386.049815] ? fib6_del+0x1540/0x1540 [ 2386.050624] ? fib6_clean_tree+0x14c/0x260 [ 2386.051544] fib6_walk_continue+0x35c/0x710 [ 2386.052457] ? trace_hardirqs_on+0x5b/0x180 [ 2386.053375] fib6_clean_tree+0x154/0x260 [ 2386.054229] ? fib6_ifup+0x2a0/0x2a0 [ 2386.055023] ? fib6_info_destroy_rcu+0x210/0x210 [ 2386.056019] ? fib6_del+0x1540/0x1540 [ 2386.056814] ? fib6_ifup+0x2a0/0x2a0 [ 2386.057620] ? rwlock_bug.part.0+0x50/0x90 [ 2386.058505] ? __lock_acquire+0x1657/0x5b00 [ 2386.059416] ? fib6_ifup+0x2a0/0x2a0 [ 2386.060194] __fib6_clean_all+0xf0/0x2a0 [ 2386.061036] rt6_disable_ip+0x4e9/0x5d0 [ 2386.061860] ? lock_chain_count+0x20/0x20 [ 2386.062718] ? lock_chain_count+0x20/0x20 [ 2386.063586] ? rt6_sync_down_dev+0x160/0x160 [ 2386.064495] ? __lock_acquire+0x1657/0x5b00 [ 2386.065401] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2386.066383] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.067460] ? mark_held_locks+0x9e/0xe0 [ 2386.068282] ? addrconf_dad_run+0x180/0x180 [ 2386.069176] addrconf_notify+0x161/0x2390 [ 2386.070025] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2386.071205] ? tun_device_event+0x71/0x1160 [ 2386.072093] ? mark_held_locks+0x9e/0xe0 [ 2386.072903] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2386.073934] ? inet6_ifinfo_notify+0x150/0x150 [ 2386.074852] ? failover_register+0x530/0x530 [ 2386.075752] raw_notifier_call_chain+0xb3/0x110 [ 2386.076697] call_netdevice_notifiers_info+0xba/0x130 [ 2386.077741] __dev_notify_flags+0x1de/0x2c0 [ 2386.078612] ? dev_change_name+0x6b0/0x6b0 [ 2386.079462] ? __dev_change_flags+0x4cf/0x6e0 [ 2386.080368] ? dev_set_allmulti+0x30/0x30 [ 2386.081201] ? mark_held_locks+0x9e/0xe0 [ 2386.082023] dev_change_flags+0x100/0x160 [ 2386.082859] do_setlink+0x911/0x3b70 [ 2386.083616] ? lock_chain_count+0x20/0x20 [ 2386.084430] ? vprintk_func+0x93/0x140 [ 2386.085196] ? printk+0xba/0xf1 [ 2386.085860] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2386.086727] ? printk+0xba/0xf1 [ 2386.087387] ? record_print_text.cold+0x16/0x16 [ 2386.088320] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2386.089321] ? trace_hardirqs_on+0x5b/0x180 [ 2386.090191] ? mark_held_locks+0x9e/0xe0 [ 2386.091005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2386.092035] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2386.093097] ? trace_hardirqs_on+0x5b/0x180 [ 2386.093977] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2386.095061] ? mutex_is_locked+0xe/0x50 [ 2386.095856] ? check_memory_region+0x198/0x1f0 [ 2386.096771] __rtnl_newlink+0xc3e/0x1700 [ 2386.097586] ? rtnl_setlink+0x3c0/0x3c0 [ 2386.098370] ? __is_insn_slot_addr+0x123/0x290 [ 2386.099291] ? unwind_next_frame+0x13ef/0x1a90 [ 2386.100202] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2386.101251] ? 0xffffffffa0000000 [ 2386.101942] ? __is_insn_slot_addr+0x14c/0x290 [ 2386.102844] ? kernel_text_address+0xf2/0x120 [ 2386.103738] ? __kernel_text_address+0x9/0x40 [ 2386.104625] ? unwind_get_return_address+0x55/0xa0 [ 2386.105587] ? create_prof_cpu_mask+0x20/0x20 [ 2386.106464] ? arch_stack_walk+0x99/0xf0 [ 2386.107347] ? stack_trace_save+0x8c/0xc0 [ 2386.108376] ? mark_held_locks+0x9e/0xe0 [ 2386.109308] ? trace_hardirqs_on+0x5b/0x180 [ 2386.110261] ? kasan_unpoison_shadow+0x33/0x50 [ 2386.111159] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2386.112150] rtnl_newlink+0x64/0xa0 [ 2386.112863] ? __rtnl_newlink+0x1700/0x1700 [ 2386.113706] rtnetlink_rcv_msg+0x442/0xd70 [ 2386.114532] ? rtnl_getlink+0xaa0/0xaa0 [ 2386.115319] ? lock_acquire+0x197/0x470 [ 2386.116099] ? netlink_deliver_tap+0xf4/0xcc0 [ 2386.116983] netlink_rcv_skb+0x14b/0x430 [ 2386.117774] ? rtnl_getlink+0xaa0/0xaa0 [ 2386.118555] ? netlink_ack+0xab0/0xab0 [ 2386.119339] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2386.120243] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2386.121135] ? is_vmalloc_addr+0x7b/0xb0 [ 2386.121939] netlink_unicast+0x6ce/0xa00 [ 2386.122751] ? netlink_attachskb+0xab0/0xab0 [ 2386.123628] netlink_sendmsg+0x90f/0xe00 [ 2386.124426] ? netlink_unicast+0xa00/0xa00 [ 2386.125267] ? netlink_unicast+0xa00/0xa00 [ 2386.126100] __sock_sendmsg+0x154/0x190 [ 2386.126867] ____sys_sendmsg+0x70d/0x870 [ 2386.127661] ? sock_write_iter+0x3d0/0x3d0 [ 2386.128475] ? do_recvmmsg+0x6d0/0x6d0 [ 2386.129223] ? SOFTIRQ_verbose+0x10/0x10 [ 2386.130010] ? lock_downgrade+0x6d0/0x6d0 [ 2386.130813] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.131830] ? SOFTIRQ_verbose+0x10/0x10 [ 2386.132612] ___sys_sendmsg+0xf3/0x170 [ 2386.133370] ? sendmsg_copy_msghdr+0x160/0x160 [ 2386.134257] ? __fget_files+0x2cf/0x520 [ 2386.135028] ? lock_downgrade+0x6d0/0x6d0 [ 2386.135835] ? find_held_lock+0x2c/0x110 [ 2386.136630] ? __fget_files+0x2f8/0x520 [ 2386.137398] ? __fget_light+0xea/0x290 [ 2386.138156] __sys_sendmsg+0xe5/0x1b0 [ 2386.138905] ? __sys_sendmsg_sock+0x40/0x40 [ 2386.139740] ? rcu_read_lock_any_held+0x75/0xa0 [ 2386.140660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2386.141672] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2386.142680] ? trace_hardirqs_on+0x5b/0x180 [ 2386.143535] do_syscall_64+0x33/0x40 [ 2386.144252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2386.145237] RIP: 0033:0x7f0bd5f31b19 [ 2386.145953] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2386.149450] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2386.150909] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2386.152274] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2386.153624] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2386.154982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2386.156335] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2386.191406] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:53:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x5, 0x2}, 0x48000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x9, 0x80, 0x8, 0x40, 0x0, 0x4, 0x10000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x800, 0xfffffffffffffff9, 0xaa52, 0x9, 0x3, 0x80000000, 0x5ff, 0x0, 0x1ff, 0x0, 0x7}, r1, 0x6, r2, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2386.205663] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2386.207499] EXT4-fs (loop3): group descriptors corrupted! 08:53:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a0000edc00100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) copy_file_range(r4, &(0x7f0000000140)=0xfff, r5, &(0x7f00000001c0)=0x20, 0x4, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) close_range(r0, 0xffffffffffffffff, 0x0) [ 2386.235119] loop2: detected capacity change from 0 to 135266304 [ 2386.253146] loop3: detected capacity change from 0 to 135266304 [ 2386.258341] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.259999] EXT4-fs (loop2): inodes count not valid: 3976200202 vs 32 [ 2386.262376] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:53:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@ieee802154, &(0x7f0000000080)=0x80, 0x80000) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/104, &(0x7f0000000140)=0x68) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2386.273993] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2386.275747] EXT4-fs (loop3): group descriptors corrupted! [ 2386.280082] loop2: detected capacity change from 0 to 135266304 [ 2386.287360] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.289012] EXT4-fs (loop2): inodes count not valid: 3976200202 vs 32 08:53:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000064d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffff60100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2386.365238] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2386.366533] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2386.367945] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2386.404440] syz-executor.5 (14129) used greatest stack depth: 23096 bytes left [ 2386.409107] loop3: detected capacity change from 0 to 135266304 [ 2386.423253] loop2: detected capacity change from 0 to 135266304 [ 2386.433468] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:53:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1b08ad3e, 0x10001}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000)=0x3, 0x4) [ 2386.440991] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.442915] EXT4-fs (loop2): inodes count not valid: 4294967050 vs 32 [ 2386.444479] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2386.446504] EXT4-fs (loop3): group descriptors corrupted! 08:53:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 27) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2386.480031] loop2: detected capacity change from 0 to 135266304 [ 2386.489828] loop3: detected capacity change from 0 to 135266304 [ 2386.497537] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.499194] EXT4-fs (loop2): inodes count not valid: 4294967050 vs 32 [ 2386.501993] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2386.508296] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2386.510320] EXT4-fs (loop3): group descriptors corrupted! 08:53:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2386.598336] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2386.614126] FAULT_INJECTION: forcing a failure. [ 2386.614126] name failslab, interval 1, probability 0, space 0, times 0 [ 2386.615863] CPU: 0 PID: 14176 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2386.616822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2386.617979] Call Trace: [ 2386.618354] dump_stack+0x107/0x167 [ 2386.618867] should_fail.cold+0x5/0xa [ 2386.619409] ? create_object.isra.0+0x3a/0xa30 [ 2386.620045] should_failslab+0x5/0x20 [ 2386.620573] kmem_cache_alloc+0x5b/0x310 [ 2386.621137] create_object.isra.0+0x3a/0xa30 [ 2386.621754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2386.622462] kmem_cache_alloc_node+0x169/0x330 [ 2386.623112] __alloc_skb+0x6d/0x5b0 [ 2386.623628] inet6_rt_notify+0xed/0x2a0 [ 2386.624182] fib6_del+0xf4c/0x1540 [ 2386.624685] ? fib6_locate+0x660/0x660 [ 2386.625232] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.625960] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2386.626679] ? fib6_ifdown+0xca/0x8f0 [ 2386.627234] fib6_clean_node+0x39e/0x570 [ 2386.627792] ? fib6_del+0x1540/0x1540 [ 2386.628327] ? fib6_clean_tree+0x14c/0x260 [ 2386.628930] fib6_walk_continue+0x35c/0x710 [ 2386.629524] ? trace_hardirqs_on+0x5b/0x180 [ 2386.630124] fib6_clean_tree+0x154/0x260 [ 2386.630681] ? fib6_ifup+0x2a0/0x2a0 [ 2386.631208] ? fib6_info_destroy_rcu+0x210/0x210 [ 2386.631867] ? fib6_del+0x1540/0x1540 [ 2386.632390] ? fib6_ifup+0x2a0/0x2a0 [ 2386.632910] ? rwlock_bug.part.0+0x50/0x90 [ 2386.633486] ? __lock_acquire+0x1657/0x5b00 [ 2386.634080] ? fib6_ifup+0x2a0/0x2a0 [ 2386.634589] __fib6_clean_all+0xf0/0x2a0 [ 2386.635175] rt6_disable_ip+0x4e9/0x5d0 [ 2386.635718] ? lock_chain_count+0x20/0x20 [ 2386.636305] ? rt6_sync_down_dev+0x160/0x160 [ 2386.636920] ? __lock_acquire+0x1657/0x5b00 [ 2386.637523] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2386.638181] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.638916] ? mark_held_locks+0x9e/0xe0 [ 2386.639483] ? addrconf_dad_run+0x180/0x180 [ 2386.640092] addrconf_notify+0x161/0x2390 [ 2386.640662] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2386.641445] ? tun_device_event+0x71/0x1160 [ 2386.642036] ? mark_held_locks+0x9e/0xe0 [ 2386.642593] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2386.643302] ? inet6_ifinfo_notify+0x150/0x150 [ 2386.643925] ? failover_register+0x530/0x530 [ 2386.644535] raw_notifier_call_chain+0xb3/0x110 [ 2386.645168] call_netdevice_notifiers_info+0xba/0x130 [ 2386.645879] __dev_notify_flags+0x1de/0x2c0 [ 2386.646466] ? dev_change_name+0x6b0/0x6b0 [ 2386.647045] ? __dev_change_flags+0x4cf/0x6e0 [ 2386.647655] ? dev_set_allmulti+0x30/0x30 [ 2386.648237] dev_change_flags+0x100/0x160 [ 2386.648804] do_setlink+0x911/0x3b70 [ 2386.649323] ? vprintk_func+0x93/0x140 [ 2386.649852] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2386.650442] ? printk+0xba/0xf1 [ 2386.650898] ? record_print_text.cold+0x16/0x16 [ 2386.651538] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2386.652216] ? trace_hardirqs_on+0x5b/0x180 [ 2386.652814] ? __nla_validate_parse+0x2d8/0x2c10 [ 2386.653464] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.654177] ? nla_get_range_signed+0x520/0x520 [ 2386.654811] ? __lock_acquire+0xbb1/0x5b00 [ 2386.655422] __rtnl_newlink+0xc3e/0x1700 [ 2386.655996] ? rtnl_setlink+0x3c0/0x3c0 [ 2386.656549] ? __is_insn_slot_addr+0x123/0x290 [ 2386.657167] ? unwind_next_frame+0x13ef/0x1a90 [ 2386.657781] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2386.658496] ? 0xffffffffa0000000 [ 2386.658977] ? __is_insn_slot_addr+0x14c/0x290 [ 2386.659601] ? kernel_text_address+0xf2/0x120 [ 2386.660201] ? __kernel_text_address+0x9/0x40 [ 2386.660808] ? unwind_get_return_address+0x55/0xa0 [ 2386.661477] ? create_prof_cpu_mask+0x20/0x20 [ 2386.662079] ? arch_stack_walk+0x99/0xf0 [ 2386.662649] ? stack_trace_save+0x8c/0xc0 [ 2386.663277] ? mark_held_locks+0x9e/0xe0 [ 2386.663832] ? trace_hardirqs_on+0x5b/0x180 [ 2386.664410] ? kasan_unpoison_shadow+0x33/0x50 [ 2386.665032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2386.665733] rtnl_newlink+0x64/0xa0 [ 2386.666233] ? __rtnl_newlink+0x1700/0x1700 [ 2386.666813] rtnetlink_rcv_msg+0x442/0xd70 [ 2386.667394] ? rtnl_getlink+0xaa0/0xaa0 [ 2386.667942] ? lock_acquire+0x197/0x470 [ 2386.668474] ? netlink_deliver_tap+0xf4/0xcc0 [ 2386.669086] netlink_rcv_skb+0x14b/0x430 [ 2386.669629] ? rtnl_getlink+0xaa0/0xaa0 [ 2386.670158] ? netlink_ack+0xab0/0xab0 [ 2386.670681] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2386.671310] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2386.671939] ? is_vmalloc_addr+0x7b/0xb0 [ 2386.672493] netlink_unicast+0x6ce/0xa00 [ 2386.673043] ? netlink_attachskb+0xab0/0xab0 [ 2386.673640] netlink_sendmsg+0x90f/0xe00 [ 2386.674196] ? netlink_unicast+0xa00/0xa00 [ 2386.674781] ? netlink_unicast+0xa00/0xa00 [ 2386.675357] __sock_sendmsg+0x154/0x190 [ 2386.675888] ____sys_sendmsg+0x70d/0x870 [ 2386.676440] ? sock_write_iter+0x3d0/0x3d0 [ 2386.677006] ? do_recvmmsg+0x6d0/0x6d0 [ 2386.677533] ? lock_downgrade+0x6d0/0x6d0 [ 2386.678097] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.678805] ___sys_sendmsg+0xf3/0x170 [ 2386.679336] ? sendmsg_copy_msghdr+0x160/0x160 [ 2386.679945] ? __fget_files+0x2cf/0x520 [ 2386.680482] ? lock_downgrade+0x6d0/0x6d0 [ 2386.681038] ? find_held_lock+0x2c/0x110 [ 2386.681597] ? __fget_files+0x2f8/0x520 [ 2386.682141] ? __fget_light+0xea/0x290 [ 2386.682674] __sys_sendmsg+0xe5/0x1b0 [ 2386.683190] ? __sys_sendmsg_sock+0x40/0x40 [ 2386.683772] ? rcu_read_lock_any_held+0x75/0xa0 [ 2386.684402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2386.685097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2386.685779] ? trace_hardirqs_on+0x5b/0x180 [ 2386.686349] do_syscall_64+0x33/0x40 [ 2386.686851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2386.687532] RIP: 0033:0x7f0bd5f31b19 [ 2386.688029] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2386.690474] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2386.691499] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2386.692437] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2386.693369] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2386.694310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2386.695239] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2386.707043] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2386.708280] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2386.709321] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2386.748932] syz-executor.5 (14176) used greatest stack depth: 22944 bytes left [ 2386.805246] loop3: detected capacity change from 0 to 135266304 08:53:18 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) close_range(r1, 0xffffffffffffffff, 0x0) 08:53:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffdf90100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d400000001000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000040)=0x4, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 2386.815761] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2386.816857] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2386.818104] EXT4-fs (loop3): group descriptors corrupted! [ 2386.826995] loop3: detected capacity change from 0 to 135266304 [ 2386.830346] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2386.831421] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2386.832664] EXT4-fs (loop3): group descriptors corrupted! [ 2386.835012] loop2: detected capacity change from 0 to 135266304 [ 2386.863818] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.865613] EXT4-fs (loop2): inodes count not valid: 4261412618 vs 32 08:53:18 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x5a48, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:53:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 28) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2386.903995] loop2: detected capacity change from 0 to 135266304 [ 2386.924233] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2386.925986] EXT4-fs (loop2): inodes count not valid: 4261412618 vs 32 [ 2386.943909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2386.967174] FAULT_INJECTION: forcing a failure. [ 2386.967174] name failslab, interval 1, probability 0, space 0, times 0 [ 2386.969729] CPU: 1 PID: 14196 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2386.971206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2386.972951] Call Trace: [ 2386.973514] dump_stack+0x107/0x167 [ 2386.974290] should_fail.cold+0x5/0xa [ 2386.975106] should_failslab+0x5/0x20 [ 2386.975912] __kmalloc_node_track_caller+0x74/0x3b0 [ 2386.976960] ? inet6_rt_notify+0xed/0x2a0 [ 2386.977846] __alloc_skb+0xb1/0x5b0 [ 2386.978620] inet6_rt_notify+0xed/0x2a0 [ 2386.979487] fib6_del+0xf4c/0x1540 [ 2386.980251] ? fib6_locate+0x660/0x660 [ 2386.981081] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2386.982191] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2386.983300] ? fib6_ifdown+0xca/0x8f0 [ 2386.984114] fib6_clean_node+0x39e/0x570 [ 2386.984977] ? fib6_del+0x1540/0x1540 [ 2386.985788] ? fib6_clean_tree+0x14c/0x260 [ 2386.986689] fib6_walk_continue+0x35c/0x710 [ 2386.987632] ? trace_hardirqs_on+0x5b/0x180 [ 2386.988544] fib6_clean_tree+0x154/0x260 [ 2386.989394] ? fib6_ifup+0x2a0/0x2a0 [ 2386.990183] ? fib6_info_destroy_rcu+0x210/0x210 [ 2386.991204] ? fib6_del+0x1540/0x1540 [ 2386.991999] ? fib6_ifup+0x2a0/0x2a0 [ 2386.992784] ? rwlock_bug.part.0+0x50/0x90 [ 2386.993677] ? __lock_acquire+0x1657/0x5b00 [ 2386.994593] ? fib6_ifup+0x2a0/0x2a0 [ 2386.995384] __fib6_clean_all+0xf0/0x2a0 [ 2386.996249] rt6_disable_ip+0x4e9/0x5d0 [ 2386.997090] ? lock_chain_count+0x20/0x20 [ 2386.997962] ? lock_chain_count+0x20/0x20 [ 2386.998839] ? rt6_sync_down_dev+0x160/0x160 [ 2386.999773] ? __lock_acquire+0x1657/0x5b00 [ 2387.000695] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2387.001704] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2387.002826] ? mark_held_locks+0x9e/0xe0 [ 2387.003702] ? addrconf_dad_run+0x180/0x180 [ 2387.004667] addrconf_notify+0x161/0x2390 [ 2387.005551] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2387.006767] ? tun_device_event+0x71/0x1160 [ 2387.007693] ? mark_held_locks+0x9e/0xe0 [ 2387.008553] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2387.009655] ? inet6_ifinfo_notify+0x150/0x150 [ 2387.010611] ? failover_register+0x530/0x530 [ 2387.011566] raw_notifier_call_chain+0xb3/0x110 [ 2387.012561] call_netdevice_notifiers_info+0xba/0x130 [ 2387.013651] __dev_notify_flags+0x1de/0x2c0 [ 2387.014567] ? dev_change_name+0x6b0/0x6b0 [ 2387.015469] ? __dev_change_flags+0x4cf/0x6e0 [ 2387.016415] ? dev_set_allmulti+0x30/0x30 [ 2387.017304] dev_change_flags+0x100/0x160 [ 2387.018186] do_setlink+0x911/0x3b70 [ 2387.018996] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2387.020105] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2387.021049] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2387.022202] ? vprintk_func+0x93/0x140 [ 2387.023034] ? printk+0xeb/0xf1 [ 2387.023736] ? __nla_validate_parse+0x2d8/0x2c10 [ 2387.024751] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2387.025866] ? nla_get_range_signed+0x520/0x520 [ 2387.026852] ? __lock_acquire+0xbb1/0x5b00 [ 2387.027792] __rtnl_newlink+0xc3e/0x1700 [ 2387.028666] ? rtnl_setlink+0x3c0/0x3c0 [ 2387.029506] ? __is_insn_slot_addr+0x123/0x290 [ 2387.030479] ? unwind_next_frame+0x13ef/0x1a90 [ 2387.031456] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.032581] ? 0xffffffffa0000000 [ 2387.033320] ? __is_insn_slot_addr+0x14c/0x290 [ 2387.034291] ? kernel_text_address+0xf2/0x120 [ 2387.035247] ? __kernel_text_address+0x9/0x40 [ 2387.036210] ? unwind_get_return_address+0x55/0xa0 [ 2387.037260] ? create_prof_cpu_mask+0x20/0x20 [ 2387.038202] ? arch_stack_walk+0x99/0xf0 [ 2387.039081] ? stack_trace_save+0x8c/0xc0 [ 2387.040011] ? mark_held_locks+0x9e/0xe0 [ 2387.040873] ? trace_hardirqs_on+0x5b/0x180 [ 2387.041782] ? kasan_unpoison_shadow+0x33/0x50 [ 2387.042747] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2387.043836] rtnl_newlink+0x64/0xa0 [ 2387.044612] ? __rtnl_newlink+0x1700/0x1700 [ 2387.045518] rtnetlink_rcv_msg+0x442/0xd70 [ 2387.046422] ? rtnl_getlink+0xaa0/0xaa0 [ 2387.047277] ? lock_acquire+0x197/0x470 [ 2387.048113] ? netlink_deliver_tap+0xf4/0xcc0 [ 2387.049068] netlink_rcv_skb+0x14b/0x430 [ 2387.049933] ? rtnl_getlink+0xaa0/0xaa0 [ 2387.050774] ? netlink_ack+0xab0/0xab0 [ 2387.051596] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2387.052576] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2387.053558] ? is_vmalloc_addr+0x7b/0xb0 [ 2387.054414] netlink_unicast+0x6ce/0xa00 [ 2387.055290] ? netlink_attachskb+0xab0/0xab0 [ 2387.056232] netlink_sendmsg+0x90f/0xe00 [ 2387.057099] ? netlink_unicast+0xa00/0xa00 [ 2387.058009] ? netlink_unicast+0xa00/0xa00 [ 2387.058913] __sock_sendmsg+0x154/0x190 [ 2387.059758] ____sys_sendmsg+0x70d/0x870 [ 2387.060626] ? sock_write_iter+0x3d0/0x3d0 [ 2387.061520] ? do_recvmmsg+0x6d0/0x6d0 [ 2387.062349] ? lock_downgrade+0x6d0/0x6d0 [ 2387.063240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2387.064349] ___sys_sendmsg+0xf3/0x170 [ 2387.065147] ? sendmsg_copy_msghdr+0x160/0x160 [ 2387.066119] ? __fget_files+0x2cf/0x520 [ 2387.066964] ? lock_downgrade+0x6d0/0x6d0 [ 2387.067834] ? find_held_lock+0x2c/0x110 [ 2387.068706] ? __fget_files+0x2f8/0x520 [ 2387.069549] ? __fget_light+0xea/0x290 [ 2387.070370] __sys_sendmsg+0xe5/0x1b0 [ 2387.071171] ? __sys_sendmsg_sock+0x40/0x40 [ 2387.072081] ? rcu_read_lock_any_held+0x75/0xa0 [ 2387.073080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2387.074194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2387.075281] ? trace_hardirqs_on+0x5b/0x180 [ 2387.076183] do_syscall_64+0x33/0x40 [ 2387.076970] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.078051] RIP: 0033:0x7f0bd5f31b19 [ 2387.078831] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2387.082720] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2387.084335] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2387.085837] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2387.087339] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.088839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2387.090343] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:53:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40200000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x7, 0xd6}}, './file0\x00'}) syz_io_uring_submit(r2, 0x0, &(0x7f00000003c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x2004, @fd=r5, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f00000002c0)=""/107, 0x6b}], 0x5, 0x2, 0x1}, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffdfc0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2387.188645] loop2: detected capacity change from 0 to 135266304 [ 2387.192047] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2387.192968] EXT4-fs (loop2): inodes count not valid: 4261412618 vs 32 [ 2387.197245] loop3: detected capacity change from 0 to 135266304 [ 2387.219542] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2387.220490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2387.221385] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2387.224445] loop2: detected capacity change from 0 to 135266304 [ 2387.231531] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2387.234367] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2387.236052] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2387.236363] EXT4-fs (loop3): group descriptors corrupted! [ 2387.237204] EXT4-fs (loop2): inodes count not valid: 4261412618 vs 32 [ 2387.273883] loop3: detected capacity change from 0 to 135266304 [ 2387.283486] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2387.297113] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2387.299113] EXT4-fs (loop3): group descriptors corrupted! [ 2402.757386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2402.766508] loop2: detected capacity change from 0 to 135266304 08:53:34 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x6000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:53:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:34 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:53:34 executing program 0: r0 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x2004, @fd=r3, 0x7, &(0x7f0000000380)="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", 0xfa, 0xb, 0x0, {0x0, r4}}, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1e1, 0x1, &(0x7f0000000000)="6fe5a4d39163fafc5ec6dd0081e9c35c9affa5965977a63f51ef608d23b4a4ed018209f952b94288394f41f08111964f01d2826e6625eb3e8354fd48805aae5933b176b620a7f5fd563c1891593436be5bf8906521eee107abf5435ab3e1c5a17ccfe3125327311ee92bdde0a1c2edf557146bd0f91dd1f71b3742171a04772dcbff06543158f9f0e77e01658c23ad61d71c25498c5f080df4f61ac27c6bbf4acf3eeb1d2aa734e259260329f35a3698b3f3", 0xb, 0x0, 0x1}, 0x38) r9 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = geteuid() sendmsg$nl_generic(r9, &(0x7f00000008c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000000880)={&(0x7f0000000480)={0x3c8, 0x38, 0xa0, 0x70bd2a, 0x25dfdbfb, {0x16}, [@generic="d30c27fcfa97511f172d43592336331f45a7f07110565068eae83ef2be7f0fe8824967937e2d8589d9fb9847721c303c6d47d291fb895a662afb2ee853b2e4c5b4c91cc352bc6bed09eba6380609388b4f117a9a6d4b8362e62524bb5b283e522ca4e051a114561e16218e1042eabf8bda7ad1d456eb4598c4d5477bbab5f74d0dce9d04bd2de3dab84f527ab80054869e7045ecfd4a83f06deac189fb66b9fe88967703e7768aeca1e8be39b0d1770616d32058c400cd106a8bcec10dd3edebadcb9ffb49dc4be6d9afe2a22099", @nested={0x1c, 0x26, 0x0, 0x1, [@typed={0x5, 0x8b, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x74, 0x0, 0x0, @str='})^\x00'}, @typed={0x5, 0x1, 0x0, 0x0, @str='\x00'}]}, @generic="169afc1a6e71eebec2eb5a069ca33ccfda5deedb00a89456a59d5e4e7fe4a8ab268474ad8f05faa2e665a8ebbae6852227d5317919c9f62f75f9338c80e51fe78f914a908f29abe8289faf770249d1f41fcc15c77d1f2bf04731b2850dc0f9f1c2aa0bf08a2aa71fa9265527bdd6039f", @generic="85158649f540d455873e2d4d147801d3f6731a26108fd9b53644f96404da407f40b453d542a7d376f8453de31d0e84936e8af126c1a3d475fbbaaec64d19255fa4666ede1bd0b6610962f60049030f3820fcf6eac7a3933eb868cf9d476d6ad6f64b8b5759c9354531af2df4c84d6d6034fe7fe551873509250957619f46e341bf4c7bbf13419044c88a22da0b2ad1d87ea6041b9d850f5d9b819b97cdd92b19c17d4f", @nested={0x1aa, 0x7f, 0x0, 0x1, [@typed={0x5b, 0x84, 0x0, 0x0, @binary="c9fa5774a9f25b21665a5cee2a53a4b391d38c43af51009f24f34b4997ca3b9cf62d24d2043614d2eb6ec7c349f0901811c0cd52b2bbdc5ebed4478d07ad3aafc431b29349d2ec5af27d0cba6614677cb850b0183d2d9b"}, @typed={0x4, 0x11}, @generic, @typed={0x8, 0x40, 0x0, 0x0, @u32=0x7}, @generic="01e68724170d9c5cfa3e9d95d5584a7c013c75a9cbe700468a2260a11a5a5ebbece96eba1e3645d1b899558af020517d8837e87f3b02ecbf0b322ff3d15d0589e0ef41392ca83a1a96b10ba710057685fb24a78ecd25d767cc2b14a54f9239666ddee08c8ea4d508b3bb0c74f8180780b74abd4d5c1629b32c161cefcf2bf2a005c006dd690e2d62be04170ff451fda6a63886e411ee7c5228625e9f7ce196fe4a68597e5c85", @typed={0x98, 0x1c, 0x0, 0x0, @binary="48c2d4ebea6705431ad011ed5ae0b5810cdceb1fad630a228c18ca39bf7ddce3ad4a98fe44155a3f705661088282065d4c7a0f687337353b6402cd8616bf2e2ac1f8f2e9198d6290aae84bafc903ab94ce16d181766c52bc7b173fc679fa94e4ee32990d32d7068d1ea5498d1f0000692628919c66a2eaa0259fc6e6b7a1a353fbc03ef5f84b835a49ba6c4cfd0b47610c62ed1e"}]}, @typed={0x8, 0x8a, 0x0, 0x0, @uid=r11}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000815) listen(r10, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x55f8, 0x1000}, {0x1, 0xbb9c}, {0x4, 0x1, 0x1000}, {0x2, 0x4, 0x1800}, {0x2, 0xfffe, 0x1800}, {0x0, 0x1, 0x1800}, {0x3, 0xfff, 0x1000}, {0x4, 0x400, 0x800}], 0x8) syncfs(r5) 08:53:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffdfd0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x3, 0x4) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 29) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:53:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40300000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2402.780283] loop3: detected capacity change from 0 to 135266304 [ 2402.785985] FAULT_INJECTION: forcing a failure. [ 2402.785985] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.787577] CPU: 1 PID: 14234 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2402.788503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.789608] Call Trace: [ 2402.789972] dump_stack+0x107/0x167 [ 2402.790466] should_fail.cold+0x5/0xa [ 2402.790985] ? create_object.isra.0+0x3a/0xa30 [ 2402.791614] should_failslab+0x5/0x20 [ 2402.792136] kmem_cache_alloc+0x5b/0x310 [ 2402.792689] create_object.isra.0+0x3a/0xa30 [ 2402.793281] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2402.793969] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2402.794649] ? inet6_rt_notify+0xed/0x2a0 [ 2402.795221] __alloc_skb+0xb1/0x5b0 [ 2402.795715] inet6_rt_notify+0xed/0x2a0 [ 2402.796250] fib6_del+0xf4c/0x1540 [ 2402.796737] ? fib6_locate+0x660/0x660 [ 2402.797262] ? fib6_ifdown+0xca/0x8f0 [ 2402.797778] fib6_clean_node+0x39e/0x570 [ 2402.798328] ? fib6_del+0x1540/0x1540 [ 2402.798839] ? fib6_clean_tree+0x14c/0x260 [ 2402.799429] fib6_walk_continue+0x35c/0x710 [ 2402.800007] ? trace_hardirqs_on+0x5b/0x180 [ 2402.800587] fib6_clean_tree+0x154/0x260 [ 2402.801129] ? fib6_ifup+0x2a0/0x2a0 [ 2402.801627] ? fib6_info_destroy_rcu+0x210/0x210 [ 2402.802269] ? fib6_del+0x1540/0x1540 [ 2402.802777] ? fib6_ifup+0x2a0/0x2a0 [ 2402.803291] ? rwlock_bug.part.0+0x50/0x90 [ 2402.803859] ? __lock_acquire+0x1657/0x5b00 [ 2402.804440] ? fib6_ifup+0x2a0/0x2a0 [ 2402.804936] __fib6_clean_all+0xf0/0x2a0 [ 2402.805483] rt6_disable_ip+0x4e9/0x5d0 [ 2402.806022] ? lock_chain_count+0x20/0x20 [ 2402.806580] ? rt6_sync_down_dev+0x160/0x160 [ 2402.807171] ? __lock_acquire+0x1657/0x5b00 [ 2402.807756] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2402.808391] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2402.809096] ? mark_held_locks+0x9e/0xe0 [ 2402.809637] ? addrconf_dad_run+0x180/0x180 [ 2402.810228] addrconf_notify+0x161/0x2390 [ 2402.810785] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2402.811609] ? tun_device_event+0x71/0x1160 [ 2402.812185] ? mark_held_locks+0x9e/0xe0 [ 2402.812732] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2402.813420] ? inet6_ifinfo_notify+0x150/0x150 [ 2402.814029] ? failover_register+0x530/0x530 [ 2402.814624] raw_notifier_call_chain+0xb3/0x110 [ 2402.815261] call_netdevice_notifiers_info+0xba/0x130 [ 2402.815949] __dev_notify_flags+0x1de/0x2c0 [ 2402.816523] ? dev_change_name+0x6b0/0x6b0 [ 2402.817085] ? __dev_change_flags+0x4cf/0x6e0 [ 2402.817684] ? dev_set_allmulti+0x30/0x30 [ 2402.818246] dev_change_flags+0x100/0x160 [ 2402.818804] do_setlink+0x911/0x3b70 [ 2402.819321] ? vprintk_func+0x93/0x140 [ 2402.819844] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2402.820425] ? printk+0xba/0xf1 [ 2402.820862] ? record_print_text.cold+0x16/0x16 [ 2402.821489] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2402.822163] ? trace_hardirqs_on+0x5b/0x180 [ 2402.822754] ? __nla_validate_parse+0x2d8/0x2c10 [ 2402.823388] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2402.824073] ? nla_get_range_signed+0x520/0x520 [ 2402.824684] ? __lock_acquire+0xbb1/0x5b00 [ 2402.825251] __rtnl_newlink+0xc3e/0x1700 [ 2402.825803] ? rtnl_setlink+0x3c0/0x3c0 [ 2402.826326] ? __is_insn_slot_addr+0x123/0x290 [ 2402.826924] ? unwind_next_frame+0x13ef/0x1a90 [ 2402.827520] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.828200] ? 0xffffffffa0000000 [ 2402.828651] ? __is_insn_slot_addr+0x14c/0x290 [ 2402.829242] ? kernel_text_address+0xf2/0x120 [ 2402.829816] ? __kernel_text_address+0x9/0x40 [ 2402.830396] ? unwind_get_return_address+0x55/0xa0 [ 2402.831032] ? create_prof_cpu_mask+0x20/0x20 [ 2402.831616] ? arch_stack_walk+0x99/0xf0 [ 2402.832156] ? stack_trace_save+0x8c/0xc0 [ 2402.832739] ? mark_held_locks+0x9e/0xe0 [ 2402.833265] ? trace_hardirqs_on+0x5b/0x180 [ 2402.833824] ? kasan_unpoison_shadow+0x33/0x50 [ 2402.834415] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2402.835083] rtnl_newlink+0x64/0xa0 [ 2402.835560] ? __rtnl_newlink+0x1700/0x1700 [ 2402.836117] rtnetlink_rcv_msg+0x442/0xd70 [ 2402.836664] ? rtnl_getlink+0xaa0/0xaa0 [ 2402.837181] ? lock_acquire+0x197/0x470 [ 2402.837693] ? netlink_deliver_tap+0xf4/0xcc0 [ 2402.838276] netlink_rcv_skb+0x14b/0x430 [ 2402.838804] ? rtnl_getlink+0xaa0/0xaa0 [ 2402.839329] ? netlink_ack+0xab0/0xab0 [ 2402.839822] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2402.840423] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2402.841012] ? is_vmalloc_addr+0x7b/0xb0 [ 2402.841540] netlink_unicast+0x6ce/0xa00 [ 2402.842068] ? netlink_attachskb+0xab0/0xab0 [ 2402.842642] netlink_sendmsg+0x90f/0xe00 [ 2402.843180] ? netlink_unicast+0xa00/0xa00 [ 2402.843737] ? netlink_unicast+0xa00/0xa00 [ 2402.844284] __sock_sendmsg+0x154/0x190 [ 2402.844798] ____sys_sendmsg+0x70d/0x870 [ 2402.845327] ? sock_write_iter+0x3d0/0x3d0 [ 2402.845868] ? do_recvmmsg+0x6d0/0x6d0 [ 2402.846372] ? SOFTIRQ_verbose+0x10/0x10 [ 2402.846888] ? lock_downgrade+0x6d0/0x6d0 [ 2402.847430] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2402.848097] ? SOFTIRQ_verbose+0x10/0x10 [ 2402.848613] ___sys_sendmsg+0xf3/0x170 [ 2402.849124] ? sendmsg_copy_msghdr+0x160/0x160 [ 2402.849721] ? __fget_files+0x2cf/0x520 [ 2402.850228] ? lock_downgrade+0x6d0/0x6d0 [ 2402.850757] ? find_held_lock+0x2c/0x110 [ 2402.851298] ? __fget_files+0x2f8/0x520 [ 2402.851814] ? __fget_light+0xea/0x290 [ 2402.852319] __sys_sendmsg+0xe5/0x1b0 [ 2402.852807] ? __sys_sendmsg_sock+0x40/0x40 [ 2402.853363] ? rcu_read_lock_any_held+0x75/0xa0 [ 2402.853981] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.854649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2402.855312] ? trace_hardirqs_on+0x5b/0x180 [ 2402.855869] do_syscall_64+0x33/0x40 [ 2402.856344] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.857001] RIP: 0033:0x7f0bd5f31b19 [ 2402.857480] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2402.859832] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2402.860816] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2402.861723] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2402.862636] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.863567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.864477] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2402.868731] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2402.870501] EXT4-fs (loop2): inodes count not valid: 4261412618 vs 32 08:53:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 2402.888959] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2402.889934] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2402.890901] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2402.922859] syz-executor.5 (14234) used greatest stack depth: 22936 bytes left 08:53:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 30) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:53:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x241}, 0x0, 0x0, 0xffffffffffffffff, 0x5) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000400)="5815c9628fb5cb0f9610e4b85fb0cd8e400f8178a87ce7b1eb54c0c498d18dad518903fd105bb1e8514d6c8f43fadc6cbed21f26e9e296", 0x37}, {&(0x7f0000000040)="36a4ffec22a495dae03d4e6b8248a2ee6e6d744e2855679bc51659", 0xfffffffffffffe8a}, {&(0x7f0000000080)="fb4c800620349e6d240eea7d8bd401680cfb0fc6baf9390e59aa34a2ac68ed636b238428178ef5e8500fc6cf0af243d8ceceea181527fce5eaade8693f507f1df6012eef8148d6637c99266af76e872b81e6aeb900c31ae9cdb4fe11ff048896d994c81328a9022aef90068c89fb9d782357abb0af164e33fa4c83fba26f6ffbf76a703d65c2403b8d5c8f2da5603eca4b9da7303581dfda00f752b83190d535314f065d5c8c3787a9b3843642fe230085e62085e307abf772221eb6272b2abad4e1ff7c31a58c297aea45", 0xcb}, {&(0x7f0000000180)="99d4fe32f3270405777208976fde404522fd61a9018b1c9916a7769da746c1b52e8a5af392", 0x25}, {&(0x7f00000001c0)="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", 0xff}], 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000340)={0x80000001, 0x6b, 0x2, 0x7, 0x2, [{0x3, 0x5, 0x8000, '\x00', 0x2000}, {0x4, 0x3, 0x40, '\x00', 0x300}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) dup3(r0, r3, 0x0) [ 2402.959924] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2402.967179] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2402.970857] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2402.972954] EXT4-fs (loop3): group descriptors corrupted! [ 2402.978001] FAULT_INJECTION: forcing a failure. [ 2402.978001] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.980560] CPU: 1 PID: 14254 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2402.982017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.983783] Call Trace: [ 2402.984340] dump_stack+0x107/0x167 [ 2402.985105] should_fail.cold+0x5/0xa [ 2402.985907] ? lock_acquire+0x197/0x470 [ 2402.986750] ? create_object.isra.0+0x3a/0xa30 [ 2402.987731] should_failslab+0x5/0x20 [ 2402.988532] kmem_cache_alloc+0x5b/0x310 [ 2402.989391] create_object.isra.0+0x3a/0xa30 [ 2402.990314] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2402.991394] kmem_cache_alloc_node+0x169/0x330 [ 2402.992368] __alloc_skb+0x6d/0x5b0 [ 2402.993139] inet6_ifa_notify+0x11d/0x230 [ 2402.994015] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2402.994970] __ipv6_ifa_notify+0x180/0xaa0 [ 2402.995854] ? modify_prefix_route+0x530/0x530 [ 2402.996803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.997873] ? __local_bh_enable_ip+0x9d/0x100 [ 2402.998822] addrconf_ifdown.isra.0+0xb9e/0x15f0 [ 2402.999831] ? mark_held_locks+0x9e/0xe0 [ 2403.000699] ? addrconf_dad_run+0x180/0x180 [ 2403.001625] addrconf_notify+0x161/0x2390 [ 2403.002497] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2403.003722] ? tun_device_event+0x71/0x1160 [ 2403.004634] ? mark_held_locks+0x9e/0xe0 [ 2403.005491] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2403.006583] ? inet6_ifinfo_notify+0x150/0x150 [ 2403.007562] ? failover_register+0x530/0x530 [ 2403.008506] raw_notifier_call_chain+0xb3/0x110 [ 2403.009490] call_netdevice_notifiers_info+0xba/0x130 [ 2403.010575] __dev_notify_flags+0x1de/0x2c0 [ 2403.011489] ? dev_change_name+0x6b0/0x6b0 [ 2403.012381] ? __dev_change_flags+0x4cf/0x6e0 [ 2403.013340] ? dev_set_allmulti+0x30/0x30 [ 2403.014228] dev_change_flags+0x100/0x160 [ 2403.015118] do_setlink+0x911/0x3b70 [ 2403.015910] ? vprintk_func+0x93/0x140 [ 2403.016746] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2403.017658] ? printk+0xba/0xf1 [ 2403.018345] ? record_print_text.cold+0x16/0x16 [ 2403.019341] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2403.020406] ? trace_hardirqs_on+0x5b/0x180 [ 2403.021332] ? __nla_validate_parse+0x2d8/0x2c10 [ 2403.022323] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2403.023430] ? nla_get_range_signed+0x520/0x520 [ 2403.024418] ? __lock_acquire+0xbb1/0x5b00 [ 2403.025326] __rtnl_newlink+0xc3e/0x1700 [ 2403.026197] ? rtnl_setlink+0x3c0/0x3c0 [ 2403.027038] ? __is_insn_slot_addr+0x123/0x290 [ 2403.028015] ? unwind_next_frame+0x13ef/0x1a90 [ 2403.028982] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2403.030096] ? 0xffffffffa0000000 [ 2403.030831] ? __is_insn_slot_addr+0x14c/0x290 [ 2403.031803] ? kernel_text_address+0xf2/0x120 [ 2403.032748] ? __kernel_text_address+0x9/0x40 [ 2403.033698] ? unwind_get_return_address+0x55/0xa0 [ 2403.034737] ? create_prof_cpu_mask+0x20/0x20 [ 2403.035686] ? arch_stack_walk+0x99/0xf0 [ 2403.036558] ? stack_trace_save+0x8c/0xc0 [ 2403.037506] ? mark_held_locks+0x9e/0xe0 [ 2403.038375] ? trace_hardirqs_on+0x5b/0x180 [ 2403.039291] ? kasan_unpoison_shadow+0x33/0x50 [ 2403.040263] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2403.041333] rtnl_newlink+0x64/0xa0 [ 2403.042101] ? __rtnl_newlink+0x1700/0x1700 [ 2403.043007] rtnetlink_rcv_msg+0x442/0xd70 [ 2403.043915] ? rtnl_getlink+0xaa0/0xaa0 [ 2403.044763] ? lock_acquire+0x197/0x470 [ 2403.045600] ? netlink_deliver_tap+0xf4/0xcc0 [ 2403.046562] netlink_rcv_skb+0x14b/0x430 [ 2403.047427] ? rtnl_getlink+0xaa0/0xaa0 [ 2403.048274] ? netlink_ack+0xab0/0xab0 [ 2403.049095] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2403.050071] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2403.051034] ? is_vmalloc_addr+0x7b/0xb0 [ 2403.051908] netlink_unicast+0x6ce/0xa00 [ 2403.052782] ? netlink_attachskb+0xab0/0xab0 [ 2403.053768] netlink_sendmsg+0x90f/0xe00 [ 2403.054630] ? netlink_unicast+0xa00/0xa00 [ 2403.055533] ? netlink_unicast+0xa00/0xa00 [ 2403.056420] __sock_sendmsg+0x154/0x190 [ 2403.057265] ____sys_sendmsg+0x70d/0x870 [ 2403.058118] ? sock_write_iter+0x3d0/0x3d0 [ 2403.058996] ? do_recvmmsg+0x6d0/0x6d0 [ 2403.059835] ? lock_downgrade+0x6d0/0x6d0 [ 2403.060704] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2403.061814] ___sys_sendmsg+0xf3/0x170 [ 2403.062635] ? sendmsg_copy_msghdr+0x160/0x160 [ 2403.063615] ? __fget_files+0x2cf/0x520 [ 2403.064455] ? lock_downgrade+0x6d0/0x6d0 [ 2403.065333] ? find_held_lock+0x2c/0x110 [ 2403.066194] ? __fget_files+0x2f8/0x520 [ 2403.067034] ? __fget_light+0xea/0x290 [ 2403.067868] __sys_sendmsg+0xe5/0x1b0 [ 2403.068672] ? __sys_sendmsg_sock+0x40/0x40 [ 2403.069576] ? rcu_read_lock_any_held+0x75/0xa0 [ 2403.070567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2403.071688] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2403.072764] ? trace_hardirqs_on+0x5b/0x180 [ 2403.073671] do_syscall_64+0x33/0x40 [ 2403.074452] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2403.075540] RIP: 0033:0x7f0bd5f31b19 [ 2403.076318] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2403.080169] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2403.081773] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2403.083275] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2403.084777] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2403.086275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2403.087781] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:53:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40400000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:35 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000427bd7000fddbdf25180000000c009900060000000e0000000a001a00ffffffffffff00000a001a00ffffffffffff00000a001a00ffffffffffff00000a000600ffffffffffff0000eb9299a57dd3ba768d4d9c25e727914fc91e0e99d9d6140e0602421e9ef7cabfc521d87a7897c799d96715d0a2e0e24c7fdf183b319dbc1db1eda2135859e738a266d95b68f4464da9b2be8316d610a08c91b11a99488cd89bcb332eb8d77e461ac68695c6b01bd17b7e2d749f7a658b4ac37747e293a51369785d3d"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x8002}, {r4, 0x4}, {r0, 0x84b0}, {r5, 0x10}], 0x4, &(0x7f00000002c0)={r6, r7+10000000}, &(0x7f0000000300)={[0xfff]}, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffffd0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2403.144422] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2403.146042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2403.147908] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:53:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffffe0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40500000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2403.290035] loop3: detected capacity change from 0 to 135266304 [ 2403.311026] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2403.318389] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2403.320455] EXT4-fs (loop3): group descriptors corrupted! [ 2403.344156] loop3: detected capacity change from 0 to 135266304 [ 2403.350510] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2403.352996] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2403.355143] EXT4-fs (loop3): group descriptors corrupted! 08:53:48 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x604d, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:53:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00000fff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 31) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:53:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0xc090) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000300)={"10f1d7b5758ce552f9b6f8e2d9cb4bde", 0x0, 0x0, {0x2, 0x5}, {0x96, 0x7a}, 0xfffffffffffff754, [0x4, 0x241, 0x248, 0x6, 0xb2, 0x6, 0x8c4f, 0xffffffff, 0xcf36, 0xff, 0xfff, 0x3, 0x5, 0x0, 0x4, 0x7]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000400)={"f8780318a84243cb74d2d05497a62df0", r4, r5, {0xae, 0x5}, {0xffffffff, 0x7ff}, 0x8, [0x7f, 0x2, 0x8, 0x2, 0x0, 0x1, 0x7f, 0x1, 0xffff, 0x7, 0x4, 0x8, 0x5, 0x5, 0x7, 0x10]}) 08:53:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40600000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:53:48 executing program 4: r0 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28e9a, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000340), 0x4}, 0x0, 0xfffffffffffffffd, 0xffffc, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdc}, 0xffffffffffffffff, 0x10000000, 0xffffffffffffffff, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000380)=ANY=[]) perf_event_open(0xfffffffffffffffc, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f0000000000)={0x3, 0x7e, 0x7, 0x1, 0x96, 0x20, 0x0, 0x400000007bee, 0x81c2, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0xffffffffbffffc01, 0x7}, 0x459e3, 0x20, 0x1, 0x9, 0xaf52, 0xfff, 0x3f, 0x0, 0x1}, r3, 0xfffdffffffffffff, r6, 0x3) listen(r1, 0x0) r7 = getpgrp(r3) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x2, 0x5, 0x8, 0xff, 0x0, 0x0, 0x20002, 0x1f, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7c9, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x13004, 0x100000001, 0x1000, 0x4, 0x20000, 0x4, 0x4, 0x0, 0x1, 0x0, 0x6d}, r7, 0x5, r0, 0x8) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r8, 0x0) accept(r8, 0x0, 0x0) r9 = openat$cgroup_ro(r5, &(0x7f00000002c0)='cgroup.freeze\x00', 0x0, 0x0) copy_file_range(r8, &(0x7f0000000140)=0x3, r9, &(0x7f0000000300)=0x67, 0x7, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:53:48 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:53:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @loopback, 0x7}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) [ 2416.473006] loop2: detected capacity change from 0 to 135266304 [ 2416.480854] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2416.481784] EXT4-fs (loop2): inodes count not valid: 251658250 vs 32 [ 2416.508156] loop2: detected capacity change from 0 to 135266304 [ 2416.510509] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2416.513526] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2416.514440] EXT4-fs (loop2): inodes count not valid: 251658250 vs 32 [ 2416.517874] loop3: detected capacity change from 0 to 135266304 [ 2416.541543] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2416.549755] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2416.550907] EXT4-fs (loop3): group descriptors corrupted! [ 2416.550977] FAULT_INJECTION: forcing a failure. [ 2416.550977] name failslab, interval 1, probability 0, space 0, times 0 [ 2416.554759] CPU: 0 PID: 14296 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2416.556488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.558538] Call Trace: [ 2416.559204] dump_stack+0x107/0x167 [ 2416.560120] should_fail.cold+0x5/0xa [ 2416.561066] ? create_object.isra.0+0x3a/0xa30 [ 2416.562185] should_failslab+0x5/0x20 [ 2416.563124] kmem_cache_alloc+0x5b/0x310 [ 2416.564147] create_object.isra.0+0x3a/0xa30 [ 2416.565222] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2416.566477] kmem_cache_alloc_node+0x169/0x330 [ 2416.567625] __alloc_skb+0x6d/0x5b0 [ 2416.568526] inet6_rt_notify+0xed/0x2a0 [ 2416.569502] fib6_del+0xf4c/0x1540 [ 2416.570396] ? fib6_locate+0x660/0x660 [ 2416.571371] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2416.572632] ? fib6_ifdown+0xca/0x8f0 [ 2416.573579] fib6_clean_node+0x39e/0x570 [ 2416.574579] ? fib6_del+0x1540/0x1540 [ 2416.575537] ? fib6_clean_tree+0x14c/0x260 [ 2416.576592] fib6_walk_continue+0x35c/0x710 [ 2416.577648] ? trace_hardirqs_on+0x5b/0x180 [ 2416.578709] fib6_clean_tree+0x154/0x260 [ 2416.579716] ? fib6_ifup+0x2a0/0x2a0 [ 2416.580637] ? fib6_info_destroy_rcu+0x210/0x210 [ 2416.581810] ? fib6_del+0x1540/0x1540 [ 2416.582741] ? fib6_ifup+0x2a0/0x2a0 [ 2416.583660] ? rwlock_bug.part.0+0x50/0x90 [ 2416.584689] ? __lock_acquire+0x1657/0x5b00 [ 2416.585745] ? fib6_ifup+0x2a0/0x2a0 [ 2416.586648] __fib6_clean_all+0xf0/0x2a0 [ 2416.587650] rt6_disable_ip+0x4e9/0x5d0 [ 2416.588620] ? lock_chain_count+0x20/0x20 [ 2416.589634] ? rt6_sync_down_dev+0x160/0x160 [ 2416.590700] ? __lock_acquire+0x1657/0x5b00 [ 2416.591780] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2416.592932] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.594204] ? mark_held_locks+0x9e/0xe0 [ 2416.595195] ? addrconf_dad_run+0x180/0x180 [ 2416.596269] addrconf_notify+0x161/0x2390 [ 2416.597283] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2416.598669] ? tun_device_event+0x71/0x1160 [ 2416.599727] ? mark_held_locks+0x9e/0xe0 [ 2416.600718] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2416.601964] ? inet6_ifinfo_notify+0x150/0x150 [ 2416.603068] ? failover_register+0x530/0x530 [ 2416.604161] raw_notifier_call_chain+0xb3/0x110 [ 2416.605308] call_netdevice_notifiers_info+0xba/0x130 [ 2416.606571] __dev_notify_flags+0x1de/0x2c0 [ 2416.607632] ? dev_change_name+0x6b0/0x6b0 [ 2416.608655] ? __dev_change_flags+0x4cf/0x6e0 [ 2416.609749] ? dev_set_allmulti+0x30/0x30 [ 2416.610770] dev_change_flags+0x100/0x160 [ 2416.611771] do_setlink+0x911/0x3b70 [ 2416.612678] ? vprintk_func+0x93/0x140 [ 2416.613615] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2416.614672] ? printk+0xba/0xf1 [ 2416.615479] ? record_print_text.cold+0x16/0x16 [ 2416.616603] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2416.617809] ? trace_hardirqs_on+0x5b/0x180 [ 2416.618864] ? __nla_validate_parse+0x2d8/0x2c10 [ 2416.620026] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.621287] ? nla_get_range_signed+0x520/0x520 [ 2416.622405] ? __lock_acquire+0xbb1/0x5b00 [ 2416.623467] __rtnl_newlink+0xc3e/0x1700 [ 2416.624464] ? rtnl_setlink+0x3c0/0x3c0 [ 2416.625422] ? __is_insn_slot_addr+0x123/0x290 [ 2416.626535] ? unwind_next_frame+0x13ef/0x1a90 [ 2416.627645] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.628921] ? 0xffffffffa0000000 [ 2416.629758] ? __is_insn_slot_addr+0x14c/0x290 [ 2416.630858] ? kernel_text_address+0xf2/0x120 [ 2416.631943] ? __kernel_text_address+0x9/0x40 [ 2416.633015] ? unwind_get_return_address+0x55/0xa0 [ 2416.634194] ? create_prof_cpu_mask+0x20/0x20 [ 2416.635263] ? arch_stack_walk+0x99/0xf0 [ 2416.636252] ? stack_trace_save+0x8c/0xc0 [ 2416.637318] ? mark_held_locks+0x9e/0xe0 [ 2416.638290] ? trace_hardirqs_on+0x5b/0x180 [ 2416.639327] ? kasan_unpoison_shadow+0x33/0x50 [ 2416.640411] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2416.641622] rtnl_newlink+0x64/0xa0 [ 2416.642491] ? __rtnl_newlink+0x1700/0x1700 [ 2416.643524] rtnetlink_rcv_msg+0x442/0xd70 [ 2416.644544] ? rtnl_getlink+0xaa0/0xaa0 [ 2416.645500] ? lock_acquire+0x197/0x470 [ 2416.646443] ? netlink_deliver_tap+0xf4/0xcc0 [ 2416.647524] netlink_rcv_skb+0x14b/0x430 [ 2416.648494] ? rtnl_getlink+0xaa0/0xaa0 [ 2416.649444] ? netlink_ack+0xab0/0xab0 [ 2416.650370] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2416.651480] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2416.652566] ? is_vmalloc_addr+0x7b/0xb0 [ 2416.653546] netlink_unicast+0x6ce/0xa00 [ 2416.654528] ? netlink_attachskb+0xab0/0xab0 [ 2416.655598] netlink_sendmsg+0x90f/0xe00 [ 2416.656573] ? netlink_unicast+0xa00/0xa00 [ 2416.657582] ? netlink_unicast+0xa00/0xa00 [ 2416.658579] __sock_sendmsg+0x154/0x190 [ 2416.659528] ____sys_sendmsg+0x70d/0x870 [ 2416.660498] ? sock_write_iter+0x3d0/0x3d0 [ 2416.661488] ? do_recvmmsg+0x6d0/0x6d0 [ 2416.662414] ? SOFTIRQ_verbose+0x10/0x10 [ 2416.663380] ? lock_downgrade+0x6d0/0x6d0 [ 2416.664366] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.665600] ? SOFTIRQ_verbose+0x10/0x10 [ 2416.666563] ___sys_sendmsg+0xf3/0x170 [ 2416.667492] ? sendmsg_copy_msghdr+0x160/0x160 [ 2416.668570] ? __fget_files+0x2cf/0x520 [ 2416.669506] ? lock_downgrade+0x6d0/0x6d0 [ 2416.670490] ? find_held_lock+0x2c/0x110 [ 2416.671474] ? __fget_files+0x2f8/0x520 [ 2416.672429] ? __fget_light+0xea/0x290 [ 2416.673356] __sys_sendmsg+0xe5/0x1b0 [ 2416.674258] ? __sys_sendmsg_sock+0x40/0x40 [ 2416.675277] ? rcu_read_lock_any_held+0x75/0xa0 [ 2416.676396] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2416.677626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2416.678821] ? trace_hardirqs_on+0x5b/0x180 [ 2416.679843] do_syscall_64+0x33/0x40 [ 2416.680712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.681903] RIP: 0033:0x7f0bd5f31b19 [ 2416.682775] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2416.687062] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2416.688844] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2416.690501] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2416.692167] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.693837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.695505] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2416.721968] loop3: detected capacity change from 0 to 135266304 [ 2416.725150] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:53:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffffbff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2416.729789] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2416.730933] EXT4-fs (loop3): group descriptors corrupted! [ 2416.733875] loop2: detected capacity change from 0 to 135266304 08:53:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0xfe, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x0) r5 = accept4$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x800) listen(r1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f0000000140)={0x1, 0x3, 0x1}) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000000)="2ff89a66a96865cfaf5e2bc786652861c1db4298b003280e63fc3b8f7aaefb29590dbcf26e70bb507da0a9b20d355f184a25767ac9698cd12fb610b9a824fdfb5cc0d7c57c6648fbaee3cfbec587e8a25e79a3c950f839d54c0d9312da5ff8531b72b10ca9f3a0e66f19026e9377") ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 2416.740014] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2416.740908] EXT4-fs (loop2): inodes count not valid: 4227858186 vs 32 08:53:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xff, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb0, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xffffffffffffff3c, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3e447de3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x101}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3ff}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x2400c000}, 0xc044814) 08:53:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00e0ffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:53:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40700000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2416.833484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2416.834398] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2416.835328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2416.856073] loop3: detected capacity change from 0 to 135266304 [ 2416.869522] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2416.872611] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2416.874890] EXT4-fs (loop3): group descriptors corrupted! 08:53:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x145900, 0x0) sendmsg$inet6(r2, &(0x7f0000000440)={&(0x7f0000000040)={0xa, 0x4e24, 0x9, @ipv4={'\x00', '\xff\xff', @local}, 0x20}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="6ba9dec530de5afba3463ed77727f205ac095413f7df28200baece183b9090477964dde9e6db42d9dc0488921f69f66319818c1e6f0103d6916f1ff7cacdd5dbde415e0161541194015f033567cdca912cbe39a39528536b47a09c28f00b38d953ea876f8020c2065181614c12022e2650d38c3b9afa9f4c6b53160d2095b69ddcb9c235413a322dd83542121064b23c729d0c7df9d144acba5266ae6c979adec7ef16bd1bb9f6d36355f999fdd820260bf7e6150b2f3b", 0xb7}, {&(0x7f0000000140)="986791f6a9a737af97a9449f3be4891e12825b678788b8", 0x17}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="9497b201a1e1b2c9d3b879eeeb5ff6cb618ccd3367024c37e8aa57ec65b69392b4a762cc30bf01f6821c74ce8b132a30c26f51ff7b9f29f5d91114cae1ec9594e7fa143bc845d6604a016205bec73292959318e731d1d36828a97b", 0x5b}], 0x4, &(0x7f0000000280)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x7fffffff}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x6, 0x6, 0x1, 0x0, 0x0, [@mcast1, @mcast1, @dev={0xfe, 0x80, '\x00', 0x20}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x33, 0x2, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x16}}]}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x0, 0x4, '\x00', [@generic={0x6, 0x1f, "5138f17bca1db02c1b431cfefee113ccb0b9bb00894de2d7ae20026f18f893"}]}}}, @hoplimit={{0x14}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x8, 0x4, '\x00', [@generic={0x3f, 0x22, "c6b194b207e77ea56bb8a5e53dc9f1be9df59b27e7baa79c45c90768cfe8b422a606"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}], 0x198}, 0x20000040) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) 08:53:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 32) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2416.906890] loop3: detected capacity change from 0 to 135266304 08:53:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x65e}, 0x8800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2416.952114] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2416.966886] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2416.969017] EXT4-fs (loop3): group descriptors corrupted! [ 2417.015525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2417.023236] FAULT_INJECTION: forcing a failure. [ 2417.023236] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.024571] CPU: 1 PID: 14339 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2417.025354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.026318] Call Trace: [ 2417.026626] dump_stack+0x107/0x167 [ 2417.027047] should_fail.cold+0x5/0xa [ 2417.027496] should_failslab+0x5/0x20 [ 2417.027933] __kmalloc_node_track_caller+0x74/0x3b0 [ 2417.028503] ? inet6_rt_notify+0xed/0x2a0 [ 2417.028985] __alloc_skb+0xb1/0x5b0 [ 2417.029405] inet6_rt_notify+0xed/0x2a0 [ 2417.029867] fib6_del+0xf4c/0x1540 [ 2417.030284] ? fib6_locate+0x660/0x660 [ 2417.030734] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.031342] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2417.031938] ? fib6_ifdown+0xca/0x8f0 [ 2417.032383] fib6_clean_node+0x39e/0x570 [ 2417.032850] ? fib6_del+0x1540/0x1540 [ 2417.033289] ? fib6_clean_tree+0x14c/0x260 [ 2417.033779] fib6_walk_continue+0x35c/0x710 [ 2417.034273] ? trace_hardirqs_on+0x5b/0x180 [ 2417.034769] fib6_clean_tree+0x154/0x260 [ 2417.035248] ? fib6_ifup+0x2a0/0x2a0 [ 2417.035675] ? fib6_info_destroy_rcu+0x210/0x210 [ 2417.036221] ? fib6_del+0x1540/0x1540 [ 2417.036656] ? fib6_ifup+0x2a0/0x2a0 [ 2417.037081] ? rwlock_bug.part.0+0x50/0x90 [ 2417.037564] ? __lock_acquire+0x1657/0x5b00 [ 2417.038071] ? fib6_ifup+0x2a0/0x2a0 [ 2417.038491] __fib6_clean_all+0xf0/0x2a0 [ 2417.038957] rt6_disable_ip+0x4e9/0x5d0 [ 2417.039415] ? lock_chain_count+0x20/0x20 [ 2417.039892] ? lock_chain_count+0x20/0x20 [ 2417.040369] ? rt6_sync_down_dev+0x160/0x160 [ 2417.040873] ? __lock_acquire+0x1657/0x5b00 [ 2417.041376] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2417.041918] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.042521] ? mark_held_locks+0x9e/0xe0 [ 2417.042984] ? addrconf_dad_run+0x180/0x180 [ 2417.043494] addrconf_notify+0x161/0x2390 [ 2417.043970] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2417.044627] ? tun_device_event+0x71/0x1160 [ 2417.045125] ? mark_held_locks+0x9e/0xe0 [ 2417.045590] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2417.046180] ? inet6_ifinfo_notify+0x150/0x150 [ 2417.046701] ? failover_register+0x530/0x530 [ 2417.047223] raw_notifier_call_chain+0xb3/0x110 [ 2417.047759] call_netdevice_notifiers_info+0xba/0x130 [ 2417.048352] __dev_notify_flags+0x1de/0x2c0 [ 2417.048843] ? dev_change_name+0x6b0/0x6b0 [ 2417.049325] ? __dev_change_flags+0x4cf/0x6e0 [ 2417.049842] ? dev_set_allmulti+0x30/0x30 [ 2417.050321] dev_change_flags+0x100/0x160 [ 2417.050799] do_setlink+0x911/0x3b70 [ 2417.051236] ? vprintk_func+0x93/0x140 [ 2417.051683] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2417.052183] ? printk+0xba/0xf1 [ 2417.052560] ? record_print_text.cold+0x16/0x16 [ 2417.053095] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2417.053673] ? trace_hardirqs_on+0x5b/0x180 [ 2417.054174] ? __nla_validate_parse+0x2d8/0x2c10 [ 2417.054721] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.055328] ? nla_get_range_signed+0x520/0x520 [ 2417.055859] ? __lock_acquire+0xbb1/0x5b00 [ 2417.056353] __rtnl_newlink+0xc3e/0x1700 [ 2417.056828] ? rtnl_setlink+0x3c0/0x3c0 [ 2417.057286] ? __is_insn_slot_addr+0x123/0x290 [ 2417.057810] ? unwind_next_frame+0x13ef/0x1a90 [ 2417.058333] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2417.058935] ? 0xffffffffa0000000 [ 2417.059340] ? __is_insn_slot_addr+0x14c/0x290 [ 2417.059865] ? kernel_text_address+0xf2/0x120 [ 2417.060376] ? __kernel_text_address+0x9/0x40 [ 2417.060886] ? unwind_get_return_address+0x55/0xa0 [ 2417.061446] ? create_prof_cpu_mask+0x20/0x20 [ 2417.061957] ? arch_stack_walk+0x99/0xf0 [ 2417.062428] ? stack_trace_save+0x8c/0xc0 [ 2417.062936] ? mark_held_locks+0x9e/0xe0 [ 2417.063411] ? trace_hardirqs_on+0x5b/0x180 [ 2417.063904] ? kasan_unpoison_shadow+0x33/0x50 [ 2417.064424] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.065004] rtnl_newlink+0x64/0xa0 [ 2417.065420] ? __rtnl_newlink+0x1700/0x1700 [ 2417.065914] rtnetlink_rcv_msg+0x442/0xd70 [ 2417.066400] ? rtnl_getlink+0xaa0/0xaa0 [ 2417.066860] ? lock_acquire+0x197/0x470 [ 2417.067325] ? netlink_deliver_tap+0xf4/0xcc0 [ 2417.067841] netlink_rcv_skb+0x14b/0x430 [ 2417.068306] ? rtnl_getlink+0xaa0/0xaa0 [ 2417.068761] ? netlink_ack+0xab0/0xab0 [ 2417.069204] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2417.069726] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2417.070252] ? is_vmalloc_addr+0x7b/0xb0 [ 2417.070717] netlink_unicast+0x6ce/0xa00 [ 2417.071194] ? netlink_attachskb+0xab0/0xab0 [ 2417.071704] netlink_sendmsg+0x90f/0xe00 [ 2417.072171] ? netlink_unicast+0xa00/0xa00 [ 2417.072659] ? netlink_unicast+0xa00/0xa00 [ 2417.073144] __sock_sendmsg+0x154/0x190 [ 2417.073601] ____sys_sendmsg+0x70d/0x870 [ 2417.074067] ? sock_write_iter+0x3d0/0x3d0 [ 2417.074544] ? do_recvmmsg+0x6d0/0x6d0 [ 2417.074989] ? lock_downgrade+0x6d0/0x6d0 [ 2417.075473] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.076073] ___sys_sendmsg+0xf3/0x170 [ 2417.076521] ? sendmsg_copy_msghdr+0x160/0x160 [ 2417.077051] ? __fget_files+0x2cf/0x520 [ 2417.077504] ? lock_downgrade+0x6d0/0x6d0 [ 2417.077979] ? find_held_lock+0x2c/0x110 [ 2417.078450] ? __fget_files+0x2f8/0x520 [ 2417.078912] ? __fget_light+0xea/0x290 [ 2417.079368] __sys_sendmsg+0xe5/0x1b0 [ 2417.079803] ? __sys_sendmsg_sock+0x40/0x40 [ 2417.080301] ? rcu_read_lock_any_held+0x75/0xa0 [ 2417.080844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2417.081443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2417.082025] ? trace_hardirqs_on+0x5b/0x180 [ 2417.082520] do_syscall_64+0x33/0x40 [ 2417.082951] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2417.083552] RIP: 0033:0x7f0bd5f31b19 [ 2417.083976] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2417.086074] RSP: 002b:00007f0bd3486188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2417.086945] RAX: ffffffffffffffda RBX: 00007f0bd6045020 RCX: 00007f0bd5f31b19 [ 2417.087770] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 2417.088589] RBP: 00007f0bd34861d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.089405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2417.090224] R13: 00007ffd9ce0087f R14: 00007f0bd3486300 R15: 0000000000022000 [ 2417.117058] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2417.119909] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2417.122427] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:54:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afffbffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:54:03 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x6349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:54:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 33) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:54:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x8000000000000001, 0x0, 0x0, 0x0, 0x2000080}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f00000002c0)={{r4}, "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"}) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x9c, 0x7, 0x1, 0x9, 0x0, 0x8, 0x949b0, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x576, 0x2, @perf_config_ext={0x8, 0xffffffffffff4d76}, 0x6080, 0x1, 0x3, 0x9, 0x7, 0x7, 0x2, 0x0, 0x6, 0x0, 0x5}, r2, 0x5, 0xffffffffffffffff, 0xc) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:03 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44200, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x65, 0xa5, 0x3f, 0x95, 0x0, 0x1f, 0x90200, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x40231, 0x40, 0x6, 0x1, 0x44, 0x7, 0x5, 0x0, 0xe54f, 0x0, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) listen(r1, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14, 0x180000) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x40) sendfile(r3, r4, &(0x7f00000001c0)=0x8001, 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:03 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) r8 = accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:54:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40800000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2431.247890] loop3: detected capacity change from 0 to 135266304 [ 2431.257047] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2431.259817] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2431.261767] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2431.264148] EXT4-fs (loop3): group descriptors corrupted! 08:54:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2431.282902] loop2: detected capacity change from 0 to 135266304 [ 2431.283409] FAULT_INJECTION: forcing a failure. [ 2431.283409] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.286890] CPU: 1 PID: 14366 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2431.288309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.290012] Call Trace: [ 2431.290559] dump_stack+0x107/0x167 [ 2431.291309] should_fail.cold+0x5/0xa [ 2431.292109] ? create_object.isra.0+0x3a/0xa30 [ 2431.293043] should_failslab+0x5/0x20 [ 2431.293819] kmem_cache_alloc+0x5b/0x310 [ 2431.294667] create_object.isra.0+0x3a/0xa30 [ 2431.295589] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2431.296641] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2431.297685] ? inet6_rt_notify+0xed/0x2a0 [ 2431.298546] __alloc_skb+0xb1/0x5b0 [ 2431.299300] inet6_rt_notify+0xed/0x2a0 [ 2431.300162] fib6_del+0xf4c/0x1540 [ 2431.300943] ? fib6_locate+0x660/0x660 [ 2431.301781] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2431.302845] ? fib6_ifdown+0xca/0x8f0 [ 2431.303652] fib6_clean_node+0x39e/0x570 [ 2431.304495] ? fib6_del+0x1540/0x1540 [ 2431.305335] ? fib6_clean_tree+0x14c/0x260 [ 2431.306307] fib6_walk_continue+0x35c/0x710 [ 2431.307276] ? trace_hardirqs_on+0x5b/0x180 [ 2431.308296] fib6_clean_tree+0x154/0x260 [ 2431.309208] ? fib6_ifup+0x2a0/0x2a0 [ 2431.310054] ? fib6_info_destroy_rcu+0x210/0x210 [ 2431.311130] ? fib6_del+0x1540/0x1540 [ 2431.312006] ? fib6_ifup+0x2a0/0x2a0 [ 2431.312831] ? rwlock_bug.part.0+0x50/0x90 [ 2431.313799] ? __lock_acquire+0x1657/0x5b00 [ 2431.314775] ? fib6_ifup+0x2a0/0x2a0 [ 2431.315623] __fib6_clean_all+0xf0/0x2a0 [ 2431.316557] rt6_disable_ip+0x4e9/0x5d0 [ 2431.317436] ? lock_chain_count+0x20/0x20 [ 2431.318359] ? lock_chain_count+0x20/0x20 [ 2431.319283] ? rt6_sync_down_dev+0x160/0x160 [ 2431.320266] ? __lock_acquire+0x1657/0x5b00 [ 2431.321248] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2431.322313] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.323515] ? mark_held_locks+0x9e/0xe0 [ 2431.324418] ? addrconf_dad_run+0x180/0x180 [ 2431.325410] addrconf_notify+0x161/0x2390 [ 2431.326332] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2431.327653] ? tun_device_event+0x71/0x1160 [ 2431.328610] ? mark_held_locks+0x9e/0xe0 [ 2431.329515] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2431.330689] ? inet6_ifinfo_notify+0x150/0x150 [ 2431.331750] ? failover_register+0x530/0x530 [ 2431.332768] raw_notifier_call_chain+0xb3/0x110 [ 2431.333839] call_netdevice_notifiers_info+0xba/0x130 [ 2431.335029] __dev_notify_flags+0x1de/0x2c0 [ 2431.336028] ? dev_change_name+0x6b0/0x6b0 [ 2431.337015] ? __dev_change_flags+0x4cf/0x6e0 [ 2431.338061] ? dev_set_allmulti+0x30/0x30 [ 2431.339025] dev_change_flags+0x100/0x160 [ 2431.339986] do_setlink+0x911/0x3b70 [ 2431.340860] ? vprintk_func+0x93/0x140 [ 2431.341716] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2431.342699] ? printk+0xba/0xf1 [ 2431.343463] ? record_print_text.cold+0x16/0x16 [ 2431.344538] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2431.345684] ? trace_hardirqs_on+0x5b/0x180 [ 2431.346612] ? __nla_validate_parse+0x2d8/0x2c10 [ 2431.347674] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.348865] ? nla_get_range_signed+0x520/0x520 [ 2431.349887] ? __lock_acquire+0xbb1/0x5b00 [ 2431.350894] __rtnl_newlink+0xc3e/0x1700 [ 2431.351842] ? rtnl_setlink+0x3c0/0x3c0 [ 2431.352732] ? __is_insn_slot_addr+0x123/0x290 [ 2431.353782] ? unwind_next_frame+0x13ef/0x1a90 [ 2431.354830] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.356040] ? 0xffffffffa0000000 [ 2431.356831] ? __is_insn_slot_addr+0x14c/0x290 [ 2431.357877] ? kernel_text_address+0xf2/0x120 [ 2431.358904] ? __kernel_text_address+0x9/0x40 [ 2431.359942] ? unwind_get_return_address+0x55/0xa0 [ 2431.361074] ? create_prof_cpu_mask+0x20/0x20 [ 2431.362067] ? arch_stack_walk+0x99/0xf0 [ 2431.362997] ? stack_trace_save+0x8c/0xc0 [ 2431.363995] ? mark_held_locks+0x9e/0xe0 [ 2431.364912] ? trace_hardirqs_on+0x5b/0x180 [ 2431.365893] ? kasan_unpoison_shadow+0x33/0x50 [ 2431.366920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2431.368060] rtnl_newlink+0x64/0xa0 [ 2431.368860] ? __rtnl_newlink+0x1700/0x1700 [ 2431.369850] rtnetlink_rcv_msg+0x442/0xd70 [ 2431.370814] ? rtnl_getlink+0xaa0/0xaa0 [ 2431.371723] ? lock_acquire+0x197/0x470 [ 2431.372612] ? netlink_deliver_tap+0xf4/0xcc0 [ 2431.373613] netlink_rcv_skb+0x14b/0x430 [ 2431.374521] ? rtnl_getlink+0xaa0/0xaa0 [ 2431.375419] ? netlink_ack+0xab0/0xab0 [ 2431.376272] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2431.377313] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2431.378337] ? is_vmalloc_addr+0x7b/0xb0 [ 2431.379248] netlink_unicast+0x6ce/0xa00 [ 2431.380203] ? netlink_attachskb+0xab0/0xab0 [ 2431.381198] netlink_sendmsg+0x90f/0xe00 [ 2431.382112] ? netlink_unicast+0xa00/0xa00 [ 2431.383073] ? netlink_unicast+0xa00/0xa00 [ 2431.384040] __sock_sendmsg+0x154/0x190 [ 2431.384941] ____sys_sendmsg+0x70d/0x870 [ 2431.385861] ? sock_write_iter+0x3d0/0x3d0 [ 2431.386796] ? do_recvmmsg+0x6d0/0x6d0 [ 2431.387670] ? lock_downgrade+0x6d0/0x6d0 [ 2431.388594] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.389752] ___sys_sendmsg+0xf3/0x170 [ 2431.390606] ? sendmsg_copy_msghdr+0x160/0x160 [ 2431.391649] ? __fget_files+0x2cf/0x520 [ 2431.392530] ? lock_downgrade+0x6d0/0x6d0 [ 2431.393421] ? find_held_lock+0x2c/0x110 [ 2431.394322] ? __fget_files+0x2f8/0x520 [ 2431.395221] ? __fget_light+0xea/0x290 [ 2431.396109] __sys_sendmsg+0xe5/0x1b0 [ 2431.396947] ? __sys_sendmsg_sock+0x40/0x40 [ 2431.397917] ? rcu_read_lock_any_held+0x75/0xa0 [ 2431.398977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.400178] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.401337] ? trace_hardirqs_on+0x5b/0x180 [ 2431.402297] do_syscall_64+0x33/0x40 [ 2431.403116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.404269] RIP: 0033:0x7f0bd5f31b19 [ 2431.405086] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2431.409164] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2431.410852] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2431.412444] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2431.413940] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2431.415437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2431.416908] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:54:03 executing program 7: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x20000001) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x4000000000000, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x4) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x85, 0x80, 0x1, 0x8, 0x0, 0x6, 0x20048, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x2000, 0xffffffffffffffc0, 0x0, 0x2, 0x80000000, 0x3f, 0xfbe, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 2431.431009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2431.432577] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2431.435045] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2431.453219] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2431.455013] EXT4-fs (loop2): inodes count not valid: 4294704906 vs 32 [ 2431.476407] loop3: detected capacity change from 0 to 135266304 [ 2431.490346] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2431.492389] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2431.494603] EXT4-fs (loop3): group descriptors corrupted! [ 2431.517427] loop2: detected capacity change from 0 to 135266304 [ 2431.528461] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2431.530153] EXT4-fs (loop2): inodes count not valid: 4294704906 vs 32 08:54:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback, 0x1}, 0x1c) 08:54:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 34) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:54:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40b00000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:54:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/67, 0x43, 0x0, &(0x7f0000000080)=@nl=@unspec, 0x80) [ 2431.668961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2431.704227] FAULT_INJECTION: forcing a failure. [ 2431.704227] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.707332] CPU: 0 PID: 14395 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2431.708925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.710826] Call Trace: [ 2431.711455] dump_stack+0x107/0x167 [ 2431.712291] should_fail.cold+0x5/0xa [ 2431.713171] ? __alloc_skb+0x6d/0x5b0 [ 2431.714045] should_failslab+0x5/0x20 [ 2431.714913] kmem_cache_alloc_node+0x55/0x330 [ 2431.715962] __alloc_skb+0x6d/0x5b0 [ 2431.716805] __neigh_notify+0xef/0x3a0 [ 2431.717705] neigh_cleanup_and_release+0x78/0x220 [ 2431.718808] neigh_flush_dev+0x4ad/0x8b0 [ 2431.719774] __neigh_ifdown.isra.0+0x54/0x380 [ 2431.720807] neigh_ifdown+0x1b/0x30 [ 2431.721645] rt6_disable_ip+0x48c/0x5d0 [ 2431.722570] ? rt6_sync_down_dev+0x160/0x160 [ 2431.723597] ? __lock_acquire+0x1657/0x5b00 [ 2431.724612] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2431.725702] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.726918] ? mark_held_locks+0x9e/0xe0 [ 2431.727854] ? addrconf_dad_run+0x180/0x180 [ 2431.728870] addrconf_notify+0x161/0x2390 [ 2431.729830] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2431.731150] ? tun_device_event+0x71/0x1160 [ 2431.732142] ? mark_held_locks+0x9e/0xe0 [ 2431.733076] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2431.734267] ? inet6_ifinfo_notify+0x150/0x150 [ 2431.735311] ? failover_register+0x530/0x530 [ 2431.736348] raw_notifier_call_chain+0xb3/0x110 [ 2431.737425] call_netdevice_notifiers_info+0xba/0x130 [ 2431.738613] __dev_notify_flags+0x1de/0x2c0 [ 2431.739610] ? dev_change_name+0x6b0/0x6b0 [ 2431.740577] ? __dev_change_flags+0x4cf/0x6e0 [ 2431.741598] ? dev_set_allmulti+0x30/0x30 [ 2431.742562] dev_change_flags+0x100/0x160 [ 2431.743523] do_setlink+0x911/0x3b70 [ 2431.744386] ? vprintk_func+0x93/0x140 [ 2431.745274] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2431.746274] ? printk+0xba/0xf1 [ 2431.747028] ? record_print_text.cold+0x16/0x16 [ 2431.748104] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2431.749258] ? trace_hardirqs_on+0x5b/0x180 [ 2431.750270] ? __nla_validate_parse+0x2d8/0x2c10 [ 2431.751364] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.752580] ? nla_get_range_signed+0x520/0x520 [ 2431.753650] ? __lock_acquire+0xbb1/0x5b00 [ 2431.754663] __rtnl_newlink+0xc3e/0x1700 [ 2431.755624] ? rtnl_setlink+0x3c0/0x3c0 [ 2431.756543] ? __is_insn_slot_addr+0x123/0x290 [ 2431.757597] ? unwind_next_frame+0x13ef/0x1a90 [ 2431.758653] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.759879] ? 0xffffffffa0000000 [ 2431.760680] ? __is_insn_slot_addr+0x14c/0x290 [ 2431.761732] ? kernel_text_address+0xf2/0x120 [ 2431.762758] ? __kernel_text_address+0x9/0x40 [ 2431.763788] ? unwind_get_return_address+0x55/0xa0 [ 2431.764910] ? create_prof_cpu_mask+0x20/0x20 [ 2431.765936] ? arch_stack_walk+0x99/0xf0 [ 2431.766888] ? stack_trace_save+0x8c/0xc0 [ 2431.767924] ? mark_held_locks+0x9e/0xe0 [ 2431.768856] ? trace_hardirqs_on+0x5b/0x180 [ 2431.769848] ? kasan_unpoison_shadow+0x33/0x50 [ 2431.770894] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2431.772064] rtnl_newlink+0x64/0xa0 [ 2431.772901] ? __rtnl_newlink+0x1700/0x1700 [ 2431.773887] rtnetlink_rcv_msg+0x442/0xd70 [ 2431.774864] ? rtnl_getlink+0xaa0/0xaa0 [ 2431.775793] ? lock_acquire+0x197/0x470 [ 2431.776700] ? netlink_deliver_tap+0xf4/0xcc0 [ 2431.777733] netlink_rcv_skb+0x14b/0x430 [ 2431.778651] ? rtnl_getlink+0xaa0/0xaa0 [ 2431.779560] ? netlink_ack+0xab0/0xab0 [ 2431.780437] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2431.781477] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2431.782510] ? is_vmalloc_addr+0x7b/0xb0 [ 2431.783448] netlink_unicast+0x6ce/0xa00 [ 2431.784379] ? netlink_attachskb+0xab0/0xab0 [ 2431.785388] netlink_sendmsg+0x90f/0xe00 [ 2431.786322] ? netlink_unicast+0xa00/0xa00 [ 2431.787294] ? netlink_unicast+0xa00/0xa00 [ 2431.788258] __sock_sendmsg+0x154/0x190 [ 2431.789159] ____sys_sendmsg+0x70d/0x870 [ 2431.790082] ? sock_write_iter+0x3d0/0x3d0 [ 2431.791031] ? do_recvmmsg+0x6d0/0x6d0 [ 2431.791922] ? SOFTIRQ_verbose+0x10/0x10 [ 2431.792852] ? lock_downgrade+0x6d0/0x6d0 [ 2431.793792] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.794975] ? SOFTIRQ_verbose+0x10/0x10 [ 2431.795905] ___sys_sendmsg+0xf3/0x170 [ 2431.796784] ? sendmsg_copy_msghdr+0x160/0x160 [ 2431.797822] ? __fget_files+0x2cf/0x520 [ 2431.798720] ? lock_downgrade+0x6d0/0x6d0 [ 2431.799666] ? find_held_lock+0x2c/0x110 [ 2431.800601] ? __fget_files+0x2f8/0x520 [ 2431.801512] ? __fget_light+0xea/0x290 [ 2431.802401] __sys_sendmsg+0xe5/0x1b0 [ 2431.803258] ? __sys_sendmsg_sock+0x40/0x40 [ 2431.804249] ? rcu_read_lock_any_held+0x75/0xa0 [ 2431.805324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.806511] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.807687] ? trace_hardirqs_on+0x5b/0x180 [ 2431.808666] do_syscall_64+0x33/0x40 [ 2431.809510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.810670] RIP: 0033:0x7f0bd5f31b19 [ 2431.811516] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2431.815665] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2431.817387] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2431.818999] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2431.820620] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2431.822231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2431.823846] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2431.925434] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2431.927259] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2431.928868] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:54:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0af9fdffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:54:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0x7) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x9, 0x9, 0x8, 0x0, 0x5e0a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x7fff}, 0x800, 0x1, 0x80000001, 0x0, 0xbbb4, 0x401, 0x40, 0x0, 0x2a96316a, 0x0, 0x7}, r2, 0xe, r0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:18 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x634c, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:54:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d41800000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:54:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22618, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1f, 0x40, 0x7a, 0x0, 0x9ba8, 0x500, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6e4f092, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x4041, 0x7, 0x7, 0x4, 0x1, 0x8, 0x800, 0x0, 0x7, 0x0, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 35) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:54:18 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) [ 2446.460220] loop3: detected capacity change from 0 to 135266304 [ 2446.464175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2446.469200] kauditd_printk_skb: 17 callbacks suppressed [ 2446.469224] audit: type=1400 audit(1783328058.431:158): avc: denied { tracepoint } for pid=14414 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 2446.478296] loop2: detected capacity change from 0 to 135266304 [ 2446.497673] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2446.503860] FAULT_INJECTION: forcing a failure. [ 2446.503860] name failslab, interval 1, probability 0, space 0, times 0 [ 2446.506421] CPU: 1 PID: 14417 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2446.507887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2446.509644] Call Trace: [ 2446.510205] dump_stack+0x107/0x167 [ 2446.510978] should_fail.cold+0x5/0xa [ 2446.511803] ? create_object.isra.0+0x3a/0xa30 [ 2446.512777] should_failslab+0x5/0x20 [ 2446.513584] kmem_cache_alloc+0x5b/0x310 [ 2446.514448] create_object.isra.0+0x3a/0xa30 [ 2446.515383] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2446.516477] kmem_cache_alloc_node+0x169/0x330 [ 2446.517458] __alloc_skb+0x6d/0x5b0 [ 2446.518238] inet6_rt_notify+0xed/0x2a0 [ 2446.519099] fib6_del+0xf4c/0x1540 [ 2446.519880] ? fib6_locate+0x660/0x660 [ 2446.520715] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.521803] ? fib6_ifdown+0xca/0x8f0 [ 2446.522620] fib6_clean_node+0x39e/0x570 [ 2446.523504] ? fib6_del+0x1540/0x1540 [ 2446.524321] ? fib6_clean_tree+0x14c/0x260 [ 2446.525236] fib6_walk_continue+0x35c/0x710 [ 2446.526149] ? trace_hardirqs_on+0x5b/0x180 [ 2446.527069] fib6_clean_tree+0x154/0x260 [ 2446.527951] ? fib6_ifup+0x2a0/0x2a0 [ 2446.528744] ? fib6_info_destroy_rcu+0x210/0x210 [ 2446.529761] ? fib6_del+0x1540/0x1540 [ 2446.530562] ? fib6_ifup+0x2a0/0x2a0 [ 2446.531356] ? rwlock_bug.part.0+0x50/0x90 [ 2446.532265] ? __lock_acquire+0x1657/0x5b00 [ 2446.533180] ? fib6_ifup+0x2a0/0x2a0 [ 2446.533977] __fib6_clean_all+0xf0/0x2a0 [ 2446.534842] rt6_disable_ip+0x4e9/0x5d0 [ 2446.535705] ? lock_chain_count+0x20/0x20 [ 2446.536582] ? rt6_sync_down_dev+0x160/0x160 [ 2446.537511] ? __lock_acquire+0x1657/0x5b00 [ 2446.538446] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2446.539459] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2446.540581] ? mark_held_locks+0x9e/0xe0 [ 2446.541440] ? addrconf_dad_run+0x180/0x180 [ 2446.542372] addrconf_notify+0x161/0x2390 [ 2446.543063] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2446.543257] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2446.545338] EXT4-fs (loop3): group descriptors corrupted! [ 2446.546507] ? tun_device_event+0x71/0x1160 [ 2446.546529] ? mark_held_locks+0x9e/0xe0 [ 2446.546550] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.546586] ? inet6_ifinfo_notify+0x150/0x150 [ 2446.551497] ? failover_register+0x530/0x530 [ 2446.552452] raw_notifier_call_chain+0xb3/0x110 [ 2446.553451] call_netdevice_notifiers_info+0xba/0x130 [ 2446.554540] __dev_notify_flags+0x1de/0x2c0 [ 2446.555456] ? dev_change_name+0x6b0/0x6b0 [ 2446.556355] ? __dev_change_flags+0x4cf/0x6e0 [ 2446.557310] ? dev_set_allmulti+0x30/0x30 [ 2446.558203] dev_change_flags+0x100/0x160 [ 2446.559085] do_setlink+0x911/0x3b70 [ 2446.559887] ? vprintk_func+0x93/0x140 [ 2446.560712] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2446.561638] ? printk+0xba/0xf1 [ 2446.562336] ? record_print_text.cold+0x16/0x16 [ 2446.563324] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2446.564416] ? trace_hardirqs_on+0x5b/0x180 [ 2446.565345] ? __nla_validate_parse+0x2d8/0x2c10 [ 2446.566350] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2446.567464] ? nla_get_range_signed+0x520/0x520 [ 2446.568460] ? __lock_acquire+0xbb1/0x5b00 [ 2446.569388] __rtnl_newlink+0xc3e/0x1700 [ 2446.570269] ? rtnl_setlink+0x3c0/0x3c0 [ 2446.571112] ? __is_insn_slot_addr+0x123/0x290 [ 2446.572101] ? unwind_next_frame+0x13ef/0x1a90 [ 2446.573072] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2446.574199] ? 0xffffffffa0000000 [ 2446.574934] ? __is_insn_slot_addr+0x14c/0x290 [ 2446.575909] ? kernel_text_address+0xf2/0x120 [ 2446.576866] ? __kernel_text_address+0x9/0x40 [ 2446.577814] ? unwind_get_return_address+0x55/0xa0 [ 2446.578856] ? create_prof_cpu_mask+0x20/0x20 [ 2446.579812] ? arch_stack_walk+0x99/0xf0 [ 2446.580700] ? stack_trace_save+0x8c/0xc0 [ 2446.581656] ? mark_held_locks+0x9e/0xe0 [ 2446.582521] ? trace_hardirqs_on+0x5b/0x180 [ 2446.583431] ? kasan_unpoison_shadow+0x33/0x50 [ 2446.584411] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2446.585489] rtnl_newlink+0x64/0xa0 [ 2446.586261] ? __rtnl_newlink+0x1700/0x1700 [ 2446.587175] rtnetlink_rcv_msg+0x442/0xd70 [ 2446.588091] ? rtnl_getlink+0xaa0/0xaa0 [ 2446.588945] ? lock_acquire+0x197/0x470 [ 2446.589783] ? netlink_deliver_tap+0xf4/0xcc0 [ 2446.590750] netlink_rcv_skb+0x14b/0x430 [ 2446.591619] ? rtnl_getlink+0xaa0/0xaa0 [ 2446.592471] ? netlink_ack+0xab0/0xab0 [ 2446.593295] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2446.594270] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2446.595240] ? is_vmalloc_addr+0x7b/0xb0 [ 2446.596131] netlink_unicast+0x6ce/0xa00 [ 2446.597001] ? netlink_attachskb+0xab0/0xab0 [ 2446.597942] netlink_sendmsg+0x90f/0xe00 [ 2446.598804] ? netlink_unicast+0xa00/0xa00 [ 2446.599725] ? netlink_unicast+0xa00/0xa00 [ 2446.600616] __sock_sendmsg+0x154/0x190 [ 2446.601458] ____sys_sendmsg+0x70d/0x870 [ 2446.602321] ? sock_write_iter+0x3d0/0x3d0 [ 2446.603214] ? do_recvmmsg+0x6d0/0x6d0 [ 2446.604051] ? lock_downgrade+0x6d0/0x6d0 [ 2446.604932] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2446.606044] ___sys_sendmsg+0xf3/0x170 [ 2446.606873] ? sendmsg_copy_msghdr+0x160/0x160 [ 2446.607858] ? __fget_files+0x2cf/0x520 [ 2446.608703] ? lock_downgrade+0x6d0/0x6d0 [ 2446.609583] ? find_held_lock+0x2c/0x110 [ 2446.610458] ? __fget_files+0x2f8/0x520 [ 2446.611313] ? __fget_light+0xea/0x290 [ 2446.612162] __sys_sendmsg+0xe5/0x1b0 [ 2446.612965] ? __sys_sendmsg_sock+0x40/0x40 [ 2446.613879] ? rcu_read_lock_any_held+0x75/0xa0 [ 2446.614888] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2446.616007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2446.617088] ? trace_hardirqs_on+0x5b/0x180 [ 2446.618005] do_syscall_64+0x33/0x40 [ 2446.618794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2446.619883] RIP: 0033:0x7f0bd5f31b19 [ 2446.620667] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2446.624561] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2446.626162] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2446.627672] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2446.629176] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2446.630678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2446.632187] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2446.637250] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2446.638934] EXT4-fs (loop2): inodes count not valid: 4294834442 vs 32 08:54:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000000)) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x0) accept(r1, 0x0, 0x0) flock(r1, 0x3) recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000), 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000180)=""/243, 0xf3}], 0x4}, 0x2000) r2 = fsmount(0xffffffffffffffff, 0x0, 0x4) syz_io_uring_setup(0x55ed, &(0x7f0000000340)={0x0, 0x57b5, 0x4, 0x0, 0x3a6, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000300)={0x38, 0xb, 0x0, 0x1d, 0x9, 0x5, 0x4, 0xb7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2446.673404] loop2: detected capacity change from 0 to 135266304 [ 2446.696655] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2446.698321] EXT4-fs (loop2): inodes count not valid: 4294834442 vs 32 [ 2446.724132] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2446.725770] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2446.727382] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:54:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afcfdffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:54:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002100)=ANY=[@ANYBLOB="34f10000", @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000200001801400020065727370616e3000000000000000000008000100", @ANYRES32=r5, @ANYBLOB], 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000001d40)={'syztnl1\x00', &(0x7f0000001f00)={'sit0\x00', 0x0, 0x2d, 0xff, 0x5, 0xffff, 0x26, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, 0x7, 0x10, 0x2}}) sendmmsg$inet6(r1, &(0x7f00000031c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0xffff0001, @mcast1, 0x9}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000040)="067961de60d7d060a0e7fe6e792a8f0cb9b73787cc6b4830b968b375edcd4c74427ec41a59f47212ae29d31ebc1b4731374346293a2863001a8b36aeb7eaf50bc4c8e57152c62efa14db69213c86bd9104f1e7a0604738f85da6ce1aa092a99091b5029486568ae7c82fd36cb0eeb0049e93b14e4a03a942dd3e82dea7eb064ca46b79", 0x83}, {&(0x7f0000000100)="b4fbfffc2c43d708f5e021904493c52555e4d3c9b556633e0e4067d645846c0f3b1a6ddd4c37c81c0e0aead4c18935174164eba5eaad408242b2b59369a27ff19e073aac4c6a98a38d9b1601e2298487c0989f98e38737763156712c7baf6aea9ed9b3775f6205d9f2d473027f44b44b1871461e75384d353259ddcc1bf6e6b5cd", 0x81}, {&(0x7f00000001c0)="580a06ca8c4320c9b1a1eeeb1445ce45d32f3f2d40cbb7026b819b0b7573fc809c2d829409cd72c1581ffd6de30f7cd89e964a05ab9d34e4587d651dcd5ba5fb789b1cedde3495344546da090b894ad12ca091d3fe", 0x55}, {&(0x7f0000000240)="b80a71663302b0891da71451d369a72f1c676a55807075277ce109b47e07a984ab313614766a2da389672d685590ecc0e4294de009f2df0d89c07520e4c0719ebccb235215003d0d88321cff57fdfe625622751dfa71e95f38f64497babb4d3469ba13b2603ddf5beea7ba89c89f68fa57ae4180a14e51a9fe431407f6b498857f8f693613a78c6c0188c574255c5c8cb14641b1ec82d648e3958c987bae226b2471320b744343d6ed2e8c81c9b0de4990e4da70fba9", 0xb6}, {&(0x7f0000000300)="74a32a6438ab0e7c4c06cecd8d49a6b1c1b08e9f66548ba50ed4719fa5fe90ce9d0c2dbb6d6f4d1b17b9d65c9151a50364c29b", 0x33}], 0x5, &(0x7f00000003c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x7}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r5}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x3b, 0x9, '\x00', [@hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0x100}, @calipso={0x7, 0x18, {0x2, 0x4, 0x6, 0x6, [0x6, 0x8]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x20}}], 0xc0}}, {{&(0x7f0000000480)={0xa, 0x4e21, 0x6, @remote, 0x7}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000004c0)="d5dbae888ec82a746149545f0b9e85dd77d98cb61d10e798fe5e0f4876f5ac266d7c40aee0af5fa94bb486388331015bba85ba8636ea1f6f3fa7bc854e6df656582f752176db380456ccabe3ad7865e5bfcc2afb744feb2347144af865ca0087ab6d4e67565d0d17536734f5a1e24ade5ad7dc5e04c873f34a80c10c4608f8ae00a9e152077b2e38d0be4cac1ddba8dd85c806632547551aa073a3770a9910b1876aa703", 0xa4}, {&(0x7f0000000580)="44854a4adf8a34cf23a8cf8a853aa7d690a2f66c9bcc4330a1c0787e4bacbf1bbc7d44977bf96b5d8494e5f1568e8650c3c31926b6400994c71fd8d8b3f7bb501c385760c67ead1b304796a376985b50b5d868af9c85d9177ffa79ac6e2d84240c77997297ccc9bccadd97cfee96220142dbcac185d6f884bceebf9b1ef2ee11cdd28e12320d966fa8a8bf55e6c41e5296c4b96738222facca15384cf93669e8cc27bf7ff5aa67cd27ccbf6d6b0be012865eb296d97dab1412663ecc887843a6f0b9cdb195f69c2e8e5ffa516705ea0cb744aae1495f9835573bded6f12974d26cc62c53c41bc533d19b91982a5a56b7b8f351a261a79f", 0xf7}, {&(0x7f0000000680)="5c93824c51d614e2c12d77c4a9b22b7e1a61d6527cdec4ca52598220db6b53d3b8a76a5562ca98fa3f3345632f09e2f3d5e28828520f88820d9ab975cf8a642f43c43009affc1205089ee3b64176ba755ea276ee7e993ee0977626fc372c945b0f9c1b5363fd7cf157aac7ae3167e589bf342012595be40e641664169a9fc166f7f016efdf457a7297ef7691f66980d921ccddccaada10a49b27449e7c0fc5a7d257c25b7c01f089e8a4d69c205e64d68119f891aa9dae060f7373202d0ba2037a47fb33355473cfb212a17702898cebf2f5e99860dba54ec816288ba3c29c0b9fa832176594576ccae3647a61", 0xed}, {&(0x7f0000000780)="f6640ddc49e4111382b2a131111b8c0111b30e06935a0e859e354fd90d85b4a9175808d237751d292cba9241c5315e98cd81b8336094322cfe48fa656bb9c62ab017ab33c9551419bb4c794d5bde098cd427e904568be046cfb9b7951ead102c35a6ea775eca9d86a880a97dc7f3fe251c62e6cee5c21e882a77005bcb5ad564e695d7c329f39f735ef2770bdfd3275d070be1df2d15d829a6e00fd0731e33a7584d7e9c40a20894984e307f25be8959b1d5c3981dc613680562a5f1b9ac575c4b49ef1dac32da5838852aafb49f59dd82ef477db5b6144879a6403ddd", 0xdd}, {&(0x7f0000000880)="d269de1d3578303e9037e899fcbe784c8610e7d7aa2eae3360fb23befa4b6b5b60866d516afb5911d3030593272c092829ef9b76c4150bd193", 0x39}, {&(0x7f00000008c0)="fe39e84b6e7cbfef", 0x8}, {&(0x7f0000000900)="c11b77b2fbee1febf2769fd14b79272eebdac2b12e70549058ea3487a34017d8dd0d48a8929ac2f5a400a1411f05361b416c7f673e812d799b24ff823fbb0e7e32e93061578afb9a6dc0b8f33b4e73ac5eb32045522ff2721887f2b462ada98d71e2ad97dbc71e2e8e0b50eb398dc2eedfa7a356a714c1c6fc3f903333efb598e6c35f55df5bd74e766c88562e9952a711337b0471f5e034e7fc28c341315ba7aadf2c5edc1e4d0766f9679c521a2823310300345c169928", 0xb8}], 0x7}}, {{&(0x7f0000000a40)={0xa, 0x4e22, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000000a80)="df027d97991863dd91b2bbd2495ba599a0cec0f33db323e2e9525a8441b6aaa026f18b028a4122804514731c1b4507988a14a03c639369b0f4448ce86ad3bcefb4847a0adde75f3831271e76f601034d54f00c5f30011d4cec379783a3c071c309868aa0eb090d7d8a0417499df40db0785a0d2e8b4f3305159aca931c6738096fdc3ea5b2c5c88b2ab06b9cd91946610a838d8b3f99402614f6dfd58cb9dd1203958e49dea5b683b48fa2dba92b21f0b2851e4d9b24299489bed0fc67a07bf5748c6b04841d5600b5", 0xc9}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="535de130814b7510b111b98fa6eabaf4cb326a81c56e4b10136ddb98598982d0c23bd00d4ee7a7b4c20cfce29bd019d5d1fb70edc53ed46f1db781cbf2bd1055edc9daf3ca6e934a3ef2aba0ce781a3a16db26fbf9a9b125e020851181e5a67cb18c6e9af260d31d312d98c75af0e0af1fba4caa3235f53eaa6a4873e0741235256c559311636e98", 0x88}, {&(0x7f0000001c40)="cd58330de81be9bcf0113b4d5dd3d8158795ef2213ab8cfe5d47ad112245af1d5b3f", 0x22}, {&(0x7f0000001c80)="7795ba4369ed15ebf0a2c61fe1ae8508099fe2fbaf8b297143537b7cd65aa34bc2c615f3241dbb9369be448874c5a5e6a11a5db68509e7a3b05865b27fac0aa73a0236582b13a93dc16691b54e5bd0af756c435902e412036deb48fe684adb764fe72d3deb14000dd4929792c7703e5368603d153a1bfce606663a3cc6db706d775de930", 0x84}, {&(0x7f0000001e00)="f376b27f6b9f9d2f6d2ba7b5be6745d0bde467a0c5da80e20ab8b42651dbde91ba1235a5867f1868f1f06440c3fdb2e34fdb3d6c7d494f7db2cb51709d2017a72e224f7d8b48ffe957dc07d6316f37bec3567adfe3299b0f683ace51d36ecd3dd60e17630edeff4d51b04bb472f19e0c9b", 0x71}], 0x6, &(0x7f0000001f80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x200}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r6}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x6}}], 0x70}}, {{&(0x7f0000002000)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x17}, 0x80}, 0x1c, &(0x7f0000003180)=[{&(0x7f0000002040)="104654dc4be9d2bf3a6a3aff37e203d112c268faf8dc16d1af0c846f400ffd89c11fabe8bbba48025e08356799e4a79c51ef42cccbc44b713a0d33235be6063248c3f7bcb7d6c607cc203fed9c5fbf84c8cb693a1f31185c62d5ba534df49c7043a6dc7bd746d2a039f0fc3215c21c4202177cc9b9b83187f939642cd647ae1ba2c3edbbd5d17e065e945e2c489c6fc095e38f2c5e1228b7014c3f078d5bebdd2964dbb5a1f2c0d74949818b28b9fd0b669556150a57408142337f09746babf6db9dca8a9296055aac79aee9aea6dd94e0e64ab246d5311068e865841aee25a317898bafcf41c24c", 0xe8}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="ec7d11556386db32d34128b4c51313a15c6b02599620fef142b1c203d6b04b5fb4e4a7299be779e10486cefa3794b5ef93bae6bc9a", 0x35}], 0x3}}], 0x4, 0x40000) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x420000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x1000001da) r4 = accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x0) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf7, 0x1, 0x3b, 0x2, 0x0, 0x3, 0x1c094, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x7fff, 0x5}, 0x4100, 0x7f, 0x2, 0x5, 0x180000000000, 0x800, 0x2004, 0x0, 0xfffff96f, 0x0, 0x4}, r5, 0x6, 0xffffffffffffffff, 0x10) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x8c000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000140)={0x2003}) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d41c00000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2446.795095] loop2: detected capacity change from 0 to 135266304 08:54:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 36) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2446.854965] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2446.856687] EXT4-fs (loop2): inodes count not valid: 4294835210 vs 32 [ 2446.889923] loop3: detected capacity change from 0 to 135266304 08:54:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) listen(r1, 0x40) close_range(r0, 0xffffffffffffffff, 0x0) [ 2446.954721] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2446.970523] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2446.975073] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2446.977133] EXT4-fs (loop3): group descriptors corrupted! 08:54:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afdfdffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2447.031986] FAULT_INJECTION: forcing a failure. [ 2447.031986] name failslab, interval 1, probability 0, space 0, times 0 [ 2447.034547] CPU: 1 PID: 14455 Comm: syz-executor.5 Not tainted 5.10.260 #1 08:54:19 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x800, 0x3, 0x9d, 0x40, 0x6}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080), r3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xbbc3}}, './file0\x00'}) fcntl$setsig(r4, 0xa, 0x25) close_range(r0, 0xffffffffffffffff, 0x0) [ 2447.036008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2447.037939] Call Trace: [ 2447.038501] dump_stack+0x107/0x167 [ 2447.039262] should_fail.cold+0x5/0xa [ 2447.040068] should_failslab+0x5/0x20 [ 2447.040880] __kmalloc_node_track_caller+0x74/0x3b0 [ 2447.041928] ? __neigh_notify+0xef/0x3a0 [ 2447.042798] __alloc_skb+0xb1/0x5b0 [ 2447.043571] __neigh_notify+0xef/0x3a0 [ 2447.044395] neigh_cleanup_and_release+0x78/0x220 [ 2447.045410] neigh_flush_dev+0x4ad/0x8b0 [ 2447.046284] __neigh_ifdown.isra.0+0x54/0x380 [ 2447.047236] neigh_ifdown+0x1b/0x30 [ 2447.048023] rt6_disable_ip+0x48c/0x5d0 [ 2447.048876] ? rt6_sync_down_dev+0x160/0x160 [ 2447.049796] ? __lock_acquire+0x1657/0x5b00 [ 2447.050713] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2447.051726] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2447.052829] ? mark_held_locks+0x9e/0xe0 [ 2447.053685] ? addrconf_dad_run+0x180/0x180 [ 2447.054614] addrconf_notify+0x161/0x2390 [ 2447.055498] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2447.056712] ? tun_device_event+0x71/0x1160 [ 2447.057627] ? mark_held_locks+0x9e/0xe0 [ 2447.058482] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2447.059597] ? inet6_ifinfo_notify+0x150/0x150 [ 2447.060551] ? failover_register+0x530/0x530 [ 2447.061505] raw_notifier_call_chain+0xb3/0x110 [ 2447.062500] call_netdevice_notifiers_info+0xba/0x130 [ 2447.063613] __dev_notify_flags+0x1de/0x2c0 [ 2447.064523] ? dev_change_name+0x6b0/0x6b0 [ 2447.065412] ? __dev_change_flags+0x4cf/0x6e0 [ 2447.066347] ? dev_set_allmulti+0x30/0x30 [ 2447.067238] dev_change_flags+0x100/0x160 [ 2447.068124] do_setlink+0x911/0x3b70 [ 2447.068907] ? vprintk_func+0x93/0x140 [ 2447.069742] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2447.070658] ? printk+0xba/0xf1 [ 2447.071350] ? record_print_text.cold+0x16/0x16 [ 2447.072333] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2447.073403] ? trace_hardirqs_on+0x5b/0x180 [ 2447.074331] ? __nla_validate_parse+0x2d8/0x2c10 [ 2447.075335] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2447.076459] ? nla_get_range_signed+0x520/0x520 [ 2447.077434] ? __lock_acquire+0xbb1/0x5b00 [ 2447.078348] __rtnl_newlink+0xc3e/0x1700 [ 2447.079216] ? rtnl_setlink+0x3c0/0x3c0 [ 2447.080056] ? __is_insn_slot_addr+0x123/0x290 [ 2447.081042] ? unwind_next_frame+0x13ef/0x1a90 [ 2447.082004] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2447.083123] ? 0xffffffffa0000000 [ 2447.083866] ? __is_insn_slot_addr+0x14c/0x290 [ 2447.084835] ? kernel_text_address+0xf2/0x120 [ 2447.085783] ? __kernel_text_address+0x9/0x40 [ 2447.086716] ? unwind_get_return_address+0x55/0xa0 [ 2447.087755] ? create_prof_cpu_mask+0x20/0x20 [ 2447.088700] ? arch_stack_walk+0x99/0xf0 [ 2447.089581] ? stack_trace_save+0x8c/0xc0 [ 2447.090510] ? mark_held_locks+0x9e/0xe0 [ 2447.091376] ? trace_hardirqs_on+0x5b/0x180 [ 2447.092308] ? kasan_unpoison_shadow+0x33/0x50 [ 2447.093261] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2447.094324] rtnl_newlink+0x64/0xa0 [ 2447.095088] ? __rtnl_newlink+0x1700/0x1700 [ 2447.096007] rtnetlink_rcv_msg+0x442/0xd70 [ 2447.096905] ? rtnl_getlink+0xaa0/0xaa0 [ 2447.097762] ? lock_acquire+0x197/0x470 [ 2447.098598] ? netlink_deliver_tap+0xf4/0xcc0 [ 2447.099557] netlink_rcv_skb+0x14b/0x430 [ 2447.100411] ? rtnl_getlink+0xaa0/0xaa0 [ 2447.101248] ? netlink_ack+0xab0/0xab0 [ 2447.102059] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2447.103033] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2447.104005] ? is_vmalloc_addr+0x7b/0xb0 [ 2447.104870] netlink_unicast+0x6ce/0xa00 [ 2447.105735] ? netlink_attachskb+0xab0/0xab0 [ 2447.106672] netlink_sendmsg+0x90f/0xe00 [ 2447.107549] ? netlink_unicast+0xa00/0xa00 [ 2447.108459] ? netlink_unicast+0xa00/0xa00 [ 2447.109355] __sock_sendmsg+0x154/0x190 [ 2447.110314] ____sys_sendmsg+0x70d/0x870 [ 2447.111178] ? sock_write_iter+0x3d0/0x3d0 [ 2447.112077] ? do_recvmmsg+0x6d0/0x6d0 [ 2447.112912] ? SOFTIRQ_verbose+0x10/0x10 [ 2447.113774] ? lock_downgrade+0x6d0/0x6d0 [ 2447.114661] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2447.115779] ? SOFTIRQ_verbose+0x10/0x10 [ 2447.116637] ___sys_sendmsg+0xf3/0x170 [ 2447.117456] ? sendmsg_copy_msghdr+0x160/0x160 [ 2447.118430] ? __fget_files+0x2cf/0x520 [ 2447.119269] ? lock_downgrade+0x6d0/0x6d0 [ 2447.120158] ? find_held_lock+0x2c/0x110 [ 2447.121030] ? __fget_files+0x2f8/0x520 [ 2447.121875] ? __fget_light+0xea/0x290 [ 2447.122709] __sys_sendmsg+0xe5/0x1b0 [ 2447.123514] ? __sys_sendmsg_sock+0x40/0x40 [ 2447.124429] ? rcu_read_lock_any_held+0x75/0xa0 [ 2447.125434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2447.126540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2447.127648] ? trace_hardirqs_on+0x5b/0x180 [ 2447.128568] do_syscall_64+0x33/0x40 [ 2447.129370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2447.130451] RIP: 0033:0x7f0bd5f31b19 [ 2447.131243] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2447.135158] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2447.136768] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2447.138266] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2447.139778] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2447.141280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2447.142786] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2447.149021] loop3: detected capacity change from 0 to 135266304 [ 2447.232464] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2447.234070] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2447.235812] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2452.101638] Bluetooth: hci5: command 0x0409 tx timeout [ 2454.148658] Bluetooth: hci5: command 0x041b tx timeout [ 2456.196684] Bluetooth: hci5: command 0x040f tx timeout [ 2456.628250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2456.630148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2456.632910] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2456.659073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2456.660841] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2456.663183] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2458.244615] Bluetooth: hci5: command 0x0419 tx timeout 08:54:42 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x664b, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:54:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x2, 0x4, 0x1ff, 0x7fff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r3]) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000610000002400000000000000010000000000000007000000d4d500000300000000000000"], 0x16400) perf_event_open(0xfffffffffffffffc, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = syz_open_procfs(r3, &(0x7f0000000000)='syscall\x00') listen(r1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r8, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_SNAP_CREATE(r5, 0x50009401, &(0x7f0000000780)={{r8}, "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"}) sendfile(r6, r7, 0x0, 0x1000001da) r9 = accept4$unix(r7, 0x0, &(0x7f00000000c0), 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x0) close_range(r0, r9, 0x2) 08:54:42 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 37) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:54:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d46400000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:54:42 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) 08:54:42 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000010) 08:54:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000000)=0x6, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a7fffffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2470.202400] loop3: detected capacity change from 0 to 135266304 [ 2470.215004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2470.223169] loop2: detected capacity change from 0 to 135266304 [ 2470.227350] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2470.229233] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2470.230294] EXT4-fs (loop3): group descriptors corrupted! [ 2470.232722] FAULT_INJECTION: forcing a failure. [ 2470.232722] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.233991] CPU: 0 PID: 14949 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2470.234742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.235684] Call Trace: [ 2470.235988] dump_stack+0x107/0x167 [ 2470.236258] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2470.236394] should_fail.cold+0x5/0xa [ 2470.238155] EXT4-fs (loop2): inodes count not valid: 4294934282 vs 32 [ 2470.238539] should_failslab+0x5/0x20 [ 2470.240477] __kmalloc_node_track_caller+0x74/0x3b0 [ 2470.241021] ? inet6_rt_notify+0xed/0x2a0 [ 2470.241502] __alloc_skb+0xb1/0x5b0 [ 2470.241904] inet6_rt_notify+0xed/0x2a0 [ 2470.242339] fib6_del+0xf4c/0x1540 [ 2470.242737] ? fib6_locate+0x660/0x660 [ 2470.243157] ? fib6_ifdown+0x1c5/0x8f0 [ 2470.243590] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2470.244154] ? fib6_ifdown+0xca/0x8f0 [ 2470.244583] fib6_clean_node+0x39e/0x570 [ 2470.245049] ? fib6_del+0x1540/0x1540 [ 2470.245466] ? fib6_clean_tree+0x14c/0x260 [ 2470.245936] fib6_walk_continue+0x35c/0x710 [ 2470.246404] ? trace_hardirqs_on+0x5b/0x180 [ 2470.246877] fib6_clean_tree+0x154/0x260 [ 2470.247314] ? fib6_ifup+0x2a0/0x2a0 [ 2470.247723] ? fib6_info_destroy_rcu+0x210/0x210 [ 2470.248242] ? fib6_del+0x1540/0x1540 [ 2470.248654] ? fib6_ifup+0x2a0/0x2a0 [ 2470.249078] ? rwlock_bug.part.0+0x50/0x90 [ 2470.249549] ? __lock_acquire+0x1657/0x5b00 [ 2470.250022] ? fib6_ifup+0x2a0/0x2a0 [ 2470.250429] __fib6_clean_all+0xf0/0x2a0 [ 2470.250873] rt6_disable_ip+0x4e9/0x5d0 [ 2470.251323] ? lock_chain_count+0x20/0x20 [ 2470.251788] ? rt6_sync_down_dev+0x160/0x160 [ 2470.252284] ? __lock_acquire+0x1657/0x5b00 [ 2470.252766] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2470.253288] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.253859] ? mark_held_locks+0x9e/0xe0 [ 2470.254300] ? addrconf_dad_run+0x180/0x180 [ 2470.254780] addrconf_notify+0x161/0x2390 [ 2470.255233] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2470.255865] ? tun_device_event+0x71/0x1160 [ 2470.256332] ? mark_held_locks+0x9e/0xe0 [ 2470.256774] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2470.257333] ? inet6_ifinfo_notify+0x150/0x150 [ 2470.257855] ? failover_register+0x530/0x530 [ 2470.258340] raw_notifier_call_chain+0xb3/0x110 [ 2470.258876] call_netdevice_notifiers_info+0xba/0x130 [ 2470.259435] __dev_notify_flags+0x1de/0x2c0 [ 2470.259914] ? dev_change_name+0x6b0/0x6b0 [ 2470.260368] ? __dev_change_flags+0x4cf/0x6e0 [ 2470.260883] ? dev_set_allmulti+0x30/0x30 [ 2470.261343] dev_change_flags+0x100/0x160 [ 2470.261810] do_setlink+0x911/0x3b70 [ 2470.262220] ? lock_chain_count+0x20/0x20 [ 2470.262671] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2470.263148] ? printk+0xba/0xf1 [ 2470.263524] ? record_print_text.cold+0x16/0x16 [ 2470.264044] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2470.264619] ? trace_hardirqs_on+0x5b/0x180 [ 2470.265102] ? mark_held_locks+0x9e/0xe0 [ 2470.265548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.266116] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2470.266736] ? trace_hardirqs_on+0x5b/0x180 [ 2470.267205] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2470.267805] ? netdev_master_upper_dev_get+0x29/0x150 [ 2470.268364] ? netdev_master_upper_dev_get+0x52/0x150 [ 2470.268927] __rtnl_newlink+0xc3e/0x1700 [ 2470.269382] ? rtnl_setlink+0x3c0/0x3c0 [ 2470.269817] ? __is_insn_slot_addr+0x123/0x290 [ 2470.270314] ? unwind_next_frame+0x13ef/0x1a90 [ 2470.270811] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2470.271415] ? 0xffffffffa0000000 [ 2470.271808] ? __is_insn_slot_addr+0x14c/0x290 [ 2470.272307] ? kernel_text_address+0xf2/0x120 [ 2470.272792] ? __kernel_text_address+0x9/0x40 [ 2470.273277] ? unwind_get_return_address+0x55/0xa0 [ 2470.273807] ? create_prof_cpu_mask+0x20/0x20 [ 2470.274291] ? arch_stack_walk+0x99/0xf0 [ 2470.274742] ? stack_trace_save+0x8c/0xc0 [ 2470.275230] ? mark_held_locks+0x9e/0xe0 [ 2470.275676] ? trace_hardirqs_on+0x5b/0x180 [ 2470.276176] ? kasan_unpoison_shadow+0x33/0x50 [ 2470.276673] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2470.277249] rtnl_newlink+0x64/0xa0 [ 2470.277646] ? __rtnl_newlink+0x1700/0x1700 [ 2470.278137] rtnetlink_rcv_msg+0x442/0xd70 [ 2470.278600] ? rtnl_getlink+0xaa0/0xaa0 [ 2470.279059] ? lock_acquire+0x197/0x470 [ 2470.279499] ? netlink_deliver_tap+0xf4/0xcc0 [ 2470.280019] netlink_rcv_skb+0x14b/0x430 [ 2470.280460] ? rtnl_getlink+0xaa0/0xaa0 [ 2470.280910] ? netlink_ack+0xab0/0xab0 [ 2470.281349] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2470.281869] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2470.282383] ? is_vmalloc_addr+0x7b/0xb0 [ 2470.282845] netlink_unicast+0x6ce/0xa00 [ 2470.283301] ? netlink_attachskb+0xab0/0xab0 [ 2470.283808] netlink_sendmsg+0x90f/0xe00 [ 2470.284270] ? netlink_unicast+0xa00/0xa00 [ 2470.284753] ? netlink_unicast+0xa00/0xa00 [ 2470.285232] __sock_sendmsg+0x154/0x190 [ 2470.285685] ____sys_sendmsg+0x70d/0x870 [ 2470.286144] ? sock_write_iter+0x3d0/0x3d0 [ 2470.286617] ? do_recvmmsg+0x6d0/0x6d0 [ 2470.287056] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.287513] ? lock_downgrade+0x6d0/0x6d0 [ 2470.287969] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.288556] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.288995] ___sys_sendmsg+0xf3/0x170 [ 2470.289435] ? sendmsg_copy_msghdr+0x160/0x160 [ 2470.289931] ? __fget_files+0x2cf/0x520 [ 2470.290379] ? lock_downgrade+0x6d0/0x6d0 [ 2470.290826] ? find_held_lock+0x2c/0x110 [ 2470.291289] ? __fget_files+0x2f8/0x520 [ 2470.291751] ? __fget_light+0xea/0x290 [ 2470.292195] __sys_sendmsg+0xe5/0x1b0 [ 2470.292619] ? __sys_sendmsg_sock+0x40/0x40 [ 2470.293105] ? rcu_read_lock_any_held+0x75/0xa0 [ 2470.293637] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.294226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2470.294778] ? trace_hardirqs_on+0x5b/0x180 [ 2470.295263] do_syscall_64+0x33/0x40 [ 2470.295665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2470.296248] RIP: 0033:0x7f0bd5f31b19 [ 2470.296649] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2470.298703] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2470.299515] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2470.300283] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2470.301044] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.301807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2470.302567] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2470.321136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2470.322008] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2470.322916] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2470.331437] loop2: detected capacity change from 0 to 135266304 [ 2470.334762] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2470.335628] EXT4-fs (loop2): inodes count not valid: 4294934282 vs 32 08:54:42 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x50fc0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x73, 0x0, 0x7, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x6}, 0x18480, 0x0, 0xfffffffc, 0x7, 0x0, 0x9}, 0x0, 0x100000000000010, r0, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 08:54:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40003000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:54:42 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = fsmount(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a8cffffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:54:42 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 38) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:54:42 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/sit', 0x400c41, 0x1a0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000000100)=0x6, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffff7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1000}, 0x1c) [ 2470.433032] loop3: detected capacity change from 0 to 135266304 [ 2470.437825] loop2: detected capacity change from 0 to 135266304 [ 2470.446338] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2470.448634] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2470.449422] EXT4-fs (loop2): inodes count not valid: 4294937610 vs 32 [ 2470.450379] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2470.451432] EXT4-fs (loop3): group descriptors corrupted! [ 2470.460054] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2470.470779] loop3: detected capacity change from 0 to 135266304 [ 2470.476150] FAULT_INJECTION: forcing a failure. [ 2470.476150] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.477754] CPU: 1 PID: 14983 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2470.478166] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2470.478538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.478547] Call Trace: [ 2470.480603] dump_stack+0x107/0x167 [ 2470.481021] should_fail.cold+0x5/0xa [ 2470.481466] ? __alloc_skb+0x6d/0x5b0 [ 2470.481898] should_failslab+0x5/0x20 [ 2470.482342] kmem_cache_alloc_node+0x55/0x330 [ 2470.482856] __alloc_skb+0x6d/0x5b0 [ 2470.483052] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2470.483278] inet6_ifa_notify+0x11d/0x230 [ 2470.484303] EXT4-fs (loop3): group descriptors corrupted! [ 2470.484725] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2470.484747] __ipv6_ifa_notify+0x180/0xaa0 [ 2470.486289] ? modify_prefix_route+0x530/0x530 [ 2470.486815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.487424] ? __local_bh_enable_ip+0x9d/0x100 [ 2470.487956] addrconf_ifdown.isra.0+0xb9e/0x15f0 [ 2470.488497] ? mark_held_locks+0x9e/0xe0 [ 2470.488957] ? addrconf_dad_run+0x180/0x180 [ 2470.489470] addrconf_notify+0x161/0x2390 [ 2470.489941] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2470.490619] ? tun_device_event+0x71/0x1160 [ 2470.491105] ? mark_held_locks+0x9e/0xe0 [ 2470.491567] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2470.492183] ? inet6_ifinfo_notify+0x150/0x150 [ 2470.492716] ? failover_register+0x530/0x530 [ 2470.493223] raw_notifier_call_chain+0xb3/0x110 [ 2470.493756] call_netdevice_notifiers_info+0xba/0x130 [ 2470.494338] __dev_notify_flags+0x1de/0x2c0 [ 2470.494836] ? dev_change_name+0x6b0/0x6b0 [ 2470.495315] ? __dev_change_flags+0x4cf/0x6e0 [ 2470.495846] ? dev_set_allmulti+0x30/0x30 [ 2470.496321] dev_change_flags+0x100/0x160 [ 2470.496796] do_setlink+0x911/0x3b70 [ 2470.497222] ? vprintk_func+0x93/0x140 [ 2470.497663] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2470.498157] ? printk+0xba/0xf1 [ 2470.498529] ? record_print_text.cold+0x16/0x16 [ 2470.499062] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2470.499638] ? trace_hardirqs_on+0x5b/0x180 [ 2470.500141] ? __nla_validate_parse+0x2d8/0x2c10 [ 2470.500681] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.501275] ? nla_get_range_signed+0x520/0x520 [ 2470.501813] ? __lock_acquire+0xbb1/0x5b00 [ 2470.502306] __rtnl_newlink+0xc3e/0x1700 [ 2470.502776] ? rtnl_setlink+0x3c0/0x3c0 [ 2470.503226] ? __is_insn_slot_addr+0x123/0x290 [ 2470.503760] ? unwind_next_frame+0x13ef/0x1a90 [ 2470.504279] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2470.504878] ? 0xffffffffa0000000 [ 2470.505283] ? __is_insn_slot_addr+0x14c/0x290 [ 2470.505801] ? kernel_text_address+0xf2/0x120 [ 2470.506308] ? __kernel_text_address+0x9/0x40 [ 2470.506812] ? unwind_get_return_address+0x55/0xa0 [ 2470.507368] ? create_prof_cpu_mask+0x20/0x20 [ 2470.507892] ? arch_stack_walk+0x99/0xf0 [ 2470.508363] ? stack_trace_save+0x8c/0xc0 [ 2470.508869] ? mark_held_locks+0x9e/0xe0 [ 2470.509328] ? trace_hardirqs_on+0x5b/0x180 [ 2470.509814] ? kasan_unpoison_shadow+0x33/0x50 [ 2470.510324] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2470.510896] rtnl_newlink+0x64/0xa0 [ 2470.511315] ? __rtnl_newlink+0x1700/0x1700 [ 2470.511811] rtnetlink_rcv_msg+0x442/0xd70 [ 2470.512291] ? rtnl_getlink+0xaa0/0xaa0 [ 2470.512745] ? lock_acquire+0x197/0x470 [ 2470.513194] ? netlink_deliver_tap+0xf4/0xcc0 [ 2470.513705] netlink_rcv_skb+0x14b/0x430 [ 2470.514162] ? rtnl_getlink+0xaa0/0xaa0 [ 2470.514611] ? netlink_ack+0xab0/0xab0 [ 2470.515050] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2470.515569] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2470.516092] ? is_vmalloc_addr+0x7b/0xb0 [ 2470.516553] netlink_unicast+0x6ce/0xa00 [ 2470.517015] ? netlink_attachskb+0xab0/0xab0 [ 2470.517518] netlink_sendmsg+0x90f/0xe00 [ 2470.517980] ? netlink_unicast+0xa00/0xa00 [ 2470.518463] ? netlink_unicast+0xa00/0xa00 [ 2470.518942] __sock_sendmsg+0x154/0x190 [ 2470.519389] ____sys_sendmsg+0x70d/0x870 [ 2470.519861] ? sock_write_iter+0x3d0/0x3d0 [ 2470.520337] ? do_recvmmsg+0x6d0/0x6d0 [ 2470.520777] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.521231] ? lock_downgrade+0x6d0/0x6d0 [ 2470.521713] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.522307] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.522766] ___sys_sendmsg+0xf3/0x170 [ 2470.523203] ? sendmsg_copy_msghdr+0x160/0x160 [ 2470.523732] ? __fget_files+0x2cf/0x520 [ 2470.524186] ? lock_downgrade+0x6d0/0x6d0 [ 2470.524654] ? find_held_lock+0x2c/0x110 [ 2470.525119] ? __fget_files+0x2f8/0x520 [ 2470.525577] ? __fget_light+0xea/0x290 [ 2470.526020] __sys_sendmsg+0xe5/0x1b0 [ 2470.526446] ? __sys_sendmsg_sock+0x40/0x40 [ 2470.526935] ? rcu_read_lock_any_held+0x75/0xa0 [ 2470.527469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.528078] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2470.528676] ? trace_hardirqs_on+0x5b/0x180 [ 2470.529168] do_syscall_64+0x33/0x40 [ 2470.529590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2470.530166] RIP: 0033:0x7f0bd5f31b19 [ 2470.530599] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2470.532661] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2470.533515] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2470.534314] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2470.535112] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.535923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2470.536720] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:54:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a97ffffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:54:42 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x3}, 0x48300, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xf58}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x4, 0x4}}, './file0\x00'}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000000)=0x1, 0x3) listen(r1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) flistxattr(r6, &(0x7f00000001c0)=""/92, 0x5c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 2470.594202] loop2: detected capacity change from 0 to 135266304 [ 2470.597948] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2470.598800] EXT4-fs (loop2): inodes count not valid: 4294940426 vs 32 [ 2470.616032] loop2: detected capacity change from 0 to 135266304 [ 2470.620859] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2470.622037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2470.622925] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2470.636248] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2470.637127] EXT4-fs (loop2): inodes count not valid: 4294940426 vs 32 08:54:56 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x6b4b, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:54:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) lseek(r1, 0x1, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:54:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 39) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:54:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d48004000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:54:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)=@gcm_128={{0x303}, "b452eba8131c36e4", "052f7c330e7bef276a0b2a2eb705f26c", "890c8f76", "256a14c548c89c45"}, 0x28) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0xf8, 0xff, 0x97, 0x0, 0x81, 0x10004, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x5, @perf_config_ext={0x3, 0x7fffffff}, 0x40010, 0x7, 0xfff, 0x8, 0x401, 0x3, 0x2, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0xc, r0, 0x5) 08:54:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept(r0, 0x0, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffe}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x28) listen(r3, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) syz_io_uring_setup(0xb49, &(0x7f0000000100)={0x0, 0xcc26, 0x2, 0x1, 0x18c, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r6 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000280)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0xfffffff9, 0x3, &(0x7f0000000340)="23ae3c19cfe5e7793dc0a113e1528f7a394bc9eff7c8d0f223dd46a73a070efea95d7d66c44dd5296e55231d66c09ab2bb4ee1ce97eb8eaeb1a5c1d8c80f8d82ce038258be17688c671e86188cbe4598929ae8e3028853ad9d2e96000b866cb2ec35c6df85fb5d0cafee80f1887433e39c9d03fc2b91e41a90a182c87014c5dcea07ee6727e7c5dddf47baad2f6ceb3e36e88d34a8e350ad3dcf2771891df2", 0x7, 0x0, 0x0, {0x3, r9}}, 0x0) 08:54:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0af6ffffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:54:56 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c650500"]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r7, 0x0) accept4(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) [ 2484.648223] loop3: detected capacity change from 0 to 135266304 08:54:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = pidfd_open(0x0, 0x0) pread64(r2, &(0x7f0000000000)=""/117, 0x75, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2484.664914] loop2: detected capacity change from 0 to 135266304 [ 2484.674265] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2484.678280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2484.680799] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2484.682842] EXT4-fs (loop3): group descriptors corrupted! [ 2484.684985] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2484.685966] EXT4-fs (loop2): inodes count not valid: 4294964746 vs 32 [ 2484.699883] FAULT_INJECTION: forcing a failure. [ 2484.699883] name failslab, interval 1, probability 0, space 0, times 0 [ 2484.701369] CPU: 1 PID: 15022 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2484.702214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2484.703238] Call Trace: [ 2484.703573] dump_stack+0x107/0x167 [ 2484.704032] should_fail.cold+0x5/0xa [ 2484.704501] ? create_object.isra.0+0x3a/0xa30 [ 2484.705061] should_failslab+0x5/0x20 [ 2484.705529] kmem_cache_alloc+0x5b/0x310 [ 2484.706035] create_object.isra.0+0x3a/0xa30 [ 2484.706584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2484.707206] kmem_cache_alloc_node+0x169/0x330 [ 2484.707773] __alloc_skb+0x6d/0x5b0 [ 2484.708233] __neigh_notify+0xef/0x3a0 [ 2484.708709] neigh_cleanup_and_release+0x78/0x220 [ 2484.709299] neigh_flush_dev+0x4ad/0x8b0 [ 2484.709807] __neigh_ifdown.isra.0+0x54/0x380 [ 2484.710360] neigh_ifdown+0x1b/0x30 [ 2484.710810] rt6_disable_ip+0x48c/0x5d0 [ 2484.711303] ? rt6_sync_down_dev+0x160/0x160 [ 2484.711849] ? __lock_acquire+0x1657/0x5b00 [ 2484.712388] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2484.712969] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2484.713616] ? mark_held_locks+0x9e/0xe0 [ 2484.714117] ? addrconf_dad_run+0x180/0x180 [ 2484.714658] addrconf_notify+0x161/0x2390 [ 2484.715172] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2484.715881] ? tun_device_event+0x71/0x1160 [ 2484.716408] ? mark_held_locks+0x9e/0xe0 [ 2484.716906] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2484.717536] ? inet6_ifinfo_notify+0x150/0x150 [ 2484.718100] ? failover_register+0x530/0x530 [ 2484.718646] raw_notifier_call_chain+0xb3/0x110 [ 2484.719217] call_netdevice_notifiers_info+0xba/0x130 [ 2484.719861] __dev_notify_flags+0x1de/0x2c0 [ 2484.720387] ? dev_change_name+0x6b0/0x6b0 [ 2484.720909] ? __dev_change_flags+0x4cf/0x6e0 [ 2484.721449] ? dev_set_allmulti+0x30/0x30 [ 2484.721960] dev_change_flags+0x100/0x160 [ 2484.722467] do_setlink+0x911/0x3b70 [ 2484.722928] ? vprintk_func+0x93/0x140 [ 2484.723395] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2484.723939] ? printk+0xba/0xf1 [ 2484.724339] ? record_print_text.cold+0x16/0x16 [ 2484.724906] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2484.725518] ? trace_hardirqs_on+0x5b/0x180 [ 2484.726056] ? __nla_validate_parse+0x2d8/0x2c10 [ 2484.726635] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2484.727272] ? nla_get_range_signed+0x520/0x520 [ 2484.727848] ? __lock_acquire+0xbb1/0x5b00 [ 2484.728380] __rtnl_newlink+0xc3e/0x1700 [ 2484.728885] ? rtnl_setlink+0x3c0/0x3c0 [ 2484.729372] ? __is_insn_slot_addr+0x123/0x290 [ 2484.729933] ? unwind_next_frame+0x13ef/0x1a90 [ 2484.730490] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2484.731134] ? 0xffffffffa0000000 [ 2484.731556] ? __is_insn_slot_addr+0x14c/0x290 [ 2484.732125] ? kernel_text_address+0xf2/0x120 [ 2484.732665] ? __kernel_text_address+0x9/0x40 [ 2484.733203] ? unwind_get_return_address+0x55/0xa0 [ 2484.733793] ? create_prof_cpu_mask+0x20/0x20 [ 2484.734332] ? arch_stack_walk+0x99/0xf0 [ 2484.734832] ? stack_trace_save+0x8c/0xc0 [ 2484.735374] ? mark_held_locks+0x9e/0xe0 [ 2484.735881] ? trace_hardirqs_on+0x5b/0x180 [ 2484.736404] ? kasan_unpoison_shadow+0x33/0x50 [ 2484.736960] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2484.737579] rtnl_newlink+0x64/0xa0 [ 2484.738019] ? __rtnl_newlink+0x1700/0x1700 [ 2484.738539] rtnetlink_rcv_msg+0x442/0xd70 [ 2484.739065] ? rtnl_getlink+0xaa0/0xaa0 [ 2484.739549] ? lock_acquire+0x197/0x470 [ 2484.740043] ? netlink_deliver_tap+0xf4/0xcc0 [ 2484.740596] netlink_rcv_skb+0x14b/0x430 [ 2484.741089] ? rtnl_getlink+0xaa0/0xaa0 [ 2484.741572] ? netlink_ack+0xab0/0xab0 [ 2484.742037] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2484.742594] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2484.743146] ? is_vmalloc_addr+0x7b/0xb0 [ 2484.743641] netlink_unicast+0x6ce/0xa00 [ 2484.744142] ? netlink_attachskb+0xab0/0xab0 [ 2484.744686] netlink_sendmsg+0x90f/0xe00 [ 2484.745178] ? netlink_unicast+0xa00/0xa00 [ 2484.745699] ? netlink_unicast+0xa00/0xa00 [ 2484.746207] __sock_sendmsg+0x154/0x190 [ 2484.746695] ____sys_sendmsg+0x70d/0x870 [ 2484.747183] ? sock_write_iter+0x3d0/0x3d0 [ 2484.747690] ? do_recvmmsg+0x6d0/0x6d0 [ 2484.748168] ? SOFTIRQ_verbose+0x10/0x10 [ 2484.748656] ? lock_downgrade+0x6d0/0x6d0 [ 2484.749156] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2484.749788] ? SOFTIRQ_verbose+0x10/0x10 [ 2484.750287] ___sys_sendmsg+0xf3/0x170 [ 2484.750759] ? sendmsg_copy_msghdr+0x160/0x160 [ 2484.751310] ? __fget_files+0x2cf/0x520 [ 2484.751799] ? lock_downgrade+0x6d0/0x6d0 [ 2484.752306] ? find_held_lock+0x2c/0x110 [ 2484.752804] ? __fget_files+0x2f8/0x520 [ 2484.753289] ? __fget_light+0xea/0x290 [ 2484.753761] __sys_sendmsg+0xe5/0x1b0 [ 2484.754218] ? __sys_sendmsg_sock+0x40/0x40 [ 2484.754740] ? rcu_read_lock_any_held+0x75/0xa0 [ 2484.755312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2484.755953] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2484.756567] ? trace_hardirqs_on+0x5b/0x180 [ 2484.757084] do_syscall_64+0x33/0x40 [ 2484.757536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2484.758150] RIP: 0033:0x7f0bd5f31b19 [ 2484.758597] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2484.760798] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2484.761709] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2484.762561] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2484.763417] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2484.764275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2484.765133] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:54:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000003980)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f00000001c0)=""/115, 0x73}], 0x2, &(0x7f0000000240)=""/117, 0x75}, 0x5}, {{&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/154, 0x9a}], 0x3, &(0x7f00000005c0)=""/46, 0x2e}, 0x2}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/140, 0x8c}, {&(0x7f0000000880)=""/68, 0x44}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000000a00)=""/93, 0x5d}, {&(0x7f0000000a80)=""/40, 0x28}, {&(0x7f0000000c00)=""/225, 0xe1}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0xa, &(0x7f0000001d00)=""/65, 0x41}, 0x9}, {{&(0x7f0000001ec0)=@generic, 0x80, &(0x7f0000002540)=[{&(0x7f0000001f40)=""/253, 0xfd}, {&(0x7f0000002040)=""/3, 0x3}, {&(0x7f0000002080)}, {&(0x7f00000020c0)=""/198, 0xc6}, {&(0x7f00000021c0)=""/109, 0x6d}, {&(0x7f0000002240)=""/236, 0xec}, {&(0x7f0000002340)=""/214, 0xd6}, {&(0x7f0000002440)=""/226, 0xe2}], 0x8, &(0x7f00000025c0)=""/23, 0x17}, 0x101}, {{&(0x7f0000002600)=@nl, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002680)=""/152, 0x98}, {&(0x7f0000002740)=""/212, 0xd4}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/87, 0x57}], 0x4, &(0x7f0000003900)=""/108, 0x6c}, 0x6}], 0x5, 0x40010022, &(0x7f0000000ac0)={0x0, 0x3938700}) r2 = fsmount(0xffffffffffffffff, 0x0, 0x71) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000bc0)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) accept(0xffffffffffffffff, &(0x7f0000000b00)=@sco={0x1f, @none}, &(0x7f0000000b80)=0x80) [ 2484.779188] loop3: detected capacity change from 0 to 135266304 [ 2484.792062] loop2: detected capacity change from 0 to 135266304 [ 2484.792088] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2484.796148] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2484.797109] EXT4-fs (loop2): inodes count not valid: 4294964746 vs 32 [ 2484.801625] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2484.804041] EXT4-fs (loop3): group descriptors corrupted! [ 2484.815187] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2484.816773] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2484.818381] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:54:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afdffffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2484.866901] loop2: detected capacity change from 0 to 135266304 08:54:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x7, 0x0, 0x0, 0x28340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000006, 0x20010, r2, 0xbc95d000) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000c80)=0x5, 0x4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)={0x1fa2, 0x9, 0x7, 0x200, 0x2}) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000) sendmmsg$inet6(r3, &(0x7f00000003c0)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x5, @local, 0xffffff9d}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="346db5f0e803804efa6a7768b66ee366cee940804ffa6570c19f7176dfaba14d777ba0abc9312611cd8e1692464d431c9eff1a85b78c671d68bbf4bae8ee0f989f23ba9b2ca98e898107ace1d73ea824746be9b8993a16a582c94888843cd503278d522b96db0e1bcccdebc86cf08b09988eb5b6f07e", 0x76}], 0x1, &(0x7f0000000cc0), 0x368}}, {{&(0x7f0000000140)={0xa, 0x4e21, 0x7, @mcast2, 0x5}, 0xfffffffffffffdf3, &(0x7f00000007c0)}}, {{&(0x7f0000000800)={0xa, 0x4e21, 0x1c00000, @ipv4={'\x00', '\xff\xff', @remote}, 0xffffffbf}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000840)="563c518838", 0x5}, {&(0x7f0000000880)="baca70858c99b57ae9b5618b2c59fb44158a7c64a48cac7b036ea8dd4cd3348655fef2fc928ac22b84675f2c0bec250bc0999a9f809430db5d74f31d4ff2b040f28dd0dda00419ca25fdef7f010cd87e0e91458d7e0a3ea9f7ebdb06a6936d27dd24c53bcbc073039d56f7c3b8420d074ab075486694da29c5fafabb7c6b804a8ccc52ad472d7a185c36cb15a600bd83186ff09f54e75d64268d942405c433a11c9388e12b8608a0e82a7e4ff94a6470333b33b4d02626cdb2b762a2a156cc8ffaa1b15cb2fbe1cb7974fa0253be5983db20a00c46b709bd0b851a27461ca648ad0f8fccf4bc366a100266a8aa", 0xed}], 0x2, &(0x7f0000000200)=[@rthdr={{0xa8, 0x29, 0x39, {0x3b, 0x12, 0x0, 0xde, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, @mcast2, @empty, @loopback, @empty, @loopback]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0xff, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x80000001}}, @flowinfo={{0x14, 0x29, 0xb, 0x3f}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x32, 0x9, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0x6, 0x2, [0xe40, 0x400, 0x2, 0x100000000, 0xfff, 0x8d, 0xca]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x9, 0x0, [@mcast2]}}}], 0x188}}], 0x3, 0x10) 08:54:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40005000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2484.901929] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2484.902860] EXT4-fs (loop2): inodes count not valid: 4294966538 vs 32 08:54:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x2, 0x4) 08:54:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 40) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2484.930919] loop2: detected capacity change from 0 to 135266304 [ 2484.938328] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2484.939246] EXT4-fs (loop2): inodes count not valid: 4294966538 vs 32 [ 2484.941909] loop3: detected capacity change from 0 to 135266304 [ 2484.965949] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2484.969541] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2484.970716] EXT4-fs (loop3): group descriptors corrupted! 08:54:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept(r0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x38, 0xc0000000000, 0x9, 0x6}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x15c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x24084880}, 0x40000) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0), r4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/338], 0xe1) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$IEEE802154_START_REQ(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r5, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_BAT_EXT={0x5, 0x1a, 0x4}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0xc}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0xc055}, 0x8800) [ 2485.017246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2485.035557] FAULT_INJECTION: forcing a failure. [ 2485.035557] name failslab, interval 1, probability 0, space 0, times 0 [ 2485.038234] CPU: 0 PID: 15060 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2485.039659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2485.041368] Call Trace: [ 2485.041917] dump_stack+0x107/0x167 [ 2485.042668] should_fail.cold+0x5/0xa [ 2485.043447] should_failslab+0x5/0x20 [ 2485.044233] __kmalloc_node_track_caller+0x74/0x3b0 [ 2485.045258] ? inet6_ifa_notify+0x11d/0x230 [ 2485.046148] __alloc_skb+0xb1/0x5b0 [ 2485.046909] inet6_ifa_notify+0x11d/0x230 [ 2485.047756] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2485.048682] __ipv6_ifa_notify+0x180/0xaa0 [ 2485.049554] ? modify_prefix_route+0x530/0x530 [ 2485.050502] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2485.051566] ? __local_bh_enable_ip+0x9d/0x100 [ 2485.052508] addrconf_ifdown.isra.0+0xb9e/0x15f0 [ 2485.053496] ? mark_held_locks+0x9e/0xe0 [ 2485.054331] ? addrconf_dad_run+0x180/0x180 [ 2485.055232] addrconf_notify+0x161/0x2390 [ 2485.056090] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2485.057269] ? tun_device_event+0x71/0x1160 [ 2485.058154] ? mark_held_locks+0x9e/0xe0 [ 2485.058987] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2485.060060] ? inet6_ifinfo_notify+0x150/0x150 [ 2485.060997] ? failover_register+0x530/0x530 [ 2485.061909] raw_notifier_call_chain+0xb3/0x110 [ 2485.062871] call_netdevice_notifiers_info+0xba/0x130 [ 2485.063932] __dev_notify_flags+0x1de/0x2c0 [ 2485.064816] ? dev_change_name+0x6b0/0x6b0 [ 2485.065682] ? __dev_change_flags+0x4cf/0x6e0 [ 2485.066602] ? dev_set_allmulti+0x30/0x30 [ 2485.067457] dev_change_flags+0x100/0x160 [ 2485.068306] do_setlink+0x911/0x3b70 [ 2485.069075] ? vprintk_func+0x93/0x140 [ 2485.069862] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2485.070756] ? printk+0xba/0xf1 [ 2485.071431] ? record_print_text.cold+0x16/0x16 [ 2485.072396] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2485.073429] ? trace_hardirqs_on+0x5b/0x180 [ 2485.074330] ? __nla_validate_parse+0x2d8/0x2c10 [ 2485.075306] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2485.076392] ? nla_get_range_signed+0x520/0x520 [ 2485.077344] ? __lock_acquire+0xbb1/0x5b00 [ 2485.078229] __rtnl_newlink+0xc3e/0x1700 [ 2485.079079] ? rtnl_setlink+0x3c0/0x3c0 [ 2485.079897] ? __is_insn_slot_addr+0x123/0x290 [ 2485.080834] ? unwind_next_frame+0x13ef/0x1a90 [ 2485.081774] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2485.082853] ? 0xffffffffa0000000 [ 2485.083567] ? __is_insn_slot_addr+0x14c/0x290 [ 2485.084522] ? kernel_text_address+0xf2/0x120 [ 2485.085440] ? __kernel_text_address+0x9/0x40 [ 2485.086364] ? unwind_get_return_address+0x55/0xa0 [ 2485.087373] ? create_prof_cpu_mask+0x20/0x20 [ 2485.088296] ? arch_stack_walk+0x99/0xf0 [ 2485.089144] ? stack_trace_save+0x8c/0xc0 [ 2485.090069] ? mark_held_locks+0x9e/0xe0 [ 2485.090901] ? trace_hardirqs_on+0x5b/0x180 [ 2485.091781] ? kasan_unpoison_shadow+0x33/0x50 [ 2485.092720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2485.093775] rtnl_newlink+0x64/0xa0 [ 2485.094722] ? __rtnl_newlink+0x1700/0x1700 [ 2485.095859] rtnetlink_rcv_msg+0x442/0xd70 [ 2485.096958] ? rtnl_getlink+0xaa0/0xaa0 [ 2485.097961] ? lock_acquire+0x197/0x470 [ 2485.098803] ? netlink_deliver_tap+0xf4/0xcc0 [ 2485.099777] netlink_rcv_skb+0x14b/0x430 [ 2485.100643] ? rtnl_getlink+0xaa0/0xaa0 [ 2485.101526] ? netlink_ack+0xab0/0xab0 [ 2485.102322] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2485.103269] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2485.104222] ? is_vmalloc_addr+0x7b/0xb0 [ 2485.105055] netlink_unicast+0x6ce/0xa00 [ 2485.105895] ? netlink_attachskb+0xab0/0xab0 [ 2485.106805] netlink_sendmsg+0x90f/0xe00 [ 2485.107636] ? netlink_unicast+0xa00/0xa00 [ 2485.108520] ? netlink_unicast+0xa00/0xa00 [ 2485.109382] __sock_sendmsg+0x154/0x190 [ 2485.110198] ____sys_sendmsg+0x70d/0x870 [ 2485.111038] ? sock_write_iter+0x3d0/0x3d0 [ 2485.111907] ? do_recvmmsg+0x6d0/0x6d0 [ 2485.112708] ? lock_downgrade+0x6d0/0x6d0 [ 2485.113558] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2485.114638] ___sys_sendmsg+0xf3/0x170 [ 2485.115435] ? sendmsg_copy_msghdr+0x160/0x160 [ 2485.116381] ? __fget_files+0x2cf/0x520 [ 2485.117230] ? lock_downgrade+0x6d0/0x6d0 [ 2485.118082] ? find_held_lock+0x2c/0x110 [ 2485.118939] ? __fget_files+0x2f8/0x520 [ 2485.119777] ? __fget_light+0xea/0x290 [ 2485.120623] __sys_sendmsg+0xe5/0x1b0 [ 2485.121457] ? __sys_sendmsg_sock+0x40/0x40 [ 2485.122364] ? rcu_read_lock_any_held+0x75/0xa0 [ 2485.123354] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2485.124470] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2485.125555] ? trace_hardirqs_on+0x5b/0x180 [ 2485.126435] do_syscall_64+0x33/0x40 [ 2485.127199] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2485.128252] RIP: 0033:0x7f0bd5f31b19 [ 2485.129012] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2485.132764] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2485.134333] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2485.135790] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2485.137257] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2485.138734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2485.140201] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2485.153670] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2485.155181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2485.156812] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2500.025924] loop2: detected capacity change from 0 to 135266304 08:55:11 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x6d3b, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:55:11 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) listen(r2, 0x0) accept(r2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0xf95, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x2}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0afeffffff0100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:55:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40006000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:11 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r6, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:55:11 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 41) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:55:11 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3140, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000000)=0x5, 0x4) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:11 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0), 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x4, 0x8, 0x5, 0x0, 0x0, {0x7, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x5161}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0xad}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x6466}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x40858) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x6, @loopback, 0x3}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) [ 2500.034784] loop3: detected capacity change from 0 to 135266304 [ 2500.037361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2500.040892] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2500.042657] EXT4-fs (loop2): inodes count not valid: 4294966794 vs 32 [ 2500.054655] FAULT_INJECTION: forcing a failure. [ 2500.054655] name failslab, interval 1, probability 0, space 0, times 0 [ 2500.057359] CPU: 0 PID: 15087 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2500.058974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2500.060878] Call Trace: [ 2500.061492] dump_stack+0x107/0x167 [ 2500.062326] should_fail.cold+0x5/0xa [ 2500.063193] ? create_object.isra.0+0x3a/0xa30 [ 2500.064220] should_failslab+0x5/0x20 [ 2500.065093] kmem_cache_alloc+0x5b/0x310 [ 2500.066025] create_object.isra.0+0x3a/0xa30 [ 2500.067005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2500.068176] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2500.069327] ? __neigh_notify+0xef/0x3a0 [ 2500.070255] __alloc_skb+0xb1/0x5b0 [ 2500.071087] __neigh_notify+0xef/0x3a0 [ 2500.071970] neigh_cleanup_and_release+0x78/0x220 [ 2500.073067] neigh_flush_dev+0x4ad/0x8b0 [ 2500.074007] __neigh_ifdown.isra.0+0x54/0x380 [ 2500.075029] neigh_ifdown+0x1b/0x30 [ 2500.075850] rt6_disable_ip+0x48c/0x5d0 [ 2500.076771] ? rt6_sync_down_dev+0x160/0x160 [ 2500.077778] ? __lock_acquire+0x1657/0x5b00 [ 2500.078779] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2500.079877] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2500.081081] ? mark_held_locks+0x9e/0xe0 [ 2500.082015] ? addrconf_dad_run+0x180/0x180 [ 2500.083027] addrconf_notify+0x161/0x2390 [ 2500.083974] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2500.085301] ? tun_device_event+0x71/0x1160 [ 2500.086282] ? mark_held_locks+0x9e/0xe0 [ 2500.087216] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2500.088398] ? inet6_ifinfo_notify+0x150/0x150 [ 2500.089447] ? failover_register+0x530/0x530 [ 2500.090472] raw_notifier_call_chain+0xb3/0x110 [ 2500.091543] call_netdevice_notifiers_info+0xba/0x130 [ 2500.092735] __dev_notify_flags+0x1de/0x2c0 [ 2500.093721] ? dev_change_name+0x6b0/0x6b0 [ 2500.094684] ? __dev_change_flags+0x4cf/0x6e0 [ 2500.095717] ? dev_set_allmulti+0x30/0x30 [ 2500.096671] dev_change_flags+0x100/0x160 [ 2500.097633] do_setlink+0x911/0x3b70 [ 2500.098477] ? vprintk_func+0x93/0x140 [ 2500.099367] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2500.100372] ? printk+0xba/0xf1 [ 2500.101129] ? record_print_text.cold+0x16/0x16 [ 2500.102199] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2500.103339] ? trace_hardirqs_on+0x5b/0x180 [ 2500.104357] ? __nla_validate_parse+0x2d8/0x2c10 [ 2500.105447] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2500.106693] ? nla_get_range_signed+0x520/0x520 [ 2500.107812] ? __lock_acquire+0xbb1/0x5b00 [ 2500.108815] __rtnl_newlink+0xc3e/0x1700 [ 2500.109766] ? rtnl_setlink+0x3c0/0x3c0 [ 2500.110692] ? __is_insn_slot_addr+0x123/0x290 [ 2500.111747] ? unwind_next_frame+0x13ef/0x1a90 [ 2500.112803] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2500.114014] ? 0xffffffffa0000000 [ 2500.114805] ? __is_insn_slot_addr+0x14c/0x290 [ 2500.115850] ? kernel_text_address+0xf2/0x120 [ 2500.116884] ? __kernel_text_address+0x9/0x40 [ 2500.117903] ? unwind_get_return_address+0x55/0xa0 [ 2500.119027] ? create_prof_cpu_mask+0x20/0x20 [ 2500.120068] ? arch_stack_walk+0x99/0xf0 [ 2500.121019] ? stack_trace_save+0x8c/0xc0 [ 2500.122051] ? mark_held_locks+0x9e/0xe0 [ 2500.122990] ? trace_hardirqs_on+0x5b/0x180 [ 2500.123982] ? kasan_unpoison_shadow+0x33/0x50 [ 2500.125046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2500.126215] rtnl_newlink+0x64/0xa0 [ 2500.127047] ? __rtnl_newlink+0x1700/0x1700 [ 2500.128025] rtnetlink_rcv_msg+0x442/0xd70 [ 2500.128993] ? rtnl_getlink+0xaa0/0xaa0 [ 2500.129910] ? lock_acquire+0x197/0x470 [ 2500.130821] ? netlink_deliver_tap+0xf4/0xcc0 [ 2500.131842] netlink_rcv_skb+0x14b/0x430 [ 2500.132779] ? rtnl_getlink+0xaa0/0xaa0 [ 2500.133701] ? netlink_ack+0xab0/0xab0 [ 2500.134578] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2500.135633] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2500.136688] ? is_vmalloc_addr+0x7b/0xb0 [ 2500.137611] netlink_unicast+0x6ce/0xa00 [ 2500.138571] ? netlink_attachskb+0xab0/0xab0 [ 2500.139602] netlink_sendmsg+0x90f/0xe00 [ 2500.140565] ? netlink_unicast+0xa00/0xa00 [ 2500.141552] ? netlink_unicast+0xa00/0xa00 [ 2500.142526] __sock_sendmsg+0x154/0x190 [ 2500.143443] ____sys_sendmsg+0x70d/0x870 [ 2500.144385] ? sock_write_iter+0x3d0/0x3d0 [ 2500.145342] ? do_recvmmsg+0x6d0/0x6d0 [ 2500.146229] ? lock_downgrade+0x6d0/0x6d0 [ 2500.147168] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2500.148374] ___sys_sendmsg+0xf3/0x170 [ 2500.149254] ? sendmsg_copy_msghdr+0x160/0x160 [ 2500.150291] ? __fget_files+0x2cf/0x520 [ 2500.151191] ? lock_downgrade+0x6d0/0x6d0 [ 2500.152139] ? find_held_lock+0x2c/0x110 [ 2500.153065] ? __fget_files+0x2f8/0x520 [ 2500.153972] ? __fget_light+0xea/0x290 [ 2500.154858] __sys_sendmsg+0xe5/0x1b0 [ 2500.155739] ? __sys_sendmsg_sock+0x40/0x40 [ 2500.156716] ? rcu_read_lock_any_held+0x75/0xa0 [ 2500.157795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2500.158968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2500.160127] ? trace_hardirqs_on+0x5b/0x180 [ 2500.161168] do_syscall_64+0x33/0x40 [ 2500.162082] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2500.163250] RIP: 0033:0x7f0bd5f31b19 [ 2500.164125] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2500.168247] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2500.169948] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2500.171562] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2500.173177] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2500.174780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2500.176397] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 08:55:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2500.185352] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2500.195078] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2500.197219] EXT4-fs (loop3): group descriptors corrupted! [ 2500.234326] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2500.235915] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2500.237825] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:55:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000000040000000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:55:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 42) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:55:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40007000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2500.405398] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:55:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000002040000000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2500.428245] FAULT_INJECTION: forcing a failure. [ 2500.428245] name failslab, interval 1, probability 0, space 0, times 0 [ 2500.431014] CPU: 1 PID: 15110 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2500.432495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2500.434249] Call Trace: [ 2500.434811] dump_stack+0x107/0x167 [ 2500.435592] should_fail.cold+0x5/0xa [ 2500.436418] ? igmp6_group_dropped+0x4ad/0xa60 [ 2500.437400] should_failslab+0x5/0x20 [ 2500.438209] kmem_cache_alloc_trace+0x55/0x320 [ 2500.439186] ? __local_bh_enable_ip+0x9d/0x100 [ 2500.440175] igmp6_group_dropped+0x4ad/0xa60 [ 2500.441112] ? igmp6_send+0x15c0/0x15c0 [ 2500.441970] ? mark_held_locks+0x9e/0xe0 [ 2500.442833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2500.443937] ? __local_bh_enable_ip+0x9d/0x100 [ 2500.444910] __ipv6_dev_mc_dec+0x1ed/0x490 [ 2500.445811] __ipv6_ifa_notify+0x5c2/0xaa0 [ 2500.446713] ? modify_prefix_route+0x530/0x530 [ 2500.447694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2500.448818] ? __local_bh_enable_ip+0x9d/0x100 [ 2500.449806] addrconf_ifdown.isra.0+0xb9e/0x15f0 [ 2500.450815] ? mark_held_locks+0x9e/0xe0 [ 2500.451678] ? addrconf_dad_run+0x180/0x180 [ 2500.452631] addrconf_notify+0x161/0x2390 [ 2500.453507] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2500.454721] ? tun_device_event+0x71/0x1160 [ 2500.455643] ? mark_held_locks+0x9e/0xe0 [ 2500.456524] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2500.457633] ? inet6_ifinfo_notify+0x150/0x150 [ 2500.458608] ? failover_register+0x530/0x530 [ 2500.459548] raw_notifier_call_chain+0xb3/0x110 [ 2500.460564] call_netdevice_notifiers_info+0xba/0x130 [ 2500.461658] __dev_notify_flags+0x1de/0x2c0 [ 2500.462592] ? dev_change_name+0x6b0/0x6b0 [ 2500.463481] ? __dev_change_flags+0x4cf/0x6e0 [ 2500.464456] ? dev_set_allmulti+0x30/0x30 [ 2500.465362] dev_change_flags+0x100/0x160 08:55:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d4000b000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2500.466252] do_setlink+0x911/0x3b70 [ 2500.467266] ? vprintk_func+0x93/0x140 [ 2500.468109] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2500.469047] ? printk+0xba/0xf1 [ 2500.469753] ? record_print_text.cold+0x16/0x16 [ 2500.470753] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2500.471837] ? trace_hardirqs_on+0x5b/0x180 [ 2500.472774] ? __nla_validate_parse+0x2d8/0x2c10 [ 2500.473787] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2500.474912] ? nla_get_range_signed+0x520/0x520 [ 2500.475897] ? __lock_acquire+0xbb1/0x5b00 [ 2500.476833] __rtnl_newlink+0xc3e/0x1700 [ 2500.477721] ? rtnl_setlink+0x3c0/0x3c0 [ 2500.478572] ? __is_insn_slot_addr+0x123/0x290 [ 2500.479555] ? unwind_next_frame+0x13ef/0x1a90 [ 2500.480530] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2500.481662] ? 0xffffffffa0000000 [ 2500.482405] ? __is_insn_slot_addr+0x14c/0x290 [ 2500.483390] ? kernel_text_address+0xf2/0x120 [ 2500.484354] ? __kernel_text_address+0x9/0x40 [ 2500.485301] ? unwind_get_return_address+0x55/0xa0 [ 2500.486335] ? create_prof_cpu_mask+0x20/0x20 [ 2500.487296] ? arch_stack_walk+0x99/0xf0 [ 2500.488185] ? stack_trace_save+0x8c/0xc0 [ 2500.489130] ? mark_held_locks+0x9e/0xe0 [ 2500.489990] ? trace_hardirqs_on+0x5b/0x180 [ 2500.490914] ? kasan_unpoison_shadow+0x33/0x50 [ 2500.491885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2500.492970] rtnl_newlink+0x64/0xa0 [ 2500.493747] ? __rtnl_newlink+0x1700/0x1700 [ 2500.494668] rtnetlink_rcv_msg+0x442/0xd70 [ 2500.495568] ? rtnl_getlink+0xaa0/0xaa0 [ 2500.496434] ? lock_acquire+0x197/0x470 [ 2500.497283] ? netlink_deliver_tap+0xf4/0xcc0 [ 2500.498244] netlink_rcv_skb+0x14b/0x430 [ 2500.499108] ? rtnl_getlink+0xaa0/0xaa0 [ 2500.499963] ? netlink_ack+0xab0/0xab0 [ 2500.500800] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2500.501776] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2500.502761] ? is_vmalloc_addr+0x7b/0xb0 [ 2500.503623] netlink_unicast+0x6ce/0xa00 [ 2500.504508] ? netlink_attachskb+0xab0/0xab0 [ 2500.505443] ? __check_heap_object+0x31/0x110 [ 2500.506409] netlink_sendmsg+0x90f/0xe00 [ 2500.507289] ? netlink_unicast+0xa00/0xa00 [ 2500.508201] ? netlink_unicast+0xa00/0xa00 [ 2500.509105] __sock_sendmsg+0x154/0x190 [ 2500.509959] ____sys_sendmsg+0x70d/0x870 [ 2500.510835] ? sock_write_iter+0x3d0/0x3d0 [ 2500.511730] ? do_recvmmsg+0x6d0/0x6d0 [ 2500.512572] ? lock_downgrade+0x6d0/0x6d0 [ 2500.513455] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2500.514575] ___sys_sendmsg+0xf3/0x170 [ 2500.515399] ? sendmsg_copy_msghdr+0x160/0x160 [ 2500.516392] ? __fget_files+0x2cf/0x520 [ 2500.517238] ? lock_downgrade+0x6d0/0x6d0 [ 2500.518123] ? find_held_lock+0x2c/0x110 [ 2500.519002] ? __fget_files+0x2f8/0x520 [ 2500.519861] ? __fget_light+0xea/0x290 [ 2500.520706] __sys_sendmsg+0xe5/0x1b0 [ 2500.521519] ? __sys_sendmsg_sock+0x40/0x40 [ 2500.522440] ? rcu_read_lock_any_held+0x75/0xa0 [ 2500.523452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2500.524588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2500.525681] ? trace_hardirqs_on+0x5b/0x180 [ 2500.526609] do_syscall_64+0x33/0x40 [ 2500.527375] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2500.528467] RIP: 0033:0x7f0bd5f31b19 [ 2500.529230] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2500.533085] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2500.534701] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2500.536226] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2500.537754] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2500.539267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2500.540843] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2500.587388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2500.589189] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2500.590928] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:55:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x71, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001200)={&(0x7f0000000080)={0x1180, 0x11, 0x0, 0x101, 0x70bd2a, 0x25dfdbfd, {0x8, 0x0, 0x6}, [@typed={0xc, 0x8c, 0x0, 0x0, @u64=0x3}, @typed={0x4, 0x90}, @typed={0x4, 0x64}, @generic="8eb56549e71118dc26d78a5dd59baa6626705a3212a0b736d72c025155de3c4121f86a7bd29af3bdc8cf88e30933725d1e552b1dac7f0c320a58bfe0bff71b7a3516f3083cc77735c06f7d2ad2ab3d750e51e0b44522dce65bf1e046bd987f5cb9f24ff5047fb8967d23d45f", @nested={0x10e9, 0x83, 0x0, 0x1, [@generic="ba463e1f4e0d9d432422399cf3baca3898304e7d9f85ace4f942d5b73be6ed40480649447b01a54420c4e3c41445e57708d6f135719f063fafd46a9e79ef9b0c9a90604f0a0c329fca4f37f582a6c1f9535f7e5bd569ebafec91e75a90ec0db1dfeb4190866b55b69e6000a1e58e9e72548245e006524888a31d3efc80645e371b5295824df3b6fa588d0b160deebbb637b444743fea3d2410b7c659b41b9185c92f1cb78eff682337ae40e0f77be22b25e3b95b604e302dafb4a3c4cca40850f43126701552e4884d982875dc9dd124a4", @typed={0x14, 0x28, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic="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"]}]}, 0x1180}, 0x1, 0x0, 0x0, 0x24000045}, 0x1) perf_event_open(&(0x7f0000001280)={0x3, 0x80, 0x40, 0x0, 0x7, 0x4b, 0x0, 0x2, 0x2, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0xbe0, 0x9}, 0x0, 0x5, 0x17c, 0x2, 0x9, 0x1, 0x100, 0x0, 0x101, 0x0, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) [ 2500.650060] loop3: detected capacity change from 0 to 135266304 [ 2500.688320] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2500.691818] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2500.693843] EXT4-fs (loop3): group descriptors corrupted! [ 2500.714109] loop3: detected capacity change from 0 to 135266304 [ 2500.719542] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2500.722789] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2500.724776] EXT4-fs (loop3): group descriptors corrupted! 08:55:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 43) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:55:24 executing program 0: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) 08:55:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000004}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/247, &(0x7f0000000100)=0xf7) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x91, 0x9a, 0x4, 0x9, 0x0, 0x4, 0x14488, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8be, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x400, 0x3, 0x400, 0x4, 0x0, 0xfffffffb, 0xf3, 0x0, 0x0, 0x0, 0x273e}, 0xffffffffffffffff, 0x6, r0, 0xa) 08:55:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000002c80000000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:55:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40018000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:24 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:55:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000d, 0x100010, 0xffffffffffffffff, 0x8000000) r3 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r11}}, 0x7fff) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:24 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x6d4b, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 2512.765799] loop3: detected capacity change from 0 to 135266304 [ 2512.769857] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2512.771809] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2512.772973] EXT4-fs (loop3): group descriptors corrupted! [ 2512.785400] loop2: detected capacity change from 0 to 135266304 [ 2512.797775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2512.802808] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2512.804150] EXT4-fs (loop2): inodes count not valid: 33554442 vs 32 [ 2512.806730] loop3: detected capacity change from 0 to 135266304 [ 2512.810433] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2512.813033] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2512.814734] EXT4-fs (loop3): group descriptors corrupted! [ 2512.821013] FAULT_INJECTION: forcing a failure. [ 2512.821013] name failslab, interval 1, probability 0, space 0, times 0 [ 2512.822754] CPU: 0 PID: 15146 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2512.823717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2512.824887] Call Trace: [ 2512.825190] dump_stack+0x107/0x167 [ 2512.825702] should_fail.cold+0x5/0xa [ 2512.826238] ? __alloc_skb+0x6d/0x5b0 [ 2512.826776] should_failslab+0x5/0x20 [ 2512.827313] kmem_cache_alloc_node+0x55/0x330 [ 2512.827942] __alloc_skb+0x6d/0x5b0 [ 2512.828452] __neigh_notify+0xef/0x3a0 [ 2512.829005] neigh_cleanup_and_release+0x78/0x220 [ 2512.829685] neigh_flush_dev+0x4ad/0x8b0 [ 2512.830266] __neigh_ifdown.isra.0+0x54/0x380 [ 2512.830905] neigh_ifdown+0x1b/0x30 [ 2512.831411] rt6_disable_ip+0x48c/0x5d0 [ 2512.831985] ? rt6_sync_down_dev+0x160/0x160 [ 2512.832581] ? __lock_acquire+0x1657/0x5b00 [ 2512.833094] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2512.833652] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2512.834384] ? mark_held_locks+0x9e/0xe0 [ 2512.834867] ? addrconf_dad_run+0x180/0x180 [ 2512.835486] addrconf_notify+0x161/0x2390 [ 2512.835990] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2512.836815] ? tun_device_event+0x71/0x1160 [ 2512.837331] ? mark_held_locks+0x9e/0xe0 [ 2512.837896] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.838512] ? inet6_ifinfo_notify+0x150/0x150 [ 2512.839156] ? failover_register+0x530/0x530 [ 2512.839678] raw_notifier_call_chain+0xb3/0x110 [ 2512.840344] call_netdevice_notifiers_info+0xba/0x130 [ 2512.840947] __dev_notify_flags+0x1de/0x2c0 [ 2512.841549] ? dev_change_name+0x6b0/0x6b0 [ 2512.842138] ? __dev_change_flags+0x4cf/0x6e0 [ 2512.842686] ? dev_set_allmulti+0x30/0x30 [ 2512.843272] dev_change_flags+0x100/0x160 [ 2512.843750] do_setlink+0x911/0x3b70 [ 2512.844278] ? mark_lock+0xf5/0x2df0 [ 2512.844806] ? lock_chain_count+0x20/0x20 [ 2512.845384] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2512.845887] ? lock_chain_count+0x20/0x20 [ 2512.846464] ? record_print_text.cold+0x16/0x16 [ 2512.847010] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2512.847713] ? trace_hardirqs_on+0x5b/0x180 [ 2512.848257] ? mark_held_locks+0x9e/0xe0 [ 2512.848828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2512.849455] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2512.850243] ? trace_hardirqs_on+0x5b/0x180 [ 2512.850757] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2512.851512] ? __rtnl_newlink+0xa8d/0x1700 [ 2512.852005] __rtnl_newlink+0xc3e/0x1700 [ 2512.852592] ? rtnl_setlink+0x3c0/0x3c0 [ 2512.853152] ? __is_insn_slot_addr+0x123/0x290 [ 2512.853794] ? unwind_next_frame+0x13ef/0x1a90 [ 2512.854345] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2512.855090] ? 0xffffffffa0000000 [ 2512.855587] ? __is_insn_slot_addr+0x14c/0x290 [ 2512.856139] ? kernel_text_address+0xf2/0x120 [ 2512.856768] ? __kernel_text_address+0x9/0x40 [ 2512.857280] ? unwind_get_return_address+0x55/0xa0 [ 2512.857973] ? create_prof_cpu_mask+0x20/0x20 [ 2512.858483] ? arch_stack_walk+0x99/0xf0 [ 2512.859064] ? stack_trace_save+0x8c/0xc0 [ 2512.859680] ? mark_held_locks+0x9e/0xe0 [ 2512.860269] ? trace_hardirqs_on+0x5b/0x180 [ 2512.860869] ? kasan_unpoison_shadow+0x33/0x50 [ 2512.861517] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2512.862238] rtnl_newlink+0x64/0xa0 [ 2512.862745] ? __rtnl_newlink+0x1700/0x1700 [ 2512.863352] rtnetlink_rcv_msg+0x442/0xd70 [ 2512.863952] ? rtnl_getlink+0xaa0/0xaa0 [ 2512.864517] ? lock_acquire+0x197/0x470 [ 2512.865082] ? netlink_deliver_tap+0xf4/0xcc0 [ 2512.865715] netlink_rcv_skb+0x14b/0x430 [ 2512.866288] ? rtnl_getlink+0xaa0/0xaa0 [ 2512.866851] ? netlink_ack+0xab0/0xab0 [ 2512.867398] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2512.868049] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2512.868695] ? is_vmalloc_addr+0x7b/0xb0 [ 2512.869274] netlink_unicast+0x6ce/0xa00 [ 2512.869848] ? netlink_attachskb+0xab0/0xab0 [ 2512.870478] netlink_sendmsg+0x90f/0xe00 [ 2512.871060] ? netlink_unicast+0xa00/0xa00 [ 2512.871657] ? netlink_unicast+0xa00/0xa00 [ 2512.872262] __sock_sendmsg+0x154/0x190 [ 2512.872818] ____sys_sendmsg+0x70d/0x870 [ 2512.873389] ? sock_write_iter+0x3d0/0x3d0 [ 2512.873979] ? do_recvmmsg+0x6d0/0x6d0 [ 2512.874511] ? lock_downgrade+0x6d0/0x6d0 [ 2512.874997] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2512.875566] ___sys_sendmsg+0xf3/0x170 [ 2512.876019] ? sendmsg_copy_msghdr+0x160/0x160 [ 2512.876569] ? __fget_files+0x2cf/0x520 [ 2512.877042] ? lock_downgrade+0x6d0/0x6d0 [ 2512.877536] ? find_held_lock+0x2c/0x110 [ 2512.878026] ? __fget_files+0x2f8/0x520 [ 2512.878497] ? __fget_light+0xea/0x290 [ 2512.878965] __sys_sendmsg+0xe5/0x1b0 [ 2512.879414] ? __sys_sendmsg_sock+0x40/0x40 [ 2512.879926] ? rcu_read_lock_any_held+0x75/0xa0 [ 2512.880492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2512.881100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2512.881699] ? trace_hardirqs_on+0x5b/0x180 [ 2512.882204] do_syscall_64+0x33/0x40 [ 2512.882640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2512.883241] RIP: 0033:0x7f0bd5f31b19 [ 2512.883679] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2512.885841] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2512.886735] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2512.887574] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2512.888414] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2512.889240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2512.890075] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2512.905688] loop2: detected capacity change from 0 to 135266304 [ 2512.908896] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2512.909850] EXT4-fs (loop2): inodes count not valid: 33554442 vs 32 08:55:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d4001c000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000200000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:55:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r7, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x110, r7, 0x10000000) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_setup(0x7a9f, &(0x7f0000000080)={0x0, 0x9415, 0x0, 0x3, 0xde, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r13 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x11, r8, 0x10000000) syz_io_uring_submit(r12, r13, &(0x7f0000000680)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/119, 0x77}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000240)=""/10, 0xa}], 0x3, &(0x7f0000000540)=""/217, 0xd9}, 0x0, 0x10140, 0x1, {0x2, r11}}, 0x1) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0xa2, 0x40000002, &(0x7f00000006c0)="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", 0x6, 0x0, 0x1, {0x1, r11}}, 0x40) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2512.961635] loop3: detected capacity change from 0 to 135266304 [ 2512.970704] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2512.974742] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2512.976402] EXT4-fs (loop3): group descriptors corrupted! 08:55:24 executing program 7: chroot(&(0x7f0000000000)='.\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x73, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffefffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) listen(0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2512.994315] loop3: detected capacity change from 0 to 135266304 [ 2512.998660] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2513.001816] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2513.003606] EXT4-fs (loop3): group descriptors corrupted! [ 2513.007021] loop2: detected capacity change from 0 to 135266304 [ 2513.021917] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2513.023243] EXT4-fs (loop2): inodes count not valid: 131082 vs 32 [ 2513.041670] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2513.042792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2513.043923] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:55:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x989680}}, 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:25 executing program 7: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/197, 0xc5}], 0x4) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2513.105024] loop2: detected capacity change from 0 to 135266304 08:55:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40020000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2513.110962] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2513.112377] EXT4-fs (loop2): inodes count not valid: 131082 vs 32 [ 2513.149723] loop3: detected capacity change from 0 to 135266304 [ 2513.162912] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2513.169073] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2513.170781] EXT4-fs (loop3): group descriptors corrupted! [ 2525.064907] loop2: detected capacity change from 0 to 135266304 [ 2525.068285] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2525.069272] EXT4-fs (loop2): inodes count not valid: 196618 vs 32 08:55:37 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x7000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:55:37 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 44) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:55:37 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:55:37 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, &(0x7f0000000040), 0x80000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:37 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) shutdown(r2, 0x1) 08:55:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000300000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:55:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d4003f000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b3342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc602422ad4f00000000000000", @ANYRESOCT=r1]) perf_event_open(0xfffffffffffffffc, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x2b9c1240}, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)={0x1f, 0x2, 0x3, 0xfff, 0x3, [{0x9, 0xfe6e, 0x2}, {0x2, 0x8, 0x400, '\x00', 0x5}, {0x0, 0x5, 0x9, '\x00', 0x8}]}) [ 2525.075194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2525.083314] FAULT_INJECTION: forcing a failure. [ 2525.083314] name failslab, interval 1, probability 0, space 0, times 0 [ 2525.084735] CPU: 0 PID: 15192 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2525.085554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2525.086541] Call Trace: [ 2525.086859] dump_stack+0x107/0x167 [ 2525.087275] should_fail.cold+0x5/0xa [ 2525.087716] should_failslab+0x5/0x20 [ 2525.088149] __kmalloc_node_track_caller+0x74/0x3b0 [ 2525.088723] ? __neigh_notify+0xef/0x3a0 [ 2525.089187] __alloc_skb+0xb1/0x5b0 [ 2525.089604] __neigh_notify+0xef/0x3a0 [ 2525.090046] neigh_cleanup_and_release+0x78/0x220 [ 2525.090625] neigh_flush_dev+0x4ad/0x8b0 [ 2525.091100] __neigh_ifdown.isra.0+0x54/0x380 [ 2525.091647] neigh_ifdown+0x1b/0x30 [ 2525.092065] rt6_disable_ip+0x48c/0x5d0 [ 2525.092529] ? rt6_sync_down_dev+0x160/0x160 [ 2525.093033] ? __lock_acquire+0x1657/0x5b00 [ 2525.093554] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2525.094098] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2525.094696] ? mark_held_locks+0x9e/0xe0 [ 2525.095157] ? addrconf_dad_run+0x180/0x180 [ 2525.095659] addrconf_notify+0x161/0x2390 [ 2525.096132] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2525.096826] ? tun_device_event+0x71/0x1160 [ 2525.097312] ? mark_held_locks+0x9e/0xe0 [ 2525.097774] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2525.098383] ? inet6_ifinfo_notify+0x150/0x150 [ 2525.098902] ? failover_register+0x530/0x530 [ 2525.099403] raw_notifier_call_chain+0xb3/0x110 [ 2525.099933] call_netdevice_notifiers_info+0xba/0x130 [ 2525.100549] __dev_notify_flags+0x1de/0x2c0 [ 2525.101039] ? dev_change_name+0x6b0/0x6b0 [ 2525.101531] ? __dev_change_flags+0x4cf/0x6e0 [ 2525.102048] ? dev_set_allmulti+0x30/0x30 [ 2525.102517] ? dev_change_flags+0x24/0x160 [ 2525.103016] dev_change_flags+0x100/0x160 [ 2525.103508] do_setlink+0x911/0x3b70 [ 2525.103932] ? mark_lock+0xf5/0x2df0 [ 2525.104388] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2525.104906] ? lock_chain_count+0x20/0x20 [ 2525.105394] ? record_print_text.cold+0x16/0x16 [ 2525.105946] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2525.106540] ? trace_hardirqs_on+0x5b/0x180 [ 2525.107060] ? __nla_validate_parse+0x2d8/0x2c10 [ 2525.107630] ? mark_held_locks+0x9e/0xe0 [ 2525.108094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2525.108730] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2525.109338] ? trace_hardirqs_on+0x5b/0x180 [ 2525.109855] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2525.110499] __rtnl_newlink+0xc3e/0x1700 [ 2525.110987] ? rtnl_setlink+0x3c0/0x3c0 [ 2525.111458] ? __is_insn_slot_addr+0x123/0x290 [ 2525.111998] ? unwind_next_frame+0x13ef/0x1a90 [ 2525.112525] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2525.113152] ? 0xffffffffa0000000 [ 2525.113549] ? __is_insn_slot_addr+0x14c/0x290 [ 2525.114088] ? kernel_text_address+0xf2/0x120 [ 2525.114596] ? __kernel_text_address+0x9/0x40 [ 2525.115120] ? unwind_get_return_address+0x55/0xa0 [ 2525.115679] ? create_prof_cpu_mask+0x20/0x20 [ 2525.116205] ? arch_stack_walk+0x99/0xf0 [ 2525.116725] ? stack_trace_save+0x8c/0xc0 [ 2525.117246] ? mark_held_locks+0x9e/0xe0 [ 2525.117706] ? trace_hardirqs_on+0x5b/0x180 [ 2525.118213] ? kasan_unpoison_shadow+0x33/0x50 [ 2525.118722] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2525.119318] rtnl_newlink+0x64/0xa0 [ 2525.119726] ? __rtnl_newlink+0x1700/0x1700 [ 2525.120241] rtnetlink_rcv_msg+0x442/0xd70 [ 2525.120718] ? rtnl_getlink+0xaa0/0xaa0 [ 2525.121190] ? lock_acquire+0x197/0x470 [ 2525.121637] ? netlink_deliver_tap+0xf4/0xcc0 [ 2525.122164] netlink_rcv_skb+0x14b/0x430 [ 2525.122622] ? rtnl_getlink+0xaa0/0xaa0 [ 2525.123088] ? netlink_ack+0xab0/0xab0 [ 2525.123526] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2525.124066] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2525.124591] ? is_vmalloc_addr+0x7b/0xb0 [ 2525.125047] netlink_unicast+0x6ce/0xa00 [ 2525.125528] ? netlink_attachskb+0xab0/0xab0 [ 2525.126027] netlink_sendmsg+0x90f/0xe00 [ 2525.126509] ? netlink_unicast+0xa00/0xa00 [ 2525.126992] ? netlink_unicast+0xa00/0xa00 [ 2525.127490] __sock_sendmsg+0x154/0x190 [ 2525.127939] ____sys_sendmsg+0x70d/0x870 [ 2525.128424] ? sock_write_iter+0x3d0/0x3d0 [ 2525.128913] ? do_recvmmsg+0x6d0/0x6d0 [ 2525.129371] ? lock_downgrade+0x6d0/0x6d0 [ 2525.129859] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2525.130471] ___sys_sendmsg+0xf3/0x170 [ 2525.130925] ? sendmsg_copy_msghdr+0x160/0x160 [ 2525.131460] ? __fget_files+0x2cf/0x520 [ 2525.131926] ? lock_downgrade+0x6d0/0x6d0 [ 2525.132402] ? find_held_lock+0x2c/0x110 [ 2525.132884] ? __fget_files+0x2f8/0x520 [ 2525.133352] ? __fget_light+0xea/0x290 [ 2525.133809] __sys_sendmsg+0xe5/0x1b0 [ 2525.134251] ? __sys_sendmsg_sock+0x40/0x40 [ 2525.134756] ? rcu_read_lock_any_held+0x75/0xa0 [ 2525.135304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2525.135917] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2525.136496] ? trace_hardirqs_on+0x5b/0x180 [ 2525.137020] do_syscall_64+0x33/0x40 [ 2525.137462] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2525.138056] RIP: 0033:0x7f0bd5f31b19 [ 2525.138473] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2525.140652] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2525.141535] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2525.142362] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2525.143209] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2525.144040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2525.144896] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2525.155107] loop2: detected capacity change from 0 to 135266304 [ 2525.157077] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2525.157962] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2525.158874] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2525.166247] loop3: detected capacity change from 0 to 135266304 [ 2525.172224] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2525.173902] EXT4-fs (loop2): inodes count not valid: 196618 vs 32 [ 2525.178778] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2525.180847] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2525.182921] EXT4-fs (loop3): group descriptors corrupted! [ 2525.202660] loop3: detected capacity change from 0 to 135266304 [ 2525.208533] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2525.210469] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2525.212544] EXT4-fs (loop3): group descriptors corrupted! 08:55:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000400000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2525.285110] loop2: detected capacity change from 0 to 135266304 [ 2525.292926] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2525.293778] EXT4-fs (loop2): inodes count not valid: 262154 vs 32 [ 2525.309195] loop2: detected capacity change from 0 to 135266304 [ 2525.312736] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2525.313565] EXT4-fs (loop2): inodes count not valid: 262154 vs 32 08:55:49 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:55:49 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x18000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:49 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 45) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:55:49 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x704c, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:55:49 executing program 0: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000818b4990018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000100)={0xd08, 0x0, &(0x7f00000000c0)=[r0, r1, r2, 0xffffffffffffffff]}, 0x4) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x32340, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r3, r4, &(0x7f0000000040)=0x81, 0x9) r5 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) listen(r6, 0x2) 08:55:49 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x1ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x1c) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:55:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40064000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000500000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2537.879924] loop3: detected capacity change from 0 to 135266304 [ 2537.887921] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2537.891255] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2537.893466] EXT4-fs (loop3): group descriptors corrupted! [ 2537.895552] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2537.900714] loop2: detected capacity change from 0 to 135266304 [ 2537.921894] FAULT_INJECTION: forcing a failure. [ 2537.921894] name failslab, interval 1, probability 0, space 0, times 0 [ 2537.923745] loop3: detected capacity change from 0 to 135266304 [ 2537.924525] CPU: 1 PID: 15245 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2537.927032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2537.928854] Call Trace: [ 2537.929424] dump_stack+0x107/0x167 [ 2537.930216] should_fail.cold+0x5/0xa [ 2537.931037] ? create_object.isra.0+0x3a/0xa30 [ 2537.932025] should_failslab+0x5/0x20 [ 2537.932854] kmem_cache_alloc+0x5b/0x310 [ 2537.933741] create_object.isra.0+0x3a/0xa30 [ 2537.934678] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2537.935782] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2537.936739] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2537.936885] ? __neigh_notify+0xef/0x3a0 [ 2537.936917] __alloc_skb+0xb1/0x5b0 [ 2537.940001] __neigh_notify+0xef/0x3a0 [ 2537.940839] neigh_cleanup_and_release+0x78/0x220 [ 2537.941872] neigh_flush_dev+0x4ad/0x8b0 [ 2537.942092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2537.942740] __neigh_ifdown.isra.0+0x54/0x380 [ 2537.942771] neigh_ifdown+0x1b/0x30 [ 2537.944871] EXT4-fs (loop3): group descriptors corrupted! [ 2537.945734] rt6_disable_ip+0x48c/0x5d0 [ 2537.945771] ? rt6_sync_down_dev+0x160/0x160 [ 2537.949476] ? __lock_acquire+0x1657/0x5b00 [ 2537.950417] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2537.951449] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2537.952598] ? mark_held_locks+0x9e/0xe0 [ 2537.953454] ? addrconf_dad_run+0x180/0x180 [ 2537.954388] addrconf_notify+0x161/0x2390 [ 2537.955279] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2537.956505] ? tun_device_event+0x71/0x1160 [ 2537.957440] ? mark_held_locks+0x9e/0xe0 [ 2537.958306] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2537.959407] ? inet6_ifinfo_notify+0x150/0x150 [ 2537.960385] ? failover_register+0x530/0x530 [ 2537.961334] raw_notifier_call_chain+0xb3/0x110 [ 2537.962328] call_netdevice_notifiers_info+0xba/0x130 [ 2537.963421] __dev_notify_flags+0x1de/0x2c0 [ 2537.964338] ? dev_change_name+0x6b0/0x6b0 [ 2537.965244] ? __dev_change_flags+0x4cf/0x6e0 [ 2537.966201] ? dev_set_allmulti+0x30/0x30 [ 2537.967098] dev_change_flags+0x100/0x160 [ 2537.967986] do_setlink+0x911/0x3b70 [ 2537.968788] ? vprintk_func+0x93/0x140 [ 2537.969613] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2537.970539] ? printk+0xba/0xf1 [ 2537.971242] ? record_print_text.cold+0x16/0x16 [ 2537.972222] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2537.973304] ? trace_hardirqs_on+0x5b/0x180 [ 2537.974227] ? __nla_validate_parse+0x2d8/0x2c10 [ 2537.975238] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2537.976352] ? nla_get_range_signed+0x520/0x520 [ 2537.977350] ? __lock_acquire+0xbb1/0x5b00 [ 2537.978283] __rtnl_newlink+0xc3e/0x1700 [ 2537.979166] ? rtnl_setlink+0x3c0/0x3c0 [ 2537.980024] ? __is_insn_slot_addr+0x123/0x290 [ 2537.981010] ? unwind_next_frame+0x13ef/0x1a90 [ 2537.981983] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2537.983112] ? 0xffffffffa0000000 [ 2537.983846] ? __is_insn_slot_addr+0x14c/0x290 [ 2537.984827] ? kernel_text_address+0xf2/0x120 [ 2537.985768] ? __kernel_text_address+0x9/0x40 [ 2537.986713] ? unwind_get_return_address+0x55/0xa0 [ 2537.987744] ? create_prof_cpu_mask+0x20/0x20 [ 2537.988701] ? arch_stack_walk+0x99/0xf0 [ 2537.989574] ? stack_trace_save+0x8c/0xc0 [ 2537.990524] ? mark_held_locks+0x9e/0xe0 [ 2537.991383] ? trace_hardirqs_on+0x5b/0x180 [ 2537.992295] ? kasan_unpoison_shadow+0x33/0x50 [ 2537.993262] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2537.994350] rtnl_newlink+0x64/0xa0 [ 2537.995115] ? __rtnl_newlink+0x1700/0x1700 [ 2537.996035] rtnetlink_rcv_msg+0x442/0xd70 [ 2537.996947] ? rtnl_getlink+0xaa0/0xaa0 [ 2537.997804] ? lock_acquire+0x197/0x470 [ 2537.998652] ? netlink_deliver_tap+0xf4/0xcc0 [ 2537.999613] netlink_rcv_skb+0x14b/0x430 [ 2538.000481] ? rtnl_getlink+0xaa0/0xaa0 [ 2538.001332] ? netlink_ack+0xab0/0xab0 [ 2538.002153] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2538.003126] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2538.004090] ? is_vmalloc_addr+0x7b/0xb0 [ 2538.004987] netlink_unicast+0x6ce/0xa00 [ 2538.005892] ? netlink_attachskb+0xab0/0xab0 [ 2538.006869] netlink_sendmsg+0x90f/0xe00 [ 2538.007730] ? netlink_unicast+0xa00/0xa00 [ 2538.008679] ? netlink_unicast+0xa00/0xa00 [ 2538.009602] __sock_sendmsg+0x154/0x190 [ 2538.010472] ____sys_sendmsg+0x70d/0x870 [ 2538.011335] ? sock_write_iter+0x3d0/0x3d0 [ 2538.012224] ? do_recvmmsg+0x6d0/0x6d0 [ 2538.013067] ? lock_downgrade+0x6d0/0x6d0 [ 2538.013959] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2538.015084] ___sys_sendmsg+0xf3/0x170 [ 2538.015913] ? sendmsg_copy_msghdr+0x160/0x160 [ 2538.016901] ? __fget_files+0x2cf/0x520 [ 2538.017745] ? lock_downgrade+0x6d0/0x6d0 [ 2538.018633] ? find_held_lock+0x2c/0x110 [ 2538.019516] ? __fget_files+0x2f8/0x520 [ 2538.020391] ? __fget_light+0xea/0x290 [ 2538.021230] __sys_sendmsg+0xe5/0x1b0 [ 2538.022049] ? __sys_sendmsg_sock+0x40/0x40 [ 2538.022961] ? rcu_read_lock_any_held+0x75/0xa0 [ 2538.023983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2538.025113] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2538.026201] ? trace_hardirqs_on+0x5b/0x180 [ 2538.027126] do_syscall_64+0x33/0x40 [ 2538.027926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2538.029038] RIP: 0033:0x7f0bd5f31b19 [ 2538.029837] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2538.033745] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2538.035357] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2538.036875] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2538.038394] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2538.039905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2538.041430] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2538.053524] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2538.054466] EXT4-fs (loop2): inodes count not valid: 327690 vs 32 08:55:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) [ 2538.076022] loop2: detected capacity change from 0 to 135266304 [ 2538.088622] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2538.089611] EXT4-fs (loop2): inodes count not valid: 327690 vs 32 08:55:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7, 0x5, 0xb2, 0x0, 0x0, 0x84010, 0xf, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0xcd, 0x6fcf}, 0x10, 0x8b4, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x2383}, 0x0, 0x9, r5, 0x2) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0xafa8, @loopback, 0x99}, 0x1c) copy_file_range(r2, &(0x7f00000000c0)=0x5aa, r4, &(0x7f0000000140)=0x10000, 0xef, 0x0) 08:55:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40480000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:55:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000600000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2538.159373] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2538.160971] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2538.162872] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2538.173133] loop3: detected capacity change from 0 to 135266304 [ 2538.187369] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2538.195880] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2538.198041] EXT4-fs (loop3): group descriptors corrupted! [ 2538.228142] loop2: detected capacity change from 0 to 135266304 [ 2538.248721] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2538.250433] EXT4-fs (loop2): inodes count not valid: 393226 vs 32 [ 2538.271969] loop2: detected capacity change from 0 to 135266304 [ 2538.287687] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2538.289320] EXT4-fs (loop2): inodes count not valid: 393226 vs 32 08:56:03 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x704e, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:56:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r2]) perf_event_open(0xfffffffffffffffc, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x11, 0x8, 0x4, 0x5, 0x0, 0x3, 0x6800, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x6}, 0x3082, 0x10001, 0x40, 0x0, 0x6, 0xfffffff7, 0x6371, 0x0, 0x4, 0x0, 0x35d3}, r2, 0xf, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x11, &(0x7f0000000000)=0x579, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x40, 0x54, 0x3f, 0x1, 0x0, 0x913, 0x200, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000040)}, 0x1a040, 0x1, 0x100, 0x1, 0x7fffffff, 0x6c3, 0x6, 0x0, 0x7ff}, 0xffffffffffffffff, 0x7, r0, 0xd) listen(r4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0xff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x4742, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setown(r1, 0x8, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) flock(r2, 0xa) 08:56:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 46) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000001f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:56:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @loopback}}, 0x0, 0x0, 0x20, 0x0, "f593df03f2a4305523e02788d1338b0caa83d8df50acfad57e5a243fa9bc32896d3db6fcf31ef48f3081f6fed0b0fd67fbf1a40e43c05d4f79dbf6d24ba110187b2c5c80ac3fe64fc5fbadff8d99d73f"}, 0xd8) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x4, 0x6, 0x6ebeffa2}) 08:56:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000700000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:56:03 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) [ 2551.229119] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2551.238182] FAULT_INJECTION: forcing a failure. [ 2551.238182] name failslab, interval 1, probability 0, space 0, times 0 [ 2551.239477] CPU: 0 PID: 15285 Comm: syz-executor.5 Not tainted 5.10.260 #1 [ 2551.240230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2551.241172] Call Trace: [ 2551.241465] dump_stack+0x107/0x167 [ 2551.241912] should_fail.cold+0x5/0xa [ 2551.242328] ? create_object.isra.0+0x3a/0xa30 [ 2551.242885] should_failslab+0x5/0x20 [ 2551.243329] kmem_cache_alloc+0x5b/0x310 [ 2551.243832] create_object.isra.0+0x3a/0xa30 [ 2551.244354] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2551.244944] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2551.245553] ? __neigh_notify+0xef/0x3a0 [ 2551.246049] __alloc_skb+0xb1/0x5b0 [ 2551.246493] __neigh_notify+0xef/0x3a0 [ 2551.246967] neigh_cleanup_and_release+0x78/0x220 [ 2551.247543] neigh_flush_dev+0x4ad/0x8b0 [ 2551.248039] __neigh_ifdown.isra.0+0x54/0x380 [ 2551.248594] neigh_ifdown+0x1b/0x30 [ 2551.249034] rt6_disable_ip+0x48c/0x5d0 [ 2551.249527] ? rt6_sync_down_dev+0x160/0x160 [ 2551.250057] ? __lock_acquire+0x1657/0x5b00 [ 2551.250589] addrconf_ifdown.isra.0+0x11f/0x15f0 [ 2551.251166] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2551.251782] ? mark_held_locks+0x9e/0xe0 [ 2551.252241] ? addrconf_dad_run+0x180/0x180 [ 2551.252750] addrconf_notify+0x161/0x2390 [ 2551.253200] ? sel_netif_netdev_notifier_handler+0x19e/0x480 [ 2551.253818] ? tun_device_event+0x71/0x1160 [ 2551.254311] ? mark_held_locks+0x9e/0xe0 [ 2551.254776] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.255341] ? inet6_ifinfo_notify+0x150/0x150 [ 2551.255831] ? failover_register+0x530/0x530 [ 2551.256337] raw_notifier_call_chain+0xb3/0x110 [ 2551.256916] call_netdevice_notifiers_info+0xba/0x130 [ 2551.257521] __dev_notify_flags+0x1de/0x2c0 [ 2551.258043] ? dev_change_name+0x6b0/0x6b0 [ 2551.258546] ? __dev_change_flags+0x4cf/0x6e0 [ 2551.259061] ? dev_set_allmulti+0x30/0x30 [ 2551.259513] dev_change_flags+0x100/0x160 [ 2551.259988] do_setlink+0x911/0x3b70 [ 2551.260395] ? vprintk_func+0x93/0x140 [ 2551.260850] ? rtnetlink_rcv_msg+0xd70/0xd70 [ 2551.261348] ? printk+0xba/0xf1 [ 2551.261719] ? record_print_text.cold+0x16/0x16 [ 2551.262222] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2551.262799] ? trace_hardirqs_on+0x5b/0x180 [ 2551.263325] ? __nla_validate_parse+0x2d8/0x2c10 [ 2551.263866] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2551.264433] ? nla_get_range_signed+0x520/0x520 [ 2551.264946] ? __lock_acquire+0xbb1/0x5b00 [ 2551.265441] __rtnl_newlink+0xc3e/0x1700 [ 2551.265942] ? rtnl_setlink+0x3c0/0x3c0 [ 2551.266407] ? __is_insn_slot_addr+0x123/0x290 [ 2551.266902] ? unwind_next_frame+0x13ef/0x1a90 [ 2551.267427] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2551.268063] ? 0xffffffffa0000000 [ 2551.268478] ? __is_insn_slot_addr+0x14c/0x290 [ 2551.269011] ? kernel_text_address+0xf2/0x120 [ 2551.269524] ? __kernel_text_address+0x9/0x40 [ 2551.270015] ? unwind_get_return_address+0x55/0xa0 [ 2551.270574] ? create_prof_cpu_mask+0x20/0x20 [ 2551.271066] ? arch_stack_walk+0x99/0xf0 [ 2551.271536] ? stack_trace_save+0x8c/0xc0 [ 2551.272020] ? mark_held_locks+0x9e/0xe0 [ 2551.272497] ? trace_hardirqs_on+0x5b/0x180 [ 2551.273026] ? kasan_unpoison_shadow+0x33/0x50 [ 2551.273521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2551.274118] rtnl_newlink+0x64/0xa0 [ 2551.274558] ? __rtnl_newlink+0x1700/0x1700 [ 2551.275026] rtnetlink_rcv_msg+0x442/0xd70 [ 2551.275514] ? rtnl_getlink+0xaa0/0xaa0 [ 2551.275949] ? lock_acquire+0x197/0x470 [ 2551.276397] ? netlink_deliver_tap+0xf4/0xcc0 [ 2551.276893] netlink_rcv_skb+0x14b/0x430 [ 2551.277357] ? rtnl_getlink+0xaa0/0xaa0 [ 2551.277792] ? netlink_ack+0xab0/0xab0 [ 2551.278236] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2551.278742] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2551.279235] ? is_vmalloc_addr+0x7b/0xb0 [ 2551.279697] netlink_unicast+0x6ce/0xa00 [ 2551.280140] ? netlink_attachskb+0xab0/0xab0 [ 2551.280628] netlink_sendmsg+0x90f/0xe00 [ 2551.281074] ? netlink_unicast+0xa00/0xa00 [ 2551.281533] ? netlink_unicast+0xa00/0xa00 [ 2551.281990] __sock_sendmsg+0x154/0x190 [ 2551.282419] ____sys_sendmsg+0x70d/0x870 [ 2551.282882] ? sock_write_iter+0x3d0/0x3d0 [ 2551.283337] ? do_recvmmsg+0x6d0/0x6d0 [ 2551.283760] ? lock_downgrade+0x6d0/0x6d0 [ 2551.284216] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2551.284790] ___sys_sendmsg+0xf3/0x170 [ 2551.285235] ? sendmsg_copy_msghdr+0x160/0x160 [ 2551.285740] ? __fget_files+0x2cf/0x520 [ 2551.286167] ? lock_downgrade+0x6d0/0x6d0 [ 2551.286614] ? find_held_lock+0x2c/0x110 [ 2551.287054] ? __fget_files+0x2f8/0x520 [ 2551.287509] ? __fget_light+0xea/0x290 [ 2551.287933] __sys_sendmsg+0xe5/0x1b0 [ 2551.288366] ? __sys_sendmsg_sock+0x40/0x40 [ 2551.288844] ? rcu_read_lock_any_held+0x75/0xa0 [ 2551.289380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2551.289948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2551.290498] ? trace_hardirqs_on+0x5b/0x180 [ 2551.290964] do_syscall_64+0x33/0x40 [ 2551.291385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2551.291936] RIP: 0033:0x7f0bd5f31b19 [ 2551.292364] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2551.294365] RSP: 002b:00007f0bd34a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2551.295202] RAX: ffffffffffffffda RBX: 00007f0bd6044f60 RCX: 00007f0bd5f31b19 [ 2551.295965] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2551.296776] RBP: 00007f0bd34a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2551.297632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2551.298396] R13: 00007ffd9ce0087f R14: 00007f0bd34a7300 R15: 0000000000022000 [ 2551.312126] loop3: detected capacity change from 0 to 135266304 [ 2551.321471] loop2: detected capacity change from 0 to 135266304 [ 2551.338759] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2551.340439] EXT4-fs (loop2): inodes count not valid: 458762 vs 32 [ 2551.349709] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:56:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002100)={0x34, r3, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x4008080) bind(r1, &(0x7f0000000000)=@xdp={0x2c, 0x2, r5, 0x23}, 0x80) close_range(r0, 0xffffffffffffffff, 0x0) [ 2551.371046] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2551.373098] EXT4-fs (loop3): group descriptors corrupted! [ 2551.378902] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2551.380539] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2551.382305] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2551.403887] loop2: detected capacity change from 0 to 135266304 08:56:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000019c0)="252467e7d71defe10d31b6a40b68148b", 0x10, 0x0, 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000040)="8b2160ba49ff3138d560f8874662228713f94bec88065881ee003fb8baef7b7b7a8bdf335446646fdc09519a2300e6e080f5041e8e9edfba2786b0fc9b409546bf5457eb5a1ec63b6d65987ee6bae5c73534bd849300c7c822ac0f7604757778796299f1a194d022b0c674c2c0e31f7de9c3e003583f330003faa61896ed3c4545136701190bf18267cd", 0x8a}, {&(0x7f00000001c0)="d4f3871aec42886bcf7089f7bd5fead3e0edc2fa1e60c9d10fbd249510ba7813d15bdf5c068f9ff576ea1c2bef1e28ea2ed2ec280d0c0513da4906bc86b88d5add49c188099f54953c6a6ce3297959afa8eb72ee538f541dbafd0d07e36ee9d02e1b4a8bdb56142d5b5055e29d68fd3f825ce964f479b98e7ea84d570040542727b99e0e5c1f9f3d7d", 0x89}, {&(0x7f0000000280)="e3f850a6cbe8e39985dc0e0fbfa0a47968e210bd2378a6b16f1f7e2b86fe840d135c84d79958d9c720ebaadab8ccf6d751478b455d9e1d33f1ca6eb569648e77efa2ed2be22893689340f1c82dcc17837906d01f3b1017f4d3292c8202839d1e28a29bc29c400d16e943cdb23eb2d422d41660d524bced19542cdfecf580c939b75fb5d7473d8bf6c195b6ee5f51bf41cf17193775ccd3ae", 0x98}, {&(0x7f0000000100)="035cfb27f47b1d9b9dfc16e0c79dd5d34c", 0x11}, {&(0x7f0000000340)="478457a7caefa3537c9d19a5573160d3a8116db618a5ef2c5dc354cab636287c2d22dad4d3ac85af87b565df98051e6fbf76df00c32c183f345f70feeb75bb69c13a666f59a4343a46bba0c5ca3e9f24de4a169ff3975c37e7beb14511f716b9be31ef1a6f53cd0bbe94f00cbd133a", 0x6f}, {&(0x7f00000003c0)="973e5e19d8946d0d21f47ed231da9fceffbd6b88907ade4559b295d962b8f7ae12269f9be82a3f93ab136de7a13aef6f76e9504e6a3b8cb47fc9f720afbb18c331c0c09ab68ba2d3067d72e7715fa66fc2c59ba87dc0021a08d26b91f8da5bd3d1b2a06a6b7c42703f86fdb330ed2fd236466fbd0f72c0b34529b7", 0x7b}, {&(0x7f0000000440)="6c51451c8faeed4635482ddca5d37fabee683dde7ebc7900a3a7a02e137f85a96aed9ded940735e866e49f32b048b3c8a14bc2f78a0b2d09189f4cbf9927bf1f3a8d0caeb4c06e7fcde87f37ee562ab48079eef3d21f0b7445c3fe6574d691e759df62519e2c915c4853c0b4a014455bab97d771", 0x74}, {&(0x7f00000004c0)="e540861246827b64f9e2388a9ec35bc5bc5e4de90dc6bb2141b28165676d7963646fc3224e4fce27137808cc3f40c872f46e57ffe8313d27bab838023a4d593af6865f32e8906f813a1de7c01db4393103c069c38e8898c428", 0x59}], 0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f00000005c0)={[0x7]}, 0x8, 0x0) vmsplice(r4, &(0x7f0000001940)=[{&(0x7f0000000600)="ca307ee4b5d36fd106b2cfbdaf304dac4063cb19119469a7a7dddf20bf981f3cabe964b3540f1570f4cb00d9eb569cbafe7e068b51f087d2f5cc3036e27d748253a41e073ed94b49a7cd7af86c977da220628649c7be7d6b5990aef472e9ca1837566195f603038df09a0e5daeab143130c20ae6600ecb5a643c9081b8c477f646bb99961b31b2ae46db987d77ad484e82b000ed8420338f79bfbcedf41d7c40e790dff695e7d7ce", 0xa8}, {&(0x7f00000006c0)="0078525f6f7c70ae0e389951117260c8417396460c442db21257dbfa2e6c6f865a095852d94a9741157fa92cf1c7e4fb109896f977cbc4b9c58176dec1edf707bfeefcf98ae3d26ef14afe8c779bf1a7b22e23359d0fd8289855b152fe305ec8951444898c4f243647f4340b1951030e126377cd6d8b9615f2ec39f4a3cf0ab58ef0061a2e131d03b78ce2bb6f259af918334cebda1e63c6c9f74fb2e9fdb003b4339075c1c6b0f47776e8b8add5892e9c90648a46a3c749df982bb4fa4de84d05655bf04e9516a13986b9d39d3501940d669d9874c890902e19236f78255cdd2f3e4ae60699", 0xe6}, {&(0x7f00000007c0)="54bb9a996384caf3f162d947c5bc31742a2071103f0a27180864e7620822156453988ee58c5751fa8d", 0x29}, {&(0x7f0000000800)='Mh', 0x2}, {&(0x7f0000000840)="6a365f98cc382cfc80eb12a1deb9a13a1c4710bfbc78ff1a9b17450189b3e02bfed857b58e835f09de806ad6bcabca1c11ab5b7fc4e04594e1ba0552c3fd406ce512cd359be1d5dba9648cce348fc15c3cec1b1e2b6a07fd42b87c17285bbd986eebed9e85c6498257f57d1fcbe289d21f887f9a69188fdcdeb50bb20f5310e792288f7908a080c40c2e3f272a909ef4ded94010a28421367e393ff24594aa4ae5babe5fa546ddccde11caaa6ee05a7401d35cd72d090c9d85979b38f9c9f5", 0xbf}, {&(0x7f0000000900)="c86835db7f63035896f2ce1ce11fa1f665455692bfadb3cc3aabb769ff039f044266dd7c378a6e04faaa", 0x2a}, {&(0x7f0000000940)="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", 0x1000}], 0x7, 0x0) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000001a80)=0xffffffffffffffff, 0x4) [ 2551.418969] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2551.421046] EXT4-fs (loop2): inodes count not valid: 458762 vs 32 [ 2551.424365] loop3: detected capacity change from 0 to 135266304 [ 2551.427247] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2551.428242] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2551.429320] EXT4-fs (loop3): group descriptors corrupted! 08:56:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)="4cee9c1918656d2d146d0e6744505b468cd514a157c9e22720e5fac88e61b68c18a6fc0172a5108ea35430d8a1112a02a93bfc8b6dc594d9041c1cb0765c97dcffdc1783acae4dfe51f194218093cdbec98d0bf66709900f1d21e7179a721889156217cffbbee8d512e4052a2b456d46fb77050e33b48e5673a0eef0ef3bf26f4229d935d55563950f5f7bbd9457cdfc92211d1412f800d3e56282922060d062b3c5cd12180be626e06061aebbee0d8dbf2fad61cc4d4a5166b74e131e66463e70928329025782eaf6aa5de9066b29e64b5140403e68", 0xd6}, {&(0x7f0000000140)="4e891d68dcb7a73297b0904c7cd048872d6ef27239ffbade4977fc351a990af66f3409dab7eb6a950c92cfeebd436993c79b2f0b5d9b8d61fe2a82d503bd4e49c41937733ca8c82528d32f83d37e57b844394f6f7f8bd3081d1b696d50ae0d5bd11bb797935fb8f50b68b411c6b35c676955eed4613da1e32f4d40e922a0ca66cf2c05bc5e5ebf247645630fe38dad339503ce0536aff6", 0x97}, {&(0x7f0000000200)="bf1c7ad75a10fa349925bb5c9aac7b31421e24c797e55cdc8d365f63bfe129a5125fe3dc767846727c5da2e7ce13339db7729127a255839ddc6c2a086dc61d", 0x3f}], 0x3}}], 0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) (fail_nth: 47) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40002000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2551.497105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:56:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000800000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:56:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80080, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = openat$cgroup_subtree(r3, &(0x7f0000000080), 0x2, 0x0) sendfile(r2, r5, 0x0, 0x1000001da) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) listen(r1, 0x0) fcntl$setlease(r2, 0x400, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2551.540424] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2551.542090] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2551.543825] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2551.547454] loop3: detected capacity change from 0 to 135266304 [ 2551.590919] loop2: detected capacity change from 0 to 135266304 [ 2551.615628] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2551.615904] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2551.618233] EXT4-fs (loop2): inodes count not valid: 524298 vs 32 [ 2551.625680] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2551.626785] EXT4-fs (loop3): group descriptors corrupted! [ 2551.648144] loop2: detected capacity change from 0 to 135266304 [ 2551.653621] loop3: detected capacity change from 0 to 135266304 [ 2551.657475] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2551.659157] EXT4-fs (loop2): inodes count not valid: 524298 vs 32 [ 2551.662981] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2551.666592] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2551.667733] EXT4-fs (loop3): group descriptors corrupted! 08:56:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:56:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r4]) perf_event_open(0xfffffffffffffffc, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_procfs(r4, &(0x7f00000000c0)='cmdline\x00') r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x1000001da) creat(&(0x7f0000000080)='./file1\x00', 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000040)=0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x7, 0x1, 0x0, 0x8, 0x9198, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3bb, 0x1, @perf_config_ext={0x7, 0x1000000002}, 0x2c08, 0x8, 0x9cd, 0x5, 0x5, 0x5, 0x3, 0x0, 0x40000004, 0x0, 0x1}, r8, 0x0, r2, 0x9) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:24 executing program 0: read(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:24 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x7639, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:56:24 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:56:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000900000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:56:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40003000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:56:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x968d}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2572.977042] loop3: detected capacity change from 0 to 135266304 [ 2572.981020] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2572.994023] loop2: detected capacity change from 0 to 135266304 [ 2573.010087] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2573.015164] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2573.016765] EXT4-fs (loop2): inodes count not valid: 589834 vs 32 [ 2573.022358] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2573.024751] EXT4-fs (loop3): group descriptors corrupted! [ 2573.040257] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2573.041764] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2573.046637] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2573.051839] loop2: detected capacity change from 0 to 135266304 08:56:25 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x80000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2573.100267] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2573.102242] EXT4-fs (loop2): inodes count not valid: 589834 vs 32 08:56:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x82, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) copy_file_range(r0, &(0x7f0000000000)=0x10001, r1, &(0x7f0000000040)=0x7, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) listen(r2, 0x0) 08:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40004000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:56:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:56:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000a00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2573.264825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:56:25 executing program 0: r0 = perf_event_open(&(0x7f0000001580)={0x3, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f7ffffff050000000000748ba86f3000"]) sendmsg$inet6(r2, &(0x7f0000001700)={&(0x7f0000000040)={0xa, 0x4e22, 0x10001, @mcast1, 0x76}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000080)="8173b6660a1aea538e22565db919fbb2ffb53d43ee6d6574bf146d63691a6547e1f79676b826153ed0c02b6601b7e638898f7f4866a5564fb5387437715517a4eb9439179d2df10aae922e5d9130bbc3c79dd00ab2652d087bae40d3d6aa50be05d5a9079f08b3fecbb4010c52eacd3b629bf9ad51c0ace12d670c67f20f2b61b05b1e2a05c003a044c33c9b384f84b41dcfdeece22c834c819665c0c3b9e918d5f9389eee5a4ad0e98c9be725c6d65b299d60ca21ed22d5a710d2416729a8f990f905ae308e88779d21a86bc53730d1681d7b6ace595d0465290ad65b8866140cbe0aec837a", 0xe6}, {&(0x7f0000000180)="a836f4b509129bfd819f09bbe550fbee32c0612cffbbe3c0ffebea119594ab851aa99ea038636119382347b387eb33db517aba46a1281975482c3a7808066d6b2e49773e2106d0dced896665766a7ed1985c5b725f53749988b9021e6a63a5997951acabadfedfca1368699a71ab48c3f2cb7dcd10bc8fcce5b93a7702143a634ccaf76b6a0909b3113d5e1866bb10653409f0e1b4286f1e92e93a9673617747fd94", 0xa2}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001740)="1de1a05729659cb77282f7d6a3695455ca5567a1d481f7876f533c38ef729c732def83926dd672f5153e676b949a7510f5803958d20345f152beef5c839c6d2541769860d9a28243b7409462984472a3d941946a5a824b484ee5a51c", 0x5c}, {&(0x7f00000012c0)="82d59dc245610b83f63042609ed37eb163722e2e738d60935e1e4e5619a314cd3d37fed2c823e418e79b105939f707a6bf9c764acef06b8f5f75ee35bc21c56e47af781c4d247b9d41f91182600d639741b01989d0cb40e2448894ffada8f86aaa638959e3549a2c1c9bfd3d22428d2cf25a86d34f6ebf7bb86183492ce3238270f7a7d117", 0x85}, {&(0x7f0000001380)="cadd8655d98511067d713ae058a9a244d3826f2efc78d3b790def09dbb63c4af2c1835a617233e0f9507b2c5799d9d80c628e0282cb8ce5916dad2fb0684e16cfc732ccf308a75a89e69621224ad814a00f6dc868f2d7980576a5adede6ae3c9c41836a1981a8ad26fef6d234b71b2b33b9866c8eb418ea055edb37f", 0x7c}, {&(0x7f0000001600)="10b4abb04b8b50c51e5804a0d1e6794134f1480a66a623d56fc562866e0cd998a17cf98a2023de5eaf8511b77df4e78177ebd2c5eace2422c311ba48a60d525177649f9c038289a1dbed4f6fcf35938a3357e34f5ae09622c5ba52ae022b92569de49f94de953ba48ef8d0838f0667e230ddb7957c96c2cd9d64595618929307640316a3803fb7d37867d74bb2859a7cfa6df359e479a2d8d678b2d8dfc7fc5afd56604f92f363db90625a2cfabb84e521c2a8e1a9e4e24167575162c64a9a5603c4774947f7d4e684ef20", 0xcb}], 0x7, &(0x7f0000003080)=ANY=[@ANYBLOB="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"], 0x210}, 0x800) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x180000000000000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001280)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000001240)) pipe2(&(0x7f0000001400), 0x4000) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(r4, &(0x7f0000001a00)=ANY=[@ANYBLOB="7f454c460801050680000000000000000200060007000000a3020000000000004000000000000000e300000000000000ff0f0000400038000100a5000000090000000070050000000500000000000000060000000000000004000000000000003f000000000000000900000000000000ff070000000000001ab220dc972ff6dbd9644c8a9e94ca2d9df98f9604b95cf28a5dffcd9533834015f43bd14a2f2d29f867919e7d4ce06b43e39929e53107b5989bdadced5724f362b762f535c84a9f42c240bef8c42fa4f6fc537cc921b11a2e47484f303effb567a4480b70686a045419bb9d23612178abedbf1649e1e21076bb0584053ff200000800000000003f46f8257fe9e686b994f0a3774789743f682b583498029e6abac8533e0d5278f8e8333b34bf58933c30cdf4638821b7150421b93cfbc72fc5a39f3a107d59de25eac6ea4ba15370eab48f55600f7772fb6eb10425230c8756d76b057748a9c59c55acb25c3c657e5d6d01e4cb3147d2817382d973085d635cbe09d7e8efbb886fed9939f277fee6bb76fe544bb91931256e95d7aba9931dd4784256248b56236da6761150a0c95c4fe0673ab2671a392ba26090e2fb767b53e14cad0729cf420983a68498337a534d1f0466aa474f552bf9d1b6bc328ff764056199e555a814487ca88ecad1e1b5592aeeaabf003e52aee46784534c4d8e83ad3b8f03f0a032f7b26b273b186d7af41d5dcdb5ff056d69b90e4d9dfca35db84023a9f5b4c44f2e4edbb8712a5046dbd8d3ed5b070d7f778ca662037e37ccc207c6a11b53bb5e5894f6ea4f846a831f491748085fd0d150577efbc08204365fd06bf0dae8dcd16a92c425558e84b04143cdb7e2c6253ba15cf279313da86c6d84c5d06bba9fd3de7d47d6e20d46e3b91812271d2e737475affb932d589dbebc6cf8255607858ac13bf2a2dad01539b447e9a444f5ecfd2262c50c1af5c864f26effc0681137e83062680f4166972d96fda28528ec24faecf2b6fa0835ca186eff40e1fed93e2a2e8f455b5451fcbd955d95f79d9fb19b9ea57c7624fe5421ca4e65bff5ef2e674b157606019f2cb8d26646647435f756cb938d4714923d60dcab805302ec729c472bf9cc45612b4854b594a0731765df7d75972ae9af2a05ae7f21de5ec47111d390474485649fb078b0c7dceafc36ccd513997aef8e76e11dae547650d3e90f18497dfee4a709bdcb5074e238635d1c3995eaf9be572cee6a09970bc4343f1e23d49727388ad0e49c3b7829588c72b4d8003684d1aa3d0b86595322a4760c985f3b99463480c987724cc15934ce7981f9723f18c6e7586b111f4d61eceebb8853ce1421497f7426d1f453cbf2b0e4b95bb33cdb179ecaf4eb9fd58a74e37494e8862ca971071b868f6c548b9a180b6399c466f105e86ed135d8b4b983f4c21f4114b6cc17ee5aa401318917260f28590aaca65802781a80991e144e8e447801d97217257b8fe58b80e1112a9b52419d9618e2b6fed559904eb54e7af61c2bae5b260461fcca64842f9d2ae1df9c1720f63b149a91d2f3225db43fcbcc8a2f2e7f403bd5935c096aff7b7c799e4ed752c827961afa8805c2feeff96a96fcb28c6a154e5b240e9e08c73df7f212d1b4b6aaca369ba56f5792ec63dc937d14ebcb49cfea86083b2d5d559ea15b8274485df0dd3759c938b72857dd3c9c41119fe413be9894a64a979aafded72f2712295ce54647465ff2ece1ab97c4be859183c336a3891ee95e82840dfdc7f2b8e758e943e31a59020fc5d8f28891aa931fa2cc9f8c6741c21a2123181e7cf8af6ff2e5810721d1c2e0524d1301f2f2295ef758bc72bbe7be9aa5b17d3ba43c3ab33f65f4906c205a45a7538bc1c21004d97c702cdc743608fb92eeede3adec1aa7b7ca53d79c296050ec2ed2945c1fd00d0463356c42153abe8ac588a418b401c4e0fac10c884f67d1bde6167fcf776510eb1e7ec2f3dc7c26d0597793906d81fcdb30020140370a4e134c88e91c55b784e38846f20fbcff441fcf42b440c690b3e0c0dfe349da157f1d4b0ba914f12e6c8361a66ddb1b01d2f68278cbc075ff9e2dd879fdb756ecd33802a446e99b6466304d317c6d80d02fd6891d23c01d4bf8465cc36d275ac8276a08dd60206b69c580b725dc294fdacb963824b4e1c6780da19b3fdea42d291b863243667f69e66af845b496296b503707244166cce4a20d17530bf84ed386898f915153c51820af4727ec203ade2875cc37c0df4c5c280f3d163593cd7a1f76ccc7c6a19d30e0dcc7f9de0aa4b417baf5ee605cac832ef9670f0fdcc5458e543e23e49df2a7f87ac5ba6cd93103de4d5c3dc728aa6ad0a7ad81376079f2b1d5b61f0ec60e8689acaa375606633c026ed243e9b2cafcf2cea4d9c45b8ca08ef3667d8482800d51bfe25f011ab8dd371eea1dc78723b24006be4c883d88d5a40695f57272365771b22b98edc858db658adc00409b39fc6d181cda17681713ef27c2c3ecf9b73e3236c38f2baef43096f684c0a77ebca3e0b12370945c36f38891f3ee15615022d817f1b459d7734b78c0b536111a96a67c0fc7dd8bfcdc885d3c19b2bb0525527626d04df694173731080d9c8e18457e0078997b0a06793ceded4ebebf5289e07ccadbdca29dd590954099e5e5439a4ca0d2c2490000db66946a0708f0524ed5e126522382cac384e03305bc5f88d92d5a37dfb94bd9f98b4986a1e7fe8a38ae434d18da5eac9781ed43c4a402bcb2282e4076fe0ff32fc38cef9da5d846d19b0af732da460770c75e19b8ef219c3681d132baa46b89691faff405019c960688c22b243d0f7b1904fc755f0c8902e0b7534de32d992d00632978d764e95df1f18050a163cc262417570ef704772dc048f212f7a272758809b0b342906abb70ea0f6413c9de6f7837c57e136cbad5d650c105f06bb2112e5f1fb1c2597dfab6fa0cad5cf95af97cadb733c536d67c23704abd8394bb1eefe05e9c11eafdaf84ae43812fbe663455530783257273a01902ed1d661abb46cafeab1b73dd4b65ad80b7991776df296b2c9d9b8e496fbc37f1e3f97a5d1cd09d4a0d6fc4560f25a1f9dda15ecbd985b7210115bd61c74be761bd81634e6d2c26b6f8ba0b8b45a0ec9205f5395509b3a7477e82defd0184c90094710741b60c4cff1b9d3d9d8c14442efb97ec277d9d8d486d0b31cd294601d73070ac5c9d886dcbdab2946ed397896963fe843a33fd6903d1fbbcc117b459e3c0242a65be59c7b30abe8c7b87f73a1108d472f8bc2a52c0289ad009188d6eb0f0cdb09b0666451d3d5b7486dff02d4802ec9dde330bec93eafbb103f5b7f7231329877461720c6bd47af6b22f8ebb55a60e4cae42af4f85d6e35cb968b952646067f1c41b9d27dde4fb713bd3c3c3f11adfd2c0f22e9143bf605285f7e20b29907e76a373bcb1c868b64e4a4f940fae17b44771f23308cf531a0c536f54a3a272762b69d253c2a40f4fd47cb3512b632b985d05eb43bcbbf792a0f1cfe0ec8d65c73e3955e41a3cb1858ace504f5aab27e695890b7a912d3221599c2666429e66db5038007628d6cf0ef3305762f44524494b0a08350a5b0f9f56962a85bfb7a9dafc932d63c0f6f36ea19407e84f63dbf2ff716c2f2026ccc3aead18bd790b44c278de82264a01b42d9b6da01e1531db150bc017206b41929d68fd88bfa78095e619370b346e160cc1609b60e6a87774b48c549b8689647acc7f6edfefd6ad689db0bf23cbb8ff391873c674d9a461c87330cf3494d4ed5cf8682b11aa1384f60b4a84d1208eb1f482bacf7faddc18d6ed77d09def6a69fc2eed24c772045a6b9a480290e214676b65050a03f303e723a134929e27a7c92735c1471ccc53198192b3194cb64167d76b6feb567c60a3267d3e1e63c110b8d73fcef98b88413da4a144b259a9c49e9df77869c1c7601f3fc4a72abdb7982aeb8c6fba7b3fc3b2c68797b9372eec02161a2b9c371718c4ade32f0647d5aa3e78d16ca218d1e9e4d5e233b57eb92e3cc309613bc25cec74a231eaf57b0f6fb70de6fac5b4a1f546a28871a94985ec46f4260c3b9411110a7f1a204d3475374012c882774fbaca689c9f1a4aae62399423064806651901de81da966dea768be19a0a228b53e389952f790e37367ab11248d07f481b3ef2167194e97e90beb478aca585af8776d1f0415e62d943a95b3fe4f3e11cb282c8ab68b8498ab2df67eb4ac71e6dc45558634e1566502fc5058bc59970950ae0be6ef85453a648def900c829f066ce62a6f1229c21b1db1589796f258a1e8e9a3758f1ec1337e6617818b9aa4be7be646ad2956b2e797d7f5ca779c009230ca7a2ef4b248d82fcf3e9e394b60bfa7c23a47d8cec1d85ea62115cc403a0bdf2737d10ca6b6b3f2f0fe7605d1da587a104fa5250f369ea6ca4e53ec501165228a8e61a8fed937ade53e0fbe54bbd36c054c9d2e57bad4db1f56c2bafb35c89609f1ea55b9b118779cf880558d1b460c3de2545a1fab9189435773f0e3577c2a9691465ab3a3a2658a1bb43b0b1ce0708c2bf88fc8bccf5b3fed4c03a0c41e5962fee46a5cdb3fd5fcc0ed60b6361c00c892f304919786c556bdfa104bd8e934768b721d67fe59ae404b361842ec482401e64b47943d925c7d68fed8382f97014aa7a7dde9a6dbea1457f86a85c4a519093f5a2f339eea319fac8e47dbeb44fdbc14c8d73cafdcca1244983dc3b0726f060c02482fe3dd9383e5ac04e04a26177ddc7cbfbcb0a8046fb1ae99c93fd2b4533b022b20f1ec5e8f4ae8458d686674f01243a17f71e27a204cfd1cb35bc9291eb5baca227a6caa8ca55f71510e7f44ed91876b61582f5235b34e4fc1b55755b4983f3888e508f40a80b4c0fb90d76bdaf53c8778bf0352703ed852609fb2b649fb0b6ee1ce483ab44e7b06abcec631931cd3ea21cd8006beb3ee688bc84909f60988ae5bf186260996132dc5369c7da0e67b10bdf8662e2e04c79ab2648e176d1fee79ae5b61b149517fc320377e0c03234d64963c169e37b4f3b93083280e7e69bbcdc4073b068fc8463798979fdd4583e5d5b3dc4a18381e513ab9b2c78a533249aa3da1a2d92a6b00f1d4dd11206aeceb978d5a585b7313f23ea3f6a70c31dceea681c7ce695d0758a0f26b18bc67c8ca20ec5460427610c682ea4bd44ccb9d4b9a545709ba7feac4891d559c83934dba6d12faaa2bd92aeeaad200b6418f257a562d39a6c5734b8f8e89dd847e8d85a4e5ff4ce809e27096969b540af7bb802a4bbe0765cda0d42b2863c5b23d44aba40a48197c2d68c3fcdfb27f3acb7e304b2ba4f6a89f6d716ed99e546e42fbd06f325f7469231e99fba0491b42da6005309acc4f71b985a205aaf22e9f24b8b36a922d50b0fbdd0d9c7ad010b7fa37fba316215587468b83b8948d4eec8b0d52d40898f3ed27d76d290c6db4a858603898877d3aa1a0c6322e9d03a2e74e15c54fb198874ff324508353ee1cf11316b6348fc51fa6c5c461fc2a5e4af7f1b3e9bad84d6da1d2b15571de65a78421ebb1f80dcfc685ffff0458a26e2f3990518474884a31112c0f182898499fb4928fa585da50f09e2e01853fdee4f828241e0bd52706d53e168721e548ce5c81e7b98fa0c5d7db9b7754dac613fef1c8fb19ff2199bd9071961a9de0ee842cfed0f2ff75c674a4c3f8d2c8355dee21c4185cf59bac73c458de52abc1309ef5aa12eb2b18f827686873a3d35ae73110872ddfac8ca949cf91f1e85df4663ab4e4d92fb4225c60658b753a5804384996425b170be5d4d3b16c360a69fc446cd648d29496013ffa2f29e6bdfa9afe430a32493eeb59468fe368cfb58dccd10191ca545e043efe1d0a4899549423b39b5c190446642acabbebbdde7ac82b2cad8649666b6fa77eef787431ab078d1a65f574c9b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008300"/5752], 0x1678) 08:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40005000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:56:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="0837cd1aa12ec89e1ade930000000100f8ffcc7141f8ff00ffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r3]) perf_event_open(0xfffffffffffffffc, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x64, 0x40, 0x3f, 0xd1, 0x0, 0x8a6c, 0x4000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x2000, 0x8ab, 0x9, 0x3, 0x8d28, 0xd71d, 0x9, 0x0, 0x7f, 0x0, 0x9}, r3, 0x5, r6, 0xa) [ 2573.378715] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2573.381414] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2573.384542] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:56:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000b00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40006000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2575.684603] Bluetooth: hci5: command 0x0406 tx timeout 08:56:40 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/177, 0xb1}, {&(0x7f00000012c0)=""/253, 0xfd}, {&(0x7f00000013c0)=""/105, 0x69}, {&(0x7f0000001440)=""/163, 0xa3}, {&(0x7f0000001500)=""/60, 0x3c}], 0x6, &(0x7f00000015c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x10020) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001640)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r5]) perf_event_open(0xfffffffffffffffc, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="08425472186c4186a584e5a1ebe1825583df95211bf4b31e034fba9c0e758a3cbaf081a373adda3a7957b7bc2e5160bbe0f8211a47f8b447baa990e39b1838c7b26911e5dae2", 0x46}], 0x1, &(0x7f0000001680)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r2, r0, r0, r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, 0xee01}}}], 0x80, 0x48000}, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 08:56:40 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:56:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r2]) perf_event_open(0xfffffffffffffffc, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x52, 0x36, 0xfd, 0xca, 0x0, 0x10001, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x3280, 0x4}, 0x12040, 0x800, 0x8, 0x9, 0x2353, 0x2, 0x9, 0x0, 0x40000000, 0x0, 0x1}, r2, 0xb, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40007000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2588.138485] loop3: detected capacity change from 0 to 135266304 08:56:40 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x0) accept(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$dupfd(r2, 0x406, r3) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:56:40 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x7645, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:56:40 executing program 7: ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_io_uring_setup(0x64c6, &(0x7f00000000c0)={0x0, 0x393a, 0x8, 0x2, 0x2fa}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) socketpair(0x2, 0x800, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000001540)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/183, 0xb7}, {&(0x7f0000001300)=""/116, 0x74}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001380)=""/225, 0xe1}], 0x5}, 0x0, 0x10001, 0x1, {0x0, r5}}, 0x8) close_range(r1, r4, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r6, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000001680)='./file1\x00', 0x20000, 0x10) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000001700)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r7, 0x0, &(0x7f00000016c0)='./file1\x00', 0x2, 0x2080, 0x12345, {0x0, r8}}, 0x3f) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r9, &(0x7f0000000180)={0xa, 0x4f20, 0x0, @mcast2}, 0x1c) fcntl$notify(r9, 0x402, 0x1) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 08:56:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000d00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2588.153217] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2588.156949] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2588.159145] EXT4-fs (loop3): group descriptors corrupted! [ 2588.183963] loop3: detected capacity change from 0 to 135266304 [ 2588.193460] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2588.195427] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2588.197651] EXT4-fs (loop3): group descriptors corrupted! [ 2588.198879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2588.203725] loop2: detected capacity change from 0 to 135266304 [ 2588.212419] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2588.214183] EXT4-fs (loop2): inodes count not valid: 851978 vs 32 [ 2588.244683] loop2: detected capacity change from 0 to 135266304 [ 2588.283775] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2588.285877] EXT4-fs (loop2): inodes count not valid: 851978 vs 32 08:56:40 executing program 4: keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0xee01) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40008000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2588.341004] loop3: detected capacity change from 0 to 135266304 [ 2588.351420] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2588.357268] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2588.359515] EXT4-fs (loop3): group descriptors corrupted! [ 2588.369190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2588.371067] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2588.373696] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2588.383878] loop3: detected capacity change from 0 to 135266304 [ 2588.391290] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2588.395886] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2588.397972] EXT4-fs (loop3): group descriptors corrupted! 08:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d4000b000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:56:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000f00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2588.549922] loop3: detected capacity change from 0 to 135266304 [ 2588.581086] loop2: detected capacity change from 0 to 135266304 [ 2588.589363] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2588.594510] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2588.597162] EXT4-fs (loop3): group descriptors corrupted! [ 2588.618188] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2588.619670] loop3: detected capacity change from 0 to 135266304 [ 2588.620068] EXT4-fs (loop2): inodes count not valid: 983050 vs 32 [ 2588.640648] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2588.651374] loop2: detected capacity change from 0 to 135266304 [ 2588.651799] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2588.654975] EXT4-fs (loop3): group descriptors corrupted! [ 2588.658973] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2588.660639] EXT4-fs (loop2): inodes count not valid: 983050 vs 32 08:56:54 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x7945, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:56:54 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:56:54 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x0) accept(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$dupfd(r2, 0x406, r3) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:56:54 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001240)={&(0x7f00000000c0)={0x1158, r0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x5, 0x33}}}}, [@NL80211_ATTR_NAN_FUNC={0x1108, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TX_MATCH_FILTER={0x50, 0xe, 0x0, 0x1, [{0x4a, 0x0, "6c91ca01325af8bdc479f2c54d22fb1ea1423089ef444fc6de63ce739e34d88a0fbc27f8786abaa2fd0884a3da951c2250b838d3a18f1b92d1eaa87950fd7f5bd7b5fa8dbaf8"}]}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x7}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x1098, 0xe, 0x0, 0x1, [{0x1004, 0x0, "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"}, {0x8e, 0x0, "fa4847453764571889eb0ade477eddcc3387e8d57da3996a1eb6bd21a5135c5af7a97af07cd67d8925af50d204411ea2d778e91faec489afc8e652f0bc9d0d7269ae98415393b0de48de0f1bc3925dfa80c9dea1fb5a49238f7f6cf9834326739a72ac71edbe3e065d3c9c896b5c06a7c929f8ad10986cead30c58429a9a71e2c3de648c9937f6b8b454"}]}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x3}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}]}, @NL80211_ATTR_NAN_FUNC={0x24, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "4bdec7715dc3"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x20}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x4}]}, 0x1158}, 0x1, 0x0, 0x0, 0x80}, 0x20004805) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7ff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 08:56:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:56:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a001000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:56:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40018000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:56:54 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) accept4(r1, &(0x7f0000000280)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, &(0x7f0000000100)=0x80, 0xc0000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @dev}, &(0x7f00000000c0)=0xc) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x007t^h', @ANYRES16=r3, @ANYBLOB="000428bd7000ffdbdf250500000028000180080006000100000008000700", @ANYRES16=r1, @ANYBLOB="140001010000000000000000000000000000000089c6e9e25174ee6b37b964bc5cb6958d5835f929f365acbe0284a3db24d31173f55d818955b930d04441c43b52358d2ce023d8f116145e14fffa77c3cf8f73b713457c46fddd65f43b707632e16164387e12b6201805d4ed536e3c659b4f4e7662fbff8794115185ddd0d757edc217b0ee99549ac79a554373dce790dbb8c7f1618a9c9e66e65150a20369a374158a4e908cb4c8c1f512fa543e4a7546"], 0x3c}}, 0x4000000) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, r2, 0x92b86000) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x428a00, 0xc8) close_range(r0, 0xffffffffffffffff, 0x0) [ 2602.515446] loop2: detected capacity change from 0 to 135266304 [ 2602.525525] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2602.526459] EXT4-fs (loop2): inodes count not valid: 1048586 vs 32 [ 2602.530858] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2602.535360] loop2: detected capacity change from 0 to 135266304 [ 2602.544204] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2602.545206] EXT4-fs (loop2): inodes count not valid: 1048586 vs 32 [ 2602.549148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2602.550001] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2602.550903] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2602.568092] loop3: detected capacity change from 0 to 135266304 [ 2602.569724] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:56:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a001100000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2602.581317] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2602.582235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2602.583143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2602.627216] loop2: detected capacity change from 0 to 135266304 [ 2602.633088] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2602.642594] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2602.644610] EXT4-fs (loop3): group descriptors corrupted! [ 2602.650291] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2602.651955] EXT4-fs (loop2): inodes count not valid: 1114122 vs 32 08:56:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2602.669078] loop3: detected capacity change from 0 to 135266304 08:56:54 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000040)={0x3, 0x28, [0xffff, 0x80, 0x200, 0x6], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) [ 2602.682643] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2602.685917] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2602.687076] EXT4-fs (loop3): group descriptors corrupted! 08:56:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)=ANY=[@ANYBLOB="1b0000000100200300000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x8, 0x80, 0x8, 0x5, 0x0, 0x1, 0x100, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_config_ext={0xffffffff, 0x1f}, 0x419, 0x2, 0x4, 0x1, 0x101, 0x1000, 0x5, 0x0, 0x4, 0x0, 0xc0000}, r1, 0x9, r2, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140)) 08:56:54 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2602.706418] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:56:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a001300000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2602.765283] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2602.766199] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2602.767122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2602.795322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2602.819018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2602.820091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2602.821138] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:09 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x7b4d, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:57:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a001400000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:09 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x0) accept(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$dupfd(r2, 0x406, r3) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:57:09 executing program 7: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d4001c000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:57:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000001400)={0x200, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0, {0x3e}, &(0x7f0000000380)=""/53, 0x35, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0xa}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000001480)='\xd3.\x00', 0x1) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x7f, 0x6, 0x20, 0x2, 0x0, 0x6, 0x1008, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000200), 0x4}, 0x44002, 0xcf, 0x1, 0x5, 0xff, 0xdfc5, 0x1d, 0x0, 0xcca, 0x0, 0x9}, r1, 0x6, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', r6, 0x2f, 0x5, 0xff, 0x32f0952a, 0x38, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x1, 0x40, 0x4357, 0x83}}) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r5, 0x0) accept(r5, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r5, 0x40047211, &(0x7f0000000000)=0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) 08:57:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2617.573085] loop2: detected capacity change from 0 to 135266304 [ 2617.597946] loop3: detected capacity change from 0 to 135266304 [ 2617.604357] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2617.606487] EXT4-fs (loop2): inodes count not valid: 1310730 vs 32 [ 2617.614915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2617.631658] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:57:09 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) pread64(r2, &(0x7f0000000000)=""/166, 0xa6, 0x8) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2617.643309] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2617.645309] EXT4-fs (loop3): group descriptors corrupted! [ 2617.672848] loop2: detected capacity change from 0 to 135266304 [ 2617.685255] loop3: detected capacity change from 0 to 135266304 [ 2617.687910] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2617.689634] EXT4-fs (loop2): inodes count not valid: 1310730 vs 32 [ 2617.695699] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2617.704947] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2617.707154] EXT4-fs (loop3): group descriptors corrupted! 08:57:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x500}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/consoles\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7, 0x7f, 0x40, 0x9f, 0x0, 0x0, 0x80002, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0xfffffffffffff216, 0x3ff, 0x1, 0x8001, 0x9, 0x8, 0x0, 0x81, 0x0, 0x1}, r1, 0xf, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2617.726227] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2617.727944] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2617.731915] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a001500000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40064000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2617.819335] loop2: detected capacity change from 0 to 135266304 [ 2617.858016] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2617.859891] EXT4-fs (loop2): inodes count not valid: 1376266 vs 32 08:57:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x905, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000010000001800000098262d702fe612a379dd45bc73c3e316e6574aed618b94b075f72e8772dce97c377a786c45735c0fd2c3fa74503ea8973cc06eb106c9d5b18e4c1700139f29e79155e17f05ccc83b28ccce3020d79fdff36a5883d0ee665db03c7dd7bc83ca14086d9c05a5", @ANYRES32=r1, @ANYBLOB="fcffffff000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xff, 0x4, 0x20, 0x3, 0x0, 0x2, 0x20000, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2e5, 0x2, @perf_config_ext={0xffffffff, 0x5ea0ef9d}, 0x208, 0x1, 0x7, 0x6, 0x3, 0x7, 0x1, 0x0, 0x2, 0x0, 0x8}, 0x0, 0x9, r2, 0x1) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2617.937297] loop3: detected capacity change from 0 to 135266304 [ 2617.962820] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2617.976050] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2617.978157] EXT4-fs (loop3): group descriptors corrupted! 08:57:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a002e00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2617.992311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2618.018781] loop3: detected capacity change from 0 to 135266304 [ 2618.041430] loop2: detected capacity change from 0 to 135266304 [ 2618.044662] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2618.057792] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2618.059961] EXT4-fs (loop3): group descriptors corrupted! [ 2618.067153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2618.069070] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2618.070900] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2618.087689] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2618.089597] EXT4-fs (loop2): inodes count not valid: 3014666 vs 32 08:57:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1000001da) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file1\x00', 0x3f, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="0b4dbaae458f0582c106bbe51f4796d25f01a5bb7de48e520ecbdc7f887b9e5ee1da45b35d9ab1aa5fcd749a7c335cd53e33a5feedb2b9ba9b791608a6e3b03feca0d83c762886bf67a2e71fa6e9b5f1e37ca0906a53099541fad306ecf09dbb991de0ddcdf481d858a8c16fcf4e626f9ea720c9e1c89932195599870d1879b68d706a23c135f555dfda9be4e71bc4b7be253490cc3d2fa6f9d4e4bfea640bdf7f1b2b0b026c6bcc2a1c7b74d8e1f6911df96c08", 0xb4, 0x80000001}, {&(0x7f0000000080)="d86ab5d13038b3f66d80224dd64a8abee735538da727f9fcc3c22fad9bcb0628bc50f7", 0x23, 0x8}, {&(0x7f00000002c0)="adc1d7a33ff3f602b1f5fc79d7af445a3a94d49c606aed8cecc58404ffb0a19875f2e4ff2212f885551ebbdae208fcf899354bbe0df1427fe40b05cac09dbe5c9891b52f06da023768b061f743eb498fb98319228a7d8baf3da8a2d00fcdbfb1801b15a4ac5dfd0c23ce9b4f625c4e6e84cbe9a894d92006742e2d2860bba2872117dfab900e5989892abce83219d24b04215b42a5792097451ce4a60aa0a078f27edafeeb1731aaf0e358d7c1ee31768e76cd3c1874740fbf70dd8794f356ff679eeccebf4a542b8031d269c6ae5fe009cb935fb6c510b69b62430860adabef07da97a26ed6ce43705f0972dc0c657022", 0xf1}], 0x928004, &(0x7f00000003c0)={[{@grpid}, {@data_err_abort}, {@prjquota}, {@errors_continue}], [{@fsname={'fsname', 0x3d, '\'F('}}, {@euid_eq}]}) r3 = openat(r2, &(0x7f00000000c0)='./file1\x00', 0x410081, 0x20) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8af, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, r1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$CDROMRESET(r3, 0x5312) listen(r5, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) [ 2618.136541] loop2: detected capacity change from 0 to 135266304 [ 2618.168955] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2618.170820] EXT4-fs (loop2): inodes count not valid: 3014666 vs 32 [ 2618.176658] loop0: detected capacity change from 0 to 135266304 08:57:26 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x3, 0x0, 0x0, {0x1}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 08:57:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a004800000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000030f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:57:26 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:57:26 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:57:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000940)=0x1, 0x4) clone3(&(0x7f0000001980)={0x40100, &(0x7f00000007c0)=0xffffffffffffffff, &(0x7f0000000800)=0x0, &(0x7f0000000840), {0xe}, &(0x7f0000000880)=""/166, 0xa6, &(0x7f0000001e00)=""/4096, &(0x7f0000001940)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) sendfile(r2, r0, &(0x7f0000001a00)=0xffffffff80000001, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000), 0xc, &(0x7f0000000740)={&(0x7f0000000980)=ANY=[@ANYBLOB="90050000060a000029bd7000fbdbdf250500000505006f0000000000ff7c4a9e77c131acc2d8aec83cb190e06fe07c0634d462452e0686a1b43bb2d2cfcb1f302c07d02db0b0e3404a7ca29072f75a83dc3d517e069d3ac2f4c6a2801b9b9190d23a612d502fbfdcad7008002c00", @ANYRES32, @ANYBLOB="2f58466f08001100", @ANYRESDEC=r3, @ANYBLOB="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", @ANYRESOCT, @ANYBLOB="890301ed96ede02b3b9fc57e7924bc3e9ebf74d413f555f8f7a612dbf0b22f8267d8b93253cf5a1c6d2b5eba5ba501848fc8bc5affdf5b85f7d49d7028236a0ad68466beda36a5cb3b20e6bbf74dfc731131c70c4ccb63140b7a8d8169e6c4d4126f0a2f01ab8643c71bae319c3a014c7a116708141e4d4ceee9647353318136e44df087f90169800889eafab18411c970ba9dd3ccf3b599be6d0751949942ac1f44884733ea0db48af54f309fade9faaf1d78b4b555f141d78e0bf105c5e9249e3d750860b0e899c610a97603897bf338e5b0a0a39327465fe85a5f663442ba43c8b03c689b617d71810e689a36a338c02d55ba24bdc740566ad543f1865f19012ef76c18605b126d25a9e873710f418135a6e44bf590d9d1c63725f087081840c36fa05976d75c9571a42112181b1152da0ffba86680f76fd91e0aade23835bd627ff92a8deeee3fad6bc397e6d6b7aee28089c5dd783cd5c854a3ee0fba7b3681d4e3fe841dbbe178f4b913604b5c6fa2190afccae5a94dc0f2f7c0bcb88a0508003900", @ANYRESDEC=r5, @ANYRES16=r6, @ANYRES32=r4, @ANYBLOB="d943f3d1e41a12934b7eb5ee79acc49aa68981abc7646c58ecb4593b86aa53d4eed9b88c0cb7379e2b001944b37314dc91652d4e8c11300754f670ff327d73d97d9299e47a174f4afa83157fbeba877d88967501b9072c69796366a892ecc3e084a79c59efdaed61ecf3fd3740fb796cff78b9681752b15a5cf6ebe0514f7d519ba6e383aee92d5b36981f616d5052c40e4b88ff2f4172ad023ae1b755f9c9b1f930c365bb2958d641ec83fb1823dccf6be90b89165ffa74ed813ffe9af06d91cebffab5c9ff6cabb8e9ac9d30d8ec15fee62018cdbcf05df431e2c656cac505d3b8c69430e4dbf40f4ba87f0000000000"], 0x590}, 0x1, 0x0, 0x0, 0x68001}, 0x20048052) 08:57:26 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x833c, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:57:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000001940)={0x5, 0x0, &(0x7f0000001900)=[0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000002e00)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xfc, "637f596d236ac0"}) [ 2634.931797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000003e00)={r5, r7, "7f46f22a1f22a2be7eee16fa81ae3c6fb278fb7f53ca55dffbce463abdb5339819bd2ee7dcdd0443dca50de07046385fa432c257ce87e1a5ac49dbe9d9acab31c98a17e59a030a6c406358b27d0c7ea889acdb935e1fe09274954d2f2f47f8fe0342d6e79f7f71d4e25093f911e218819746325ec93bd03f7ace6ee9496b417f5af97a69df3707546c82ec1ebca3e1a31c3ccd1d1781f1f2ee140a277905179a25a717dbc8f2d57399a6150333b022a0188027ae4379b5b7d8640470fc9ff86e0fa868036e3ed7866f4ac517d36f51f9fd17ffe38cd4f4b74de06540bb6657b9d349b40521576031d62bea59a51d98034e90957f5060c7f4a77b4a165d515406", "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"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000ff010000002e2f66696c653000"]) accept(r2, &(0x7f0000001740)=@nl, &(0x7f00000017c0)=0x80) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000100)=0x9) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000000540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000740)={r10, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000040)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {0x0, r10}], 0xdb, "d87e85d1ef41a2"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001e00)={r11, 0x0, "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", "f8fecb910b2191f9d3db4758552eca564f1b3aa2ebc3a09dbb558776b80589a9250aaca6ed8f81f40717494ce945683045376f07ddc51be9c9a648ea90a150808f9d91bf6f80eaa012ffef30cf3524876626e7bec8335fc260fe35a4ca94bf6bbc34b555b072624bf8f0997cb2eef210d8d6732333414a6374d76269946c838a40457a3820e03eda8bf154bdb0b69884bff7550a7512834e0b9588279284387632c2e430ba2fcd95add970df25c540a05104dc0866f63e7739cd6a3460ffaa8d086b5b76c24889926e1724400ec10e8be291e387cacea93db987886730998e7814e89133a8a160e0b7f990f403ca8b3ee8f20a335e4d7652e023360a8dfcf91770b6045d1a175c2f33595d46592971c840e090b3556ab942670fa4e999b86fdf5e751aa65ce5686c07f3196087858f4e89e5d7e8a62699d5cfaf964ce769e148a61ad9311a5c30b5c57d0d2068157340c2729b0a2af7e2531ee7cbd26785029b28197b9636891f996348c5982999b9777747926eca937555bbba4ddb802d38a8c97906d9e30da716a1756f31e39466b5cd32c8c9d334da601f6c7dc51ee920509f2fa7f662b674316c792148e767506f54a94bfe5f48e01c8d77e787d5bf8c0ae4b79219d547419d3485e74b0495b7e11130ca20ee6aa0f4275f2baff58d0bbbf59b3cf9786d467e0611afffb07f08c60a195eae62c4f6e8db9bf77de19024f9821ef40b87b7e5ada7bd2d5718abf27da7701ddba203e0cc9220bb18f940bc7d60e4564b310796bc4f996445e2e5cf1e2821c631b215471967931781a64b342400934c082781e7a68d4617d3637f9da06acde135e7e9826291f5ecfdf409056b3e8d03a62cbbf0b62e6540200132dc51b763bc665ad626dbeeebbe7e9eb343de8223ee80fd4b887c6c05063621e85e7de03881e39ffef771bcea60ffd33315f5525ef2384abed5ec5f0f9c4dfb4370877786ed702ac278d52fa21decdda7d20da30afffb71c293d80c27f39976c8d065e157dbc65b20aab57496ef7cb88820f7278c69ea012d442be57c1ddb668e12cab24aa6b10cfbbb52138f394284e8f63b88ef4918dd2f59a3c24c7a1d43223076fd5e275a02c52f1e7b11f18d56c239fae802e7e0232c954fe4b761cada07cc9e0f436b2019db445043d80094df715ee307ba556fd212f6ff13f7881b4b32891c160bc7ab559ed3c7c9c350a5d05c960e566e2bfb4d4419b5bbee3c452665d1454bcf405811e6fd57c5d34fd9d870123bc6d109184bc2432dcf084b46032e02cdc45a0c95a69720572c0352eea002300598b9699c40cfb4bceeca0bc8154674d768ee691c2f2c11f3d32ae204d3fdde99a0f21c24f9495bdc1df53b4786961e49553679c98fe7174f935a0373c7ae7199dfe731bed403364c2be4c8d2101e3ded2af0563c1fdb8d649863413cc587dfb1fa59410967812c28cb35d820a9d5574be4d3eea960bd4ce61aa9d450ddcf2c142d9078fca1436363a4635df5230da44b2bb223d64ac420bdae0f675658e5c2c2394b3de38d60594b61f3d8b113e83768fd6669b833c8fbd29a0b7569ab702b0b3b0b164f633a4c7a84f71a6950c2d93e7e7449cdff2d11acd577073586e2e3312aa11a7260a7a24df02a1931bea78f3a5d8d03bc2e93dcaac1e689f19138520261116233168d3ead9d44d6b56d3da29bd279ef5185c23245b2dac7ffd11bb2b2656b9496d820e34058134ae336b04e96fc5d5976fa1f244ac7dc73d9fbc975a16d43b67615176484559a90245b252c51d260cbd0bccb74f2368be49c062514904b1c28a0faf5c8ec7335b03d7f360e5638e7ca6bcbe0565ccbe821b5c87ce2fb55e3cf5f6bf496590d0e434a18ad340d6c0956d31c4cf9d8f993df167d4305ccd7949d24048fef063acbebcee56bb0750ddffd4adf49b26cda9a365c9a0a24bf57467e46e88d6bbd1e1528b88cdbe7296a636518159259c78c7685702c8abcc24166556df9957cf5633642e13d5381f27595c2344da4f7e626f1bef8a21c8b97f5b3fdd5cf2492f0a24901d5241b55690d28bdb7d2ea550871eee9a612044bf90afd743c959e77ee34ef20ee65a361fd81a6c4a67cd678a913a7ed235448eb15680676a5393d4df45212227608fd973afb79d85c0e356f9087a88830268c2ac50b3bfc0ba0708862bd4254fae27afd7d7eb53958cd0be89c175539833a5ecfaf49550bc3b426bd7451062fa84ce6c63731cead5e46824429b310810af9894713f59dc72ad6539825bcc266ef35bb302fbc2dd0bd0091f3886a7c07b155c41daacf4ee865cb0c717ea1b3bbdf31f255089345efdf0434738667f2650687b8f014bae260075c78f6fd2aea6ca87ed1d5e775653ca03219532b05cb8d9ac70015bb3eb3795094a7f059dafea3d2e1d98588fd5e6b319ecaf62dfb17b3ac4650279074247820f21e64d9ff8c583a69eb43ca6e54cb7369a74b4d663b25a7d048d48b9f9c19254d1f2469d32cd9abcbe48349a36bc2a43916e80edadc04b4af5afff84b5eadefea4ce30cd55e5ef56ec927fd3efa8d81ced2b63b3d84422615942d62e9134b1279b04c40b06138703489f4cc0ca3cb06e2d9708450c4e02b71c188337be845c276ab069ac34334dd3025db1973c06d83f64b46cfb0a15e6c154a4b7c4ce4cecab2c97e66bd1ab987e7641b559199b9b44622683c66c368835c14edabec62a55ad49b8d8194aa3c7eb4bcc65c1d11b57c535550ef910a00eaeb839dad7b138a402f22208df6f09973057775229b3bfd59994713cbf3105a3ddc0599ddcf7ca553be0988144324cf3f882d7991f4da3c8db34be5f14f84fd85c525ae8430c3c2c409e69cae84a81d62fa523a4a2061d067ca45064a5b91257bc8567b79fca04091c9cc068a58dbb129cf04c40c2009157fd93f5454fbbf0570fabac332fbb337232046c1ea2a5d72a7c97692af09adb9c8e9f15a5fe89d848db81f9f5cd38249054430cdc397733be82809fc83ad534553f8e53c8e424c745b6a5aebe75570cb0ef47fad0312059b41e712c7ca31863d9cd69b6595bbf79ef3e5b71465aa9d5c6eda0396b943966bb56a224b1f799ac1ecdd18c4409216b43508fbcfbbfae53c8ccfec7a0db2f8f935a51bb35adb4cd18bd222aa8a09fea2ef372221447183a1c8650ac5b57eafef8c2f310e2c23be5caa873190ef07a82a57f87942337354e19905a94910dbbc2c7b569a0d23ea6d64f4de5c11a27a1242e462100d79fd9ab1650eba9ee048fe6406554edf79d768d1de5cbffa02a20c88f779f7953930992a079d3e1953e153f96e5c3d843286c627a0ca6b9327264f0443ef9e01324b22d307e80d5b2d8cc1494f713c6942c79527821c2c3fa8a09c27ea43270147e25b432fa0dbf211eca041e325915829e2e3f29ae0abbaea88542bb0d51474b0de7d98b64c23db16f6f467d27dda83210976a33f484b88e77e23c1dd77f256c607bf5c3797e4b38884c7f3e45be414437b686932d716bc2bae10650e7ff197ff3fa9178454518868a5c28689545378b3dd2a38e8eace472c79e7324ca01dddfa8ec819304515b325994327de13bed55f4529d135ef5699db1adba617fef447893674ae9316fee908931385485bd833a8b5faf34bad228592f0a33c400bef2caef67dbb8fe8e4d43d26714c1124f28889136d26dd53832f69d7ded8be940ac2b5f5488b3086671a18cf43b1ff952ae822941c899d4cee57b6bfb13d12a6edb566e30827f04f23b7978451c5f7ef08342251f7db1c6ef430edd0f1113c9de9c353dd190613e0a295e448fbfbf42668c47e5e974681a8a783c4b37b8120f21d3656a4527ce76f150f205ab90ceae67376031a4d13541dd372f5d4f9225d3f46cb6ab447765eb28519ce3049514c2146bbc9867c45ed1fbae6445f43b66b4068b92250399912eb81878ac3e49c9d6eec3c579550b5f6490a56453b4e792fdae37ad04581b6a1216a634bd314104b33b14e23d507ff81b5c089f2063503bd6b7d1ca42c56c3595572d70341e0306b72191b4f6d522843c179d4dbe651c9448a6626fcdef4072c879d930a2504592f59a12dac23593c698c9809952a12281410a3a3e6bc45829757ebcea0b523b8936086678dceb4e783b0492559a40c493fee844165bb7bff785b87471140ca5f6d79221b4a1a04bad17e73c9bc334d3eeb92279a10a0319f2f8f03d40f85fdcbf35c5c5ffeeccbd59813aebeafbd82a34f11e7bb585f5e7cb3300fe55f9516dc48ef9770ae4da6e157096c70a1225cf9276195f79a461f339210fbd0dd38c7163345c489c299f379e15e746805ae85c21390c5b34416f1874ddbfc93da0c2f33d514ef27f538aeb48db7de95115c3823903ccab18dccec8b54d23e292eb48cbe5710e430facf643eae279c9f50eb742cd0884f14aa1886826e58749e6e1f0d30dc0360c66b26af29f6822078aee5cb1b5823a12b6421d2ed526875a09da8af5b83ed434b59e0b0912fb9dd7dbf43f164c3828c345d0a8944d06885874ccbf01d6e31770e54d2e15853fc8af01fef1988f3783bd71092a5354139998c9900e54dd4167b4a2e2c2aceec1de7ba94c1c30f72e012c2430713bb24bccb46420083799258460a0c503a7beba760fcb650a7527931b3ea4ec754b9c2f99f51b89c1e502090261455328da1db3a94bf8459bae809507c1a2d1415dbe8f76d95c3bfba6fa98706c8ce912a45a5214df167d32f8c731cdf59db3dae0c6613d0acc65aad8544d7f893380a12daab0fb88289726bf8ffc0c907803468772a2fae27623587119bbdc5a6a9facd7ccb78aeb9d9bc993d0abf7d300cecdc504b60e56c4cc2f6164e0972c4006c2153a213f268a6d2ac6cc7010ae878afa409e6a291e1bf9f735dd6dd9edca2af33cc06493c606d9e9435a7d55873ec49d90ddff0909416244948e295a5e8fb6acf0fc2d9432eb6ac28fa5d78ba610774aec225d7ec8770b7795670f8489f90f8ef976b6ee124ea4e4ac2671799abc58750b3d673ef713d80b014cb9b4cfd055282253835c35b8506db0ae3472b36b586d1bc30df0ea3448224ad4565b07b07f9eaaeef97b51c5245630a8091425f282c0edd75b406ad877eaf777c0a8d8da6821f0615d28372cf2254d5e7dace92da573da5eba6df96bb50889e3ec34a8ba074ad4ad59f98b4d5e7f79ba160700abd9b821b57c80b89c608f06e52f9e67369baa16a0729f6f7c885e5875319bb0090edf87526e13c211d3391047dab3104b8dcee52308341e2cc33cb44e626f248f42831a1257ae7aa807bce7138079cc4999b73d09000683e7ae13fa16c83c00a09cd5821783879e0d76607ace8a1c31341b705de7c0354abcb611c3dd8fd2da5aa1a3cbf00f1f62ef0db6cb9f4de25ee7e"}) listen(r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x1ff, 0x10001, 0x1, 0xad}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) [ 2634.938724] loop3: detected capacity change from 0 to 135266304 [ 2634.952371] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2634.957140] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2634.958714] EXT4-fs (loop3): group descriptors corrupted! [ 2634.960010] loop2: detected capacity change from 0 to 135266304 [ 2634.969495] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2634.970695] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2634.971910] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2634.984326] loop3: detected capacity change from 0 to 135266304 [ 2634.985235] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2634.987304] EXT4-fs (loop2): inodes count not valid: 4718602 vs 32 [ 2634.990812] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2634.991162] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2634.992362] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2634.995941] EXT4-fs (loop3): group descriptors corrupted! 08:57:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40080040f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2635.042889] loop2: detected capacity change from 0 to 135266304 [ 2635.046454] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2635.047720] EXT4-fs (loop2): inodes count not valid: 4718602 vs 32 [ 2635.066639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2635.067845] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2635.070788] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:27 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6c41, 0x0, @perf_bp={0x0, 0xb}, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a004c00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:27 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2635.171796] loop2: detected capacity change from 0 to 135266304 [ 2635.175467] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2635.176616] EXT4-fs (loop2): inodes count not valid: 4980746 vs 32 [ 2635.185378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:57:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000050f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2635.196844] loop2: detected capacity change from 0 to 135266304 [ 2635.200648] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2635.201780] EXT4-fs (loop2): inodes count not valid: 4980746 vs 32 08:57:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0xc1f30) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 08:57:27 executing program 4: ptrace$setopts(0x4206, 0x0, 0x5b64, 0x10004a) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a006000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a006800000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2635.277216] loop3: detected capacity change from 0 to 135266304 [ 2635.299793] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2635.301470] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2635.303323] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2635.327420] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2635.330174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2635.341732] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2635.343146] EXT4-fs (loop3): group descriptors corrupted! [ 2635.351655] loop2: detected capacity change from 0 to 135266304 [ 2635.359102] loop3: detected capacity change from 0 to 135266304 [ 2635.363216] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2635.364357] EXT4-fs (loop2): inodes count not valid: 6815754 vs 32 [ 2635.366836] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2635.368066] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2635.369441] EXT4-fs (loop3): group descriptors corrupted! [ 2635.369479] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2635.371874] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2635.374180] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2635.406280] loop2: detected capacity change from 0 to 135266304 [ 2635.410190] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2635.411344] EXT4-fs (loop2): inodes count not valid: 6815754 vs 32 08:57:42 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x874e, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:57:42 executing program 4: r0 = syz_io_uring_complete(0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) exit_group(0xcd) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/202, 0xca}], 0x5, &(0x7f0000000600)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000700)) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x0, @dev}}) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 08:57:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff, 0x0, 0x4}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder0\x00', 0x800, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r2, r3, 0x0, 0x80000000) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000080)={0x2, 0x4, @status={[0x0, 0x5, 0xffffffff, 0x8001, 0x4, 0x5]}, [0x10001, 0x5, 0x9, 0x9ad, 0xffffffffffffffff, 0x1, 0xfffffffffffff981, 0x9, 0x3, 0x1, 0x7ff, 0x2, 0x2, 0x8000000000000, 0x80000001, 0x0, 0x7ff, 0x2, 0x20, 0x100000001, 0x1ff, 0x2, 0xbe0, 0x5, 0x7fff, 0x4, 0x2, 0x0, 0xb97a, 0x1, 0x2, 0x8, 0x70, 0x5, 0x7fffffff, 0x5, 0x3e8f, 0x20, 0x6, 0x6, 0x5, 0x4, 0x9, 0x1f, 0x1bc, 0xfff, 0x81, 0x3, 0x3, 0x1, 0x101, 0x4, 0xd7da, 0x7, 0x1, 0x1, 0x563d, 0x401, 0x7, 0x66c, 0x5, 0x8, 0x10000, 0x400]}) signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:42 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:57:42 executing program 0: sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c000000050601020000000000000100000000010900030073797a3000000000000000000000000005000100070000000900020073797a3000000000a8a293380ac63f6ca5fe3df5de264ea1a419ffaaa323fc8932fd0e875038af62245ac9"], 0x3c}, 0x1, 0x0, 0x0, 0x2000002}, 0x4000000) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000001c0)=0x22cc, 0x4) listen(r2, 0x0) r3 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x100) syz_io_uring_submit(0x0, r5, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9) accept(r2, 0x0, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000060f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:57:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a006c00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:42 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) [ 2650.306971] loop3: detected capacity change from 0 to 135266304 [ 2650.313281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2650.316287] loop2: detected capacity change from 0 to 135266304 [ 2650.335089] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2650.335770] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2650.338581] EXT4-fs (loop2): inodes count not valid: 7077898 vs 32 [ 2650.347090] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2650.349279] EXT4-fs (loop3): group descriptors corrupted! 08:57:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2a0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) listen(r1, 0x0) accept(r1, &(0x7f0000000000)=@xdp, &(0x7f0000000080)=0x80) close_range(r0, 0xffffffffffffffff, 0x0) [ 2650.364127] loop2: detected capacity change from 0 to 135266304 [ 2650.371674] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2650.373462] EXT4-fs (loop2): inodes count not valid: 7077898 vs 32 08:57:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) sendmsg$inet6(r2, &(0x7f0000000500)={&(0x7f0000000000)={0xa, 0x4e23, 0x32e6, @mcast1, 0x81}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="18aa6b3475d101cd35c2d741b4bdf69a60d914667523b72d039e4cf5d3f37e7cb9d9aa", 0x23}, {&(0x7f0000000080)="55808c5db50c806c2432ccb57e146f02388f79447cfdef9a84cec3cac021a5615a87d2894f5f3991ec3e7175fcdd90f828ee3bce59995f03ac87ff13dac2b14c44a0d9bbb4323ca8fab90c917f4cbf201af889689bf6083a44fba87f48297e24a33e54be6a7c71e24f2687521dda0f8e454a4462b5c43161d758355af7853a1e15cc631f6108674faef9e81657587f3945aa4df33eb58268d3df4435484517fcfa1ab36eab6df166fe8e17a5fc923d01b812fed5b458ba770ab75b0c5d634dbc292c3f81fe7d9bad83a46ff102528b6160dba6b1c418a033b0e061a4783996d02a93ef2021af6c39a206176a704534cac9a8ba", 0xf3}, {&(0x7f0000000180)="b6ff5b4337bcbac82eea01141153d98cfdae16bf9e5cdb24309aa9894e37955f126195af64e144dd467d44b0316c26509e63d9dc680b59eba00622ffb2cc9cf6b2b0c37dd4a8a854c0b6af473ac38e5dbe73b7a9d00fbcbf726a3bd042c8453ff2faee03b0cde31e74b858f2cb293739803e6bbe060b4eecf298c6a95cf0f8b3e62bea0f76af432f6567c45149952ff41a8a423e88", 0x95}, {&(0x7f0000000240)="9c2e8088656fa4d07167fdbcabd6aa78ee1ba40600feaec7f62be57565bd00609d932e03a22a83171c81c6a851b5089c19f689f56fb9d46d6732af3946b054ff0669e069cd3d36f4fafae448818220e91fad7726f2b25546356d0c77eb9c607ec83526f7e8159c27b795cac6254c16306d171c5ce96384fc26add05613e8bf09f28c77e601f09c5deac971d7165a58a8db87173b2510e3343f08dcbefaa20aafe57c83527968e284d6fe87f187d43fcfbca2d457c18a0d51b4a94b2456e80e1e7878e4b3", 0xc4}, {&(0x7f0000000340)="62513def70827b0e2fb2c8eac82ef8d4c5ac162cbab92ee25220ad48d137472726d3040c2f89c72df44e4c209832ac4f3245d2695b84728dd4288e55001fa32f8ef7c711425262eb3c10e1ce59431aa1e0796c20094e2b22699808132d6e9bf4b7023a278ef5aee77f8440d283c20ca6f4fa6ba84dfa6f8f182a5f40cd58257e06cf3e8ae4943e358e1e1c3543892e469d44a9f3cc5ed9dba0226458c41a3067d7af094d51ad33e1777ac250d96593828d8db624e26c21df54", 0xb9}, {&(0x7f0000000400)="1b329dbb3f7430642c62704c0cc51cb9b668006d370b6d6ee1c919ade4093b62beecea288367efe93d62", 0x2a}], 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="00040000000000010000000000000020000000000000802900edff360000001d000100010000000000e1753ae3b3cef57fefb08a6388199890127d130d1f02d2bc9ea49bb32dffb70541659fa30851c9bbc76a58c2c8f85d03957fb30eae947f0ba9c6f204e9ab9f0f535e759774bef94bba1b99d4060a2371246a"], 0x38}, 0x240488c1) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000540)={'team_slave_0\x00', 0x1000}) [ 2650.398487] loop3: detected capacity change from 0 to 135266304 [ 2650.422109] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2650.432659] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2650.434801] EXT4-fs (loop3): group descriptors corrupted! [ 2650.440470] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2650.442223] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2650.444628] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2650.465970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:57:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a007400000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2650.510474] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2650.512214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2650.515230] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000070f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2650.539397] loop2: detected capacity change from 0 to 135266304 [ 2650.547451] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2650.549238] EXT4-fs (loop2): inodes count not valid: 7602186 vs 32 08:57:42 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2650.602970] loop2: detected capacity change from 0 to 135266304 [ 2650.608521] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2650.610314] EXT4-fs (loop2): inodes count not valid: 7602186 vs 32 [ 2650.622264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:57:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d400000b0f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:57:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a007a00000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2650.710761] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2650.712854] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2650.714816] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2650.735649] loop2: detected capacity change from 0 to 135266304 [ 2650.753052] loop3: detected capacity change from 0 to 135266304 [ 2650.757271] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2650.759088] EXT4-fs (loop2): inodes count not valid: 7995402 vs 32 [ 2650.769698] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2650.781029] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2650.783217] EXT4-fs (loop3): group descriptors corrupted! [ 2650.792045] loop2: detected capacity change from 0 to 135266304 [ 2650.812765] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2650.814585] EXT4-fs (loop2): inodes count not valid: 7995402 vs 32 08:57:42 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0xc, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2650.893330] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2650.944495] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2650.946412] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2650.948224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:55 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0xf, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:57:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0xe1, 0x4) 08:57:55 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x18, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x7, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYBLOB="dff869d0bd546186deece350319adf0bd55701eba6cff9db1c421abb99fec2dc855a87636299e8b3bfdd73ca4cd972d6b7"]) r5 = socket$netlink(0x10, 0x3, 0x12) accept(r5, &(0x7f0000000280)=@l2={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0x80) perf_event_open(0xfffffffffffffffc, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setown(0xffffffffffffffff, 0x8, r3) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:55 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x9000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:57:55 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:57:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x10300, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1000001da) openat(r3, &(0x7f0000000040)='./file0\x00', 0x80000, 0x2) 08:57:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000003000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000180f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2663.889381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2663.903402] loop2: detected capacity change from 0 to 135266304 [ 2663.912917] loop3: detected capacity change from 0 to 135266304 [ 2663.921407] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2663.923030] EXT4-fs (loop2): inodes count not valid: 50331658 vs 32 [ 2663.927175] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2663.931950] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2663.933957] EXT4-fs (loop3): group descriptors corrupted! 08:57:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = signalfd(r0, &(0x7f0000000000)={[0x100000000]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) [ 2663.950184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2663.951739] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2663.953368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2663.963424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2663.967256] loop2: detected capacity change from 0 to 135266304 08:57:55 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x80, 0x1, 0xf9, 0x8, 0x4, 0x0, 0x7fff, 0x1000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7a, 0x3, @perf_bp={&(0x7f0000000100), 0x4}, 0x100, 0x8, 0x1, 0x3, 0x400, 0x2, 0x2, 0x0, 0x5, 0x0, 0xffffffff7fffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1000001da) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x1f, 0x29, 0x0, 0xfffffffffffffffa, 0x2002, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x722, 0x4, @perf_config_ext={0x77c, 0xff}, 0x49101, 0x8, 0x2, 0x1, 0x4, 0x0, 0xffff, 0x0, 0x7ff, 0x0, 0x7fff}, r5, 0x8, r0, 0x8) [ 2664.029630] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2664.031309] EXT4-fs (loop2): inodes count not valid: 50331658 vs 32 [ 2664.048061] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2664.050204] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2664.055792] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendmsg$inet6(r1, &(0x7f0000000100)={&(0x7f0000000000)={0xa, 0x4e23, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="fd3ba63155e3a9afa153099998d44cfeb5493bfaa5abd2512056dcb45e170a638c942d73611c6e4d3053b7213b59869eef25f143", 0x34}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1400d10700000000000029000000080000000080000000000000"], 0x18}, 0x4000) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x78cc, &(0x7f0000000140)={0x0, 0x8b7a, 0x0, 0x2, 0x304}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x6, 0x80, 0x0, 0x4, 0x0, 0x1, 0x59b5c662cce4e37a, 0x167fa41c17a98342, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x5b7}, 0x8000, 0x9, 0x27d, 0x0, 0x5, 0x5, 0x5, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0x4, r4, 0x9) syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)='#', 0x1}], 0x1}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf, 0x13, r2, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, r6, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1}, 0x8) [ 2664.063117] loop3: detected capacity change from 0 to 135266304 [ 2664.069040] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2664.090235] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2664.092289] EXT4-fs (loop3): group descriptors corrupted! 08:57:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a001004000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:57:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x48, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:57:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1b, 0x0, 0xc5, 0xc6, 0x0, 0x81, 0x10, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x2000, 0x200, 0x8000, 0x4, 0x4, 0x2, 0x1, 0x0, 0x721, 0x0, 0x3ff}, 0x0, 0x6, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:56 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:57:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d400001c0f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:57:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x20, 0xd3, 0x8, 0x58, 0x0, 0x6a, 0x102000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x1ff}, 0x102d0, 0x2, 0x3f, 0x4, 0x4, 0x1ff, 0x40, 0x0, 0x3ff, 0x0, 0x5}, r1, 0x5, r2, 0xb) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2664.296147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2664.301924] loop3: detected capacity change from 0 to 135266304 [ 2664.338797] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2664.349092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2664.351202] EXT4-fs (loop3): group descriptors corrupted! [ 2664.409011] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2664.410613] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2664.412224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:58:09 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x9038, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:58:09 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:58:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x73, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fffffff}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000005000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:58:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="751907"]) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="b0020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2b0}}, 0x44000) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000200f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:58:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2677.392980] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2677.409437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2677.410305] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2677.411207] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2677.437748] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2677.449204] loop3: detected capacity change from 0 to 135266304 [ 2677.460847] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2677.461720] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2677.461846] loop2: detected capacity change from 0 to 135266304 [ 2677.462602] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2677.469407] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2677.479292] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2677.481607] EXT4-fs (loop3): group descriptors corrupted! [ 2677.489213] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2677.491466] EXT4-fs (loop2): inodes count not valid: 83886090 vs 32 08:58:09 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r4, 0x4, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xea}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000040}, 0x20000050) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000004b80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002a80)={&(0x7f00000006c0)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002100)={0x34, r2, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002100)={0x34, r7, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000004840)={'ip6_vti0\x00', &(0x7f00000047c0)={'ip6_vti0\x00', 0x0, 0x4, 0x20, 0x2e, 0x1, 0x53eac7c6795dd61b, @private2, @local, 0x0, 0x700, 0x4, 0x8000}}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="700913b9aa26282cca79f6fe75391700b7", 0x11}], 0x1, &(0x7f00000000c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0xd5, 0x0, 0x6, [0x6, 0x4]}, @ssrr={0x89, 0xb, 0x67, [@remote, @loopback]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast1, @private=0xa010100}}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="8a2c422316198ac4eeb702b1eb541ac32d3b88b1ef65c876e491fba395176569d75469b7c4c5fe18926847cd8c61491d4a5acdcce87dc5bd350f9426a5cd88da19f46f2c59558585e28c27d69ee72138d55a6b142d3d9081ce516101d49b3a6c75e060cfe5a70d6e391f09bf97db59c1b2578175c8b0b9522cad7ffb2bfe030f4401c9c2e583feffd6ce15cccf329b77a8cd4b315ce7e413ac391210a0dd6729fb5a7337bd3ea4", 0xa7}, {&(0x7f0000000200)="ebf41aab2a80d47992079b9790126539c2c8c274076ead806124c27a6a532a5f9ebf879a1332cdb6960b2822d9f4679d553d80739c4deffec405ed988478723c33d9c698f229e55f36a5ad669772a7b4419135a78443824503fd8fa8ca81bb7b07aec8b072e36c436cfc1e647c8fb27a1132fdcba5f1c1a93e86769246043e1df6e274758f67a258d5d651ab66cb1b44e9d952e76c24a53db6d034f08077d185bad02677eb7ef0216b5740b0e6ad6dfb4e5f1b953666baceef908f31367aec125a5b772abb9fe7362abad1df0b32484093601d5c60b1eeb50de7f336cd70d6662bab", 0xe2}, {&(0x7f0000000300)}, {&(0x7f0000000340)="f77469c8aa6624bcf22026b791938e2d1e3c2e881aba719e0cbd41be2c52e3a862a071115caa82a45835a088c8a48d97c541b913ba1d2f55e5d3fc67fb0c213610f2a1ef0521fdd0a30ba0a54a8f2f2836e81f3aeb09a9c326db1d134f1b933099b4d2891ac10a234daffa367f223b2ff8f753e0ee41ab22c66edfeddc1e6356d8842db81f2dd5811ec73c44", 0x8c}, {&(0x7f0000000400)="b6a9bf9f74b08e5d550008be6b7baa1cfa85dc5e272ab52c23f0114487d7e87b53f534d1d030e3606a6c63cf74b6a3a57f94536c6343a5586958045ff91e75ab33458171ca74d56470ac3ab3355863a24280dff557a71a0ce7b5f073dc9493f450eeee7fd0f79d9a8f0d20c26679aa0cbb81f565b9f403806b8cd17828764b44aab951c9ee4e8df24b93910747f067edf9414c7abf0ae80cd39fe1597c2aa232437748487e8096ca8c63ef11fa497bfb0e0c8df27366e7cbae5010d20076400eeaf8f676a0eedbef129d733d3b1cf35d7b", 0xd1}, {&(0x7f0000000500)="034d9742bcd3c6b8843d4a76066857f37609e8a3f518675a24b6549bce37938ee3f3537a6deb88e3e75b8a9ec47b9bfe970c4a8c7440a66150763b2d67c1d1e17869172cb393807c5bb86ba8e0007275e3a09cf25ffdb6a936b0bd48b1f9a29a6942d798a2fca10b54b739e9a87d23fb36e4ff215f1821b5d1dd8bb9172f63e5ee59274f76a2aa0559271a0ce1c8f7723c5be63702ca2965034437ebca273f99e69b13e2846960072e8a1ee7c28bb5e5e530c5883b3cb34863a7676cb002f901af9bbc8841abae263dadaa36dd89d0", 0xcf}], 0x6}}, {{&(0x7f0000000680)={0x2, 0x4e21, @private=0xff}, 0x10, &(0x7f0000001a40)=[{&(0x7f00000006c0)}, {&(0x7f0000000700)="00c3c0e43d4df75af1ac0450b1cd065e61bf20071298e232c32bcfcfab207cb7881beabebf364f791584e5d620f2d8a7d96850208c8cfb2bb9f023c843eb6010f0a6490122a96041e7efdef37dc0aeb71d8a03b8091b3080e14babdfa663644fe00ccc8112da528eb093cb774b9b4194d2fb90a4aac03f0ef7ed2958ecec40a84c8289aaeef95e11db8fe8721b8fc12caadb1b63b9803f2655662349af4162d6cfd8967cb77c507e61158103431492bd271e9cf1870a28140eb13cebbf8ae1fef910c9c9fc7e4ee839d4bed22f9e7b15f718298b892ee13f9cac67d9539ab23173c47685002c347c5fe47fa150ecb7bc7f2725cb46", 0xf5}, {&(0x7f0000000800)="a2f3a0a71062c74b7d1920f14b58e57eafe8c41bb8f3b2fe5abab8c364a8dac8d21a234f955c865728500dadf95e2c743a0a1b36bda461c8324725d3cb92d630d292af8809636a21f058e9e7ea18f0eb3cb3399ec452f8ee", 0x58}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="c84cda20addde9e6c97e1718d56d183d2df6ad78c5c61759be667baf7bafcdd26950fb17b801f2c02c7a13dbc6ebbfc1dd911e419779e5e4b8c689a08fec386a387ed53363ed7ddafd1cfa256dcd8217197cf7a5", 0x54}, {&(0x7f0000001900)="2f115f735b99cd7f53e1fb6fa1beafa4f5e2606992fb9a4f770d5eb25106a460a363217a9336cf8a5f91ae291b31b06870a99c86a81ffe1709cfe16f22da1f7927af95aab5840aa520c38dd995cc42ad94e284ba5b08b7a0670277", 0x5b}, {&(0x7f0000001980)="8fc8785b247fb722c057d4c592281c6bafdddcf0d233eea39a03dbf187c11190f094b17af0ad0e8f0d6cb023c9d05d0e8429d745a646e19f66ed58a38a8931329fd2d15dbf7dd668fa032842194f0a0d20c5d0949576f303580447e27989a333fc162767096d3271ab1811e01561bff7cba672c73d", 0x75}, {&(0x7f0000001a00)="abf9ab0dbe52e661bdca182a7f9ac83c853245e77e5b722e6be4adeeb4f09081a115614b8a21d9d9a19e47e7ead5", 0x2e}], 0x8, &(0x7f0000001ac0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @private=0xa010100}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x11}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8e17}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @loopback}}}], 0x98}}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001b80)="3ec37d45a6fb7ae22222d51d1e7a1cd829ae111b463d67223d17a09a333cd0b50b", 0x21}, {&(0x7f0000001bc0)="5b8bf91da7cb206cbd577faf3bd6fa0497658b2656170ed3008cde2841e079f86706660a53e45522b2a11d901c69a5e082b2cb23b54093ee2bb6d086bcb4b57ac69f2b73b40405ce07595ab008eef9bd6c113d9ef2d283e56b392d2ce513d45e39871b4ef93c1be2fb655854509813dc65135537ff88ca623547abbdef", 0x7d}, {&(0x7f0000001c40)="7adbb32abe502256bd307cc2", 0xc}, {&(0x7f0000001c80)="edf5e151d0716f5fa8318f24f5dead26abcfb7c28767c6ff02ab3701a57fadcdda09f0f1e7b6f1d80beee34a7798a055e97a1eb31b9fb1b5abea380f0b6beac41bb032444f784d60745ef2da", 0x4c}, {&(0x7f0000001e00)="a9d7b9a880acb5a404483aa6897f3ababa23a72f56a9f3829631b6ecf970ba251db3daf6e15c049d813295ce8b47c26a99f68300eb9c81c946b4a38ce2df41e900163548cefcd0f29eb7f2fea3e7f7234f9bd2867f8dbae98e0aa7bd473d53a9433badc55f5f0539faeef7e3573888339994f05567a4cfd884bcf1c8b02f769a1716281cee1a8fc4057289053c081d6cd4e6ef2a1cccc8e9e92a7209d209771a6870eaea3d2d7ca6cfab029c", 0xac}, {&(0x7f0000001d00)="7a24223e1aae84877ecdf8beb834a504b6dd57fa16a6226407e553ac8a946bd75836cadecccdeaef71343174564f1386950e8dd1d59764aef44fa53a99dcf58456f33c4a37e8cb461f4c7de7706a55f2ea46374a1c16f23e2d3df1f6ff083baf", 0x60}, {&(0x7f0000001ec0)="b05a47c893a07ace32a2f840a09cfee4fd3627e1054ff4c9ae5c1a4ac98be73a74346818fed5c1ce82df5ce4ed9d835154efc0727354984c569d290fb2e53fbc1807005706f3c077be5a1fe1ab7568f5964c69a2b08f06ad84c49571ec64c5897814e79c77a6d42e2bc798621f2db0f520e9720f6ff04541147178ec06709faf7cb4", 0x82}, {&(0x7f0000001f80)="9e9806fe672d7de996643cec55346fb11d0c9ccc8f99ee721cfaeb22b50df36e1094fa62d222f1b815f5eac26a8d62898d4d", 0x32}, {&(0x7f0000001fc0)="693c94fe734a6838b598f5e8ed508cd9b6797eacb77051f91a", 0x19}, {&(0x7f0000002000)="543097ccaaa0ab997173a1", 0xb}], 0xa, &(0x7f0000002100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x98a}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0x60, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x72, 0x1, 0x0, [{@private=0xa010100, 0xfffffff7}, {@loopback, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@local, 0x9}, {@private=0xa010101, 0x7a3}, {@broadcast, 0xa4}, {@empty, 0x4}]}, @rr={0x7, 0x13, 0x2b, [@remote, @broadcast, @private=0xa010101, @local]}]}}}], 0xc8}}, {{&(0x7f0000002200)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002240)="dce24e870081dd55b445a6c36460908a454e9ddb898c1ff119e67a19da597b842c44a2f8ea4ddb81aec765fe212119e09cf0b64bb81eb8bedfb266d159638477fdc492de1436d12f689c9e9354efb44b2f8546a2ea91967d19483a154e06f319e9681b83c7b5b8f6a0c283046bfc423bddf0171ce199bfda30e79e90c6478a2eb7d6508c7df360378fb9a3c9e9ce46a4e6bbc4ce6a3bed3d01a80124fd6f62af9acb671279f41ad8d98ce25b6738f1", 0xaf}, {&(0x7f0000002300)="fa8fd5eb00f221eb39c3b86fefbbedab4a51dc9bbfacb7d50c14fa3f59122419461caa4bc4a2f80d48ccf95c2f2c9a3c42d7f239cf1173371fa232c9", 0x3c}, {&(0x7f0000002340)="18de4cfec50e8bdc00de0bda2efe72462194cc3eb10842d652e1a4059692ec6119bc5b026fb03b214c644c40ec79eb9045c7a1de135e927c284c03bec7b526d8c2b05d6d3e100874a483a6dd32dd9311ee8acc11dd4d2c870dfb9a32dc37ca578881d4cb38dc8f02dec745c603c217f7efcdb613a59e0c7aded72f029cd94cbf3d4706a339673b482b3e48124acf8eb9", 0x90}, {&(0x7f0000002400)="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", 0xff}, {&(0x7f0000002500)="ba1603ad295f692c2a6b7f70837b1d509c801360902757992a98718b4486f945cfdf94ac5356c0c5a6f75fc11226be0029c1a560c34ec4b700c7ebc237d12a4f1a9727962bc66a6dc01386d7651446be2b6b6b16947fc9562e2c9aaea04423991399d2a5d393fae4b29212cbb2cc3efa0f1be1e490f190951430ab3a6037", 0x7e}], 0x5, &(0x7f0000002600)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x99}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x673}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}], 0x48}}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002680)="34ab6ce957aeb2e5e8c9a891d07bac34fca5f790f3ed16c4cc8bd3e868bd0e7afa6c", 0x22}, {&(0x7f00000026c0)="9b265c1c875dcbaf0ded0b438719667b148bd28f33509cb90fdd9834fa6b8a8726b59799bdc606ee2d690111f106e4afdc39f5e2181f421e4d2d36a96aa2c612e03ff7b5793ea3f9c841bfa36f63872ebb8654079247bf3b5a093c95596b7d238e0ffbc2038f638120f2600fbfd6d5d2bd5bf11a5a83dc9de62c7825cb5d0ca39f7c8fc6eb9d03bf0432c8db0a918a63c266de3d1039fb794c49d6fdf1e71f262a390aa932630327910c7114e39a902159", 0xb1}, {&(0x7f0000002780)="eec1be2d024ef81c78e75635c9e2a255d76e18bbe5b5aff75babcb643dfccbfe3c196cea098ef41f65316e32980b223077037ae7d2163f5b10b585ea6158de82f675ff98b5dcaf41cebf30735fe137f73121b3bcb67bcfc674aabfef29ecd142b4427c173f4df7f50afa80cd1bd2a9995d04f5618a67ec45709a4431581440e5196a296c0680c334ffebe6b2a6ae68999ee69f0ec15660100ca706cccccafd499a9833b2b80c02ca7e0e7833f5708ba631053508084f519fdd0a3f511722362fdc90a210262f74b5b94d66aa7b5f879671e88b4232b183bc586215ff97972e18440ca3", 0xe3}, {&(0x7f0000002880)="631c59c4a78d10ecc6486a3aa57beacfc5f44e8e683287ba6062425cfb74b2d5926b59b37925cdac2936a995b91eef1474b71ca2a8fc958d3067", 0x3a}, {&(0x7f00000028c0)="037e1d86d9467642f2fb68c2366bfd2cf3c16ea23bdd919dda482d8aeb86a62f1495725b62f4234f578f34ecd967a908116368a9ee", 0x35}], 0x5, &(0x7f0000002980)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_retopts={{0x74, 0x0, 0x7, {[@end, @rr={0x7, 0x1f, 0xd1, [@local, @multicast2, @dev={0xac, 0x14, 0x14, 0x23}, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x19}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ssrr={0x89, 0x1b, 0x7f, [@initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @broadcast, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100]}, @rr={0x7, 0x7, 0x87, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @generic={0x83, 0xc, "695bee5e1e74f63f8f4d"}, @ssrr={0x89, 0x13, 0x67, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010100, @empty]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0xc0}}, {{&(0x7f0000002a40)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000003ac0)=[{&(0x7f0000002a80)}, {&(0x7f0000002ac0)="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", 0x1000}], 0x2, &(0x7f0000003b00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2b1}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0xf4, 0x1, 0x5, [{@private=0xa010100, 0x1}, {@broadcast, 0xffff}, {@rand_addr=0x64010101, 0x40}, {@empty, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80000000}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffff3ec0}, {@empty, 0x400}]}, @timestamp_addr={0x44, 0x4, 0xbc, 0x1, 0xd}, @timestamp_prespec={0x44, 0xc, 0xbf, 0x3, 0x2, [{@rand_addr=0x64010100, 0x1f}]}, @cipso={0x86, 0x10, 0x1, [{0x2, 0xa, "ca1c5f75c854ae5f"}]}, @timestamp_prespec={0x44, 0x4, 0xc3, 0x3, 0xc}, @end, @rr={0x7, 0xb, 0x3e, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, @timestamp={0x44, 0x14, 0xdb, 0x0, 0x5, [0x101, 0xfffffffa, 0x2, 0x0]}, @timestamp={0x44, 0x10, 0xf3, 0x0, 0x0, [0x800, 0x6, 0x21af]}, @noop]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4221}}], 0x108}}, {{&(0x7f0000003c40)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000003d80)=[{&(0x7f0000003c80)="ee4ecc004dc2838b185f1052baceff8c2f78dbb7ef74dd9aae6fd89cb20543ad7693ba7c1088fe064dede1d559fb8fc66f0fbd585737e5629d0642be9c5aadf0bf8e6a5350c34b0d4f6ba6c856837cc6b5f7cf160a523da80bd91a05", 0x5c}, {&(0x7f0000003d00)="81e8ce19872ee1376fee5d36aa1e16eb", 0x10}, {&(0x7f0000003d40)="7db29c4574368c789d028e90b258162487dc673be61c352456452ebb0b07fdbac6a7ef709d2594fb502d4b00108bd25872ca73580a43f2c8da48f2f0a4dbbe", 0x3f}], 0x3, &(0x7f0000003dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x20}}, @ip_retopts={{0x160, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x3c, 0x22, 0x3, 0x8, [{@broadcast, 0x2}, {@rand_addr=0x64010101, 0x8}, {@empty, 0x3ff}, {@broadcast, 0x8630}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x400}, {@broadcast, 0x1}, {@rand_addr=0x64010102, 0x1}]}, @cipso={0x86, 0x42, 0x1, [{0x7, 0xa, "cf8716fd201054f5"}, {0x7, 0xe, "ef217286f48244efcc72e38c"}, {0x7, 0xa, "e12e55fe73d58e68"}, {0x7, 0x11, "bb605cc4e66b94c8a8dbd746c4a0ef"}, {0x0, 0x9, "928b39a8ddd7d9"}]}, @timestamp_prespec={0x44, 0x2c, 0xe1, 0x3, 0x7, [{@multicast1, 0x8001}, {@private=0xa010102, 0x1000}, {@private=0xa010100, 0x9}, {@loopback, 0x8}, {@loopback, 0x5}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x2b, 0x8c, [@remote, @loopback, @empty, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @dev={0xac, 0x14, 0x14, 0x3b}, @empty]}, @cipso={0x86, 0x40, 0x3, [{0x2, 0xf, "93aafa2392e94df51ccadfff28"}, {0x0, 0x4, "60bf"}, {0x6, 0x3, '\a'}, {0x2, 0x12, "0f45136ac95da308d4df7b10ed64df3a"}, {0x5, 0x12, "32c18b5f173b560e20edab6e25e8411a"}]}, @timestamp_addr={0x44, 0x34, 0xee, 0x1, 0x9, [{@rand_addr=0x64010102, 0x7}, {@private=0xa010100, 0x8001}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x10001}, {@rand_addr=0x64010102, 0x8001}, {@rand_addr=0x64010100, 0x61}, {@multicast1, 0x3}]}]}}}], 0x178}}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003f40)="1ddeedad7afde1352b1adfd56aba6685939d59ab8020185385342dbc8b9fab26ae21eab523f1a1cadd16204d388820dc7c098ea6bff1d9b06e557e7c0a8d02c36239c0e81158ffeb4bfdd4f6fda92826262573092b0f0d9b9e90be6295f7f8677f36593b8573d46b84daf2d0db4b7b3392c4938cad99995b227d7ba755567bef6e8eecce157fdc87e20d1e837416296274b03fc0bb955f", 0x97}, {&(0x7f0000004000)="b5c73b248d493b9e20bfc5198eea9a64aebf9d72ffb4ed990bcbb201ae2e8e8c60fc8e2ba5f15d2fc1ef9209a1b9548766750c3abd8dad9ab6c9324b67b3344877185e8df4b0f251f7d2c0e91d43f642163559cf345490148e6dcc57b9e971cc779fd8d9021efccb70c0218b5e4341be5a9af596fbe32686595f45b038bbc8e77a3b995126fa4d3c7830f144c107d2ab994c11afd73eb2e8c9c78dfd08f7eebca1f025038f8541", 0xa7}, {&(0x7f00000040c0)="c66844f76f1d2d781f4e5a1e66026552237e2e964e5ab2978d6c327242299aba0679a0a1b7da3390f33477371ac56beda7a531d4a0b5f63b73052c404c02f70cc85c785e274672e5223d507ac93a6a2077bb9d1e50d10d0ce5f24ede385847537d29e7ef368069544cd8306c983331cab9e8ab78388f81789f9c9bcc3ca424c2eadf616d023ec5", 0x87}, {&(0x7f0000004180)="97ac57e283977eb8f2b1ff68f22fd2af42916c29aba32d1286", 0x19}, {&(0x7f00000041c0)="bb4c59cbbfb63b52683328ce0a0bee6568fe7774e24ed8724a8b026c07bc863163ed5abef1eec5b2a47c9cb785e676acea2b161794bc7b387aed30ee392d645a2e0a1039ef8204f380037710a614fc957e75fe21501f5a3b27bf9247ab7948a1639bceba26ef228c6bda8729d03370dcbcc5002de678fd53b0e04f05b45ab12e2f1c52f3f2c60f9bd51adb1fcc25d6e596be309f5b2659047b8fdf486f0febc1032fc393e1a84adba9b7fea10de7b3a6c27d722501b2b38a227b7877a7e81c25c80bb60d187403ab6173628ac5867ff5e2ff4c443fafa2f16fb73e8e543052", 0xdf}, {&(0x7f00000042c0)="c41bd02d91cf31d25b843b84eb7ee51a2f5509053b43b098165a40d4be1eeb6646fc11b742acea66388d9a2f0fe8a6f670e714fb545c112e4cb6b8a4709d2505717628d0e8e33dfd8db09b9549e62ef219ffaf4f1d86a237863e71d96d", 0x5d}, {&(0x7f0000004340)="65d4a542573101ac3897a16d75db728d9805e9e1d3fcc540ed94549c5612cbd8443376e134e8a9f4164b311d45bf413b75d0d922ba934d8c65e56c12f2cb76b15bfc110cfe57b3f69087c17c412b6ac96d79ee3f0288cbc75f9c269fd16f31a86e07de0d0e22cb098ce8405dcc8db12832531823ea6d62702043997d04e11ee2cbcd4367b419dc46faa60df543cebd5578e8805b9d9d6668ed032c7d60b286d633c47c5a750edf165c6f63f4e54966d362f05b1c2f88dbf92fd4e263ca5d6307587fcfd23fa5632854b37991a6cc2ad15994db4a108aff6890207cd1af793df3cea154ad2e8627cb16f82ef134f115c4a20c4364750da5", 0xf7}, {&(0x7f0000004440)="1d9dd40ebf070bb0ac0732a11d20ef78ef7041600df5a6a865116c02d52fbebeffd44d3028cc5858bb25343c2fee0ff79f4301bf11434c27814e537f74ab601e08b74fa9ad9bf967bf9fd55e0fe944eacbe3beddf68dc9f0b88c447844e3e4cab425d770367a035dfbf232838c42d705b023354fe530cabf27384936e15e51386288ff2f2980e358423bb05647e999f0770959c0a71e10b14640bb65f92b4cae00be2473eb0f486aae90f672b84187ba290262f771b6758eead55ef19ebf5fcc7f4eb5e87829664498a5f8d840da9b3cbb96098ddbd62d5931835d6220dc9ffb9c95b66ed8e1de7209def572fe62", 0xee}, {&(0x7f0000004540)="fcc692788a380e51f79e9d3d655a6a28811b954fdadf7339d433a6df01ac1873081cb929ee5c14b6e84ae33a347b2f4cae8e2dc654f1b860a8be57690dbc58ee0fbdf42798b46d531081466a7ca4c89c10e026c582b974f86a32917d015bfbb4519e7d9bc69ba9b6dd2677959627b5c439c1e0d45c616e330fbe45257d7b85372a014afdcf7fec3eceeef8c379d72ca207360127296341a05c20f22af8a98255a848406b9e51bd", 0xa7}, {&(0x7f0000004bc0)="fde3adcf06026ad5d072031a21be44976e5b89b20e2b42ea8e3d598836aab119c13a17ddae5afa7294a0dfbd539cf9f82afb2aa79f2a4bdc6711aa7d7f6783135a48601d35babf77286fa6a470c1e69c39a81b83adf1e06473c351c95fcda67c5bdbeb651fd307ae4c68ac4eb568c6057eb49ad5bd5f0dca8168b2ca3b90685d0fa00ed58e7c3d6680c1816e2be7f68dae0b8ee8f4c0f37bb9fe1fe9cd027032bdbff92e38299e88fbe8f63a081a8296a8128174d3b9d101f6eb688ffdd96d77d8ba5af07999885f5e84a77748b0", 0xce}], 0xa, &(0x7f0000004880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x90}}], 0x9, 0x2000c800) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r11, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2677.528968] loop3: detected capacity change from 0 to 135266304 08:58:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x60, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2677.534781] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:58:09 executing program 0: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/64, 0x40}], 0x1, &(0x7f0000000100)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r5, 0x0) accept(r5, 0x0, 0x0) close_range(r2, r5, 0x0) clone3(&(0x7f0000000940)={0x2c0001100, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0, {0x6}, &(0x7f00000007c0)=""/142, 0x8e, &(0x7f0000000880)=""/122, &(0x7f0000000900)=[r1], 0x1, {r0}}, 0x58) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000040)=0x0) r9 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r9, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000435372e40348de010000000100f8ffcc714110ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r8]) perf_event_open(0xfffffffffffffffc, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r10 = openat$cgroup_ro(r3, &(0x7f0000000a00)='blkio.bfq.dequeue\x00', 0x0, 0x0) clone3(&(0x7f0000000a40)={0x100100000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x38}, &(0x7f0000000340)=""/205, 0xcd, &(0x7f0000000440)=""/249, &(0x7f00000009c0)=[r1, r6, r8, 0xffffffffffffffff], 0x4, {r10}}, 0x58) 08:58:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/node', 0x100002, 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x1a, 0x0, 0x1, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2677.538169] loop2: detected capacity change from 0 to 135266304 [ 2677.557207] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2677.558420] EXT4-fs (loop3): group descriptors corrupted! [ 2677.559062] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2677.559082] EXT4-fs (loop2): inodes count not valid: 83886090 vs 32 08:58:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2677.615295] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:58:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0x2, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18800, 0x72e13a3ffa3fdc19) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) 08:58:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000006000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:58:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d400003f0f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2677.690762] loop3: detected capacity change from 0 to 135266304 [ 2677.707266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2677.708148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2677.709040] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2677.732347] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2677.740325] loop2: detected capacity change from 0 to 135266304 [ 2677.751341] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2677.753626] EXT4-fs (loop3): group descriptors corrupted! [ 2677.770939] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2677.772736] EXT4-fs (loop2): inodes count not valid: 100663306 vs 32 08:58:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x68, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2677.802764] loop3: detected capacity change from 0 to 135266304 [ 2677.816707] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2677.819328] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2677.820413] EXT4-fs (loop3): group descriptors corrupted! [ 2677.831265] loop2: detected capacity change from 0 to 135266304 [ 2677.834242] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2677.835119] EXT4-fs (loop2): inodes count not valid: 100663306 vs 32 [ 2677.886280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2677.935991] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2677.937655] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2677.952107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2682.564610] Bluetooth: hci7: command 0x0409 tx timeout [ 2684.612833] Bluetooth: hci7: command 0x041b tx timeout [ 2686.660727] Bluetooth: hci7: command 0x040f tx timeout [ 2687.926910] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2687.929066] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2687.932773] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2687.989949] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2687.991889] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2687.995525] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2688.709044] Bluetooth: hci7: command 0x0419 tx timeout 08:58:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000007000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:58:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, @ethernet={0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}, @isdn={0x22, 0x3, 0x7, 0x3, 0x1f}, @phonet={0x23, 0x8, 0x1, 0x1f}, 0xfff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x1}) 08:58:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000640f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:58:34 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:58:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x6c, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:58:34 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x9845, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:58:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0/file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x200000c, 0x110, r5, 0x0) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x400400, 0x0) signalfd4(r6, 0x0, 0x0, 0x80000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, 0x0) r7 = syz_io_uring_setup(0x1c29, &(0x7f0000001e00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2702.972158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2702.988876] loop2: detected capacity change from 0 to 135266304 [ 2702.998134] loop3: detected capacity change from 0 to 135266304 [ 2703.006406] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2703.008112] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2703.009799] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2703.023815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2703.034833] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2703.036579] EXT4-fs (loop2): inodes count not valid: 117440522 vs 32 [ 2703.038155] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:58:35 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7, 0xff, 0x8a, 0x1, 0x0, 0xfff, 0x40001, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0xe, @perf_config_ext={0x7, 0x3}, 0x40000, 0x2, 0xfffffffe, 0x6, 0x7fffffff, 0x1, 0xed, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f00000000c0), 0x4) pread64(r1, &(0x7f0000000000)=""/13, 0xd, 0x40) [ 2703.045355] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2703.047655] EXT4-fs (loop3): group descriptors corrupted! [ 2703.058823] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2703.060394] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2703.062140] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:58:35 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c, 0x0) memfd_create(&(0x7f00000010c0)='g{\'\'\x00', 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000001080)={0x1, 0x1000, 0x1000, &(0x7f0000000080)=""/4096}) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x74, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) [ 2703.098523] loop2: detected capacity change from 0 to 135266304 [ 2703.113154] loop3: detected capacity change from 0 to 135266304 [ 2703.117651] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2703.119364] EXT4-fs (loop2): inodes count not valid: 117440522 vs 32 08:58:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1000001da) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0xd088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0xd33, 0x436, 0x0, &(0x7f0000000000)={[0x7fffffff]}, 0x8) listen(r3, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1000001da) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x50, r5, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) sendmsg$IPSET_CMD_SWAP(r6, 0x0, 0x24000014) [ 2703.134474] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2703.146856] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2703.148878] EXT4-fs (loop3): group descriptors corrupted! 08:58:35 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000000)={0x0, "b7d60781980a6722b6f5ab104eff1c11"}) [ 2703.153045] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:58:35 executing program 7: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x7, 0xff, 0x4, 0xd5, 0xa, 0x1}, 0x100) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2703.226799] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2703.228678] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2703.230388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:58:35 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0xbb6d, 0x0, 0x40000000000000, 0x0, 0x1f}, 0x0, 0x5, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x18, 0x9a, 0x6, 0x2, 0x0, 0x8, 0x8000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xffffffff80000001, 0x7}, 0x40100, 0x800, 0x728a1abe, 0x9, 0x6, 0x80, 0x400, 0x0, 0x53a1, 0x0, 0x7}, 0xffffffffffffffff, 0x2, r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xdc, 0x1a, 0x10, 0x70bd2c, 0x25dfdbff, {0x1d}, [@generic="13ecf82bf71091b911ed9b8918b046871fbbb13adcae882d8b5d18c796fa9b6551bc", @generic="5b74943f6d42d0cd20be8cfef68f04e184", @generic="191702d117a59be7c24eea65d86f1cd6e0b23600a37c331b98a094a1aeb1fe95c0e16f97d5dd6f11d85d641f21a8b38d602c8ce3c50d72ab7154d0d72dc0921c2f3d8e436302a80565621162e89483fb55858ef3ff791f0b6d6331ef5216634c0a18a7792a3fb54a7895aae32643193d26de917d8becf8e11e8820a1dca50967e84bc6daccbe944e44775564", @typed={0x8, 0x8b, 0x0, 0x0, @uid=r2}]}, 0xdc}, 0x1, 0x0, 0x0, 0x44044080}, 0x4000840) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r3, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) [ 2703.263947] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:58:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40004800f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2703.300913] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2703.302491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2703.304111] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2703.323950] loop3: detected capacity change from 0 to 135266304 [ 2703.336342] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2703.340003] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2703.342056] EXT4-fs (loop3): group descriptors corrupted! [ 2703.361107] loop3: detected capacity change from 0 to 135266304 [ 2703.369663] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2703.373704] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2703.375764] EXT4-fs (loop3): group descriptors corrupted! [ 2718.861329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:58:50 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:58:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x124, 0x11, 0x300, 0x70bd2d, 0x25dfdbfc, {0x7}, [@typed={0x8, 0x52, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @generic="77834ae8064aceffc296aa62c558c40670a979b8abae03751769367b7233f7894c2db863e0e7cfa8f1a4d927eefc709d86e824e3f1d21e7c391fdb46fd9db2e3187ccf4ee6b0697c7c1b44a38048e344c872c81c68bd1024f01000151e82d35af1946831645aaeb3f2ac10c2ca7a8f294d2d764a11b3986aeab97576606194d0e5c91ea1fe70c11da3b8a202d5a1a96e0b3f3346200c517b5f30891d2c49f4e4ce8279", @generic="f1c1a6f7f9867862c32ea29ccd784499482d96d0b1211c9aff6fd712f854b4befb9b3f15fde5cc0e5d1a2f3ec84662ccd07fb02b5314b6df17d01cca465e0d9b0f04", @typed={0x8, 0x8f, 0x0, 0x0, @u32=0xbc}, @nested={0x17, 0x53, 0x0, 0x1, [@generic="91ef6cf29fc2690af5a8a8", @typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@remote}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x400c8d0}, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:50 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x9c42, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:58:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x5, 0x0, 0x8, 0x20, 0x0, 0x3, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffff, 0x0, 0xffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) 08:58:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000009000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:58:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1000001da) r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x105141, 0x160, 0x8}, 0x18) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 08:58:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:58:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000020f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2718.873741] loop2: detected capacity change from 0 to 135266304 [ 2718.883947] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2718.885644] EXT4-fs (loop2): inodes count not valid: 150994954 vs 32 [ 2718.889955] loop3: detected capacity change from 0 to 135266304 [ 2718.909483] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2718.913809] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2718.915878] EXT4-fs (loop3): group descriptors corrupted! [ 2718.947638] loop3: detected capacity change from 0 to 135266304 [ 2718.953180] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2718.956202] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2718.958293] EXT4-fs (loop3): group descriptors corrupted! [ 2718.959933] loop2: detected capacity change from 0 to 135266304 08:58:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x1f, 0x27, 0x6e, 0x0, 0x81, 0x82058, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x2024, 0x8, 0xffffffff, 0xa, 0xd, 0x40, 0x101, 0x0, 0x3ff, 0x0, 0x740}, 0xffffffffffffffff, 0xa, r3, 0x8) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x35, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}, 0x1c) 08:58:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r3]) perf_event_open(0xfffffffffffffffc, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xfb, 0x5, 0x35, 0x0, 0x0, 0x100000000, 0x80280, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xbe7c3f1f, 0x1, @perf_config_ext={0x3, 0x5}, 0x52c60, 0xfffffffffffffffd, 0x80000000, 0x7, 0x3, 0x7f, 0x4700, 0x0, 0x9, 0x0, 0x1ff}, r3, 0x10, r0, 0xb) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x1, 0xdd, 0x3f, 0x0, 0x2, 0x800, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f8, 0x5, @perf_config_ext={0xf6f, 0x4}, 0x400, 0x1f, 0x101, 0x7, 0x5, 0x10000, 0x1000, 0x0, 0x9, 0x0, 0x81}, 0xffffffffffffffff, 0xe, r0, 0x8) 08:58:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2718.979056] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2718.980648] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2718.982315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2719.023803] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2719.025570] EXT4-fs (loop2): inodes count not valid: 150994954 vs 32 08:58:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r1, 0x8, 0xffffffff, 0x1}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x3c, 0x2, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc6e3, 0xfffffffffffffffb}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:58:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000030f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:58:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:58:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00000a000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) [ 2719.186365] loop3: detected capacity change from 0 to 135266304 [ 2719.202919] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2719.211365] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2719.213410] EXT4-fs (loop3): group descriptors corrupted! [ 2719.235941] loop2: detected capacity change from 0 to 135266304 [ 2719.246467] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2719.248229] EXT4-fs (loop2): inodes count not valid: 167772170 vs 32 [ 2719.259821] loop3: detected capacity change from 0 to 135266304 [ 2719.271872] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2719.272856] loop2: detected capacity change from 0 to 135266304 [ 2719.274410] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2719.282316] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2719.282422] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2719.284335] EXT4-fs (loop3): group descriptors corrupted! [ 2719.287345] EXT4-fs (loop2): inodes count not valid: 167772170 vs 32 [ 2719.334066] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2719.335616] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2719.337740] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2719.370534] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2719.396099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2719.397651] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2719.399274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2735.469175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:59:07 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:59:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x0, 0x98, 0x5, 0x0, 0x3ff, 0x18001, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x300, 0x8, 0x4, 0x3, 0x7, 0x80000001, 0x5, 0x0, 0x10001, 0x0, 0xba}, 0x0, 0x7, r2, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:59:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:ipmi_device_t:s0\x00', 0x23, 0x0) 08:59:07 executing program 7: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x470000, 0x1f, 0x1}, 0x18) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x134}, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 0x5a, 0x73, 0x1, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x2, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) perf_event_open(0xfffffffffffffffc, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setown(r1, 0x8, r4) close_range(r1, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000140)=0x80) 08:59:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00000b000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:59:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000040f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:59:07 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x198, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:59:07 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x9f49, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 2735.480503] loop2: detected capacity change from 0 to 135266304 [ 2735.502972] loop3: detected capacity change from 0 to 135266304 [ 2735.515794] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2735.517638] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2735.519617] EXT4-fs (loop3): group descriptors corrupted! [ 2735.521081] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2735.522793] EXT4-fs (loop2): inodes count not valid: 184549386 vs 32 [ 2735.537289] loop3: detected capacity change from 0 to 135266304 [ 2735.549129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2735.550789] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2735.552512] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2735.557531] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2735.573418] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2735.575442] EXT4-fs (loop3): group descriptors corrupted! 08:59:07 executing program 0: modify_ldt$write(0x1, &(0x7f0000000000)={0x8, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x10) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:59:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80000) accept(r3, &(0x7f0000000100)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x80) 08:59:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00000d000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:59:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000050f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:59:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x0, 0x6, 0x0, 0x0, 0x2, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x20, 0x9}, 0x10000, 0x5, 0x1, 0x0, 0x14d, 0x200, 0x3ff, 0x0, 0x4, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r0, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x2, 0x98de, 0x7, 0x6}) 08:59:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000007972e40348de010000000100f8ffcc7141f8ffffffff", @ANYBLOB="c3ad99e1f7c9d334debdae6acf299702d0b2c04aeb4df166eb78049aec5de3bcff530b09548f311e35216c52bb1a2feaa18372d82b77a41e110ca98b8b40b7342f39f29446d96b6b8c3c63b0019d3ab904b3044ffc6024226c36248eaf098cad4f", @ANYRESOCT=r1]) perf_event_open(0xfffffffffffffffc, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, r1, 0x0, 0xffffffffffffffff, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x200, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r5, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 08:59:07 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:59:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000060f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2735.936170] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2735.988174] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2735.989801] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2735.993145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:59:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x4c483}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:59:21 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3f, 0xe0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x22093, 0x18, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x44a30600, 0x6}, 0xd141, 0xffffffffffffff80, 0x6, 0x2, 0x5, 0x1, 0x8, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x4, 0xffffffffffffffff, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xffff1e3b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000001da) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="18010000", @ANYRES16=r4, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) lseek(r0, 0xfffffffffffffff7, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) 08:59:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a00000f000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:59:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000070f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:59:21 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80004}, 0x24000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0xa000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x2086a000}], 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:59:21 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x0) accept(r3, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="bb04cfeae4cc01fb95f1406feb4c6f99430423fed366452d608a85f8f60496f7aef990e027de01be4117f7fd3978f8bf710b34b58be14d1d67d378d65e7379ad0de0caf1705c3ef96e", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c650500"]) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @mcast2, 0xfffff82b}}, 0x0, 0x0, 0x4f, 0x0, "fe1db82e3c23288a50c2996a57824645a38de986cac4c48ad0efd6146dce77636954f88e45f7fdcb0667fe18ff655ebbf80ec4621fc56deabe5dacccc8daba879a0b0449f69ab9864fc02dadf852a0fb"}, 0xd8) 08:59:21 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x35b, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009bb7616a00050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe445812bd4e3ddf303ed73209364a02ef9743c7b2ac31c0e48e8b51a2f78d54f00d9cdd3a5569ea80518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82c5efa0570a927b1c475f2e339546488ff742ba361f30616ba6001013203bece0c63d63d44a2d8033a9fa319b5d7e75aed01f84fbba37b717eb6690f7a3c3e8d63d5925d79833e0513e1600a3bab8634496ce235be6daabe6f870ae70a7124542c63a0febe8281dfa46ca86343801a72702"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="e00073799b8f2dbe70adb1c7", @ANYRES32=r1, @ANYBLOB='\b \x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x8000, 0x0, 0xfffffffc, 0x1, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280)=0x1, 0x4) faccessat2(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x50, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) pipe(&(0x7f00000003c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) 08:59:21 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x80010, 0xffffffffffffffff, 0x0) [ 2749.649606] loop2: detected capacity change from 0 to 135266304 [ 2749.683821] loop3: detected capacity change from 0 to 135266304 [ 2749.709144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2749.715711] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2749.725824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2749.728683] EXT4-fs (loop3): group descriptors corrupted! [ 2749.745702] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2749.747613] EXT4-fs (loop2): inodes count not valid: 251658250 vs 32 08:59:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x5, 0xfff, 0x9}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 08:59:21 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @loopback}, 0x1c) listen(r2, 0x0) accept(r2, 0x0, 0x0) accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) close_range(r0, 0xffffffffffffffff, 0x0) [ 2749.821974] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2749.823579] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2749.825309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2749.827179] loop3: detected capacity change from 0 to 135266304 [ 2749.848214] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 2749.859708] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2749.861804] EXT4-fs (loop3): group descriptors corrupted! 08:59:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000080f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:59:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="0a000410000100000c000000d40000000f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 08:59:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d400000b0f000000010000000000000000000000002000000020000020000000dff4655fdff4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:59:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x4010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd=r0, 0x6, &(0x7f0000000340)=[{&(0x7f0000000000)="b04b6848851d82dc7ccc28def77aa297166c86e56c2f778d573985429cf5566d5952e2eff75d8b4c727310c6341e73e328e4cf5b12a9310fefcd3d0b436c1c82bce0c0f665d86f2dafe396235c71a9c06b90183fcc315260006724d7dd7d04ee7fb43675ffe266650a24cc9dae8918cd0a05c1b50789008b83bda1db4b564f2f500079f3ea6fed2e2fef0d5a79d6da498ede2b078cf37444", 0x98}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="ea9dd977ca8c7cd70d2353f6385bcd41dbe10e11a5733dae2bb03f23e1f7f1761d3aab6bfb4be0f569467896420c467025c4d8cfb28dd212b794c64823140db5eb73f5def4e659844eb57cdb949321c814e5a71dc4085d39848c3f1b2d271834bb130effe0327c26703fc2b98022e380ba922b642a93357d55a50d29584e2cd2567b1ed9bd1a9f9a04956ed644e3dfb339d6545f873fb2033f22e837700ec26d7c88cb96d72a118918d4f43c4b9752aebb864c73b5a53ec4381bcf4be2a3e52a25f5d18614f338b2eff9c1a5", 0xcc}, {&(0x7f00000000c0)="d3ca9fc0c708c0b59f6fc25c456950e1d42006a53e5598709aa14cfed2a3bc1cb8095b8f4762eb1a5a7d17a10efc2db9315a112a2b1772", 0x37}, {&(0x7f0000000240)="773533d3280795c911", 0x9}, {&(0x7f0000000280)="4db9499687072d024b67680305acef4222cc6f281cf2fce456ef299f70d54d55427f5c7b905ef820b17de2f3680082bcc1f059c72768586748b8af7c480ea894c24dea43b93cf92eee582f3e4523cf5c0a7ba1b98d08ba7f38a5fed0a6bf7607db027388895d04caeacd3233f8d5ae2a31ce5f4e416b729f7a6609d5bfcc902e622a1a0ac2e80101605b940100a647d6fa8a49b528e1e4a019e73fe6ad9682dd", 0xa0}], 0x6, 0xa}, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14ab02, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1000001da) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x4, 0x7f, 0x5, 0x2, 0x0, 0xfff, 0x9040, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x100, 0x1, @perf_config_ext={0x77, 0x7fffffff}, 0x40201, 0x1ff, 0x101, 0x1, 0x200, 0x0, 0x8, 0x0, 0x80000000, 0x0, 0x7f}, 0xffffffffffffffff, 0x3, r3, 0x8) listen(r1, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r4, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0xb, 0x401, 0x0, 0x0, {0xc, 0x0, 0x7}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) [ 2750.068234] loop2: detected capacity change from 0 to 135266304 [ 2750.091861] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2750.093515] EXT4-fs (loop2): inodes count not valid: 268697610 vs 32 [ 2750.118028] loop2: detected capacity change from 0 to 135266304 [ 2750.159687] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2750.161348] EXT4-fs (loop2): inodes count not valid: 268697610 vs 32 [ 2754.820648] Bluetooth: hci1: command 0x0409 tx timeout [ 2756.868640] Bluetooth: hci1: command 0x041b tx timeout [ 2758.916638] Bluetooth: hci1: command 0x040f tx timeout [ 2760.109983] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2760.112189] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2760.127813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2760.132547] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2760.134773] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2760.137145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2764.740644] Bluetooth: hci1: command 0x0409 tx timeout [ 2766.789638] Bluetooth: hci1: command 0x041b tx timeout [ 2768.836628] Bluetooth: hci1: command 0x040f tx timeout [ 2769.948895] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2769.950975] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2769.953896] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2770.017212] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2770.019043] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2770.022152] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2774.660631] Bluetooth: hci1: command 0x0409 tx timeout [ 2776.708595] Bluetooth: hci1: command 0x041b tx timeout [ 2778.756639] Bluetooth: hci1: command 0x040f tx timeout [ 2779.652382] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2779.654661] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2779.657920] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2779.719891] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2779.721626] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2779.724933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2784.388718] Bluetooth: hci1: command 0x0409 tx timeout [ 2786.437029] Bluetooth: hci1: command 0x041b tx timeout [ 2788.484966] Bluetooth: hci1: command 0x040f tx timeout [ 2789.584701] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2789.587133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2789.602471] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2789.625458] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2789.627453] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2789.630100] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2794.180657] Bluetooth: hci1: command 0x0409 tx timeout [ 2796.229605] Bluetooth: hci1: command 0x041b tx timeout [ 2798.276623] Bluetooth: hci1: command 0x040f tx timeout [ 2798.964368] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2798.966286] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2798.971496] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2798.995213] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2798.997037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2798.999514] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2803.588596] Bluetooth: hci1: command 0x0409 tx timeout [ 2805.060623] Bluetooth: hci7: command 0x0406 tx timeout [ 2805.636611] Bluetooth: hci1: command 0x041b tx timeout [ 2807.684691] Bluetooth: hci1: command 0x040f tx timeout [ 2808.297135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2808.298957] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2808.301721] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2808.347014] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2808.348994] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2808.351578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2812.997878] Bluetooth: hci1: command 0x0409 tx timeout [ 2815.045205] Bluetooth: hci1: command 0x041b tx timeout [ 2817.093688] Bluetooth: hci1: command 0x040f tx timeout [ 2817.797555] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2817.799648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2817.802733] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2817.852021] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2817.854032] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2817.856849] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2822.468724] Bluetooth: hci1: command 0x0409 tx timeout [ 2824.518344] Bluetooth: hci1: command 0x041b tx timeout [ 2826.564600] Bluetooth: hci1: command 0x040f tx timeout [ 2827.610443] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2827.612610] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2827.616040] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2827.655060] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2827.656871] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2827.659762] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2832.260686] Bluetooth: hci1: command 0x0409 tx timeout [ 2834.308610] Bluetooth: hci1: command 0x041b tx timeout [ 2836.356630] Bluetooth: hci1: command 0x040f tx timeout [ 2837.111921] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2837.114166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2837.117978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2837.180952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2837.182960] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2837.186006] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2841.796606] Bluetooth: hci1: command 0x0409 tx timeout [ 2843.844623] Bluetooth: hci1: command 0x041b tx timeout [ 2845.893628] Bluetooth: hci1: command 0x040f tx timeout [ 2846.833401] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2846.836041] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2846.842680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2846.859545] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2846.861908] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2846.865220] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2851.460616] Bluetooth: hci1: command 0x0409 tx timeout [ 2853.508638] Bluetooth: hci1: command 0x041b tx timeout [ 2855.556703] Bluetooth: hci1: command 0x040f tx timeout [ 2856.625916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2856.627792] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2856.630406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2856.663199] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2856.665150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2856.667998] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/07/06 09:01:08 executor 4 failed 11 times: executor 4: exit status 67 SYZFAIL: tun read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 VM DIAGNOSIS: 09:01:09 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffffea0000e186c0 RCX=ffffffff8169b426 RDX=0000000000000000 RSI=ffffffff8169b434 RDI=0000000000000005 RBP=ffffea0000e186c8 RSP=ffff88801780f700 R8 =0000000000000000 R9 =ffffea0000e186c7 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffea0000e186c8 R14=0000000000000000 R15=dead000000000100 RIP=ffffffff8140e1c4 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f72765fefb8 CR3=000000000e628000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=636578650a3a73656d69742031312064 XMM02=6174732074697865203a3420726f7475 XMM03=203a4c4941465a59530a373620737574 XMM04=0a64656c6961662064616572206e7574 XMM05=6620646142203a39206f6e7272652820 XMM06=0a29726f747069726373656420656c69 XMM07=6620646c696863203a4c4941465a5953 XMM08=72206e7574203a4c4941465a59530a37 XMM09=72726528200a64656c69616620646165 XMM10=6420656c696620646142203a39206f6e XMM11=41465a59530a29726f74706972637365 XMM12=64656c69616620646c696863203a4c49 XMM13=63637553203a30206f6e72726528200a XMM14=64657469786520706f6f6c0a29737365 XMM15=0a373620737574617473206874697720 info registers vcpu 1 RAX=0000000000000000 RBX=ffffed100d9e13c6 RCX=0000000000005ef4 RDX=1ffff110012087b8 RSI=0000000000000008 RDI=0000000000000001 RBP=0000000000000001 RSP=ffff88806cf09e20 R8 =0000000000000000 R9 =ffffffff868736af R10=0000000000000046 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=ffff88806cf2ea58 R15=0000000000000000 RIP=ffffffff81276826 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f184d7938c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe3d00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000056330210e828 CR3=000000000d4ac000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=25252525252525252525252525252525 XMM01=00000000000000ff0000000000ff0000 XMM02=00000000000000ff0000000000ff0000 XMM03=0000563302131740000056330214cd50 XMM04=00000003000000010000563302131740 XMM05=0000563302137df00000563302137970 XMM06=00000000000000000000000400000000 XMM07=00000000000000000000000000000000 XMM08=732f636f72702f006b63616d7300632e XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000